:root {
  color-scheme: dark;
  --bg: #010d09;
  --bg-card: rgba(7, 31, 24, 0.85);
  --border: rgba(123, 255, 207, 0.14);
  --text: #ebfff5;
  --text-muted: rgba(235, 255, 245, 0.7);
  --accent: #36f6c1;
  --accent-strong: #5fd4ff;
  --badge-platform: rgba(149, 226, 255, 0.18);
  --badge-genre: rgba(54, 246, 193, 0.18);
  --glass: rgba(6, 28, 22, 0.6);
  font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--text);
  display: grid;
  place-items: center;
  padding: 24px;
  position: relative;
  overflow-x: hidden;
}

body::before,
body::after {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

body::before {
  background:
    radial-gradient(50% 65% at 15% 15%, rgba(75, 255, 197, 0.26), transparent 68%),
    radial-gradient(40% 55% at 80% 25%, rgba(80, 180, 255, 0.2), transparent 70%),
    radial-gradient(55% 65% at 45% 80%, rgba(90, 255, 188, 0.18), transparent 78%);
  filter: blur(0px);
  animation: aurora 24s ease-in-out infinite alternate;
}

body::after {
  background:
    radial-gradient(45% 60% at 70% 70%, rgba(110, 64, 255, 0.22), transparent 72%),
    radial-gradient(35% 50% at 20% 75%, rgba(0, 188, 138, 0.2), transparent 70%);
  mix-blend-mode: screen;
  opacity: 0.7;
  animation: auroraSecondary 28s ease-in-out infinite alternate;
}

@keyframes aurora {
  from {
    transform: translate3d(-3%, -2%, 0) scale(1.03);
  }
  to {
    transform: translate3d(2%, 1%, 0) scale(1.08);
  }
}

@keyframes auroraSecondary {
  from {
    transform: translate3d(2%, 2%, 0) scale(1.02);
  }
  to {
    transform: translate3d(-2%, -3%, 0) scale(1.06);
  }
}

main.layout {
  width: min(1080px, 100%);
  display: grid;
  gap: 32px;
  position: relative;
  z-index: 1;
}

main.layout.status {
  min-height: 60vh;
  align-content: center;
}

header {
  display: grid;
  gap: 8px;
  text-align: center;
}

header .eyebrow {
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-size: 0.75rem;
  color: var(--text-muted);
}

header h1 {
  margin: 0;
  font-size: clamp(1.8rem, 3vw, 2.6rem);
}

header .subtitle {
  margin: 0;
  font-size: 0.95rem;
  color: var(--text-muted);
}

section.duel,
section.suggestions {
  display: grid;
  gap: 24px;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.card {
  position: relative;
  border-radius: 28px;
  padding: 6px;
  background: rgba(6, 28, 22, 0.55);
  border: 1px solid rgba(123, 255, 207, 0.18);
  box-shadow: 0 34px 80px -40px rgba(3, 13, 9, 0.9);
  backdrop-filter: blur(18px);
}

.card-media {
  margin: 0;
  position: relative;
  aspect-ratio: 3 / 4;
  display: block;
  border-radius: 22px;
  overflow: hidden;
  background: linear-gradient(140deg, rgba(38, 107, 93, 0.85), rgba(10, 45, 35, 0.9));
}

.card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.card-media[data-choice] {
  cursor: pointer;
}

.card-media[data-choice]:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 4px;
}

.card-title {
  position: absolute;
  inset: auto 0 0 0;
  padding: 18px 22px;
  background: linear-gradient(180deg, rgba(1, 13, 9, 0) 0%, rgba(1, 13, 9, 0.85) 100%);
  font-size: clamp(1.1rem, 1.8vw, 1.4rem);
  font-weight: 600;
  letter-spacing: 0.01em;
}

.card-title span {
  display: block;
}

.card-info {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(5, 22, 17, 0.85);
  border: 1px solid rgba(123, 255, 207, 0.3);
  color: var(--text);
  display: grid;
  place-items: center;
  font-size: 1.4rem;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  backdrop-filter: blur(14px);
}

.card-info:hover,
.card-info:focus-visible {
  transform: scale(1.05);
  box-shadow: 0 16px 36px -28px rgba(92, 255, 204, 0.9);
}

.card-highlight {
  position: absolute;
  bottom: 16px;
  left: 16px;
  margin: 0;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(5, 28, 20, 0.86);
  border: 1px solid rgba(95, 212, 255, 0.4);
  font-size: 0.78rem;
  letter-spacing: 0.03em;
  color: var(--accent-strong);
  backdrop-filter: blur(12px);
}

