/* ============================================================
   DESIGN TOKENS
   ============================================================ */
:root {
  --red:        #e05a00;
  --red-dk:     #b84400;
  --orange:     #ff6600;
  --bg:         #f4f4f0;
  --surface:    #ffffff;
  --gray-50:    #fafafa;
  --gray-100:   #f0f0f0;
  --border:     #dddddd;
  --text:       #1a1a1a;
  --text-sub:   #555555;
  --text-muted: #999999;
  --link:       #0066cc;
  --font: 'Hiragino Kaku Gothic ProN', 'Noto Sans JP', 'Yu Gothic', sans-serif;
  --r:    3px;
  --r-md: 6px;
  --shadow:    0 1px 4px rgba(0,0,0,.08);
  --shadow-md: 0 4px 16px rgba(0,0,0,.12);
}

/* ============================================================
   RESET & BASE
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 14px; }
body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
ul, ol { list-style: none; }
img { display: block; max-width: 100%; }
a { color: var(--link); text-decoration: none; }
a:hover { text-decoration: underline; }
:focus-visible { outline: 2px solid var(--red); outline-offset: 2px; }

/* ============================================================
   CONTAINER
   ============================================================ */
.container {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 8px;
}
@media (min-width: 640px) {
  .container { padding: 0 16px; }
}

/* ============================================================
   HEADER
   ============================================================ */
.site-header {
  background: var(--red);
  border-bottom: 3px solid var(--red-dk);
  position: sticky;
  top: 0;
  z-index: 100;
}
.header-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 16px 8px;
}
.logo {
  color: #fff;
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.5px;
  line-height: 1;
  text-decoration: none;
}
.logo:hover { text-decoration: none; }
.logo span {
  font-size: 11px;
  font-weight: 400;
  display: block;
  letter-spacing: 0;
  margin-top: 2px;
  color: rgba(255,255,255,0.85);
}
.header-right { display: flex; align-items: center; gap: 8px; }
.header-btn {
  background: rgba(255,255,255,0.15);
  color: #fff;
  border: 1px solid rgba(255,255,255,0.35);
  padding: 5px 12px;
  border-radius: var(--r);
  font-size: 12px;
  cursor: pointer;
  font-family: var(--font);
}
.header-btn.primary {
  background: #fff;
  color: var(--red);
  font-weight: 700;
}
.search-bar { background: var(--red-dk); padding: 8px 16px 10px; }
.search-inner { display: flex; gap: 6px; max-width: 600px; }
.search-inner input {
  flex: 1;
  padding: 8px 12px;
  border: none;
  border-radius: var(--r) 0 0 var(--r);
  font-size: 14px;
  outline: none;
  font-family: var(--font);
}
.search-inner button {
  background: var(--orange);
  color: #fff;
  border: none;
  padding: 8px 18px;
  border-radius: 0 var(--r) var(--r) 0;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  white-space: nowrap;
  font-family: var(--font);
  transition: background 0.15s;
}
.search-inner button:hover { background: #e55a00; }

/* ============================================================
   NAVIGATION BAR
   ============================================================ */
.nav-bar {
  background: #222;
  display: flex;
  overflow-x: auto;
  scrollbar-width: none;
}
.nav-bar::-webkit-scrollbar { display: none; }
.nav-item {
  color: #ddd;
  padding: 8px 14px;
  font-size: 13px;
  white-space: nowrap;
  border-right: 1px solid #333;
  transition: background 0.15s;
  text-decoration: none;
  display: block;
}
.nav-item:hover { background: #333; color: #fff; text-decoration: none; }
.nav-item.active { color: var(--orange); font-weight: 700; }
.nav-item-btn { background: none; border: none; font-family: var(--font); cursor: pointer; }
.nav-item-caret { font-size: 9px; margin-left: 3px; opacity: 0.7; }
.nav-dropdown-wrap { position: relative; display: flex; }
.nav-dropdown {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 240px;
  background: #2a2a2a;
  border: 1px solid #444;
  box-shadow: 0 4px 12px rgba(0,0,0,.4);
  z-index: 200;
}
.nav-dropdown-wrap:hover .nav-dropdown,
.nav-dropdown-wrap:focus-within .nav-dropdown { display: block; }
.nav-dropdown a {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #ddd;
  padding: 10px 14px;
  font-size: 13px;
  border-bottom: 1px solid #3a3a3a;
  white-space: nowrap;
  text-decoration: none;
}
.nav-dropdown a:last-child { border-bottom: none; }
.nav-dropdown a:hover { background: #3a3a3a; color: #fff; text-decoration: none; }
.nav-dropdown-label {
  font-size: 10px;
  color: var(--orange);
  font-weight: 700;
  margin-left: auto;
  padding: 1px 5px;
  border: 1px solid var(--orange);
  border-radius: 2px;
}

