/* ================================================================
   병원찾기 Design System
   Premium Medical Ranking UI
   ================================================================ */

/* ===== Design Tokens ===== */
:root {
  /* Primary Palette */
  --primary: #3f5f5a;
  --primary-light: #68867f;
  --primary-dark: #304944;
  --primary-50: #eef3f1;
  --primary-100: #dde7e4;

  /* Secondary - Bronze */
  --secondary: #a67c52;
  --secondary-light: #c39a72;
  --secondary-dark: #876344;

  /* Accent - Warm Gold */
  --accent: #c78b46;
  --accent-light: #ddb06e;

  /* Surfaces */
  --bg-body: #f4efe6;
  --bg-card: #fffdf8;
  --bg-card-hover: #fbf6ee;
  --bg-elevated: #ffffff;
  --bg-hero:
    linear-gradient(135deg, #f7f0e5 0%, #e7e0d4 45%, #ddd9cc 100%);
  --bg-hero-overlay:
    radial-gradient(ellipse at 18% 18%, rgba(166, 124, 82, 0.16) 0%, transparent 52%),
    radial-gradient(ellipse at 82% 14%, rgba(63, 95, 90, 0.10) 0%, transparent 48%);

  /* Text */
  --text-heading: #243236;
  --text-body: #46565a;
  --text-muted: #7b8685;
  --text-inverse: #fffdf9;

  /* Borders */
  --border-default: #ded4c6;
  --border-light: #ebe3d7;
  --border-focus: var(--primary);

  /* Shadows */
  --shadow-xs: 0 1px 2px rgba(55, 42, 23, 0.04);
  --shadow-sm: 0 10px 24px rgba(73, 55, 32, 0.06);
  --shadow-md: 0 16px 34px rgba(73, 55, 32, 0.09);
  --shadow-lg: 0 24px 48px rgba(73, 55, 32, 0.12);
  --shadow-xl: 0 32px 72px rgba(48, 39, 27, 0.16);
  --shadow-glow: 0 0 40px rgba(166, 124, 82, 0.12);
  --shadow-card-hover: 0 18px 40px rgba(73, 55, 32, 0.10);

  /* Spacing Scale */
  --sp-1: 4px;  --sp-2: 8px;  --sp-3: 12px; --sp-4: 16px;
  --sp-5: 20px; --sp-6: 24px; --sp-7: 32px; --sp-8: 40px;
  --sp-9: 48px; --sp-10: 64px; --sp-11: 80px; --sp-12: 96px;

  /* Typography */
  --font: 'Noto Sans KR', 'Inter', -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
  --fs-xs: 0.75rem;   --fs-sm: 0.875rem; --fs-base: 1rem;
  --fs-lg: 1.125rem;  --fs-xl: 1.25rem;  --fs-2xl: 1.5rem;
  --fs-3xl: 1.875rem; --fs-4xl: 2.25rem; --fs-5xl: 3rem;
  --fs-6xl: 3.75rem;
  --fw-normal: 400; --fw-medium: 500; --fw-semibold: 600; --fw-bold: 700; --fw-extrabold: 800;
  --lh-tight: 1.25; --lh-normal: 1.6; --lh-relaxed: 1.8;

  /* Radius */
  --r-sm: 8px; --r-md: 12px; --r-lg: 16px; --r-xl: 20px;
  --r-2xl: 24px; --r-full: 9999px;

  /* Transitions */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --t-fast: 150ms; --t-base: 250ms; --t-slow: 400ms;

  /* Z-index */
  --z-header: 100; --z-overlay: 200; --z-modal: 300;

  /* Layout */
  --max-w: 1280px;
  --header-h: 72px;
}

/* ===== Dark Mode ===== */
[data-theme="dark"] {
  --bg-body: #161d22;
  --bg-card: #202932;
  --bg-card-hover: #28323c;
  --bg-elevated: #25303a;
  --bg-hero: linear-gradient(135deg, #111820 0%, #1a242d 44%, #223038 100%);
  --bg-hero-overlay:
    radial-gradient(ellipse at 20% 18%, rgba(199, 139, 70, 0.16) 0%, transparent 50%),
    radial-gradient(ellipse at 82% 14%, rgba(104, 134, 127, 0.14) 0%, transparent 48%);
  --text-heading: #f5efe4;
  --text-body: #d6cdc1;
  --text-muted: #9f9a90;
  --border-default: #36424d;
  --border-light: #2f3a44;
  --shadow-sm: 0 10px 24px rgba(0,0,0,0.24);
  --shadow-md: 0 16px 34px rgba(0,0,0,0.30);
  --shadow-lg: 0 24px 48px rgba(0,0,0,0.38);
  --shadow-xl: 0 32px 72px rgba(0,0,0,0.46);
  --shadow-glow: 0 0 40px rgba(199, 139, 70, 0.18);
  --shadow-card-hover: 0 18px 40px rgba(0,0,0,0.28);
}

