:root {
    --navy-950: #020810;
    --navy-900: #050d1a;
    --navy-850: #080f1f;
    --navy-800: #0b1424;
    --navy-700: #0f1c32;
    --navy-600: #142240;
    --navy-500: #1a2d54;
    --navy-400: #233d72;
    --navy-300: #2e5296;
    --navy-200: #3d6bb8;
    --accent-gold: #c9a96e;
    --accent-gold-light: #e8cfaa;
    --accent-gold-dim: #8a6c3f;
    --accent-teal: #4ecdc4;
    --accent-teal-dim: #2a8a83;
    --text-primary: #f0ede8;
    --text-secondary: #a8b4c8;
    --text-muted: #5a6880;
    --border-dim: rgba(255,255,255,0.06);
    --border-mid: rgba(255,255,255,0.12);
    --kakao-yellow: #FEE500;
    --kakao-brown: #3C1E1E;
    --font: 'Pretendard', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 22px;
    --radius-xl: 32px;
  }

  *, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
  }

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

  body {
    font-family: var(--font);
    background-color: var(--navy-900);
    color: var(--text-primary);
    line-height: 1.7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
  }

  /* ── SCROLLBAR ── */
  ::-webkit-scrollbar { width: 4px; }
  ::-webkit-scrollbar-track { background: var(--navy-900); }
  ::-webkit-scrollbar-thumb { background: var(--navy-400); border-radius: 2px; }

  /* ── SELECTION ── */
  ::selection { background: rgba(201,169,110,0.25); color: var(--accent-gold-light); }

  /* ══════════════════════════════
     NAV
  ══════════════════════════════ */
  #nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(5,13,26,0.85);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid var(--border-dim);
    transition: background var(--transition), box-shadow var(--transition);
  }

  #nav.scrolled {
    background: rgba(5,13,26,0.97);
    box-shadow: 0 1px 40px rgba(0,0,0,0.5);
  }

  .nav-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 28px;
    height: 68px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
  }

  .nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    flex-shrink: 0;
  }

  .nav-logo-mark {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    background: linear-gradient(135deg, var(--accent-gold) 0%, var(--accent-gold-dim) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    font-weight: 700;
    color: var(--navy-900);
    letter-spacing: -0.5px;
    flex-shrink: 0;
  }

  .nav-logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1.1;
  }

  .nav-logo-ko {
    font-size: 13px;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.3px;
  }

  .nav-logo-en {
    font-size: 10px;
    font-weight: 500;
    color: var(--accent-gold);
    letter-spacing: 1.5px;
    text-transform: uppercase;
  }

  .nav-links {
    display: flex;
    align-items: center;
    gap: 4px;
    list-style: none;
  }

  .nav-links a {
    display: block;
    padding: 7px 14px;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-secondary);
    text-decoration: none;
    border-radius: var(--radius-sm);
    transition: color var(--transition), background var(--transition);
    letter-spacing: -0.2px;
  }

  .nav-links a:hover {
    color: var(--text-primary);
    background: rgba(255,255,255,0.06);
  }

  .nav-links a.active {
    color: var(--accent-gold);
  }

  .nav-cta {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 9px 20px;
    background: var(--kakao-yellow);
    color: var(--kakao-brown);
    border-radius: var(--radius-sm);
    text-decoration: none;
    font-size: 13.5px;
    font-weight: 700;
    letter-spacing: -0.3px;
    transition: opacity var(--transition), transform var(--transition);
    flex-shrink: 0;
    white-space: nowrap;
  }

  .nav-cta:hover {
    opacity: 0.9;
    transform: translateY(-1px);
  }

  .nav-cta svg {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
  }

  /* Burger */
  .burger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    border-radius: var(--radius-sm);
    transition: background var(--transition);
    margin-left: auto;
  }

  .burger:hover {
    background: rgba(255,255,255,0.06);
  }

  .burger span {
    display: block;
    width: 22px;
    height: 1.5px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: transform var(--transition), opacity var(--transition);
  }

