/* ==========================================================================
   부천 코이비인후과 어지럼증 클리닉 - Modern Clean Medical Theme
   ========================================================================== */

@import url('https://cdn.jsdelivr.net/gh/orioncactus/pretendard@v1.3.9/dist/web/static/pretendard.min.css');

:root {
  /* Color Palette */
  --primary-900: #0a192f;
  --primary-800: #0f2d59;
  --primary-700: #143d78;
  --primary-600: #1e56a0;
  --primary-500: #2563eb;
  --primary-100: #e0edfd;
  --primary-50: #f0f7ff;

  --accent-teal: #0d9488;
  --accent-teal-light: #ccfbf1;
  --accent-cyan: #0284c7;
  --accent-cyan-light: #e0f2fe;

  --neutral-900: #0f172a;
  --neutral-800: #1e293b;
  --neutral-700: #334155;
  --neutral-600: #475569;
  --neutral-500: #64748b;
  --neutral-400: #94a3b8;
  --neutral-300: #cbd5e1;
  --neutral-200: #e2e8f0;
  --neutral-100: #f1f5f9;
  --neutral-50: #f8fafc;
  --white: #ffffff;

  --status-warning: #f59e0b;
  --status-danger: #ef4444;
  --status-success: #10b981;

  /* Typography */
  --font-main: 'Pretendard', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;

  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.07), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -4px rgba(0, 0, 0, 0.04);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.08), 0 8px 10px -6px rgba(0, 0, 0, 0.04);
  --shadow-hover: 0 20px 30px -10px rgba(20, 61, 120, 0.15);

  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s cubic-bezier(0.16, 1, 0.3, 1);

  /* Radius */
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-full: 9999px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-main);
  background-color: var(--white);
  color: var(--neutral-800);
  line-height: 1.65;
  letter-spacing: -0.02em;
  overflow-x: hidden;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
}

button {
  cursor: pointer;
  border: none;
  background: none;
}

ul, ol {
  list-style: none;
}

/* Layout Utilities */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 100px 0;
  position: relative;
}

.section-bg-alt {
  background-color: var(--neutral-50);
}

.section-bg-navy {
  background: linear-gradient(135deg, var(--primary-900) 0%, var(--primary-800) 100%);
  color: var(--white);
}

/* Section Header */
.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 60px;
}

.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 16px;
  background-color: var(--primary-50);
  color: var(--primary-600);
  border: 1px solid var(--primary-100);
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: 16px;
  letter-spacing: 0.02em;
}

.section-badge.badge-white {
  background-color: rgba(255, 255, 255, 0.15);
  color: #a5f3fc;
  border-color: rgba(255, 255, 255, 0.25);
}

.section-title {
  font-size: 2.35rem;
  font-weight: 800;
  color: var(--neutral-900);
  line-height: 1.3;
  margin-bottom: 16px;
  word-break: keep-all;
}

.section-title.text-white {
  color: var(--white);
}

.section-title span.highlight {
  color: var(--primary-600);
  position: relative;
}

.section-title.text-white span.highlight {
  color: #38bdf8;
}

.section-desc {
  font-size: 1.1rem;
  color: var(--neutral-600);
  line-height: 1.6;
  word-break: keep-all;
}

.section-desc.text-white {
  color: var(--neutral-300);
}

/* Header & Navigation */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(226, 232, 240, 0.8);
  transition: all var(--transition-normal);
}

.header.scrolled {
  box-shadow: var(--shadow-md);
  background-color: rgba(255, 255, 255, 0.98);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 78px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-icon {
  height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.logo-icon img {
  height: 100%;
  width: auto;
  display: block;
}

.logo-text {
  display: flex;
  flex-direction: column;
}

.logo-main {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--primary-900);
  line-height: 1.15;
  letter-spacing: -0.03em;
}

.logo-sub {
  font-size: 0.775rem;
  font-weight: 700;
  color: var(--accent-teal);
  letter-spacing: 0.02em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-link {
  font-size: 0.975rem;
  font-weight: 600;
  color: var(--neutral-700);
  position: relative;
  padding: 6px 0;
}

