:root{
  --bg:#ffffff;
  --soft:#f2f7fb;
  --ink:#162231;
  --muted:#647384;
  --blue:#0d6efd;
  --blue-dark:#0648a8;
  --teal:#00a7a7;
  --line:#dce8f2;
  --shadow:0 18px 50px rgba(14,45,80,.12);
  --radius:28px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:Arial,Helvetica,sans-serif;background:var(--bg);color:var(--ink);line-height:1.6;overflow-x:hidden}
a{text-decoration:none;color:inherit}
img,video{max-width:100%;display:block}
.container{width:min(1120px,92%);margin:auto}
.section{padding:88px 0}
.header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.94);backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}
.nav{width:min(1180px,94%);margin:auto;display:flex;align-items:center;justify-content:space-between;min-height:76px;gap:24px}
.brand{display:flex;align-items:center;gap:12px;font-weight:800;color:var(--ink)}
.brand-icon{width:48px;height:48px;border-radius:16px;background:linear-gradient(135deg,var(--blue),var(--teal));display:grid;place-items:center;color:#fff;box-shadow:var(--shadow)}
.brand strong{color:var(--blue-dark)}
.nav-links{display:flex;align-items:center;gap:10px}
.nav-links a{padding:10px 14px;border-radius:999px;color:var(--muted);font-weight:700;font-size:.95rem}
.nav-links a:hover{background:var(--soft);color:var(--blue-dark)}
.menu-btn{display:none;background:#fff;border:1px solid var(--line);border-radius:14px;padding:10px;gap:5px;flex-direction:column;cursor:pointer}
.menu-btn span{width:24px;height:3px;background:var(--blue-dark);border-radius:99px}
.hero{position:relative;isolation:isolate;background:linear-gradient(135deg,#fff 0%,#f7fbff 62%,#edf9f9 100%);overflow:hidden}
.hero:before{content:"";position:absolute;inset:auto -160px -220px auto;width:520px;height:520px;border-radius:50%;background:radial-gradient(circle,rgba(13,110,253,.18),rgba(0,167,167,.04) 60%,transparent 70%);z-index:-1}
.hero-grid{display:grid;grid-template-columns:1fr .92fr;gap:56px;align-items:center}
.tag{text-transform:uppercase;letter-spacing:.12em;color:var(--blue-dark);font-size:.78rem;font-weight:900;margin-bottom:14px}
h1{font-size:clamp(2.4rem,6vw,5.3rem);line-height:.96;letter-spacing:-.05em;margin-bottom:24px}
h1 span{display:block;color:var(--blue-dark)}
h2{font-size:clamp(2rem,4vw,3.25rem);line-height:1.05;letter-spacing:-.035em;margin-bottom:18px}
h3{line-height:1.2;font-size:1.25rem;margin-bottom:10px}
.lead{font-size:1.18rem;color:var(--muted);max-width:690px;margin-bottom:28px}
.actions{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:28px}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:52px;padding:0 24px;border-radius:999px;font-weight:900;transition:.25s ease;border:2px solid transparent}
.btn.primary{background:linear-gradient(135deg,var(--blue),var(--teal));color:#fff;box-shadow:var(--shadow)}
.btn.outline{border-color:var(--line);background:#fff;color:var(--blue-dark)}
.btn:hover{transform:translateY(-2px)}
.hero-points,.badges{display:flex;flex-wrap:wrap;gap:10px}
.hero-points span,.badges span{padding:10px 14px;border-radius:999px;background:#fff;border:1px solid var(--line);box-shadow:0 10px 24px rgba(14,45,80,.06);font-weight:800;color:#415366;font-size:.92rem}
.hero-photo{position:relative;border-radius:36px;padding:12px;background:#fff;box-shadow:var(--shadow);transform:rotate(1.2deg)}
.hero-photo img{border-radius:28px;aspect-ratio:4/5;object-fit:cover;width:100%}
.photo-note{position:absolute;left:-22px;bottom:34px;background:#fff;border:1px solid var(--line);border-radius:20px;padding:16px 18px;font-weight:900;color:var(--blue-dark);box-shadow:var(--shadow);max-width:230px}
.about{background:#fff}
.about-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:34px;align-items:center}
.white-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:34px}
.big-text p{font-size:1.22rem;color:#435266}
.services{background:var(--soft)}
.section-head{text-align:center;max-width:760px;margin:0 auto 42px}
.section-head p{color:var(--muted)}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;box-shadow:0 14px 34px rgba(14,45,80,.08);transition:.25s ease;min-height:210px;position:relative;overflow:hidden}
.card:after{content:"";position:absolute;right:-44px;bottom:-44px;width:120px;height:120px;border-radius:50%;background:rgba(13,110,253,.08)}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.card span{display:inline-grid;place-items:center;width:46px;height:46px;border-radius:16px;background:linear-gradient(135deg,var(--blue),var(--teal));color:#fff;font-weight:900;margin-bottom:18px}
.card p,.showcase-copy p,.cta-box p{color:var(--muted)}
.showcase{background:#fff}
.showcase-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:44px;align-items:center}
.showcase-img{border-radius:36px;overflow:hidden;box-shadow:var(--shadow);border:12px solid #fff;background:#fff}
.showcase-img img{width:100%;height:520px;object-fit:cover}
.showcase-copy{padding:18px}
.videos{background:linear-gradient(180deg,#f8fbff,#ffffff)}
.video-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.video-card{background:#fff;border:1px solid var(--line);border-radius:28px;padding:14px;box-shadow:var(--shadow)}
.video-card video{width:100%;border-radius:20px;background:#101820;aspect-ratio:9/16;object-fit:contain;max-height:540px}
.video-card h3{padding:16px 8px 6px;color:var(--blue-dark)}
.final-cta{background:#fff}
.cta-box{text-align:center;border-radius:36px;padding:56px 24px;background:linear-gradient(135deg,#eef6ff,#f2ffff);border:1px solid var(--line);box-shadow:var(--shadow)}
.cta-box p{max-width:780px;margin:0 auto 24px}
.footer{background:#0f1d2d;color:#d9e7f5;padding:34px 0}
.footer-grid{display:grid;gap:8px;text-align:center}
.footer p:last-child{color:#aebed0}
@media (max-width:900px){
  .menu-btn{display:flex}
  .nav-links{position:absolute;top:76px;left:3%;right:3%;display:none;flex-direction:column;align-items:stretch;background:#fff;border:1px solid var(--line);border-radius:22px;padding:14px;box-shadow:var(--shadow)}
  .nav-links.open{display:flex}
  .hero-grid,.about-grid,.showcase-grid{grid-template-columns:1fr}
  .cards,.video-grid{grid-template-columns:1fr 1fr}
  .photo-note{left:18px;bottom:18px}
}
@media (max-width:620px){
  .section{padding:64px 0}
  .brand span:last-child{font-size:.9rem}
  .cards,.video-grid{grid-template-columns:1fr}
  .hero-photo{transform:none}
  .showcase-img img{height:auto;object-fit:contain}
  .actions{align-items:stretch;flex-direction:column}
  .btn{width:100%}
}