/* ===== 绯红逃亡 (Crimson Escape) - Theme CSS ===== */
/* Design: Crimson escape, blood-trail reds, pursuer-blacks, frantic-chase motifs on light tension bg */

/* ===== CSS VARIABLES ===== */
:root {
  --crimson: #C41E3A;
  --crimson-dark: #8B0000;
  --crimson-light: #E63946;
  --pursuer-black: #1A1A2E;
  --pursuer-soft: #2D2D44;
  --wine-deep: #722F37;
  --bg: #FDF8F5;
  --bg-card: #FFFFFF;
  --bg-warm: #FFF5F3;
  --bg-tension: #F9F0ED;
  --text: #1A1A2E;
  --text-soft: #5C5C6E;
  --text-muted: #8A8A9A;
  --border: #E8D5D0;
  --border-accent: #C41E3A33;
  --font-sans: 'Noto Sans SC', 'PingFang SC', 'Microsoft YaHei', sans-serif;
  --font-serif: 'Noto Serif SC', 'SimSun', 'STSong', serif;
  --radius: 8px;
  --radius-lg: 12px;
  --shadow: 0 2px 12px rgba(139, 0, 0, 0.08);
  --shadow-lg: 0 4px 24px rgba(139, 0, 0, 0.12);
  --max-width: 1200px;
  --header-height: 64px;
}

/* ===== RESET ===== */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--font-sans);background:var(--bg);color:var(--text);line-height:1.8;font-size:16px;min-height:100vh;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:var(--crimson);text-decoration:none;transition:color 0.2s}
a:hover{color:var(--crimson-dark)}

/* ===== BODY PATTERN (blood-trail dots) ===== */
body::before {
  content: '';
  position: fixed;
  top: 0; left: 0; width: 100%; height: 100%;
  pointer-events: none;
  z-index: -1;
  background:
    radial-gradient(circle at 15% 20%, rgba(196,30,58,0.03) 1px, transparent 1px),
    radial-gradient(circle at 85% 35%, rgba(196,30,58,0.04) 2px, transparent 2px),
    radial-gradient(circle at 25% 55%, rgba(139,0,0,0.03) 1px, transparent 1px),
    radial-gradient(circle at 70% 70%, rgba(196,30,58,0.03) 1.5px, transparent 1.5px),
    radial-gradient(circle at 10% 85%, rgba(139,0,0,0.04) 1px, transparent 1px),
    radial-gradient(circle at 92% 10%, rgba(196,30,58,0.03) 2px, transparent 2px),
    radial-gradient(circle at 50% 90%, rgba(139,0,0,0.03) 1px, transparent 1px);
  background-size: 400px 400px;
}

/* ===== HEADER ===== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: linear-gradient(135deg, var(--pursuer-black) 0%, #2D1020 50%, var(--crimson-dark) 100%);
  border-bottom: 3px solid var(--crimson);
  height: var(--header-height);
  box-shadow: 0 2px 16px rgba(139,0,0,0.3);
}
.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.site-logo {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 700;
  color: #FFFFFF;
  letter-spacing: 0.05em;
  text-shadow: 0 0 20px rgba(196,30,58,0.5);
  display: flex;
  align-items: center;
  gap: 8px;
}
.site-logo::before {
  content: '🏃';
  font-size: 1.5rem;
}
.site-nav {
  display: flex;
  align-items: center;
  gap: 4px;
}
.site-nav a {
  color: rgba(255,255,255,0.8);
  padding: 8px 16px;
  border-radius: var(--radius);
  font-size: 0.92rem;
  font-weight: 500;
  transition: all 0.25s;
  position: relative;
}
.site-nav a:hover,
.site-nav a.active {
  color: #FFFFFF;
  background: rgba(196,30,58,0.25);
}
.site-nav a.active::after {
  content: '';
  position: absolute;
  bottom: 2px; left: 50%;
  transform: translateX(-50%);
  width: 20px;
  height: 2px;
  background: var(--crimson-light);
  border-radius: 1px;
}
.header-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: linear-gradient(135deg, var(--crimson-light), var(--crimson));
  color: #FFFFFF !important;
  padding: 8px 20px;
  border-radius: 24px;
  font-weight: 700;
  font-size: 0.92rem;
  letter-spacing: 0.03em;
  box-shadow: 0 2px 12px rgba(196,30,58,0.4);
  transition: all 0.3s;
  border: 2px solid transparent;
}
.header-cta:hover {
  background: linear-gradient(135deg, var(--crimson-dark), var(--crimson));
  box-shadow: 0 4px 20px rgba(196,30,58,0.6);
  transform: translateY(-1px);
  color: #FFFFFF !important;
}
.header-cta::after {
  content: '→';
  font-size: 1.1em;
  transition: transform 0.2s;
}
.header-cta:hover::after {
  transform: translateX(3px);
}

