/* css/style.css */
:root {
  --primary: #16A34A;
  --primary-dark: #15803D;
  --primary-light: #DCFCE7;
  --primary-lighter: #F0FDF4;
  --bg: #F9FAFB;
  --bg-alt: #FFFFFF;
  --white: #FFFFFF;
  --text: #1F2937;
  --text-light: #6B7280;
  --text-lighter: #9CA3AF;
  --border: #E5E7EB;
  --danger: #EF4444;
  --warning: #F59E0B;
  --radius: 18px;
  --radius-sm: 12px;
  --radius-xs: 8px;
  --shadow: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -2px rgba(0,0,0,0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -4px rgba(0,0,0,0.1);
  --shadow-xl: 0 20px 25px -5px rgba(0,0,0,0.1), 0 8px 10px -6px rgba(0,0,0,0.1);
  --transition: all 0.3s ease;
  --font: 'Poppins', sans-serif;
  --container: 1200px;
  --navbar-height: 80px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--navbar-height);
  font-family: var(--font);
}

body {
  font-family: var(--font);
  color: var(--text);
  background-color: var(--bg);
  line-height: 1.6;
  overflow-x: hidden;
}

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

ul {
  list-style: none;
}

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

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: var(--font);
}

/* UTILITIES */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 20px;
}

.section {
  padding: 100px 0;
}

.bg-alternate {
  background-color: var(--bg-alt);
}

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

.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }

.full-width {
  width: 100%;
}

.hidden {
  display: none !important;
}

.highlight {
  color: var(--primary);
}

/* TYPOGRAPHY */
h1, h2, h3, h4, h5, h6 {
  color: var(--text);
  line-height: 1.2;
  margin-bottom: 15px;
  font-weight: 600;
}

h1 { font-size: 3.5rem; }
h2 { font-size: 2.5rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.2rem; }
p { margin-bottom: 15px; color: var(--text-light); }

.section-header {
  margin-bottom: 50px;
  max-width: 700px;
  margin-inline: auto;
}

.section-tag {
  display: inline-block;
  padding: 6px 16px;
  background-color: var(--primary-light);
  color: var(--primary-dark);
  border-radius: 50px;
  font-size: 0.875rem;
  font-weight: 500;
  margin-bottom: 15px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* BUTTONS */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: 50px;
  font-weight: 500;
  font-size: 1rem;
  transition: var(--transition);
}

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

.btn-primary:hover {
  background-color: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

.btn-outline {
  border: 2px solid var(--primary);
  color: var(--primary);
}

.btn-outline:hover {
  background-color: var(--primary);
  color: var(--white);
}

.btn-large {
  padding: 16px 32px;
  font-size: 1.1rem;
}

/* LOADING SCREEN */
.loading-screen {
  position: fixed;
  inset: 0;
  background-color: var(--white);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.5s ease;
}

.loader-content {
  text-align: center;
  color: var(--primary);
}

.loader-icon {
  width: 60px;
  height: 60px;
  animation: pulse 1.5s infinite;
  margin-bottom: 15px;
}

/* ANIMATIONS */
@keyframes pulse {
  0% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.1); opacity: 0.7; }
  100% { transform: scale(1); opacity: 1; }
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

.animate {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.animate.active {
  opacity: 1;
  transform: translateY(0);
}

/* NAVBAR */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--navbar-height);
  background-color: transparent;
  z-index: 1000;
  transition: var(--transition);
  display: flex;
  align-items: center;
}

.navbar.scrolled {
  background-color: var(--white);
  box-shadow: var(--shadow);
  height: 70px;
}

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

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--primary);
  white-space: nowrap;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 24px;
}

.nav-link {
  color: var(--text);
  font-size: 0.95rem;
  font-weight: 500;
  white-space: nowrap;
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--primary);
  transition: var(--transition);
}

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

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

.nav-cta {
  white-space: nowrap;
  padding: 10px 20px;
  font-size: 0.9rem;
  flex-shrink: 0;
}

