:root {
  --primary-color: #428177;
  --secondary-color: #054239;
  --accent-color: #002623;
  --gradient-1: #428177;
  --gradient-2: #054239;
  --text-color: #161616;
  --text-light: #3d3a3b;
  --background-color: #edebe0;
  --white: #ffffff;
  --shadow: 0 8px 30px rgba(0,0,0,0.08);
  --transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Cairo', sans-serif;
}

body {
  background-color: var(--background-color);
  color: var(--text-color);
  line-height: 1.6;
}

/* Header & Navigation */
.main-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.5rem 3%;
  background: rgba(255, 255, 255, 0.95);
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.05);
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 1000;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.main-nav.scrolled {
  padding: 0.3rem 3%;
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  position: relative;
}

.logo h1 {
  font-size: 1.2rem;
  color: var(--primary-color);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: all 0.3s ease;
}

.brand-name {
  background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-weight: 700;
  letter-spacing: 0.5px;
}

.logo i {
  font-size: 1.4rem;
  background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  transition: transform 0.3s ease;
  margin-right: 4px;
}

.logo:hover i {
  transform: rotate(15deg) scale(1.1);
}

.logo::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
  transform: scaleX(0);
  transition: transform 0.3s ease;
  transform-origin: right;
}

.logo:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin: 0;
  padding: 0;
}

.nav-links li {
  position: relative;
}

.nav-links a {
  color: var(--text-color);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.85rem;
  padding: 0.4rem 0;
  transition: all 0.3s ease;
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
  transition: width 0.3s ease;
}

.nav-links a:hover::after {
  width: 100%;
}

.nav-buttons {
  display: flex;
  gap: 0.8rem;
  align-items: center;
}

.login-btn, .register-btn {
  padding: 0.4rem 1rem;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
}

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

.register-btn {
  background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
  color: white;
}

.login-btn:hover {
  background: var(--primary-color);
  color: white;
  transform: translateY(-2px);
}

.register-btn:hover {
  background: linear-gradient(45deg, var(--secondary-color), var(--primary-color));
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(0, 191, 166, 0.2);
}

/* Mega Menu Styles */
.nav-links .mega-menu {
  position: absolute;
  top: 100%;
  left: 0;
  background: white;
  border-radius: 12px;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
  padding: 1.5rem;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all 0.3s ease;
  z-index: 1000;
  min-width: 1000px;
  max-width: 1200px;
  border: 1px solid rgba(0, 0, 0, 0.05);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.nav-links li:hover .mega-menu,
.nav-links li.mega-menu-active .mega-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.nav-links li {
  position: relative;
  cursor: pointer;
}

.nav-links li > a {
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

.nav-links li > a::after {
  content: '\f107';
  font-family: 'Font Awesome 5 Free';
  font-weight: 900;
  font-size: 0.8rem;
  transition: transform 0.3s ease;
}

.nav-links li.mega-menu-active > a::after {
  transform: rotate(180deg);
}

.menu-column h3 {
  color: var(--primary-color);
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.8rem;
  padding-bottom: 0.4rem;
  border-bottom: 2px solid var(--primary-color);
}

.menu-column ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.menu-column ul li {
  margin-bottom: 0.5rem;
}

.menu-column ul li a {
  color: var(--text-color);
  text-decoration: none;
  font-size: 0.8rem;
  padding: 0.4rem 0;
  display: block;
  transition: all 0.3s ease;
  border-radius: 5px;
  padding-left: 0.4rem;
}

.menu-column ul li a:hover {
  color: var(--primary-color);
  background: rgba(0, 191, 166, 0.1);
  transform: translateX(5px);
}

@media (max-width: 1400px) {
  .nav-links .mega-menu {
    grid-template-columns: repeat(3, 1fr);
    min-width: 1000px;
  }
}

@media (max-width: 1200px) {
  .nav-links .mega-menu {
    grid-template-columns: repeat(2, 1fr);
    min-width: 800px;
  }
}

@media (max-width: 768px) {
  .nav-links .mega-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    border: none;
    background: transparent;
    padding: 1rem 0;
    min-width: auto;
    max-width: none;
    display: block;
  }
  
  .menu-column {
    margin-bottom: 1.5rem;
  }
  
  .menu-column h3 {
    color: var(--primary-color);
    font-size: 1rem;
  }
  
  .menu-column ul li a {
    color: var(--text-color);
    padding: 0.5rem 1rem;
  }
}

/* Mobile Navigation */
.hamburger {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--primary-color);
  cursor: pointer;
  transition: all 0.3s ease;
}

@media (max-width: 1024px) {
  .hamburger {
    display: block;
  }

  .nav-links {
    position: fixed;
    top: 70px;
    right: -100%;
    width: 80%;
    max-width: 400px;
    height: calc(100vh - 70px);
    background: white;
    flex-direction: column;
    padding: 2rem;
    transition: all 0.3s ease;
    box-shadow: -10px 0 30px rgba(0, 0, 0, 0.1);
    align-items: flex-start;
  }

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

  .nav-links li {
    width: 100%;
  }

  .nav-links a {
    display: block;
    padding: 1rem 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  }

