/* ═══════════════════════════════════════════════════════════════════════
   Neptor AI investor deck  -  dark UI (near-black + brand gradient)
   ═══════════════════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&family=JetBrains+Mono:wght@400;500&display=swap');

/* ── Design Tokens ───────────────────────────────────────────────────── */
:root {
    --btc:            #FF3B30;
    --btc-rgb:        255, 59, 48;
    --btc-dark:       #E63228;
    --btc-light:      rgba(255, 59, 48, 0.12);
    --btc-glow:       rgba(255, 59, 48, 0.22);

    --brand-orange:   #FF9500;
    --brand-orange-rgb: 255, 149, 0;

    --bg-primary:     #0A0A0A;
    --bg-secondary:   #141414;
    --bg-card:        rgba(20, 20, 20, 0.92);
    --bg-card-hover:  rgba(20, 20, 20, 1);

    --border-subtle:  #2E2E2E;
    --border-strong:  #3A3A3A;

    --text-primary:   #EDEDED;
    --text-secondary: #B5B5B5;
    --text-muted:     #8B8B8B;

    --accent-green:   #34d399;
    --accent-success: #30D158;

    --accent-warm:    var(--brand-orange);

    --shadow-glow:    0 0 40px rgba(255, 59, 48, 0.18);
    --shadow-card:    0 4px 30px rgba(0,0,0,0.45);

    --radius:         16px;
    --radius-sm:      10px;
    --radius-xs:      6px;
}

/* ── Reset & Base ────────────────────────────────────────────────────── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

html, body {
    width: 100%;
    height: 100%;
    overflow: hidden;
    overflow-x: hidden;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    -webkit-font-smoothing: antialiased;
}

/* ── Slide Container ─────────────────────────────────────────────────── */
.ppt-container {
    width: 100%;
    max-width: 100vw;
    height: 100vh;
    position: relative;
    overflow: hidden;
}

.slide.slide-hidden {
    display: none !important;
}

.slide {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 3rem 6rem;
    overflow: hidden;
    opacity: 0;
    transform: translateX(60px);
    pointer-events: none;
    transition: opacity 0.6s cubic-bezier(0.4, 0, 0.2, 1),
                transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    background:
        radial-gradient(ellipse at 70% 15%, rgba(var(--btc-rgb),0.07) 0%, transparent 50%),
        radial-gradient(ellipse at 20% 80%, rgba(var(--brand-orange-rgb),0.05) 0%, transparent 50%),
        radial-gradient(ellipse at 90% 70%, rgba(255,255,255,0.03) 0%, transparent 45%),
        linear-gradient(165deg, #0A0A0A 0%, #0d0d0d 35%, #111111 70%, #141414 100%);
}

.slide.active {
    opacity: 1;
    transform: translateX(0);
    pointer-events: all;
    z-index: 10;
}

.slide.exit-left {
    opacity: 0;
    transform: translateX(-60px);
}

.slide.exit-right {
    opacity: 0;
    transform: translateX(60px);
}

.slide > * {
    flex-shrink: 1;
    min-height: 0;
    max-width: 100%;
}

/* ── Backgrounds ─────────────────────────────────────────────────────── */
.slide::before {
    content: '';
    position: absolute;
    top: -150px;
    right: -100px;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(var(--btc-rgb),0.2) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
    z-index: 0;
    animation: glowDrift 12s ease-in-out infinite alternate;
}

.slide::after {
    content: '';
    position: absolute;
    bottom: -120px;
    left: -80px;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(var(--brand-orange-rgb),0.08) 0%, transparent 70%);
    animation: glowDrift 15s ease-in-out infinite alternate-reverse;
    border-radius: 50%;
    pointer-events: none;
    z-index: 0;
}

.slide > * { position: relative; z-index: 1; }

/* ── Grid pattern overlay ── */
.slide .grid-overlay {
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(rgba(46,46,46,0.35) 1px, transparent 1px),
        linear-gradient(90deg, rgba(46,46,46,0.35) 1px, transparent 1px);
    background-size: 60px 60px;
    pointer-events: none;
    z-index: 0;
}

/* ── Particle Canvas ─────────────────────────────────────────────────── */
#particle-canvas {
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
}

/* ═══════════════════════════════════════════════════════════════════════
   SLIDE TYPES
   ═══════════════════════════════════════════════════════════════════════ */

/* ── Title Slide ─────────────────────────────────────────────────────── */
.slide-title {
    text-align: center;
}

.slide-title .bitcoin-logo {
    font-size: 5rem;
    margin-bottom: 1.5rem;
    display: block;
    animation: float 3s ease-in-out infinite;
    filter: drop-shadow(0 0 30px rgba(var(--btc-rgb),0.45));
}

.slide-title h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 900;
    line-height: 1.15;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #fff 0%, rgba(255,255,255,0.8) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.slide-title h1 .accent {
    background: linear-gradient(135deg, var(--btc) 0%, var(--brand-orange) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.slide-title .subtitle {
    font-size: clamp(1rem, 2vw, 1.35rem);
    color: var(--text-secondary);
    max-width: 650px;
    margin: 0 auto 2rem;
    line-height: 1.6;
}

.slide-title .author-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(var(--btc-rgb),0.12);
    border: 1px solid rgba(var(--btc-rgb),0.25);
    color: var(--btc);
    padding: 0.5rem 1.5rem;
    border-radius: 100px;
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.brand-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    padding: 0.5rem 1rem 0.5rem 0.55rem;
    border-radius: 999px;
    border: 1px solid rgba(var(--btc-rgb),0.22);
    background: rgba(var(--btc-rgb),0.08);
    margin-bottom: 1.5rem;
}

.brand-badge__icon {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    object-fit: cover;
    box-shadow: 0 12px 30px rgba(var(--btc-rgb),0.2);
}

.brand-badge__mark {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.05rem;
    font-weight: 900;
    color: #0A0A0A;
    letter-spacing: -0.02em;
    background: linear-gradient(135deg, var(--btc) 0%, var(--brand-orange) 100%);
    box-shadow: 0 12px 30px rgba(var(--btc-rgb),0.25);
    flex-shrink: 0;
}

.brand-badge__mark svg {
    width: 22px;
    height: 22px;
}

.brand-badge__text {
    color: #fff;
    font-size: 0.95rem;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.metric-strip {
    display: flex;
    justify-content: center;
    gap: 0.8rem;
    flex-wrap: wrap;
    width: 100%;
    max-width: 900px;
    margin-top: 2rem;
}

.metric-chip {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.65rem 1rem;
    border-radius: 999px;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.08);
    color: var(--text-secondary);
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0.03em;
    box-shadow: var(--shadow-card);
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
    color: var(--text-muted);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.mini-subtitle {
    width: 100%;
    max-width: 900px;
    font-size: 1.05rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.box-title {
    font-size: 0.78rem;
    color: var(--text-muted);
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    font-weight: 700;
    text-align: center;
}

.source-note {
    margin-top: 1rem;
    color: var(--text-muted);
    font-size: 0.76rem;
    line-height: 1.5;
}

.data-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
    width: 100%;
}

.data-grid-3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.data-grid-4 {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.data-grid-6 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.data-card {
    min-width: 0;
    background: linear-gradient(180deg, rgba(255,255,255,0.06), rgba(255,255,255,0.035));
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: var(--radius);
    padding: 1.2rem 1.2rem 1.15rem;
    box-shadow: var(--shadow-card);
    min-height: 150px;
}

.data-card:hover {
    border-color: rgba(var(--btc-rgb),0.24);
    box-shadow: var(--shadow-glow);
}

.data-icon {
    width: 42px;
    height: 42px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 0.95rem;
    border-radius: 12px;
    background: rgba(var(--btc-rgb),0.12);
    border: 1px solid rgba(var(--btc-rgb),0.18);
    font-size: 1.05rem;
}

.data-value {
    font-size: 2.15rem;
    line-height: 1;
    font-weight: 900;
    color: var(--btc);
    margin-bottom: 0.75rem;
    letter-spacing: -0.03em;
}

.data-label {
    color: #fff;
    font-size: 0.98rem;
    font-weight: 700;
    line-height: 1.35;
    margin-bottom: 0.45rem;
}

.data-note {
    color: var(--text-secondary);
    font-size: 0.84rem;
    line-height: 1.55;
}

.stat-card .data-label {
    min-height: 2.6em;
}

.stat-card .data-note {
    font-size: 0.76rem;
    color: var(--text-muted);
}

.market-stack {
    display: grid;
    gap: 0.85rem;
}

.market-layer {
    border-radius: 14px;
    padding: 1rem 1.1rem;
    border: 1px solid rgba(255,255,255,0.08);
    background: linear-gradient(90deg, rgba(var(--btc-rgb),0.14), rgba(255,255,255,0.02));
}

.market-layer-1 {
    background: linear-gradient(90deg, rgba(var(--btc-rgb),0.18), rgba(255,255,255,0.03));
}

.market-layer-2 {
    background: linear-gradient(90deg, rgba(var(--brand-orange-rgb),0.16), rgba(255,255,255,0.03));
}

.market-layer-3 {
    background: linear-gradient(90deg, rgba(52,211,153,0.16), rgba(255,255,255,0.03));
}

.market-layer-4 {
    background: linear-gradient(90deg, rgba(139,139,139,0.16), rgba(255,255,255,0.03));
}

.market-layer__value {
    color: #fff;
    font-size: 1.55rem;
    font-weight: 900;
    margin-bottom: 0.2rem;
}

.market-layer__label {
    color: var(--text-secondary);
    font-size: 0.85rem;
    line-height: 1.45;
}

.roadmap-card {
    min-height: 190px;
}

.roadmap-time {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 0.95rem;
    padding: 0.4rem 0.7rem;
    border-radius: 999px;
    background: rgba(var(--btc-rgb),0.12);
    border: 1px solid rgba(var(--btc-rgb),0.2);
    color: var(--btc);
    font-size: 0.76rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.ask-grid .data-card {
    text-align: left;
}

/* ── Content Slide ───────────────────────────────────────────────────── */
.slide-content {
    text-align: left;
    align-items: flex-start;
    padding-top: 2.5rem;
    padding-bottom: 2.5rem;
}

.slide-content .slide-header {
    width: 100%;
    margin-bottom: 1.5rem;
}

.slide-content .slide-number {
    display: inline-block;
    background: var(--btc);
    color: #fff;
    font-size: 0.7rem;
    font-weight: 700;
    padding: 0.25rem 0.7rem;
    border-radius: 4px;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    margin-bottom: 0.75rem;
}

.slide-content h2 {
    font-size: clamp(1.8rem, 3.5vw, 2.8rem);
    font-weight: 800;
    line-height: 1.2;
    color: #fff;
}

.slide-content h2 .accent {
    color: var(--btc);
}

.slide-content .slide-body {
    width: 100%;
    display: flex;
    gap: 3rem;
    flex: 1;
    align-items: flex-start;
}

.slide-content .slide-text {
    flex: 1;
    min-width: 0;
}

.slide-content .slide-text p {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.75;
    margin-bottom: 1.25rem;
}

.slide-content .slide-visual {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    min-width: 0;
}

/* ── Bullet Lists ────────────────────────────────────────────────────── */
.slide-bullets {
    list-style: none;
    padding: 0;
    width: 100%;
}

.slide-bullets li {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 0.85rem 0;
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.5;
    opacity: 0;
    transform: translateX(-20px);
}

.slide-bullets li .bullet-icon {
    flex-shrink: 0;
    width: 32px;
    height: 32px;
    background: rgba(var(--btc-rgb),0.12);
    border: 1px solid rgba(var(--btc-rgb),0.2);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    margin-top: 2px;
}

.slide-bullets li strong {
    color: #fff;
    font-weight: 600;
}

/* Bullet animation when slide is active */
.slide.active .slide-bullets li {
    animation: bulletIn 0.5s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.slide.active .slide-bullets li:nth-child(1) { animation-delay: 0.15s; }
.slide.active .slide-bullets li:nth-child(2) { animation-delay: 0.3s; }
.slide.active .slide-bullets li:nth-child(3) { animation-delay: 0.45s; }
.slide.active .slide-bullets li:nth-child(4) { animation-delay: 0.6s; }
.slide.active .slide-bullets li:nth-child(5) { animation-delay: 0.75s; }
.slide.active .slide-bullets li:nth-child(6) { animation-delay: 0.9s; }

@keyframes bulletIn {
    to { opacity: 1; transform: translateX(0); }
}

/* ── Info Cards Grid ─────────────────────────────────────────────────── */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.25rem;
    width: 100%;
}

.info-card {
    background: var(--bg-card);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: var(--radius-sm);
    padding: 1.5rem;
    opacity: 0;
    transform: translateY(20px) scale(0.95);
    transition: background 0.3s, border-color 0.3s, box-shadow 0.3s;
}

.info-card:hover {
    background: var(--bg-card-hover);
    border-color: rgba(var(--btc-rgb),0.22);
    box-shadow: var(--shadow-glow);
}

.info-card .card-icon {
    font-size: 2rem;
    margin-bottom: 0.75rem;
    display: block;
}

.info-card h3 {
    font-size: 1rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 0.5rem;
}

.info-card p {
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.5;
}

.slide.active .info-card {
    animation: cardIn 0.5s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.slide.active .info-card:nth-child(1) { animation-delay: 0.1s; }
.slide.active .info-card:nth-child(2) { animation-delay: 0.2s; }
.slide.active .info-card:nth-child(3) { animation-delay: 0.3s; }
.slide.active .info-card:nth-child(4) { animation-delay: 0.4s; }
.slide.active .info-card:nth-child(5) { animation-delay: 0.5s; }
.slide.active .info-card:nth-child(6) { animation-delay: 0.6s; }

@keyframes cardIn {
    to { opacity: 1; transform: translateY(0) scale(1); }
}

/* ── Diagram Boxes ───────────────────────────────────────────────────── */
.diagram-box {
    background: var(--bg-card);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: var(--radius);
    padding: 1.2rem;
    padding-top: calc(1.2rem + 3px);
    width: 100%;
    position: relative;
    overflow: hidden;
    box-sizing: border-box;
}

.diagram-box::before {
    content: '';
    position: absolute;
    top: -1px; left: -1px; right: -1px;
    height: 3px;
    background: linear-gradient(90deg, var(--btc), var(--brand-orange));
    border-radius: var(--radius) var(--radius) 0 0;
}

/* ── Flow Diagram ────────────────────────────────────────────────────── */
.flow-diagram {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
    justify-content: center;
    width: 100%;
}

.flow-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    opacity: 0;
    transform: scale(0.8);
}

.flow-step .step-box {
    background: rgba(var(--btc-rgb),0.1);
    border: 1px solid rgba(var(--btc-rgb),0.25);
    border-radius: var(--radius-sm);
    padding: 1rem 1.25rem;
    text-align: center;
    min-width: 110px;
    transition: all 0.3s;
}

.flow-step .step-box:hover {
    background: rgba(var(--btc-rgb),0.18);
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

.flow-step .step-icon {
    font-size: 1.5rem;
    margin-bottom: 0.4rem;
    display: block;
}

.flow-step .step-label {
    font-size: 0.8rem;
    font-weight: 600;
    color: #fff;
}

.flow-arrow {
    color: var(--btc);
    font-size: 1.5rem;
    font-weight: 700;
    opacity: 0;
}

.slide.active .flow-step {
    animation: flowIn 0.4s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.slide.active .flow-arrow {
    animation: fadeIn 0.3s ease forwards;
}

.slide.active .flow-step:nth-child(1)  { animation-delay: 0.1s; }
.slide.active .flow-arrow:nth-child(2) { animation-delay: 0.25s; }
.slide.active .flow-step:nth-child(3)  { animation-delay: 0.35s; }
.slide.active .flow-arrow:nth-child(4) { animation-delay: 0.5s; }
.slide.active .flow-step:nth-child(5)  { animation-delay: 0.6s; }
.slide.active .flow-arrow:nth-child(6) { animation-delay: 0.75s; }
.slide.active .flow-step:nth-child(7)  { animation-delay: 0.85s; }
.slide.active .flow-arrow:nth-child(8) { animation-delay: 1.0s; }
.slide.active .flow-step:nth-child(9)  { animation-delay: 1.1s; }
.slide.active .flow-arrow:nth-child(10) { animation-delay: 1.25s; }
.slide.active .flow-step:nth-child(11) { animation-delay: 1.35s; }

@keyframes flowIn {
    to { opacity: 1; transform: scale(1); }
}

@keyframes fadeIn {
    to { opacity: 1; }
}

/* ── Code Block ──────────────────────────────────────────────────────── */
.slide-code {
    background: #1e1e2e;
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: var(--radius-sm);
    padding: 1.5rem;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.85rem;
    line-height: 1.7;
    overflow-x: auto;
    color: #cdd6f4;
    width: 100%;
}

.slide-code .keyword { color: #EDEDED; }
.slide-code .string { color: #34d399; }
.slide-code .number { color: var(--brand-orange); }
.slide-code .comment { color: #8B8B8B; font-style: italic; }
.slide-code .func { color: #B5B5B5; }
.slide-code .op { color: var(--btc); }

/* ── Stats Row ───────────────────────────────────────────────────────── */
.stats-row {
    display: flex;
    gap: 2rem;
    justify-content: center;
    flex-wrap: wrap;
    width: 100%;
    margin-top: 1rem;
}

.stat-item {
    text-align: center;
    opacity: 0;
    transform: translateY(15px);
}

.stat-item .stat-value {
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--btc);
    line-height: 1;
    margin-bottom: 0.3rem;
}

.stat-item .stat-label {
    font-size: 0.8rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
}