/* ============================================================
   BREADCRUMB
   ============================================================ */
.breadcrumb-bar {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  padding: 6px 0;
}
.breadcrumb {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 4px;
  font-size: 12px;
  color: var(--text-muted);
}
.breadcrumb a { color: var(--link); }
.breadcrumb a:hover { text-decoration: underline; }
.breadcrumb [aria-current="page"] { color: var(--text-sub); }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  background: linear-gradient(135deg, #0d0221 0%, #1a0533 40%, #0a1628 100%);
  padding: 28px 0;
}
@media (max-width: 480px) {
  .hero { padding: 20px 0; }
}
.hero-inner { max-width: 720px; }
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: rgba(255, 120, 180, 0.2);
  color: #ff99cc;
  border: 1px solid rgba(255, 120, 180, 0.4);
  font-size: 12px;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 2px;
  margin-bottom: 10px;
}
.hero-title {
  font-size: 28px;
  font-weight: 700;
  color: #fff;
  line-height: 1.3;
  margin-bottom: 12px;
}
@media (max-width: 480px) {
  .hero-title { font-size: 22px; }
}
.hero-desc {
  font-size: 14px;
  color: rgba(255,255,255,0.8);
  line-height: 1.7;
  max-width: 600px;
}

/* ============================================================
   LAYOUT
   ============================================================ */
.layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  padding: 12px 0 40px;
  align-items: start;
}
@media (min-width: 768px) {
  .layout { grid-template-columns: 1fr 260px; }
}

/* ============================================================
   SECTION CARD
   ============================================================ */
.section-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r);
  overflow: hidden;
  margin-bottom: 12px;
  scroll-margin-top: 96px;
}
.section-card:last-child { margin-bottom: 0; }
.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 12px;
  border-bottom: 2px solid var(--red);
  background: var(--gray-50);
}
.section-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--red);
  display: flex;
  align-items: center;
  gap: 6px;
}
.update-date {
  font-size: 11px;
  color: var(--text-muted);
  white-space: nowrap;
}

/* ============================================================
   INTRO（おすすめ度の見方）
   ============================================================ */
.intro-body { padding: 14px; }
.intro-text {
  font-size: 13px;
  color: var(--text-sub);
  line-height: 1.7;
  margin-bottom: 12px;
}
.tier-legend {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 12px;
}
.tier-legend-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 8px 10px;
  background: var(--gray-50);
  border: 1px solid var(--border);
  border-radius: var(--r);
}
.tier-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 28px;
  border-radius: var(--r);
  font-size: 11px;
  font-weight: 700;
  flex-shrink: 0;
}
.tier-s { background: #d4a000; color: #fff; }
.tier-a { background: #1565c0; color: #fff; }
.tier-b { background: #2e7d32; color: #fff; }
.tier-legend-label {
  font-size: 12px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 2px;
}
.tier-legend-desc {
  font-size: 12px;
  color: var(--text-sub);
  line-height: 1.5;
}
.intro-note {
  font-size: 11px;
  color: var(--text-muted);
  padding: 6px 10px;
  background: #fff8f0;
  border: 1px solid #f0d0a0;
  border-radius: var(--r);
  display: flex;
  align-items: center;
  gap: 6px;
}

/* ============================================================
   RANK LIST（ランキングカード）
   ============================================================ */
.rank-list {
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.rank-item {
  display: flex;
  gap: 12px;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background: var(--surface);
  align-items: flex-start;
  transition: box-shadow 0.15s;
}
.rank-item:hover { box-shadow: var(--shadow-md); }
.rank-num {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  border-radius: var(--r-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  font-weight: 700;
  color: #fff;
  background: var(--text-muted);
}
.rank-1  { background: #d4a000; }
.rank-2  { background: #888888; }
.rank-3  { background: #c07850; }
.rank-4  { background: var(--red); }
.rank-5  { background: var(--red); }
.rank-6  { background: var(--red); }
.rank-7  { background: #555; }
.rank-8  { background: #555; }
.rank-9  { background: #555; }
.rank-10 { background: #555; }