.nav-link:hover, .nav-link.active {
  color: var(--primary-600);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background-color: var(--primary-600);
  transition: width var(--transition-fast);
}

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

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.btn-header-call {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.925rem;
  font-weight: 700;
  color: var(--primary-700);
  padding: 8px 16px;
  border-radius: var(--radius-full);
  background-color: var(--primary-50);
  border: 1px solid var(--primary-100);
  transition: all var(--transition-fast);
}

.btn-header-call:hover {
  background-color: var(--primary-100);
  color: var(--primary-800);
}

.btn-header-call svg {
  width: 16px;
  height: 16px;
}

.btn-header-reserve {
  padding: 9px 18px;
  font-size: 0.925rem;
  font-weight: 700;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, var(--primary-600), var(--primary-800));
  color: var(--white);
  box-shadow: 0 4px 12px rgba(30, 86, 160, 0.3);
  transition: all var(--transition-normal);
}

.btn-header-reserve:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(30, 86, 160, 0.4);
}

.mobile-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 40px;
  height: 40px;
  gap: 5px;
}

.mobile-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--neutral-800);
  transition: all var(--transition-fast);
  border-radius: 2px;
}

.mobile-toggle.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.mobile-toggle.active span:nth-child(2) {
  opacity: 0;
}
.mobile-toggle.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.mobile-nav-drawer {
  position: fixed;
  top: 78px;
  left: 0;
  right: 0;
  background: var(--white);
  padding: 24px;
  box-shadow: var(--shadow-xl);
  border-bottom: 1px solid var(--neutral-200);
  display: flex;
  flex-direction: column;
  gap: 16px;
  transform: translateY(-100%);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
  z-index: 999;
}

.mobile-nav-drawer.open {
  transform: translateY(0);
  opacity: 1;
  visibility: visible;
}

.mobile-nav-drawer .nav-link {
  font-size: 1.1rem;
  padding: 10px 0;
  border-bottom: 1px solid var(--neutral-100);
}

/* Hero Section */
.hero-section {
  padding-top: 140px;
  padding-bottom: 90px;
  background: radial-gradient(circle at 80% 20%, #eef6ff 0%, #f8fafc 60%, #ffffff 100%);
  position: relative;
  overflow: hidden;
}

.hero-section::before {
  content: '';
  position: absolute;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(13, 148, 136, 0.08) 0%, rgba(255, 255, 255, 0) 70%);
  top: -100px;
  right: -100px;
  z-index: 0;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-badge-wrap {
  margin-bottom: 20px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  background: var(--white);
  border: 1px solid var(--neutral-200);
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-sm);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--primary-700);
}

.hero-badge .pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--accent-teal);
  position: relative;
}

.hero-badge .pulse-dot::after {
  content: '';
  position: absolute;
  top: -4px;
  left: -4px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background-color: rgba(13, 148, 136, 0.4);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% { transform: scale(0.6); opacity: 1; }
  100% { transform: scale(1.6); opacity: 0; }
}

.hero-title {
  font-size: 3.1rem;
  font-weight: 900;
  color: var(--neutral-900);
  line-height: 1.25;
  margin-bottom: 20px;
  word-break: keep-all;
}

.hero-title .gradient-text {
  background: linear-gradient(135deg, var(--primary-700) 0%, var(--accent-teal) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: 1.18rem;
  color: var(--neutral-600);
  line-height: 1.7;
  margin-bottom: 36px;
  word-break: keep-all;
}

.hero-subtitle strong {
  color: var(--neutral-900);
  font-weight: 700;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 16px 32px;
  font-size: 1.05rem;
  font-weight: 700;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, var(--primary-600) 0%, var(--primary-800) 100%);
  color: var(--white);
  box-shadow: 0 10px 20px rgba(30, 86, 160, 0.25);
  transition: all var(--transition-normal);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 28px rgba(30, 86, 160, 0.35);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 16px 28px;
  font-size: 1.05rem;
  font-weight: 700;
  border-radius: var(--radius-full);
  background-color: var(--white);
  color: var(--neutral-800);
  border: 1px solid var(--neutral-300);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
}

