/* v0.3.0 */
:root{
  /* vacation / airy */
  --bg: #f7fbff;
  --panel: rgba(255,255,255,.78);
  --panel2: rgba(255,255,255,.92);
  --border: rgba(18, 33, 61, .10);
  --text: #0b1220;
  --muted: rgba(11,18,32,.74);
  --muted2: rgba(11,18,32,.56);
  --accent: #1e88a8; /* sea */
  --accent2: #f1c46a; /* sand */
  --shadow: 0 1px 0 rgba(255,255,255,.8) inset, 0 20px 50px rgba(15, 37, 64, .10);
  --radius:24px;
  --radius2:18px;
  --max:1120px;
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji";
  background-color: var(--bg);
  background-image:
    radial-gradient(ellipse 80% 50% at 10% 0%, rgba(30,136,168,.14), transparent),
    radial-gradient(ellipse 60% 45% at 95% 10%, rgba(241,196,106,.16), transparent),
    radial-gradient(ellipse 70% 50% at 50% 100%, rgba(98,165,255,.12), transparent);
  background-attachment: fixed;
  background-size: 100% 100%;
  color:var(--text);
}
a{color:inherit;text-decoration:none}
a:hover{text-decoration:underline}

.container{max-width:var(--max);margin:0 auto;padding:0 18px}

.topbar{
  position:sticky;top:0;z-index:50;
  backdrop-filter: blur(14px);
  background: rgba(247, 251, 255, .72);
  border-bottom: 1px solid var(--border);
}
.topbar-inner{
  display:flex;align-items:center;justify-content:space-between;
  padding:14px 0;
  gap:12px;
}
.brand{
  font-weight:700;letter-spacing:-.02em;
}
.nav{
  display:none;gap:18px;
  font-size:14px;color:var(--muted);
}
.nav a{padding:8px 0}
.nav a:hover{color:var(--text);text-decoration:none}
.cta-row{display:flex;gap:10px;align-items:center}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:11px 16px;border-radius:999px;
  font-size:13px;font-weight:700;
  border:1px solid transparent;
  transition: transform .08s ease, background .14s ease, border-color .14s ease;
  user-select:none;
}
.btn:active{transform:translateY(1px)}
.btn-primary{
  background: linear-gradient(135deg, var(--accent), #2aaecf);
  color:white;
  border-color: rgba(30,136,168,.25);
  text-decoration:none;
  box-shadow: 0 10px 25px rgba(30,136,168,.18);
}
.btn-primary:hover{filter:saturate(1.04) brightness(1.02);text-decoration:none}
.btn-secondary{
  background:rgba(255,255,255,.72); color:var(--text);
  border-color: rgba(18, 33, 61, .14);
  text-decoration:none;
}
.btn-secondary:hover{background:rgba(255,255,255,.92);text-decoration:none}
.btn-ghost{
  background:transparent;
  border-color: rgba(18, 33, 61, .16);
  color:var(--text);
  text-decoration:none;
}
.btn-ghost:hover{background:rgba(30,136,168,.08);text-decoration:none}

.hero{padding:56px 0 44px}
.hero-grid{
  display:grid;gap:18px;
}
.kicker{font-size:13px;font-weight:800;color:var(--muted);letter-spacing:.02em}
h1{margin:14px 0 0;font-size:42px;letter-spacing:-.03em;line-height:1.08}
.lead{margin:14px 0 0;font-size:17px;line-height:1.65;color:var(--muted)}
.badges{
  margin-top:18px;
  display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;
}
.badge{
  border:1px solid var(--border);
  background: linear-gradient(180deg, rgba(255,255,255,.88), rgba(255,255,255,.70));
  border-radius:18px;
  padding:9px 12px;
  font-size:12px;color:rgba(11,18,32,.88);
}

.cover{
  border-radius: var(--radius);
  border:1px solid var(--border);
  background:
    radial-gradient(circle at 18% 20%, rgba(241,196,106,.40), transparent 50%),
    radial-gradient(circle at 82% 35%, rgba(30,136,168,.30), transparent 55%),
    radial-gradient(circle at 48% 85%, rgba(98,165,255,.25), transparent 58%),
    linear-gradient(135deg, rgba(255,255,255,.86), rgba(255,255,255,.62) 60%, rgba(255,255,255,.55));
  box-shadow: var(--shadow);
  min-height: 330px;
}
.cover img{
  width:100%;
  height:100%;
  min-height:inherit;
  display:block;
  object-fit:cover;
  border-radius:inherit;
}
.cover::after{
  content:"";
  position:absolute;
  inset:0;
  border-radius:inherit;
  pointer-events:none;
}

