:root{
    --bg: #08090b;
    --bg-alt: #0c0e11;
    --surface: #131519;
    --surface-2: #191c21;
    --border: #23262c;
    --border-soft: #1a1c21;
    --text-1: #f2f3f5;
    --text-2: #9aa0ab;
    --text-3: #5c6270;
    --blue: #2563eb;
    --blue-light: #5b8def;
    --blue-dim: #17325e;
    --blue-glow: rgba(37,99,235,.35);
    --white: #ffffff;
    --font-display: 'Space Grotesk', sans-serif;
    --font-body: 'Manrope', sans-serif;
    --font-mono: 'JetBrains Mono', monospace;
    --container: 1180px;
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 22px;
    --ease: cubic-bezier(.16,.84,.44,1);
  }

  *,*::before,*::after{ box-sizing: border-box; margin:0; padding:0; }
  html{ scroll-behavior: smooth; }
  @media (prefers-reduced-motion: reduce){
    html{ scroll-behavior: auto; }
    *,*::before,*::after{ animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; }
  }

  body{
    background: var(--bg);
    color: var(--text-1);
    font-family: var(--font-body);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
  }

  img,svg{ display:block; max-width:100%; }
  a{ color: inherit; text-decoration:none; }
  ul{ list-style:none; }
  button{ font-family: inherit; cursor:pointer; border:none; background:none; color:inherit; }
  input{ font-family: inherit; }

  ::selection{ background: var(--blue); color:#fff; }

  a:focus-visible, button:focus-visible, input:focus-visible, summary:focus-visible{
    outline: 2px solid var(--blue-light);
    outline-offset: 3px;
    border-radius: 4px;
  }

  .container{
    width: 100%;
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 32px;
  }

  .eyebrow{
    display:inline-flex;
    align-items:center;
    gap:10px;
    font-family: var(--font-mono);
    font-size: 12.5px;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: var(--blue-light);
    margin-bottom: 18px;
  }
  .eyebrow::before{
    content:"";
    width:7px; height:7px;
    border-radius:50%;
    background: var(--blue);
    box-shadow: 0 0 0 4px var(--blue-dim);
  }

  h1,h2,h3,h4{
    font-family: var(--font-display);
    font-weight: 600;
    letter-spacing: -0.02em;
    color: var(--text-1);
  }

  .section-head{
    max-width: 640px;
    margin-bottom: 56px;
  }
  .section-head h2{
    font-size: clamp(28px, 3.4vw, 42px);
    line-height: 1.15;
    margin-bottom: 16px;
  }
  .section-head p{ color: var(--text-2); font-size: 17px; }
  .section-head.center{ margin-left:auto; margin-right:auto; text-align:center; }

  section{ padding: 120px 0; position: relative; }
  @media (max-width: 768px){ section{ padding: 80px 0; } }

  .btn{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    gap:10px;
    padding: 15px 28px;
    border-radius: 100px;
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 15px;
    transition: transform .35s var(--ease), box-shadow .35s var(--ease), background .3s var(--ease), border-color .3s var(--ease);
    white-space: nowrap;
  }
  .btn-primary{
    background: var(--blue);
    color: #fff;
    box-shadow: 0 1px 0 rgba(255,255,255,.12) inset, 0 8px 24px -8px var(--blue-glow);
  }
  .btn-primary:hover{ background: var(--blue-light); transform: translateY(-2px); box-shadow: 0 1px 0 rgba(255,255,255,.16) inset, 0 14px 32px -8px var(--blue-glow); }
  .btn-ghost{
    background: transparent;
    color: var(--text-1);
    border: 1px solid var(--border);
  }
  .btn-ghost:hover{ border-color: var(--blue-light); background: var(--surface); transform: translateY(-2px); }
  .btn-arrow{ transition: transform .3s var(--ease); }
  .btn:hover .btn-arrow{ transform: translateX(3px); }

  /* ---------- reveal animations ---------- */
  [data-reveal]{
    opacity: 0;
    transition: opacity .8s var(--ease), transform .8s var(--ease);
    will-change: transform, opacity;
  }
  [data-reveal="up"]{ transform: translateY(28px); }
  [data-reveal="left"]{ transform: translateX(-32px); }
  [data-reveal="right"]{ transform: translateX(32px); }
  [data-reveal].is-visible{ opacity:1; transform: translate(0,0); }

