/* Premium Components - Modern & Beautiful */

/* Enhanced Hero Section with Floating Icons */
.hero-background {
    position: relative;
    overflow: hidden;
}

.floating-icons {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
}

.floating-icon {
    position: absolute;
    color: rgba(255, 255, 255, 0.1);
    animation: float 6s ease-in-out infinite;
    transition: all 0.3s ease;
}

.floating-icon:hover {
    color: rgba(255, 255, 255, 0.2);
    transform: scale(1.1);
}

/* Individual icon positioning and animations */
.icon-book {
    top: 15%;
    left: 10%;
    animation-delay: 0s;
    animation-duration: 8s;
}

.icon-certificate {
    top: 25%;
    right: 15%;
    animation-delay: 1s;
    animation-duration: 7s;
}

.icon-laptop {
    top: 60%;
    left: 8%;
    animation-delay: 2s;
    animation-duration: 9s;
}

.icon-graduation {
    top: 70%;
    right: 12%;
    animation-delay: 3s;
    animation-duration: 6s;
}

.icon-brain {
    top: 40%;
    left: 85%;
    animation-delay: 4s;
    animation-duration: 8.5s;
}

.icon-target {
    top: 80%;
    left: 50%;
    animation-delay: 5s;
    animation-duration: 7.5s;
}

/* Floating animation keyframes */
@keyframes float {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
    }
    25% {
        transform: translateY(-10px) rotate(2deg);
    }
    50% {
        transform: translateY(-5px) rotate(-1deg);
    }
    75% {
        transform: translateY(-15px) rotate(1deg);
    }
}

/* Hero overlay for better text readability */
.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        135deg,
        rgba(0, 0, 0, 0.1) 0%,
        rgba(0, 0, 0, 0.05) 50%,
        rgba(0, 0, 0, 0.1) 100%
    );
    z-index: 2;
}

/* Enhanced hero content positioning */
.hero-content {
    position: relative;
    z-index: 3;
}

/* Responsive floating icons */
@media (max-width: 768px) {
    .floating-icon {
        opacity: 0.5;
        transform: scale(0.8);
    }
    
    .icon-book {
        top: 20%;
        left: 5%;
    }
    
    .icon-certificate {
        top: 30%;
        right: 10%;
    }
    
    .icon-laptop {
        top: 65%;
        left: 5%;
    }
    
    .icon-graduation {
        top: 75%;
        right: 8%;
    }
    
    .icon-brain {
        top: 45%;
        left: 80%;
    }
    
    .icon-target {
        top: 85%;
        left: 45%;
    }
}

@media (max-width: 480px) {
    .floating-icons {
        display: none; /* Hide on very small screens for performance */
    }
}

/* User Dropdown Menu Styles */
.user-dropdown {
    position: relative;
    display: flex;
    align-items: center;
}

.user-menu-toggle {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 25px;
    padding: 8px 16px;
    color: white;
    cursor: pointer;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.user-menu-toggle:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.user-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.9rem;
    color: white;
}

.user-name {
    font-weight: 500;
    font-size: 0.9rem;
}

.dropdown-arrow {
    font-size: 0.7rem;
    transition: transform 0.3s ease;
}

.user-dropdown.active .dropdown-arrow {
    transform: rotate(180deg);
}

.user-dropdown-menu {
    position: absolute;
    top: 100%;
    right: 0;
    width: 280px;
    background: white;
    border-radius: 15px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    border: 1px solid rgba(0, 0, 0, 0.05);
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    margin-top: 8px;
}

.user-dropdown.active .user-dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-header {
    padding: 20px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 15px 15px 0 0;
    color: white;
}

.user-info {
    display: flex;
    align-items: center;
    gap: 12px;
}

.user-avatar-large {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 1.2rem;
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.user-details {
    flex: 1;
}

.user-name-large {
    font-weight: 600;
    font-size: 1.1rem;
    margin-bottom: 2px;
}

.user-role {
    font-size: 0.85rem;
    opacity: 0.9;
}

.dropdown-divider {
    height: 1px;
    background: #e5e7eb;
    margin: 0;
}

.dropdown-actions {
    padding: 8px 0;
}

.dropdown-item {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 20px;
    border: none;
    background: none;
    color: #374151;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.2s ease;
    text-align: right;
    position: relative;
}

.dropdown-item:hover {
    background: #f8fafc;
    color: #667eea;
}

.dropdown-item.logout-btn:hover {
    background: #fef2f2;
    color: #dc2626;
}

.item-icon {
    font-size: 1.1rem;
    width: 20px;
    text-align: center;
}

.item-text {
    flex: 1;
    font-weight: 500;
}

.notification-badge-small {
    background: #ef4444;
    color: white;
    font-size: 0.7rem;
    padding: 2px 6px;
    border-radius: 10px;
    font-weight: 600;
    min-width: 18px;
    text-align: center;
}

.dropdown-footer {
    padding: 8px 0;
    border-top: 1px solid #e5e7eb;
}

/* Mobile responsive dropdown */
@media (max-width: 768px) {
    .user-dropdown-menu {
        width: calc(100vw - 40px);
        right: -20px;
    }
    
    .user-name {
        display: none;
    }
    
    .user-menu-toggle {
        padding: 8px 12px;
    }
}

/* Professional Splash Screen */
.splash-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #1e3a8a 0%, #3b82f6 25%, #8b5cf6 50%, #ec4899 75%, #f59e0b 100%);
    background-size: 400% 400%;
    animation: gradientShift 8s ease infinite;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    overflow: hidden;
}

.splash-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 20% 80%, rgba(120, 119, 198, 0.3) 0%, transparent 50%),
                radial-gradient(circle at 80% 20%, rgba(255, 119, 198, 0.3) 0%, transparent 50%),
                radial-gradient(circle at 40% 40%, rgba(120, 219, 255, 0.2) 0%, transparent 50%);
}

.splash-particles {
    position: absolute;
    width: 100%;
    height: 100%;
}

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: rgba(255, 255, 255, 0.6);
    border-radius: 50%;
    animation: particleFloat 6s ease-in-out infinite;
}

.particle:nth-child(1) { top: 20%; left: 20%; animation-delay: 0s; }
.particle:nth-child(2) { top: 60%; left: 80%; animation-delay: 1s; }
.particle:nth-child(3) { top: 80%; left: 40%; animation-delay: 2s; }
.particle:nth-child(4) { top: 30%; left: 70%; animation-delay: 3s; }
.particle:nth-child(5) { top: 70%; left: 10%; animation-delay: 4s; }

.splash-content {
    text-align: center;
    color: white;
    position: relative;
    z-index: 10;
}

.logo-container {
    position: relative;
    display: inline-block;
    margin-bottom: 2rem;
}

.splash-logo {
    width: 120px;
    height: 120px;
    animation: logoFloat 2s ease-in-out infinite;
    filter: drop-shadow(0 10px 20px rgba(0,0,0,0.3));
}

.logo-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 150px;
    height: 150px;
    background: radial-gradient(circle, rgba(255,255,255,0.3) 0%, transparent 70%);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

