/* ==========================================================================
   THE EDITORIAL MUSIC ARCHIVE · SWISS EDITORIAL DESIGN
   Independent Music Magazine & Cultural Sound Archive
   Base: Warm Paper Beige / Tactile Ink / Muted Brick Red Accent
   ========================================================================== */

:root {
  /* Editorial Palette */
  --paper-base: #F7F5F0;
  --paper-sheet: #FFFFFF;
  --paper-warm: #EFECE6;
  --paper-subtle: #FAF9F6;
  --paper-card: #FAF8F5;

  --ink-primary: #121212;
  --ink-secondary: #4A4744;
  --ink-muted: #7A7671;
  --ink-faint: #A6A29C;
  --ink-light: #DDD9D2;

  --rule-hairline: rgba(18, 18, 18, 0.12);
  --rule-strong: #121212;
  --rule-subtle: rgba(18, 18, 18, 0.06);

  /* Accent: Disciplined Brick Red / Crimson Wine */
  --accent-brick: #9E2A2B;
  --accent-brick-hover: #7E2021;
  --accent-brick-soft: rgba(158, 42, 43, 0.08);
  --accent-brick-border: rgba(158, 42, 43, 0.25);

  /* Status Colors (Muted & Editorial) */
  --status-listened: #3F5E4D;
  --status-listened-bg: rgba(63, 94, 77, 0.08);
  --status-repeat: #9E2A2B;
  --status-repeat-bg: rgba(158, 42, 43, 0.08);
  --status-fav: #B87333;
  --status-fav-bg: rgba(184, 115, 51, 0.1);
  --status-queue: #4A5568;
  --status-queue-bg: rgba(74, 85, 104, 0.08);

  /* Typography Stacks */
  --font-serif: "Playfair Display", "Cormorant Garamond", "Didot", "Bodoni MT", "Songti SC", "Noto Serif SC", serif;
  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  --font-mono: "JetBrains Mono", "SFMono-Regular", Menlo, Monaco, Consolas, monospace;

  /* Layout Spacing */
  --site-max-w: 1360px;
  --gutter: clamp(18px, 4vw, 48px);
  --radius-sm: 2px;
  --radius-md: 4px;
}

/* Base Styles & Resets */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background-color: var(--paper-base);
  color: var(--ink-primary);
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  font-family: var(--font-sans);
  background-color: var(--paper-base);
  color: var(--ink-primary);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
}

/* Subtle Paper Texture Effect */
body::before {
  content: "";
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  pointer-events: none;
  background-image: radial-gradient(rgba(18, 18, 18, 0.03) 1px, transparent 1px);
  background-size: 24px 24px;
  opacity: 0.6;
  z-index: 999;
}

/* Links & Buttons */
a {
  color: inherit;
  text-decoration: none;
  transition: color 0.18s ease;
}

button {
  background: none;
  border: none;
  font-family: inherit;
  cursor: pointer;
  color: inherit;
  font-size: inherit;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* ==========================================================================
   TOP GLOBAL UTILITY BAR (Site Navigation to /movie, /library, /game, etc.)
   ========================================================================== */
.global-utility-bar {
  background-color: var(--paper-sheet);
  border-bottom: 1px solid var(--rule-hairline);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-muted);
  position: relative;
  z-index: 100;
}

.global-utility-inner {
  max-width: var(--site-max-w);
  margin: 0 auto;
  padding: 8px var(--gutter);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.site-network-links {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.site-network-links a {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: var(--ink-muted);
  padding: 4px 0;
  transition: color 0.15s ease;
}

.site-network-links a:hover {
  color: var(--accent-brick);
}

.site-network-links a.active {
  color: var(--ink-primary);
  font-weight: 600;
}

.utility-status {
  display: flex;
  align-items: center;
  gap: 16px;
}

.system-indicator {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.indicator-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: var(--status-listened);
  display: inline-block;
  animation: pulseDot 2.4s infinite ease-in-out;
}

@keyframes pulseDot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.85); }
}

.admin-trigger-btn {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--ink-muted);
  padding: 4px 8px;
  border: 1px solid var(--rule-hairline);
  border-radius: var(--radius-sm);
  transition: all 0.2s ease;
  min-height: 28px;
  display: inline-flex;
  align-items: center;
}

.admin-trigger-btn:hover {
  color: var(--accent-brick);
  border-color: var(--accent-brick-border);
  background-color: var(--accent-brick-soft);
}

.admin-trigger-btn.is-logged-in {
  background-color: var(--accent-brick);
  color: #FFFFFF;
  border-color: var(--accent-brick);
}

/* ==========================================================================
   EDITORIAL MASTHEAD / HEADER
   ========================================================================== */
.editorial-masthead {
  max-width: var(--site-max-w);
  margin: 0 auto;
  padding: 36px var(--gutter) 24px;
  border-bottom: 2px solid var(--rule-strong);
  position: relative;
}

.masthead-meta-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-muted);
  border-bottom: 1px solid var(--rule-hairline);
  padding-bottom: 10px;
  margin-bottom: 24px;
}

