:root {
    /* Light theme, dashboard-aligned */
    --bg: #fafaf9;
    --bg-2: #f4f1fb;
    --ink: #18141f;
    --ink-dim: #5a5470;
    --ink-faint: #9b95ad;
    /* Violet primary (from dashboard favicon) */
    --accent: #863bff;
    --accent-soft: #a366ff;
    --accent-deep: #5b00ff;
    --accent-lavender: #ede6ff;
    --accent-cyan: #47bfff;
    --accent-emerald: #059669;
    --accent-amber: #d97706;
    --line: rgba(24, 20, 31, 0.07);
    --line-strong: rgba(24, 20, 31, 0.14);
    --serif: 'Fraunces', Georgia, serif;
    --sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --mono: 'JetBrains Mono', ui-monospace, monospace;
  }

  * { margin: 0; padding: 0; box-sizing: border-box; }
  html { scroll-behavior: smooth; }

  body {
    background: var(--bg);
    color: var(--ink);
    font-family: var(--sans);
    font-weight: 400;
    line-height: 1.55;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    background-image:
      radial-gradient(ellipse at 15% -10%, rgba(134, 59, 255, 0.10) 0%, transparent 45%),
      radial-gradient(ellipse at 90% 110%, rgba(71, 191, 255, 0.07) 0%, transparent 45%);
    background-attachment: fixed;
  }

  /* Decorative glow circles (kept from v1) */
  .glow-circle {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.18;
    pointer-events: none;
    background: var(--accent);
  }

  /* Scroll progress */
  .progress {
    position: fixed;
    top: 0; left: 0;
    height: 2px;
    width: 0%;
    background: var(--accent);
    z-index: 200;
    box-shadow: 0 0 12px rgba(134, 59, 255, 0.5);
  }

  .container { max-width: 1240px; margin: 0 auto; padding: 0 32px; position: relative; }
  .narrow { max-width: 860px; }

  /* Topbar */
  .topbar {
    border-bottom: 1px solid transparent;
    padding: 18px 0;
    position: fixed;
    top: 0; left: 0; right: 0;
    background: rgba(250, 250, 249, 0);
    backdrop-filter: blur(0px);
    z-index: 50;
    transition: background 0.4s ease, backdrop-filter 0.4s ease, border-color 0.4s ease;
  }
  .topbar.solid {
    background: rgba(250, 250, 249, 0.85);
    backdrop-filter: blur(14px);
    border-bottom-color: var(--line);
  }
  .topbar-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  .logo {
    display: flex;
    align-items: center;
    gap: 12px;
  }
  .logo img { display: block; }
  .logo-text {
    font-family: var(--sans);
    font-size: 22px;
    font-weight: 300;
    letter-spacing: -0.5px;
    color: var(--ink);
  }
  .logo-text em { color: var(--accent); font-style: normal; font-weight: 500; }
  .topbar nav {
    display: flex;
    gap: 36px;
    font-size: 13px;
    color: var(--ink-dim);
    align-items: center;
  }
  .topbar nav a { color: inherit; text-decoration: none; transition: color 0.2s; }
  .topbar nav a:hover { color: var(--ink); }
  .topbar .nav-cta {
    color: var(--accent);
    border: 1px solid rgba(134, 59, 255, 0.4);
    padding: 8px 16px;
    border-radius: 100px;
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
  }
  .topbar .nav-cta:hover { background: rgba(134, 59, 255, 0.1); color: var(--accent); }

  /* Reveal-on-scroll */
  .beat {
    opacity: 0;
    transform: translateY(36px);
    transition: opacity 1s cubic-bezier(0.2, 0.6, 0.2, 1),
                transform 1s cubic-bezier(0.2, 0.6, 0.2, 1);
    will-change: opacity, transform;
  }
  .beat.in { opacity: 1; transform: translateY(0); }
  .beat.d1 { transition-delay: 0.08s; }
  .beat.d2 { transition-delay: 0.18s; }
  .beat.d3 { transition-delay: 0.30s; }
  .beat.d4 { transition-delay: 0.42s; }

  .scene {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    position: relative;
    overflow: hidden;
  }

  /* Eyebrow */
  .eyebrow {
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: 0.18em;
    color: var(--accent);
    text-transform: uppercase;
    margin-bottom: 28px;
    display: flex;
    align-items: center;
    gap: 14px;
  }
  .eyebrow::before {
    content: '';
    display: block;
    width: 38px;
    height: 1px;
    background: var(--accent);
  }

  /* ============ HERO ============ */
  .hero { padding: 140px 0 80px; }
  .hero .glow-a { top: -180px; left: -120px; width: 520px; height: 520px; }
  .hero .glow-b { bottom: -200px; right: -120px; width: 480px; height: 480px; opacity: 0.15; }

  .hero-headline {
    font-family: var(--serif);
    font-weight: 300;
    font-size: clamp(40px, 7vw, 96px);
    line-height: 1.02;
    letter-spacing: -0.035em;
    max-width: 980px;
    margin-bottom: 32px;
  }
  .hero-headline em { font-style: italic; font-weight: 400; color: var(--accent); }

  .hero-sub {
    font-size: 18px;
    line-height: 1.65;
    color: var(--ink-dim);
    max-width: 620px;
    margin-bottom: 56px;
  }
  .hero-sub strong { color: var(--ink); font-weight: 500; }

  .hero-stats {
    display: grid;
    grid-template-columns: 1fr auto 1fr auto 1fr;
    gap: 32px;
    align-items: center;
    padding-top: 36px;
    border-top: 1px solid var(--line-strong);
    max-width: 980px;
  }
  .hero-stat-num {
    font-family: var(--serif);
    font-weight: 300;
    font-size: clamp(48px, 6vw, 80px);
    line-height: 1;
    color: var(--accent);
    letter-spacing: -0.04em;
    margin-bottom: 12px;
  }
  .hero-stat-num span {
    font-size: 0.36em;
    color: var(--ink-dim);
    font-style: italic;
    margin-left: 4px;
    letter-spacing: 0;
  }
  .hero-stat-label {
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: 0.1em;
    color: var(--ink-faint);
    text-transform: uppercase;
    line-height: 1.55;
  }
  .hero-stat-sep {
    width: 1px;
    height: 50px;
    background: var(--line-strong);
  }
  .hero-source {
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: 0.14em;
    color: var(--ink-faint);
    text-transform: uppercase;
    margin-top: 28px;
    display: flex;
    align-items: center;
    gap: 12px;
  }
  .hero-source .dot {
    width: 7px; height: 7px; border-radius: 50%;
    background: var(--accent);
    box-shadow: 0 0 10px rgba(134, 59, 255, 0.6);
  }

  /* ============ LEAKS ============ */
  .leaks { padding: 100px 0 120px; }
  .leak-stat {
    border-top: 1px solid var(--line);
    padding: 56px 0;
    display: grid;
    grid-template-columns: 0.85fr 1.15fr;
    gap: 56px;
    align-items: baseline;
  }
  .leak-stat:last-child { border-bottom: 1px solid var(--line); }
  .leak-num {
    font-family: var(--serif);
    font-weight: 300;
    font-size: clamp(56px, 8vw, 120px);
    line-height: 0.9;
    letter-spacing: -0.045em;
    color: var(--accent);
  }
  .leak-num span { font-size: 0.42em; color: var(--ink-dim); font-style: italic; margin-left: 4px; }
  .leak-copy h3 {
    font-family: var(--serif);
    font-weight: 400;
    font-size: clamp(22px, 2.6vw, 30px);
    line-height: 1.2;
    letter-spacing: -0.015em;
    margin-bottom: 14px;
    color: var(--ink);
  }
  .leak-copy p {
    color: var(--ink-dim);
    font-size: 16px;
    line-height: 1.65;
    max-width: 480px;
  }

  /* ============ TURN (Adam) ============ */
  .turn {
    min-height: 92vh;
    display: flex;
    align-items: center;
    border-top: 1px solid var(--line);
    position: relative;
    overflow: hidden;
  }
  .turn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 50% 50%, rgba(134, 59, 255, 0.10) 0%, transparent 55%);
    pointer-events: none;
  }
  .turn-inner { text-align: center; width: 100%; position: relative; }
  .turn .eyebrow { justify-content: center; }
  .turn .eyebrow::before { display: none; }
  .turn .eyebrow::after {
    content: '';
    display: block;
    width: 38px;
    height: 1px;
    background: var(--accent);
  }
  .turn-lead {
    font-family: var(--serif);
    font-weight: 300;
    font-size: clamp(30px, 5vw, 68px);
    line-height: 1.08;
    letter-spacing: -0.03em;
    max-width: 980px;
    margin: 0 auto 32px;
  }
  .turn-lead em { font-style: italic; color: var(--accent); font-weight: 400; }
  .turn-sub {
    color: var(--ink-dim);
    font-size: 18px;
    line-height: 1.65;
    max-width: 620px;
    margin: 0 auto 44px;
  }
  .turn-pills {
    display: flex;
    justify-content: center;
    gap: 10px;
    flex-wrap: wrap;
  }
  .pill {
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: 0.06em;
    padding: 9px 16px;
    border: 1px solid var(--line-strong);
    border-radius: 100px;
    color: var(--ink-dim);
    background: rgba(24, 20, 31, 0.02);
    backdrop-filter: blur(8px);
  }
  .pill.accent { color: var(--accent); border-color: rgba(134, 59, 255, 0.4); }

