@import url("./brand.css");

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

    :root {
      --navy-950: #060B16;
      --navy-900: #0B1426;
      --navy-800: #111D33;
      --navy-700: #162544;
      --navy-600: #1E3158;
      --blue-500: #3574D4;
      --blue-400: #5E9DE8;
      --blue-300: #60A5FA;
      --blue-200: #93C5FD;
      --blue-100: #DBEAFE;
      --amber-600: #B45309;
      --amber-500: #D97706;
      --amber-400: #F59E0B;
      --amber-300: #FCD34D;
      --amber-200: #FDE68A;
      --amber-100: #FEF3C7;
      --white: #FFFFFF;
      --slate-50: #F8FAFC;
      --slate-100: #F1F5F9;
      --slate-200: #E2E8F0;
      --slate-300: #CBD5E1;
      --slate-400: #94A3B8;
      --slate-500: #64748B;
      --slate-600: #475569;
      --slate-700: #334155;
      --slate-800: #1E293B;
      --success: #22C55E;
      --warning: #F59E0B;
      --danger: #EF4444;
      --font-display: Inter, system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
      --font-body: Inter, system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
      --container: 1180px;
      --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
    }

    /* ─── Custom property for animated gradients ─── */
    @property --border-angle {
      syntax: '<angle>';
      initial-value: 0deg;
      inherits: false;
    }

    /* ─── Keyframe animations ─── */
    @keyframes glow-breathe {
      0%, 100% { opacity: 0.6; }
      50% { opacity: 1; }
    }
    @keyframes gradient-shift {
      0% { background-position: 0% 50%; }
      50% { background-position: 100% 50%; }
      100% { background-position: 0% 50%; }
    }
    @keyframes shimmer {
      0% { background-position: -200% center; }
      100% { background-position: 200% center; }
    }
    @keyframes scan-lines {
      0% { transform: translateY(-100%); }
      100% { transform: translateY(100%); }
    }
    @keyframes float-shape-dramatic {
      0% { transform: translateY(0) translateX(0) rotate(0deg); }
      25% { transform: translateY(-18px) translateX(12px) rotate(1deg); }
      50% { transform: translateY(6px) translateX(-20px) rotate(-0.5deg); }
      75% { transform: translateY(-12px) translateX(8px) rotate(0.8deg); }
      100% { transform: translateY(0) translateX(0) rotate(0deg); }
    }
    @keyframes pulse-ring {
      0% { box-shadow: 0 0 0 0 rgba(217,119,6,0.3); }
      70% { box-shadow: 0 0 0 12px rgba(217,119,6,0); }
      100% { box-shadow: 0 0 0 0 rgba(217,119,6,0); }
    }

    html { scroll-behavior: smooth; }
    body {
      font-family: var(--font-body);
      color: var(--navy-900);
      background: var(--white);
      line-height: 1.6;
      -webkit-font-smoothing: antialiased;
      -moz-osx-font-smoothing: grayscale;
      overflow-x: hidden;
    }
    body.mobile-menu-open { overflow: hidden; }

    .container { max-width: var(--container); margin: 0 auto; padding: 0 2rem; }
    .skip-link {
      position: absolute; top: -100%; left: 1rem; background: var(--amber-400);
      color: var(--navy-900); padding: 0.5rem 1rem; border-radius: 0 0 8px 8px;
      font-weight: 600; z-index: 9999; text-decoration: none;
    }
    .skip-link:focus { top: 0; }

    /* ─── Grain overlay ─── */
    .grain::after {
      content: '';
      position: absolute;
      inset: 0;
      opacity: 0.06;
      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='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
      pointer-events: none;
      z-index: 0;
    }

    /* ─── Reveal ─── */
    .reveal {
      opacity: 0; transform: translateY(48px);
      transition: opacity 1s var(--ease-out), transform 1s var(--ease-out);
    }
    .reveal.visible { opacity: 1; transform: translateY(0); }
    .reveal-d1 { transition-delay: 0.12s; }
    .reveal-d2 { transition-delay: 0.24s; }
    .reveal-d3 { transition-delay: 0.36s; }
    .reveal-d4 { transition-delay: 0.48s; }
    .reveal-d5 { transition-delay: 0.60s; }
    .reveal-d6 { transition-delay: 0.72s; }

    @media (prefers-reduced-motion: reduce) {
      .reveal { opacity: 1; transform: none; transition: none; }
      *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
      }
    }

    /* ─── Nav ─── */
    #navbar {
      position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
      padding: 1rem 0;
      transition: background 0.35s, backdrop-filter 0.35s, padding 0.35s;
    }
    #navbar.scrolled {
      background: rgba(11, 20, 38, 0.95);
      backdrop-filter: blur(24px); -webkit-backdrop-filter: blur(24px);
      box-shadow: 0 1px 0 rgba(53, 116, 212, 0.08);
      padding: 0.7rem 0;
    }
    #navbar .container { display: flex; align-items: center; justify-content: space-between; }
    .nav-logo { height: 34px; width: auto; }
    .nav-links { display: flex; align-items: center; gap: 1.45rem; }
    .nav-links a {
      color: var(--slate-400); text-decoration: none; font-size: 0.85rem;
      font-weight: 500; letter-spacing: 0.01em; transition: color 0.2s;
    }
    .nav-links a:hover { color: var(--white); }
    .nav-dropdown { position: relative; }
    .nav-dropdown-trigger {
      display: inline-flex; align-items: center; gap: 0.3rem;
      color: var(--slate-400); background: transparent; border: 0;
      font-family: var(--font-body); font-size: 0.85rem; font-weight: 500;
      letter-spacing: 0.01em; cursor: pointer; padding: 0.45rem 0;
      transition: color 0.2s;
    }
    .nav-dropdown.open .nav-dropdown-trigger { color: var(--white); }
    .nav-dropdown-menu {
      position: absolute; top: calc(100% + 0.7rem); left: 50%;
      transform: translateX(-50%) translateY(8px);
      width: min(680px, calc(100vw - 3rem));
      display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.25rem;
      padding: 0.75rem; border: 1px solid rgba(255,255,255,0.1);
      border-radius: 12px; background: rgba(6, 11, 22, 0.98);
      box-shadow: 0 24px 70px rgba(0,0,0,0.38);
      opacity: 0; visibility: hidden; pointer-events: none;
      transition: opacity 0.18s ease, transform 0.18s ease, visibility 0.18s ease;
    }
    .nav-dropdown.open .nav-dropdown-menu {
      opacity: 1; visibility: visible; pointer-events: auto;
      transform: translateX(-50%) translateY(0);
    }
    .nav-dropdown-menu a {
      display: grid; gap: 0.15rem; padding: 0.8rem; border-radius: 8px;
      color: var(--slate-200); text-decoration: none;
    }
    .nav-dropdown-menu a:hover { background: rgba(255,255,255,0.055); color: var(--white); }
    .nav-dropdown-menu span { font-size: 0.88rem; font-weight: 700; }
    .nav-dropdown-menu small {
      color: var(--slate-500); font-size: 0.72rem; font-weight: 400; line-height: 1.35;
    }
    .nav-cta {
      background: linear-gradient(135deg, var(--amber-500), var(--amber-400)) !important;
      color: var(--navy-900) !important; padding: 0.55rem 1.35rem !important;
      border-radius: 8px; font-weight: 600 !important;
      transition: transform 0.2s, box-shadow 0.2s !important;
    }
    .nav-cta:hover { transform: translateY(-2px) scale(1.03); box-shadow: 0 8px 28px rgba(217,119,6,0.4), 0 0 12px rgba(217,119,6,0.15); }
    .nav-login {
      background: transparent !important; border: 1.5px solid rgba(255,255,255,0.18) !important;
      color: var(--white) !important; padding: 0.55rem 1.15rem !important;
      border-radius: 8px; font-weight: 500 !important; cursor: pointer;
      transition: border-color 0.2s, background 0.2s !important;
    }
    .nav-login:hover { border-color: rgba(255,255,255,0.4) !important; background: rgba(255,255,255,0.05) !important; }

    .mobile-toggle {
      display: none; background: none; border: none; cursor: pointer;
      padding: 0.5rem; position: relative; width: 36px; height: 36px;
    }
    .mobile-toggle span {
      display: block; width: 22px; height: 2px; background: var(--white);
      position: absolute; left: 7px; transition: transform 0.3s var(--ease-out), opacity 0.3s;
    }
    .mobile-toggle span:nth-child(1) { top: 10px; }
    .mobile-toggle span:nth-child(2) { top: 17px; }
    .mobile-toggle span:nth-child(3) { top: 24px; }
    .mobile-toggle.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
    .mobile-toggle.active span:nth-child(2) { opacity: 0; }
    .mobile-toggle.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

    .mobile-menu {
      display: flex; position: fixed; inset: 0;
      background: rgba(6, 11, 22, 0.98); backdrop-filter: blur(20px);
      -webkit-backdrop-filter: blur(20px);
      z-index: 999; flex-direction: column; align-items: center;
      justify-content: flex-start; gap: 1rem;
      overflow-y: auto; overscroll-behavior: contain;
      padding: calc(5rem + env(safe-area-inset-top)) 1.5rem calc(2rem + env(safe-area-inset-bottom));
      opacity: 0; visibility: hidden; pointer-events: none;
      transition: opacity 0.3s ease, visibility 0.3s ease;
    }
    .mobile-menu.active { opacity: 1; visibility: visible; pointer-events: auto; }
    .mobile-menu-group {
      width: min(100%, 360px);
      display: grid;
      grid-template-columns: 1fr;
      gap: 0.45rem;
      padding: 0.25rem 0 0.8rem;
      border-bottom: 1px solid rgba(255,255,255,0.08);
    }
    .mobile-menu a {
      display: block;
      width: 100%;
      color: var(--white); text-decoration: none; font-family: var(--font-display);
      font-size: 1.25rem; font-weight: 600; line-height: 1.2; text-align: left;
      transition: color 0.2s;
    }
    .mobile-menu a:hover { color: var(--amber-400); }
    .mobile-menu .mobile-sub-link {
      font-family: var(--font-body); font-size: 0.9rem; font-weight: 500;
      color: var(--slate-400); margin-top: 0; padding-left: 0.85rem;
    }
    .mobile-menu .nav-cta {
      background: linear-gradient(135deg, var(--amber-500), var(--amber-400));
      color: var(--navy-900);
      padding: 0.75rem 2rem;
      border-radius: 10px;
      font-weight: 600;
      font-size: 1rem;
      width: min(100%, 360px);
      text-align: center;
    }