.masthead-colophon {
  display: flex;
  gap: 20px;
}

.masthead-issue-badge {
  background-color: var(--accent-brick);
  color: #FFFFFF;
  padding: 2px 7px;
  font-weight: 600;
  letter-spacing: 0.08em;
}

.masthead-main-row {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: end;
  gap: 32px;
}

.masthead-brand {
  display: flex;
  flex-direction: column;
}

.masthead-sub {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent-brick);
  margin-bottom: 6px;
  font-weight: 600;
}

.masthead-title {
  font-family: var(--font-serif);
  font-size: clamp(2.4rem, 6vw, 4.8rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 0.95;
  color: var(--ink-primary);
  text-transform: uppercase;
}

.masthead-tagline {
  margin-top: 14px;
  font-size: 14px;
  color: var(--ink-secondary);
  max-width: 580px;
  line-height: 1.5;
}

/* View Mode Switcher (Magazine vs Archive) */
.view-mode-tabs {
  display: inline-flex;
  border: 1px solid var(--rule-strong);
  background-color: var(--paper-sheet);
  border-radius: var(--radius-sm);
  padding: 3px;
  gap: 3px;
}

.view-tab-btn {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 9px 18px;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  color: var(--ink-muted);
  border-radius: var(--radius-sm);
  transition: all 0.18s ease;
  font-weight: 500;
}

.view-tab-btn:hover {
  color: var(--ink-primary);
  background-color: var(--paper-warm);
}

.view-tab-btn.active {
  background-color: var(--ink-primary);
  color: #FFFFFF;
  font-weight: 600;
}

.view-tab-badge {
  font-size: 10px;
  opacity: 0.8;
  padding: 1px 5px;
  border-radius: 2px;
  background: rgba(255, 255, 255, 0.2);
}

.view-tab-btn:not(.active) .view-tab-badge {
  background: var(--rule-hairline);
  color: var(--ink-muted);
}

/* ==========================================================================
   MAIN CONTENT WRAPPER
   ========================================================================== */
.archive-main-container {
  max-width: var(--site-max-w);
  margin: 0 auto;
  padding: 32px var(--gutter) 80px;
  min-height: 60vh;
}

/* Views toggling */
.view-panel {
  display: none;
}

.view-panel.active {
  display: block;
  animation: fadeIn 0.28s ease-out;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ==========================================================================
   VIEW A: MAGAZINE MODE (杂志模式)
   ========================================================================== */

/* Lead Visual Hero Spread */
.magazine-hero-spread {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: clamp(32px, 5vw, 64px);
  align-items: center;
  padding: 36px 0 54px;
  border-bottom: 1px solid var(--rule-strong);
  position: relative;
}

.hero-art-col {
  position: relative;
}

.hero-art-wrapper {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  max-width: 540px;
  margin: 0 auto;
  background-color: #0E0E0E;
  box-shadow: 
    0 18px 45px rgba(0, 0, 0, 0.16),
    0 4px 12px rgba(0, 0, 0, 0.08);
  border: 1px solid rgba(0, 0, 0, 0.2);
  cursor: pointer;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s ease;
}

.hero-art-wrapper:hover {
  transform: translateY(-4px) scale(1.01);
  box-shadow: 
    0 24px 55px rgba(0, 0, 0, 0.22),
    0 8px 18px rgba(0, 0, 0, 0.1);
}

.hero-album-cover {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Vinyl Sleeve Accent */
.hero-art-wrapper::after {
  content: "";
  position: absolute;
  top: 4px; bottom: 4px; right: -14px;
  width: 24px;
  background: repeating-radial-gradient(circle at 100% 50%, #222 0, #111 2px, #333 4px);
  border-radius: 0 50% 50% 0;
  z-index: -1;
  opacity: 0.7;
  filter: blur(0.5px);
  transition: transform 0.3s ease;
}

.hero-art-wrapper:hover::after {
  transform: translateX(8px);
}

.hero-editorial-col {
  display: flex;
  flex-direction: column;
}

.editorial-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent-brick);
  font-weight: 600;
  margin-bottom: 12px;
}

.kicker-line {
  width: 28px;
  height: 1px;
  background-color: var(--accent-brick);
}

.hero-album-title {
  font-family: var(--font-serif);
  font-size: clamp(2.2rem, 4vw, 3.8rem);
  font-weight: 800;
  line-height: 1.05;
  color: var(--ink-primary);
  margin-bottom: 8px;
  letter-spacing: -0.02em;
}

.hero-album-artist {
  font-family: var(--font-sans);
  font-size: clamp(1.2rem, 2vw, 1.6rem);
  font-weight: 500;
  color: var(--ink-secondary);
  margin-bottom: 16px;
}

.hero-meta-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink-muted);
  padding: 10px 0;
  border-top: 1px solid var(--rule-hairline);
  border-bottom: 1px solid var(--rule-hairline);
  margin-bottom: 20px;
}

.rating-score-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background-color: var(--ink-primary);
  color: #FFFFFF;
  padding: 3px 10px;
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.05em;
}

