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

:root {
  --bg: #0d1117;
  --bg-soft: #121b29;
  --bg-card: #162234;
  --text: #eef4ff;
  --muted: #9cb1cc;
  --line: #2a3f5f;
  --accent: #f3851f;
  --accent-strong: #ff6422;
  --aqua: #26d9d5;
  --danger: #ff5d5d;
  --success: #3acf86;
  --shadow: 0 18px 38px rgba(0, 0, 0, 0.35);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  color: var(--text);
  font-family: 'Manrope', sans-serif;
  background:
    radial-gradient(circle at 15% -10%, rgba(38, 217, 213, 0.18), transparent 40%),
    radial-gradient(circle at 85% 0%, rgba(243, 133, 31, 0.25), transparent 35%),
    linear-gradient(160deg, #0b1018 0%, var(--bg) 45%, #0e1522 100%);
  min-height: 100vh;
}

a {
  color: inherit;
  text-decoration: none;
}

.container {
  width: min(1160px, calc(100% - 32px));
  margin: 0 auto;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(9px);
  background: rgba(10, 15, 24, 0.78);
  border-bottom: 1px solid rgba(156, 177, 204, 0.2);
}

.topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  min-height: 72px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-badge {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: linear-gradient(145deg, var(--aqua), #2f7ff8, var(--accent));
  box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.06);
}

.brand h1,
.brand span {
  margin: 0;
  font-family: 'Orbitron', sans-serif;
  letter-spacing: 0.08em;
}

.brand h1 {
  font-size: 17px;
}

.brand span {
  font-size: 11px;
  display: block;
  color: var(--muted);
}

.actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.button {
  border: 1px solid transparent;
  border-radius: 12px;
  padding: 11px 16px;
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.18s ease, box-shadow 0.2s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.button:hover {
  transform: translateY(-1px);
}

.button-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  color: #2a1200;
  box-shadow: 0 6px 20px rgba(243, 133, 31, 0.35);
}

.button-ghost {
  border-color: var(--line);
  color: var(--text);
  background: rgba(255, 255, 255, 0.02);
}

.hero {
  padding: 54px 0 24px;
}

.hero-grid {
  display: grid;
  gap: 20px;
  grid-template-columns: 1.2fr 1fr;
  align-items: center;
}

.kicker {
  color: var(--aqua);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 12px;
}

.hero h2 {
  margin: 10px 0 14px;
  font-family: 'Orbitron', sans-serif;
  font-size: clamp(30px, 6vw, 52px);
  line-height: 1.03;
}

.hero p {
  color: var(--muted);
  max-width: 640px;
  margin-bottom: 24px;
}

.metrics {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.metric {
  min-width: 120px;
  background: linear-gradient(140deg, rgba(22, 34, 52, 0.85), rgba(16, 24, 37, 0.85));
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 10px 12px;
}

.metric strong {
  display: block;
  font-size: 23px;
  font-family: 'Orbitron', sans-serif;
}

.metric span {
  color: var(--muted);
  font-size: 12px;
}

.hero-panel {
  background: linear-gradient(160deg, rgba(27, 43, 65, 0.88), rgba(15, 24, 35, 0.9));
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 20px;
  box-shadow: var(--shadow);
}

.hero-panel h3 {
  margin: 0 0 8px;
  font-family: 'Orbitron', sans-serif;
}

.hero-panel ul {
  margin: 12px 0 0;
  padding-left: 16px;
  color: var(--muted);
}

.section-head {
  margin-top: 18px;
  margin-bottom: 12px;
  display: flex;
  justify-content: space-between;
  gap: 10px;
  flex-wrap: wrap;
}

.section-head h3 {
  margin: 0;
  font-size: 24px;
}

.filters {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.field {
  background: var(--bg-card);
  border: 1px solid var(--line);
  color: var(--text);
  border-radius: 12px;
  padding: 10px 12px;
}

.catalog {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  padding-bottom: 42px;
}

.card {
  background: linear-gradient(170deg, rgba(23, 35, 53, 0.92), rgba(13, 20, 30, 0.95));
  border: 1px solid var(--line);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
}

.card-cover {
  aspect-ratio: 16/9;
  width: 100%;
  object-fit: cover;
  background: linear-gradient(145deg, #183251, #3a1f16);
}

.card-body {
  padding: 14px;
}

.tag {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  border-radius: 100px;
  border: 1px solid rgba(38, 217, 213, 0.45);
  color: var(--aqua);
  font-size: 12px;
  margin-bottom: 8px;
}

.card h4 {
  margin: 4px 0 8px;
  font-size: 20px;
}

.card p {
  margin: 0 0 14px;
  color: var(--muted);
  min-height: 48px;
}

.card-foot {
  margin-top: auto;
  display: flex;
  justify-content: space-between;
  gap: 10px;
}

.empty {
  grid-column: 1 / -1;
  border: 1px dashed var(--line);
  border-radius: 14px;
  padding: 24px;
  color: var(--muted);
  text-align: center;
}

.panel {
  background: linear-gradient(170deg, rgba(23, 35, 53, 0.92), rgba(13, 20, 30, 0.95));
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 18px;
  box-shadow: var(--shadow);
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.form-grid .full {
  grid-column: 1 / -1;
}

input,
textarea,
select {
  width: 100%;
  background: var(--bg-soft);
  border: 1px solid var(--line);
  color: var(--text);
  border-radius: 12px;
  padding: 11px 12px;
  font-family: inherit;
}

textarea {
  min-height: 110px;
  resize: vertical;
}

label {
  display: block;
  font-size: 13px;
  margin-bottom: 6px;
  color: var(--muted);
}

.grid-admin {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 14px;
  padding: 24px 0 46px;
}

.table-wrap {
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
}

th,
td {
  text-align: left;
  border-bottom: 1px solid var(--line);
  padding: 10px 8px;
  vertical-align: top;
}

th {
  color: var(--muted);
  font-weight: 600;
}

.flash {
  margin: 14px 0;
  border-radius: 12px;
  padding: 12px 14px;
}

.flash-success {
  background: rgba(58, 207, 134, 0.14);
  border: 1px solid rgba(58, 207, 134, 0.35);
}

.flash-error {
  background: rgba(255, 93, 93, 0.12);
  border: 1px solid rgba(255, 93, 93, 0.35);
}

.login-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 20px;
}

.login-card {
  width: min(430px, 100%);
}

.player {
  padding: 24px 0 48px;
}

.player-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.player-stage {
  border-radius: 16px;
  overflow: hidden;
}

.player-frame {
  display: block;
  width: 100%;
  height: min(78vh, 860px);
  border: 1px solid var(--line);
  border-radius: 16px;
  background: #0a0f16;
}

#game-frame:fullscreen,
#game-frame:-webkit-full-screen {
  width: 100vw;
  height: 100vh;
  border: 0;
  border-radius: 0;
  background: #02060d;
}

.player-stage:fullscreen,
.player-stage:-webkit-full-screen {
  background: #02060d;
}

.player-stage:fullscreen .player-frame,
.player-stage:-webkit-full-screen .player-frame {
  width: 100vw;
  height: 100vh;
  border-radius: 0;
  border: 0;
}

.meta {
  color: var(--muted);
  font-size: 14px;
}

.footer {
  color: var(--muted);
  border-top: 1px solid rgba(156, 177, 204, 0.2);
  padding: 18px 0 30px;
  text-align: center;
}

@media (max-width: 980px) {
  .hero-grid,
  .grid-admin,
  .catalog,
  .form-grid {
    grid-template-columns: 1fr;
  }

  .card p {
    min-height: 0;
  }

  .player-frame {
    height: 68vh;
  }
}