    /* ─── Buttons ─── */
    .btn {
      display: inline-flex; align-items: center; gap: 0.5rem;
      font-family: var(--font-body); font-size: 0.9rem; font-weight: 600;
      padding: 0.8rem 1.75rem; border-radius: 10px; border: none;
      cursor: pointer; text-decoration: none;
      transition: transform 0.2s var(--ease-out), box-shadow 0.3s;
    }
    .btn:hover { transform: translateY(-3px) scale(1.03); }
    .btn:active { transform: translateY(0) scale(0.98); }
    .btn:focus-visible { outline: 2px solid var(--amber-400); outline-offset: 2px; }
    .btn-primary {
      background: linear-gradient(135deg, var(--amber-500), var(--amber-400));
      color: var(--navy-900); box-shadow: 0 4px 16px rgba(217, 119, 6, 0.25);
    }
    .btn-primary:hover { box-shadow: 0 12px 40px rgba(217,119,6,0.5), 0 0 20px rgba(217,119,6,0.2); }
    .btn-secondary {
      background: linear-gradient(135deg, var(--blue-500), var(--blue-400));
      color: var(--white); box-shadow: 0 4px 16px rgba(53, 116, 212, 0.25);
    }
    .btn-secondary:hover { box-shadow: 0 12px 40px rgba(53,116,212,0.5), 0 0 20px rgba(53,116,212,0.2); }
    .btn-ghost {
      background: rgba(255,255,255,0.05); color: var(--slate-300);
      border: 1px solid rgba(255,255,255,0.1);
    }
    .btn-ghost:hover { background: rgba(255,255,255,0.08); color: var(--white); }
    .btn-outline {
      background: transparent; color: var(--amber-500);
      border: 1.5px solid var(--amber-500);
    }
    .btn-outline:hover { background: rgba(217,119,6,0.06); box-shadow: 0 4px 16px rgba(217,119,6,0.1); }
    .btn-arrow { transition: transform 0.2s; font-size: 1.1em; }
    .btn:hover .btn-arrow { transform: translateX(6px); }

    /* ─── Hero ─── */
    .hero {
      position: relative; min-height: 100vh; display: flex;
      align-items: center; background: var(--navy-900); overflow: hidden;
    }
    .hero::before {
      content: ''; position: absolute; inset: 0;
      /* Unified brand background: blue top · amber bottom · navy base (matches --pulse-brand-bg) */
      background:
        radial-gradient(ellipse 80% 55% at 50% -5%,  rgba(53,116,212,0.36) 0%, transparent 60%),
        radial-gradient(ellipse 90% 55% at 50% 105%, rgba(217,119,6,0.55)  0%, transparent 65%),
        radial-gradient(ellipse 55% 30% at 50% 95%,  rgba(245,158,11,0.35) 0%, transparent 55%);
    }
    .hero-grid {
      position: absolute; inset: 0;
      background-image: radial-gradient(rgba(53,116,212,0.18) 1px, transparent 1px);
      background-size: 28px 28px;
      mask-image: radial-gradient(ellipse 65% 65% at 55% 45%, black, transparent);
    }
    .hero-shapes { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }
    .hero-shape {
      position: absolute;
      background: linear-gradient(135deg, var(--blue-500), var(--blue-400));
      clip-path: polygon(20% 0%, 100% 0%, 80% 100%, 0% 100%);
      animation: float-shape-dramatic 25s ease-in-out infinite;
    }
    .hero-shape-1 { width: 380px; height: 64px; top: 12%; right: -60px; opacity: 0.18; }
    .hero-shape-2 { width: 220px; height: 44px; top: 32%; right: 8%; opacity: 0.14; animation-delay: -5s; }
    .hero-shape-3 { width: 480px; height: 80px; bottom: 18%; left: -120px; opacity: 0.14; animation-delay: -10s; }
    .hero-shape-amber {
      background: linear-gradient(135deg, var(--amber-500), var(--amber-400));
      width: 260px; height: 48px; top: 58%; left: 5%; opacity: 0.16; animation-delay: -8s;
    }
    .hero-shape-5 { width: 140px; height: 28px; top: 75%; right: 15%; opacity: 0.12; animation-delay: -13s; }
    .hero-shape-6 {
      background: linear-gradient(135deg, var(--amber-500), var(--amber-400));
      width: 300px; height: 52px; top: 20%; left: -40px; opacity: 0.10; animation-delay: -3s;
    }

    .hero .container {
      position: relative; z-index: 2;
      display: grid; grid-template-columns: 1fr 1fr; gap: 4rem;
      align-items: center; padding-top: 7rem; padding-bottom: 5rem;
    }
    .hero-content { max-width: 580px; }
    .hero-badge {
      display: inline-flex; align-items: center; gap: 0.5rem;
      background: rgba(217,119,6,0.12); border: 1px solid rgba(217,119,6,0.3);
      border-radius: 999px; padding: 0.35rem 1rem;
      box-shadow: 0 0 20px rgba(217,119,6,0.1), 0 0 0 1px rgba(217,119,6,0.05);
      font-size: 0.78rem; font-weight: 600; color: var(--amber-300);
      letter-spacing: 0.04em; margin-bottom: 1.75rem;
    }
    .hero-badge-dot {
      width: 6px; height: 6px; border-radius: 50%;
      background: var(--amber-400); animation: pulse-dot 2s ease-in-out infinite;
    }
    @keyframes pulse-dot {
      0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(245,158,11,0.4); }
      50% { opacity: 0.7; box-shadow: 0 0 0 6px rgba(245,158,11,0); }
    }
    .hero h1 {
      font-family: var(--font-display);
      font-size: clamp(2.4rem, 4.5vw, 3.75rem);
      font-weight: 800; color: var(--white); line-height: 1.06;
      letter-spacing: -0.03em; margin-bottom: 1.25rem;
    }
    .hero h1 .gradient-text {
      background: linear-gradient(135deg, var(--blue-500) 0%, var(--blue-400) 40%, var(--blue-300) 100%);
      -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
    }
    .hero h1 .amber-text {
      background: linear-gradient(90deg, var(--amber-500) 0%, var(--amber-300) 25%, var(--amber-200) 50%, var(--amber-300) 75%, var(--amber-500) 100%);
      background-size: 200% auto;
      -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
      animation: shimmer 6s linear infinite;
    }
    .hero-sub {
      font-size: 1.1rem; color: var(--slate-400); line-height: 1.7;
      max-width: 500px; margin-bottom: 2rem; font-weight: 300;
    }
    .hero-sub strong { color: var(--slate-300); font-weight: 500; }
    .hero-actions { display: flex; gap: 0.75rem; flex-wrap: wrap; }

    /* Hero stats — now industry-sourced */
    .hero-stats {
      display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem;
      margin-top: 3rem; padding-top: 2rem;
      border-top: 1px solid rgba(255,255,255,0.06);
    }
    .hero-stat-value {
      font-family: var(--font-display); font-size: 1.75rem;
      font-weight: 700; color: var(--amber-400); line-height: 1;
      text-shadow: 0 0 20px rgba(217,119,6,0.3);
    }
    .hero-stat-value .accent { color: var(--amber-400); }
    .hero-stat-label { font-size: 0.75rem; color: var(--slate-500); margin-top: 0.3rem; }
    .hero-stat-source {
      font-size: 0.6rem; color: var(--slate-600); margin-top: 0.15rem;
      font-style: italic;
    }

    /* ─── Hero trust signals ─── */
    .hero-trust {
      margin-top: 2.5rem; padding-top: 1.5rem;
      border-top: 1px solid rgba(255,255,255,0.06);
    }
    .hero-trust-label {
      font-size: 0.7rem; letter-spacing: 0.08em; text-transform: uppercase;
      color: var(--slate-600); font-weight: 500; display: block; margin-bottom: 0.75rem;
    }
    .hero-trust-logos {
      display: flex; align-items: center; gap: 2rem;
      opacity: 0.4; filter: grayscale(1) brightness(2);
    }
    .hero-trust-logos img { height: 22px; width: auto; }
    .hero-built-for {
      display: flex; gap: 0.5rem; flex-wrap: wrap; margin-top: 1rem;
    }
    .built-for-badge {
      font-size: 0.68rem; font-weight: 600; letter-spacing: 0.06em;
      text-transform: uppercase; color: var(--slate-500);
      background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.06);
      padding: 0.25rem 0.6rem; border-radius: 4px;
    }