/* Mobile menu toggle */
.menu-toggle {
  display: none;
  background: none;
  border: none;
  color: #FFFFFF;
  font-size: 1.6rem;
  cursor: pointer;
  padding: 4px 8px;
}

/* ===== HERO SECTION ===== */
.hero {
  position: relative;
  padding: 80px 24px;
  text-align: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background-size: cover;
  background-position: center;
  opacity: 0.15;
  z-index: 0;
}
.hero::after {
  content: '';
  position: absolute;
  top: 0; left: 0; width: 100%; height: 100%;
  background:
    linear-gradient(180deg, rgba(26,26,46,0.85) 0%, rgba(26,26,46,0.6) 40%, rgba(253,248,245,0.95) 100%);
  z-index: 1;
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  margin: 0 auto;
}
.hero-home .hero-bg { background-image: url('../img/header.jpg'); }
.hero-guide .hero-bg { background-image: url('../img/screenshot-01.png'); }
.hero-story .hero-bg { background-image: url('../img/screenshot-01.png'); }
.hero-characters .hero-bg { background-image: url('../img/screenshot-01.png'); }
.hero-faq .hero-bg { background-image: url('../img/header.jpg'); }

.hero-subpage {
  padding: 40px 24px 48px;
}
.hero-subpage-title {
  font-size: 2rem;
  font-weight: 700;
}

/* ===== Hero Home Page Specific ===== */
.hero-home .hero-content {
  padding: 20px 0;
}
.hero-tagline {
  display: inline-block;
  background: rgba(196,30,58,0.15);
  color: var(--crimson-light);
  padding: 6px 18px;
  border-radius: 20px;
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  margin-bottom: 16px;
  border: 1px solid rgba(196,30,58,0.25);
}
.hero-title {
  font-family: var(--font-serif);
  font-size: 3.2rem;
  font-weight: 900;
  color: #FFFFFF;
  letter-spacing: 0.06em;
  text-shadow: 0 0 40px rgba(196,30,58,0.6), 0 2px 4px rgba(0,0,0,0.4);
  margin-bottom: 12px;
}
.hero-subtitle {
  font-size: 1.15rem;
  color: rgba(255,255,255,0.8);
  margin-bottom: 8px;
  font-weight: 400;
}
.hero-desc {
  font-size: 1rem;
  color: rgba(255,255,255,0.65);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.7;
}
.hero-tags {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  margin-top: 20px;
}
.tag {
  display: inline-block;
  padding: 4px 14px;
  font-size: 0.82rem;
  font-weight: 600;
  border-radius: 16px;
  letter-spacing: 0.04em;
}
.tag-action {
  background: rgba(230,57,70,0.2);
  color: #ff6b7a;
  border: 1px solid rgba(230,57,70,0.35);
}
.tag-adult {
  background: rgba(139,0,0,0.2);
  color: #ff6b6b;
  border: 1px solid rgba(139,0,0,0.35);
}
.tag-pixel {
  background: rgba(114,47,55,0.2);
  color: #d4959d;
  border: 1px solid rgba(114,47,55,0.35);
}
.tag-adventure {
  background: rgba(196,30,58,0.15);
  color: #f08090;
  border: 1px solid rgba(196,30,58,0.3);
}

