:root{
    --ink:#001f4d;
    --ink-2:#0a2550;
    --blue:#0a72df;
    --blue-deep:#013a94;
    --teal:#01bec2;
    --teal-bright:#22d3d6;
    --paper:#f5f8fc;
    --white:#ffffff;
    --muted:#5a6b85;
    --line:#e3eaf3;
    --shadow:0 24px 60px -28px rgba(0,31,77,.35);
    --shadow-sm:0 12px 30px -18px rgba(0,31,77,.30);
    --r:18px;
    --maxw:1180px;
    --ease:cubic-bezier(.22,.61,.36,1);
  }
  *{box-sizing:border-box;margin:0;padding:0}
  html{scroll-behavior:smooth}
  body{
    font-family:"Hanken Grotesk",system-ui,sans-serif;
    color:var(--ink);
    background:var(--white);
    line-height:1.6;
    -webkit-font-smoothing:antialiased;
    overflow-x:hidden;
  }
  h1,h2,h3,h4,.display{font-family:"Sora",sans-serif;line-height:1.08;letter-spacing:-.02em}
  a{color:inherit;text-decoration:none}
  img{max-width:100%}
  .wrap{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 24px}
  .eyebrow{
    font-family:"Sora",sans-serif;font-weight:600;font-size:.72rem;
    letter-spacing:.32em;text-transform:uppercase;color:var(--blue);
    display:inline-flex;align-items:center;gap:.6rem;
  }
  .eyebrow.on-dark{color:var(--teal-bright)}
  .eyebrow::before{content:"";width:26px;height:2px;background:currentColor;border-radius:2px;opacity:.8}

  /* buttons */
  .btn{
    display:inline-flex;align-items:center;gap:.55rem;
    font-family:"Sora",sans-serif;font-weight:600;font-size:.95rem;
    padding:.9rem 1.5rem;border-radius:999px;cursor:pointer;border:0;
    transition:transform .35s var(--ease),box-shadow .35s var(--ease),background .3s;
    white-space:nowrap;
  }
  .btn svg{transition:transform .35s var(--ease)}
  .btn-primary{
    color:#fff;
    background:linear-gradient(120deg,var(--blue-deep),var(--blue) 55%,var(--teal));
    background-size:160% 160%;background-position:0 0;
    box-shadow:0 14px 30px -12px rgba(10,114,223,.6);
  }
  .btn-primary:hover{transform:translateY(-2px);background-position:100% 0}
  .btn-primary:hover svg{transform:translate(3px,-3px)}
  .btn-ghost{background:transparent;color:var(--ink);border:1.5px solid var(--line)}
  .btn-ghost:hover{border-color:var(--blue);transform:translateY(-2px)}
  .btn-light{background:#fff;color:var(--ink)}
  .btn-light:hover{transform:translateY(-2px);box-shadow:var(--shadow-sm)}
  .btn-outline-light{background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,.3)}
  .btn-outline-light:hover{border-color:var(--teal-bright);transform:translateY(-2px)}

  /* announcement */
  .topbar{
    background:var(--ink);color:#cdd9ec;font-size:.8rem;text-align:center;
    padding:.55rem 1rem;font-family:"Sora",sans-serif;letter-spacing:.01em;
  }
  .topbar b{color:#fff;font-weight:600}
  .topbar .dot{display:inline-block;width:7px;height:7px;border-radius:50%;
    background:var(--teal-bright);margin-right:.5rem;vertical-align:middle;
    box-shadow:0 0 0 0 rgba(34,211,214,.7);animation:pulse 2.4s infinite}
  @keyframes pulse{0%{box-shadow:0 0 0 0 rgba(34,211,214,.6)}70%{box-shadow:0 0 0 9px rgba(34,211,214,0)}100%{box-shadow:0 0 0 0 rgba(34,211,214,0)}}

