/*
Theme Name: EntameRush Trend
Theme URI: https://entamerush.jp/trend/
Author: Sugar Design Tokyo
Author URI: https://sugardesign.tokyo/
Description: エンタメラッシュ TREND - フラットデザインのエンタメニューステーマ
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.4
Requires PHP: 8.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: entamerush-trend
Tags: entertainment, news, magazine, flat-design, modern
*/

/* ============================================
   CSS Variables
============================================ */
:root {
  /* Colors */
  --color-bg: #F8F8F5;
  --color-white: #ffffff;
  --color-black: #000000;
  --color-gray-100: #f3f4f6;
  --color-gray-200: #e5e7eb;
  --color-gray-300: #d1d5db;
  --color-gray-400: #9ca3af;
  --color-gray-500: #6b7280;
  --color-gray-600: #4b5563;
  --color-gray-700: #374151;
  
  /* Brand Colors */
  --color-primary: #2563eb;
  --color-primary-dark: #1d4ed8;
  --color-accent: #facc15;
  
  /* Category Colors */
  --color-cat-entertainment: #3b82f6;
  --color-cat-music: #a855f7;
  --color-cat-movie: #ef4444;
  --color-cat-tv: #22c55e;
  --color-cat-comedy: #f97316;
  --color-cat-idol: #ec4899;
  --color-cat-gravure: #06b6d4;
  --color-cat-stage: #6366f1;
  --color-cat-anime: #8b5cf6;
  --color-cat-game: #10b981;
  --color-cat-youtuber: #f43f5e;
  --color-cat-sports: #0ea5e9;
  
  /* Spacing */
  --header-height: 64px;
  --container-max: 1280px;
  --sidebar-width: 320px;
  --gap-main: 32px;
  
  /* Border Radius */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  
  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-normal: 200ms ease;
}

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

html {
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  font-feature-settings: "palt";
  line-height: 1.7;
  color: var(--color-black);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

img {
  max-width: 100%;
  height: auto;
  vertical-align: middle;
}

ul, ol {
  list-style: none;
}

button {
  font: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

/* ============================================
   Layout
============================================ */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

.main-content {
  display: flex;
  gap: var(--gap-main);
  padding: 32px 0;
}

.content-area {
  flex: 1;
  min-width: 0;
}

.sidebar-area {
  width: var(--sidebar-width);
  flex-shrink: 0;
}

@media (max-width: 1024px) {
  .main-content {
    flex-direction: column;
  }
  
  .sidebar-area {
    width: 100%;
  }
}

/* ============================================
   Header
============================================ */
.site-header {
  z-index: 100;
  background-color: #00457c;
  padding: 20px 0;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Logo */
.site-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  max-width: 50%;
  flex-shrink: 1;
  min-width: 0;
}

.logo-image {
  height: 40px;
  width: auto;
  max-width: 100%;
  flex-shrink: 1;
}

.logo-trend {
  font-size: 11px;
  font-weight: 900;
  color: var(--color-black);
  letter-spacing: 0.02em;
  padding: 3px 6px;
  background: var(--color-accent);
  border-radius: var(--radius-sm);
  line-height: 1;
  flex-shrink: 0;
  white-space: nowrap;
}

@media (min-width: 400px) {
  .logo-trend {
    font-size: 13px;
    padding: 4px 8px;
  }
}

@media (min-width: 640px) {
  .site-logo {
    max-width: none;
    gap: 12px;
  }
  
  .logo-image {
    height: 50px;
  }
  
  .logo-trend {
    font-size: 18px;
    padding: 5px 10px;
  }
}

/* Navigation */
.main-nav {
  display: none;
}

.main-nav ul {
  display: flex;
  align-items: center;
  gap: 4px;
}

.main-nav a {
  display: block;
  padding: 8px 16px;
  font-size: 15px;
  font-weight: 700;
  color: var(--color-white);
  opacity: 0.9;
  border-radius: var(--radius-sm);
  transition: opacity var(--transition-fast);
}

.main-nav a:hover {
  opacity: 1;
}

.main-nav .current-menu-item a,
.main-nav .current-cat a {
  background-color: rgba(255, 255, 255, 0.2);
  opacity: 1;
}

@media (min-width: 1024px) {
  .main-nav {
    display: block;
  }
}

/* Header Actions */
.header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

@media (min-width: 640px) {
  .header-actions {
    gap: 12px;
  }
}

.live-indicator {
  display: none;
  align-items: center;
  gap: 6px;
  background: rgba(255, 255, 255, 0.15);
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  font-size: 12px;
  font-weight: 900;
  color: var(--color-white);
}

.live-dot {
  width: 8px;
  height: 8px;
  background-color: #ef4444;
  border-radius: 50%;
  animation: pulse 1.5s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

@media (min-width: 768px) {
  .live-indicator {
    display: flex;
  }
}

.btn-icon {
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.15);
  border: none;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  transition: background-color var(--transition-fast);
}

.btn-icon:hover {
  background-color: rgba(255, 255, 255, 0.25);
}

.btn-icon svg {
  width: 20px;
  height: 20px;
}

.btn-notify {
  display: none;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  background: var(--color-white);
  color: var(--color-primary);
  font-size: 14px;
  font-weight: 700;
  border-radius: var(--radius-md);
  transition: background-color var(--transition-fast);
}

.btn-notify:hover {
  background-color: rgba(255, 255, 255, 0.9);
}

.btn-notify svg {
  width: 16px;
  height: 16px;
}

@media (min-width: 640px) {
  .btn-notify {
    display: flex;
  }
}

/* Mobile Menu Button */
.btn-menu {
  display: flex;
}

@media (min-width: 1024px) {
  .btn-menu {
    display: none;
  }
}

/* ============================================
   Hero Section
============================================ */
.hero-section {
  position: relative;
  background: linear-gradient(135deg, #ef4444, #dc2626);
  border-radius: var(--radius-lg);
  padding: 32px;
  margin-bottom: 32px;
  overflow: hidden;
}

.hero-decoration-1 {
  position: absolute;
  top: 24px;
  right: 24px;
  width: 96px;
  height: 96px;
  background: var(--color-accent);
  border-radius: 50%;
  opacity: 0.8;
}