.menu-toggle {
  display: none;
  font-size: 1.5rem;
  color: var(--text);
}

/* HERO SECTION */
.hero {
  padding: calc(var(--navbar-height) + 60px) 0 80px;
  background: linear-gradient(135deg, var(--white) 0%, var(--primary-lighter) 100%);
  min-height: 100vh;
  display: flex;
  align-items: center;
}

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

.badge {
  display: inline-block;
  padding: 8px 16px;
  background: var(--white);
  border-radius: 50px;
  font-weight: 500;
  color: var(--text);
  box-shadow: var(--shadow);
  margin-bottom: 25px;
}

.trust-points {
  margin: 30px 0;
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.trust-points li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.1rem;
  font-weight: 500;
}

.trust-points i {
  color: var(--primary);
}

.hero-actions {
  display: flex;
  gap: 15px;
}

.hero-visual {
  position: relative;
}

.hero-img {
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  object-fit: cover;
}

.quick-form {
  position: absolute;
  bottom: -30px;
  left: -40px;
  background: var(--white);
  padding: 30px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-xl);
  width: 350px;
  z-index: 10;
}

.quick-form h3 {
  font-size: 1.25rem;
  margin-bottom: 20px;
  text-align: center;
}

/* FORMS */
.form-group {
  margin-bottom: 15px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 15px;
}

input, select, textarea {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid var(--border);
  border-radius: var(--radius-xs);
  font-family: var(--font);
  font-size: 1rem;
  color: var(--text);
  background-color: var(--white);
  transition: var(--transition);
}

input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--primary);
}

label {
  display: block;
  font-weight: 500;
  margin-bottom: 8px;
  color: var(--text);
}

.error-text {
  color: var(--danger);
  font-size: 0.85rem;
  margin-top: 5px;
  display: none;
}

.form-group.error input, 
.form-group.error select, 
.form-group.error textarea {
  border-color: var(--danger);
}

.form-group.error .error-text {
  display: block;
}

/* STATS */
.stats-section {
  background: linear-gradient(to right, var(--primary-dark), var(--primary));
  color: var(--white);
  padding: 60px 0;
}

.stats-container {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  text-align: center;
}

.stat-card i {
  width: 40px;
  height: 40px;
  margin-bottom: 15px;
  opacity: 0.8;
}

.stat-number {
  color: var(--white);
  font-size: 3rem;
  margin-bottom: 5px;
}

.stat-card p {
  color: var(--primary-light);
  font-weight: 500;
  margin: 0;
}

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

.about-visual img {
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
}

.feature-list {
  display: flex;
  flex-direction: column;
  gap: 25px;
  margin-top: 30px;
}

.feature-list li {
  display: flex;
  gap: 20px;
}

.icon-box {
  min-width: 60px;
  height: 60px;
  background-color: var(--primary-light);
  color: var(--primary);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
}

.feature-list h4 {
  margin-bottom: 5px;
}

.feature-list p {
  margin: 0;
}

/* DOCTOR */
.doctor-card {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 0;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  max-width: 900px;
  margin: 0 auto;
  align-items: center;
}

.doctor-img {
  height: 100%;
  min-height: 380px;
}

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

.doctor-info {
  padding: 40px 50px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
}

.doctor-info h3 {
  font-size: 1.8rem;
  margin-bottom: 6px;
  color: var(--text);
}

.designation {
  color: var(--primary);
  font-weight: 600;
  font-size: 1.05rem;
  margin-bottom: 16px;
}

.doctor-bio {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text-light);
  margin-bottom: 20px;
}

.doctor-details {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
  margin-top: 25px;
}

.detail-group ul {
  list-style: disc inside;
  color: var(--text-light);
}

.detail-group li {
  margin-bottom: 8px;
}

/* ACHIEVEMENTS */
.achievements-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
}

