/* 浜名湖うなぎ (Lake Hamana Unagi) - Luxury Styling & Design System */

@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@300;400;500;700;900&family=Shippori+Mincho:wght@400;600;700;800&family=Plus+Jakarta+Sans:wght@400;600;700&display=swap');

:root {
  /* Color Palette - Traditional Luxury Japanese Aesthetic */
  --bg-dark: #0f0e13;
  --bg-card: #18171f;
  --bg-card-hover: #22202b;
  --bg-glass: rgba(24, 23, 31, 0.82);
  
  --color-lacquer: #c82a2a;
  --color-lacquer-glow: rgba(200, 42, 42, 0.35);
  --color-gold: #d4af37;
  --color-gold-light: #f3e5ab;
  --color-gold-glow: rgba(212, 175, 55, 0.25);
  
  --color-amber: #e69d25;
  --color-lake-blue: #1b4965;
  --color-lake-teal: #2b7a78;
  
  --text-main: #f5f3ef;
  --text-muted: #a6a29a;
  --text-dim: #6e6b63;
  
  --border-subtle: rgba(212, 175, 55, 0.18);
  --border-glow: rgba(212, 175, 55, 0.45);
  
  /* Fonts */
  --font-mincho: 'Shippori Mincho', 'Yu Mincho', 'Hiragino Mincho ProN', serif;
  --font-sans: 'Noto Sans JP', 'Plus Jakarta Sans', sans-serif;
  
  /* Transitions & Shadows */
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-smooth: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --shadow-card: 0 12px 32px rgba(0, 0, 0, 0.45);
  --shadow-glow: 0 0 25px rgba(212, 175, 55, 0.2);
}

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

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

body {
  background-color: var(--bg-dark);
  color: var(--text-main);
  font-family: var(--font-sans);
  line-height: 1.8;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* Typography Helpers */
h1, h2, h3, .font-mincho {
  font-family: var(--font-mincho);
  font-weight: 700;
  letter-spacing: 0.04em;
}

.text-gold { color: var(--color-gold); }
.text-lacquer { color: var(--color-lacquer); }
.text-muted { color: var(--text-muted); }

/* Decorative Japanese Divider / Pattern */
.kamon-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 1rem;
  border-radius: 9999px;
  background: rgba(212, 175, 55, 0.08);
  border: 1px solid var(--border-subtle);
  color: var(--color-gold-light);
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  font-family: var(--font-mincho);
}

.section-title-wrap {
  text-align: center;
  margin-bottom: 3.5rem;
  position: relative;
}

.section-title {
  font-size: clamp(2rem, 4vw, 2.75rem);
  color: var(--text-main);
  margin-top: 0.75rem;
  position: relative;
  display: inline-block;
}

.section-title::after {
  content: '';
  display: block;
  width: 60px;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--color-gold), transparent);
  margin: 0.75rem auto 0 auto;
}

.section-subtitle {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-top: 0.5rem;
}

/* Layout Elements */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Sticky Header & Navbar */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  transition: var(--transition-smooth);
  padding: 1.25rem 0;
  background: linear-gradient(180deg, rgba(15, 14, 19, 0.9) 0%, rgba(15, 14, 19, 0.4) 70%, transparent 100%);
  backdrop-filter: blur(8px);
}

.navbar.scrolled {
  background: var(--bg-glass);
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--border-subtle);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--text-main);
}

.nav-logo-mark {
  width: 38px;
  height: 38px;
  background: linear-gradient(135deg, var(--color-lacquer), #801818);
  border: 1px solid var(--color-gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gold-light);
  font-family: var(--font-mincho);
  font-weight: 700;
  font-size: 1.2rem;
  box-shadow: var(--shadow-glow);
}

.nav-logo-text {
  font-family: var(--font-mincho);
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 1.75rem;
  list-style: none;
}

.nav-link {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.92rem;
  transition: var(--transition-fast);
  position: relative;
  padding: 0.25rem 0;
}

.nav-link:hover, .nav-link.active {
  color: var(--color-gold);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0%;
  height: 2px;
  background: var(--color-gold);
  transition: var(--transition-fast);
}

