/* ===== DESIGN TOKENS ===== */
:root {
  /* Colors */
  --color-primary: #0891b2;
  --color-primary-dark: #0e7490;
  --color-primary-deeper: #155e75;
  --color-accent: #06b6d4;
  --color-accent-light: #67e8f9;
  --color-navy: #0f172a;
  --color-navy-light: #1e293b;
  --color-teal-50: #ecfeff;
  --color-teal-100: #cffafe;
  --color-teal-200: #a5f3fc;
  --color-teal-500: #06b6d4;
  --color-teal-600: #0891b2;
  --color-teal-700: #0e7490;
  --color-teal-800: #155e75;
  --color-white: #ffffff;
  --color-gray-50: #f8fafc;
  --color-gray-100: #f1f5f9;
  --color-gray-200: #e2e8f0;
  --color-gray-300: #cbd5e1;
  --color-gray-400: #94a3b8;
  --color-gray-500: #64748b;
  --color-gray-600: #475569;
  --color-gray-700: #334155;
  --color-gray-800: #1e293b;
  --color-gray-900: #0f172a;
  --color-green-500: #22c55e;
  --color-star: #f59e0b;

  /* Typography */
  --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-heading: 'Outfit', 'Inter', sans-serif;

  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 6rem;

  /* Border Radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.25rem;
  --radius-3xl: 1.5rem;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.07), 0 2px 4px -2px rgb(0 0 0 / 0.05);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.08), 0 4px 6px -4px rgb(0 0 0 / 0.04);
  --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.08), 0 8px 10px -6px rgb(0 0 0 / 0.04);
  --shadow-card: 0 1px 3px rgba(0,0,0,0.04), 0 4px 12px rgba(0,0,0,0.06);
  --shadow-card-hover: 0 4px 12px rgba(0,0,0,0.08), 0 8px 24px rgba(0,0,0,0.1);

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 350ms ease;

  /* Container */
  --container-max: 1280px;
  --container-padding: 1.5rem;
}

/* ===== RESET & BASE ===== */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-primary);
  color: var(--color-gray-800);
  background: var(--color-white);
  line-height: 1.6;
  overflow-x: hidden;
}

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

ul, ol {
  list-style: none;
}

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

button {
  border: none;
  background: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
}

input, textarea, select {
  font-family: inherit;
  font-size: inherit;
  border: none;
  outline: none;
}

/* ===== UTILITIES ===== */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.section-label {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-primary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.section-label svg {
  width: 18px;
  height: 18px;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-navy);
}

.section-title span {
  color: var(--color-primary);
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--color-gray-500);
  line-height: 1.7;
  max-width: 640px;
}

/* ===== ANIMATIONS ===== */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(40px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

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

@keyframes countUp {
  from { opacity: 0; transform: translateY(15px); }
  to { opacity: 1; transform: translateY(0); }
}

.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.animate-on-scroll.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===== NAVBAR ===== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
  transition: all var(--transition-base);
}

.navbar.scrolled {
  box-shadow: var(--shadow-lg);
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.navbar-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.navbar-logo {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-full);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.navbar-logo svg {
  width: 42px;
  height: 42px;
}

.navbar-brand-text h2 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-navy);
  line-height: 1.2;
}

.navbar-brand-text span {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-primary);
}

.navbar-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.navbar-links a {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--color-gray-600);
  position: relative;
  padding: 0.25rem 0;
  transition: color var(--transition-fast);
}

.navbar-links a:hover,
.navbar-links a.active {
  color: var(--color-navy);
}

.navbar-links a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-primary);
  border-radius: var(--radius-full);
  transition: width var(--transition-base);
}

.navbar-links a:hover::after,
.navbar-links a.active::after {
  width: 100%;
}

.navbar-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.btn-login {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-gray-700);
  padding: 0.5rem 1rem;
  border-radius: var(--radius-lg);
  transition: all var(--transition-fast);
}

.btn-login:hover {
  color: var(--color-navy);
  background: var(--color-gray-100);
}

