/* ===== GOOGLE FONTS ===== */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Playfair+Display:wght@400;500;600;700&display=swap');

/* ===== CSS VARIABLES ===== */
:root {
  --primary: #0a2463;
  --primary-light: #1e3a8a;
  --primary-dark: #061539;
  --accent: #3e92cc;
  --accent-light: #5ba4d9;
  --accent-glow: rgba(62, 146, 204, 0.3);
  --teal: #2ec4b6;
  --teal-light: #4dd9cc;
  --teal-dark: #1a9e92;
  --success: #06d6a0;
  --warning: #ffd166;
  --white: #ffffff;
  --off-white: #f8fafc;
  --gray-50: #f1f5f9;
  --gray-100: #e2e8f0;
  --gray-200: #cbd5e1;
  --gray-300: #94a3b8;
  --gray-400: #64748b;
  --gray-500: #475569;
  --gray-600: #334155;
  --gray-700: #1e293b;
  --text-primary: #0f172a;
  --text-secondary: #475569;
  --text-light: #94a3b8;
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.12);
  --shadow-xl: 0 20px 60px rgba(0, 0, 0, 0.15);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--text-primary);
  background: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

a {
  text-decoration: none;
  color: inherit;
}

ul {
  list-style: none;
}

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

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

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

/* ===== UTILITY ===== */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section-padding {
  padding: 100px 0;
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, rgba(46, 196, 182, 0.1), rgba(62, 146, 204, 0.1));
  color: var(--teal-dark);
  font-size: 0.85rem;
  font-weight: 600;
  padding: 8px 20px;
  border-radius: 30px;
  margin-bottom: 16px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.section-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 700;
  color: var(--primary);
  line-height: 1.2;
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.8;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.95rem;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  letter-spacing: 0.3px;
}

.btn-primary {
  background: linear-gradient(135deg, var(--teal), var(--accent));
  color: var(--white);
  box-shadow: 0 4px 20px rgba(46, 196, 182, 0.35);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(46, 196, 182, 0.5);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255, 255, 255, 0.4);
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--white);
  transform: translateY(-2px);
}

.btn-white {
  background: var(--white);
  color: var(--primary);
  box-shadow: var(--shadow-md);
}

.btn-white:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

/* ===== NAVBAR ===== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 16px 0;
  transition: var(--transition);
}

.navbar.scrolled {
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 2px 30px rgba(0, 0, 0, 0.08);
  padding: 10px 0;
}

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

.nav-logo {
  display: flex;
  align-items: center;
  gap: 20-px;
  z-index: 1001;
}

.nav-logo-icon {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--teal), var(--accent));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  color: white;
}

.nav-logo-text {
  font-weight: 700;
  font-size: 1.2rem;
  line-height: 1.4;
  /* 👈 increase vertical spacing */
}

.nav-logo-text span {
  color: var(--teal);
}

.navbar:not(.scrolled) .nav-logo-text {
  color: var(--white);
}

.navbar.scrolled .nav-logo-text {
  color: var(--primary);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-links a {
  padding: 8px 16px;
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 500;
  transition: var(--transition);
  position: relative;
}

.navbar:not(.scrolled) .nav-links a {
  color: rgba(255, 255, 255, 0.85);
}

.navbar:not(.scrolled) .nav-links a:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.1);
}

.navbar.scrolled .nav-links a {
  color: var(--text-secondary);
}

.navbar.scrolled .nav-links a:hover {
  color: var(--primary);
  background: var(--gray-50);
}

.nav-links a.active {
  color: var(--teal) !important;
}

.nav-cta {
  background: linear-gradient(135deg, var(--teal), var(--accent)) !important;
  color: white !important;
  padding: 10px 24px !important;
  border-radius: 50px !important;
  font-weight: 600 !important;
}

.nav-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 20px rgba(46, 196, 182, 0.4);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  padding: 5px;
  z-index: 1001;
}