.rating-score-pill .score-max {
  font-size: 10px;
  opacity: 0.6;
}

.hero-review-summary {
  font-size: 16px;
  line-height: 1.68;
  color: var(--ink-secondary);
  margin-bottom: 24px;
}

.hero-featured-tracks {
  margin-bottom: 28px;
  padding: 14px 18px;
  background-color: var(--paper-warm);
  border-left: 3px solid var(--accent-brick);
}

.featured-tracks-label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-muted);
  margin-bottom: 6px;
}

.featured-tracks-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--ink-primary);
  font-weight: 500;
}

.featured-track-item {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.hero-action-row {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.btn-editorial-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background-color: var(--accent-brick);
  color: #FFFFFF;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 14px 28px;
  min-height: 48px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  transition: all 0.2s ease;
  box-shadow: 0 4px 14px rgba(158, 42, 43, 0.2);
}

.btn-editorial-primary:hover {
  background-color: var(--accent-brick-hover);
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(158, 42, 43, 0.28);
}

.btn-editorial-ghost {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: transparent;
  color: var(--ink-primary);
  border: 1px solid var(--rule-strong);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 14px 22px;
  min-height: 48px;
  border-radius: var(--radius-sm);
  font-weight: 500;
  transition: all 0.18s ease;
}

.btn-editorial-ghost:hover {
  background-color: var(--ink-primary);
  color: #FFFFFF;
}

/* Section Header Styles */
.editorial-section-header {
  margin: 54px 0 28px;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  border-bottom: 1px solid var(--rule-strong);
  padding-bottom: 12px;
  gap: 16px;
}

.section-title-wrap {
  display: flex;
  flex-direction: column;
}

.section-kicker {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent-brick);
  font-weight: 600;
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  font-weight: 700;
  color: var(--ink-primary);
  line-height: 1.15;
}

.section-link-action {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--ink-muted);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 0;
  transition: color 0.15s ease;
}

.section-link-action:hover {
  color: var(--accent-brick);
}

/* Curated Recent Strips (Staggered Magazine Grid) */
.recent-rotations-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.magazine-album-card {
  display: flex;
  flex-direction: column;
  background-color: var(--paper-sheet);
  border: 1px solid var(--rule-hairline);
  padding: 14px;
  cursor: pointer;
  transition: all 0.22s ease;
  position: relative;
}

.magazine-album-card:hover {
  transform: translateY(-4px);
  border-color: var(--rule-strong);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.07);
}

.card-art-box {
  width: 100%;
  aspect-ratio: 1 / 1;
  background-color: #111;
  position: relative;
  overflow: hidden;
  margin-bottom: 14px;
}

.card-art-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.magazine-album-card:hover .card-art-img {
  transform: scale(1.03);
}

.card-score-tag {
  position: absolute;
  top: 8px; right: 8px;
  background-color: rgba(18, 18, 18, 0.9);
  color: #FFFFFF;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 2px;
}

.card-title {
  font-family: var(--font-serif);
  font-size: 17px;
  font-weight: 700;
  color: var(--ink-primary);
  line-height: 1.25;
  margin-bottom: 4px;
}

.card-artist {
  font-size: 13px;
  color: var(--ink-secondary);
  font-weight: 500;
  margin-bottom: 8px;
}

.card-meta-line {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-muted);
  border-top: 1px solid var(--rule-subtle);
  padding-top: 8px;
  margin-top: auto;
}

/* Spotlights (Thematic & Retrospectives) */
.spotlights-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

.spotlight-card {
  background-color: var(--paper-sheet);
  border: 1px solid var(--rule-hairline);
  padding: 28px;
  display: flex;
  flex-direction: column;
  position: relative;
}

.spotlight-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background-color: var(--accent-brick);
}

.spotlight-tag {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent-brick);
  font-weight: 700;
  margin-bottom: 8px;
}

.spotlight-title {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 700;
  color: var(--ink-primary);
  line-height: 1.25;
  margin-bottom: 6px;
}

.spotlight-sub {
  font-size: 14px;
  font-weight: 500;
  color: var(--ink-secondary);
  margin-bottom: 14px;
}

.spotlight-desc {
  font-size: 14px;
  line-height: 1.6;
  color: var(--ink-muted);
  margin-bottom: 18px;
}

.spotlight-quote {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 15px;
  color: var(--accent-brick);
  border-left: 2px solid var(--accent-brick);
  padding-left: 12px;
  margin-bottom: 20px;
}

.spotlight-albums-row {
  display: flex;
  gap: 14px;
  margin-top: auto;
}

.spotlight-thumb-link {
  display: flex;
  align-items: center;
  gap: 10px;
  background-color: var(--paper-warm);
  border: 1px solid var(--rule-hairline);
  padding: 6px 12px 6px 6px;
  border-radius: var(--radius-sm);
  transition: all 0.18s ease;
  flex: 1;
}

.spotlight-thumb-link:hover {
  border-color: var(--rule-strong);
  background-color: #FFFFFF;
}

