*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

  :root {
    --red: #D96B6B;
    --red-dark: #b94f4f;
    --cream: #FAF3E4;
    --cream-dark: #edd9b5;
    --gold: #D4A96A;
    --gold-dark: #b8874a;
    --ink: #1a1410;
    --ink-mid: #3a2e26;
    --muted: #7a6a5a;
    --bg: #0e0b09;
    --bg-card: #18120e;
    --bg-card2: #1e1610;
    --border: rgba(212, 169, 106, 0.18);
    --border-strong: rgba(212, 169, 106, 0.35);
  }

  html { scroll-behavior: smooth; }

  body {
    background: var(--bg);
    color: var(--cream);
    font-family: 'DM Sans', sans-serif;
    font-weight: 300;
    line-height: 1.7;
    overflow-x: hidden;
  }

  /* ── NOISE TEXTURE OVERLAY ── */
  body::before {
    content: '';
    position: fixed;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
    pointer-events: none;
    z-index: 1000;
    opacity: 0.5;
  }

  /* ── NAV ── */
  nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 900;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.25rem 3rem;
    background: rgba(14, 11, 9, 0.85);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
  }

  .nav-logo {
    display: flex;
    align-items: center;
    gap: 0.6rem;
  }

  .nav-logo-stones { height: 32px; }

  .nav-wordmark {
    font-family: 'Prata', serif;
    font-size: 1.35rem;
    letter-spacing: 0.02em;
    color: var(--cream);
  }

  .nav-wordmark span.ca { color: var(--red); }
  .nav-wordmark span.ro { color: var(--gold); }
  .nav-wordmark span.five {
    font-family: 'Tangerine', cursive;
    font-size: 2rem;
    line-height: 1;
    color: var(--cream);
    margin-left: 0.05em;
  }

  .nav-cta {
    display: flex;
    gap: 1rem;
    align-items: center;
  }

  .btn {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.6rem 1.4rem;
    border-radius: 2px;
    font-family: 'DM Sans', sans-serif;
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.2s ease;
    border: none;
  }

  .btn-primary {
    background: var(--red);
    color: var(--cream);
  }
  .btn-primary:hover { background: var(--red-dark); transform: translateY(-1px); }

  .btn-ghost {
    background: transparent;
    color: var(--cream);
    border: 1px solid var(--border-strong);
  }
  .btn-ghost:hover { border-color: var(--gold); color: var(--gold); }

  /* ── HERO ── */
  .hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 8rem 2rem 5rem;
    position: relative;
    overflow: hidden;
  }

  .hero-board-bg {
    position: absolute;
    inset: 0;
    opacity: 0.04;
    background-image:
      linear-gradient(rgba(212, 169, 106, 0.6) 1px, transparent 1px),
      linear-gradient(90deg, rgba(212, 169, 106, 0.6) 1px, transparent 1px);
    background-size: 44px 44px;
    mask-image: radial-gradient(ellipse 80% 70% at 50% 50%, black 0%, transparent 100%);
  }

  .hero-stones-ambient {
    position: absolute;
    inset: 0;
    pointer-events: none;
  }

  .stone-ambient {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.12;
  }

  .stone-ambient.red { background: var(--red); width: 400px; height: 400px; top: 10%; left: -5%; }
  .stone-ambient.cream { background: var(--cream); width: 350px; height: 350px; bottom: 10%; right: -3%; }

  .hero-eyebrow {
    font-size: 0.7rem;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 2rem;
    opacity: 0.9;
  }

  .hero-logo-full {
    margin-bottom: 2.5rem;
  }

  .hero-headline {
    font-family: 'Prata', serif;
    font-size: clamp(2.8rem, 7vw, 6.5rem);
    line-height: 1.08;
    color: var(--cream);
    max-width: 900px;
    margin-bottom: 1.5rem;
  }