  .burger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
  .burger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
  .burger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

  /* Mobile menu */
  .mobile-menu {
    display: none;
    position: fixed;
    top: 68px;
    left: 0;
    right: 0;
    z-index: 999;
    background: rgba(5,13,26,0.98);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border-bottom: 1px solid var(--border-dim);
    padding: 16px 28px 24px;
    transform: translateY(-8px);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s ease, transform 0.25s ease;
  }

  .mobile-menu.open {
    opacity: 1;
    transform: translateY(0);
    pointer-events: all;
  }

  .mobile-menu ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 2px;
    margin-bottom: 16px;
  }

  .mobile-menu ul a {
    display: block;
    padding: 12px 4px;
    font-size: 16px;
    font-weight: 500;
    color: var(--text-secondary);
    text-decoration: none;
    border-bottom: 1px solid var(--border-dim);
    transition: color var(--transition);
  }

  .mobile-menu ul a:hover {
    color: var(--text-primary);
  }

  .mobile-menu-cta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px;
    background: var(--kakao-yellow);
    color: var(--kakao-brown);
    border-radius: var(--radius-sm);
    text-decoration: none;
    font-size: 15px;
    font-weight: 700;
  }

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

  /* ══════════════════════════════
     SECTIONS COMMON
  ══════════════════════════════ */
  section {
    position: relative;
  }

  .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 28px;
  }

  .section-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--accent-gold);
    margin-bottom: 16px;
  }

  .section-label::before {
    content: '';
    display: block;
    width: 24px;
    height: 1px;
    background: var(--accent-gold);
    opacity: 0.7;
  }

  .section-title {
    font-size: clamp(28px, 4vw, 44px);
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -1.5px;
    color: var(--text-primary);
    margin-bottom: 20px;
  }

  .section-title em {
    font-style: normal;
    color: var(--accent-gold);
  }

  .section-desc {
    font-size: 16px;
    line-height: 1.8;
    color: var(--text-secondary);
    max-width: 560px;
  }

  .divider {
    width: 40px;
    height: 2px;
    background: var(--accent-gold);
    border-radius: 2px;
    margin: 28px 0;
    opacity: 0.6;
  }

  /* Fade-in animation */
  .fade-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
  }

  .fade-up.visible {
    opacity: 1;
    transform: translateY(0);
  }

  /* ══════════════════════════════
     INTRO / BRAND SECTION
  ══════════════════════════════ */
  #intro {
    padding: 148px 0 80px;
    background: var(--navy-900);
    overflow: hidden;
  }

  .intro-bg-pattern {
    position: absolute;
    inset: 0;
    background-image:
      radial-gradient(ellipse 80% 60% at 70% 20%, rgba(35,61,114,0.35) 0%, transparent 65%),
      radial-gradient(ellipse 50% 40% at 10% 80%, rgba(20,34,64,0.4) 0%, transparent 60%);
    pointer-events: none;
  }

  .intro-grid-lines {
    position: absolute;
    inset: 0;
    background-image:
      linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
      linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse 80% 70% at 50% 30%, black 30%, transparent 80%);
    pointer-events: none;
  }

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

  .intro-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    background: rgba(201,169,110,0.1);
    border: 1px solid rgba(201,169,110,0.25);
    border-radius: 100px;
    font-size: 12px;
    font-weight: 600;
    color: var(--accent-gold);
    letter-spacing: 0.5px;
    margin-bottom: 28px;
  }

  .intro-badge::before {
    content: '';
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--accent-gold);
    animation: pulse-dot 2s ease infinite;
  }

  @keyframes pulse-dot {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(0.7); }
  }

  h1.intro-heading {
    font-size: clamp(36px, 5.5vw, 68px);
    font-weight: 900;
    line-height: 1.08;
    letter-spacing: -2.5px;
    color: var(--text-primary);
    margin-bottom: 10px;
  }