.slide.active .stat-item {
    animation: statIn 0.5s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.slide.active .stat-item:nth-child(1) { animation-delay: 0.2s; }
.slide.active .stat-item:nth-child(2) { animation-delay: 0.35s; }
.slide.active .stat-item:nth-child(3) { animation-delay: 0.5s; }
.slide.active .stat-item:nth-child(4) { animation-delay: 0.65s; }

@keyframes statIn {
    to { opacity: 1; transform: translateY(0); }
}

/* ── Visual Elements ─────────────────────────────────────────────────── */
.hash-visual {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.75rem;
    color: var(--brand-orange);
    word-break: break-all;
    background: rgba(var(--btc-rgb),0.06);
    padding: 1rem;
    border-radius: var(--radius-xs);
    border: 1px solid rgba(var(--btc-rgb),0.18);
    text-align: center;
    line-height: 1.8;
    opacity: 0;
}

.slide.active .hash-visual {
    animation: typeIn 0.8s ease forwards 0.3s;
}

@keyframes typeIn {
    0%   { opacity: 0; clip-path: inset(0 100% 0 0); }
    100% { opacity: 1; clip-path: inset(0 0 0 0); }
}

@keyframes glowDrift {
    0%   { transform: translate(0, 0) scale(1); }
    50%  { transform: translate(15px, -10px) scale(1.08); }
    100% { transform: translate(-10px, 8px) scale(1.03); }
}

/* ── Export Button ───────────────────────────────────────────────────── */
.export-btn {
    position: fixed;
    top: 1rem;
    right: 4.5rem;
    height: 36px;
    padding: 0 0.9rem;
    border: 1px solid rgba(255,255,255,0.1);
    background: rgba(15,15,26,0.6);
    backdrop-filter: blur(10px);
    border-radius: 8px;
    color: var(--text-muted);
    font-size: 0.72rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.4rem;
    z-index: 100;
    transition: all 0.3s;
    font-family: 'Inter', sans-serif;
}

.export-btn:hover {
    background: rgba(var(--btc-rgb),0.12);
    border-color: rgba(var(--btc-rgb),0.25);
    color: var(--btc);
}

.export-btn:disabled {
    opacity: 0.5;
    cursor: wait;
}

/* ── Blockchain Visual ───────────────────────────────────────────────── */
.blockchain-visual {
    display: flex;
    align-items: center;
    gap: 0;
    justify-content: center;
    width: 100%;
    overflow: hidden;
    padding: 1rem 0;
}

.block-viz {
    display: flex;
    flex-direction: column;
    align-items: center;
    opacity: 0;
    transform: translateY(30px);
}

.block-viz .block-box {
    width: 120px;
    height: 100px;
    background: linear-gradient(145deg, rgba(var(--btc-rgb),0.15), rgba(var(--btc-rgb),0.05));
    border: 1.5px solid rgba(var(--btc-rgb),0.3);
    border-radius: var(--radius-sm);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.25rem;
    position: relative;
    transition: all 0.3s;
}

.block-viz .block-box:hover {
    border-color: var(--btc);
    box-shadow: var(--shadow-glow);
    transform: translateY(-3px);
}

.block-viz .block-num {
    font-size: 0.65rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
}

.block-viz .block-hash {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.55rem;
    color: var(--brand-orange);
    max-width: 100px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.block-viz .block-icon {
    font-size: 1.5rem;
}

.chain-link {
    width: 30px;
    height: 2px;
    background: linear-gradient(90deg, var(--btc), rgba(var(--btc-rgb),0.3));
    position: relative;
    opacity: 0;
}

.chain-link::after {
    content: '▸';
    position: absolute;
    right: -4px;
    top: -8px;
    color: var(--btc);
    font-size: 0.9rem;
}

.slide.active .block-viz {
    animation: blockDrop 0.5s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.slide.active .chain-link {
    animation: chainGrow 0.3s ease forwards;
}

.slide.active .block-viz:nth-child(1) { animation-delay: 0.2s; }
.slide.active .chain-link:nth-child(2) { animation-delay: 0.45s; }
.slide.active .block-viz:nth-child(3) { animation-delay: 0.6s; }
.slide.active .chain-link:nth-child(4) { animation-delay: 0.8s; }
.slide.active .block-viz:nth-child(5) { animation-delay: 0.95s; }
.slide.active .chain-link:nth-child(6) { animation-delay: 1.15s; }
.slide.active .block-viz:nth-child(7) { animation-delay: 1.3s; }

@keyframes blockDrop {
    0%   { opacity: 0; transform: translateY(30px); }
    60%  { transform: translateY(-5px); }
    100% { opacity: 1; transform: translateY(0); }
}

@keyframes chainGrow {
    0%   { opacity: 0; transform: scaleX(0); }
    100% { opacity: 1; transform: scaleX(1); }
}

/* ── Animated SVG Diagrams ───────────────────────────────────────────── */
.svg-diagram {
    width: 100%;
    max-width: 500px;
}

.svg-diagram svg {
    width: 100%;
    height: auto;
}

/* ── Mining Animation ────────────────────────────────────────────────── */
.mining-visual {
    text-align: center;
    width: 100%;
}

.nonce-counter {
    font-family: 'JetBrains Mono', monospace;
    font-size: 2rem;
    color: var(--btc);
    margin-bottom: 0.5rem;
}

.hash-output {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.8rem;
    color: var(--brand-orange);
    padding: 0.75rem 1rem;
    background: rgba(0,0,0,0.3);
    border-radius: var(--radius-xs);
    border: 1px solid rgba(var(--brand-orange-rgb),0.22);
    word-break: break-all;
    min-height: 2rem;
}

.hash-output .leading-zeros {
    color: var(--accent-green);
    font-weight: 700;
}

.mining-status {
    margin-top: 1rem;
    font-size: 0.85rem;
    font-weight: 600;
}

.mining-status.searching { color: var(--btc); }
.mining-status.found { color: var(--accent-green); }

/* ═══════════════════════════════════════════════════════════════════════
   NAVIGATION & CONTROLS
   ═══════════════════════════════════════════════════════════════════════ */

/* ── Progress Bar ────────────────────────────────────────────────────── */
.progress-bar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: rgba(255,255,255,0.05);
    z-index: 100;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--btc), var(--brand-orange));
    transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border-radius: 0 2px 2px 0;
    box-shadow: 0 0 10px rgba(var(--btc-rgb),0.5);
}

/* ── Slide Counter ───────────────────────────────────────────────────── */
.slide-counter {
    position: fixed;
    bottom: 1.5rem;
    right: 2rem;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-muted);
    z-index: 100;
    font-family: 'JetBrains Mono', monospace;
}

.slide-counter .current-num {
    color: var(--btc);
    font-size: 1.1rem;
}

/* ── Navigation Arrows ───────────────────────────────────────────────── */
.nav-arrow {
    position: fixed;
    top: 50%;
    transform: translateY(-50%);
    width: 48px;
    height: 48px;
    border: 1px solid rgba(255,255,255,0.1);
    background: rgba(15,15,26,0.8);
    backdrop-filter: blur(10px);
    border-radius: 50%;
    color: var(--text-secondary);
    font-size: 1.2rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
    z-index: 100;
}

.nav-arrow:hover {
    background: rgba(var(--btc-rgb),0.15);
    border-color: rgba(var(--btc-rgb),0.3);
    color: var(--btc);
    box-shadow: var(--shadow-glow);
}

.nav-arrow.prev { left: 1.5rem; }
.nav-arrow.next { right: 1.5rem; }

.nav-arrow:disabled {
    opacity: 0.2;
    cursor: not-allowed;
}

/* ── Slide Dots ──────────────────────────────────────────────────────── */
.slide-dots {
    position: fixed;
    bottom: 1.5rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 8px;
    z-index: 100;
}

.slide-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255,255,255,0.15);
    cursor: pointer;
    transition: all 0.3s;
    border: none;
}

.slide-dot:hover {
    background: rgba(var(--btc-rgb),0.4);
    transform: scale(1.3);
}

.slide-dot.active {
    background: var(--btc);
    box-shadow: 0 0 8px rgba(var(--btc-rgb),0.5);
    transform: scale(1.2);
    width: 24px;
    border-radius: 4px;
}

/* ── Keyboard Hint ───────────────────────────────────────────────────── */
.keyboard-hint {
    position: fixed;
    bottom: 1.5rem;
    left: 2rem;
    display: flex;
    gap: 0.5rem;
    align-items: center;
    z-index: 100;
    opacity: 0.4;
    transition: opacity 0.3s;
}

.keyboard-hint:hover { opacity: 0.8; }

.key-badge {
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 4px;
    padding: 0.15rem 0.5rem;
    font-size: 0.65rem;
    font-weight: 600;
    color: var(--text-muted);
    font-family: 'JetBrains Mono', monospace;
}

/* ── Fullscreen Button ───────────────────────────────────────────────── */
.fullscreen-btn {
    position: fixed;
    top: 1rem;
    right: 1.5rem;
    width: 36px;
    height: 36px;
    border: 1px solid rgba(255,255,255,0.1);
    background: rgba(15,15,26,0.6);
    border-radius: 8px;
    color: var(--text-muted);
    font-size: 0.9rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 100;
    transition: all 0.3s;
}

.fullscreen-btn:hover {
    background: rgba(var(--btc-rgb),0.12);
    border-color: rgba(var(--btc-rgb),0.25);
    color: var(--btc);
}

/* ═══════════════════════════════════════════════════════════════════════
   ANIMATIONS
   ═══════════════════════════════════════════════════════════════════════ */

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50%      { transform: translateY(-12px); }
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50%      { opacity: 0.5; }
}

@keyframes shimmer {
    0%   { background-position: -200% center; }
    100% { background-position: 200% center; }
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to   { transform: rotate(360deg); }
}

@keyframes glow {
    0%, 100% { box-shadow: 0 0 5px rgba(var(--btc-rgb),0.2); }
    50%      { box-shadow: 0 0 25px rgba(var(--btc-rgb),0.4); }
}

/* ── Slide-in Animations ─────────────────────────────────────────────── */
.anim-fade-up {
    opacity: 0;
    transform: translateY(25px);
}

.slide.active .anim-fade-up {
    animation: fadeUp 0.6s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.slide.active .anim-fade-up.d1 { animation-delay: 0.1s; }
.slide.active .anim-fade-up.d2 { animation-delay: 0.2s; }
.slide.active .anim-fade-up.d3 { animation-delay: 0.3s; }
.slide.active .anim-fade-up.d4 { animation-delay: 0.4s; }
.slide.active .anim-fade-up.d5 { animation-delay: 0.5s; }

@keyframes fadeUp {
    to { opacity: 1; transform: translateY(0); }
}

.anim-scale-in {
    opacity: 0;
    transform: scale(0.85);
}

.slide.active .anim-scale-in {
    animation: scaleIn 0.6s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.slide.active .anim-scale-in.d1 { animation-delay: 0.1s; }
.slide.active .anim-scale-in.d2 { animation-delay: 0.2s; }
.slide.active .anim-scale-in.d3 { animation-delay: 0.3s; }
.slide.active .anim-scale-in.d4 { animation-delay: 0.4s; }
.slide.active .anim-scale-in.d5 { animation-delay: 0.5s; }

@keyframes scaleIn {
    to { opacity: 1; transform: scale(1); }
}

/* ── Network Node Animation ──────────────────────────────────────────── */
.network-viz {
    position: relative;
    width: 300px;
    height: 300px;
}

.network-node {
    position: absolute;
    width: 40px;
    height: 40px;
    background: rgba(var(--btc-rgb),0.15);
    border: 1.5px solid rgba(var(--btc-rgb),0.3);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    opacity: 0;
    transform: scale(0);
    animation: nodeIn 0.4s ease forwards;
}

.slide.active .network-node:nth-child(1) { animation-delay: 0.2s; }
.slide.active .network-node:nth-child(2) { animation-delay: 0.35s; }
.slide.active .network-node:nth-child(3) { animation-delay: 0.5s; }
.slide.active .network-node:nth-child(4) { animation-delay: 0.65s; }
.slide.active .network-node:nth-child(5) { animation-delay: 0.8s; }
.slide.active .network-node:nth-child(6) { animation-delay: 0.95s; }

@keyframes nodeIn {
    to { opacity: 1; transform: scale(1); }
}

/* ── Thank You Slide ─────────────────────────────────────────────────── */
.slide-thankyou {
    text-align: center;
}

.slide-thankyou h2 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 900;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, var(--btc) 0%, var(--brand-orange) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.slide-thankyou p {
    font-size: 1.2rem;
    color: var(--text-secondary);
    max-width: 500px;
    margin: 0 auto 2rem;
    line-height: 1.6;
}

.slide-thankyou .links {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.slide-thankyou .link-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.7rem 1.5rem;
    border-radius: 100px;
    font-size: 0.9rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s;
    border: 1px solid rgba(var(--btc-rgb),0.25);
    color: var(--btc);
    background: rgba(var(--btc-rgb),0.08);
}

.slide-thankyou .link-btn:hover {
    background: rgba(var(--btc-rgb),0.18);
    box-shadow: var(--shadow-glow);
    transform: translateY(-2px);
}

/* ── Two-Column Layout ───────────────────────────────────────────────── */
.two-col {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    width: 100%;
    align-items: start;
}

.slide-content,
.slide-header,
.diagram-box,
.highlight-box,
.comp-insight,
.data-grid,
.revenue-model,
.roadmap,
.moat-grid,
.why-now-grid,
.live-grid,
.scenario-table,
.traction-table,
.merchant-math-table {
    max-width: 100%;
}

.two-col > * {
    min-width: 0;
}

/* ── Highlight Box ───────────────────────────────────────────────────── */
.highlight-box {
    background: linear-gradient(135deg, rgba(var(--btc-rgb),0.08), rgba(var(--btc-rgb),0.02));
    border: 1px solid rgba(var(--btc-rgb),0.15);
    border-radius: var(--radius-sm);
    padding: 1rem 1.25rem;
    margin-top: 0.6rem;
}

.highlight-box .tag {
    display: inline-block;
    background: var(--btc);
    color: #fff;
    font-size: 0.65rem;
    font-weight: 700;
    padding: 0.15rem 0.5rem;
    border-radius: 3px;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 0.5rem;
}

.highlight-box p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* ── Transaction Visual ──────────────────────────────────────────────── */
.tx-visual {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    justify-content: center;
    width: 100%;
    padding: 1rem 0;
}

.tx-box {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    align-items: center;
}

.tx-inout {
    background: var(--bg-card);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: var(--radius-xs);
    padding: 0.6rem 1rem;
    font-size: 0.75rem;
    color: var(--text-secondary);
    font-family: 'JetBrains Mono', monospace;
    text-align: center;
    min-width: 100px;
}

.tx-inout.input-box {
    border-color: rgba(56,161,105,0.3);
    background: rgba(56,161,105,0.06);
}

.tx-inout.output-box {
    border-color: rgba(255,149,0,0.28);
    background: rgba(255,149,0,0.06);
}

.tx-center-icon {
    font-size: 2.5rem;
    color: var(--btc);
    animation: pulse 2s ease-in-out infinite;
}

.tx-label {
    font-size: 0.7rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
}

/* ── Visual Chart Blocks ─────────────────────────────────────────────── */
.funnel-chart,
.compare-chart,
.chain-bars,
.pipeline-list {
    display: grid;
    gap: 0.8rem;
}

.funnel-row,
.compare-row,
.chain-row,
.pipeline-item {
    display: grid;
    grid-template-columns: 180px 1fr auto;
    gap: 0.75rem;
    align-items: center;
}

.funnel-row span,
.compare-label,
.chain-row span,
.pipeline-item span {
    color: var(--text-secondary);
    font-size: 0.82rem;
    font-weight: 600;
}

.compare-track,
.chain-track,
.pipeline-track {
    width: 100%;
    height: 12px;
    border-radius: 999px;
    background: rgba(255,255,255,0.08);
    position: relative;
    overflow: hidden;
}

.funnel-bar {
    height: 12px;
    border-radius: 999px;
    background: linear-gradient(90deg, var(--btc), var(--brand-orange));
}

.compare-fill,
.chain-fill,
.pipeline-fill {
    height: 100%;
    border-radius: 999px;
    background: linear-gradient(90deg, var(--btc), var(--brand-orange));
}

.compare-fill.fill-a { background: linear-gradient(90deg, #FF3B30, #FF9500); }
.compare-fill.fill-b { background: linear-gradient(90deg, #34d399, #6ee7b7); }
.compare-fill.fill-c { background: linear-gradient(90deg, #8B8B8B, #B5B5B5); }

.compare-value,
.chain-row b,
.pipeline-item b {
    color: #fff;
    font-size: 0.82rem;
    font-weight: 800;
    letter-spacing: 0.01em;
}

.kpi-chip-row {
    margin-top: 1rem;
    display: flex;
    gap: 0.55rem;
    flex-wrap: wrap;
}

.trend-bars {
    margin-top: 0.5rem;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.7rem;
    align-items: stretch;
    height: 190px;
}

.trend-col {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-end;
    gap: 0.5rem;
}

.trend-bar {
    width: 100%;
    max-width: 58px;
    border-radius: 10px 10px 6px 6px;
    background: linear-gradient(180deg, rgba(var(--btc-rgb),0.9), rgba(var(--btc-rgb),0.35));
    border: 1px solid rgba(var(--btc-rgb),0.4);
    box-shadow: 0 10px 30px rgba(var(--btc-rgb),0.2);
}

.trend-col span {
    color: var(--text-secondary);
    font-size: 0.78rem;
    font-weight: 700;
}

.matrix-table {
    display: grid;
    grid-template-columns: 1.2fr 0.9fr 0.9fr;
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 12px;
    overflow: hidden;
    width: 100%;
    box-sizing: border-box;
}