  /* ============ PILLAR ============ */
  .pillar { padding: 120px 0; border-top: 1px solid var(--line); position: relative; overflow: hidden; }
  .pillar::before {
    content: '';
    position: absolute; inset: 0;
    background: radial-gradient(ellipse at 15% 30%, rgba(134, 59, 255, 0.06) 0%, transparent 50%);
    pointer-events: none;
  }
  .pillar-b::before {
    background: radial-gradient(ellipse at 85% 30%, rgba(134, 59, 255, 0.06) 0%, transparent 50%);
  }
  .pillar-header {
    max-width: 820px;
    margin-bottom: 72px;
  }
  .pillar-tag {
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: 0.16em;
    color: var(--accent);
    text-transform: uppercase;
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    gap: 14px;
  }
  .pillar-tag::before {
    content: '';
    display: block;
    width: 38px;
    height: 1px;
    background: var(--accent);
  }
  .pillar-title {
    font-family: var(--serif);
    font-weight: 300;
    font-size: clamp(34px, 5vw, 64px);
    line-height: 1.04;
    letter-spacing: -0.028em;
    margin-bottom: 24px;
  }
  .pillar-title em { font-style: italic; color: var(--accent); font-weight: 400; }
  .pillar-sub {
    color: var(--ink-dim);
    font-size: 17px;
    line-height: 1.65;
    max-width: 620px;
  }

  /* Inline highlight — for emphasizing a key phrase inside body copy */
  mark.hl {
    background: linear-gradient(180deg, transparent 55%, rgba(134, 59, 255, 0.22) 55%);
    color: var(--ink);
    font-weight: 500;
    padding: 0 2px;
    border-radius: 2px;
  }
  .pillar-disclaimer {
    margin-top: 48px;
    font-family: var(--mono);
    font-size: 12px;
    letter-spacing: 0.04em;
    color: var(--ink-faint);
    line-height: 1.65;
    max-width: 720px;
    padding-top: 24px;
    border-top: 1px dashed var(--line);
  }

  /* Funnel viz */
  .funnel-viz { display: flex; flex-direction: column; gap: 22px; margin-bottom: 56px; }
  .viz-row .viz-label {
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: 0.08em;
    color: var(--ink-dim);
    text-transform: uppercase;
    margin-bottom: 10px;
    display: flex;
    justify-content: space-between;
  }
  .viz-row .viz-label span:last-child {
    color: var(--accent);
    font-weight: 500;
    font-size: 14px;
  }
  .viz-bar {
    height: 64px;
    position: relative;
    background: rgba(24, 20, 31, 0.04);
    border: 1px solid var(--line);
    overflow: hidden;
    border-radius: 4px;
  }
  .viz-fill {
    position: absolute; left: 0; top: 0; bottom: 0;
    width: 0%;
    transition: width 1.4s cubic-bezier(0.2, 0.6, 0.2, 1);
    display: flex; align-items: center; padding-left: 18px;
    font-family: var(--serif); font-size: 22px; font-weight: 500;
    color: var(--bg);
  }
  .viz-fill.teal { background: linear-gradient(90deg, var(--accent), var(--accent-soft)); }
  .viz-fill.teal-dim { background: linear-gradient(90deg, var(--accent-soft), var(--accent-deep)); color: var(--ink); }
  .viz-fill.dim { background: rgba(24, 20, 31, 0.10); color: var(--ink-dim); }
  .pillar.in .viz-fill[data-w] { width: var(--target-w); }
  .viz-caption {
    font-family: var(--mono);
    font-size: 11px;
    color: var(--ink-faint);
    margin-top: 10px;
    letter-spacing: 0.04em;
  }

  /* Cost strip */
  .cost-strip {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 56px;
  }
  .cost-card {
    padding: 32px 28px;
    border: 1px solid var(--line-strong);
    background: linear-gradient(180deg, rgba(24, 20, 31, 0.015), rgba(24, 20, 31, 0));
    backdrop-filter: blur(10px);
    border-radius: 4px;
    transition: border-color 0.3s ease;
  }
  .cost-card:hover { border-color: rgba(134, 59, 255, 0.4); }
  .cost-card.featured {
    background: linear-gradient(180deg, rgba(134, 59, 255, 0.08), rgba(134, 59, 255, 0.02));
    border-color: rgba(134, 59, 255, 0.35);
  }
  .cost-label {
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: 0.14em;
    color: var(--ink-faint);
    text-transform: uppercase;
    margin-bottom: 18px;
  }
  .cost-card.featured .cost-label { color: var(--accent); }
  .cost-value {
    font-family: var(--serif);
    font-weight: 400;
    font-size: 48px;
    letter-spacing: -0.03em;
    line-height: 1;
    margin-bottom: 12px;
    color: var(--ink);
  }
  .cost-card.featured .cost-value { color: var(--accent); }
  .cost-note {
    font-size: 13px;
    color: var(--ink-dim);
    line-height: 1.55;
  }

  /* Promise grid (Pillar B) */
  .promise-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
  }
  .promise-card {
    padding: 36px 32px;
    border: 1px solid var(--line-strong);
    background: linear-gradient(180deg, rgba(24, 20, 31, 0.015), rgba(24, 20, 31, 0));
    backdrop-filter: blur(10px);
    border-radius: 4px;
    transition: border-color 0.3s ease;
  }
  .promise-card:hover { border-color: rgba(134, 59, 255, 0.4); }
  .promise-num {
    font-family: var(--serif);
    font-weight: 300;
    font-size: 64px;
    letter-spacing: -0.04em;
    line-height: 1;
    color: var(--accent);
    margin-bottom: 18px;
  }
  .promise-num span {
    font-size: 16px;
    color: var(--ink-dim);
    font-style: italic;
    font-family: var(--mono);
    margin-left: 8px;
    letter-spacing: 0.04em;
  }
  .promise-title {
    font-family: var(--serif);
    font-size: 22px;
    font-weight: 500;
    letter-spacing: -0.015em;
    margin-bottom: 12px;
    color: var(--ink);
  }
  .promise-body {
    font-size: 14px;
    color: var(--ink-dim);
    line-height: 1.6;
  }

  /* Hero brand mark — uses dashboard hero asset */
  .hero-mark {
    display: block;
    margin: 0 auto 28px;
    width: 96px;
    height: 96px;
    object-fit: contain;
    filter: drop-shadow(0 12px 24px rgba(134, 59, 255, 0.18));
  }
  @media (max-width: 700px) {
    .hero-mark { width: 72px; height: 72px; margin-bottom: 20px; }
  }

  /* App tiles — match dashboard's module launcher pattern */
  .app-tiles {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    max-width: 920px;
    margin: 0 auto;
  }
  .app-tile {
    display: block;
    text-decoration: none;
    color: inherit;
    padding: 36px 32px;
    border: 1px solid var(--line-strong);
    border-radius: 16px;
    background: linear-gradient(160deg, rgba(255,255,255,0.6), rgba(255,255,255,1));
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
    cursor: pointer;
  }
  .app-tile:hover {
    transform: translateY(-4px);
    box-shadow: 0 24px 48px -16px rgba(24, 20, 31, 0.18);
  }
  .app-tile-icon {
    width: 56px;
    height: 56px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 22px;
    transition: transform 0.25s ease;
  }
  .app-tile:hover .app-tile-icon { transform: scale(1.05); }
  .app-tile-icon svg { width: 28px; height: 28px; }
  .app-tile-kick {
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--ink-faint);
    margin-bottom: 8px;
  }
  .app-tile-title {
    font-family: var(--serif);
    font-size: 22px;
    font-weight: 500;
    line-height: 1.25;
    letter-spacing: -0.015em;
    color: var(--ink);
    margin-bottom: 12px;
  }
  .app-tile-body {
    font-size: 14px;
    line-height: 1.6;
    color: var(--ink-dim);
    margin-bottom: 22px;
  }
  .app-tile-link {
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--accent);
    font-weight: 500;
  }

  /* Tile color variants — match dashboard module tints */
  .tile-violet {
    background: linear-gradient(160deg, #ede6ff 0%, rgba(255,255,255,1) 60%);
    border-color: rgba(134, 59, 255, 0.18);
  }
  .tile-violet .app-tile-icon {
    background: rgba(134, 59, 255, 0.16);
    color: #7e14ff;
  }
  .tile-violet:hover { border-color: rgba(134, 59, 255, 0.4); }

  .tile-amber {
    background: linear-gradient(160deg, #fff4dc 0%, rgba(255,255,255,1) 60%);
    border-color: rgba(217, 119, 6, 0.18);
  }
  .tile-amber .app-tile-icon {
    background: rgba(217, 119, 6, 0.14);
    color: #b45309;
  }
  .tile-amber:hover { border-color: rgba(217, 119, 6, 0.4); }
  .tile-amber .app-tile-link { color: #b45309; }

