@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800;900&display=swap');

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --emerald: #059669;
  --emerald-dark: #047857;
  --emerald-deep: #022c22;
  --mint: #6ee7b7;
  --white: #ffffff;
  --off-white: #f0fdf4;
  --gray: #64748b;
  --gray-light: #94a3b8;
  --dark: #0f172a;
}

body {
  font-family: 'Outfit', sans-serif;
  background: var(--off-white);
  color: var(--dark);
  line-height: 1.75;
  overflow-x: hidden;
}

a { color: var(--emerald); text-decoration: none; transition: all 0.3s; }
a:hover { color: var(--emerald-dark); }

/* Header */
.hdr {
  position: fixed; top: 0; left: 0; width: 100%; z-index: 1000;
  background: rgba(255,255,255,0.95); backdrop-filter: blur(12px);
  box-shadow: 0 1px 12px rgba(0,0,0,0.05);
}

.hdr-wrap {
  max-width: 1400px; margin: 0 auto; padding: 0 24px;
  display: flex; align-items: center; justify-content: space-between; height: 66px;
}

.brand {
  display: flex; align-items: center; gap: 10px;
  font-weight: 800; font-size: 1.4rem; color: var(--emerald-deep);
}
.brand svg { width: 34px; height: 34px; }

.menu { display: flex; gap: 22px; list-style: none; }
.menu a { color: var(--gray); font-weight: 600; font-size: 0.9rem; }
.menu a:hover { color: var(--emerald); }

.burger {
  display: none; flex-direction: column; gap: 5px;
  cursor: pointer; background: none; border: none;
}
.burger span {
  width: 26px; height: 2.5px; background: var(--emerald-deep);
  border-radius: 2px; transition: all 0.3s; display: block;
}
.burger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 6px); }
.burger.active span:nth-child(2) { opacity: 0; }
.burger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -6px); }

/* Hero - asymmetric */
.splash {
  min-height: 100vh; padding: 90px 24px 60px;
  background: linear-gradient(170deg, var(--emerald-deep) 55%, var(--emerald) 55%);
  display: flex; align-items: center; justify-content: center;
}

.splash-grid {
  max-width: 1200px; width: 100%;
  display: grid; grid-template-columns: 1.2fr 1fr; gap: 48px; align-items: center;
}

.splash-text h1 {
  font-size: 3.2rem; font-weight: 900; color: var(--white); line-height: 1.1; margin-bottom: 20px;
}
.splash-text h1 em { font-style: normal; color: var(--mint); }

.splash-text p { color: rgba(255,255,255,0.75); font-size: 1.1rem; margin-bottom: 32px; max-width: 480px; }

.go-btn {
  display: inline-block; padding: 14px 42px;
  background: var(--white); color: var(--emerald-deep);
  font-weight: 700; border-radius: 10px; font-size: 1rem;
  transition: all 0.3s; border: none; cursor: pointer;
}
.go-btn:hover { background: var(--mint); transform: translateY(-2px); box-shadow: 0 8px 28px rgba(5,150,105,0.3); color: var(--emerald-deep); }

.splash-cards {
  display: flex; flex-direction: column; gap: 16px;
}

.s-card {
  background: rgba(255,255,255,0.1); backdrop-filter: blur(6px);
  border: 1px solid rgba(255,255,255,0.15); border-radius: 16px;
  padding: 24px 28px; color: #fff;
}
.s-card .s-ic { font-size: 1.8rem; margin-bottom: 8px; display: block; }
.s-card strong { display: block; font-size: 1.05rem; margin-bottom: 4px; }
.s-card span { font-size: 0.88rem; opacity: 0.75; }

/* Notices */
.notices {
  display: flex; justify-content: center; flex-wrap: wrap; gap: 28px;
  padding: 28px 24px; background: var(--white);
  border-bottom: 1px solid rgba(5,150,105,0.1);
}

.notice {
  display: flex; align-items: center; gap: 8px;
  font-weight: 700; font-size: 0.92rem; color: var(--emerald-deep);
}
.notice .n-ic { font-size: 1.3rem; }

/* Sections */
.seg { padding: 80px 24px; max-width: 1300px; margin: 0 auto; }

.seg-title { font-size: 2.2rem; font-weight: 800; text-align: center; color: var(--emerald-deep); margin-bottom: 10px; }
.seg-sub { text-align: center; color: var(--gray); max-width: 640px; margin: 0 auto 48px; font-size: 1rem; }

/* Game */
.game-box {
  max-width: 960px; margin: 0 auto; border-radius: 16px; overflow: hidden;
  box-shadow: 0 16px 60px rgba(5,150,105,0.15); border: 3px solid var(--emerald);
}
.game-box iframe { width: 100%; height: 600px; border: none; display: block; }

/* Float cards */
.float-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
}

.fcard {
  background: var(--white); border-radius: 20px; padding: 32px 28px;
  box-shadow: 0 6px 28px rgba(0,0,0,0.06);
  border-top: 4px solid var(--emerald);
  transition: transform 0.3s;
}
.fcard:hover { transform: translateY(-6px); }

.fcard-ic { font-size: 2.4rem; margin-bottom: 14px; display: block; }
.fcard h3 { font-size: 1.15rem; font-weight: 700; color: var(--emerald-deep); margin-bottom: 8px; }
.fcard p { color: var(--gray); font-size: 0.93rem; }