  /* nav */
  header.nav{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.82);
    backdrop-filter:blur(14px);border-bottom:1px solid transparent;transition:border-color .3s,box-shadow .3s}
  header.nav.scrolled{border-color:var(--line);box-shadow:0 6px 24px -18px rgba(0,31,77,.4)}
  .nav-inner{display:flex;align-items:center;justify-content:space-between;height:74px}
  .brand{display:flex;align-items:center;gap:.65rem;font-family:"Sora",sans-serif;
    font-weight:700;font-size:1.4rem;letter-spacing:-.03em;color:var(--ink)}
  .brand .mark{height:42px;width:auto;display:block}
  .nav-links{display:flex;align-items:center;gap:2rem}
  .nav-links a{font-weight:500;font-size:.95rem;color:var(--ink-2);position:relative;padding:.2rem 0}
  .nav-links a::after{content:"";position:absolute;left:0;bottom:-3px;width:0;height:2px;
    background:linear-gradient(90deg,var(--blue),var(--teal));transition:width .3s var(--ease)}
  .nav-links a:hover{color:var(--ink)}
  .nav-links a:hover::after{width:100%}
  .nav-cta{display:flex;align-items:center;gap:1rem}
  .menu-btn{display:none;background:none;border:0;cursor:pointer;padding:.4rem}
  .menu-btn span{display:block;width:24px;height:2px;background:var(--ink);margin:5px 0;border-radius:2px;transition:.3s}

  /* hero */
  .hero{position:relative;background:radial-gradient(120% 120% at 80% -10%,#08306b 0%,#031634 60%,#020e22 100%);
    color:#fff;overflow:hidden;padding:96px 0 110px}
  .hero .glow{position:absolute;border-radius:50%;filter:blur(70px);opacity:.55;pointer-events:none}
  .hero .glow.a{width:520px;height:520px;background:radial-gradient(circle,#0a72df,transparent 65%);top:-120px;right:-80px;animation:float1 14s ease-in-out infinite}
  .hero .glow.b{width:460px;height:460px;background:radial-gradient(circle,var(--teal),transparent 65%);bottom:-160px;left:-120px;opacity:.4;animation:float2 16s ease-in-out infinite}
  @keyframes float1{0%,100%{transform:translate(0,0)}50%{transform:translate(-30px,30px)}}
  @keyframes float2{0%,100%{transform:translate(0,0)}50%{transform:translate(40px,-20px)}}
  .hero .grid-bg{position:absolute;inset:0;background-image:
      linear-gradient(rgba(120,170,255,.06) 1px,transparent 1px),
      linear-gradient(90deg,rgba(120,170,255,.06) 1px,transparent 1px);
    background-size:54px 54px;mask-image:radial-gradient(120% 90% at 50% 0,#000 35%,transparent 80%);pointer-events:none}
  .hero-inner{position:relative;z-index:2;display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center}
  .hero h1{font-size:clamp(2.5rem,5.4vw,4.1rem);font-weight:800;margin:18px 0 0}
  .hero h1 .accent{background:linear-gradient(110deg,var(--teal-bright),#7fe3ff);-webkit-background-clip:text;background-clip:text;color:transparent}
  .hero p.lead{color:#b9c8e0;font-size:1.16rem;max-width:34rem;margin:22px 0 32px}
  .hero-actions{display:flex;gap:1rem;flex-wrap:wrap}
  .hero-stats{display:flex;gap:30px;margin-top:46px;flex-wrap:wrap}
  .hero-stats .s b{display:block;font-family:"Sora",sans-serif;font-weight:700;font-size:1.7rem;color:#fff}
  .hero-stats .s span{color:#8ea2c2;font-size:.85rem}
  .hero-visual{position:relative;display:flex;justify-content:center;align-items:center;min-height:340px}
  .orb{position:relative;width:320px;height:320px;
    display:flex;align-items:center;justify-content:center}
  .orb .hero-icon{width:300px;height:300px;object-fit:contain;border-radius:36px;
    filter:drop-shadow(0 36px 70px rgba(0,0,0,.55)) drop-shadow(0 0 40px rgba(10,114,223,.25))}
  .orb .ring{position:absolute;border:1px dashed rgba(120,170,255,.3);border-radius:50%}
  .orb .ring.r1{inset:-40px;animation:spin 30s linear infinite}
  .orb .ring.r2{inset:-78px;border-color:rgba(34,211,214,.25);animation:spin 46s linear infinite reverse}
  @keyframes spin{to{transform:rotate(360deg)}}
  .chip{position:absolute;background:rgba(255,255,255,.95);color:var(--ink);font-family:"Sora",sans-serif;
    font-weight:600;font-size:.8rem;padding:.5rem .85rem;border-radius:12px;box-shadow:0 18px 40px -18px rgba(0,0,0,.5);
    display:flex;align-items:center;gap:.4rem}
  .chip i{width:8px;height:8px;border-radius:50%;display:inline-block}
  .chip.c1{top:8px;left:-22px;animation:bob 5s ease-in-out infinite}
  .chip.c2{bottom:30px;right:-30px;animation:bob 6s ease-in-out infinite .6s}
  .chip.c3{bottom:-14px;left:30px;animation:bob 5.5s ease-in-out infinite .3s}
  @keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}