  .tile-cyan {
    background: linear-gradient(160deg, #dbf0ff 0%, rgba(255,255,255,1) 60%);
    border-color: rgba(71, 191, 255, 0.22);
  }
  .tile-cyan .app-tile-icon {
    background: rgba(71, 191, 255, 0.18);
    color: #0284c7;
  }
  .tile-cyan:hover { border-color: rgba(71, 191, 255, 0.5); }
  .tile-cyan .app-tile-link { color: #0284c7; }

  .tile-emerald {
    background: linear-gradient(160deg, #e3f9ee 0%, rgba(255,255,255,1) 60%);
    border-color: rgba(5, 150, 105, 0.18);
  }
  .tile-emerald .app-tile-icon {
    background: rgba(5, 150, 105, 0.14);
    color: #047857;
  }
  .tile-emerald:hover { border-color: rgba(5, 150, 105, 0.4); }
  .tile-emerald .app-tile-link { color: #047857; }

  @media (max-width: 900px) {
    .app-tiles { grid-template-columns: 1fr; gap: 16px; }
    .app-tile { padding: 28px 24px; }
  }

  /* Proof trial card */
  .proof-trial {
    margin-top: 56px;
    padding: 40px 44px;
    border: 1px solid var(--line-strong);
    border-radius: 4px;
    background: linear-gradient(180deg, rgba(134, 59, 255, 0.04), rgba(134, 59, 255, 0));
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 48px;
    align-items: center;
  }
  .proof-trial-kick {
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 14px;
  }
  .proof-trial-title {
    font-family: var(--serif);
    font-size: 32px;
    font-weight: 400;
    line-height: 1.2;
    letter-spacing: -0.02em;
    margin: 0 0 14px;
    color: var(--ink);
  }
  .proof-trial-title em { font-style: italic; color: var(--accent); font-weight: 400; }
  .proof-trial-body {
    font-size: 15px;
    line-height: 1.65;
    color: var(--ink-dim);
    margin: 0;
    max-width: 520px;
  }
  .proof-trial-amount {
    text-align: right;
    border-left: 1px dashed var(--line-strong);
    padding-left: 48px;
  }
  .proof-trial-amount .amt {
    font-family: var(--serif);
    font-size: 56px;
    font-weight: 300;
    letter-spacing: -0.04em;
    line-height: 1;
    color: var(--accent);
    display: inline-block;
  }
  .proof-trial-amount .cur {
    font-family: var(--mono);
    font-size: 16px;
    color: var(--ink-dim);
    margin-left: 6px;
    letter-spacing: 0.04em;
  }
  .proof-trial-amount .lbl {
    display: block;
    margin-top: 10px;
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--ink-faint);
  }
  a.proof-trial-amount { text-decoration: none; transition: transform 0.25s ease; }
  a.proof-trial-amount:hover { transform: translateY(-2px); }
  a.proof-trial-amount:hover .amt { color: var(--accent-soft); }

  /* Compact variant — sits inline under price cards */
  .proof-trial.compact {
    margin-top: 24px;
    padding: 22px 28px;
    gap: 28px;
    background: linear-gradient(180deg, rgba(134, 59, 255, 0.06), rgba(134, 59, 255, 0));
    border-color: rgba(134, 59, 255, 0.28);
  }
  .proof-trial.compact .proof-trial-kick { margin-bottom: 8px; font-size: 10px; }
  .proof-trial.compact .proof-trial-title {
    font-size: 22px;
    margin-bottom: 6px;
  }
  .proof-trial.compact .proof-trial-body {
    font-size: 13px;
    line-height: 1.5;
    max-width: none;
  }
  .proof-trial.compact .proof-trial-amount {
    padding-left: 28px;
  }
  .proof-trial.compact .proof-trial-amount .amt { font-size: 40px; }
  .proof-trial.compact .proof-trial-amount .cur { font-size: 13px; }
  .proof-trial.compact .proof-trial-amount .lbl { margin-top: 6px; font-size: 10px; }

  /* Use-case story card */
  .usecase-story {
    margin-top: 48px;
    padding: 32px 36px;
    border: 1px dashed var(--line-strong);
    border-radius: 4px;
    background: linear-gradient(180deg, rgba(134, 59, 255, 0.03), rgba(134, 59, 255, 0));
    display: flex;
    align-items: center;
    gap: 28px;
  }
  .usecase-story-tag {
    font-family: var(--mono);
    font-size: 10px;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--accent);
    padding: 6px 12px;
    border: 1px solid rgba(134, 59, 255, 0.3);
    border-radius: 2px;
    flex-shrink: 0;
    align-self: flex-start;
  }
  .usecase-story-body {
    font-family: var(--serif);
    font-size: 19px;
    font-weight: 300;
    line-height: 1.55;
    color: var(--ink);
    margin: 0;
    font-style: italic;
    letter-spacing: -0.01em;
  }
  .usecase-story-body strong {
    color: var(--accent);
    font-weight: 500;
    font-style: normal;
  }

  /* Use case 02 — Media Buying AI: campaign tuning mock */
  .campaign-mock {
    margin-top: 40px;
    border: 1px solid var(--line-strong);
    border-radius: 4px;
    background: linear-gradient(180deg, rgba(24, 20, 31, 0.02), rgba(24, 20, 31, 0));
    overflow: hidden;
  }
  .campaign-head {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr 1.2fr;
    gap: 16px;
    padding: 14px 20px;
    border-bottom: 1px solid var(--line);
    font-family: var(--mono);
    font-size: 10px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--ink-faint);
  }
  .campaign-row {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr 1.2fr;
    gap: 16px;
    padding: 16px 20px;
    border-bottom: 1px solid var(--line);
    align-items: center;
    font-family: var(--sans);
    font-size: 13px;
    color: var(--ink);
  }
  .campaign-row:last-child { border-bottom: none; }
  .campaign-row .name { font-weight: 500; }
  .campaign-row .delta-up { color: var(--accent); font-family: var(--mono); font-size: 12px; }
  .campaign-row .delta-down { color: #d97878; font-family: var(--mono); font-size: 12px; }
  .campaign-row .ai-act {
    display: inline-flex; align-items: center; gap: 6px;
    font-family: var(--mono); font-size: 10px; letter-spacing: 0.08em;
    color: var(--accent); text-transform: uppercase;
  }
  .campaign-row .ai-act::before {
    content: ''; width: 6px; height: 6px; border-radius: 50%;
    background: var(--accent); box-shadow: 0 0 8px var(--accent);
    animation: aiPulse 2s ease-in-out infinite;
  }
  .campaign-row .ai-act.cut { color: #d97878; }
  .campaign-row .ai-act.cut::before { background: #d97878; box-shadow: 0 0 8px #d97878; }
  .campaign-row .ai-act.hold { color: var(--ink-faint); }
  .campaign-row .ai-act.hold::before { background: var(--ink-faint); box-shadow: none; animation: none; }
  @keyframes aiPulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
  }

  /* ============ ECOSYSTEM ============ */
  .ecosystem { padding: 120px 0; border-top: 1px solid var(--line); }
  .eco-head {
    display: grid;
    grid-template-columns: 1fr 1.4fr;
    gap: 64px;
    margin-bottom: 72px;
    align-items: end;
  }
  .eco-head h2 {
    font-family: var(--serif);
    font-weight: 300;
    font-size: clamp(34px, 4.5vw, 56px);
    line-height: 1.04;
    letter-spacing: -0.025em;
  }
  .eco-head h2 em { font-style: italic; color: var(--accent); font-weight: 400; }
  .eco-head p { color: var(--ink-dim); font-size: 16px; line-height: 1.65; max-width: 540px; }
  .eco-head p em { color: var(--ink); font-style: italic; }

  .eco-flow {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    position: relative;
  }
  .eco-step {
    padding: 28px 18px 24px;
    border: 1px solid var(--line-strong);
    background: linear-gradient(180deg, rgba(24, 20, 31, 0.015), rgba(24, 20, 31, 0));
    border-radius: 4px;
    position: relative;
    transition: border-color 0.3s ease, background 0.3s ease;
  }
  .eco-step:hover {
    border-color: rgba(134, 59, 255, 0.4);
    background: linear-gradient(180deg, rgba(134, 59, 255, 0.04), rgba(134, 59, 255, 0));
  }
  .eco-step.center {
    background: linear-gradient(180deg, rgba(134, 59, 255, 0.10), rgba(134, 59, 255, 0.02));
    border-color: rgba(134, 59, 255, 0.45);
  }
  .eco-ix {
    font-family: var(--mono);
    font-size: 10px;
    letter-spacing: 0.1em;
    color: var(--accent);
    text-transform: uppercase;
    margin-bottom: 14px;
  }
  .eco-name {
    font-family: var(--serif);
    font-size: 18px;
    font-weight: 500;
    letter-spacing: -0.015em;
    margin-bottom: 10px;
    color: var(--ink);
  }
  .eco-channel {
    font-family: var(--mono);
    font-size: 10px;
    letter-spacing: 0.06em;
    color: var(--ink-faint);
    text-transform: uppercase;
    line-height: 1.55;
  }
  .eco-step.center .eco-channel { color: var(--accent); }
  .eco-caption {
    margin-top: 32px;
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: 0.1em;
    color: var(--ink-faint);
    text-transform: uppercase;
    text-align: center;
  }