.nav-toggle span {
  width: 24px;
  height: 2.5px;
  border-radius: 2px;
  transition: var(--transition);
}

.navbar:not(.scrolled) .nav-toggle span {
  background: white;
}

.navbar.scrolled .nav-toggle span {
  background: var(--primary);
}

.nav-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.nav-toggle.active span:nth-child(2) {
  opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 40%, var(--primary-light) 100%);
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.hero-particles {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.hero-particle {
  position: absolute;
  border-radius: 50%;
  background: rgba(46, 196, 182, 0.15);
  animation: float 15s infinite ease-in-out;
}

.hero-particle:nth-child(1) {
  width: 300px;
  height: 300px;
  top: -100px;
  right: -50px;
  animation-delay: 0s;
}

.hero-particle:nth-child(2) {
  width: 200px;
  height: 200px;
  bottom: -50px;
  left: -30px;
  animation-delay: -5s;
  background: rgba(62, 146, 204, 0.1);
}

.hero-particle:nth-child(3) {
  width: 150px;
  height: 150px;
  top: 40%;
  left: 20%;
  animation-delay: -10s;
}

@keyframes float {

  0%,
  100% {
    transform: translate(0, 0) scale(1);
  }

  33% {
    transform: translate(30px, -30px) scale(1.05);
  }

  66% {
    transform: translate(-20px, 20px) scale(0.95);
  }
}

.hero .container {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero-content {
  color: var(--white);
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(46, 196, 182, 0.15);
  border: 1px solid rgba(46, 196, 182, 0.3);
  padding: 8px 20px;
  border-radius: 50px;
  font-size: 0.85rem;
  color: var(--teal-light);
  margin-bottom: 24px;
  font-weight: 500;
}

.hero-badge::before {
  content: '✦';
}

.hero-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2.2rem, 4.5vw, 3.5rem);
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: 20px;
}

.hero-title .highlight {
  background: linear-gradient(135deg, var(--teal-light), var(--accent-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-desc {
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.75);
  line-height: 1.8;
  margin-bottom: 36px;
  max-width: 500px;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.hero-stats {
  display: flex;
  gap: 40px;
}

.hero-stat {
  text-align: center;
}

.hero-stat-number {
  font-size: 2rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--teal-light), var(--white));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-stat-label {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.6);
  margin-top: 4px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.hero-image {
  position: relative;
  display: flex;
  justify-content: center;
}

.hero-image-wrapper {
  position: relative;
  width: 700px;
  height: 460px;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.4);
  border: 3px solid rgba(255, 255, 255, 0.1);
}

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

.hero-image-card {
  position: absolute;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-radius: var(--radius-md);
  padding: 14px 20px;
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 12px;
  animation: slideUpFade 0.6s ease forwards;
}

.hero-card-1 {
  bottom: 10px;
  left: 30px;
}

.hero-card-2 {
  bottom: 10px;
  right: 100px;
}

.hero-image-card .card-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}

.hero-image-card .card-icon.green {
  background: rgba(46, 196, 182, 0.15);
  color: var(--teal);
}

.hero-image-card .card-icon.blue {
  background: rgba(62, 146, 204, 0.15);
  color: var(--accent);
}

.hero-image-card .card-text {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.hero-image-card .card-value {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
}

.hero-image-floating-title {
  position: absolute;
  bottom: 110px;
  left: 50%;
  transform: translateX(-50%);
  text-align: center;
  z-index: 5;
  color: white;
  animation: slideUpFade 0.8s ease forwards;
  pointer-events: auto;
  font-family: 'Playfair Display', serif;
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: 1px;
  white-space: nowrap;
  text-shadow: 0 4px 15px rgba(0, 0, 0, 0.5);
}

@keyframes slideUpFade {
  from {
    opacity: 0;
    transform: translateY(20px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ===== ABOUT / DOCTOR ===== */
.about {
  background: var(--off-white);
}