.hero-decoration-2 {
  position: absolute;
  bottom: 24px;
  right: 128px;
  width: 64px;
  height: 64px;
  background: #60a5fa;
  border-radius: var(--radius-md);
  transform: rotate(12deg);
  opacity: 0.6;
}

.hero-content {
  position: relative;
  z-index: 1;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--color-white);
  padding: 8px 16px;
  border-radius: 9999px;
  margin-bottom: 24px;
}

.hero-badge-dot {
  width: 8px;
  height: 8px;
  background: #dc2626;
  border-radius: 50%;
  animation: pulse 2s infinite;
}

.hero-badge-text {
  font-size: 14px;
  font-weight: 900;
  text-transform: uppercase;
}

.hero-title {
  font-size: clamp(28px, 5vw, 48px);
  font-weight: 900;
  color: var(--color-white);
  line-height: 1.1;
  margin-bottom: 16px;
}

.hero-title a {
  color: inherit;
}

.hero-title-accent {
  display: block;
  color: #fde047;
}

.hero-excerpt {
  font-size: 18px;
  color: rgba(255, 255, 255, 0.9);
  max-width: 512px;
  margin-bottom: 24px;
}

.hero-meta {
  display: flex;
  align-items: center;
  gap: 16px;
}

.hero-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--color-white);
  color: var(--color-black);
  padding: 12px 24px;
  font-weight: 700;
  border-radius: var(--radius-md);
  transition: background-color var(--transition-fast);
}

.hero-btn:hover {
  background-color: var(--color-gray-100);
}

.hero-btn svg {
  width: 20px;
  height: 20px;
}

.hero-views {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--color-white);
  font-weight: 700;
}

.hero-views svg {
  width: 20px;
  height: 20px;
}

/* ============================================
   Section Header
============================================ */
.section-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
}

.section-title {
  font-size: 24px;
  font-weight: 900;
  white-space: nowrap;
}

.section-line {
  flex: 1;
  height: 4px;
  background: var(--color-black);
  border-radius: 2px;
}

/* ============================================
   Article Cards
============================================ */
.article-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.article-card {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 20px;
  transition: background-color var(--transition-fast);
}

.article-card:hover {
  background-color: var(--color-gray-100);
}

.article-number {
  font-size: 36px;
  font-weight: 900;
  color: var(--color-gray-200);
  line-height: 1;
  width: 48px;
  flex-shrink: 0;
}

.article-body {
  flex: 1;
  min-width: 0;
}

.article-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
}

.category-badge {
  display: inline-block;
  padding: 4px 12px;
  font-size: 12px;
  font-weight: 700;
  color: var(--color-white);
  border-radius: var(--radius-sm);
}

.category-badge.cat-entertainment { background: var(--color-cat-entertainment); }
.category-badge.cat-music { background: var(--color-cat-music); }
.category-badge.cat-movie { background: var(--color-cat-movie); }
.category-badge.cat-tv { background: var(--color-cat-tv); }
.category-badge.cat-comedy { background: var(--color-cat-comedy); }
.category-badge.cat-idol { background: var(--color-cat-idol); }
.category-badge.cat-gravure { background: var(--color-cat-gravure); }
.category-badge.cat-stage { background: var(--color-cat-stage); }
.category-badge.cat-anime { background: var(--color-cat-anime); }
.category-badge.cat-game { background: var(--color-cat-game); }
.category-badge.cat-youtuber { background: var(--color-cat-youtuber); }
.category-badge.cat-sports { background: var(--color-cat-sports); }

.breaking-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 8px;
  font-size: 12px;
  font-weight: 700;
  color: #dc2626;
  background: #fef2f2;
  border-radius: var(--radius-sm);
}

.breaking-badge svg {
  width: 12px;
  height: 12px;
}

.article-title {
  font-size: 18px;
  font-weight: 700;
  line-height: 1.4;
  transition: color var(--transition-fast);
}

.article-card:hover .article-title {
  color: var(--color-primary);
}

.article-info {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 12px;
  font-size: 14px;
  font-weight: 500;
  color: var(--color-gray-500);
}

.article-info span {
  display: flex;
  align-items: center;
  gap: 4px;
}

.article-info svg {
  width: 16px;
  height: 16px;
}

.article-arrow {
  width: 40px;
  height: 40px;
  background: var(--color-gray-100);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all var(--transition-fast);
}

.article-card:hover .article-arrow {
  background: var(--color-primary);
}

.article-arrow svg {
  width: 20px;
  height: 20px;
  color: var(--color-gray-400);
  transition: color var(--transition-fast);
}

.article-card:hover .article-arrow svg {
  color: var(--color-white);
}

/* ============================================
   Load More Button
============================================ */
.btn-more {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 16px;
  margin-top: 24px;
  background: var(--color-black);
  color: var(--color-white);
  font-weight: 700;
  border-radius: var(--radius-md);
  transition: background-color var(--transition-fast);
}

.btn-more:hover {
  background-color: var(--color-gray-700);
}

.btn-more svg {
  width: 20px;
  height: 20px;
}

.btn-more-link {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 18px;
  margin-top: 24px;
  background: var(--color-white);
  color: var(--color-black);
  font-size: 15px;
  font-weight: 700;
  border-radius: var(--radius-md);
  transition: background-color var(--transition-fast);
}

.btn-more-link:hover {
  background-color: var(--color-gray-100);
}

.btn-more-link svg {
  width: 18px;
  height: 18px;
}

/* ============================================
   Sidebar
============================================ */
.sidebar {
  position: sticky;
  top: calc(var(--header-height) + 24px);
}

.sidebar-inner {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

/* Trending Widget */
.widget-trending {
  background: var(--color-accent);
  border-radius: var(--radius-lg);
  padding: 20px;
}

.widget-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 20px;
}

.widget-icon {
  width: 32px;
  height: 32px;
  background: var(--color-black);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
}

.widget-icon svg {
  width: 20px;
  height: 20px;
  color: var(--color-accent);
}

