:root{
    --blue-900:#0B1F6B;
    --blue-700:#173C9E;
    --blue-600:#2F5FDB;
    --blue-500:#4C7BFF;
    --blue-100:#E8EEFF;
    --blue-50:#F4F7FF;
    --amber:#F5A623;
    --amber-wash:#FEF3E0;
    --ink:#12141C;
    --ink-soft:#4B5568;
    --ink-faint:#8C93A6;
    --paper:#FFFFFF;
    --paper-alt:#F6F8FC;
    --line:#E4E9F2;
    --radius-sm:8px;
    --radius:16px;
    --radius-lg:24px;
    --maxw:1180px;
    --shadow:0 1px 2px rgba(11,31,107,0.04), 0 12px 32px -16px rgba(11,31,107,0.14);
    --shadow-lg:0 20px 60px -20px rgba(11,31,107,0.28);
    --shadow-glow:0 1px 2px rgba(11,31,107,0.04), 0 16px 36px -12px rgba(47,95,219,0.35);
    --header-bg:rgba(255,255,255,0.88);
    --transition-theme: background-color .35s ease, color .35s ease, border-color .35s ease;
  }
  html[data-theme="dark"]{
    --blue-100:#1B2A55;
    --blue-50:#16213F;
    --amber-wash:#3A2E17;
    --ink:#EDEFF5;
    --ink-soft:#B7BECF;
    --ink-faint:#7A8299;
    --paper:#0B1120;
    --paper-alt:#121A2E;
    --line:#26304A;
    --header-bg:rgba(11,17,32,0.85);
    --shadow:0 1px 2px rgba(0,0,0,0.3), 0 12px 32px -16px rgba(0,0,0,0.5);
    --shadow-glow:0 1px 2px rgba(0,0,0,0.3), 0 16px 36px -12px rgba(76,123,255,0.35);
  }
  html[data-theme="dark"] body{ background-image:radial-gradient(circle, var(--line) 1px, transparent 1px); }
  html[data-theme="dark"] .work-thumb span.wmark{ color:#fff; }
  html[data-theme="dark"] .hero-visual svg rect[fill="#fff"]{ fill:#121A2E; }
  * { transition: var(--transition-theme); }
  *{ box-sizing:border-box; margin:0; padding:0; }
  html{ scroll-behavior:smooth; }
  body{
    background:var(--paper);
    color:var(--ink);
    font-family:'Inter', sans-serif;
    line-height:1.65;
    -webkit-font-smoothing:antialiased;
  }
  h1,h2,h3,h4{ font-family:'Plus Jakarta Sans', sans-serif; font-weight:800; letter-spacing:-0.02em; color:var(--ink); line-height:1.15; }
  .mono{ font-family:'IBM Plex Mono', monospace; }
  a{ color:inherit; text-decoration:none; }
  img{ max-width:100%; display:block; }
  .wrap{ max-width:var(--maxw); margin:0 auto; padding:0 28px; }
  ::selection{ background:var(--blue-600); color:#fff; }
  a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible{
    outline:2px solid var(--blue-600); outline-offset:3px; border-radius:4px;
  }
  @media (prefers-reduced-motion: reduce){
    *{ animation-duration:0.001ms !important; animation-iteration-count:1 !important; transition-duration:0.001ms !important; }
  }

  .reveal{ opacity:0; transform:translateY(22px); transition:opacity .7s cubic-bezier(.2,.7,.3,1), transform .7s cubic-bezier(.2,.7,.3,1); }
  .reveal.in-view{ opacity:1; transform:translateY(0); }

  section{ padding:96px 0; position:relative; }
  .eyebrow{
    display:inline-flex; align-items:center; gap:8px; font-family:'IBM Plex Mono',monospace;
    font-size:12px; letter-spacing:0.08em; text-transform:uppercase; color:var(--blue-600);
    margin-bottom:18px; font-weight:500;
  }
  .eyebrow::before{ content:''; width:16px; height:2px; background:var(--amber); border-radius:2px; }
  .section-head{ max-width:640px; margin-bottom:52px; }
  .section-head h2{ font-size:clamp(28px,3.6vw,40px); }
  .section-head p.dim{ color:var(--ink-soft); margin-top:16px; font-size:17px; }

  /* ---------- header ---------- */
  header{
    position:sticky; top:0; z-index:100;
    background:var(--header-bg); backdrop-filter:blur(12px);
    border-bottom:1px solid var(--line);
  }
  .nav{ display:flex; align-items:center; justify-content:space-between; padding:16px 28px; max-width:var(--maxw); margin:0 auto; }
  .logo{ display:flex; align-items:center; gap:10px; font-family:'Plus Jakarta Sans',sans-serif; font-weight:800; font-size:17px; }
  .logo-mark-light, .logo-mark-dark{ height:30px; width:auto; display:block; }
  .logo-mark-dark{ display:none; }
  html[data-theme="dark"] .logo-mark-light{ display:none; }
  html[data-theme="dark"] .logo-mark-dark{ display:block; }
  .footer-logo-mark{ height:32px; width:auto; display:block; }
  .navlinks{ display:flex; align-items:center; gap:6px; }
  .navlinks a{ font-size:14.5px; color:var(--ink-soft); font-weight:600; padding:9px 16px; border-radius:999px; }
  .navlinks a:hover{ background:var(--blue-50); color:var(--blue-700); }
  .btn{
    display:inline-flex; align-items:center; gap:8px; padding:12px 24px; border-radius:999px;
    font-size:14.5px; font-weight:700; cursor:pointer; border:1.5px solid transparent;
    transition:transform .15s ease, box-shadow .15s ease, background .15s ease; white-space:nowrap;
    position:relative; overflow:hidden;
  }
  .btn-primary{ background:linear-gradient(90deg, var(--blue-600), var(--blue-700)); color:#fff; }
  .btn-primary::after{
    content:''; position:absolute; top:0; left:-60%; width:40%; height:100%;
    background:linear-gradient(120deg, transparent, rgba(255,255,255,0.35), transparent);
    transform:skewX(-20deg); transition:left .6s ease;
  }
  .btn-primary:hover::after{ left:130%; }
  .btn-primary:hover{ transform:translateY(-2px); box-shadow:0 14px 32px -8px rgba(47,95,219,0.6); }
  .btn-ghost{ background:transparent; color:var(--ink); border-color:var(--line); }
  .btn-ghost:hover{ border-color:var(--blue-600); color:var(--blue-700); }
  .navcta{ display:flex; align-items:center; gap:10px; }
  .menu-btn{ display:none; background:none; border:1.5px solid var(--line); border-radius:8px; width:40px; height:40px; font-size:16px; cursor:pointer; }