  /* ---------- Navbar ---------- */
  .nav{
    position: fixed;
    top:0; left:0; right:0;
    z-index: 1000;
    padding: 22px 0;
    transition: padding .35s var(--ease), background .35s var(--ease), border-color .35s var(--ease), backdrop-filter .35s var(--ease);
    border-bottom: 1px solid transparent;
  }
  .nav.scrolled{
    padding: 14px 0;
    background: rgba(8,9,11,.78);
    backdrop-filter: blur(14px) saturate(140%);
    -webkit-backdrop-filter: blur(14px) saturate(140%);
    border-bottom: 1px solid var(--border-soft);
  }
  .nav .container{ display:flex; align-items:center; justify-content:space-between; }
  .brand{ display:flex; align-items:center; gap:10px; font-family: var(--font-display); font-weight:700; font-size:19px; letter-spacing:-.01em; }
  .brand-mark{ width:32px; height:32px; flex-shrink:0; }
  .nav-links{ display:flex; align-items:center; gap:34px; }
  .nav-links a{
    font-size: 14.5px; font-weight:600; color: var(--text-2);
    position:relative; padding: 4px 0;
    transition: color .25s ease;
  }
  .nav-links a::after{
    content:""; position:absolute; left:0; bottom:-2px; width:0; height:1.5px;
    background: var(--blue-light); transition: width .3s var(--ease);
  }
  .nav-links a:hover{ color: var(--text-1); }
  .nav-links a:hover::after{ width:100%; }
  .nav-cta{ display:flex; align-items:center; gap:16px; }
  .nav .btn-primary{ padding: 11px 22px; font-size:14px; }
  .nav-toggle{ display:none; width:40px; height:40px; align-items:center; justify-content:center; border:1px solid var(--border); border-radius:8px; }
  .nav-toggle span, .nav-toggle span::before, .nav-toggle span::after{
    content:""; display:block; width:18px; height:1.5px; background: var(--text-1); position:relative; transition: all .3s ease;
  }
  .nav-toggle span::before{ position:absolute; top:-6px; }
  .nav-toggle span::after{ position:absolute; top:6px; }

  /* ---------- Hero ---------- */
  .hero{
    position: relative;
    padding: 176px 0 120px;
    overflow: hidden;
    border-bottom: 1px solid var(--border-soft);
  }
  .hero-bg{
    position:absolute; inset:0; z-index:0;
    background:
      radial-gradient(760px 480px at 82% 8%, rgba(37,99,235,.18), transparent 60%),
      radial-gradient(600px 500px at -5% 90%, rgba(37,99,235,.10), transparent 60%);
  }
  .hero-grid{
    position:absolute; inset:0; z-index:0; opacity:.5;
    background-image:
      linear-gradient(to right, rgba(255,255,255,.035) 1px, transparent 1px),
      linear-gradient(to bottom, rgba(255,255,255,.035) 1px, transparent 1px);
    background-size: 64px 64px;
    -webkit-mask-image: linear-gradient(to bottom, black, transparent 78%);
    mask-image: linear-gradient(to bottom, black, transparent 78%);
  }
  #node-canvas{ position:absolute; inset:0; z-index:0; width:100%; height:100%; opacity:.55; }
  .hero .container{ position:relative; z-index:2; }
  .hero-layout{ display:grid; grid-template-columns: 1.05fr .95fr; gap:64px; align-items:center; }
  .hero-title{
    font-size: clamp(38px, 4.6vw, 60px);
    line-height: 1.06;
    margin-bottom: 22px;
  }
  .hero-title .hl{ color: var(--blue-light); }
  .hero-sub{
    font-size: 18px; color: var(--text-2); max-width: 520px; margin-bottom: 36px;
  }
  .hero-actions{ display:flex; align-items:center; gap:16px; margin-bottom: 44px; flex-wrap:wrap; }
  .hero-trust{ display:flex; align-items:center; gap:22px; flex-wrap:wrap; }
  .hero-trust span{ font-family: var(--font-mono); font-size:12.5px; color: var(--text-3); letter-spacing:.04em; }