.btn-login svg {
  width: 18px;
  height: 18px;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-white);
  background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
  padding: 0.65rem 1.4rem;
  border-radius: var(--radius-lg);
  transition: all var(--transition-base);
  box-shadow: 0 2px 8px rgba(8, 145, 178, 0.3);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--color-primary-deeper), var(--color-primary-dark));
  box-shadow: 0 4px 16px rgba(8, 145, 178, 0.4);
  transform: translateY(-1px);
}

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

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-gray-700);
  background: var(--color-white);
  padding: 0.65rem 1.4rem;
  border-radius: var(--radius-lg);
  border: 1.5px solid var(--color-gray-200);
  transition: all var(--transition-base);
}

.btn-secondary:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: var(--color-teal-50);
}

/* Mobile Nav */
.navbar-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 0.5rem;
  cursor: pointer;
}

.navbar-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-navy);
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
}

.mobile-nav-overlay {
  display: none;
  position: fixed;
  top: 72px;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.3);
  z-index: 999;
}

.mobile-nav {
  display: none;
  position: fixed;
  top: 72px;
  right: 0;
  width: 300px;
  height: calc(100vh - 72px);
  background: var(--color-white);
  z-index: 1000;
  box-shadow: -4px 0 20px rgba(0, 0, 0, 0.1);
  padding: var(--space-xl);
  transform: translateX(100%);
  transition: transform var(--transition-base);
  overflow-y: auto;
}

.mobile-nav.open {
  transform: translateX(0);
}

.mobile-nav a {
  display: block;
  padding: 0.85rem 0;
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-gray-700);
  border-bottom: 1px solid var(--color-gray-100);
  transition: color var(--transition-fast);
}

.mobile-nav a:hover {
  color: var(--color-primary);
}

.mobile-nav .mobile-nav-actions {
  margin-top: var(--space-xl);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

/* ===== HERO SECTION ===== */
.hero {
  padding-top: 72px;
  min-height: 100vh;
  background: linear-gradient(180deg, var(--color-white) 0%, var(--color-teal-50) 100%);
  position: relative;
  overflow: hidden;
}

.hero .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
  min-height: calc(100vh - 72px);
  padding-top: var(--space-3xl);
  padding-bottom: var(--space-2xl);
}

.hero-content {
  animation: fadeInUp 0.8s ease-out;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(8, 145, 178, 0.08);
  padding: 0.5rem 1rem;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--color-primary-dark);
  margin-bottom: var(--space-xl);
}

.hero-badge svg {
  width: 18px;
  height: 18px;
  color: var(--color-accent);
}

.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 800;
  line-height: 1.1;
  color: var(--color-navy);
  margin-bottom: var(--space-lg);
}

.hero-title span {
  color: var(--color-primary);
}

.hero-description {
  font-size: 1.05rem;
  color: var(--color-gray-500);
  line-height: 1.8;
  max-width: 520px;
  margin-bottom: var(--space-2xl);
}

.hero-buttons {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: var(--space-2xl);
}

.hero-features {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.hero-feature {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--color-gray-600);
}

.hero-feature-icon {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full);
  background: var(--color-teal-50);
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-feature-icon svg {
  width: 16px;
  height: 16px;
  color: var(--color-primary);
}

/* Hero Image Area */
.hero-visual {
  position: relative;
  animation: slideInRight 0.8s ease-out 0.2s both;
}

.hero-image-wrapper {
  position: relative;
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.hero-image-wrapper img {
  width: 100%;
  height: 480px;
  object-fit: cover;
}

/* Floating Cards */
.float-card {
  position: absolute;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  border-radius: var(--radius-xl);
  padding: 1rem 1.25rem;
  box-shadow: var(--shadow-lg);
  animation: float 3s ease-in-out infinite;
}

.float-card-recovery {
  top: -10px;
  right: 20px;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.float-card-recovery .fc-icon {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-full);
  background: var(--color-teal-100);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
}