  /* marquee */
  .marquee{background:var(--paper);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:26px 0;overflow:hidden}
  .marquee .label{text-align:center;font-size:.74rem;letter-spacing:.28em;text-transform:uppercase;color:var(--muted);margin-bottom:18px;font-family:"Sora",sans-serif}
  .track{display:flex;gap:56px;width:max-content;animation:scroll 26s linear infinite}
  .marquee:hover .track{animation-play-state:paused}
  @keyframes scroll{to{transform:translateX(-50%)}}
  .track span{font-family:"Sora",sans-serif;font-weight:600;font-size:1.05rem;color:#90a0ba;white-space:nowrap;display:flex;align-items:center;gap:.5rem}
  .track span::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--teal)}

  /* sections */
  section{position:relative}
  section[id]{scroll-margin-top:96px}
  .sec{padding:104px 0}
  .sec-head{max-width:680px;margin-bottom:54px}
  .sec-head.center{margin-left:auto;margin-right:auto;text-align:center}
  .sec-head h2{font-size:clamp(2rem,3.6vw,2.85rem);font-weight:700;margin-top:14px}
  .sec-head p{color:var(--muted);font-size:1.1rem;margin-top:16px}

  /* services */
  .cards{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
  .card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:34px 30px;
    transition:transform .4s var(--ease),box-shadow .4s var(--ease),border-color .4s;position:relative;overflow:hidden}
  .card::before{content:"";position:absolute;inset:0;background:linear-gradient(160deg,rgba(10,114,223,.06),transparent 45%);opacity:0;transition:opacity .4s;pointer-events:none}
  .card:hover{transform:translateY(-8px);box-shadow:var(--shadow);border-color:transparent}
  .card:hover::before{opacity:1}
  .card .ico{width:56px;height:56px;border-radius:14px;display:flex;align-items:center;justify-content:center;margin-bottom:22px;
    background:linear-gradient(150deg,var(--blue-deep),var(--blue));color:#fff;position:relative}
  .card.teal .ico{background:linear-gradient(150deg,#0a8d90,var(--teal))}
  .card.soon .ico{background:linear-gradient(150deg,#16305c,#27457e)}
  .card h3{font-size:1.4rem;margin-bottom:10px}
  .card p{color:var(--muted);font-size:1rem;margin-bottom:18px}
  .card ul{list-style:none;display:flex;flex-direction:column;gap:9px;margin-bottom:6px}
  .card li{font-size:.94rem;color:var(--ink-2);display:flex;gap:.6rem;align-items:flex-start}
  .card li::before{content:"";width:18px;height:18px;border-radius:50%;flex:0 0 18px;margin-top:3px;
    background:rgba(10,114,223,.12) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%230a72df' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center/12px no-repeat}
  .badge{position:absolute;top:20px;right:20px;background:rgba(34,211,214,.14);color:#0a8d90;
    font-family:"Sora",sans-serif;font-weight:600;font-size:.7rem;letter-spacing:.1em;text-transform:uppercase;
    padding:.35rem .7rem;border-radius:999px}

