:root{
  --bg: #070a14;
  --panel: rgba(255,255,255,.06);
  --panel2: rgba(255,255,255,.09);
  --text: rgba(255,255,255,.92);
  --muted: rgba(255,255,255,.68);
  --line: rgba(255,255,255,.12);
  --accent: #54d6ff;
  --accent2: #ffd36a;
  --danger: #ff5c7a;
  --shadow: 0 20px 60px rgba(0,0,0,.55);
  --radius: 18px;
  --radius2: 24px;
  --max: 1140px;
  --mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  --sans: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Noto Sans", "Apple Color Emoji","Segoe UI Emoji";
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family: var(--sans);
  color: var(--text);
  background:
    radial-gradient(1200px 800px at 70% 10%, rgba(84,214,255,.15), transparent 55%),
    radial-gradient(900px 700px at 20% 0%, rgba(255,211,106,.14), transparent 55%),
    radial-gradient(900px 700px at 80% 70%, rgba(255,92,122,.10), transparent 60%),
    var(--bg);
  min-height:100vh;
}

.bg-noise{
  pointer-events:none;
  position:fixed; inset:0;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='180' height='180' filter='url(%23n)' opacity='.14'/%3E%3C/svg%3E");
  opacity:.18;
  mix-blend-mode: overlay;
}

a{color:inherit; text-decoration:none}
a:hover{opacity:.9}

.topbar{
  position:sticky; top:0; z-index:50;
  backdrop-filter: blur(14px);
  background: rgba(10,14,28,.55);
  border-bottom: 1px solid var(--line);
  padding: 14px 18px;
  display:flex;
  align-items:center;
  justify-content:space-between;
}

.brand{display:flex; gap:10px; align-items:center}
.brand-mark{
  width:34px; height:34px;
  display:grid; place-items:center;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(84,214,255,.20), rgba(255,211,106,.16));
  border:1px solid var(--line);
  box-shadow: 0 10px 25px rgba(0,0,0,.25);
}
.brand-text{font-weight:800; letter-spacing:.4px}

.nav{display:flex; gap:14px; align-items:center}
.nav a{
  padding: 8px 10px;
  border-radius: 12px;
  color: var(--muted);
}
.nav a:hover{background: var(--panel); color: var(--text)}

.burger{
  display:none;
  width:44px; height:38px;
  border-radius: 12px;
  border:1px solid var(--line);
  background: var(--panel);
  cursor:pointer;
}
.burger span{
  display:block;
  height:2px;
  width:18px;
  margin:4px auto;
  background: rgba(255,255,255,.80);
  border-radius:999px;
}

.mobile-nav{
  display:none;
  position:sticky; top:64px; z-index:40;
  backdrop-filter: blur(14px);
  background: rgba(10,14,28,.60);
  border-bottom: 1px solid var(--line);
  padding: 10px 18px;
}
.mobile-nav a{
  display:block;
  padding: 10px 12px;
  border-radius: 14px;
  color: var(--muted);
}
.mobile-nav a:hover{background: var(--panel); color: var(--text)}

main{max-width: var(--max); margin: 0 auto; padding: 22px 18px 40px}

.hero{
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 18px;
  align-items:stretch;
  margin-top: 8px;
}

.hero-content{
  border:1px solid var(--line);
  background: linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.03));
  border-radius: var(--radius2);
  padding: 22px;
  box-shadow: var(--shadow);
  position:relative;
  overflow:hidden;
}
.badge{
  display:inline-flex;
  gap:8px;
  align-items:center;
  padding: 8px 12px;
  border-radius: 999px;
  border:1px solid var(--line);
  background: var(--panel);
  color: var(--muted);
  font-family: var(--mono);
  font-size: 12px;
}
h1{
  margin: 12px 0 10px;
  font-size: clamp(28px, 4vw, 46px);
  line-height: 1.08;
}
.grad{
  background: linear-gradient(90deg, var(--accent), var(--accent2), var(--danger));
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
}
.lead{color: var(--muted); font-size: 16px; line-height: 1.55; max-width: 62ch}

.cta{display:flex; gap:12px; align-items:center; margin-top: 14px; flex-wrap:wrap}
.btn{
  border-radius: 16px;
  padding: 11px 14px;
  border:1px solid var(--line);
  background: var(--panel);
  color: var(--text);
  cursor:pointer;
  font-weight: 700;
}
.btn.primary{
  background: linear-gradient(135deg, rgba(84,214,255,.25), rgba(255,211,106,.18));
}
.btn.ghost{background: transparent}
.btn:hover{transform: translateY(-1px)}
.btn:active{transform: translateY(0px)}