/* ===== Reset ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: var(--header-h); }
body {
  font-family: var(--font);
  font-size: var(--fs-base);
  line-height: var(--lh-normal);
  color: var(--text-body);
  background:
    radial-gradient(circle at top left, rgba(199, 139, 70, 0.08), transparent 28%),
    linear-gradient(180deg, rgba(255,255,255,0.24), transparent 18%),
    var(--bg-body);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button, input, select { font: inherit; border: none; outline: none; background: none; }
ul, ol { list-style: none; }
h1, h2, h3, h4, h5, h6 { color: var(--text-heading); line-height: var(--lh-tight); }

/* Custom Scrollbar */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--primary-light); border-radius: var(--r-full); }
::-webkit-scrollbar-thumb:hover { background: var(--primary); }

/* ===== Utilities ===== */
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 var(--sp-6); }
.section-padding { padding: var(--sp-12) 0; }
.gradient-text {
  background: linear-gradient(135deg, var(--primary-light), var(--secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ===== Scroll Animations ===== */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}
.fade-up.delay-1 { transition-delay: 0.1s; }
.fade-up.delay-2 { transition-delay: 0.2s; }
.fade-up.delay-3 { transition-delay: 0.3s; }

/* ===== Header ===== */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--header-h);
  z-index: var(--z-header);
  background: rgba(249, 245, 238, 0.86);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid var(--border-light);
  transition: background var(--t-base), box-shadow var(--t-base), border-color var(--t-base);
}
[data-theme="dark"] .header {
  background: rgba(22,29,34,0.88);
  border-bottom-color: rgba(54,66,77,0.72);
}
.header.scrolled {
  box-shadow: var(--shadow-md);
}
.header-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--sp-6);
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo {
  font-size: var(--fs-xl);
  font-weight: var(--fw-extrabold);
  display: flex;
  align-items: center;
  gap: var(--sp-2);
}
.logo-icon {
  width: 36px; height: 36px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  border-radius: var(--r-sm);
  display: flex; align-items: center; justify-content: center;
  color: white; font-size: var(--fs-lg);
  box-shadow: var(--shadow-sm);
}
.nav-links {
  display: flex;
  align-items: center;
  gap: var(--sp-7);
}
.nav-links a {
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  color: var(--text-muted);
  transition: color var(--t-fast);
  position: relative;
}
.nav-links a:hover,
.nav-links a.active {
  color: var(--primary);
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 2px;
  background: var(--primary);
  border-radius: var(--r-full);
  transition: width var(--t-base) var(--ease-out);
}
.nav-links a:hover::after { width: 100%; }

.theme-toggle {
  width: 40px; height: 40px;
  border-radius: var(--r-full);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: background var(--t-fast);
  font-size: var(--fs-lg);
  color: var(--text-muted);
}
.theme-toggle:hover {
  background: var(--border-light);
  color: var(--text-heading);
}

.mobile-menu-btn {
  display: none;
  width: 40px; height: 40px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  cursor: pointer;
}
.mobile-menu-btn span {
  display: block;
  width: 22px; height: 2px;
  background: var(--text-heading);
  border-radius: var(--r-full);
  transition: transform var(--t-base), opacity var(--t-base);
}

/* ===== Hero Section ===== */
.hero {
  min-height: 520px;
  background: var(--bg-hero);
  position: relative;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: var(--header-h);
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--bg-hero-overlay);
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: -2px; left: 0; right: 0;
  height: 80px;
  background: linear-gradient(to top, var(--bg-body), transparent);
  pointer-events: none;
}

/* Floating Orbs */
.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.3;
  pointer-events: none;
  animation: float 8s ease-in-out infinite;
}
.hero-orb-1 {
  width: 400px; height: 400px;
  background: var(--primary);
  top: -100px; right: -50px;
  animation-delay: 0s;
}
.hero-orb-2 {
  width: 300px; height: 300px;
  background: var(--secondary);
  bottom: -50px; left: 10%;
  animation-delay: -3s;
}
.hero-orb-3 {
  width: 200px; height: 200px;
  background: var(--accent);
  top: 30%; right: 25%;
  animation-delay: -5s;
  opacity: 0.15;
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: var(--sp-10) var(--sp-6);
  width: 100%;
}
.hero h1 {
  font-size: var(--fs-5xl);
  font-weight: var(--fw-extrabold);
  color: var(--text-heading);
  margin-bottom: var(--sp-4);
  letter-spacing: -0.02em;
}
.hero .subtitle {
  font-size: var(--fs-lg);
  color: color-mix(in srgb, var(--text-body) 78%, white 22%);
  margin-bottom: var(--sp-9);
  font-weight: var(--fw-normal);
}