.nav-link:hover::after, .nav-link.active::after {
  width: 100%;
}

.nav-btn {
  background: linear-gradient(135deg, var(--color-lacquer), #931f1f);
  color: var(--text-main);
  padding: 0.55rem 1.25rem;
  border-radius: 6px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 600;
  transition: var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  box-shadow: 0 4px 14px var(--color-lacquer-glow);
}

.nav-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px var(--color-lacquer-glow);
}

/* Mobile Toggle */
.mobile-toggle {
  display: none;
  background: transparent;
  border: none;
  color: var(--text-main);
  font-size: 1.5rem;
  cursor: pointer;
}

/* Hero Section */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 8rem 0 5rem 0;
  background: radial-gradient(circle at 70% 30%, rgba(200, 42, 42, 0.15), transparent 50%),
              radial-gradient(circle at 20% 80%, rgba(212, 175, 55, 0.1), transparent 50%),
              var(--bg-dark);
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  top: 0;
  right: 0;
  width: 60%;
  height: 100%;
  opacity: 0.38;
  mask-image: linear-gradient(90deg, transparent 0%, rgba(0, 0, 0, 0.8) 40%, black 100%);
  -webkit-mask-image: linear-gradient(90deg, transparent 0%, rgba(0, 0, 0, 0.8) 40%, black 100%);
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: brightness(0.9) contrast(1.1);
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 680px;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1.1rem;
  background: rgba(200, 42, 42, 0.15);
  border: 1px solid var(--color-lacquer);
  color: #ff9e9e;
  border-radius: 9999px;
  font-size: 0.85rem;
  margin-bottom: 1.5rem;
  font-family: var(--font-mincho);
}

.hero-title {
  font-size: clamp(2.5rem, 5.5vw, 4.2rem);
  line-height: 1.25;
  margin-bottom: 1.5rem;
  color: var(--text-main);
  text-shadow: 0 4px 20px rgba(0,0,0,0.8);
}

.hero-title span {
  background: linear-gradient(135deg, #fff 0%, var(--color-gold-light) 50%, var(--color-gold) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-desc {
  font-size: 1.1rem;
  color: var(--text-muted);
  margin-bottom: 2.5rem;
  line-height: 1.9;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 3.5rem;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-lacquer), #a01d1d);
  color: #fff;
  padding: 0.85rem 2rem;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  border: 1px solid rgba(255, 255, 255, 0.2);
  transition: var(--transition-smooth);
  box-shadow: 0 8px 24px var(--color-lacquer-glow);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 30px rgba(200, 42, 42, 0.5);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-main);
  padding: 0.85rem 2rem;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  border: 1px solid var(--border-subtle);
  transition: var(--transition-smooth);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  backdrop-filter: blur(4px);
}

.btn-secondary:hover {
  background: rgba(212, 175, 55, 0.12);
  border-color: var(--color-gold);
  color: var(--color-gold-light);
  transform: translateY(-3px);
}

/* Key Stats Grid */
.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.stat-item {
  display: flex;
  flex-direction: column;
}

.stat-number {
  font-family: var(--font-mincho);
  font-size: 2rem;
  font-weight: 800;
  color: var(--color-gold);
  line-height: 1.2;
}

.stat-label {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-top: 0.25rem;
}

/* Sections Styling */
.section {
  padding: 6rem 0;
  position: relative;
}

.bg-alt {
  background: #14131a;
  border-top: 1px solid rgba(255, 255, 255, 0.03);
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

/* Section: About & Lake Hamana Secrets */
.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: center;
}

.about-img-box {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-card);
}

.about-img-box img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  display: block;
  transition: transform 0.6s ease;
}

.about-img-box:hover img {
  transform: scale(1.04);
}

.about-img-badge {
  position: absolute;
  bottom: 1.5rem;
  left: 1.5rem;
  background: var(--bg-glass);
  padding: 0.75rem 1.25rem;
  border-radius: 10px;
  border: 1px solid var(--border-subtle);
  backdrop-filter: blur(8px);
}