.fact{
  margin-top: 14px;
  padding: 14px 14px;
  border-radius: 16px;
  border:1px dashed rgba(255,255,255,.18);
  background: rgba(0,0,0,.15);
  color: var(--muted);
}

.hero-card{
  border:1px solid var(--line);
  background: linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.03));
  border-radius: var(--radius2);
  padding: 16px;
  box-shadow: var(--shadow);
  display:flex;
  flex-direction:column;
  gap: 14px;
}
.poster{
  border-radius: 20px;
  border:1px solid rgba(255,255,255,.14);
  background:
    radial-gradient(500px 220px at 70% 20%, rgba(255,211,106,.22), transparent 55%),
    radial-gradient(600px 260px at 20% 10%, rgba(84,214,255,.18), transparent 55%),
    linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.02));
  height: 240px;
  position:relative;
  overflow:hidden;
}
.poster-sun{
  position:absolute;
  width: 120px; height:120px;
  border-radius: 999px;
  right: 18px; top: 18px;
  background: radial-gradient(circle at 30% 30%, rgba(255,255,255,.85), rgba(255,211,106,.25) 35%, rgba(255,211,106,.08) 70%, transparent 74%);
  filter: blur(.2px);
  opacity:.9;
}
.poster-waves{
  position:absolute; inset:auto 0 0 0;
  height: 110px;
  background:
    radial-gradient(90px 30px at 10% 30%, rgba(84,214,255,.25), transparent 70%),
    radial-gradient(90px 30px at 35% 50%, rgba(84,214,255,.20), transparent 70%),
    radial-gradient(90px 30px at 60% 35%, rgba(84,214,255,.22), transparent 70%),
    radial-gradient(90px 30px at 85% 55%, rgba(84,214,255,.18), transparent 70%);
  transform: translateY(18px);
  animation: bob 3.8s ease-in-out infinite;
  opacity:.9;
}
@keyframes bob{
  0%,100%{transform: translateY(18px)}
  50%{transform: translateY(10px)}
}

.poster-ship{
  position:absolute;
  left: 34px;
  bottom: 46px;
  width: 220px;
  height: 120px;
  transform-origin: 30% 80%;
  animation: sail 4.2s ease-in-out infinite;
}
@keyframes sail{
  0%,100%{transform: rotate(-1.3deg) translateY(0)}
  50%{transform: rotate(1.6deg) translateY(-2px)}
}
.ship-hull{
  position:absolute; left:0; bottom:0;
  width: 210px; height: 42px;
  border-radius: 0 0 30px 30px;
  background: linear-gradient(180deg, rgba(0,0,0,.20), rgba(255,255,255,.06));
  border:1px solid rgba(255,255,255,.16);
}
.ship-mast{
  position:absolute; left: 92px; bottom: 34px;
  width: 6px; height: 74px;
  border-radius: 999px;
  background: rgba(255,255,255,.35);
}
.ship-sail{
  position:absolute; left: 98px; bottom: 62px;
  width: 92px; height: 62px;
  border-radius: 10px 18px 18px 10px;
  background: linear-gradient(180deg, rgba(255,255,255,.55), rgba(255,255,255,.12));
  border:1px solid rgba(255,255,255,.18);
  clip-path: polygon(0 0, 100% 10%, 92% 100%, 0 88%);
}
.ship-flag{
  position:absolute; left: 92px; bottom: 102px;
  width: 54px; height: 18px;
  border-radius: 8px;
  background: linear-gradient(90deg, rgba(255,92,122,.50), rgba(255,211,106,.35));
  border:1px solid rgba(255,255,255,.16);
  clip-path: polygon(0 0, 100% 18%, 80% 52%, 100% 86%, 0 100%);
}

.mini-stats{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}
.stat{
  border-radius: 16px;
  border:1px solid var(--line);
  background: var(--panel);
  padding: 10px;
}
.stat-k{font-weight:900; font-size: 18px}
.stat-v{color: var(--muted); font-size: 12px}

.section{margin-top: 20px}
.section-head{
  padding: 14px 6px 6px;
}
.section-head h2{margin:0; font-size: 26px}
.section-head p{margin:8px 0 0; color: var(--muted); max-width: 80ch; line-height: 1.5}

.grid{display:grid; gap: 12px}
.cards{grid-template-columns: repeat(3, 1fr)}
.card{
  border-radius: var(--radius);
  border:1px solid var(--line);
  background: linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.03));
  padding: 14px;
  box-shadow: 0 16px 40px rgba(0,0,0,.35);
}
.card h3{margin: 2px 0 2px}
.muted{color: var(--muted)}
.tags{
  list-style:none; padding:0; margin: 12px 0 0;
  display:flex; gap: 8px; flex-wrap:wrap;
}
.tags li{
  font-size: 12px;
  padding: 6px 10px;
  border-radius: 999px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(0,0,0,.12);
  color: rgba(255,255,255,.75);
}