/* ===== SECTIONS ===== */
.section {
  padding: 64px 24px;
}
.section-alt {
  background: var(--bg-warm);
}
.section-inner {
  max-width: var(--max-width);
  margin: 0 auto;
}
.section-header {
  text-align: center;
  margin-bottom: 48px;
}
.section-title {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--pursuer-black);
  margin-bottom: 12px;
  position: relative;
  display: inline-block;
}
.section-title::after {
  content: '';
  position: absolute;
  bottom: -8px; left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--crimson), transparent);
  border-radius: 2px;
}
.section-desc {
  font-size: 1rem;
  color: var(--text-soft);
  max-width: 700px;
  margin: 0 auto;
}

/* ===== GAME INFO CARDS ===== */
.info-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
  margin-bottom: 64px;
}
.info-card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: 24px;
  border-left: 4px solid var(--crimson);
  box-shadow: var(--shadow);
  transition: transform 0.25s, box-shadow 0.25s;
}
.info-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}
.info-card-icon {
  font-size: 2rem;
  margin-bottom: 10px;
}
.info-card h3 {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  color: var(--pursuer-black);
  margin-bottom: 6px;
}
.info-card p {
  font-size: 0.9rem;
  color: var(--text-soft);
  line-height: 1.6;
}

/* ===== FEATURE CARDS ===== */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}
.feature-card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: 28px;
  border-top: 3px solid var(--crimson);
  box-shadow: var(--shadow);
  transition: all 0.3s;
  position: relative;
  overflow: hidden;
}
.feature-card::before {
  content: '';
  position: absolute;
  top: 0; right: 0;
  width: 60px; height: 60px;
  background: radial-gradient(circle, rgba(196,30,58,0.06) 0%, transparent 70%);
  border-radius: 0 0 0 60px;
}
.feature-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}
.feature-card-icon {
  font-size: 2.2rem;
  margin-bottom: 12px;
}
.feature-card h3 {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  color: var(--pursuer-black);
  margin-bottom: 8px;
}
.feature-card p {
  font-size: 0.92rem;
  color: var(--text-soft);
  line-height: 1.7;
}

/* ===== SCREENSHOT GALLERY ===== */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 16px;
}
.gallery-item {
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
  box-shadow: var(--shadow);
  transition: transform 0.3s, box-shadow 0.3s;
  position: relative;
  background: var(--pursuer-black);
}
.gallery-item:hover {
  transform: scale(1.02);
  box-shadow: var(--shadow-lg);
}
.gallery-item img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  transition: opacity 0.3s;
}
.gallery-item:hover img {
  opacity: 0.85;
}
.gallery-item::after {
  content: '🔍 点击放大';
  position: absolute;
  bottom: 12px; right: 12px;
  background: rgba(26,26,46,0.85);
  color: #fff;
  font-size: 0.78rem;
  padding: 4px 10px;
  border-radius: 12px;
  opacity: 0;
  transition: opacity 0.25s;
}
.gallery-item:hover::after {
  opacity: 1;
}

/* Lightbox */
.lightbox {
  display: none;
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: rgba(26,26,46,0.95);
  z-index: 1000;
  justify-content: center;
  align-items: center;
  cursor: pointer;
}
.lightbox.active {
  display: flex;
}
.lightbox img {
  max-width: 90%;
  max-height: 90%;
  border-radius: var(--radius);
  box-shadow: 0 4px 40px rgba(196,30,58,0.3);
}
.lightbox-close {
  position: absolute;
  top: 20px; right: 30px;
  color: #fff;
  font-size: 2rem;
  cursor: pointer;
  z-index: 1001;
  background: none;
  border: none;
  width: 48px; height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: background 0.2s;
}
.lightbox-close:hover {
  background: rgba(255,255,255,0.1);
}

