@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@300;400;500;600;700&family=DM+Serif+Display&display=swap');

:root {
  --bg: #0b0b0b;
  --surface: #161616;
  --surface2: #1e1e1e;
  --green: #00e676;
  --green-dim: rgba(0,230,118,0.15);
  --green-glow: rgba(0,230,118,0.3);
  --text: #e0e0e0;
  --text-muted: #888;
  --border: #2a2a2a;
}

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

body {
  font-family: 'Space Grotesk', sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.7;
}

h1, h2, h3 { font-family: 'DM Serif Display', serif; }

a { color: var(--green); text-decoration: none; transition: opacity 0.3s; }
a:hover { opacity: 0.8; }

/* HEADER */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: 56px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 clamp(1rem, 3vw, 3rem);
}

.site-logo {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--green);
  text-transform: lowercase;
  letter-spacing: 3px;
}

.site-logo::before {
  content: '';
  display: inline-block;
  width: 8px; height: 8px;
  background: var(--green);
  border-radius: 2px;
  margin-right: 8px;
  vertical-align: middle;
  box-shadow: 0 0 8px var(--green);
}

.main-nav { display: flex; gap: 1.5rem; list-style: none; }
.main-nav a {
  color: var(--text-muted);
  font-size: 0.82rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  transition: color 0.3s;
}
.main-nav a:hover { color: var(--green); }

.burger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  width: 28px; height: 20px;
  position: relative;
}
.burger span {
  position: absolute;
  left: 0; width: 100%; height: 2px;
  background: var(--green);
  transition: all 0.3s;
}
.burger span:nth-child(1) { top: 0; }
.burger span:nth-child(2) { top: 9px; }
.burger span:nth-child(3) { top: 18px; }

.dropdown-nav {
  display: none;
  position: fixed;
  top: 56px; left: 0; right: 0;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  z-index: 999;
  flex-direction: column;
  padding: 0.5rem 1.5rem 1rem;
}
.dropdown-nav.show { display: flex; }
.dropdown-nav a {
  color: var(--text);
  padding: 0.7rem 0;
  font-size: 0.9rem;
  font-weight: 500;
  border-bottom: 1px solid var(--border);
}
.dropdown-nav a:last-child { border-bottom: none; }

@media (max-width: 768px) {
  .main-nav { display: none; }
  .burger { display: block; }
}

/* HERO — left-aligned minimal */
.hero-minimal {
  margin-top: 56px;
  padding: 6rem clamp(1.5rem, 5vw, 6rem) 5rem;
  max-width: 800px;
}

.hero-minimal h1 {
  font-size: clamp(2.2rem, 5vw, 4rem);
  line-height: 1.1;
  margin-bottom: 1.5rem;
  color: var(--text);
}

.hero-minimal h1 em {
  font-style: normal;
  color: var(--green);
}

.hero-minimal p {
  font-size: 1.1rem;
  color: var(--text-muted);
  max-width: 580px;
  margin-bottom: 2.5rem;
}

.btn-outline {
  display: inline-block;
  padding: 0.75rem 2rem;
  border: 1px solid var(--green);
  color: var(--green);
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  transition: all 0.3s;
}
.btn-outline:hover {
  background: var(--green);
  color: var(--bg);
}

/* INDICATOR BAR */
.indicator-bar {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.indicator {
  padding: 1.5rem;
  text-align: center;
  border-right: 1px solid var(--border);
}
.indicator:last-child { border-right: none; }

.indicator .label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--text-muted);
  margin-bottom: 0.3rem;
}

.indicator .value {
  font-family: 'DM Serif Display', serif;
  font-size: 1rem;
  color: var(--green);
}

@media (max-width: 600px) {
  .indicator-bar { grid-template-columns: 1fr; }
  .indicator { border-right: none; border-bottom: 1px solid var(--border); }
  .indicator:last-child { border-bottom: none; }
}

/* GAME */
.game-container {
  padding: 4rem clamp(1.5rem, 3vw, 3rem);
}

.game-container h2 {
  font-size: clamp(1.4rem, 3vw, 2rem);
  margin-bottom: 1.5rem;
  color: var(--text);
}