.btn-secondary:hover {
  background-color: var(--neutral-100);
  border-color: var(--neutral-400);
  transform: translateY(-2px);
}

.hero-features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  border-top: 1px solid var(--neutral-200);
  padding-top: 28px;
}

.hero-feature-item {
  display: flex;
  align-items: center;
  gap: 10px;
}

.feature-icon-mini {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background-color: var(--primary-50);
  color: var(--primary-600);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.feature-icon-mini svg {
  width: 18px;
  height: 18px;
}

.feature-text-mini h4 {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--neutral-900);
  line-height: 1.2;
}

.feature-text-mini p {
  font-size: 0.775rem;
  color: var(--neutral-500);
}

/* Hero Visual Card */
.hero-visual {
  position: relative;
}

.hero-card-main {
  position: relative;
  background: var(--white);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  border: 1px solid rgba(226, 232, 240, 0.8);
}

.hero-img-box {
  position: relative;
  height: 480px;
  background: #eef2f6;
  overflow: hidden;
}

.hero-img-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  transition: transform var(--transition-slow);
}

.hero-card-main:hover .hero-img-box img {
  transform: scale(1.03);
}

.hero-card-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 30px 24px 24px;
  background: linear-gradient(to top, rgba(15, 23, 42, 0.92) 0%, rgba(15, 23, 42, 0.6) 60%, transparent 100%);
  color: var(--white);
}

.hero-card-overlay h3 {
  font-size: 1.3rem;
  font-weight: 800;
  margin-bottom: 4px;
}

.hero-card-overlay p {
  font-size: 0.875rem;
  color: var(--neutral-300);
}

/* Floating Stats in Hero */
.floating-stat-box {
  position: absolute;
  background: var(--white);
  padding: 14px 20px;
  border-radius: var(--radius-md);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.12);
  border: 1px solid var(--neutral-200);
  display: flex;
  align-items: center;
  gap: 14px;
  animation: float 4s ease-in-out infinite;
  z-index: 2;
}

.floating-stat-box.top-right {
  position: absolute;
  top: 25px;
  right: -25px;
  animation-delay: 2s;
  z-index: 10;
}

@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-8px); }
}

.stat-icon-wrap {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-sm);
  background: var(--primary-50);
  color: var(--primary-600);
  display: flex;
  align-items: center;
  justify-content: center;
}

.stat-icon-wrap.teal {
  background: var(--accent-teal-light);
  color: var(--accent-teal);
}

.stat-text .stat-num {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--neutral-900);
  line-height: 1.2;
}

.stat-text .stat-label {
  font-size: 0.75rem;
  color: var(--neutral-500);
  font-weight: 600;
}

/* Diseases Grid */
.diseases-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.disease-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 36px 30px;
  border: 1px solid var(--neutral-200);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}

.disease-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--primary-500), var(--accent-teal));
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.disease-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-hover);
  border-color: var(--primary-100);
}

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

.disease-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}

.disease-icon-circle {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background-color: var(--primary-50);
  color: var(--primary-600);
  display: flex;
  align-items: center;
  justify-content: center;
}

.disease-icon-circle svg {
  width: 28px;
  height: 28px;
}

.disease-tag {
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  background-color: var(--neutral-100);
  color: var(--neutral-600);
}

.disease-card.highlight-card .disease-icon-circle {
  background: linear-gradient(135deg, var(--primary-100), var(--accent-teal-light));
  color: var(--primary-700);
}

.disease-title {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--neutral-900);
  margin-bottom: 6px;
}

.disease-subtitle {
  font-size: 0.875rem;
  color: var(--neutral-500);
  margin-bottom: 18px;
  font-weight: 500;
}

.disease-desc {
  font-size: 0.95rem;
  color: var(--neutral-600);
  line-height: 1.6;
  margin-bottom: 24px;
}

.disease-symptoms-box {
  background-color: var(--neutral-50);
  border-radius: var(--radius-md);
  padding: 16px;
  margin-bottom: 24px;
}

.disease-symptoms-box h5 {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--neutral-700);
  margin-bottom: 10px;
}

