/* ==========================================================================
   Gyoza Visual DNA — Canonical Tokens & Components
   套用範圍：首頁 Gallery、霸總系列目錄頁
   不套用：各單集內頁（保留作者原設計）
   ========================================================================== */

:root {
  /* 底色 */
  --bg-paper: #f9f9f7;
  --bg-paper-warm: #f4f1ec;

  /* 文字 */
  --text-ink: #2c2c2c;
  --text-sub: #6b7280;
  --text-faint: #9ca3af;

  /* 棕色主調 */
  --accent: #8c7b75;
  --accent-warm: #a0674b;   /* 品牌簽名色 */
  --accent-light: #b8a89e;
  --accent-mist: #e0dcd8;

  /* 卡片 */
  --card-bg: #ffffff;

  /* 字體 */
  --ff-serif: 'Noto Serif TC', 'Songti TC', serif;
  --ff-sans: 'Noto Sans TC', 'PingFang TC', sans-serif;
  --ff-num: 'DM Serif Display', 'Noto Serif TC', serif;
}

* { box-sizing: border-box; }

html, body { margin: 0; padding: 0; }

body {
  font-family: var(--ff-sans);
  font-weight: 300;
  background: var(--bg-paper);
  color: var(--text-ink);
  line-height: 1.85;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4 {
  font-family: var(--ff-serif);
  font-weight: 700;
  margin: 0;
  color: var(--text-ink);
}

h1 {
  font-size: clamp(44px, 7vw, 88px);
  letter-spacing: -0.03em;
  line-height: 1.08;
}

h2 {
  font-size: clamp(28px, 4.2vw, 48px);
  letter-spacing: -0.02em;
  line-height: 1.2;
}

h3 {
  font-size: clamp(20px, 2.4vw, 28px);
  line-height: 1.3;
  font-weight: 600;
}

p { margin: 0; }

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

.lead {
  font-size: clamp(17px, 1.7vw, 21px);
  line-height: 1.75;
  font-weight: 300;
  color: var(--text-sub);
  margin: 0;
}

/* ==== Eyebrow（眉題） ==== */
.eyebrow {
  display: inline-block;
  font-family: var(--ff-sans);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--accent-warm);
  margin-bottom: 20px;
}

/* ==== Divider（品牌短橫線） ==== */
.divider {
  width: 60px;
  height: 2px;
  background: var(--accent-light);
  border: none;
  margin: 40px 0;
}

/* ==== Containers ==== */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.container-narrow {
  max-width: 780px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ==== 裝飾數字 ==== */
.big-num {
  font-family: var(--ff-num);
  font-size: 3em;
  color: var(--accent-light);
  line-height: 1;
  font-feature-settings: 'tnum';
  letter-spacing: -0.02em;
}

/* ==========================================================================
   Hero（首頁 / 系列目錄共用）
   ========================================================================== */
.hero {
  padding: clamp(88px, 13vw, 152px) 0 clamp(40px, 6vw, 72px);
  background: linear-gradient(180deg, var(--bg-paper) 0%, var(--bg-paper-warm) 100%);
}

.hero h1 { margin-bottom: 20px; }

.hero-series {
  padding: 12px 0 20px;
  background: transparent;
}

.series-hero-shell {
  margin: 0;
  width: 100%;
  background: #120f0d;
  box-shadow:
    0 22px 52px rgba(28, 18, 11, 0.12),
    0 10px 22px rgba(0, 0, 0, 0.08);
}

.series-hero-image {
  display: block;
  width: 100%;
  height: auto;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.section-note {
  margin: 14px 0 0;
  max-width: 720px;
  color: var(--text-sub);
  font-size: 16px;
  line-height: 1.8;
}

/* ==========================================================================
   Gallery（首頁卡片陣列）
   ========================================================================== */
.gallery {
  padding: clamp(60px, 8vw, 96px) 0;
}

.gallery-heading {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 48px;
  gap: 24px;
  flex-wrap: wrap;
}

.gallery-heading h2 { margin: 0; }

.gallery-heading .eyebrow { margin-bottom: 0; }

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 32px;
}

/* ==========================================================================
   Glass Card（品牌簽名組件）
   關鍵：border-left: 3px solid var(--accent-warm)
   ========================================================================== */
.glass-card {
  display: flex;
  flex-direction: column;
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid var(--accent-mist);
  border-left: 3px solid var(--accent-warm);
  border-radius: 12px;
  padding: 40px;
  box-shadow:
    0 1px 3px rgba(0, 0, 0, 0.04),
    0 4px 16px rgba(0, 0, 0, 0.04);
  backdrop-filter: blur(8px);
  transition: transform 0.35s ease, box-shadow 0.35s ease;
  min-height: 320px;
}

.glass-card:hover {
  transform: translateY(-4px);
  box-shadow:
    0 2px 6px rgba(0, 0, 0, 0.05),
    0 14px 36px rgba(160, 103, 75, 0.14);
}

.glass-card .card-meta {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 28px;
  gap: 16px;
}

