:root{
 --black:#0b0b0b;--black2:#151515;--gold:#d4af37;--gold2:#f4d76d;--emerald:#0f765d;
 --emerald2:#12a47d;--white:#fff;--cream:#f8f4e8;--ink:#242424;--muted:#6c6c6c;
 --line:#e8e0cc;--blue:#0068ff;--shadow:0 20px 50px rgba(0,0,0,.12)
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Arial,sans-serif;color:var(--ink);background:#fff;line-height:1.6}
a{text-decoration:none;color:inherit}img{max-width:100%;display:block}.container{width:min(1220px,92%);margin:auto}
.topbar{background:#050505;color:#ddd;font-size:13px;padding:8px 0}.topbar .container{display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap}
header{position:sticky;top:0;z-index:50;background:rgba(11,11,11,.96);border-bottom:1px solid rgba(212,175,55,.22);backdrop-filter:blur(14px)}
.nav{min-height:82px;display:flex;align-items:center;justify-content:space-between;gap:22px}.logo{width:295px;height:68px;object-fit:cover;object-position:center;border-radius:6px}
.menu{display:flex;gap:22px;align-items:center;color:#fff;font-size:15px;font-weight:700}.menu a:hover{color:var(--gold2)}
.actions{display:flex;gap:10px;align-items:center}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:999px;padding:13px 20px;font-weight:800;border:1px solid transparent;transition:.2s;cursor:pointer;font:inherit}
.btn:hover{transform:translateY(-2px)}.btn-gold{background:linear-gradient(135deg,var(--gold2),var(--gold));color:#0b0b0b;box-shadow:0 10px 24px rgba(212,175,55,.2)}
.btn-green{background:var(--emerald);color:#fff}.btn-dark{background:#111;color:#fff}.btn-outline{border-color:var(--gold);color:var(--gold);background:transparent}
.hero{min-height:690px;background:radial-gradient(circle at 75% 20%,rgba(212,175,55,.22),transparent 28%),linear-gradient(120deg,#070707 5%,#102a25 65%,#08120f);color:white;display:grid;align-items:center;position:relative;overflow:hidden}
.hero:after{content:"";position:absolute;width:620px;height:620px;border:1px solid rgba(212,175,55,.22);border-radius:50%;right:-100px;top:40px;box-shadow:0 0 0 70px rgba(212,175,55,.05),0 0 0 140px rgba(212,175,55,.035)}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;align-items:center;gap:42px;position:relative;z-index:2}.hero-logo{max-width:500px;margin-left:auto;border-radius:28px;box-shadow:var(--shadow)}
.eyebrow{display:inline-block;color:var(--gold2);font-size:13px;text-transform:uppercase;letter-spacing:2.2px;font-weight:900}.hero h1{font-size:clamp(44px,6.4vw,78px);line-height:1.02;margin:14px 0 20px;max-width:780px}.hero h1 span{color:var(--gold2)}
.hero p{font-size:20px;max-width:720px;color:#e8e8e8}.hero-actions{display:flex;gap:13px;flex-wrap:wrap;margin-top:28px}
.quick-search{margin-top:-45px;position:relative;z-index:8}.searchbox{background:#fff;border-radius:24px;box-shadow:var(--shadow);padding:18px;display:grid;grid-template-columns:1.3fr 1fr 1fr auto;gap:12px}
.searchbox input,.searchbox select,.form input,.form select,.form textarea{width:100%;padding:15px 16px;border:1px solid #ded8c9;border-radius:12px;font:inherit;background:#fff}
.section{padding:90px 0}.section.alt{background:var(--cream)}.section.dark{background:#0d0d0d;color:#fff}
h1,h2,h3,h4{line-height:1.18}h2{font-size:clamp(32px,4vw,52px);margin:8px 0 16px}.lead{font-size:18px;color:var(--muted);max-width:800px}.dark .lead{color:#bbb}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:26px}
.card{background:#fff;border:1px solid var(--line);border-radius:22px;overflow:hidden;box-shadow:0 8px 25px rgba(0,0,0,.06);transition:.25s}.card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.card-media{height:215px;object-fit:cover;width:100%}.card-body{padding:23px}.card h3{font-size:22px;margin:8px 0}.card p{color:var(--muted)}
.meta{display:flex;gap:10px;align-items:center;flex-wrap:wrap;font-size:13px}.badge{display:inline-block;padding:5px 10px;border-radius:999px;background:#f8efcc;color:#6f5800;border:1px solid #e7d48b;font-weight:850}
