:root{
  --bg:#f7fbff;
  --surface:#ffffff;
  --text:#1b2a38;
  --muted:#657786;
  --line:#dbe8f2;
  --blue:#2c92c9;
  --blue2:#60b8e6;
  --dark:#132432;
  --accent:#f5a442;
  --radius:22px;
  --shadow:0 18px 50px rgba(19,36,50,.13);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Arial,"Helvetica Neue",sans-serif;color:var(--text);background:var(--bg);line-height:1.6}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{width:min(1140px,calc(100% - 36px));margin:0 auto}
.topbar{background:#0d1e2a;color:#dcefff;font-size:14px}
.topbar .container{display:flex;justify-content:space-between;gap:16px;align-items:center;padding:8px 0}
.topbar a{color:#fff;font-weight:700}
.header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:blur(12px);box-shadow:0 8px 28px rgba(18,42,62,.08)}
.navwrap{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:16px 0}
.brand{display:flex;align-items:center;gap:12px;min-width:210px}
.brand img{height:28px;width:auto;object-fit:contain;filter:drop-shadow(0 2px 2px rgba(0,0,0,.08))}
.brand-title{font-size:22px;font-weight:800;color:var(--dark);letter-spacing:.5px}
.nav{display:flex;align-items:center;gap:8px;margin:0;padding:0;list-style:none}
.nav a{display:block;padding:10px 14px;border-radius:999px;color:#243848;font-weight:700;font-size:14px}
.nav a:hover,.nav a.active{background:#e8f6ff;color:#0c75ad}
.nav-cta{background:linear-gradient(135deg,var(--blue),var(--blue2));color:#fff!important;box-shadow:0 10px 20px rgba(44,146,201,.25)}
.menu-btn{display:none;border:0;background:#e8f6ff;border-radius:12px;padding:10px 12px;font-weight:800;color:#0d668f}
.hero{position:relative;min-height:620px;background:#102636;overflow:hidden}
.hero-slider{position:absolute;inset:0}
.hero-slide{position:absolute;inset:0;opacity:0;transition:opacity 1.2s ease}
.hero-slide.active{opacity:1}
.hero-slide img{width:100%;height:100%;object-fit:cover}
.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(6,22,35,.82),rgba(6,22,35,.34),rgba(6,22,35,.18));z-index:1}
.hero-content{position:relative;z-index:2;color:#fff;padding:110px 0 90px;max-width:720px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;padding:8px 14px;border:1px solid rgba(255,255,255,.34);border-radius:999px;background:rgba(255,255,255,.12);font-weight:800;letter-spacing:.04em;text-transform:uppercase;font-size:13px}
.hero h1{font-size:clamp(40px,7vw,74px);line-height:1.02;margin:22px 0 18px}
.hero p{font-size:20px;max-width:620px;color:#e9f7ff;margin:0 0 32px}
.btns{display:flex;flex-wrap:wrap;gap:14px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 22px;border-radius:999px;font-weight:800;border:1px solid transparent}
.btn-primary{background:linear-gradient(135deg,var(--blue),var(--blue2));color:#fff;box-shadow:0 14px 28px rgba(44,146,201,.28)}
.btn-light{background:#fff;color:#123}
.btn-outline{border-color:#b8def2;color:#0f6f9f;background:#fff}
.quick{position:relative;z-index:3;margin-top:-64px}
.quick-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.quick-card{background:#fff;border-radius:var(--radius);padding:28px;box-shadow:var(--shadow);border:1px solid #eef6fb}
.quick-card .icon{width:54px;height:54px;border-radius:18px;background:#eaf7ff;color:#1181bd;display:grid;place-items:center;font-size:26px;margin-bottom:16px}
.quick-card h3{margin:0 0 8px;font-size:22px}
.quick-card p{margin:0;color:var(--muted)}
.section{padding:82px 0}
.section.small{padding:54px 0}
.section-title{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:34px}
.section-title h2{font-size:clamp(30px,4vw,44px);line-height:1.1;margin:0;color:#132432}
.section-title p{max-width:520px;margin:0;color:var(--muted)}
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:36px;align-items:center}
.card{background:#fff;border:1px solid #e7f0f7;border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}
.card-body{padding:30px}
.lead{font-size:18px;color:#455a68}
.feature-list{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-top:24px}
.feature{display:flex;gap:12px;align-items:flex-start;background:#f3faff;border:1px solid #e1f1fa;border-radius:16px;padding:14px}
.feature b{display:block;color:#143246}