.widget-icon.icon-blue {
  background: var(--color-primary);
}

.widget-icon.icon-blue svg {
  color: var(--color-white);
}

.widget-title {
  font-size: 18px;
  font-weight: 900;
}

.ranking-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.ranking-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: 12px;
  transition: background-color var(--transition-fast);
}

.ranking-item:hover {
  background-color: var(--color-gray-100);
}

.ranking-number {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 900;
  flex-shrink: 0;
}

.ranking-number.rank-1 {
  background: #ef4444;
  color: var(--color-white);
}

.ranking-number.rank-2 {
  background: var(--color-gray-300);
  color: var(--color-black);
}

.ranking-number.rank-3 {
  background: #fdba74;
  color: var(--color-black);
}

.ranking-number.rank-other {
  background: var(--color-gray-100);
  color: var(--color-gray-500);
}

.ranking-content {
  flex: 1;
  min-width: 0;
}

.ranking-title {
  font-size: 14px;
  font-weight: 700;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: color var(--transition-fast);
}

.ranking-item:hover .ranking-title {
  color: var(--color-primary);
}

.ranking-views {
  font-size: 12px;
  color: var(--color-gray-500);
  margin-top: 4px;
}

/* Category Widget */
.widget-category {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 20px;
}

.category-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.category-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  font-size: 13px;
  font-weight: 700;
  color: var(--color-white);
  border-radius: var(--radius-md);
  transition: opacity var(--transition-fast);
}

.category-tag:hover {
  opacity: 0.8;
}

.category-tag-count {
  font-size: 11px;
  opacity: 0.8;
}

/* Category Tag Colors */
.category-tag.cat-entertainment { background: var(--color-cat-entertainment); }
.category-tag.cat-music { background: var(--color-cat-music); }
.category-tag.cat-movie { background: var(--color-cat-movie); }
.category-tag.cat-tv { background: var(--color-cat-tv); }
.category-tag.cat-comedy { background: var(--color-cat-comedy); }
.category-tag.cat-idol { background: var(--color-cat-idol); }
.category-tag.cat-gravure { background: var(--color-cat-gravure); }
.category-tag.cat-stage { background: var(--color-cat-stage); }
.category-tag.cat-anime { background: var(--color-cat-anime); }
.category-tag.cat-game { background: var(--color-cat-game); }
.category-tag.cat-youtuber { background: var(--color-cat-youtuber); }
.category-tag.cat-sports { background: var(--color-cat-sports); }

/* Widget Empty State */
.widget-empty {
  text-align: center;
  padding: 20px;
  font-size: 14px;
  color: var(--color-gray-500);
}

/* Ad Widget */
.widget-ad {
}

.ad-label {
  display: none;
}

.ad-placeholder {
  display: none;
}

/* ============================================
   Footer
============================================ */
.site-footer {
  background: var(--color-black);
  color: var(--color-white);
  margin-top: 48px;
  padding: 32px 0;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 24px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.footer-logo-image {
  height: 45px;
  width: auto;
}

.footer-logo-trend {
  font-size: 18px;
  font-weight: 900;
  color: var(--color-black);
  letter-spacing: 0.02em;
  padding: 5px 10px;
  background: var(--color-accent);
  border-radius: 6px;
  line-height: 1;
}

.footer-nav ul {
  display: flex;
  gap: 24px;
}

.footer-nav a {
  font-size: 14px;
  font-weight: 700;
  color: var(--color-white);
  opacity: 0.8;
  transition: opacity var(--transition-fast);
}

.footer-nav a:hover {
  opacity: 1;
}

.footer-copyright {
  width: 100%;
  text-align: center;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.6);
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
}

@media (max-width: 768px) {
  .footer-inner {
    flex-direction: column;
    text-align: center;
  }
  
  .footer-nav ul {
    flex-wrap: wrap;
    justify-content: center;
  }
}

/* ============================================
   Utility Classes
============================================ */
.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;
}

.text-truncate {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.line-clamp-2 {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.line-clamp-3 {
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ============================================
   Breadcrumb
============================================ */
.breadcrumb {
  padding: 24px 0 0;
}

.breadcrumb-list {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 4px;
  font-size: 14px;
}

.breadcrumb-item {
  display: flex;
  align-items: center;
  gap: 4px;
  color: var(--color-gray-500);
}

.breadcrumb-item a {
  color: var(--color-gray-500);
  transition: color var(--transition-fast);
}

.breadcrumb-item a:hover {
  color: var(--color-primary);
}

.breadcrumb-item.current {
  color: var(--color-gray-400);
}

.breadcrumb-item.current span {
  max-width: 300px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.breadcrumb-separator {
  display: flex;
  align-items: center;
  color: var(--color-gray-300);
}

.breadcrumb-separator svg {
  width: 16px;
  height: 16px;
}

/* ============================================
   Single Article
============================================ */
.single-article {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 32px;
  margin-bottom: 32px;
}

@media (max-width: 768px) {
  .single-article {
    padding: 24px 20px;
  }
}

/* Article Header */
.article-header {
  margin-bottom: 32px;
  padding-bottom: 24px;
  border-bottom: 2px solid var(--color-gray-100);
}

.article-header .article-meta {
  margin-bottom: 16px;
}

.single-title {
  font-size: clamp(24px, 4vw, 32px);
  font-weight: 900;
  line-height: 1.4;
  margin-bottom: 16px;
}

.article-header .article-info {
  margin-top: 0;
  margin-bottom: 20px;
}

.article-date {
  display: flex;
  align-items: center;
  gap: 4px;
}

.article-date svg {
  width: 16px;
  height: 16px;
}

.article-views {
  display: flex;
  align-items: center;
  gap: 4px;
}

.article-views svg {
  width: 16px;
  height: 16px;
}

/* Article Featured Image */
.article-featured-image {
  margin: 16px 0 24px;
  border-radius: var(--radius-md);
  overflow: hidden;
}

@media (min-width: 640px) {
  .article-featured-image {
    margin: 24px 0 32px;
  }
}

.article-featured-image .featured-img {
  width: 100%;
  height: auto;
  display: block;
}

.article-featured-image figcaption {
  padding: 12px 16px;
  background: var(--color-gray-100);
  font-size: 13px;
  color: var(--color-gray-600);
  text-align: center;
}