.card-link{font-weight:850;color:var(--emerald)}.price{font-size:18px;color:#111;font-weight:900}
.service{padding:28px;border:1px solid var(--line);background:#fff;border-radius:22px}.service .icon{font-size:38px}.service h3{margin:10px 0 8px}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.stat{padding:25px;border-radius:20px;background:#151515;border:1px solid #292929;text-align:center}.stat strong{display:block;font-size:30px;color:var(--gold2)}
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:45px;align-items:center}.panel{background:#101010;color:#fff;padding:38px;border-radius:28px;border:1px solid #282828}.panel h3{font-size:31px;margin-top:0}
.form{display:grid;gap:13px}.form textarea{resize:vertical}.checks{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.check{padding:18px;border-radius:15px;background:#fff;border:1px solid var(--line)}
.page-hero{background:radial-gradient(circle at 80% 10%,rgba(212,175,55,.2),transparent 25%),linear-gradient(120deg,#080808,#173b32);color:#fff;padding:105px 0 80px}.page-hero h1{font-size:clamp(42px,6vw,68px);margin:10px 0}
.breadcrumb{font-size:14px;color:#ddd}.content{max-width:880px;margin:auto}.content p,.content li{font-size:18px}.content h2{font-size:36px;margin-top:45px}.content h3{font-size:25px;margin-top:30px}
.tour-layout{display:grid;grid-template-columns:1.4fr .6fr;gap:32px;align-items:start}.sticky-box{position:sticky;top:110px;background:#101010;color:#fff;border-radius:24px;padding:28px}
.timeline{border-left:3px solid var(--gold);padding-left:24px}.timeline div{margin:0 0 24px}.timeline b{color:var(--emerald)}
.cta{display:flex;align-items:center;justify-content:space-between;gap:28px;padding:50px;border-radius:28px;background:linear-gradient(120deg,#080808,#0f765d);color:#fff}
footer{background:#070707;color:#ccc;padding:65px 0 25px}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1.25fr;gap:32px}footer h4{color:#fff}footer a{display:block;margin:8px 0;color:#ccc}footer a:hover{color:var(--gold)}
.footer-logo{width:320px;border-radius:8px}.copyright{border-top:1px solid #242424;margin-top:40px;padding-top:22px;color:#888;font-size:14px}
.float-actions{position:fixed;right:16px;bottom:16px;z-index:80;display:grid;gap:9px}.float-actions a{width:54px;height:54px;border-radius:50%;display:grid;place-items:center;color:#fff;font-weight:900;box-shadow:var(--shadow);font-size:20px}.zalo{background:#0068ff}.call{background:#0f765d}.messenger{background:#1877f2}
.mobile-toggle{display:none;color:#fff;font-size:26px;background:none;border:0}.notice{padding:13px 16px;border-left:4px solid var(--gold);background:#fff8dc;border-radius:8px}
.filterbar{display:flex;gap:10px;flex-wrap:wrap;margin:26px 0}.filterbtn{border:1px solid #ddd;background:#fff;padding:10px 15px;border-radius:999px;cursor:pointer;font-weight:700}.filterbtn.active{background:var(--emerald);color:#fff;border-color:var(--emerald)}
@media(max-width:1020px){.menu{position:fixed;inset:82px 0 auto 0;background:#0b0b0b;padding:25px;display:none;flex-direction:column;align-items:flex-start}.menu.open{display:flex}.mobile-toggle{display:block}.actions .btn-gold{display:none}.hero-grid,.split,.tour-layout{grid-template-columns:1fr}.hero-logo{margin:0;max-width:430px}.grid-4{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(2,1fr)}.searchbox{grid-template-columns:1fr 1fr}.sticky-box{position:static}}
@media(max-width:680px){.topbar{display:none}.nav{min-height:72px}.logo{width:225px;height:55px}.menu{inset:72px 0 auto}.hero{min-height:760px}.hero h1{font-size:46px}.hero-grid{padding:50px 0}.hero-logo{max-width:100%}.quick-search{margin-top:18px}.searchbox,.grid-4,.grid-3,.grid-2,.stats,.footer-grid,.checks{grid-template-columns:1fr}.section{padding:65px 0}.cta{display:block;padding:32px}.cta .btn{margin-top:18px}.float-actions a{width:49px;height:49px}.page-hero{padding:75px 0 55px}}