.rank-body { flex: 1; min-width: 0; }
.rank-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 6px;
  line-height: 1.4;
}
.rank-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  margin-bottom: 7px;
}
.star-row {
  display: flex;
  align-items: center;
  gap: 5px;
  margin-bottom: 6px;
}
.stars {
  font-size: 14px;
  color: #d4a000;
  letter-spacing: 1px;
}
.star-label {
  font-size: 11px;
  color: var(--text-muted);
}
.rank-desc {
  font-size: 12px;
  color: var(--text-sub);
  line-height: 1.65;
}

/* ============================================================
   GENRE TAGS
   ============================================================ */
.genre-tag {
  display: inline-block;
  font-size: 10px;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 2px;
  white-space: nowrap;
}
.genre-action  { background: #fce4ec; color: #880e4f; border: 1px solid #f48fb1; }
.genre-fantasy { background: #e8eaf6; color: #283593; border: 1px solid #9fa8da; }
.genre-sports  { background: #e8f5e9; color: #2e7d32; border: 1px solid #a5d6a7; }
.genre-comedy  { background: #fff3e0; color: #e65100; border: 1px solid #ffcc80; }
.genre-mystery { background: #e3f2fd; color: #1565c0; border: 1px solid #90caf9; }
.genre-romance { background: #fce4ec; color: #ad1457; border: 1px solid #f48fb1; }
.genre-sf      { background: #e0f2f1; color: #00695c; border: 1px solid #80cbc4; }
.genre-drama   { background: #f3e5f5; color: #6a1b9a; border: 1px solid #ce93d8; }

/* ============================================================
   STREAMING BADGES
   ============================================================ */
.stream-tag {
  display: inline-flex;
  align-items: center;
  font-size: 10px;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 2px;
  white-space: nowrap;
  border: 1px solid var(--border);
  background: var(--gray-100);
  color: var(--text-sub);
}
.stream-amazon  { background: #232f3e; color: #ff9900; border-color: #ff9900; }
.stream-netflix { background: #141414; color: #e50914; border-color: #e50914; }
.stream-disney  { background: #003566; color: #5ac8fa; border-color: #005fcc; }
.stream-abema   { background: #0e4ef3; color: #fff;    border-color: #0e4ef3; }
.stream-danime  { background: #e60026; color: #fff;    border-color: #e60026; }

/* ============================================================
   PICKUP CARDS（見逃し厳禁）
   ============================================================ */
.pickup-grid {
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.pickup-card {
  border: 2px solid var(--red);
  border-radius: var(--r-md);
  overflow: hidden;
}
.pickup-head {
  background: var(--red);
  color: #fff;
  padding: 8px 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.pickup-badge {
  background: #fff;
  color: var(--red);
  font-size: 10px;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 2px;
  white-space: nowrap;
}
.pickup-rank-label {
  font-size: 12px;
  font-weight: 700;
  line-height: 1.4;
}
.pickup-body { padding: 12px 14px; }
.pickup-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 8px;
  line-height: 1.4;
}
.pickup-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  margin-bottom: 10px;
}
.pickup-desc {
  font-size: 13px;
  color: var(--text-sub);
  line-height: 1.7;
  margin-bottom: 10px;
}
.pickup-points {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 10px 12px;
  background: var(--gray-50);
  border: 1px solid var(--border);
  border-radius: var(--r);
}
.pickup-point {
  display: flex;
  gap: 8px;
  align-items: flex-start;
  font-size: 12px;
  color: var(--text-sub);
  line-height: 1.55;
}
.pickup-point-icon { flex-shrink: 0; font-size: 13px; }