  .nav-buttons {
    flex-direction: column;
    width: 100%;
    gap: 1rem;
  }

  .login-btn, .register-btn {
    width: 100%;
    justify-content: center;
  }
}

/* Search Bar in Nav */
.nav-search {
  position: relative;
  margin: 0 1rem;
}

.nav-search input {
  padding: 0.5rem 1rem 0.5rem 2.5rem;
  border: 1px solid rgba(0, 0, 0, 0.1);
  border-radius: 50px;
  font-size: 0.9rem;
  width: 200px;
  transition: all 0.3s ease;
}

.nav-search i {
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-light);
}

.nav-search input:focus {
  width: 300px;
  box-shadow: 0 0 15px rgba(0, 191, 166, 0.1);
  border-color: var(--primary-color);
}

/* Notification Badge */
.notification-badge {
  position: relative;
  margin-right: 1rem;
}

.notification-badge i {
  font-size: 1.2rem;
  color: var(--text-color);
  cursor: pointer;
  transition: all 0.3s ease;
}

.notification-badge::after {
  content: '';
  position: absolute;
  top: -5px;
  right: -5px;
  width: 8px;
  height: 8px;
  background: var(--accent-color);
  border-radius: 50%;
  border: 2px solid white;
}

/* Language Switcher */
.lang-switcher {
  position: relative;
  margin-left: 1rem;
}

.lang-switcher select {
  appearance: none;
  background: transparent;
  border: none;
  padding: 0.5rem;
  font-size: 0.9rem;
  color: var(--text-color);
  cursor: pointer;
}

.lang-switcher::after {
  content: '\f107';
  font-family: 'Font Awesome 5 Free';
  font-weight: 900;
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  pointer-events: none;
}

/* Hero Section */
#hero {
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 4rem 3% 3rem;
  position: relative;
  overflow: hidden;
  background: linear-gradient(-45deg, var(--gradient-1), var(--gradient-2));
  background-size: 400% 400%;
  animation: gradientBG 15s ease infinite;
}

@keyframes gradientBG {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

.hero-content {
  text-align: center;
  max-width: 1000px;
  margin: 0 auto;
  padding: 1.5rem;
  color: white;
}

.hero-content h1 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  font-weight: 700;
  text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.hero-content p {
  font-size: 1.1rem;
  margin-bottom: 2rem;
  opacity: 0.9;
  line-height: 1.6;
}

.hero-buttons {
  display: flex;
  gap: 0.8rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 2rem;
}

.main-specialties {
  margin: 3rem 0;
  padding: 2rem;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 15px;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.main-specialties h3 {
  font-size: 1.8rem;
  margin-bottom: 1.5rem;
  color: white;
  text-align: center;
}

.specialties-grid-hero {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.5rem;
  max-width: 1000px;
  margin: 0 auto;
}

.specialty-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 1.5rem;
  background: rgba(255, 255, 255, 0.15);
  border-radius: 12px;
  transition: all 0.3s ease;
  cursor: pointer;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.specialty-item:hover {
  background: rgba(255, 255, 255, 0.25);
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0,0,0,0.2);
}

.specialty-item i {
  font-size: 2.5rem;
  margin-bottom: 0.8rem;
  color: #4CAF50;
}

.specialty-item span {
  font-size: 1rem;
  font-weight: 600;
  text-align: center;
  color: white;
}

.cta-btn {
  padding: 0.8rem 1.5rem;
  border: none;
  border-radius: 50px;
  background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
  color: var(--white);
  cursor: pointer;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  font-weight: 600;
  font-size: 0.9rem;
}

.cta-btn.secondary {
  background-color: transparent;
  border: 2px solid var(--white);
  color: var(--white);
}

.cta-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.stats-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 1.5rem;
  margin-top: 1.5rem;
}

.stat-item {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  padding: 1.5rem;
  border-radius: 15px;
  text-align: center;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.stat-number {
  font-size: 2.2rem;
  font-weight: 700;
  background: linear-gradient(45deg, #fff, #f0f0f0);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 0.4rem;
}

.stat-label {
  font-size: 0.9rem;
  opacity: 0.9;
}

/* Search Section */
.search-section {
  background: var(--white);
  border-radius: 30px 30px 0 0;
  margin-top: -50px;
  padding: 3rem 5%;
  position: relative;
  z-index: 2;
}

.search-container {
  max-width: 1000px;
  margin: 0 auto;
}

.search-form {
  background: var(--background-color);
  padding: 2rem;
  border-radius: 20px;
  box-shadow: var(--shadow);
}

.search-group {
  flex: 1;
  position: relative;
}

.search-group i {
  position: absolute;
  right: 1rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-light);
}

.search-group input,
.search-group select {
  width: 100%;
  padding: 1rem 2.5rem 1rem 1rem;
  border: 1px solid #ddd;
  border-radius: 5px;
  font-size: 1rem;
}

.search-btn {
  padding: 1rem 2rem;
  background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
  color: var(--white);
  border: none;
  border-radius: 5px;
  cursor: pointer;
  transition: var(--transition);
}

.search-tabs {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 2rem;
}

.tab-btn {
  padding: 0.75rem 1.5rem;
  border: none;
  background: transparent;
  color: var(--text-color);
  cursor: pointer;
  font-weight: 600;
  border-bottom: 2px solid transparent;
  transition: var(--transition);
}

