@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600&family=Outfit:wght@400;500;600;700&display=swap');

/* CSS Variables for design tokens */
:root {
  --primary-color: #0d6efd;
  --primary-hover: #0b5ed7;
  --primary-light: #e6f0ff;
  --secondary-color: #198754;
  --secondary-hover: #157347;
  --secondary-light: #e8f5e9;
  --text-dark: #1e293b;
  --text-muted: #64748b;
  --bg-light: #f8fafc;
  --bg-white: #ffffff;
  --border-color: #e2e8f0;
  
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;
  
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.05), 0 1px 2px rgba(0, 0, 0, 0.03);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.08), 0 2px 4px -1px rgba(0, 0, 0, 0.04);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -2px rgba(0, 0, 0, 0.04);
  --shadow-hover: 0 20px 25px -5px rgba(0, 0, 0, 0.06), 0 10px 10px -5px rgba(0, 0, 0, 0.03);
  
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-full: 9999px;
  
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  
  --navbar-height: 80px;
}

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

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

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

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--text-dark);
  font-weight: 600;
  line-height: 1.25;
}

p {
  color: var(--text-muted);
}

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

ul {
  list-style: none;
}

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

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

/* Preloader */
#preloader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: var(--bg-white);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 9999;
  transition: opacity var(--transition-normal), visibility var(--transition-normal);
}

#preloader.hide {
  opacity: 0;
  visibility: hidden;
}

.spinner {
  width: 50px;
  height: 50px;
  border: 4px solid var(--primary-light);
  border-top-color: var(--primary-color);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Layout Utilities */
.container {
  width: 100%;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 20px;
  padding-right: 20px;
}

.section {
  padding: 80px 0;
}

.section-bg {
  background-color: var(--bg-light);
}

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

.section-title {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 15px;
  position: relative;
  display: inline-block;
}

@media(min-width: 768px) {
  .section-title {
    font-size: 2.5rem;
  }
}

.section-subtitle {
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto 50px auto;
  color: var(--text-muted);
}

.grid {
  display: grid;
  gap: 30px;
}

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

.grid-3 {
  grid-template-columns: 1fr;
}

.grid-4 {
  grid-template-columns: 1fr;
}

@media (min-width: 768px) {
  .grid-2 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
  .grid-4 { grid-template-columns: repeat(4, 1fr); }
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 28px;
  border-radius: var(--radius-md);
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
  gap: 8px;
}

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

.btn-primary:hover {
  background-color: var(--primary-hover);
  box-shadow: 0 4px 12px rgba(13, 110, 253, 0.25);
}

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

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

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

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

.btn-lg {
  padding: 15px 36px;
  font-size: 1.1rem;
}

/* Header & Navigation */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--navbar-height);
  background-color: var(--bg-white);
  z-index: 1000;
  transition: all var(--transition-normal);
  border-bottom: 1px solid transparent;
}

header.sticky {
  height: 70px;
  box-shadow: var(--shadow-md);
  border-bottom-color: var(--border-color);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-color);
}

.logo svg {
  width: 32px;
  height: 32px;
  fill: currentColor;
}

.nav-links {
  display: none;
}

.nav-cta {
  display: none;
}

@media (min-width: 1024px) {
  .nav-links {
    display: flex;
    align-items: center;
    gap: 30px;
  }
  
  .nav-links a {
    font-weight: 500;
    color: var(--text-dark);
    position: relative;
    padding: 8px 0;
  }
  
  .nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    transition: width var(--transition-fast);
  }
  
  .nav-links a:hover::after,
  .nav-links a.active::after {
    width: 100%;
  }
  
  .nav-links a.active {
    color: var(--primary-color);
  }

  .nav-cta {
    display: block;
  }
}

/* Mobile Menu Toggle */
.mobile-menu-btn {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  width: 24px;
  height: 18px;
  cursor: pointer;
  z-index: 1001;
}

@media (min-width: 1024px) {
  .mobile-menu-btn {
    display: none;
  }
}

.mobile-menu-btn span {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--text-dark);
  transition: transform var(--transition-normal), opacity var(--transition-normal);
}

.mobile-menu-btn.active span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

.mobile-menu-btn.active span:nth-child(2) {
  opacity: 0;
}

.mobile-menu-btn.active span:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

