:root{
  --ink:#15365d;
  --muted:#6b778c;
  --blue:#064b9f;
  --blue2:#0d6bc9;
  --cyan:#45b6dc;
  --orange:#ef7b2f;
  --gold:#f3b54a;
  --red:#9f241f;
  --line:#dbe7f3;
  --soft:#f3f8fd;
  --card:#fff;
  --shadow:0 24px 70px rgba(25,67,110,.14);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Inter,"Segoe UI",Arial,sans-serif;
  color:var(--ink);
  background:linear-gradient(180deg,#fbfdff,#f3f8fd 58%,#fff8ef);
}
a{text-decoration:none;color:inherit}
button{font:inherit}
.topbar{
  position:sticky;top:0;z-index:1000;
  min-height:78px;padding:10px 5%;
  display:flex;justify-content:space-between;align-items:center;
  background:rgba(255,255,255,.9);
  backdrop-filter:blur(18px);
  border-bottom:1px solid var(--line);
}
.brand{display:flex;gap:14px;align-items:center}
.brand img{width:195px;max-height:58px;object-fit:contain}
.brand strong{display:block;font-size:1rem}
.brand span{display:block;color:var(--muted);font-size:.75rem;margin-top:3px}
nav{display:flex;gap:24px;font-size:.78rem;font-weight:900;text-transform:uppercase}
nav a{transition:.2s}
nav a:hover{color:var(--blue2);transform:translateY(-2px)}
.menu-btn{display:none;border:1px solid var(--line);background:white;border-radius:12px;padding:10px 13px}
.hero{
  min-height:700px;padding:95px 6% 110px;
  display:grid;grid-template-columns:1fr 1.05fr;gap:40px;align-items:center;
  position:relative;overflow:hidden;
}
.hero:before{
  content:"";position:absolute;inset:24px 2.5%;z-index:-1;border-radius:40px;
  background:
    radial-gradient(circle at 18% 20%,rgba(69,182,220,.16),transparent 28%),
    linear-gradient(135deg,#fff 0%,#f3f9ff 57%,#fff0df 100%);
  box-shadow:0 30px 90px rgba(21,54,93,.1);
}
.hero-copy{max-width:680px;position:relative;z-index:2}
.eyebrow{font-size:.75rem;letter-spacing:.14em;text-transform:uppercase;color:var(--blue2);font-weight:900}
h1{font-size:clamp(3.5rem,7vw,7rem);line-height:.9;letter-spacing:-.065em;margin:18px 0}
h1 span{
  display:block;width:fit-content;
  background:linear-gradient(110deg,var(--gold),var(--orange),var(--red),var(--blue));
  -webkit-background-clip:text;color:transparent;
}
h2{font-size:clamp(2rem,4.5vw,4.3rem);line-height:.98;letter-spacing:-.05em;margin:10px 0 16px}
.hero-copy>p,.section-heading p{font-size:1.08rem;color:var(--muted);line-height:1.75}
.hero-actions{display:flex;gap:13px;flex-wrap:wrap;margin-top:28px}
.btn{
  min-height:50px;padding:0 23px;border-radius:15px;border:0;
  display:inline-flex;align-items:center;justify-content:center;
  font-weight:900;cursor:pointer;transition:.22s;
}
.btn:hover{transform:translateY(-3px)}
.primary{color:#fff;background:linear-gradient(135deg,var(--blue),var(--blue2));box-shadow:0 15px 30px rgba(6,75,159,.23)}
.secondary{background:#fff;color:var(--blue);border:2px solid var(--blue)}
.light{background:var(--soft);border:1px solid var(--line);color:var(--ink)}
.full{width:100%;margin-top:10px}
.hero-summary{margin-top:36px;display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.hero-summary div{padding:15px;border-radius:18px;background:rgba(255,255,255,.85);border:1px solid var(--line)}
.hero-summary strong{display:block;font-size:1.6rem;color:var(--blue)}
.hero-summary span{display:block;color:var(--muted);font-size:.78rem;margin-top:4px}
.hero-art{min-height:520px;display:grid;place-items:center;position:relative}
.hero-art img{width:128%;max-width:none;filter:drop-shadow(0 28px 45px rgba(6,75,159,.18));animation:floatArt 7s ease-in-out infinite}
.map-pin{
  position:absolute;left:47%;top:39%;width:80px;height:80px;
  display:grid;place-items:center;font-size:2rem;background:#fff;
  border-radius:50% 50% 50% 10px;transform:rotate(-45deg);
  box-shadow:var(--shadow);animation:pulse 2.2s ease-in-out infinite;
}
.section{padding:88px 6%}
.section-heading{text-align:center;max-width:800px;margin:0 auto 40px}
.venue-grid{max-width:1200px;margin:auto;display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.venue-card{
  position:relative;overflow:hidden;padding:28px;border-radius:28px;
  background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);
  transition:.25s;cursor:pointer;
}
.venue-card:hover,.venue-card.active{transform:translateY(-8px);border-color:rgba(13,107,201,.45)}
.venue-number{display:inline-grid;place-items:center;width:42px;height:42px;border-radius:14px;color:#fff;background:linear-gradient(135deg,var(--orange),var(--red));font-weight:900}
.venue-card h3{font-size:1.35rem;margin:18px 0 10px}
.venue-card p{color:var(--muted);line-height:1.6;min-height:76px}