.tab-btn.active {
  color: var(--primary-color);
  border-bottom-color: var(--primary-color);
}

/* Features Section */
#features {
  padding: 3rem 3%;
  background-color: var(--white);
}

#features h2 {
  text-align: center;
  margin-bottom: 2rem;
  font-size: 2rem;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
}

.feature-card {
  background: var(--white);
  border-radius: 15px;
  padding: 1.5rem;
  text-align: center;
  box-shadow: var(--shadow);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(0,0,0,0.05);
}

.feature-card:hover {
  transform: translateY(-10px) scale(1.02);
  box-shadow: 0 20px 40px rgba(0,0,0,0.1);
}

.feature-icon {
  font-size: 2rem;
  color: var(--primary-color);
  margin-bottom: 1rem;
  animation: float 3s ease-in-out infinite;
}

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

.feature-card h3 {
  font-size: 1.1rem;
  margin-bottom: 0.8rem;
  color: var(--text-color);
}

.feature-card p {
  font-size: 0.9rem;
  color: var(--text-light);
  line-height: 1.5;
}

/* Specialties Section */
#specialties {
  padding: 4rem 5%;
  background-color: var(--background-color);
}

#specialties h2 {
  text-align: center;
  margin-bottom: 3rem;
}

.specialties-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
}

.specialty-card {
  background: white;
  border-radius: 15px;
  padding: 1.5rem;
  text-align: center;
  box-shadow: var(--shadow);
  transition: var(--transition);
  border: 1px solid rgba(0, 0, 0, 0.05);
  position: relative;
  overflow: hidden;
}

.specialty-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.specialty-icon {
  margin-bottom: 1rem;
}

.specialty-card i {
  font-size: 2.5rem;
  color: var(--primary-color);
  margin-bottom: 1rem;
  transition: transform 0.3s ease;
}

.specialty-card:hover i {
  transform: scale(1.1);
}

.specialty-content h3 {
  color: var(--text-color);
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
  font-weight: 600;
}

.specialty-description {
  color: var(--text-light);
  font-size: 0.9rem;
  line-height: 1.4;
  margin-bottom: 1rem;
  min-height: 2.8rem;
}

.specialty-stats {
  margin-bottom: 1rem;
}

.doctors-count {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  background: var(--background-color);
  padding: 0.3rem 0.8rem;
  border-radius: 20px;
  font-size: 0.85rem;
  color: var(--text-color);
  font-weight: 500;
}

.doctors-count i {
  font-size: 0.8rem;
  color: var(--primary-color);
  margin: 0;
}

.specialty-btn {
  background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
  color: white;
  border: none;
  padding: 0.6rem 1.2rem;
  border-radius: 25px;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  width: 100%;
  justify-content: center;
}

.specialty-btn:hover {
  background: linear-gradient(45deg, var(--secondary-color), var(--primary-color));
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(30, 58, 138, 0.3);
}

/* Doctor Cards */
.doctors-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  padding: 2rem 5%;
}

.doctor-card {
  background: var(--white);
  border-radius: 20px;
  padding: 2rem;
  text-align: center;
  box-shadow: var(--shadow);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(0,0,0,0.05);
}

.doctor-card:hover {
  transform: translateY(-10px) scale(1.02);
  box-shadow: 0 20px 40px rgba(0,0,0,0.1);
}

.doctor-image {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  margin: 0 auto 1rem;
  background-color: #f0f0f0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.doctor-image i {
  font-size: 3rem;
  color: var(--primary-color);
}

.doctor-rating {
  color: var(--accent-color);
  margin: 1rem 0;
}

.book-btn {
  background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
  color: var(--white);
  padding: 0.5rem 1.5rem;
  border: none;
  border-radius: 5px;
  cursor: pointer;
  transition: var(--transition);
}

/* Article Cards */
.articles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  padding: 2rem 5%;
}

.article-card {
  background: var(--white);
  border-radius: 15px;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.article-image {
  height: 200px;
  background-color: #f0f0f0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.article-image i {
  font-size: 3rem;
  color: var(--primary-color);
}

.article-content {
  padding: 1.5rem;
}

.read-more {
  color: var(--primary-color);
  text-decoration: none;
  font-weight: 600;
}

/* Top Doctors Slider */
.swiper-section {
  padding: 4rem 5%;
  background-color: var(--white);
}

.swiper {
  padding: 2rem 0;
}

.swiper-button-next,
.swiper-button-prev {
  color: var(--primary-color);
}

.swiper-pagination-bullet-active {
  background: var(--primary-color);
}

/* Emergency Section */
.emergency-section {
  background: linear-gradient(rgba(33, 150, 243, 0.9), rgba(33, 150, 243, 0.9)),
              url('emergency-bg.jpg') center/cover;
  color: var(--white);
  padding: 3rem 3%;
  text-align: center;
}

.emergency-content {
  max-width: 700px;
  margin: 0 auto;
}

.emergency-section h2 {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.emergency-section p {
  font-size: 1rem;
  margin-bottom: 1.5rem;
}

.emergency-contacts {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  margin-top: 1.5rem;
  flex-wrap: wrap;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 1rem;
}

.emergency-btn {
  padding: 0.8rem 1.5rem;
  background-color: var(--accent-color);
  color: var(--text-color);
  border: none;
  border-radius: 25px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  font-size: 0.9rem;
}