.about-img-badge-title {
  font-family: var(--font-mincho);
  color: var(--color-gold);
  font-weight: 700;
  font-size: 1rem;
}

.about-img-badge-desc {
  color: var(--text-muted);
  font-size: 0.8rem;
}

.secrets-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-top: 2rem;
}

.secret-card {
  background: var(--bg-card);
  padding: 1.5rem;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.05);
  transition: var(--transition-smooth);
}

.secret-card:hover {
  border-color: var(--border-glow);
  transform: translateY(-4px);
  background: var(--bg-card-hover);
}

.secret-icon {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: rgba(212, 175, 55, 0.1);
  color: var(--color-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  margin-bottom: 1rem;
}

.secret-title {
  font-size: 1.05rem;
  color: var(--text-main);
  margin-bottom: 0.5rem;
}

.secret-desc {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* Section: Kanto vs Kansai Style Comparison */
.comparison-wrapper {
  background: var(--bg-card);
  border-radius: 20px;
  border: 1px solid var(--border-subtle);
  padding: 2.5rem;
  box-shadow: var(--shadow-card);
}

.style-toggle-container {
  display: flex;
  justify-content: center;
  margin-bottom: 2.5rem;
}

.style-toggle-btn-group {
  background: rgba(0, 0, 0, 0.4);
  padding: 0.4rem;
  border-radius: 9999px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  display: inline-flex;
  gap: 0.5rem;
}

.toggle-btn {
  padding: 0.65rem 2rem;
  border-radius: 9999px;
  border: none;
  background: transparent;
  color: var(--text-muted);
  font-family: var(--font-mincho);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-fast);
}

.toggle-btn.active {
  background: linear-gradient(135deg, var(--color-lacquer), #961d1d);
  color: #fff;
  box-shadow: 0 4px 15px var(--color-lacquer-glow);
}

.comparison-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

.style-box {
  background: rgba(0, 0, 0, 0.25);
  border-radius: 14px;
  padding: 2rem;
  border: 1px solid rgba(255, 255, 255, 0.05);
  position: relative;
  transition: var(--transition-smooth);
}

.style-box.highlight {
  border-color: var(--color-gold);
  background: rgba(212, 175, 55, 0.04);
}

.style-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.style-name {
  font-size: 1.5rem;
  color: var(--color-gold-light);
}

.style-badge {
  font-size: 0.78rem;
  padding: 0.25rem 0.75rem;
  border-radius: 9999px;
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-main);
}

.style-spec-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.style-spec-item {
  display: flex;
  gap: 0.75rem;
  font-size: 0.93rem;
}

.spec-icon {
  color: var(--color-gold);
  font-weight: bold;
}

.spec-label {
  color: var(--text-muted);
  min-width: 70px;
}

.spec-val {
  color: var(--text-main);
  font-weight: 500;
}

/* Section: Dishes Lineup */
.dishes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.dish-card {
  background: var(--bg-card);
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.06);
  transition: var(--transition-smooth);
  box-shadow: var(--shadow-card);
  display: flex;
  flex-direction: column;
}

.dish-card:hover {
  transform: translateY(-8px);
  border-color: var(--border-glow);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.6), var(--shadow-glow);
}

.dish-img-wrap {
  position: relative;
  height: 220px;
  overflow: hidden;
}

.dish-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.dish-card:hover .dish-img-wrap img {
  transform: scale(1.08);
}

.dish-tag {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background: var(--bg-glass);
  color: var(--color-gold);
  padding: 0.3rem 0.8rem;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 600;
  border: 1px solid var(--border-subtle);
  backdrop-filter: blur(4px);
}

.dish-body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.dish-title {
  font-size: 1.3rem;
  margin-bottom: 0.5rem;
  color: var(--text-main);
}

.dish-desc {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.dish-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.dish-price {
  font-family: var(--font-mincho);
  color: var(--color-gold);
  font-weight: 700;
  font-size: 0.95rem;
}

.btn-detail {
  background: transparent;
  border: none;
  color: var(--color-gold-light);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.3rem;
  transition: var(--transition-fast);
}