/* Mobile Nav Drawer */
.mobile-nav {
  position: fixed;
  top: 0;
  right: -100%;
  width: 300px;
  height: 100vh;
  background-color: var(--bg-white);
  z-index: 999;
  box-shadow: var(--shadow-lg);
  padding: 100px 30px 30px 30px;
  display: flex;
  flex-direction: column;
  gap: 25px;
  transition: right var(--transition-normal);
}

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

.mobile-nav a {
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--text-dark);
}

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

.mobile-nav .btn {
  margin-top: 15px;
}

.mobile-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background-color: rgba(0, 0, 0, 0.4);
  z-index: 998;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-normal), visibility var(--transition-normal);
}

.mobile-overlay.active {
  opacity: 1;
  visibility: visible;
}

/* Hero Section */
.hero-section {
  padding-top: calc(var(--navbar-height) + 40px);
  padding-bottom: 80px;
  overflow: hidden;
}

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

@media (min-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1.2fr 0.8fr;
  }
}

.hero-content h1 {
  font-size: 2.5rem;
  font-weight: 800;
  margin-bottom: 20px;
}

@media (min-width: 768px) {
  .hero-content h1 {
    font-size: 3.5rem;
  }
}

.hero-content p {
  font-size: 1.125rem;
  margin-bottom: 30px;
  max-width: 580px;
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
  margin-bottom: 40px;
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
}

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

.badge-item svg {
  width: 20px;
  height: 20px;
  color: var(--primary-color);
}

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

.hero-image-wrapper img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  max-height: 450px;
  object-fit: cover;
}

/* About Section */
.about-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 50px;
  align-items: center;
}

@media (min-width: 1024px) {
  .about-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.about-content h3 {
  font-size: 1.8rem;
  margin-bottom: 20px;
}

.about-content p {
  margin-bottom: 15px;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.stat-card {
  background-color: var(--bg-white);
  padding: 24px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  text-align: center;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

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

.stat-number {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 5px;
  display: block;
  font-family: var(--font-heading);
}

.stat-label {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-muted);
}

/* Services Section */
.service-card {
  background-color: var(--bg-white);
  padding: 30px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast);
  display: flex;
  flex-direction: column;
  height: 100%;
}

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

.service-icon {
  width: 50px;
  height: 50px;
  background-color: var(--primary-light);
  color: var(--primary-color);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.service-icon svg {
  width: 24px;
  height: 24px;
  fill: currentColor;
}

.service-card h3 {
  font-size: 1.25rem;
  margin-bottom: 12px;
}

.service-card p {
  font-size: 0.95rem;
  margin-bottom: 20px;
  flex-grow: 1;
}

.service-btn {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-weight: 600;
  color: var(--primary-color);
  font-size: 0.9rem;
}

.service-btn svg {
  width: 16px;
  height: 16px;
  transition: transform var(--transition-fast);
}

.service-card:hover .service-btn svg {
  transform: translateX(5px);
}

/* Doctors Section */
.doctor-card {
  background-color: var(--bg-white);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-color);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
  display: flex;
  flex-direction: column;
  height: 100%;
}

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

.doctor-img-container {
  position: relative;
  overflow: hidden;
  height: 260px;
  background-color: var(--bg-light);
}

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

.doctor-info {
  padding: 24px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.doctor-info h3 {
  font-size: 1.25rem;
  margin-bottom: 5px;
}

.doctor-specialty {
  color: var(--primary-color);
  font-weight: 500;
  font-size: 0.9rem;
  margin-bottom: 15px;
}

.doctor-meta {
  margin-bottom: 20px;
  font-size: 0.85rem;
  border-top: 1px solid var(--border-color);
  padding-top: 15px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex-grow: 1;
}

.meta-item {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text-muted);
}

.meta-item svg {
  width: 16px;
  height: 16px;
  color: var(--primary-color);
}

.doctor-info .btn {
  width: 100%;
}

/* Booking Section */
.booking-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 50px;
  align-items: center;
}

@media (min-width: 1024px) {
  .booking-grid {
    grid-template-columns: 0.9fr 1.1fr;
  }
}

.booking-info h3 {
  font-size: 1.8rem;
  margin-bottom: 15px;
}

.booking-info p {
  margin-bottom: 30px;
}

.booking-contacts {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.booking-contact-item {
  display: flex;
  align-items: center;
  gap: 15px;
}