  /* ============ PRICING ============ */
  .pricing { padding: 120px 0; border-top: 1px solid var(--line); }
  .section-head {
    display: grid;
    grid-template-columns: 1fr 1.3fr;
    gap: 64px;
    margin-bottom: 64px;
    align-items: end;
  }
  .section-head h2 {
    font-family: var(--serif);
    font-weight: 300;
    font-size: clamp(34px, 4.5vw, 56px);
    line-height: 1.04;
    letter-spacing: -0.025em;
  }
  .section-head h2 em { font-style: italic; color: var(--accent); font-weight: 400; }
  .section-head p { color: var(--ink-dim); font-size: 16px; line-height: 1.65; max-width: 540px; }
  .section-head p em { color: var(--ink); font-style: italic; }

  .price-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
  .price-card {
    position: relative;
    padding: 48px 40px 44px;
    border: 1px solid var(--line-strong);
    background: linear-gradient(180deg, rgba(24, 20, 31, 0.015), rgba(24, 20, 31, 0));
    backdrop-filter: blur(10px);
    border-radius: 4px;
    transition: border-color 0.3s ease;
  }
  .price-card:hover { border-color: rgba(134, 59, 255, 0.4); }
  .price-card.featured {
    background: linear-gradient(180deg, rgba(134, 59, 255, 0.08), rgba(134, 59, 255, 0.02));
    border-color: rgba(134, 59, 255, 0.35);
  }
  .featured-tag {
    position: absolute; top: -1px; right: 32px;
    background: var(--accent); color: var(--bg);
    font-family: var(--mono); font-size: 10px;
    letter-spacing: 0.14em; padding: 7px 14px;
    text-transform: uppercase; font-weight: 500;
  }
  .card-label {
    font-family: var(--mono); font-size: 11px;
    letter-spacing: 0.16em; color: var(--ink-faint);
    text-transform: uppercase; margin-bottom: 24px;
  }
  .price-card.featured .card-label { color: var(--accent); }
  .price-row { display: flex; align-items: baseline; gap: 12px; margin-bottom: 8px; }
  .price-amount {
    font-family: var(--serif); font-weight: 400;
    font-size: 72px; letter-spacing: -0.04em; line-height: 1;
    color: var(--ink);
  }
  .price-card.featured .price-amount { color: var(--accent); }
  .price-currency { font-family: var(--mono); font-size: 14px; color: var(--ink-dim); letter-spacing: 0.05em; }
  .price-unit { font-size: 15px; color: var(--ink-dim); margin-bottom: 28px; font-weight: 300; }
  .price-unit strong { color: var(--ink); font-weight: 500; }
  .card-divider { height: 1px; background: var(--line); margin: 4px 0 24px; }
  .card-desc { font-size: 14px; line-height: 1.65; color: var(--ink-dim); margin-bottom: 28px; }
  .card-meta {
    font-family: var(--mono); font-size: 11px; color: var(--ink-faint);
    letter-spacing: 0.08em; text-transform: uppercase;
    border-top: 1px dashed var(--line); padding-top: 18px;
  }
  .card-meta span { color: var(--accent); }
  .price-channel-line {
    margin-top: 32px;
    font-family: var(--mono);
    font-size: 12px;
    letter-spacing: 0.06em;
    color: var(--ink-faint);
    text-align: center;
    padding-top: 24px;
    border-top: 1px dashed var(--line);
  }
  .price-channel-line span { color: var(--accent); }

  /* Price badges — outcome-based pricing reassurance */
  .price-badges {
    margin-top: 36px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
  }
  .price-badge {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    padding: 16px 18px;
    background: rgba(134, 59, 255, 0.04);
    border: 1px solid rgba(134, 59, 255, 0.18);
    border-radius: 4px;
    transition: border-color 0.3s ease, background 0.3s ease;
  }
  .price-badge:hover {
    border-color: rgba(134, 59, 255, 0.4);
    background: rgba(134, 59, 255, 0.07);
  }
  .price-badge .check {
    width: 16px; height: 16px;
    color: var(--accent);
    flex-shrink: 0;
    margin-top: 2px;
  }
  .price-badge .bdg-text { flex: 1; min-width: 0; }
  .price-badge .bdg-label {
    font-family: var(--serif);
    font-size: 15px;
    font-weight: 500;
    color: var(--ink);
    letter-spacing: -0.005em;
    margin-bottom: 4px;
    line-height: 1.25;
  }
  .price-badge .bdg-note {
    font-size: 12.5px;
    color: var(--ink-dim);
    line-height: 1.5;
  }

  /* ============ COST FOOTNOTE ============ */
  .payoff {
    padding: 110px 0;
    border-top: 1px solid var(--line);
    position: relative;
    overflow: hidden;
  }
  .payoff::before {
    content: '';
    position: absolute; inset: 0;
    background: radial-gradient(ellipse at 50% 60%, rgba(134, 59, 255, 0.10) 0%, transparent 55%);
    pointer-events: none;
  }
  .payoff-inner { text-align: center; position: relative; }
  .payoff-label {
    font-family: var(--mono);
    font-size: 11px; letter-spacing: 0.16em;
    color: var(--accent); text-transform: uppercase;
    margin-bottom: 24px;
  }
  .payoff-total {
    font-family: var(--serif);
    font-weight: 300;
    font-size: clamp(56px, 9vw, 128px);
    line-height: 0.95;
    letter-spacing: -0.04em;
    color: var(--accent);
    text-shadow: 0 0 60px rgba(134, 59, 255, 0.2);
    margin-bottom: 12px;
  }
  .payoff-total .cur {
    font-size: 0.32em;
    color: var(--ink-dim);
    font-style: italic;
    letter-spacing: 0;
    margin-left: 6px;
  }
  .payoff-foot {
    margin-top: 28px;
    color: var(--ink-dim);
    font-size: 17px;
    line-height: 1.6;
    max-width: 620px;
    margin-left: auto;
    margin-right: auto;
  }
  .payoff-foot em { color: var(--accent); font-style: italic; }
  .payoff-breakdown {
    display: flex;
    justify-content: center;
    gap: 56px;
    margin-top: 44px;
    flex-wrap: wrap;
  }
  .payoff-breakdown .pb-item .v {
    font-family: var(--serif);
    font-size: 28px;
    font-weight: 400;
    color: var(--ink);
    letter-spacing: -0.02em;
  }
  .payoff-breakdown .pb-item .l {
    font-family: var(--mono);
    font-size: 10px;
    color: var(--ink-faint);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-top: 8px;
  }

  /* ============ INCLUDES ============ */
  .includes { padding: 110px 0; border-top: 1px solid var(--line); }
  .lede-head { max-width: 740px; margin-bottom: 64px; }
  .lede-head .kick {
    font-family: var(--mono); font-size: 11px;
    letter-spacing: 0.16em; color: var(--accent);
    text-transform: uppercase; margin-bottom: 20px;
  }
  .lede-head h2 {
    font-family: var(--serif); font-weight: 300;
    font-size: clamp(30px, 4vw, 50px);
    line-height: 1.05; letter-spacing: -0.025em;
    margin-bottom: 20px;
  }
  .lede-head h2 em { font-style: italic; color: var(--accent); font-weight: 400; }
  .lede-head p { color: var(--ink-dim); font-size: 16px; line-height: 1.65; }

  .includes-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px 56px;
  }
  .include-item { padding-top: 28px; border-top: 1px solid var(--line-strong); }
  .include-number { font-family: var(--mono); font-size: 11px; color: var(--accent); letter-spacing: 0.14em; margin-bottom: 16px; }
  .include-icon {
    color: var(--accent);
    margin-bottom: 20px;
    display: inline-flex;
    width: 36px;
    height: 36px;
    align-items: center;
    justify-content: center;
  }
  .include-icon svg { width: 100%; height: 100%; stroke: currentColor; fill: none; stroke-width: 1.4; stroke-linecap: round; stroke-linejoin: round; }
  .include-title {
    font-family: var(--serif); font-size: 22px; font-weight: 500;
    letter-spacing: -0.015em; margin-bottom: 12px; line-height: 1.2;
    color: var(--ink);
  }
  .include-body { font-size: 14px; color: var(--ink-dim); line-height: 1.6; }

  /* ============ TERMS ============ */
  .terms { padding: 90px 0 110px; border-top: 1px solid var(--line); }
  .terms-grid { display: grid; grid-template-columns: 1fr 2fr; gap: 80px; }
  .terms h2 {
    font-family: var(--serif); font-weight: 300;
    font-size: 42px; letter-spacing: -0.025em; line-height: 1.05;
  }
  .terms h2 em { font-style: italic; color: var(--accent); font-weight: 400; }
  .terms-sub { color: var(--ink-dim); font-size: 15px; margin-top: 18px; max-width: 320px; line-height: 1.6; }
  .terms-list { list-style: none; }
  .terms-list li {
    display: grid; grid-template-columns: 24px 1fr; gap: 18px;
    padding: 20px 0; border-bottom: 1px solid var(--line);
    font-size: 15px; color: var(--ink-dim); line-height: 1.6;
  }
  .terms-list li:last-child { border-bottom: none; }
  .terms-list .num { font-family: var(--mono); font-size: 11px; color: var(--accent); padding-top: 4px; letter-spacing: 0.06em; }
  .terms-list strong {
    color: var(--ink); display: block; margin-bottom: 4px;
    font-family: var(--serif); font-size: 17px; font-weight: 500;
  }

