:root {
  --primary-blue: #1a306e;
  --secondary-beige: #f5f4ee;
  --text-dark: #333333;
  --text-light: #ffffff;
}

/* Base styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Instrument Sans', sans-serif;
  color: var(--text-dark);
}

/* Utility classes */
.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
}

/* Header styling */
.header {
  background-color: var(--primary-blue);
  color: var(--text-light);
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 5%;
  position: relative;
  z-index: 1000;
}

.logo {
  font-size: 1.5rem;
  font-weight: 600;
}

.nav-links {
  display: flex;
  gap: 2rem;
}

.nav-links a {
  color: var(--text-light);
  text-decoration: none;
  font-weight: 500;
  transition: opacity 0.3s ease;
}

.nav-links a:hover {
  opacity: 0.8;
}

.nav-links a.active {
  font-weight: 600;
}

/* Auth Buttons */
.auth-buttons {
  display: flex;
  gap: 1rem;
  align-items: center;
}

.account-btn {
  background-color: var(--text-light);
  color: var(--primary-blue);
  border-radius: 999px;
  padding: 0.5rem 1.5rem;
  text-decoration: none;
  font-weight: 500;
  transition: all 0.3s ease;
}

.account-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.account-btn.register {
  background-color: transparent;
  border: 2px solid var(--text-light);
  color: var(--text-light);
}

.account-btn.register:hover {
  background-color: var(--text-light);
  color: var(--primary-blue);
}

/* Mobile Navigation */
.hamburger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}

.hamburger span {
  display: block;
  width: 25px;
  height: 3px;
  background-color: var(--text-light);
  margin: 5px 0;
  transition: all 0.3s ease;
}

.mobile-nav {
  display: none;
  position: fixed;
  top: 0;
  left: -100%;
  width: 80%;
  max-width: 300px;
  height: 100vh;
  background-color: var(--primary-blue);
  z-index: 1001;
  transition: left 0.3s ease;
  padding: 2rem;
}

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

.close-menu {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: none;
  border: none;
  color: var(--text-light);
  font-size: 2rem;
  cursor: pointer;
}

.mobile-nav-links {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-top: 3rem;
}

.mobile-nav-links a {
  color: var(--text-light);
  text-decoration: none;
  font-size: 1.1rem;
  padding: 0.5rem 0;
}

.mobile-auth-btn {
  display: block;
  width: 100%;
  padding: 0.8rem;
  text-align: center;
  background-color: var(--text-light);
  color: var(--primary-blue);
  border-radius: 8px;
  text-decoration: none;
  font-weight: 500;
  margin-top: 1rem;
}

.mobile-auth-btn.register {
  background-color: transparent;
  border: 2px solid var(--text-light);
  color: var(--text-light);
}

.mobile-logout-form {
  margin-top: 1rem;
}

.mobile-logout-form button {
  width: 100%;
  padding: 0.8rem;
  background-color: transparent;
  border: 2px solid var(--text-light);
  color: var(--text-light);
  border-radius: 8px;
  font-weight: 500;
  cursor: pointer;
}

/* User Menu Dropdown */
.user-menu {
  position: relative;
}

.dropdown-toggle {
  background-color: var(--text-light);
  color: var(--primary-blue);
  border: none;
  border-radius: 999px;
  padding: 0.5rem 1.5rem;
  font-weight: 500;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.dropdown-toggle::after {
  content: '';
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  border-top: 5px solid var(--primary-blue);
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  right: 0;
  background-color: var(--text-light);
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  min-width: 200px;
  padding: 0.5rem 0;
  margin-top: 0.5rem;
  display: none;
  z-index: 1000;
}

.dropdown-menu.show {
  display: block;
}

.dropdown-item {
  display: block;
  padding: 0.75rem 1rem;
  color: var(--text-dark);
  text-decoration: none;
  transition: background-color 0.3s ease;
}

.dropdown-item:hover {
  background-color: var(--secondary-beige);
}

.dropdown-divider {
  height: 1px;
  background-color: #eee;
  margin: 0.5rem 0;
}

/* Media Queries */
@media (max-width: 992px) {
  .nav-links {
    display: none;
  }

  .hamburger {
    display: block;
  }

  .auth-buttons {
    display: none;
  }
}

@media (max-width: 576px) {
  .header {
    padding: 1rem;
  }

  .logo {
    font-size: 1.2rem;
  }

  .mobile-nav {
    width: 100%;
    max-width: none;
  }
}

/* Hero Section */
.hero-section {
  display: flex;
  justify-content: space-between;
  padding: 4rem 5%;
  max-width: 1200px;
  margin: 0 auto;
}

.hero-content {
  flex: 1;
  padding-right: 3rem;
}

.hero-title {
  font-size: 2.5rem;
  color: var(--primary-blue);
  margin-bottom: 0.5rem;
  font-weight: 600;
}

.hero-subtitle {
  font-size: 1.5rem;
  color: var(--primary-blue);
  margin-bottom: 1.5rem;
  font-weight: 500;
}

.hero-description {
  line-height: 1.6;
  margin-bottom: 2rem;
  color: #555;
}

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

.hero-button {
  display: inline-flex;
  align-items: center;
  padding: 0.8rem 1.5rem;
  border-radius: 4px;
  text-decoration: none;
  font-weight: 500;
  transition: all 0.3s ease;
}

.hero-button.primary {
  background-color: var(--primary-blue);
  color: white;
}

.hero-button.secondary {
  border: 1px solid var(--primary-blue);
  color: var(--primary-blue);
}