    /* ─── Dashboard mockup ─── */
    .hero-visual { position: relative; width: 100%; perspective: 1200px; }
    .hero-visual::before {
      content: '';
      position: absolute; inset: -20%;
      background: radial-gradient(ellipse at center, rgba(53,116,212,0.25) 0%, rgba(217,119,6,0.08) 40%, transparent 70%);
      filter: blur(50px); z-index: -1;
      animation: glow-breathe 4s ease-in-out infinite;
    }
    .dashboard-mock {
      position: relative; width: 100%; background: var(--navy-800);
      border: 1px solid rgba(53,116,212,0.12); border-radius: 16px;
      overflow: hidden;
      box-shadow: 0 40px 80px rgba(0,0,0,0.6), 0 0 60px rgba(53,116,212,0.15), 0 0 0 1px rgba(53,116,212,0.10) inset;
      transform: rotateY(-8deg) rotateX(3deg) scale(1.02);
      transition: transform 0.6s var(--ease-out);
    }
    .dashboard-mock:hover { transform: rotateY(-2deg) rotateX(1deg) scale(1.02); }
    .dashboard-mock::before {
      content: '';
      position: absolute; inset: 0;
      background: linear-gradient(to bottom, transparent 0%, rgba(53,116,212,0.03) 45%, rgba(53,116,212,0.08) 50%, rgba(53,116,212,0.03) 55%, transparent 100%);
      z-index: 10; pointer-events: none; border-radius: 16px;
      animation: scan-lines 8s linear infinite;
    }
    .dashboard-mock::after {
      content: ''; position: absolute; inset: -1px; border-radius: 16px; padding: 1px;
      background: linear-gradient(135deg, rgba(217,119,6,0.5), transparent 35%, rgba(53,116,212,0.4) 65%, transparent);
      mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
      mask-composite: exclude; -webkit-mask-composite: xor; pointer-events: none;
    }
    .mock-topbar {
      display: flex; align-items: center; gap: 6px;
      padding: 10px 14px; background: rgba(0,0,0,0.3);
      border-bottom: 1px solid rgba(255,255,255,0.04);
    }
    .mock-dot { width: 8px; height: 8px; border-radius: 50%; }
    .mock-dot-r { background: #EF4444; }
    .mock-dot-y { background: #F59E0B; }
    .mock-dot-g { background: #22C55E; }
    .mock-topbar-title {
      margin-left: auto; font-size: 0.55rem; color: var(--slate-500);
      letter-spacing: 0.08em; text-transform: uppercase;
    }
    .mock-body { padding: 12px; }
    .mock-row { display: flex; gap: 8px; margin-bottom: 8px; }
    .mock-card {
      flex: 1; background: rgba(53,116,212,0.05);
      border: 1px solid rgba(53,116,212,0.08); border-radius: 8px; padding: 10px;
    }
    .mock-card-label { font-size: 0.5rem; color: var(--slate-500); letter-spacing: 0.05em; text-transform: uppercase; margin-bottom: 2px; }
    .mock-card-value { font-family: var(--font-display); font-size: 1rem; font-weight: 700; color: var(--white); }
    .mock-card-change { font-size: 0.5rem; font-weight: 600; margin-top: 2px; }
    .mock-card-change.up { color: var(--success); }
    .mock-bar { height: 3px; background: rgba(53,116,212,0.12); border-radius: 3px; margin-top: 6px; overflow: hidden; }
    .mock-bar-fill { height: 100%; border-radius: 3px; background: linear-gradient(90deg, var(--blue-500), var(--blue-400)); }
    .mock-bar-fill.amber { background: linear-gradient(90deg, var(--amber-500), var(--amber-400)); }
    .mock-chart { display: flex; align-items: flex-end; gap: 2px; height: 28px; margin-top: 6px; }
    .mock-chart-bar {
      flex: 1; background: linear-gradient(to top, var(--blue-500), var(--blue-400));
      border-radius: 2px 2px 0 0; opacity: 0.6;
    }
    .mock-table-row {
      display: flex; align-items: center; padding: 5px 0;
      border-bottom: 1px solid rgba(255,255,255,0.03); font-size: 0.58rem;
    }
    .mock-table-row:last-child { border: none; }
    .mock-status { width: 5px; height: 5px; border-radius: 50%; margin-right: 8px; flex-shrink: 0; }
    .mock-table-name { flex: 1; color: var(--slate-300); }
    .mock-table-val { color: var(--slate-500); font-family: var(--font-display); font-weight: 600; }
    .mock-table-badge { font-size: 0.45rem; padding: 1px 5px; border-radius: 3px; font-weight: 600; margin-left: 6px; }
    .badge-green { background: rgba(34,197,94,0.15); color: var(--success); }
    .badge-amber { background: rgba(245,158,11,0.15); color: var(--amber-400); }

    /* ─── Section system ─── */
    section { padding: 6.5rem 0; position: relative; }
    .section-dark { background: var(--navy-900); color: var(--white); }
    .section-light { background: var(--white); }
    .section-subtle { background: var(--slate-50); }
    .section-deep {
      background: var(--navy-950); color: var(--white);
      border-top: 1px solid rgba(53,116,212,0.06);
      border-bottom: 1px solid rgba(53,116,212,0.06);
    }

    /* Ambient gradients for dark section identity */
    #problem::before {
      content: ''; position: absolute; inset: 0;
      background:
        radial-gradient(ellipse 50% 40% at 50% 80%, rgba(217,119,6,0.14) 0%, transparent 70%),
        radial-gradient(ellipse 30% 30% at 10% 20%, rgba(217,119,6,0.06) 0%, transparent 60%);
      pointer-events: none;
    }
    #modules::before {
      content: ''; position: absolute; inset: 0;
      background:
        radial-gradient(ellipse 60% 40% at 30% 50%, rgba(53,116,212,0.16) 0%, transparent 70%),
        radial-gradient(ellipse 30% 30% at 80% 70%, rgba(53,116,212,0.06) 0%, transparent 60%);
      pointer-events: none;
    }

    .section-label {
      font-size: 0.75rem; font-weight: 700; letter-spacing: 0.14em;
      text-transform: uppercase; margin-bottom: 0.75rem;
      display: flex; align-items: center; gap: 0.5rem;
    }
    .section-label::before { content: ''; width: 24px; height: 2.5px; border-radius: 1px; }
    .section-light .section-label { color: var(--amber-500); }
    .section-light .section-label::before { background: var(--amber-500); }
    .section-subtle .section-label { color: var(--blue-500); }
    .section-subtle .section-label::before { background: var(--blue-500); }
    .section-dark .section-label { color: var(--amber-300); }
    .section-dark .section-label::before { background: var(--amber-400); }
    .section-deep .section-label { color: var(--blue-300); }
    .section-deep .section-label::before { background: var(--blue-400); }

    .section-title {
      font-family: var(--font-display);
      font-size: clamp(1.75rem, 3.5vw, 2.75rem);
      font-weight: 700; line-height: 1.12; letter-spacing: -0.025em;
      margin-bottom: 1rem;
    }
    .section-desc {
      font-size: 1.05rem; max-width: 580px; line-height: 1.7; font-weight: 300;
    }
    .section-light .section-desc, .section-subtle .section-desc { color: var(--slate-500); }
    .section-dark .section-desc, .section-deep .section-desc { color: var(--slate-400); }
    .section-dark .section-title,
    .section-deep .section-title {
      text-shadow: 0 0 40px rgba(53,116,212,0.15), 0 0 80px rgba(53,116,212,0.08);
    }
    .section-header { margin-bottom: 3.5rem; }
    .section-dark .section-header::after,
    .section-deep .section-header::after {
      content: ''; display: block; width: 60px; height: 2px;
      background: linear-gradient(90deg, var(--amber-500), transparent);
      margin-top: 1.5rem;
    }
    .section-header-center::after {
      margin-left: auto; margin-right: auto;
    }
    .section-header-center { text-align: center; }
    .section-header-center .section-label { justify-content: center; }
    .section-header-center .section-desc { margin-left: auto; margin-right: auto; }

    /* Dividers */
    .divider-angle {
      position: relative; height: 100px; margin-top: -100px;
      overflow: hidden; pointer-events: none;
    }
    .divider-angle::before {
      content: ''; position: absolute; bottom: 0;
      left: -5%; right: -5%; height: 200px;
      transform: skewY(-1.5deg); transform-origin: bottom left;
    }
    .divider-to-white::before { background: linear-gradient(to bottom, transparent, var(--white) 60%); }
    .divider-to-dark::before { background: linear-gradient(to bottom, transparent, var(--navy-900) 60%); }
    .divider-to-subtle::before { background: linear-gradient(to bottom, transparent, var(--slate-50) 60%); }
    .divider-to-deep::before { background: linear-gradient(to bottom, transparent, var(--navy-950) 60%); }

    /* ─── Industry data bar ─── */
    .industry-bar {
      background: var(--navy-950);
      border-top: 1px solid rgba(217,119,6,0.08);
      border-bottom: 1px solid rgba(217,119,6,0.08);
      padding: 2.5rem 0;
      position: relative;
    }
    .industry-bar::after {
      content: '';
      position: absolute; bottom: 0; left: 20%; right: 20%; height: 1px;
      background: linear-gradient(90deg, transparent, rgba(217,119,6,0.35), transparent);
    }
    .industry-stats {
      display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem;
      text-align: center;
    }
    .industry-stat-value {
      font-family: var(--font-display); font-size: 2rem;
      font-weight: 800; color: var(--white); line-height: 1;
      text-shadow: 0 0 20px rgba(255,255,255,0.1);
    }
    .industry-stat-value span { color: var(--amber-400); text-shadow: 0 0 20px rgba(217,119,6,0.3); }
    .industry-stat-label {
      font-size: 0.82rem; color: var(--slate-400); margin-top: 0.3rem;
      font-weight: 400;
    }
    .industry-stat-cite {
      font-size: 0.6rem; color: var(--slate-600); margin-top: 0.2rem;
      font-style: italic;
    }

    /* ─── Problem cards ─── */
    .problem-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.25rem; }
    .problem-card {
      background: var(--navy-800); border: 1px solid rgba(53,116,212,0.06);
      border-radius: 8px; padding: 1.75rem;
      transition: border-color 0.3s, transform 0.4s var(--ease-out), box-shadow 0.4s;
      position: relative; overflow: hidden;
    }
    .problem-card::before {
      content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
      background: linear-gradient(90deg, var(--amber-500), var(--amber-400));
      opacity: 0; transition: opacity 0.3s;
    }
    .problem-card:hover::before { opacity: 1; }
    .problem-card:hover {
      border-color: rgba(217,119,6,0.25); transform: translateY(-8px);
      box-shadow: 0 20px 40px rgba(0,0,0,0.3), 0 0 30px rgba(217,119,6,0.08);
    }
    .problem-icon {
      width: 44px; height: 44px; background: rgba(217,119,6,0.08);
      border-radius: 8px; display: flex; align-items: center;
      justify-content: center; margin-bottom: 1rem; font-size: 1.25rem;
    }
    .problem-stat {
      font-family: var(--font-display); font-size: 1.75rem;
      font-weight: 800; color: var(--amber-400); margin-bottom: 0.25rem; line-height: 1;
      text-shadow: 0 0 20px rgba(217,119,6,0.25);
    }
    .problem-card h3 {
      font-family: var(--font-display); font-size: 1.05rem; font-weight: 700;
      color: var(--white); margin-bottom: 0.5rem;
    }
    .problem-card p { font-size: 0.88rem; color: var(--slate-400); line-height: 1.6; font-weight: 300; }
    .problem-cite { font-size: 0.65rem; color: var(--slate-600); font-style: italic; margin-top: 0.5rem; }

    /* Problem card background numbering */
    .problem-card[data-num]::after {
      content: attr(data-num);
      position: absolute; top: 1rem; right: 1rem;
      font-family: var(--font-display);
      font-size: 3.5rem; font-weight: 800;
      color: rgba(255,255,255,0.08);
      line-height: 1; transition: color 0.3s;
    }
    .problem-card:hover[data-num]::after { color: rgba(217,119,6,0.12); }