/* Article Content */
.article-content {
  font-size: 16px;
  line-height: 1.85;
  color: var(--color-gray-700);
}

@media (min-width: 640px) {
  .article-content {
    font-size: 18px;
    line-height: 1.9;
  }
}

.article-content > *:first-child {
  margin-top: 0;
}

.article-content p {
  margin-bottom: 28px;
}

/* Headings */
.article-content h2 {
  font-size: 22px;
  font-weight: 900;
  line-height: 1.4;
  margin-top: 40px;
  margin-bottom: 16px;
  padding: 10px 0 10px 12px;
  border-left: 4px solid var(--color-accent);
  color: var(--color-black);
}

@media (min-width: 640px) {
  .article-content h2 {
    font-size: 28px;
    margin-top: 64px;
    margin-bottom: 24px;
    padding: 12px 0 12px 16px;
  }
}

.article-content h3 {
  font-size: 18px;
  font-weight: 900;
  line-height: 1.4;
  margin-top: 32px;
  margin-bottom: 12px;
  color: var(--color-black);
}

@media (min-width: 640px) {
  .article-content h3 {
    font-size: 20px;
    margin-top: 48px;
    margin-bottom: 20px;
  }
}

.article-content h2 + h3 {
  margin-top: 16px;
}

@media (min-width: 640px) {
  .article-content h2 + h3 {
    margin-top: 24px;
  }
}

.article-content h4 {
  font-size: 16px;
  font-weight: 900;
  line-height: 1.4;
  margin-top: 28px;
  margin-bottom: 12px;
  color: var(--color-black);
}

@media (min-width: 640px) {
  .article-content h4 {
    font-size: 18px;
    margin-top: 40px;
    margin-bottom: 16px;
  }
}

/* Blockquote */
.article-content blockquote {
  position: relative;
  margin: 24px 0;
  padding: 20px 16px 20px 44px;
  background: none;
}

@media (min-width: 640px) {
  .article-content blockquote {
    margin: 40px 0;
    padding: 24px 24px 24px 56px;
  }
}

.article-content blockquote::before {
  content: "";
  position: absolute;
  top: 20px;
  left: 12px;
  width: 24px;
  height: 24px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%239ca3af' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M3 21c3 0 7-1 7-8V5c0-1.25-.756-2.017-2-2H4c-1.25 0-2 .75-2 1.972V11c0 1.25.75 2 2 2 1 0 1 0 1 1v1c0 1-1 2-2 2s-1 .008-1 1.031V21c0 1 0 1 1 1z'/%3E%3Cpath d='M15 21c3 0 7-1 7-8V5c0-1.25-.756-2.017-2-2h-4c-1.25 0-2 .75-2 1.972V11c0 1.25.75 2 2 2h.75c0 2.25.25 4-2.75 4v3c0 1 0 1 1 1z'/%3E%3C/svg%3E");
  background-size: contain;
  background-repeat: no-repeat;
  opacity: 0.5;
}

@media (min-width: 640px) {
  .article-content blockquote::before {
    top: 24px;
    left: 16px;
    width: 28px;
    height: 28px;
  }
}

.article-content blockquote p {
  margin-bottom: 0;
  font-size: 16px;
  color: var(--color-gray-700);
}

@media (min-width: 640px) {
  .article-content blockquote p {
    font-size: 17px;
  }
}

.article-content blockquote p + p {
  margin-top: 16px;
}

/* Unordered List */
.article-content ul {
  margin: 32px 0;
  padding-left: 4px;
  list-style: none;
}

.article-content ul li {
  position: relative;
  margin-bottom: 12px;
  padding-left: 28px;
  line-height: 1.7;
}

.article-content ul li:last-child {
  margin-bottom: 0;
}

.article-content ul li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 10px;
  height: 10px;
  background: var(--color-black);
  border-radius: 3px;
  transform: rotate(45deg);
}

/* Ordered List */
.article-content ol {
  margin: 32px 0;
  padding-left: 4px;
  list-style: none;
  counter-reset: ol-counter;
}

.article-content ol li {
  position: relative;
  margin-bottom: 16px;
  padding-left: 44px;
  line-height: 1.7;
  counter-increment: ol-counter;
}

.article-content ol li:last-child {
  margin-bottom: 0;
}

.article-content ol li::before {
  content: counter(ol-counter);
  position: absolute;
  left: 0;
  top: 2px;
  width: 28px;
  height: 28px;
  background: var(--color-gray-200);
  color: var(--color-black);
  font-size: 14px;
  font-weight: 900;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
}

/* Nested Lists */
.article-content ul ul,
.article-content ol ol,
.article-content ul ol,
.article-content ol ul {
  margin: 12px 0 0 0;
  padding-left: 0;
}

/* Table */
.article-content table {
  width: 100%;
  margin: 40px 0;
  border-collapse: collapse;
}

.article-content th {
  padding: 14px 16px;
  text-align: left;
  font-weight: 900;
  color: var(--color-black);
  background: var(--color-gray-100);
  border-top: 2px solid var(--color-gray-200);
  border-bottom: 2px solid var(--color-gray-200);
}

.article-content td {
  padding: 14px 16px;
  background: var(--color-white);
  border-bottom: 1px solid var(--color-gray-200);
}

.article-content tbody tr:nth-child(even) td {
  background: #fafafa;
}

/* Inline Elements */
.article-content strong {
  font-weight: 900;
  color: var(--color-black);
  background: linear-gradient(transparent 60%, #faef3d 60%);
}

.article-content em {
  font-style: normal;
  color: var(--color-primary);
  font-weight: 700;
}

.article-content a {
  color: var(--color-primary);
  font-weight: 700;
  text-decoration: none;
  border-bottom: 2px solid var(--color-primary);
  transition: all var(--transition-fast);
}

.article-content a:hover {
  background: var(--color-primary);
  color: var(--color-white);
  border-radius: 4px;
}

/* Images */
.article-content img {
  border-radius: var(--radius-lg);
  margin: 40px 0;
  border: 3px solid var(--color-gray-200);
}

.article-content figure {
  margin: 24px 0;
}

@media (min-width: 640px) {
  .article-content figure {
    margin: 32px 0;
  }
}