.hero-button .icon {
  margin-left: 0.5rem;
}

.hero-image {
  flex: 1;
  min-height: 400px;
  border-radius: 8px;
  overflow: hidden;
}

.hero-image-content {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Statistics Section */
.stats-section {
  background-color: #f8f7f2;
  padding: 4rem 5%;
  text-align: center;
}

.stats-title {
  font-size: 2rem;
  color: var(--primary-blue);
  margin-bottom: 3rem;
  font-weight: 600;
}

.stats-container {
  display: flex;
  justify-content: center;
  gap: 5rem;
  max-width: 1000px;
  margin: 0 auto;
}

.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
}

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

.icon-placeholder {
  width: 60px;
  height: 60px;
  background-color: #e0dfd8;
  border-radius: 50%;
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary-blue);
  margin-bottom: 0.5rem;
}

.stat-label {
  font-size: 1.1rem;
  color: #555;
}

/* Class Options Section */
.classes-section {
  padding: 5rem 5%;
  text-align: center;
}

.classes-title {
  font-size: 2rem;
  color: var(--primary-blue);
  margin-bottom: 3rem;
  font-weight: 600;
}

.classes-container {
  display: flex;
  justify-content: center;
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
  flex-wrap: wrap;
}

.class-card {
  width: 30%;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease;
}

.class-card:hover {
  transform: translateY(-5px);
}

.class-image {
  height: 250px;
  background-color: #f0f0f0;
}

.class-details {
  padding: 1.5rem;
  background-color: white;
}

.class-name {
  font-size: 1.3rem;
  color: var(--primary-blue);
  margin-bottom: 1rem;
  font-weight: 500;
}

.class-price {
  font-size: 1rem;
  font-weight: 600;
  color: white;
  background-color: var(--primary-blue);
  padding: 0.5rem 1rem;
  border-radius: 25px;
  display: inline-block;
}

/* Trainers Section */
.trainers-section {
  padding: 5rem 5%;
  background-color: #f8f7f2;
}

.trainers-title {
  font-size: 2rem;
  color: var(--primary-blue);
  margin-bottom: 3rem;
  font-weight: 600;
  text-align: center;
}

.trainers-container {
  display: flex;
  justify-content: center;
  gap: 2.5rem;
  max-width: 1200px;
  margin: 0 auto;
  flex-wrap: wrap;
}

.trainer-card {
  background-color: white;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
  display: flex;
  width: 45%;
}

.trainer-image {
  width: 120px;
  height: 150px;
  background-color: #f0f0f0;
  flex-shrink: 0;
}

.trainer-details {
  padding: 1.5rem;
  flex-grow: 1;
}

.trainer-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.trainer-name {
  font-size: 1.2rem;
  color: var(--primary-blue);
  font-weight: 600;
}

.trainer-rating {
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

.rating-number {
  font-size: 0.9rem;
  color: #555;
}

.star-icon {
  color: #ffc107;
}

.trainer-bio {
  font-size: 0.9rem;
  line-height: 1.5;
  color: #666;
}

/* Testimonials Section */
.testimonials-section {
  padding: 5rem 5%;
}

.testimonials-title {
  font-size: 2rem;
  color: var(--primary-blue);
  margin-bottom: 3rem;
  font-weight: 600;
  text-align: center;
}

.testimonials-container {
  display: flex;
  justify-content: center;
  gap: 2.5rem;
  max-width: 1200px;
  margin: 0 auto;
  flex-wrap: wrap;
}

.testimonial-card {
  background-color: #f8f7f2;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
  display: flex;
  width: 45%;
}

.testimonial-image {
  width: 120px;
  height: 180px;
  background-color: #e0dfd8;
  flex-shrink: 0;
}

.testimonial-content {
  padding: 1.5rem;
  flex-grow: 1;
}

.testimonial-name {
  font-size: 1.2rem;
  color: var(--primary-blue);
  font-weight: 600;
  margin-bottom: 0.3rem;
}

.testimonial-subtitle {
  font-size: 0.9rem;
  color: #e67e22;
  margin-bottom: 1rem;
  font-weight: 500;
}

.testimonial-text {
  font-size: 0.9rem;
  line-height: 1.5;
  color: #666;
  margin-bottom: 1rem;
}

.testimonial-rating {
  display: flex;
}

.star {
  color: #ffc107;
  font-size: 1.1rem;
}

/* Booking/Calendar Section */
.booking-section {
  padding: 5rem 5%;
  background-color: #f8f7f2;
}

.booking-title {
  font-size: 2rem;
  color: var(--primary-blue);
  margin-bottom: 3rem;
  font-weight: 600;
  text-align: center;
}

.booking-container {
  display: flex;
  justify-content: space-between;
  gap: 3rem;
  max-width: 1000px;
  margin: 0 auto;
}

.calendar-container {
  flex: 1;
  background-color: white;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
  padding: 1.5rem;
}

.calendar-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
}

.current-month {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--primary-blue);
}

.calendar-nav {
  background: none;
  border: none;
  font-size: 1rem;
  color: #555;
  cursor: pointer;
}

.weekdays {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  text-align: center;
  font-weight: 500;
  color: #777;
  margin-bottom: 0.8rem;
}

.days {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 0.5rem;
  text-align: center;
}

.day {
  padding: 0.5rem 0;
  cursor: pointer;
  border-radius: 50%;
  width: 2rem;
  height: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto;
}