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

.about-image-wrapper {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
  aspect-ratio: 4/5;
}

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

.about-exp-badge {
  position: absolute;
  bottom: 24px;
  left: 24px;
  background: linear-gradient(135deg, var(--teal), var(--accent));
  color: white;
  padding: 16px 24px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
}

.about-exp-badge .num {
  font-size: 2rem;
  font-weight: 800;
  line-height: 1;
}

.about-exp-badge .txt {
  font-size: 0.8rem;
  opacity: 0.9;
}

.about-content .section-title {
  text-align: left;
}

.about-text {
  color: var(--text-secondary);
  margin-bottom: 24px;
  line-height: 1.8;
  font-size: 1.02rem;
}

.about-credentials {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 32px;
}

.credential-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: white;
  padding: 8px 16px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--primary);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-100);
}

.credential-tag .icon {
  color: var(--teal);
}

.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 32px;
}

.about-feature {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 16px;
  background: white;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.about-feature:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.about-feature .feat-icon {
  width: 40px;
  height: 40px;
  min-width: 40px;
  border-radius: 10px;
  background: linear-gradient(135deg, rgba(46, 196, 182, 0.1), rgba(62, 146, 204, 0.1));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: var(--teal);
}

.about-feature .feat-title {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text-primary);
  margin-bottom: 2px;
}

.about-feature .feat-desc {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

/* ===== TREATMENTS ===== */
.treatments-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.treatment-card {
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-100);
  transition: var(--transition);
  position: relative;
}

.treatment-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.treatment-card-header {
  padding: 32px 28px 20px;
  position: relative;
}

.treatment-icon {
  width: 220px;
  height: 220px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 16px;
}

.treatment-icon.purple {
  background: linear-gradient(135deg, #8b5cf6, #a78bfa);
  color: white;
}

.treatment-icon.blue {
  background: linear-gradient(135deg, #8b5cf6, #8b5cf6);
  color: white;

}

.treatment-icon.teal {
  background: linear-gradient(135deg, var(--teal), var(--teal-light));
  color: white;
}

.treatment-icon.orange {
  background: linear-gradient(135deg, #f59e0b, #fbbf24);
  color: white;
}

.treatment-card h3 {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--primary);
}

.treatment-card .treatment-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 16px;
}

.treatment-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}

.treatment-tag {
  font-size: 0.75rem;
  padding: 4px 12px;
  border-radius: 20px;
  background: var(--gray-50);
  color: var(--text-secondary);
  font-weight: 500;
}

.treatment-details {
  padding: 0 28px 28px;
}

.treatment-detail-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 8px 0;
  font-size: 0.88rem;
  color: var(--text-secondary);
}

.treatment-detail-item .detail-icon {
  color: var(--teal);
  font-size: 0.75rem;
  margin-top: 4px;
}

.treatment-learn-more {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--teal);
  font-weight: 600;
  font-size: 0.9rem;
  padding: 0 28px 24px;
  transition: var(--transition);
  cursor: pointer;
}

.treatment-learn-more:hover {
  gap: 10px;
}

/* Treatment Modal */
.treatment-modal {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(8px);
  z-index: 2000;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.treatment-modal.active {
  display: flex;
}

.modal-content {
  background: white;
  border-radius: var(--radius-lg);
  max-width: 700px;
  width: 100%;
  max-height: 85vh;
  overflow-y: auto;
  position: relative;
  animation: modalSlide 0.3s ease;
}

@keyframes modalSlide {
  from {
    opacity: 0;
    transform: scale(0.95) translateY(20px);
  }

  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

.modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--gray-50);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--text-secondary);
  transition: var(--transition);
  z-index: 1;
}

.modal-close:hover {
  background: var(--gray-100);
  color: var(--text-primary);
}

.modal-header {
  padding: 32px 32px 24px;
  border-bottom: 1px solid var(--gray-100);
}