.note, .hint{
  margin-top: 12px;
  padding: 12px 14px;
  border-radius: 16px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(0,0,0,.12);
  color: var(--muted);
}

.arcs{grid-template-columns: repeat(2, 1fr)}
.arc{
  border-radius: var(--radius);
  border:1px solid var(--line);
  background: linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.03));
  padding: 14px;
}
.bar{
  height: 10px;
  border-radius: 999px;
  background: rgba(255,255,255,.10);
  border:1px solid rgba(255,255,255,.10);
  overflow:hidden;
  margin-top: 10px;
}
.bar span{
  display:block;
  height:100%;
  background: linear-gradient(90deg, rgba(84,214,255,.55), rgba(255,211,106,.45), rgba(255,92,122,.45));
  border-radius: 999px;
  animation: fill 2.4s ease-out;
}
@keyframes fill{
  from{width: 0%}
}

.world{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.map .mapbox{
  margin-top: 10px;
  border-radius: 18px;
  border:1px solid rgba(255,255,255,.14);
  height: 220px;
  background:
    radial-gradient(500px 220px at 20% 20%, rgba(84,214,255,.18), transparent 60%),
    radial-gradient(600px 260px at 80% 30%, rgba(255,211,106,.14), transparent 60%),
    rgba(0,0,0,.18);
  position:relative;
  overflow:hidden;
}
.redline{
  position:absolute; inset: 0 45% 0 45%;
  background: linear-gradient(180deg, rgba(255,92,122,.55), rgba(255,92,122,.10));
  opacity:.8;
}
.grandline{
  position:absolute; left: -10%;
  top: 48%;
  width: 120%;
  height: 10px;
  border-radius: 999px;
  background: rgba(84,214,255,.35);
  filter: blur(.2px);
}
.island{
  position:absolute;
  width: 34px; height: 34px;
  border-radius: 14px;
  background: rgba(255,255,255,.12);
  border:1px solid rgba(255,255,255,.16);
  box-shadow: 0 14px 30px rgba(0,0,0,.35);
}
.i1{left: 18%; top: 26%}
.i2{left: 68%; top: 22%}
.i3{left: 30%; top: 68%}
.i4{left: 72%; top: 66%}
.route{
  position:absolute; left: 8%; top: 62%;
  width: 84%; height: 2px;
  background: rgba(255,255,255,.20);
  transform: rotate(-7deg);
  opacity:.65;
}

.bullets{
  margin: 10px 0 0;
  padding-left: 18px;
  color: var(--muted);
  line-height: 1.6;
}
.bullets b{color: rgba(255,255,255,.90)}

.timeline{
  list-style:none;
  padding: 0;
  margin: 10px 0 0;
  display:grid;
  gap: 12px;
}
.timeline li{
  position:relative;
  padding-left: 18px;
}
.timeline .dot{
  position:absolute; left: 0; top: 16px;
  width: 10px; height: 10px;
  border-radius: 999px;
  background: rgba(84,214,255,.75);
  box-shadow: 0 0 0 6px rgba(84,214,255,.12);
}
.tcard{
  border-radius: var(--radius);
  border:1px solid var(--line);
  background: linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.03));
  padding: 14px;
}

.faq{grid-template-columns: repeat(2, 1fr)}
.qa{
  border-radius: var(--radius);
  border:1px solid var(--line);
  background: linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.03));
  padding: 12px 14px;
}
.qa summary{
  cursor:pointer;
  font-weight: 800;
}
.qa p{color: var(--muted); margin: 10px 0 2px; line-height: 1.55}

.footer{
  margin-top: 26px;
  padding: 18px 6px 8px;
  color: rgba(255,255,255,.65);
  border-top: 1px solid var(--line);
}

@media (max-width: 980px){
  .hero{grid-template-columns: 1fr}
  .cards{grid-template-columns: repeat(2, 1fr)}
  .world{grid-template-columns: 1fr}
}
@media (max-width: 720px){
  .nav{display:none}
  .burger{display:block}
  .cards{grid-template-columns: 1fr}
  .arcs{grid-template-columns: 1fr}
  .faq{grid-template-columns: 1fr}
}
.avatar{
  width: 54px;
  height: 54px;
  border-radius: 999px;
  object-fit: cover;
  border: 1px solid rgba(255,255,255,.16);
  background: rgba(255,255,255,.06);
  box-shadow: 0 14px 30px rgba(0,0,0,.35);
  margin-bottom: 10px;
}