    /* ─── Feature cards ─── */
    .features-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.25rem; }
    .feature-card {
      background: var(--white); border: 1px solid var(--slate-200);
      border-radius: 8px; padding: 2rem;
      transition: border-color 0.3s, box-shadow 0.4s, transform 0.4s var(--ease-out);
    }
    .feature-card:hover {
      border-color: var(--blue-500);
      box-shadow: 0 16px 48px rgba(53,116,212,0.12), 0 0 0 1px rgba(53,116,212,0.1);
      transform: translateY(-8px);
    }
    .feature-icon {
      width: 42px; height: 42px;
      background: linear-gradient(135deg, rgba(53,116,212,0.08), rgba(94,157,232,0.08));
      border-radius: 8px; display: flex; align-items: center;
      justify-content: center; margin-bottom: 1.25rem;
    }
    .feature-icon svg { width: 20px; height: 20px; stroke: var(--blue-500); stroke-width: 2; fill: none; }
    .feature-card h3 {
      font-family: var(--font-display); font-size: 1.1rem; font-weight: 700;
      margin-bottom: 0.5rem; color: var(--navy-900);
    }
    .feature-card p { font-size: 0.88rem; color: var(--slate-500); line-height: 1.65; font-weight: 300; }
    .feature-tag {
      display: inline-block; font-size: 0.65rem; font-weight: 600;
      letter-spacing: 0.06em; text-transform: uppercase;
      color: var(--amber-500); margin-top: 0.75rem;
    }

    /* Featured card variant */
    .feature-card.featured {
      grid-column: 1 / -1;
      background: linear-gradient(135deg, rgba(53,116,212,0.04), rgba(217,119,6,0.04));
      border-color: rgba(53,116,212,0.12);
      display: grid; grid-template-columns: auto 1fr; gap: 1.5rem; align-items: start;
      position: relative; overflow: hidden;
    }
    .feature-card.featured::before {
      content: '';
      position: absolute; top: 0; left: -100%; width: 50%; height: 100%;
      background: linear-gradient(90deg, transparent, rgba(53,116,212,0.06), transparent);
      animation: shimmer 8s ease-in-out infinite;
    }
    .feature-card.featured:hover {
      border-color: rgba(53,116,212,0.25);
      box-shadow: 0 16px 48px rgba(53,116,212,0.12), 0 0 40px rgba(217,119,6,0.06);
      transform: translateY(-8px);
    }
    .feature-card.featured .feature-icon {
      width: 52px; height: 52px;
      background: linear-gradient(135deg, rgba(217,119,6,0.12), rgba(53,116,212,0.08));
      grid-row: 1 / 4;
    }
    .feature-card.featured h3 { font-size: 1.2rem; }

    /* ─── Product preview (multiple views) ─── */
    .preview-tabs {
      display: flex; gap: 0.5rem; margin-bottom: 2rem;
      justify-content: center; flex-wrap: wrap;
    }
    .preview-tab {
      padding: 0.6rem 1.25rem; border-radius: 8px;
      font-size: 0.82rem; font-weight: 600;
      cursor: pointer; border: 1px solid rgba(255,255,255,0.08);
      background: rgba(255,255,255,0.03); color: var(--slate-400);
      transition: all 0.2s; font-family: var(--font-body);
    }
    .preview-tab:hover { border-color: rgba(255,255,255,0.15); color: var(--slate-300); }
    .preview-tab.active {
      background: rgba(217,119,6,0.15); border-color: rgba(217,119,6,0.5);
      color: var(--amber-300);
      box-shadow: 0 0 16px rgba(217,119,6,0.15), inset 0 0 8px rgba(217,119,6,0.05);
    }
    .preview-panels { position: relative; }
    .preview-panel {
      display: none; background: var(--navy-800);
      border: 1px solid rgba(53,116,212,0.1); border-radius: 16px;
      overflow: hidden; max-width: 900px; margin: 0 auto;
      box-shadow: 0 32px 64px rgba(0,0,0,0.5), 0 0 40px rgba(53,116,212,0.08);
    }
    .preview-panel.active { display: block; }
    .preview-body { padding: 16px; }
    .preview-header {
      display: flex; justify-content: space-between; align-items: center;
      margin-bottom: 12px;
    }
    .preview-title {
      font-family: var(--font-display); font-size: 0.9rem;
      font-weight: 700; color: var(--white);
    }
    .preview-role {
      font-size: 0.6rem; font-weight: 600; letter-spacing: 0.06em;
      text-transform: uppercase; color: var(--amber-400);
      background: rgba(217,119,6,0.12); padding: 3px 8px; border-radius: 4px;
    }

    /* ─── Steps ─── */
    .steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; position: relative; }
    .steps::before {
      content: ''; position: absolute; top: 38px;
      left: calc(16.66% + 28px); right: calc(16.66% + 28px);
      height: 2px;
      background: linear-gradient(90deg, var(--amber-500), var(--blue-500));
      opacity: 0.45;
    }
    .step { text-align: center; }
    .step-number {
      width: 76px; height: 76px; border-radius: 50%;
      background: rgba(217,119,6,0.08); border: 2px solid rgba(217,119,6,0.15);
      display: flex; align-items: center; justify-content: center;
      margin: 0 auto 1.25rem;
      font-family: var(--font-display); font-size: 1.5rem; font-weight: 800;
      color: var(--amber-400); position: relative; z-index: 1;
      background-color: var(--slate-50);
      transition: box-shadow 0.3s, border-color 0.3s, transform 0.3s;
    }
    .step:hover .step-number {
      border-color: rgba(217,119,6,0.35);
      box-shadow: 0 0 0 6px rgba(217,119,6,0.08), 0 8px 24px rgba(217,119,6,0.1);
      transform: scale(1.05);
    }
    .step h3 { font-family: var(--font-display); font-size: 1.15rem; font-weight: 700; margin-bottom: 0.5rem; }
    .step p { font-size: 0.88rem; color: var(--slate-500); line-height: 1.6; max-width: 300px; margin: 0 auto; font-weight: 300; }

    /* ─── Why Build New (replaces competitive) ─── */
    .why-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
    .why-card {
      background: var(--white); border: 1px solid var(--slate-200);
      border-radius: 8px; padding: 2rem;
      transition: box-shadow 0.3s, transform 0.3s;
    }
    .why-card:hover {
      box-shadow: 0 16px 48px rgba(0,0,0,0.08); transform: translateY(-8px);
      border-color: rgba(53,116,212,0.15);
    }
    .why-icon {
      font-size: 1.75rem; margin-bottom: 1rem;
    }
    .why-card h3 {
      font-family: var(--font-display); font-size: 1.1rem; font-weight: 700;
      color: var(--navy-900); margin-bottom: 0.5rem;
    }
    .why-card p { font-size: 0.85rem; color: var(--slate-500); line-height: 1.65; font-weight: 300; }

    /* ─── Design Partner section ─── */
    .partner-section {
      position: relative; padding: 6.5rem 0; background: var(--navy-900); overflow: hidden;
    }
    .partner-section::before {
      content: ''; position: absolute; inset: 0;
      background:
        radial-gradient(ellipse 50% 50% at 30% 50%, rgba(217,119,6,0.14) 0%, transparent 70%),
        radial-gradient(ellipse 40% 40% at 70% 50%, rgba(53,116,212,0.10) 0%, transparent 60%);
    }
    .partner-content { position: relative; z-index: 2; }
    .partner-grid {
      display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center;
    }
    .partner-benefits { display: flex; flex-direction: column; gap: 1.25rem; }
    .partner-benefit {
      display: flex; gap: 1rem; align-items: flex-start;
      padding: 1.25rem; background: rgba(255,255,255,0.03);
      border: 1px solid rgba(255,255,255,0.05); border-radius: 8px;
      transition: border-color 0.3s, transform 0.4s var(--ease-out), box-shadow 0.4s, background 0.3s;
    }
    .partner-benefit:hover {
      border-color: rgba(217,119,6,0.20); transform: translateY(-4px);
      box-shadow: 0 8px 24px rgba(0,0,0,0.2); background: rgba(255,255,255,0.05);
    }
    .partner-benefit-icon {
      width: 40px; height: 40px; border-radius: 8px; flex-shrink: 0;
      display: flex; align-items: center; justify-content: center;
      font-size: 1.1rem;
    }
    .partner-benefit-icon.amber { background: rgba(217,119,6,0.1); }
    .partner-benefit-icon.blue { background: rgba(53,116,212,0.1); }
    .partner-benefit h4 {
      font-family: var(--font-display); font-size: 0.95rem; font-weight: 700;
      color: var(--white); margin-bottom: 0.2rem;
    }
    .partner-benefit p { font-size: 0.85rem; color: var(--slate-400); line-height: 1.5; font-weight: 300; }

    /* ─── Founder section ─── */
    .founder-grid {
      display: grid; grid-template-columns: auto 1fr; gap: 3rem;
      align-items: center; max-width: 800px; margin: 0 auto;
    }
    .founder-avatar {
      width: 140px; height: 140px; border-radius: 50%;
      background: linear-gradient(135deg, rgba(53,116,212,0.15), rgba(217,119,6,0.15));
      border: 2px solid rgba(53,116,212,0.1);
      display: flex; align-items: center; justify-content: center;
      font-family: var(--font-display); font-size: 2.5rem; font-weight: 800;
      color: var(--blue-300);
    }
    .founder-name {
      font-family: var(--font-display); font-size: 1.5rem; font-weight: 700;
      margin-bottom: 0.25rem;
    }
    .founder-title { font-size: 0.85rem; color: var(--amber-500); font-weight: 600; margin-bottom: 0.75rem; }
    .founder-bio { font-size: 0.92rem; color: var(--slate-500); line-height: 1.7; font-weight: 300; }
    .founder-links { display: flex; gap: 1rem; margin-top: 1rem; }
    .founder-links a {
      font-size: 0.82rem; color: var(--blue-500); text-decoration: none;
      font-weight: 500; transition: color 0.2s;
    }
    .founder-links a:hover { color: var(--blue-400); }