.article-content figure img {
  margin: 0;
  border: none;
}

.article-content figcaption {
  margin-top: 8px;
  font-size: 14px;
  color: var(--color-gray-500);
  text-align: center;
}

/* YouTube / Video Embeds */
.article-content iframe,
.article-content .wp-block-embed,
.article-content .wp-block-embed__wrapper {
  width: 100%;
  max-width: 100%;
}

.article-content iframe[src*="youtube"],
.article-content iframe[src*="youtu.be"] {
  width: 100%;
  aspect-ratio: 16 / 9;
  height: auto;
  border-radius: var(--radius-md);
  margin: 24px 0;
}

@media (min-width: 640px) {
  .article-content iframe[src*="youtube"],
  .article-content iframe[src*="youtu.be"] {
    margin: 32px 0;
  }
}

.wp-block-embed-youtube {
  margin: 24px 0;
}

@media (min-width: 640px) {
  .wp-block-embed-youtube {
    margin: 32px 0;
  }
}

/* Horizontal Rule */
.article-content hr {
  margin: 48px 0;
  border: none;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent), var(--color-cat-idol));
  border-radius: 2px;
}

/* Code */
.article-content code {
  padding: 3px 8px;
  background: var(--color-gray-100);
  color: var(--color-cat-movie);
  font-family: "SF Mono", Consolas, monospace;
  font-size: 0.9em;
  border-radius: 6px;
}

.article-content pre {
  margin: 32px 0;
  padding: 24px;
  background: #1e1e1e;
  color: #d4d4d4;
  font-family: "SF Mono", Consolas, monospace;
  font-size: 14px;
  line-height: 1.6;
  border-radius: var(--radius-lg);
  overflow-x: auto;
}

.article-content pre code {
  padding: 0;
  background: none;
  color: inherit;
  font-size: inherit;
}

/* Article Footer */
.article-footer {
  margin-top: 48px;
  padding-top: 32px;
  border-top: 2px solid var(--color-gray-100);
}

.share-section {
  margin-bottom: 32px;
}

.share-label {
  font-size: 14px;
  font-weight: 700;
  color: var(--color-gray-500);
  margin-bottom: 12px;
}

.tag-section {
  margin-top: 24px;
}

.tag-label {
  font-size: 14px;
  font-weight: 700;
  color: var(--color-gray-500);
  margin-bottom: 12px;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tag-item {
  display: inline-block;
  padding: 6px 12px;
  background: var(--color-gray-100);
  color: var(--color-gray-600);
  font-size: 14px;
  font-weight: 500;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.tag-item:hover {
  background: var(--color-gray-200);
  color: var(--color-black);
}

/* ============================================
   Share Buttons
============================================ */
.share-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.share-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 16px;
  font-size: 13px;
  font-weight: 700;
  color: var(--color-white);
  border-radius: var(--radius-md);
  transition: opacity var(--transition-fast);
}

.share-btn:hover {
  opacity: 0.8;
}

.share-btn svg {
  width: 18px;
  height: 18px;
}

.share-btn-label {
  display: none;
}

@media (min-width: 640px) {
  .share-btn-label {
    display: inline;
  }
}

.share-twitter {
  background: #000000;
}

.share-facebook {
  background: #1877f2;
}

.share-line {
  background: #06c755;
}

.share-hatena {
  background: #00a4de;
}

.share-copy {
  background: var(--color-gray-600);
  cursor: pointer;
}

.share-copy.copied {
  background: var(--color-primary);
}

/* ============================================
   Related Articles
============================================ */
.related-section {
  margin-top: 32px;
}

.related-list {
  display: grid;
  grid-template-columns: repeat(1, 1fr);
  gap: 16px;
}

@media (min-width: 640px) {
  .related-list {
    grid-template-columns: repeat(2, 1fr);
  }
}

.related-card {
  display: flex;
  align-items: center;
  gap: 16px;
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: 16px;
  transition: background-color var(--transition-fast);
}

.related-card:hover {
  background-color: var(--color-gray-100);
}

.related-body {
  flex: 1;
  min-width: 0;
}

.related-body .category-badge {
  margin-bottom: 8px;
}

.related-title {
  font-size: 15px;
  font-weight: 700;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: color var(--transition-fast);
}

.related-card:hover .related-title {
  color: var(--color-primary);
}

.related-time {
  display: block;
  margin-top: 8px;
  font-size: 13px;
  color: var(--color-gray-500);
}

.related-arrow {
  width: 36px;
  height: 36px;
  background: var(--color-gray-100);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all var(--transition-fast);
}

.related-card:hover .related-arrow {
  background: var(--color-primary);
}

.related-arrow svg {
  width: 18px;
  height: 18px;
  color: var(--color-gray-400);
  transition: color var(--transition-fast);
}

.related-card:hover .related-arrow svg {
  color: var(--color-white);
}

/* ============================================
   Toast Notification
============================================ */
.toast-notification {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 24px;
  background: var(--color-black);
  color: var(--color-white);
  font-size: 15px;
  font-weight: 700;
  border-radius: var(--radius-md);
  z-index: 9999;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.toast-notification.show {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
  visibility: visible;
}

.toast-notification svg {
  width: 20px;
  height: 20px;
  color: #22c55e;
}

.toast-notification .toast-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  background: #22c55e;
  border-radius: 50%;
}

.toast-notification .toast-icon svg {
  width: 14px;
  height: 14px;
  color: var(--color-white);
}

/* ============================================
   Archive Page
============================================ */
.archive-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  padding: 24px 0 48px;
}

@media (min-width: 1024px) {
  .archive-layout {
    grid-template-columns: 1fr 300px;
    gap: 40px;
  }
}

/* Archive Header */
.archive-header {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 32px;
  margin-bottom: 24px;
}

.archive-header-inner {
  text-align: center;
}

.archive-label {
  display: inline-block;
  padding: 6px 16px;
  font-size: 12px;
  font-weight: 900;
  color: var(--color-white);
  background: var(--color-primary);
  border-radius: var(--radius-sm);
  letter-spacing: 0.05em;
  margin-bottom: 16px;
}

