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

    :root {
      --bg:       #060810;
      --bg2:      #0a0e1a;
      --surface:  #0f1422;
      --border:   #1a2235;
      --accent:   #4f6ef7;
      --accent2:  #7c3aed;
      --glow:     rgba(79,110,247,.25);
      --text:     #f0f4ff;
      --muted:    #7a8aa8;
      --green:    #22d3a0;
      --cyan:     #06b6d4;
    }

    html { scroll-behavior: smooth; }

    body {
      font-family: 'Inter', sans-serif;
      background: var(--bg);
      color: var(--text);
      line-height: 1.65;
      overflow-x: hidden;
    }

    /* ─── 3D HERO CANVAS ─── */
    #hero-canvas {
      position: absolute;
      top: 0; left: 0;
      width: 100%; height: 100%;
      pointer-events: none;
      z-index: 0;
    }

    /* ─── NAV ─── */
    nav {
      position: fixed; top: 0; left: 0; right: 0; z-index: 100;
      display: flex; align-items: center; justify-content: space-between;
      padding: 1rem 5%;
      background: rgba(6,8,16,.75);
      backdrop-filter: blur(20px) saturate(180%);
      border-bottom: 1px solid rgba(79,110,247,.15);
      transform: translateZ(0);
      transition: background .3s;
    }
    nav::before {
      content: '';
      position: absolute; inset: 0;
      background: linear-gradient(90deg, rgba(79,110,247,.05), transparent, rgba(124,58,237,.05));
      pointer-events: none;
    }
    .logo {
      font-size: 1.4rem; font-weight: 900; letter-spacing: -.5px;
      background: linear-gradient(135deg, #fff 30%, var(--accent) 70%, var(--accent2));
      -webkit-background-clip: text; -webkit-text-fill-color: transparent;
      position: relative;
    }
    .logo::after {
      content: '';
      position: absolute; bottom: -2px; left: 0; right: 0; height: 1px;
      background: linear-gradient(90deg, var(--accent), var(--accent2), transparent);
      transform: scaleX(0); transform-origin: left;
      transition: transform .3s;
    }
    .logo:hover::after { transform: scaleX(1); }
    .nav-cta {
      background: linear-gradient(135deg, var(--accent), var(--accent2));
      color: #fff; border: none;
      padding: .6rem 1.4rem; border-radius: 10px;
      font-size: .85rem; font-weight: 700; cursor: pointer;
      text-decoration: none;
      box-shadow: 0 0 20px rgba(79,110,247,.35), inset 0 1px 0 rgba(255,255,255,.15);
      transition: transform .2s, box-shadow .2s;
      position: relative; overflow: hidden;
    }
    .nav-cta::before {
      content: '';
      position: absolute; inset: 0;
      background: linear-gradient(135deg, rgba(255,255,255,.15), transparent);
      transform: translateX(-100%);
      transition: transform .3s;
    }
    .nav-cta:hover::before { transform: translateX(0); }
    .nav-cta:hover { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(79,110,247,.5); }