  /* terminal signature */
  .terminal{
    background: linear-gradient(180deg, var(--surface), var(--bg-alt));
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 40px 80px -30px rgba(0,0,0,.6), 0 0 0 1px rgba(255,255,255,.02) inset;
  }
  .terminal-bar{
    display:flex; align-items:center; gap:8px;
    padding: 14px 18px;
    border-bottom: 1px solid var(--border);
    background: rgba(255,255,255,.015);
  }
  .terminal-dot{ width:10px; height:10px; border-radius:50%; background: var(--border); }
  .terminal-dot:nth-child(1){ background:#ef5350; opacity:.7; }
  .terminal-dot:nth-child(2){ background:#f7b955; opacity:.7; }
  .terminal-dot:nth-child(3){ background:#4caf7d; opacity:.7; }
  .terminal-title{ margin-left:10px; font-family: var(--font-mono); font-size:12px; color: var(--text-3); }
  .terminal-body{
    padding: 24px 22px 28px;
    font-family: var(--font-mono);
    font-size: 13.5px;
    line-height: 1.85;
    min-height: 280px;
    color: var(--text-2);
  }
  .terminal-body .prompt{ color: var(--blue-light); }
  .terminal-body .ok{ color: #6fce97; }
  .terminal-body .comment{ color: var(--text-3); }
  .terminal-line{ opacity:0; }
  .terminal-cursor{
    display:inline-block; width:7px; height:14px; background: var(--blue-light);
    margin-left:2px; vertical-align: -2px; animation: blink 1s steps(1) infinite;
  }
  @keyframes blink{ 50%{ opacity:0; } }

  /* ---------- Stats ---------- */
  .stats{ padding: 64px 0; border-bottom: 1px solid var(--border-soft); background: var(--bg-alt); }
  .stats-grid{ display:grid; grid-template-columns: repeat(4,1fr); gap: 32px; }
  .stat{ text-align:left; }
  .stat-num{
    font-family: var(--font-display); font-weight:700; font-size: clamp(30px,3.4vw,44px);
    color: var(--text-1); letter-spacing:-.02em; display:flex; align-items:baseline; gap:2px;
  }
  .stat-num .suffix{ color: var(--blue-light); font-size:.65em; }
  .stat-label{ margin-top:8px; color: var(--text-3); font-size: 13.5px; font-family: var(--font-mono); letter-spacing:.02em; }

  /* ---------- About ---------- */
  .about-layout{ display:grid; grid-template-columns: .95fr 1.05fr; gap: 72px; align-items:start; }
  .about-copy p{ color: var(--text-2); font-size: 16.5px; margin-bottom: 18px; }
  .about-copy p:last-child{ margin-bottom:0; }
  .about-cards{ display:flex; flex-direction:column; gap:16px; }
  .about-card{
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 26px 28px;
    transition: border-color .3s ease, transform .3s var(--ease);
  }
  .about-card:hover{ border-color:#2c3038; transform: translateY(-3px); }
  .about-card .tag{ font-family: var(--font-mono); font-size:11.5px; color: var(--blue-light); text-transform:uppercase; letter-spacing:.08em; margin-bottom:10px; display:block; }
  .about-card h4{ font-size: 19px; margin-bottom: 8px; }
  .about-card p{ color: var(--text-2); font-size: 14.5px; }

  /* ---------- Services ---------- */
  .services-grid{ display:grid; grid-template-columns: repeat(3,1fr); gap: 22px; }
  .service-card{
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 34px 30px;
    transition: transform .4s var(--ease), border-color .4s var(--ease), background .4s var(--ease);
    position: relative;
    overflow:hidden;
  }
  .service-card::before{
    content:""; position:absolute; inset:0; opacity:0;
    background: radial-gradient(220px 140px at 20% 0%, var(--blue-glow), transparent 70%);
    transition: opacity .4s ease;
  }
  .service-card:hover{ transform: translateY(-6px); border-color:#2b3646; background: var(--surface-2); }
  .service-card:hover::before{ opacity:.5; }
  .service-icon{
    width: 46px; height:46px; border-radius: 12px;
    background: var(--blue-dim);
    display:flex; align-items:center; justify-content:center;
    margin-bottom: 22px; position:relative; z-index:1;
  }
  .service-icon svg{ width:22px; height:22px; }
  .service-card h3{ font-size: 20px; margin-bottom: 10px; position:relative; z-index:1; }
  .service-card p{ color: var(--text-2); font-size: 14.5px; position:relative; z-index:1; }