  .intro-heading-sub {
    font-size: clamp(20px, 3vw, 36px);
    font-weight: 400;
    color: var(--text-secondary);
    letter-spacing: -0.8px;
    margin-bottom: 32px;
    line-height: 1.3;
  }

  .intro-heading-sub strong {
    color: var(--accent-gold);
    font-weight: 700;
  }

  .intro-desc {
    font-size: 17px;
    line-height: 1.85;
    color: var(--text-secondary);
    max-width: 580px;
    margin-bottom: 48px;
  }

  .intro-actions {
    display: flex;
    align-items: center;
    gap: 14px;
    flex-wrap: wrap;
  }

  .btn-kakao {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 28px;
    background: var(--kakao-yellow);
    color: var(--kakao-brown);
    border-radius: var(--radius-md);
    text-decoration: none;
    font-size: 16px;
    font-weight: 800;
    letter-spacing: -0.3px;
    transition: transform var(--transition), box-shadow var(--transition);
  }

  .btn-kakao:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 40px rgba(254,229,0,0.2);
  }

  .btn-kakao svg {
    width: 22px;
    height: 22px;
    flex-shrink: 0;
  }

  .btn-outline {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 16px 24px;
    border: 1px solid var(--border-mid);
    border-radius: var(--radius-md);
    text-decoration: none;
    font-size: 15px;
    font-weight: 600;
    color: var(--text-secondary);
    letter-spacing: -0.2px;
    transition: color var(--transition), border-color var(--transition), background var(--transition);
  }

  .btn-outline:hover {
    color: var(--text-primary);
    border-color: rgba(255,255,255,0.25);
    background: rgba(255,255,255,0.04);
  }

  .intro-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
    background: var(--border-dim);
    border: 1px solid var(--border-dim);
    border-radius: var(--radius-lg);
    overflow: hidden;
    margin-top: 72px;
  }

  .stat-card {
    background: var(--navy-800);
    padding: 32px 28px;
    text-align: center;
    transition: background var(--transition);
  }

  .stat-card:hover {
    background: var(--navy-700);
  }

  .stat-num {
    font-size: 38px;
    font-weight: 900;
    letter-spacing: -2px;
    color: var(--accent-gold);
    line-height: 1;
    margin-bottom: 8px;
  }

  .stat-unit {
    font-size: 16px;
    font-weight: 500;
  }

  .stat-label {
    font-size: 13px;
    color: var(--text-muted);
    font-weight: 500;
    letter-spacing: 0.2px;
    line-height: 1.4;
  }

  /* ══════════════════════════════
     ABOUT
  ══════════════════════════════ */
  #about {
    padding: 100px 0;
    background: var(--navy-850);
    border-top: 1px solid var(--border-dim);
  }

  .about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
  }

  .about-features {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-top: 40px;
  }

  .feature-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 22px 24px;
    background: var(--navy-800);
    border: 1px solid var(--border-dim);
    border-radius: var(--radius-md);
    transition: border-color var(--transition), background var(--transition), transform var(--transition);
  }

  .feature-item:hover {
    border-color: rgba(201,169,110,0.2);
    background: var(--navy-700);
    transform: translateX(4px);
  }

  .feature-icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: rgba(201,169,110,0.1);
    border: 1px solid rgba(201,169,110,0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 20px;
  }

  .feature-text h3 {
    font-size: 15px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 4px;
    letter-spacing: -0.3px;
  }

  .feature-text p {
    font-size: 13.5px;
    color: var(--text-secondary);
    line-height: 1.6;
  }

  .about-visual {
    position: relative;
  }

  .about-card-main {
    background: var(--navy-700);
    border: 1px solid var(--border-mid);
    border-radius: var(--radius-xl);
    padding: 40px;
    position: relative;
    overflow: hidden;
  }