  /* ============ WHAT'S NEXT ============ */
  .next {
    padding: 80px 0;
    border-top: 1px solid var(--line);
    background: linear-gradient(180deg, rgba(134, 59, 255, 0.02), transparent);
  }
  .next-inner {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 40px;
    align-items: center;
  }
  .next-tag {
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: 0.16em;
    color: var(--accent);
    text-transform: uppercase;
    white-space: nowrap;
  }
  .next-body {
    font-family: var(--serif);
    font-size: clamp(20px, 2.4vw, 28px);
    line-height: 1.35;
    color: var(--ink);
    font-weight: 400;
  }
  .next-body em { color: var(--accent); font-style: italic; }

  /* ============ CTA ============ */
  .cta {
    padding: 150px 0;
    border-top: 1px solid var(--line);
    text-align: center;
    position: relative;
    overflow: hidden;
  }
  .cta::before {
    content: '';
    position: absolute; inset: 0;
    background: radial-gradient(ellipse at 50% 100%, rgba(134, 59, 255, 0.12) 0%, transparent 55%);
    pointer-events: none;
  }
  .cta-inner { position: relative; }
  .cta .ribbon-pills {
    display: flex; justify-content: center; gap: 10px;
    flex-wrap: wrap; margin-bottom: 36px;
  }
  .cta h2 {
    font-family: var(--serif); font-weight: 300;
    font-size: clamp(38px, 5.5vw, 72px);
    letter-spacing: -0.03em; line-height: 1.04;
    max-width: 820px; margin: 0 auto 26px;
  }
  .cta h2 em { font-style: italic; color: var(--accent); font-weight: 400; }
  .cta p { color: var(--ink-dim); font-size: 17px; max-width: 560px; margin: 0 auto 44px; line-height: 1.6; }
  .btn {
    display: inline-flex; align-items: center; gap: 12px;
    padding: 18px 32px; background: var(--accent); color: var(--bg);
    font-family: var(--mono); font-size: 12px; letter-spacing: 0.14em;
    text-transform: uppercase; text-decoration: none; font-weight: 500;
    transition: transform 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
    border-radius: 4px;
    box-shadow: 0 0 0 rgba(134, 59, 255, 0);
  }
  .btn:hover {
    background: #7AD4C5;
    transform: translateY(-2px);
    box-shadow: 0 12px 36px rgba(134, 59, 255, 0.25);
  }
  .btn-arrow { display: inline-block; transition: transform 0.2s ease; }
  .btn:hover .btn-arrow { transform: translateX(4px); }

  .btn-ghost {
    background: transparent;
    color: var(--ink);
    border: 1px solid var(--line-strong);
  }
  .btn-ghost:hover {
    background: rgba(24, 20, 31, 0.04);
    border-color: var(--ink-dim);
    box-shadow: none;
  }

  /* Hero supporting elements */
  .hero-ctas {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    margin-bottom: 18px;
  }

  /* Proof callout (homepage) */
  .proof-callout {
    padding: 88px 0;
    border-top: 1px solid var(--line);
    position: relative;
  }
  .proof-quote {
    max-width: 880px;
    margin: 0 auto;
    text-align: center;
  }
  .proof-tag {
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: 0.16em;
    color: var(--accent);
    text-transform: uppercase;
    margin-bottom: 26px;
  }
  .proof-quote blockquote {
    font-family: var(--serif);
    font-weight: 300;
    font-size: clamp(26px, 3.6vw, 44px);
    line-height: 1.18;
    letter-spacing: -0.018em;
    color: var(--ink);
    margin: 0 0 28px;
  }
  .proof-quote blockquote em {
    font-style: italic;
    color: var(--accent);
    font-weight: 400;
  }
  .proof-meta {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 24px;
    flex-wrap: wrap;
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--ink-faint);
  }
  .proof-link {
    color: var(--accent);
    text-decoration: none;
    transition: color 0.2s;
  }
  .proof-link:hover { color: #7AD4C5; }
  .hero-trust {
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: 0.12em;
    color: var(--ink-faint);
    text-transform: uppercase;
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 56px;
  }
  .hero-trust .dot {
    width: 6px; height: 6px; border-radius: 50%;
    background: var(--accent);
    box-shadow: 0 0 8px rgba(134, 59, 255, 0.55);
  }
  .hero-stats .hero-stat-num span:first-child {
    font-family: var(--serif);
    font-weight: 300;
    color: var(--accent);
    font-size: 1em;
    letter-spacing: -0.04em;
    margin: 0;
  }
  @media (max-width: 720px) {
    .hero-stats {
      grid-template-columns: 1fr !important;
      gap: 28px !important;
      padding-top: 32px !important;
    }
    .hero-stat-sep { display: none; }
  }

  footer {
    padding: 36px 0; border-top: 1px solid var(--line);
    color: var(--ink-faint); font-family: var(--mono);
    font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase;
  }
  footer .container { display: flex; justify-content: space-between; align-items: center; }

  /* ============ WHATSAPP FLOAT (from v1) ============ */
  .whatsapp-float {
    position: fixed;
    bottom: 28px; right: 28px;
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    z-index: 60;
  }
  .whatsapp-float .wa-label {
    background: var(--bg-2);
    color: var(--ink);
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: 10px 14px;
    border-radius: 100px;
    border: 1px solid var(--line-strong);
    opacity: 0;
    transform: translateX(8px);
    transition: opacity 0.25s ease, transform 0.25s ease;
    white-space: nowrap;
  }
  .whatsapp-float:hover .wa-label { opacity: 1; transform: translateX(0); }
  .whatsapp-float .wa-btn {
    width: 56px; height: 56px;
    border-radius: 50%;
    background: #25D366;
    display: flex; align-items: center; justify-content: center;
    box-shadow: 0 12px 32px rgba(37, 211, 102, 0.35);
    position: relative;
    transition: transform 0.2s ease;
  }
  .whatsapp-float:hover .wa-btn { transform: scale(1.05); }
  .whatsapp-float .wa-btn svg { width: 28px; height: 28px; fill: #fff; }
  .whatsapp-float .wa-btn::after {
    content: '';
    position: absolute; inset: -6px;
    border-radius: 50%;
    border: 2px solid rgba(37, 211, 102, 0.6);
    animation: waPulse 2.5s ease-out infinite;
  }
  @keyframes waPulse {
    0% { transform: scale(0.9); opacity: 0.8; }
    100% { transform: scale(1.4); opacity: 0; }
  }