.game-embed {
  width: 100%;
  max-width: 1000px;
  border: 1px solid var(--border);
  background: var(--surface);
  overflow: hidden;
}

.game-embed iframe {
  width: 100%; height: 580px; border: none; display: block;
}

@media (max-width: 768px) {
  .game-embed iframe { height: 380px; }
}

/* TWO-COL FEATURES */
.two-col {
  padding: 4rem clamp(1.5rem, 3vw, 3rem);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  max-width: 1100px;
}

@media (max-width: 768px) {
  .two-col { grid-template-columns: 1fr; }
}

.info-panel {
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 2rem;
}

.info-panel h3 {
  font-size: 1.15rem;
  margin-bottom: 0.8rem;
  color: var(--green);
}

.info-panel p { color: var(--text-muted); font-size: 0.95rem; }

/* LONG TEXT */
.prose {
  padding: 4rem clamp(1.5rem, 3vw, 3rem);
  max-width: 780px;
}

.prose h2 {
  font-size: 1.6rem;
  margin-bottom: 1rem;
  color: var(--text);
}

.prose p {
  color: var(--text-muted);
  margin-bottom: 1.2rem;
  font-size: 1rem;
}

/* CONTENT PAGES */
.page-body {
  margin-top: 56px;
  padding: 3rem clamp(1.5rem, 3vw, 3rem);
  max-width: 860px;
  min-height: calc(100vh - 56px - 150px);
}

.page-body h1 {
  font-size: clamp(1.6rem, 4vw, 2.8rem);
  margin-bottom: 1rem;
}

.page-body h2 {
  font-size: 1.2rem;
  margin: 2rem 0 0.6rem;
  color: var(--green);
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
}

.page-body p { color: var(--text-muted); margin-bottom: 1rem; font-size: 0.98rem; }

.page-body ul, .page-body ol {
  margin: 0.5rem 0 1.2rem 1.5rem;
  color: var(--text-muted);
}
.page-body li { margin-bottom: 0.3rem; }

/* PLAY HINT */
.hint-box {
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 1.5rem;
  margin: 2rem 0;
  max-width: 1000px;
}
.hint-box h3 { color: var(--green); margin-bottom: 0.4rem; font-size: 0.95rem; font-family: 'Space Grotesk', sans-serif; }
.hint-box p { color: var(--text-muted); font-size: 0.9rem; }

/* FOOTER */
.site-footer {
  border-top: 1px solid var(--border);
  padding: 2.5rem clamp(1.5rem, 3vw, 3rem);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-start;
  gap: 2rem;
}

.footer-col a {
  display: block;
  color: var(--text-muted);
  font-size: 0.82rem;
  margin-bottom: 0.4rem;
}
.footer-col a:hover { color: var(--green); }

.footer-col p { font-size: 0.75rem; color: #555; margin-top: 0.5rem; }

.footer-support a { color: var(--green); font-size: 0.82rem; display: block; margin-bottom: 0.3rem; }

/* AGE */
.age-wall {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.95);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
}

.age-card {
  background: var(--surface);
  border: 1px solid var(--green);
  padding: 2.5rem;
  text-align: center;
  max-width: 380px;
  width: 90%;
}

.age-card h2 { font-size: 1.3rem; margin-bottom: 0.7rem; color: var(--green); }
.age-card p { color: var(--text-muted); margin-bottom: 1.5rem; font-size: 0.9rem; }

.age-row { display: flex; gap: 0.8rem; justify-content: center; }
.age-row button {
  padding: 0.6rem 1.8rem;
  font-weight: 600;
  font-size: 0.85rem;
  cursor: pointer;
  border: 1px solid var(--green);
  font-family: 'Space Grotesk', sans-serif;
  transition: all 0.3s;
}

.age-confirm { background: var(--green); color: var(--bg); }
.age-confirm:hover { background: #00c864; }
.age-decline { background: transparent; color: var(--green); }
.age-decline:hover { background: var(--green-dim); }

.blocked-wall {
  position: fixed; inset: 0;
  background: var(--bg);
  z-index: 10001;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 2rem;
}
.blocked-wall h2 { color: #f44336; font-size: 1.8rem; margin-bottom: 0.8rem; }
.blocked-wall p { color: var(--text-muted); }