  .about-card-main::before {
    content: '';
    position: absolute;
    top: -40px;
    right: -40px;
    width: 180px;
    height: 180px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(201,169,110,0.1) 0%, transparent 70%);
    pointer-events: none;
  }

  .about-card-title {
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--accent-gold);
    margin-bottom: 20px;
  }

  .about-highlight-text {
    font-size: clamp(18px, 2.5vw, 26px);
    font-weight: 800;
    line-height: 1.4;
    letter-spacing: -0.8px;
    color: var(--text-primary);
    margin-bottom: 24px;
  }

  .about-highlight-text em {
    font-style: normal;
    color: var(--accent-gold);
  }

  .about-card-body {
    font-size: 14.5px;
    line-height: 1.8;
    color: var(--text-secondary);
  }

  .about-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 28px;
  }

  .tag {
    padding: 6px 14px;
    background: rgba(255,255,255,0.05);
    border: 1px solid var(--border-dim);
    border-radius: 100px;
    font-size: 12.5px;
    font-weight: 600;
    color: var(--text-secondary);
    letter-spacing: 0.2px;
  }

  .info-strip {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-top: 28px;
    padding: 20px;
    background: rgba(201,169,110,0.05);
    border: 1px solid rgba(201,169,110,0.15);
    border-radius: var(--radius-md);
  }

  .info-row {
    display: flex;
    align-items: baseline;
    gap: 8px;
    font-size: 13.5px;
  }

  .info-row dt {
    color: var(--text-muted);
    font-weight: 500;
    flex-shrink: 0;
    min-width: 80px;
  }

  .info-row dd {
    color: var(--text-secondary);
    font-weight: 500;
  }

  .info-row dd strong {
    color: var(--text-primary);
  }

  /* ══════════════════════════════
     COURSES / PRICING
  ══════════════════════════════ */
  #price {
    padding: 100px 0;
    background: var(--navy-900);
    border-top: 1px solid var(--border-dim);
  }

  .price-header {
    text-align: center;
    margin-bottom: 64px;
  }

  .price-header .section-label {
    display: flex;
    justify-content: center;
    align-items: center;
  }

  .price-header .section-desc {
    margin: 0 auto;
    text-align: center;
  }

  .price-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    align-items: stretch;
  }

  .price-card {
    position: relative;
    background: var(--navy-800);
    border: 1px solid var(--border-dim);
    border-radius: var(--radius-xl);
    padding: 40px 32px;
    display: flex;
    flex-direction: column;
    transition: border-color var(--transition), transform var(--transition), background var(--transition);
    overflow: hidden;
  }

  .price-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--accent-gold-dim), transparent);
    opacity: 0;
    transition: opacity var(--transition);
  }

  .price-card:hover {
    border-color: rgba(201,169,110,0.25);
    transform: translateY(-4px);
    background: var(--navy-700);
  }

  .price-card:hover::before {
    opacity: 1;
  }

  .price-card.featured {
    background: var(--navy-600);
    border-color: rgba(201,169,110,0.3);
    transform: scale(1.02);
  }

  .price-card.featured::before {
    opacity: 1;
  }

  .price-card.featured:hover {
    transform: scale(1.02) translateY(-4px);
  }

  .featured-badge {
    position: absolute;
    top: 18px;
    right: 18px;
    padding: 4px 12px;
    background: var(--accent-gold);
    color: var(--navy-900);
    border-radius: 100px;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.5px;
  }

  .price-course-label {
    font-size: 11.5px;
    font-weight: 700;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    color: var(--accent-gold);
    margin-bottom: 12px;
  }

  .price-title {
    font-size: 22px;
    font-weight: 800;
    letter-spacing: -0.8px;
    color: var(--text-primary);
    margin-bottom: 6px;
  }

  .price-duration {
    font-size: 13px;
    color: var(--text-muted);
    font-weight: 500;
    margin-bottom: 28px;
  }