  .hero-headline em {
    font-style: italic;
    color: var(--red);
  }

  .hero-sub {
    font-size: clamp(1rem, 1.8vw, 1.2rem);
    color: rgba(250, 243, 228, 0.6);
    max-width: 560px;
    margin: 0 auto 3rem;
    line-height: 1.75;
  }

  .hero-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
  }

  .hero-actions .btn { padding: 0.85rem 2.2rem; font-size: 0.85rem; }
  .hero-actions .btn-primary { background: var(--red); }

  .hero-scroll-hint {
    position: absolute;
    bottom: 2.5rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: var(--muted);
    font-size: 0.7rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
  }

  .scroll-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, var(--gold), transparent);
    animation: scrollPulse 2s ease-in-out infinite;
  }

  @keyframes scrollPulse {
    0%, 100% { opacity: 0.3; transform: scaleY(1); }
    50% { opacity: 0.9; transform: scaleY(1.1); }
  }

  /* ── SHARED SECTION ── */
  section {
    position: relative;
  }

  .container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 2.5rem;
  }

  .section-label {
    font-size: 0.65rem;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 1rem;
    opacity: 0.85;
  }

  .section-headline {
    font-family: 'Prata', serif;
    font-size: clamp(2rem, 4vw, 3.2rem);
    line-height: 1.2;
    color: var(--cream);
    margin-bottom: 1rem;
  }

  .section-body {
    font-size: 1.05rem;
    color: rgba(250, 243, 228, 0.62);
    line-height: 1.8;
    max-width: 560px;
  }

  .divider {
    width: 100%;
    height: 1px;
    background: linear-gradient(to right, transparent, var(--border-strong), transparent);
    margin: 0;
  }

  /* ── SECTION: YOU KNOW HOW THIS GOES ── */
  .s-know {
    padding: 9rem 0 7rem;
  }

  .know-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6rem;
    align-items: center;
  }

  .know-visual {
    position: relative;
    height: 380px;
  }

  .board-preview {
    position: absolute;
    inset: 0;
    display: grid;
    grid-template-columns: repeat(9, 1fr);
    grid-template-rows: repeat(9, 1fr);
    gap: 3px;
  }

  .board-cell {
    background: rgba(212, 169, 106, 0.04);
    border: 1px solid rgba(212, 169, 106, 0.07);
    border-radius: 1px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.3s;
  }

  .board-cell.red-stone::after {
    content: '♥';
    font-size: 1.5em;
    line-height: 1;
    color: var(--red);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
  }

  .board-cell.cream-stone::after {
    content: '';
    width: 70%;
    height: 70%;
    border-radius: 50%;
    background: radial-gradient(circle at 35% 35%, #ffffff, var(--cream));
    display: block;
  }

  .board-cell.highlight {
    background: rgba(217, 107, 107, 0.08);
    border-color: rgba(217, 107, 107, 0.25);
  }

  .five-indicator {
    position: absolute;
    bottom: -1.5rem;
    left: 50%;
    transform: translateX(-50%);
    font-size: 0.65rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--red);
    opacity: 0.7;
    white-space: nowrap;
  }

  /* ── SECTION: LATE NIGHT ── */
  .s-latenight {
    padding: 7rem 0;
    background: var(--bg-card);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
  }

  .latenight-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6rem;
    align-items: center;
  }

  .features-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-top: 2.5rem;
  }

  .feature-item {
    display: flex;
    gap: 1.25rem;
    align-items: flex-start;
  }

  .feature-icon {
    width: 38px;
    height: 38px;
    border: 1px solid var(--border-strong);
    border-radius: 2px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    margin-top: 2px;
  }

  .feature-icon svg { width: 18px; height: 18px; }

  .feature-title {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--cream);
    margin-bottom: 0.2rem;
    letter-spacing: 0.02em;
  }

  .feature-desc {
    font-size: 0.88rem;
    color: rgba(250, 243, 228, 0.5);
    line-height: 1.65;
  }