/* Mobile App Section */
.app-section {
  padding: 3rem 3%;
  background-color: var(--background-color);
}

.app-content {
  display: flex;
  align-items: center;
  gap: 3rem;
  max-width: 1000px;
  margin: 0 auto;
}

.app-text h2 {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.app-text p {
  font-size: 1rem;
  margin-bottom: 1.5rem;
}

.app-buttons {
  display: flex;
  gap: 0.8rem;
  margin-top: 1.5rem;
}

.app-btn {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.6rem 1.2rem;
  background-color: var(--text-color);
  color: var(--white);
  text-decoration: none;
  border-radius: 5px;
  transition: var(--transition);
  font-size: 0.9rem;
}

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

.phone-mockup {
  width: 250px;
  height: 500px;
  background-color: var(--white);
  border-radius: 25px;
  position: relative;
  box-shadow: var(--shadow);
}

/* Shop Section Styles */
.shop-section {
  padding: 3rem 3%;
  background-color: var(--background-color);
}

.shop-section h2 {
  text-align: center;
  margin-bottom: 2rem;
  font-size: 2rem;
}

.shop-categories {
  display: flex;
  justify-content: center;
  gap: 0.8rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}

.category-btn {
  padding: 0.6rem 1.2rem;
  border: none;
  background: var(--white);
  color: var(--text-color);
  cursor: pointer;
  border-radius: 20px;
  transition: var(--transition);
  box-shadow: var(--shadow);
  font-size: 0.9rem;
}

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

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1.5rem;
  margin-top: 1.5rem;
}

.product-card {
  position: relative;
  overflow: hidden;
  background: var(--white);
  border-radius: 15px;
  padding: 1.5rem;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.product-badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: linear-gradient(45deg, var(--accent-color), var(--secondary-color));
  color: var(--white);
  padding: 0.5rem 1rem;
  border-radius: 50px;
  font-size: 0.9rem;
  font-weight: 600;
}

.product-image {
  height: 150px;
  background: linear-gradient(45deg, #f6f9fc, #f1f4f8);
  border-radius: 12px;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.product-image i {
  font-size: 3rem;
  color: var(--primary-color);
  transition: var(--transition);
}

.product-card:hover .product-image i {
  transform: scale(1.1) rotate(5deg);
}

.product-content {
  padding: 1.5rem;
}

.product-title {
  font-size: 1rem;
  margin-bottom: 0.4rem;
}

.product-price {
  color: var(--primary-color);
  font-weight: 600;
  font-size: 1.1rem;
  margin-bottom: 0.8rem;
}

.product-actions {
  display: flex;
  gap: 0.8rem;
}

.add-to-cart {
  flex: 1;
  padding: 0.6rem;
  border: none;
  background: var(--primary-color);
  color: var(--white);
  border-radius: 5px;
  cursor: pointer;
  transition: var(--transition);
  font-size: 0.9rem;
}

.add-to-cart:hover {
  background: var(--secondary-color);
}

.wishlist-btn {
  width: 40px;
  height: 40px;
  border: none;
  background: #f8f9fa;
  border-radius: 5px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-light);
  transition: var(--transition);
}

.wishlist-btn:hover {
  color: #dc3545;
}

.cart-floating-btn {
  position: fixed;
  bottom: 1.5rem;
  left: 1.5rem;
  width: 50px;
  height: 50px;
  background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: var(--shadow);
  transition: var(--transition);
  z-index: 100;
  animation: pulse 2s infinite;
}

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

.cart-count {
  position: absolute;
  top: -3px;
  right: -3px;
  background: var(--accent-color);
  color: var(--text-color);
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 600;
}

/* Cart Modal Styles */
.cart-modal {
  display: none;
  position: fixed;
  top: 0;
  right: 0;
  width: 100%;
  max-width: 400px;
  height: 100vh;
  background: var(--white);
  box-shadow: -5px 0 15px rgba(0,0,0,0.1);
  z-index: 1000;
  transform: translateX(100%);
  transition: transform 0.3s ease;
}

.cart-modal.active {
  transform: translateX(0);
}

.cart-header {
  padding: 1rem;
  background: var(--primary-color);
  color: var(--white);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.close-cart {
  background: none;
  border: none;
  color: var(--white);
  font-size: 1.5rem;
  cursor: pointer;
}

.cart-items {
  padding: 1rem;
  max-height: calc(100vh - 200px);
  overflow-y: auto;
}

.cart-item {
  display: flex;
  gap: 1rem;
  padding: 1rem;
  border-bottom: 1px solid #eee;
}

.cart-item-image {
  width: 80px;
  height: 80px;
  background: #f8f9fa;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 5px;
}

.cart-item-details {
  flex: 1;
}

.cart-item-title {
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.cart-item-price {
  color: var(--primary-color);
}

.cart-item-quantity {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.5rem;
}

.quantity-btn {
  width: 24px;
  height: 24px;
  border: none;
  background: #f8f9fa;
  border-radius: 3px;
  cursor: pointer;
}

.cart-footer {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 1rem;
  background: var(--white);
  box-shadow: 0 -5px 15px rgba(0,0,0,0.1);
}

.cart-total {
  display: flex;
  justify-content: space-between;
  margin-bottom: 1rem;
  font-weight: 600;
}