    /* ─── Modules ─── */
    .modules-phases { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
    .phase-card {
      background: var(--navy-800); border: 1px solid rgba(255,255,255,0.04);
      border-radius: 8px; padding: 1.5rem;
      transition: border-color 0.3s, transform 0.4s var(--ease-out), box-shadow 0.4s;
    }
    .phase-card:hover {
      border-color: rgba(53,116,212,0.20); transform: translateY(-6px);
      box-shadow: 0 12px 32px rgba(0,0,0,0.3), 0 0 20px rgba(53,116,212,0.06);
    }
    .phase-num {
      font-family: var(--font-display); font-size: 0.65rem; font-weight: 700;
      letter-spacing: 0.1em; text-transform: uppercase; color: var(--blue-300);
      margin-bottom: 0.5rem;
    }
    .phase-card h3 {
      font-family: var(--font-display); font-size: 1rem; font-weight: 700;
      color: var(--white); margin-bottom: 0.75rem;
    }
    .phase-module {
      display: flex; align-items: center; gap: 0.5rem;
      font-size: 0.8rem; color: var(--slate-400); font-weight: 300;
      margin-bottom: 0.35rem;
    }
    .phase-module-dot {
      width: 4px; height: 4px; border-radius: 50%;
      background: var(--blue-400); flex-shrink: 0;
    }
    .phase-card:first-child .phase-module-dot { background: var(--amber-400); }
    .phase-card:first-child .phase-num { color: var(--amber-300); }

    /* ─── CTA ─── */
    .cta-section {
      position: relative; padding: 8rem 0;
      background: var(--navy-900); overflow: hidden;
    }
    .cta-section::before {
      content: ''; position: absolute; inset: 0;
      background:
        radial-gradient(ellipse 55% 55% at 50% 50%, rgba(217,119,6,0.20) 0%, transparent 70%),
        radial-gradient(ellipse 35% 35% at 50% 30%, rgba(53,116,212,0.12) 0%, transparent 50%);
    }
    .cta-content {
      position: relative; z-index: 2; text-align: center;
      max-width: 620px; margin: 0 auto;
    }
    .cta-content h2 {
      font-family: var(--font-display); font-size: clamp(2rem, 4vw, 3rem);
      font-weight: 800; color: var(--white); line-height: 1.1;
      letter-spacing: -0.02em; margin-bottom: 1rem;
      text-shadow: 0 0 40px rgba(217,119,6,0.12);
    }
    .cta-content > p {
      font-size: 1rem; color: var(--slate-400); margin-bottom: 2.5rem;
      line-height: 1.7; font-weight: 300;
    }
    .cta-dual {
      display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap;
      margin-bottom: 1.5rem;
    }
    .cta-or {
      font-size: 0.78rem; color: var(--slate-500); margin-bottom: 1.5rem;
    }
    .cta-form { display: flex; gap: 0.6rem; max-width: 460px; margin: 0 auto; }
    .cta-input {
      flex: 1; padding: 0.85rem 1.25rem;
      background: rgba(255,255,255,0.06);
      border: 1px solid rgba(255,255,255,0.1); border-radius: 10px;
      color: var(--white); font-family: var(--font-body); font-size: 0.9rem;
      outline: none; transition: border-color 0.2s, box-shadow 0.2s;
    }
    .cta-input::placeholder { color: var(--slate-500); }
    .cta-input:focus { border-color: var(--amber-500); box-shadow: 0 0 0 4px rgba(217,119,6,0.2), 0 0 20px rgba(217,119,6,0.1); }
    .cta-note { font-size: 0.75rem; color: var(--slate-500); margin-top: 1rem; font-weight: 300; }

    /* Homepage flow components */
    .home-flow,
    .bo-home-flow,
    body .bo-section {
      overflow-x: clip;
    }

    .flow-section,
    .bo-flow-section,
    body .bo-section {
      padding: clamp(3.75rem, 6vw, 5.75rem) 0;
    }

    .flow-section.compact,
    .bo-flow-section.compact {
      padding: clamp(2.75rem, 5vw, 4.25rem) 0;
    }

    .flow-section + .flow-section,
    .bo-flow-section + .bo-flow-section,
    body .bo-section + .bo-section {
      border-top: 1px solid rgba(53,116,212,0.08);
    }

    body .bo-hero {
      min-height: auto;
      padding: clamp(7.25rem, 10vw, 9rem) 0 clamp(4rem, 7vw, 5.5rem);
    }

    body .bo-hero h1 {
      max-width: 920px;
      font-size: clamp(2.35rem, 5vw, 4.25rem);
      line-height: 1.04;
      letter-spacing: 0;
    }

    body .bo-hero p,
    body .bo-head p {
      font-size: clamp(0.95rem, 1.4vw, 1.05rem);
      line-height: 1.7;
    }

    body .bo-head {
      max-width: 820px;
      margin-bottom: clamp(1.5rem, 3vw, 2.5rem);
    }

    body .bo-head h2 {
      font-size: clamp(1.65rem, 3.2vw, 2.55rem);
      line-height: 1.12;
      letter-spacing: 0;
    }

    body .bo-grid {
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: clamp(0.85rem, 1.5vw, 1.15rem);
    }

    body .bo-card,
    .flow-card,
    .bo-problem-card,
    .bo-surface-card,
    .bo-service-card {
      min-width: 0;
      border-radius: 8px;
      overflow-wrap: anywhere;
    }

    body .bo-card {
      padding: clamp(1.15rem, 2vw, 1.45rem);
      transition: border-color 0.2s ease, background 0.2s ease, transform 0.2s ease;
    }

    body .bo-card:hover {
      transform: translateY(-3px);
      border-color: rgba(53,116,212,0.22);
    }

    body .bo-card h3 {
      font-size: clamp(0.98rem, 1.3vw, 1.1rem);
      line-height: 1.25;
    }

    body .bo-card p,
    body .bo-card li,
    body .bo-list li,
    body .bo-step p,
    .flow-card p {
      font-size: 0.88rem;
      line-height: 1.6;
    }

    body .bo-label,
    .flow-label {
      border-radius: 999px;
      max-width: 100%;
      white-space: normal;
      line-height: 1.25;
    }

    .bo-platform-diagram,
    .platform-diagram {
      display: grid;
      grid-template-columns: minmax(0, 0.9fr) minmax(110px, 0.36fr) minmax(0, 0.9fr);
      gap: clamp(0.75rem, 1.8vw, 1.25rem);
      align-items: stretch;
      max-width: 960px;
      margin: 0 auto;
      padding: clamp(1rem, 2vw, 1.35rem);
      border: 1px solid rgba(255,255,255,0.08);
      border-radius: 8px;
      background: linear-gradient(135deg, rgba(17,29,51,0.96), rgba(6,11,22,0.96));
      box-shadow: 0 24px 70px rgba(0,0,0,0.32);
    }

    .bo-platform-column,
    .platform-diagram-column {
      display: grid;
      gap: 0.65rem;
      min-width: 0;
    }

    .bo-platform-node,
    .platform-diagram-node {
      display: grid;
      gap: 0.2rem;
      min-width: 0;
      padding: 0.85rem 0.95rem;
      border: 1px solid rgba(255,255,255,0.08);
      border-radius: 8px;
      background: rgba(255,255,255,0.035);
    }

    .bo-platform-node strong,
    .platform-diagram-node strong {
      color: var(--white);
      font-size: 0.88rem;
      line-height: 1.25;
    }

    .bo-platform-node span,
    .platform-diagram-node span {
      color: var(--slate-400);
      font-size: 0.76rem;
      line-height: 1.45;
    }

    .bo-platform-spine,
    .platform-diagram-spine {
      display: grid;
      place-items: center;
      min-width: 0;
      padding: 1rem 0.7rem;
      border: 1px solid rgba(217,119,6,0.22);
      border-radius: 8px;
      background: linear-gradient(180deg, rgba(217,119,6,0.16), rgba(53,116,212,0.12));
      color: var(--amber-300);
      font-size: 0.74rem;
      font-weight: 800;
      letter-spacing: 0.08em;
      line-height: 1.35;
      text-align: center;
      text-transform: uppercase;
    }

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

    .bo-problem-card,
    .problem-flow-card {
      padding: 1.15rem;
      border: 1px solid rgba(255,255,255,0.08);
      background: rgba(255,255,255,0.035);
    }

    .bo-problem-card strong,
    .problem-flow-card strong {
      display: block;
      color: var(--white);
      font-size: 0.98rem;
      line-height: 1.3;
      margin-bottom: 0.4rem;
    }

    .bo-problem-card p,
    .problem-flow-card p {
      color: var(--slate-400);
      font-size: 0.86rem;
      line-height: 1.6;
    }

    .bo-surface-matrix,
    .surface-matrix {
      display: grid;
      grid-template-columns: repeat(5, minmax(0, 1fr));
      gap: 0.75rem;
      width: 100%;
    }

    .bo-surface-cell,
    .surface-matrix-cell {
      min-width: 0;
      padding: 0.95rem;
      border: 1px solid rgba(255,255,255,0.08);
      border-radius: 8px;
      background: rgba(255,255,255,0.035);
    }

    .bo-surface-cell b,
    .surface-matrix-cell b {
      display: block;
      color: var(--white);
      font-size: 0.84rem;
      line-height: 1.25;
      margin-bottom: 0.35rem;
    }

    .bo-surface-cell span,
    .surface-matrix-cell span {
      display: block;
      color: var(--slate-400);
      font-size: 0.74rem;
      line-height: 1.45;
    }

    body .bo-matrix {
      border-radius: 8px;
      table-layout: fixed;
    }

    body .bo-matrix th,
    body .bo-matrix td {
      padding: 0.85rem 0.95rem;
      font-size: 0.86rem;
      overflow-wrap: anywhere;
    }

    body .dark .bo-matrix,
    body .bo-section.dark .bo-matrix {
      background: var(--navy-800);
      border-color: rgba(255,255,255,0.08);
    }

    body .dark .bo-matrix th,
    body .bo-section.dark .bo-matrix th {
      background: rgba(255,255,255,0.045);
      color: var(--slate-300);
      border-bottom-color: rgba(255,255,255,0.08);
    }

    body .dark .bo-matrix td,
    body .bo-section.dark .bo-matrix td {
      color: var(--slate-400);
      border-bottom-color: rgba(255,255,255,0.07);
    }

    .bo-service-strip,
    .service-strip {
      display: grid;
      grid-template-columns: repeat(4, minmax(0, 1fr));
      gap: 0.75rem;
      padding: 0.85rem;
      border: 1px solid rgba(255,255,255,0.08);
      border-radius: 8px;
      background: rgba(255,255,255,0.03);
    }