/* Search Bar */
.search-wrapper {
  max-width: 640px;
  margin: 0 auto var(--sp-7);
  position: relative;
}
.search-bar {
  display: flex;
  align-items: center;
  background: rgba(255,253,248,0.76);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(166,124,82,0.18);
  border-radius: var(--r-xl);
  padding: var(--sp-2);
  transition: border-color var(--t-base), box-shadow var(--t-base), background var(--t-base);
}
.search-bar:focus-within {
  border-color: var(--primary-light);
  box-shadow: 0 0 0 4px rgba(104,134,127,0.14), 0 12px 30px rgba(73,55,32,0.10);
  background: rgba(255,253,248,0.96);
}
.search-bar .search-icon {
  padding: 0 var(--sp-4);
  color: var(--secondary);
  font-size: var(--fs-lg);
  flex-shrink: 0;
}
.search-bar input {
  flex: 1;
  height: 48px;
  background: transparent;
  color: var(--text-heading);
  font-size: var(--fs-base);
}
.search-bar input::placeholder { color: color-mix(in srgb, var(--text-muted) 92%, white 8%); }
.search-bar .search-btn {
  height: 44px;
  padding: 0 var(--sp-7);
  background: var(--primary);
  color: #fffdf9;
  border-radius: var(--r-lg);
  font-weight: var(--fw-semibold);
  font-size: var(--fs-sm);
  cursor: pointer;
  transition: background var(--t-fast), transform var(--t-fast);
  flex-shrink: 0;
}
.search-bar .search-btn:hover {
  background: var(--primary-dark);
  transform: translateY(-1px);
}

/* Quick Filters */
.quick-filters {
  display: flex;
  justify-content: center;
  gap: var(--sp-3);
  flex-wrap: wrap;
}
.quick-filter-btn {
  padding: var(--sp-2) var(--sp-5);
  background: rgba(255,253,248,0.78);
  border: 1px solid rgba(166,124,82,0.18);
  border-radius: var(--r-full);
  color: var(--text-body);
  font-size: var(--fs-sm);
  cursor: pointer;
  transition: all var(--t-fast);
  display: flex; align-items: center; gap: var(--sp-2);
}
.quick-filter-btn:hover {
  background: #fffdf8;
  color: var(--text-heading);
  border-color: rgba(104,134,127,0.42);
}

/* Hero Stats */
.hero-stats {
  display: flex;
  justify-content: center;
  gap: var(--sp-10);
  margin-top: var(--sp-9);
}
.stat-item {
  text-align: center;
}
.stat-number {
  display: block;
  font-size: var(--fs-4xl);
  font-weight: var(--fw-extrabold);
  color: var(--text-heading);
  line-height: 1;
  margin-bottom: var(--sp-1);
}
.stat-label {
  font-size: var(--fs-sm);
  color: var(--text-muted);
}

/* ===== Section Common ===== */
.section-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: var(--sp-8);
  flex-wrap: wrap;
  gap: var(--sp-4);
}
.section-header h2 {
  font-size: var(--fs-3xl);
  font-weight: var(--fw-bold);
  letter-spacing: -0.01em;
}
.section-header .section-desc {
  font-size: var(--fs-sm);
  color: var(--text-muted);
  margin-top: var(--sp-1);
}
.section-filters {
  display: flex;
  gap: var(--sp-3);
  align-items: center;
}
.filter-select {
  padding: var(--sp-2) var(--sp-4);
  padding-right: var(--sp-8);
  background: var(--bg-card);
  border: 1px solid var(--border-default);
  border-radius: var(--r-sm);
  color: var(--text-body);
  font-size: var(--fs-sm);
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2394A3B8' d='M2.5 4.5L6 8l3.5-3.5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
  transition: border-color var(--t-fast);
}
.filter-select:focus { border-color: var(--primary); }