.contact-icon-box {
  width: 48px;
  height: 48px;
  background-color: var(--primary-light);
  color: var(--primary-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact-icon-box svg {
  width: 20px;
  height: 20px;
}

.contact-details h4 {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-muted);
}

.contact-details p {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 0;
}

.booking-form-card {
  background-color: var(--bg-white);
  padding: 30px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-color);
}

@media (min-width: 768px) {
  .booking-form-card {
    padding: 40px;
  }
}

.form-group-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-bottom: 20px;
}

@media (min-width: 768px) {
  .form-group-row {
    grid-template-columns: repeat(2, 1fr);
  }
}

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

.form-group select,
.form-group input,
.form-group textarea {
  width: 100%;
  padding: 14px 18px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  font-size: 0.95rem;
  background-color: var(--bg-light);
  color: var(--text-dark);
  transition: all var(--transition-fast);
}

.form-group select:focus,
.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--primary-color);
  background-color: var(--bg-white);
  box-shadow: 0 0 0 4px var(--primary-light);
}

.form-group textarea {
  resize: none;
  height: 120px;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 8px;
}

.booking-form-card .btn {
  width: 100%;
}

/* Online Consultation */
.consult-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 50px;
  align-items: center;
}

@media (min-width: 1024px) {
  .consult-grid {
    grid-template-columns: 1.1fr 0.9fr;
  }
}

.consult-content h3 {
  font-size: 1.8rem;
  margin-bottom: 20px;
}

.consult-steps {
  display: flex;
  flex-direction: column;
  gap: 30px;
  margin-bottom: 40px;
  position: relative;
}

.consult-steps::before {
  content: '';
  position: absolute;
  top: 15px;
  left: 20px;
  width: 2px;
  height: calc(100% - 30px);
  background-color: var(--border-color);
  z-index: 1;
}

.step-item {
  display: flex;
  gap: 20px;
  position: relative;
  z-index: 2;
}

.step-number {
  width: 42px;
  height: 42px;
  background-color: var(--bg-white);
  border: 2px solid var(--primary-color);
  color: var(--primary-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.1rem;
  flex-shrink: 0;
  transition: all var(--transition-fast);
}

.step-item:hover .step-number {
  background-color: var(--primary-color);
  color: var(--bg-white);
}

.step-details h4 {
  font-size: 1.1rem;
  margin-bottom: 5px;
}

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

/* Why Choose Us */
.feature-card {
  background-color: var(--bg-white);
  padding: 30px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  transition: all var(--transition-fast);
}

.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: var(--primary-light);
}

.feature-icon-wrapper {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background-color: var(--primary-light);
  color: var(--primary-color);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.feature-icon-wrapper.success {
  background-color: var(--secondary-light);
  color: var(--secondary-color);
}

.feature-icon-wrapper svg {
  width: 24px;
  height: 24px;
}

.feature-card h3 {
  font-size: 1.2rem;
  margin-bottom: 10px;
}

/* Testimonials */
.testimonial-card {
  background-color: var(--bg-white);
  padding: 35px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 100%;
}

.testimonial-quote {
  font-size: 1rem;
  font-style: italic;
  margin-bottom: 25px;
  color: var(--text-dark);
}

.rating {
  display: flex;
  gap: 5px;
  margin-bottom: 20px;
}

.rating svg {
  width: 18px;
  height: 18px;
  color: #ffc107;
  fill: currentColor;
}

.testimonial-user {
  display: flex;
  align-items: center;
  gap: 15px;
}

.testimonial-user img {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  object-fit: cover;
  background-color: var(--bg-light);
}

.user-info h4 {
  font-size: 1rem;
  margin-bottom: 2px;
}

.user-info span {
  font-size: 0.85rem;
  color: var(--text-muted);
}

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

.faq-item {
  background-color: var(--bg-white);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  margin-bottom: 15px;
  overflow: hidden;
  transition: all var(--transition-normal);
}

.faq-header {
  padding: 20px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  background-color: var(--bg-white);
  user-select: none;
}

.faq-header h3 {
  font-size: 1.05rem;
  font-weight: 600;
  transition: color var(--transition-fast);
}

.faq-icon {
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--transition-normal);
  color: var(--primary-color);
}

.faq-icon svg {
  width: 14px;
  height: 14px;
}

.faq-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-normal);
  background-color: var(--bg-white);
}