.splash-title {
    font-size: 2.8rem;
    font-weight: 800;
    margin: 2rem 0 1rem;
    animation: slideUp 1s ease-out 0.5s both, titleGlow 2s ease-in-out infinite alternate;
    text-shadow: 0 6px 12px rgba(0,0,0,0.4);
    background: linear-gradient(45deg, #ffffff, #e0e7ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.splash-subtitle {
    font-size: 1.2rem;
    opacity: 0.9;
    animation: slideUp 1s ease-out 0.7s both;
    margin-bottom: 2rem;
}

.loading-spinner {
    margin-top: 2rem;
    animation: slideUp 1s ease-out 0.9s both;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
}

.spinner-ring {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.8);
    animation: bounce 1.4s ease-in-out infinite both;
}

.spinner-ring:nth-child(1) { animation-delay: -0.32s; }
.spinner-ring:nth-child(2) { animation-delay: -0.16s; }
.spinner-ring:nth-child(3) { animation-delay: 0s; }

/* Splash Screen Animations */
@keyframes logoFloat {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

@keyframes pulse {
    0%, 100% { 
        transform: translate(-50%, -50%) scale(1); 
        opacity: 0.7; 
    }
    50% { 
        transform: translate(-50%, -50%) scale(1.1); 
        opacity: 0.3; 
    }
}

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

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

@keyframes fadeOut {
    to {
        opacity: 0;
        visibility: hidden;
    }
}

/* Professional Splash Screen Animations */
@keyframes gradientShift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

@keyframes particleFloat {
    0%, 100% { transform: translateY(0px) rotate(0deg); opacity: 0.6; }
    50% { transform: translateY(-20px) rotate(180deg); opacity: 1; }
}

@keyframes float {
    0%, 100% { transform: translateY(0px) translateX(0px); }
    25% { transform: translateY(-20px) translateX(10px); }
    50% { transform: translateY(-10px) translateX(-5px); }
    75% { transform: translateY(-30px) translateX(15px); }
}

@keyframes titleGlow {
    0% { text-shadow: 0 6px 12px rgba(0,0,0,0.4); }
    100% { text-shadow: 0 6px 12px rgba(0,0,0,0.4), 0 0 20px rgba(255,255,255,0.3); }
}

@keyframes bounce {
    0%, 80%, 100% { transform: scale(0); }
    40% { transform: scale(1); }
}

/* Install App Section */
.install-app-section {
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    padding: 4rem 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.install-app-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, transparent, rgba(102, 126, 234, 0.05), transparent);
    animation: shimmer 3s ease-in-out infinite;
}

.install-app-content {
    position: relative;
    z-index: 1;
}

.install-app-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.install-app-subtitle {
    font-size: 1.2rem;
    color: #64748b;
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Install App Button Styles - Matching your main button colors */
.btn-install {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border: none;
    padding: 16px 32px;
    border-radius: 12px;
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
    display: inline-flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    font-family: inherit;
    position: relative;
    overflow: hidden;
}

.btn-install::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s ease;
}

.btn-install:hover {
    background: linear-gradient(135deg, #5a67d8 0%, #6b46c1 100%);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.4);
}

.btn-install:hover::before {
    left: 100%;
}

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

.btn-install.installed {
    background: linear-gradient(135deg, #6b7280 0%, #4b5563 100%);
    cursor: default;
}

.btn-install.installed:hover {
    transform: none;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
}

/* Mobile responsive for install section */
@media (max-width: 768px) {
    .install-app-section {
        padding: 3rem 0;
    }
    
    .install-app-title {
        font-size: 2rem;
    }
    
    .install-app-subtitle {
        font-size: 1rem;
        padding: 0 1rem;
    }
    
    .btn-install {
        padding: 14px 28px;
        font-size: 1rem;
    }
}

/* Header - Stunning Modern Design */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(25px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.3);
  z-index: 1000;
  transition: var(--transition-normal);
  box-shadow: var(--shadow-lg);
}

.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-5) 0;
  min-height: 90px;
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  cursor: pointer;
  transition: var(--transition-normal);
}

.logo:hover {
  transform: scale(1.02);
}

.logo-img {
  height: 70px;
  width: auto;
  transition: var(--transition-normal);
  filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.15));
}

.logo-img:hover {
  transform: scale(1.05);
  filter: drop-shadow(0 6px 16px rgba(59, 130, 246, 0.4));
}

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1;
}

.logo-brand {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--gray-900);
  letter-spacing: -0.02em;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.logo-tagline {
  font-family: var(--font-sans);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--gray-500);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-top: -2px;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  background: rgba(255, 255, 255, 0.8);
  padding: var(--space-2);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(255, 255, 255, 0.5);
}

.nav-link {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--gray-600);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9rem;
  transition: var(--transition-normal);
  position: relative;
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-xl);
  background: transparent;
  overflow: hidden;
}

.nav-link::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--gradient-primary);
  opacity: 0;
  transition: var(--transition-normal);
  border-radius: var(--radius-xl);
}

.nav-link:hover::before {
  opacity: 0.1;
}

.nav-link:hover {
  color: var(--primary-600);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.nav-icon {
  font-size: 1.1rem;
  transition: var(--transition-normal);
  position: relative;
  z-index: 1;
}

.nav-text {
  position: relative;
  z-index: 1;
  transition: var(--transition-normal);
}

.nav-link:hover .nav-icon {
  transform: scale(1.1);
}

.nav-link:hover .nav-text {
  color: var(--primary-700);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.lang-switcher {
  background: rgba(255, 255, 255, 0.8);
  border: 2px solid var(--gray-200);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-xl);
  cursor: pointer;
  transition: var(--transition-normal);
  font-size: 0.875rem;
  color: var(--gray-600);
  font-weight: 600;
  box-shadow: var(--shadow-sm);
  backdrop-filter: blur(10px);
}

.lang-switcher:hover {
  background: var(--primary-50);
  border-color: var(--primary-300);
  color: var(--primary-600);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-primary {
  background: var(--gradient-primary);
  color: white;
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(255, 255, 255, 0.2);
  font-weight: 600;
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-xl);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-xl);
  filter: brightness(1.1);
}

.btn-secondary {
  background: var(--gradient-secondary);
  color: white;
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(255, 255, 255, 0.2);
  font-weight: 600;
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-xl);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.btn-secondary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-xl);
  filter: brightness(1.1);
  color: white;
  text-decoration: none;
}

/* Hero Section - Stunning Modern Design */
.hero {
  padding: 13.44rem 0 6rem;
  /* Optimized hero cover image */
  background-image: url('/images/hero-cover.jpg');
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  background-attachment: fixed;
  /* Fallback gradient background if image fails to load */
  background-color: #f8fafc;
  text-align: center;
  position: relative;
  overflow: hidden;
  min-height: 100vh;
  display: flex;
  align-items: center;
}

/* Overlay for better text readability - increased opacity for better readability */
.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  /* Light mode overlay - increased opacity for better text readability */
  background: linear-gradient(135deg, rgba(248, 250, 252, 0.75) 0%, rgba(255, 255, 255, 0.7) 50%, rgba(241, 245, 249, 0.75) 100%);
  z-index: 0;
  pointer-events: none;
  transition: background 0.3s ease;
}

/* Dark mode overlay - disabled since dark mode is disabled */
/* [data-theme="dark"] .hero::before {
  background: linear-gradient(135deg, rgba(15, 23, 42, 0.85) 0%, rgba(30, 41, 59, 0.8) 50%, rgba(15, 23, 42, 0.85) 100%);
} */