/* ===== PLAYER REVIEWS ===== */
.reviews {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}
.review-card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: 24px;
  border-left: 3px solid var(--wine-deep);
  box-shadow: var(--shadow);
  position: relative;
}
.review-card::before {
  content: '\201C';
  position: absolute;
  top: 8px; right: 16px;
  font-family: var(--font-serif);
  font-size: 3rem;
  color: rgba(196,30,58,0.12);
  line-height: 1;
}
.review-text {
  font-size: 0.95rem;
  color: var(--text);
  line-height: 1.8;
  margin-bottom: 16px;
}
.review-author {
  font-size: 0.85rem;
  color: var(--crimson);
  font-weight: 600;
}
.review-stars {
  color: #f0a030;
  font-size: 0.9rem;
  margin-bottom: 8px;
}

/* ===== CTA BANNER (index only) ===== */
.cta-banner {
  background: linear-gradient(135deg, var(--pursuer-black), #2D1020);
  padding: 60px 24px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: '';
  position: absolute;
  top: 0; left: 0; width: 100%; height: 100%;
  background:
    radial-gradient(ellipse at 30% 50%, rgba(196,30,58,0.2) 0%, transparent 50%),
    radial-gradient(ellipse at 70% 50%, rgba(139,0,0,0.15) 0%, transparent 50%);
}
.cta-content {
  position: relative;
  z-index: 1;
}
.cta-content h2 {
  font-family: var(--font-serif);
  font-size: 2rem;
  color: #FFFFFF;
  margin-bottom: 12px;
  text-shadow: 0 0 20px rgba(196,30,58,0.5);
}
.cta-content p {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.75);
  margin-bottom: 28px;
}
.cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, var(--crimson-light), var(--crimson-dark));
  color: #FFFFFF !important;
  padding: 14px 40px;
  border-radius: 30px;
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: 0.04em;
  box-shadow: 0 4px 24px rgba(196,30,58,0.5);
  transition: all 0.3s;
  border: 2px solid rgba(255,255,255,0.15);
}
.cta-btn:hover {
  background: linear-gradient(135deg, var(--crimson), var(--crimson-dark));
  box-shadow: 0 6px 32px rgba(196,30,58,0.7);
  transform: translateY(-2px);
  color: #FFFFFF !important;
}
.cta-btn::after {
  content: '→';
}

/* ===== FOOTER ===== */
.site-footer {
  background: var(--pursuer-black);
  color: rgba(255,255,255,0.5);
  text-align: center;
  padding: 24px;
  font-size: 0.85rem;
  border-top: 1px solid rgba(196,30,58,0.2);
}

/* ===== GUIDE PAGE ===== */
.guide-steps {
  counter-reset: step;
}
.guide-step {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  padding: 28px 28px 28px 80px;
  margin-bottom: 24px;
  position: relative;
  box-shadow: var(--shadow);
  border-left: 3px solid var(--crimson);
  counter-increment: step;
}
.guide-step::before {
  content: counter(step);
  position: absolute;
  left: 20px; top: 24px;
  width: 44px; height: 44px;
  background: linear-gradient(135deg, var(--crimson), var(--crimson-dark));
  color: #fff;
  font-weight: 700;
  font-size: 1.2rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.guide-step h3 {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  color: var(--pursuer-black);
  margin-bottom: 8px;
}
.guide-step p {
  font-size: 0.95rem;
  color: var(--text-soft);
  line-height: 1.8;
}
.guide-intro {
  font-size: 1rem;
  color: var(--text-soft);
  line-height: 1.9;
  margin-bottom: 20px;
}
.route-heading {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  color: var(--crimson-dark);
  margin: 24px 0 12px;
  padding-left: 16px;
  border-left: 3px solid var(--crimson);
}
.route-desc {
  font-size: 0.95rem;
  color: var(--text-soft);
  line-height: 1.8;
  margin-bottom: 16px;
}
.tip-box {
  background: linear-gradient(135deg, rgba(196,30,58,0.06), rgba(139,0,0,0.04));
  border: 1px solid rgba(196,30,58,0.2);
  border-radius: var(--radius);
  padding: 16px 20px;
  margin: 16px 0;
}
.tip-box strong {
  color: var(--crimson);
}
.tip-box::before {
  content: '💡 小贴士';
  display: block;
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--crimson);
  margin-bottom: 6px;
}

