/* ============================================================
   圣痕的亚莉亚 — Sacred Stigmata Divine Theme
   Holy-light golds & blood-stigmata crimsons
   Cathedral-blessing motifs, divine-suffering aesthetic
   ============================================================ */

/* --- Google Fonts --- */
@import url('https://fonts.googleapis.com/css2?family=Noto+Serif+SC:wght@400;600;700;900&family=Noto+Sans+SC:wght@300;400;500;700&display=swap');

/* --- CSS Variables — Sacred Palette --- */
:root {
  /* Sacred Background */
  --bg: #faf7f2;
  --bg-alt: #f5f0e8;
  --bg-card: #fefdfb;
  --bg-header: #1a0f0a;

  /* Holy Golds */
  --gold-light: #e8d48b;
  --gold: #c9a84c;
  --gold-deep: #a07d2e;
  --gold-pale: #f5ecd7;

  /* Blood Stigmata Crimsons */
  --crimson: #a31515;
  --crimson-deep: #7a0000;
  --crimson-bright: #c41e3a;
  --crimson-dark: #4a0a0a;

  /* Accent & Utility */
  --text: #2c2416;
  --text-light: #5c5240;
  --text-muted: #8a7e6c;
  --border: #e0d5c0;
  --shadow: 0 2px 16px rgba(74, 10, 10, 0.08);
  --shadow-lg: 0 8px 40px rgba(74, 10, 10, 0.12);

  /* Cathedral */
  --cathedral-stone: #d4c9b8;

  /* Typography */
  --font-serif: 'Noto Serif SC', 'SimSun', 'STSong', serif;
  --font-sans: 'Noto Sans SC', 'Microsoft YaHei', 'PingFang SC', sans-serif;

  /* Sizes */
  --max-width: 1200px;
  --header-height: 72px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-sans);
  background: var(--bg);
  color: var(--text);
  line-height: 1.8;
  min-height: 100vh;
  padding-top: var(--header-height);
  /* Subtle cathedral floor pattern via radial gradient */
  background-image:
    radial-gradient(ellipse at 50% 0%, rgba(201, 168, 76, 0.06) 0%, transparent 70%),
    radial-gradient(ellipse at 20% 50%, rgba(163, 21, 21, 0.03) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 50%, rgba(163, 21, 21, 0.03) 0%, transparent 50%);
}

/* --- Header --- */
header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  background: var(--bg-header);
  z-index: 1000;
  display: flex;
  align-items: center;
  border-bottom: 3px solid var(--gold);
  box-shadow: 0 2px 20px rgba(0,0,0,0.3);
}

/* Cathedral arch decorator on header bottom */
header::after {
  content: '';
  position: absolute;
  bottom: -3px;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg,
    transparent 0%,
    var(--crimson) 10%,
    var(--gold) 25%,
    var(--crimson) 40%,
    var(--gold) 50%,
    var(--crimson) 60%,
    var(--gold) 75%,
    var(--crimson) 90%,
    transparent 100%
  );
}

.header-inner {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header-logo {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--gold-light);
  text-decoration: none;
  letter-spacing: 0.05em;
  display: flex;
  align-items: center;
  gap: 10px;
}

.header-logo::before {
  content: '✟';
  font-size: 1.3rem;
  color: var(--crimson-bright);
}

nav ul {
  display: flex;
  list-style: none;
  gap: 2px;
}

nav ul li a {
  display: block;
  padding: 10px 20px;
  color: #c4b998;
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  border-radius: 4px;
  transition: all 0.25s ease;
  position: relative;
}

nav ul li a:hover {
  color: var(--gold-light);
  background: rgba(201, 168, 76, 0.1);
}

nav ul li a.active {
  color: var(--gold-light);
  background: rgba(201, 168, 76, 0.15);
}

nav ul li a.active::after {
  content: '';
  position: absolute;
  bottom: -3px;
  left: 50%;
  transform: translateX(-50%);
  width: 24px;
  height: 2px;
  background: var(--gold);
  border-radius: 1px;
}

.btn-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 28px;
  background: linear-gradient(135deg, var(--crimson-bright), var(--crimson));
  color: #fff;
  font-weight: 700;
  font-size: 0.95rem;
  text-decoration: none;
  border-radius: 6px;
  letter-spacing: 0.05em;
  transition: all 0.3s ease;
  box-shadow: 0 2px 12px rgba(163, 21, 21, 0.3);
  border: 1px solid rgba(255,255,255,0.15);
}