    .bo-service-item,
    .service-strip-item {
      min-width: 0;
      padding: 0.85rem;
      border-radius: 6px;
      background: rgba(6,11,22,0.42);
      color: var(--slate-300);
      font-size: 0.82rem;
      line-height: 1.45;
    }

    .bo-founder-band,
    .founder-credibility-band {
      display: grid;
      grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
      gap: clamp(1rem, 3vw, 2rem);
      align-items: center;
      padding: clamp(1.25rem, 2.8vw, 2rem);
      border: 1px solid rgba(255,255,255,0.08);
      border-radius: 8px;
      background: linear-gradient(135deg, rgba(17,29,51,0.86), rgba(6,11,22,0.9));
    }

    .bo-founder-copy h3,
    .founder-credibility-copy h3 {
      color: var(--white);
      font-size: clamp(1.15rem, 2vw, 1.45rem);
      line-height: 1.25;
      margin-bottom: 0.5rem;
    }

    .bo-founder-copy p,
    .founder-credibility-copy p {
      color: var(--slate-400);
      font-size: 0.9rem;
      line-height: 1.65;
    }

    .bo-credibility-list,
    .founder-credibility-list {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 0.75rem;
      min-width: 0;
    }

    .bo-credibility-item,
    .founder-credibility-item {
      min-width: 0;
      padding: 0.9rem;
      border: 1px solid rgba(255,255,255,0.08);
      border-radius: 8px;
      background: rgba(255,255,255,0.035);
    }

    .bo-credibility-item strong,
    .founder-credibility-item strong {
      display: block;
      color: var(--amber-300);
      font-size: 0.78rem;
      line-height: 1.25;
      margin-bottom: 0.25rem;
      text-transform: uppercase;
    }

    .bo-credibility-item span,
    .founder-credibility-item span {
      color: var(--slate-400);
      font-size: 0.8rem;
      line-height: 1.5;
    }

    .bo-final-cta,
    .final-cta-band {
      position: relative;
      overflow: hidden;
      padding: clamp(2rem, 4vw, 3rem);
      border: 1px solid rgba(217,119,6,0.18);
      border-radius: 8px;
      background:
        radial-gradient(ellipse 60% 80% at 80% 20%, rgba(217,119,6,0.16), transparent 68%),
        linear-gradient(135deg, var(--navy-800), var(--navy-950));
    }

    .bo-final-cta h2,
    .final-cta-band h2 {
      max-width: 760px;
      color: var(--white);
      font-size: clamp(1.65rem, 3vw, 2.4rem);
      line-height: 1.12;
      letter-spacing: 0;
      margin-bottom: 0.8rem;
    }

    .bo-final-cta p,
    .final-cta-band p {
      max-width: 680px;
      color: var(--slate-400);
      font-size: 0.95rem;
      line-height: 1.65;
    }

    .bo-final-cta-actions,
    .final-cta-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 0.75rem;
      margin-top: 1.35rem;
    }

    .flow-split {
      display: grid;
      grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
      gap: clamp(1.25rem, 3vw, 2.25rem);
      align-items: center;
    }

    .flow-problem-grid,
    .audience-grid,
    .founder-proof-grid {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: clamp(0.85rem, 1.5vw, 1.15rem);
    }

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

    .founder-card {
      display: flex;
      flex-direction: column;
      gap: 1rem;
    }

    .founder-card-head {
      display: grid;
      grid-template-columns: 88px minmax(0, 1fr);
      gap: 1rem;
      align-items: center;
    }

    .founder-headshot {
      width: 88px;
      height: 88px;
      border-radius: 50%;
      object-fit: cover;
      object-position: center top;
      border: 2px solid rgba(255,255,255,0.16);
      box-shadow: 0 12px 28px rgba(0,0,0,0.18);
      background: var(--slate-200);
    }

    .founder-card .bo-label {
      margin-bottom: 0.45rem;
    }

    .founder-card h3 {
      margin-bottom: 0;
    }

    .flow-diagram {
      display: grid;
      grid-template-columns: repeat(4, minmax(0, 1fr));
      gap: 0.75rem;
      padding: clamp(1rem, 2vw, 1.35rem);
      border: 1px solid rgba(255,255,255,0.08);
      border-radius: 8px;
      background: linear-gradient(135deg, rgba(17,29,51,0.9), rgba(6,11,22,0.95));
    }

    .flow-diagram div {
      min-width: 0;
      padding: 0.9rem;
      border: 1px solid rgba(255,255,255,0.08);
      border-radius: 8px;
      background: rgba(255,255,255,0.035);
    }

    .flow-diagram span {
      display: block;
      color: var(--amber-300);
      font-size: 0.74rem;
      font-weight: 800;
      margin-bottom: 0.45rem;
    }

    .flow-diagram strong {
      display: block;
      color: var(--white);
      font-size: 0.95rem;
      line-height: 1.25;
    }

    .flow-diagram small {
      display: block;
      color: var(--slate-400);
      font-size: 0.76rem;
      line-height: 1.45;
      margin-top: 0.25rem;
    }

    .center-actions {
      justify-content: center;
    }

    .final-cta-panel {
      position: relative;
      overflow: hidden;
      display: grid;
      grid-template-columns: minmax(0, 1fr) auto;
      gap: clamp(1rem, 3vw, 2rem);
      align-items: center;
      padding: clamp(2rem, 4vw, 3rem);
      border: 1px solid rgba(217,119,6,0.18);
      border-radius: 8px;
      background:
        radial-gradient(ellipse 60% 80% at 80% 20%, rgba(217,119,6,0.16), transparent 68%),
        linear-gradient(135deg, var(--navy-800), var(--navy-950));
    }

    .final-cta-panel h2 {
      max-width: 760px;
      color: var(--white);
      font-size: clamp(1.65rem, 3vw, 2.4rem);
      line-height: 1.12;
      letter-spacing: 0;
      margin-bottom: 0.8rem;
    }

    .final-cta-panel p {
      max-width: 680px;
      color: var(--slate-400);
      font-size: 0.95rem;
      line-height: 1.65;
    }

    /* ─── Footer ─── */
    footer {
      background: var(--navy-950);
      border-top: 1px solid rgba(255,255,255,0.04);
      padding: 3.5rem 0 2rem;
    }
    .footer-top {
      display: flex; justify-content: space-between; align-items: flex-start;
      margin-bottom: 2.5rem; flex-wrap: wrap; gap: 2rem;
    }
    .footer-brand p {
      color: var(--slate-600); font-size: 0.82rem; max-width: 280px;
      margin-top: 1rem; line-height: 1.6; font-weight: 300;
    }
    .footer-brand > a {
      display: inline-flex; align-items: center; gap: 0.55rem;
      color: var(--white); text-decoration: none;
    }
    .footer-brand > a svg {
      display: none;
    }
    .footer-brand > a::before {
      content: ''; display: inline-block; width: 28px; height: 28px;
      flex: 0 0 28px;
      background: url("data:image/svg+xml,%3Csvg width='28' height='28' viewBox='0 0 64 64' xmlns='http://www.w3.org/2000/svg'%3E%3Cdefs%3E%3ClinearGradient id='g' x1='0' y1='0' x2='1' y2='0'%3E%3Cstop offset='0%25' stop-color='%233574D4'/%3E%3Cstop offset='100%25' stop-color='%235E9DE8'/%3E%3C/linearGradient%3E%3C/defs%3E%3Cpolygon points='15,8 60,4 49,18 4,22' fill='url(%23g)' opacity='0.9'/%3E%3Cpolygon points='15,27 60,23 49,37 4,41' fill='url(%23g)' opacity='0.55'/%3E%3Cpolygon points='15,46 60,42 49,56 4,60' fill='url(%23g)' opacity='0.7'/%3E%3C/svg%3E") center / contain no-repeat;
    }
    .footer-brand > a::after {
      content: 'Pulse'; font-family: var(--font-display);
      font-size: 1.25rem; font-weight: 700; letter-spacing: 0;
      line-height: 1; color: var(--white);
    }
    .footer-brand > a.footer-lockup::before,
    .footer-brand > a.footer-lockup::after {
      content: none;
    }
    .footer-brand > a.footer-lockup svg {
      display: block;
    }
    .footer-lockup .pulse-wordmark {
      font-size: 1.25rem;
      color: var(--white);
    }
    .footer-links { display: flex; gap: 4rem; }
    .footer-col h4 {
      font-family: var(--font-display); font-size: 0.8rem; font-weight: 700;
      color: var(--white); margin-bottom: 0.85rem;
    }
    .footer-col a {
      display: block; color: var(--slate-500); text-decoration: none;
      font-size: 0.82rem; margin-bottom: 0.5rem; transition: color 0.2s;
    }
    .footer-col a:hover { color: var(--amber-400); }
    .footer-bottom {
      border-top: 1px solid rgba(217,119,6,0.06);
      padding-top: 1.5rem; display: flex; justify-content: space-between;
      align-items: center; flex-wrap: wrap; gap: 1rem;
    }
    .footer-bottom p { font-size: 0.75rem; color: var(--slate-600); font-weight: 300; }

    .short-video-section {
      background: linear-gradient(180deg, var(--white), var(--slate-50));
    }

    .short-video-shell {
      display: grid;
      grid-template-columns: minmax(240px, 0.36fr) minmax(0, 0.64fr);
      gap: clamp(1.25rem, 3vw, 2.25rem);
      align-items: start;
    }

    .short-video-head {
      position: sticky;
      top: 6rem;
    }

    .short-video-head h2 {
      color: var(--navy-900);
      font-family: var(--font-display);
      font-size: clamp(1.75rem, 3vw, 2.55rem);
      line-height: 1.08;
      letter-spacing: 0;
      margin: 0 0 0.85rem;
    }

    .short-video-head p {
      color: var(--slate-600);
      line-height: 1.7;
      margin: 0;
    }

    .short-video-nav {
      display: flex;
      flex-wrap: wrap;
      gap: 0.55rem;
      margin-top: 1.2rem;
    }

    .short-video-nav a {
      display: inline-flex;
      align-items: center;
      min-height: 2.35rem;
      padding: 0.45rem 0.85rem;
      border: 1px solid var(--slate-200);
      border-radius: 8px;
      background: var(--white);
      color: var(--navy-800);
      font-size: 0.82rem;
      font-weight: 700;
      letter-spacing: 0;
      text-decoration: none;
    }

