:root {
  --bg: #071c28;
  --bg2: #0b2534;
  --card: #0f2d3f;
  --line: rgba(255, 255, 255, 0.12);
  --text: #eef7fa;
  --muted: #9fbac8;
  --sea: #2fd6c5;
  --sea2: #19a6c7;
  --gold: #ffcc4d;
  --coral: #ff6b5a;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--text); font-family: Inter, system-ui, "Segoe UI", Roboto, sans-serif; line-height: 1.55; }
img { max-width: 100%; display: block; }
a { color: inherit; }
h1, h2, h3 { line-height: 1.15; margin: 0; }

.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 20; display: flex; align-items: center; gap: 24px;
  padding: 14px clamp(16px, 4vw, 48px); transition: background .25s, border-color .25s; border-bottom: 1px solid transparent;
}
.nav.solid { background: rgba(7, 28, 40, .88); backdrop-filter: blur(10px); border-color: var(--line); }
.logo { display: flex; align-items: center; gap: 10px; font-weight: 900; font-size: 20px; text-decoration: none; }
.logo-dot { width: 14px; height: 14px; border-radius: 50%; background: radial-gradient(circle at 35% 35%, #9ff7ee, var(--sea)); box-shadow: 0 0 12px var(--sea); }
.nav nav { display: flex; gap: 22px; margin-left: auto; }
.nav nav a { text-decoration: none; color: var(--muted); font-size: 14px; }
.nav nav a:hover { color: var(--text); }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px; text-decoration: none;
  background: linear-gradient(135deg, var(--sea), var(--sea2)); color: #032430; font-weight: 800;
  padding: 14px 26px; border-radius: 14px; box-shadow: 0 10px 30px rgba(47, 214, 197, .25); transition: transform .15s;
}
.btn:hover { transform: translateY(-1px); }
.btn.small { padding: 10px 18px; font-size: 14px; box-shadow: none; }
.btn.ghost { background: rgba(255, 255, 255, .08); color: var(--text); border: 1px solid var(--line); box-shadow: none; }

.hero { position: relative; min-height: 100vh; display: flex; align-items: center; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; background-size: cover; background-position: center; transform: scale(1.04); }
.hero::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(90deg, rgba(7,28,40,.94) 0%, rgba(7,28,40,.72) 42%, rgba(7,28,40,.15) 100%),
              linear-gradient(0deg, var(--bg) 0%, transparent 30%);
}
.hero-inner { position: relative; z-index: 1; padding: 120px clamp(16px, 6vw, 80px) 80px; max-width: 760px; }
.pill { display: inline-block; padding: 6px 12px; border-radius: 999px; background: rgba(255, 204, 77, .14); color: var(--gold); font-weight: 700; font-size: 13px; }
.hero h1 { font-size: clamp(44px, 8vw, 88px); margin: 18px 0 16px; letter-spacing: -.02em; }
.hero h1 span { color: var(--gold); }
.hero p { font-size: clamp(16px, 2vw, 19px); color: #cfe3ea; max-width: 600px; }
.cta { display: flex; gap: 12px; flex-wrap: wrap; margin: 26px 0 34px; }
.facts { list-style: none; display: flex; gap: 28px; flex-wrap: wrap; padding: 0; margin: 0; color: var(--muted); }
.facts b { display: block; font-size: 26px; color: var(--text); }

.section { padding: 90px clamp(16px, 6vw, 80px); max-width: 1240px; margin: 0 auto; }
.section.alt { max-width: none; background: var(--bg2); }
.section.alt > * { max-width: 1240px; margin-left: auto; margin-right: auto; }
.section h2 { font-size: clamp(30px, 4vw, 44px); margin-bottom: 26px; }
.lead { color: var(--muted); max-width: 720px; margin: -10px 0 28px; }

.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.steps article, .rule, .rod, .angler { background: var(--card); border: 1px solid var(--line); border-radius: 18px; padding: 22px; }
.steps span { display: grid; place-items: center; width: 38px; height: 38px; border-radius: 12px; background: rgba(47,214,197,.15); color: var(--sea); font-weight: 900; margin-bottom: 14px; }
.steps h3 { font-size: 19px; margin-bottom: 8px; }
.steps p, .rod p, .angler p, .rule p { color: var(--muted); margin: 0; font-size: 14px; }

.anglers { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.angler { text-align: center; background: linear-gradient(180deg, rgba(47,214,197,.12), var(--card) 60%); }
.angler img { aspect-ratio: 1; object-fit: contain; margin: -6px auto 6px; }
.angler h3 { font-size: 22px; margin-bottom: 4px; }

.rods { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 16px; }
.rod { display: flex; gap: 16px; align-items: flex-start; }
.rod img { width: 96px; height: 96px; object-fit: contain; flex: none; background: rgba(255,255,255,.03); border-radius: 14px; }
.rod h3 { font-size: 18px; margin-bottom: 6px; }
.rod ul { list-style: none; padding: 0; margin: 10px 0; display: flex; flex-wrap: wrap; gap: 6px 14px; font-size: 13px; color: var(--muted); }
.rod ul b { color: var(--text); }
.price { font-weight: 800; color: var(--gold); }

.rewards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-bottom: 30px; }
.rule h3 { font-size: 14px; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); margin-bottom: 8px; }
.rule .big { font-size: 22px; color: var(--text); margin: 0 0 8px; }
.rule .big b { color: var(--gold); font-size: 34px; }
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; background: var(--card); border-radius: 16px; overflow: hidden; }
th, td { text-align: left; padding: 14px 18px; border-bottom: 1px solid var(--line); font-size: 15px; }
th { color: var(--muted); font-weight: 600; font-size: 13px; text-transform: uppercase; letter-spacing: .06em; }
td em { color: var(--gold); font-style: normal; font-size: 12px; margin-left: 6px; }
.dot { display: inline-block; width: 12px; height: 12px; border-radius: 50%; margin-right: 10px; vertical-align: -1px; }

details { background: var(--card); border: 1px solid var(--line); border-radius: 14px; padding: 16px 20px; margin-bottom: 10px; }
summary { cursor: pointer; font-weight: 700; }
details p { color: var(--muted); margin: 10px 0 0; }

.final { text-align: center; padding: 90px 16px; background: radial-gradient(ellipse at center, rgba(47,214,197,.18), transparent 60%); }
.final h2 { font-size: clamp(32px, 5vw, 52px); margin-bottom: 24px; }
footer { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; padding: 26px clamp(16px, 6vw, 80px); color: var(--muted); font-size: 13px; border-top: 1px solid var(--line); }

@media (max-width: 900px) {
  .nav nav { display: none; }
  .nav .btn { margin-left: auto; }
  .steps, .anglers { grid-template-columns: repeat(2, 1fr); }
  .rewards { grid-template-columns: 1fr; }
}
@media (max-width: 520px) {
  .steps, .anglers { grid-template-columns: 1fr 1fr; gap: 10px; }
  .steps article, .angler { padding: 14px; }
  .hero::after { background: linear-gradient(0deg, rgba(7,28,40,.96) 10%, rgba(7,28,40,.55) 100%); }
}