:root{
  --bg: #0b0c10;
  --bg-elev: #111317;
  --text: #e6e9ee;
  --muted: #9aa3af;
  --brand: #4f8cff;
  --accent: #18d1a7;
  --card: #141820;
  --border: #242a35;
  --shadow: 0 10px 25px rgba(0,0,0,.35);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,system-ui,"Apple Color Emoji","Segoe UI Emoji";
  background:linear-gradient(180deg, var(--bg), #0c1018 40%, #0a0d14 100%);
  color:var(--text);
  line-height:1.6;
}
a{color:var(--brand);text-decoration:none}
a:hover{text-decoration:underline}
.container{max-width:1120px;margin:0 auto;padding:0 20px}
.header{
  position:sticky;top:0;z-index:50;
  background:rgba(11,12,16,.75);backdrop-filter:saturate(180%) blur(12px);
  border-bottom:1px solid var(--border);
}
.nav{display:flex;align-items:center;justify-content:space-between;min-height:64px}
.brand{display:flex;align-items:center;gap:.6rem;font-weight:700;font-size:1.05rem}
.brand .dot{width:10px;height:10px;border-radius:50%;background:var(--accent);box-shadow:0 0 16px var(--accent)}
.nav a{color:var(--text);opacity:.9}
.nav a:hover{opacity:1}
.links{display:flex;gap:1rem;align-items:center}
.btn{
  display:inline-flex;align-items:center;gap:.5rem;
  background:var(--brand);color:white;border:none;border-radius:12px;
  padding:.7rem 1rem;font-weight:600;box-shadow:var(--shadow);cursor:pointer
}
.btn.secondary{background:#222a35;border:1px solid var(--border);color:#eaf2ff}
.btn:hover{transform:translateY(-1px)}
.hero{padding:64px 0 24px}
.hero-grid{display:grid;grid-template-columns:1.3fr .9fr;gap:32px;align-items:center}
.hero h1{font-size:clamp(28px,4vw,44px);line-height:1.15;margin:.2rem 0}
.kicker{color:var(--accent);letter-spacing:.06em;font-weight:700;text-transform:uppercase;font-size:.8rem}
.lead{color:#cfd8e3;font-size:1.05rem;max-width:60ch}
.photo{
  border-radius:18px;overflow:hidden;border:1px solid var(--border);background:#0e131a
}
.photo img{display:block;width:100%;height:auto}
.section{padding:40px 0;border-top:1px solid var(--border)}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.card{background:var(--card);border:1px solid var(--border);border-radius:16px;padding:18px;box-shadow:var(--shadow)}
.card h3{margin:.2rem 0 .4rem}
.badges{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:.6rem}
.badge{border:1px solid var(--border);background:#111722;padding:.35rem .6rem;border-radius:999px;font-size:.85rem;color:#cfe1ff}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.form{
  background:var(--card);border:1px solid var(--border);border-radius:16px;padding:18px
}
.input, textarea{
  width:100%;padding:.8rem;border-radius:10px;border:1px solid var(--border);
  background:#0f141c;color:var(--text)
}
label{display:block;margin:.5rem 0 .35rem;font-weight:600;color:#d7deea}
textarea{min-height:140px;resize:vertical}
footer{padding:30px 0;color:var(--muted)}
footer .row{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;border-top:1px solid var(--border);padding-top:18px;margin-top:18px}
.social{display:flex;gap:12px}
.social a{color:#bcd0ff;opacity:.9}
.social a:hover{opacity:1}
.hero.small{padding:36px 0}
.accomp{display:grid;grid-template-columns:1fr 1.1fr;gap:22px;align-items:center;margin-bottom:26px}
.accomp .img{border-radius:14px;overflow:hidden;border:1px solid var(--border)}
.kpi{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:10px}
.kpi .k{background:#0f141c;border:1px solid var(--border);border-radius:12px;padding:10px}
.k .n{font-size:1.2rem;font-weight:800}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card img{width:100%;height:auto;border-radius:10px;border:1px solid var(--border);margin-bottom:10px}
.video{position:relative;width:100%;padding-top:56.25%;border-radius:16px;overflow:hidden;border:1px solid var(--border);background:#0f141c}
.video iframe{position:absolute;top:0;left:0;width:100%;height:100%;border:0}
@media (max-width: 980px){
  .hero-grid, .two-col, .accomp{grid-template-columns:1fr}
  .cards,.grid{grid-template-columns:1fr 1fr}
}
@media (max-width: 640px){
  .cards,.grid{grid-template-columns:1fr}
  .links{display:none}
  .menu-btn{display:inline-flex}
}
.menu-btn{display:none;background:#19202b;border:1px solid var(--border);color:#eaf2ff;padding:.5rem .7rem;border-radius:10px}
.mobile{display:none;border-top:1px solid var(--border);padding:10px 0}
.mobile a{display:block;padding:8px 0;color:#e6eefc;opacity:.9}
.active{color:var(--accent)!important}
.skip{position:absolute;left:-9999px;top:auto;width:1px;height:1px;overflow:hidden}
.skip:focus{position:static;width:auto;height:auto;background:#111827;color:#fff;padding:.6rem;border-radius:8px}

/* 9:16 vertical video support (YouTube Shorts) */
.video.tall{padding-top:177.78%} /* 16/9*100 = 177.78% for 9:16 */