  .price-amount {
    font-size: 32px;
    font-weight: 900;
    letter-spacing: -1.5px;
    color: var(--text-primary);
    margin-bottom: 4px;
    line-height: 1;
  }

  .price-amount span {
    font-size: 16px;
    font-weight: 500;
    color: var(--text-secondary);
    letter-spacing: 0;
  }

  .price-tip-note {
    font-size: 12px;
    color: var(--accent-gold);
    font-weight: 600;
    margin-bottom: 28px;
  }

  .price-divider {
    width: 100%;
    height: 1px;
    background: var(--border-dim);
    margin: 24px 0;
  }

  .price-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
    flex: 1;
  }

  .price-features li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.5;
  }

  .price-features li::before {
    content: '';
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: rgba(201,169,110,0.15);
    border: 1px solid rgba(201,169,110,0.3);
    flex-shrink: 0;
    margin-top: 1px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M3 8l3.5 3.5L13 4.5' stroke='%23c9a96e' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: center;
    background-size: 12px;
  }

  .price-add-on {
    margin-top: 20px;
    padding: 14px 16px;
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--border-dim);
    border-radius: var(--radius-sm);
    font-size: 13px;
    color: var(--text-muted);
  }

  .price-add-on strong {
    color: var(--text-secondary);
  }

  .price-footer-note {
    text-align: center;
    margin-top: 40px;
    font-size: 13.5px;
    color: var(--text-muted);
    line-height: 1.7;
  }

  .price-footer-note strong {
    color: var(--text-secondary);
  }

  /* ══════════════════════════════
     GALLERY / FACILITIES
  ══════════════════════════════ */
  #gallery {
    padding: 100px 0;
    background: var(--navy-850);
    border-top: 1px solid var(--border-dim);
  }

  .gallery-header {
    margin-bottom: 56px;
  }

  .gallery-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    grid-template-rows: auto;
    gap: 14px;
  }

  .gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-lg);
    background: var(--navy-700);
  }

  .gallery-item:nth-child(1) { grid-column: span 7; grid-row: span 2; }
  .gallery-item:nth-child(2) { grid-column: span 5; }
  .gallery-item:nth-child(3) { grid-column: span 5; }
  .gallery-item:nth-child(4) { grid-column: span 4; }
  .gallery-item:nth-child(5) { grid-column: span 4; }
  .gallery-item:nth-child(6) { grid-column: span 4; }

  .gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    min-height: 200px;
  }

  .gallery-item:nth-child(1) img { min-height: 420px; }
  .gallery-item:nth-child(2) img,
  .gallery-item:nth-child(3) img { min-height: 200px; }
  .gallery-item:nth-child(4) img,
  .gallery-item:nth-child(5) img,
  .gallery-item:nth-child(6) img { min-height: 220px; }

  .gallery-item:hover img {
    transform: scale(1.04);
  }

  .gallery-item-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(2,8,16,0.7) 0%, transparent 50%);
    opacity: 0;
    transition: opacity var(--transition);
    display: flex;
    align-items: flex-end;
    padding: 20px;
  }

  .gallery-item:hover .gallery-item-overlay {
    opacity: 1;
  }

  .gallery-caption {
    font-size: 13px;
    font-weight: 600;
    color: rgba(255,255,255,0.9);
    letter-spacing: 0.2px;
  }

  /* ══════════════════════════════
     RESERVATION INFO
  ══════════════════════════════ */
  #reservation {
    padding: 100px 0;
    background: var(--navy-900);
    border-top: 1px solid var(--border-dim);
  }

  .reservation-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
  }

  .reservation-steps {
    display: flex;
    flex-direction: column;
    gap: 0;
    margin-top: 36px;
  }

  .step-item {
    display: flex;
    gap: 20px;
    position: relative;
  }

  .step-item:not(:last-child)::after {
    content: '';
    position: absolute;
    left: 19px;
    top: 46px;
    bottom: 0;
    width: 1px;
    background: var(--border-dim);
  }

