:root {
  --primary-color: #F36D21;
  --secondary-color: #1D3557;
  --accent-color: #2EC4B6;
  --light-bg: #F5F5F5;
  --white: #FFFFFF;
  --text-dark: #333333;
  --text-light: #666666;
}

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

body {
  font-family: 'Poppins', sans-serif;
  line-height: 1.6;
  color: var(--text-dark);
  background-color: var(--white);
  overflow-x: hidden;
}

html {
  scroll-behavior: smooth;
}

body[dir="rtl"] {
  direction: rtl;
  text-align: right;
}

body[dir="rtl"] .navbar-nav {
  flex-direction: row-reverse;
}

body[dir="rtl"] .hero-buttons {
  direction: rtl;
}

.language-switcher {
  position: fixed;
  top: 90px;
  right: 20px;
  z-index: 1040;
  display: flex;
  gap: 5px;
  background: var(--white);
  padding: 8px;
  border-radius: 25px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.lang-btn {
  border: none;
  background: transparent;
  padding: 6px 12px;
  border-radius: 20px;
  cursor: pointer;
  font-weight: 500;
  font-size: 14px;
  color: var(--text-dark);
  transition: all 0.3s ease;
}

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

.lang-btn:hover {
  background: var(--accent-color);
  color: var(--white);
}

.whatsapp-float {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 60px;
  height: 60px;
  background: #25D366;
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
  z-index: 1030;
  transition: all 0.3s ease;
  text-decoration: none;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.6);
  color: var(--white);
}

body[dir="rtl"] .whatsapp-float {
  right: auto;
  left: 30px;
}

body[dir="rtl"] .language-switcher {
  right: auto;
  left: 20px;
}

.navbar {
  padding: 1rem 0;
  transition: all 0.3s ease;
}

.brand-logo {
  font-size: 28px;
  font-weight: 700;
  color: var(--primary-color);
  text-transform: uppercase;
  letter-spacing: 2px;
}

.navbar-nav .nav-link {
  font-weight: 500;
  color: var(--text-dark);
  margin: 0 10px;
  transition: color 0.3s ease;
  position: relative;
}

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

.navbar-nav .nav-link::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary-color);
  transition: width 0.3s ease;
}

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

.hero-section {
  padding: 120px 0 80px;
  background: linear-gradient(135deg, var(--light-bg) 0%, var(--white) 100%);
  min-height: 90vh;
  display: flex;
  align-items: center;
}

.hero-section h1 {
  color: var(--secondary-color);
  animation: fadeInUp 0.8s ease;
}

.hero-section .lead {
  color: var(--text-light);
  animation: fadeInUp 1s ease;
}

.hero-buttons {
  animation: fadeInUp 1.2s ease;
}

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

.btn-primary {
  background: var(--primary-color);
  border: 2px solid var(--primary-color);
  color: var(--white);
  padding: 12px 30px;
  font-weight: 600;
  border-radius: 30px;
  transition: all 0.3s ease;
}

.btn-primary:hover {
  background: transparent;
  color: var(--primary-color);
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(243, 109, 33, 0.3);
}

.btn-outline-primary {
  border: 2px solid var(--primary-color);
  color: var(--primary-color);
  padding: 12px 30px;
  font-weight: 600;
  border-radius: 30px;
  transition: all 0.3s ease;
}

.btn-outline-primary:hover {
  background: var(--primary-color);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(243, 109, 33, 0.3);
}

.feature-card {
  padding: 30px;
  background: var(--white);
  border-radius: 15px;
  transition: all 0.3s ease;
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.feature-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.feature-icon {
  font-size: 48px;
  color: var(--primary-color);
  margin-bottom: 20px;
}

.feature-card h4 {
  color: var(--secondary-color);
  margin-bottom: 10px;
  font-weight: 600;
}

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

.category-card {
  padding: 40px 20px;
  background: var(--white);
  border-radius: 15px;
  text-align: center;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
  border: 2px solid transparent;
}

.category-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 10px 30px rgba(243, 109, 33, 0.2);
  border-color: var(--primary-color);
}

.category-card i {
  font-size: 48px;
  color: var(--accent-color);
  margin-bottom: 20px;
  display: block;
}

