@import url('https://fonts.googleapis.com/css2?family=Archivo:wght@400;500;700;900&family=Libre+Baskerville:wght@400;700&display=swap');

:root {
  --bg: #111118;
  --surface: #1c1c28;
  --primary: #a3a3a3;
  --accent: #e5e5e5;
  --slate: #71717a;
  --gold: #eab308;
  --text: #f4f4f5;
  --border: rgba(163, 163, 163, 0.15);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: 'Archivo', sans-serif; background: var(--bg); color: var(--text); line-height: 1.75; }
h1, h2, h3 { font-family: 'Libre Baskerville', serif; }
a { color: var(--accent); text-decoration: none; transition: 0.3s; }
a:hover { color: var(--gold); }

.bar {
  position: sticky; top: 0; z-index: 1000;
  background: rgba(17, 17, 24, 0.95); backdrop-filter: blur(12px);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0.8rem 2.5rem; border-bottom: 1px solid var(--border);
}
.bar-id { display: flex; align-items: center; gap: 0.6rem; }
.bar-id svg { width: 34px; height: 34px; }
.bar-id span { font-family: 'Libre Baskerville', serif; font-size: 1.3rem; font-weight: 700; color: var(--accent); }

.bar-links { list-style: none; display: flex; gap: 1.6rem; }
.bar-links a { color: var(--primary); font-weight: 500; font-size: 0.92rem; }
.bar-links a:hover { color: var(--accent); }

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

.main-hero {
  min-height: 88vh; display: flex; align-items: center; padding: 5rem 3rem;
  max-width: 1400px; margin: 0 auto;
}
.main-hero-txt { max-width: 700px; }
.main-hero-txt h1 { font-size: 3rem; color: var(--accent); margin-bottom: 1rem; line-height: 1.2; }
.main-hero-txt p { font-size: 1.1rem; margin-bottom: 2rem; opacity: 0.85; color: var(--primary); }

.slate-btn {
  display: inline-block; padding: 0.85rem 2.4rem;
  background: var(--accent); color: var(--bg);
  font-weight: 700; border-radius: 0; font-size: 1rem; transition: 0.3s;
  text-transform: uppercase; letter-spacing: 1px;
}
.slate-btn:hover { background: var(--gold); color: var(--bg); }

.marks {
  display: grid; grid-template-columns: repeat(3, 1fr);
  background: var(--surface); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border);
}
.mark { padding: 2rem; text-align: center; border-right: 1px solid var(--border); }
.mark:last-child { border-right: none; }
.mark h3 { color: var(--gold); font-size: 1rem; margin-bottom: 0.3rem; }
.mark p { font-size: 0.88rem; opacity: 0.7; color: var(--primary); }

.copy-area { max-width: 1200px; margin: 0 auto; padding: 4rem 3rem; }
.copy-area h2 { font-size: 1.9rem; color: var(--accent); margin-bottom: 1rem; }
.copy-area p { margin-bottom: 1rem; max-width: 850px; color: var(--primary); }

.game-view { max-width: 960px; margin: 2rem auto; border: 1px solid var(--border); overflow: hidden; background: var(--surface); }
.game-view iframe { width: 100%; height: 600px; border: none; display: block; }

.cols { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1.3rem; max-width: 1200px; margin: 3rem auto; padding: 0 3rem; }
.col-item { background: var(--surface); border: 1px solid var(--border); padding: 1.8rem; }
.col-item h3 { color: var(--gold); margin-bottom: 0.5rem; }
.col-item p { font-size: 0.93rem; color: var(--primary); }
.col-item ul { padding-left: 1.1rem; font-size: 0.93rem; color: var(--primary); }
.col-item li { margin-bottom: 0.3rem; }

.end { background: var(--surface); border-top: 1px solid var(--border); text-align: center; padding: 2.5rem 2rem; margin-top: 4rem; }
.end .rg a { color: var(--slate); margin: 0 0.8rem; font-size: 0.9rem; }
.end .rg a:hover { color: var(--gold); }
.end .tiny { margin-top: 0.8rem; font-size: 0.78rem; opacity: 0.4; }

.av { position: fixed; inset: 0; background: rgba(17, 17, 24, 0.98); z-index: 9999; display: flex; align-items: center; justify-content: center; }
.av-box { background: var(--surface); border: 1px solid var(--primary); padding: 2.5rem; text-align: center; max-width: 420px; width: 90%; }
.av-box h2 { color: var(--accent); margin-bottom: 0.8rem; }
.av-box p { margin-bottom: 1.5rem; color: var(--primary); }
.av-acts { display: flex; gap: 1rem; justify-content: center; }
.av-acts button { padding: 0.7rem 2rem; border: none; font-family: 'Archivo', sans-serif; font-weight: 700; cursor: pointer; transition: 0.2s; text-transform: uppercase; letter-spacing: 1px; }
.av-acts button:hover { transform: scale(1.04); }
.av-ok { background: var(--accent); color: var(--bg); }
.av-no { background: transparent; border: 1px solid var(--primary) !important; color: var(--primary); }
.av.hidden { display: none; }

.doc { max-width: 880px; margin: 0 auto; padding: 6rem 2.5rem 3rem; }
.doc h1 { font-size: 2.2rem; color: var(--accent); margin-bottom: 1.5rem; }
.doc h2 { font-size: 1.3rem; color: var(--gold); margin: 1.7rem 0 0.7rem; }
.doc p { margin-bottom: 0.9rem; color: var(--primary); }

.pg { text-align: center; padding: 6rem 2rem 2rem; }
.pg h1 { font-size: 2.4rem; color: var(--accent); margin-bottom: 0.8rem; }
.pg p { max-width: 640px; margin: 0 auto 1.5rem; color: var(--primary); }

.nb { background: var(--surface); border: 1px solid var(--border); padding: 1.5rem; max-width: 650px; margin: 2rem auto; font-size: 0.93rem; color: var(--primary); }

@media (max-width: 768px) {
  .tog { display: flex; }
  .bar-links { position: fixed; top: 0; right: -100%; width: 72%; max-width: 280px; height: 100vh; background: var(--surface); flex-direction: column; padding: 4.5rem 2rem; transition: right 0.35s; border-left: 1px solid var(--border); }
  .bar-links.open { right: 0; }
  .main-hero { padding: 4rem 1.5rem; }
  .main-hero-txt h1 { font-size: 2.2rem; }
  .marks { grid-template-columns: 1fr; }
  .game-view iframe { height: 350px; }
}