.hero-background {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  pointer-events: none;
  z-index: 0;
}

.hero-shapes {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 1;
}

.shape {
  position: absolute;
  border-radius: 50%;
  background: var(--gradient-primary);
  opacity: 0.1;
  animation: float 20s ease-in-out infinite;
}

.shape-1 {
  width: 300px;
  height: 300px;
  top: 10%;
  left: 10%;
  animation-delay: 0s;
}

.shape-2 {
  width: 200px;
  height: 200px;
  top: 60%;
  right: 10%;
  animation-delay: 7s;
}

.shape-3 {
  width: 150px;
  height: 150px;
  bottom: 20%;
  left: 50%;
  animation-delay: 14s;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-6);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.hero-title {
  margin-bottom: var(--space-8);
  font-size: clamp(3.5rem, 8vw, 6.5rem);
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 0.95;
  text-align: center;
  max-width: 100%;
  animation: fadeIn 1s ease-out 0.2s both;
}

.title-line-1 {
  display: block;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: fadeIn 1s ease-out;
  text-align: center;
}

.title-line-2 {
  display: block;
  color: var(--gray-700);
  animation: fadeIn 1s ease-out 0.2s both;
  text-align: center;
}

/* RTL Support for Arabic */
[dir="rtl"] .hero-content {
  text-align: center;
}

[dir="rtl"] .hero-title,
[dir="rtl"] .title-line-1,
[dir="rtl"] .title-line-2 {
  text-align: center;
  direction: rtl;
}

/* Contact Form Section - Two Column Layout */
.contact-section {
  padding: var(--space-24) 0;
  background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
}

/* Welcome Message Styles */
.welcome-actions {
  display: flex;
  gap: var(--space-4);
  justify-content: center;
  margin-top: var(--space-6);
  flex-wrap: wrap;
}

.welcome-actions .btn {
  min-width: 200px;
  text-align: center;
}

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: start;
  max-width: 1400px;
  margin: 0 auto;
}

.contact-form-side {
  background: white;
  border-radius: 20px;
  padding: var(--space-8);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(10px);
}

.form-header {
  text-align: center;
  margin-bottom: var(--space-6);
}

.form-header .section-title {
  font-size: 1.8rem;
  margin-bottom: var(--space-3);
  background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
  color: white;
  padding: var(--space-4) var(--space-6);
  border-radius: 12px;
  box-shadow: 0 8px 25px rgba(30, 41, 59, 0.3);
  display: inline-block;
  font-weight: 700;
}

.form-header .section-subtitle {
  font-size: 1rem;
  color: #64748b;
}

.testimonials-side {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  height: 100%;
  min-height: 600px;
}

.testimonials-header {
  text-align: center;
  margin-bottom: var(--space-4);
}

.testimonials-title {
  font-size: 1.8rem;
  font-weight: 700;
  color: #1e293b;
  margin-bottom: var(--space-2);
  font-family: var(--font-arabic);
}

.testimonials-subtitle {
  font-size: 1rem;
  color: #64748b;
  font-family: var(--font-arabic);
}

.testimonials-container {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.testimonial-card {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.95) 0%, rgba(255, 255, 255, 0.9) 100%);
  border-radius: 16px;
  padding: var(--space-5);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
  border: 1px solid rgba(102, 126, 234, 0.1);
  backdrop-filter: blur(10px);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  flex: 1;
}

.testimonial-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(102, 126, 234, 0.1), transparent);
  transition: left 0.6s ease;
}

.testimonial-card:hover::before {
  left: 100%;
}

.testimonial-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 40px rgba(102, 126, 234, 0.15);
  border-color: rgba(102, 126, 234, 0.3);
}

.testimonial-content {
  position: relative;
  z-index: 2;
}

.testimonial-stars {
  font-size: 1.2rem;
  margin-bottom: var(--space-3);
  text-align: center;
}

.testimonial-text {
  font-size: 0.95rem;
  line-height: 1.7;
  color: #374151;
  margin-bottom: var(--space-4);
  font-family: var(--font-arabic);
  text-align: center;
  font-style: italic;
  position: relative;
  padding: var(--space-2) 0;
}

.testimonial-text::before {
  content: '"';
  font-size: 2rem;
  color: #667eea;
  position: absolute;
  top: -5px;
  left: 10px;
  font-family: serif;
}

.testimonial-text::after {
  content: '"';
  font-size: 2rem;
  color: #667eea;
  position: absolute;
  bottom: -15px;
  right: 10px;
  font-family: serif;
}

.testimonial-author {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
}

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

.author-name {
  font-size: 1rem;
  font-weight: 600;
  color: #1e293b;
  margin-bottom: var(--space-1);
  font-family: var(--font-arabic);
  position: relative;
}

.author-name::before {
  content: '👤';
  margin-left: var(--space-2);
  font-size: 0.9rem;
}

/* Author title removed - no longer needed */

/* Enhanced Testimonials Layout */
.testimonials-container {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  height: 100%;
  justify-content: space-between;
}

/* Responsive Design for Contact Section */
@media (max-width: 1024px) {
  .contact-layout {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }
  
  .testimonials-side {
    min-height: auto;
  }
}

@media (max-width: 768px) {
  .contact-form-side {
    padding: var(--space-6);
  }
  
  .testimonial-card {
    padding: var(--space-4);
  }
  
  .form-header .section-title {
    font-size: 1.5rem;
    padding: var(--space-3) var(--space-4);
    margin-bottom: var(--space-2);
  }
  
  .testimonials-title {
    font-size: 1.5rem;
  }
  
  .testimonial-text::before,
  .testimonial-text::after {
    font-size: 1.5rem;
  }
  
  .testimonials-side {
    min-height: auto;
    margin-top: var(--space-6);
  }
}

.contact-section .section-subtitle {
  text-align: center;
  color: var(--text-secondary);
  font-size: 1.25rem;
  margin-bottom: var(--space-12);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* Contact Form Styles */
.form-container {
  max-width: 1000px;
  margin: 0 auto;
  background: rgba(255, 255, 255, 0.95);
  border: 2px solid rgba(110, 97, 255, 0.2);
  border-radius: 24px;
  padding: var(--space-12);
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
  position: relative;
  overflow: hidden;
}

.form-container::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary-500), var(--accent-500), var(--primary-500));
}

.form-header {
  text-align: center;
  margin-bottom: var(--space-8);
}

.form-badge {
  display: inline-block;
  padding: var(--space-2) var(--space-4);
  background: var(--gradient-primary);
  border-radius: var(--radius-full);
  color: white;
  font-weight: 700;
  font-size: 0.875rem;
  margin-bottom: var(--space-4);
}

.form-header h3 {
  font-size: 2rem;
  font-weight: 800;
  margin-bottom: var(--space-2);
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.form-header p {
  color: var(--text-secondary);
  font-size: 1.125rem;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.form-row {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.form-two {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}

@media (min-width: 768px) {
  .form-two {
    grid-template-columns: 1fr 1fr;
  }
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.form-field label {
  font-weight: 600;
  color: var(--text-primary);
  font-size: 0.875rem;
}