    /* ─── HERO ─── */
    .hero {
      min-height: 100vh;
      display: flex; flex-direction: column; align-items: center; justify-content: center;
      text-align: center;
      padding: 8rem 5% 5rem;
      position: relative;
      overflow: hidden;
      perspective: 1200px;
    }
    .hero-content {
      position: relative; z-index: 2;
      transform-style: preserve-3d;
    }
    .badge {
      display: inline-flex; align-items: center; gap: .45rem;
      background: rgba(79,110,247,.1); border: 1px solid rgba(79,110,247,.35);
      color: var(--accent); padding: .38rem 1.1rem; border-radius: 100px;
      font-size: .78rem; font-weight: 700; letter-spacing: .05em; text-transform: uppercase;
      margin-bottom: 1.5rem;
      animation: fadeUp .6s ease both;
      box-shadow: 0 0 20px rgba(79,110,247,.15);
      backdrop-filter: blur(8px);
    }
    .hero h1 {
      font-size: clamp(2.8rem, 6.5vw, 5.5rem);
      font-weight: 900; line-height: 1.08; letter-spacing: -.04em;
      max-width: 860px;
      animation: fadeUp .7s .1s ease both;
    }
    .hero h1 span {
      background: linear-gradient(135deg, var(--accent) 0%, var(--cyan) 40%, var(--accent2) 100%);
      -webkit-background-clip: text; -webkit-text-fill-color: transparent;
      filter: drop-shadow(0 0 30px rgba(79,110,247,.5));
    }
    .hero-sub {
      font-size: clamp(1rem, 2vw, 1.2rem); color: var(--muted);
      max-width: 600px; margin: 1.5rem auto 2.5rem;
      animation: fadeUp .7s .2s ease both;
    }
    .btn-group {
      display: flex; gap: 1rem; flex-wrap: wrap; justify-content: center;
      animation: fadeUp .7s .3s ease both;
    }
    .btn-primary {
      background: linear-gradient(135deg, var(--accent), var(--accent2));
      color: #fff; border: none; padding: .95rem 2.1rem;
      border-radius: 12px; font-size: 1rem; font-weight: 700;
      cursor: pointer; text-decoration: none;
      box-shadow: 0 0 35px rgba(79,110,247,.45), inset 0 1px 0 rgba(255,255,255,.2);
      transition: transform .25s cubic-bezier(.34,1.56,.64,1), box-shadow .25s;
      position: relative; overflow: hidden;
    }
    .btn-primary::before {
      content: '';
      position: absolute; top: -50%; left: -60%; width: 60%; height: 200%;
      background: rgba(255,255,255,.2);
      transform: skewX(-20deg) translateX(-100%);
      transition: transform .5s;
    }
    .btn-primary:hover::before { transform: skewX(-20deg) translateX(400%); }
    .btn-primary:hover { transform: translateY(-3px) scale(1.02); box-shadow: 0 12px 50px rgba(79,110,247,.55); }
    .btn-secondary {
      background: rgba(255,255,255,.04); color: var(--text);
      border: 1px solid rgba(255,255,255,.12); padding: .95rem 2.1rem;
      border-radius: 12px; font-size: 1rem; font-weight: 600;
      cursor: pointer; text-decoration: none;
      backdrop-filter: blur(8px);
      transition: border-color .25s, color .25s, background .25s, transform .25s;
    }
    .btn-secondary:hover { border-color: var(--accent); color: var(--accent); background: rgba(79,110,247,.08); transform: translateY(-2px); }

    .hero-stats {
      display: flex; gap: 3rem; flex-wrap: wrap; justify-content: center;
      margin-top: 3.5rem;
      animation: fadeUp .7s .45s ease both;
    }
    .stat { text-align: center; position: relative; }
    .stat::after {
      content: '';
      position: absolute; right: -1.5rem; top: 50%; transform: translateY(-50%);
      height: 40px; width: 1px;
      background: linear-gradient(to bottom, transparent, var(--border), transparent);
    }
    .stat:last-child::after { display: none; }
    .stat-num { font-size: 2rem; font-weight: 900; color: #fff; }
    .stat-num span { background: linear-gradient(135deg, var(--accent), var(--green)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
    .stat-label { font-size: .78rem; color: var(--muted); text-transform: uppercase; letter-spacing: .08em; margin-top: .25rem; }

    /* ─── SCROLL INDICATOR ─── */
    .scroll-hint {
      margin-top: 3.5rem; display: flex; flex-direction: column; align-items: center; gap: .5rem;
      color: var(--muted); font-size: .72rem; letter-spacing: .08em; text-transform: uppercase;
      animation: fadeUp .7s .6s ease both;
    }
    .scroll-hint .line {
      width: 1px; height: 48px;
      background: linear-gradient(to bottom, var(--accent), transparent);
      animation: scrollPulse 1.8s infinite;
    }

    /* ─── FLOATING 3D ORBS ─── */
    .orb {
      position: absolute; border-radius: 50%;
      pointer-events: none; z-index: 1;
      filter: blur(60px);
    }
    .orb-1 {
      width: 500px; height: 500px;
      background: radial-gradient(circle, rgba(79,110,247,.22) 0%, transparent 70%);
      top: -100px; left: -100px;
      animation: orbFloat1 8s ease-in-out infinite;
    }
    .orb-2 {
      width: 400px; height: 400px;
      background: radial-gradient(circle, rgba(124,58,237,.18) 0%, transparent 70%);
      bottom: -80px; right: -80px;
      animation: orbFloat2 10s ease-in-out infinite;
    }
    .orb-3 {
      width: 300px; height: 300px;
      background: radial-gradient(circle, rgba(6,182,212,.12) 0%, transparent 70%);
      top: 40%; right: 10%;
      animation: orbFloat3 7s ease-in-out infinite;
    }