.day.active {
  background-color: var(--primary-blue);
  color: white;
}

.day:hover:not(.active) {
  background-color: #e0e0e0;
}

.schedule-container {
  flex: 1;
}

.schedule-title {
  font-size: 1.2rem;
  color: var(--primary-blue);
  margin-bottom: 1.5rem;
  font-weight: 500;
}

.class-type-tabs {
  display: flex;
  gap: 1rem;
  margin-bottom: 2rem;
  flex-wrap: wrap;
}

.class-type-tab {
  padding: 0.6rem 1.2rem;
  background-color: white;
  border: none;
  border-radius: 25px;
  cursor: pointer;
  font-size: 0.9rem;
  color: #555;
}

.class-type-tab.active {
  background-color: var(--primary-blue);
  color: white;
}

.time-slots {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  margin-bottom: 2rem;
}

.time-slot {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.7rem 1rem;
  background-color: rgba(255, 255, 255, 0.7);
  border-radius: 25px;
}

.time {
  font-weight: 600;
  color: var(--primary-blue);
  background-color: #e0dfd8;
  padding: 0.3rem 0.6rem;
  border-radius: 15px;
  font-size: 0.9rem;
}

.day-label {
  color: #555;
  font-size: 0.9rem;
}

.book-button {
  background-color: var(--primary-blue);
  color: white;
  border: none;
  padding: 0.8rem 1.5rem;
  border-radius: 25px;
  font-weight: 500;
  cursor: pointer;
  display: block;
  margin-left: auto;
}

.book-button:hover {
  background-color: #152457;
}

/* Footer */
.footer {
  background-color: var(--primary-blue);
  color: white;
  padding: 4rem 5%;
}

.footer-container {
  display: flex;
  justify-content: space-between;
  max-width: 1200px;
  margin: 0 auto;
}

.footer-left,
.footer-center,
.footer-right {
  flex: 1;
}

.footer-logo {
  margin-bottom: 1.5rem;
}

.footer-logo h3 {
  font-size: 1.8rem;
  font-weight: 600;
}

.footer-address {
  font-size: 0.9rem;
  line-height: 1.6;
  margin-bottom: 1.5rem;
  color: rgba(255, 255, 255, 0.8);
}

.locate-button {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background-color: transparent;
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: white;
  padding: 0.6rem 1rem;
  border-radius: 25px;
  font-size: 0.9rem;
  cursor: pointer;
  transition: all 0.3s ease;
}

.locate-button:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

.location-icon {
  font-size: 1.1rem;
}

.footer-heading {
  font-size: 1.1rem;
  font-weight: 500;
  margin-bottom: 1.5rem;
}

.social-links {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.social-link {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  font-size: 0.9rem;
  transition: color 0.3s ease;
}

.social-link:hover {
  color: white;
}

.social-icon {
  font-size: 1.1rem;
}

.newsletter-input {
  width: 100%;
  padding: 0.8rem 1rem;
  border-radius: 25px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  background-color: rgba(255, 255, 255, 0.1);
  color: white;
  font-size: 0.9rem;
}

.newsletter-input::placeholder {
  color: rgba(255, 255, 255, 0.6);
}

.newsletter-input:focus {
  outline: none;
  border-color: rgba(255, 255, 255, 0.5);
}

/* Mobile navigation */
.mobile-nav {
  display: none;
}

/* Media Queries */
@media (max-width: 1200px) {
  .hero-title {
    font-size: 2.2rem;
  }
  
  .hero-subtitle {
    font-size: 1.3rem;
  }
  
  .stats-container {
    gap: 3rem;
  }
}

@media (max-width: 992px) {
  .hero-section {
    flex-direction: column;
    padding: 3rem 5%;
  }
  
  .hero-content {
    padding-right: 0;
    margin-bottom: 2rem;
  }
  
  .hero-image {
    min-height: 300px;
  }
  
  .stats-container {
    flex-wrap: wrap;
    gap: 2rem;
  }
  
  .stat-item {
    width: 40%;
  }
  
  .class-card {
    width: 45%;
  }
  
  .trainer-card, .testimonial-card {
    width: 100%;
    margin-bottom: 1.5rem;
  }
  
  .trainers-container, .testimonials-container {
    flex-direction: column;
  }
  
  .booking-container {
    flex-direction: column;
  }
  
  .calendar-container {
    margin-bottom: 2rem;
  }
  
  .footer-container {
    flex-wrap: wrap;
    gap: 2rem;
  }
  
  .footer-left, .footer-center, .footer-right {
    flex-basis: 45%;
  }
}

@media (max-width: 768px) {
  .header {
    padding: 1rem 5%;
  }
  
  .nav-links {
    display: none;
  }
  
  .hamburger {
    display: block;
  }
  
  .mobile-nav {
    display: block;
    position: fixed;
    top: 0;
    left: -100%;
    width: 70%;
    height: 100%;
    background-color: var(--primary-blue);
    z-index: 1000;
    transition: left 0.3s ease;
    padding: 2rem;
  }
  
  .mobile-nav.active {
    left: 0;
  }
  
  .mobile-nav-links {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-top: 3rem;
  }
  
  .mobile-nav-links a {
    color: white;
    text-decoration: none;
    font-size: 1.1rem;
  }
  
  .close-menu {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: none;
    border: none;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
  }
  