.cover{
  position:relative;
  overflow:hidden;
}

.section{
  padding:44px 0;
  border-top:1px solid var(--border);
}
.section h2{
  margin:0;
  font-size:26px;
  letter-spacing:-.02em;
}
.section p.sub{
  margin:10px 0 0;
  color:var(--muted);
  line-height:1.6;
}

.grid{
  margin-top:18px;
  display:grid;
  gap:12px;
}
.card{
  border-radius: var(--radius);
  border:1px solid var(--border);
  background: linear-gradient(180deg, var(--panel2), var(--panel));
  box-shadow: var(--shadow);
}
.card-pad{padding:16px}
.card h3{margin:0;font-size:18px;letter-spacing:-.01em}
.card p{margin:8px 0 0;color:var(--muted);line-height:1.55;font-size:14px}

.tagrow{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
.tag{
  font-size:11px;
  padding:6px 10px;
  border-radius:999px;
  border:1px solid rgba(30,136,168,.18);
  background: rgba(30,136,168,.08);
  color: rgba(11,18,32,.86);
}

.row-between{display:flex;justify-content:space-between;align-items:center;gap:12px}
.smalllink{font-size:13px;color:rgba(11,18,32,.72)}
.smalllink:hover{color:var(--text)}

.mini{
  display:grid;gap:10px;margin-top:12px;
}
.mini dt{color:var(--muted2);font-size:12px}
.mini dd{margin:4px 0 0;color:rgba(255,255,255,.88);font-size:13px;line-height:1.45}

.faq{display:grid;gap:10px;margin-top:18px}
.faq details{
  border-radius: 18px;
  border:1px solid var(--border);
  background: linear-gradient(180deg, var(--panel2), var(--panel));
  padding:12px 14px;
}
.faq summary{
  cursor:pointer;
  list-style:none;
  font-size:14px;font-weight:800;color:var(--text);
  display:flex;align-items:center;gap:10px;
}
.chev{
  width:18px;height:18px;display:inline-flex;align-items:center;justify-content:center;
  color:var(--muted2);
  transition: transform .16s ease;
}
details[open] .chev{transform:rotate(90deg)}
.faq p{margin:10px 0 0;color:var(--muted);font-size:13px;line-height:1.6}

.footer{
  border-top:1px solid var(--border);
  padding:26px 0;
  color:var(--muted2);
  font-size:13px;
}
.footer .links{display:flex;flex-wrap:wrap;gap:14px;color:var(--muted)}
.footer a:hover{color:var(--text);text-decoration:none}

.notice{
  font-size:12px;color:var(--muted2);line-height:1.5
}

.carousel{
  display:flex;
  gap:14px;
  overflow-x:auto;
  scroll-snap-type:x mandatory;
  -webkit-overflow-scrolling:touch;
  padding-bottom:10px;
  scrollbar-width:thin;
  scrollbar-color: rgba(30,136,168,.25) transparent;
}
.carousel::-webkit-scrollbar{height:6px}
.carousel::-webkit-scrollbar-track{background:transparent}
.carousel::-webkit-scrollbar-thumb{background:rgba(30,136,168,.25);border-radius:99px}
.carousel > .card{
  flex:0 0 280px;
  scroll-snap-align:start;
}

.tour-card .card-pad{
  display:flex;
  flex-direction:column;
  min-height:380px;
}
.tour-card .tagrow{margin-top:auto;padding-top:12px}
.tour-link{
  display:inline-block;
  margin-top:12px;
  font-size:13px;
  color:rgba(11,18,32,.72);
}
.tour-link:hover{color:var(--text)}

@media (min-width: 860px){
  .nav{display:flex}
  .hero-grid{grid-template-columns: 1.15fr .85fr;gap:22px}
  .badges{grid-template-columns:repeat(4,minmax(0,1fr))}
  .cover{min-height: 420px}
  h1{font-size:52px}
  .grid.cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}
  .grid.cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}
}