  .scroll-progress{ position:absolute; top:0; left:0; height:2.5px; width:0%; background:linear-gradient(90deg, var(--blue-600), var(--amber)); z-index:2; }

  .theme-toggle{
    width:40px; height:40px; border-radius:999px; border:1.5px solid var(--line); background:var(--paper-alt);
    color:var(--ink-soft); display:flex; align-items:center; justify-content:center; cursor:pointer;
    transition:border-color .2s ease, color .2s ease, transform .2s ease;
  }
  .theme-toggle:hover{ border-color:var(--blue-600); color:var(--blue-600); transform:rotate(15deg); }

  .whatsapp-btn{
    position:fixed; bottom:28px; left:28px; width:52px; height:52px; border-radius:50%;
    background:#25D366; color:#fff; display:flex; align-items:center; justify-content:center;
    z-index:90; box-shadow:0 10px 28px -8px rgba(37,211,102,0.6);
    transition:transform .2s ease, box-shadow .2s ease;
  }
  .whatsapp-btn:hover{ transform:translateY(-3px) scale(1.06); }
  @keyframes wa-pulse{
    0%{ box-shadow:0 0 0 0 rgba(37,211,102,0.5), 0 10px 28px -8px rgba(37,211,102,0.6); }
    70%{ box-shadow:0 0 0 12px rgba(37,211,102,0), 0 10px 28px -8px rgba(37,211,102,0.6); }
    100%{ box-shadow:0 0 0 0 rgba(37,211,102,0), 0 10px 28px -8px rgba(37,211,102,0.6); }
  }
  .whatsapp-btn{ animation:wa-pulse 2.6s ease-out infinite; }

  .back-to-top-btn{
    position:fixed; bottom:28px; right:28px; width:48px; height:48px; border-radius:50%;
    background:var(--blue-600); color:#fff; border:none; cursor:pointer; z-index:90;
    display:flex; align-items:center; justify-content:center; box-shadow:var(--shadow-glow);
    opacity:0; transform:translateY(12px) scale(0.9); pointer-events:none;
    transition:opacity .25s ease, transform .25s ease;
  }
  .back-to-top-btn.show{ opacity:1; transform:translateY(0) scale(1); pointer-events:auto; }
  .back-to-top-btn:hover{ transform:translateY(-3px) scale(1.05); }

  .scroll-cue{
    position:absolute; bottom:14px; left:50%; transform:translateX(-50%);
    display:flex; flex-direction:column; align-items:center; gap:6px;
    font-size:11px; color:var(--ink-faint); font-weight:600; letter-spacing:.04em;
  }
  @keyframes bob{ 0%,100%{ transform:translateY(0); } 50%{ transform:translateY(6px); } }
  .scroll-cue svg{ animation:bob 1.8s ease-in-out infinite; }
  @media (max-width:960px){
    .navlinks{ position:fixed; inset:64px 0 auto 0; flex-direction:column; align-items:stretch; background:var(--paper); border-bottom:1px solid var(--line); padding:14px 20px 20px; gap:4px; transform:translateY(-130%); transition:transform .3s ease; box-shadow:var(--shadow); }
    .navlinks.open{ transform:translateY(0); }
    .navlinks a{ padding:13px 16px; }
    .menu-btn{ display:block; }
    .navcta .btn-ghost{ display:none; }
  }

  /* ---------- hero ---------- */
  .hero{ padding:72px 0 40px; overflow:hidden; --spot-x:50%; --spot-y:50%; }
  .hero::before{
    content:''; position:absolute; inset:0; pointer-events:none; z-index:0;
    background:radial-gradient(320px circle at var(--spot-x) var(--spot-y), rgba(47,95,219,0.10), transparent 70%);
  }
  .hero .wrap{ position:relative; z-index:1; }
  body{
    background-image:radial-gradient(circle, var(--line) 1px, transparent 1px);
    background-size:28px 28px;
    background-position:-14px -14px;
  }
  @keyframes blob-drift{
    0%,100%{ transform:translate(0,0) scale(1); }
    50%{ transform:translate(-24px,24px) scale(1.06); }
  }
  @keyframes blob-drift-2{
    0%,100%{ transform:translate(0,0) scale(1); }
    50%{ transform:translate(20px,-18px) scale(1.05); }
  }
  .hero-blob{
    position:absolute; top:-180px; right:-160px; width:640px; height:640px; border-radius:50%;
    background:radial-gradient(circle at 30% 30%, var(--blue-100), transparent 70%);
    z-index:-1; animation:blob-drift 14s ease-in-out infinite;
  }
  .hero-blob-2{
    position:absolute; top:120px; left:-220px; width:480px; height:480px; border-radius:50%;
    background:radial-gradient(circle at 60% 40%, var(--amber-wash), transparent 72%);
    z-index:-1; animation:blob-drift-2 16s ease-in-out infinite; opacity:0.8;
  }
  .hero-grid{ display:grid; grid-template-columns:1.05fr 0.95fr; gap:48px; align-items:center; }
  .badge-row{ display:flex; gap:10px; flex-wrap:wrap; margin-bottom:24px; }
  .badge{ display:inline-flex; align-items:center; gap:7px; font-size:13px; font-weight:600; color:var(--blue-700); background:var(--blue-50); border:1px solid var(--blue-100); padding:7px 14px; border-radius:999px; }
  @keyframes pulse-dot{
    0%{ box-shadow:0 0 0 0 rgba(245,166,35,0.55); }
    70%{ box-shadow:0 0 0 7px rgba(245,166,35,0); }
    100%{ box-shadow:0 0 0 0 rgba(245,166,35,0); }
  }
  .badge .dot{ width:6px; height:6px; border-radius:50%; background:var(--amber); animation:pulse-dot 2.2s ease-out infinite; }
  .hero h1{ font-size:clamp(34px,4.8vw,54px); line-height:1.08; }
  @keyframes gradient-shift{
    0%,100%{ background-position:0% 50%; }
    50%{ background-position:100% 50%; }
  }
  .hero h1 .accent{
    background:linear-gradient(90deg, var(--blue-600), var(--amber), var(--blue-600));
    background-size:200% auto;
    -webkit-background-clip:text; background-clip:text; color:transparent;
    animation:gradient-shift 5s ease-in-out infinite;
  }
  .hero p.lead{ font-size:18px; color:var(--ink-soft); margin-top:22px; max-width:500px; }
  .hero-actions{ margin-top:34px; display:flex; gap:14px; flex-wrap:wrap; }
  .hero-stats{ margin-top:44px; display:flex; gap:36px; flex-wrap:wrap; }
  .hero-stats div strong{ display:block; font-family:'Plus Jakarta Sans',sans-serif; font-size:24px; color:var(--blue-900); }
  .hero-stats div span{ font-size:13px; color:var(--ink-faint); }