.disease-symptoms-box ul li {
  font-size: 0.875rem;
  color: var(--neutral-600);
  position: relative;
  padding-left: 14px;
  margin-bottom: 6px;
}

.disease-symptoms-box ul li::before {
  content: '•';
  position: absolute;
  left: 2px;
  color: var(--primary-500);
  font-weight: bold;
}

.disease-footer {
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px solid var(--neutral-200);
}

.btn-card-detail {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--primary-600);
  padding: 6px 0;
  transition: color var(--transition-fast);
}

.btn-card-detail:hover {
  color: var(--primary-800);
}

.btn-card-detail svg {
  width: 18px;
  height: 18px;
  transition: transform var(--transition-fast);
}

.btn-card-detail:hover svg {
  transform: translateX(4px);
}

/* Checklist Section */
.checklist-wrapper {
  background: var(--white);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--neutral-200);
  padding: 48px;
  max-width: 960px;
  margin: 0 auto;
}

.checklist-intro {
  text-align: center;
  margin-bottom: 36px;
}

.checklist-intro h3 {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--neutral-900);
  margin-bottom: 8px;
}

.checklist-intro p {
  color: var(--neutral-600);
  font-size: 0.975rem;
}

.checklist-items {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 36px;
}

.check-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 18px 20px;
  border-radius: var(--radius-md);
  background-color: var(--neutral-50);
  border: 1.5px solid var(--neutral-200);
  cursor: pointer;
  transition: all var(--transition-fast);
  user-select: none;
}

.check-item:hover {
  background-color: var(--white);
  border-color: var(--primary-400);
  box-shadow: var(--shadow-sm);
}

.check-item.active {
  background-color: var(--primary-50);
  border-color: var(--primary-500);
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.12);
}

.custom-checkbox {
  width: 22px;
  height: 22px;
  border-radius: 6px;
  border: 2px solid var(--neutral-400);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
  background-color: var(--white);
  transition: all var(--transition-fast);
}

.check-item.active .custom-checkbox {
  background-color: var(--primary-600);
  border-color: var(--primary-600);
  color: var(--white);
}

.custom-checkbox svg {
  width: 14px;
  height: 14px;
  opacity: 0;
  transform: scale(0.5);
  transition: all var(--transition-fast);
}

.check-item.active .custom-checkbox svg {
  opacity: 1;
  transform: scale(1);
}

.check-text {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--neutral-800);
  line-height: 1.45;
}

.check-item.active .check-text {
  color: var(--primary-900);
}

.checklist-result-box {
  background: linear-gradient(135deg, #f0f7ff 0%, #e6f0fa 100%);
  border: 1px solid var(--primary-200);
  border-radius: var(--radius-lg);
  padding: 28px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
}

.result-status {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--primary-900);
}

.result-count-badge {
  display: inline-block;
  background-color: var(--primary-600);
  color: var(--white);
  padding: 2px 10px;
  border-radius: var(--radius-full);
  margin: 0 4px;
}

.result-advice {
  font-size: 0.95rem;
  color: var(--neutral-700);
  max-width: 650px;
  line-height: 1.6;
}

.result-action-btn {
  margin-top: 6px;
}

/* Equipment Showcase */
.equipment-showcase {
  margin-bottom: 70px;
}

.equipment-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.equipment-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--neutral-200);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
}

.equipment-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
  border-color: var(--primary-200);
}

.equipment-card.featured-wide {
  grid-column: span 2;
  display: grid;
  grid-template-columns: 1.1fr 1fr;
}

.equipment-img-container {
  position: relative;
  height: 260px;
  background-color: #f8fafc;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.equipment-card.featured-wide .equipment-img-container {
  height: 100%;
  min-height: 300px;
}

.equipment-img-container img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.equipment-card:hover .equipment-img-container img {
  transform: scale(1.05);
}

.equipment-badge-overlay {
  position: absolute;
  top: 14px;
  left: 14px;
  background-color: rgba(15, 23, 42, 0.82);
  backdrop-filter: blur(6px);
  color: var(--white);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  letter-spacing: 0.02em;
}