.float-card-recovery .fc-label {
  font-size: 0.75rem;
  color: var(--color-gray-500);
}

.float-card-recovery .fc-value {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-navy);
}

.float-card-recovery .fc-bar {
  height: 4px;
  background: var(--color-gray-200);
  border-radius: var(--radius-full);
  margin-top: 0.4rem;
  overflow: hidden;
}

.float-card-recovery .fc-bar-fill {
  height: 100%;
  width: 98.6%;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  border-radius: var(--radius-full);
}

.float-card-slot {
  bottom: 60px;
  right: -20px;
  min-width: 220px;
  animation-delay: 0.5s;
}

.float-card-slot .fc-next {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-gray-400);
  margin-bottom: 0.15rem;
}

.float-card-slot .fc-time {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-navy);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.float-card-slot .fc-online {
  width: 8px;
  height: 8px;
  border-radius: var(--radius-full);
  background: var(--color-green-500);
  display: inline-block;
}

.float-card-slot .fc-doctor {
  font-size: 0.8rem;
  color: var(--color-gray-500);
  margin-bottom: 0.75rem;
}

.float-card-slot .btn-reserve {
  display: block;
  width: 100%;
  text-align: center;
  padding: 0.6rem;
  background: var(--color-navy);
  color: var(--color-white);
  font-size: 0.85rem;
  font-weight: 600;
  border-radius: var(--radius-lg);
  transition: all var(--transition-base);
}

.float-card-slot .btn-reserve:hover {
  background: var(--color-navy-light);
  transform: scale(1.02);
}

/* ===== STATS BAR ===== */
.stats-bar {
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-2xl);
  margin: -2rem auto var(--space-4xl);
  max-width: 1100px;
  padding: 2rem 3rem;
  box-shadow: var(--shadow-card);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  position: relative;
  z-index: 10;
}

.stat-item {
  text-align: left;
}

.stat-value {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1.2;
}

.stat-label {
  font-size: 0.9rem;
  color: var(--color-gray-500);
  margin-top: 0.25rem;
}

/* ===== ABOUT SECTION ===== */
.about {
  padding: var(--space-4xl) 0;
  background: var(--color-white);
}

.about .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.about-images {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  grid-template-rows: auto auto;
  gap: 1rem;
}

.about-img-1 {
  grid-row: 1 / 2;
  grid-column: 1 / 2;
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.about-img-1 img {
  width: 100%;
  height: 280px;
  object-fit: cover;
}

.about-img-2 {
  grid-row: 1 / 3;
  grid-column: 2 / 3;
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.about-img-2 img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-cert {
  grid-row: 2 / 3;
  grid-column: 1 / 2;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: 1rem 1.25rem;
  box-shadow: var(--shadow-card);
}

.about-cert-icon {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-full);
  background: var(--color-teal-100);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--color-primary);
}

.about-cert-text h4 {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-navy);
}

.about-cert-text p {
  font-size: 0.8rem;
  color: var(--color-gray-500);
}

.about-content .section-label {
  margin-bottom: var(--space-md);
}

.about-content .section-title {
  margin-bottom: var(--space-lg);
}

.about-description {
  font-size: 1rem;
  color: var(--color-gray-500);
  line-height: 1.8;
  margin-bottom: var(--space-2xl);
}

.about-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  margin-bottom: var(--space-2xl);
}

.about-card {
  background: var(--color-gray-50);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-xl);
  padding: 1.5rem;
  transition: all var(--transition-base);
}

.about-card:hover {
  box-shadow: var(--shadow-card-hover);
  border-color: var(--color-teal-200);
  transform: translateY(-2px);
}

.about-card-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  background: var(--color-teal-100);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.75rem;
  color: var(--color-primary);
}

.about-card h4 {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: 0.5rem;
}

.about-card p {
  font-size: 0.88rem;
  color: var(--color-gray-500);
  line-height: 1.6;
}

.about-tags {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.about-tag {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--color-primary-dark);
  padding: 0.5rem 1rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--color-teal-200);
  background: var(--color-teal-50);
}