  .hero-visual{ position:relative; display:flex; align-items:center; justify-content:center; }
  .hero-visual svg{ width:100%; max-width:480px; height:auto; overflow:visible; }
  @keyframes float-chip{
    0%,100%{ transform:translateY(0); }
    50%{ transform:translateY(-8px); }
  }
  .hero-visual svg g{ animation:float-chip 4.5s ease-in-out infinite; }
  .hero-visual svg g:nth-child(1){ animation-delay:0s; }
  .hero-visual svg g:nth-child(2){ animation-delay:0.4s; }
  @media (max-width:960px){ .hero-grid{ grid-template-columns:1fr; } .hero-blob, .hero-blob-2{ display:none; } }

  /* ---------- client strip ---------- */
  .clients{ padding:40px 0; border-top:1px solid var(--line); border-bottom:1px solid var(--line); background:var(--paper-alt); }
  .clients-inner{ display:flex; align-items:center; gap:36px; flex-wrap:wrap; justify-content:space-between; }
  .clients-label{ font-size:13px; font-weight:600; color:var(--ink-faint); white-space:nowrap; }
  .marquee{ overflow:hidden; -webkit-mask-image:linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); mask-image:linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
  .marquee-track{ display:flex; align-items:center; gap:16px; width:max-content; animation:marquee-scroll 26s linear infinite; }
  .client-pill{
    min-width:164px; height:78px; padding:14px 18px; border-radius:18px; border:1px solid var(--line);
    background:rgba(255,255,255,0.8); display:flex; align-items:center; justify-content:center;
    box-shadow:var(--shadow);
  }
  .client-pill img{ max-width:120px; max-height:42px; object-fit:contain; filter:grayscale(1); opacity:0.9; }
  .client-pill span{ font-family:'Plus Jakarta Sans',sans-serif; font-weight:700; font-size:15px; color:var(--ink-soft); text-align:center; }
  html[data-theme="dark"] .client-pill{
    background:rgba(18,26,46,0.94);
    border-color:rgba(183,190,207,0.18);
  }
  html[data-theme="dark"] .client-pill span{ color:var(--ink); }
  @keyframes marquee-scroll{ from{ transform:translateX(0); } to{ transform:translateX(-50%); } }
  .marquee:hover .marquee-track{ animation-play-state:paused; }

  .stats-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:24px; text-align:center; }
  .stat-card{ padding:24px 12px; border-right:1px solid var(--line); }
  .stat-card:last-child{ border-right:none; }
  .stat-card strong{ display:block; font-family:'Plus Jakarta Sans',sans-serif; font-weight:800; font-size:clamp(28px,4vw,40px); background:linear-gradient(90deg, var(--blue-600), var(--blue-900)); -webkit-background-clip:text; background-clip:text; color:transparent; }
  .stat-card span{ font-size:13px; color:var(--ink-soft); font-weight:500; margin-top:6px; display:block; }
  @media (max-width:760px){ .stats-grid{ grid-template-columns:repeat(2,1fr); } .stat-card:nth-child(2){ border-right:none; } }

  /* ---------- target market strip ---------- */
  .market-strip{ padding:48px 0 64px; }
  .market-cards{ display:grid; grid-template-columns:1fr 1fr; gap:20px; padding:0; }
  .market-card{ background:var(--paper-alt); border-radius:var(--radius); padding:28px 30px; border:1px solid var(--line); }
  .market-card h4{ font-size:13px; text-transform:uppercase; letter-spacing:.06em; color:var(--blue-600); font-family:'IBM Plex Mono',monospace; font-weight:500; margin-bottom:10px; }
  .market-card p{ font-size:15.5px; color:var(--ink-soft); }
  @media (max-width:700px){ .market-cards{ grid-template-columns:1fr; } }

  /* ---------- services grid ---------- */
  .svc-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:20px; }
  .svc-card{ background:var(--paper); border:1px solid var(--line); border-radius:var(--radius); padding:28px 24px; transition:transform .18s ease, box-shadow .18s ease, border-color .18s ease; }
  .svc-card:hover{ transform:translateY(-4px); box-shadow:var(--shadow-glow); border-color:var(--blue-100); }
  .svc-icon{ width:44px; height:44px; border-radius:12px; background:var(--blue-50); display:flex; align-items:center; justify-content:center; margin-bottom:20px; }
  .svc-card h3{ font-size:17px; margin-bottom:8px; }
  .svc-card p{ font-size:14px; color:var(--ink-soft); }
  @media (max-width:920px){ .svc-grid{ grid-template-columns:repeat(2,1fr); } }
  @media (max-width:560px){ .svc-grid{ grid-template-columns:1fr; } }

