:root{
  --bg:#f6f7fb;
  --card:rgba(255,255,255,.86);
  --text:#0f172a;
  --muted:rgba(15,23,42,.72);
  --line:rgba(15,23,42,.14);
  --accent:#d11c24;
  --accent2:#1d5fa7;
  --shadow:0 16px 55px rgba(2,6,23,.12);
  --glow:0 0 28px rgba(120,190,255,.18);
  --r:20px;
  --max:1100px;
  --pad:24px;
  --glass:blur(14px);
}
body.dark{
  --bg:#0b1220;
  --card:rgba(15,23,42,.82);
  --text:#f1f5f9;
  --muted:rgba(241,245,249,.74);
  --line:rgba(255,255,255,.14);
  --shadow:0 18px 70px rgba(0,0,0,.50);
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background:var(--bg);
  color:var(--text);
  overflow-x:hidden;
  transition:background .35s, color .35s;
}
.wrap{width:min(var(--max), calc(100% - 48px)); margin:0 auto; padding:0 var(--pad);}

.bg{
  position:fixed;
  inset:0;
  z-index:-3;
  background:
    radial-gradient(900px 520px at 12% 18%, rgba(209,28,36,.10), transparent 58%),
    radial-gradient(900px 520px at 88% 72%, rgba(29,95,167,.10), transparent 58%),
    linear-gradient(135deg, #f5f6fb 0%, #fbfcff 45%, #f2f4ff 100%);
  overflow:hidden;
}

/* Animated maze layer (subtle) */
.bg::before{
  content:"";
  position:absolute;
  inset:-20%;
  background-image: url("maze.webp");
  background-repeat: repeat;
  background-size: 360px 360px;
  opacity: .10;
  animation: mazeDrift 48s linear infinite;
  pointer-events:none;
  transform: rotate(-6deg) translateZ(0);
}

/* magnifying glass + light grain */
.bg::after{
  content:"";
  position:absolute;
  inset:-30%;
  background-image:
    url("data:image/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%22520%22%20height%3D%22520%22%20viewBox%3D%220%200%20520%20520%22%3E%0A%3Cg%20fill%3D%22none%22%20stroke%3D%22rgba%28209%2C28%2C36%2C0.22%29%22%20stroke-width%3D%2218%22%20stroke-linecap%3D%22round%22%20stroke-linejoin%3D%22round%22%3E%0A%3Ccircle%20cx%3D%22220%22%20cy%3D%22220%22%20r%3D%22140%22%2F%3E%0A%3Cpath%20d%3D%22M320%20320L430%20430%22%2F%3E%0A%3C%2Fg%3E%0A%3Cg%20fill%3D%22none%22%20stroke%3D%22rgba%2829%2C95%2C167%2C0.18%29%22%20stroke-width%3D%2210%22%20stroke-linecap%3D%22round%22%3E%0A%3Cpath%20d%3D%22M140%20220h160M220%20140v160%22%2F%3E%0A%3C%2Fg%3E%0A%3C%2Fsvg%3E"),
    url("data:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A//www.w3.org/2000/svg%27%20width%3D%27200%27%20height%3D%27200%27%3E%3Cfilter%20id%3D%27n%27%3E%3CfeTurbulence%20type%3D%27fractalNoise%27%20baseFrequency%3D%270.9%27%20numOctaves%3D%272%27%20stitchTiles%3D%27stitch%27/%3E%3C/filter%3E%3Crect%20width%3D%27200%27%20height%3D%27200%27%20filter%3D%27url(%23n)%27%20opacity%3D%270.09%27/%3E%3C/svg%3E");
  background-repeat:no-repeat, repeat;
  background-position: 12% 20%, 0 0;
  background-size: 520px 520px, 200px 200px;
  opacity: .28;
  pointer-events:none;
}

@keyframes mazeDrift{
  0% { background-position: 0 0; }
  100% { background-position: 420px 260px; }
}

body.dark .bg{
  background:
    radial-gradient(900px 520px at 12% 18%, rgba(209,28,36,.14), transparent 60%),
    radial-gradient(900px 520px at 88% 72%, rgba(29,95,167,.14), transparent 60%),
    linear-gradient(135deg, #070b14 0%, #0b1220 45%, #0a1020 100%);
}
body.dark .bg::before{
  opacity:.12;
  filter: invert(1) contrast(1.05);
}
body.dark .bg::after{ opacity:.22; }