  .step-num {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: var(--navy-600);
    border: 1px solid rgba(201,169,110,0.25);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    font-weight: 800;
    color: var(--accent-gold);
    flex-shrink: 0;
    letter-spacing: -0.3px;
  }

  .step-body {
    padding-bottom: 32px;
  }

  .step-title {
    font-size: 15px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 6px;
    letter-spacing: -0.3px;
  }

  .step-desc {
    font-size: 13.5px;
    color: var(--text-secondary);
    line-height: 1.7;
  }

  .reservation-panel {
    position: sticky;
    top: 90px;
  }

  .reservation-card {
    background: var(--navy-700);
    border: 1px solid var(--border-mid);
    border-radius: var(--radius-xl);
    padding: 40px 36px;
    text-align: center;
  }

  .reservation-card-icon {
    width: 68px;
    height: 68px;
    border-radius: 20px;
    background: var(--kakao-yellow);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
  }

  .reservation-card-icon svg {
    width: 36px;
    height: 36px;
  }

  .reservation-card h3 {
    font-size: 22px;
    font-weight: 800;
    letter-spacing: -0.8px;
    color: var(--text-primary);
    margin-bottom: 12px;
  }

  .reservation-card p {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 32px;
  }

  .btn-kakao-full {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    padding: 18px 24px;
    background: var(--kakao-yellow);
    color: var(--kakao-brown);
    border-radius: var(--radius-md);
    text-decoration: none;
    font-size: 17px;
    font-weight: 800;
    letter-spacing: -0.3px;
    transition: transform var(--transition), box-shadow var(--transition);
  }

  .btn-kakao-full:hover {
    transform: translateY(-2px);
    box-shadow: 0 16px 50px rgba(254,229,0,0.25);
  }

  .btn-kakao-full svg {
    width: 24px;
    height: 24px;
  }

  .reservation-meta {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 28px;
  }

  .reservation-meta-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 13px;
    color: var(--text-muted);
  }

  .reservation-meta-item::before {
    content: '';
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: var(--accent-gold-dim);
    flex-shrink: 0;
  }

  .hours-display {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin: 24px 0;
    padding: 20px;
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--border-dim);
    border-radius: var(--radius-md);
  }

  .hours-time {
    font-size: 26px;
    font-weight: 900;
    color: var(--text-primary);
    letter-spacing: -1px;
  }

  .hours-sep {
    font-size: 20px;
    color: var(--text-muted);
  }

  .hours-label {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-top: 4px;
  }

  /* ══════════════════════════════
     FAQ
  ══════════════════════════════ */
  #faq {
    padding: 100px 0;
    background: var(--navy-850);
    border-top: 1px solid var(--border-dim);
  }

  .faq-header {
    text-align: center;
    margin-bottom: 64px;
  }

  .faq-header .section-label {
    justify-content: center;
    display: flex;
  }

  .faq-header .section-desc {
    margin: 0 auto;
    text-align: center;
  }

  .faq-list {
    max-width: 780px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 10px;
  }

  .faq-item {
    background: var(--navy-800);
    border: 1px solid var(--border-dim);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: border-color var(--transition);
  }

  .faq-item:hover {
    border-color: rgba(201,169,110,0.15);
  }

  .faq-item.open {
    border-color: rgba(201,169,110,0.2);
  }

  .faq-question {
    width: 100%;
    background: none;
    border: none;
    cursor: pointer;
    padding: 22px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    text-align: left;
  }

  .faq-q-text {
    font-size: 15.5px;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.3px;
    line-height: 1.4;
    font-family: var(--font);
  }

  .faq-arrow {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: rgba(255,255,255,0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: background var(--transition), transform var(--transition);
  }

  .faq-item.open .faq-arrow {
    background: rgba(201,169,110,0.15);
    transform: rotate(180deg);
  }