  .class-card {
    width: 100%;
    margin-bottom: 1.5rem;
  }
  
  .class-image {
    height: 200px;
  }
  
  .footer-left, .footer-center, .footer-right {
    flex-basis: 100%;
  }
  
  .hero-buttons {
    flex-direction: column;
    gap: 1rem;
  }
  
  .hero-button {
    width: 100%;
    justify-content: center;
  }
}

@media (max-width: 576px) {
  .hero-title {
    font-size: 1.8rem;
  }
  
  .hero-subtitle {
    font-size: 1.1rem;
  }
  
  .hero-description {
    font-size: 0.9rem;
  }
  
  .stats-title, .classes-title, .trainers-title, .testimonials-title, .booking-title {
    font-size: 1.6rem;
  }
  
  .stat-item {
    width: 100%;
  }
  
  .stat-number {
    font-size: 2rem;
  }
  
  .trainer-card, .testimonial-card {
    flex-direction: column;
  }
  
  .trainer-image, .testimonial-image {
    width: 100%;
    height: 180px;
  }
  
  .class-type-tabs {
    justify-content: center;
  }
  
  .class-type-tab {
    width: 45%;
    text-align: center;
  }
  
  .time-slot {
    flex-direction: column;
    align-items: flex-start;
    padding: 1rem;
  }
  
  .book-button {
    width: 100%;
    margin-top: 1rem;
  }
}

@media (max-width: 400px) {
  .account-btn {
    padding: 0.4rem 1rem;
    font-size: 0.8rem;
  }
  
  .class-name {
    font-size: 1.1rem;
  }
  
  .class-price {
    font-size: 0.9rem;
  }
  
  .calendar-container {
    padding: 1rem;
  }
  
  .day {
    width: 1.8rem;
    height: 1.8rem;
    font-size: 0.8rem;
  }
}

.booking-form {
  max-width: 600px;
  margin: 2rem auto;
}

.booking-form .card {
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
  border-radius: 8px;
}

.booking-form .card-header {
  background-color: #f8f9fa;
  border-bottom: 1px solid #e9ecef;
  padding: 1.25rem;
  font-weight: 600;
}

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

.booking-form label {
  font-weight: 500;
  margin-bottom: 0.5rem;
}

.booking-form .btn-primary {
  background-color: #4CAF50;
  border-color: #4CAF50;
  padding: 0.5rem 1.5rem;
  border-radius: 4px;
}

.booking-form .btn-primary:hover {
  background-color: #45a049;
  border-color: #45a049;
}

/* Trainers Page Specific Styles - to be added to your main CSS */

/* Trainer Hero Section */
.trainer-hero-section {
  color: var(--primary-blue);
  padding: 4rem 0;
  text-align: center;
}

.trainer-hero-title {
  font-size: 2.5rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.trainer-hero-subtitle {
  font-size: 1.2rem;
  max-width: 800px;
  margin: 0 auto;
  line-height: 1.6;
}

/* Filter Section */
.trainer-filter-section {
  background-color: var(--secondary-beige);
  padding: 2rem 0;
}

.filter-container {
  background-color: white;
  border-radius: 12px;
  padding: 1.5rem;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.filter-title {
  font-size: 1.4rem;
  color: var(--primary-blue);
  margin-bottom: 1.5rem;
  font-weight: 500;
  text-align: center;
}

.filter-form {
  width: 100%;
}

.filter-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  align-items: flex-end;
}

.filter-group {
  flex: 1;
  min-width: 200px;
}

.filter-group label {
  display: block;
  font-size: 0.9rem;
  margin-bottom: 0.5rem;
  color: #555;
}

.filter-select {
  width: 100%;
  padding: 0.8rem;
  border: 1px solid #ddd;
  border-radius: 6px;
  font-size: 0.9rem;
}

.filter-buttons {
  display: flex;
  gap: 1rem;
  margin-top: 1rem;
}

.filter-button {
  padding: 0.8rem 1.5rem;
  border-radius: 6px;
  font-weight: 500;
  transition: all 0.3s ease;
  text-decoration: none;
  text-align: center;
}

.filter-button.primary {
  background-color: var(--primary-blue);
  color: white;
  border: none;
  cursor: pointer;
}

.filter-button.secondary {
  border: 1px solid var(--primary-blue);
  color: var(--primary-blue);
  background-color: transparent;
}

/* Trainers Grid Section */
.trainers-grid-section {
  padding: 4rem 0;
}

.trainers-grid {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.trainer-card-large {
  display: flex;
  background-color: white;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease;
}

.trainer-card-large:hover {
  transform: translateY(-5px);
}

.trainer-image {
  width: 220px;
  height: 280px;
  background-color: #f0f0f0;
  flex-shrink: 0;
  overflow: hidden;
}

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

.trainer-img-placeholder {
  width: 100%;
  height: 100%;
  background-color: #e0dfd8;
  display: flex;
  align-items: center;
  justify-content: center;
}

.trainer-details {
  padding: 1.5rem;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.trainer-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.trainer-name {
  font-size: 1.5rem;
  color: var(--primary-blue);
  font-weight: 600;
}

.trainer-rating {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.stars {
  display: flex;
  gap: 0.2rem;
}

.star-icon {
  color: #ffc107;
}

.rating-number {
  font-size: 0.9rem;
  color: #555;
  font-weight: 500;
}

.trainer-bio {
  font-size: 1rem;
  line-height: 1.6;
  color: #555;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.trainer-specialties {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.specialty-tag {
  background-color: #f0f0f0;
  color: #555;
  padding: 0.4rem 0.8rem;
  border-radius: 50px;
  font-size: 0.8rem;
}

.trainer-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.trainer-experience {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: #555;
  font-size: 0.9rem;
}

.view-profile-btn {
  background-color: var(--primary-blue);
  color: white;
  padding: 0.7rem 1.5rem;
  border-radius: 6px;
  text-decoration: none;
  font-weight: 500;
  transition: all 0.2s ease;
}