    /* ─── SECTION WRAPPER ─── */
    section { padding: 6rem 5%; }
    .section-inner { max-width: 1080px; margin: 0 auto; }
    .section-label {
      display: inline-block;
      color: var(--accent); font-size: .78rem; font-weight: 700;
      text-transform: uppercase; letter-spacing: .14em;
      margin-bottom: 1rem;
      padding: .3rem .85rem; background: rgba(79,110,247,.08);
      border: 1px solid rgba(79,110,247,.2); border-radius: 100px;
    }
    h2 {
      font-size: clamp(1.9rem, 4vw, 3.2rem); font-weight: 900;
      letter-spacing: -.03em; line-height: 1.12;
      max-width: 700px;
    }
    h2 span { background: linear-gradient(135deg, var(--accent), var(--cyan), var(--accent2)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
    .section-body { color: var(--muted); font-size: 1.05rem; max-width: 580px; margin-top: 1rem; }

    /* ─── 3D GRID BACKGROUND ─── */
    .grid-bg {
      position: absolute; inset: 0; pointer-events: none; overflow: hidden; z-index: 0;
    }
    .grid-bg::after {
      content: '';
      position: absolute; inset: 0;
      background-image:
        linear-gradient(rgba(79,110,247,.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(79,110,247,.04) 1px, transparent 1px);
      background-size: 60px 60px;
      mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black, transparent);
    }

    /* ─── PROBLEM ─── */
    .problem-section { background: var(--bg2); position: relative; overflow: hidden; }
    .pain-grid {
      display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
      gap: 1.1rem; margin-top: 2.5rem;
    }
    .pain-card {
      background: var(--surface); border: 1px solid var(--border);
      border-radius: 16px; padding: 1.6rem;
      display: flex; gap: 1rem; align-items: flex-start;
      transition: border-color .3s, transform .3s, box-shadow .3s;
      transform-style: preserve-3d;
      will-change: transform;
    }
    .pain-card:hover {
      border-color: rgba(247,79,79,.45);
      box-shadow: 0 20px 40px rgba(0,0,0,.35), 0 0 0 1px rgba(247,79,79,.15);
    }
    .pain-icon {
      width: 42px; height: 42px; border-radius: 10px;
      background: rgba(247,79,79,.1); display: flex; align-items: center; justify-content: center;
      font-size: 1.2rem; flex-shrink: 0;
      border: 1px solid rgba(247,79,79,.2);
    }
    .pain-card h4 { font-size: .95rem; font-weight: 700; margin-bottom: .25rem; }
    .pain-card p { font-size: .85rem; color: var(--muted); }
    .problem-punch {
      margin-top: 2.5rem; padding: 1.5rem 2rem;
      background: rgba(247,79,79,.06); border: 1px solid rgba(247,79,79,.2);
      border-radius: 14px; max-width: 680px;
      font-size: 1rem; color: #f9c0c0; font-weight: 500;
      backdrop-filter: blur(4px);
    }

    /* ─── SOLUTION ─── */
    .solution-flex {
      display: flex; gap: 4rem; align-items: center; flex-wrap: wrap;
      margin-top: 2rem;
    }
    .solution-text { flex: 1 1 340px; }
    .solution-visual {
      flex: 1 1 340px;
      background: linear-gradient(145deg, var(--surface), rgba(79,110,247,.06));
      border: 1px solid rgba(79,110,247,.2);
      border-radius: 22px; padding: 2rem; position: relative; overflow: hidden;
      box-shadow: 0 30px 60px rgba(0,0,0,.3), inset 0 1px 0 rgba(255,255,255,.05);
      transform: perspective(800px) rotateY(-3deg);
      transition: transform .4s;
    }
    .solution-visual:hover { transform: perspective(800px) rotateY(0deg); }
    .solution-visual::before {
      content: '';
      position: absolute; inset: 0;
      background: radial-gradient(ellipse at 60% 20%, rgba(79,110,247,.15), transparent 60%);
    }
    .flow-item {
      display: flex; align-items: center; gap: 1rem;
      padding: .9rem 1.1rem; border-radius: 12px;
      background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.06);
      margin-bottom: .75rem; position: relative; z-index: 1;
      transition: background .25s, border-color .25s, transform .2s;
    }
    .flow-item:hover { background: rgba(79,110,247,.1); border-color: rgba(79,110,247,.3); transform: translateX(4px); }
    .flow-dot {
      width: 38px; height: 38px; border-radius: 50%;
      background: linear-gradient(135deg, var(--accent), var(--accent2));
      display: flex; align-items: center; justify-content: center;
      font-size: .8rem; font-weight: 800; flex-shrink: 0;
      box-shadow: 0 0 12px rgba(79,110,247,.4);
    }
    .flow-item span { font-size: .9rem; font-weight: 600; }
    .flow-arrow {
      text-align: center; font-size: .7rem; color: var(--muted);
      margin: -.25rem 0; position: relative; z-index: 1;
    }
    .solution-tagline {
      margin-top: 1.5rem; padding: 1rem 1.25rem;
      background: rgba(34,211,160,.07); border: 1px solid rgba(34,211,160,.2);
      border-radius: 12px; color: var(--green); font-size: .9rem; font-weight: 600;
      position: relative; z-index: 1;
    }