.matrix-head,
.matrix-cell {
    padding: 0.5rem 0.65rem;
    border-right: 1px solid rgba(255,255,255,0.08);
    border-bottom: 1px solid rgba(255,255,255,0.08);
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.matrix-head {
    color: #fff;
    font-weight: 800;
    background: rgba(var(--btc-rgb),0.12);
}

.matrix-win {
    color: #a8f2d0;
    font-weight: 700;
}

.timeline-strip {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.7rem;
}

.timeline-node {
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 12px;
    padding: 0.7rem;
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.timeline-node b {
    color: var(--btc);
    font-size: 0.78rem;
    letter-spacing: 0.05em;
}

.timeline-node span {
    color: var(--text-secondary);
    font-size: 0.78rem;
    line-height: 1.4;
}

/* ── Slide Subtitle (used on ONE, Competitive, Moats slides) ────────── */
.slide-subtitle {
    font-size: 1rem;
    color: var(--text-secondary);
    max-width: 800px;
    line-height: 1.5;
    margin-bottom: 0.5rem;
}

/* ── Data Card Description ──────────────────────────────────────────── */
.data-desc {
    font-size: 0.78rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* ── ONE Stablecoin Tagline ─────────────────────────────────────────── */
.one-tagline {
    color: var(--brand-orange);
    font-size: 1rem;
    font-weight: 600;
    margin-top: 0.5rem;
    letter-spacing: 0.02em;
}

/* ═══════════════════════════════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════════════════════════════ */

@media (max-width: 900px) {
    .slide { padding: 2.5rem 2rem; justify-content: flex-start; overflow-y: auto; }
    .slide > * { flex-shrink: 0; }
    .slide-content .slide-body { flex: 0 0 auto; }
    .two-col { grid-template-columns: 1fr; gap: 1.5rem; }
    .slide-content .slide-body { flex-direction: column; }
    .data-grid-3,
    .data-grid-4,
    .data-grid-6 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .flow-diagram { gap: 0.3rem; }
    .flow-step .step-box { min-width: 80px; padding: 0.75rem 0.75rem; }
    .blockchain-visual { gap: 0; }
    .block-viz .block-box { width: 90px; height: 80px; }
    .nav-arrow { display: none; }
    .funnel-row,
    .compare-row,
    .chain-row,
    .pipeline-item {
        grid-template-columns: 1fr;
        gap: 0.4rem;
    }
    .trend-bars { height: 150px; }
    .timeline-strip { grid-template-columns: repeat(2, 1fr); }
    .matrix-table { grid-template-columns: 1.4fr 0.8fr 0.8fr !important; font-size: 0.72rem; }
    .matrix-head { font-size: 0.65rem; padding: 0.5rem 0.5rem; }
    .matrix-cell { padding: 0.45rem 0.5rem; font-size: 0.7rem; }
    .slide-subtitle { font-size: 0.88rem; }
    .data-desc { font-size: 0.72rem; }
}

@media (max-width: 1200px) {
    .slide {
        padding: 2.2rem 2.2rem 2.8rem;
    }
    .two-col {
        grid-template-columns: 1fr;
        gap: 1.2rem;
    }
    .moat-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .why-now-grid,
    .live-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .slide { padding: 1.8rem 1.2rem 3.5rem; justify-content: flex-start; overflow-y: auto; }
    .cards-grid { grid-template-columns: 1fr; }
    .data-grid-3,
    .data-grid-4,
    .data-grid-6 { grid-template-columns: 1fr; }
    .stats-row { gap: 1.5rem; }
    .stat-item .stat-value { font-size: 1.8rem; }
    .tx-visual { flex-direction: column; }
    .data-card { min-height: 0; }
    .timeline-strip { grid-template-columns: 1fr; }
    .hero-stat-row { grid-template-columns: 1fr; }
    .moat-row { grid-template-columns: 1fr; }
    .roadmap { grid-template-columns: 1fr; }
    .founder-card { flex-direction: column; text-align: center; }
    .founder-info { align-items: center; }
    .founder-badges { justify-content: center; }
}

/* ═══════════════════════════════════════════════════════════════════════
   HERO STATS  -  Big gradient numbers for key metrics
   ═══════════════════════════════════════════════════════════════════════ */
.hero-stat-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    width: 100%;
}

.hero-stat {
    text-align: center;
    padding: 1.2rem 1rem;
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: var(--radius-sm);
    transition: all 0.3s;
}

.hero-stat:hover {
    border-color: rgba(var(--btc-rgb),0.25);
    background: rgba(var(--btc-rgb),0.04);
}

.hero-stat .hero-num {
    font-size: clamp(1.8rem, 3.5vw, 2.8rem);
    font-weight: 900;
    letter-spacing: -0.02em;
    background: linear-gradient(135deg, var(--btc) 0%, var(--brand-orange) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.1;
    margin-bottom: 0.35rem;
}

.hero-stat .hero-label {
    font-size: 0.78rem;
    color: var(--text-muted);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

/* ═══════════════════════════════════════════════════════════════════════
   MOAT CALLOUTS  -  Side-by-side differentiator boxes
   ═══════════════════════════════════════════════════════════════════════ */
.moat-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.2rem;
    width: 100%;
}

.moat-card {
    padding: 1.4rem 1.5rem;
    border-radius: var(--radius-sm);
    border: 1.5px solid rgba(var(--btc-rgb),0.25);
    background: linear-gradient(145deg, rgba(var(--btc-rgb),0.08), rgba(var(--btc-rgb),0.02));
    position: relative;
    overflow: visible;
}

.moat-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 4px; height: 100%;
    background: linear-gradient(180deg, var(--btc), var(--brand-orange));
    border-radius: 4px 0 0 4px;
}

.moat-card .moat-icon {
    font-size: 1.6rem;
    margin-bottom: 0.5rem;
}

.moat-card .moat-badge {
    display: inline-block;
    font-size: 0.6rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: 0.2rem 0.6rem;
    border-radius: 100px;
    background: rgba(var(--btc-rgb),0.15);
    color: var(--btc);
    margin-bottom: 0.6rem;
}

.moat-card h3 {
    font-size: 1rem;
    font-weight: 800;
    color: #fff;
    margin-bottom: 0.35rem;
    line-height: 1.3;
}

.moat-card p {
    font-size: 0.82rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* ═══════════════════════════════════════════════════════════════════════
   SHIPPED LIST  -  Green checkmark product status
   ═══════════════════════════════════════════════════════════════════════ */
.shipped-list {
    display: grid;
    gap: 0.6rem;
}

.shipped-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.65rem 1rem;
    background: rgba(52,211,153,0.04);
    border: 1px solid rgba(52,211,153,0.15);
    border-radius: var(--radius-xs);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
    transition: all 0.3s;
}

.shipped-item:hover {
    background: rgba(52,211,153,0.08);
    border-color: rgba(52,211,153,0.3);
}

.shipped-item .check {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: rgba(52,211,153,0.15);
    color: #34d399;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
    font-weight: 900;
    flex-shrink: 0;
}

.shipped-item.upcoming {
    background: rgba(255,255,255,0.02);
    border-color: rgba(255,255,255,0.08);
}

.shipped-item.upcoming .check {
    background: rgba(255,255,255,0.08);
    color: var(--text-muted);
}

/* ═══════════════════════════════════════════════════════════════════════
   ROADMAP TIMELINE  -  3 funding phases
   ═══════════════════════════════════════════════════════════════════════ */
.roadmap {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0;
    width: 100%;
    position: relative;
}

.roadmap::before {
    content: '';
    position: absolute;
    top: 28px;
    left: 10%;
    right: 10%;
    height: 3px;
    background: linear-gradient(90deg, var(--btc), var(--brand-orange), rgba(237,237,237,0.35));
    border-radius: 2px;
    z-index: 0;
}

.roadmap-phase {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    z-index: 1;
    padding: 0 0.5rem;
}

.phase-dot {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    border: 3px solid var(--btc);
    background: var(--bg-primary);
    margin-bottom: 0.75rem;
    position: relative;
    flex-shrink: 0;
}

.phase-dot::after {
    content: '';
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%,-50%);
    width: 8px; height: 8px;
    border-radius: 50%;
    background: var(--btc);
}

.roadmap-phase:nth-child(2) .phase-dot {
    border-color: var(--brand-orange);
}
.roadmap-phase:nth-child(2) .phase-dot::after {
    background: var(--brand-orange);
}
.roadmap-phase:nth-child(3) .phase-dot {
    border-color: #8B8B8B;
}
.roadmap-phase:nth-child(3) .phase-dot::after {
    background: #B5B5B5;
}

.phase-dot.active {
    box-shadow: 0 0 12px rgba(var(--btc-rgb),0.5);
    animation: glow 2s ease-in-out infinite;
}

.phase-label {
    font-size: 0.72rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--btc);
    margin-bottom: 0.3rem;
}

.roadmap-phase:nth-child(2) .phase-label { color: var(--brand-orange); }
.roadmap-phase:nth-child(3) .phase-label { color: #B5B5B5; }

.phase-title {
    font-size: 0.95rem;
    font-weight: 800;
    color: #fff;
    margin-bottom: 0.6rem;
    text-align: center;
}

.phase-items {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    width: 100%;
}

.phase-item {
    font-size: 0.75rem;
    color: var(--text-secondary);
    padding: 0.4rem 0.65rem;
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 6px;
    text-align: center;
    line-height: 1.35;
}

.roadmap-phase:first-child .phase-item {
    border-color: rgba(var(--btc-rgb),0.15);
    background: rgba(var(--btc-rgb),0.04);
}

/* ═══════════════════════════════════════════════════════════════════════
   FOUNDER CARD  -  Team slide
   ═══════════════════════════════════════════════════════════════════════ */
.founder-card {
    display: flex;
    gap: 2rem;
    align-items: flex-start;
    padding: 1.5rem 2rem;
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius);
    width: 100%;
}

.founder-avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    border: 2px solid rgba(var(--btc-rgb),0.3);
    object-fit: cover;
    flex-shrink: 0;
}

.founder-info {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

.founder-info .founder-name {
    font-size: 1.25rem;
    font-weight: 800;
    color: #fff;
}

.founder-info .founder-role {
    font-size: 0.85rem;
    color: var(--btc);
    font-weight: 600;
    margin-bottom: 0.4rem;
}

.founder-info .founder-bio {
    font-size: 0.82rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.founder-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    margin-top: 0.6rem;
}

.founder-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    font-size: 0.7rem;
    font-weight: 700;
    padding: 0.3rem 0.7rem;
    border-radius: 100px;
    background: rgba(var(--btc-rgb),0.08);
    border: 1px solid rgba(var(--btc-rgb),0.15);
    color: var(--text-secondary);
}

.founder-badge .badge-icon {
    font-size: 0.75rem;
}

.builds-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.8rem;
    width: 100%;
    margin-top: 1rem;
}

.build-card {
    padding: 0.8rem 1rem;
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: var(--radius-xs);
    text-align: center;
}

.build-card .build-name {
    font-size: 0.85rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 0.2rem;
}

.build-card .build-desc {
    font-size: 0.72rem;
    color: var(--text-muted);
    line-height: 1.4;
}

/* ═══════════════════════════════════════════════════════════════════════
   REVENUE MODEL  -  Business model visual
   ═══════════════════════════════════════════════════════════════════════ */
.revenue-model {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.2rem;
    width: 100%;
}

.rev-card {
    padding: 1.2rem 1.4rem;
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-sm);
}

.rev-card .rev-icon {
    font-size: 1.4rem;
    margin-bottom: 0.5rem;
}

.rev-card .rev-title {
    font-size: 0.95rem;
    font-weight: 800;
    color: #fff;
    margin-bottom: 0.25rem;
}

.rev-card .rev-detail {
    font-size: 0.82rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.rev-card .rev-highlight {
    display: inline-block;
    font-size: 1.3rem;
    font-weight: 900;
    background: linear-gradient(135deg, var(--btc), var(--brand-orange));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.3rem;
}

@media (max-width: 900px) {
    .hero-stat-row { grid-template-columns: repeat(2, 1fr); }
    .moat-row { grid-template-columns: 1fr; }
    .roadmap { grid-template-columns: 1fr; gap: 1.2rem; }
    .roadmap::before { display: none; }
    .revenue-model { grid-template-columns: 1fr; }
    .builds-row { grid-template-columns: 1fr; }
    .founder-card { flex-direction: column; }
    .scenario-table { grid-template-columns: 1.4fr repeat(3, 1fr); font-size: 0.7rem; }
}

/* ── Scenario Table ─────────────────────────────────────────────────── */
.scenario-table {
    display: grid;
    grid-template-columns: 1.6fr repeat(3, 1fr);
    gap: 1px;
    background: rgba(255,255,255,0.06);
    border-radius: var(--radius-sm);
    overflow: hidden;
}
.scenario-head {
    padding: 0.65rem 0.8rem;
    font-weight: 700;
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--text-muted);
    background: rgba(255,255,255,0.03);
}
.scenario-label-cons { color: var(--text-secondary); }
.scenario-label-base { color: var(--btc); }
.scenario-label-up   { color: var(--brand-orange); }
.scenario-row-label {
    padding: 0.55rem 0.8rem;
    font-size: 0.78rem;
    color: var(--text-secondary);
    background: rgba(255,255,255,0.02);
    display: flex;
    align-items: center;
}
.scenario-cell {
    padding: 0.55rem 0.8rem;
    font-size: 0.85rem;
    font-weight: 600;
    color: #fff;
    background: rgba(255,255,255,0.02);
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
}
.scenario-base {
    background: rgba(var(--btc-rgb), 0.06);
}
.scenario-result {
    font-size: 1rem;
    font-weight: 800;
}

/* ── Product Screenshots (full-page) ──────────────────────────────────── */
.slide-screenshot {
    padding: 1.5rem 3rem 2rem !important;
}
.screenshot-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    width: 100%;
    margin-bottom: 0.8rem;
}
.screenshot-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: #fff;
    letter-spacing: 0.01em;
}
.screenshot-full {
    width: 100%;
    flex: 1;
    min-height: 0;
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid rgba(255,255,255,0.1);
    box-shadow: 0 8px 40px rgba(0,0,0,0.4);
}
.screenshot-full img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
}

/* ── Why Now Grid ───────────────────────────────────────────────────── */
.why-now-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.8rem;
}
.why-now-card {
    background: var(--bg-card);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: var(--radius-sm);
    padding: 0.8rem 1rem;
    transition: background 0.25s, border-color 0.25s;
}
.why-now-card:hover {
    background: var(--bg-card-hover);
    border-color: rgba(var(--btc-rgb), 0.28);
}
.why-now-icon {
    font-size: 1.2rem;
    margin-bottom: 0.3rem;
}
.why-now-title {
    font-size: 0.88rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 0.25rem;
}
.why-now-desc {
    font-size: 0.75rem;
    color: var(--text-secondary);
    line-height: 1.45;
}


/* ── Live Product Grid ──────────────────────────────────────────────── */
.live-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.8rem;
}
.live-card {
    background: var(--bg-card);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: var(--radius-sm);
    padding: 1rem 1rem 0.9rem;
    transition: background 0.25s, border-color 0.25s;
}
.live-card:hover {
    background: var(--bg-card-hover);
    border-color: rgba(var(--btc-rgb), 0.28);
}
.live-icon {
    font-size: 1.4rem;
    margin-bottom: 0.5rem;
}
.live-title {
    font-size: 0.82rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 0.3rem;
}
.live-desc {
    font-size: 0.72rem;
    color: var(--text-secondary);
    line-height: 1.45;
}
@media (max-width: 900px) {
    .live-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ── Gap Comparison Table ───────────────────────────────────────────── */
.gap-table {
    display: grid;
    gap: 0;
}
.gap-header {
    display: grid;
    grid-template-columns: 1fr 60px 60px;
    gap: 0.5rem;
    padding: 0.6rem 0.8rem;
    border-bottom: 2px solid rgba(255,255,255,0.12);
    margin-bottom: 0.2rem;
}
.gap-header span {
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
    text-align: center;
}
.gap-header span:first-child { text-align: left; }
.gap-row {
    display: grid;
    grid-template-columns: 1fr 60px 60px;
    gap: 0.5rem;
    padding: 0.5rem 0.8rem;
    align-items: center;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}
.gap-feature {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text-secondary);
}
.gap-check, .gap-cross {
    text-align: center;
    font-size: 1rem;
}
.gap-check {
    color: #34d399;
}
.gap-cross {
    color: var(--btc);
}
.gap-partial {
    text-align: center;
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--text-secondary);
}

/* ── TAM/SAM/SOM Concentric Circles ────────────────────────────────── */
.tam-visual {
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    height: 300px;
    width: 100%;
}
.tam-circle {
    position: absolute;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    transition: all 0.3s;
}
.tam-outer {
    width: 290px; height: 290px;
    border: 2px solid rgba(var(--btc-rgb),0.2);
    background: rgba(var(--btc-rgb),0.04);
}
.tam-mid {
    width: 195px; height: 195px;
    border: 2px solid rgba(var(--brand-orange-rgb),0.28);
    background: rgba(var(--brand-orange-rgb),0.06);
}
.tam-inner {
    width: 100px; height: 100px;
    border: 2px solid rgba(var(--btc-rgb),0.45);
    background: rgba(var(--btc-rgb),0.1);
}
.tam-label {
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
}
.tam-value {
    font-size: 1rem;
    font-weight: 900;
    color: #fff;
}
.tam-outer .tam-value { font-size: 0.9rem; position: absolute; top: 18px; }
.tam-outer .tam-label { position: absolute; top: 40px; }
.tam-mid .tam-value { font-size: 0.85rem; position: absolute; top: 14px; }
.tam-mid .tam-label { position: absolute; top: 34px; }