.view-profile-btn:hover {
  background-color: #152457;
}

.no-trainers {
  text-align: center;
  padding: 3rem 0;
  color: #555;
}

/* Why Choose Section */
.why-choose-section {
  background-color: var(--secondary-beige);
  padding: 4rem 0;
}

.section-title {
  font-size: 2rem;
  color: var(--primary-blue);
  margin-bottom: 3rem;
  font-weight: 600;
  text-align: center;
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

.benefit-card {
  background-color: white;
  border-radius: 12px;
  padding: 2rem 1.5rem;
  text-align: center;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease;
}

.benefit-card:hover {
  transform: translateY(-5px);
}

.benefit-icon {
  font-size: 2.5rem;
  color: var(--primary-blue);
  margin-bottom: 1rem;
}

.benefit-title {
  font-size: 1.2rem;
  color: var(--primary-blue);
  margin-bottom: 1rem;
  font-weight: 500;
}

.benefit-description {
  font-size: 0.9rem;
  line-height: 1.6;
  color: #555;
}


/* Trainer Profile Page Styles */
.trainer-profile-page {
  margin-bottom: 2rem;
}

.trainer-profile-hero {
  background-color: var(--secondary-beige);
  padding: 3rem 0;
}

.trainer-profile-header {
  display: flex;
  gap: 2rem;
  align-items: center;
}

.trainer-profile-image {
  width: 280px;
  height: 350px;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.trainer-profile-info {
  flex-grow: 1;
}

.trainer-profile-name {
  font-size: 2.2rem;
  color: var(--primary-blue);
  margin-bottom: 1rem;
  font-weight: 600;
}

.trainer-profile-rating {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.trainer-profile-qualification,
.trainer-profile-experience {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: #555;
  margin-bottom: 1rem;
  font-size: 1rem;
}

.trainer-profile-specialties {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.trainer-profile-social {
  display: flex;
  gap: 1rem;
}

.social-link {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: var(--primary-blue);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  transition: all 0.3s ease;
}

.social-link:hover {
  transform: translateY(-3px);
  background-color: #152457;
}

/* Trainer Bio Section */
.trainer-bio-section {
  padding: 4rem 0;
}

.trainer-bio-content {
  max-width: 800px;
  margin: 0 auto;
}

.trainer-bio-text {
  font-size: 1.1rem;
  line-height: 1.8;
  color: #555;
}

/* Trainer Schedule Section */
.trainer-schedule-section {
  padding: 4rem 0;
  background-color: var(--secondary-beige);
}

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

.schedule-day {
  background-color: white;
  border-radius: 10px;
  padding: 1.5rem;
  text-align: center;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease;
}

.schedule-day:hover {
  transform: translateY(-5px);
}

.schedule-day.available {
  border-bottom: 4px solid #4CAF50;
}

.schedule-day.unavailable {
  border-bottom: 4px solid #F44336;
  opacity: 0.7;
}

.day-name {
  font-weight: 600;
  font-size: 1.1rem;
  color: var(--primary-blue);
  display: block;
  margin-bottom: 1rem;
}

.availability-status {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-size: 0.9rem;
}

.available .availability-status {
  color: #4CAF50;
}

.unavailable .availability-status {
  color: #F44336;
}

/* Trainer Classes Section */
.trainer-classes-section {
  padding: 4rem 0;
}

.classes-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 2rem;
}

.class-card {
  background-color: white;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease;
}

.class-card:hover {
  transform: translateY(-5px);
}

.class-image {
  height: 200px;
  background-color: #f0f0f0;
}

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

.class-img-placeholder {
  width: 100%;
  height: 100%;
  background-color: #e0dfd8;
}

.class-details {
  padding: 1.5rem;
}

.class-name {
  font-size: 1.3rem;
  color: var(--primary-blue);
  margin-bottom: 0.5rem;
  font-weight: 500;
}

.class-description {
  font-size: 0.9rem;
  color: #555;
  line-height: 1.6;
  margin-bottom: 1rem;
}

.class-info {
  display: flex;
  justify-content: space-between;
  margin-bottom: 1rem;
  font-size: 0.9rem;
  color: #555;
}

.class-price {
  background-color: var(--primary-blue);
  color: white;
  padding: 0.4rem 1rem;
  border-radius: 50px;
  display: inline-block;
  font-weight: 500;
  margin-bottom: 1rem;
}

.view-class-btn {
  display: inline-block;
  background-color: transparent;
  border: 1px solid var(--primary-blue);
  color: var(--primary-blue);
  padding: 0.6rem 1.2rem;
  border-radius: 6px;
  text-decoration: none;
  font-weight: 500;
  transition: all 0.2s ease;
}

.view-class-btn:hover {
  background-color: var(--primary-blue);
  color: white;
}

/* Trainer Testimonials Section */
.trainer-testimonials-section {
  padding: 4rem 0;
  background-color: var(--secondary-beige);
}

.testimonials-slider {
  position: relative;
  margin: 0 auto;
  max-width: 1200px;
  padding: 0 40px;
}

.testimonial-slide {
  padding: 1rem;
}

.testimonial-card {
  background-color: white;
  border-radius: 12px;
  padding: 2rem;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
  height: 100%;
}

.testimonial-rating {
  margin-bottom: 1.5rem;
}

.star {
  color: #ffc107;
  font-size: 1.1rem;
}

.testimonial-text {
  font-size: 1rem;
  line-height: 1.7;
  color: #555;
  margin-bottom: 1.5rem;
  font-style: italic;
}