  .support-strip{ margin-top:20px; display:flex; align-items:center; justify-content:space-between; gap:20px; flex-wrap:wrap; background:var(--amber-wash); border-radius:var(--radius); padding:22px 28px; }
  .support-strip p{ font-size:14.5px; color:var(--ink-soft); }
  .support-strip strong{ color:#8A5A00; }
  .connect-chips{ display:flex; gap:8px; flex-wrap:wrap; }
  .connect-chip{ font-size:12.5px; font-weight:700; color:#8A5A00; background:rgba(255,255,255,0.6); border:1px solid rgba(138,90,0,0.25); padding:6px 12px; border-radius:999px; white-space:nowrap; }
  html[data-theme="dark"] .connect-chip{ background:rgba(0,0,0,0.2); color:#F5C978; }

  /* ---------- capabilities list ---------- */
  .cap-list{ border-top:1px solid var(--line); }
  .cap-row{ display:grid; grid-template-columns:260px 1fr; gap:28px; padding:26px 0; border-bottom:1px solid var(--line); align-items:baseline; }
  .cap-row .cap-name{ font-family:'Plus Jakarta Sans',sans-serif; font-size:18px; font-weight:700; }
  .cap-row .cap-desc{ color:var(--ink-soft); font-size:15px; }
  @media (max-width:700px){ .cap-row{ grid-template-columns:1fr; gap:6px; } }

  /* ---------- process ---------- */
  .process{ display:grid; grid-template-columns:repeat(4,1fr); gap:20px; counter-reset:step; }
  .proc-card{ background:var(--paper-alt); border-radius:var(--radius); padding:28px 24px; position:relative; border:1px solid var(--line); }
  .proc-num{ width:36px; height:36px; border-radius:10px; background:var(--blue-600); color:#fff; display:flex; align-items:center; justify-content:center; font-family:'Plus Jakarta Sans',sans-serif; font-weight:800; font-size:15px; margin-bottom:18px; }
  .proc-card h3{ font-size:16.5px; margin-bottom:8px; }
  .proc-card p{ font-size:13.5px; color:var(--ink-soft); }
  @media (max-width:920px){ .process{ grid-template-columns:repeat(2,1fr); } }
  @media (max-width:560px){ .process{ grid-template-columns:1fr; } }

  /* ---------- works ---------- */
  .filter-row{ display:flex; gap:8px; flex-wrap:wrap; margin-bottom:36px; }
  .chip{ font-size:13.5px; font-weight:600; padding:9px 16px; border:1px solid var(--line); border-radius:999px; color:var(--ink-soft); cursor:pointer; background:var(--paper); }
  .chip:hover, .chip.active{ border-color:var(--blue-600); color:var(--blue-700); background:var(--blue-50); }
  .work-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:22px; }
  .work-card{ background:var(--paper); border:1px solid var(--line); border-radius:var(--radius); overflow:hidden; transition:transform .18s ease, box-shadow .18s ease; }
  .work-card:hover{ transform:translateY(-4px); box-shadow:var(--shadow-glow); }
  .work-thumb{ aspect-ratio:16/10; display:flex; align-items:center; justify-content:center; overflow:hidden; }
  .work-thumb span.wmark{ font-family:'Plus Jakarta Sans',sans-serif; font-weight:800; font-size:15px; color:#fff; text-align:center; padding:0 18px; }
  .work-thumb img{ width:100%; height:100%; object-fit:cover; display:block; }
  .work-body{ padding:18px 20px 22px; }
  .work-tag{ font-size:12px; font-weight:700; color:var(--blue-600); text-transform:uppercase; letter-spacing:.04em; display:block; margin-bottom:6px; }
  .work-body h3{ font-size:16px; }
  .work-card.hidden{ display:none; }
  .work-empty{ text-align:center; padding:48px 20px; color:var(--ink-soft); }
  .work-empty p{ font-size:15px; }

  .stack-grid{ display:flex; flex-wrap:wrap; gap:12px; }
  .stack-chip{
    font-family:'Plus Jakarta Sans',sans-serif; font-weight:700; font-size:14.5px; color:var(--ink);
    background:var(--paper-alt); border:1px solid var(--line); padding:12px 22px; border-radius:999px;
    transition:transform .18s ease, box-shadow .18s ease, border-color .18s ease;
  }
  .stack-chip:hover{ transform:translateY(-3px); box-shadow:var(--shadow-glow); border-color:var(--blue-100); color:var(--blue-700); }

  .careers-strip{
    display:flex; align-items:center; justify-content:space-between; gap:28px; flex-wrap:wrap;
    background:linear-gradient(135deg, var(--blue-900), var(--blue-700)); border-radius:var(--radius-lg);
    padding:36px 40px; color:#fff;
  }
  .careers-strip h4{ font-size:22px; color:#fff; margin-bottom:8px; }
  .careers-strip p{ font-size:14.5px; color:#C6D3FF; max-width:520px; }
  .careers-strip .btn-primary{ background:#fff; color:var(--blue-900); flex-shrink:0; }
  .careers-strip .btn-primary::after{ background:linear-gradient(120deg, transparent, rgba(11,31,107,0.15), transparent); }
  @media (max-width:900px){ .work-grid{ grid-template-columns:repeat(2,1fr); } }
  @media (max-width:560px){ .work-grid{ grid-template-columns:1fr; } }

  /* ---------- about ---------- */
  .about-grid{ display:grid; grid-template-columns:repeat(2,1fr); gap:20px; }
  .about-card{ background:var(--paper-alt); border:1px solid var(--line); border-radius:var(--radius); padding:28px; }
  .about-card h4{ font-size:13px; text-transform:uppercase; letter-spacing:.06em; color:var(--blue-600); font-family:'IBM Plex Mono',monospace; font-weight:500; margin-bottom:12px; }
  .about-card p{ font-size:15px; color:var(--ink-soft); }
  .cert-pill{ display:inline-flex; align-items:center; gap:8px; background:#fff; border:1px solid var(--line); padding:8px 16px; border-radius:999px; font-size:12.5px; font-weight:600; color:var(--ink-soft); margin-top:16px; }
  @keyframes pulse-dot-green{
    0%{ box-shadow:0 0 0 0 rgba(34,197,94,0.5); }
    70%{ box-shadow:0 0 0 6px rgba(34,197,94,0); }
    100%{ box-shadow:0 0 0 0 rgba(34,197,94,0); }
  }
  .cert-pill .dot{ width:8px; height:8px; border-radius:50%; background:#22C55E; animation:pulse-dot-green 2.2s ease-out infinite; }
  @media (max-width:700px){ .about-grid{ grid-template-columns:1fr; } }