.spotlight-thumb-img {
  width: 44px;
  height: 44px;
  object-fit: cover;
  background-color: #222;
}

.spotlight-thumb-info {
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.spotlight-thumb-title {
  font-family: var(--font-serif);
  font-size: 13px;
  font-weight: 700;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  color: var(--ink-primary);
}

.spotlight-thumb-artist {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--ink-muted);
}

/* Editorial Recommendations / Top Ranked Section */
.recommendations-list {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--rule-hairline);
}

.rec-item-row {
  display: grid;
  grid-template-columns: 60px 100px 1.2fr 2fr 100px;
  align-items: center;
  gap: 24px;
  padding: 20px 0;
  border-bottom: 1px solid var(--rule-hairline);
  transition: background-color 0.15s ease;
  cursor: pointer;
}

.rec-item-row:hover {
  background-color: rgba(255, 255, 255, 0.6);
}

.rec-rank-num {
  font-family: var(--font-mono);
  font-size: 24px;
  font-weight: 800;
  color: var(--accent-brick);
  letter-spacing: -0.05em;
}

.rec-thumb-wrap {
  width: 80px;
  height: 80px;
  background-color: #111;
  overflow: hidden;
}

.rec-thumb-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.rec-info-col {
  display: flex;
  flex-direction: column;
}

.rec-album-title {
  font-family: var(--font-serif);
  font-size: 19px;
  font-weight: 700;
  color: var(--ink-primary);
  line-height: 1.2;
}

.rec-album-artist {
  font-size: 14px;
  color: var(--ink-secondary);
}

.rec-comment-col {
  font-size: 14px;
  color: var(--ink-muted);
  line-height: 1.5;
}

.rec-score-col {
  display: flex;
  justify-content: flex-end;
}

/* Magazine Footer Gateway */
.magazine-archive-gateway {
  margin-top: 60px;
  padding: 48px;
  background-color: var(--ink-primary);
  color: #FFFFFF;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 24px;
}

.gateway-text-wrap {
  max-width: 600px;
}

.gateway-kicker {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent-brick);
  font-weight: 600;
  margin-bottom: 8px;
}

.gateway-heading {
  font-family: var(--font-serif);
  font-size: 28px;
  font-weight: 700;
  margin-bottom: 8px;
}

.gateway-desc {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.5;
}

.btn-gateway-action {
  background-color: #FFFFFF;
  color: var(--ink-primary);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 16px 32px;
  min-height: 48px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.btn-gateway-action:hover {
  background-color: var(--accent-brick);
  color: #FFFFFF;
}

/* ==========================================================================
   VIEW B: ARCHIVE MODE (唱片档案室 · 完整数据库)
   ========================================================================== */

.archive-controls-card {
  background-color: var(--paper-sheet);
  border: 1px solid var(--rule-strong);
  padding: 24px;
  margin-bottom: 32px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.archive-search-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 16px;
  align-items: center;
}

.search-input-box {
  position: relative;
  display: flex;
  align-items: center;
}

.search-icon-svg {
  position: absolute;
  left: 14px;
  color: var(--ink-muted);
  pointer-events: none;
}

.archive-search-input {
  width: 100%;
  padding: 12px 14px 12px 42px;
  min-height: 44px;
  font-family: var(--font-sans);
  font-size: 14px;
  border: 1px solid var(--rule-hairline);
  background-color: var(--paper-subtle);
  border-radius: var(--radius-sm);
  color: var(--ink-primary);
  transition: border-color 0.18s ease;
}

.archive-search-input:focus {
  outline: none;
  border-color: var(--rule-strong);
  background-color: #FFFFFF;
}

.view-style-toggle {
  display: inline-flex;
  border: 1px solid var(--rule-hairline);
  background-color: var(--paper-subtle);
  border-radius: var(--radius-sm);
  padding: 2px;
}

.style-toggle-btn {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 8px 14px;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--ink-muted);
  border-radius: var(--radius-sm);
}

.style-toggle-btn.active {
  background-color: var(--ink-primary);
  color: #FFFFFF;
  font-weight: 600;
}

.archive-filters-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  border-top: 1px solid var(--rule-hairline);
  padding-top: 16px;
}

.filter-group-item {
  display: flex;
  align-items: center;
  gap: 8px;
}

.filter-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-muted);
}

.filter-select {
  font-family: var(--font-mono);
  font-size: 12px;
  padding: 8px 12px;
  min-height: 44px;
  border: 1px solid var(--rule-hairline);
  background-color: var(--paper-sheet);
  border-radius: var(--radius-sm);
  color: var(--ink-primary);
  cursor: pointer;
}

.filter-select:focus {
  outline: none;
  border-color: var(--rule-strong);
}

.filter-reset-btn {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent-brick);
  padding: 8px 12px;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}

.filter-reset-btn:hover {
  text-decoration: underline;
}

/* Archive Results Status Bar */
.archive-status-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-muted);
  padding: 0 4px 14px;
  border-bottom: 1px solid var(--rule-hairline);
  margin-bottom: 24px;
}