    /* ─── SERVICES ─── */
    .services-section { background: var(--bg2); position: relative; overflow: hidden; }
    .services-grid {
      display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
      gap: 1.25rem; margin-top: 2.5rem;
      perspective: 1000px;
    }
    .service-card {
      background: linear-gradient(145deg, var(--surface), rgba(79,110,247,.04));
      border: 1px solid var(--border);
      border-radius: 18px; padding: 1.85rem;
      transition: transform .35s cubic-bezier(.34,1.56,.64,1), border-color .25s, box-shadow .35s;
      position: relative; overflow: hidden;
      transform-style: preserve-3d;
      will-change: transform;
    }
    .service-card::before {
      content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
      background: linear-gradient(90deg, var(--accent), var(--cyan), var(--accent2));
      opacity: 0; transition: opacity .25s;
    }
    .service-card::after {
      content: '';
      position: absolute; inset: 0;
      background: radial-gradient(circle at var(--mx, 50%) var(--my, 50%), rgba(79,110,247,.08), transparent 60%);
      opacity: 0; transition: opacity .3s;
    }
    .service-card:hover {
      border-color: rgba(79,110,247,.4);
      box-shadow: 0 25px 50px rgba(0,0,0,.35), 0 0 0 1px rgba(79,110,247,.15);
    }
    .service-card:hover::before { opacity: 1; }
    .service-card:hover::after { opacity: 1; }
    .service-icon {
      font-size: 2rem; margin-bottom: 1.1rem;
      display: inline-block;
      transition: transform .3s;
    }
    .service-card:hover .service-icon { transform: scale(1.15) translateY(-3px); }
    .service-card h3 { font-size: 1.05rem; font-weight: 800; margin-bottom: .5rem; }
    .service-card p { font-size: .875rem; color: var(--muted); }

    /* ─── BENEFITS ─── */
    .benefits-flex {
      display: flex; gap: 3rem; align-items: center; flex-wrap: wrap;
      margin-top: 2rem;
    }
    .benefits-list { flex: 1 1 320px; }
    .benefit-item {
      display: flex; align-items: flex-start; gap: 1rem;
      padding: 1rem 0; border-bottom: 1px solid var(--border);
      transition: transform .2s;
    }
    .benefit-item:last-child { border-bottom: none; }
    .benefit-item:hover { transform: translateX(5px); }
    .check {
      width: 26px; height: 26px; border-radius: 50%;
      background: rgba(34,211,160,.1); border: 1px solid rgba(34,211,160,.3);
      display: flex; align-items: center; justify-content: center;
      color: var(--green); font-size: .75rem; flex-shrink: 0; margin-top: .15rem;
      transition: background .2s, transform .2s;
    }
    .benefit-item:hover .check { background: rgba(34,211,160,.2); transform: scale(1.1); }
    .benefit-item h4 { font-size: .95rem; font-weight: 700; margin-bottom: .2rem; }
    .benefit-item p { font-size: .85rem; color: var(--muted); }
    .benefits-cta-box {
      flex: 1 1 300px;
      background: linear-gradient(145deg, rgba(79,110,247,.12), rgba(124,58,237,.1));
      border: 1px solid rgba(79,110,247,.25); border-radius: 22px; padding: 2.75rem;
      text-align: center;
      position: relative; overflow: hidden;
      box-shadow: 0 30px 60px rgba(0,0,0,.25), inset 0 1px 0 rgba(255,255,255,.05);
    }
    .benefits-cta-box::before {
      content: '';
      position: absolute; top: -80px; left: -80px;
      width: 240px; height: 240px; border-radius: 50%;
      background: radial-gradient(circle, rgba(79,110,247,.15), transparent 60%);
      pointer-events: none;
    }
    .benefits-cta-box .big-num {
      font-size: 4rem; font-weight: 900;
      background: linear-gradient(135deg, var(--accent), var(--green));
      -webkit-background-clip: text; -webkit-text-fill-color: transparent;
      filter: drop-shadow(0 0 20px rgba(79,110,247,.4));
      position: relative; z-index: 1;
    }
    .benefits-cta-box p { color: var(--muted); font-size: .9rem; margin: .5rem 0 1.75rem; position: relative; z-index: 1; }