  .quote-panel{ background:linear-gradient(135deg, var(--blue-900), var(--blue-600)); border-radius:var(--radius-lg); padding:44px; margin:36px 0; color:#fff; }
  .quote-panel p{ font-family:'Plus Jakarta Sans',sans-serif; font-size:22px; font-weight:700; line-height:1.4; }
  .quote-panel span{ display:block; margin-top:16px; font-size:13.5px; color:#C6D3FF; font-weight:500; }

  .values-grid{ display:grid; grid-template-columns:repeat(2,1fr); gap:16px; margin-top:24px; }
  .value-card{ padding:20px 0; border-top:1px solid var(--line); }
  .value-card h5{ font-size:15.5px; margin-bottom:6px; font-family:'Plus Jakarta Sans',sans-serif; font-weight:700; }
  .value-card p{ font-size:13.5px; color:var(--ink-soft); }
  @media (max-width:600px){ .values-grid{ grid-template-columns:1fr; } }

  /* ---------- team ---------- */
  .team-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:20px; }
  .team-card{ background:var(--paper); border:1px solid var(--line); border-radius:var(--radius); padding:26px 22px; text-align:left; transition:transform .18s ease, box-shadow .18s ease; }
  .team-card:hover{ transform:translateY(-4px); box-shadow:var(--shadow-glow); }
  .avatar{ width:52px; height:52px; border-radius:50%; background:linear-gradient(135deg, var(--blue-600), var(--blue-900)); color:#fff; display:flex; align-items:center; justify-content:center; font-family:'Plus Jakarta Sans',sans-serif; font-weight:800; font-size:17px; margin-bottom:18px; }
  .team-card h3{ font-size:16px; margin-bottom:4px; }
  .team-role{ font-size:12.5px; color:var(--blue-600); font-weight:700; margin-bottom:10px; display:block; }
  .team-card p{ font-size:13.5px; color:var(--ink-soft); }
  @media (max-width:920px){ .team-grid{ grid-template-columns:repeat(2,1fr); } }
  @media (max-width:560px){ .team-grid{ grid-template-columns:1fr; } }

  /* ---------- why choose us ---------- */
  .why-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:24px; }
  .why-card h4{ font-size:16.5px; margin-bottom:8px; }
  .why-card p{ font-size:14px; color:var(--ink-soft); }
  .why-icon{ width:38px; height:38px; margin-bottom:16px; color:var(--blue-600); }
  @media (max-width:920px){ .why-grid{ grid-template-columns:repeat(2,1fr); } }
  @media (max-width:560px){ .why-grid{ grid-template-columns:1fr; } }

  /* ---------- faq ---------- */
  .faq-item{ border-bottom:1px solid var(--line); }
  .faq-q{ width:100%; text-align:left; background:none; border:none; cursor:pointer; padding:22px 4px; display:flex; justify-content:space-between; align-items:center; gap:20px; font-family:'Plus Jakarta Sans',sans-serif; font-size:17px; font-weight:700; color:var(--ink); }
  .faq-q .plus{ width:28px; height:28px; border-radius:50%; background:var(--blue-50); color:var(--blue-600); display:flex; align-items:center; justify-content:center; font-size:16px; flex-shrink:0; transition:transform .25s ease; }
  .faq-item.open .faq-q .plus{ transform:rotate(45deg); }
  .faq-a{ max-height:0; overflow:hidden; transition:max-height .3s ease; }
  .faq-a-inner{ padding:0 4px 22px; color:var(--ink-soft); font-size:15px; max-width:680px; }

  /* ---------- contact ---------- */
  .contact-grid{ display:grid; grid-template-columns:0.85fr 1.15fr; gap:24px; }
  .contact-info{ background:linear-gradient(160deg, var(--blue-900), var(--blue-700)); border-radius:var(--radius-lg); padding:36px; color:#fff; }
  .contact-info h4{ font-size:12px; text-transform:uppercase; letter-spacing:.06em; color:#9FB3FF; margin-bottom:8px; font-weight:600; }
  .contact-info .row{ margin-bottom:26px; }
  .contact-info .row p{ font-size:17px; font-weight:600; }
  .contact-info a:hover{ color:var(--amber); }
  .social-row{ display:flex; gap:10px; margin-top:10px; }
  .social-row a{ width:38px; height:38px; border-radius:10px; background:rgba(255,255,255,0.1); display:flex; align-items:center; justify-content:center; font-size:12.5px; font-weight:700; }
  .social-row a:hover{ background:rgba(255,255,255,0.2); }

  .form-panel{ background:var(--paper-alt); border-radius:var(--radius-lg); padding:36px; border:1px solid var(--line); }
  .form-row{ display:grid; grid-template-columns:1fr 1fr; gap:16px; margin-bottom:16px; }
  .field{ display:flex; flex-direction:column; gap:7px; }
  .field label{ font-size:13px; color:var(--ink-soft); font-weight:600; }
  .field input, .field select, .field textarea{ background:#fff; border:1px solid var(--line); border-radius:var(--radius-sm); padding:12px 14px; color:var(--ink); font-family:'Inter',sans-serif; font-size:14.5px; }
  .field input:focus, .field select:focus, .field textarea:focus{ border-color:var(--blue-600); }
  @media (max-width:760px){ .contact-grid{ grid-template-columns:1fr; } .form-row{ grid-template-columns:1fr; } }