  /* ---------- Process ---------- */
  .process{ background: var(--bg-alt); border-top:1px solid var(--border-soft); border-bottom:1px solid var(--border-soft); }
  .process-track{ position:relative; }
  .process-track::before{
    content:""; position:absolute; top:22px; left:0; right:0; height:1px;
    background: linear-gradient(to right, transparent, var(--border) 8%, var(--border) 92%, transparent);
  }
  .process-grid{ display:grid; grid-template-columns: repeat(6,1fr); gap: 18px; position:relative; }
  .process-step{ text-align:left; }
  .process-index{
    font-family: var(--font-mono); font-size:12px; color: var(--blue-light);
    width:44px; height:44px; border-radius:50%; background: var(--bg);
    border:1px solid var(--border); display:flex; align-items:center; justify-content:center;
    margin-bottom: 20px; position:relative; z-index:1;
  }
  .process-step h4{ font-size:15.5px; margin-bottom:8px; font-family: var(--font-mono); letter-spacing:-.01em; }
  .process-step p{ color: var(--text-3); font-size: 13px; line-height:1.6; }

  /* ---------- Differentiators ---------- */
  .diff-layout{ display:grid; grid-template-columns: .85fr 1.15fr; gap: 64px; align-items:center; }
  .diff-list{ display:flex; flex-direction:column; }
  .diff-item{
    display:flex; gap:20px; padding: 24px 0;
    border-bottom: 1px solid var(--border-soft);
  }
  .diff-item:first-child{ padding-top:0; }
  .diff-item:last-child{ border-bottom:none; padding-bottom:0; }
  .diff-check{
    flex-shrink:0; width:30px; height:30px; border-radius:9px;
    background: var(--blue-dim); display:flex; align-items:center; justify-content:center;
  }
  .diff-check svg{ width:15px; height:15px; }
  .diff-text h4{ font-size:17px; margin-bottom:6px; }
  .diff-text p{ color: var(--text-2); font-size:14.5px; }
  .diff-visual{
    background: var(--surface);
    border:1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 40px;
    aspect-ratio: 1/1;
    display:flex; align-items:center; justify-content:center;
  }

  /* ---------- Values ---------- */
  .values-grid{ display:grid; grid-template-columns: repeat(5,1fr); gap: 18px; }
  .value-card{
    text-align:left; padding: 26px 20px;
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-md);
    transition: border-color .3s ease, transform .3s var(--ease);
  }
  .value-card:hover{ border-color: var(--blue-dim); transform: translateY(-4px); }
  .value-card svg{ width:26px; height:26px; margin-bottom:16px; color: var(--blue-light); }
  .value-card h4{ font-size:15.5px; margin-bottom:6px; }
  .value-card p{ color: var(--text-3); font-size:13px; line-height:1.55; }

  /* ---------- Technologies ---------- */
  .tech{ background: var(--bg-alt); border-top:1px solid var(--border-soft); border-bottom:1px solid var(--border-soft); }
  .tech-grid{ display:grid; grid-template-columns: repeat(6,1fr); gap: 14px; }
  .tech-badge{
    display:flex; flex-direction:column; align-items:center; justify-content:center; gap:10px;
    padding: 22px 10px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    transition: transform .3s var(--ease), border-color .3s ease;
  }
  .tech-badge:hover{ transform: translateY(-4px); border-color: var(--blue-dim); }
  .tech-badge svg{ width:26px; height:26px; }
  .tech-badge span{ font-family: var(--font-mono); font-size:11.5px; color: var(--text-2); }

  /* ---------- Testimonials ---------- */
  .testi-grid{ display:grid; grid-template-columns: repeat(2,1fr); gap: 22px; }
  .testi-card{
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 34px 32px;
  }
  .testi-quote-mark{ width:30px; height:22px; color: var(--blue-dim); margin-bottom:18px; }
  .testi-card p.quote{ font-size: 16px; color: var(--text-1); line-height:1.65; margin-bottom: 24px; }
  .testi-person{ display:flex; align-items:center; gap:14px; }
  .testi-avatar{
    width:42px; height:42px; border-radius:50%; flex-shrink:0;
    background: linear-gradient(135deg, var(--blue), #1b2b52);
    display:flex; align-items:center; justify-content:center;
    font-family: var(--font-display); font-weight:700; font-size:15px; color:#fff;
  }
  .testi-person h5{ font-size:14.5px; font-weight:700; }
  .testi-person span{ font-size:13px; color: var(--text-3); }