.achievement-card {
  background: var(--white);
  padding: 30px 20px;
  border-radius: var(--radius);
  text-align: center;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.achievement-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.achievement-icon {
  width: 40px;
  height: 40px;
  color: var(--primary);
  margin-bottom: 15px;
}

.achievement-card h4 {
  margin-bottom: 10px;
}

.achievement-card p {
  font-size: 0.9rem;
  margin: 0;
}

/* WHY CHOOSE US */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.feature-card {
  background: var(--white);
  padding: 40px 30px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.feature-icon {
  width: 60px;
  height: 60px;
  background: var(--primary-light);
  color: var(--primary);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.feature-icon i {
  width: 30px;
  height: 30px;
}

/* CONDITIONS */
.conditions-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 25px;
}

.condition-card {
  background: var(--white);
  padding: 30px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  transition: var(--transition);
  text-align: center;
}

.condition-card:hover {
  background: var(--primary);
  color: var(--white);
  transform: translateY(-5px);
}

.condition-card i {
  width: 40px;
  height: 40px;
  color: var(--primary);
  margin-bottom: 15px;
  transition: var(--transition);
}

.condition-card:hover i,
.condition-card:hover h3,
.condition-card:hover p {
  color: var(--white);
}

/* SERVICES */
.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
}

.service-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.service-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.service-content {
  padding: 25px;
  position: relative;
}

.service-content i {
  position: absolute;
  top: -25px;
  right: 25px;
  width: 50px;
  height: 50px;
  background: var(--primary);
  color: var(--white);
  border-radius: 50%;
  padding: 12px;
  border: 4px solid var(--white);
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: var(--primary);
  font-weight: 600;
  margin-top: 15px;
}

.service-link:hover {
  gap: 10px;
}

/* TESTIMONIALS */
.google-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--white);
  padding: 8px 20px;
  border-radius: 50px;
  box-shadow: var(--shadow);
}

.star-icon {
  color: #F59E0B !important;
  fill: #F59E0B !important;
  stroke: #F59E0B !important;
}

.testimonial-slider-container {
  position: relative;
  max-width: 750px;
  margin: 20px auto 0;
}

.testimonial-slider {
  position: relative;
  overflow: hidden;
}

.testimonial-card {
  background: var(--white);
  padding: 30px 40px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  text-align: center;
  display: none;
  animation: fadeIn 0.5s ease;
}

.testimonial-card.active {
  display: block;
}

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

.quote-icon {
  display: none;
}

.rating {
  color: #F59E0B;
  margin-bottom: 15px;
  display: flex;
  justify-content: center;
  gap: 4px;
}

.rating svg,
.rating i {
  color: #F59E0B !important;
  fill: #F59E0B !important;
  stroke: #F59E0B !important;
  width: 22px;
  height: 22px;
}

.rating svg polygon,
.rating i polygon {
  fill: #F59E0B !important;
  stroke: #F59E0B !important;
}

.review-text {
  font-size: 1.1rem;
  font-style: italic;
  margin-bottom: 30px;
  color: var(--text);
}

.patient-info {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 15px;
  text-align: left;
}

.patient-img {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  object-fit: cover;
}

.patient-info h4 {
  margin: 0;
}

.patient-info span {
  font-size: 0.9rem;
  color: var(--text-light);
}

.slider-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  margin-top: 30px;
}

.slider-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--white);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.slider-btn:hover {
  background: var(--primary);
  color: var(--white);
}

.slider-dots {
  display: flex;
  gap: 8px;
}

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

.dot.active {
  background: var(--primary);
  width: 20px;
  border-radius: 10px;
}

/* GALLERY */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.gallery-item {
  position: relative;
  border-radius: var(--radius-sm);
  overflow: hidden;
  cursor: pointer;
}

.gallery-item img {
  width: 100%;
  height: 250px;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: rgba(22, 163, 74, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: var(--transition);
}