/* ── Use of Funds Bar ──────────────────────────────────────────────── */
.funds-bar {
    display: flex;
    width: 100%;
    height: 28px;
    border-radius: 14px;
    overflow: hidden;
    margin: 0.6rem 0;
}
.funds-segment {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.65rem;
    font-weight: 700;
    color: #fff;
    letter-spacing: 0.02em;
}
.funds-legend {
    display: flex;
    gap: 1.2rem;
    flex-wrap: wrap;
    margin-top: 0.5rem;
}
.funds-legend-item {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.75rem;
    color: var(--text-secondary);
    font-weight: 600;
}
.funds-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    flex-shrink: 0;
}

/* ── Market Cascade ────────────────────────────────────────────────── */
.market-cascade {
    display: grid;
    gap: 0.6rem;
    width: 100%;
}
.cascade-row {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.8rem 1.2rem;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(255,255,255,0.08);
    background: rgba(255,255,255,0.02);
    transition: all 0.3s;
}
.cascade-row:hover {
    border-color: rgba(var(--btc-rgb),0.2);
    background: rgba(var(--btc-rgb),0.03);
}
.cascade-badge {
    font-size: 0.65rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-muted);
    min-width: 2.4rem;
    flex-shrink: 0;
}
.cascade-bar {
    height: 8px;
    border-radius: 4px;
    flex-shrink: 0;
    transition: width 0.8s ease;
}
.cascade-info {
    flex: 1;
    min-width: 0;
}
.cascade-label {
    font-size: 0.82rem;
    color: var(--text-secondary);
    font-weight: 600;
}
.cascade-growth {
    font-size: 0.72rem;
    color: #34d399;
    font-weight: 600;
    margin-top: 0.15rem;
}
.cascade-value {
    font-size: 1.3rem;
    font-weight: 900;
    color: #fff;
}

/* ── Competitor Table ────────────────────────────────────────────────── */
.comp-table-scroll {
    width: 100%;
    max-width: 1100px;
    overflow-x: clip !important;
    overflow-y: visible;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
    scrollbar-color: rgba(255,255,255,0.15) transparent;
}
.comp-table-scroll::-webkit-scrollbar { height: 0px; }
.comp-table-scroll::-webkit-scrollbar-track { background: transparent; }
.comp-table-scroll::-webkit-scrollbar-thumb { background: transparent; border-radius: 0; }

/* Allow horizontal scroll only when necessary (small screens) */
@media (max-width: 900px) {
    .comp-table-scroll { overflow-x: auto !important; }
    .comp-table-scroll::-webkit-scrollbar { height: 4px; }
    .comp-table-scroll::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.15); border-radius: 2px; }
}

.competitor-table {
    display: grid;
    grid-template-columns: 1.6fr repeat(7, 1fr);
    gap: 1px;
    width: 100%;
    min-width: 0;
    max-width: 1100px;
    border-radius: var(--radius);
    overflow: hidden;
    background: rgba(255,255,255,0.06);
    font-size: 0.72rem;
}

.competitor-table--five {
    max-width: 1100px;
    min-width: 780px;
}
.comp-header {
    background: rgba(255,255,255,0.08);
    padding: 0.65rem 0.5rem;
    font-weight: 700;
    text-align: center;
    color: rgba(255,255,255,0.7);
    font-size: 0.68rem;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}
.comp-header.comp-col-us {
    background: rgba(var(--btc-rgb),0.14);
    color: var(--btc);
}
.comp-header.comp-col-feature {
    text-align: left;
    padding-left: 0.8rem;
}
.comp-feature {
    padding: 0.55rem 0.8rem;
    font-weight: 600;
    color: rgba(255,255,255,0.85);
    background: rgba(255,255,255,0.03);
    display: flex;
    align-items: center;
    border-bottom: 1px solid rgba(255,255,255,0.04);
}
.comp-cell {
    padding: 0.55rem 0.4rem;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    border-bottom: 1px solid rgba(255,255,255,0.04);
    background: rgba(255,255,255,0.02);
}
.comp-cell.comp-us {
    background: rgba(var(--btc-rgb),0.08);
    color: #34d399;
    font-size: 0.95rem;
}
.comp-cell.comp-yes {
    color: rgba(52,211,153,0.7);
    font-size: 0.85rem;
}
.comp-cell.comp-no {
    color: rgba(var(--btc-rgb),0.65);
    font-size: 0.85rem;
}
.comp-cell.comp-partial {
    color: rgba(251,191,36,0.8);
    font-size: 0.68rem;
}
.comp-insight {
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
    margin-top: 0.55rem;
    padding: 0.55rem 0.75rem;
    background: rgba(var(--btc-rgb),0.06);
    border: 1px solid rgba(var(--btc-rgb),0.15);
    border-radius: var(--radius-sm);
    font-size: 0.68rem;
    color: rgba(237,237,237,0.78);
    line-height: 1.35;
    max-width: 1100px;
    width: 100%;
}
.comp-insight-icon {
    font-size: 0.9rem;
    flex-shrink: 0;
    margin-top: 0.02rem;
}
.comp-insight strong {
    color: var(--btc);
}

/* Competitive slide compact mode to avoid clipping in export */
.slide-competitive .slide-header {
    margin-bottom: 0.75rem;
}
.slide-competitive .slide-subtitle {
    margin-bottom: 0.2rem;
    font-size: 0.9rem;
}
.slide-competitive .comp-table-scroll {
    margin-bottom: 0;
}
.slide-competitive .competitor-table {
    font-size: 0.66rem;
}
.slide-competitive .comp-header {
    padding: 0.5rem 0.4rem;
    font-size: 0.62rem;
}
.slide-competitive .comp-feature,
.slide-competitive .comp-cell {
    padding: 0.42rem 0.35rem;
}
.slide-competitive .comp-insight {
    margin-top: 0.4rem;
    padding: 0.45rem 0.65rem;
    font-size: 0.62rem;
    line-height: 1.28;
}
.slide-competitive .comp-insight-icon {
    font-size: 0.82rem;
}

/* ── Merchant Math Table ─────────────────────────────────────────────── */
.merchant-math-table {
    display: grid;
    grid-template-columns: 1fr 0.8fr 0.7fr 0.8fr;
    gap: 0;
    font-size: 0.72rem;
    line-height: 1.35;
}
.mm-head {
    font-weight: 700;
    font-size: 0.6rem;
    text-transform: uppercase;
    letter-spacing: 0.07em;
    color: var(--btc);
    padding: 0.4rem 0.5rem;
    border-bottom: 1px solid rgba(var(--btc-rgb),0.25);
    background: rgba(var(--btc-rgb),0.06);
}
.mm-cell {
    padding: 0.4rem 0.5rem;
    color: rgba(255,255,255,0.7);
    border-bottom: 1px solid rgba(255,255,255,0.06);
}
.mm-label { color: #fff; font-weight: 600; }
.mm-accent { color: var(--brand-orange); font-weight: 700; }
.mm-highlight { background: rgba(var(--btc-rgb),0.08); color: var(--btc) !important; }

/* ── Traction Table ──────────────────────────────────────────────────── */
.traction-table {
    display: grid;
    grid-template-columns: 140px 70px 1fr 1fr 160px;
    gap: 0;
    min-width: 700px;
    font-size: 0.72rem;
    line-height: 1.4;
}
.traction-table--rev {
    grid-template-columns: minmax(110px, auto) minmax(65px, auto) 1fr 1fr 1fr;
    min-width: 660px;
}
.tract-header {
    font-weight: 700;
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--btc);
    padding: 0.5rem 0.6rem;
    border-bottom: 1px solid rgba(var(--btc-rgb),0.25);
    background: rgba(var(--btc-rgb),0.06);
    white-space: nowrap;
}
.tract-company {
    padding: 0.55rem 0.6rem;
    font-weight: 600;
    color: #fff;
    border-bottom: 1px solid rgba(255,255,255,0.06);
    display: flex;
    align-items: center;
    gap: 0.4rem;
    white-space: nowrap;
    overflow: visible;
}
.tract-logo {
    font-size: 0.85rem;
    opacity: 0.7;
}
.tract-cell {
    padding: 0.55rem 0.6rem;
    color: rgba(255,255,255,0.7);
    border-bottom: 1px solid rgba(255,255,255,0.06);
}
.tract-cell small {
    display: block;
    color: rgba(255,255,255,0.4);
    font-size: 0.6rem;
    margin-top: 0.15rem;
}
.tract-highlight {
    color: rgba(255,255,255,0.85);
}
.tract-funding {
    color: var(--brand-orange);
    font-weight: 600;
}

/* ── Moat Cards ──────────────────────────────────────────────────────── */
.moat-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
    width: 100%;
    max-width: 1100px;
}
.moat-card {
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: var(--radius);
    padding: 1.2rem 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    transition: border-color 0.3s, background 0.3s;
}
.moat-card:hover {
    border-color: rgba(var(--btc-rgb),0.28);
    background: rgba(255,255,255,0.06);
}
.moat-card--primary {
    border-color: rgba(var(--btc-rgb),0.28);
    background: rgba(var(--btc-rgb),0.06);
}
.moat-icon {
    font-size: 1.8rem;
    line-height: 1;
}
.moat-title {
    font-size: 1.05rem;
    font-weight: 800;
    color: #fff;
}
.moat-desc {
    font-size: 0.76rem;
    color: rgba(255,255,255,0.65);
    line-height: 1.55;
    flex: 1;
}
.moat-tag {
    display: inline-block;
    align-self: flex-start;
    margin-top: 0.3rem;
    padding: 0.2rem 0.6rem;
    border-radius: 100px;
    font-size: 0.62rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    background: rgba(var(--btc-rgb),0.12);
    color: var(--btc);
    border: 1px solid rgba(var(--btc-rgb),0.22);
}

@media (max-width: 900px) {
    .moat-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.8rem;
    }
    .moat-card {
        padding: 1rem;
    }
}

@media (max-width: 900px) {
    .competitor-table {
        font-size: 0.6rem;
        grid-template-columns: 1.4fr repeat(7, 1fr);
        min-width: 650px;
    }
    .comp-header, .comp-feature, .comp-cell {
        padding: 0.4rem 0.25rem;
    }
    .comp-header {
        font-size: 0.55rem;
    }
    .slide-competitive .comp-insight {
        font-size: 0.58rem;
        padding: 0.42rem 0.58rem;
    }
}

/* ═══════════════════════════════════════════════════════════════════════
   MOBILE-FIRST RESPONSIVE OVERRIDES
   ═══════════════════════════════════════════════════════════════════════ */

/* ── Tablet / Small Laptop ───────────────────────────────────────────── */
@media (max-width: 900px) {
    /* Keyboard hints irrelevant on touch */
    .keyboard-hint { display: none; }

    /* Scrollbar styling for mobile */
    .slide { scrollbar-width: thin; scrollbar-color: rgba(255,255,255,0.12) transparent; }
    .slide::-webkit-scrollbar { display: block; width: 3px; }
    .slide::-webkit-scrollbar-track { background: transparent; }
    .slide::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.12); border-radius: 2px; }

    /* Make dots smaller for many slides */
    .slide-dots { gap: 5px; }
    .slide-dot { width: 6px; height: 6px; }
    .slide-dot.active { width: 18px; }

    /* Counter and buttons smaller */
    .slide-counter { bottom: 1rem; right: 1.2rem; font-size: 0.7rem; }
    .slide-counter .current-num { font-size: 0.95rem; }

    /* Export & fullscreen buttons */
    .export-btn { right: 3.5rem; height: 32px; font-size: 0.65rem; padding: 0 0.7rem; }
    .fullscreen-btn { width: 32px; height: 32px; font-size: 0.8rem; }

    /* Competitor table: horizontal scroll wrapper */
    .competitor-table {
        min-width: 650px;
    }

    /* Screenshot slides */
    .slide-screenshot { padding: 1.2rem 1.5rem 1.5rem !important; }
    .screenshot-full { flex: 0 1 auto; height: auto; }
    .screenshot-full img { height: auto; }
}

/* ── Phone landscape / large phone ───────────────────────────────────── */
@media (max-width: 600px) {
    .slide { padding: 1.8rem 1.2rem 3.5rem; justify-content: flex-start; overflow-y: auto; }
    .slide > * { flex-shrink: 0; }
    .slide-content .slide-body { flex: 0 0 auto; }
    .slide-screenshot { padding: 1rem 1rem 3rem !important; }

    /* Title slide */
    .slide-title h1 { font-size: clamp(1.6rem, 6vw, 2.5rem); margin-bottom: 0.6rem; }
    .slide-title .subtitle { font-size: 0.9rem; margin-bottom: 1.2rem; }

    /* Content slides */
    .slide-content h2 { font-size: clamp(1.4rem, 5vw, 2rem); }
    .mini-subtitle { font-size: 0.85rem; margin-bottom: 1rem; }
    .slide-content .slide-header { margin-bottom: 1rem; }

    /* Brand badge */
    .brand-badge { padding: 0.4rem 0.8rem 0.4rem 0.4rem; gap: 0.5rem; margin-bottom: 1rem; }
    .brand-badge__icon { width: 32px; height: 32px; border-radius: 8px; }
    .brand-badge__text { font-size: 0.8rem; }

    /* Metric chips */
    .metric-chip { font-size: 0.7rem; padding: 0.45rem 0.75rem; }

    /* Two-col stacks */
    .two-col { gap: 1rem; }

    /* Diagram boxes */
    .diagram-box { padding: 1rem !important; }

    /* Flow diagrams  -  smaller step boxes */
    .flow-step .step-box { min-width: 65px; padding: 0.5rem 0.5rem; }
    .flow-step .step-label { font-size: 0.65rem !important; }
    .flow-arrow { font-size: 0.9rem; }
    .flow-diagram { gap: 0.25rem; }

    /* ONE tagline */
    .one-tagline { font-size: 0.82rem !important; }

    /* Slide subtitle */
    .slide-subtitle { font-size: 0.82rem; }
    .data-desc { font-size: 0.7rem; }

    /* Moat cards  -  override inline styles */
    .moat-card { padding: 0.9rem !important; }
    .moat-icon { font-size: 1.2rem !important; }
    .moat-grid { grid-template-columns: 1fr; }

    /* Gap table (Problem slide) */
    .gap-header { grid-template-columns: 1fr 45px 45px; gap: 0.3rem; padding: 0.5rem 0.6rem; }
    .gap-header span { font-size: 0.6rem; }
    .gap-row { grid-template-columns: 1fr 45px 45px; gap: 0.3rem; padding: 0.4rem 0.6rem; }
    .gap-feature { font-size: 0.72rem; }
    .gap-check, .gap-cross { font-size: 0.85rem; }

    /* Matrix table (Solution slide) */
    .matrix-table { font-size: 0.65rem; }
    .matrix-head, .matrix-cell { padding: 0.4rem 0.4rem; font-size: 0.65rem; }

    /* Why-now + live grids */
    .why-now-grid { grid-template-columns: repeat(2, 1fr); gap: 0.6rem; }
    .why-now-card { padding: 0.75rem; }
    .why-now-icon { font-size: 1.1rem; margin-bottom: 0.3rem; }
    .why-now-title { font-size: 0.75rem; }
    .why-now-desc { font-size: 0.65rem; }

    .live-grid { grid-template-columns: repeat(2, 1fr); gap: 0.6rem; }
    .live-card { padding: 0.75rem; }
    .live-icon { font-size: 1.1rem; margin-bottom: 0.3rem; }
    .live-title { font-size: 0.75rem; }
    .live-desc { font-size: 0.65rem; }

    /* Revenue model */
    .revenue-model { gap: 0.8rem; }
    .rev-card { padding: 0.9rem 1rem; }
    .rev-card .rev-highlight { font-size: 1.1rem; }
    .rev-card .rev-title { font-size: 0.85rem; }
    .rev-card .rev-detail { font-size: 0.75rem; }

    /* Scenario table */
    .scenario-table { font-size: 0.65rem; grid-template-columns: 1.2fr repeat(3, 1fr); }
    .scenario-head { padding: 0.45rem 0.5rem; font-size: 0.6rem; }
    .scenario-row-label { padding: 0.4rem 0.5rem; font-size: 0.68rem; }
    .scenario-cell { padding: 0.4rem 0.4rem; font-size: 0.72rem; }
    .scenario-cell.scenario-result { font-size: 0.85rem; }

    /* Roadmap */
    .roadmap { gap: 0; }
    .phase-title { font-size: 0.82rem; }
    .phase-item { font-size: 0.68rem; padding: 0.3rem 0.5rem; }
    .phase-label { font-size: 0.65rem; }

    /* Funds bar */
    .funds-segment { font-size: 0.55rem; }
    .funds-legend { gap: 0.6rem; }
    .funds-legend-item { font-size: 0.65rem; }

    /* Founder card */
    .founder-card { padding: 1.2rem; gap: 1rem; }
    .founder-avatar { width: 60px; height: 60px; }
    .founder-info .founder-name { font-size: 1.05rem; }
    .founder-info .founder-bio { font-size: 0.75rem; }
    .founder-badge { font-size: 0.6rem; padding: 0.25rem 0.5rem; }

    /* Builds row */
    .builds-row { gap: 0.5rem; }
    .build-card { padding: 0.6rem 0.75rem; }
    .build-card .build-name { font-size: 0.75rem; }
    .build-card .build-desc { font-size: 0.65rem; }

    /* Moat cards on Moats slide */
    .moat-grid { gap: 0.6rem; }
    .moat-card { padding: 0.9rem; }
    .moat-icon { font-size: 1.4rem; }
    .moat-title { font-size: 0.88rem; }
    .moat-desc { font-size: 0.68rem; }
    .moat-tag { font-size: 0.55rem; }

    /* Competitor table scroll container */
    .competitor-table { min-width: 550px; }