  /* ---------- FAQ ---------- */
  .faq-wrap{ max-width: 780px; margin: 0 auto; }
  .faq-item{ border-bottom: 1px solid var(--border-soft); }
  .faq-item:first-child{ border-top: 1px solid var(--border-soft); }
  .faq-q{
    width:100%; display:flex; align-items:center; justify-content:space-between; gap:20px;
    padding: 26px 4px; text-align:left; font-size: 16.5px; font-weight:700; color: var(--text-1);
    font-family: var(--font-display);
  }
  .faq-q .plus{ flex-shrink:0; width:22px; height:22px; position:relative; }
  .faq-q .plus::before, .faq-q .plus::after{
    content:""; position:absolute; background: var(--blue-light); transition: transform .35s var(--ease);
  }
  .faq-q .plus::before{ top:50%; left:0; width:100%; height:1.5px; transform: translateY(-50%); }
  .faq-q .plus::after{ left:50%; top:0; height:100%; width:1.5px; transform: translateX(-50%); }
  .faq-item.open .plus::after{ transform: translateX(-50%) rotate(90deg); opacity:0; }
  .faq-a{
    max-height:0; overflow:hidden; transition: max-height .4s var(--ease);
  }
  .faq-a p{ color: var(--text-2); font-size:15px; padding: 0 4px 26px; max-width: 640px; }

  /* ---------- CTA final ---------- */
  .cta-final{
    position: relative; overflow:hidden;
    border-radius: var(--radius-lg);
    margin: 0 32px;
    padding: 84px 48px;
    text-align:center;
    background: linear-gradient(180deg, var(--surface), var(--bg-alt));
    border: 1px solid var(--border);
  }
  .cta-final-grid{
    position:absolute; inset:0; opacity:.5;
    background-image: linear-gradient(to right, rgba(255,255,255,.04) 1px, transparent 1px), linear-gradient(to bottom, rgba(255,255,255,.04) 1px, transparent 1px);
    background-size: 46px 46px;
    -webkit-mask-image: radial-gradient(560px 260px at 50% 30%, black, transparent 75%);
    mask-image: radial-gradient(560px 260px at 50% 30%, black, transparent 75%);
  }
  .cta-final > *{ position:relative; z-index:1; }
  .cta-final h2{ font-size: clamp(28px,3.6vw,44px); margin-bottom:18px; }
  .cta-final p{ color: var(--text-2); font-size:17px; max-width:520px; margin: 0 auto 36px; }
  .cta-final .actions{ display:flex; align-items:center; justify-content:center; gap:16px; flex-wrap:wrap; }

  /* ---------- Footer ---------- */
  footer{ padding: 96px 0 0; }
  .footer-top{ display:grid; grid-template-columns: 1.4fr .8fr .8fr 1fr; gap: 48px; padding-bottom: 64px; border-bottom:1px solid var(--border-soft); }
  .footer-brand p{ color: var(--text-3); font-size: 14.5px; margin: 18px 0 22px; max-width: 300px; }
  .footer-social{ display:flex; gap:10px; }
  .footer-social a{
    width:38px; height:38px; border-radius:10px; border:1px solid var(--border);
    display:flex; align-items:center; justify-content:center; transition: all .3s ease;
  }
  .footer-social a:hover{ border-color: var(--blue-light); background: var(--surface); transform: translateY(-2px); }
  .footer-social svg{ width:16px; height:16px; color: var(--text-2); }
  .footer-col h5{ font-family: var(--font-mono); font-size:12px; text-transform:uppercase; letter-spacing:.08em; color: var(--text-3); margin-bottom: 20px; }
  .footer-col ul{ display:flex; flex-direction:column; gap:13px; }
  .footer-col a{ font-size:14.5px; color: var(--text-2); transition: color .25s ease; }
  .footer-col a:hover{ color: var(--blue-light); }
  .footer-newsletter form{ display:flex; gap:8px; margin-top:16px; }
  .footer-newsletter input{
    flex:1; min-width:0; background: var(--surface); border:1px solid var(--border); border-radius:9px;
    padding: 12px 14px; color: var(--text-1); font-size:13.5px;
  }
  .footer-newsletter input::placeholder{ color: var(--text-3); }
  .footer-newsletter button{
    background: var(--blue); border-radius:9px; padding: 12px 16px; flex-shrink:0;
    transition: background .25s ease;
  }
  .footer-newsletter button:hover{ background: var(--blue-light); }
  .footer-newsletter button svg{ width:16px; height:16px; color:#fff; }
  .footer-bottom{
    display:flex; align-items:center; justify-content:space-between; flex-wrap:wrap; gap:14px;
    padding: 28px 0 40px; font-size: 13px; color: var(--text-3);
  }
  .footer-bottom-links{ display:flex; gap:22px; }
  .footer-bottom-links a{ color: var(--text-3); transition: color .25s ease; }
  .footer-bottom-links a:hover{ color: var(--text-2); }

