:root {
  --bg: #1a0505;
  --bg-overlay: radial-gradient(900px 720px at 15% 10%, rgba(239, 68, 68, .25), transparent), radial-gradient(840px 640px at 85% -5%, rgba(251, 146, 60, .2), transparent);
  --card: rgba(30, 10, 10, .92);
  --card-edge: rgba(239, 68, 68, .55);
  --text: #fff5f5;
  --muted: rgba(255, 200, 200, .7);
  --primary: #f87171;
  --primary-dark: #ef4444;
  --accent: #fb923c;
  --warning: #fbbf24;
  --shadow: 0 26px 60px rgba(30, 10, 10, .7);
}

@import url("https://fonts.googleapis.com/css2?family=Oswald:wght@400;600;700&family=Poppins:wght@400;600;700&display=swap");

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  min-height: 100vh;
  background: var(--bg);
  color: var(--text);
  font: 17px/1.6 "Poppins", system-ui, -apple-system, "Segoe UI", sans-serif;
  position: relative;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: -30% -10% 50% -10%;
  background: var(--bg-overlay);
  filter: blur(15px);
  opacity: .8;
  z-index: -2;
}

.container { width: min(1200px, 95%); margin: 0 auto; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  backdrop-filter: blur(22px);
  background: rgba(26, 5, 5, .88);
  border-bottom: 4px solid rgba(248, 113, 113, .4);
  box-shadow: 0 16px 30px rgba(26, 5, 5, .5);
}
.header-inner { 
  display: flex; 
  align-items: center; 
  justify-content: space-between; 
  padding: 24px 0; 
}
.brand {
  font-weight: 700;
  letter-spacing: 3px;
  font-size: 32px;
  text-transform: uppercase;
  color: var(--primary);
  text-shadow: 0 0 20px rgba(248, 113, 113, .8);
  font-family: "Oswald", sans-serif;
}
.nav a {
  color: rgba(255, 245, 245, .7);
  text-decoration: none;
  margin-left: 28px;
  padding: 8px 0;
  border-bottom: 4px solid transparent;
  transition: color .2s ease, border-color .2s ease, text-shadow .2s ease;
  font-weight: 600;
  font-size: 16px;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.nav a:hover {
  color: #fff;
  border-color: rgba(251, 146, 60, .8);
  text-shadow: 0 0 12px rgba(251, 146, 60, .8);
}

.hero {
  padding: 120px 0 70px;
  text-align: center;
  position: relative;
}
.hero::after {
  content: "";
  position: absolute;
  inset: 10% 22% 30% 22%;
  background: radial-gradient(circle, rgba(248, 113, 113, .35), transparent 70%);
  filter: blur(50px);
  z-index: -1;
}
.hero h1 {
  font-size: clamp(64px, 9vw, 120px);
  line-height: 0.95;
  margin: 0 0 32px;
  text-shadow: 0 20px 60px rgba(0, 0, 0, .85);
  color: var(--primary);
  font-family: "Oswald", sans-serif;
  font-weight: 700;
  letter-spacing: -2px;
  text-transform: uppercase;
}
.hero p {
  margin: 0 0 40px;
  color: rgba(255, 220, 220, .85);
  max-width: 600px;
  margin-inline: auto;
  font-size: 22px;
  line-height: 1.5;
  font-weight: 600;
}
.hero-cta { display: inline-flex; gap: 20px; flex-wrap: wrap; justify-content: center; }

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 20px 48px;
  border-radius: 8px;
  text-decoration: none;
  border: 3px solid transparent;
  cursor: pointer;
  font-weight: 700;
  letter-spacing: 1.5px;
  font-size: 18px;
  text-transform: uppercase;
  transition: transform .12s ease, box-shadow .22s ease, background .22s ease, color .22s ease, border-color .22s ease;
  box-shadow: 0 18px 36px rgba(30, 10, 10, .65);
  font-family: "Oswald", sans-serif;
}
.button:active { transform: translateY(3px); }
.button.primary {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: #1a0505;
  border: 3px solid var(--accent);
}
.button.primary:hover {
  box-shadow: 0 26px 56px rgba(248, 113, 113, .55);
  transform: translateY(-3px);
  border-color: var(--primary);
}
.button.ghost {
  background: rgba(40, 15, 15, .7);
  border: 3px solid rgba(251, 146, 60, .6);
  color: var(--text);
}
.button.ghost:hover {
  border-color: rgba(251, 146, 60, 1);
  box-shadow: 0 18px 36px rgba(251, 146, 60, .3);
  background: rgba(40, 15, 15, .9);
  transform: translateY(-3px);
}