.checkout-btn {
  width: 100%;
  padding: 1rem;
  background: var(--primary-color);
  color: var(--white);
  border: none;
  border-radius: 5px;
  cursor: pointer;
  transition: var(--transition);
}

.checkout-btn:hover {
  background: var(--secondary-color);
}

/* Footer */
footer {
  background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
  color: var(--white);
  border-radius: 30px 30px 0 0;
  margin-top: 3rem;
  padding: 3rem 3% 1rem;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

.footer-section h3 {
  margin-bottom: 0.8rem;
  font-size: 1.1rem;
}

.footer-section p {
  font-size: 0.9rem;
  line-height: 1.5;
}

.footer-section ul {
  list-style: none;
}

.footer-section ul li {
  margin-bottom: 0.4rem;
}

.footer-section a {
  color: var(--white);
  text-decoration: none;
  transition: opacity 0.3s ease;
  font-size: 0.9rem;
}

.footer-section a:hover {
  opacity: 0.8;
}

.social-links {
  display: flex;
  gap: 0.8rem;
}

.social-links a {
  font-size: 1.2rem;
  margin-right: 0.8rem;
  color: var(--white);
  transition: var(--transition);
}

.social-links a:hover {
  color: var(--accent-color);
}

.footer-bottom {
  text-align: center;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255,255,255,0.1);
  font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 768px) {
  :root {
    --shadow: 0 5px 15px rgba(0,0,0,0.05);
  }
  
  .stat-item,
  .feature-card,
  .specialty-card {
    transform: none !important;
    box-shadow: var(--shadow);
  }
  
  .search-form {
    padding: 1rem;
  }
  
  .hero-content h1 {
    font-size: 2rem;
  }
  
  .nav-links {
    display: none;
  }
  
  .features-grid,
  .specialties-grid {
    grid-template-columns: 1fr;
  }
  
  .search-form {
    flex-direction: column;
  }
  
  .hero-buttons {
    grid-template-columns: 1fr;
  }

  .search-modal-content {
    width: 95%;
    padding: 1.5rem;
  }
}

@media (max-width: 768px) {
  .cart-modal {
    width: 100%;
  }
}

/* Enhanced Animations */
@keyframes shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

.loading-shimmer {
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255,255,255,0.2),
    transparent
  );
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
}

/* Appointment Modal */
.appointment-modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  z-index: 1000;
  justify-content: center;
  align-items: center;
}

.modal-content {
  background: var(--white);
  padding: 2rem;
  border-radius: 15px;
  width: 90%;
  max-width: 500px;
  position: relative;
}

.close-modal {
  position: absolute;
  top: 1rem;
  right: 1rem;
  font-size: 1.5rem;
  cursor: pointer;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid #ddd;
  border-radius: 5px;
}

.submit-btn {
  background: var(--primary-color);
  color: var(--white);
  border: none;
  padding: 1rem 2rem;
  border-radius: 5px;
  cursor: pointer;
  width: 100%;
}

/* Testimonial Cards */
.testimonial-card {
  background: linear-gradient(135deg, var(--white), #f8f9fa);
  border-radius: 20px;
  padding: 2rem;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.testimonial-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 30px rgba(0,0,0,0.1);
}

.testimonial-rating {
  color: var(--accent-color);
  margin-bottom: 1rem;
}

.testimonial-text {
  font-style: italic;
  margin-bottom: 1rem;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* Scroll to Top Button */
.scroll-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  background: var(--primary-color);
  color: var(--white);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: none;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  z-index: 999;
}

.scroll-to-top.visible {
  opacity: 1;
  visibility: visible;
}

/* Enhanced Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-in-up {
  animation: fadeInUp 0.5s ease forwards;
}

/* Enhanced Mobile Responsive Design */
@media (max-width: 768px) {
  .modal-content {
    width: 95%;
    margin: 1rem;
    padding: 1.5rem;
  }

  .scroll-to-top {
    bottom: 1rem;
    right: 1rem;
  }

  .testimonial-card {
    margin: 0.5rem;
  }
}

/* Add smooth transitions for interactive elements */
.doctor-card,
.specialty-card,
.feature-card {
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.doctor-card:hover,
.specialty-card:hover,
.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(0,0,0,0.15);
}

/* Enhanced accessibility styles */
:focus {
  outline: 2px solid var(--primary-color);
  outline-offset: 2px;
}

.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background: var(--primary-color);
  color: var(--white);
  padding: 8px;
  z-index: 100;
  transition: top 0.3s ease;
}

.skip-link:focus {
  top: 0;
}

/* Enhanced prescription form styles */
#prescription-search {
  background: linear-gradient(135deg, var(--white), #f8f9fa);
  border-radius: 15px;
  padding: 2rem;
  box-shadow: var(--shadow);
}

#prescription-search .search-group {
  margin-bottom: 1.5rem;
}

#prescription-search input {
  border: 2px solid rgba(0, 191, 166, 0.1);
  transition: all 0.3s ease;
}

#prescription-search input:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(0, 191, 166, 0.1);
}

#prescription-search .search-btn {
  background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
  color: var(--white);
  padding: 1rem 2rem;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.3s ease;
  width: 100%;
  font-weight: 600;
}