  /* process */
  .process{background:var(--paper)}
  .steps{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;counter-reset:step}
  .step{position:relative;padding:36px 30px;background:#fff;border-radius:var(--r);border:1px solid var(--line);transition:transform .4s var(--ease),box-shadow .4s}
  .step:hover{transform:translateY(-6px);box-shadow:var(--shadow-sm)}
  .step .num{font-family:"Sora",sans-serif;font-weight:800;font-size:3.4rem;line-height:1;
    background:linear-gradient(120deg,var(--blue),var(--teal));-webkit-background-clip:text;background-clip:text;color:transparent;opacity:.9}
  .step h3{font-size:1.35rem;margin:14px 0 8px}
  .step p{color:var(--muted);font-size:.98rem}
  .step .tag{font-family:"Sora",sans-serif;font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;color:var(--teal);font-weight:600}

  /* feature grid */
  .features{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
  .feature{background:#fff;padding:32px 28px;transition:background .35s}
  .feature:hover{background:var(--paper)}
  .feature .fi{width:42px;height:42px;border-radius:11px;background:rgba(10,114,223,.1);display:flex;align-items:center;justify-content:center;margin-bottom:16px;color:var(--blue)}
  .feature h4{font-size:1.12rem;margin-bottom:6px}
  .feature p{color:var(--muted);font-size:.92rem}

  /* packages */
  .pkgs{align-items:stretch}
  .pkg{display:flex;flex-direction:column}
  .pkg .pkg-tag{font-family:"Sora",sans-serif;font-weight:600;font-size:.74rem;letter-spacing:.16em;
    text-transform:uppercase;color:var(--teal);display:block;margin-bottom:12px}
  .pkg.teal .pkg-tag{color:#0a8d90}
  .pkg p{margin-bottom:18px}
  .pkg ul{margin-bottom:22px}
  .pkg-price{font-family:"Sora",sans-serif;font-weight:700;font-size:1.7rem;color:var(--ink);margin-top:auto;margin-bottom:18px}
  .pkg-price span{font-family:"Hanken Grotesk",sans-serif;font-weight:500;font-size:.85rem;color:var(--muted);letter-spacing:0;text-transform:none}
  .pkg-btn{width:100%;justify-content:center;position:relative;z-index:2}
  .card.featured{border:1.5px solid var(--blue);box-shadow:0 26px 60px -28px rgba(10,114,223,.5)}
  .card.featured::before{opacity:1}
  .pkg-note{text-align:center;color:var(--muted);font-size:.95rem;margin-top:36px;max-width:54ch;margin-left:auto;margin-right:auto}

  /* cta banner */
  .cta-band{background:radial-gradient(120% 140% at 0% 0%,#0a3a7a,#031634 70%);color:#fff;border-radius:28px;padding:64px 56px;
    position:relative;overflow:hidden;box-shadow:var(--shadow)}
  .cta-band .glow{position:absolute;width:380px;height:380px;border-radius:50%;background:radial-gradient(circle,var(--teal),transparent 65%);filter:blur(60px);opacity:.35;right:-80px;bottom:-120px}
  .cta-band-inner{position:relative;z-index:2;display:flex;justify-content:space-between;align-items:center;gap:32px;flex-wrap:wrap}
  .cta-band h2{font-size:clamp(1.8rem,3vw,2.5rem);font-weight:700;max-width:18ch}
  .cta-band p{color:#b9c8e0;margin-top:12px;max-width:42ch}