  /* ---------- footer ---------- */
  footer{ background:var(--blue-900); color:#fff; padding:64px 0 28px; margin-top:40px; }
  .foot-top{ display:grid; grid-template-columns:1.4fr 1fr 1fr 1fr; gap:40px; margin-bottom:48px; }
  .foot-brand p{ color:#B7C4EE; font-size:14.5px; margin-top:14px; max-width:280px; }
  .foot-col h5{ font-size:12.5px; text-transform:uppercase; letter-spacing:.06em; color:#7F92D6; margin-bottom:16px; font-weight:600; }
  .foot-col a{ display:block; font-size:14.5px; color:#D6DEF7; margin-bottom:11px; }
  .foot-col a:hover{ color:var(--amber); }
  .foot-bottom{ display:flex; justify-content:space-between; align-items:center; padding-top:26px; border-top:1px solid rgba(255,255,255,0.14); flex-wrap:wrap; gap:14px; }
  .foot-bottom p{ font-size:13px; color:#8194CE; }
  .back-top{ font-size:13px; color:#D6DEF7; }
  .back-top:hover{ color:var(--amber); }
  @media (max-width:760px){ .foot-top{ grid-template-columns:1fr 1fr; } }

/* active nav link (server-driven per page) */
.navlinks a.active-link{ color:var(--blue-700); background:var(--blue-50); }