.topbar{position:sticky; top:0; z-index:100;
  backdrop-filter:var(--glass);
  background: rgba(255,255,255,.72);
  border-bottom:1px solid var(--line);
}
body.dark .topbar{background: rgba(11,18,32,.82);}
.topbar-inner{display:flex; align-items:center; justify-content:space-between; gap:14px; padding:14px 0;}

.brand{display:flex; align-items:center; gap:14px; min-width:200px;}
.brand-mark{width:16px;height:38px;border-radius:12px;background:linear-gradient(to bottom,var(--accent), rgba(209,28,36,.35));box-shadow:0 0 0 2px rgba(255,255,255,.18) inset;}
body.dark .brand-mark{background:linear-gradient(to bottom,var(--accent2), rgba(29,95,167,.55));}
.brand-title{font-weight:900; letter-spacing:.12em; font-size:1.45rem;}
.brand-sub{font-size:12px; color:var(--muted); margin-top:3px;}

.nav{display:none; gap:22px;}
@media(min-width:860px){.nav{display:flex}}
.nav a{color:var(--muted); text-decoration:none; font-weight:800; font-size:14px;}
.nav a:hover{color:var(--text);}

.lang-and-mode{display:flex; gap:12px; align-items:center;}
.lang{display:flex; gap:8px; flex-wrap:wrap;}
.lang-btn{border:1px solid var(--line); background: rgba(255,255,255,.55); color: var(--muted); padding:9px 12px; border-radius:999px; cursor:pointer; font-weight:900; font-size:12px; transition: transform .18s, background .18s;}
body.dark .lang-btn{background: rgba(255,255,255,.06);}
.lang-btn:hover{transform: translateY(-1px);}
.lang-btn.active{border-color: rgba(209,28,36,.45); background: rgba(209,28,36,.12); color: var(--text);}
body.dark .lang-btn.active{border-color: rgba(29,95,167,.55); background: rgba(29,95,167,.18);}
.dark-toggle{border:1px solid var(--line); background: rgba(255,255,255,.55); border-radius: 999px; padding:9px 12px; cursor:pointer; font-size:18px;}
body.dark .dark-toggle{background: rgba(255,255,255,.06);}

.hero{display:grid; grid-template-columns: 1.2fr .8fr; gap:22px; padding:46px 0 26px;}
@media(max-width:900px){.hero{grid-template-columns:1fr; padding-top:22px;}}

.hero-card, .panel, .card, .price-card{background: var(--card); border:1px solid var(--line); border-radius: var(--r); box-shadow: var(--shadow); padding:26px; backdrop-filter:var(--glass);}
.pill{display:inline-block; padding:10px 14px; border-radius:999px; border:1px solid rgba(209,28,36,.40); background: rgba(209,28,36,.10); color: var(--text); font-weight:900; font-size:13px;}
body.dark .pill{border-color: rgba(29,95,167,.55); background: rgba(29,95,167,.14);}
h1{margin:16px 0 12px; font-size:clamp(34px,4.3vw,52px); line-height:1.04;}
.lead{margin:0 0 18px; color:var(--muted); font-size:18px; line-height:1.6;}

.cta-row{display:flex; gap:12px; flex-wrap:wrap; margin-top:12px;}
.btn{display:inline-flex; align-items:center; justify-content:center; gap:10px; text-decoration:none; font-weight:900; border-radius:18px; padding:14px 18px; border:1px solid var(--line); color: var(--text); background: rgba(15,23,42,.06); transition: transform .18s, box-shadow .18s, background .18s;}
body.dark .btn{background: rgba(255,255,255,.06);}
.btn:hover{transform: translateY(-2px); box-shadow: 0 10px 28px rgba(2,6,23,.12);}
.btn.primary{background: rgba(209,28,36,.12); border-color: rgba(209,28,36,.45);}
body.dark .btn.primary{background: rgba(29,95,167,.18); border-color: rgba(29,95,167,.55);}
.btn.ghost:hover{background: rgba(255,255,255,.22);}
.btn.full{width:100%;}