    /* ─── WHY SOLIPHEX ─── */
    .why-section { background: var(--bg2); position: relative; overflow: hidden; }
    .why-grid {
      display: grid; grid-template-columns: 1fr 1fr; gap: 3rem;
      margin-top: 2.5rem; align-items: center;
    }
    @media (max-width: 700px) { .why-grid { grid-template-columns: 1fr; } }
    .compare-table { width: 100%; border-collapse: collapse; }
    .compare-table th {
      text-align: left; padding: .7rem .9rem;
      font-size: .78rem; font-weight: 700;
      text-transform: uppercase; letter-spacing: .07em; color: var(--muted);
      border-bottom: 1px solid var(--border);
    }
    .compare-table td {
      padding: .85rem .9rem; font-size: .875rem;
      border-bottom: 1px solid var(--border);
      transition: background .2s;
    }
    .compare-table tr:hover td { background: rgba(79,110,247,.04); }
    .compare-table .yes { color: var(--green); font-weight: 700; }
    .compare-table .no { color: #f97171; }
    .compare-table tr:last-child td { border-bottom: none; }
    .col-soliphex { color: var(--text); }

    /* ─── SOCIAL PROOF ─── */
    .proof-section { text-align: center; position: relative; overflow: hidden; }
    .proof-section h2 { margin: 0 auto; }
    .testimonials {
      display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
      gap: 1.25rem; margin-top: 2.5rem; text-align: left;
      perspective: 1200px;
    }
    .testimonial-card {
      background: linear-gradient(145deg, var(--surface), rgba(79,110,247,.04));
      border: 1px solid var(--border);
      border-radius: 18px; padding: 1.85rem; position: relative;
      transition: transform .35s cubic-bezier(.34,1.56,.64,1), border-color .25s, box-shadow .35s;
      transform-style: preserve-3d;
      will-change: transform;
    }
    .testimonial-card:hover {
      border-color: rgba(79,110,247,.3);
      box-shadow: 0 25px 50px rgba(0,0,0,.35);
    }
    .testimonial-card .quote-icon {
      font-size: 2.5rem; color: var(--accent); opacity: .25;
      position: absolute; top: 1.25rem; right: 1.4rem;
      font-family: Georgia, serif; line-height: 1;
    }
    .testimonial-card p {
      font-size: .9rem; color: var(--muted); font-style: italic; margin-bottom: 1rem;
      min-height: 60px; display: flex; align-items: center;
    }
    .testimonial-author { display: flex; align-items: center; gap: .75rem; }
    .avatar {
      width: 42px; height: 42px; border-radius: 50%;
      background: linear-gradient(135deg, var(--accent), var(--accent2));
      display: flex; align-items: center; justify-content: center;
      font-weight: 900; font-size: .88rem;
      box-shadow: 0 0 12px rgba(79,110,247,.35);
    }
    .author-name { font-size: .875rem; font-weight: 700; }
    .author-title { font-size: .78rem; color: var(--muted); }
    .stars { color: #f5c542; font-size: .88rem; margin-bottom: .75rem; letter-spacing: 2px; }
    .proof-badge {
      display: inline-flex; align-items: center; gap: .5rem;
      margin-top: 2rem; padding: .65rem 1.35rem;
      background: rgba(34,211,160,.06); border: 1px solid rgba(34,211,160,.2);
      border-radius: 100px; color: var(--green); font-size: .82rem; font-weight: 600;
    }

    /* ─── OFFER ─── */
    .offer-section {
      background: linear-gradient(135deg, rgba(79,110,247,.07) 0%, rgba(124,58,237,.07) 100%);
      position: relative; overflow: hidden;
    }
    .offer-box {
      max-width: 740px; margin: 2.5rem auto 0;
      background: linear-gradient(145deg, var(--surface), rgba(79,110,247,.06));
      border: 1px solid rgba(79,110,247,.3);
      border-radius: 26px; padding: 3rem;
      box-shadow: 0 0 80px rgba(79,110,247,.15), inset 0 1px 0 rgba(255,255,255,.05);
      position: relative;
      transform: perspective(1000px) rotateX(1deg);
      transition: transform .4s;
    }
    .offer-box:hover { transform: perspective(1000px) rotateX(0deg); }
    .offer-box::before {
      content: '';
      position: absolute; top: -50%; left: 50%; transform: translateX(-50%);
      width: 400px; height: 400px; border-radius: 50%;
      background: radial-gradient(circle, rgba(79,110,247,.08), transparent 60%);
      pointer-events: none;
    }
    .offer-box h3 { font-size: 1.45rem; font-weight: 800; margin-bottom: 1rem; }
    .offer-list { list-style: none; margin: 1.25rem 0 2rem; }
    .offer-list li {
      display: flex; gap: .75rem; align-items: flex-start;
      padding: .65rem 0; border-bottom: 1px solid var(--border);
      font-size: .95rem;
      transition: transform .2s, color .2s;
    }
    .offer-list li:last-child { border-bottom: none; }
    .offer-list li:hover { transform: translateX(6px); }
    .offer-list li::before { content: '→'; color: var(--accent); flex-shrink: 0; font-weight: 700; }
    .no-pressure { color: var(--muted); font-size: .88rem; margin-top: 1rem; }