#prescription-search .search-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(0, 191, 166, 0.2);
}

/* Responsive styles for prescription form */
@media (max-width: 768px) {
  #prescription-search {
    padding: 1.5rem;
  }
  
  #prescription-search .search-group {
    margin-bottom: 1rem;
  }
  
  #prescription-search input {
    font-size: 0.9rem;
  }
}

/* Enhanced Responsive Design */
@media (max-width: 1200px) {
  .hero-content h1 {
    font-size: 2.2rem;
  }
  
  .stats-container {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .features-grid, 
  .specialties-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 992px) {
  .nav-links {
    display: none;
    position: fixed;
    top: 70px;
    right: -100%;
    width: 80%;
    max-width: 400px;
    height: calc(100vh - 70px);
    background: white;
    flex-direction: column;
    padding: 2rem;
    transition: all 0.3s ease;
    box-shadow: -10px 0 30px rgba(0, 0, 0, 0.1);
    align-items: flex-start;
    overflow-y: auto;
  }

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

  .nav-buttons {
    flex-direction: column;
    width: 100%;
  }

  .login-btn, 
  .register-btn {
    width: 100%;
    justify-content: center;
    margin: 0.5rem 0;
  }

  .app-content {
    flex-direction: column;
    gap: 2rem;
  }

  .phone-mockup {
    margin: 0 auto;
  }
}

@media (max-width: 768px) {
  :root {
    --section-padding: 3rem 1.5rem;
  }

  .main-nav {
    padding: 0.8rem 1rem;
  }

  .logo h1 {
    font-size: 1.2rem;
  }

  .nav-search {
    display: none;
  }

  .hero-content {
    padding: 2rem 1rem;
  }

  .hero-content h1 {
    font-size: 1.8rem;
  }

  .stats-container {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .features-grid,
  .specialties-grid,
  .doctors-grid,
  .products-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .search-tabs {
    flex-wrap: wrap;
  }

  .tab-btn {
    width: calc(50% - 0.5rem);
    margin-bottom: 0.5rem;
  }

  .emergency-contacts {
    flex-direction: column;
    gap: 1rem;
  }

  .emergency-btn {
    width: 100%;
  }

  .footer-content {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .social-links {
    justify-content: center;
  }

  .cart-modal {
    width: 100%;
    max-width: none;
  }

  .cart-item {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .hero-buttons {
    grid-template-columns: 1fr;
  }

  .cta-btn {
    width: 100%;
  }

  .stats-container {
    margin-top: 2rem;
  }

  .stat-item {
    padding: 1.5rem;
  }

  .stat-number {
    font-size: 2.5rem;
  }

  .feature-card,
  .specialty-card {
    padding: 1.5rem;
  }

  .product-card {
    margin: 0.5rem;
  }

  .product-actions {
    flex-direction: column;
    gap: 0.5rem;
  }

  .shop-categories {
    flex-wrap: wrap;
  }

  .category-btn {
    width: calc(50% - 0.5rem);
    margin-bottom: 0.5rem;
  }

  .search-modal-content {
    padding: 1rem;
  }

  .app-buttons {
    flex-direction: column;
    gap: 1rem;
  }

  .app-btn {
    width: 100%;
    justify-content: center;
  }
}

/* Enhanced Touch Support for Mobile */
@media (hover: none) {
  .feature-card:hover,
  .specialty-card:hover,
  .doctor-card:hover {
    transform: none;
  }

  .nav-links a,
  .cta-btn,
  .category-btn {
    -webkit-tap-highlight-color: transparent;
  }

  .nav-links a:active,
  .cta-btn:active,
  .category-btn:active {
    opacity: 0.7;
  }
}

/* Print Styles */
@media print {
  .main-nav,
  .hero-buttons,
  .footer,
  .cart-floating-btn,
  .scroll-to-top {
    display: none !important;
  }

  body {
    color: black;
    background: white;
  }

  .hero-content,
  .feature-card,
  .specialty-card,
  .doctor-card {
    break-inside: avoid;
  }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
  :root {
    --primary-color: #006655;
    --secondary-color: #4400cc;
    --accent-color: #cc0000;
  }

  .logo h1,
  .nav-links a,
  .feature-card,
  .specialty-card {
    text-shadow: none;
  }
}

/* Dark Mode Support */
@media (prefers-color-scheme: dark) {
  :root {
    --background-color: #1a1a1a;
    --text-color: #ffffff;
    --text-light: #a0a0a0;
    --white: #2a2a2a;
  }

  .main-nav {
    background: rgba(42, 42, 42, 0.95);
  }

  .feature-card,
  .specialty-card,
  .doctor-card {
    background: #2a2a2a;
    border-color: #333;
  }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  * {
    animation: none !important;
    transition: none !important;
  }
}

/* Better Form Controls for Touch Devices */
@supports (-webkit-touch-callout: none) {
  input,
  select,
  textarea {
    font-size: 16px !important;
  }

  .search-btn,
  .category-btn,
  .cart-floating-btn {
    padding: 12px !important;
  }
}

.search-modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  z-index: 1000;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.search-modal.active {
  display: flex;
  opacity: 1;
  backdrop-filter: blur(5px);
}