/* ============================================================
   GENRE GRID（ジャンル別）
   ============================================================ */
.genre-grid-2col {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  padding: 12px 14px;
}
@media (max-width: 540px) {
  .genre-grid-2col { grid-template-columns: 1fr; }
}
.genre-card {
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  overflow: hidden;
}
.genre-card-head {
  padding: 8px 12px;
  background: var(--gray-100);
  font-size: 13px;
  font-weight: 700;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 6px;
  border-bottom: 1px solid var(--border);
}
.genre-card-body { padding: 8px 12px; }
.genre-anime-item {
  padding: 6px 0;
  border-bottom: 1px solid var(--border);
  font-size: 12px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 6px;
}
.genre-anime-item:last-child { border-bottom: none; }
.genre-anime-name {
  font-weight: 700;
  color: var(--text);
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* ============================================================
   STREAMING TABLE（配信サービス比較）
   ============================================================ */
.table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
.compare-table {
  width: 100%;
  min-width: 560px;
  border-collapse: collapse;
  font-size: 13px;
}
.compare-table caption {
  font-size: 11px;
  color: var(--text-muted);
  text-align: left;
  padding: 0 0 6px;
}
.compare-table thead th {
  background: var(--gray-100);
  font-weight: 700;
  padding: 8px 10px;
  text-align: left;
  border: 1px solid var(--border);
  white-space: nowrap;
}
.compare-table tbody td {
  padding: 8px 10px;
  border: 1px solid var(--border);
  vertical-align: middle;
  line-height: 1.5;
}
.compare-table tbody tr:hover { background: var(--gray-50); }
.compare-table .recommended { background: #fffaf0; }
.stream-note {
  padding: 10px 14px;
  font-size: 12px;
  color: var(--text-sub);
  line-height: 1.65;
  background: #f0f8ff;
  border-top: 1px solid var(--border);
  display: flex;
  gap: 6px;
  align-items: flex-start;
}

/* ============================================================
   FAQ
   ============================================================ */
.faq-list { padding: 12px 14px; display: flex; flex-direction: column; gap: 8px; }
.faq-item {
  border: 1px solid var(--border);
  border-radius: var(--r);
  overflow: hidden;
}
.faq-q {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 14px;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  list-style: none;
  background: var(--gray-50);
  gap: 8px;
  user-select: none;
}
.faq-q::-webkit-details-marker { display: none; }
.faq-q::before {
  content: 'Q';
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  background: var(--red);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 700;
}
.faq-q::after {
  content: '▼';
  font-size: 10px;
  color: var(--text-muted);
  flex-shrink: 0;
  transition: transform 0.2s;
  margin-left: auto;
}
.faq-item[open] .faq-q::after { transform: rotate(180deg); }
.faq-a {
  padding: 12px 14px;
  font-size: 13px;
  color: var(--text-sub);
  line-height: 1.7;
  border-top: 1px solid var(--border);
}

/* ============================================================
   DISCLAIMER BOX
   ============================================================ */
.disclaimer-box {
  padding: 10px 14px;
  font-size: 11px;
  color: var(--text-muted);
  line-height: 1.7;
  border: 1px solid var(--border);
  border-radius: var(--r);
  background: var(--surface);
  margin-bottom: 12px;
}

/* ============================================================
   SIDEBAR
   ============================================================ */
.sidebar-widget {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r);
  overflow: hidden;
  margin-bottom: 12px;
}
.sidebar-widget:last-child { margin-bottom: 0; }
.sidebar-widget-head {
  padding: 8px 12px;
  background: var(--gray-50);
  border-bottom: 1px solid var(--border);
  border-left: 3px solid var(--red);
  font-size: 13px;
  font-weight: 700;
  color: var(--text);
}
.sidebar-widget-head--warn {
  border-left-color: #c84f14;
  color: #c84f14;
}
.sidebar-widget-body { padding: 10px 12px; }
.toc-list { display: flex; flex-direction: column; }
.toc-list li {
  padding: 6px 0;
  border-bottom: 1px solid var(--border);
  font-size: 12px;
  line-height: 1.5;
}
.toc-list li:last-child { border-bottom: none; }
.toc-list a { color: var(--link); }
.toc-list a:hover { text-decoration: underline; }
.related-list { display: flex; flex-direction: column; gap: 8px; }
.related-list li {
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
  font-size: 12px;
  line-height: 1.5;
}
.related-list li:last-child { border-bottom: none; padding-bottom: 0; }
.related-list a { color: var(--link); }
.related-list a:hover { text-decoration: underline; }
.sidebar-disclaimer {
  font-size: 11px;
  color: var(--text-muted);
  line-height: 1.7;
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  background: #222;
  color: #aaa;
  text-align: center;
  padding: 20px 16px;
  font-size: 12px;
  line-height: 1.8;
}
.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 4px 16px;
  margin-bottom: 8px;
}
.footer-links a { color: #aaa; }
.footer-links a:hover { color: #fff; text-decoration: none; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 480px) {
  .rank-item { gap: 8px; }
  .rank-num { width: 34px; height: 34px; font-size: 15px; }
  .rank-title { font-size: 14px; }
  .pickup-rank-label { font-size: 11px; }
  .pickup-title { font-size: 15px; }
}