.category-card h5 {
  color: var(--secondary-color);
  font-weight: 600;
  margin: 0;
}

.filters-container .form-select,
.filters-container .form-control {
  border: 2px solid #e0e0e0;
  border-radius: 10px;
  padding: 12px;
  transition: all 0.3s ease;
}

.filters-container .form-select:focus,
.filters-container .form-control:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 0.2rem rgba(243, 109, 33, 0.15);
}

.course-card {
  background: var(--white);
  border-radius: 15px;
  overflow: hidden;
  box-shadow: 0 2px 15px rgba(0,0,0,0.08);
  transition: all 0.3s ease;
  height: 100%;
  border: 2px solid transparent;
}

.course-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 10px 30px rgba(0,0,0,0.15);
  border-color: var(--primary-color);
}

.course-card-header {
  background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
  color: var(--white);
  padding: 20px;
}

.course-card-header h4 {
  margin: 0;
  font-weight: 600;
}

.course-category {
  display: inline-block;
  background: rgba(255,255,255,0.2);
  padding: 5px 15px;
  border-radius: 20px;
  font-size: 12px;
  margin-bottom: 10px;
}

.course-card-body {
  padding: 20px;
}

.course-meta {
  display: flex;
  gap: 15px;
  margin-bottom: 15px;
  flex-wrap: wrap;
}

.course-meta span {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 14px;
  color: var(--text-light);
}

.course-meta i {
  color: var(--primary-color);
}

.info-card {
  background: var(--white);
  padding: 30px;
  border-radius: 15px;
  box-shadow: 0 2px 15px rgba(0,0,0,0.05);
  height: 100%;
}

.info-card h4 {
  color: var(--secondary-color);
  margin-bottom: 20px;
  font-weight: 600;
}

.info-card ul,
.info-card ol {
  padding-left: 20px;
}

.info-card li {
  margin-bottom: 10px;
  color: var(--text-dark);
}

.enrollment-form {
  background: var(--white);
  padding: 40px;
  border-radius: 15px;
  box-shadow: 0 2px 15px rgba(0,0,0,0.05);
  max-width: 800px;
  margin: 0 auto;
}

.enrollment-form .form-control,
.enrollment-form .form-select {
  border: 2px solid #e0e0e0;
  border-radius: 10px;
  padding: 12px;
  transition: all 0.3s ease;
}

.enrollment-form .form-control:focus,
.enrollment-form .form-select:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 0.2rem rgba(243, 109, 33, 0.15);
}

.accreditation-card {
  background: var(--white);
  padding: 40px;
  border-radius: 15px;
  text-align: center;
  box-shadow: 0 2px 15px rgba(0,0,0,0.05);
  transition: all 0.3s ease;
}

.accreditation-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.accreditation-card i {
  font-size: 72px;
  color: var(--primary-color);
  margin-bottom: 20px;
}

.accreditation-card h5 {
  color: var(--secondary-color);
  margin-bottom: 20px;
  font-weight: 600;
}

.map-container {
  border-radius: 15px;
  overflow: hidden;
  box-shadow: 0 2px 15px rgba(0,0,0,0.1);
}

.news-card {
  background: var(--white);
  border-radius: 15px;
  overflow: hidden;
  box-shadow: 0 2px 15px rgba(0,0,0,0.05);
  transition: all 0.3s ease;
  height: 100%;
}

.news-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

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

.news-content {
  padding: 20px;
}

.news-date {
  display: inline-block;
  background: var(--primary-color);
  color: var(--white);
  padding: 5px 15px;
  border-radius: 20px;
  font-size: 12px;
  margin-bottom: 10px;
}

.news-card h5 {
  color: var(--secondary-color);
  margin: 15px 0 10px;
  font-weight: 600;
}

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

.testimonial-card {
  background: var(--white);
  padding: 30px;
  border-radius: 15px;
  box-shadow: 0 2px 15px rgba(0,0,0,0.05);
  transition: all 0.3s ease;
  height: 100%;
}

.testimonial-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.stars {
  color: #FFC107;
  margin-bottom: 15px;
  font-size: 18px;
}