  /* ---------- counter/back to top ---------- */
  .to-top{
    position: fixed; right: 26px; bottom: 26px; z-index: 900;
    width: 46px; height:46px; border-radius:50%;
    background: var(--surface); border:1px solid var(--border);
    display:flex; align-items:center; justify-content:center;
    opacity:0; pointer-events:none; transform: translateY(10px);
    transition: all .35s var(--ease);
  }
  .to-top.visible{ opacity:1; pointer-events:auto; transform:none; }
  .to-top:hover{ border-color: var(--blue-light); }
  .to-top svg{ width:16px; height:16px; }

  /* ---------- responsive ---------- */
  @media (max-width: 1024px){
    .about-layout, .diff-layout{ grid-template-columns: 1fr; gap: 44px; }
    .process-grid{ grid-template-columns: repeat(3,1fr); row-gap: 40px; }
    .process-track::before{ display:none; }
    .values-grid{ grid-template-columns: repeat(3,1fr); }
    .tech-grid{ grid-template-columns: repeat(4,1fr); }
    .footer-top{ grid-template-columns: 1fr 1fr; row-gap: 40px; }
  }

  @media (max-width: 880px){
    .hero-layout{ grid-template-columns: 1fr; }
    .hero{ padding-top: 140px; }
    .services-grid{ grid-template-columns: repeat(2,1fr); }
    .stats-grid{ grid-template-columns: repeat(2,1fr); row-gap: 28px; }
    .testi-grid{ grid-template-columns: 1fr; }
  }

  @media (max-width: 768px){
    .nav-links{
      position: fixed; top: 66px; left:16px; right:16px;
      background: rgba(10,11,13,.98); border:1px solid var(--border); border-radius: var(--radius-md);
      flex-direction: column; align-items: flex-start; padding: 20px;
      gap: 4px;
      transform-origin: top; transform: scaleY(0); opacity:0; pointer-events:none;
      transition: transform .3s var(--ease), opacity .3s var(--ease);
    }
    .nav-links.open{ transform: scaleY(1); opacity:1; pointer-events:auto; }
    .nav-links a{ padding: 12px 4px; width:100%; }
    .nav-toggle{ display:flex; }
    .nav-cta .btn-primary{ display:none; }
    .about-cards{ gap:14px; }
    .cta-final{ margin: 0 16px; padding: 56px 24px; }
  }

  @media (max-width: 620px){
    .container{ padding: 0 20px; }
    section{ padding: 64px 0; }
    .services-grid{ grid-template-columns: 1fr; }
    .process-grid{ grid-template-columns: repeat(2,1fr); }
    .values-grid{ grid-template-columns: repeat(2,1fr); }
    .tech-grid{ grid-template-columns: repeat(3,1fr); }
    .footer-top{ grid-template-columns: 1fr; }
    .diff-visual{ padding: 24px; }
    .stats-grid{ grid-template-columns: repeat(2,1fr); }
  }