    .short-video-nav a:hover,
    .short-video-nav a:focus-visible {
      border-color: var(--blue-400);
      color: var(--blue-500);
      outline: none;
    }

    .short-video-guidance {
      display: flex;
      flex-wrap: wrap;
      gap: 0.45rem;
      margin-top: 0.95rem;
    }

    .short-video-guidance span {
      display: inline-flex;
      align-items: center;
      min-height: 1.9rem;
      padding: 0.3rem 0.6rem;
      border: 1px solid rgba(53, 116, 212, 0.18);
      border-radius: 8px;
      background: rgba(53, 116, 212, 0.06);
      color: var(--slate-600);
      font-size: 0.72rem;
      font-weight: 700;
      line-height: 1.25;
    }

    .short-video-groups {
      display: grid;
      gap: 1rem;
      min-width: 0;
    }

    .short-video-group {
      scroll-margin-top: 6rem;
      padding: clamp(1rem, 2.2vw, 1.35rem);
      border: 1px solid var(--slate-200);
      border-radius: 8px;
      background: var(--white);
      box-shadow: 0 16px 42px rgba(6, 11, 22, 0.06);
    }

    .short-video-group > div:first-child {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 1rem;
      margin-bottom: 1rem;
    }

    .short-video-group > div:first-child span {
      display: inline-flex;
      align-items: center;
      min-height: 1.9rem;
      padding: 0.3rem 0.65rem;
      border-radius: 8px;
      background: rgba(15, 118, 110, 0.1);
      color: #0F766E;
      font-size: 0.72rem;
      font-weight: 800;
      letter-spacing: 0;
      text-transform: uppercase;
    }

    .short-video-group h3 {
      color: var(--navy-900);
      font-size: clamp(1.05rem, 2vw, 1.25rem);
      line-height: 1.25;
      letter-spacing: 0;
      margin: 0;
    }

    .short-video-grid {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 0.85rem;
    }

    .short-video-card {
      appearance: none;
      display: grid;
      grid-template-columns: 1fr;
      grid-template-rows: auto minmax(0, 1fr);
      width: 100%;
      min-height: 0;
      overflow: hidden;
      border: 1px solid var(--slate-200);
      border-radius: 8px;
      background: var(--slate-50);
      color: inherit;
      cursor: pointer;
      font: inherit;
      padding: 0;
      text-align: left;
      transition: border-color 0.18s ease, box-shadow 0.18s ease, transform 0.18s ease;
    }

    .short-video-card:hover,
    .short-video-card:focus-visible {
      border-color: rgba(53, 116, 212, 0.46);
      box-shadow: 0 18px 44px rgba(6, 11, 22, 0.11);
      outline: none;
      transform: translateY(-2px);
    }

    .short-video-card:hover .short-video-play,
    .short-video-card:focus-visible .short-video-play {
      background: rgba(53, 116, 212, 0.82);
      border-color: rgba(255, 255, 255, 0.78);
    }

    .short-video-thumb {
      display: grid;
      position: relative;
      align-content: space-between;
      gap: 0.55rem;
      min-height: 0;
      aspect-ratio: 16 / 9;
      overflow: hidden;
      padding: 0.75rem;
      background:
        linear-gradient(135deg, rgba(53,116,212,0.88), rgba(15,118,110,0.82)),
        var(--blue-500);
      color: var(--white);
    }

    .short-video-play {
      position: absolute;
      left: 50%;
      top: 50%;
      z-index: 2;
      display: grid;
      place-items: center;
      width: clamp(2.75rem, 7vw, 4rem);
      aspect-ratio: 1;
      border: 1px solid rgba(255, 255, 255, 0.54);
      border-radius: 999px;
      background: rgba(6, 11, 22, 0.58);
      box-shadow: 0 14px 34px rgba(6, 11, 22, 0.32);
      transform: translate(-50%, -50%);
      backdrop-filter: blur(6px);
    }

    .short-video-play::before {
      content: "";
      width: 0;
      height: 0;
      margin-left: 0.18rem;
      border-top: 0.58rem solid transparent;
      border-bottom: 0.58rem solid transparent;
      border-left: 0.9rem solid var(--white);
    }

    .short-video-thumb.has-poster {
      background: var(--navy-900);
      isolation: isolate;
    }

    .short-video-thumb.has-poster::after {
      content: "";
      position: absolute;
      inset: 0;
      z-index: 0;
      background:
        linear-gradient(180deg, rgba(6, 11, 22, 0.12), rgba(6, 11, 22, 0.74)),
        linear-gradient(90deg, rgba(6, 11, 22, 0.68), rgba(6, 11, 22, 0.08));
      pointer-events: none;
    }

    .short-video-thumb img {
      position: absolute;
      inset: 0;
      z-index: -1;
      width: 100%;
      height: 100%;
      object-fit: cover;
      transform: scale(1.02);
    }

    .short-video-thumb .short-video-step,
    .short-video-thumb b,
    .short-video-thumb small {
      position: relative;
      z-index: 1;
    }

    .short-video-step {
      font-size: 0.78rem;
      font-weight: 800;
      letter-spacing: 0;
    }

    .short-video-thumb b {
      display: block;
      color: var(--white);
      font-size: 0.68rem;
      font-weight: 800;
      letter-spacing: 0;
      line-height: 1.15;
      text-transform: uppercase;
    }

    .short-video-thumb small {
      display: block;
      color: rgba(255, 255, 255, 0.78);
      font-size: 0.7rem;
      font-weight: 700;
      line-height: 1.2;
    }

    .short-video-copy {
      display: grid;
      align-content: start;
      gap: 0.45rem;
      min-width: 0;
      padding: 0.85rem;
    }

    .short-video-meta {
      display: flex;
      flex-wrap: wrap;
      gap: 0.45rem;
      color: var(--slate-500);
      font-size: 0.72rem;
      font-weight: 700;
      line-height: 1.25;
    }

    .short-video-copy h4 {
      color: var(--navy-900);
      font-size: 0.98rem;
      line-height: 1.25;
      letter-spacing: 0;
      margin: 0;
      overflow-wrap: anywhere;
    }

    .short-video-copy p {
      color: var(--slate-600);
      font-size: 0.82rem;
      line-height: 1.55;
      margin: 0;
      overflow-wrap: anywhere;
    }

    .short-video-cta {
      grid-column: 2;
      display: flex;
      justify-content: flex-start;
      margin-top: 0.15rem;
    }

    .short-video-modal {
      position: fixed;
      inset: 0;
      z-index: 1200;
      display: grid;
      place-items: center;
      padding: 1.25rem;
      background: rgba(6, 11, 22, 0.72);
      backdrop-filter: blur(8px);
    }

    .short-video-modal[hidden] {
      display: none;
    }

    .short-video-modal-panel {
      width: min(980px, 100%);
      max-height: min(760px, calc(100vh - 2.5rem));
      overflow: auto;
      border: 1px solid rgba(255, 255, 255, 0.1);
      border-radius: 8px;
      background: var(--white);
      box-shadow: 0 28px 80px rgba(0, 0, 0, 0.34);
    }

    .short-video-modal-head {
      display: flex;
      justify-content: space-between;
      gap: 1rem;
      padding: 1rem 1rem 0.75rem;
      border-bottom: 1px solid var(--slate-200);
    }

    .short-video-modal-head h3 {
      margin: 0.25rem 0 0;
      color: var(--navy-900);
      font-family: var(--font-display);
      font-size: clamp(1.35rem, 2.6vw, 2rem);
      line-height: 1.1;
      letter-spacing: 0;
    }

    .short-video-modal-kicker {
      color: var(--blue-500);
      font-size: 0.75rem;
      font-weight: 800;
      letter-spacing: 0;
      text-transform: uppercase;
    }

    .short-video-close {
      display: inline-grid;
      place-items: center;
      flex: 0 0 auto;
      width: 2.35rem;
      height: 2.35rem;
      border: 1px solid var(--slate-200);
      border-radius: 8px;
      background: var(--white);
      color: var(--navy-900);
      cursor: pointer;
      font-size: 1.25rem;
      line-height: 1;
    }

    .short-video-close:hover,
    .short-video-close:focus-visible {
      border-color: var(--blue-400);
      color: var(--blue-500);
      outline: none;
    }

    .short-video-modal-body {
      display: grid;
      grid-template-columns: minmax(0, 1.25fr) minmax(260px, 0.75fr);
      gap: 1rem;
      padding: 1rem;
    }

    .short-video-stage {
      position: relative;
      aspect-ratio: 16 / 9;
      min-height: 0;
      overflow: hidden;
      border-radius: 8px;
      background:
        radial-gradient(circle at 18% 16%, rgba(245, 158, 11, 0.22), transparent 26%),
        linear-gradient(135deg, #07111f, #102640 58%, #0f766e);
      color: var(--white);
    }

    .short-video-stage video {
      display: block;
      width: 100%;
      height: 100%;
      min-height: 0;
      object-fit: contain;
      background: #07111f;
    }

    .short-video-stage.is-video-ready {
      background: #07111f;
    }

    .short-video-modal-play {
      position: absolute;
      left: 50%;
      top: 50%;
      z-index: 2;
      display: grid;
      place-items: center;
      width: clamp(3.4rem, 8vw, 5.1rem);
      aspect-ratio: 1;
      border: 1px solid rgba(255, 255, 255, 0.64);
      border-radius: 999px;
      background: rgba(6, 11, 22, 0.62);
      box-shadow: 0 18px 42px rgba(6, 11, 22, 0.38);
      color: transparent;
      cursor: pointer;
      transform: translate(-50%, -50%);
      transition: background 0.18s ease, opacity 0.18s ease, transform 0.18s ease;
      backdrop-filter: blur(8px);
    }

    .short-video-modal-play::before {
      content: "";
      width: 0;
      height: 0;
      margin-left: 0.24rem;
      border-top: 0.72rem solid transparent;
      border-bottom: 0.72rem solid transparent;
      border-left: 1.08rem solid var(--white);
    }

    .short-video-modal-play:hover,
    .short-video-modal-play:focus-visible {
      background: rgba(53, 116, 212, 0.86);
      outline: none;
      transform: translate(-50%, -50%) scale(1.03);
    }

    .short-video-modal-play.is-hidden {
      opacity: 0;
      pointer-events: none;
    }

    .short-video-brief {
      position: absolute;
      inset: 0;
      display: grid;
      align-content: space-between;
      gap: 1.25rem;
      padding: clamp(1rem, 3vw, 1.5rem);
    }