  /* clock graphic */
  .clock-graphic {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 340px;
  }

  .clock-face {
    width: 220px;
    height: 220px;
    border-radius: 50%;
    border: 2px solid var(--border-strong);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    background: radial-gradient(circle at 50% 50%, rgba(30, 22, 16, 0.9), var(--bg));
  }

  .clock-center { width: 6px; height: 6px; border-radius: 50%; background: var(--gold); }

  .clock-hand {
    position: absolute;
    bottom: 50%;
    left: 50%;
    transform-origin: bottom center;
    border-radius: 2px;
  }

  .clock-hand.hour {
    width: 3px;
    height: 65px;
    background: var(--cream);
    margin-left: -1.5px;
    transform: rotate(-60deg);
  }

  .clock-hand.minute {
    width: 2px;
    height: 85px;
    background: var(--red);
    margin-left: -1px;
    transform: rotate(150deg);
    animation: tick 60s steps(60) infinite;
  }

  @keyframes tick {
    from { transform: rotate(150deg); }
    to { transform: rotate(510deg); }
  }

  .clock-ticks {
    position: absolute;
    inset: 0;
    border-radius: 50%;
  }

  .clock-label {
    position: absolute;
    bottom: -2.5rem;
    font-size: 0.68rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--muted);
    white-space: nowrap;
  }

  /* ── SECTION: EMOTIONAL ── */
  .s-emotional {
    padding: 9rem 0;
  }

  .emotional-layout {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 6rem;
    align-items: center;
  }

  .quote-block {
    border-left: 2px solid var(--red);
    padding-left: 2rem;
    margin: 2.5rem 0;
  }

  .quote-text {
    font-family: 'Prata', serif;
    font-size: 1.5rem;
    line-height: 1.55;
    color: var(--cream);
    font-style: italic;
    opacity: 0.9;
  }

  .move-sequence {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
  }

  .move-row {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.75rem 1rem;
    border: 1px solid var(--border);
    border-radius: 2px;
    background: var(--bg-card2);
    animation: moveIn 0.5s ease-out both;
    font-size: 0.85rem;
    color: rgba(250, 243, 228, 0.55);
    letter-spacing: 0.03em;
  }

  .move-stone {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    flex-shrink: 0;
  }

  .move-stone.red { background: radial-gradient(circle at 35% 35%, #e88888, var(--red)); }
  .move-stone.cream { background: radial-gradient(circle at 35% 35%, #ffffff, var(--cream)); }

  .move-label { flex: 1; }
  .move-coord { color: var(--gold); font-size: 0.75rem; font-family: monospace; }

  /* ── SECTION: SOCIAL ── */
  .s-social {
    padding: 7rem 0;
    background: var(--bg-card);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    text-align: center;
  }

  .link-demo {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.85rem 1.75rem;
    border: 1px solid var(--border-strong);
    border-radius: 3px;
    margin: 2.5rem auto;
    font-size: 0.85rem;
    color: var(--cream-dark);
    letter-spacing: 0.04em;
    background: rgba(212, 169, 106, 0.04);
    cursor: default;
  }

  .link-demo .dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--red);
    animation: pulse 2s ease-in-out infinite;
  }

  @keyframes pulse {
    0%, 100% { opacity: 0.5; transform: scale(1); }
    50% { opacity: 1; transform: scale(1.2); }
  }

  .badges {
    display: flex;
    gap: 0.75rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 2rem;
  }

  .badge {
    padding: 0.45rem 1rem;
    border: 1px solid var(--border);
    border-radius: 2px;
    font-size: 0.75rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--muted);
  }

  /* ── SECTION: INFINITE BOARD ── */
  .s-infinite {
    padding: 9rem 0;
    overflow: hidden;
  }

  .infinite-layout {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 6rem;
    align-items: center;
  }

  .infinite-visual {
    position: relative;
    height: 420px;
    overflow: hidden;
  }

