:root {
  --bg:
    radial-gradient(90vw 55vh at 5% -10%, rgba(132, 178, 255, 0.22), transparent 65%),
    radial-gradient(85vw 60vh at 92% 6%, rgba(76, 132, 240, 0.18), transparent 62%),
    linear-gradient(145deg, #0b1430 0%, #0f1d42 45%, #132653 75%, #193064 100%);
  --text: #fffaf6;
  --muted: #e6efff;
  --card: rgba(15, 27, 56, 0.72);
  --card-border: rgba(220, 236, 255, 0.24);
  --card-glow: 0 18px 30px rgba(0, 0, 0, 0.28);
  --accent: #ff9b47;
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Outfit", sans-serif;
  color: var(--text);
  background: var(--bg);
}

.top-banner {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(14px);
  background: linear-gradient(180deg, rgba(9, 18, 41, 0.86), rgba(9, 18, 41, 0.64));
  border-bottom: 1px solid rgba(220, 236, 255, 0.18);
}

.top-banner-inner {
  width: min(1200px, 100% - 2rem);
  margin: 0 auto;
  min-height: 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.brand {
  margin: 0;
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #fff6ef;
}

.auth-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.action-btn {
  appearance: none;
  border: 0;
  border-radius: 12px;
  font-family: inherit;
  font-size: 0.9rem;
  font-weight: 700;
  padding: 0.58rem 0.9rem;
  cursor: pointer;
  color: #fef8f3;
  transition: transform 180ms ease, filter 180ms ease, opacity 180ms ease;
}

.action-btn:hover,
.action-btn:focus-visible {
  transform: translateY(-1px);
  filter: brightness(1.08);
}

.action-btn-solid {
  background: linear-gradient(120deg, #ff9d50, #ff7f39);
  box-shadow: 0 8px 16px rgba(255, 132, 56, 0.25);
}

.action-btn-ghost {
  background: rgba(19, 37, 79, 0.84);
  border: 1px solid rgba(220, 236, 255, 0.25);
}

.action-btn-full {
  width: 100%;
}

.admin-only {
  display: none;
}

.is-admin .admin-only {
  display: block;
}

.home {
  width: min(1200px, 100% - 2rem);
  margin: 0 auto;
  padding: 1.1rem 0 2rem;
}

.hero {
  margin-bottom: 1.2rem;
}

.kicker {
  margin: 0;
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: #ffd7b8;
}

h1 {
  margin: 0.18rem 0 0;
  font-size: clamp(1.6rem, 4.3vw, 2.5rem);
}

.sub {
  margin: 0.48rem 0 0;
  color: var(--muted);
}

h2 {
  margin: 0 0 0.7rem;
  font-size: 1.05rem;
  font-weight: 700;
}

.games-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 0.8rem;
}

.game-card {
  display: grid;
  text-decoration: none;
  color: inherit;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--card-border);
  background: var(--card);
  box-shadow: var(--card-glow);
  transition: transform 200ms ease, border-color 200ms ease;
}

.game-card:hover,
.game-card:focus-visible {
  transform: translateY(-2px);
  border-color: rgba(255, 205, 164, 0.5);
}

.poster {
  aspect-ratio: 16 / 9;
  background:
    linear-gradient(135deg, rgba(255, 155, 71, 0.28), rgba(73, 128, 232, 0.24)),
    radial-gradient(circle at 20% 20%, rgba(255, 246, 237, 0.18), transparent 48%),
    #122551;
  background-size: cover;
  background-position: center;
}

.card-body {
  padding: 0.72rem 0.78rem 0.86rem;
}

.game-title {
  margin: 0;
  font-size: 1.02rem;
  font-weight: 700;
}

.game-desc {
  margin: 0.3rem 0 0;
  color: var(--muted);
  font-size: 0.86rem;
  line-height: 1.35;
}

.pill {
  display: inline-block;
  margin-top: 0.45rem;
  font-size: 0.72rem;
  font-weight: 700;
  color: #2a1306;
  background: linear-gradient(120deg, #ffbf80, #ff9b47);
  border-radius: 999px;
  padding: 0.2rem 0.5rem;
}

.empty {
  color: var(--muted);
  margin: 0.8rem 0 0;
}

.hidden { display: none; }

.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 30;
  display: grid;
  place-items: center;
  background: rgba(6, 12, 28, 0.6);
  backdrop-filter: blur(8px);
  padding: 1rem;
}

.modal-overlay[hidden] {
  display: none;
}

.modal-card {
  width: min(430px, 100%);
  background: rgba(10, 21, 48, 0.93);
  border: 1px solid rgba(220, 236, 255, 0.26);
  border-radius: 18px;
  padding: 1rem;
  box-shadow: 0 22px 38px rgba(0, 0, 0, 0.35);
}

.modal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 0.7rem;
}

.modal-head h2 {
  margin: 0;
  font-size: 1.25rem;
}

.icon-btn {
  appearance: none;
  border: 1px solid rgba(220, 236, 255, 0.26);
  background: rgba(19, 37, 79, 0.78);
  color: #fef8f3;
  border-radius: 10px;
  padding: 0.4rem 0.58rem;
  font-family: inherit;
  font-size: 0.83rem;
  font-weight: 700;
  cursor: pointer;
}

.login-form {
  display: grid;
  gap: 0.62rem;
}

.login-form input {
  width: 100%;
  border: 1px solid rgba(220, 236, 255, 0.25);
  background: rgba(6, 14, 34, 0.75);
  color: #fffaf6;
  border-radius: 10px;
  min-height: 44px;
  font-family: inherit;
  font-size: 0.95rem;
  padding: 0.6rem 0.72rem;
}

.login-status {
  min-height: 1.25rem;
  margin: 0.75rem 0 0;
  font-size: 0.88rem;
  color: #ffd0b3;
}

@media (max-width: 720px) {
  .top-banner-inner {
    min-height: 64px;
  }

  .action-btn {
    min-height: 42px;
    font-size: 0.84rem;
    padding: 0.56rem 0.72rem;
  }

  .home {
    width: calc(100% - 1.2rem);
  }
}