/* Counters */
.counters {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px;
  padding: 60px 24px; max-width: 1100px; margin: 0 auto;
}

.cnt {
  text-align: center; background: var(--emerald-deep);
  border-radius: 16px; padding: 28px 16px; color: #fff;
}
.cnt-val { font-size: 2.6rem; font-weight: 900; color: var(--mint); display: block; }
.cnt-lbl { font-size: 0.85rem; opacity: 0.7; margin-top: 6px; }

/* About */
.about-strip {
  background: var(--emerald-deep); padding: 80px 24px; text-align: center; color: #fff;
}
.about-strip h2 { font-size: 2rem; font-weight: 800; color: var(--mint); margin-bottom: 20px; }
.about-strip p { max-width: 800px; margin: 0 auto 14px; color: rgba(255,255,255,0.75); font-size: 1rem; }

/* Footer */
.ft {
  background: #071a13; padding: 48px 24px; text-align: center; color: rgba(255,255,255,0.5);
}
.ft-links { display: flex; justify-content: center; gap: 24px; flex-wrap: wrap; margin-bottom: 20px; }
.ft-links a { color: rgba(255,255,255,0.5); font-size: 0.88rem; font-weight: 500; }
.ft-links a:hover { color: var(--mint); }

.ft-resp { margin-top: 20px; padding-top: 20px; border-top: 1px solid rgba(255,255,255,0.08); }
.ft-resp p { font-size: 0.83rem; margin-bottom: 10px; }
.ft-resp-links { display: flex; justify-content: center; gap: 20px; flex-wrap: wrap; }
.ft-resp-links a { color: var(--mint); font-size: 0.83rem; text-decoration: underline; }

.ft-copy { margin-top: 20px; font-size: 0.75rem; opacity: 0.35; }

/* Age */
.age-wall {
  position: fixed; inset: 0; background: rgba(0,0,0,0.85);
  z-index: 9999; display: flex; align-items: center; justify-content: center; padding: 20px;
}
.age-wall.hidden { display: none; }

.age-card {
  background: var(--white); border-radius: 20px; padding: 44px 36px;
  max-width: 420px; width: 100%; text-align: center;
  box-shadow: 0 20px 60px rgba(0,0,0,0.25);
}
.age-card h2 { font-size: 1.5rem; color: var(--emerald-deep); margin-bottom: 14px; }
.age-card p { color: var(--gray); margin-bottom: 28px; font-size: 0.93rem; }

.age-acts { display: flex; gap: 14px; justify-content: center; }
.age-acts button {
  padding: 12px 32px; border-radius: 10px; font-weight: 700;
  font-size: 0.95rem; cursor: pointer; font-family: 'Outfit', sans-serif; transition: all 0.3s;
}
.a-yes { background: var(--emerald); color: #fff; border: 2px solid var(--emerald); }
.a-yes:hover { background: var(--emerald-dark); }
.a-no { background: transparent; color: var(--emerald-deep); border: 2px solid var(--emerald); }
.a-no:hover { background: rgba(5,150,105,0.08); }

/* Pages */
.pg-top {
  padding: 110px 24px 50px; text-align: center;
  background: linear-gradient(170deg, var(--emerald-deep) 60%, var(--emerald) 60%); color: #fff;
}
.pg-top h1 { font-size: 2.4rem; font-weight: 900; margin-bottom: 8px; }
.pg-top p { opacity: 0.7; }

.pg-content { max-width: 860px; margin: 0 auto; padding: 60px 24px; }
.pg-content h2 { font-size: 1.45rem; font-weight: 700; color: var(--emerald-deep); margin: 32px 0 12px; }
.pg-content h2:first-child { margin-top: 0; }
.pg-content p, .pg-content ul, .pg-content li { color: var(--gray); margin-bottom: 12px; font-size: 0.96rem; }
.pg-content ul { padding-left: 22px; }

/* Play page */
.play-zone { padding: 100px 24px 60px; max-width: 1060px; margin: 0 auto; }
.play-zone h1 { text-align: center; font-size: 2.2rem; color: var(--emerald-deep); margin-bottom: 10px; font-weight: 800; }
.play-tip { text-align: center; color: var(--gray); margin-bottom: 32px; font-size: 0.93rem; }

@media (max-width: 900px) {
  .splash-grid { grid-template-columns: 1fr; }
  .splash { background: var(--emerald-deep); }
  .float-grid { grid-template-columns: 1fr 1fr; }
  .counters { grid-template-columns: 1fr 1fr; }
  .splash-text h1 { font-size: 2.4rem; }
  .game-box iframe { height: 450px; }
}

@media (max-width: 640px) {
  .burger { display: flex; }
  .menu {
    display: none; position: absolute; top: 66px; left: 0; width: 100%;
    flex-direction: column; background: rgba(255,255,255,0.98);
    padding: 20px 24px; gap: 14px; box-shadow: 0 8px 24px rgba(0,0,0,0.08);
  }
  .menu.open { display: flex; }
  .splash-text h1 { font-size: 1.8rem; }
  .float-grid { grid-template-columns: 1fr; }
  .game-box iframe { height: 320px; }
  .seg-title { font-size: 1.7rem; }
  .notices { gap: 14px; }
  .notice { font-size: 0.82rem; }
  .pg-top h1 { font-size: 1.9rem; }
}