.archive-label-tag {
  background: var(--color-gray-600);
}

.archive-label-date {
  background: var(--color-black);
}

.archive-label-news {
  background: var(--color-black);
}

.archive-title {
  font-size: clamp(28px, 5vw, 36px);
  font-weight: 900;
  line-height: 1.3;
  margin-bottom: 12px;
}

.archive-description {
  font-size: 15px;
  color: var(--color-gray-600);
  margin-bottom: 16px;
  line-height: 1.7;
}

.archive-count {
  font-size: 14px;
  font-weight: 700;
  color: var(--color-gray-500);
}

/* Archive Toolbar */
.archive-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  padding: 0 4px;
}

.archive-result {
  font-size: 14px;
  color: var(--color-gray-500);
}

/* Archive Grid */
.archive-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

@media (min-width: 640px) {
  .archive-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Pagination */
.pagination {
  margin-top: 40px;
  display: flex;
  justify-content: center;
}

.pagination-list {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: center;
}

.pagination-item a,
.pagination-item span {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  height: 44px;
  padding: 0 12px;
  font-size: 14px;
  font-weight: 700;
  background: var(--color-white);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.pagination-item a:hover {
  background: var(--color-gray-100);
}

.pagination-item span.current {
  background: var(--color-black);
  color: var(--color-white);
}

.pagination-item .prev,
.pagination-item .next {
  gap: 4px;
}

.pagination-item a svg,
.pagination-item .prev svg,
.pagination-item .next svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

.pagination-item .dots {
  background: transparent;
  min-width: auto;
  padding: 0 4px;
}

/* No Posts */
.no-posts {
  text-align: center;
  padding: 80px 20px;
  background: var(--color-white);
  border-radius: var(--radius-lg);
}

.no-posts-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-gray-100);
  border-radius: 50%;
}

.no-posts-icon svg {
  width: 32px;
  height: 32px;
  color: var(--color-gray-400);
}

.no-posts-text {
  font-size: 16px;
  color: var(--color-gray-500);
}

/* ============================================
   404 Error Page
============================================ */
.error-404 {
  padding: 0 0 20px;
}

.error-404-inner {
  text-align: center;
  padding: 60px 20px;
  background: var(--color-white);
  border-radius: var(--radius-lg);
  margin-bottom: 48px;
}

.error-404-code {
  font-size: clamp(80px, 20vw, 140px);
  font-weight: 900;
  line-height: 1;
  color: var(--color-gray-200);
  margin-bottom: 16px;
}

.error-404-title {
  font-size: clamp(24px, 5vw, 32px);
  font-weight: 900;
  margin-bottom: 16px;
}

.error-404-message {
  font-size: 15px;
  color: var(--color-gray-600);
  line-height: 1.8;
  margin-bottom: 32px;
}

.error-404-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: 320px;
  margin: 0 auto;
}

@media (min-width: 480px) {
  .error-404-actions {
    flex-direction: row;
    max-width: 400px;
  }
}

.error-404-actions .btn-primary,
.error-404-actions .btn-secondary {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  flex: 1;
  padding: 14px 20px;
  font-size: 14px;
  font-weight: 700;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.error-404-actions .btn-primary {
  background: var(--color-black);
  color: var(--color-white);
}

.error-404-actions .btn-primary:hover {
  background: var(--color-gray-700);
}

.error-404-actions .btn-secondary {
  background: var(--color-white);
  color: var(--color-black);
  border: 2px solid var(--color-gray-200);
}

.error-404-actions .btn-secondary:hover {
  border-color: var(--color-black);
}

.error-404-actions svg {
  width: 18px;
  height: 18px;
}

.error-404-recent {
  margin-top: 48px;
}

.error-404-recent-title {
  font-size: 20px;
  font-weight: 900;
  margin-bottom: 20px;
  padding-left: 16px;
  border-left: 4px solid var(--color-accent);
}

.error-404-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

@media (min-width: 640px) {
  .error-404-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* SP only line break */
.sp-only {
  display: inline;
}

@media (min-width: 640px) {
  .sp-only {
    display: none;
  }
}

/* ============================================
   Search Page
============================================ */
.archive-label-search {
  background: var(--color-gray-600);
}

.search-form-inline {
  display: flex;
  gap: 12px;
  margin-top: 24px;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.search-input-wrap {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--color-bg);
  border: 2px solid var(--color-gray-200);
  border-radius: var(--radius-md);
  padding: 0 16px;
  transition: border-color var(--transition-fast);
}

.search-input-wrap:focus-within {
  border-color: var(--color-primary);
}

.search-input-wrap svg {
  width: 20px;
  height: 20px;
  color: var(--color-gray-400);
  flex-shrink: 0;
}

.search-input-wrap input {
  flex: 1;
  padding: 12px 0;
  font-size: 15px;
  background: transparent;
  border: none;
  outline: none;
}

.search-input-wrap input::placeholder {
  color: var(--color-gray-400);
}

.search-submit {
  padding: 12px 24px;
  background: var(--color-black);
  color: var(--color-white);
  font-size: 14px;
  font-weight: 700;
  border-radius: var(--radius-md);
  transition: background-color var(--transition-fast);
}

.search-submit:hover {
  background: var(--color-gray-700);
}

/* No Results */
.no-results {
  text-align: center;
  padding: 60px 20px;
  background: var(--color-white);
  border-radius: var(--radius-lg);
}

.no-results-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-gray-100);
  border-radius: 50%;
}

.no-results-icon svg {
  width: 40px;
  height: 40px;
  color: var(--color-gray-400);
}

.no-results-title {
  font-size: 20px;
  font-weight: 900;
  margin-bottom: 12px;
}

.no-results-text {
  font-size: 15px;
  color: var(--color-gray-600);
  line-height: 1.8;
  margin-bottom: 40px;
}

.no-results-recent {
  margin-top: 48px;
  text-align: left;
}

.no-results-recent-title {
  font-size: 18px;
  font-weight: 900;
  margin-bottom: 20px;
  padding-left: 16px;
  border-left: 4px solid var(--color-accent);
}

/* ============================================
   Search Modal
============================================ */
.search-modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 1000;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 100px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s, visibility 0.3s;
}