.search-modal-content {
  background: var(--white);
  width: 90%;
  max-width: 800px;
  margin: auto;
  padding: 2rem;
  border-radius: 20px;
  position: relative;
  transform: translateY(-50px);
  transition: transform 0.3s ease;
}

.search-modal.active .search-modal-content {
  transform: translateY(0);
}

.close-search {
  position: absolute;
  top: 1rem;
  right: 1rem;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--text-color);
  transition: color 0.3s ease;
}

.close-search:hover {
  color: var(--accent-color);
}

/* Specialty Search and Filter Styles */
.specialty-search-container {
  margin-bottom: 2rem;
  text-align: center;
}

.search-input-wrapper {
  position: relative;
  max-width: 500px;
  margin: 0 auto 1.5rem;
}

.search-input-wrapper i {
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-light);
  z-index: 2;
}

#specialty-search {
  width: 100%;
  padding: 1rem 1rem 1rem 3rem;
  border: 2px solid rgba(0, 0, 0, 0.1);
  border-radius: 50px;
  font-size: 1rem;
  transition: all 0.3s ease;
  background: white;
}

#specialty-search:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(30, 58, 138, 0.1);
}

.filter-buttons {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.filter-btn {
  background: white;
  border: 2px solid rgba(0, 0, 0, 0.1);
  color: var(--text-color);
  padding: 0.5rem 1rem;
  border-radius: 25px;
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
}

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

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

/* Responsive adjustments for specialties */
@media (max-width: 768px) {
  .specialty-search-container {
    margin-bottom: 1.5rem;
  }
  
  .filter-buttons {
    gap: 0.3rem;
  }
  
  .filter-btn {
    padding: 0.4rem 0.8rem;
    font-size: 0.8rem;
  }
  
  .specialty-card {
    padding: 1rem;
  }
  
  .specialty-card i {
    font-size: 2rem;
  }
  
  .specialty-content h3 {
    font-size: 1rem;
  }
  
  .specialty-description {
    font-size: 0.8rem;
    min-height: 2.4rem;
  }
}

@media (max-width: 768px) {
  .specialties-grid-hero {
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
  }
  
  .specialty-item {
    padding: 1rem;
  }
  
  .specialty-item i {
    font-size: 2rem;
  }
  
  .specialty-item span {
    font-size: 0.9rem;
  }
}

/* Main Specialties Section */
.main-specialties-section {
  padding: 2rem 3%;
  background-color: var(--white);
}

.main-specialties-section h2 {
  text-align: center;
  margin-bottom: 1.5rem;
  font-size: 2rem;
  color: var(--primary-color);
  font-weight: 700;
}

.specialties-grid-main {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
  max-width: 1000px;
  margin: 0 auto;
}

.specialty-item-main {
  background: var(--white);
  border-radius: 15px;
  padding: 1.5rem;
  text-align: center;
  box-shadow: var(--shadow);
  transition: var(--transition);
  border: 1px solid rgba(0, 0, 0, 0.05);
  position: relative;
  overflow: hidden;
}

.specialty-item-main:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.specialty-item-main i {
  font-size: 2.5rem;
  color: var(--primary-color);
  margin-bottom: 1rem;
  transition: transform 0.3s ease;
}

.specialty-item-main:hover i {
  transform: scale(1.1);
}

.specialty-item-main h3 {
  color: var(--text-color);
  font-size: 1.1rem;
  margin-bottom: 0.8rem;
  font-weight: 600;
}

.specialty-item-main p {
  color: var(--text-light);
  font-size: 0.9rem;
  line-height: 1.5;
  margin-bottom: 1rem;
  min-height: 2.5rem;
}

.specialty-btn-main {
  background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
  color: white;
  border: none;
  padding: 0.6rem 1.2rem;
  border-radius: 20px;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  width: 100%;
  justify-content: center;
}

.specialty-btn-main:hover {
  background: linear-gradient(45deg, var(--secondary-color), var(--primary-color));
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(30, 58, 138, 0.3);
}

@media (max-width: 768px) {
  .main-specialties-section h2 {
    font-size: 2rem;
  }
  
  .specialties-grid-main {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  
  .specialty-item-main {
    padding: 1.5rem;
  }
  
  .specialty-item-main i {
    font-size: 2.5rem;
  }
  
  .specialty-item-main h3 {
    font-size: 1.2rem;
  }
  
  .specialty-item-main p {
    font-size: 0.9rem;
  }
}

@media (max-width: 480px) {
  .main-specialties-section {
    padding: 3rem 1rem;
  }
  
  .main-specialties-section h2 {
    font-size: 1.8rem;
  }
  
  .specialty-item-main {
    padding: 1.5rem 1rem;
  }
}

/* Testimonials Section */
.testimonials-section {
  padding: 3rem 3%;
  background-color: var(--background-color);
}

.testimonials-section h2 {
  text-align: center;
  margin-bottom: 2rem;
  font-size: 2rem;
}

/* Doctors Section */
.featured-doctors {
  padding: 3rem 3%;
  background-color: var(--white);
}

.featured-doctors h2 {
  text-align: center;
  margin-bottom: 2rem;
  font-size: 2rem;
}

.doctors-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
  padding: 0 3%;
}

.doctor-card {
  background: var(--white);
  border-radius: 15px;
  padding: 1.5rem;
  text-align: center;
  box-shadow: var(--shadow);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(0,0,0,0.05);
}