/* ===== Quick Access ===== */
.quick-access-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--sp-5);
}
.quick-access-panel {
  background:
    linear-gradient(180deg, rgba(166,124,82,0.07), transparent 26%),
    var(--bg-card);
  border: 1px solid var(--border-default);
  border-radius: var(--r-xl);
  padding: var(--sp-5);
  box-shadow: var(--shadow-sm);
}
[data-theme="dark"] .quick-access-panel {
  background:
    linear-gradient(180deg, rgba(199,139,70,0.10), transparent 28%),
    var(--bg-card);
}
.quick-access-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--sp-3);
  margin-bottom: var(--sp-4);
}
.quick-access-head h3 {
  font-size: var(--fs-lg);
  font-weight: var(--fw-bold);
}
.quick-access-head span {
  font-size: var(--fs-xs);
  color: var(--secondary-dark);
  background: var(--primary-50);
  border-radius: var(--r-full);
  padding: 5px 10px;
  white-space: nowrap;
}
[data-theme="dark"] .quick-access-head span {
  background: rgba(37,99,235,0.15);
}
.quick-access-list {
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
}
.quick-access-item {
  display: block;
  background: var(--bg-elevated);
  border: 1px solid var(--border-default);
  border-radius: var(--r-lg);
  padding: var(--sp-4);
  transition: transform var(--t-base) var(--ease-out), box-shadow var(--t-base) var(--ease-out), border-color var(--t-base);
  box-shadow: var(--shadow-xs);
}
.quick-access-item:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: var(--primary-light);
}
.quick-access-title-row {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  margin-bottom: var(--sp-2);
  flex-wrap: wrap;
}
.quick-access-title-row strong {
  color: var(--text-heading);
  font-size: var(--fs-base);
}
.quick-access-address {
  font-size: var(--fs-sm);
  color: var(--text-muted);
  margin-bottom: var(--sp-3);
  line-height: 1.5;
}
.quick-access-subinfo {
  font-size: var(--fs-xs);
  color: var(--text-muted);
  margin-bottom: var(--sp-3);
  line-height: 1.6;
}
.quick-access-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-2);
}
.quick-access-meta span {
  font-size: var(--fs-xs);
  color: var(--text-body);
  background: var(--bg-body);
  border-radius: var(--r-full);
  padding: 4px 9px;
}
[data-theme="dark"] .quick-access-meta span {
  background: rgba(255,255,255,0.06);
}
.quick-access-empty {
  font-size: var(--fs-sm);
  color: var(--text-muted);
  padding: var(--sp-5) 0;
}

/* ===== Department Grid ===== */
.dept-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: var(--sp-4);
}
.dept-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--sp-3);
  padding: var(--sp-6) var(--sp-4);
  background: var(--bg-card);
  border: 1px solid var(--border-default);
  border-radius: var(--r-lg);
  cursor: pointer;
  transition: all var(--t-base) var(--ease-out);
  text-align: center;
  box-shadow: var(--shadow-xs);
}
.dept-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card-hover);
  border-color: var(--primary-light);
}
.dept-card .dept-icon {
  width: 52px; height: 52px;
  border-radius: var(--r-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  transition: transform var(--t-base) var(--ease-spring);
}
.dept-card:hover .dept-icon { transform: scale(1.15); }
.dept-card .dept-name {
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  color: var(--text-heading);
}

/* ===== Hospital Cards ===== */
.ranking-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(380px, 1fr));
  gap: var(--sp-5);
}
.ranking-group-list {
  display: flex;
  flex-direction: column;
  gap: var(--sp-6);
}
.ranking-group {
  background: var(--bg-card);
  border: 1px solid var(--border-default);
  border-radius: var(--r-xl);
  padding: var(--sp-6);
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
}
.ranking-group::before {
  content: '';
  position: absolute;
  inset: 0 0 auto 0;
  height: 4px;
  background: linear-gradient(90deg, var(--secondary), var(--primary));
}
.ranking-group-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--sp-4);
  margin-bottom: var(--sp-5);
}
.ranking-group-header h3 {
  font-size: var(--fs-xl);
  margin-bottom: var(--sp-1);
}
.ranking-group-header p {
  color: var(--text-muted);
  font-size: var(--fs-sm);
}
.ranking-group-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 64px;
  padding: var(--sp-2) var(--sp-3);
  border-radius: var(--r-full);
  background: var(--primary-50);
  color: var(--primary-dark);
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
}
.ranking-group-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: var(--sp-5);
}
.hospital-card {
  background: var(--bg-card);
  border: 1px solid var(--border-default);
  border-radius: var(--r-lg);
  padding: var(--sp-6);
  display: flex;
  gap: var(--sp-5);
  transition: all var(--t-base) var(--ease-out);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-xs);
}
.hospital-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 4px; height: 100%;
  background: linear-gradient(to bottom, var(--secondary), var(--primary));
  opacity: 0;
  transition: opacity var(--t-base);
}
.hospital-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-card-hover);
  border-color: transparent;
}
.hospital-card:hover::before { opacity: 1; }

.rank-badge {
  width: 44px; height: 44px;
  border-radius: var(--r-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--fs-lg);
  font-weight: var(--fw-extrabold);
  flex-shrink: 0;
  color: white;
}
.rank-badge.rank-1 { background: linear-gradient(135deg, #F59E0B, #D97706); }
.rank-badge.rank-2 { background: linear-gradient(135deg, #94A3B8, #64748B); }
.rank-badge.rank-3 { background: linear-gradient(135deg, #CD7F32, #A0522D); }
.rank-badge.rank-default { background: var(--bg-body); color: var(--text-muted); }
[data-theme="dark"] .rank-badge.rank-default { background: rgba(255,255,255,0.08); }