.features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 32px;
  padding: 70px 0 60px;
  justify-content: center;
  grid-auto-rows: 1fr;
}
.feature {
  position: relative;
  background: linear-gradient(160deg, rgba(40, 15, 15, .95), rgba(30, 10, 10, .92));
  border: 4px solid rgba(239, 68, 68, .6);
  border-radius: 16px;
  padding: 40px 32px;
  box-shadow: var(--shadow);
  overflow: hidden;
  display: grid;
  gap: 20px;
}
.feature::after {
  content: "";
  position: absolute;
  width: 180px;
  height: 180px;
  right: -60px;
  top: -70px;
  background: radial-gradient(circle, rgba(251, 146, 60, .35), transparent 70%);
  z-index: -1;
}
.feature h3 { 
  margin: 0; 
  color: var(--primary); 
  text-transform: uppercase; 
  letter-spacing: 2px; 
  font-size: 24px; 
  position: relative; 
  font-family: "Oswald", sans-serif;
  font-weight: 700;
}
.feature p { 
  margin: 0; 
  color: var(--muted); 
  position: relative; 
  font-size: 16px;
  line-height: 1.6;
  font-weight: 500;
}

.highlight {
  text-align: center;
  padding: 70px 0 90px;
  position: relative;
}
.highlight::before {
  content: "";
  position: absolute;
  inset: 0 10% 40% 10%;
  background: radial-gradient(circle, rgba(239, 68, 68, .3), transparent 70%);
  filter: blur(55px);
  z-index: -1;
}
.highlight h2 {
  font-size: clamp(48px, 6.5vw, 80px);
  margin-bottom: 24px;
  color: var(--primary);
  text-shadow: 0 0 20px rgba(248, 113, 113, .7);
  font-family: "Oswald", sans-serif;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: -1px;
}
.highlight p { 
  margin: 0 0 40px; 
  color: rgba(255, 200, 200, .85); 
  font-size: 20px;
  font-weight: 600;
}

.game-console {
  background: linear-gradient(150deg, rgba(35, 15, 15, .95), rgba(25, 8, 8, .92));
  border: 4px solid rgba(239, 68, 68, .7);
  border-radius: 16px;
  padding: 32px;
  box-shadow: 0 28px 60px rgba(30, 10, 10, .75);
  margin: 40px 0 48px;
  position: relative;
  overflow: hidden;
}
.game-console::after {
  content: "";
  position: absolute;
  inset: auto -50px -70px auto;
  width: 240px;
  height: 240px;
  background: radial-gradient(circle, rgba(248, 113, 113, .35), transparent 70%);
  filter: blur(35px);
}
.gc-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px 24px;
  border-bottom: 4px solid rgba(239, 68, 68, .5);
  margin-bottom: 28px;
}
.gc-title { 
  font-weight: 700; 
  letter-spacing: 2px; 
  color: #fff9f9; 
  font-size: 24px;
  text-transform: uppercase;
  font-family: "Oswald", sans-serif;
}
.gc-status {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  color: rgba(255, 200, 200, .85);
  font-weight: 600;
  font-size: 16px;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.gc-dot {
  width: 16px;
  height: 16px;
  border-radius: 999px;
  background: var(--primary);
  box-shadow: 0 0 0 8px rgba(248, 113, 113, .3);
  border: 2px solid var(--accent);
}
.gc-viewport {
  aspect-ratio: 16/9;
  width: 100%;
  border-radius: 14px;
  overflow: hidden;
  background: #010104;
  border: 4px solid rgba(239, 68, 68, .5);
  margin-bottom: 28px;
}
.gc-viewport iframe { width: 100%; height: 100%; border: 0; display: block; }
.gc-controls {
  display: flex;
  gap: 16px;
  justify-content: flex-end;
  padding-top: 24px;
}
.gc-controls .button {
  padding: 18px 36px;
  font-size: 16px;
}
.gc-controls .button.ghost {
  border-color: rgba(239, 68, 68, .6);
  color: rgba(255, 245, 245, .9);
}
.gc-controls .button.ghost:hover {
  border-color: rgba(251, 146, 60, .9);
  color: #fff;
}