.search-modal.is-open {
  opacity: 1;
  visibility: visible;
}

.search-modal-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.7);
  cursor: pointer;
}

.search-modal-content {
  position: relative;
  width: 100%;
  max-width: 600px;
  margin: 0 20px;
  transform: translateY(-20px);
  transition: transform 0.3s;
}

.search-modal.is-open .search-modal-content {
  transform: translateY(0);
}

.search-modal-form {
  width: 100%;
}

.search-modal-input-wrap {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 16px 20px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.search-modal-input-wrap > svg {
  width: 24px;
  height: 24px;
  color: var(--color-gray-400);
  flex-shrink: 0;
}

.search-modal-input {
  flex: 1;
  font-size: 18px;
  border: none;
  outline: none;
  background: transparent;
}

.search-modal-input::placeholder {
  color: var(--color-gray-400);
}

.search-modal-close {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-gray-100);
  border-radius: var(--radius-md);
  color: var(--color-gray-600);
  transition: background-color var(--transition-fast);
  flex-shrink: 0;
}

.search-modal-close:hover {
  background: var(--color-gray-200);
}

.search-modal-close svg {
  width: 20px;
  height: 20px;
}

/* Body scroll lock */
body.search-open {
  overflow: hidden;
}

body.menu-open {
  overflow: hidden;
}

/* ============================================
   Mobile Menu
============================================ */
.mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 1000;
  visibility: hidden;
}

.mobile-menu.is-open {
  visibility: visible;
}

.mobile-menu-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.6);
  opacity: 0;
  transition: opacity 0.3s;
}

.mobile-menu.is-open .mobile-menu-overlay {
  opacity: 1;
}

.mobile-menu-panel {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  max-width: 320px;
  background: var(--color-white);
  transform: translateX(100%);
  transition: transform 0.3s ease;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

.mobile-menu.is-open .mobile-menu-panel {
  transform: translateX(0);
}

/* Mobile Menu Header */
.mobile-menu-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--color-gray-200);
}

.mobile-menu-title {
  font-size: 16px;
  font-weight: 900;
  color: var(--color-black);
}

.mobile-menu-close {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-gray-100);
  border-radius: var(--radius-md);
  color: var(--color-gray-600);
  transition: background-color var(--transition-fast);
}

.mobile-menu-close:hover {
  background: var(--color-gray-200);
}

.mobile-menu-close svg {
  width: 20px;
  height: 20px;
}

/* Mobile Search */
.mobile-menu-search {
  padding: 16px 20px;
  border-bottom: 1px solid var(--color-gray-200);
}

.mobile-search-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--color-gray-100);
  border-radius: var(--radius-md);
  padding: 0 14px;
}

.mobile-search-wrap svg {
  width: 18px;
  height: 18px;
  color: var(--color-gray-400);
  flex-shrink: 0;
}

.mobile-search-wrap input {
  flex: 1;
  padding: 12px 0;
  font-size: 15px;
  background: transparent;
  border: none;
  outline: none;
}

.mobile-search-wrap input::placeholder {
  color: var(--color-gray-400);
}

/* Mobile Navigation */
.mobile-menu-nav {
  padding: 16px 0;
}

.mobile-menu-label {
  padding: 12px 20px 8px;
  font-size: 11px;
  font-weight: 700;
  color: var(--color-gray-500);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.mobile-menu-nav ul {
  list-style: none;
}

.mobile-menu-nav li a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 20px;
  font-size: 15px;
  font-weight: 600;
  color: var(--color-black);
  transition: background-color var(--transition-fast);
}

.mobile-menu-nav li a:hover {
  background: var(--color-gray-50);
}

.mobile-menu-nav li.current a {
  background: var(--color-gray-100);
  color: var(--color-primary);
}

.mobile-menu-nav li a svg {
  width: 20px;
  height: 20px;
  color: var(--color-gray-500);
}

.mobile-menu-nav li.current a svg {
  color: var(--color-primary);
}

.mobile-menu-cat-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}

.mobile-menu-count {
  margin-left: auto;
  font-size: 12px;
  font-weight: 700;
  color: var(--color-gray-400);
}

/* ============================================
   Page Template
============================================ */
.page-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  padding: 24px 0 48px;
}

@media (min-width: 1024px) {
  .page-layout {
    grid-template-columns: 1fr 300px;
    gap: 40px;
  }
}

.page-main {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.page-header {
  padding: 32px 24px;
  border-bottom: 1px solid var(--color-gray-100);
}

@media (min-width: 768px) {
  .page-header {
    padding: 40px 40px 32px;
  }
}

.page-title {
  font-size: clamp(24px, 5vw, 32px);
  font-weight: 900;
  line-height: 1.4;
  margin-bottom: 12px;
}

.page-updated {
  font-size: 13px;
  color: var(--color-gray-500);
}

.page-content {
  padding: 24px;
}

@media (min-width: 768px) {
  .page-content {
    padding: 32px 40px 40px;
  }
}

/* Page Content Styles */
.page-content h2 {
  font-size: 22px;
  font-weight: 900;
  margin: 40px 0 16px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--color-gray-200);
}

.page-content h2:first-child {
  margin-top: 0;
}

.page-content h3 {
  font-size: 18px;
  font-weight: 900;
  margin: 32px 0 12px;
  padding-left: 12px;
  border-left: 4px solid var(--color-primary);
}

.page-content h4 {
  font-size: 16px;
  font-weight: 700;
  margin: 24px 0 10px;
}

.page-content p {
  font-size: 15px;
  line-height: 1.9;
  margin-bottom: 20px;
}

.page-content ul,
.page-content ol {
  margin: 20px 0;
  padding-left: 24px;
}

.page-content li {
  font-size: 15px;
  line-height: 1.8;
  margin-bottom: 8px;
}

.page-content a {
  color: var(--color-primary);
  text-decoration: underline;
}

.page-content a:hover {
  text-decoration: none;
}

.page-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 24px 0;
  font-size: 14px;
}

.page-content th,
.page-content td {
  padding: 12px 16px;
  border: 1px solid var(--color-gray-200);
  text-align: left;
}