  .infinite-grid {
    position: absolute;
    inset: -20px;
    background-image:
      linear-gradient(rgba(212, 169, 106, 0.1) 1px, transparent 1px),
      linear-gradient(90deg, rgba(212, 169, 106, 0.1) 1px, transparent 1px);
    background-size: 40px 40px;
    mask-image:
      radial-gradient(ellipse 70% 80% at 40% 50%, black 20%, transparent 100%);
  }

  .infinite-stones-layer {
    position: absolute;
    inset: 0;
  }

  .placed-stone {
    position: absolute;
    border-radius: 50%;
    transform: translate(-50%, -50%);
  }

  .placed-stone.r { background: radial-gradient(circle at 35% 35%, #e88888, var(--red)); }
  .placed-stone.c { background: radial-gradient(circle at 35% 35%, #fff, var(--cream)); }

  .fade-edge-right {
    position: absolute;
    top: 0; bottom: 0; right: 0;
    width: 120px;
    background: linear-gradient(to left, var(--bg), transparent);
  }

  .fade-edge-bottom {
    position: absolute;
    left: 0; right: 0; bottom: 0;
    height: 100px;
    background: linear-gradient(to top, var(--bg), transparent);
  }

  .infinity-label {
    position: absolute;
    bottom: 2rem;
    right: 2rem;
    font-family: 'Prata', serif;
    font-size: 3rem;
    color: var(--gold);
    opacity: 0.3;
  }

  /* ── SECTION: WIN RULE ── */
  .s-winrule {
    padding: 7rem 0;
    background: var(--bg-card);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
  }

  .rules-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-top: 3rem;
  }

  .rule-card {
    padding: 2rem 1.75rem;
    border: 1px solid var(--border);
    border-radius: 3px;
    background: var(--bg-card2);
    position: relative;
    overflow: hidden;
  }

  .rule-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: var(--red);
    opacity: 0;
    transition: opacity 0.3s;
  }

  .rule-card:hover::before { opacity: 1; }

  .rule-number {
    font-family: 'Tangerine', cursive;
    font-size: 4rem;
    color: var(--gold);
    opacity: 0.3;
    line-height: 1;
    margin-bottom: 1rem;
  }

  .rule-title {
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--cream);
    margin-bottom: 0.6rem;
  }

  .rule-desc {
    font-size: 0.9rem;
    color: rgba(250, 243, 228, 0.5);
    line-height: 1.7;
  }

  /* ── SECTION: FINAL CTA ── */
  .s-cta {
    padding: 10rem 0;
    text-align: center;
    position: relative;
    overflow: hidden;
  }

  .cta-ambient-red {
    position: absolute;
    width: 500px;
    height: 500px;
    border-radius: 50%;
    background: var(--red);
    filter: blur(120px);
    opacity: 0.07;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    pointer-events: none;
  }

  .cta-headline {
    font-family: 'Prata', serif;
    font-size: clamp(3rem, 7vw, 6rem);
    line-height: 1.1;
    color: var(--cream);
    margin-bottom: 1rem;
    position: relative;
  }

  .cta-headline em {
    color: var(--red);
    font-style: italic;
  }

  .cta-sub {
    font-size: 1rem;
    color: rgba(250, 243, 228, 0.45);
    margin-bottom: 3rem;
    letter-spacing: 0.04em;
  }

  .cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
  }

  .cta-buttons .btn { padding: 1rem 2.5rem; font-size: 0.85rem; }

  /* ── FOOTER ── */
  footer {
    border-top: 1px solid var(--border);
    padding: 2.5rem 3rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1rem;
  }

  .footer-logo {
    font-family: 'Prata', serif;
    font-size: 1rem;
    color: var(--muted);
  }

  .footer-logo span.ca { color: var(--red); opacity: 0.7; }
  .footer-logo span.ro { color: var(--gold); opacity: 0.7; }