.faq-body-content {
  padding: 0 24px 20px 24px;
  font-size: 0.95rem;
  color: var(--text-muted);
}

/* Active FAQ Item State */
.faq-item.active {
  border-color: var(--primary-light);
  box-shadow: var(--shadow-md);
}

.faq-item.active .faq-header h3 {
  color: var(--primary-color);
}

.faq-item.active .faq-icon {
  transform: rotate(180deg);
}

/* Contact Section */
.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr;
  gap: 50px;
}

@media (min-width: 1024px) {
  .contact-wrapper {
    grid-template-columns: 0.8fr 1.2fr;
  }
}

.contact-info-list {
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.contact-card {
  background-color: var(--bg-white);
  padding: 24px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  display: flex;
  gap: 20px;
}

.contact-card-icon {
  width: 48px;
  height: 48px;
  background-color: var(--primary-light);
  color: var(--primary-color);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-card-icon.emergency {
  background-color: var(--secondary-light);
  color: var(--secondary-color);
}

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

.contact-card-content h3 {
  font-size: 1.1rem;
  margin-bottom: 6px;
}

.contact-card-content p {
  font-size: 0.95rem;
  margin-bottom: 0;
}

.map-container {
  width: 100%;
  height: 100%;
  min-height: 350px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-color);
}

/* Map SVG Placeholder styles */
.map-placeholder {
  width: 100%;
  height: 100%;
  background-color: #e2e8f0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 40px;
}

.map-placeholder svg {
  width: 64px;
  height: 64px;
  color: var(--text-muted);
  margin-bottom: 15px;
}

/* Footer Section */
footer {
  background-color: #0f172a;
  color: #94a3b8;
  padding-top: 80px;
  padding-bottom: 30px;
  font-size: 0.95rem;
}

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

@media (min-width: 768px) {
  .footer-top {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .footer-top {
    grid-template-columns: 1.2fr 0.8fr 0.8fr 1.2fr;
  }
}

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

.footer-logo svg {
  width: 32px;
  height: 32px;
}

.footer-about p {
  color: #94a3b8;
  margin-bottom: 25px;
}

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

.social-links a {
  width: 36px;
  height: 36px;
  background-color: #1e293b;
  color: #94a3b8;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

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

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

.footer-column h3 {
  color: var(--bg-white);
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 25px;
}

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

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

.footer-contact-info {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.footer-contact-item {
  display: flex;
  gap: 12px;
}

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

.footer-bottom {
  border-top: 1px solid #1e293b;
  padding-top: 30px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  gap: 15px;
}

@media (min-width: 768px) {
  .footer-bottom {
    flex-direction: row;
  }
}

/* Back to Top Button */
#backToTopBtn {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background-color: var(--primary-color);
  color: var(--bg-white);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  box-shadow: var(--shadow-md);
  z-index: 99;
  transition: all var(--transition-normal);
}

#backToTopBtn.show {
  opacity: 1;
  visibility: visible;
}

#backToTopBtn:hover {
  background-color: var(--primary-hover);
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

#backToTopBtn svg {
  width: 20px;
  height: 20px;
}

/* Success Modal */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(15, 23, 42, 0.6);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-normal), visibility var(--transition-normal);
}

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

.modal-content {
  background-color: var(--bg-white);
  padding: 40px;
  border-radius: var(--radius-lg);
  max-width: 500px;
  width: 90%;
  text-align: center;
  box-shadow: var(--shadow-lg);
  transform: scale(0.9);
  transition: transform var(--transition-normal);
  border: 1px solid var(--border-color);
}

.modal.active .modal-content {
  transform: scale(1);
}

.modal-icon {
  width: 80px;
  height: 80px;
  background-color: var(--secondary-light);
  color: var(--secondary-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 25px auto;
}

.modal-icon svg {
  width: 40px;
  height: 40px;
}

.modal-content h3 {
  font-size: 1.5rem;
  margin-bottom: 15px;
}

.modal-content p {
  margin-bottom: 25px;
}

.modal-details {
  background-color: var(--bg-light);
  padding: 15px;
  border-radius: var(--radius-md);
  margin-bottom: 25px;
  font-size: 0.9rem;
  text-align: left;
  border: 1px solid var(--border-color);
}

.modal-details div {
  margin-bottom: 8px;
}

.modal-details div:last-child {
  margin-bottom: 0;
}

.modal-details strong {
  color: var(--text-dark);
}