@import url("https://fonts.googleapis.com/css2?family=Noto+Serif+SC:wght@400;600;700&family=Outfit:wght@400;600&display=swap");

:root {
  --bg: #f6efe2;
  --bg2: #efe1cc;
  --ink: #2f2518;
  --ink-soft: #5c4f3f;
  --brand: #8f2d16;
  --card: rgba(255, 252, 246, 0.82);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Outfit", sans-serif;
  color: var(--ink);
  background: radial-gradient(circle at 10% 10%, #fff8ec 0%, var(--bg) 45%, var(--bg2) 100%);
  min-height: 100vh;
}

.bg-shape {
  position: fixed;
  border-radius: 9999px;
  filter: blur(40px);
  z-index: -1;
  opacity: 0.4;
}

.bg-1 {
  width: 260px;
  height: 260px;
  background: #d8a36d;
  top: -70px;
  right: -50px;
}

.bg-2 {
  width: 320px;
  height: 320px;
  background: #9fb7a4;
  left: -110px;
  bottom: -120px;
}

.container {
  max-width: 980px;
  margin: 0 auto;
  padding: 32px 18px 60px;
}

.hero h1,
section h2,
.chapter-title {
  font-family: "Noto Serif SC", serif;
}

.hero {
  margin-bottom: 22px;
}

.tag {
  display: inline-block;
  padding: 4px 10px;
  border: 1px solid #cc9f73;
  border-radius: 9999px;
  color: var(--ink-soft);
  font-size: 13px;
}

.hero h1 {
  font-size: clamp(1.8rem, 3.6vw, 2.6rem);
  margin: 10px 0 6px;
}

.desc {
  margin: 0;
  color: var(--ink-soft);
}

.player-panel {
  background: var(--card);
  border: 1px solid rgba(106, 80, 51, 0.2);
  border-radius: 18px;
  padding: 16px;
  backdrop-filter: blur(6px);
}

audio {
  width: 100%;
}

.controls {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 10px;
}

select,
button {
  border: 1px solid #c49c74;
  background: #fff8ef;
  color: var(--ink);
  border-radius: 10px;
  padding: 6px 10px;
}

button {
  cursor: pointer;
  font-weight: 600;
}

#now-playing {
  color: #6a5440;
  font-size: 14px;
}

.chapters {
  list-style: none;
  padding: 0;
  margin: 14px 0 0;
  display: grid;
  gap: 12px;
}

.chapter-item {
  background: rgba(255, 253, 249, 0.9);
  border: 1px solid rgba(106, 80, 51, 0.18);
  border-radius: 14px;
  padding: 12px;
}

.chapter-head {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: center;
}

.chapter-title {
  font-size: 1.06rem;
  margin: 0;
}

.chapter-summary {
  margin: 8px 0 0;
  color: #5e5346;
  line-height: 1.6;
  font-size: 14px;
}

.play-btn {
  background: var(--brand);
  color: #fff;
  border-color: var(--brand);
}

@media (max-width: 720px) {
  .chapter-head {
    flex-direction: column;
    align-items: flex-start;
  }
}