.btn-detail:hover {
  color: var(--color-gold);
  transform: translateX(3px);
}

/* Section: Interactive Hitsumabushi 3-Step Guide */
.hitsumabushi-section {
  background: radial-gradient(circle at 50% 50%, rgba(27, 73, 101, 0.2), transparent 70%), var(--bg-dark);
}

.step-guide-container {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 3rem;
  align-items: center;
  background: var(--bg-card);
  border-radius: 20px;
  padding: 2.5rem;
  border: 1px solid var(--border-subtle);
}

.step-nav {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.step-item {
  background: rgba(0, 0, 0, 0.3);
  padding: 1.25rem 1.5rem;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.05);
  cursor: pointer;
  transition: var(--transition-smooth);
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.step-item:hover, .step-item.active {
  background: rgba(212, 175, 55, 0.08);
  border-color: var(--color-gold);
  transform: translateX(6px);
}

.step-num {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mincho);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--text-muted);
  flex-shrink: 0;
  transition: var(--transition-fast);
}

.step-item.active .step-num {
  background: linear-gradient(135deg, var(--color-gold), var(--color-amber));
  color: #0f0e13;
  border-color: var(--color-gold-light);
  box-shadow: 0 0 15px rgba(212, 175, 55, 0.4);
}

.step-text-wrap {
  display: flex;
  flex-direction: column;
}

.step-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-main);
}

.step-subtext {
  font-size: 0.82rem;
  color: var(--text-muted);
}

.step-display-box {
  background: rgba(0, 0, 0, 0.4);
  border-radius: 16px;
  padding: 2rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
  position: relative;
  overflow: hidden;
  min-height: 380px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.step-display-img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  border-radius: 12px;
  margin-bottom: 1.5rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.step-display-content h3 {
  font-size: 1.4rem;
  color: var(--color-gold-light);
  margin-bottom: 0.75rem;
}

.step-display-content p {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.7;
}

/* Section: Restaurant & Area Guide Filterable */
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
  margin-bottom: 2.5rem;
}

.filter-btn {
  padding: 0.55rem 1.25rem;
  border-radius: 9999px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: var(--bg-card);
  color: var(--text-muted);
  font-size: 0.88rem;
  cursor: pointer;
  transition: var(--transition-fast);
}

.filter-btn:hover, .filter-btn.active {
  background: var(--color-gold);
  color: #0f0e13;
  border-color: var(--color-gold);
  font-weight: 600;
}

.shops-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}

.shop-card {
  background: var(--bg-card);
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  padding: 1.75rem;
  transition: var(--transition-smooth);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.shop-card:hover {
  border-color: var(--border-glow);
  transform: translateY(-6px);
  box-shadow: var(--shadow-card);
}

.shop-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 1rem;
}

.shop-area {
  font-size: 0.75rem;
  padding: 0.25rem 0.7rem;
  border-radius: 6px;
  background: rgba(27, 73, 101, 0.4);
  color: #70c1ff;
  border: 1px solid rgba(112, 193, 255, 0.2);
}

.shop-style-tag {
  font-size: 0.75rem;
  padding: 0.25rem 0.7rem;
  border-radius: 6px;
  background: rgba(200, 42, 42, 0.15);
  color: #ff9999;
  border: 1px solid rgba(200, 42, 42, 0.3);
}

.shop-name {
  font-size: 1.35rem;
  margin-bottom: 0.75rem;
  color: var(--text-main);
}

.shop-info-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

.shop-info-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.shop-info-item i {
  color: var(--color-gold);
  width: 16px;
}

.shop-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.rating-stars {
  color: var(--color-gold);
  font-size: 0.9rem;
}

/* Section: Interactive Unagi Diagnostic Quiz */
.quiz-card {
  background: linear-gradient(145deg, #1b1924, #14131c);
  border: 1px solid var(--border-subtle);
  border-radius: 20px;
  padding: 3rem 2rem;
  max-width: 760px;
  margin: 0 auto;
  box-shadow: var(--shadow-card);
  text-align: center;
}

