:root{
  --bg:#071b1e;
  --card:#0f2c30;
  --muted:#b9d4d6;
  --text:#eef7f7;
  --accent:#33c0c6;
  --accent2:#1c7a86;
  --white:#ffffff;
  --shadow: 0 10px 30px rgba(0,0,0,.25);
  --radius: 18px;
  --max: 1120px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family: system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Cantarell,Noto Sans,sans-serif;
  color:var(--text);
  background:
    radial-gradient(1200px 600px at 20% -10%, rgba(51,192,198,.35), transparent 60%),
    radial-gradient(800px 500px at 90% 10%, rgba(28,122,134,.35), transparent 55%),
    linear-gradient(180deg, #062023 0%, #041416 60%, #041214 100%);
}
a{color:inherit;text-decoration:none}
img{max-width:100%;height:auto;display:block}
.container{max-width:var(--max); margin:0 auto; padding:0 18px}
.topbar{
  position:sticky; top:0; z-index:40;
  backdrop-filter: blur(10px);
  background: rgba(4,18,20,.72);
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.nav{
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 0;
}
.brand{
  display:flex; align-items:center; gap:12px;
}
.brand img{width:46px; height:46px; border-radius:14px; box-shadow: var(--shadow)}
.brand .title{line-height:1.05}
.brand .title strong{display:block; font-size:16px; letter-spacing:.2px}
.brand .title span{display:block; font-size:12px; color:rgba(238,247,247,.75)}
.menu{
  display:flex; gap:14px; align-items:center;
}
.menu a{
  font-size:13px; color:rgba(238,247,247,.82);
  padding:10px 12px; border-radius:999px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
  transition: .2s ease;
}
.menu a:hover{transform: translateY(-1px); border-color: rgba(51,192,198,.45)}
.burger{display:none}
.hero{
  padding:54px 0 24px;
}
.hero-grid{
  display:grid; grid-template-columns: 1.15fr .85fr;
  gap:22px; align-items:stretch;
}
.hero-card{
  border-radius:var(--radius);
  overflow:hidden;
  box-shadow: var(--shadow);
  border:1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
}
.hero-media{
  position:relative;
  min-height: 360px;
  background: #0b2a2e;
}
.hero-media img{
  width:100%; height:100%; object-fit:cover;
  filter: saturate(1.05) contrast(1.05);
}
.hero-overlay{
  position:absolute; inset:0;
  background: linear-gradient(90deg, rgba(4,18,20,.92) 0%, rgba(4,18,20,.50) 45%, rgba(4,18,20,.10) 70%, transparent 100%);
}
.hero-content{
  position:absolute; inset:0;
  display:flex; flex-direction:column; justify-content:flex-end;
  padding:28px;
}
.kicker{
  display:inline-flex; gap:8px; align-items:center;
  font-size:12px; letter-spacing:.12em;
  text-transform:uppercase;
  color: rgba(238,247,247,.78);
}
.kicker .dot{width:8px;height:8px;border-radius:99px;background:var(--accent)}
.hero h1{
  margin:10px 0 8px;
  font-size:44px; line-height:1.02;
}
.hero p{
  margin:0 0 16px;
  font-size:15px; color: rgba(238,247,247,.80);
  max-width: 55ch;
}
.cta-row{display:flex; flex-wrap:wrap; gap:10px; margin-top:10px}
.btn{
  display:inline-flex; align-items:center; gap:10px;
  padding:12px 14px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.06);
  color: var(--text);
  font-weight:600;
  transition:.2s ease;
  box-shadow: 0 10px 26px rgba(0,0,0,.20);
}
.btn:hover{transform: translateY(-1px); border-color: rgba(51,192,198,.55)}
.btn.primary{background: linear-gradient(135deg, rgba(51,192,198,.95), rgba(28,122,134,.95)); border-color: rgba(51,192,198,.40)}
.badge{
  display:flex; gap:10px; flex-wrap:wrap;
  padding:18px;
}
.badge .pill{
  flex:1 1 160px;
  border-radius: 16px;
  padding:14px 14px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
}
.pill strong{display:block; font-size:13px}
.pill span{display:block; margin-top:6px; font-size:12px; color: rgba(238,247,247,.74)}
.section{padding:46px 0}
.section h2{
  margin:0 0 10px;
  font-size:26px;
}
.section .sub{
  margin:0 0 20px;
  color: rgba(238,247,247,.78);
  font-size:14px;
  max-width: 75ch;
}
.grid3{display:grid; grid-template-columns: repeat(3, 1fr); gap:14px}
.card{
  border-radius:var(--radius);
  border:1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
  box-shadow: var(--shadow);
  overflow:hidden;
}
.card .pad{padding:16px}
.card h3{margin:0 0 6px; font-size:16px}
.card p{margin:0; color: rgba(238,247,247,.78); font-size:13px; line-height:1.5}