.archive-count-text {
  font-weight: 600;
  color: var(--ink-primary);
}

/* Archive Grid Mode (1:1 Unified High-density Grid) */
.archive-albums-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}

.archive-album-tile {
  background-color: var(--paper-sheet);
  border: 1px solid var(--rule-hairline);
  padding: 14px;
  display: flex;
  flex-direction: column;
  cursor: pointer;
  transition: all 0.2s ease;
  position: relative;
}

.archive-album-tile:hover {
  transform: translateY(-4px);
  border-color: var(--rule-strong);
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.08);
}

.tile-art-box {
  width: 100%;
  aspect-ratio: 1 / 1;
  background-color: #121212;
  position: relative;
  overflow: hidden;
  margin-bottom: 12px;
}

.tile-art-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.archive-album-tile:hover .tile-art-img {
  transform: scale(1.02);
}

.tile-status-badge {
  position: absolute;
  top: 8px; left: 8px;
  font-family: var(--font-mono);
  font-size: 10px;
  padding: 2px 6px;
  background-color: rgba(18, 18, 18, 0.85);
  color: #FFFFFF;
  border-radius: 2px;
}

.tile-score-badge {
  position: absolute;
  top: 8px; right: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  padding: 2px 6px;
  background-color: var(--ink-primary);
  color: #FFFFFF;
  border-radius: 2px;
}

.tile-title {
  font-family: var(--font-serif);
  font-size: 16px;
  font-weight: 700;
  color: var(--ink-primary);
  line-height: 1.25;
  margin-bottom: 4px;
}

.tile-artist {
  font-size: 13px;
  color: var(--ink-secondary);
  font-weight: 500;
  margin-bottom: 8px;
}

.tile-meta-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-muted);
  border-top: 1px solid var(--rule-subtle);
  padding-top: 8px;
  margin-top: auto;
}

.tile-genre-tag {
  background-color: var(--paper-warm);
  padding: 2px 6px;
  border-radius: 2px;
  max-width: 120px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Archive Compact List View (Archival Tabular Mode) */
.archive-table-wrap {
  width: 100%;
  background-color: var(--paper-sheet);
  border: 1px solid var(--rule-hairline);
  overflow-x: auto;
}

.archive-compact-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

.archive-compact-table th {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-muted);
  padding: 14px 18px;
  border-bottom: 2px solid var(--rule-strong);
  background-color: var(--paper-subtle);
}

.archive-compact-table td {
  padding: 14px 18px;
  border-bottom: 1px solid var(--rule-hairline);
  font-size: 14px;
  vertical-align: middle;
}

.archive-table-row {
  cursor: pointer;
  transition: background-color 0.15s ease;
}

.archive-table-row:hover {
  background-color: var(--paper-warm);
}

.table-index {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink-muted);
  width: 40px;
}

.table-cover-thumb {
  width: 48px;
  height: 48px;
  background-color: #111;
  object-fit: cover;
  display: block;
}

.table-album-title {
  font-family: var(--font-serif);
  font-size: 15px;
  font-weight: 700;
  color: var(--ink-primary);
}

.table-artist-name {
  color: var(--ink-secondary);
  font-weight: 500;
}

.table-meta-text {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink-muted);
}

.table-score-pill {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  padding: 3px 8px;
  background-color: var(--ink-primary);
  color: #FFFFFF;
  border-radius: 2px;
}

/* Empty State */
.archive-empty-state {
  text-align: center;
  padding: 72px 20px;
  color: var(--ink-muted);
}

.empty-icon {
  font-size: 32px;
  margin-bottom: 14px;
}

.empty-title {
  font-family: var(--font-serif);
  font-size: 20px;
  color: var(--ink-primary);
  margin-bottom: 8px;
}

/* ==========================================================================
   VIEW C: ALBUM DETAIL MODE (独立专辑详情)
   ========================================================================== */

.detail-nav-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 24px;
  margin-bottom: 32px;
  border-bottom: 1px solid var(--rule-hairline);
}

.detail-back-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-muted);
  padding: 8px 14px;
  min-height: 44px;
  border: 1px solid var(--rule-hairline);
  background-color: var(--paper-sheet);
  border-radius: var(--radius-sm);
  transition: all 0.18s ease;
}

.detail-back-btn:hover {
  border-color: var(--rule-strong);
  color: var(--ink-primary);
}

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

.btn-detail-edit {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 8px 14px;
  min-height: 44px;
  background-color: var(--accent-brick);
  color: #FFFFFF;
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

/* Detail Master Layout */
.album-detail-layout {
  display: grid;
  grid-template-columns: 420px 1fr;
  gap: clamp(36px, 5vw, 64px);
  align-items: start;
}

/* Left Column: Artwork & Meta Matrix */
.detail-art-column {
  display: flex;
  flex-direction: column;
  position: sticky;
  top: 24px;
}