.form-field label span {
  color: var(--accent-primary);
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  padding: 16px 20px;
  border: 2px solid #d1d5db;
  border-radius: 16px;
  background: #f8fafc;
  color: #1f2937;
  font-size: 1rem;
  font-weight: 500;
  transition: all 0.3s ease;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
  color: #6b7280;
  font-weight: 400;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--primary-500);
  box-shadow: 0 0 0 4px rgba(110, 97, 255, 0.2), 0 8px 16px rgba(0, 0, 0, 0.15);
  background: #ffffff;
  transform: translateY(-2px);
}

.form-free {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
}

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

.form-chips {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-3);
}

.form-chips label {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 20px;
  background: #f9fafb;
  border: 2px solid #e5e7eb;
  border-radius: 16px;
  cursor: pointer;
  transition: all 0.3s ease;
  font-weight: 500;
  color: #374151;
}

.form-chips label:hover {
  background: #f3f4f6;
  border-color: var(--primary-500);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(110, 97, 255, 0.15);
}

.form-chips input[type="checkbox"] {
  width: auto;
  margin: 0;
}

/* Custom Submit Button for Form */
.contact-form .btn-cta {
  width: 100%;
  padding: 20px 32px;
  font-size: 1.2rem;
  font-weight: 800;
  border-radius: 16px;
  background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #7c3aed 100%);
  border: 3px solid #4f46e5;
  color: #ffffff;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 10px 30px rgba(99, 102, 241, 0.4);
  position: relative;
  overflow: hidden;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.contact-form .btn-cta::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  transition: left 0.5s ease;
}

.contact-form .btn-cta:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(99, 102, 241, 0.5);
  background: linear-gradient(135deg, #4f46e5 0%, #7c3aed 50%, #6d28d9 100%);
}

.contact-form .btn-cta:hover::before {
  left: 100%;
}

.contact-form .btn-cta:active {
  transform: translateY(-2px);
}

.form-status {
  min-height: 1.5rem;
  font-weight: 600;
  text-align: center;
  margin-top: var(--space-4);
  padding: 12px 20px;
  border-radius: 12px;
  backdrop-filter: blur(10px);
}

.form-status.success {
  color: #10b981;
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.2);
}

.form-status.error {
  color: #ef4444;
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.2);
}

.form-hint {
  color: var(--text-muted);
  font-size: 0.875rem;
  text-align: center;
  margin-top: var(--space-2);
}

.form-hp {
  position: absolute;
  left: -9999px;
  opacity: 0;
  width: 0;
  height: 0;
}

/* RTL Support for Form */
[dir="rtl"] .contact-form input,
[dir="rtl"] .contact-form select,
[dir="rtl"] .contact-form textarea {
  text-align: right;
}

[dir="rtl"] .form-chips label {
  flex-direction: row-reverse;
}


.hero-subtitle {
  font-size: clamp(1.1rem, 2.5vw, 1.4rem);
  margin-bottom: var(--space-10);
  color: #000000 !important; /* Black color for better readability */
  font-weight: 700 !important; /* Bold text */
  line-height: 1.7;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
  font-family: var(--font-arabic);
  animation: fadeIn 1s ease-out 0.6s both;
  padding: 0 var(--space-4);
  text-shadow: 0 2px 4px rgba(255, 255, 255, 0.8), 0 0 8px rgba(255, 255, 255, 0.5); /* White text shadow for better readability on background */
}

.hero-actions {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  margin-bottom: var(--space-16);
  animation: fadeIn 1s ease-out 0.8s both;
  width: 100%;
  max-width: 600px;
}

.hero-actions .btn-cta {
  width: 100%;
  min-width: 280px;
  max-width: 320px;
  padding: var(--space-4) var(--space-6);
  font-size: 1.1rem;
  font-weight: 600;
  border-radius: var(--radius-2xl);
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-family: var(--font-arabic);
  text-decoration: none;
  position: relative;
  overflow: hidden;
}

.hero-actions .btn-cta:hover {
  transform: translateY(-3px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
}

.hero-actions .btn-cta:active {
  transform: translateY(-1px);
}

.btn-tertiary {
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  color: white;
}

.btn-tertiary:hover {
  background: linear-gradient(135deg, #059669 0%, #047857 100%);
  color: white;
}

.btn-quaternary {
  background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
  color: white;
}

.btn-quaternary:hover {
  background: linear-gradient(135deg, #d97706 0%, #b45309 100%);
  color: white;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-6);
  margin-top: var(--space-16);
  animation: fadeIn 1s ease-out 1s both;
  max-width: 1000px;
  margin-left: auto;
  margin-right: auto;
  width: 100%;
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.08) 0%, rgba(37, 99, 235, 0.05) 100%);
  padding: var(--space-8);
  border-radius: 24px;
  backdrop-filter: blur(20px);
  border: 1px solid rgba(59, 130, 246, 0.15);
  box-shadow: 0 15px 50px rgba(59, 130, 246, 0.08);
}

.stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: var(--space-6);
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.95) 0%, rgba(255, 255, 255, 0.85) 100%);
  border-radius: 16px;
  backdrop-filter: blur(20px);
  border: 1px solid rgba(59, 130, 246, 0.2);
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  position: relative;
  overflow: hidden;
  min-width: 180px;
  box-shadow: 0 10px 40px rgba(59, 130, 246, 0.15);
}

.stat::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
  transition: left 0.5s ease;
}

.stat:hover::before {
  left: 100%;
}

.stat:hover {
  transform: translateY(-5px);
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.95) 0%, rgba(59, 130, 246, 0.1) 100%);
  box-shadow: 0 15px 40px rgba(59, 130, 246, 0.3);
  border: 1px solid rgba(59, 130, 246, 0.5);
}

.stat-icon {
  color: #3b82f6;
  margin-bottom: var(--space-2);
  transition: all 0.3s ease;
  width: 20px;
  height: 20px;
  filter: drop-shadow(0 2px 4px rgba(59, 130, 246, 0.3));
}

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

.stat:hover .stat-icon {
  color: #1d4ed8;
  transform: scale(1.1);
  filter: drop-shadow(0 3px 6px rgba(59, 130, 246, 0.4));
}

.stat-number {
  font-size: 2.2rem;
  font-weight: 900;
  color: #1e40af;
  margin-bottom: var(--space-1);
  font-family: var(--font-display);
  text-shadow: 0 2px 4px rgba(59, 130, 246, 0.2);
  transition: all 0.3s ease;
  line-height: 1;
}

.stat:hover .stat-number {
  transform: scale(1.05);
  color: #1d4ed8;
  text-shadow: 0 3px 6px rgba(59, 130, 246, 0.3);
}

.stat-label {
  font-size: 0.9rem;
  color: #475569;
  font-weight: 600;
  font-family: var(--font-arabic);
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
  line-height: 1.4;
  text-align: center;
  margin-top: var(--space-1);
}



/* Latest Courses Section */
.latest-courses {
  padding: var(--space-20) 0;
  background: linear-gradient(180deg, #f8fafc 0%, #eef2ff 100%);
}

.latest-courses .section-title {
  color: #0f172a;
  text-shadow: none;
}

.latest-courses .section-subtitle {
  color: #475569;
}

.latest-courses .courses-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-6);
}

.latest-course-card {
  background: #fff;
  border-radius: 24px;
  padding: var(--space-6);
  box-shadow: 0 20px 35px rgba(15, 23, 42, 0.08);
  border: 1px solid rgba(15, 23, 42, 0.05);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  min-height: 100%;
}