.quick{display:grid; grid-template-columns: 1fr 1fr; gap:16px; margin-top:18px; padding-top:16px; border-top:1px solid var(--line);}
@media(max-width:650px){.quick{grid-template-columns:1fr}}
.quick-label{font-size:12px; color:var(--muted); font-weight:900;}
.quick-value{margin-top:8px; font-weight:900;}
.quick-actions, .booking-actions{display:flex; gap:10px; flex-wrap:wrap; margin-top:8px; align-items:center;}
.chip{display:inline-flex; align-items:center; gap:10px; padding:10px 12px; border-radius: 999px; border:1px solid var(--line); background: rgba(255,255,255,.55); color: var(--text); text-decoration:none; font-weight:900; font-size:13px;}
body.dark .chip{background: rgba(255,255,255,.06);}
.chip.big{border-radius:18px; padding:12px 14px;}
.quick-actions .chip, .booking-actions .chip, .social-buttons .chip, .footer-links .chip{min-height:44px;}
.hint-inline{margin-top:14px}
.hero-side{display:flex; flex-direction:column; gap:18px;}
.panel{padding:22px}
.panel-dark{background: rgba(29,95,167,.10); border-color: rgba(29,95,167,.25);}
body.dark .panel-dark{background: rgba(29,95,167,.18);}
.bullets{margin:0; padding-left:18px; color:var(--muted); line-height:1.7;}
.note{margin-top:12px; color:var(--muted)}

.section{padding:48px 0}
h2{margin:0 0 24px; font-size:28px; letter-spacing:.02em}
.grid-3{display:grid; grid-template-columns: repeat(3, 1fr); gap:18px;}
@media(max-width:900px){.grid-3{grid-template-columns:1fr}}
.card{padding:22px}
.card-num{width:48px; height:48px; border-radius:16px; display:flex; align-items:center; justify-content:center; font-weight:900; border:1px solid rgba(209,28,36,.35); background: rgba(209,28,36,.10);}
body.dark .card-num{border-color: rgba(29,95,167,.55); background: rgba(29,95,167,.14);}
.card h3{margin:14px 0 10px}
.card p{margin:0; color:var(--muted); line-height:1.7}

.pricing{display:grid; grid-template-columns: 1fr 1fr; gap:18px;}
@media(max-width:900px){.pricing{grid-template-columns:1fr}}
.price-card{padding:24px; height:100%}
.price-top{display:flex; align-items:baseline; gap:14px}
.price-big{font-size:52px; font-weight:900; letter-spacing:-.02em}
.price-sub{color:var(--muted); font-weight:800}
.divider{height:1px; background:var(--line); margin:18px 0}
.checklist{margin:0; padding-left:18px; color:var(--muted); line-height:1.8}

.contact.compact{display:grid; grid-template-columns: 1fr 1fr; gap:18px}
@media(max-width:900px){.contact.compact{grid-template-columns:1fr}}

.qr-container{text-align:center; margin:18px 0; padding:16px; border-radius:18px; border:1px solid var(--line); background: rgba(255,255,255,.45);}
body.dark .qr-container{background: rgba(255,255,255,.06)}
.qr-code{max-width:230px; width:100%; height:auto; border-radius:16px; box-shadow: 0 14px 36px rgba(0,0,0,.18)}

.booking-embed{width:100%; height:clamp(420px, 72vh, 760px); border:1px solid var(--line); border-radius:18px; background: rgba(255,255,255,.35);}
body.dark .booking-embed{background: rgba(255,255,255,.06)}
.embed-toggle{margin-top:12px}
.embed-toggle summary{cursor:pointer; color:var(--muted); font-weight:900; list-style:none;}
.embed-toggle summary::-webkit-details-marker{display:none;}
.embed-toggle summary::after{content:"▾"; margin-left:10px; font-size:14px;}
.embed-toggle[open] summary::after{content:"▴";}
.embed-toggle .booking-embed{height:620px; margin-top:12px;}
@media(max-width:900px){
  .embed-toggle .booking-embed{height:640px;}
}
.social-buttons{display:flex; gap:12px; flex-wrap:wrap; margin-top:14px; align-items:center}

.locationAddress{
  margin:12px 0 0;
  color:var(--text);
  font-weight:800;
  line-height:1.6;
}

.mapSection{padding-top:8px}
.mapCard{
  display:grid;
  grid-template-columns:minmax(280px, .9fr) minmax(0, 1.1fr);
  gap:18px;
  align-items:stretch;
  background: var(--card);
  border:1px solid var(--line);
  border-radius: var(--r);
  box-shadow: var(--shadow);
  padding:22px;
  backdrop-filter:var(--glass);
}
.mapEyebrow{
  margin:0 0 8px;
  font-size:12px;
  font-weight:900;
  letter-spacing:.16em;
  text-transform:uppercase;
  color:var(--accent2);
}
.mapCopy h2{margin-bottom:12px}
.mapFrameWrap{
  min-height:320px;
  border-radius:22px;
  overflow:hidden;
  border:1px solid var(--line);
  background:rgba(255,255,255,.38);
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.08);
}
.mapFrame{
  width:100%;
  height:100%;
  min-height:320px;
  border:0;
}
@media(max-width:900px){
  .mapCard{grid-template-columns:1fr}
}