.feature span{display:block;color:var(--muted);font-size:14px}
.tick{width:28px;height:28px;border-radius:50%;background:#2c92c9;color:white;display:grid;place-items:center;flex:0 0 auto;font-weight:900}
.image-stack{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.image-stack img{height:245px;width:100%;object-fit:cover;border-radius:22px;box-shadow:var(--shadow)}
.image-stack img:nth-child(1){grid-row:span 2;height:505px}
.rooms{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.room-card img{height:230px;width:100%;object-fit:cover}
.room-card h3{margin:0 0 8px}
.room-meta{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0}
.badge{padding:6px 10px;border-radius:999px;background:#edf8ff;color:#1578aa;font-weight:700;font-size:13px}
.gallery-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.gallery-grid a{display:block;border-radius:18px;overflow:hidden;box-shadow:0 10px 28px rgba(19,36,50,.12);background:#fff}
.gallery-grid img{width:100%;height:230px;object-fit:cover;transition:transform .35s ease}
.gallery-grid a:hover img{transform:scale(1.06)}
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:28px}
.info-box{padding:28px;border-radius:var(--radius);background:#fff;border:1px solid #e7f0f7;box-shadow:var(--shadow)}
.info-row{display:flex;gap:14px;padding:14px 0;border-bottom:1px solid #edf3f8}
.info-row:last-child{border-bottom:0}
.info-row b{display:block}
.info-row span{display:block;color:var(--muted)}
.map{border:0;width:100%;height:430px;border-radius:var(--radius);box-shadow:var(--shadow);background:#e8eef3}
.form{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form input,.form textarea{width:100%;padding:14px 16px;border:1px solid #d8e6ef;border-radius:14px;font:inherit;background:#fff}
.form textarea{grid-column:1/-1;min-height:130px;resize:vertical}
.form .full{grid-column:1/-1}
.footer{background:#102636;color:#dbf0fb;margin-top:64px}
.footer-main{display:grid;grid-template-columns:1fr 1fr 1fr;gap:28px;padding:48px 0}
.footer h3{margin:0 0 12px;color:#fff}
.footer p{margin:0;color:#b8d0dd}
.footer a{color:#fff}
.footer-bottom{border-top:1px solid rgba(255,255,255,.12);padding:18px 0;color:#aac4d2;font-size:14px}
.page-hero{background:linear-gradient(135deg,rgba(16,38,54,.92),rgba(35,136,185,.75)),url('../images/hero/hero-01.jpg') center/cover; color:#fff;padding:76px 0}
.page-hero h1{font-size:clamp(36px,5vw,58px);margin:0 0 12px}
.page-hero p{margin:0;max-width:740px;color:#e6f6ff;font-size:18px}
.breadcrumb{font-size:14px;color:#cceeff;margin-bottom:10px}
.notice{background:#fff8e9;border:1px solid #f4d59b;color:#6f4b09;border-radius:18px;padding:16px;margin-top:18px}
.lightbox{position:fixed;inset:0;background:rgba(8,20,30,.92);display:none;align-items:center;justify-content:center;z-index:100;padding:30px}
.lightbox.open{display:flex}
.lightbox img{max-width:min(1100px,94vw);max-height:82vh;border-radius:16px;box-shadow:0 20px 80px rgba(0,0,0,.55)}
.lightbox button{position:absolute;top:24px;right:24px;background:white;border:0;border-radius:999px;width:42px;height:42px;font-size:24px;cursor:pointer}
@media(max-width:900px){
  .topbar .container{flex-direction:column;align-items:flex-start;gap:4px}
  .menu-btn{display:block}
  .nav{display:none;position:absolute;left:18px;right:18px;top:72px;background:#fff;border:1px solid #dcecf5;border-radius:20px;padding:12px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}
  .nav.open{display:flex}
  .nav a{border-radius:14px}
  .hero{min-height:560px}
  .hero-content{padding:82px 0 110px}
  .quick-grid,.rooms,.split,.contact-grid,.footer-main{grid-template-columns:1fr}
  .image-stack{grid-template-columns:1fr}
  .image-stack img,.image-stack img:nth-child(1){height:260px;grid-row:auto}
  .gallery-grid{grid-template-columns:repeat(2,1fr)}
  .feature-list{grid-template-columns:1fr}
}
@media(max-width:560px){
  .container{width:min(100% - 24px,1140px)}
  .hero h1{font-size:38px}
  .hero p{font-size:17px}
  .quick{margin-top:-36px}
  .quick-card{padding:22px}
  .section{padding:56px 0}
  .gallery-grid{grid-template-columns:1fr}
  .gallery-grid img{height:260px}
  .form{grid-template-columns:1fr}
  .brand-title{font-size:18px}
}