  /* ---------- admin ---------- */
  .admin-body{
    min-height:100vh;
    background:
      radial-gradient(circle at top left, rgba(47,95,219,0.18), transparent 24%),
      radial-gradient(circle at 80% 0%, rgba(245,166,35,0.12), transparent 18%),
      linear-gradient(180deg, #F7F9FD 0%, #EFF3FA 100%);
  }
  .admin-shell{ padding:24px; }
  .admin-app{ display:grid; grid-template-columns:300px minmax(0,1fr); gap:24px; align-items:start; }
  .admin-sidebar{
    position:sticky; top:24px; min-height:calc(100vh - 48px);
    background:linear-gradient(180deg, rgba(255,255,255,0.92), rgba(247,249,253,0.92));
    border:1px solid rgba(228,233,242,0.9); border-radius:32px;
    padding:24px; box-shadow:0 18px 48px -24px rgba(11,31,107,0.28); backdrop-filter:blur(18px);
    display:flex; flex-direction:column; gap:22px;
  }
  .admin-sidebar-top{ display:grid; gap:18px; }
  .admin-brand{ display:flex; align-items:center; gap:14px; }
  .admin-brand-mark{
    width:58px; height:58px; border-radius:18px; background:linear-gradient(135deg, #fff, #F1F5FC);
    border:1px solid rgba(228,233,242,0.9); display:flex; align-items:center; justify-content:center;
    box-shadow:0 10px 24px -18px rgba(11,31,107,0.35);
  }
  .admin-brand img{ width:34px; height:34px; object-fit:contain; }
  .admin-brand strong{ display:block; font-family:'Plus Jakarta Sans',sans-serif; font-size:16px; }
  .admin-brand span{ display:block; font-size:13px; color:var(--ink-soft); margin-top:3px; }
  .admin-side-intro{
    padding:16px 18px; border-radius:20px; background:linear-gradient(135deg, rgba(11,31,107,0.98), rgba(47,95,219,0.92));
    color:#fff;
  }
  .admin-side-kicker{
    display:inline-block; font-size:11px; text-transform:uppercase; letter-spacing:.08em; color:#C6D3FF; font-weight:700;
    margin-bottom:10px;
  }
  .admin-side-intro p{ font-size:13.5px; line-height:1.6; color:#EEF3FF; }
  .admin-menu{ display:grid; gap:10px; }
  .admin-menu-label{
    font-size:11px; text-transform:uppercase; letter-spacing:.08em; color:var(--ink-faint); font-weight:700; padding:0 4px;
  }
  .admin-menu a{
    padding:14px 16px; border-radius:18px; color:var(--ink-soft); font-weight:700;
    border:1px solid transparent; background:rgba(255,255,255,0.45); display:grid; gap:4px;
  }
  .admin-menu a span{ color:var(--ink); }
  .admin-menu a small{ font-size:12px; font-weight:600; color:var(--ink-faint); }
  .admin-menu a:hover,
  .admin-menu a.active{
    background:linear-gradient(135deg, rgba(232,238,255,0.9), rgba(255,255,255,0.96));
    color:var(--blue-700); border-color:rgba(76,123,255,0.18); box-shadow:0 12px 24px -20px rgba(47,95,219,0.45);
  }
  .admin-menu a.active span,
  .admin-menu a.active small{ color:var(--blue-700); }
  .admin-sidebar-actions{ margin-top:auto; display:grid; gap:12px; }
  .admin-sidebar-actions .btn{ justify-content:center; width:100%; }
  .admin-sidebar-footnote{
    display:flex; align-items:center; gap:10px; padding:14px 16px; border-radius:18px;
    background:rgba(255,255,255,0.55); color:var(--ink-soft); font-size:13px; font-weight:600;
    border:1px solid rgba(228,233,242,0.85);
  }
  .admin-status-dot{
    width:9px; height:9px; border-radius:50%; background:#22C55E; box-shadow:0 0 0 6px rgba(34,197,94,0.12);
  }
  .admin-main{ min-width:0; }
  .admin-main-topbar{
    display:flex; align-items:center; justify-content:space-between; gap:16px; flex-wrap:wrap;
    margin-bottom:18px; padding:18px 22px; border-radius:26px;
    background:rgba(255,255,255,0.7); border:1px solid rgba(228,233,242,0.88);
    box-shadow:0 14px 36px -26px rgba(11,31,107,0.22); backdrop-filter:blur(18px);
  }
  .admin-main-meta{ display:grid; gap:4px; }
  .admin-main-kicker{
    font-size:11px; text-transform:uppercase; letter-spacing:.08em; color:var(--ink-faint); font-weight:700;
  }
  .admin-main-meta strong{ font-family:'Plus Jakarta Sans',sans-serif; font-size:18px; color:var(--ink); }
  .admin-main-pills{ display:flex; gap:10px; flex-wrap:wrap; }
  .admin-pill{
    padding:9px 14px; border-radius:999px; background:rgba(255,255,255,0.88); border:1px solid rgba(228,233,242,0.9);
    font-size:12px; font-weight:700; color:var(--ink-soft);
  }
  .admin-pill-live{ background:rgba(37,211,102,0.12); color:#157A44; border-color:rgba(37,211,102,0.18); }
  .admin-topbar{
    display:flex; align-items:flex-start; justify-content:space-between; gap:24px; flex-wrap:wrap;
    margin-bottom:28px;
  }
  .admin-topbar h1{ font-size:clamp(32px,3.8vw,46px); }
  .admin-topbar-copy{ color:var(--ink-soft); margin-top:12px; max-width:640px; }
  .admin-topbar-actions{ display:flex; gap:12px; align-items:center; flex-wrap:wrap; }
  .admin-grid{ display:grid; grid-template-columns:minmax(0, 1.35fr) minmax(320px, 0.9fr); gap:24px; align-items:start; }
  .admin-grid-single{ grid-template-columns:1fr; }
  .admin-stat-grid{ display:grid; grid-template-columns:repeat(3, minmax(0,1fr)); gap:20px; margin-bottom:24px; }
  .admin-stat-card{
    background:linear-gradient(180deg, rgba(255,255,255,0.92), rgba(248,250,254,0.88));
    border:1px solid rgba(228,233,242,0.92); border-radius:28px; padding:24px;
    box-shadow:0 18px 42px -28px rgba(11,31,107,0.24); backdrop-filter:blur(12px);
  }
  .admin-stat-label{
    display:block; font-size:12px; text-transform:uppercase; letter-spacing:.06em; color:var(--ink-faint);
    margin-bottom:10px; font-weight:700;
  }
  .admin-stat-card strong{ display:block; font-family:'Plus Jakarta Sans',sans-serif; font-size:42px; margin-bottom:10px; }
  .admin-stat-card p{ font-size:14px; color:var(--ink-soft); }
  .admin-panel{
    background:linear-gradient(180deg, rgba(255,255,255,0.9), rgba(248,250,254,0.86));
    border:1px solid rgba(228,233,242,0.94); border-radius:28px; padding:28px;
    box-shadow:0 22px 54px -34px rgba(11,31,107,0.24); backdrop-filter:blur(14px);
  }
  .admin-panel-wide{ min-width:0; }
  .admin-panel-head{ margin-bottom:22px; }
  .admin-panel-head h2{ font-size:22px; margin-bottom:8px; }
  .admin-panel-head p{ color:var(--ink-soft); font-size:14px; }
  .admin-banner{
    margin-bottom:20px; padding:15px 18px; border-radius:18px; background:linear-gradient(135deg, #EEF3FF, #FFFFFF);
    border:1px solid rgba(76,123,255,0.18); color:var(--blue-700); font-weight:700;
    box-shadow:0 14px 30px -24px rgba(47,95,219,0.28);
  }
  .admin-content-form{ display:grid; gap:22px; }
  .admin-form-section{
    border:1px solid rgba(228,233,242,0.95); border-radius:22px; padding:22px; background:rgba(246,248,252,0.72);
  }
  .admin-form-section h3{ font-size:16px; margin-bottom:16px; }
  .admin-inline-form{ display:flex; gap:12px; flex-wrap:wrap; align-items:center; }
  .admin-inline-form input{ flex:1 1 360px; }
  .admin-datatable{ display:grid; gap:16px; }
  .admin-datatable-toolbar{
    display:flex; align-items:end; justify-content:space-between; gap:16px; flex-wrap:wrap;
  }
  .admin-datatable-search{ display:grid; gap:8px; min-width:min(100%, 360px); }
  .admin-datatable-search label,
  .admin-datatable-controls label{
    font-size:12px; text-transform:uppercase; letter-spacing:.05em; color:var(--ink-faint); font-weight:700;
  }
  .admin-datatable-search input{ min-width:280px; }