.venue-card .card-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}
.small-link{border:0;background:var(--soft);color:var(--blue);padding:10px 13px;border-radius:12px;font-weight:900;cursor:pointer}
.map-section{background:linear-gradient(180deg,rgba(230,243,255,.72),rgba(255,255,255,0))}
.map-layout{max-width:1220px;margin:auto;display:grid;grid-template-columns:350px 1fr;gap:22px}
.map-sidebar,.map-card,.guide-panel,.reminder-card{
  background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);
}
.map-sidebar{padding:28px;border-radius:28px}
.selected-label{display:inline-block;padding:8px 11px;border-radius:999px;background:linear-gradient(135deg,var(--orange),var(--red));color:white;font-size:.7rem;font-weight:900;text-transform:uppercase}
.map-sidebar h3{font-size:1.6rem;margin:18px 0 10px}
.map-sidebar>p{color:var(--muted);line-height:1.6}
.map-meta{display:grid;gap:10px;margin:22px 0}
.map-meta div{padding:14px;border-radius:15px;background:var(--soft)}
.map-meta span{display:block;color:var(--muted);font-size:.75rem}
.map-meta strong{display:block;margin-top:5px;font-size:.88rem}
.navigation-links{display:grid;gap:9px;margin-top:18px}
.navigation-links a{padding:13px 15px;border-radius:13px;background:#eef6ff;color:var(--blue);font-weight:900}
.privacy-note{font-size:.75rem}
.map-card{position:relative;overflow:hidden;border-radius:28px;min-height:600px}
#map{height:600px;width:100%}
.map-legend{
  position:absolute;left:18px;bottom:18px;z-index:500;
  display:flex;gap:14px;flex-wrap:wrap;padding:11px 14px;border-radius:14px;
  background:rgba(255,255,255,.95);box-shadow:0 10px 25px rgba(21,54,93,.18);
  font-size:.78rem;font-weight:900;
}
.dot{display:inline-block;width:11px;height:11px;border-radius:50%;margin-right:6px}
.venue-dot{background:var(--orange)}.user-dot{background:var(--blue2)}
.travel-section{background:linear-gradient(180deg,#fff,#f4f9ff)}
.guide-tabs{display:flex;justify-content:center;gap:12px;flex-wrap:wrap;margin-bottom:22px}
.guide-tab{padding:13px 20px;border-radius:999px;border:1px solid var(--line);background:#fff;font-weight:900;cursor:pointer}
.guide-tab.active{background:var(--ink);color:#fff}
.guide-panel{max-width:980px;margin:auto;border-radius:26px;padding:30px}
.guide-panel h3{margin-top:0;font-size:1.5rem}
.guide-list{display:grid;gap:15px}
.guide-step{display:grid;grid-template-columns:44px 1fr;gap:14px;align-items:start;padding:15px;border-radius:17px;background:var(--soft)}
.guide-step strong{display:grid;place-items:center;width:38px;height:38px;border-radius:12px;background:var(--blue);color:#fff}
.guide-step p{margin:0;color:var(--muted);line-height:1.6}
.route-note{max-width:980px;margin:20px auto 0;padding:17px;border-left:4px solid var(--orange);border-radius:12px;background:#fff8ef;color:var(--muted);line-height:1.6}
.reminder-grid{max-width:1180px;margin:auto;display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.reminder-card{padding:24px;border-radius:24px}
.reminder-card span{font-size:2rem;font-weight:950;color:var(--orange)}
.reminder-card h3{margin:12px 0 8px}
.reminder-card p{color:var(--muted);line-height:1.6}
.to-top{position:fixed;right:22px;bottom:22px;z-index:900;width:46px;height:46px;border:0;border-radius:50%;background:var(--ink);color:#fff;display:none;cursor:pointer}
.to-top.show{display:block}
footer{padding:34px 6%;display:flex;justify-content:space-between;gap:20px;align-items:center;background:#102e52;color:#fff}
footer strong,footer span{display:block}
footer span,footer p{color:#c8d5e5;font-size:.82rem}
.reveal{opacity:0;transform:translateY(25px);transition:.7s}
.reveal.visible{opacity:1;transform:none}
@keyframes floatArt{50%{transform:translateY(-18px) rotate(1deg) scale(1.02)}}
@keyframes pulse{50%{box-shadow:0 0 0 18px rgba(239,123,47,.12),var(--shadow)}}
@media(max-width:960px){
  nav{display:none;position:absolute;top:78px;left:5%;right:5%;padding:20px;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow)}
  nav.open{display:flex}.menu-btn{display:block}
  .hero,.map-layout{grid-template-columns:1fr}
  .hero-art{min-height:360px}.hero-art img{width:145%}
  .venue-grid{grid-template-columns:1fr 1fr}
  .reminder-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:620px){
  .brand img{width:135px}.brand span{display:none}
  .hero{padding:70px 5% 80px}.hero-summary{grid-template-columns:1fr}
  .venue-grid,.reminder-grid{grid-template-columns:1fr}
  .map-card,#map{height:500px;min-height:500px}
  footer{flex-direction:column;align-items:flex-start}
}