  /* ============ HERO DASHBOARD MOCKUP ============ */
  .hero-mock-wrap {
    margin-top: 88px;
    perspective: 2400px;
    position: relative;
  }
  .hero-mock {
    position: relative;
    border: 1px solid var(--line-strong);
    border-radius: 16px;
    background: linear-gradient(180deg, rgba(24,20,31,0.04), rgba(24,20,31,0.01));
    backdrop-filter: blur(14px);
    box-shadow: 0 80px 160px -40px rgba(0,0,0,0.6),
                0 0 80px rgba(134,59,255,0.06);
    overflow: hidden;
    transform: rotateX(8deg) translateY(0);
    transform-origin: center bottom;
  }
  .hero-mock::before {
    content: '';
    position: absolute; inset: 0;
    background: radial-gradient(ellipse at 50% 0%, rgba(134,59,255,0.08), transparent 60%);
    pointer-events: none;
  }
  .mock-chrome {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 14px 18px;
    border-bottom: 1px solid var(--line);
    background: rgba(24,20,31,0.02);
  }
  .mock-dot {
    width: 10px; height: 10px;
    border-radius: 50%;
    background: rgba(24,20,31,0.18);
  }
  .mock-title {
    margin-left: 14px;
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: 0.08em;
    color: var(--ink-faint);
    text-transform: uppercase;
  }
  .mock-live {
    margin-left: auto;
    font-family: var(--mono);
    font-size: 10px;
    letter-spacing: 0.14em;
    color: var(--accent);
    text-transform: uppercase;
    display: flex;
    align-items: center;
    gap: 8px;
  }
  .mock-live::before {
    content: '';
    width: 6px; height: 6px;
    border-radius: 50%;
    background: var(--accent);
    box-shadow: 0 0 10px rgba(134,59,255,0.7);
    animation: livePulse 1.6s infinite;
  }
  @keyframes livePulse {
    0%,100% { opacity: 1; }
    50% { opacity: 0.35; }
  }
  .mock-body {
    display: grid;
    grid-template-columns: 200px 1fr 260px;
    min-height: 380px;
  }
  .mock-side {
    border-right: 1px solid var(--line);
    padding: 22px 16px;
    display: flex;
    flex-direction: column;
    gap: 14px;
  }
  .mock-side-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: var(--mono);
    font-size: 11px;
    color: var(--ink-dim);
    letter-spacing: 0.04em;
  }
  .mock-side-item .ic {
    width: 22px; height: 22px;
    border-radius: 5px;
    background: rgba(24,20,31,0.05);
    border: 1px solid var(--line);
  }
  .mock-side-item.active .ic {
    background: rgba(134,59,255,0.18);
    border-color: rgba(134,59,255,0.4);
  }
  .mock-side-item.active { color: var(--ink); }
  .mock-main {
    padding: 22px 24px;
    display: flex;
    flex-direction: column;
    gap: 12px;
  }
  .mock-row-head {
    display: grid;
    grid-template-columns: 1.6fr 1.1fr 0.7fr 0.5fr;
    gap: 16px;
    font-family: var(--mono);
    font-size: 10px;
    color: var(--ink-faint);
    letter-spacing: 0.12em;
    text-transform: uppercase;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--line);
  }
  .mock-row {
    display: grid;
    grid-template-columns: 1.6fr 1.1fr 0.7fr 0.5fr;
    gap: 16px;
    align-items: center;
    padding: 12px 0;
    border-bottom: 1px solid var(--line);
    font-size: 13px;
    color: var(--ink);
    opacity: 0;
    transform: translateX(-12px);
    animation: rowIn 0.6s cubic-bezier(0.2,0.6,0.2,1) forwards;
  }
  .hero-mock-wrap.in .mock-row:nth-child(2) { animation-delay: 0.6s; }
  .hero-mock-wrap.in .mock-row:nth-child(3) { animation-delay: 0.8s; }
  .hero-mock-wrap.in .mock-row:nth-child(4) { animation-delay: 1.0s; }
  .hero-mock-wrap.in .mock-row:nth-child(5) { animation-delay: 1.2s; }
  @keyframes rowIn {
    to { opacity: 1; transform: translateX(0); }
  }
  .mock-lead { display: flex; align-items: center; gap: 12px; }
  .mock-avatar {
    width: 28px; height: 28px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent-soft), var(--accent-deep));
    flex-shrink: 0;
  }
  .mock-lead-name { font-weight: 500; }
  .mock-lead-msg {
    font-size: 11px;
    color: var(--ink-faint);
    font-family: var(--mono);
  }
  .mock-tag {
    font-family: var(--mono);
    font-size: 10px;
    letter-spacing: 0.06em;
    color: var(--ink-dim);
    text-transform: uppercase;
  }
  .mock-score {
    font-family: var(--serif);
    font-size: 18px;
    font-weight: 500;
    color: var(--accent);
    text-align: right;
  }
  .mock-score.low { color: var(--ink-faint); }
  .mock-state {
    font-family: var(--mono);
    font-size: 10px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 4px 8px;
    border-radius: 4px;
    text-align: center;
  }
  .mock-state.sent { background: rgba(134,59,255,0.18); color: var(--accent); }
  .mock-state.parked { background: rgba(24,20,31,0.06); color: var(--ink-faint); }
  .mock-state.live { background: rgba(134,59,255,0.28); color: var(--ink); }
  .mock-right {
    padding: 22px 22px;
    border-left: 1px solid var(--line);
    background: rgba(24,20,31,0.015);
    display: flex;
    flex-direction: column;
    gap: 20px;
  }
  .mock-stat-card .lbl {
    font-family: var(--mono);
    font-size: 10px;
    color: var(--ink-faint);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 6px;
  }
  .mock-stat-card .val {
    font-family: var(--serif);
    font-size: 32px;
    font-weight: 400;
    color: var(--accent);
    letter-spacing: -0.025em;
    line-height: 1;
  }
  .mock-spark {
    height: 56px;
    width: 100%;
    margin-top: 8px;
  }
  .mock-spark path.stroke {
    fill: none;
    stroke: var(--accent);
    stroke-width: 2;
    stroke-linecap: round;
    stroke-dasharray: 400;
    stroke-dashoffset: 400;
    animation: drawSpark 1.8s 0.6s ease-out forwards;
  }
  .mock-spark path.fill {
    fill: url(#sparkGrad);
    opacity: 0;
    animation: fadeSpark 0.6s 1.8s ease-out forwards;
  }
  @keyframes drawSpark { to { stroke-dashoffset: 0; } }
  @keyframes fadeSpark { to { opacity: 1; } }
  .mock-callout {
    position: absolute;
    background: var(--bg-2);
    border: 1px solid rgba(134,59,255,0.4);
    border-radius: 8px;
    padding: 10px 14px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.4);
    font-family: var(--mono);
    font-size: 11px;
    color: var(--ink);
    letter-spacing: 0.04em;
    display: flex;
    align-items: center;
    gap: 8px;
    opacity: 0;
    transform: translateY(8px);
    animation: calloutIn 0.6s 1.4s cubic-bezier(0.2,0.6,0.2,1) forwards;
  }
  .mock-callout .arrow {
    color: var(--accent);
    font-size: 14px;
  }
  .mock-callout.c-a { top: 100px; left: -16px; }
  .mock-callout.c-b { bottom: 32px; right: -20px; }
  @keyframes calloutIn { to { opacity: 1; transform: translateY(0); } }

  /* ============ ADAM PRODUCT REVEAL ============ */
  .adam-stage {
    padding: 140px 0 160px;
    border-top: 1px solid var(--line);
    position: relative;
    overflow: hidden;
    text-align: center;
  }
  .adam-stage::before {
    content: '';
    position: absolute; inset: 0;
    background: radial-gradient(ellipse at 50% 40%, rgba(134,59,255,0.12) 0%, transparent 55%);
    pointer-events: none;
  }
  .adam-eyebrow {
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: 0.2em;
    color: var(--accent);
    text-transform: uppercase;
    margin-bottom: 20px;
  }
  .adam-product-name {
    font-family: var(--serif);
    font-weight: 300;
    font-size: clamp(72px, 12vw, 168px);
    line-height: 0.9;
    letter-spacing: -0.055em;
    color: var(--ink);
    margin-bottom: 16px;
    background: linear-gradient(180deg, var(--ink) 30%, rgba(24,20,31,0.55));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
  }
  .adam-tagline {
    font-family: var(--serif);
    font-weight: 300;
    font-size: clamp(20px, 2.4vw, 28px);
    color: var(--ink-dim);
    margin-bottom: 64px;
    letter-spacing: -0.01em;
  }
  .adam-tagline em { color: var(--accent); font-style: italic; }
  .adam-device-wrap {
    position: relative;
    display: flex;
    justify-content: center;
    margin-bottom: 56px;
  }
  .adam-device {
    width: 320px;
    height: 600px;
    background: linear-gradient(180deg, #0a0a0a, #1a1a1a);
    border: 1px solid rgba(24,20,31,0.16);
    border-radius: 44px;
    padding: 18px 14px;
    position: relative;
    box-shadow: 0 60px 120px -30px rgba(0,0,0,0.7),
                inset 0 0 0 6px rgba(0,0,0,0.6),
                0 0 60px rgba(134,59,255,0.08);
  }
  .adam-device::before {
    content: '';
    position: absolute;
    top: 24px; left: 50%;
    transform: translateX(-50%);
    width: 100px; height: 28px;
    background: #000;
    border-radius: 100px;
  }
  /* ============ WhatsApp phone screen ============ */
  .device-screen {
    width: 100%; height: 100%;
    background: #0b141a;
    border-radius: 30px;
    padding: 48px 0 0;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    position: relative;
  }
  .wa-header {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 12px 10px;
    background: #1f2c33;
    border-bottom: 1px solid rgba(255,255,255,0.04);
    flex-shrink: 0;
  }
  .wa-header .wa-back {
    width: 18px; height: 18px; color: #aebac1; flex-shrink: 0;
  }
  .wa-avatar {
    width: 34px; height: 34px;
    border-radius: 50%;
    background: linear-gradient(135deg, #6b8a96, #3d5662);
    display: flex; align-items: center; justify-content: center;
    color: #fff; font-family: var(--sans); font-size: 13px; font-weight: 600;
    flex-shrink: 0;
  }
  .wa-meta { flex: 1; min-width: 0; }
  .wa-meta .nm {
    font-family: var(--sans);
    font-size: 13.5px;
    font-weight: 500;
    color: #e9edef;
    line-height: 1.2;
  }
  .wa-meta .st {
    font-family: var(--sans);
    font-size: 10.5px;
    color: #8696a0;
    line-height: 1.3;
    margin-top: 1px;
  }
  .wa-meta .st.scoring { color: #863bff; font-weight: 500; }
  .wa-header .wa-icon {
    width: 18px; height: 18px; color: #aebac1; flex-shrink: 0;
  }
  .wa-chat {
    flex: 1;
    padding: 12px 10px 8px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    background:
      radial-gradient(circle at 20% 20%, rgba(134,59,255,0.04), transparent 40%),
      radial-gradient(circle at 80% 80%, rgba(134,59,255,0.03), transparent 40%),
      #0b141a;
    overflow: hidden;
    position: relative;
  }
  .wa-day {
    align-self: center;
    background: rgba(31,44,51,0.85);
    color: #8696a0;
    font-family: var(--sans);
    font-size: 10px;
    padding: 4px 10px;
    border-radius: 6px;
    margin-bottom: 4px;
    letter-spacing: 0.02em;
  }
  .bubble {
    max-width: 80%;
    padding: 6px 9px 4px;
    border-radius: 8px;
    font-family: var(--sans);
    font-size: 12px;
    line-height: 1.35;
    position: relative;
    opacity: 0;
    transform: translateY(6px) scale(0.96);
    box-shadow: 0 1px 0.5px rgba(0,0,0,0.13);
  }
  .bubble .wa-time {
    display: inline-flex;
    align-items: center;
    gap: 2px;
    font-size: 9.5px;
    color: rgba(255,255,255,0.45);
    margin-left: 6px;
    float: right;
    transform: translateY(4px);
  }
  .bubble.us .wa-time { color: rgba(255,255,255,0.6); }
  .bubble .wa-tick { width: 14px; height: 14px; color: #53bdeb; }
  .bubble.them {
    background: #1f2c33;
    color: #e9edef;
    align-self: flex-start;
    border-top-left-radius: 0;
  }
  .bubble.them::before {
    content: '';
    position: absolute;
    top: 0; left: -6px;
    width: 8px; height: 13px;
    background: #1f2c33;
    clip-path: polygon(100% 0, 0 0, 100% 100%);
  }
  .bubble.us {
    background: #005c4b;
    color: #e9edef;
    align-self: flex-end;
    border-top-right-radius: 0;
  }
  .bubble.us::before {
    content: '';
    position: absolute;
    top: 0; right: -6px;
    width: 8px; height: 13px;
    background: #005c4b;
    clip-path: polygon(0 0, 100% 0, 0 100%);
  }
  .device-typing {
    display: inline-flex;
    gap: 4px;
    background: #1f2c33;
    padding: 10px 12px;
    border-radius: 8px;
    border-top-left-radius: 0;
    align-self: flex-start;
    opacity: 0;
    position: relative;
  }
  .device-typing::before {
    content: '';
    position: absolute;
    top: 0; left: -6px;
    width: 8px; height: 13px;
    background: #1f2c33;
    clip-path: polygon(100% 0, 0 0, 100% 100%);
  }
  .device-typing .d {
    width: 5px; height: 5px;
    border-radius: 50%;
    background: #8696a0;
    animation: waTyping 1.2s infinite;
  }
  .device-typing .d:nth-child(2) { animation-delay: 0.18s; }
  .device-typing .d:nth-child(3) { animation-delay: 0.36s; }
  @keyframes waTyping {
    0%, 60%, 100% { opacity: 0.35; transform: translateY(0); }
    30% { opacity: 1; transform: translateY(-3px); }
  }
  .wa-input {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 8px 10px;
    background: #0b141a;
    flex-shrink: 0;
  }
  .wa-input-field {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 8px;
    background: #1f2c33;
    border-radius: 20px;
    padding: 8px 12px;
    color: #8696a0;
    font-family: var(--sans);
    font-size: 12px;
  }
  .wa-input-field svg { width: 16px; height: 16px; color: #8696a0; }
  .wa-mic {
    width: 36px; height: 36px;
    border-radius: 50%;
    background: #00a884;
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
  }
  .wa-mic svg { width: 18px; height: 18px; color: #fff; }