.testimonial-card p {
  color: var(--text-dark);
  font-style: italic;
  margin-bottom: 20px;
}

.testimonial-author {
  border-top: 2px solid var(--light-bg);
  padding-top: 15px;
}

.testimonial-author strong {
  display: block;
  color: var(--secondary-color);
  margin-bottom: 5px;
}

.testimonial-author span {
  color: var(--text-light);
  font-size: 14px;
}

.contact-info {
  background: var(--white);
  padding: 30px;
  border-radius: 15px;
  box-shadow: 0 2px 15px rgba(0,0,0,0.05);
}

.contact-item {
  display: flex;
  gap: 20px;
  margin-bottom: 30px;
}

.contact-item i {
  font-size: 32px;
  color: var(--primary-color);
  flex-shrink: 0;
}

.contact-item h5 {
  color: var(--secondary-color);
  margin-bottom: 5px;
  font-weight: 600;
}

.contact-item p {
  color: var(--text-dark);
  margin: 0;
}

#contactForm {
  background: var(--white);
  padding: 30px;
  border-radius: 15px;
  box-shadow: 0 2px 15px rgba(0,0,0,0.05);
}

#contactForm .form-control {
  border: 2px solid #e0e0e0;
  border-radius: 10px;
  padding: 12px;
  transition: all 0.3s ease;
}

#contactForm .form-control:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 0.2rem rgba(243, 109, 33, 0.15);
}

.footer {
  background: var(--secondary-color);
}

.footer h5 {
  color: var(--white);
  margin-bottom: 20px;
  font-weight: 600;
}

.footer p {
  color: rgba(255,255,255,0.8);
}

.social-links {
  display: flex;
  gap: 15px;
  margin-top: 20px;
}

.social-links a {
  width: 40px;
  height: 40px;
  background: rgba(255,255,255,0.1);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  font-size: 18px;
  transition: all 0.3s ease;
}

.social-links a:hover {
  background: var(--primary-color);
  transform: translateY(-5px);
}

.footer-links,
.footer-contact {
  list-style: none;
  padding: 0;
}

.footer-links li,
.footer-contact li {
  margin-bottom: 10px;
}

.footer-links a {
  color: rgba(255,255,255,0.8);
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-links a:hover {
  color: var(--primary-color);
}

.footer-contact li {
  color: rgba(255,255,255,0.8);
  display: flex;
  align-items: center;
  gap: 10px;
}

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

@media (max-width: 991px) {
  .hero-section {
    padding: 100px 0 60px;
    min-height: auto;
  }

  .hero-section h1 {
    font-size: 2rem;
  }

  .navbar-nav {
    margin-top: 20px;
  }

  .navbar-nav .nav-link {
    margin: 10px 0;
  }

  .language-switcher {
    top: 70px;
  }
}

@media (max-width: 768px) {
  .feature-icon {
    font-size: 36px;
  }

  .category-card i {
    font-size: 36px;
  }

  .whatsapp-float {
    width: 50px;
    height: 50px;
    font-size: 26px;
    bottom: 20px;
    right: 20px;
  }

  body[dir="rtl"] .whatsapp-float {
    left: 20px;
  }

  .enrollment-form {
    padding: 25px;
  }
}

body[dir="rtl"] .contact-item {
  flex-direction: row-reverse;
}

body[dir="rtl"] .social-links {
  flex-direction: row-reverse;
}

body[dir="rtl"] .footer-contact li {
  flex-direction: row-reverse;
}

body[dir="rtl"] .course-meta {
  flex-direction: row-reverse;
}

body[dir="rtl"] .info-card ul,
body[dir="rtl"] .info-card ol {
  padding-right: 20px;
  padding-left: 0;
}

.course-card-body p {
  color: var(--text-dark);
  margin-bottom: 15px;
}

.course-card-body ul {
  padding-left: 20px;
  margin-bottom: 15px;
}

body[dir="rtl"] .course-card-body ul {
  padding-right: 20px;
  padding-left: 0;
}

.course-card-body ul li {
  color: var(--text-dark);
  margin-bottom: 8px;
}

section {
  scroll-margin-top: 80px;
}