.page-content th {
  background: var(--color-gray-50);
  font-weight: 700;
}

.page-content blockquote {
  margin: 24px 0;
  padding: 20px 24px;
  background: var(--color-gray-50);
  border-left: 4px solid var(--color-gray-300);
  font-style: italic;
}

.page-content blockquote p:last-child {
  margin-bottom: 0;
}

/* ============================================
   Ad Units
============================================ */

.ad-unit {
  margin: 24px 0;
  text-align: center;
}

.ad-header_below {
  max-width: var(--container-max);
  margin: 16px auto;
  padding: 0 24px;
}

.ad-article_title_below {
  margin: 24px 0;
}

.ad-article_middle {
  margin: 32px 0;
}

.ad-article_below {
  margin: 32px 0;
}

.ad-related_below {
  margin: 32px 0;
}

.ad-sidebar {
  text-align: center;
}

.ad-infeed {
  grid-column: 1 / -1;
  margin: 24px 0;
  text-align: center;
}

/* Responsive adjustments */
@media (max-width: 767px) {
  .ad-unit {
    margin: 16px 0;
  }
  
  .ad-article_middle,
  .ad-article_below,
  .ad-related_below {
    margin: 24px 0;
  }
}

/* ============================================
   Post Navigation - 前後記事ナビ
============================================ */
.post-navigation {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 40px;
  padding-top: 40px;
  border-top: 1px solid var(--color-gray-200);
}

.post-nav-link {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 20px;
  background: var(--color-white);
  border-radius: var(--radius-lg);
  text-decoration: none;
  transition: all var(--transition-fast);
  border: 1px solid var(--color-gray-200);
}

.post-nav-link:hover {
  border-color: var(--color-primary);
  box-shadow: 0 4px 12px rgba(0, 69, 124, 0.1);
  transform: translateY(-2px);
}

.post-nav-link.is-empty {
  visibility: hidden;
}

.post-nav-prev {
  align-items: flex-start;
}

.post-nav-next {
  align-items: flex-end;
  text-align: right;
}

.post-nav-label {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 12px;
  font-weight: 600;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.post-nav-arrow {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

.post-nav-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-black);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.post-nav-link:hover .post-nav-title {
  color: var(--color-primary);
}

@media (max-width: 767px) {
  .post-navigation {
    grid-template-columns: 1fr;
    gap: 12px;
    margin-top: 32px;
    padding-top: 32px;
  }
  
  .post-nav-link.is-empty {
    display: none;
  }
  
  .post-nav-prev,
  .post-nav-next {
    align-items: flex-start;
    text-align: left;
  }
  
  .post-nav-next .post-nav-label {
    flex-direction: row-reverse;
    justify-content: flex-end;
  }
}

/* ============================================
   Breaking News Banner - 速報バナー
============================================ */
.breaking-banner-wrap {
  margin-top: 24px;
  margin-bottom: 8px;
}

.breaking-banner {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  background: linear-gradient(135deg, #dc2626 0%, #b91c1c 100%);
  border-radius: var(--radius-md);
  text-decoration: none;
  color: #fff;
  transition: all var(--transition-fast);
}

.breaking-banner:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(220, 38, 38, 0.4);
}

.breaking-banner-badge {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-sm);
  font-size: 12px;
  font-weight: 700;
  white-space: nowrap;
}

.breaking-dot {
  width: 8px;
  height: 8px;
  background: #fff;
  border-radius: 50%;
  animation: breaking-pulse 1.5s ease-in-out infinite;
}

@keyframes breaking-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}

.breaking-banner-title {
  flex: 1;
  font-size: 14px;
  font-weight: 600;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.breaking-banner-arrow {
  flex-shrink: 0;
  opacity: 0.8;
}

.breaking-banner-arrow svg {
  width: 16px;
  height: 16px;
}

@media (max-width: 767px) {
  .breaking-banner {
    padding: 10px 12px;
    gap: 10px;
  }
  
  .breaking-banner-badge {
    padding: 3px 8px;
    font-size: 11px;
  }
  
  .breaking-banner-title {
    font-size: 13px;
  }
}

/* ============================================
   Internal Auto Links - 内部リンク
============================================ */
.article-content a.auto-tag-link {
  color: var(--color-primary);
  text-decoration: none;
  border-bottom: 1px dotted var(--color-primary);
  transition: all var(--transition-fast);
}

.article-content a.auto-tag-link:hover {
  background: transparent;
  color: var(--color-primary);
  border-bottom-style: solid;
  opacity: 0.8;
}

/* ============================================
   Talent Profile - タレントプロフィール
============================================ */
.talent-profiles-section {
  margin-top: 40px;
  padding-top: 24px;
  border-top: 1px solid #e5e7eb;
}

.talent-profiles-section .section-header {
  margin-bottom: 16px;
}

.talent-profiles-section .section-title {
  font-size: 16px;
  font-weight: 700;
  color: #111;
  margin: 0;
}

.talent-profiles-section .section-line {
  display: none;
}

.talent-cards {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.talent-card {
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 8px;
  overflow: hidden;
}

.talent-card-header {
  background: #00457c;
  padding: 10px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.talent-card-header .talent-name {
  margin: 0;
  font-size: 15px;
  font-weight: 600;
  color: #fff !important;
}

.talent-card-header .talent-reading {
  font-size: 12px;
  color: rgba(255,255,255,0.8) !important;
}

.talent-card-body {
  padding: 0;
}

.talent-info-table {
  width: 100%;
  font-size: 14px;
  border-collapse: collapse;
}

.talent-info-table th,
.talent-info-table td {
  padding: 12px 16px;
  border-bottom: 1px solid #e5e7eb;
  text-align: left;
  vertical-align: top;
}

.talent-info-table th {
  width: 100px;
  background: #f9fafb;
  color: #6b7280;
  font-weight: 500;
}

.talent-info-table td {
  background: #fff;
  color: #111;
  line-height: 1.6;
}

.talent-info-table tr:last-child th,
.talent-info-table tr:last-child td {
  border-bottom: none;
}

@media (max-width: 767px) {
  .talent-info-table th,
  .talent-info-table td {
    padding: 10px 12px;
    font-size: 13px;
  }
  
  .talent-info-table th {
    width: 80px;
  }
}