.latest-course-card .course-thumbnail {
  width: 100%;
  height: 200px;
  border-radius: 20px;
  overflow: hidden;
  margin-bottom: var(--space-5);
  position: relative;
  background: #f1f5f9;
}

.latest-course-card .course-thumbnail img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
  transition: transform 0.5s ease;
}

.latest-course-card:hover .course-thumbnail img {
  transform: scale(1.05);
}

.latest-course-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 30px 45px rgba(15, 23, 42, 0.12);
}

.latest-course-card .course-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.9rem;
  color: #475569;
}

.course-badge {
  padding: 4px 12px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.85rem;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.course-badge.free {
  background: rgba(16, 185, 129, 0.15);
  color: #047857;
}

.course-badge.paid {
  background: rgba(249, 115, 22, 0.15);
  color: #c2410c;
}

.course-badge.preview {
  background: rgba(59, 130, 246, 0.15);
  color: #1d4ed8;
}

.latest-course-card .course-title {
  font-size: 1.4rem;
  font-weight: 800;
  color: #0f172a;
  margin: 0;
  font-family: var(--font-arabic);
}

.latest-course-card .course-description {
  color: #475569;
  line-height: 1.6;
  margin: 0;
  flex-grow: 1;
}

.latest-course-card .course-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.9rem;
  color: #475569;
  font-weight: 600;
}

.latest-course-card .course-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.latest-course-card .course-price {
  font-weight: 700;
  color: #0f172a;
  font-size: 1.1rem;
}

.btn-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: 999px;
  background: linear-gradient(135deg, #3b82f6, #6366f1);
  color: #fff;
  font-weight: 600;
  text-decoration: none;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  box-shadow: 0 10px 20px rgba(59, 130, 246, 0.25);
}

.btn-pill:hover {
  transform: translateY(-2px);
  box-shadow: 0 13px 25px rgba(59, 130, 246, 0.35);
}

.latest-courses-actions {
  margin-top: var(--space-10);
  text-align: center;
}

.skeleton-card {
  animation: pulse 1.5s infinite ease-in-out;
}

.skeleton-thumbnail {
  width: 100%;
  height: 140px;
  border-radius: 20px;
  background: linear-gradient(90deg, #e2e8f0 25%, #f8fafc 50%, #e2e8f0 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  margin-bottom: var(--space-4);
}

.skeleton-line {
  height: 12px;
  border-radius: 999px;
  background: linear-gradient(90deg, #e2e8f0 25%, #f8fafc 50%, #e2e8f0 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  margin-bottom: var(--space-3);
}

.skeleton-line.w-80 { width: 80%; }
.skeleton-line.w-75 { width: 75%; }
.skeleton-line.w-70 { width: 70%; }
.skeleton-line.w-60 { width: 60%; }
.skeleton-line.w-55 { width: 55%; }
.skeleton-line.w-50 { width: 50%; }
.skeleton-line.w-40 { width: 40%; }
.skeleton-line.w-30 { width: 30%; }

@keyframes shimmer {
  0% {
    background-position: 200% 0;
  }
  100% {
    background-position: -200% 0;
  }
}

.empty-latest-courses {
  background: rgba(255, 255, 255, 0.9);
  border-radius: 24px;
  padding: var(--space-10);
  text-align: center;
  font-weight: 600;
  color: #475569;
  box-shadow: 0 20px 35px rgba(15, 23, 42, 0.08);
  grid-column: 1 / -1;
}



/* Features Section - Premium Cards with Animations */
.features {
  padding: var(--space-24) 0;
  background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
  position: relative;
  overflow: hidden;
}

.features::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="%23ffffff" opacity="0.05"/><circle cx="75" cy="75" r="1" fill="%23ffffff" opacity="0.05"/><circle cx="50" cy="10" r="0.5" fill="%23ffffff" opacity="0.05"/><circle cx="10" cy="60" r="0.5" fill="%23ffffff" opacity="0.05"/><circle cx="90" cy="40" r="0.5" fill="%23ffffff" opacity="0.05"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
  opacity: 0.3;
  z-index: 1;
}

.section-header {
  text-align: center;
  margin-bottom: var(--space-16);
  position: relative;
  z-index: 2;
  animation: fadeInUp 0.8s ease-out;
}

.section-badge {
  display: inline-block;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  padding: 8px 20px;
  border-radius: 25px;
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: var(--space-4);
  box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
  animation: pulse 2s infinite;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 800;
  color: white;
  margin-bottom: var(--space-4);
  font-family: var(--font-arabic);
  text-shadow: 0 3px 6px rgba(0, 0, 0, 0.5);
}

.section-subtitle {
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.9);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.6;
  font-family: var(--font-arabic);
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}


/* Enhanced Feature Cards with Animations */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--space-10);
  position: relative;
  z-index: 2;
  padding: var(--space-4);
}

.feature-card {
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.95) 0%, rgba(255, 255, 255, 0.9) 100%);
  border-radius: 24px;
  padding: var(--space-10);
  box-shadow: 
    0 20px 40px rgba(0, 0, 0, 0.08),
    0 8px 16px rgba(0, 0, 0, 0.04),
    inset 0 1px 0 rgba(255, 255, 255, 0.8);
  transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.3);
  backdrop-filter: blur(20px);
  opacity: 0;
  transform: translateY(50px);
  animation: slideInUp 0.6s ease-out forwards;
}

.feature-card:nth-child(1) { 
  animation-delay: 0.1s;
  --card-hue: 240;
}
.feature-card:nth-child(2) { 
  animation-delay: 0.2s;
  --card-hue: 200;
}
.feature-card:nth-child(3) { 
  animation-delay: 0.3s;
  --card-hue: 160;
}
.feature-card:nth-child(4) { 
  animation-delay: 0.4s;
  --card-hue: 120;
}
.feature-card:nth-child(5) { 
  animation-delay: 0.5s;
  --card-hue: 80;
}
.feature-card:nth-child(6) { 
  animation-delay: 0.6s;
  --card-hue: 40;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(102, 126, 234, 0.15), transparent);
  transition: left 0.8s ease;
  z-index: 1;
}

.feature-card::after {
  content: '';
  position: absolute;
  top: -2px;
  left: -2px;
  right: -2px;
  bottom: -2px;
  background: linear-gradient(135deg, 
    rgba(102, 126, 234, 0.3) 0%, 
    rgba(16, 185, 129, 0.3) 25%,
    rgba(245, 158, 11, 0.3) 50%,
    rgba(239, 68, 68, 0.3) 75%,
    rgba(139, 92, 246, 0.3) 100%);
  border-radius: 26px;
  opacity: 0;
  transition: opacity 0.5s ease;
  z-index: -1;
}

.feature-card:hover::before {
  left: 100%;
}

.feature-card:hover {
  transform: translateY(-10px) scale(1.02);
  box-shadow: 
    0 20px 40px rgba(102, 126, 234, 0.2),
    0 10px 20px rgba(0, 0, 0, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 1);
  border-color: rgba(102, 126, 234, 0.3);
  background: linear-gradient(145deg, rgba(255, 255, 255, 1) 0%, rgba(248, 250, 252, 0.98) 100%);
}