    /* Market cascade */
    .cascade-row { padding: 0.6rem 0.8rem; gap: 0.6rem; flex-wrap: wrap; }
    .cascade-bar { flex-shrink: 1; max-width: 100% !important; width: auto !important; }
    .cascade-value { font-size: 1.1rem; }
    .cascade-label { font-size: 0.75rem; }
    .cascade-growth { font-size: 0.65rem; }

    /* TAM circles */
    .tam-visual { height: 220px; }
    .tam-outer { width: 210px; height: 210px; }
    .tam-mid { width: 140px; height: 140px; }
    .tam-inner { width: 75px; height: 75px; }

    /* Thank you / Ask slide */
    .slide-thankyou h2 { font-size: clamp(1.6rem, 6vw, 2.8rem); }
    .slide-thankyou p { font-size: 0.95rem; }
    .slide-thankyou .link-btn { font-size: 0.8rem; padding: 0.55rem 1.1rem; }

    /* Highlight box */
    .highlight-box { padding: 0.9rem 1rem; }
    .highlight-box p { font-size: 0.82rem; }

    /* Navigation bottom area */
    .slide-dots { bottom: 0.8rem; gap: 4px; }
    .slide-dot { width: 5px; height: 5px; }
    .slide-dot.active { width: 14px; }
    .slide-counter { bottom: 0.6rem; right: 0.8rem; font-size: 0.65rem; }
    .slide-counter .current-num { font-size: 0.85rem; }

    /* Top controls */
    .export-btn { right: 3rem; height: 30px; font-size: 0.6rem; padding: 0 0.6rem; top: 0.6rem; }
    .fullscreen-btn { width: 30px; height: 30px; font-size: 0.75rem; top: 0.6rem; right: 0.8rem; }

    /* Comp insight */
    .comp-insight { font-size: 0.62rem; padding: 0.5rem 0.65rem; line-height: 1.3; }

    /* Traction table */
    .traction-table { min-width: 600px; font-size: 0.65rem; }
    .tract-header { font-size: 0.58rem; padding: 0.4rem 0.5rem; }
    .tract-company, .tract-cell { padding: 0.45rem 0.5rem; }
    .tract-cell small { font-size: 0.52rem; }

    /* Merchant math table */
    .merchant-math-table { font-size: 0.65rem; }
    .mm-head { font-size: 0.55rem; padding: 0.35rem 0.4rem; }
    .mm-cell { padding: 0.35rem 0.4rem; }
}

/* ── Small phones (≤ 420px) ──────────────────────────────────────────── */
@media (max-width: 420px) {
    .slide { padding: 1.5rem 0.8rem 3.2rem; justify-content: flex-start; overflow-y: auto; }
    .slide > * { flex-shrink: 0; }
    .slide-screenshot { padding: 0.8rem 0.6rem 2.5rem !important; }

    .slide-title h1 { font-size: 1.4rem; }
    .slide-title .subtitle { font-size: 0.8rem; }

    .slide-content h2 { font-size: 1.3rem; }
    .mini-subtitle { font-size: 0.78rem; }

    .eyebrow { font-size: 0.65rem; letter-spacing: 0.1em; }

    /* ONE tagline */
    .one-tagline { font-size: 0.72rem !important; }
    .slide-subtitle { font-size: 0.75rem; }
    .data-desc { font-size: 0.65rem; }

    /* Flow arrows hide on tiny screens */
    .flow-arrow { display: none; }
    .flow-diagram { flex-wrap: wrap; gap: 0.4rem; justify-content: center; }
    .flow-step .step-box { min-width: 55px; }
    .flow-step .step-label { font-size: 0.6rem !important; }

    /* Why-now and live go single column */
    .why-now-grid { grid-template-columns: 1fr; }
    .live-grid { grid-template-columns: 1fr; }

    /* Scenario table tighter */
    .scenario-table { grid-template-columns: 1fr repeat(3, 0.8fr); }
    .scenario-cell { font-size: 0.65rem; padding: 0.35rem 0.3rem; }
    .scenario-cell.scenario-result { font-size: 0.78rem; }

    /* Gap table even tighter */
    .gap-header, .gap-row { grid-template-columns: 1fr 38px 38px; }
    .gap-feature { font-size: 0.65rem; }

    /* Moat cards on solution slide  -  inline styles override, but moat-row generic */
    .moat-row { gap: 0.5rem; }

    /* Market cascade  -  hide bar, stack vertically */
    .cascade-bar { display: none; }
    .cascade-row { gap: 0.4rem; }
    .cascade-badge { min-width: auto; }
    .cascade-value { font-size: 1rem; }
    .cascade-label { font-size: 0.7rem; }
    .cascade-growth { font-size: 0.6rem; }

    /* Author badge */
    .author-badge { font-size: 0.72rem; padding: 0.4rem 1rem; }

    /* Slide-thankyou */
    .slide-thankyou h2 { font-size: 1.3rem; }
    .slide-thankyou p { font-size: 0.82rem; }
    .slide-thankyou .link-btn { font-size: 0.72rem; padding: 0.45rem 0.9rem; }

    /* Founder  -  fully stacked */
    .founder-avatar { width: 50px; height: 50px; }
    .founder-info .founder-name { font-size: 0.95rem; }
    .founder-badge { font-size: 0.55rem; }
}

/* ═══════════════════════════════════════════════════════════════════════
   LARGE SCREENS (≥ 1400px)
   Scale up content, fonts, tables for bigger monitors
   ═══════════════════════════════════════════════════════════════════════ */
@media (min-width: 1400px) {
    .slide { padding: 4rem 8rem; }

    /* Title slide */
    .slide-title h1 { font-size: 4.5rem; }
    .slide-title .subtitle { font-size: 1.5rem; max-width: 800px; }
    .metric-chip { font-size: 0.95rem; padding: 0.75rem 1.2rem; }
    .metric-strip { max-width: 1100px; }
    .eyebrow { font-size: 0.85rem; }
    .author-badge { font-size: 1rem; }
    .brand-badge__text { font-size: 1.05rem; }
    .brand-badge__icon { width: 48px; height: 48px; }

    /* Content slides */
    .slide-content h2 { font-size: 3.2rem; }
    .slide-content .slide-text p { font-size: 1.25rem; }
    .mini-subtitle { font-size: 1.2rem; max-width: 1100px; }
    .slide-content .slide-number { font-size: 0.8rem; padding: 0.3rem 0.8rem; }

    /* Two-col layout */
    .two-col { gap: 4rem; }

    /* Data cards */
    .data-card { padding: 1.5rem 1.5rem; min-height: 170px; }
    .data-icon { width: 50px; height: 50px; font-size: 1.5rem; }
    .data-value { font-size: 2rem; }
    .data-label { font-size: 0.85rem; }
    .data-desc { font-size: 0.85rem; }

    /* Tables */
    .gap-header, .gap-row { font-size: 0.95rem; }
    .gap-feature { font-size: 0.95rem; }
    .gap-check, .gap-cross { font-size: 1.3rem; }
    .box-title { font-size: 0.88rem; }
    .source-note { font-size: 0.85rem; }

    /* Competitor table */
    .comp-table-scroll { max-width: 1400px; }
    .competitor-table { max-width: 1400px; font-size: 0.85rem; }
    .comp-header { font-size: 0.78rem; padding: 0.8rem 0.6rem; }
    .comp-feature { font-size: 0.85rem; padding: 0.7rem 1rem; }
    .comp-cell { padding: 0.7rem 0.5rem; }
    .comp-cell.comp-us { font-size: 1.1rem; }
    .comp-cell.comp-yes, .comp-cell.comp-no { font-size: 1rem; }
    .comp-cell.comp-partial { font-size: 0.8rem; }
    .comp-insight { max-width: 1400px; font-size: 0.76rem; padding: 0.6rem 0.85rem; line-height: 1.35; }

    /* Moat grid */
    .moat-grid { max-width: 1400px; }
    .moat-card { padding: 1.5rem 1.2rem; }
    .moat-card h3 { font-size: 1.1rem; }
    .moat-desc { font-size: 0.9rem; }
    .moat-badge { font-size: 0.68rem; }
    .moat-icon { font-size: 1.8rem; }

    /* Scenario / revenue table */
    .scenario-table { font-size: 0.85rem; }
    .scenario-header { font-size: 0.75rem; padding: 0.6rem 0.7rem; }
    .scenario-cell { font-size: 0.85rem; padding: 0.55rem 0.7rem; }
    .scenario-cell.scenario-result { font-size: 1.15rem; }

    /* Traction table */
    .traction-table { font-size: 0.85rem; min-width: 800px; }
    .traction-table--rev { min-width: 760px; }
    .tract-header { font-size: 0.78rem; padding: 0.6rem 0.7rem; }
    .tract-company { font-size: 0.9rem; padding: 0.65rem 0.7rem; }
    .tract-cell { font-size: 0.85rem; padding: 0.65rem 0.7rem; }
    .tract-logo { font-size: 1rem; }

    /* Merchant math table */
    .merchant-math-table { font-size: 0.85rem; }
    .mm-head { font-size: 0.72rem; padding: 0.5rem 0.6rem; }
    .mm-cell { padding: 0.5rem 0.6rem; }

    /* Market cascade */
    .cascade-value { font-size: 1.6rem; }
    .cascade-label { font-size: 0.95rem; }
    .cascade-growth { font-size: 0.82rem; }

    /* Highlight box */
    .highlight-box { padding: 1.5rem 1.8rem; }
    .highlight-box .tag { font-size: 0.72rem; }
    .highlight-box p { font-size: 0.95rem; }

    /* Why now / live grids */
    .why-now-card, .live-card { padding: 1.3rem; }
    .why-now-card h3, .live-card h3 { font-size: 1.05rem; }
    .why-now-card p, .live-card p { font-size: 0.88rem; }

    /* Roadmap */
    .phase-label { font-size: 0.95rem; }
    .phase-item { font-size: 0.88rem; }

    /* Founder */
    .founder-avatar { width: 85px; height: 85px; }
    .founder-info .founder-name { font-size: 1.35rem; }
    .founder-info .founder-role { font-size: 0.95rem; }
    .founder-badge { font-size: 0.72rem; padding: 0.3rem 0.7rem; }

    /* Thank you */
    .slide-thankyou h2 { font-size: 3.5rem; }
    .slide-thankyou p { font-size: 1.2rem; }
    .slide-thankyou .link-btn { font-size: 0.95rem; padding: 0.7rem 1.5rem; }

    /* Flow diagram */
    .step-label { font-size: 0.88rem; }
    .flow-arrow { font-size: 1.3rem; }

    /* Matrix table */
    .matrix-head { font-size: 0.78rem; padding: 0.7rem 0.6rem; }
    .matrix-cell { font-size: 0.85rem; padding: 0.65rem 0.6rem; }
    .matrix-win { font-size: 0.85rem; }
}

/* ═══════════════════════════════════════════════════════════════════════
   EXTRA LARGE SCREENS (≥ 1800px)
   Further scale for ultrawide / 4K monitors
   ═══════════════════════════════════════════════════════════════════════ */
@media (min-width: 1800px) {
    .slide { padding: 5rem 10rem; }

    /* Title slide */
    .slide-title h1 { font-size: 5.5rem; }
    .slide-title .subtitle { font-size: 1.7rem; max-width: 950px; }
    .metric-chip { font-size: 1.05rem; padding: 0.85rem 1.4rem; }
    .metric-strip { max-width: 1300px; }
    .eyebrow { font-size: 0.95rem; }
    .author-badge { font-size: 1.1rem; }

    /* Content slides */
    .slide-content h2 { font-size: 3.8rem; }
    .slide-content .slide-text p { font-size: 1.4rem; }
    .mini-subtitle { font-size: 1.35rem; max-width: 1400px; }

    /* Tables grow wider */
    .comp-table-scroll { max-width: 1700px; }
    .competitor-table { max-width: 1700px; font-size: 0.95rem; }
    .comp-header { font-size: 0.88rem; }
    .comp-feature { font-size: 0.95rem; }
    .comp-insight { max-width: 1700px; font-size: 0.82rem; padding: 0.65rem 0.9rem; line-height: 1.35; }

    .moat-grid { max-width: 1700px; gap: 1.5rem; }
    .moat-card { padding: 1.8rem 1.5rem; }
    .moat-card h3 { font-size: 1.25rem; }
    .moat-desc { font-size: 1rem; }

    /* Traction table */
    .traction-table { font-size: 0.95rem; min-width: 900px; }
    .tract-header { font-size: 0.85rem; }
    .tract-company { font-size: 1rem; }
    .tract-cell { font-size: 0.95rem; }

    /* Scenario table */
    .scenario-table { font-size: 0.95rem; }
    .scenario-header { font-size: 0.82rem; }
    .scenario-cell { font-size: 0.95rem; }
    .scenario-cell.scenario-result { font-size: 1.3rem; }

    /* Merchant math */
    .merchant-math-table { font-size: 0.95rem; }
    .mm-head { font-size: 0.8rem; }

    /* Data cards */
    .data-card { padding: 1.8rem; min-height: 190px; }
    .data-value { font-size: 2.3rem; }
    .data-label { font-size: 0.95rem; }
    .data-desc { font-size: 0.92rem; }

    /* Market cascade */
    .cascade-value { font-size: 1.9rem; }
    .cascade-label { font-size: 1.05rem; }

    /* Gap table */
    .gap-header, .gap-row { font-size: 1.05rem; }
    .gap-feature { font-size: 1.05rem; }
    .gap-check, .gap-cross { font-size: 1.5rem; }
    .box-title { font-size: 0.95rem; }
    .source-note { font-size: 0.92rem; }

    /* Highlight box */
    .highlight-box p { font-size: 1.05rem; }

    /* Founder */
    .founder-avatar { width: 95px; height: 95px; }
    .founder-info .founder-name { font-size: 1.5rem; }
    .founder-info .founder-role { font-size: 1.05rem; }

    /* Thank you */
    .slide-thankyou h2 { font-size: 4.2rem; }
    .slide-thankyou p { font-size: 1.35rem; }

    /* Flow diagram */
    .step-label { font-size: 1rem; }
    .matrix-head { font-size: 0.88rem; }
    .matrix-cell { font-size: 0.95rem; }
}

/* ═══════════════════════════════════════════════════════════════════════
   SURVEY / USER VOICES — neo “floating clouds” (not a chat transcript)
   ═══════════════════════════════════════════════════════════════════════ */
.slide-chat-survey {
    justify-content: flex-start;
}

.slide-chat-survey .slide-header {
    margin-bottom: 0.75rem;
    flex-shrink: 0;
}

.slide-chat-survey .slide-header h2 {
    font-size: clamp(1.28rem, 2.6vw, 2.25rem);
}

.diagram-box.neo-cloud-panel {
    padding: 0.65rem !important;
    padding-top: calc(0.65rem + 3px) !important;
    display: flex;
    flex-direction: column;
    flex: 1 1 auto;
    min-height: 0;
    width: 100%;
    max-height: min(460px, calc(100vh - 220px));
    overflow: hidden;
    background: rgba(14, 14, 22, 0.55);
    border-color: rgba(255, 255, 255, 0.1);
}

.neo-cloud-board {
    flex: 1;
    min-height: 0;
    overflow-x: hidden;
    overflow-y: auto;
    padding: 0.75rem 0.85rem 0.85rem;
    border-radius: calc(var(--radius-sm) + 2px);
    background-color: #282836;
    background-image: radial-gradient(rgba(210, 208, 255, 0.11) 1.2px, transparent 1.2px);
    background-size: 11px 11px;
    border: 2px solid rgba(12, 12, 14, 0.85);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
    display: flex;
    flex-direction: column;
    gap: 0.48rem;
}

.neo-cloud-block {
    display: flex;
    align-items: flex-end;
    gap: 0.55rem;
    width: 100%;
}

.neo-cloud-block--left {
    justify-content: flex-start;
    padding-right: clamp(0.5rem, 8vw, 4.5rem);
}

.neo-cloud-block--right {
    flex-direction: row-reverse;
    justify-content: flex-start;
    padding-left: clamp(0.5rem, 7vw, 3.75rem);
}

.neo-face {
    flex-shrink: 0;
    line-height: 0;
}

.neo-face svg {
    display: block;
    filter: drop-shadow(-5px 7px 0 rgba(154, 134, 255, 0.55));
}

.neo-cloud {
    position: relative;
    min-width: 0;
    max-width: min(560px, 82%);
    padding: 0.52rem 0.85rem 0.48rem;
    font-size: 0.66rem;
    line-height: 1.42;
    border: 2px solid #0c0c0c;
}

.neo-cloud p {
    margin: 0;
}

.neo-cloud--paper {
    background: linear-gradient(180deg, #f0f0fa 0%, #e4e4ef 100%);
    color: #141418;
    border-color: #0c0c0c;
    border-radius: 26px 26px 26px 8px;
    box-shadow: -7px 9px 0 0 rgba(var(--brand-orange-rgb), 1);
}

.neo-cloud--paper strong {
    color: var(--btc);
    font-weight: 800;
}

.neo-cloud--ink {
    background: linear-gradient(180deg, #121212 0%, #0a0a0a 100%);
    color: rgba(255, 255, 255, 0.94);
    border-color: rgba(255, 255, 255, 0.92);
    border-radius: 26px 26px 8px 26px;
    box-shadow: -7px 9px 0 0 rgba(var(--btc-rgb), 0.95);
}

.neo-cloud--ink strong {
    color: #fff;
    font-weight: 800;
}

.neo-by {
    display: block;
    margin-top: 0.38rem;
    font-size: 0.5rem;
    font-weight: 800;
    letter-spacing: 0.11em;
    text-transform: uppercase;
}