.gallery-overlay i {
  color: var(--white);
  width: 40px;
  height: 40px;
  transform: scale(0.5);
  transition: var(--transition);
}

.gallery-item:hover img {
  transform: scale(1.1);
}

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

.gallery-item:hover .gallery-overlay i {
  transform: scale(1);
}

/* LIGHTBOX */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.9);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.lightbox.active {
  opacity: 1;
  pointer-events: all;
}

.lightbox-content {
  max-width: 90%;
  max-height: 90vh;
  text-align: center;
}

.lightbox-content img {
  max-height: 80vh;
  max-width: 100%;
  object-fit: contain;
  margin: 0 auto;
}

.lightbox-caption {
  color: var(--white);
  margin-top: 15px;
  font-size: 1.2rem;
}

.lightbox-close {
  position: absolute;
  top: 30px;
  right: 30px;
  color: var(--white);
  width: 40px;
  height: 40px;
}

.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  color: var(--white);
  width: 50px;
  height: 50px;
}

.lightbox-prev { left: 30px; }
.lightbox-next { right: 30px; }

/* BOOKING SECTION */
.booking-section {
  background-color: var(--primary-light);
  position: relative;
}

.booking-wrapper {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-xl);
  max-width: 800px;
  margin: 0 auto;
  overflow: hidden;
}

.booking-step {
  padding: 50px;
  display: none;
  animation: fadeIn 0.4s ease;
}

.booking-step.active {
  display: block;
}

.booking-header {
  text-align: center;
  margin-bottom: 30px;
}

.progress-bar {
  display: flex;
  justify-content: space-between;
  margin-bottom: 40px;
  position: relative;
}

.progress-bar::before {
  content: '';
  position: absolute;
  top: 15px;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--border);
  z-index: 1;
}

.progress-step {
  position: relative;
  z-index: 2;
  background: var(--white);
  padding: 0 10px;
  color: var(--text-light);
  font-weight: 500;
  font-size: 0.9rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

.progress-step::before {
  content: '';
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
}

.progress-step.active {
  color: var(--primary);
}

.progress-step.active::before {
  background: var(--primary);
  content: '●';
}

.progress-step.completed {
  color: var(--primary);
}

.progress-step.completed::before {
  background: var(--primary);
  content: '✓';
}

/* Appointment Type Selector */
.appointment-type-selector {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 15px;
}

.type-option {
  cursor: pointer;
}

.type-option input[type="radio"] {
  display: none;
}

.type-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 20px 15px;
  border: 2px solid var(--border);
  border-radius: var(--radius-sm);
  text-align: center;
  transition: var(--transition);
  background: var(--white);
}

.type-card i {
  width: 28px;
  height: 28px;
  color: var(--text-light);
  transition: var(--transition);
}

.type-card strong {
  font-size: 0.95rem;
  color: var(--text);
}

.type-price {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--primary);
}

.type-option input[type="radio"]:checked + .type-card {
  border-color: var(--primary);
  background: var(--primary-lighter);
  box-shadow: 0 0 0 1px var(--primary);
}

.type-option input[type="radio"]:checked + .type-card i {
  color: var(--primary);
}

.type-card:hover {
  border-color: var(--primary-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

/* Custom Date Input Styling */
.date-input-wrapper {
  position: relative;
}

input[type="date"] {
  appearance: none;
  -webkit-appearance: none;
  background-color: var(--white);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 14px 18px;
  font-size: 0.95rem;
  font-family: inherit;
  color: var(--text);
  cursor: pointer;
  transition: var(--transition);
  outline: none;
  box-shadow: var(--shadow-sm);
  width: 100%;
}

input[type="date"]:hover {
  border-color: var(--primary-light);
}

input[type="date"]:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(22, 163, 74, 0.15);
}

input[type="date"]::-webkit-calendar-picker-indicator {
  cursor: pointer;
  border-radius: 4px;
  margin-left: 10px;
  padding: 4px;
  filter: invert(45%) sepia(85%) saturate(380%) hue-rotate(95deg) brightness(90%) contrast(90%);
  transition: transform 0.2s ease;
}

input[type="date"]::-webkit-calendar-picker-indicator:hover {
  transform: scale(1.15);
}