.feature-card:hover::after {
  opacity: 1;
}

/* Clickable Card Styles */
.clickable-card {
  text-decoration: none;
  color: inherit;
  cursor: pointer;
  display: block;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.clickable-card:hover {
  text-decoration: none;
  color: inherit;
}

.clickable-card:focus {
  outline: 2px solid rgba(102, 126, 234, 0.5);
  outline-offset: 2px;
}

.clickable-card:active {
  transform: translateY(-5px) scale(1.01);
}

.card-header {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: var(--space-8);
  position: relative;
  gap: var(--space-4);
  z-index: 2;
}

.card-icon {
  width: 80px;
  height: 80px;
  border-radius: 20px;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 50%, #f093fb 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  box-shadow: 
    0 15px 35px rgba(102, 126, 234, 0.4),
    0 5px 15px rgba(0, 0, 0, 0.1),
    inset 0 1px 0 rgba(255, 255, 255, 0.2);
  position: relative;
  overflow: hidden;
  z-index: 2;
}

.card-icon::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.2) 0%, transparent 50%, rgba(255, 255, 255, 0.1) 100%);
  border-radius: 20px;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.card-icon svg {
  width: 36px;
  height: 36px;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
  transition: all 0.3s ease;
}

.feature-card:hover .card-icon {
  transform: scale(1.1) rotate(5deg);
  box-shadow: 
    0 15px 30px rgba(102, 126, 234, 0.4),
    0 5px 15px rgba(0, 0, 0, 0.1);
}

.feature-card:hover .card-icon::before {
  opacity: 1;
}

.feature-card:hover .card-icon svg {
  transform: scale(1.1);
  filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.3));
}

.card-number {
  display: none;
}

.feature-card:hover .card-number {
  display: none;
}

.card-content {
  position: relative;
}

.card-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: #1e293b;
  margin-bottom: var(--space-4);
  font-family: var(--font-arabic);
  transition: all 0.3s ease;
  position: relative;
  z-index: 2;
}

.centered-title {
  text-align: center;
  margin-bottom: var(--space-8);
  position: relative;
}

.centered-title::after {
  content: '';
  position: absolute;
  bottom: -12px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  border-radius: 2px;
  opacity: 0;
  transition: all 0.4s ease;
}

.feature-card:hover .centered-title::after {
  opacity: 1;
  width: 80px;
  background: linear-gradient(135deg, #f093fb 0%, #f5576c 50%, #667eea 100%);
}

.feature-card:hover .card-title {
  color: #667eea;
  transform: scale(1.05);
}

.card-desc {
  font-size: 1rem;
  color: #64748b;
  line-height: 1.6;
  margin-bottom: var(--space-6);
  font-family: var(--font-arabic);
  transition: all 0.3s ease;
}

.feature-card:hover .card-desc {
  color: #475569;
}

.card-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  color: #667eea;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  transition: all 0.3s ease;
  position: relative;
  font-family: var(--font-arabic);
  pointer-events: none;
  width: 100%;
  text-align: center;
  padding: var(--space-2) var(--space-3);
  border-radius: 8px;
  z-index: 2;
}

.clickable-card:hover .card-link {
  color: #764ba2;
  transform: scale(1.05);
}

.clickable-card:hover .card-link svg {
  transform: translateX(3px) scale(1.1);
  filter: drop-shadow(0 2px 4px rgba(102, 126, 234, 0.3));
}

.card-link svg {
  transition: transform 0.3s ease;
}

/* Why Smart Academy Section - Modern Accordion Design */
.why-smart-academy {
  padding: var(--space-24) 0;
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #334155 100%);
  position: relative;
  overflow: hidden;
}

.why-smart-academy::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 20% 80%, rgba(59, 130, 246, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(147, 51, 234, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 40% 40%, rgba(16, 185, 129, 0.05) 0%, transparent 50%);
  z-index: 1;
}

.qa-tables-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
  position: relative;
  z-index: 2;
  max-width: 1400px;
  margin: 0 auto;
}

.qa-table {
  background: rgba(255, 255, 255, 0.05);
  border-radius: 24px;
  padding: var(--space-8);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  position: relative;
  overflow: hidden;
  opacity: 0;
  transform: translateY(50px);
  animation: slideInUp 0.6s ease-out forwards;
}

.instructor-table {
  animation-delay: 0.1s;
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.1) 0%, rgba(29, 78, 216, 0.05) 100%);
}

.student-table {
  animation-delay: 0.2s;
  background: linear-gradient(135deg, rgba(147, 51, 234, 0.1) 0%, rgba(124, 58, 237, 0.05) 100%);
}

.qa-table::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, transparent 50%, rgba(255, 255, 255, 0.05) 100%);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.qa-table:hover::before {
  opacity: 1;
}

.qa-table:hover {
  transform: translateY(-10px) scale(1.02);
  border-color: rgba(255, 255, 255, 0.2);
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.3);
}

.table-header {
  text-align: center;
  margin-bottom: var(--space-8);
  position: relative;
}

.table-icon {
  width: 80px;
  height: 80px;
  border-radius: 24px;
  background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  margin: 0 auto var(--space-4);
  transition: all 0.3s ease;
  box-shadow: 0 10px 30px rgba(59, 130, 246, 0.4);
  position: relative;
}

.student-table .table-icon {
  background: linear-gradient(135deg, #9333ea 0%, #7c3aed 100%);
  box-shadow: 0 10px 30px rgba(147, 51, 234, 0.4);
}

.qa-table:hover .table-icon {
  transform: scale(1.1) rotate(5deg);
  box-shadow: 0 15px 40px rgba(59, 130, 246, 0.6);
}

.student-table:hover .table-icon {
  box-shadow: 0 15px 40px rgba(147, 51, 234, 0.6);
}

.table-title {
  font-size: 1.6rem;
  font-weight: 700;
  color: white;
  margin-bottom: var(--space-3);
  font-family: var(--font-arabic);
  transition: all 0.3s ease;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.qa-table:hover .table-title {
  color: #60a5fa;
  transform: translateX(5px);
}

.student-table:hover .table-title {
  color: #a78bfa;
}

.table-subtitle {
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.6;
  font-family: var(--font-arabic);
  transition: all 0.3s ease;
}

.qa-table:hover .table-subtitle {
  color: rgba(255, 255, 255, 0.9);
}

.qa-items {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.qa-item {
  background: rgba(255, 255, 255, 0.05);
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(10px);
}

.qa-item.active {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(59, 130, 246, 0.3);
  box-shadow: 0 10px 30px rgba(59, 130, 246, 0.2);
}

.student-table .qa-item.active {
  border-color: rgba(147, 51, 234, 0.3);
  box-shadow: 0 10px 30px rgba(147, 51, 234, 0.2);
}

.question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-6);
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
}

.question:hover {
  background: rgba(255, 255, 255, 0.05);
}

.question-content {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex: 1;
}

.question-icon {
  font-size: 1.8rem;
  width: 50px;
  height: 50px;
  border-radius: 12px;
  background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  flex-shrink: 0;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(59, 130, 246, 0.3);
}

.student-table .question-icon {
  background: linear-gradient(135deg, #9333ea 0%, #7c3aed 100%);
  box-shadow: 0 4px 15px rgba(147, 51, 234, 0.3);
}

