@import url("https://fonts.googleapis.com/css2?family=IBM+Plex+Sans+Condensed:wght@300;400;500;600&family=ZCOOL+XiaoWei&display=swap");

:root {
  --ink: #1d1b18;
  --muted: #6f665c;
  --bg: #f7f1e8;
  --accent: #d96c35;
  --accent-dark: #7a2f18;
  --card: rgba(255, 255, 255, 0.82);
  --line: rgba(93, 80, 66, 0.2);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "IBM Plex Sans Condensed", "Noto Sans SC", sans-serif;
  color: var(--ink);
  background: var(--bg);
  min-height: 100vh;
}

h1,
h2,
h3 {
  font-family: "ZCOOL XiaoWei", "KaiTi", serif;
  letter-spacing: 0.5px;
}

.bg {
  position: fixed;
  inset: 0;
  overflow: hidden;
  z-index: -1;
  background: radial-gradient(circle at top left, #fef3d0 0%, #f7f1e8 45%, #efe5d7 100%);
}

.orb {
  position: absolute;
  border-radius: 999px;
  opacity: 0.55;
  filter: blur(2px);
  animation: float 12s ease-in-out infinite;
}

.orb-1 {
  width: 320px;
  height: 320px;
  background: radial-gradient(circle, #ffd9a8, transparent 70%);
  top: -40px;
  left: -60px;
}

.orb-2 {
  width: 260px;
  height: 260px;
  background: radial-gradient(circle, #f1c0a8, transparent 70%);
  bottom: 80px;
  right: 0;
  animation-delay: 2s;
}

.orb-3 {
  width: 420px;
  height: 420px;
  background: radial-gradient(circle, #dfe7c1, transparent 70%);
  top: 50%;
  left: 40%;
  animation-delay: 4s;
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-16px);
  }
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  gap: 28px;
  padding: 48px clamp(20px, 6vw, 80px) 20px;
}

.eyebrow {
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent-dark);
  margin: 0 0 12px;
}

.hero h1 {
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  margin: 0 0 12px;
}

.subtitle {
  margin: 0;
  color: var(--muted);
  font-size: 1.1rem;
  line-height: 1.6;
}

.identity-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 24px;
  backdrop-filter: blur(12px);
  box-shadow: 0 12px 30px rgba(79, 61, 40, 0.12);
}

.identity-card label {
  display: block;
  font-weight: 600;
  margin-bottom: 8px;
}

.identity-card input {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 10px 12px;
  font-size: 1rem;
}

.identity-actions {
  display: flex;
  gap: 12px;
  margin-top: 16px;
}

button {
  border: none;
  border-radius: 999px;
  padding: 10px 18px;
  font-size: 0.95rem;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

button:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 16px rgba(77, 57, 36, 0.18);
}

.primary {
  background: var(--accent);
  color: #fff;
}

.ghost {
  background: transparent;
  border: 1px solid var(--line);
  color: var(--accent-dark);
}

.danger {
  background: #3d1207;
  color: #fff;
}

.hint {
  margin-top: 12px;
  color: var(--muted);
  font-size: 0.9rem;
}

main {
  padding: 0 clamp(20px, 6vw, 80px) 60px;
}

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

.tab {
  border-radius: 14px;
  border: 1px solid var(--line);
  padding: 10px 20px;
  background: rgba(255, 255, 255, 0.7);
  font-weight: 600;
}

.tab.active {
  background: var(--accent-dark);
  color: #fff;
}

.track-intro {
  margin: 24px 0 12px;
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 18px 20px;
  line-height: 1.6;
}

.toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin: 24px 0;
}

.item-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
}

.item-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-height: 280px;
  box-shadow: 0 10px 24px rgba(84, 62, 39, 0.12);
  animation: fadeUp 0.4s ease;
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.item-media {
  width: 100%;
  border-radius: 12px;
  overflow: hidden;
  background: #f0e5d8;
  border: 1px solid rgba(90, 70, 50, 0.1);
}

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

.poem {
  font-size: 0.98rem;
  line-height: 1.6;
  white-space: pre-line;
}

.criteria {
  display: grid;
  gap: 8px;
}

.criteria label {
  font-weight: 600;
}

.criteria textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 8px 10px;
  font-size: 0.95rem;
  background: #fff;
}

.criteria textarea {
  min-height: 60px;
  resize: vertical;
}

.criterion-block {
  display: grid;
  gap: 8px;
}

.score-bar {
  display: grid;
  grid-template-columns: repeat(5, minmax(44px, 1fr));
  gap: 8px;
}

.score-chip {
  border-radius: 12px;
  border: 1px solid rgba(120, 85, 52, 0.25);
  background: linear-gradient(180deg, #fff8ee, #f3e5d3);
  color: #6d4a2e;
  font-weight: 700;
  padding: 10px 8px;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.8);
}

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

.score-chip.active {
  background: linear-gradient(180deg, #ffe18d, #ffb14a);
  color: #40230f;
  border-color: rgba(122, 47, 24, 0.65);
  box-shadow: 0 8px 16px rgba(204, 121, 43, 0.32);
}

.card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  color: var(--muted);
}

.locked {
  opacity: 0.5;
  pointer-events: none;
}

.footer {
  text-align: center;
  padding: 24px;
  color: var(--muted);
}

@media (max-width: 900px) {
  .hero {
    grid-template-columns: 1fr;
  }

  .score-bar {
    grid-template-columns: repeat(3, minmax(60px, 1fr));
  }
}