    /* ─── FINAL CTA ─── */
    .final-cta {
      text-align: center; padding: 8rem 5%;
      position: relative; overflow: hidden;
    }
    .final-cta::before {
      content: '';
      position: absolute; inset: 0;
      background: radial-gradient(ellipse 60% 55% at 50% 50%, rgba(79,110,247,.2), transparent 70%);
    }
    .final-cta h2 { margin: 0 auto 1rem; }
    .final-cta p { color: var(--muted); font-size: 1.05rem; margin-bottom: 2rem; }
    .final-cta .btn-primary { font-size: 1.1rem; padding: 1.1rem 2.75rem; }

    /* ─── FOOTER ─── */
    footer {
      background: var(--bg2); border-top: 1px solid var(--border);
      text-align: center; padding: 2.5rem 5%;
      color: var(--muted); font-size: .82rem;
    }
    footer a { color: var(--accent); text-decoration: none; }
    footer a:hover { text-decoration: underline; }

    /* ─── FAQ ─── */
    .faq-section { background: var(--bg2); }
    .faq-list { margin-top: 2.5rem; max-width: 780px; }
    .faq-item {
      border: 1px solid var(--border); border-radius: 16px;
      margin-bottom: .75rem; overflow: hidden;
      transition: border-color .25s, box-shadow .25s;
    }
    .faq-item.open { border-color: rgba(79,110,247,.4); box-shadow: 0 4px 20px rgba(79,110,247,.1); }
    .faq-q {
      width: 100%; background: var(--surface); border: none;
      color: var(--text); text-align: left;
      padding: 1.25rem 1.6rem; font-size: 1rem; font-weight: 600;
      cursor: pointer; display: flex; align-items: center; justify-content: space-between;
      gap: 1rem; font-family: inherit;
      transition: background .2s;
    }
    .faq-q:hover { background: rgba(79,110,247,.06); }
    .faq-chevron {
      width: 28px; height: 28px; border-radius: 50%;
      background: rgba(79,110,247,.1); border: 1px solid rgba(79,110,247,.22);
      display: flex; align-items: center; justify-content: center;
      flex-shrink: 0; transition: transform .35s, background .2s;
      font-size: .7rem; color: var(--accent);
    }
    .faq-item.open .faq-chevron { transform: rotate(180deg); background: rgba(79,110,247,.2); }
    .faq-body {
      max-height: 0; overflow: hidden;
      transition: max-height .4s ease, padding .3s ease;
      background: var(--surface); padding: 0 1.6rem;
    }
    .faq-item.open .faq-body { max-height: 300px; padding: 0 1.6rem 1.4rem; }
    .faq-body p { color: var(--muted); font-size: .92rem; line-height: 1.75; }