.qa-item:hover .question-icon {
  transform: scale(1.1) rotate(5deg);
}

.question h4 {
  font-size: 1.2rem;
  font-weight: 600;
  color: white;
  font-family: var(--font-arabic);
  transition: all 0.3s ease;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.qa-item:hover .question h4 {
  color: #60a5fa;
}

.student-table .qa-item:hover .question h4 {
  color: #a78bfa;
}

.expand-icon {
  color: rgba(255, 255, 255, 0.6);
  transition: all 0.3s ease;
  transform: rotate(0deg);
}

.qa-item.active .expand-icon {
  transform: rotate(180deg);
  color: #60a5fa;
}

.student-table .qa-item.active .expand-icon {
  color: #a78bfa;
}

.answer {
  max-height: 0;
  overflow: hidden;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  background: rgba(0, 0, 0, 0.2);
}

.qa-item.active .answer {
  max-height: 1000px;
}

.answer-content {
  padding: 0 var(--space-6) var(--space-6);
}

.answer p {
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.9);
  line-height: 1.6;
  font-family: var(--font-arabic);
  margin: 0;
}

.benefits-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
  margin-top: var(--space-4);
}

.benefit-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-4);
  background: rgba(255, 255, 255, 0.05);
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: all 0.3s ease;
}

.benefit-item:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-2px);
}

.benefit-icon {
  font-size: 1.5rem;
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  flex-shrink: 0;
  transition: all 0.3s ease;
}

.student-table .benefit-icon {
  background: linear-gradient(135deg, #9333ea 0%, #7c3aed 100%);
}

.benefit-text h5 {
  font-size: 1rem;
  font-weight: 600;
  color: white;
  margin: 0 0 var(--space-1) 0;
  font-family: var(--font-arabic);
}

.benefit-text p {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.5;
  margin: 0;
  font-family: var(--font-arabic);
}

/* Responsive Design */
@media (max-width: 1024px) {
  .qa-tables-container {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }
  
  .qa-table {
    padding: var(--space-6);
  }
  
  .table-title {
    font-size: 1.3rem;
  }
}

@media (max-width: 768px) {
  .why-smart-academy {
    padding: var(--space-16) 0;
  }
  
  .qa-table {
    padding: var(--space-4);
  }
  
  .table-icon {
    width: 60px;
    height: 60px;
  }
  
  .table-title {
    font-size: 1.2rem;
  }
  
  .table-subtitle {
    font-size: 0.9rem;
  }
  
  .qa-item {
    margin-bottom: var(--space-3);
  }
  
  .question {
    padding: var(--space-4);
    flex-direction: row;
    align-items: center;
    gap: var(--space-3);
  }
  
  .question-icon {
    width: 40px;
    height: 40px;
    font-size: 1.4rem;
    flex-shrink: 0;
  }
  
  .question h4 {
    font-size: 1rem;
    line-height: 1.4;
    flex: 1;
    margin: 0;
  }
  
  .expand-icon {
    font-size: 1.2rem;
    flex-shrink: 0;
  }
  
  .answer-content {
    padding: 0 var(--space-4) var(--space-4);
  }
  
  .answer p,
  .answer li {
    font-size: 0.9rem;
    line-height: 1.5;
  }
  
  .benefits-grid {
    grid-template-columns: 1fr;
    gap: var(--space-2);
  }
  
  .benefit-item {
    padding: var(--space-3);
    font-size: 0.85rem;
  }
}

@media (max-width: 480px) {
  .qa-item {
    margin-bottom: var(--space-2);
  }
  
  .question {
    padding: var(--space-3);
    flex-direction: row;
    align-items: center;
    gap: var(--space-2);
  }
  
  .question-icon {
    width: 35px;
    height: 35px;
    font-size: 1.2rem;
    flex-shrink: 0;
  }
  
  .question h4 {
    font-size: 0.9rem;
    line-height: 1.3;
    flex: 1;
  }
  
  .expand-icon {
    font-size: 1rem;
    flex-shrink: 0;
  }
  
  .answer-content {
    padding: 0 var(--space-3) var(--space-3);
  }
  
  .answer p,
  .answer li {
    font-size: 0.85rem;
    line-height: 1.4;
  }
  
  .benefit-item {
    padding: var(--space-2);
    font-size: 0.8rem;
  }
}

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

@keyframes slideInUp {
  from {
    opacity: 0;
    transform: translateY(50px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

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

@keyframes float {
  0%, 100% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-5px);
  }
}

@keyframes shimmer {
  0% {
    background-position: -200% center;
  }
  100% {
    background-position: 200% center;
  }
}

@keyframes glow {
  0%, 100% {
    box-shadow: 
      0 20px 40px rgba(0, 0, 0, 0.08),
      0 8px 16px rgba(0, 0, 0, 0.04),
      inset 0 1px 0 rgba(255, 255, 255, 0.8);
  }
  50% {
    box-shadow: 
      0 25px 50px rgba(102, 126, 234, 0.15),
      0 12px 24px rgba(0, 0, 0, 0.06),
      inset 0 1px 0 rgba(255, 255, 255, 1),
      0 0 30px rgba(102, 126, 234, 0.1);
  }
}

/* Add subtle floating animation to cards */
.feature-card:nth-child(odd) {
  animation-delay: 0.1s;
}

.feature-card:nth-child(even) {
  animation-delay: 0.3s;
}

/* Add micro-interactions */
.feature-card {
  cursor: pointer;
  user-select: none;
}

.feature-card:active {
  transform: translateY(-12px) scale(1.01);
  transition: all 0.1s ease;
}

/* Responsive Design */
@media (max-width: 768px) {
  .features {
    padding: var(--space-16) 0;
  }
  
  .section-title {
    font-size: 2rem;
  }
  
  .section-subtitle {
    font-size: 1rem;
  }
  
  .cards-grid {
    grid-template-columns: 1fr;
    gap: var(--space-8);
    padding: var(--space-2);
  }
  
  .feature-card {
    padding: var(--space-8);
  }
  
  .card-icon {
    width: 70px;
    height: 70px;
  }
  
  .card-title {
    font-size: 1.4rem;
  }
  
  .card-desc {
    font-size: 0.9rem;
  }
}

@media (max-width: 480px) {
  .section-title {
    font-size: 1.8rem;
  }
  
  .feature-card {
    padding: var(--space-6);
    margin: var(--space-2);
  }
  
  .card-header {
    margin-bottom: var(--space-6);
  }
  
  .card-icon {
    width: 60px;
    height: 60px;
  }
  
  .card-number {
    font-size: 1.2rem;
  }
  
  .card-title {
    font-size: 1.3rem;
  }
}


.feature-card {
  background: white;
  border-radius: var(--radius-3xl);
  padding: var(--space-8);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--gray-100);
  transition: var(--transition-slow);
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--gradient-primary);
  opacity: 0;
  transition: var(--transition-normal);
  z-index: 0;
}

.feature-card:hover::before {
  opacity: 0.05;
}

.feature-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-2xl);
  border-color: var(--primary-200);
}

.card-header {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: var(--space-6);
  position: relative;
  z-index: 1;
  gap: var(--space-3);
}

.card-icon {
  width: 60px;
  height: 60px;
  background: var(--gradient-primary);
  border-radius: var(--radius-2xl);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  transition: var(--transition-normal);
  box-shadow: var(--shadow-md);
}

.feature-card:hover .card-icon {
  transform: scale(1.1) rotate(5deg);
  box-shadow: var(--shadow-lg);
}