.equipment-content {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.equipment-category {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--accent-teal);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.equipment-name {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--neutral-900);
  margin-bottom: 8px;
  line-height: 1.3;
}

.equipment-desc {
  font-size: 0.9rem;
  color: var(--neutral-600);
  line-height: 1.6;
  margin-bottom: 16px;
}

.equipment-points {
  margin-top: auto;
  background-color: var(--neutral-50);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
}

.equipment-points li {
  font-size: 0.825rem;
  color: var(--neutral-700);
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 4px;
}

.equipment-points li:last-child {
  margin-bottom: 0;
}

.equipment-points li svg {
  width: 14px;
  height: 14px;
  color: var(--primary-500);
  flex-shrink: 0;
}

/* Process Timeline */
.process-section-title {
  text-align: center;
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--neutral-900);
  margin-bottom: 36px;
}

.process-steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  position: relative;
}

.process-step-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 36px 24px 28px;
  border: 1px solid var(--neutral-200);
  box-shadow: var(--shadow-sm);
  position: relative;
  text-align: center;
}

.process-step-num {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--primary-600), var(--primary-800));
  color: var(--white);
  font-size: 0.85rem;
  font-weight: 800;
  padding: 4px 16px;
  border-radius: var(--radius-full);
  box-shadow: 0 4px 8px rgba(30, 86, 160, 0.3);
}

.process-step-icon {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--primary-50);
  color: var(--primary-600);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 12px auto 18px;
}

.process-step-icon svg {
  width: 30px;
  height: 30px;
}

.process-step-title {
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--neutral-900);
  margin-bottom: 10px;
}

.process-step-desc {
  font-size: 0.9rem;
  color: var(--neutral-600);
  line-height: 1.6;
  word-break: keep-all;
}

/* Doctor Profile */
.doctor-profile-card {
  background: var(--white);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--neutral-200);
  overflow: hidden;
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
}

.doctor-image-wrapper {
  position: relative;
  background: #f1f5f9;
  min-height: 480px;
  overflow: hidden;
}

.doctor-image-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}

.doctor-content-wrapper {
  padding: 48px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.doctor-quote-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--accent-teal);
  font-weight: 700;
  font-size: 0.95rem;
  margin-bottom: 12px;
}

.doctor-quote {
  font-size: 1.65rem;
  font-weight: 800;
  color: var(--neutral-900);
  line-height: 1.35;
  margin-bottom: 20px;
  word-break: keep-all;
}

.doctor-name-tag {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin-bottom: 24px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--neutral-200);
}

.doctor-name {
  font-size: 1.45rem;
  font-weight: 800;
  color: var(--primary-900);
}

.doctor-role {
  font-size: 0.95rem;
  color: var(--neutral-600);
  font-weight: 600;
}

.doctor-philosophy {
  font-size: 1rem;
  color: var(--neutral-700);
  line-height: 1.7;
  margin-bottom: 30px;
  word-break: keep-all;
}

.doctor-credentials {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.credential-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  color: var(--neutral-700);
  font-weight: 500;
}

.credential-item svg {
  width: 16px;
  height: 16px;
  color: var(--primary-600);
  flex-shrink: 0;
}

/* Treatment Step Cards */
.treatment-cards-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.treatment-step-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 30px 22px;
  border: 1px solid var(--neutral-200);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  position: relative;
}

.treatment-step-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
  border-color: var(--primary-300);
}

.step-indicator {
  font-size: 0.775rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  color: var(--accent-teal);
  text-transform: uppercase;
  margin-bottom: 12px;
}

.treatment-step-card h4 {
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--neutral-900);
  margin-bottom: 10px;
  line-height: 1.3;
}

.treatment-step-card p {
  font-size: 0.875rem;
  color: var(--neutral-600);
  line-height: 1.6;
}

/* Contact & Appointment */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}

.info-column {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.info-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 32px;
  border: 1px solid var(--neutral-200);
  box-shadow: var(--shadow-sm);
}

.info-card-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}

.info-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: var(--primary-50);
  color: var(--primary-600);
  display: flex;
  align-items: center;
  justify-content: center;
}