.info-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(0, .9fr);
  grid-template-areas:
    "difference terms"
    "difference privacy"
    "difference legal";
  gap: 32px;
  margin: 50px 0 60px;
  align-items: start;
}
#difference {
  grid-area: difference;
  display: grid;
  gap: 28px;
  align-content: start;
}
#terms { grid-area: terms; }
#privacy { grid-area: privacy; }
#legal { grid-area: legal; }
#difference, #terms, #privacy, #legal, .info-card {
  background: rgba(30, 10, 10, .92);
  border: 4px solid rgba(239, 68, 68, .6);
  border-radius: 16px;
  padding: 40px 36px;
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
  min-height: 100%;
}
#difference::before, #terms::before, #privacy::before, #legal::before, .info-card::before {
  content: "";
  position: absolute;
  width: 240px;
  height: 240px;
  top: -90px;
  left: -70px;
  background: radial-gradient(circle, rgba(251, 146, 60, .35), transparent 70%);
  filter: blur(35px);
}
.info-card h2, #difference h2, #terms h2, #privacy h2, #legal h2 {
  margin: 0 0 24px;
  font-size: 36px;
  color: var(--primary);
  letter-spacing: 1.5px;
  position: relative;
  font-family: "Oswald", sans-serif;
  font-weight: 700;
  text-transform: uppercase;
}
.info-card h2::after, #difference h2::after, #terms h2::after, #privacy h2::after, #legal h2::after {
  content: "";
  display: block;
  width: 120px;
  height: 5px;
  background: linear-gradient(90deg, var(--primary), transparent);
  margin-top: 16px;
  border-radius: 0;
}
.info-card h3, #difference h3 {
  margin: 28px 0 12px;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 20px;
  font-family: "Oswald", sans-serif;
  font-weight: 700;
}
.info-card p, #difference p, #terms p, #privacy p, #legal p { 
  margin: 0; 
  color: var(--muted); 
  font-size: 16px;
  line-height: 1.6;
  font-weight: 500;
}

.site-footer {
  border-top: 4px solid rgba(248, 113, 113, .4);
  padding: 40px 0 50px;
  color: rgba(255, 220, 220, .8);
  text-align: center;
  background: rgba(26, 5, 5, .88);
  backdrop-filter: blur(18px);
}
.footer-responsible {
  padding-bottom: 24px;
  margin-bottom: 20px;
  border-bottom: 4px dashed rgba(251, 146, 60, .5);
}
.footer-responsible h2 {
  margin: 0 0 16px;
  font-size: 32px;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 2px;
  font-family: "Oswald", sans-serif;
  font-weight: 700;
}
.footer-responsible p { 
  margin: 0 0 12px; 
  color: var(--muted); 
  font-size: 17px;
  font-weight: 500;
}
.resources { display: inline-flex; gap: 20px; }
.resources a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 700;
  font-size: 17px;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.resources a:hover { text-decoration: underline; }

.age-gate {
  position: fixed;
  inset: 0;
  background: rgba(26, 5, 5, .92);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  backdrop-filter: blur(18px);
}
.age-card {
  width: min(500px, 96%);
  background: rgba(30, 10, 10, .95);
  border: 4px solid rgba(239, 68, 68, .7);
  border-radius: 16px;
  padding: 48px 40px;
  box-shadow: 0 30px 66px rgba(30, 10, 10, .8);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.age-card::before {
  content: "";
  position: absolute;
  inset: -70px auto auto -70px;
  width: 240px;
  height: 240px;
  background: radial-gradient(circle, rgba(248, 113, 113, .35), transparent 70%);
  filter: blur(25px);
}
.age-card h2 { 
  margin: 0 0 20px; 
  color: var(--primary); 
  letter-spacing: 1.5px; 
  font-size: 36px;
  font-family: "Oswald", sans-serif;
  font-weight: 700;
  text-transform: uppercase;
}
.age-card p { 
  margin: 0; 
  color: rgba(255, 220, 220, .9); 
  font-size: 18px;
  font-weight: 500;
}
.age-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  margin-top: 32px;
}

@media (max-width: 1020px) {
  .features { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .feature { transform: none; }
}
@media (max-width: 720px) {
  .features { grid-template-columns: 1fr; }
  .nav { display: flex; flex-wrap: wrap; gap: 12px; justify-content: flex-end; }
  .nav a { margin-left: 0; }
  .site-header { position: static; }
  .hero h1 { font-size: 48px; }
}
@media (max-width: 560px) {
  .hero h1 { font-size: 42px; }
  .hero-cta { gap: 12px; flex-direction: column; }
  .gc-controls { flex-direction: column; align-items: stretch; }
  .info-grid {
    grid-template-columns: 1fr;
    grid-template-areas:
      "difference"
      "terms"
      "privacy"
      "legal";
  }
  .button { padding: 16px 32px; font-size: 16px; }
}