.modal-header h2 {
  font-family: 'Playfair Display', serif;
  font-size: 1.8rem;
  color: var(--primary);
  margin-bottom: 8px;
}

.modal-body {
  padding: 24px 32px 32px;
}

.modal-body h4 {
  font-size: 1.05rem;
  color: var(--primary);
  margin: 20px 0 10px;
  display: flex;
  align-items: center;
  gap: 8px;
}

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

.modal-body p,
.modal-body li {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.8;
}

.modal-body ul {
  padding-left: 20px;
  list-style: disc;
}

.modal-body ul li {
  margin-bottom: 6px;
}

/* ===== PATIENT JOURNEY ===== */
.journey {
  background: var(--off-white);
}

.journey-timeline {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
}

.journey-timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  width: 3px;
  height: 100%;
  background: linear-gradient(to bottom, var(--teal), var(--accent));
  border-radius: 3px;
}

.journey-step {
  display: flex;
  align-items: center;
  gap: 40px;
  margin-bottom: 40px;
  position: relative;
}

.journey-step:nth-child(even) {
  flex-direction: row-reverse;
}

.journey-step-content {
  flex: 1;
  background: white;
  padding: 28px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  transition: var(--transition);
}

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

.journey-step-number {
  width: 50px;
  height: 50px;
  min-width: 50px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--teal), var(--accent));
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.1rem;
  z-index: 1;
  box-shadow: 0 4px 15px rgba(46, 196, 182, 0.4);
}

.journey-step h3 {
  font-size: 1.1rem;
  color: var(--primary);
  margin-bottom: 8px;
}

.journey-step p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ===== TESTIMONIALS ===== */
.testimonials-slider {
  position: relative;
  overflow: hidden;
}

.testimonials-track {
  display: flex;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.testimonial-card {
  min-width: 100%;
  padding: 0 40px;
}

.testimonial-inner {
  background: white;
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--gray-100);
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
}

.testimonial-stars {
  color: #fbbf24;
  font-size: 1.2rem;
  margin-bottom: 20px;
  letter-spacing: 4px;
}

.testimonial-text {
  font-size: 1.1rem;
  color: var(--text-secondary);
  line-height: 1.9;
  margin-bottom: 24px;
  font-style: italic;
}

.testimonial-author {
  font-weight: 700;
  color: var(--primary);
  font-size: 1rem;
}

.testimonial-meta {
  font-size: 0.85rem;
  color: var(--text-light);
  margin-top: 4px;
}

.testimonial-nav {
  display: flex;
  justify-content: center;
  gap: 16px;
  margin-top: 32px;
}

.testimonial-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: white;
  border: 2px solid var(--gray-200);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: var(--text-secondary);
  transition: var(--transition);
}

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

.testimonial-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 20px;
}

.testimonial-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--gray-200);
  transition: var(--transition);
  cursor: pointer;
}

.testimonial-dot.active {
  background: var(--teal);
  width: 28px;
  border-radius: 5px;
}

/* ===== BEFORE AFTER ===== */
.before-after {
  background: var(--off-white);
}

.ba-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

.ba-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.ba-image img {
  width: 100%;
  height: auto;
}

.ba-content h3 {
  font-family: 'Playfair Display', serif;
  font-size: 1.8rem;
  color: var(--primary);
  margin-bottom: 16px;
}

/* ===== BMI CALCULATOR ===== */
.bmi-calc {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  color: white;
}

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

.bmi-form {
  background: rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-lg);
  padding: 36px;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.bmi-form h3 {
  font-family: 'Playfair Display', serif;
  font-size: 1.5rem;
  margin-bottom: 24px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 500;
  margin-bottom: 8px;
  color: rgba(255, 255, 255, 0.8);
}

.form-group input {
  width: 100%;
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.06);
  color: white;
  font-size: 1rem;
  transition: var(--transition);
}