.detail-cover-wrapper {
  width: 100%;
  aspect-ratio: 1 / 1;
  background-color: #111;
  box-shadow: 
    0 20px 48px rgba(0, 0, 0, 0.16),
    0 4px 12px rgba(0, 0, 0, 0.06);
  border: 1px solid rgba(0, 0, 0, 0.15);
  margin-bottom: 28px;
  position: relative;
}

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

/* Editorial Archival Matrix */
.detail-meta-matrix {
  background-color: var(--paper-sheet);
  border: 1px solid var(--rule-hairline);
  padding: 22px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.matrix-heading {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent-brick);
  font-weight: 700;
  border-bottom: 1px solid var(--rule-hairline);
  padding-bottom: 8px;
}

.matrix-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  font-size: 13px;
  gap: 12px;
}

.matrix-label {
  font-family: var(--font-mono);
  color: var(--ink-muted);
  font-size: 11px;
  text-transform: uppercase;
  flex-shrink: 0;
}

.matrix-value {
  color: var(--ink-primary);
  font-weight: 500;
  text-align: right;
  word-break: break-word;
}

.matrix-rating-card {
  margin-top: 10px;
  padding: 16px;
  background-color: var(--paper-warm);
  border: 1px solid var(--rule-hairline);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.rating-huge-number {
  font-family: var(--font-serif);
  font-size: 42px;
  font-weight: 800;
  line-height: 1;
  color: var(--accent-brick);
}

.rating-badge-col {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
}

.rating-status-text {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-muted);
}

.rating-tier-badge {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  padding: 2px 8px;
  background-color: var(--ink-primary);
  color: #FFFFFF;
  border-radius: 2px;
  margin-top: 4px;
}

/* Right Column: Title, Review, Tracklist */
.detail-content-column {
  display: flex;
  flex-direction: column;
}

.detail-header-block {
  margin-bottom: 32px;
  border-bottom: 2px solid var(--rule-strong);
  padding-bottom: 24px;
}

.detail-kicker-tag {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent-brick);
  font-weight: 600;
  margin-bottom: 6px;
}

.detail-album-title {
  font-family: var(--font-serif);
  font-size: clamp(2.4rem, 4.5vw, 3.8rem);
  font-weight: 800;
  line-height: 1.05;
  color: var(--ink-primary);
  margin-bottom: 8px;
  letter-spacing: -0.02em;
}

.detail-album-artist {
  font-family: var(--font-sans);
  font-size: clamp(1.2rem, 2vw, 1.6rem);
  font-weight: 500;
  color: var(--ink-secondary);
}

/* Long-form Editorial Review */
.detail-review-section {
  margin-bottom: 48px;
}

.detail-section-title {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-primary);
  border-bottom: 1px solid var(--rule-strong);
  padding-bottom: 8px;
  margin-bottom: 20px;
  font-weight: 700;
}

.detail-review-body {
  font-size: 16px;
  line-height: 1.85;
  color: var(--ink-primary);
  white-space: pre-line;
}

.detail-review-body p {
  margin-bottom: 18px;
}

/* Tracklist Section */
.detail-tracklist-section {
  margin-bottom: 48px;
}

.tracklist-header-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  border-bottom: 1px solid var(--rule-strong);
  padding-bottom: 8px;
  margin-bottom: 16px;
}

.tracklist-hint {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-muted);
}

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

.track-row {
  border-bottom: 1px solid var(--rule-hairline);
  transition: background-color 0.15s ease;
}

.track-row:hover {
  background-color: var(--paper-warm);
}

.track-col-num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink-muted);
  width: 36px;
  padding: 12px 8px;
}

.track-col-title {
  padding: 12px 14px;
  font-size: 15px;
  font-weight: 600;
  color: var(--ink-primary);
}

.track-fav-icon {
  color: #D97706;
  margin-left: 6px;
  display: inline-block;
}

.track-col-duration {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink-muted);
  width: 60px;
  text-align: right;
  padding: 12px 12px;
}

.track-col-status {
  width: 130px;
  text-align: right;
  padding: 8px 12px;
}

/* Track Status Pill (Interactive Dropdown / Cycle) */
.track-status-pill {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 6px 12px;
  min-height: 44px;
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.15s ease;
}

.status-tag-listened {
  background-color: var(--status-listened-bg);
  color: var(--status-listened);
  border-color: rgba(63, 94, 77, 0.2);
}

.status-tag-repeat {
  background-color: var(--status-repeat-bg);
  color: var(--status-repeat);
  border-color: rgba(158, 42, 43, 0.2);
}

.status-tag-fav {
  background-color: var(--status-fav-bg);
  color: var(--status-fav);
  border-color: rgba(184, 115, 51, 0.25);
}

.status-tag-queue {
  background-color: var(--status-queue-bg);
  color: var(--status-queue);
  border-color: rgba(74, 85, 104, 0.2);
}

.track-status-pill:hover {
  transform: translateY(-1px);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.08);
}