  /* Looping chat animation — 14s cycle */
  .bubble.b1 { animation: waMsg1 14s infinite; }
  .bubble.b2 { animation: waMsg2 14s infinite; }
  .bubble.b3 { animation: waMsg3 14s infinite; }
  .bubble.b4 { animation: waMsg4 14s infinite; }
  .device-typing.t1 { animation: waType1 14s infinite; }
  .device-typing.t2 { animation: waType2 14s infinite; }

  @keyframes waMsg1 {
    0%, 6% { opacity: 0; transform: translateY(6px) scale(0.96); }
    10%, 88% { opacity: 1; transform: translateY(0) scale(1); }
    96%, 100% { opacity: 0; transform: translateY(0) scale(1); }
  }
  @keyframes waType1 {
    0%, 18% { opacity: 0; }
    22%, 28% { opacity: 1; }
    32%, 100% { opacity: 0; }
  }
  @keyframes waMsg2 {
    0%, 30% { opacity: 0; transform: translateY(6px) scale(0.96); }
    34%, 88% { opacity: 1; transform: translateY(0) scale(1); }
    96%, 100% { opacity: 0; transform: translateY(0) scale(1); }
  }
  @keyframes waMsg3 {
    0%, 42% { opacity: 0; transform: translateY(6px) scale(0.96); }
    46%, 88% { opacity: 1; transform: translateY(0) scale(1); }
    96%, 100% { opacity: 0; transform: translateY(0) scale(1); }
  }
  @keyframes waType2 {
    0%, 54% { opacity: 0; }
    58%, 64% { opacity: 1; }
    68%, 100% { opacity: 0; }
  }
  @keyframes waMsg4 {
    0%, 66% { opacity: 0; transform: translateY(6px) scale(0.96); }
    70%, 88% { opacity: 1; transform: translateY(0) scale(1); }
    96%, 100% { opacity: 0; transform: translateY(0) scale(1); }
  }

  .adam-chip {
    position: absolute;
    background: var(--bg-2);
    border: 1px solid rgba(134,59,255,0.4);
    border-radius: 10px;
    padding: 14px 18px;
    box-shadow: 0 20px 50px rgba(0,0,0,0.5);
    backdrop-filter: blur(10px);
    text-align: left;
    opacity: 0;
    transform: translateY(12px) scale(0.95);
    animation: chipIn 0.7s cubic-bezier(0.2,0.6,0.2,1) forwards;
  }
  .adam-chip .lbl {
    font-family: var(--mono);
    font-size: 9px;
    letter-spacing: 0.14em;
    color: var(--accent);
    text-transform: uppercase;
    margin-bottom: 6px;
  }
  .adam-chip .val {
    font-family: var(--serif);
    font-size: 16px;
    font-weight: 500;
    color: var(--ink);
    letter-spacing: -0.01em;
    line-height: 1.2;
  }
  .adam-chip .val .pct {
    color: var(--accent);
    font-size: 22px;
    font-weight: 400;
  }
  .adam-chip.c1 { top: 60px; left: calc(50% - 280px); animation-delay: 1.0s; }
  .adam-chip.c2 { top: 200px; left: calc(50% + 200px); animation-delay: 1.4s; }
  .adam-chip.c3 { top: 340px; left: calc(50% - 320px); animation-delay: 1.8s; }
  .adam-chip.c4 { top: 460px; left: calc(50% + 180px); animation-delay: 2.2s; }
  @keyframes chipIn { to { opacity: 1; transform: translateY(0) scale(1); } }

  .adam-spec {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
    max-width: 880px;
    margin: 0 auto;
    padding-top: 48px;
    border-top: 1px solid var(--line-strong);
  }
  .adam-spec-item .v {
    font-family: var(--serif);
    font-size: 36px;
    font-weight: 400;
    color: var(--accent);
    letter-spacing: -0.025em;
    line-height: 1;
    margin-bottom: 8px;
  }
  .adam-spec-item .l {
    font-family: var(--mono);
    font-size: 10px;
    color: var(--ink-faint);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    line-height: 1.5;
  }

  /* ============ FLOW FUNNEL VIZ ============ */
  .flow-viz-wrap {
    margin-top: 40px;
    position: relative;
    background: linear-gradient(180deg, rgba(24,20,31,0.02), rgba(24,20,31,0));
    border: 1px solid var(--line);
    border-radius: 12px;
    padding: 40px 36px;
    backdrop-filter: blur(8px);
  }
  .flow-viz-grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 0;
    align-items: stretch;
    position: relative;
  }
  .flow-stage {
    text-align: center;
    padding: 24px 16px;
    position: relative;
  }
  .flow-stage::after {
    content: '';
    position: absolute;
    top: 70px; right: -10px;
    width: 20px; height: 2px;
    background: linear-gradient(90deg, var(--accent), transparent);
  }
  .flow-stage:last-child::after { display: none; }
  .flow-volume {
    height: 6px;
    background: var(--accent);
    border-radius: 100px;
    margin: 0 auto 24px;
    box-shadow: 0 0 12px rgba(134,59,255,0.5);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 1.4s 0.3s cubic-bezier(0.2,0.6,0.2,1);
  }
  .pillar.in .flow-volume { transform: scaleX(1); }
  .flow-stage.s2 .flow-volume { width: 64%; }
  .flow-stage.s3 .flow-volume { width: 8%; opacity: 0.7; }
  .flow-stage .flow-pct {
    font-family: var(--serif);
    font-size: 56px;
    font-weight: 300;
    color: var(--accent);
    letter-spacing: -0.04em;
    line-height: 1;
    margin-bottom: 12px;
  }
  .flow-stage.s3 .flow-pct { color: var(--ink); }
  .flow-stage .flow-name {
    font-family: var(--serif);
    font-size: 18px;
    color: var(--ink);
    margin-bottom: 6px;
  }
  .flow-stage .flow-desc {
    font-family: var(--mono);
    font-size: 10px;
    color: var(--ink-faint);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    line-height: 1.6;
  }