    .short-video-brief strong {
      display: block;
      max-width: 620px;
      font-family: var(--font-display);
      font-size: clamp(1.45rem, 3vw, 2.35rem);
      line-height: 1.08;
      letter-spacing: 0;
    }

    .short-video-brief p {
      max-width: 620px;
      margin: 0.75rem 0 0;
      color: rgba(255, 255, 255, 0.82);
      line-height: 1.65;
    }

    .short-video-brief-list {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 0.5rem;
      margin: 0;
      margin-top: 1.5rem;
      padding: 0;
      list-style: none;
    }

    .short-video-brief-list li {
      min-height: 5rem;
      display: flex;
      align-items: flex-end;
      padding: 0.75rem;
      border: 1px solid rgba(255, 255, 255, 0.16);
      border-radius: 8px;
      background: rgba(255, 255, 255, 0.08);
      color: rgba(255, 255, 255, 0.88);
      font-size: 0.78rem;
      font-weight: 700;
      line-height: 1.35;
      animation: videoPulse 4.8s ease-in-out infinite;
    }

    .short-video-brief-list li:nth-child(2) { animation-delay: 0.4s; }
    .short-video-brief-list li:nth-child(3) { animation-delay: 0.8s; }

    @keyframes videoPulse {
      0%, 100% { opacity: 0.52; transform: translateY(0); }
      50% { opacity: 1; transform: translateY(-4px); }
    }

    .short-video-details {
      display: grid;
      align-content: start;
      gap: 0.85rem;
    }

    .short-video-details p {
      margin: 0;
      color: var(--slate-600);
      line-height: 1.65;
    }

    .short-video-audience {
      padding-left: 0.75rem;
      border-left: 3px solid rgba(53, 116, 212, 0.42);
      font-size: 0.9rem;
      font-weight: 700;
    }

    .short-video-customer-panel {
      padding: 1rem;
      border: 1px solid rgba(15, 118, 110, 0.18);
      border-radius: 8px;
      background: rgba(15, 118, 110, 0.06);
    }

    .short-video-customer-panel h4 {
      margin: 0 0 0.65rem;
      color: var(--navy-900);
      font-size: 0.95rem;
      letter-spacing: 0;
    }

    .short-video-customer-panel p {
      margin: 0 0 0.75rem;
      color: var(--navy-900);
      font-size: 0.92rem;
      font-weight: 800;
      line-height: 1.45;
    }

    .short-video-customer-panel ul {
      display: grid;
      gap: 0.45rem;
      margin: 0;
      padding: 0;
      list-style: none;
    }

    .short-video-customer-panel li {
      position: relative;
      padding-left: 1rem;
      color: var(--slate-600);
      font-size: 0.86rem;
      line-height: 1.5;
    }

    .short-video-customer-panel li::before {
      content: "";
      position: absolute;
      left: 0;
      top: 0.62em;
      width: 0.35rem;
      height: 0.35rem;
      border-radius: 999px;
      background: #0F766E;
    }

    .short-video-next-step {
      display: grid;
      gap: 0.25rem;
      padding-top: 0.1rem;
    }

    .short-video-next-step span {
      color: var(--slate-500);
      font-size: 0.72rem;
      font-weight: 800;
      text-transform: uppercase;
    }

    .short-video-next-step p {
      color: var(--navy-900);
      font-weight: 800;
      line-height: 1.5;
    }

    .short-video-detail-grid {
      display: grid;
      grid-template-columns: 1fr;
      gap: 0.65rem;
    }

    .short-video-detail-grid div {
      padding: 0.85rem;
      border: 1px solid var(--slate-200);
      border-radius: 8px;
      background: var(--slate-50);
    }

    .short-video-detail-grid span {
      display: block;
      color: var(--slate-500);
      font-size: 0.72rem;
      font-weight: 800;
      text-transform: uppercase;
    }

    .short-video-detail-grid b {
      display: block;
      margin-top: 0.25rem;
      color: var(--navy-900);
      font-size: 0.9rem;
      overflow-wrap: anywhere;
    }

    .short-video-modal-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 0.65rem;
      margin-top: 0.25rem;
    }

    /* ─── Responsive ─── */
    @media (max-width: 1024px) {
      .hero .container { grid-template-columns: 1fr; gap: 3rem; }
      .hero-visual { max-width: 520px; margin: 0 auto; }
      .dashboard-mock { transform: none; }
      .dashboard-mock:hover { transform: none; }
      .problem-grid { grid-template-columns: repeat(2, 1fr); }
      .features-grid { grid-template-columns: 1fr; }
      .why-grid { grid-template-columns: repeat(2, 1fr); }
      .modules-phases { grid-template-columns: repeat(2, 1fr); }
      .partner-grid { grid-template-columns: 1fr; gap: 2.5rem; }
      .industry-stats { grid-template-columns: repeat(2, 1fr); }
      body .bo-grid,
      .bo-problem-grid,
      .problem-flow-grid,
      .flow-problem-grid,
      .audience-grid,
      .founder-proof-grid,
      .flow-diagram {
        grid-template-columns: repeat(2, minmax(0, 1fr));
      }
      .bo-surface-matrix,
      .surface-matrix,
      .bo-service-strip,
      .service-strip {
        grid-template-columns: repeat(2, minmax(0, 1fr));
      }
      .bo-platform-diagram,
      .platform-diagram,
      .bo-founder-band,
      .founder-credibility-band,
      .flow-split,
      .final-cta-panel,
      .short-video-shell {
        grid-template-columns: 1fr;
      }
      .short-video-head {
        position: static;
      }
      .short-video-cta {
        grid-column: 1;
      }
      .short-video-modal-body {
        grid-template-columns: 1fr;
      }
      .bo-platform-spine,
      .platform-diagram-spine {
        min-height: 64px;
      }
    }
    @media (max-width: 768px) {
      section { padding: 4.5rem 0; }
      .container { padding: 0 1.5rem; }
      .nav-links { display: none; }
      .mobile-toggle { display: block; }
      .nav-dropdown-menu { display: none; }
      .hero-stats { grid-template-columns: repeat(3, 1fr); gap: 1rem; }
      .steps { grid-template-columns: 1fr; gap: 2.5rem; }
      .steps::before { display: none; }
      .cta-form { flex-direction: column; }
      .cta-dual { flex-direction: column; align-items: center; }
      .footer-links {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 1.5rem;
        width: 100%;
      }
      .footer-top { flex-direction: column; }
      .founder-grid { grid-template-columns: 1fr; text-align: center; }
      .founder-avatar { margin: 0 auto; }
      .founder-card-head {
        grid-template-columns: 72px minmax(0, 1fr);
      }
      .founder-headshot {
        width: 72px;
        height: 72px;
      }
      body .bo-hero {
        padding-top: 7rem;
      }
      body .bo-hero h1 {
        font-size: clamp(2.1rem, 10vw, 3rem);
      }
      body .bo-actions,
      body .bo-pillbar,
      .bo-final-cta-actions,
      .final-cta-actions,
      .final-cta-panel .bo-actions {
        align-items: stretch;
        flex-direction: column;
      }
      body .bo-actions .btn,
      .bo-final-cta-actions .btn,
      .final-cta-actions .btn,
      .final-cta-panel .btn {
        justify-content: center;
        width: 100%;
      }
      body .bo-matrix {
        display: block;
        max-width: 100%;
        overflow-x: auto;
        table-layout: auto;
        -webkit-overflow-scrolling: touch;
      }
      body .bo-matrix th,
      body .bo-matrix td {
        min-width: 150px;
      }
      .bo-credibility-list,
      .founder-credibility-list {
        grid-template-columns: 1fr;
      }
    }
    @media (max-width: 600px) {
      .problem-grid, .features-grid, .why-grid, .modules-phases { grid-template-columns: 1fr; }
      .industry-stats { grid-template-columns: repeat(2, 1fr); gap: 1.25rem; }
      .footer-links {
        grid-template-columns: 1fr;
      }
      body .bo-grid,
      body .bo-grid.two,
      body .bo-band,
      body .bo-timeline,
      .bo-problem-grid,
      .problem-flow-grid,
      .flow-problem-grid,
      .audience-grid,
      .founder-proof-grid,
      .flow-diagram,
      .bo-surface-matrix,
      .surface-matrix,
      .bo-service-strip,
      .service-strip {
        grid-template-columns: 1fr;
      }
      .bo-platform-diagram,
      .platform-diagram,
      .bo-founder-band,
      .founder-credibility-band,
      .bo-final-cta,
      .final-cta-band,
      .final-cta-panel,
      .short-video-group {
        padding: 1rem;
      }
      .short-video-grid,
      .short-video-card {
        grid-template-columns: 1fr;
      }
      .short-video-card {
        min-height: 0;
      }
      .short-video-thumb {
        min-height: 0;
      }
      .short-video-modal {
        padding: 0.65rem;
      }
      .short-video-modal-body,
      .short-video-modal-head {
        padding: 0.85rem;
      }
      .short-video-stage,
      .short-video-stage video {
        min-height: 0;
      }
      .short-video-brief-list {
        grid-template-columns: repeat(3, minmax(0, 1fr));
      }
      .short-video-detail-grid {
        grid-template-columns: 1fr;
      }
      .bo-platform-node,
      .platform-diagram-node,
      .bo-problem-card,
      .problem-flow-card,
      .bo-surface-cell,
      .surface-matrix-cell,
      .bo-service-item,
      .service-strip-item,
      .bo-credibility-item,
      .founder-credibility-item {
        padding: 0.8rem;
      }
    }

    /* ─── Responsive hero visual ─── */
    @media (max-width: 1024px) {
      .hero-visual {
        max-width: 100%;
        margin: 0 auto;
      }
      .dashboard-mock {
        transform: none;
        font-size: 0.85em;
      }
      .dashboard-mock:hover { transform: none; }
    }

    /* ─── Nav Phone ─── */
    .nav-phone {
      display: inline-flex;
      align-items: center;
      gap: 0.35rem;
    }
    .nav-phone svg { opacity: 0.6; }
    .nav-phone:hover svg { opacity: 1; }

    @media (prefers-reduced-motion: reduce) {
      .short-video-card,
      .short-video-brief-list li {
        animation: none;
        transition: none;
      }
      .short-video-card:hover,
      .short-video-card:focus-visible {
        transform: none;
      }
    }