.info-icon svg {
  width: 22px;
  height: 22px;
}

.info-card-header h4 {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--neutral-900);
}

.hours-table {
  width: 100%;
  border-collapse: collapse;
}

.hours-table tr {
  border-bottom: 1px solid var(--neutral-100);
}

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

.hours-table th, .hours-table td {
  padding: 10px 0;
  font-size: 0.925rem;
}

.hours-table th {
  text-align: left;
  font-weight: 600;
  color: var(--neutral-600);
  width: 35%;
}

.hours-table td {
  text-align: right;
  font-weight: 700;
  color: var(--neutral-900);
}

.hours-table tr.highlight td {
  color: var(--primary-600);
}

.hours-table tr.closed td {
  color: var(--status-danger);
}

.hours-notice {
  margin-top: 14px;
  font-size: 0.8rem;
  color: var(--neutral-500);
  background: var(--neutral-50);
  padding: 8px 12px;
  border-radius: var(--radius-sm);
}

.location-details {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.location-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.95rem;
  color: var(--neutral-700);
}

.location-item svg {
  width: 18px;
  height: 18px;
  color: var(--primary-600);
  flex-shrink: 0;
  margin-top: 3px;
}

.map-placeholder {
  height: 220px;
  border-radius: var(--radius-md);
  background: #e2e8f0;
  margin-top: 14px;
  border: 1px solid var(--neutral-300);
  overflow: hidden;
  display: block;
  text-decoration: none;
  cursor: pointer;
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.map-placeholder:hover {
  box-shadow: var(--shadow-md);
}

.map-placeholder:active {
  transform: scale(0.99);
}

.map-placeholder img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.booking-card {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: 38px;
  border: 1px solid var(--neutral-200);
  box-shadow: var(--shadow-lg);
}

.booking-header {
  margin-bottom: 24px;
}

.booking-header h4 {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--neutral-900);
  margin-bottom: 6px;
}

.booking-header p {
  font-size: 0.9rem;
  color: var(--neutral-600);
}

.form-group {
  margin-bottom: 18px;
}

.form-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--neutral-800);
  margin-bottom: 6px;
}

.form-label span.req {
  color: var(--status-danger);
  margin-left: 2px;
}

.form-control {
  width: 100%;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--neutral-300);
  background-color: var(--neutral-50);
  color: var(--neutral-900);
  transition: all var(--transition-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--primary-500);
  background-color: var(--white);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.form-privacy-agree {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.825rem;
  color: var(--neutral-600);
  margin-bottom: 20px;
  cursor: pointer;
}

.form-privacy-agree input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--primary-600);
}

.btn-submit-booking {
  width: 100%;
  padding: 16px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--primary-600) 0%, var(--primary-800) 100%);
  color: var(--white);
  font-size: 1.05rem;
  font-weight: 700;
  box-shadow: 0 8px 18px rgba(30, 86, 160, 0.3);
  transition: all var(--transition-normal);
}

.btn-submit-booking:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 24px rgba(30, 86, 160, 0.4);
}

/* Footer */
.footer {
  background-color: var(--neutral-900);
  color: var(--neutral-400);
  padding: 60px 0 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.875rem;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  margin-bottom: 30px;
}

.footer-brand h3 {
  color: var(--white);
  font-size: 1.3rem;
  font-weight: 800;
  margin-bottom: 12px;
}

.footer-brand p {
  color: var(--neutral-400);
  line-height: 1.6;
  max-width: 420px;
  margin-bottom: 16px;
}

.footer-col h4 {
  color: var(--white);
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 16px;
}

.footer-col ul li {
  margin-bottom: 8px;
}

.footer-col ul li a:hover {
  color: var(--white);
}

.footer-legal {
  color: var(--neutral-500);
  font-size: 0.8rem;
  line-height: 1.6;
  margin-bottom: 20px;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--neutral-500);
  font-size: 0.8rem;
}

/* Floating Quick Menu */
.floating-quick-menu {
  position: fixed;
  bottom: 28px;
  right: 28px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  z-index: 990;
}

.quick-btn {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.18);
  transition: all var(--transition-normal);
  position: relative;
}