.neo-cloud--paper .neo-by {
    color: #4a4a55;
}

.neo-cloud--ink .neo-by {
    color: rgba(255, 255, 255, 0.5);
}

@media (max-height: 860px) {
    .diagram-box.neo-cloud-panel {
        max-height: min(360px, calc(100vh - 190px));
    }
    .neo-cloud-board {
        padding: 0.55rem 0.65rem 0.65rem;
        gap: 0.36rem;
    }
    .neo-cloud {
        font-size: 0.59rem;
        padding: 0.42rem 0.72rem 0.38rem;
    }
    .neo-face svg {
        width: 40px;
        height: 40px;
    }
}

@media (max-width: 900px) {
    .slide-chat-survey .slide-header h2 {
        font-size: clamp(1.12rem, 4.2vw, 1.65rem);
    }
    .neo-cloud {
        font-size: 0.59rem;
        max-width: 88%;
    }
    .neo-cloud-block--left {
        padding-right: 0.25rem;
    }
    .neo-cloud-block--right {
        padding-left: 0.25rem;
    }
}

/* ═══════════════════════════════════════════════════════════════════════
   RESPONSIVE SAFETY NETS
   Prevent clipping on short heights and overscaling on big screens
   ═══════════════════════════════════════════════════════════════════════ */
@media (max-height: 860px) {
    .slide {
        padding-top: 1.8rem;
        padding-bottom: 2.8rem;
        justify-content: flex-start;
        overflow-y: auto;
    }
    .slide-content {
        padding-top: 1.8rem;
        padding-bottom: 2.4rem;
    }
    .slide-content h2 {
        font-size: clamp(1.5rem, 3vw, 2.2rem);
    }
    .mini-subtitle,
    .slide-subtitle {
        font-size: 0.88rem;
    }
    .diagram-box {
        padding: 0.95rem;
    }
}

@media (min-width: 1400px) and (max-height: 980px) {
    .slide {
        padding: 2.8rem 4.2rem 3.2rem;
    }
    .slide-content h2 {
        font-size: clamp(2rem, 2.8vw, 2.9rem);
    }
    .mini-subtitle {
        font-size: 1rem;
    }
}

@media (min-width: 1600px) {
    .slide-content { max-width: 100%; }
}

@media (min-width: 1800px) {
    .slide {
        padding: 3.8rem 6.5rem;
    }
    .slide-content h2 {
        font-size: clamp(2.3rem, 3vw, 3.3rem);
    }
    .slide-title h1 {
        font-size: clamp(3.2rem, 4.7vw, 5rem);
    }
    .mini-subtitle {
        font-size: 1.15rem;
        max-width: 1200px;
    }
}

/* ═══════════════════════════════════════════════════════════════════════
   Investor deck — Neptor brand (same tokens as product UI)
   ═══════════════════════════════════════════════════════════════════════ */

.investor-deck .slide {
    overflow: hidden;
    justify-content: center;
    align-items: center;
}

.investor-deck {
    /* Inherit :root Neptor palette — do not override with alternate cyan theme */
}

.investor-deck .slide {
    background:
        radial-gradient(ellipse at 70% 15%, rgba(var(--btc-rgb), 0.07) 0%, transparent 50%),
        radial-gradient(ellipse at 20% 80%, rgba(var(--brand-orange-rgb), 0.05) 0%, transparent 50%),
        linear-gradient(165deg, #0A0A0A 0%, #0d0d0d 35%, #111111 70%, #141414 100%);
}

.investor-slide {
    justify-content: center;
    align-items: stretch;
    padding: 2.75rem 4rem 4.5rem;
    overflow: hidden;
}

.investor-slide.investor-team {
    overflow-y: auto;
    justify-content: flex-start;
}

.investor-team .investor-header {
    margin-bottom: 2.2rem;
}

.investor-slide > * {
    width: 100%;
    max-width: min(1500px, 100%);
    min-width: 0;
}

.investor-slide::before,
.investor-slide::after {
    display: none;
}

.investor-slide .grid-overlay {
    background-image:
        linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
    background-size: 72px 72px;
    mask-image: radial-gradient(circle at 50% 45%, black 0%, transparent 78%);
}

.investor-slide h1,
.investor-slide h2,
.investor-slide h3,
.investor-slide .hero-lead,
.investor-slide .close-kicker,
.investor-slide .comparison-label,
.investor-slide .thesis-kicker,
.investor-slide .plan-kicker,
.investor-slide .founder-label,
.investor-slide .deck-stage {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

.deck-topline {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 2.4rem;
}

.deck-stage {
    color: var(--text-muted);
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.investor-hero {
    justify-content: center;
    align-items: center;
    text-align: center;
}

.investor-hero .deck-topline {
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.55rem;
    margin-bottom: 1.75rem;
}

.investor-hero .deck-stage {
    margin-top: 0.1rem;
}

.hero-statement {
    max-width: 920px;
    margin-left: auto;
    margin-right: auto;
    color: var(--text-primary);
    font-size: clamp(2.25rem, 4.5vw, 3.75rem);
    line-height: 1.08;
    font-weight: 800;
    letter-spacing: -0.025em;
    text-align: center;
}

.hero-kicker-line {
    display: block;
    margin-bottom: 0.35rem;
    font-size: clamp(0.95rem, 1.6vw, 1.25rem);
    font-weight: 600;
    line-height: 1.3;
    letter-spacing: 0.01em;
    color: var(--text-secondary);
}

.hero-title-line {
    display: block;
    font-size: clamp(2.25rem, 4.5vw, 3.75rem);
    line-height: 1.05;
    font-weight: 800;
}

.hero-accent {
    background: linear-gradient(135deg, var(--btc) 0%, var(--brand-orange) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-statement span.hero-product-line {
    background: none;
    -webkit-text-fill-color: var(--text-secondary);
}

.hero-product-line {
    display: block;
    margin-top: 0.45rem;
    font-size: clamp(1.05rem, 1.8vw, 1.4rem);
    font-weight: 500;
    line-height: 1.3;
    color: var(--text-secondary);
    -webkit-text-fill-color: var(--text-secondary);
    background: none;
}

.hero-stack {
    width: min(1180px, 100%);
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.55rem;
    margin-top: 1.35rem;
    margin-left: auto;
    margin-right: auto;
}

.hero-stack-item {
    font-size: clamp(0.72rem, 1.2vw, 0.88rem);
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-primary);
    padding: 0.42rem 0.85rem;
    border-radius: 999px;
    border: 1px solid rgba(var(--btc-rgb), 0.35);
    background: rgba(var(--btc-rgb), 0.1);
}

.hero-strip {
    width: min(1180px, 100%);
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0.7rem;
    margin-top: 2rem;
    margin-left: auto;
    margin-right: auto;
}

.hero-strip strong {
    min-height: 72px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 0.85rem 1rem;
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-top: 3px solid rgba(var(--btc-rgb), 0.55);
    color: var(--text-primary);
    font-size: clamp(0.88rem, 1.2vw, 1.05rem);
    line-height: 1.2;
}

.hero-subtitle {
    max-width: 720px;
    margin-top: 1.35rem;
    margin-left: auto;
    margin-right: auto;
    color: var(--text-secondary);
    font-size: clamp(0.95rem, 1.35vw, 1.2rem);
    line-height: 1.5;
    text-align: center;
}

.comparison-shell {
    width: 100%;
    max-width: min(1140px, 100%);
    margin-left: auto;
    margin-right: auto;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: stretch;
    border: 1px solid rgba(255,255,255,0.14);
    border-radius: var(--radius-sm);
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.28);
}

.investor-before-after {
    justify-content: center;
    align-items: center;
}

.comparison-side {
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-self: stretch;
    height: 100%;
    padding: clamp(1.75rem, 3.2vw, 2.75rem);
    min-width: 0;
    text-align: left;
}

.comparison-side--before {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.05) 0%, rgba(255, 255, 255, 0.02) 100%);
}

.comparison-side--after {
    background: linear-gradient(180deg, rgba(var(--brand-orange-rgb), 0.14) 0%, rgba(var(--brand-orange-rgb), 0.06) 100%);
    border-left: 4px solid var(--brand-orange);
}

.comparison-label {
    display: inline-block;
    align-self: flex-start;
    margin-bottom: 0.85rem;
    padding: 0.32rem 0.7rem;
    color: var(--text-muted);
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 999px;
    flex-shrink: 0;
}

.comparison-label--after {
    color: var(--brand-orange);
    background: rgba(var(--brand-orange-rgb), 0.12);
    border-color: rgba(var(--brand-orange-rgb), 0.32);
}

.comparison-side h2 {
    max-width: 100%;
    min-height: 2.65em;
    color: var(--text-primary);
    font-size: clamp(1.5rem, 2.6vw, 2.35rem);
    line-height: 1.14;
    font-weight: 800;
    margin-bottom: 1.25rem;
    letter-spacing: -0.02em;
    flex-shrink: 0;
}

.comparison-muted {
    color: var(--text-secondary);
    font-weight: 700;
}

.comparison-list {
    list-style: none;
    display: grid;
    gap: 0.55rem;
    margin: 0;
    padding: 0;
    flex: 1 1 auto;
}

.comparison-list li {
    display: flex;
    align-items: flex-start;
    gap: 0.65rem;
    min-height: 3.1rem;
    padding: 0.7rem 0.85rem;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: calc(var(--radius-sm) - 2px);
    background: rgba(0, 0, 0, 0.18);
    color: var(--text-secondary);
    font-size: clamp(0.84rem, 1.05vw, 0.98rem);
    line-height: 1.42;
}

.comparison-list li::before {
    content: '';
    width: 7px;
    height: 7px;
    margin-top: 0.42rem;
    border-radius: 50%;
    flex-shrink: 0;
    background: rgba(255, 255, 255, 0.28);
}

.comparison-side--after .comparison-list li {
    background: rgba(0, 0, 0, 0.22);
    border-color: rgba(var(--brand-orange-rgb), 0.2);
}

.comparison-side--after .comparison-list li::before {
    background: var(--brand-orange);
    box-shadow: 0 0 10px rgba(var(--brand-orange-rgb), 0.55);
}

.investor-before-after .comparison-list strong,
.investor-before-after .team-accent {
    color: var(--brand-orange);
}

.investor-header {
    width: 100%;
    margin-bottom: 1.25rem;
    flex-shrink: 0;
}

.investor-header .slide-number {
    display: inline-block;
    margin-bottom: 0.45rem;
    padding: 0.28rem 0.6rem;
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--btc);
    background: rgba(var(--btc-rgb), 0.1);
    border: 1px solid rgba(var(--btc-rgb), 0.25);
    border-radius: 999px;
}

.investor-header h2 {
    max-width: 960px;
    color: var(--text-primary);
    font-size: clamp(1.45rem, 2.6vw, 2.4rem);
    line-height: 1.15;
    font-weight: 700;
}

.team-accent {
    color: var(--btc);
}

.thesis-grid {
    width: 100%;
    display: grid;
    grid-template-columns: 1.2fr 1fr 1fr;
    gap: 1rem;
}

.thesis-card,
.capability-lead,
.capability-cell,
.economics-block,
.plan-ask,
.plan-step,
.close-card,
.founder-panel {
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.12);
    box-shadow: 0 8px 32px rgba(0,0,0,0.2);
    border-radius: var(--radius-sm);
    min-width: 0;
}

.thesis-card {
    min-height: 0;
    padding: 1.25rem 1.3rem;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    gap: 0.4rem;
}

.thesis-card--signal {
    background: linear-gradient(180deg, rgba(var(--brand-orange-rgb), 0.16), rgba(255,255,255,0.06));
    border-color: rgba(var(--brand-orange-rgb), 0.32);
}

.thesis-kicker,
.plan-kicker,
.founder-label {
    display: inline-flex;
    align-self: flex-start;
    margin-bottom: 0.9rem;
    padding: 0.35rem 0.55rem;
    background: rgba(var(--btc-rgb), 0.10);
    border: 1px solid rgba(var(--btc-rgb), 0.22);
    color: var(--btc);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.thesis-card h3,
.capability-lead strong,
.capability-cell strong,
.economics-block strong,
.plan-ask strong,
.plan-step strong,
.founder-panel h3,
.close-card strong {
    color: var(--text-primary);
    font-size: clamp(1.1rem, 1.6vw, 1.4rem);
    line-height: 1.15;
    font-weight: 700;
}

.thesis-card p,
.capability-cell p,
.economics-block p,
.plan-ask p,
.plan-step p,
.founder-panel p,
.close-card p {
    margin-top: 0.5rem;
    color: var(--text-secondary);
    font-size: 0.92rem;
    line-height: 1.5;
}

.capability-board {
    width: 100%;
    display: grid;
    grid-template-columns: 1.1fr repeat(2, minmax(0, 1fr));
    gap: 0.85rem;
}

.investor-capabilities .capability-board {
    max-width: min(1140px, 100%);
    margin-left: auto;
    margin-right: auto;
}

.investor-capabilities .capability-lead {
    grid-row: span 3;
}

.capability-subline {
    max-width: 720px;
    margin-top: 0.5rem;
    color: var(--text-secondary);
    font-size: clamp(0.86rem, 1.1vw, 0.98rem);
    line-height: 1.5;
}

.capability-tag {
    display: inline-block;
    align-self: flex-start;
    margin-bottom: 0.45rem;
    padding: 0.22rem 0.55rem;
    font-size: 0.62rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--brand-orange);
    background: rgba(var(--brand-orange-rgb), 0.12);
    border: 1px solid rgba(var(--brand-orange-rgb), 0.28);
    border-radius: 999px;
}

.capability-lead .capability-tag {
    color: var(--btc);
    background: rgba(var(--btc-rgb), 0.1);
    border-color: rgba(var(--btc-rgb), 0.25);
}

.capability-lead {
    min-height: 0;
    grid-row: span 2;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 1.35rem 1.4rem;
    background: linear-gradient(180deg, rgba(var(--btc-rgb), 0.18), rgba(255,255,255,0.06));
    border-color: rgba(var(--btc-rgb), 0.32);
}

.capability-lead strong {
    font-size: clamp(1.65rem, 2.8vw, 2.35rem);
    line-height: 1.08;
}

.capability-lead > span:not(.capability-tag) {
    margin-top: 0.65rem;
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.4;
}

.capability-cell {
    min-height: 0;
    padding: 1.15rem 1.2rem;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
}

.investor-slide.investor-proof {
    justify-content: flex-start;
    overflow-x: hidden;
    overflow-y: auto;
}

.investor-proof > * {
    flex-shrink: 0;
}

.investor-proof .investor-header {
    margin-bottom: 0.65rem;
}

.investor-proof .investor-header h2 {
    font-size: clamp(1.15rem, 1.9vw, 1.55rem);
    line-height: 1.22;
    max-width: 100%;
}

/* Screenshot on top, full-width copy below — nothing clipped in a side column */
.investor-proof .proof-frame {
    width: 100%;
    max-width: min(1160px, 100%);
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    align-items: stretch;
}

.investor-proof .proof-screen.neptor-product-frame {
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
}

.investor-proof .proof-screen.neptor-product-frame img {
    width: 100%;
    height: auto;
    max-height: min(58vh, 620px);
    object-fit: contain;
    object-position: top center;
    background: #080808;
}

.investor-proof .proof-copy {
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    gap: 0.5rem;
    padding: 0.9rem 1rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-left: 4px solid var(--btc);
    border-radius: var(--radius-sm);
    width: 100%;
    flex-shrink: 0;
    overflow: visible;
}

.investor-proof .proof-copy strong {
    font-size: clamp(1rem, 1.35vw, 1.2rem);
    line-height: 1.2;
}

.investor-proof .proof-copy p {
    margin-top: 0;
    font-size: 0.88rem;
    line-height: 1.5;
    max-width: 72ch;
}

.investor-proof .proof-bullets {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.5rem;
    margin-top: 0.35rem;
    width: 100%;
}

.investor-proof .proof-bullets span {
    padding: 0.55rem 0.65rem;
    font-size: 0.8rem;
    line-height: 1.35;
}

.investor-proof-split .proof-frame {
    max-width: min(1500px, 100%);
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(360px, 0.65fr);
    gap: 1rem;
    align-items: center;
}

.investor-proof-split .proof-screen.neptor-product-frame {
    min-height: 0;
    align-self: center;
    aspect-ratio: 16 / 9;
    overflow: hidden;
}

.investor-proof-split .proof-screen.neptor-product-frame img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top center;
}

.investor-proof-split .proof-copy {
    align-self: stretch;
    padding: 1.25rem 1.3rem;
    justify-content: center;
    gap: 0.7rem;
    border-left: 0;
    border-top: 3px solid var(--btc);
    background:
        linear-gradient(180deg, rgba(var(--btc-rgb),0.12), rgba(255,255,255,0.055)),
        rgba(255,255,255,0.06);
}

.proof-copy-kicker {
    align-self: flex-start;
    color: var(--brand-orange);
    font-size: 0.68rem;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.investor-proof-split .proof-copy strong {
    font-size: clamp(1.6rem, 2.6vw, 2.45rem);
    line-height: 1.05;
    font-weight: 800;
}

.investor-proof-split .proof-copy p {
    max-width: none;
    font-size: 0.98rem;
}

.investor-proof-split .proof-bullets {
    grid-template-columns: 1fr;
    gap: 0.55rem;
    margin-top: 0.45rem;
}

.investor-proof-split .proof-bullets span {
    min-height: 52px;
    display: flex;
    align-items: center;
    padding: 0.75rem 0.85rem;
    background: rgba(10,10,10,0.3);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-size: 0.88rem;
}

.proof-investor-note {
    margin-top: 0.25rem;
    padding: 0.85rem 0.95rem;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(var(--brand-orange-rgb),0.28);
    background: rgba(var(--brand-orange-rgb),0.08);
}