.form-group input::placeholder {
  color: rgba(255, 255, 255, 0.4);
}

.form-group input:focus {
  outline: none;
  border-color: var(--teal);
  background: rgba(255, 255, 255, 0.1);
}

.bmi-result {
  margin-top: 24px;
  padding: 20px;
  border-radius: var(--radius-md);
  background: rgba(46, 196, 182, 0.15);
  border: 1px solid rgba(46, 196, 182, 0.3);
  text-align: center;
  display: none;
}

.bmi-result.visible {
  display: block;
  animation: slideUpFade 0.3s ease;
}

.bmi-value {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--teal-light);
}

.bmi-category {
  font-size: 1rem;
  margin-top: 4px;
}

.bmi-info h3 {
  font-family: 'Playfair Display', serif;
  font-size: 1.8rem;
  margin-bottom: 16px;
}

.bmi-info p {
  color: rgba(255, 255, 255, 0.75);
  line-height: 1.8;
  margin-bottom: 24px;
}

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

.bmi-table th,
.bmi-table td {
  padding: 12px 16px;
  text-align: left;
  font-size: 0.9rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.bmi-table th {
  color: var(--teal-light);
  font-weight: 600;
}

.bmi-table td {
  color: rgba(255, 255, 255, 0.75);
}

/* ===== BLOG ===== */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.blog-card {
  background: white;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-100);
  transition: var(--transition);
}

.blog-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.blog-card-img {
  height: 300px;
  overflow: hidden;
}

.blog-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}

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

.blog-card-body {
  padding: 10px;
}

.blog-card-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--teal);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 10px;
}

.blog-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 8px;
  line-height: 1.4;
}

.blog-card p {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

.blog-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--gray-100);
  font-size: 0.8rem;
  color: var(--text-light);
}

.blog-learn-more {
  cursor: pointer;
  color: var(--teal);
  font-weight: 600;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 6px;
}

.blog-learn-more:hover {
  color: var(--accent);
  transform: translateX(3px);
}

.blog-learn-more i {
  font-size: 0.9rem;
}

.lifestyle-modal-content {
  line-height: 1.8;
}

.lifestyle-intro {
  font-size: 1.1rem;
  color: var(--primary);
  margin-bottom: 24px;
  font-weight: 500;
}

.lifestyle-note {
  margin-top: 32px;
  padding: 20px;
  background: var(--gray-50);
  border-left: 4px solid var(--teal);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  font-size: 0.9rem;
  font-style: italic;
}

/* ===== FAQ ===== */
.faq {
  background: var(--off-white);
}

.faq-list {
  max-width: 760px;
  margin: 0 auto;
}

.faq-item {
  background: rgb(212, 250, 245);
  border-radius: var(--radius-md);
  margin-bottom: 12px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-100);
  overflow: hidden;
}

.faq-question {
  width: 100%;
  padding: 20px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: none;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  text-align: left;
  transition: var(--transition);
}

.faq-question:hover {
  color: var(--teal);
}

.faq-icon {
  font-size: 1.2rem;
  transition: transform 0.3s ease;
  color: var(--teal);
  min-width: 24px;
  text-align: center;
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.faq-answer-inner {
  padding: 0 24px 20px;
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.8;
}

/* ===== CONTACT ===== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}

.contact-form-wrapper {
  background: white;
  border-radius: var(--radius-lg);
  padding: 36px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--gray-100);
}

.contact-form-wrapper h3 {
  font-family: 'Playfair Display', serif;
  font-size: 1.5rem;
  color: var(--primary);
  margin-bottom: 24px;
}

.contact-form .form-group {
  margin-bottom: 16px;
}

.contact-form .form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 6px;
}

.contact-form .form-group input,
.contact-form .form-group textarea,
.contact-form .form-group select {
  width: 100%;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--gray-200);
  font-size: 0.95rem;
  color: var(--text-primary);
  background: var(--gray-50);
  transition: var(--transition);
}