.quick-btn.call-btn {
  background: linear-gradient(135deg, #10b981, #059669);
  color: var(--white);
}

.quick-btn.reserve-btn {
  background: linear-gradient(135deg, var(--primary-600), var(--primary-800));
  color: var(--white);
}

.quick-btn.top-btn {
  background: var(--white);
  color: var(--neutral-700);
  border: 1px solid var(--neutral-200);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
}

.quick-btn.top-btn.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.quick-btn:hover {
  transform: scale(1.1);
}

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

.quick-tooltip {
  position: absolute;
  right: 64px;
  background: rgba(15, 23, 42, 0.9);
  color: var(--white);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-fast);
  pointer-events: none;
}

.quick-btn:hover .quick-tooltip {
  opacity: 1;
  visibility: visible;
}

/* Modals */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.65);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
  padding: 20px;
}

.modal-backdrop.active {
  opacity: 1;
  visibility: visible;
}

.modal-container {
  background: var(--white);
  width: 100%;
  max-width: 640px;
  border-radius: var(--radius-xl);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  overflow: hidden;
  transform: scale(0.95) translateY(20px);
  transition: all var(--transition-normal);
  position: relative;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
}

.modal-backdrop.active .modal-container {
  transform: scale(1) translateY(0);
}

.modal-header {
  padding: 24px 28px;
  border-bottom: 1px solid var(--neutral-200);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-title {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--neutral-900);
}

.modal-close-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--neutral-500);
  transition: all var(--transition-fast);
}

.modal-close-btn:hover {
  background: var(--neutral-100);
  color: var(--neutral-900);
}

.modal-body {
  padding: 28px;
  overflow-y: auto;
  line-height: 1.7;
  color: var(--neutral-700);
}

.modal-body h4 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--primary-800);
  margin: 18px 0 8px;
}

.modal-body h4:first-child {
  margin-top: 0;
}

.modal-footer {
  padding: 18px 28px;
  border-top: 1px solid var(--neutral-200);
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  background-color: var(--neutral-50);
}

/* Scroll Animation */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1), transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }

/* Responsive Media Queries */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }

  .hero-title {
    font-size: 2.6rem;
  }

  .hero-cta-group {
    justify-content: center;
  }

  .hero-features {
    justify-content: center;
  }

  .hero-card-main {
    max-width: 520px;
    margin: 0 auto;
  }

  .diseases-grid {
    grid-template-columns: 1fr;
    max-width: 580px;
    margin: 0 auto;
  }

  .equipment-grid {
    grid-template-columns: 1fr;
    max-width: 600px;
    margin: 0 auto;
  }

  .equipment-card.featured-wide {
    grid-column: span 1;
    grid-template-columns: 1fr;
  }

  .doctor-profile-card {
    grid-template-columns: 1fr;
  }

  .doctor-image-wrapper {
    min-height: 380px;
  }

  .treatment-cards-grid {
    grid-template-columns: 1fr 1fr;
  }

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

  .footer-top {
    grid-template-columns: 1fr;
    gap: 30px;
  }
}

@media (max-width: 768px) {
  .section {
    padding: 70px 0;
  }

  .section-title {
    font-size: 1.85rem;
  }

  .nav-links, .header-actions {
    display: none;
  }

  .mobile-toggle {
    display: flex;
  }

  .mobile-nav-drawer {
    display: flex;
  }

  .hero-section {
    padding-top: 110px;
    padding-bottom: 60px;
  }

  .hero-title {
    font-size: 2.1rem;
  }

  .hero-features {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .checklist-wrapper {
    padding: 28px 20px;
  }

  .checklist-items {
    grid-template-columns: 1fr;
  }

  .process-steps-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .doctor-content-wrapper {
    padding: 28px 20px;
  }

  .doctor-credentials {
    grid-template-columns: 1fr;
  }

  .treatment-cards-grid {
    grid-template-columns: 1fr;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .booking-card {
    padding: 24px 20px;
  }

  .floating-quick-menu {
    bottom: 20px;
    right: 20px;
  }

  .quick-btn {
    width: 48px;
    height: 48px;
  }
}