  .faq-arrow svg {
    width: 14px;
    height: 14px;
    stroke: var(--text-muted);
    fill: none;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
    transition: stroke var(--transition);
  }

  .faq-item.open .faq-arrow svg {
    stroke: var(--accent-gold);
  }

  .faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  }

  .faq-answer-inner {
    padding: 0 24px 24px;
    font-size: 14.5px;
    color: var(--text-secondary);
    line-height: 1.8;
    border-top: 1px solid var(--border-dim);
    padding-top: 20px;
  }

  .faq-answer-inner strong {
    color: var(--text-primary);
  }

  /* ══════════════════════════════
     LOCATION / ACCESS
  ══════════════════════════════ */
  #location {
    padding: 100px 0;
    background: var(--navy-900);
    border-top: 1px solid var(--border-dim);
  }

  .location-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
  }

  .address-card {
    background: var(--navy-700);
    border: 1px solid var(--border-mid);
    border-radius: var(--radius-xl);
    padding: 36px;
    margin-top: 36px;
  }

  .address-label {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 10px;
  }

  .address-text {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
    line-height: 1.5;
    margin-bottom: 24px;
    letter-spacing: -0.2px;
  }

  .copy-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    background: rgba(255,255,255,0.05);
    border: 1px solid var(--border-dim);
    border-radius: var(--radius-sm);
    font-size: 12.5px;
    font-weight: 600;
    color: var(--text-secondary);
    cursor: pointer;
    font-family: var(--font);
    transition: background var(--transition), color var(--transition), border-color var(--transition);
  }

  .copy-btn:hover {
    background: rgba(255,255,255,0.08);
    color: var(--text-primary);
    border-color: var(--border-mid);
  }

  .copy-btn.copied {
    color: var(--accent-gold);
    border-color: rgba(201,169,110,0.3);
  }

  .access-list {
    display: flex;
    flex-direction: column;
    gap: 14px;
    margin-top: 28px;
  }

  .access-item {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 18px 20px;
    background: var(--navy-800);
    border: 1px solid var(--border-dim);
    border-radius: var(--radius-md);
  }

  .access-icon {
    font-size: 20px;
    flex-shrink: 0;
    line-height: 1;
    margin-top: 2px;
  }

  .access-text h4 {
    font-size: 14px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 4px;
    letter-spacing: -0.2px;
  }

  .access-text p {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.5;
  }

  .grab-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-top: 24px;
    width: 100%;
    padding: 14px 20px;
    background: rgba(0,180,120,0.12);
    border: 1px solid rgba(0,180,120,0.25);
    border-radius: var(--radius-md);
    text-decoration: none;
    font-size: 14.5px;
    font-weight: 700;
    color: #4ecdc4;
    letter-spacing: -0.2px;
    transition: background var(--transition), border-color var(--transition);
  }

  .grab-btn:hover {
    background: rgba(0,180,120,0.18);
    border-color: rgba(0,180,120,0.4);
  }

  /* ══════════════════════════════
     FOOTER
  ══════════════════════════════ */
  footer {
    background: var(--navy-950);
    border-top: 1px solid var(--border-dim);
    padding: 56px 0 32px;
  }

  .footer-inner {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 48px;
    padding-bottom: 48px;
    border-bottom: 1px solid var(--border-dim);
    margin-bottom: 32px;
  }

  .footer-brand-name {
    font-size: 18px;
    font-weight: 800;
    letter-spacing: -0.5px;
    color: var(--text-primary);
    margin-bottom: 6px;
  }

  .footer-brand-sub {
    font-size: 11px;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--accent-gold);
    font-weight: 600;
    margin-bottom: 16px;
  }

  .footer-brand-desc {
    font-size: 13.5px;
    color: var(--text-muted);
    line-height: 1.7;
    max-width: 300px;
  }

  .footer-col-title {
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-bottom: 16px;
  }

  .footer-col ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
  }

  .footer-col ul a {
    font-size: 14px;
    color: var(--text-secondary);
    text-decoration: none;
    transition: color var(--transition);
  }