    /* ─── BOOKING MODAL ─── */
    .modal-overlay {
      position: fixed; inset: 0; z-index: 999;
      background: rgba(4,6,12,.88); backdrop-filter: blur(12px);
      display: flex; align-items: center; justify-content: center;
      padding: 1.5rem;
      opacity: 0; pointer-events: none;
      transition: opacity .3s ease;
    }
    .modal-overlay.active { opacity: 1; pointer-events: all; }
    .modal {
      background: var(--surface); border: 1px solid rgba(79,110,247,.35);
      border-radius: 24px; padding: 2.5rem;
      width: 100%; max-width: 520px; position: relative;
      box-shadow: 0 0 100px rgba(79,110,247,.2), inset 0 1px 0 rgba(255,255,255,.05);
      transform: translateY(24px) scale(.96);
      transition: transform .4s cubic-bezier(.22,1,.36,1);
      max-height: 90vh; overflow-y: auto;
    }
    .modal-overlay.active .modal { transform: translateY(0) scale(1); }
    .modal-close {
      position: absolute; top: 1.1rem; right: 1.1rem;
      background: rgba(255,255,255,.06); border: 1px solid var(--border);
      color: var(--muted); width: 34px; height: 34px; border-radius: 50%;
      font-size: 1rem; cursor: pointer; display: flex;
      align-items: center; justify-content: center;
      transition: background .2s, color .2s;
    }
    .modal-close:hover { background: rgba(247,79,79,.15); color: #f97171; }
    .modal-badge {
      display: inline-flex; align-items: center; gap: .4rem;
      background: rgba(34,211,160,.1); border: 1px solid rgba(34,211,160,.25);
      color: var(--green); padding: .3rem .85rem; border-radius: 100px;
      font-size: .75rem; font-weight: 700; text-transform: uppercase; letter-spacing: .05em;
      margin-bottom: 1rem;
    }
    .modal h3 {
      font-size: 1.55rem; font-weight: 900; letter-spacing: -.025em;
      margin-bottom: .4rem; line-height: 1.2;
    }
    .modal h3 span { background: linear-gradient(135deg, var(--accent), var(--accent2)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
    .modal-sub { color: var(--muted); font-size: .88rem; margin-bottom: 1.5rem; }
    .form-row { display: flex; gap: .75rem; }
    .form-group { flex: 1; margin-bottom: 1rem; }
    .form-group label {
      display: block; font-size: .78rem; font-weight: 600;
      color: var(--muted); margin-bottom: .4rem; text-transform: uppercase; letter-spacing: .05em;
    }
    .form-group input,
    .form-group select,
    .form-group textarea {
      width: 100%; background: rgba(255,255,255,.04);
      border: 1px solid var(--border); border-radius: 10px;
      color: var(--text); padding: .75rem 1rem;
      font-size: .92rem; font-family: inherit;
      transition: border-color .2s, box-shadow .2s;
      outline: none;
    }
    .form-group input:focus,
    .form-group select:focus,
    .form-group textarea:focus {
      border-color: var(--accent);
      box-shadow: 0 0 0 3px rgba(79,110,247,.15);
    }
    .form-group textarea { resize: vertical; min-height: 80px; }
    .form-group select option { background: var(--surface); }
    .modal-submit {
      width: 100%; padding: 1rem;
      background: linear-gradient(135deg, var(--accent), var(--accent2));
      color: #fff; border: none; border-radius: 12px;
      font-size: 1rem; font-weight: 700; cursor: pointer;
      box-shadow: 0 0 30px rgba(79,110,247,.35);
      transition: transform .2s, box-shadow .2s; font-family: inherit;
      margin-top: .25rem;
    }
    .modal-submit:hover { transform: translateY(-2px); box-shadow: 0 0 45px rgba(79,110,247,.5); }
    .modal-privacy {
      text-align: center; color: var(--muted); font-size: .75rem; margin-top: .9rem;
    }
    .modal-success {
      text-align: center; padding: 1.5rem 0;
      display: none;
    }
    .modal-success .success-icon { font-size: 3rem; margin-bottom: 1rem; }
    .modal-success h4 { font-size: 1.3rem; font-weight: 800; margin-bottom: .5rem; }
    .modal-success p { color: var(--muted); font-size: .9rem; }

    /* ─── STICKY MOBILE CTA BAR ─── */
    .sticky-bar {
      display: none;
      position: fixed; bottom: 0; left: 0; right: 0; z-index: 90;
      background: rgba(6,8,16,.97);
      border-top: 1px solid var(--border);
      backdrop-filter: blur(14px);
      padding: .9rem 1.25rem;
      gap: .6rem;
      transform: translateY(100%);
      transition: transform .4s cubic-bezier(.22,1,.36,1);
    }
    .sticky-bar.visible { transform: translateY(0); }
    .sticky-bar .sb-cta-primary {
      flex: 1; background: linear-gradient(135deg, var(--accent), var(--accent2));
      color: #fff; border: none; border-radius: 10px;
      padding: .8rem; font-size: .9rem; font-weight: 700;
      cursor: pointer; font-family: inherit;
    }
    .sticky-bar .sb-cta-secondary {
      flex: 1; background: transparent;
      color: var(--text); border: 1px solid var(--border);
      border-radius: 10px; padding: .8rem;
      font-size: .9rem; font-weight: 600;
      cursor: pointer; font-family: inherit;
    }
    .sticky-bar-dismiss {
      position: absolute; top: -12px; right: 12px;
      background: var(--surface); border: 1px solid var(--border);
      color: var(--muted); border-radius: 100px;
      font-size: .65rem; padding: .2rem .6rem; cursor: pointer;
      font-family: inherit;
    }