.testimonial-author {
  border-top: 1px solid #eee;
  padding-top: 1.5rem;
}

.testimonial-name {
  font-size: 1.1rem;
  color: var(--primary-blue);
  margin-bottom: 0.2rem;
  font-weight: 500;
}

.testimonial-subtitle {
  font-size: 0.9rem;
  color: #777;
}

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

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

/* Responsive Styles */
@media (max-width: 992px) {
  .trainer-profile-header {
    flex-direction: column;
    text-align: center;
  }
  
  .trainer-profile-rating,
  .trainer-profile-specialties,
  .trainer-profile-social {
    justify-content: center;
  }
  
  .trainer-profile-qualification,
  .trainer-profile-experience {
    justify-content: center;
  }
  
  .filter-row {
    flex-direction: column;
  }
  
  .filter-group {
    width: 100%;
  }
  
  .filter-buttons {
    flex-direction: column;
    width: 100%;
  }
  
  .cta-buttons {
    flex-direction: column;
    max-width: 300px;
    margin: 0 auto;
  }
}

@media (max-width: 768px) {
  .trainer-card-large {
    flex-direction: column;
  }
  
  .trainer-image {
    width: 100%;
    height: 250px;
  }
  
  .trainer-footer {
    flex-direction: column;
    gap: 1rem;
    align-items: flex-start;
  }
  
  .view-profile-btn {
    width: 100%;
    text-align: center;
  }
  
  .classes-grid {
    grid-template-columns: 1fr;
  }
  
  .schedule-days {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 576px) {
  .trainer-hero-title {
    font-size: 1.8rem;
  }
  
  .trainer-hero-subtitle {
    font-size: 1rem;
  }
  
  .section-title {
    font-size: 1.6rem;
  }
  
  .trainer-profile-name {
    font-size: 1.8rem;
  }
  
  .benefit-card {
    padding: 1.5rem 1rem;
  }
  
  .cta-title {
    font-size: 1.8rem;
  }
  
  .cta-description {
    font-size: 1rem;
  }
}

/* Authentication Styles */
.auth-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--secondary-beige);
    padding: 2rem;
}

.auth-card {
    background: white;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    width: 100%;
    max-width: 480px;
    padding: 2.5rem;
}

.auth-title {
    color: var(--primary-blue);
    font-size: 2rem;
    margin-bottom: 0.5rem;
    text-align: center;
}

.auth-subtitle {
    color: #666;
    font-size: 1.1rem;
    text-align: center;
    margin-bottom: 2.5rem;
}

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

.auth-form label {
    color: var(--primary-blue);
    font-weight: 500;
    display: block;
    margin-bottom: 0.5rem;
}

.auth-form .form-control {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 2px solid #e2e8f0;
    border-radius: 8px;
    background-color: var(--secondary-beige);
    transition: all 0.3s ease;
}

.auth-form .form-control:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px rgba(26, 48, 110, 0.1);
}

.auth-form .remember-me {
    color: #666;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.auth-form .remember-me input[type="checkbox"] {
    width: 1.2rem;
    height: 1.2rem;
    accent-color: var(--primary-blue);
}

.auth-form .btn-block {
    width: 100%;
    padding: 1rem;
    background-color: var(--primary-blue);
    color: white;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 1.1rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.auth-form .btn-block:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(26, 48, 110, 0.2);
}

.auth-links {
    margin-top: 2rem;
    text-align: center;
}

.auth-links a {
    color: var(--primary-blue);
    text-decoration: none;
    font-weight: 600;
    display: inline-block;
    padding: 0.5rem 1rem;
    border: 2px solid var(--primary-blue);
    border-radius: 8px;
    transition: all 0.3s ease;
}

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

.auth-links p {
    color: #666;
    margin-bottom: 1rem;
}

.alert-danger {
    background-color: #fff5f5;
    border: 1px solid #feb2b2;
    color: #c53030;
    padding: 1rem;
    border-radius: 8px;
    margin-bottom: 1.5rem;
}

.alert-danger ul {
    margin: 0;
    padding-left: 1.5rem;
}

.alert-success {
    background-color: #d4edda;
    color: #155724;
    padding: 1rem;
    border-radius: 8px;
    margin-bottom: 1.5rem;
    border: 1px solid #c3e6cb;
}

@media (max-width: 640px) {
    .auth-container {
        padding: 1rem;
    }
    
    .auth-card {
        padding: 1.5rem;
    }

    .auth-title {
        font-size: 1.75rem;
    }
}

/* Booking Page Styles */
.booking-container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 0;
}

.booking-header {
    text-align: center;
    margin-bottom: 3rem;
}

.booking-title {
    color: var(--primary-blue);
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.booking-subtitle {
    color: #666;
    font-size: 1.1rem;
}

.booking-card {
    background: white;
    border-radius: 1rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    padding: 2rem;
    margin-bottom: 2rem;
}

.booking-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.stat-card {
    background: white;
    border-radius: 0.75rem;
    padding: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    transition: all 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.1);
}

.stat-icon {
    width: 3rem;
    height: 3rem;
    background: var(--primary-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.25rem;
}

.stat-content {
    flex: 1;
}

.stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-blue);
    margin-bottom: 0.25rem;
}

.stat-label {
    color: #666;
    font-size: 0.875rem;
}

.booking-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 2rem;
}

.booking-btn {
    display: inline-flex;
    align-items: center;
    padding: 0.75rem 1.5rem;
    border-radius: 0.75rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
}