.quiz-step-title {
  font-size: 1.4rem;
  color: var(--color-gold-light);
  margin-bottom: 2rem;
}

.quiz-options {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.quiz-option-btn {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 1.25rem;
  border-radius: 12px;
  color: var(--text-main);
  font-size: 0.95rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition-smooth);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}

.quiz-option-btn:hover {
  background: rgba(212, 175, 55, 0.1);
  border-color: var(--color-gold);
  transform: translateY(-3px);
}

.quiz-option-icon {
  font-size: 1.8rem;
  color: var(--color-gold);
}

.quiz-result {
  display: none;
  animation: fadeIn 0.5s ease;
}

.quiz-result.active {
  display: block;
}

.result-badge {
  display: inline-block;
  background: var(--color-lacquer);
  color: #fff;
  padding: 0.4rem 1.2rem;
  border-radius: 9999px;
  font-weight: 700;
  font-size: 0.9rem;
  margin-bottom: 1rem;
}

.result-dish-title {
  font-size: 2rem;
  color: var(--color-gold);
  margin-bottom: 1rem;
}

.result-desc {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 2rem;
  line-height: 1.8;
}

/* Modal Dialog */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(8px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
  padding: 1.5rem;
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-content {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 20px;
  max-width: 600px;
  width: 100%;
  padding: 2.5rem;
  position: relative;
  transform: translateY(20px);
  transition: transform 0.3s ease;
  box-shadow: 0 20px 50px rgba(0,0,0,0.8);
}

.modal-overlay.active .modal-content {
  transform: translateY(0);
}

.modal-close {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  background: rgba(255, 255, 255, 0.1);
  border: none;
  color: var(--text-main);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  transition: var(--transition-fast);
}

.modal-close:hover {
  background: var(--color-lacquer);
}

/* Access / Info Section */
.access-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.75rem;
}

.access-card {
  background: var(--bg-card);
  border-radius: 14px;
  padding: 1.75rem;
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.access-card-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.access-icon {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: rgba(212, 175, 55, 0.12);
  color: var(--color-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

.access-card-title {
  font-size: 1.1rem;
  color: var(--text-main);
}

.access-card-desc {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.7;
}

/* Footer */
.footer {
  background: #09080c;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 4rem 0 2rem 0;
  color: var(--text-muted);
  font-size: 0.88rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-brand p {
  margin-top: 1rem;
  max-width: 360px;
  line-height: 1.7;
  font-size: 0.88rem;
}

.footer-heading {
  font-family: var(--font-mincho);
  color: var(--text-main);
  font-size: 1.05rem;
  margin-bottom: 1.25rem;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-links a {
  color: var(--text-muted);
  text-decoration: none;
  transition: var(--transition-fast);
}

.footer-links a:hover {
  color: var(--color-gold);
}

.footer-disclaimer {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 10px;
  padding: 1rem 1.5rem;
  margin-bottom: 2rem;
  text-align: center;
}

.disclaimer-text {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin: 0;
}

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.github-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0.9rem;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--text-main);
  font-size: 0.8rem;
  text-decoration: none;
  transition: var(--transition-fast);
}

.github-badge:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: var(--color-gold);
}

/* Animations */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Responsive Media Queries */
@media (max-width: 992px) {
  .grid-2 { grid-template-columns: 1fr; }
  .step-guide-container { grid-template-columns: 1fr; }
  .comparison-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .hero-bg { width: 100%; opacity: 0.25; }
}

@media (max-width: 768px) {
  .nav-menu {
    position: fixed;
    top: 70px;
    left: 0;
    width: 100%;
    background: var(--bg-card);
    flex-direction: column;
    padding: 2rem;
    gap: 1.25rem;
    border-bottom: 1px solid var(--border-subtle);
    transform: translateY(-150%);
    transition: transform 0.4s ease;
  }
  .nav-menu.mobile-open {
    transform: translateY(0);
  }
  .mobile-toggle { display: block; }
  .secrets-list { grid-template-columns: 1fr; }
  .hero-stats { grid-template-columns: 1fr; text-align: center; }
}