.btn-cta:hover {
  background: linear-gradient(135deg, var(--crimson), var(--crimson-deep));
  box-shadow: 0 4px 20px rgba(163, 21, 21, 0.5);
  transform: translateY(-1px);
}

.btn-cta::before {
  content: '⚜';
  font-size: 1.1rem;
}

/* --- Hero Section --- */
.hero {
  position: relative;
  width: 100%;
  min-height: 460px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: linear-gradient(170deg, #1a0f0a 0%, #2d1810 30%, #3d2015 60%, #1a0f0a 100%);
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 50% 0%, rgba(201, 168, 76, 0.15) 0%, transparent 60%),
    radial-gradient(ellipse at 20% 80%, rgba(163, 21, 21, 0.2) 0%, transparent 40%),
    radial-gradient(ellipse at 80% 80%, rgba(163, 21, 21, 0.2) 0%, transparent 40%);
  z-index: 1;
}

/* Stigmata cross-hatch overlay */
.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(0deg, transparent, transparent 2px, rgba(201,168,76,0.04) 2px, rgba(201,168,76,0.04) 3px),
    repeating-linear-gradient(90deg, transparent, transparent 2px, rgba(201,168,76,0.04) 2px, rgba(201,168,76,0.04) 3px);
  z-index: 2;
}

.hero-content {
  position: relative;
  z-index: 3;
  text-align: center;
  padding: 60px 24px;
  max-width: 800px;
}

.hero-content img {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 8px 40px rgba(0,0,0,0.4), 0 0 80px rgba(201,168,76,0.1);
  border: 2px solid rgba(201,168,76,0.2);
}

.hero-content h1 {
  font-family: var(--font-serif);
  font-size: 2.6rem;
  font-weight: 900;
  color: var(--gold-light);
  margin-top: 28px;
  text-shadow: 0 2px 8px rgba(0,0,0,0.5);
  letter-spacing: 0.08em;
}

.hero-content .hero-subtitle {
  font-size: 1.1rem;
  color: #c4b998;
  margin-top: 8px;
  letter-spacing: 0.1em;
}

.hero-content .hero-tags {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}

.hero-content .hero-tags span {
  display: inline-block;
  padding: 4px 16px;
  background: rgba(201,168,76,0.12);
  border: 1px solid rgba(201,168,76,0.25);
  color: var(--gold-light);
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 500;
}

/* --- Main Content --- */
main {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* --- Section Titles --- */
.section-title {
  text-align: center;
  margin: 56px 0 36px;
  position: relative;
}

.section-title h2 {
  font-family: var(--font-serif);
  font-size: 2rem;
  font-weight: 700;
  color: var(--crimson-dark);
  display: inline-block;
  position: relative;
}

.section-title h2::before,
.section-title h2::after {
  content: '✧';
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  color: var(--gold);
  font-size: 0.7rem;
}

.section-title h2::before { left: -32px; }
.section-title h2::after { right: -32px; }

.section-title p {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-top: 8px;
}

/* --- Decorative Divider (Cathedral arch motif) --- */
.divider-sacred {
  width: 120px;
  height: 4px;
  margin: 40px auto;
  background: linear-gradient(90deg,
    transparent, var(--crimson), var(--gold), var(--crimson), transparent
  );
  border-radius: 2px;
  position: relative;
}

.divider-sacred::before {
  content: '✟';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: var(--bg);
  padding: 0 12px;
  color: var(--gold);
  font-size: 0.8rem;
}

/* --- Card Grids --- */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 28px;
  margin: 36px 0;
}

.card {
  background: var(--bg-card);
  border-radius: 12px;
  padding: 32px 28px;
  box-shadow: var(--shadow);
  border-left: 4px solid var(--gold);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: linear-gradient(180deg, var(--gold), var(--crimson));
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.card h3 {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  color: var(--crimson-dark);
  margin-bottom: 12px;
}

.card p {
  color: var(--text-light);
  font-size: 0.95rem;
  line-height: 1.7;
}

.card-icon {
  font-size: 2rem;
  margin-bottom: 16px;
}

/* --- Feature Cards (index) --- */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  margin: 36px 0;
}