.glass-card .card-meta .eyebrow { margin-bottom: 0; }

.glass-card h3 {
  margin-bottom: 16px;
}

.glass-card .card-desc {
  color: var(--text-sub);
  font-size: 16px;
  line-height: 1.75;
  margin: 0 0 32px;
  flex-grow: 1;
}

.card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 20px;
  border-top: 1px solid var(--accent-mist);
}

.card-count {
  font-size: 13px;
  color: var(--text-faint);
  letter-spacing: 0.05em;
}

.card-cta {
  font-size: 14px;
  color: var(--accent-warm);
  font-weight: 600;
  letter-spacing: 0.05em;
}

.card-feature {
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.92) 0%,
    rgba(244, 241, 236, 0.6) 100%
  );
}

/* ==========================================================================
   Episodes List（連載小說章節目錄）
   ========================================================================== */
.episodes {
  padding: 60px 0 120px;
}

.episodes .section-heading {
  margin-bottom: 40px;
}

/* ---- Episode 卡片 Gallery（連載目錄採卡片版）---- */
.ep-grid {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 32px;
}

.ep-grid > li { margin: 0; }

.ep-card {
  display: flex;
  flex-direction: column;
  background: rgba(255, 255, 255, 0.96);
  border: 1px solid var(--accent-mist);
  border-left: 3px solid var(--accent-warm);
  border-radius: 12px;
  overflow: hidden;
  box-shadow:
    0 1px 3px rgba(0, 0, 0, 0.04),
    0 4px 16px rgba(0, 0, 0, 0.04);
  text-decoration: none;
  color: inherit;
  transition: transform 0.35s ease, box-shadow 0.35s ease;
  height: 100%;
}

.ep-card.is-link:hover {
  transform: translateY(-4px);
  box-shadow:
    0 2px 6px rgba(0, 0, 0, 0.05),
    0 14px 36px rgba(160, 103, 75, 0.18);
}

.ep-card.coming { opacity: 0.65; }

/* 封面：置於卡片頂部，4:3 比例不裁切 */
.ep-card .ep-cover {
  width: 100%;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--bg-paper-warm);
  position: relative;
  border: none;
  border-radius: 0;
  box-shadow: none;
}

.ep-card .ep-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s ease;
}

.ep-card.is-link:hover .ep-cover img { transform: scale(1.04); }

.ep-card.coming .ep-cover::after {
  content: 'Coming Soon';
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--ff-num);
  font-size: 16px;
  color: var(--accent-light);
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

/* 文案區 */
.ep-card .ep-body {
  padding: 28px 32px 8px;
  flex-grow: 1;
}

.ep-card .ep-meta {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 14px;
}

.ep-card .ep-num {
  font-family: var(--ff-num);
  font-size: 32px;
  color: var(--accent-light);
  line-height: 1;
  letter-spacing: -0.02em;
  font-feature-settings: 'tnum';
}

.ep-card .ep-eyebrow {
  font-size: 11px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--accent-warm);
  display: inline-block;
  margin-bottom: 0;
  font-weight: 500;
}

.ep-card.coming .ep-eyebrow { color: var(--accent-light); }

.ep-card .ep-title {
  font-family: var(--ff-serif);
  font-size: 22px;
  font-weight: 600;
  margin: 0 0 12px;
  line-height: 1.35;
  color: var(--text-ink);
}

.ep-card .ep-desc {
  font-size: 15px;
  color: var(--text-sub);
  margin: 0;
  line-height: 1.75;
}

/* CTA footer */
.ep-card .ep-action {
  padding: 18px 32px 24px;
  margin-top: 20px;
  border-top: 1px solid var(--accent-mist);
  color: var(--accent-warm);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-align: right;
}

.ep-card.coming .ep-action { color: var(--text-faint); }

/* Mobile：grid 自動塌成 1 欄 */
@media (max-width: 640px) {
  .ep-grid { gap: 20px; }
  .ep-card .ep-body { padding: 22px 24px 6px; }
  .ep-card .ep-action { padding: 16px 24px 20px; }
  .ep-card .ep-title { font-size: 20px; }
}

/* ==========================================================================
   Breadcrumb
   ========================================================================== */
.breadcrumb {
  padding: 28px 0 0;
  font-size: 14px;
  color: var(--text-sub);
  letter-spacing: 0.02em;
}

.breadcrumb a {
  color: var(--accent-warm);
  transition: opacity 0.2s ease;
}

.breadcrumb a:hover { opacity: 0.7; }

/* ==========================================================================
   Series tagline（系列主標下的引言）
   ========================================================================== */
/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  padding: 48px 0 72px;
  background: var(--bg-paper);
}

.site-footer .divider { margin: 0 0 32px; }

.footer-text {
  font-size: 14px;
  color: var(--text-sub);
  margin: 0 0 10px;
}

.footer-meta {
  font-size: 12px;
  color: var(--text-faint);
  letter-spacing: 0.1em;
  margin: 0;
}

/* ==========================================================================
   Mobile
   ========================================================================== */
@media (max-width: 640px) {
  .card-grid { gap: 20px; }
  .glass-card { padding: 28px; min-height: auto; }
  .hero { padding: 80px 0 48px; }
  .gallery { padding: 56px 0; }
}