.footer{display:flex; justify-content:space-between; align-items:center; gap:18px; flex-wrap:wrap; border-top:1px solid var(--line); padding:18px 0 30px; margin-top:10px}
.footer-brand{display:flex; align-items:center; gap:14px}
.footer-logoPlate{
  width:116px;
  height:60px;
  border-radius:0;
  border:0;
  background:none;
  box-shadow:none;
  display:flex;
  align-items:center;
  justify-content:center;
  overflow:visible;
}
body.dark .footer-logoPlate{
  background:none;
}
.footer-logo{
  width:100%;
  height:100%;
  object-fit:contain;
  padding:0;
  display:none;
}
.footer-logoFallback{
  font-weight:900;
  letter-spacing:.12em;
  font-size:1rem;
}
.footer-brandTitle{
  font-weight:900;
  letter-spacing:.08em;
  text-transform:uppercase;
  line-height:1.2;
}
.footer-links{display:flex; gap:10px; flex-wrap:wrap; justify-content:flex-end}
.muted{color:var(--muted)}
.small{font-size:13px}

/* Mobile nav */
.nav-toggle{
  display:none;
  border:1px solid var(--line);
  background:var(--card);
  backdrop-filter: var(--glass);
  -webkit-backdrop-filter: var(--glass);
  border-radius:14px;
  padding:10px 12px;
  font-size:18px;
  line-height:1;
  color:var(--text);
  box-shadow:0 10px 30px rgba(2,6,23,.10);
}
@media (max-width: 900px){
  .nav-toggle{display:inline-flex; align-items:center; justify-content:center;}
  .nav{
    position:fixed;
    top:74px;
    right:18px;
    left:18px;
    display:flex;
    flex-direction:column;
    gap:8px;
    padding:14px;
    border:1px solid var(--line);
    background:var(--card);
    backdrop-filter: var(--glass);
    -webkit-backdrop-filter: var(--glass);
    border-radius:18px;
    box-shadow: var(--shadow);
    transform: translateY(-14px);
    opacity:0;
    pointer-events:none;
    transition: .22s ease;
  }
  body.nav-open .nav{
    transform: translateY(0);
    opacity:1;
    pointer-events:auto;
  }
}


/* Payment card (VietQR) */
.paycard{
  border-radius: 20px;
  border: 1px solid rgba(255,255,255,.14);
  background: linear-gradient(180deg, rgba(255,255,255,.09), rgba(255,255,255,.05));
  box-shadow: 0 20px 60px rgba(0,0,0,.35), 0 0 0 1px rgba(255,255,255,.04) inset;
  overflow: hidden;
  position: relative;
}
.paycard:before{
  content:"";
  position:absolute; inset:-2px;
  background: radial-gradient(60% 70% at 10% 0%, rgba(124,92,255,.35), transparent 60%),
              radial-gradient(60% 70% at 90% 100%, rgba(0,212,255,.18), transparent 60%);
  pointer-events:none;
  opacity:.9;
}
.paycard > *{ position:relative; }

.paycard-head{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  padding:14px 14px 12px;
}
.paycard-note{ font-size:13px; opacity:.85; }
.paycard-logos{ display:flex; gap:8px; flex-wrap:wrap; }

.logo-chip{
  display:inline-flex;
  align-items:center;
  padding:6px 10px;
  border-radius:999px;
  font-size:12px;
  font-weight:700;
  letter-spacing:.2px;
  border:1px solid rgba(255,255,255,.18);
  background: rgba(0,0,0,.18);
  backdrop-filter: blur(10px);
}
.logo-chip.vietqr{ box-shadow: 0 0 0 1px rgba(124,92,255,.25) inset, 0 0 24px rgba(124,92,255,.25); }
.logo-chip.vietpay{ box-shadow: 0 0 0 1px rgba(0,212,255,.18) inset, 0 0 24px rgba(0,212,255,.18); }