.feature-card {
  background: var(--bg-card);
  border-radius: 12px;
  padding: 28px 24px;
  box-shadow: var(--shadow);
  text-align: center;
  transition: all 0.3s ease;
  border-top: 3px solid transparent;
  position: relative;
}

.feature-card:nth-child(1) { border-top-color: var(--gold); }
.feature-card:nth-child(2) { border-top-color: var(--crimson); }
.feature-card:nth-child(3) { border-top-color: var(--gold-deep); }
.feature-card:nth-child(4) { border-top-color: var(--crimson-bright); }
.feature-card:nth-child(5) { border-top-color: var(--gold-light); }
.feature-card:nth-child(6) { border-top-color: var(--crimson-deep); }

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.feature-card .fc-icon {
  font-size: 2.8rem;
  margin-bottom: 16px;
  display: block;
}

.feature-card h3 {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  color: var(--crimson-dark);
  margin-bottom: 10px;
}

.feature-card p {
  color: var(--text-light);
  font-size: 0.9rem;
  line-height: 1.6;
}

/* --- Screenshot Gallery --- */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
  margin: 36px 0;
}

.gallery-grid a {
  display: block;
  border-radius: 10px;
  overflow: hidden;
  cursor: pointer;
  box-shadow: var(--shadow);
  transition: all 0.3s ease;
  position: relative;
}

.gallery-grid a::after {
  content: '🔍';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 2rem;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.gallery-grid a:hover::after {
  opacity: 1;
}

.gallery-grid a:hover {
  transform: scale(1.03);
  box-shadow: var(--shadow-lg);
}

.gallery-grid a img {
  width: 100%;
  height: auto;
  display: block;
  transition: filter 0.3s ease;
}

.gallery-grid a:hover img {
  filter: brightness(0.7);
}

/* --- Lightbox --- */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.9);
  z-index: 9999;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.lightbox.active {
  display: flex;
}

.lightbox img {
  max-width: 90vw;
  max-height: 85vh;
  border-radius: 8px;
  border: 2px solid rgba(201,168,76,0.3);
  box-shadow: 0 0 60px rgba(201,168,76,0.15);
}

.lightbox-close {
  position: absolute;
  top: 20px;
  right: 30px;
  font-size: 2.5rem;
  color: var(--gold-light);
  cursor: pointer;
  z-index: 10001;
  background: none;
  border: none;
  transition: color 0.2s;
}

.lightbox-close:hover {
  color: #fff;
}

/* --- CTA Banner --- */
.cta-banner {
  background: linear-gradient(135deg, var(--crimson-dark) 0%, var(--crimson) 50%, var(--crimson-deep) 100%);
  border-radius: 16px;
  padding: 48px 32px;
  text-align: center;
  margin: 48px 0;
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 30% 50%, rgba(201,168,76,0.15) 0%, transparent 50%),
    radial-gradient(ellipse at 70% 50%, rgba(201,168,76,0.1) 0%, transparent 50%);
}

.cta-banner h2 {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  color: var(--gold-light);
  position: relative;
  z-index: 1;
}

.cta-banner p {
  color: #e8d4c8;
  margin: 12px 0 24px;
  position: relative;
  z-index: 1;
}

.cta-banner .btn-cta-large {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 40px;
  background: linear-gradient(135deg, var(--gold), var(--gold-deep));
  color: #1a0f0a;
  font-weight: 700;
  font-size: 1.1rem;
  text-decoration: none;
  border-radius: 8px;
  letter-spacing: 0.05em;
  transition: all 0.3s ease;
  box-shadow: 0 4px 20px rgba(0,0,0,0.3);
  position: relative;
  z-index: 1;
}

.cta-banner .btn-cta-large:hover {
  background: linear-gradient(135deg, var(--gold-light), var(--gold));
  transform: translateY(-2px);
  box-shadow: 0 6px 28px rgba(0,0,0,0.4);
}

/* --- Reviews Section --- */
.reviews {
  margin: 48px 0;
}

.review-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 24px;
  margin-top: 28px;
}

.review-card {
  background: var(--bg-card);
  border-radius: 12px;
  padding: 28px;
  box-shadow: var(--shadow);
  border-left: 4px solid var(--gold);
}