/* Related Albums */
.detail-related-section {
  margin-top: 16px;
  border-top: 1px solid var(--rule-strong);
  padding-top: 28px;
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.related-card {
  display: flex;
  align-items: center;
  gap: 12px;
  background-color: var(--paper-sheet);
  border: 1px solid var(--rule-hairline);
  padding: 8px;
  cursor: pointer;
  transition: all 0.18s ease;
}

.related-card:hover {
  border-color: var(--rule-strong);
  transform: translateY(-2px);
}

.related-thumb {
  width: 52px;
  height: 52px;
  object-fit: cover;
  background-color: #111;
  flex-shrink: 0;
}

.related-info {
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.related-title {
  font-family: var(--font-serif);
  font-size: 13px;
  font-weight: 700;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  color: var(--ink-primary);
}

.related-artist {
  font-size: 11px;
  color: var(--ink-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.related-score {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--accent-brick);
  font-weight: 600;
}

/* ==========================================================================
   MODALS, ADMIN DRAWER & TOASTS
   ========================================================================== */

/* Modal Backdrop */
.modal-overlay {
  position: fixed;
  inset: 0;
  background-color: rgba(18, 18, 18, 0.65);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 1000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: var(--gutter);
}

.modal-overlay.active {
  display: flex;
  animation: fadeIn 0.2s ease-out;
}

.editorial-modal-card {
  background-color: var(--paper-sheet);
  border: 2px solid var(--rule-strong);
  width: 100%;
  max-width: 520px;
  padding: 32px;
  position: relative;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.25);
}

.modal-header-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--rule-hairline);
  padding-bottom: 14px;
  margin-bottom: 20px;
}

.modal-title {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 700;
  color: var(--ink-primary);
}

.modal-close-btn {
  font-family: var(--font-mono);
  font-size: 18px;
  color: var(--ink-muted);
  padding: 6px;
  line-height: 1;
}

.modal-close-btn:hover {
  color: var(--accent-brick);
}

.modal-body-desc {
  font-size: 14px;
  color: var(--ink-secondary);
  margin-bottom: 20px;
  line-height: 1.5;
}

.modal-input-field {
  width: 100%;
  padding: 12px 14px;
  min-height: 44px;
  font-family: var(--font-mono);
  font-size: 14px;
  border: 1px solid var(--rule-hairline);
  background-color: var(--paper-subtle);
  border-radius: var(--radius-sm);
  color: var(--ink-primary);
  margin-bottom: 20px;
}

.modal-input-field:focus {
  outline: none;
  border-color: var(--rule-strong);
  background-color: #FFFFFF;
}

.modal-error-notice {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--accent-brick);
  margin-bottom: 16px;
  display: none;
}

.modal-actions-row {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
}

/* Admin Management Drawer (Edit/Add Album) */
.admin-drawer {
  position: fixed;
  top: 0; right: -700px;
  width: 650px;
  max-width: 95vw;
  height: 100vh;
  background-color: var(--paper-sheet);
  border-left: 2px solid var(--rule-strong);
  box-shadow: -12px 0 40px rgba(0, 0, 0, 0.15);
  z-index: 1050;
  display: flex;
  flex-direction: column;
  transition: right 0.32s cubic-bezier(0.16, 1, 0.3, 1);
}

.admin-drawer.open {
  right: 0;
}

.drawer-header {
  padding: 24px 28px;
  border-bottom: 1px solid var(--rule-hairline);
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: var(--paper-subtle);
}

.drawer-title-wrap {
  display: flex;
  flex-direction: column;
}

.drawer-kicker {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent-brick);
  font-weight: 700;
}

.drawer-title {
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 700;
  color: var(--ink-primary);
}

.drawer-scroll-body {
  padding: 28px;
  overflow-y: auto;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-secondary);
  font-weight: 600;
}

.form-input, .form-textarea, .form-select {
  width: 100%;
  padding: 10px 14px;
  min-height: 44px;
  font-family: inherit;
  font-size: 14px;
  border: 1px solid var(--rule-hairline);
  background-color: var(--paper-subtle);
  border-radius: var(--radius-sm);
  color: var(--ink-primary);
  transition: border-color 0.18s ease;
}

.form-input:focus, .form-textarea:focus, .form-select:focus {
  outline: none;
  border-color: var(--rule-strong);
  background-color: #FFFFFF;
}

.form-textarea {
  min-height: 110px;
  resize: vertical;
  line-height: 1.6;
}

.form-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-grid-3 {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 16px;
}

.drawer-footer {
  padding: 20px 28px;
  border-top: 1px solid var(--rule-hairline);
  background-color: var(--paper-subtle);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

/* Toast Notifications */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 2000;
  display: flex;
  flex-direction: column;
  gap: 8px;
  pointer-events: none;
}

.toast-item {
  background-color: var(--ink-primary);
  color: #FFFFFF;
  padding: 12px 20px;
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
  display: flex;
  align-items: center;
  gap: 8px;
  animation: toastIn 0.25s ease-out;
  border-left: 3px solid var(--accent-brick);
  pointer-events: auto;
}