/* ===== SERVICES SECTION ===== */
.services {
  padding: var(--space-4xl) 0;
  background: linear-gradient(180deg, var(--color-teal-50) 0%, var(--color-teal-100) 50%, var(--color-teal-50) 100%);
}

.services-header {
  text-align: center;
  margin-bottom: var(--space-3xl);
}

.services-header .section-label {
  justify-content: center;
  margin-bottom: var(--space-md);
}

.services-header .section-title {
  margin-bottom: var(--space-md);
}

.services-header .section-subtitle {
  margin: 0 auto;
  text-align: center;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}

.service-card {
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.8);
  border-radius: var(--radius-xl);
  padding: 1.75rem;
  transition: all var(--transition-base);
  cursor: pointer;
}

.service-card:hover {
  background: var(--color-white);
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-4px);
  border-color: var(--color-teal-200);
}

.service-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-lg);
  background: var(--color-teal-100);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  color: var(--color-primary);
  transition: all var(--transition-base);
}

.service-card:hover .service-icon {
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  color: var(--color-white);
}

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

.service-card h3 {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: 0.5rem;
}

.service-card p {
  font-size: 0.88rem;
  color: var(--color-gray-500);
  line-height: 1.6;
  margin-bottom: 1rem;
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-primary);
  transition: gap var(--transition-base);
}

.service-card:hover .service-link {
  gap: 0.6rem;
}

.service-link svg {
  width: 14px;
  height: 14px;
}

/* ===== WHY CHOOSE US ===== */
.why-choose {
  padding: var(--space-4xl) 0;
  background: linear-gradient(180deg, var(--color-white) 0%, var(--color-teal-50) 100%);
}

.why-choose .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.why-content .section-label {
  margin-bottom: var(--space-md);
}

.why-content .section-title {
  margin-bottom: var(--space-lg);
  font-style: italic;
}

.why-description {
  font-size: 1rem;
  color: var(--color-gray-500);
  line-height: 1.8;
  margin-bottom: var(--space-2xl);
}

.why-image {
  position: relative;
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.why-image img {
  width: 100%;
  height: 350px;
  object-fit: cover;
}

.why-image-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 1.25rem 1.5rem;
  background: linear-gradient(to top, rgba(0,0,0,0.7), transparent);
  color: var(--color-white);
}

.why-image-overlay span {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  opacity: 0.8;
}

.why-image-overlay h4 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 600;
}

.why-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.why-card {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(8px);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-xl);
  padding: 1.5rem;
  transition: all var(--transition-base);
}

.why-card:hover {
  box-shadow: var(--shadow-card-hover);
  border-color: var(--color-teal-200);
  transform: translateY(-2px);
}

.why-card-icon {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-lg);
  background: var(--color-teal-100);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.75rem;
  color: var(--color-primary);
}

.why-card-icon svg {
  width: 20px;
  height: 20px;
}

.why-card h4 {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: 0.35rem;
}

.why-card p {
  font-size: 0.85rem;
  color: var(--color-gray-500);
  line-height: 1.5;
}

/* ===== TREATMENT JOURNEY ===== */
.journey {
  padding: var(--space-4xl) 0;
  background: linear-gradient(180deg, var(--color-teal-50) 0%, var(--color-teal-100) 50%, var(--color-teal-50) 100%);
}

.journey-header {
  text-align: center;
  margin-bottom: var(--space-3xl);
}

.journey-header .section-label {
  justify-content: center;
  margin-bottom: var(--space-md);
}

.journey-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}

.journey-card {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.8);
  border-radius: var(--radius-xl);
  padding: 1.75rem;
  position: relative;
  overflow: hidden;
  transition: all var(--transition-base);
}

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

.journey-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.25rem;
}

.journey-card-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
}

.journey-card-icon svg {
  width: 20px;
  height: 20px;
}

.journey-card-number {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-gray-200);
  line-height: 1;
}

.journey-card h3 {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: 0.5rem;
}