.hospital-info { flex: 1; min-width: 0; }
.hospital-name {
  font-size: var(--fs-lg);
  font-weight: var(--fw-bold);
  color: var(--text-heading);
  margin-bottom: var(--sp-1);
  display: flex;
  align-items: center;
  gap: var(--sp-2);
}
.hospital-type-tag {
  font-size: var(--fs-xs);
  padding: 2px 8px;
  background: var(--primary-50);
  color: var(--primary-dark);
  border-radius: var(--r-full);
  font-weight: var(--fw-medium);
  white-space: nowrap;
}
[data-theme="dark"] .hospital-type-tag {
  background: rgba(104,134,127,0.20);
}
.hospital-address {
  font-size: var(--fs-sm);
  color: var(--text-muted);
  margin-bottom: var(--sp-3);
  display: flex;
  align-items: center;
  gap: var(--sp-1);
}
.hospital-subinfo {
  font-size: var(--fs-xs);
  color: var(--text-muted);
  margin-bottom: var(--sp-3);
  line-height: 1.6;
}
.hospital-meta {
  display: flex;
  align-items: center;
  gap: var(--sp-5);
  flex-wrap: wrap;
}
.meta-item {
  display: flex;
  align-items: center;
  gap: var(--sp-1);
  font-size: var(--fs-sm);
}
.meta-item .meta-icon { color: var(--text-muted); }
.meta-item .meta-value { font-weight: var(--fw-semibold); color: var(--text-heading); }
.meta-item .meta-label { color: var(--text-muted); }

.score-bar-container {
  margin-top: var(--sp-3);
  display: flex;
  align-items: center;
  gap: var(--sp-3);
}
.score-bar {
  flex: 1; height: 6px;
  background: var(--border-light);
  border-radius: var(--r-full);
  overflow: hidden;
}
[data-theme="dark"] .score-bar { background: rgba(255,255,255,0.08); }
.score-fill {
  height: 100%;
  border-radius: var(--r-full);
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  transition: width 1s var(--ease-out);
}
.score-value {
  font-size: var(--fs-sm);
  font-weight: var(--fw-bold);
  color: var(--primary);
  min-width: 28px;
}

.hospital-tags {
  display: flex;
  gap: var(--sp-2);
  margin-top: var(--sp-3);
  flex-wrap: wrap;
}
.tag {
  font-size: var(--fs-xs);
  padding: 3px 10px;
  border-radius: var(--r-full);
  font-weight: var(--fw-medium);
}
.tag-sat { background: #edf4ee; color: #46685b; }
.tag-night { background: #f0eee8; color: #6d5d48; }
.tag-sun { background: #f6efe3; color: #9a6d2f; }
.tag-site { background: #ece9e2; color: #564d43; }
[data-theme="dark"] .tag-sat { background: rgba(104,134,127,0.18); }
[data-theme="dark"] .tag-night { background: rgba(166,124,82,0.18); }
[data-theme="dark"] .tag-sun { background: rgba(199,139,70,0.20); }
[data-theme="dark"] .tag-site { background: rgba(160,154,144,0.18); }

.ranking-count {
  font-size: var(--fs-sm);
  color: var(--text-muted);
  margin-bottom: var(--sp-4);
}
.ranking-count strong { color: var(--primary); }

.trust-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--sp-4);
  margin-bottom: var(--sp-7);
}
.trust-card,
.faq-card {
  background: var(--bg-card);
  border: 1px solid var(--border-default);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-xs);
}
.trust-card {
  padding: var(--sp-5);
}
.trust-kicker {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  border-radius: var(--r-full);
  background: color-mix(in srgb, var(--primary) 10%, white 90%);
  color: var(--primary);
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  margin-bottom: var(--sp-3);
}
.trust-card h3,
.faq-card h3 {
  font-size: var(--fs-lg);
  color: var(--text-heading);
  margin-bottom: var(--sp-2);
}
.trust-card p,
.faq-card p {
  color: var(--text-body);
  font-size: var(--fs-sm);
  line-height: 1.75;
}
.trust-card a,
.faq-card a {
  color: var(--primary);
  font-weight: var(--fw-semibold);
}

.faq-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--sp-4);
}
.faq-card {
  padding: var(--sp-6);
}