.date-notice {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 8px;
  padding: 8px 12px;
  background: var(--primary-lighter);
  border-radius: var(--radius-xs);
  color: var(--primary-dark);
  font-size: 0.85rem;
  font-weight: 500;
  border: 1px solid rgba(22, 163, 74, 0.2);
}

.date-notice i {
  width: 16px;
  height: 16px;
}

/* Time Slot Grid */
.slots-container {
  min-height: 60px;
}

.slots-placeholder {
  text-align: center;
  color: var(--text-light);
  padding: 20px;
  font-size: 0.9rem;
}

.slot-section-label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-light);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin: 12px 0 8px;
}

.slot-section-label:first-child {
  margin-top: 0;
}

.slots-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 10px;
}

.slot-btn {
  padding: 10px 8px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-xs);
  background: var(--white);
  color: var(--text);
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
  font-family: inherit;
}

.slot-btn:hover:not(.disabled) {
  border-color: var(--primary);
  background: var(--primary-lighter);
  transform: translateY(-1px);
}

.slot-btn.selected {
  background: var(--primary-dark) !important;
  color: #FFFFFF !important;
  border-color: var(--primary-dark) !important;
  font-weight: 700 !important;
  box-shadow: 0 4px 12px rgba(21, 128, 61, 0.4) !important;
}

.slot-btn.selected:hover,
.slot-btn.selected:focus,
.slot-btn.selected:active {
  background: var(--primary-dark) !important;
  color: #FFFFFF !important;
  border-color: var(--primary-dark) !important;
}

.slot-btn.disabled {
  opacity: 0.4;
  cursor: not-allowed;
  text-decoration: line-through;
}

/* Payment Step */
.payment-details {
  max-width: 440px;
  margin: 0 auto;
}

.fee-box {
  background: var(--primary-lighter);
  border: 2px dashed var(--primary);
  border-radius: var(--radius-sm);
  padding: 20px 24px;
  text-align: center;
  margin-bottom: 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.price-disclaimer {
  background: #f8fafc;
  border-left: 3px solid var(--primary);
  padding: 10px 14px;
  border-radius: var(--radius-xs);
  font-size: 0.84rem;
  color: var(--text-light);
  margin-bottom: 20px;
  line-height: 1.5;
  text-align: left;
}

.refund-notice {
  background: #fef2f2;
  border-left-color: #ef4444;
  color: #991b1b;
  margin-top: -12px;
  margin-bottom: 20px;
}

.fee-box span {
  display: inline-block;
  color: var(--text-light);
  font-size: 0.95rem;
  font-weight: 500;
}

.fee-box strong {
  font-size: 2.2rem;
  color: var(--primary-dark);
  line-height: 1;
}

.qr-container {
  text-align: center;
  background: var(--white);
  padding: 24px 20px;
  border-radius: var(--radius-md);
  border: 1px solid #e2e8f0;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.05);
  margin-bottom: 25px;
}

.qr-badge-header {
  margin-bottom: 16px;
}

.upi-chip {
  background: #f0fdf4;
  color: #15803d;
  border: 1px solid #bbf7d0;
  font-size: 0.8rem;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 20px;
  display: inline-block;
}

.qr-img {
  width: 220px;
  height: 220px;
  margin: 0 auto;
  border-radius: var(--radius-xs);
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
  display: block;
  object-fit: contain;
  background: #ffffff;
  padding: 10px;
  border: 1px solid #cbd5e1;
}

.scan-text {
  margin-top: 14px;
  font-weight: 600;
  color: var(--primary-dark);
  font-size: 0.92rem;
}