.booking-btn-primary {
    background: var(--primary-blue);
    color: white;
    box-shadow: 0 4px 6px rgba(26, 48, 110, 0.1);
}

.booking-btn-secondary {
    background: white;
    color: var(--primary-blue);
    border: 2px solid var(--primary-blue);
    box-shadow: 0 4px 6px rgba(26, 48, 110, 0.05);
}

.booking-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(26, 48, 110, 0.15);
}

.booking-btn:active {
    transform: translateY(0);
    box-shadow: 0 2px 4px rgba(26, 48, 110, 0.1);
}

.booking-btn i {
    margin-right: 0.5rem;
    transition: transform 0.3s ease;
}

.booking-btn:hover i {
    transform: scale(1.1);
}

.booking-help {
    background: var(--primary-blue);
    color: white;
    border-radius: 1rem;
    padding: 1.5rem;
    margin-top: 2rem;
}

.booking-help-content {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.booking-help-text {
    flex: 1;
    min-width: 250px;
}

.booking-help-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.booking-help-description {
    font-size: 0.875rem;
    opacity: 0.9;
}

.empty-state {
    text-align: center;
    padding: 3rem 1rem;
    background: var(--secondary-beige);
    border-radius: 1rem;
    margin-bottom: 2rem;
}

.empty-state-icon {
    font-size: 3rem;
    color: var(--primary-blue);
    margin-bottom: 1.5rem;
}

.empty-state-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--primary-blue);
    margin-bottom: 1rem;
}

.empty-state-description {
    color: #666;
    margin-bottom: 2rem;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

@media (max-width: 768px) {
    .booking-container {
        padding: 1rem 0;
    }

    .booking-title {
        font-size: 2rem;
    }

    .booking-stats {
        grid-template-columns: 1fr;
    }

    .booking-actions {
        flex-direction: column;
    }

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

    .booking-help-content {
        flex-direction: column;
        text-align: center;
    }

    .booking-help-text {
        margin-bottom: 1rem;
    }
}

/* Class Detail Page Styles */
.class-detail-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
}

.class-detail-section {
    background: white;
    border-radius: 20px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    margin-bottom: 2rem;
}

.class-detail-header {
    display: flex;
    gap: 2rem;
    padding: 2.5rem;
    align-items: flex-start;
}

.class-detail-image {
    width: 400px;
    height: 280px;
    border-radius: 16px;
    overflow: hidden;
    flex-shrink: 0;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.class-detail-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.class-detail-image:hover img {
    transform: scale(1.05);
}

.class-detail-content {
    flex: 1;
    padding-top: 0.5rem;
}

.class-detail-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-blue);
    margin-bottom: 1rem;
    line-height: 1.2;
}

.class-detail-meta {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}

.class-meta-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #666;
    font-size: 1rem;
    font-weight: 500;
}

.class-meta-item i {
    color: var(--primary-blue);
    font-size: 1.1rem;
}

.class-detail-price {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary-blue);
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 1.5rem;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    border-radius: 12px;
    border-left: 4px solid var(--primary-blue);
}

.class-detail-description {
    font-size: 1.1rem;
    line-height: 1.7;
    color: #555;
    margin-bottom: 1.5rem;
}

.class-detail-benefits {
    margin-bottom: 1.5rem;
}

.class-detail-benefits h3 {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--primary-blue);
    margin-bottom: 0.8rem;
}

.class-detail-benefits p {
    font-size: 1rem;
    line-height: 1.6;
    color: #555;
}

.class-detail-items {
    margin-bottom: 2rem;
}

.class-detail-items h3 {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--primary-blue);
    margin-bottom: 1rem;
}

.bring-items {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
}

.bring-item {
    background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
    color: #92400e;
    border: 2px solid #f59e0b;
    border-radius: 25px;
    padding: 0.6rem 1.2rem;
    font-size: 0.9rem;
    font-weight: 600;
    transition: all 0.3s ease;
}

.bring-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(245, 158, 11, 0.3);
}

.class-detail-actions {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
}

.book-class-btn {
    background: linear-gradient(135deg, var(--primary-blue) 0%, #1e40af 100%);
    color: white;
    border: none;
    padding: 1rem 2rem;
    border-radius: 12px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(26, 48, 110, 0.3);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.book-class-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(26, 48, 110, 0.4);
}

.book-class-btn:active {
    transform: translateY(0);
}

/* Related Classes Section */
.related-classes-section {
    background: white;
    border-radius: 20px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    padding: 2.5rem;
}

.related-classes-title {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary-blue);
    margin-bottom: 2rem;
    text-align: center;
}

.related-classes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.related-class-card {
    background: white;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    border: 1px solid #f1f5f9;
}

.related-class-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.15);
}

.related-class-image {
    width: 100%;
    height: 200px;
    overflow: hidden;
}

.related-class-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.related-class-card:hover .related-class-image img {
    transform: scale(1.05);
}

.related-class-content {
    padding: 1.5rem;
}

.related-class-title {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--primary-blue);
    margin-bottom: 1rem;
    line-height: 1.3;
}

.related-class-meta {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

.related-class-meta-item {
    display: flex;
    align-items: center;
    gap: 0.3rem;
    color: #666;
    font-size: 0.9rem;
    font-weight: 500;
}

.related-class-description {
    font-size: 0.95rem;
    color: #555;
    line-height: 1.6;
    margin-bottom: 1rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.related-class-price {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--primary-blue);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.view-detail-btn {
    background: var(--primary-blue);
    color: white;
    border: none;
    padding: 0.8rem 1.5rem;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    text-decoration: none;
}