.proof-investor-note b {
    display: block;
    color: var(--brand-orange);
    font-size: 0.72rem;
    font-weight: 850;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.proof-investor-note p {
    margin-top: 0.35rem;
    color: var(--text-primary);
    font-size: 0.86rem;
    line-height: 1.45;
}

.investor-proof .proof-trio {
    width: 100%;
    max-width: min(1160px, 100%);
    margin: 0 auto;
    gap: 0.75rem;
}

.investor-slide.investor-proof-trio {
    justify-content: flex-start;
    overflow-x: hidden;
    overflow-y: auto;
    padding: 1.5rem 1.25rem 4.25rem;
}

.investor-proof-trio.investor-slide > * {
    max-width: 100%;
}

.investor-proof-trio > * {
    flex-shrink: 0;
}

.investor-proof-trio .investor-header {
    margin-bottom: 0.5rem;
}

.investor-proof-trio .investor-header h2 {
    font-size: clamp(0.95rem, 1.45vw, 1.22rem);
    line-height: 1.2;
}

/* 2 wide screenshots on top + 1 centered below — readable UI detail */
.investor-proof-trio .proof-trio {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.6rem;
    width: 100%;
    flex: 1;
    min-height: 0;
    align-items: start;
}

.investor-proof-trio .proof-mini:nth-child(3) {
    grid-column: 1 / -1;
    width: min(100%, 920px);
    justify-self: center;
}

.investor-proof-trio .proof-mini.neptor-product-frame {
    display: flex;
    flex-direction: column;
    min-width: 0;
    overflow: hidden;
}

.investor-proof-trio .neptor-product-chrome {
    padding: 0.3rem 0.5rem;
}

.investor-proof-trio .neptor-product-chrome__title {
    font-size: 0.5rem;
}

.investor-proof .proof-mini.neptor-product-frame img {
    width: 100%;
    height: auto;
    max-height: min(32vh, 300px);
    object-fit: contain;
    object-position: top center;
    background: #080808;
}

.investor-proof-trio .proof-mini.neptor-product-frame img {
    width: 100%;
    max-width: 100%;
    height: auto;
    max-height: none;
    object-fit: contain;
    object-position: top center;
    display: block;
}

.investor-proof-trio .proof-mini figcaption {
    flex-shrink: 0;
    text-align: center;
    padding: 0.35rem 0.25rem 0;
    font-size: 0.72rem;
    font-weight: 600;
}

.investor-proof-trio .proof-copy--wide {
    flex-shrink: 0;
    margin-top: 0.5rem;
    padding: 0.55rem 0.75rem;
}

.investor-proof-trio .proof-copy--wide strong {
    font-size: 0.88rem;
}

.investor-proof-trio .proof-copy--wide p {
    font-size: 0.78rem;
    line-height: 1.4;
    margin-top: 0.15rem;
}

.investor-proof .proof-copy--wide {
    width: 100%;
    max-width: min(1160px, 100%);
    margin: 0.75rem auto 0;
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
    padding: 0.9rem 1rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-left: 4px solid var(--btc);
    border-radius: var(--radius-sm);
}

.investor-proof .proof-copy--wide p {
    margin-top: 0;
    font-size: 0.86rem;
    line-height: 1.5;
}

.proof-frame {
    width: 100%;
    display: grid;
    grid-template-columns: minmax(0, 1.4fr) minmax(280px, 340px);
    gap: 1rem;
    align-items: stretch;
    min-height: 0;
}

.neptor-product-frame {
    position: relative;
    margin: 0;
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-sm);
    overflow: hidden;
    box-shadow: var(--shadow-card);
}

.neptor-product-frame::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--btc), var(--brand-orange));
    z-index: 2;
}

.neptor-product-chrome {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
    padding: 0.45rem 0.75rem;
    background: rgba(10, 10, 10, 0.96);
    border-bottom: 1px solid var(--border-subtle);
}

.neptor-product-chrome__dots {
    display: flex;
    gap: 0.28rem;
}

.neptor-product-chrome__dots span {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.18);
}

.neptor-product-chrome__dots span:first-child {
    background: rgba(var(--btc-rgb), 0.85);
}

.neptor-product-chrome__title {
    flex: 1;
    text-align: center;
    font-size: 0.58rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--text-muted);
}

.neptor-product-frame img {
    width: 100%;
    display: block;
    height: auto;
    max-height: min(52vh, 540px);
    object-fit: contain;
    object-position: top center;
    background: #0A0A0A;
}

.proof-screen.neptor-product-frame img {
    max-height: min(54vh, 560px);
}

.proof-mini.neptor-product-frame img {
    max-height: min(32vh, 300px);
}

.proof-screen:not(.neptor-product-frame),
.proof-mini:not(.neptor-product-frame) {
    margin: 0;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.12);
    overflow: hidden;
    box-shadow: 0 24px 80px rgba(0,0,0,0.24);
}

.proof-screen:not(.neptor-product-frame) img,
.proof-mini:not(.neptor-product-frame) img {
    width: 100%;
    display: block;
    object-fit: contain;
    object-position: top left;
    background: rgba(0,0,0,0.24);
}

.proof-screen:not(.neptor-product-frame) img {
    height: min(62vh, 640px);
}

.proof-trio {
    width: 100%;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.85rem;
    min-width: 0;
}

.proof-copy {
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 1.15rem 1.2rem;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    border-left: 4px solid var(--btc);
    border-radius: var(--radius-sm);
    min-width: 0;
}

.proof-copy strong {
    color: var(--text-primary);
    font-size: clamp(1.15rem, 1.6vw, 1.45rem);
    line-height: 1.15;
    font-weight: 700;
}

.proof-copy p {
    margin-top: 0.65rem;
    color: var(--text-secondary);
    font-size: 0.92rem;
    line-height: 1.5;
}

.proof-bullets {
    display: grid;
    gap: 0.55rem;
    margin-top: 0.85rem;
}

.proof-bullets span {
    display: block;
    padding: 0.65rem 0.75rem;
    background: rgba(255,255,255,0.045);
    border: 1px solid rgba(255,255,255,0.08);
    color: var(--text-primary);
    font-size: 0.85rem;
    line-height: 1.35;
}

.neptor-product-chrome__spacer {
    width: 28px;
    flex-shrink: 0;
}

.proof-duo {
    width: 100%;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.proof-mini img {
    max-height: min(36vh, 360px);
    height: auto;
    object-fit: contain;
    object-position: top center;
}

.proof-mini figcaption {
    padding: 0.7rem 0.8rem;
    color: var(--text-primary);
    font-size: 0.88rem;
    font-weight: 600;
}

.proof-copy--wide {
    width: 100%;
    max-width: 900px;
    margin-top: 0.85rem;
    border-left: 4px solid var(--btc);
}

.economics-rail {
    width: 100%;
    display: grid;
    grid-template-columns: 1fr auto 1fr auto 1fr;
    gap: 0.9rem;
    align-items: stretch;
}

.economics-block {
    min-height: 0;
    padding: 1.2rem 1.25rem;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    gap: 0.35rem;
}

.economics-block span {
    color: var(--brand-orange);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: clamp(1.5rem, 2.5vw, 2.25rem);
    font-weight: 700;
    line-height: 1;
}

.economics-block--highlight {
    background: rgba(var(--brand-orange-rgb), 0.10);
    border-color: rgba(var(--brand-orange-rgb), 0.32);
}

.economics-arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--btc);
    font-size: 2.5rem;
    font-weight: 700;
}

.economics-callout {
    width: 100%;
    margin-top: 0.75rem;
    padding: 0.75rem 0.9rem;
    background: rgba(255,255,255,0.06);
    border-left: 3px solid var(--brand-orange);
    border-radius: var(--radius-sm);
}

.economics-callout p {
    color: var(--text-primary);
    font-size: 0.95rem;
    line-height: 1.45;
}

.investor-market,
.investor-monetization,
.investor-unlimited {
    justify-content: flex-start;
    overflow-y: auto;
}

.market-map {
    width: 100%;
    display: grid;
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
    gap: 1rem;
    align-items: stretch;
}

.market-distribution,
.market-neptor-position,
.market-capture-path {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius-sm);
    box-shadow: 0 14px 44px rgba(0,0,0,0.22);
    min-width: 0;
}

.market-distribution {
    padding: 1.15rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.market-section-label,
.market-capture-path span {
    color: var(--text-muted);
    font-size: 0.68rem;
    font-weight: 850;
    letter-spacing: 0.13em;
    text-transform: uppercase;
}

.market-layer {
    min-height: 104px;
    padding: 0.85rem 0.95rem;
    display: grid;
    grid-template-columns: minmax(132px, 0.35fr) minmax(0, 1fr);
    gap: 1rem;
    align-items: center;
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-sm);
    background: rgba(10,10,10,0.28);
}

.market-layer--base {
    border-left: 4px solid rgba(var(--btc-rgb),0.85);
}

.market-layer--growth {
    border-left: 4px solid rgba(var(--brand-orange-rgb),0.85);
}

.market-layer--wide {
    border-left: 4px solid rgba(255,255,255,0.28);
}

.market-layer strong {
    display: block;
    color: var(--text-primary);
    font-size: clamp(1.9rem, 3vw, 2.75rem);
    line-height: 0.95;
    font-weight: 850;
    letter-spacing: 0;
}

.market-layer p,
.market-layer > span {
    margin: 0;
    color: var(--text-secondary);
    font-size: 0.84rem;
    line-height: 1.45;
}

.market-layer p {
    margin-top: 0.3rem;
}

.market-neptor-position {
    padding: 1.35rem 1.45rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    background:
        linear-gradient(135deg, rgba(var(--btc-rgb),0.16), rgba(var(--brand-orange-rgb),0.1)),
        rgba(255,255,255,0.06);
    border-color: rgba(var(--btc-rgb),0.3);
    border-top: 2px solid rgba(var(--btc-rgb),0.9);
}

.market-neptor-position h3 {
    margin-top: 0.55rem;
    color: var(--text-primary);
    font-size: clamp(1.9rem, 3.6vw, 3.45rem);
    line-height: 1.02;
    font-weight: 850;
    letter-spacing: 0;
}

.market-neptor-position > p {
    max-width: 780px;
    margin-top: 0.85rem;
    color: var(--text-secondary);
    font-size: clamp(0.92rem, 1.1vw, 1.05rem);
    line-height: 1.5;
}

.market-difference-grid {
    margin-top: 1.15rem;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.65rem;
}

.market-difference-grid div {
    padding: 0.85rem 0.9rem;
    min-height: 108px;
    border-radius: var(--radius-sm);
    background: rgba(10,10,10,0.34);
    border: 1px solid rgba(255,255,255,0.1);
}

.market-difference-grid strong {
    display: block;
    color: var(--text-primary);
    font-size: 1rem;
    line-height: 1.2;
}

.market-difference-grid span {
    display: block;
    margin-top: 0.4rem;
    color: var(--text-secondary);
    font-size: 0.78rem;
    line-height: 1.35;
}

.market-capture-path {
    grid-column: 1 / -1;
    padding: 0.9rem 1rem;
    display: grid;
    grid-template-columns: 1fr auto 1.2fr auto 1fr;
    gap: 0.75rem;
    align-items: stretch;
}

.market-capture-path div,
.market-capture-path b {
    min-height: 82px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
}

.market-capture-path div {
    padding: 0.8rem 1rem;
    flex-direction: column;
    align-items: flex-start;
    background: rgba(10,10,10,0.3);
    border: 1px solid rgba(255,255,255,0.09);
}

.market-capture-path strong {
    margin-top: 0.35rem;
    color: var(--text-primary);
    font-size: clamp(1rem, 1.55vw, 1.35rem);
    line-height: 1.15;
}

.market-capture-path b {
    color: var(--brand-orange);
    font-size: 0.72rem;
    font-weight: 850;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.market-footnote {
    width: 100%;
    margin-top: 0.65rem;
    padding: 0.65rem 0.85rem;
    background: rgba(255, 255, 255, 0.05);
    border-left: 3px solid var(--brand-orange);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-size: 0.86rem;
    line-height: 1.45;
}

.monetization-grid {
    width: 100%;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.75rem;
}

.monetization-card {
    padding: 1rem 1.05rem;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius-sm);
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
    min-width: 0;
}

.monetization-card--lead {
    border-left: 4px solid var(--btc);
}

.monetization-card--highlight {
    background: rgba(var(--brand-orange-rgb), 0.08);
    border-color: rgba(var(--brand-orange-rgb), 0.28);
}

.monetization-tag {
    color: var(--brand-orange);
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.monetization-card strong {
    color: var(--text-primary);
    font-size: clamp(1.05rem, 1.5vw, 1.25rem);
    line-height: 1.15;
}

.monetization-card p {
    color: var(--text-secondary);
    font-size: 0.82rem;
    line-height: 1.45;
    margin: 0;
}

.monetization-list {
    margin: 0.15rem 0 0;
    padding: 0;
    list-style: none;
    display: grid;
    gap: 0.4rem;
}

.monetization-list li {
    position: relative;
    padding-left: 0.85rem;
    color: var(--text-primary);
    font-size: 0.78rem;
    line-height: 1.35;
}

.monetization-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.45em;
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: var(--btc);
}

.unlimited-layout {
    width: 100%;
    display: grid;
    grid-template-columns: minmax(220px, 0.85fr) minmax(0, 1.5fr);
    grid-template-rows: auto auto;
    gap: 0.75rem;
}

.unlimited-problem {
    grid-row: span 2;
    padding: 1rem 1.05rem;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-left: 4px solid var(--btc);
    border-radius: var(--radius-sm);
}

.unlimited-kicker {
    color: var(--brand-orange);
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.unlimited-problem p {
    margin-top: 0.45rem;
    color: var(--text-secondary);
    font-size: 0.88rem;
    line-height: 1.5;
}

.unlimited-flow {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.65rem;
}

.unlimited-step {
    padding: 0.85rem 0.9rem;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius-sm);
}

.unlimited-step--accent {
    background: rgba(var(--brand-orange-rgb), 0.1);
    border-color: rgba(var(--brand-orange-rgb), 0.3);
}

.unlimited-step span {
    color: var(--brand-orange);
    font-size: 1.15rem;
    font-weight: 700;
    line-height: 1;
}

.unlimited-step strong {
    display: block;
    margin-top: 0.35rem;
    color: var(--text-primary);
    font-size: 0.88rem;
    line-height: 1.2;
}

.unlimited-step p {
    margin-top: 0.3rem;
    color: var(--text-secondary);
    font-size: 0.78rem;
    line-height: 1.4;
}

.unlimited-upsell {
    grid-column: 2;
    padding: 0.85rem 0.95rem;
    background: rgba(255, 255, 255, 0.05);
    border-left: 3px solid var(--brand-orange);
    border-radius: var(--radius-sm);
}

.unlimited-upsell strong {
    color: var(--text-primary);
    font-size: 0.92rem;
}

.unlimited-upsell p {
    margin-top: 0.25rem;
    color: var(--text-secondary);
    font-size: 0.82rem;
    line-height: 1.45;
}

.investor-skillapps {
    justify-content: flex-start;
    overflow-y: auto;
}

.skillapps-layout {
    width: 100%;
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
    gap: 0.75rem;
    align-items: stretch;
}

.skillapps-old,
.skillapps-new {
    padding: 1rem 1.05rem;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius-sm);
    min-width: 0;
}

.skillapps-old {
    border-left: 4px solid rgba(255, 255, 255, 0.2);
}

.skillapps-new {
    background: rgba(var(--brand-orange-rgb), 0.08);
    border-color: rgba(var(--brand-orange-rgb), 0.28);
    border-left: 4px solid var(--brand-orange);
}

.skillapps-kicker {
    color: var(--text-muted);
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.skillapps-kicker--accent {
    color: var(--brand-orange);
}

.skillapps-old strong,
.skillapps-new strong {
    display: block;
    margin-top: 0.35rem;
    color: var(--text-primary);
    font-size: clamp(1rem, 1.4vw, 1.2rem);
    line-height: 1.15;
}

.skillapps-list {
    margin: 0.55rem 0 0;
    padding: 0;
    list-style: none;
    display: grid;
    gap: 0.45rem;
}

.skillapps-list li {
    position: relative;
    padding-left: 0.85rem;
    color: var(--text-primary);
    font-size: 0.82rem;
    line-height: 1.4;
}

.skillapps-list--muted li {
    color: var(--text-secondary);
}

.skillapps-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.45em;
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: var(--btc);
}

.skillapps-list--muted li::before {
    background: rgba(255, 255, 255, 0.25);
}

.skillapps-arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--btc);
    font-size: 2rem;
    font-weight: 700;
    padding: 0 0.15rem;
}

.skillapps-pipeline {
    width: 100%;
    margin-top: 0.9rem;
    padding: 1.1rem 1.2rem;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1.7rem;
    align-items: center;
    border: 1px solid rgba(var(--brand-orange-rgb), 0.24);
    border-top: 2px solid rgba(var(--brand-orange-rgb), 0.78);
    border-radius: var(--radius-sm);
    background:
        linear-gradient(90deg, rgba(var(--brand-orange-rgb),0.12), rgba(var(--btc-rgb),0.08)),
        rgba(255,255,255,0.045);
    box-shadow: 0 14px 42px rgba(0,0,0,0.22);
}

.skillapps-pipeline span {
    position: relative;
    min-height: 58px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 0.9rem;
    background: rgba(10,10,10,0.32);
    border: 1px solid rgba(var(--btc-rgb), 0.22);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-size: 0.86rem;
    font-weight: 750;
    letter-spacing: 0.02em;
    text-align: center;
    line-height: 1.25;
}

.skillapps-pipeline span:not(:last-child)::after {
    content: '→';
    position: absolute;
    right: -1.25rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--btc);
    font-size: 1.45rem;
    font-weight: 800;
}