/* ================= FOOTER v2 (multi-column, legal pages) ================= */
.footer-top{ grid-template-columns: 1.3fr .8fr 1fr; }
.footer-logo-box{
  display:inline-flex; align-items:center; gap:8px;
  padding: 9px 16px;
  border: 1.5px dashed var(--border);
  border-radius: 10px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: .03em;
  color: var(--blue-light);
  margin-bottom: 18px;
}
.footer-logo-box svg{ width:16px; height:16px; flex-shrink:0; }
.footer-info-list{ display:flex; flex-direction:column; gap:12px; }
.footer-info-list .label{ font-size:12px; font-family: var(--font-mono); color: var(--text-3); text-transform:uppercase; letter-spacing:.06em; display:block; margin-bottom:3px; }
.footer-info-list .value{ font-size:14.5px; color: var(--text-1); font-weight:600; }
.footer-info-list .value.muted{ color: var(--text-2); font-weight:500; }

/* ================= LEGAL / CONTENT PAGES ================= */
.page-header{
  padding: 168px 0 64px;
  border-bottom: 1px solid var(--border-soft);
  background:
    radial-gradient(640px 360px at 90% 0%, rgba(37,99,235,.14), transparent 65%);
}
.page-header .eyebrow{ justify-content:flex-start; }
.page-header h1{ font-size: clamp(32px, 4.2vw, 48px); line-height:1.12; margin-bottom:14px; }
.page-header .updated{ color: var(--text-3); font-size: 13.5px; font-family: var(--font-mono); }

.legal{ padding: 76px 0 60px; }
.legal-wrap{ max-width: 760px; margin: 0 auto; }
.legal-wrap p{ color: var(--text-2); font-size: 16px; margin-bottom: 20px; }
.legal-wrap h2{ font-size: 22px; margin: 44px 0 16px; }
.legal-wrap h2:first-child{ margin-top:0; }
.legal-wrap ul{ margin: 0 0 20px; display:flex; flex-direction:column; gap:10px; }
.legal-wrap ul li{ color: var(--text-2); font-size:16px; padding-left:22px; position:relative; }
.legal-wrap ul li::before{ content:""; position:absolute; left:0; top:9px; width:6px; height:6px; border-radius:50%; background: var(--blue); }
.legal-wrap a.inline-link{ color: var(--blue-light); font-weight:600; }
.legal-wrap a.inline-link:hover{ text-decoration: underline; }
.legal-note{
  margin-top: 48px;
  padding: 20px 22px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  color: var(--text-2);
  font-size: 14.5px;
}

/* ================= CONTACT PAGE ================= */
.contact-layout{ display:grid; grid-template-columns: .9fr 1.1fr; gap: 56px; align-items:start; }
.contact-info-card{
  background: var(--surface); border:1px solid var(--border); border-radius: var(--radius-lg);
  padding: 32px 30px; margin-bottom: 16px;
}
.contact-info-card .label{ font-family: var(--font-mono); font-size:11.5px; text-transform:uppercase; letter-spacing:.08em; color: var(--blue-light); display:block; margin-bottom:10px; }
.contact-info-card .value{ font-size:17px; font-weight:700; margin-bottom:4px; }
.contact-info-card .sub{ color: var(--text-3); font-size:14px; }
.contact-form{
  background: var(--surface); border:1px solid var(--border); border-radius: var(--radius-lg);
  padding: 36px;
}
.form-row{ margin-bottom: 20px; }
.form-row label{ display:block; font-size:13.5px; font-weight:700; margin-bottom:8px; color: var(--text-1); }
.form-row input, .form-row textarea, .form-row select{
  width:100%; background: var(--bg-alt); border:1px solid var(--border); border-radius:9px;
  padding: 13px 14px; color: var(--text-1); font-size:14.5px; font-family: var(--font-body);
  transition: border-color .25s ease;
}
.form-row input:focus, .form-row textarea:focus, .form-row select:focus{ border-color: var(--blue-light); }
.form-row textarea{ resize: vertical; min-height: 130px; }
.form-row-split{ display:grid; grid-template-columns:1fr 1fr; gap:16px; }

@media (max-width: 880px){
  .contact-layout{ grid-template-columns: 1fr; }
}
@media (max-width: 768px){
  .footer-top{ grid-template-columns: 1fr 1fr; }
}
@media (max-width: 620px){
  .footer-top{ grid-template-columns: 1fr; }
  .form-row-split{ grid-template-columns: 1fr; }
}

/* contact form submit disabled state */
.contact-form button[disabled]{ opacity:.65; cursor:not-allowed; }