.review-card .review-stars {
  color: var(--gold);
  font-size: 1.1rem;
  margin-bottom: 12px;
}

.review-card .review-text {
  color: var(--text);
  font-size: 0.95rem;
  line-height: 1.7;
  font-style: italic;
}

.review-card .review-author {
  margin-top: 16px;
  color: var(--text-muted);
  font-size: 0.85rem;
}

/* --- Game Info Table --- */
.info-table {
  width: 100%;
  border-collapse: collapse;
  margin: 36px 0;
  background: var(--bg-card);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.info-table tr {
  border-bottom: 1px solid var(--border);
}

.info-table tr:last-child {
  border-bottom: none;
}

.info-table td {
  padding: 14px 24px;
}

.info-table td:first-child {
  font-weight: 600;
  color: var(--crimson-dark);
  width: 160px;
  background: rgba(201,168,76,0.05);
  font-family: var(--font-serif);
}

.info-table td:last-child {
  color: var(--text-light);
}

/* --- Story Page --- */
.story-section {
  margin: 40px 0;
}

.story-section h3 {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  color: var(--crimson-dark);
  margin-bottom: 16px;
  padding-left: 16px;
  border-left: 4px solid var(--gold);
}

.story-section p {
  color: var(--text-light);
  line-height: 1.9;
  margin-bottom: 16px;
  text-indent: 2em;
}

/* --- Character Cards --- */
.char-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 28px;
  margin: 36px 0;
}

.char-card {
  background: var(--bg-card);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: all 0.3s ease;
}

.char-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.char-card-header {
  background: linear-gradient(135deg, var(--crimson-dark), var(--crimson));
  padding: 24px;
  color: #fff;
  position: relative;
  overflow: hidden;
}

.char-card-header::after {
  content: '✟';
  position: absolute;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 3rem;
  opacity: 0.15;
  color: var(--gold-light);
}

.char-card-header h3 {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 700;
}

.char-card-header .char-title {
  font-size: 0.9rem;
  opacity: 0.85;
  margin-top: 4px;
}

.char-card-body {
  padding: 24px;
}

.char-card-body .char-traits {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}

.char-card-body .char-trait {
  display: inline-block;
  padding: 3px 12px;
  background: var(--gold-pale);
  color: var(--gold-deep);
  border-radius: 14px;
  font-size: 0.8rem;
  font-weight: 600;
}

.char-card-body p {
  color: var(--text-light);
  font-size: 0.93rem;
  line-height: 1.7;
}

/* --- Guide Page --- */
.guide-step {
  counter-increment: step;
  background: var(--bg-card);
  border-radius: 12px;
  padding: 28px 32px;
  margin: 24px 0;
  box-shadow: var(--shadow);
  position: relative;
  border-left: 5px solid var(--gold);
}

.guide-step::before {
  content: '0' counter(step);
  position: absolute;
  top: 20px;
  left: -16px;
  background: var(--crimson);
  color: #fff;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.85rem;
  box-shadow: 0 2px 8px rgba(163,21,21,0.3);
}

.guide-step h3 {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  color: var(--crimson-dark);
  margin-bottom: 12px;
}

.guide-step p {
  color: var(--text-light);
  line-height: 1.8;
}

.tip-box {
  background: linear-gradient(135deg, rgba(201,168,76,0.08), rgba(201,168,76,0.03));
  border: 1px solid rgba(201,168,76,0.2);
  border-radius: 10px;
  padding: 18px 24px;
  margin: 20px 0;
}

.tip-box strong {
  color: var(--gold-deep);
}

.tip-box::before {
  content: '💡 ';
}

/* --- FAQ Accordion --- */
.faq-list {
  margin: 36px 0;
}

.faq-item {
  margin-bottom: 12px;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: var(--shadow);
  background: var(--bg-card);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 28px;
  background: none;
  border: none;
  cursor: pointer;
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--crimson-dark);
  text-align: left;
  transition: background 0.2s;
  border-left: 4px solid var(--gold);
}

.faq-question:hover {
  background: rgba(201,168,76,0.05);
}

.faq-question::after {
  content: '+';
  font-size: 1.4rem;
  color: var(--gold);
  font-weight: 300;
  transition: transform 0.3s ease;
  flex-shrink: 0;
  margin-left: 16px;
}