.paycard-body{
  display:grid;
  grid-template-columns: 1fr 1.1fr;
  gap:14px;
  padding: 0 14px 14px;
}
.paycard-qr{
  display:flex;
  align-items:center;
  justify-content:center;
  padding:12px;
  border-radius:16px;
  border:1px solid rgba(255,255,255,.16);
  background: rgba(0,0,0,.22);
}
.paycard-qr .qr-code{
  width:100%;
  max-width: 260px;
  height:auto;
  border-radius:12px;
  background:#fff;
  padding:10px;
  box-shadow: 0 18px 40px rgba(0,0,0,.35);
}
.paycard-info{
  display:flex;
  flex-direction:column;
  gap:10px;
  justify-content:center;
}
.payrow{
  display:grid;
  grid-template-columns: 1fr auto;
  grid-template-areas:
    "k copy"
    "v copy";
  gap:4px 10px;
  padding:12px;
  border-radius:16px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(0,0,0,.18);
}
.payrow .k{ grid-area:k; font-size:12px; opacity:.75; }
.payrow .v{ grid-area:v; font-weight:800; letter-spacing:.2px; word-break:break-word; }
.payrow .copy{
  grid-area:copy;
  align-self:center;
  justify-self:end;
  border-radius:12px;
  padding:10px 12px;
  border:1px solid rgba(255,255,255,.18);
  background: rgba(255,255,255,.08);
  color: inherit;
  font-weight:800;
  cursor:pointer;
}
.payrow .copy:active{ transform: translateY(1px); }
.payrow .copy.copied{
  border-color: rgba(0,212,255,.35);
  box-shadow: 0 0 0 1px rgba(0,212,255,.22) inset, 0 0 20px rgba(0,212,255,.18);
}

@media (max-width: 840px){
  .paycard-body{ grid-template-columns: 1fr; }
  .paycard-qr .qr-code{ max-width: 320px; }
}


/* --- Compact booking + deposit --- */
#booking .card{padding:18px}
#booking .card h3{margin-top:6px}
#booking .muted.small{line-height:1.45}
#booking .checklist{margin:12px 0 0; padding-left:18px}
#booking .checklist li{margin:6px 0}

/* Hide broken embed toggle (removed) safety */
.embed-toggle{display:none !important}

/* Screen reader only */
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

/* Payment calculator */
.paycalc{margin-top:16px;border:1px solid var(--line);border-radius:18px;padding:16px;background:rgba(255,255,255,.55);backdrop-filter:var(--glass);box-shadow:0 10px 28px rgba(2,6,23,.06)}
body.dark .paycalc{background:rgba(0,0,0,.25)}
.paycalc-top{display:flex;align-items:flex-start;justify-content:space-between;gap:14px}
.paycalc-title{font-weight:900;letter-spacing:.02em;font-size:1rem}
.paycalc-select{min-width:176px;flex:0 0 auto}
.paycalc select{width:100%;appearance:none;border:1px solid var(--line);background:rgba(255,255,255,.6);color:var(--text);border-radius:12px;padding:10px 12px;font-weight:700}
body.dark .paycalc select{background:rgba(0,0,0,.35)}
.paycalc-lines{margin-top:14px;display:grid;gap:0}
.paycalc-line{display:flex;align-items:baseline;justify-content:space-between;gap:12px;padding:10px 0;border-top:1px solid var(--line)}
.paycalc-line:first-child{padding-top:0;border-top:0}
.paycalc-line strong{font-size:1.05rem;text-align:right}
.paycalc-line.muted strong{font-size:1rem}
#calcNote{margin-top:10px}

/* Make booking actions tighter */
.booking-actions{display:flex;flex-wrap:wrap;gap:8px}


.logo{
  width:96px;
  height:48px;
  border-radius:0;
  object-fit:contain;
  border:0;
  box-shadow:none;
  background:none;
  display:block;
  flex:0 0 auto;
}

.heroMedia{margin:14px 0 18px;border-radius:22px;overflow:hidden;border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.04);box-shadow:0 0 26px rgba(120,190,255,.18)}
.heroMedia img{width:100%;height:auto;display:block}

.hero-story .note{margin-top:14px}
.hero-side .heroMedia{margin-top:0}

.price-usd{font-size:.38em;font-weight:800;color:var(--muted);margin-left:6px;vertical-align:middle;white-space:nowrap}
@media(max-width:640px){
  .price-big{line-height:1.05}
  .price-usd{display:block;margin:6px 0 0;font-size:.34em}
  .footer{align-items:flex-start}
  .footer-links{justify-content:flex-start}
  .footer-logoPlate{width:104px;height:54px}
  .logo{width:84px;height:42px}
  .paycalc-top{flex-direction:column}
  .paycalc-select{width:100%;min-width:0}
  .paycalc-line{flex-direction:column;align-items:flex-start}
  .paycalc-line strong{text-align:left}
}