.upi-brands-row {
  margin-top: 6px;
  font-size: 0.78rem;
  color: var(--text-light);
  font-weight: 500;
  letter-spacing: 0.5px;
}

.file-upload-box {
  border: 2px dashed var(--border);
  border-radius: var(--radius-xs);
  padding: 25px 20px;
  text-align: center;
  position: relative;
  cursor: pointer;
  background: var(--bg);
  transition: var(--transition);
  min-height: 120px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.file-upload-box:hover {
  border-color: var(--primary);
  background: var(--primary-lighter);
}

.file-upload-box input[type="file"] {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
  height: 100%;
  width: 100%;
  z-index: 2;
}

.upload-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.upload-placeholder i {
  width: 36px;
  height: 36px;
  color: var(--primary);
}

.upload-placeholder span {
  font-size: 0.9rem;
  color: var(--text-light);
  font-weight: 500;
}

.file-upload-box.has-file input[type="file"] {
  display: none;
}

.preview-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 5px;
}

#screenshotPreview {
  max-height: 160px;
  margin: 0 auto;
  border-radius: var(--radius-xs);
  object-fit: contain;
  box-shadow: var(--shadow);
}

.btn-remove-image {
  background: #FEE2E2;
  color: #DC2626;
  border: 1.5px solid #FCA5A5;
  padding: 8px 18px;
  border-radius: var(--radius-xs);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: var(--transition);
  position: relative;
  z-index: 10;
}

.btn-remove-image i {
  width: 15px;
  height: 15px;
}

.btn-remove-image:hover {
  background: #DC2626;
  color: white;
  border-color: #DC2626;
}

#screenshotPreview {
  max-height: 160px;
  margin: 0 auto;
  border-radius: var(--radius-xs);
  object-fit: contain;
}

.form-actions {
  display: flex;
  gap: 15px;
  margin-top: 25px;
}

.form-actions button {
  flex: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 20px;
  font-size: 0.95rem;
}

/* Success Step */
.success-icon-large {
  color: var(--primary);
  margin-bottom: 20px;
  display: flex;
  justify-content: center;
}

.success-icon-large i {
  width: 72px;
  height: 72px;
}

.success-msg {
  font-size: 1.05rem;
  margin-bottom: 25px;
  color: var(--text-light);
  line-height: 1.6;
}

.summary-box {
  background: var(--bg);
  padding: 24px;
  border-radius: var(--radius-sm);
  text-align: left;
  border: 1px solid var(--border);
  max-width: 440px;
  margin: 0 auto;
}

.summary-box h4 {
  margin-bottom: 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
  font-size: 1.05rem;
  color: var(--text);
}

.summary-box ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
  list-style: none;
  padding: 0;
  margin: 0;
}

.summary-box ul li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.95rem;
  padding: 4px 0;
}

.summary-box ul li strong {
  color: var(--text-light);
  font-weight: 500;
}

.summary-box ul li span {
  font-weight: 600;
  color: var(--text);
}

.step3-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: 440px;
  margin: 25px auto 0;
}

.btn-whatsapp-notify {
  background-color: #25D366 !important;
  color: white !important;
  border-color: #25D366 !important;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 600;
  padding: 14px 24px;
  border-radius: var(--radius-xs);
  font-size: 0.95rem;
  transition: var(--transition);
}

.btn-whatsapp-notify:hover {
  background-color: #1EBE5D !important;
  border-color: #1EBE5D !important;
  box-shadow: 0 4px 14px rgba(37, 211, 102, 0.4);
}

.wp-notice-note {
  font-size: 0.9rem;
  color: var(--primary-dark);
  font-weight: 500;
  margin: 4px 0 10px;
}

/* Track / Cancel Section */
.track-wrapper {
  max-width: 650px;
  margin: 0 auto;
}

.track-search-box {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 30px;
  box-shadow: var(--shadow-lg);
}