.journey-card p {
  font-size: 0.88rem;
  color: var(--color-gray-500);
  line-height: 1.6;
}

/* ===== CTA SECTION ===== */
.cta {
  padding: var(--space-4xl) 0;
  background: var(--color-white);
}

.cta-box {
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-accent) 100%);
  border-radius: var(--radius-2xl);
  padding: 4rem;
  position: relative;
  overflow: hidden;
}

.cta-box::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
  border-radius: 50%;
}

.cta-box::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: 30%;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(255,255,255,0.08) 0%, transparent 70%);
  border-radius: 50%;
}

/* Dot pattern */
.cta-dots {
  position: absolute;
  top: 0;
  right: 0;
  width: 200px;
  height: 200px;
  background-image: radial-gradient(rgba(255,255,255,0.15) 1px, transparent 1px);
  background-size: 12px 12px;
}

.cta-content {
  position: relative;
  z-index: 2;
  max-width: 600px;
}

.cta-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: var(--space-md);
}

.cta-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 800;
  color: var(--color-white);
  line-height: 1.2;
  margin-bottom: var(--space-lg);
}

.cta-description {
  font-size: 1.05rem;
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.7;
  margin-bottom: var(--space-2xl);
}

.cta-buttons {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.btn-cta-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  background: var(--color-white);
  color: var(--color-primary-dark);
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: var(--radius-lg);
  transition: all var(--transition-base);
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.btn-cta-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(0,0,0,0.15);
}

.btn-cta-secondary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  background: transparent;
  color: var(--color-white);
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: var(--radius-lg);
  border: 1.5px solid rgba(255, 255, 255, 0.4);
  transition: all var(--transition-base);
}

.btn-cta-secondary:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.6);
}

.btn-cta-secondary svg,
.btn-cta-primary svg {
  width: 16px;
  height: 16px;
}

/* ===== TESTIMONIALS ===== */
.testimonials {
  padding: var(--space-4xl) 0;
  background: linear-gradient(180deg, var(--color-teal-50) 0%, var(--color-white) 100%);
}

.testimonials-header {
  text-align: center;
  margin-bottom: var(--space-3xl);
}

.testimonials-header .section-label {
  justify-content: center;
  margin-bottom: var(--space-md);
}

.testimonial-slider {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
}

.testimonial-card {
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-2xl);
  padding: 2.5rem;
  box-shadow: var(--shadow-card);
  position: relative;
  display: none;
}

.testimonial-card.active {
  display: block;
  animation: fadeIn 0.5s ease-out;
}

.testimonial-stars {
  display: flex;
  gap: 0.25rem;
  margin-bottom: 1.25rem;
}

.testimonial-stars svg {
  width: 20px;
  height: 20px;
  color: var(--color-star);
  fill: var(--color-star);
}

.testimonial-quote-icon {
  position: absolute;
  top: 2rem;
  right: 2.5rem;
  color: var(--color-teal-200);
}

.testimonial-quote-icon svg {
  width: 48px;
  height: 48px;
}

.testimonial-text {
  font-size: 1.15rem;
  color: var(--color-navy);
  line-height: 1.7;
  margin-bottom: 1.5rem;
  font-style: normal;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.testimonial-avatar {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  font-weight: 700;
  font-size: 0.95rem;
}

.testimonial-author-info h4 {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-navy);
}

.testimonial-author-info p {
  font-size: 0.8rem;
  color: var(--color-gray-500);
}

.testimonial-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-top: var(--space-xl);
}

.testimonial-btn {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  border: 1px solid var(--color-gray-300);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gray-500);
  transition: all var(--transition-fast);
  background: var(--color-white);
}

.testimonial-btn:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: var(--color-teal-50);
}

.testimonial-btn svg {
  width: 18px;
  height: 18px;
}

.testimonial-dots {
  display: flex;
  gap: 0.5rem;
}

.testimonial-dot {
  width: 8px;
  height: 8px;
  border-radius: var(--radius-full);
  background: var(--color-gray-300);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.testimonial-dot.active {
  width: 28px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
}