.badges {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.badge {
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 0.75rem;
  letter-spacing: 0.02em;
  background: var(--badge-genre);
  border: 1px solid rgba(54, 246, 193, 0.32);
  color: var(--text);
  backdrop-filter: blur(16px);
}

.badges.platforms .badge {
  background: var(--badge-platform);
  border-color: rgba(149, 226, 255, 0.32);
  color: #b7ecff;
}

.traits {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
  font-size: 0.85rem;
}

.trait-meter {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  border-radius: 16px;
  overflow: hidden;
  background: rgba(19, 60, 46, 0.55);
  isolation: isolate;
}

.trait-meter::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image: var(--trait-gradient, linear-gradient(135deg, #43cea2 0%, #185a9d 100%));
  opacity: 0.7;
  transform: scaleX(var(--trait-progress));
  transform-origin: left center;
  transition: transform 0.3s ease;
  z-index: -1;
}

.trait-icon {
  font-size: 1.1rem;
}

.trait-label {
  color: var(--text);
  font-weight: 600;
  letter-spacing: 0.01em;
}


.trait-value {
  font-variant-numeric: tabular-nums;
  color: var(--text);
}

button {
  border: none;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  font-family: inherit;
}

footer {
  text-align: center;
  color: var(--text-muted);
  font-size: 0.85rem;
}

button.link {
  background: none;
  color: inherit;
  text-decoration: underline;
  padding: 0;
  font: inherit;
}

button.restart,
button.retry {
  width: fit-content;
  margin: 0 auto;
  padding: 12px 24px;
  border-radius: 999px;
  background: linear-gradient(120deg, var(--accent), var(--accent-strong));
  color: #002118;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.status-card {
  background: rgba(6, 32, 24, 0.75);
  border: 1px solid rgba(123, 255, 207, 0.18);
  border-radius: 24px;
  padding: 40px;
  display: grid;
  gap: 16px;
  text-align: center;
  box-shadow: 0 24px 60px -40px rgba(0, 0, 0, 0.8);
  justify-items: center;
  backdrop-filter: blur(18px);
}

.empty-results {
  text-align: center;
  color: var(--text-muted);
  font-size: 0.95rem;
}

.modal {
  position: fixed;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 24px;
  background: rgba(1, 13, 9, 0.62);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
  z-index: 10;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
}

.modal.open {
  opacity: 1;
  pointer-events: auto;
}

.modal-panel {
  position: relative;
  z-index: 1;
  width: min(720px, 100%);
  max-height: min(90vh, 680px);
  overflow-y: auto;
  display: grid;
  gap: 24px;
  padding: 28px;
  border-radius: 24px;
  background: rgba(5, 24, 19, 0.92);
  border: 1px solid rgba(123, 255, 207, 0.28);
  box-shadow: 0 50px 120px -60px rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(28px);
}

.modal-cover img {
  width: 100%;
  border-radius: 18px;
  object-fit: cover;
}

.modal-content {
  display: grid;
  gap: 20px;
}

.modal-close {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(6, 28, 22, 0.85);
  border: 1px solid rgba(95, 212, 255, 0.32);
  color: var(--text);
  display: grid;
  place-items: center;
  font-size: 1.2rem;
  cursor: pointer;
}

.modal-close:hover,
.modal-close:focus-visible {
  transform: scale(1.05);
}

.detail-header {
  display: grid;
  gap: 8px;
}

.detail-header h2 {
  margin: 0;
  font-size: clamp(1.6rem, 2.6vw, 2rem);
}

.detail-tagline {
  margin: 0;
  font-size: 0.95rem;
  color: var(--accent-strong);
  letter-spacing: 0.01em;
}

.detail-meta {
  margin: 0;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.detail-description {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--text-muted);
}

@media (max-width: 900px) {
  body {
    padding: 20px;
  }

  main.layout {
    gap: 28px;
  }
}

@media (max-width: 720px) {
  section.duel,
  section.suggestions {
    grid-template-columns: 1fr;
  }

  .trait-meter {
    grid-template-columns: auto 1fr;
    gap: 10px;
  }

  .trait-value {
    justify-self: end;
  }
}

@media (max-width: 600px) {
  .modal-panel {
    padding: 24px 22px;
    max-height: 90vh;
  }
}

@media (max-width: 480px) {
  .card-info {
    top: 12px;
    right: 12px;
  }

  .card-highlight {
    bottom: 12px;
    left: 12px;
  }
}