    /* ─── MARQUEE PORTFOLIO ─── */
    .marquee-section {
      padding: 5rem 0; overflow: hidden;
      background: var(--bg);
      border-top: 1px solid var(--border);
      border-bottom: 1px solid var(--border);
    }
    .marquee-header {
      text-align: center; margin-bottom: 2.75rem; padding: 0 5%;
    }
    .marquee-header h2 { margin: 0 auto; }
    .marquee-header .section-body { margin: .75rem auto 0; }
    .marquee-track-wrapper {
      position: relative; overflow: hidden; padding: .35rem 0;
    }
    .marquee-track-wrapper::before,
    .marquee-track-wrapper::after {
      content: ''; position: absolute; top: 0; bottom: 0; width: 140px; z-index: 2; pointer-events: none;
    }
    .marquee-track-wrapper::before { left: 0; background: linear-gradient(to right, var(--bg), transparent); }
    .marquee-track-wrapper::after { right: 0; background: linear-gradient(to left, var(--bg), transparent); }
    .marquee-track { display: flex; gap: 1.1rem; width: max-content; }
    .marquee-track.row1 { animation: marqueeLeft 32s linear infinite; }
    .marquee-track.row2 { animation: marqueeRight 38s linear infinite; }
    .marquee-track:hover { animation-play-state: paused; }
    @keyframes marqueeLeft { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }
    @keyframes marqueeRight { 0% { transform: translateX(-50%); } 100% { transform: translateX(0); } }
    .portfolio-card {
      background: var(--surface); border: 1px solid var(--border);
      border-radius: 14px; padding: 1.1rem 1.5rem;
      display: flex; align-items: center; gap: .9rem;
      min-width: 230px; flex-shrink: 0;
      transition: border-color .25s, transform .25s, box-shadow .25s;
      cursor: default;
    }
    .portfolio-card:hover { border-color: rgba(79,110,247,.45); transform: translateY(-4px); box-shadow: 0 14px 35px rgba(0,0,0,.3); }
    .portfolio-card-icon {
      width: 44px; height: 44px; border-radius: 10px;
      background: linear-gradient(135deg, rgba(79,110,247,.15), rgba(124,58,237,.15));
      border: 1px solid rgba(79,110,247,.2);
      display: flex; align-items: center; justify-content: center;
      font-size: 1.3rem; flex-shrink: 0;
    }
    .portfolio-card-info .card-title { font-size: .88rem; font-weight: 700; color: var(--text); margin-bottom: .12rem; }
    .portfolio-card-info .card-tag { font-size: .7rem; color: var(--accent); font-weight: 600; text-transform: uppercase; letter-spacing: .06em; }

    /* ─── 3D TILT WRAPPER ─── */
    .tilt-card { transform-style: preserve-3d; }

    /* ─── ANIMATIONS ─── */
    @keyframes fadeUp {
      from { opacity: 0; transform: translateY(28px); }
      to   { opacity: 1; transform: translateY(0); }
    }
    @keyframes scrollPulse {
      0%, 100% { opacity: 1; }
      50%       { opacity: .25; }
    }
    @keyframes orbFloat1 {
      0%, 100% { transform: translate(0, 0) scale(1); }
      50% { transform: translate(30px, -40px) scale(1.05); }
    }
    @keyframes orbFloat2 {
      0%, 100% { transform: translate(0, 0) scale(1); }
      50% { transform: translate(-25px, 35px) scale(1.08); }
    }
    @keyframes orbFloat3 {
      0%, 100% { transform: translate(0, 0) scale(1); }
      50% { transform: translate(20px, -20px) scale(1.1); }
    }
    .reveal {
      opacity: 0; transform: translateY(32px);
      transition: opacity .7s ease, transform .7s ease;
    }
    .reveal.visible { opacity: 1; transform: translateY(0); }

    /* ─── RESPONSIVE ─── */
    @media (max-width: 680px) {
      .solution-flex, .benefits-flex { flex-direction: column; }
      .solution-visual { transform: none !important; }
      .offer-box { padding: 2rem 1.5rem; }
      nav .nav-cta { padding: .5rem 1rem; font-size: .8rem; }
      .form-row { flex-direction: column; gap: 0; }
      .sticky-bar { display: flex; }
      body.modal-open { overflow: hidden; }
      .nav-phone { display: none; }
    }
    @media (min-width: 681px) {
      .sticky-bar { display: none !important; }
    }