/* ===== Review Cards ===== */
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: var(--sp-5);
}
.review-card {
  background: var(--bg-card);
  border: 1px solid var(--border-default);
  border-radius: var(--r-lg);
  padding: var(--sp-6);
  transition: all var(--t-base) var(--ease-out);
  position: relative;
  box-shadow: var(--shadow-xs);
}
.review-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}
.review-card .review-quote {
  font-size: var(--fs-3xl);
  color: var(--primary-light);
  opacity: 0.3;
  position: absolute;
  top: var(--sp-4); left: var(--sp-5);
  font-family: Georgia, serif;
  line-height: 1;
}
.review-header {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  margin-bottom: var(--sp-4);
}
.review-badge {
  padding: 3px 10px;
  background: linear-gradient(135deg, var(--accent), var(--accent-light));
  color: white;
  border-radius: var(--r-full);
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
}
.review-hospital {
  font-weight: var(--fw-semibold);
  color: var(--text-heading);
  font-size: var(--fs-sm);
}
.review-content {
  font-size: var(--fs-sm);
  color: var(--text-body);
  line-height: var(--lh-relaxed);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.review-stars {
  margin-top: var(--sp-3);
  color: #F59E0B;
  font-size: var(--fs-sm);
  letter-spacing: 2px;
}

/* ===== Timeline (New Hospitals) ===== */
.timeline {
  position: relative;
  padding-left: var(--sp-8);
}
.timeline::before {
  content: '';
  position: absolute;
  top: 0; bottom: 0;
  left: 11px;
  width: 2px;
  background: linear-gradient(to bottom, var(--primary), var(--secondary), transparent);
  border-radius: var(--r-full);
}
.timeline-item {
  position: relative;
  padding-bottom: var(--sp-6);
  padding-left: var(--sp-5);
}
.timeline-item::before {
  content: '';
  position: absolute;
  left: calc(-1 * var(--sp-8) + 6px);
  top: 6px;
  width: 12px; height: 12px;
  border-radius: 50%;
  background: var(--primary);
  border: 3px solid var(--bg-body);
  box-shadow: 0 0 0 2px var(--primary);
  z-index: 1;
}
.timeline-date {
  font-size: var(--fs-xs);
  color: var(--text-muted);
  margin-bottom: var(--sp-1);
  font-weight: var(--fw-medium);
}
.timeline-card {
  background: var(--bg-card);
  border: 1px solid var(--border-default);
  border-radius: var(--r-md);
  padding: var(--sp-4) var(--sp-5);
  transition: all var(--t-base) var(--ease-out);
}
.timeline-card:hover {
  transform: translateX(4px);
  box-shadow: var(--shadow-sm);
  border-color: var(--primary-light);
}
.timeline-name {
  font-weight: var(--fw-semibold);
  color: var(--text-heading);
  font-size: var(--fs-sm);
  margin-bottom: var(--sp-1);
}
.timeline-addr {
  font-size: var(--fs-xs);
  color: var(--text-muted);
}

/* ===== Map Section ===== */
.map-canvas-container {
  position: relative;
  width: 100%;
  height: 450px;
  border-radius: var(--r-xl);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-default);
}
.map-placeholder {
  width: 100%;
  height: 450px;
  background: var(--bg-card);
  border: 2px dashed var(--border-default);
  border-radius: var(--r-xl);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--sp-4);
  color: var(--text-muted);
  box-shadow: var(--shadow-sm);
}
.map-setup-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--sp-2);
  padding: var(--sp-6);
  text-align: center;
}
.map-setup-box h3 {
  color: var(--text-heading);
  margin-bottom: var(--sp-1);
}
.map-placeholder .map-icon {
  font-size: 3rem;
  margin-bottom: var(--sp-2);
}
.map-key-form {
  display: flex;
  gap: var(--sp-2);
  margin: var(--sp-3) 0;
  width: 100%;
  max-width: 400px;
}
#naver-key-input {
  flex: 1;
  padding: var(--sp-2) var(--sp-3);
  border: 1px solid var(--border-default);
  background: var(--bg-body);
  color: var(--text-body);
  border-radius: var(--r-md);
  font-size: var(--fs-sm);
  outline: none;
}
#naver-key-input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(0, 102, 255, 0.15);
}
#naver-key-save-btn {
  padding: var(--sp-2) var(--sp-4);
  background: var(--primary);
  color: white;
  border: none;
  border-radius: var(--r-md);
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  cursor: pointer;
  transition: background var(--t-fast);
}
#naver-key-save-btn:hover {
  background: var(--primary-dark);
}
.map-error-text {
  color: #ff3b30;
  font-size: var(--fs-xs) !important;
  margin-top: var(--sp-1);
}
.map-guide-links {
  display: flex;
  gap: var(--sp-3);
  font-size: var(--fs-xs);
  margin-top: var(--sp-2);
}
.map-guide-links a {
  color: var(--primary);
  text-decoration: underline;
}
.guide-tooltip {
  cursor: help;
  color: var(--text-muted);
}
.map-loader {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--sp-3);
  color: var(--text-muted);
}
.map-loader .spinner {
  width: 40px;
  height: 40px;
  border: 4px solid rgba(0, 102, 255, 0.1);
  border-left-color: var(--primary);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}
.map-control-overlay {
  position: absolute;
  bottom: var(--sp-4);
  left: var(--sp-4);
  z-index: 10;
  display: flex;
  gap: var(--sp-2);
}
.map-overlay-btn {
  padding: var(--sp-2) var(--sp-3);
  background: var(--bg-card);
  color: var(--text-body);
  border: 1px solid var(--border-default);
  border-radius: var(--r-md);
  font-size: var(--fs-xs);
  font-weight: var(--fw-medium);
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  transition: all var(--t-fast);
}
.map-overlay-btn:hover {
  background: var(--bg-body);
  color: var(--primary);
  border-color: var(--primary);
}