/* ===== CONTACT SECTION ===== */
.contact {
  padding: var(--space-4xl) 0;
  background: var(--color-white);
}

.contact-header {
  text-align: center;
  margin-bottom: var(--space-3xl);
}

.contact-header .section-label {
  justify-content: center;
  margin-bottom: var(--space-md);
}

.contact-header .section-subtitle {
  margin: 0 auto;
  text-align: center;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 2.5rem;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.contact-info-card {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: var(--color-gray-50);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-xl);
  padding: 1.15rem 1.25rem;
  transition: all var(--transition-base);
}

.contact-info-card:hover {
  border-color: var(--color-teal-200);
  box-shadow: var(--shadow-md);
}

.contact-info-icon {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-full);
  background: var(--color-teal-100);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--color-primary);
}

.contact-info-icon svg {
  width: 18px;
  height: 18px;
}

.contact-info-text h4 {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-navy);
}

.contact-info-text p {
  font-size: 0.85rem;
  color: var(--color-gray-500);
}

.whatsapp-btn {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  color: var(--color-white);
  border-radius: var(--radius-xl);
  padding: 1rem 1.25rem;
  margin-top: 0.5rem;
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.whatsapp-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(8, 145, 178, 0.35);
}

.whatsapp-btn-icon {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.whatsapp-btn-icon svg {
  width: 20px;
  height: 20px;
}

.whatsapp-btn-text h4 {
  font-size: 0.95rem;
  font-weight: 700;
}

.whatsapp-btn-text p {
  font-size: 0.78rem;
  opacity: 0.85;
}

.whatsapp-btn-arrow {
  margin-left: auto;
}

.whatsapp-btn-arrow svg {
  width: 20px;
  height: 20px;
}

/* Contact Form */
.contact-form-wrapper {
  background: var(--color-gray-50);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-2xl);
  padding: 2rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1rem;
}

.form-group {
  margin-bottom: 1rem;
}

.form-group label {
  display: block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-gray-500);
  margin-bottom: 0.4rem;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.75rem 1rem;
  background: var(--color-white);
  border: 1.5px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  font-size: 0.92rem;
  color: var(--color-gray-800);
  transition: all var(--transition-fast);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--color-gray-400);
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(8, 145, 178, 0.1);
}

.form-group textarea {
  resize: vertical;
  min-height: 100px;
}

.btn-submit {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 2rem;
  background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
  color: var(--color-white);
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: var(--radius-lg);
  transition: all var(--transition-base);
  box-shadow: 0 2px 8px rgba(8, 145, 178, 0.3);
  cursor: pointer;
}

.btn-submit:hover {
  background: linear-gradient(135deg, var(--color-primary-deeper), var(--color-primary-dark));
  box-shadow: 0 4px 16px rgba(8, 145, 178, 0.4);
  transform: translateY(-2px);
}

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

/* Map */
.contact-map {
  margin-top: 2rem;
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  position: relative;
}

.contact-map iframe {
  width: 100%;
  height: 300px;
  border: none;
}

.map-overlay-link {
  position: absolute;
  top: 0.75rem;
  left: 0.75rem;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background: var(--color-white);
  padding: 0.4rem 0.75rem;
  border-radius: var(--radius-md);
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--color-primary);
  box-shadow: var(--shadow-md);
  z-index: 5;
  transition: all var(--transition-fast);
}

.map-overlay-link:hover {
  background: var(--color-teal-50);
}

.map-overlay-link svg {
  width: 14px;
  height: 14px;
}

/* ===== FOOTER ===== */
.footer {
  background: var(--color-navy);
  color: var(--color-white);
  padding: var(--space-3xl) 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: var(--space-3xl);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand .navbar-logo {
  margin-bottom: 0.5rem;
}

.footer-brand h3 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 0.15rem;
}

.footer-brand .footer-brand-sub {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-md);
}