.track-input-row {
  display: flex;
  gap: 12px;
}

.track-input-row input {
  flex: 1;
}

.track-input-row .btn {
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 6px;
}

.track-results {
  margin-top: 25px;
}

.track-loading,
.track-empty {
  text-align: center;
  padding: 40px 20px;
  color: var(--text-light);
}

.track-loading i,
.track-empty i {
  width: 40px;
  height: 40px;
  margin-bottom: 10px;
}

.track-list {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.track-card {
  background: var(--white);
  border-radius: var(--radius-sm);
  padding: 20px 25px;
  box-shadow: var(--shadow);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 15px;
  transition: var(--transition);
}

.track-card:hover {
  box-shadow: var(--shadow-lg);
}

.track-card-info h4 {
  margin-bottom: 5px;
  color: var(--text);
  font-size: 1rem;
}

.track-card-info p {
  font-size: 0.85rem;
  color: var(--text-light);
  margin: 2px 0;
}

.track-rejection-reason {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 8px;
  padding: 6px 12px;
  background: #FEE2E2;
  border-radius: var(--radius-xs);
  color: #B91C1C;
  font-size: 0.82rem;
  border: 1px solid #FCA5A5;
}

.track-rejection-reason i {
  width: 15px;
  height: 15px;
  flex-shrink: 0;
  color: #DC2626;
}

.track-card-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.track-status {
  padding: 5px 14px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.track-status.pending {
  background: #FEF3C7;
  color: #D97706;
}

.track-status.approved {
  background: var(--primary-lighter);
  color: var(--primary-dark);
}

.track-status.rejected {
  background: #FEE2E2;
  color: #DC2626;
}

.track-status.cancelled {
  background: #F3F4F6;
  color: #6B7280;
}

.btn-cancel {
  background: none;
  border: 1.5px solid #DC2626;
  color: #DC2626;
  padding: 6px 16px;
  border-radius: var(--radius-xs);
  font-size: 0.8rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
}

.btn-cancel:hover {
  background: #DC2626;
  color: white;
}

@media (max-width: 576px) {
  .track-input-row {
    flex-direction: column;
  }
  .track-card {
    flex-direction: column;
    align-items: flex-start;
  }
  .track-card-actions {
    width: 100%;
    justify-content: space-between;
    margin-top: 10px;
    padding-top: 10px;
    border-top: 1px solid var(--border);
  }
}

/* FAQ */
.faq-accordion {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background: var(--white);
  border-radius: var(--radius-sm);
  margin-bottom: 15px;
  box-shadow: var(--shadow);
  overflow: hidden;
}

.faq-question {
  padding: 20px 25px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
}

.faq-question h3 {
  margin: 0;
  font-size: 1.1rem;
}

.faq-icon {
  transition: transform 0.3s ease;
  color: var(--primary);
}

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

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
  background: var(--bg);
}

.faq-item.active .faq-answer {
  max-height: 500px;
}

.faq-answer p {
  padding: 20px 25px;
  margin: 0;
}

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

.contact-map {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  min-height: 400px;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact-card {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  background: var(--white);
  padding: 20px;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow);
}

.contact-icon {
  color: var(--primary);
  width: 24px;
  height: 24px;
  flex-shrink: 0;
  margin-top: 5px;
}

.contact-card h4 {
  margin-bottom: 5px;
  font-size: 1.1rem;
}

.contact-card p, .contact-card a {
  margin: 0;
  color: var(--text-light);
}

.contact-card a:hover {
  color: var(--primary);
}

/* FOOTER */
.footer {
  background: var(--text);
  color: var(--white);
  padding: 80px 0 30px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 40px;
  margin-bottom: 60px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 20px;
}

.footer-logo i {
  color: var(--primary);
}

.about-col p {
  color: var(--text-lighter);
}

.footer h4 {
  color: var(--white);
  margin-bottom: 25px;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links a {
  color: var(--text-lighter);
}