.contact-form .form-group input:focus,
.contact-form .form-group textarea:focus,
.contact-form .form-group select:focus {
  outline: none;
  border-color: var(--teal);
  background: white;
  box-shadow: 0 0 0 3px rgba(46, 196, 182, 0.1);
}

.contact-form textarea {
  resize: vertical;
  min-height: 120px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.contact-info-cards {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.contact-info-card {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  background: white;
  padding: 24px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-100);
  transition: var(--transition);
}

.contact-info-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.contact-info-icon {
  width: 48px;
  height: 48px;
  min-width: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}

.contact-info-icon.phone {
  background: rgba(46, 196, 182, 0.1);
  color: var(--teal);
}

.contact-info-icon.email {
  background: rgba(62, 146, 204, 0.1);
  color: var(--accent);
}

.contact-info-icon.location {
  background: rgba(139, 92, 246, 0.1);
  color: #8b5cf6;
}

.contact-info-icon.clock {
  background: rgba(245, 158, 11, 0.1);
  color: #f59e0b;
}

.contact-info-card h4 {
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 4px;
  color: var(--primary);
}

.contact-info-card p {
  font-size: 0.88rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.contact-map {
  margin-top: 16px;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-100);
  height: 250px;
}

.contact-map iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

/* ===== FOOTER ===== */
.footer {
  background: var(--primary-dark);
  color: rgba(255, 255, 255, 0.7);
  padding: 60px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-about p {
  font-size: 0.9rem;
  line-height: 1.8;
  margin-top: 16px;
}

.footer h4 {
  font-size: 0.95rem;
  font-weight: 600;
  color: white;
  margin-bottom: 20px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.footer ul li {
  margin-bottom: 10px;
}

.footer ul li a {
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.6);
  transition: var(--transition);
}

.footer ul li a:hover {
  color: var(--teal-light);
  padding-left: 4px;
}

.footer-bottom {
  padding: 24px 0;
  text-align: center;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.4);
}

/* ===== WHATSAPP FLOAT ===== */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 999;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: #25D366;
  color: white;
  font-size: 1.8rem;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  transition: var(--transition);
  text-decoration: none;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 30px rgba(37, 211, 102, 0.5);
}

/* ===== BACK TO TOP ===== */
.back-to-top {
  position: fixed;
  bottom: 80px;
  left: 24px;
  z-index: 999;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--primary);
  color: white;
  font-size: 1.1rem;
  display: none;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
}

.back-to-top.visible {
  display: flex;
}

.back-to-top:hover {
  transform: translateY(-3px);
  background: var(--primary-light);
}

/* ===== SCROLL ANIMATION ===== */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .hero .container {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-desc {
    margin: 0 auto 36px;
  }

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

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

  .hero-image {
    display: none;
  }

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

  .about-image-wrapper {
    max-width: 400px;
    margin: 0 auto;
  }

  .about-content .section-title {
    text-align: center;
  }

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

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

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

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

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

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

  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    height: 100vh;
    background: white;
    flex-direction: column;
    justify-content: center;
    gap: 8px;
    padding: 40px;
    transition: right 0.3s ease;
    box-shadow: -10px 0 40px rgba(0, 0, 0, 0.1);
  }

  .nav-links.active {
    right: 0;
  }

  .nav-links a {
    color: var(--text-primary) !important;
    font-size: 1.1rem;
    padding: 12px 20px;
    width: 100%;
  }

  .nav-toggle {
    display: flex;
  }

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

  .journey-timeline::before {
    left: 25px;
  }

  .journey-step,
  .journey-step:nth-child(even) {
    flex-direction: row;
    gap: 20px;
  }

  .journey-step-number {
    min-width: 40px;
    width: 40px;
    height: 40px;
    font-size: 0.9rem;
  }

  .hero-stats {
    gap: 24px;
    flex-wrap: wrap;
  }

  .hero-title {
    font-size: clamp(1.8rem, 5vw, 2.5rem);
  }

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

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

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