.view-detail-btn:hover {
    background: #1e40af;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(26, 48, 110, 0.3);
}

/* Booking Modal Styles */
.booking-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    z-index: 9999;
    backdrop-filter: blur(4px);
}

.booking-modal.show {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
}

.booking-modal-content {
    background: white;
    border-radius: 20px;
    max-width: 1000px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    position: relative;
}

.booking-modal-header {
    padding: 2rem 2rem 1rem 2rem;
    border-bottom: 1px solid #e2e8f0;
    position: relative;
}

.booking-modal-close {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    background: #f1f5f9;
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    font-size: 1.2rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    color: #64748b;
}

.booking-modal-close:hover {
    background: #e2e8f0;
    color: #475569;
    transform: scale(1.1);
}

.booking-modal-title {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary-blue);
    margin-bottom: 0.5rem;
}

.booking-modal-body {
    padding: 2rem;
}

.booking-modal-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 2rem;
    align-items: start;
}

.booking-summary {
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    border-radius: 16px;
    padding: 1.5rem;
    position: sticky;
    top: 0;
}

.booking-summary-title {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--primary-blue);
    margin-bottom: 1rem;
}

.booking-summary-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.8rem 0;
    border-bottom: 1px solid #e2e8f0;
}

.booking-summary-item:last-child {
    border-bottom: none;
}

.booking-summary-label {
    color: #64748b;
    font-weight: 500;
}

.booking-summary-value {
    color: var(--primary-blue);
    font-weight: 600;
}

.booking-form-section {
    background: white;
    border-radius: 16px;
    padding: 1.5rem;
    border: 2px solid #e2e8f0;
}

.booking-form-title {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--primary-blue);
    margin-bottom: 1.5rem;
    text-align: center;
}

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

.booking-form-label {
    display: block;
    font-weight: 600;
    color: #374151;
    margin-bottom: 0.5rem;
}

.booking-form-input,
.booking-form-select {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 2px solid #e2e8f0;
    border-radius: 8px;
    font-size: 1rem;
    transition: all 0.3s ease;
    background: white;
}

.booking-form-input:focus,
.booking-form-select:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px rgba(26, 48, 110, 0.1);
}

.booking-modal-footer {
    padding: 1.5rem 2rem;
    border-top: 1px solid #e2e8f0;
    display: flex;
    justify-content: flex-end;
    gap: 1rem;
}

.booking-submit-btn {
    background: linear-gradient(135deg, var(--primary-blue) 0%, #1e40af 100%);
    color: white;
    border: none;
    padding: 1rem 2rem;
    border-radius: 12px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(26, 48, 110, 0.3);
}

.booking-submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(26, 48, 110, 0.4);
}

.booking-cancel-btn {
    background: #f1f5f9;
    color: #64748b;
    border: 2px solid #e2e8f0;
    padding: 1rem 2rem;
    border-radius: 12px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.booking-cancel-btn:hover {
    background: #e2e8f0;
    color: #475569;
}

/* Package Selection Styles */
.package-selection {
    margin-top: 2rem;
}

.package-selection-title {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--primary-blue);
    margin-bottom: 1rem;
}

.package-options {
    display: grid;
    gap: 1rem;
}

.package-option {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    border: 2px solid #e2e8f0;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
    background: white;
}

.package-option:hover {
    border-color: var(--primary-blue);
    background: #f8fafc;
}

.package-option.selected {
    border-color: var(--primary-blue);
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
}

.package-option input[type="radio"] {
    width: 20px;
    height: 20px;
    accent-color: var(--primary-blue);
}

.package-option-label {
    flex: 1;
    cursor: pointer;
}

.package-option-title {
    font-weight: 600;
    color: var(--primary-blue);
    margin-bottom: 0.2rem;
}

.package-option-price {
    color: #64748b;
    font-size: 0.9rem;
}

.package-option-validity {
    color: #059669;
    font-size: 0.8rem;
    font-weight: 500;
    margin-top: 0.2rem;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .class-detail-header {
        flex-direction: column;
        gap: 1.5rem;
    }
    
    .class-detail-image {
        width: 100%;
        height: 250px;
    }
    
    .booking-modal-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .booking-summary {
        position: static;
    }
}

@media (max-width: 768px) {
    .class-detail-container {
        padding: 1rem;
    }
    
    .class-detail-header {
        padding: 1.5rem;
    }
    
    .class-detail-title {
        font-size: 2rem;
    }
    
    .class-detail-meta {
        gap: 1rem;
    }
    
    .class-detail-actions {
        flex-direction: column;
    }
    
    .book-class-btn {
        width: 100%;
        justify-content: center;
    }
    
    .related-classes-grid {
        grid-template-columns: 1fr;
    }
    
    .booking-modal.show {
        padding: 1rem;
    }
    
    .booking-modal-content {
        max-height: 95vh;
    }
    
    .booking-modal-header,
    .booking-modal-body,
    .booking-modal-footer {
        padding: 1.5rem;
    }
}

@media (max-width: 480px) {
    .class-detail-title {
        font-size: 1.8rem;
    }
    
    .class-detail-price {
        font-size: 1.5rem;
        padding: 0.8rem 1rem;
    }
    
    .class-detail-meta {
        flex-direction: column;
        gap: 0.8rem;
    }
    
    .bring-items {
        gap: 0.6rem;
    }
    
    .bring-item {
        padding: 0.5rem 1rem;
        font-size: 0.8rem;
    }
}