/* 네이버 지도 인포윈도우 디자인 */
.map-info-window {
  padding: var(--sp-2);
  min-width: 220px;
  font-family: inherit;
  color: #333333;
}
.win-header {
  border-bottom: 1px solid #eeeeee;
  padding-bottom: var(--sp-1);
  margin-bottom: var(--sp-2);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--sp-2);
}
.win-name {
  font-weight: var(--fw-bold);
  font-size: var(--fs-sm);
  color: #111111;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 150px;
}
.win-type {
  font-size: 10px;
  background: #f1f3f5;
  padding: 2px 6px;
  border-radius: 4px;
  color: #666666;
  white-space: nowrap;
}
.win-body {
  font-size: var(--fs-xs);
  display: flex;
  flex-direction: column;
  gap: var(--sp-1);
  color: #555555;
}
.win-footer {
  margin-top: var(--sp-2);
  text-align: right;
  border-top: 1px solid #eeeeee;
  padding-top: var(--sp-2);
}
.win-road-btn {
  display: inline-block;
  font-size: var(--fs-xs);
  color: white !important;
  background: var(--primary);
  padding: 4px var(--sp-3);
  border-radius: var(--r-sm);
  text-decoration: none;
  font-weight: var(--fw-medium);
}
.win-road-btn:hover {
  background: var(--primary-dark);
}

/* ===== Footer ===== */
.footer {
  background: color-mix(in srgb, var(--bg-card) 86%, white 14%);
  border-top: 1px solid var(--border-default);
  margin-top: var(--sp-12);
}
.footer-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: var(--sp-10) var(--sp-6);
}
.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: var(--sp-8);
  padding-bottom: var(--sp-8);
  border-bottom: 1px solid var(--border-default);
}
.footer-brand .logo {
  font-size: var(--fs-lg);
  margin-bottom: var(--sp-3);
}
.footer-brand p {
  font-size: var(--fs-sm);
  color: var(--text-muted);
  max-width: 300px;
}
.footer-links-group h4 {
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  margin-bottom: var(--sp-4);
}
.footer-links-group a {
  display: block;
  font-size: var(--fs-sm);
  color: var(--text-muted);
  padding: var(--sp-1) 0;
  transition: color var(--t-fast);
}
.footer-links-group a:hover { color: var(--primary); }
.footer-bottom {
  padding-top: var(--sp-6);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--sp-4);
}
.footer-bottom p {
  font-size: var(--fs-xs);
  color: var(--text-muted);
}

/* ===== Search Results Overlay ===== */
.search-results-section {
  display: none;
  padding: var(--sp-8) 0;
}
.search-results-section.active {
  display: block;
}
.search-results-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--sp-6);
}
.search-results-header h2 span { color: var(--primary); }
.clear-search-btn {
  padding: var(--sp-2) var(--sp-4);
  border: 1px solid var(--border-default);
  border-radius: var(--r-sm);
  font-size: var(--fs-sm);
  color: var(--text-muted);
  cursor: pointer;
  transition: all var(--t-fast);
}
.clear-search-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
}

/* ===== Keyframe Animations ===== */
@keyframes float {
  0%, 100% { transform: translate(0, 0); }
  25% { transform: translate(15px, -20px); }
  50% { transform: translate(-10px, 15px); }
  75% { transform: translate(20px, 10px); }
}

@keyframes pulse-glow {
  0%, 100% { box-shadow: 0 0 20px rgba(37,99,235,0.15); }
  50% { box-shadow: 0 0 40px rgba(37,99,235,0.25); }
}

@keyframes counter-pulse {
  0% { transform: scale(1); }
  50% { transform: scale(1.05); }
  100% { transform: scale(1); }
}

@keyframes slide-in-up {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ===== Responsive: Tablet ===== */
@media (max-width: 1024px) {
  :root { --fs-5xl: 2.5rem; --fs-4xl: 2rem; }
  .ranking-grid { grid-template-columns: 1fr; }
  .hero-stats { gap: var(--sp-7); }
  .trust-grid,
  .faq-list { grid-template-columns: 1fr; }
}

/* ===== Responsive: Mobile ===== */
@media (max-width: 768px) {
  :root {
    --fs-5xl: 2rem;
    --fs-4xl: 1.75rem;
    --fs-3xl: 1.5rem;
    --header-h: 60px;
  }
  .container { padding: 0 var(--sp-4); }
  .section-padding { padding: var(--sp-10) 0; }
  