  /* contact */
  .contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:54px;align-items:start}
  .contact-info h2{font-size:clamp(2rem,3.4vw,2.7rem);margin:14px 0 16px}
  .contact-info p{color:var(--muted);font-size:1.08rem;max-width:36ch}
  .contact-list{margin-top:30px;display:flex;flex-direction:column;gap:18px}
  .contact-list a,.contact-list div{display:flex;align-items:center;gap:14px;font-weight:500;color:var(--ink-2)}
  .contact-list .ci{width:44px;height:44px;border-radius:12px;background:var(--paper);border:1px solid var(--line);display:flex;align-items:center;justify-content:center;color:var(--blue);flex:0 0 44px}
  form{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:34px;box-shadow:var(--shadow-sm)}
  .field{margin-bottom:18px}
  .field label{display:block;font-family:"Sora",sans-serif;font-weight:600;font-size:.82rem;margin-bottom:7px;color:var(--ink)}
  .field input,.field select,.field textarea{width:100%;padding:.85rem 1rem;border:1.5px solid var(--line);border-radius:12px;
    font-family:inherit;font-size:.96rem;color:var(--ink);background:var(--paper);transition:border-color .25s,background .25s}
  .field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--blue);background:#fff}
  .field textarea{resize:vertical;min-height:110px}
  .row2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
  form .btn-primary{width:100%;justify-content:center;margin-top:6px}
  .form-note{font-size:.82rem;color:var(--muted);text-align:center;margin-top:14px}
  .ok-msg{display:none;background:rgba(34,211,214,.1);border:1px solid rgba(34,211,214,.4);color:#0a6f72;
    padding:1rem;border-radius:12px;font-weight:500;text-align:center;margin-top:6px}

  /* footer */
  footer{background:var(--ink);color:#aebcd4;padding:64px 0 30px;margin-top:0}
  .foot-top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;padding-bottom:40px;border-bottom:1px solid rgba(255,255,255,.08)}
  .foot-brand .brand{color:#fff;margin-bottom:14px}
  .foot-brand p{font-size:.95rem;max-width:30ch;color:#8ea2c2}
  .foot-col h5{font-family:"Sora",sans-serif;color:#fff;font-size:.85rem;letter-spacing:.08em;text-transform:uppercase;margin-bottom:16px}
  .foot-col a{display:block;font-size:.95rem;margin-bottom:10px;color:#aebcd4;transition:color .25s}
  .foot-col a:hover{color:var(--teal-bright)}
  .foot-bottom{display:flex;justify-content:space-between;align-items:center;padding-top:24px;font-size:.85rem;color:#7d8eab;flex-wrap:wrap;gap:12px}
  .socials{display:flex;gap:12px}
  .socials a{width:38px;height:38px;border-radius:10px;border:1px solid rgba(255,255,255,.12);display:flex;align-items:center;justify-content:center;color:#aebcd4;transition:.25s}
  .socials a:hover{border-color:var(--teal-bright);color:var(--teal-bright);transform:translateY(-2px)}

  /* reveal */
  .reveal{opacity:0;transform:translateY(28px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
  .reveal.in{opacity:1;transform:none}
  .reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}.reveal.d3{transition-delay:.24s}

  /* responsive */
  @media(max-width:960px){
    .hero-inner{grid-template-columns:1fr;gap:56px}
    .hero-visual{order:-1}
    .cards,.steps,.features,.work-grid{grid-template-columns:1fr 1fr}
    .features{grid-template-columns:1fr 1fr}
    .contact-grid{grid-template-columns:1fr;gap:36px}
    .foot-top{grid-template-columns:1fr 1fr}
  }
  @media(max-width:680px){
    .nav-links{display:none}
    .nav-links.open{display:flex;position:absolute;top:74px;left:0;right:0;flex-direction:column;
      background:#fff;padding:20px 24px;gap:16px;border-bottom:1px solid var(--line);box-shadow:var(--shadow-sm)}
    .menu-btn{display:block}
    .nav-cta .btn{display:none}
    .cards,.steps,.features,.work-grid,.row2{grid-template-columns:1fr}
    .sec{padding:74px 0}
    .cta-band{padding:44px 28px}
    .foot-top{grid-template-columns:1fr;gap:30px}
    .hero{padding:64px 0 80px}
  }