@keyframes toastIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ==========================================================================
   SITE FOOTER
   ========================================================================== */
.editorial-footer {
  border-top: 2px solid var(--rule-strong);
  background-color: var(--paper-sheet);
  padding: 48px var(--gutter) 36px;
  margin-top: 64px;
}

.footer-inner {
  max-width: var(--site-max-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 36px;
}

.footer-col-brand {
  display: flex;
  flex-direction: column;
}

.footer-brand-title {
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 700;
  color: var(--ink-primary);
  margin-bottom: 10px;
}

.footer-brand-desc {
  font-size: 13px;
  color: var(--ink-muted);
  max-width: 420px;
  line-height: 1.6;
}

.footer-col-nav {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer-heading {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent-brick);
  font-weight: 700;
  margin-bottom: 6px;
}

.footer-col-nav a {
  font-size: 13px;
  color: var(--ink-secondary);
}

.footer-col-nav a:hover {
  color: var(--accent-brick);
}

.footer-bottom-bar {
  max-width: var(--site-max-w);
  margin: 0 auto;
  border-top: 1px solid var(--rule-hairline);
  padding-top: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-muted);
  flex-wrap: wrap;
  gap: 12px;
}

/* ==========================================================================
   MOBILE INDEPENDENT ADAPTATION (手机端独立设计规范)
   ========================================================================== */
@media (max-width: 1024px) {
  .recent-rotations-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .archive-albums-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .rec-item-row {
    grid-template-columns: 48px 70px 1.2fr 1.5fr 80px;
    gap: 16px;
  }
}

@media (max-width: 860px) {
  .masthead-main-row {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .view-mode-tabs {
    width: 100%;
  }

  .view-tab-btn {
    flex: 1;
  }

  /* Hero turns into a natural mobile vertical layout */
  .magazine-hero-spread {
    grid-template-columns: 1fr;
    gap: 32px;
    padding: 24px 0 40px;
  }

  .hero-art-wrapper {
    max-width: 360px;
  }

  .recent-rotations-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }

  .spotlights-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  /* Archive on mobile defaults to 2-column grid as strictly required */
  .archive-albums-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }

  .archive-album-tile {
    padding: 10px;
  }

  .rec-item-row {
    grid-template-columns: 40px 60px 1fr 70px;
    gap: 12px;
  }

  .rec-comment-col {
    display: none; /* Hide long comment on tablet/mobile for readability */
  }

  /* Album Detail on Mobile */
  .album-detail-layout {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .detail-art-column {
    position: static;
    max-width: 400px;
    margin: 0 auto;
    width: 100%;
  }

  .footer-inner {
    grid-template-columns: 1fr;
    gap: 28px;
  }
}

@media (max-width: 580px) {
  :root {
    --gutter: 16px;
  }

  .editorial-masthead {
    padding: 24px var(--gutter) 18px;
  }

  .masthead-title {
    font-size: 2.2rem;
  }

  .masthead-colophon {
    gap: 10px;
    font-size: 10px;
  }

  .archive-search-row {
    grid-template-columns: 1fr;
  }

  .archive-filters-row {
    gap: 10px;
  }

  .filter-group-item {
    width: 100%;
    justify-content: space-between;
  }

  .filter-select {
    flex: 1;
  }

  .filter-reset-btn {
    width: 100%;
    justify-content: center;
  }

  .rec-item-row {
    grid-template-columns: 32px 50px 1fr auto;
    gap: 10px;
  }

  .rec-thumb-wrap {
    width: 50px;
    height: 50px;
  }

  .rec-album-title {
    font-size: 15px;
  }

  .track-col-duration {
    display: none; /* Keep mobile tracklist concise */
  }

  .related-grid {
    grid-template-columns: 1fr;
  }

  .magazine-archive-gateway {
    padding: 28px 20px;
  }
}

/* Reduced Motion Support */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}


/* ==========================================================================
   TRACKLIST BATCH CONTROLS & COMMENTARY ENHANCEMENTS
   ========================================================================== */
.tracklist-title-group {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.tracks-batch-actions {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.batch-label {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.btn-batch-mini {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 3px 8px;
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  background-color: transparent;
  color: var(--ink-secondary);
  border: 1px solid var(--rule-hairline);
  cursor: pointer;
  transition: all 0.15s ease;
  min-height: 24px;
}

.btn-batch-mini:hover {
  background-color: var(--paper-warm);
  color: var(--ink-primary);
  border-color: var(--ink-secondary);
}

.btn-batch-mini:active {
  background-color: var(--ink-primary);
  color: var(--paper-base);
}

.form-track-batch-bar {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.track-title-line {
  display: flex;
  align-items: center;
  gap: 6px;
  font-weight: 500;
  color: var(--ink-primary);
}

.track-comment-line {
  font-family: var(--font-sans);
  font-size: 11px;
  color: var(--ink-muted);
  font-style: italic;
  margin-top: 3px;
  line-height: 1.4;
}

@media (max-width: 680px) {
  .tracklist-header-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }
  .tracks-batch-actions {
    width: 100%;
    justify-content: flex-start;
  }
}