  .admin-datatable-controls{ display:flex; align-items:center; gap:10px; }
  .admin-datatable-controls select{
    min-width:84px; background:#fff; border:1px solid rgba(228,233,242,0.95); border-radius:14px; padding:12px 14px;
    color:var(--ink); font-family:'Inter',sans-serif; font-size:14px;
  }
  .admin-datatable-meta{
    display:flex; align-items:center; justify-content:space-between; gap:12px; flex-wrap:wrap;
    color:var(--ink-soft); font-size:14px; font-weight:600;
  }
  .admin-table-wrap{
    margin-top:16px; overflow-x:auto; border:1px solid rgba(228,233,242,0.94); border-radius:22px;
    background:rgba(255,255,255,0.84);
  }
  .admin-edit-table{
    width:100%; min-width:760px; border-collapse:collapse;
  }
  .admin-edit-table-projects{ min-width:1320px; }
  .admin-edit-table th,
  .admin-edit-table td{
    padding:16px; border-bottom:1px solid rgba(228,233,242,0.92); vertical-align:middle; text-align:left;
  }
  .admin-edit-table thead th{
    background:rgba(246,248,252,0.94); font-size:12px; text-transform:uppercase; letter-spacing:.05em;
    color:var(--ink-soft); font-weight:700; position:sticky; top:0; z-index:1;
  }
  .admin-edit-table tbody tr:hover{ background:rgba(244,247,255,0.66); }
  .admin-edit-table tbody tr:last-child td{ border-bottom:none; }
  .admin-edit-table td input[type="text"],
  .admin-edit-table td input[type="file"]{
    width:100%;
  }
  .admin-datatable-footer{
    display:flex; align-items:center; justify-content:space-between; gap:16px; flex-wrap:wrap;
  }
  .admin-datatable-pagination{ display:flex; align-items:center; gap:12px; flex-wrap:wrap; }
  .admin-datatable-pagination .btn[disabled]{
    opacity:0.45; cursor:not-allowed; pointer-events:none;
  }
  .admin-table-thumb{
    width:110px; height:68px; border-radius:14px; border:1px solid rgba(228,233,242,0.95); background:#fff;
    display:flex; align-items:center; justify-content:center; overflow:hidden; padding:8px;
  }
  .admin-table-thumb img{ max-width:100%; max-height:100%; object-fit:contain; display:block; }
  .admin-table-thumb-wide{
    width:132px; height:78px; padding:0;
  }
  .admin-table-thumb-wide img{ width:100%; height:100%; object-fit:cover; }
  .admin-table-empty{ font-size:13px; color:var(--ink-faint); }
  .admin-image-preview{
    border-radius:18px; border:1px solid rgba(228,233,242,0.95); background:#fff; min-height:96px;
    display:flex; align-items:center; justify-content:center; overflow:hidden; padding:12px;
  }
  .admin-image-preview img{ max-width:100%; max-height:220px; object-fit:contain; display:block; }
  .admin-image-preview-wide{ min-height:180px; padding:0; }
  .admin-image-preview-wide img{ width:100%; height:180px; max-height:none; object-fit:cover; }
  .admin-form-actions{ display:flex; justify-content:flex-start; }
  .admin-form-error{
    padding:14px 16px; border-radius:12px; background:#FFF0EC; color:#B8391E;
    border:1px solid rgba(184,57,30,0.16); font-size:14px;
  }
  .admin-row-actions{ display:flex; gap:10px; align-items:center; flex-wrap:wrap; }
  .btn-danger{
    display:inline-flex; align-items:center; justify-content:center; gap:8px; padding:12px 24px; border-radius:999px;
    font-size:14.5px; font-weight:700; cursor:pointer; border:1.5px solid rgba(184,57,30,0.18);
    background:#FFF0EC; color:#B8391E;
  }
  .btn-danger:hover{ background:#FFE2DA; }
  .admin-quick-links{ display:grid; grid-template-columns:repeat(2, minmax(0,1fr)); gap:14px; }
  .admin-quick-link{
    padding:20px 22px; border:1px solid rgba(228,233,242,0.95); border-radius:22px; background:linear-gradient(180deg, #fff, #F7F9FD);
    font-weight:700; color:var(--ink); transition:transform .18s ease, box-shadow .18s ease, border-color .18s ease;
  }
  .admin-quick-link:hover{ transform:translateY(-2px); box-shadow:0 18px 42px -30px rgba(11,31,107,0.25); border-color:rgba(76,123,255,0.18); }
  .admin-submission-list{ display:grid; gap:14px; max-height:980px; overflow:auto; padding-right:4px; }
  .admin-submission-card{
    border:1px solid rgba(228,233,242,0.94); border-radius:22px; padding:18px; background:rgba(246,248,252,0.88);
  }
  .admin-submission-head{
    display:flex; align-items:flex-start; justify-content:space-between; gap:16px; margin-bottom:12px;
  }
  .admin-submission-head h3{ font-size:16px; }
  .admin-submission-head span{ color:var(--ink-faint); font-size:12px; }
  .admin-submission-card p{ font-size:14px; color:var(--ink-soft); margin-top:8px; }
  .admin-empty-state{ color:var(--ink-soft); font-size:14px; }
  .admin-auth-shell{
    min-height:100vh; display:flex; align-items:center; justify-content:center; padding:28px;
  }
  .admin-auth-layout{
    width:min(1180px, 100%); display:grid; grid-template-columns:minmax(0, 1.1fr) minmax(380px, 460px); gap:24px; align-items:stretch;
  }
  .admin-auth-showcase{
    border-radius:36px; padding:40px; background:
      radial-gradient(circle at top right, rgba(245,166,35,0.18), transparent 26%),
      linear-gradient(145deg, rgba(11,31,107,0.98), rgba(47,95,219,0.92));
    color:#fff; box-shadow:0 30px 80px -42px rgba(11,31,107,0.55); display:grid; gap:22px;
  }
  .admin-auth-badge{
    display:inline-flex; width:max-content; padding:8px 14px; border-radius:999px; background:rgba(255,255,255,0.12);
    font-size:12px; font-weight:700; letter-spacing:.04em;
  }
  .admin-auth-showcase h1{ font-size:clamp(34px, 4.6vw, 54px); line-height:1.02; color:#fff; max-width:640px; }
  .admin-auth-showcase p{ max-width:560px; color:#DCE6FF; font-size:16px; }
  .admin-auth-features{ display:grid; grid-template-columns:repeat(3, minmax(0, 1fr)); gap:14px; margin-top:auto; }
  .admin-auth-feature{
    padding:18px; border-radius:22px; background:rgba(255,255,255,0.08); border:1px solid rgba(255,255,255,0.12);
  }
  .admin-auth-feature strong{ display:block; font-family:'Plus Jakarta Sans',sans-serif; font-size:15px; margin-bottom:8px; color:#fff; }
  .admin-auth-feature span{ display:block; font-size:13px; color:#DCE6FF; }
  .admin-auth-card{
    width:100%; background:rgba(255,255,255,0.92); border:1px solid rgba(228,233,242,0.95);
    border-radius:32px; padding:34px; box-shadow:0 24px 64px -36px rgba(11,31,107,0.32); backdrop-filter:blur(16px);
    display:grid; align-content:center;
  }
  .admin-auth-card h1,
  .admin-auth-card h2{ font-size:34px; margin-bottom:14px; }
  .admin-auth-copy{ color:var(--ink-soft); margin-bottom:24px; }
  .admin-auth-form{ display:grid; gap:16px; }
  .admin-auth-footer{ margin-top:18px; display:grid; gap:10px; }
  .admin-auth-hint{ margin-top:16px; font-size:12px; color:var(--ink-faint); }
  .admin-auth-link{ font-size:13px; font-weight:700; color:var(--blue-700); }
  .admin-auth-link:hover{ color:var(--blue-600); }
  @media (max-width:980px){
    .admin-shell{ padding:18px; }
    .admin-app{ grid-template-columns:1fr; }
    .admin-sidebar{ position:static; min-height:auto; }
    .admin-main-topbar{ padding:16px 18px; }
    .admin-grid{ grid-template-columns:1fr; }
    .admin-stat-grid{ grid-template-columns:1fr; }
    .admin-quick-links{ grid-template-columns:1fr; }
    .admin-auth-layout{ grid-template-columns:1fr; }
    .admin-auth-features{ grid-template-columns:1fr; }
    .admin-datatable-search input{ min-width:0; width:100%; }
  }