.icon{
  width:42px; height:42px; border-radius:14px;
  display:grid; place-items:center;
  background: rgba(51,192,198,.16);
  border:1px solid rgba(51,192,198,.35);
  margin-bottom:12px;
}
.icon svg{width:22px;height:22px}
.promo-grid{
  display:grid; grid-template-columns: repeat(3, 1fr); gap:14px;
}
.promo{
  position:relative; overflow:hidden;
  min-height:220px;
}
.promo img{width:100%; height:100%; object-fit:cover; transform: scale(1.03)}
.promo:after{
  content:""; position:absolute; inset:0;
  background: linear-gradient(180deg, rgba(4,18,20,.10), rgba(4,18,20,.85));
}
.promo .txt{
  position:absolute; inset:auto 0 0 0;
  padding:16px;
  z-index:2;
}
.promo .txt strong{display:block; font-size:14px}
.promo .txt span{display:block; margin-top:6px; font-size:12px; color: rgba(238,247,247,.74)}
.gallery{
  display:grid; grid-template-columns: repeat(4, 1fr); gap:10px;
}
.gthumb{
  border-radius:16px; overflow:hidden; cursor:pointer;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
  transition:.2s ease;
}
.gthumb:hover{transform: translateY(-2px); border-color: rgba(51,192,198,.45)}
.gthumb img{width:100%; height:150px; object-fit:cover}
.lightbox{
  position:fixed; inset:0; z-index:60;
  background: rgba(0,0,0,.72);
  display:none;
  align-items:center; justify-content:center;
  padding:18px;
}
.lightbox.active{display:flex}
.lightbox .frame{
  max-width: 980px; width:100%;
  border-radius: 22px;
  overflow:hidden;
  border:1px solid rgba(255,255,255,.14);
  background:#061a1c;
  box-shadow: var(--shadow);
}
.lightbox .bar{
  display:flex; justify-content:space-between; align-items:center;
  padding:12px 14px;
  background: rgba(255,255,255,.04);
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.lightbox .bar span{font-size:13px; color: rgba(238,247,247,.75)}
.lightbox button{
  cursor:pointer;
  border:none; color: var(--text);
  background: rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.12);
  padding:8px 12px; border-radius: 12px;
}
.lightbox img{width:100%; height:auto}
.split{
  display:grid; grid-template-columns: 1fr 1fr; gap:14px;
  align-items:stretch;
}
.embed{
  aspect-ratio: 16 / 9;
  width:100%;
  border:0;
  border-radius: var(--radius);
  overflow:hidden;
  box-shadow: var(--shadow);
}
.map{aspect-ratio: 16/10}
.form{
  display:grid; gap:10px;
}
.input{
  width:100%;
  padding:12px 12px;
  border-radius: 14px;
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.05);
  color: var(--text);
  outline:none;
}
.input::placeholder{color:rgba(238,247,247,.55)}
textarea.input{min-height:110px; resize:vertical}
.footer{
  padding:32px 0;
  border-top:1px solid rgba(255,255,255,.10);
  background: rgba(0,0,0,.18);
}
.footer .row{
  display:flex; flex-wrap:wrap; gap:14px; justify-content:space-between; align-items:center;
}
.small{font-size:12px; color: rgba(238,247,247,.70)}
.fab{
  position:fixed; right:16px; bottom:16px; z-index:70;
  display:flex; flex-direction:column; gap:10px;
}
.fab a{
  width:54px; height:54px;
  border-radius: 18px;
  display:grid; place-items:center;
  box-shadow: var(--shadow);
  border:1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.06);
}
.fab a.primary{background: linear-gradient(135deg, rgba(51,192,198,.98), rgba(28,122,134,.98))}
.notice{
  margin-top:10px;
  font-size:12px;
  color: rgba(238,247,247,.70);
}
@media (max-width: 980px){
  .hero-grid{grid-template-columns: 1fr; }
  .hero h1{font-size:38px}
  .grid3{grid-template-columns: 1fr; }
  .promo-grid{grid-template-columns: 1fr; }
  .split{grid-template-columns: 1fr}
  .gallery{grid-template-columns: repeat(2, 1fr)}
  .menu{display:none}
  .burger{display:inline-flex; gap:10px; align-items:center}
  .burger button{
    cursor:pointer;
    border-radius: 999px;
    padding:10px 12px;
    border:1px solid rgba(255,255,255,.12);
    background: rgba(255,255,255,.05);
    color: var(--text);
    font-weight:700;
  }
  .menu.mobile{
    display:flex;
    position:absolute; left:18px; right:18px; top:68px;
    flex-direction:column;
    padding:10px;
    border-radius: 18px;
    border:1px solid rgba(255,255,255,.10);
    background: rgba(4,18,20,.92);
    box-shadow: var(--shadow);
  }
}