.skillapps-footnote {
    width: 100%;
    margin-top: 0.55rem;
    padding: 0.65rem 0.85rem;
    background: rgba(255, 255, 255, 0.05);
    border-left: 3px solid var(--brand-orange);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-size: 0.84rem;
    line-height: 1.45;
}

.plan-layout {
    width: 100%;
    display: grid;
    grid-template-columns: 0.9fr 1.3fr;
    gap: 1rem;
}

.plan-ask {
    min-height: 0;
    padding: 1.25rem 1.3rem;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    background: linear-gradient(180deg, rgba(var(--brand-orange-rgb), 0.18), rgba(255,255,255,0.06));
    border-color: rgba(var(--brand-orange-rgb), 0.28);
}

.plan-ask strong {
    font-size: clamp(2rem, 3.2vw, 2.75rem);
}

.plan-step {
    min-height: 0;
    padding: 1.05rem 1.15rem;
}

.plan-steps {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.65rem;
}

.plan-step span {
    color: var(--text-muted);
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
}

.raise-proof-layout {
    width: 100%;
    display: grid;
    grid-template-columns: 0.95fr 0.9fr 1.35fr;
    gap: 1rem;
    align-items: stretch;
}

.raise-ask-panel,
.raise-target-panel,
.raise-use-panel {
    min-width: 0;
    min-height: 430px;
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: var(--radius-sm);
    background: rgba(255,255,255,0.055);
    box-shadow: 0 14px 42px rgba(0,0,0,0.24);
}

.raise-ask-panel {
    padding: 1.4rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    background:
        linear-gradient(180deg, rgba(var(--brand-orange-rgb),0.2), rgba(var(--btc-rgb),0.08)),
        rgba(255,255,255,0.055);
    border-color: rgba(var(--brand-orange-rgb),0.32);
}

.raise-ask-panel span,
.raise-target-panel > span,
.raise-use-panel > span {
    color: var(--text-muted);
    font-size: 0.72rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.13em;
}

.raise-ask-panel strong {
    margin-top: 1.1rem;
    color: var(--text-primary);
    font-size: clamp(2.45rem, 4.4vw, 4.4rem);
    line-height: 0.95;
    font-weight: 850;
    letter-spacing: 0;
}

.raise-ask-panel p {
    margin-top: 1.2rem;
    max-width: 320px;
    color: var(--text-secondary);
    font-size: 0.94rem;
    line-height: 1.5;
}

.raise-target-panel {
    padding: 1.15rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 0.9rem;
}

.raise-metric {
    padding: 0.8rem 0.7rem;
    border-top: 1px solid rgba(255,255,255,0.1);
    text-align: center;
}

.raise-metric strong {
    display: block;
    color: var(--text-primary);
    font-size: clamp(2rem, 3.3vw, 3.1rem);
    line-height: 0.95;
    font-weight: 850;
    letter-spacing: 0;
}

.raise-metric p {
    margin-top: 0.35rem;
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.25;
}

.raise-metric--highlight strong {
    color: var(--brand-orange);
}

.raise-use-panel {
    padding: 1.15rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.fund-card {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 1rem;
    align-items: center;
    padding: 0.9rem 1rem;
    min-height: 82px;
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: var(--radius-sm);
    background: rgba(10,10,10,0.34);
}

.fund-card:first-of-type {
    margin-top: 0.2rem;
}

.fund-card strong {
    color: var(--text-primary);
    font-size: 1rem;
    line-height: 1.2;
    font-weight: 750;
}

.fund-card p {
    margin-top: 0.25rem;
    color: var(--text-secondary);
    font-size: 0.78rem;
    line-height: 1.35;
}

.fund-card b {
    color: var(--text-primary);
    font-size: 1.35rem;
    font-weight: 850;
}

.team-strip-board {
    width: 100%;
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.2rem;
}

.team-strip-card {
    display: grid;
    grid-template-columns: 100px minmax(0, 1fr);
    gap: 1.15rem;
    padding: 1.35rem 1.5rem;
    align-items: start;
    background: linear-gradient(90deg, rgba(255,255,255,0.05), rgba(255,255,255,0.03));
    border: 1px solid rgba(255,255,255,0.08);
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.03), 0 12px 40px rgba(0,0,0,0.22);
    border-radius: var(--radius-sm);
    min-width: 0;
}

.team-strip-avatar {
    width: 100px;
    height: 100px;
    border-radius: 999px;
    object-fit: cover;
    border: 3px solid rgba(var(--btc-rgb), 0.55);
    box-shadow: 0 0 0 6px rgba(var(--btc-rgb), 0.08);
}

.team-strip-copy h3 {
    color: var(--text-primary);
    font-size: clamp(1.35rem, 2vw, 1.85rem);
    line-height: 1.1;
    font-weight: 700;
    margin-bottom: 0.3rem;
}

.team-strip-copy strong {
    display: block;
    color: var(--btc);
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: 0.65rem;
}

.team-strip-copy p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.5;
    margin: 0 0 0.75rem;
}

.team-chip {
    display: inline-flex;
    align-items: center;
    padding: 0.45rem 0.75rem;
    border-radius: 999px;
    background: rgba(var(--btc-rgb), 0.1);
    border: 1px solid rgba(var(--btc-rgb), 0.22);
    color: rgba(255,255,255,0.86);
    font-size: 0.78rem;
    font-weight: 600;
    line-height: 1.25;
    max-width: 100%;
}

.team-chip-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.team-chip__icon {
    margin-right: 0.45rem;
    font-size: 0.92rem;
    line-height: 1;
    flex-shrink: 0;
}

.close-panel {
    width: min(1040px, 100%);
    margin: 0 auto;
    text-align: center;
}

.close-kicker {
    display: block;
    margin-bottom: 0.65rem;
    color: var(--brand-orange);
    font-size: clamp(1.1rem, 1.8vw, 1.45rem);
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.close-panel h2 {
    color: var(--text-primary);
    font-size: clamp(2.25rem, 4.2vw, 4.3rem);
    line-height: 1.08;
    font-weight: 800;
    letter-spacing: 0;
}

.close-panel p {
    max-width: 850px;
    margin: 1.25rem auto 0;
    color: var(--text-secondary);
    font-size: clamp(1rem, 1.25vw, 1.2rem);
    line-height: 1.55;
}

.close-grid {
    width: 100%;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.85rem;
    margin-top: 1.15rem;
}

.close-card {
    min-height: 0;
    padding: 1rem 1.05rem;
}

.investor-close {
    justify-content: center;
}

.close-contact-row {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 1rem;
    margin-top: 3rem;
}

.close-contact-pill {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 54px;
    padding: 0 1.65rem;
    border-radius: 999px;
    border: 1px solid rgba(var(--btc-rgb),0.28);
    background: rgba(var(--btc-rgb),0.09);
    color: var(--text-primary);
    font-size: clamp(0.98rem, 1.2vw, 1.15rem);
    font-weight: 750;
    text-decoration: none;
    box-shadow: 0 12px 34px rgba(0,0,0,0.18);
    transition: border-color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

.close-contact-pill:hover {
    transform: translateY(-2px);
    border-color: rgba(var(--brand-orange-rgb),0.45);
    background: rgba(var(--brand-orange-rgb),0.12);
}

.close-founder-line {
    margin-top: 2.6rem;
    text-align: center;
    color: var(--text-primary);
    font-size: clamp(1rem, 1.35vw, 1.25rem);
    line-height: 1.4;
}

.investor-deck .brand-badge {
    background: rgba(var(--btc-rgb), 0.08);
    border-color: rgba(var(--btc-rgb), 0.22);
}

.investor-deck .brand-badge__mark {
    background: linear-gradient(135deg, var(--btc), var(--brand-orange));
    color: #fff;
}

.investor-deck .slide-content .slide-number,
.investor-deck .progress-fill,
.investor-deck .slide-dot.active,
.investor-deck .nav-arrow,
.investor-deck .fullscreen-btn,
.investor-deck .export-btn {
    background: var(--btc);
}

.investor-deck .export-btn {
    color: #fff;
}

/* Developer survey — pain grid */
.investor-survey {
    justify-content: center;
    align-items: center;
    text-align: center;
}

.investor-header--center {
    text-align: center;
    margin-left: auto;
    margin-right: auto;
}

.investor-header--center h2 {
    margin-left: auto;
    margin-right: auto;
    max-width: 680px;
}

.investor-survey .investor-header {
    margin-bottom: 1rem;
}

.survey-kicker {
    display: inline-block;
    margin-bottom: 0.4rem;
    padding: 0.28rem 0.6rem;
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--brand-orange);
    background: rgba(var(--brand-orange-rgb), 0.12);
    border: 1px solid rgba(var(--brand-orange-rgb), 0.28);
    border-radius: 999px;
}

.investor-survey .investor-header h2 {
    font-size: clamp(1.35rem, 2.4vw, 2.1rem);
    max-width: 820px;
}

.survey-lead {
    max-width: 620px;
    margin-top: 0.55rem;
    margin-left: auto;
    margin-right: auto;
    color: var(--text-secondary);
    font-size: clamp(0.86rem, 1.1vw, 0.98rem);
    line-height: 1.5;
}

.survey-pain-grid {
    width: 100%;
    max-width: min(1140px, 100%);
    margin-left: auto;
    margin-right: auto;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0.7rem;
}

.survey-pain-card {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    padding: 0.6rem;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.06) 0%, rgba(255, 255, 255, 0.03) 100%);
    border: 1px solid rgba(255, 255, 255, 0.11);
    border-top: 2px solid rgba(var(--btc-rgb), 0.45);
    border-radius: var(--radius-sm);
    min-width: 0;
    transition: border-color 0.2s ease, transform 0.2s ease, background 0.2s ease;
}

.survey-pain-card:hover {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.08) 0%, rgba(255, 255, 255, 0.04) 100%);
    border-color: rgba(var(--btc-rgb), 0.32);
    transform: translateY(-2px);
}

.survey-pain-visual {
    aspect-ratio: 16 / 9;
    border-radius: calc(var(--radius-sm) - 2px);
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.06);
    background: #0A0A0A;
}

.survey-pain-visual svg {
    display: block;
    width: 100%;
    height: 100%;
}

.survey-pain-card strong {
    display: block;
    text-align: center;
    color: var(--text-primary);
    font-size: clamp(0.74rem, 0.95vw, 0.88rem);
    font-weight: 700;
    line-height: 1.3;
    letter-spacing: 0.02em;
    padding: 0 0.15rem 0.1rem;
}

@media (max-width: 1100px) {
    .survey-pain-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .monetization-grid {
        grid-template-columns: 1fr;
    }

    .unlimited-layout {
        grid-template-columns: 1fr;
    }

    .unlimited-problem {
        grid-row: auto;
    }

    .unlimited-flow {
        grid-template-columns: 1fr;
    }

    .unlimited-upsell {
        grid-column: 1;
    }

    .skillapps-layout {
        grid-template-columns: 1fr;
    }

    .skillapps-arrow {
        transform: rotate(90deg);
        min-height: 36px;
    }

    .skillapps-pipeline {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 0.8rem;
    }

    .skillapps-pipeline span::after {
        display: none;
    }

    .market-map,
    .market-capture-path {
        grid-template-columns: 1fr;
    }

    .market-capture-path b {
        min-height: auto;
        padding: 0.2rem 0;
    }

    .market-difference-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .survey-pain-grid {
        grid-template-columns: 1fr 1fr;
        gap: 0.5rem;
    }

    .survey-pain-card strong {
        font-size: 0.68rem;
    }

    .skillapps-pipeline {
        grid-template-columns: 1fr;
        padding: 0.85rem;
    }

    .market-layer {
        grid-template-columns: 1fr;
        gap: 0.45rem;
    }

    .market-neptor-position,
    .market-distribution,
    .market-capture-path {
        padding: 0.85rem;
    }
}

@media (max-height: 760px) and (min-width: 961px) {
    .investor-survey .investor-header h2 {
        font-size: clamp(1.2rem, 2vw, 1.65rem);
    }

    .survey-lead {
        font-size: 0.8rem;
    }

    .survey-pain-grid {
        gap: 0.5rem;
    }

    .survey-pain-card {
        padding: 0.45rem;
    }

    .investor-proof .proof-screen.neptor-product-frame img {
        max-height: min(40vh, 380px);
    }

    .investor-proof .proof-mini.neptor-product-frame img {
        max-height: min(26vh, 220px);
    }

    .investor-proof .proof-bullets {
        grid-template-columns: 1fr;
        gap: 0.35rem;
    }

    .investor-proof-split .proof-frame {
        grid-template-columns: minmax(0, 1.25fr) minmax(320px, 0.75fr);
        gap: 0.65rem;
    }

    .investor-proof-split .proof-copy {
        padding: 0.9rem 1rem;
        gap: 0.45rem;
    }

    .investor-proof-split .proof-copy strong {
        font-size: clamp(1.25rem, 2vw, 1.65rem);
    }

    .investor-proof-split .proof-copy p,
    .proof-investor-note p {
        font-size: 0.78rem;
    }

    .investor-proof-split .proof-bullets span {
        min-height: 42px;
        padding: 0.55rem 0.65rem;
        font-size: 0.76rem;
    }

    .market-map {
        gap: 0.65rem;
    }

    .market-distribution {
        gap: 0.5rem;
        padding: 0.85rem;
    }

    .market-layer {
        min-height: 82px;
        padding: 0.65rem 0.75rem;
    }

    .market-neptor-position {
        padding: 0.9rem 1rem;
    }

    .market-difference-grid {
        margin-top: 0.75rem;
        gap: 0.45rem;
    }

    .market-difference-grid div {
        min-height: 76px;
        padding: 0.65rem 0.75rem;
    }

    .market-capture-path {
        gap: 0.45rem;
        padding: 0.7rem;
    }

    .market-capture-path div,
    .market-capture-path b {
        min-height: 62px;
    }
}

@media (max-width: 960px) {
    .investor-proof .proof-screen.neptor-product-frame img {
        max-height: min(42vh, 400px);
    }

    .investor-proof .proof-bullets {
        grid-template-columns: 1fr;
    }

    .investor-proof-split .proof-frame {
        grid-template-columns: 1fr;
    }

    .investor-proof-split .proof-screen.neptor-product-frame img {
        height: auto;
        max-height: none;
        object-fit: cover;
    }

    .investor-proof .proof-mini.neptor-product-frame img {
        max-height: min(36vh, 320px);
    }

    .investor-slide {
        padding: 1.5rem 1.25rem 4.5rem;
        overflow-y: auto;
        justify-content: flex-start;
    }

    .investor-deck .slide {
        overflow-y: auto;
    }

    .proof-frame {
        grid-template-columns: 1fr;
    }

    .capability-board {
        grid-template-columns: 1fr;
    }

    .capability-lead {
        grid-row: auto;
    }
}

@media (max-width: 1100px) {
    .deck-topline {
        flex-direction: column;
        align-items: flex-start;
        margin-bottom: 1.25rem;
    }

    .hero-strip {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .comparison-shell,
    .thesis-grid,
    .economics-rail,
    .raise-proof-layout,
    .plan-layout,
    .close-grid {
        grid-template-columns: 1fr;
    }

    .raise-ask-panel,
    .raise-target-panel,
    .raise-use-panel {
        min-height: auto;
    }

    .comparison-side--after {
        border-left: 0;
        border-top: 4px solid var(--brand-orange);
    }

    .proof-trio {
        grid-template-columns: 1fr;
    }

    .investor-proof-trio .proof-trio {
        grid-template-columns: repeat(2, minmax(260px, 1fr));
        overflow-x: auto;
        overscroll-behavior-x: contain;
        -webkit-overflow-scrolling: touch;
    }

    .investor-proof-trio .proof-mini:nth-child(3) {
        grid-column: 1 / -1;
        width: 100%;
        max-width: none;
    }

    .economics-arrow {
        min-height: 48px;
        transform: rotate(90deg);
    }

    .team-strip-card {
        grid-template-columns: 88px minmax(0, 1fr);
    }
}

@media (max-width: 640px) {
    .investor-slide {
        padding: 1.15rem 1rem 4.5rem;
    }

    .hero-strip {
        grid-template-columns: 1fr;
    }

    .team-strip-card {
        grid-template-columns: 1fr;
    }

    .raise-proof-layout {
        gap: 0.7rem;
    }

    .raise-ask-panel,
    .raise-target-panel,
    .raise-use-panel {
        padding: 1rem;
    }

    .fund-card {
        grid-template-columns: 1fr;
        gap: 0.4rem;
        align-items: start;
    }

    .team-strip-avatar {
        width: 80px;
        height: 80px;
    }
}

@media (max-height: 760px) and (min-width: 961px) {
    .hero-statement {
        font-size: clamp(1.85rem, 3.5vw, 2.5rem);
    }

    .investor-header h2 {
        font-size: clamp(1.25rem, 2.2vw, 1.75rem);
    }

    .investor-proof .proof-screen.neptor-product-frame img {
        max-height: min(55vh, 520px);
    }

    .investor-proof .proof-mini.neptor-product-frame img {
        max-height: min(28vh, 260px);
    }

    .raise-proof-layout {
        gap: 0.65rem;
    }

    .raise-ask-panel,
    .raise-target-panel,
    .raise-use-panel {
        min-height: 365px;
        padding: 0.9rem;
    }

    .raise-ask-panel strong {
        font-size: clamp(2rem, 3.5vw, 3.4rem);
    }

    .raise-metric {
        padding: 0.55rem 0.6rem;
    }

    .fund-card {
        min-height: 68px;
        padding: 0.65rem 0.75rem;
    }

    .fund-card p {
        font-size: 0.72rem;
    }

    .investor-slide {
        padding-top: 2rem;
        padding-bottom: 4rem;
    }
}