.faq-item.open .faq-question::after {
  content: '−';
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s ease;
}

.faq-item.open .faq-answer {
  max-height: 1000px;
  padding: 0 28px 20px;
}

.faq-answer p {
  color: var(--text-light);
  line-height: 1.8;
  font-size: 0.95rem;
}

/* --- System Requirements Table --- */
.sysreq-table {
  width: 100%;
  border-collapse: collapse;
  margin: 36px 0;
  background: var(--bg-card);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.sysreq-table thead th {
  background: var(--crimson-dark);
  color: var(--gold-light);
  padding: 14px 24px;
  font-family: var(--font-serif);
  font-size: 1rem;
  text-align: left;
}

.sysreq-table tbody td {
  padding: 12px 24px;
  border-bottom: 1px solid var(--border);
}

.sysreq-table tbody tr:last-child td {
  border-bottom: none;
}

.sysreq-table tbody td:first-child {
  font-weight: 600;
  color: var(--text);
  width: 140px;
}

.sysreq-table tbody td:last-child {
  color: var(--text-light);
}

/* --- Breadcrumb --- */
.breadcrumb {
  padding: 20px 0;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.breadcrumb a {
  color: var(--crimson);
  text-decoration: none;
}

.breadcrumb a:hover {
  text-decoration: underline;
}

/* --- Page Header --- */
.page-header {
  text-align: center;
  padding: 48px 24px 32px;
}

.page-header h1 {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--crimson-dark);
  letter-spacing: 0.05em;
}

.page-header p {
  color: var(--text-muted);
  margin-top: 10px;
  font-size: 1rem;
}

/* --- Intro Text --- */
.intro-text {
  text-align: center;
  color: var(--text-light);
  max-width: 800px;
  margin: 0 auto;
  line-height: 1.9;
}

/* --- Content Article --- */
.content-article {
  max-width: 860px;
  margin: 0 auto;
  padding: 0 24px 48px;
}

.content-article p {
  color: var(--text-light);
  line-height: 1.9;
  margin-bottom: 18px;
  text-indent: 2em;
}

.content-article h2 {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  color: var(--crimson-dark);
  margin: 40px 0 20px;
  padding-left: 16px;
  border-left: 4px solid var(--gold);
}

.content-article h3 {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  color: var(--crimson-dark);
  margin: 32px 0 16px;
}

/* --- Footer --- */
footer {
  background: var(--bg-header);
  text-align: center;
  padding: 28px 24px;
  margin-top: 60px;
  border-top: 3px solid var(--gold);
}

footer p {
  color: #8a7e6c;
  font-size: 0.85rem;
}

/* --- Responsive --- */
@media (max-width: 768px) {
  :root {
    --header-height: 60px;
  }

  .header-inner {
    padding: 0 16px;
  }

  .header-logo {
    font-size: 1.2rem;
  }

  nav ul {
    gap: 0;
  }

  nav ul li a {
    padding: 8px 12px;
    font-size: 0.85rem;
  }

  .btn-cta {
    padding: 8px 18px;
    font-size: 0.85rem;
  }

  .hero {
    min-height: 340px;
  }

  .hero-content h1 {
    font-size: 1.8rem;
  }

  .hero-content {
    padding: 40px 16px;
  }

  .section-title h2 {
    font-size: 1.5rem;
  }

  .card-grid,
  .feature-grid,
  .char-grid,
  .review-cards {
    grid-template-columns: 1fr;
  }

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

  .page-header h1 {
    font-size: 1.6rem;
  }

  .guide-step {
    padding: 20px;
  }

  .guide-step::before {
    left: -12px;
    width: 28px;
    height: 28px;
    font-size: 0.75rem;
    top: 16px;
  }

  .content-article {
    padding: 0 16px 36px;
  }
}

@media (max-width: 480px) {
  .header-inner {
    flex-wrap: wrap;
    gap: 8px;
    justify-content: center;
  }

  nav ul li a {
    padding: 6px 8px;
    font-size: 0.78rem;
  }

  .hero-content h1 {
    font-size: 1.4rem;
  }

  .cta-banner {
    padding: 32px 20px;
  }

  .cta-banner h2 {
    font-size: 1.4rem;
  }

  .cta-banner .btn-cta-large {
    padding: 12px 28px;
    font-size: 1rem;
  }
}