  /* ============ CRM REVIVAL TABLE ============ */
  .crm-mock {
    margin-top: 48px;
    border: 1px solid var(--line-strong);
    border-radius: 12px;
    background: linear-gradient(180deg, rgba(24,20,31,0.02), rgba(24,20,31,0));
    overflow: hidden;
    backdrop-filter: blur(8px);
  }
  .crm-head {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1fr 0.8fr;
    gap: 16px;
    padding: 16px 24px;
    border-bottom: 1px solid var(--line);
    font-family: var(--mono);
    font-size: 10px;
    color: var(--ink-faint);
    letter-spacing: 0.12em;
    text-transform: uppercase;
    background: rgba(24,20,31,0.02);
  }
  .crm-row {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1fr 0.8fr;
    gap: 16px;
    padding: 16px 24px;
    border-bottom: 1px solid var(--line);
    font-size: 13px;
    color: var(--ink-dim);
    align-items: center;
    transition: background 0.6s ease, color 0.6s ease;
  }
  .crm-row:last-child { border-bottom: none; }
  .crm-row .name { color: var(--ink); font-weight: 500; }
  .crm-row .dormant { font-family: var(--mono); font-size: 11px; color: var(--ink-faint); }
  .crm-row .state {
    font-family: var(--mono);
    font-size: 10px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 4px 10px;
    border-radius: 4px;
    width: max-content;
  }
  .crm-row .state.cold { background: rgba(24,20,31,0.04); color: var(--ink-faint); }
  .crm-row .state.reviving {
    background: rgba(134,59,255,0.16);
    color: var(--accent);
    position: relative;
  }
  .crm-row .state.reviving::after {
    content: '';
    position: absolute;
    inset: -2px;
    border-radius: 6px;
    border: 1px solid var(--accent);
    opacity: 0;
    animation: revivePulse 1.6s infinite;
  }
  @keyframes revivePulse {
    0% { opacity: 0; transform: scale(1); }
    50% { opacity: 0.6; }
    100% { opacity: 0; transform: scale(1.15); }
  }
  .crm-row .state.qualified { background: linear-gradient(135deg, var(--accent), var(--accent-soft)); color: var(--bg); }
  .crm-row.revived {
    background: linear-gradient(90deg, rgba(134,59,255,0.06), transparent);
    color: var(--ink);
  }
  .crm-row .score {
    font-family: var(--serif);
    font-size: 16px;
    color: var(--ink-faint);
  }
  .crm-row.revived .score { color: var(--accent); }

  /* ============ ABOUT FLOW AI ============ */
  .about-flow {
    padding: 100px 0;
    border-top: 1px solid var(--line);
  }
  .about-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 40px;
  }
  .about-geo {
    margin-top: 36px;
    padding-top: 28px;
    border-top: 1px dashed var(--line);
  }
  .about-geo .geo-label {
    font-family: var(--mono);
    font-size: 11px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--ink-faint);
    margin-bottom: 16px;
  }
  .about-geo .geo-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
  }
  .about-geo .geo-chip {
    font-family: var(--serif);
    font-size: 14px;
    padding: 8px 14px;
    border: 1px solid var(--line-strong);
    border-radius: 4px;
    color: var(--ink);
    background: rgba(134, 59, 255, 0.03);
    transition: border-color 0.2s ease, color 0.2s ease, background 0.2s ease;
  }
  .about-geo .geo-chip:hover {
    border-color: rgba(134, 59, 255, 0.4);
    color: var(--accent);
    background: rgba(134, 59, 255, 0.07);
  }

  /* ============ ECOSYSTEM CIRCUIT ============ */
  .eco-circuit {
    position: relative;
    min-height: 460px;
    margin: 60px 0 20px;
  }
  .eco-circuit svg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
  }
  .eco-circuit svg path {
    fill: none;
    stroke: rgba(134,59,255,0.3);
    stroke-width: 1.5;
    stroke-dasharray: 4 4;
  }
  .eco-circuit svg path.live {
    stroke: var(--accent);
    stroke-width: 1.4;
    stroke-dasharray: 5 7;
    opacity: 0.55;
    animation: flowMove 1.4s linear infinite;
  }
  @keyframes flowMove {
    to { stroke-dashoffset: -24; }
  }
  .eco-input, .eco-output, .eco-center {
    position: absolute;
    padding: 14px 18px;
    border: 1px solid var(--line-strong);
    background: var(--bg);
    border-radius: 8px;
    z-index: 2;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.45);
  }
  .eco-input .ch, .eco-output .ch {
    font-family: var(--mono);
    font-size: 10px;
    letter-spacing: 0.1em;
    color: var(--ink-faint);
    text-transform: uppercase;
    margin-bottom: 4px;
  }
  .eco-input .lbl, .eco-output .lbl {
    font-family: var(--serif);
    font-size: 14px;
    font-weight: 500;
    color: var(--ink);
  }
  .eco-input { left: 0; }
  .eco-input.i1 { top: 0; }
  .eco-input.i2 { top: 28%; }
  .eco-input.i3 { top: 56%; }
  .eco-input.i4 { top: 84%; }
  .eco-output { right: 0; }
  .eco-output.o1 { top: 14%; }
  .eco-output.o2 { top: 42%; }
  .eco-output.o3 { top: 70%; }
  .eco-center {
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    padding: 32px 40px;
    border: 1.5px solid var(--accent);
    background:
      radial-gradient(circle at center, rgba(134,59,255,0.14), rgba(134,59,255,0.03) 70%),
      var(--bg);
    box-shadow:
      0 0 100px rgba(134,59,255,0.22),
      0 8px 32px rgba(0, 0, 0, 0.55),
      inset 0 0 40px rgba(134,59,255,0.04);
    text-align: center;
    min-width: 240px;
    z-index: 3;
  }
  .eco-center .nm {
    font-family: var(--serif);
    font-size: 24px;
    font-weight: 500;
    color: var(--ink);
    letter-spacing: -0.02em;
    margin-bottom: 4px;
  }
  .eco-center .nm em { color: var(--accent); font-style: italic; }
  .eco-center .role {
    font-family: var(--mono);
    font-size: 10px;
    letter-spacing: 0.14em;
    color: var(--accent);
    text-transform: uppercase;
  }

  /* Responsive */
  @media (max-width: 900px) {
    .container { padding: 0 22px; }
    .topbar nav a:not(.nav-cta) { display: none; }
    .hero { padding: 110px 0 60px; }
    .hero-stats { grid-template-columns: 1fr; gap: 28px; }
    .hero-stat-sep { display: none; }
    .leak-stat { grid-template-columns: 1fr; gap: 18px; }
    .section-head, .eco-head { grid-template-columns: 1fr; gap: 28px; }
    .price-grid { grid-template-columns: 1fr; }
    .price-badges { grid-template-columns: 1fr; }
    .cost-strip, .promise-grid { grid-template-columns: 1fr; }
    .proof-trial { grid-template-columns: 1fr; gap: 28px; padding: 32px 28px; }
    .proof-trial-amount { text-align: left; border-left: none; padding-left: 0; border-top: 1px dashed var(--line-strong); padding-top: 24px; }
    .proof-trial.compact { padding: 20px 22px; gap: 20px; }
    .proof-trial.compact .proof-trial-amount { padding-left: 0; padding-top: 18px; }
    .usecase-story { flex-direction: column; align-items: flex-start; gap: 18px; padding: 24px 22px; }
    .usecase-story-body { font-size: 17px; }
    .campaign-head, .campaign-row { grid-template-columns: 1.4fr 1fr 1.1fr; gap: 10px; padding: 14px 16px; font-size: 12px; }
    .campaign-head span:nth-child(3), .campaign-row > div:nth-child(3),
    .campaign-head span:nth-child(4), .campaign-row > div:nth-child(4) { display: none; }
    .campaign-row .ai-act { font-size: 9px; }
    .includes-grid { grid-template-columns: 1fr; gap: 28px; }
    .terms-grid { grid-template-columns: 1fr; gap: 32px; }
    .eco-flow { grid-template-columns: 1fr 1fr; }
    .next-inner { grid-template-columns: 1fr; gap: 16px; }
    .payoff-breakdown { gap: 24px; }
    .whatsapp-float .wa-label { display: none; }
    .whatsapp-float .wa-btn { width: 52px; height: 52px; }
    .whatsapp-float .wa-btn svg { width: 26px; height: 26px; }

    .hero-mock { transform: none; }
    .mock-body { grid-template-columns: 1fr; }
    .mock-side, .mock-right { display: none; }
    .mock-callout { display: none; }
    .adam-product-name { font-size: 64px; }
    .adam-chip { display: none; }
    .adam-device { width: 260px; height: 480px; }
    .adam-spec { grid-template-columns: repeat(2, 1fr); gap: 24px; }
    .flow-viz-grid { grid-template-columns: 1fr; gap: 24px; }
    .flow-stage::after { display: none; }
    .crm-head, .crm-row { grid-template-columns: 1fr 1fr; }
    .crm-row .dormant, .crm-row .score { display: none; }
    .crm-head > *:nth-child(3), .crm-head > *:nth-child(4) { display: none; }
    .eco-circuit { min-height: auto; }
    .eco-circuit svg { display: none; }
    .eco-input, .eco-output, .eco-center {
      position: static;
      transform: none;
      margin-bottom: 12px;
      display: block;
    }
  }

  @media (prefers-reduced-motion: reduce) {
    .beat { opacity: 1; transform: none; transition: none; }
    .whatsapp-float .wa-btn::after { animation: none; }
  }