.doctor-image {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  margin: 0 auto 0.8rem;
  background-color: #f0f0f0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.doctor-image i {
  font-size: 2rem;
  color: var(--primary-color);
}

.doctor-card h3 {
  font-size: 1rem;
  margin-bottom: 0.5rem;
  color: var(--text-color);
}

.doctor-card p {
  font-size: 0.9rem;
  color: var(--text-light);
  margin-bottom: 0.8rem;
}

.doctor-rating {
  color: var(--accent-color);
  margin: 0.8rem 0;
  font-size: 0.9rem;
}

.book-btn {
  background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
  color: var(--white);
  padding: 0.5rem 1.2rem;
  border: none;
  border-radius: 5px;
  cursor: pointer;
  transition: var(--transition);
  font-size: 0.9rem;
}

/* Articles Section */
.medical-articles {
  padding: 3rem 3%;
  background-color: var(--background-color);
}

.medical-articles h2 {
  text-align: center;
  margin-bottom: 2rem;
  font-size: 2rem;
}

.articles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  padding: 0 3%;
}

.article-card {
  background: var(--white);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.article-image {
  height: 150px;
  background-color: #f0f0f0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.article-image i {
  font-size: 2.5rem;
  color: var(--primary-color);
}

.article-content {
  padding: 1.2rem;
}

.article-content h3 {
  font-size: 1rem;
  margin-bottom: 0.5rem;
  color: var(--text-color);
}

.article-content p {
  font-size: 0.9rem;
  color: var(--text-light);
  margin-bottom: 0.8rem;
  line-height: 1.5;
}

.read-more {
  color: var(--primary-color);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9rem;
}

/* Swiper Section */
.swiper-section {
  padding: 3rem 3%;
  background-color: var(--white);
}

.swiper {
  padding: 1.5rem 0;
}

.swiper-button-next,
.swiper-button-prev {
  color: var(--primary-color);
}

.swiper-pagination-bullet-active {
  background: var(--primary-color);
}

/* Testimonial Cards */
.testimonial-card {
  background: linear-gradient(135deg, var(--white), #f8f9fa);
  border-radius: 15px;
  padding: 1.5rem;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.testimonial-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 30px rgba(0,0,0,0.1);
}

.testimonial-rating {
  color: var(--accent-color);
  margin-bottom: 0.8rem;
}

.testimonial-text {
  font-style: italic;
  margin-bottom: 0.8rem;
  font-size: 0.9rem;
  line-height: 1.5;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.9rem;
  font-weight: 600;
}

/* توحيد المسافات الرأسية بين الأقسام الرئيسية */
section, .main-specialties-section, .shop-section, .featured-doctors, .medical-articles, .emergency-section, .app-section, .testimonials-section {
  margin-top: 3rem;
  margin-bottom: 3rem;
  padding-top: 2rem;
  padding-bottom: 2rem;
  border-radius: 20px;
  box-shadow: 0 2px 16px rgba(0,0,0,0.03);
  background-clip: padding-box;
}

/* إزالة التكرار في المسافات لبعض الأقسام التي لديها padding خاص */
#hero, .main-specialties-section, .shop-section, .featured-doctors, .medical-articles, .emergency-section, .app-section, .testimonials-section {
  margin-top: 3rem;
  margin-bottom: 3rem;
}

/* جعل عناوين الأقسام أكثر وضوحاً */
section h2, .main-specialties-section h2, .shop-section h2, .featured-doctors h2, .medical-articles h2, .emergency-section h2, .app-section h2, .testimonials-section h2 {
  font-size: 2.2rem;
  color: var(--primary-color);
  font-weight: 800;
  margin-bottom: 2rem;
  letter-spacing: 0.5px;
  text-align: center;
  position: relative;
}

section h2::after, .main-specialties-section h2::after, .shop-section h2::after, .featured-doctors h2::after, .medical-articles h2::after, .emergency-section h2::after, .app-section h2::after, .testimonials-section h2::after {
  content: '';
  display: block;
  width: 60px;
  height: 4px;
  background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
  margin: 0.5rem auto 0 auto;
  border-radius: 2px;
}

/* فاصل بصري خفيف بين الأقسام */
section:not(:last-of-type), .main-specialties-section, .shop-section, .featured-doctors, .medical-articles, .emergency-section, .app-section, .testimonials-section {
  border-bottom: 1.5px solid #e0e0e0;
}

/* تحسين المسافات في الهواتف */
@media (max-width: 768px) {
  section, .main-specialties-section, .shop-section, .featured-doctors, .medical-articles, .emergency-section, .app-section, .testimonials-section {
    margin-top: 1.5rem;
    margin-bottom: 1.5rem;
    padding-top: 1rem;
    padding-bottom: 1rem;
    border-radius: 12px;
  }
  section h2, .main-specialties-section h2, .shop-section h2, .featured-doctors h2, .medical-articles h2, .emergency-section h2, .app-section h2, .testimonials-section h2 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
  }
  section h2::after, .main-specialties-section h2::after, .shop-section h2::after, .featured-doctors h2::after, .medical-articles h2::after, .emergency-section h2::after, .app-section h2::after, .testimonials-section h2::after {
    width: 40px;
    height: 3px;
  }
}