/* ===== STORY PAGE ===== */
.story-section {
  margin-bottom: 36px;
}
.story-section h3 {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  color: var(--pursuer-black);
  margin-bottom: 12px;
  padding-bottom: 8px;
  border-bottom: 2px solid rgba(196,30,58,0.15);
}
.story-section p {
  font-size: 0.95rem;
  color: var(--text-soft);
  line-height: 1.9;
  margin-bottom: 12px;
}
.chapter-list {
  list-style: none;
  padding: 0;
}
.chapter-list li {
  padding: 14px 18px;
  background: var(--bg-card);
  margin-bottom: 10px;
  border-radius: var(--radius);
  border-left: 3px solid var(--crimson);
  box-shadow: var(--shadow);
  font-size: 0.95rem;
  color: var(--text);
}
.chapter-list li strong {
  color: var(--crimson);
}
.chapter-title {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  color: var(--crimson-dark);
  margin: 28px 0 10px;
  padding-left: 12px;
  border-left: 4px solid var(--wine-deep);
}

/* ===== CHARACTERS PAGE ===== */
.char-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}
.char-card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: transform 0.3s, box-shadow 0.3s;
}
.char-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}
.char-card-img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  background: linear-gradient(135deg, var(--pursuer-soft), var(--pursuer-black));
}
.char-card-body {
  padding: 20px;
}
.char-card-body h3 {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  color: var(--pursuer-black);
  margin-bottom: 8px;
}
.char-title {
  font-size: 0.85rem;
  color: var(--crimson);
  font-weight: 600;
  margin-bottom: 10px;
}
.char-traits {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 10px;
}
.char-trait {
  display: inline-block;
  padding: 2px 10px;
  font-size: 0.78rem;
  background: rgba(196,30,58,0.08);
  color: var(--crimson);
  border-radius: 12px;
  font-weight: 500;
}
.char-card-body p {
  font-size: 0.9rem;
  color: var(--text-soft);
  line-height: 1.7;
}
.char-stat {
  display: flex;
  justify-content: space-between;
  padding: 6px 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.85rem;
}
.char-stat:last-child {
  border-bottom: none;
}
.char-stat-label {
  color: var(--text-muted);
}
.char-stat-value {
  font-weight: 600;
  color: var(--crimson-dark);
}

/* ===== FAQ PAGE ===== */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
}
.faq-item {
  margin-bottom: 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--bg-card);
}
.faq-question {
  width: 100%;
  text-align: left;
  padding: 16px 44px 16px 20px;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text);
  background: none;
  border: none;
  cursor: pointer;
  position: relative;
  font-family: var(--font-sans);
  line-height: 1.5;
}
.faq-question::after {
  content: '+';
  position: absolute;
  right: 16px; top: 50%;
  transform: translateY(-50%);
  font-size: 1.3rem;
  color: var(--crimson);
  font-weight: 300;
  transition: transform 0.3s;
}
.faq-item.open .faq-question::after {
  content: '−';
  transform: translateY(-50%);
}
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s ease;
}
.faq-item.open .faq-answer {
  max-height: 800px;
}
.faq-answer-inner {
  padding: 0 20px 20px;
  font-size: 0.93rem;
  color: var(--text-soft);
  line-height: 1.9;
}
.faq-answer-inner p {
  margin-bottom: 8px;
}

/* System Requirements */
.sys-reqs-table {
  width: 100%;
  border-collapse: collapse;
  margin: 16px 0;
}
.sys-reqs-table th,
.sys-reqs-table td {
  padding: 10px 14px;
  text-align: left;
  border-bottom: 1px solid var(--border);
  font-size: 0.92rem;
}
.sys-reqs-table th {
  background: rgba(196,30,58,0.06);
  font-weight: 600;
  color: var(--pursuer-black);
  font-family: var(--font-serif);
}
.sys-reqs-table td {
  color: var(--text-soft);
}
.sys-reqs-h3 {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  color: var(--pursuer-black);
  margin: 24px 0 12px;
}
.sys-reqs-h3:first-of-type {
  margin-top: 8px;
}
.table-scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