  .nav-links {
    display: none;
    position: fixed;
    top: var(--header-h);
    left: 0; right: 0;
    background: var(--bg-card);
    flex-direction: column;
    padding: var(--sp-6);
    gap: var(--sp-4);
    border-bottom: 1px solid var(--border-default);
    box-shadow: var(--shadow-lg);
  }
  .nav-links.open { display: flex; }
  .mobile-menu-btn { display: flex; }
  
  .hero { min-height: 480px; }
  .hero h1 { font-size: var(--fs-4xl); }
  .hero-stats { flex-direction: column; gap: var(--sp-4); }
  .stat-number { font-size: var(--fs-3xl); }
  
  .search-bar .search-btn { padding: 0 var(--sp-4); }
  
  .dept-grid { grid-template-columns: repeat(auto-fill, minmax(100px, 1fr)); gap: var(--sp-3); }
  .dept-card { padding: var(--sp-4) var(--sp-3); }
  .dept-card .dept-icon { width: 40px; height: 40px; font-size: 1.3rem; }
  
  .ranking-grid { grid-template-columns: 1fr; }
  .hospital-card { padding: var(--sp-5); }
  .trust-card,
  .faq-card { padding: var(--sp-5); }
  
  .reviews-grid { grid-template-columns: 1fr; }
  
  .section-header { flex-direction: column; align-items: flex-start; }
  .section-filters { width: 100%; overflow-x: auto; }
  
  .footer-top { flex-direction: column; }
  .footer-bottom { flex-direction: column; text-align: center; }

  .quick-filters { gap: var(--sp-2); }
  .quick-filter-btn { font-size: var(--fs-xs); padding: var(--sp-1) var(--sp-3); }
}

@media (max-width: 480px) {
  .hero h1 { font-size: var(--fs-3xl); }
  .dept-grid { grid-template-columns: repeat(3, 1fr); }
}

/* ===== Loading Spinner ===== */
.ranking-loader {
  display: none;
  justify-content: center;
  align-items: center;
  padding: var(--sp-10) 0;
  gap: var(--sp-4);
}
.spinner {
  width: 32px; height: 32px;
  border: 3px solid var(--border-default);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
.ranking-loader span {
  color: var(--text-muted);
  font-size: var(--fs-sm);
}

/* ===== Load More Button ===== */
.load-more-btn {
  display: none;
  margin: var(--sp-8) auto 0;
  padding: var(--sp-3) var(--sp-9);
  background: var(--bg-card);
  border: 1px solid var(--border-default);
  border-radius: var(--r-md);
  color: var(--text-body);
  font-size: var(--fs-sm);
  font-weight: var(--fw-semibold);
  cursor: pointer;
  transition: all var(--t-base) var(--ease-out);
}
.load-more-btn:hover {
  border-color: var(--primary);
  color: var(--primary);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

/* ===== Data Source Badge ===== */
.data-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  padding: 3px 12px;
  border-radius: var(--r-full);
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  white-space: nowrap;
  transition: all var(--t-base);
}
.data-badge.live { background: #ECFDF5; color: #059669; }
.data-badge.mock { background: #FFF7ED; color: #EA580C; }
[data-theme="dark"] .data-badge.live { background: rgba(5,150,105,0.15); }
[data-theme="dark"] .data-badge.mock { background: rgba(234,88,12,0.15); }

/* ===== Theme Curation Tags ===== */
.theme-tag {
  display: inline-block;
  padding: 8px 16px;
  background: var(--bg-card);
  border: 1px solid var(--border-default);
  border-radius: var(--r-full);
  color: var(--text-body);
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  text-decoration: none;
  transition: all var(--t-base) var(--ease-out);
}
.theme-tag:hover {
  background: var(--primary-50);
  border-color: var(--primary-200);
  color: var(--primary-700);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}
[data-theme="dark"] .theme-tag:hover {
  background: rgba(37,99,235,0.2);
  border-color: var(--primary-600);
  color: var(--primary-300);
}

/* ===== AdSense Slots ===== */
.ad-slot {
  background: var(--bg-body);
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: hidden;
}
.ad-floating-left, .ad-floating-right {
  position: fixed;
  top: 150px;
  width: 160px;
  height: 600px;
  display: none; /* Mobile default */
  z-index: 50;
}
.ad-floating-left { left: max(10px, calc(50% - 750px)); }
.ad-floating-right { right: max(10px, calc(50% - 750px)); }

@media (min-width: 1400px) {
  .ad-floating-left, .ad-floating-right {
    display: block;
  }
}

/* ===== Detail Page Specific ===== */
.detail-page .main-content {
  padding-bottom: 80px;
}