.footer-brand p {
  font-size: 0.9rem;
  color: var(--color-gray-400);
  line-height: 1.6;
  margin-bottom: var(--space-lg);
}

.footer-socials {
  display: flex;
  gap: 0.75rem;
}

.footer-social {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(255, 255, 255, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gray-400);
  transition: all var(--transition-fast);
}

.footer-social:hover {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-white);
}

.footer-social svg {
  width: 16px;
  height: 16px;
}

.footer-column h4 {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: var(--space-lg);
}

.footer-column ul li {
  margin-bottom: 0.6rem;
}

.footer-column ul li a {
  font-size: 0.9rem;
  color: var(--color-gray-400);
  transition: color var(--transition-fast);
}

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

.footer-column.visit-us p {
  font-size: 0.9rem;
  color: var(--color-gray-400);
  margin-bottom: 0.5rem;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-lg) 0;
}

.footer-bottom p {
  font-size: 0.82rem;
  color: var(--color-gray-500);
}

.footer-bottom-links {
  display: flex;
  gap: 1.5rem;
}

.footer-bottom-links a {
  font-size: 0.82rem;
  color: var(--color-gray-500);
}

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

/* ===== SCROLL TO TOP ===== */
.scroll-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all var(--transition-base);
  box-shadow: 0 4px 12px rgba(8, 145, 178, 0.35);
  cursor: pointer;
}

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

.scroll-top:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(8, 145, 178, 0.45);
}

.scroll-top svg {
  width: 20px;
  height: 20px;
}

/* ===== TOAST NOTIFICATION ===== */
.toast {
  position: fixed;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: var(--color-navy);
  color: var(--color-white);
  padding: 1rem 1.5rem;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  z-index: 10000;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.9rem;
  font-weight: 500;
  opacity: 0;
  transition: all var(--transition-base);
}

.toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.toast svg {
  width: 20px;
  height: 20px;
  color: var(--color-green-500);
  flex-shrink: 0;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .hero .container {
    grid-template-columns: 1fr;
    gap: 2rem;
    text-align: center;
    padding-top: var(--space-2xl);
  }

  .hero-content {
    order: 1;
  }

  .hero-visual {
    order: 0;
    max-width: 500px;
    margin: 0 auto;
  }

  .hero-description {
    margin: 0 auto var(--space-2xl);
  }

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

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

  .stats-bar {
    grid-template-columns: repeat(2, 1fr);
    margin: -1rem 1.5rem var(--space-3xl);
  }

  .about .container,
  .why-choose .container {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .services-grid,
  .journey-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .why-cards {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }
}

@media (max-width: 768px) {
  .navbar-links {
    display: none;
  }

  .navbar-toggle {
    display: flex;
  }

  .mobile-nav {
    display: block;
  }

  .hero-title {
    font-size: 2.2rem;
  }

  .hero-image-wrapper img {
    height: 320px;
  }

  .float-card-slot {
    right: 0;
    bottom: 20px;
  }

  .services-grid,
  .journey-grid {
    grid-template-columns: 1fr;
  }

  .about-images {
    grid-template-columns: 1fr 1fr;
  }

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

  .cta-box {
    padding: 2.5rem 1.5rem;
  }

  .cta-buttons {
    flex-direction: column;
    align-items: stretch;
  }
  .cta-buttons .btn-cta-primary,
  .cta-buttons .btn-cta-secondary {
    justify-content: center;
  }

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

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

  .footer-bottom {
    flex-direction: column;
    gap: 0.75rem;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .stats-bar {
    grid-template-columns: 1fr 1fr;
    padding: 1.5rem;
    gap: 1.5rem;
  }

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

  .hero-features {
    flex-direction: column;
    gap: 0.75rem;
  }

  .hero-buttons {
    flex-direction: column;
  }

  .hero-buttons .btn-primary,
  .hero-buttons .btn-secondary,
  .cta-buttons .btn-cta-primary,
  .cta-buttons .btn-cta-secondary,
  .btn-submit {
    width: 100%;
    justify-content: center;
  }
}