/* ===== 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;
}
.prose {
  max-width: 800px;
  margin: 0 auto;
}
.content-section {
  padding: 48px 24px;
}
.content-section h2 {
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 700;
  color: var(--pursuer-black);
  margin-bottom: 20px;
}
.content-section h2::after {
  content: '';
  display: block;
  width: 50px;
  height: 3px;
  background: linear-gradient(90deg, var(--crimson), transparent);
  border-radius: 2px;
  margin-top: 8px;
}
.content-section p {
  font-size: 0.97rem;
  color: var(--text-soft);
  line-height: 1.95;
  margin-bottom: 16px;
}
.section-subheading {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  color: var(--pursuer-black);
  text-align: center;
  margin: 40px 0 24px;
}

/* Lists */
.content-list {
  list-style: disc;
  padding-left: 24px;
  margin: 12px 0 20px;
}
.content-list-num {
  list-style: decimal;
  padding-left: 24px;
  margin: 12px 0 20px;
}
.content-li {
  color: var(--text-soft);
  margin-bottom: 5px;
  line-height: 1.8;
  font-size: 0.95rem;
}
.content-li-sm {
  color: var(--text-soft);
  margin-bottom: 4px;
  line-height: 1.7;
  font-size: 0.9rem;
}
.content-li-md {
  color: var(--text-soft);
  margin-bottom: 8px;
  line-height: 1.9;
  font-size: 0.95rem;
}
.content-li-lg {
  color: var(--text-soft);
  margin-bottom: 10px;
  line-height: 1.9;
  font-size: 0.97rem;
}

/* Colored strong tags */
.strong-red { color: var(--crimson); }
.strong-dark { color: var(--crimson-dark); }
.strong-gold { color: #c09030; }
.strong-muted { color: var(--text-muted); }
.strong-navy { color: var(--pursuer-black); }

/* Table highlight */
.td-highlight {
  color: var(--crimson);
  font-weight: 700;
}

.sys-note {
  margin-top: 16px;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  :root { --header-height: 56px; }

  .menu-toggle { display: block; }
  .site-nav {
    display: none;
    position: absolute;
    top: var(--header-height);
    left: 0;
    width: 100%;
    background: var(--pursuer-black);
    flex-direction: column;
    padding: 12px;
    border-bottom: 3px solid var(--crimson);
  }
  .site-nav.open { display: flex; }
  .site-nav a {
    padding: 12px 16px;
    border-radius: 0;
  }
  .hero-title { font-size: 2.2rem; }
  .hero { padding: 56px 20px; }
  .hero-subpage { padding: 32px 20px 40px; }
  .hero-subpage-title { font-size: 1.6rem; }
  .section { padding: 40px 20px; }
  .section-title { font-size: 1.7rem; }
  .info-cards { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: 1fr; }
  .feature-grid { grid-template-columns: 1fr; }
  .reviews { grid-template-columns: 1fr; }
  .char-grid { grid-template-columns: 1fr; }
  .guide-step { padding: 20px 20px 20px 60px; }
  .guide-step::before { left: 10px; top: 18px; width: 36px; height: 36px; font-size: 1rem; }
  .cta-content h2 { font-size: 1.5rem; }
  .header-inner { padding: 0 16px; }
  .site-logo { font-size: 1.15rem; }
  .content-section { padding: 36px 20px; }
  .content-section h2 { font-size: 1.6rem; }
  .faq-question { font-size: 0.93rem; padding: 14px 36px 14px 16px; }
}

@media (max-width: 480px) {
  .hero-title { font-size: 1.8rem; }
  .hero-subtitle { font-size: 0.95rem; }
  .hero-desc { font-size: 0.88rem; }
  .section-title { font-size: 1.5rem; }
  .header-cta { padding: 6px 14px; font-size: 0.82rem; }
  .cta-btn { padding: 12px 28px; font-size: 1rem; }
  .gallery-item img { height: 160px; }
  .char-card-img { height: 180px; }
}