  .footer-tagline {
    font-size: 0.7rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--muted);
    opacity: 0.5;
  }

  /* ── REVEAL ANIMATIONS ── */
  .reveal {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.7s ease, transform 0.7s ease;
  }

  .reveal.visible {
    opacity: 1;
    transform: translateY(0);
  }

  .reveal-delay-1 { transition-delay: 0.1s; }
  .reveal-delay-2 { transition-delay: 0.2s; }
  .reveal-delay-3 { transition-delay: 0.35s; }
  .reveal-delay-4 { transition-delay: 0.5s; }

  /* ── WAITLIST ── */
  .waitlist-box {
    max-width: 580px;
    margin: 0 auto;
    border: 1px solid var(--border-strong);
    border-radius: 4px;
    padding: 2.5rem 2.25rem;
    background: var(--bg-card2);
    position: relative;
  }

  .waitlist-count-row {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    margin-bottom: 1.5rem;
  }

  .waitlist-avatars {
    display: flex;
  }

  .wa {
    width: 26px;
    height: 26px;
    border-radius: 50%;
    border: 2px solid var(--bg-card2);
    margin-right: -8px;
    flex-shrink: 0;
  }
  .wa.r { background: radial-gradient(circle at 35% 35%, #e88888, var(--red)); }
  .wa.c { background: radial-gradient(circle at 35% 35%, #fff, var(--cream)); }

  .waitlist-count-label {
    font-size: 0.8rem;
    color: rgba(250, 243, 228, 0.45);
    letter-spacing: 0.02em;
    margin-left: 0.6rem;
  }

  .waitlist-input-row {
    display: flex;
    gap: 0.75rem;
    margin-bottom: 1rem;
  }

  .waitlist-input {
    flex: 1;
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--border-strong);
    border-radius: 2px;
    padding: 0.75rem 1.1rem;
    font-family: 'DM Sans', sans-serif;
    font-size: 0.9rem;
    color: var(--cream);
    outline: none;
    transition: border-color 0.2s;
  }

  .waitlist-input::placeholder { color: rgba(250,243,228,0.25); }
  .waitlist-input:focus { border-color: var(--gold); }

  .waitlist-btn { white-space: nowrap; padding: 0.75rem 1.5rem; font-size: 0.78rem; }

  .waitlist-disclaimer {
    font-size: 0.72rem;
    color: rgba(250,243,228,0.25);
    letter-spacing: 0.04em;
    text-align: center;
  }

  .waitlist-input.error { border-color: var(--red); }
  .waitlist-input.error:focus { border-color: var(--red); }

  .waitlist-success {
    text-align: center;
    padding: 1rem 0;
  }

  .success-stones {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
  }

  .ws {
    width: 36px;
    height: 36px;
    border-radius: 50%;
  }
  .ws.r { background: radial-gradient(circle at 35% 35%, #e88888, var(--red)); }
  .ws.c { background: radial-gradient(circle at 35% 35%, #fff, var(--cream)); }

  .success-headline {
    font-family: 'Prata', serif;
    font-size: 1.6rem;
    color: var(--cream);
    margin-bottom: 0.5rem;
  }

  .success-sub {
    font-size: 0.9rem;
    color: rgba(250,243,228,0.45);
    line-height: 1.7;
  }

  /* ── RESPONSIVE ── */
  @media (max-width: 768px) {
    nav { padding: 1rem 1.5rem; }
    .nav-cta { display: none; }
    .know-layout, .latenight-layout, .emotional-layout, .infinite-layout { grid-template-columns: 1fr; gap: 3rem; }
    .rules-grid { grid-template-columns: 1fr; }
    .know-visual, .clock-graphic, .infinite-visual { height: 260px; }
    footer { flex-direction: column; text-align: center; }
    .waitlist-input-row { flex-direction: column; }
    .waitlist-btn { width: 100%; justify-content: center; }
  }