  .footer-col ul a:hover {
    color: var(--text-primary);
  }

  .footer-col-info {
    display: flex;
    flex-direction: column;
    gap: 8px;
  }

  .footer-info-item {
    font-size: 13px;
    color: var(--text-muted);
    line-height: 1.5;
  }

  .footer-info-item strong {
    color: var(--text-secondary);
    font-weight: 600;
  }

  .footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
  }

  .footer-copy {
    font-size: 12.5px;
    color: var(--text-muted);
  }

  .footer-copy span {
    color: var(--text-secondary);
  }

  /* ══════════════════════════════
     FLOATING ACTION
  ══════════════════════════════ */
  .fab {
    position: fixed;
    bottom: 32px;
    right: 28px;
    z-index: 900;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 20px;
    background: var(--kakao-yellow);
    color: var(--kakao-brown);
    border-radius: 100px;
    text-decoration: none;
    font-size: 14.5px;
    font-weight: 800;
    box-shadow: 0 8px 30px rgba(254,229,0,0.3);
    transform: translateY(100px);
    opacity: 0;
    transition: transform 0.5s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.4s ease, box-shadow var(--transition);
    letter-spacing: -0.2px;
  }

  .fab.visible {
    transform: translateY(0);
    opacity: 1;
  }

  .fab:hover {
    box-shadow: 0 12px 40px rgba(254,229,0,0.4);
    transform: translateY(-2px);
  }

  .fab svg {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
  }

  /* ══════════════════════════════
     RESPONSIVE
  ══════════════════════════════ */
  @media (max-width: 900px) {
    .nav-links, .nav-cta { display: none; }
    .burger { display: flex; }
    .mobile-menu { display: block; }

    .about-grid { grid-template-columns: 1fr; gap: 48px; }
    .price-grid { grid-template-columns: 1fr; }
    .price-card.featured { transform: none; }
    .price-card.featured:hover { transform: translateY(-4px); }

    .gallery-item:nth-child(1) { grid-column: span 12; }
    .gallery-item:nth-child(2),
    .gallery-item:nth-child(3) { grid-column: span 6; }
    .gallery-item:nth-child(4),
    .gallery-item:nth-child(5),
    .gallery-item:nth-child(6) { grid-column: span 4; }

    .reservation-grid { grid-template-columns: 1fr; gap: 48px; }
    .reservation-panel { position: static; }

    .location-grid { grid-template-columns: 1fr; gap: 40px; }
    .footer-inner { grid-template-columns: 1fr 1fr; gap: 36px; }
    .intro-stats { grid-template-columns: 1fr; gap: 1px; }

    .fab { bottom: 20px; right: 16px; padding: 13px 18px; font-size: 13.5px; }
  }

  @media (max-width: 600px) {
    .container { padding: 0 20px; }
    #intro { padding: 112px 0 60px; }
    section { padding-top: 72px; padding-bottom: 72px; }
    #intro, #about, #price, #gallery, #reservation, #faq, #location {
      padding-top: 72px;
      padding-bottom: 72px;
    }

    .gallery-item:nth-child(2),
    .gallery-item:nth-child(3) { grid-column: span 12; }
    .gallery-item:nth-child(4),
    .gallery-item:nth-child(5),
    .gallery-item:nth-child(6) { grid-column: span 6; }

    .footer-inner { grid-template-columns: 1fr; gap: 32px; }
    .footer-bottom { flex-direction: column; align-items: flex-start; }

    .intro-actions { flex-direction: column; align-items: stretch; }
    .btn-kakao, .btn-outline { justify-content: center; }

    .price-card { padding: 28px 22px; }
    .reservation-card { padding: 28px 22px; }

    .gallery-grid { gap: 8px; }
    .gallery-item:nth-child(1) img { min-height: 280px; }

    .fab { bottom: 16px; right: 12px; }
  }