.footer-links a:hover {
  color: var(--primary-light);
  padding-left: 5px;
}

.social-links {
  display: flex;
  gap: 15px;
}

.social-links a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
}

.social-links a:hover {
  background: var(--primary);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 30px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--text-lighter);
  font-size: 0.9rem;
}

.legal-links {
  display: flex;
  gap: 15px;
}

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

/* FLOATING ELEMENTS */
.float-btn {
  position: fixed;
  right: 20px;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  box-shadow: var(--shadow-lg);
  z-index: 99;
  transition: var(--transition);
}

.float-whatsapp {
  bottom: 20px;
  background: #25D366;
}

.float-whatsapp:hover {
  background: #128C7E;
  transform: scale(1.1);
}

.float-call {
  bottom: 85px;
  background: var(--primary);
}

.float-call:hover {
  background: var(--primary-dark);
  transform: scale(1.1);
}

.back-to-top {
  bottom: 150px;
  background: var(--text);
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
}

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

.back-to-top:hover {
  background: var(--primary);
}

/* TOASTS */
.toast-container {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.toast {
  padding: 15px 25px;
  border-radius: var(--radius-sm);
  background: var(--white);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 12px;
  transform: translateX(120%);
  transition: transform 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

.toast.show {
  transform: translateX(0);
}

.toast.success { border-left: 4px solid var(--primary); }
.toast.error { border-left: 4px solid var(--danger); }
.toast.info { border-left: 4px solid #3B82F6; }

.toast i.success { color: var(--primary); }
.toast i.error { color: var(--danger); }
.toast i.info { color: #3B82F6; }

/* RESPONSIVE DESIGN */
@media (max-width: 1024px) {
  h1 { font-size: 2.8rem; }
  h2 { font-size: 2.2rem; }
  
  .hero-container, .about-container, .contact-container {
    gap: 40px;
  }
  
  .stats-container {
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
  }
  
  .achievements-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .conditions-grid, .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .doctor-card {
    grid-template-columns: 1fr 1fr;
    gap: 30px;
  }
}

@media (max-width: 1100px) {
  .logo {
    font-size: 1.15rem;
  }
  .nav-links {
    gap: 14px;
  }
  .nav-link {
    font-size: 0.88rem;
  }
  .nav-cta {
    padding: 8px 14px;
    font-size: 0.85rem;
  }
}

@media (max-width: 992px) {
  .nav-links, .nav-cta {
    display: none;
  }
  
  .menu-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
  }
  
  .nav-links.active {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: var(--navbar-height);
    left: 0;
    width: 100%;
    background: var(--white);
    padding: 20px;
    box-shadow: var(--shadow);
    gap: 15px;
  }
}

@media (max-width: 768px) {
  .section { padding: 70px 0; }
  h1 { font-size: 2.2rem; }
  h2 { font-size: 1.8rem; }
  
  .hero-container, .about-container, .contact-container {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .hero { padding-top: 120px; }
  
  .trust-points {
    align-items: center;
  }
  
  .hero-actions {
    justify-content: center;
  }
  
  .quick-form {
    position: relative;
    bottom: auto;
    left: auto;
    margin: -50px auto 0;
    width: 90%;
  }
  
  .doctor-card {
    grid-template-columns: 1fr;
  }
  
  .doctor-info {
    padding: 30px;
  }
  
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .footer-bottom {
    flex-direction: column;
    gap: 15px;
    text-align: center;
  }
  
  .booking-step {
    padding: 30px 20px;
  }
  
  .form-row {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  h1 { font-size: 1.8rem; }
  
  .stats-container, .achievements-grid, .features-grid, .conditions-grid, .services-grid, .gallery-grid, .footer-grid {
    grid-template-columns: 1fr;
  }
  
  .hero-actions {
    flex-direction: column;
  }
  
  .quick-form {
    width: 100%;
  }
  
  .progress-step {
    font-size: 0.75rem;
  }
}