.card-number {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--gray-200);
  font-family: var(--font-display);
}

.card-content {
  position: relative;
  z-index: 1;
}

.card-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: var(--space-3);
  color: var(--gray-900);
  letter-spacing: -0.02em;
}

.card-desc {
  color: var(--gray-600);
  font-size: 1rem;
  line-height: 1.6;
  margin-bottom: var(--space-6);
}

.card-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--primary-600);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transition: var(--transition-normal);
}

.card-link:hover {
  color: var(--primary-700);
  gap: var(--space-3);
}

.card-link svg {
  transition: all 0.4s ease;
  filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.1));
}

.card-link:hover svg {
  transform: translateX(4px);
}

/* Location Section - Premium Design */
.location {
  padding: var(--space-24) 0;
  background: var(--gray-50);
  position: relative;
}

.location-content {
  display: flex;
  flex-direction: column;
  gap: var(--space-16);
  margin-top: var(--space-8);
}

.map-container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
  position: relative;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: white;
  transition: all 0.3s ease;
}

.map-container::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary-500), var(--accent-500), var(--primary-500));
  z-index: 1;
}

.map-container iframe {
  display: block;
  border: none;
  width: 100%;
  height: 500px;
  transition: all 0.3s ease;
}

.map-container:hover {
  transform: translateY(-8px);
  box-shadow: 0 35px 70px rgba(0, 0, 0, 0.2);
}

.map-container:hover iframe {
  transform: scale(1.02);
}

.map-link {
  text-align: center;
  padding: var(--space-6);
  background: white;
  border-top: 1px solid var(--gray-100);
}

.location-address {
  text-align: center;
  padding: var(--space-6) var(--space-8) var(--space-8);
  background: white;
  margin: 0;
  font-weight: 600;
  color: var(--gray-900);
  font-size: 1.125rem;
}

/* Footer - Premium Design */
.footer {
  background: var(--gradient-dark);
  color: white;
  padding: var(--space-16) 0 var(--space-8);
  position: relative;
  overflow: hidden;
}

.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 20% 20%, rgba(59, 130, 246, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 80% 80%, rgba(16, 185, 129, 0.1) 0%, transparent 50%);
  pointer-events: none;
}

.footer-main {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  margin-bottom: var(--space-8);
  position: relative;
  z-index: 1;
}

@media (min-width: 768px) {
  .footer-main {
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--space-12);
  }
}

.footer-logo {
  height: 120px;
  width: auto;
  margin-bottom: var(--space-4);
  transition: var(--transition-normal);
}

.footer-logo:hover {
  transform: scale(1.05);
  filter: drop-shadow(0 0 10px rgba(96, 165, 250, 0.5));
}

.footer-brand {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.footer-description {
  color: var(--gray-300);
  font-size: 1rem;
  line-height: 1.6;
  margin-top: var(--space-4);
  max-width: 300px;
}

.footer-title {
  color: white;
  margin-bottom: var(--space-4);
  font-size: 1.125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

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

.footer-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-list li {
  margin-bottom: var(--space-3);
}

.footer-list a {
  color: var(--gray-300);
  text-decoration: none;
  transition: var(--transition-normal);
  font-size: 0.875rem;
  display: block;
  padding: var(--space-1) 0;
}

.footer-list a:hover {
  color: var(--primary-400);
  transform: translateX(4px);
}

.footer-contact {
  display: flex;
  flex-direction: column;
}

.footer-location {
  margin-top: var(--space-2);
}

.location-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-5);
  background: var(--gradient-primary);
  color: white;
  text-decoration: none;
  border-radius: var(--radius-lg);
  font-weight: 600;
  font-size: 0.9rem;
  line-height: 1.4;
  white-space: nowrap;
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-md);
  min-width: fit-content;
}

.location-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.footer-social {
  display: flex;
  flex-direction: column;
}

.social-icons {
  display: flex;
  gap: var(--space-3);
  margin-top: var(--space-2);
}

.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border-radius: 50%;
  color: white;
  transition: var(--transition-normal);
  border: 1px solid rgba(255, 255, 255, 0.2);
  position: relative;
  overflow: hidden;
}

.social-link::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--gradient-primary);
  opacity: 0;
  transition: var(--transition-normal);
  border-radius: 50%;
}

.social-link:hover::before {
  opacity: 1;
}

.social-link:hover {
  transform: translateY(-3px) scale(1.1);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary-400);
}

.social-link svg {
  position: relative;
  z-index: 1;
  transition: var(--transition-normal);
}

.social-link:hover svg {
  transform: scale(1.1);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--space-6);
  text-align: center;
  margin-top: var(--space-8);
  position: relative;
  z-index: 1;
}

.footer-bottom p {
  color: var(--gray-400);
  font-size: 0.875rem;
  margin: 0;
}

.footer-credit {
  margin-top: var(--space-3);
  font-size: 0.8rem;
  color: var(--gray-500);
}

.mindglow-btn {
  display: inline-flex;
  align-items: center;
  padding: 4px 12px;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  text-decoration: none;
  border-radius: 20px;
  font-weight: 600;
  font-size: 0.75rem;
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  box-shadow: 0 2px 8px rgba(102, 126, 234, 0.3);
  margin-left: 4px;
  position: relative;
  overflow: hidden;
}

.mindglow-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.6s ease;
}

.mindglow-btn:hover::before {
  left: 100%;
}

.mindglow-btn:hover {
  transform: translateY(-2px) scale(1.05);
  box-shadow: 0 4px 15px rgba(102, 126, 234, 0.4);
  color: white;
  text-decoration: none;
}

.mindglow-btn:active {
  transform: translateY(-1px) scale(1.02);
}

/* Student Dropdown Styles */
.student-dropdown {
  position: relative;
  display: inline-block;
}

.student-dropdown-toggle {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-4);
  background: var(--gradient-primary);
  color: white;
  border: none;
  border-radius: var(--radius-lg);
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-normal);
  box-shadow: var(--shadow-md);
}

.student-dropdown-toggle:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.student-name {
  font-size: 0.9rem;
  white-space: nowrap;
  max-width: 120px;
  overflow: hidden;
  text-overflow: ellipsis;
}

.dropdown-arrow {
  transition: transform var(--transition-normal);
  flex-shrink: 0;
}

.student-dropdown-toggle:hover .dropdown-arrow {
  transform: rotate(180deg);
}

.student-dropdown-menu {
  position: absolute;
  top: 100%;
  right: 0;
  min-width: 200px;
  background: white;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--gray-200);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all var(--transition-normal);
  z-index: 1000;
  margin-top: var(--space-2);
  max-width: calc(100vw - 20px);
}

.student-dropdown-menu.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  color: var(--gray-700);
  text-decoration: none;
  transition: var(--transition-normal);
  border-bottom: 1px solid var(--gray-100);
}

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

.dropdown-item:hover {
  background: var(--gray-50);
  color: var(--primary-600);
}

.dropdown-item svg {
  flex-shrink: 0;
  width: 16px;
  height: 16px;
}

/* Mobile responsiveness for dropdown */
@media (max-width: 768px) {
  .student-dropdown-menu {
    right: 0;
    left: auto;
    min-width: 200px;
    max-width: calc(100vw - 40px);
    transform: translateX(0);
  }
  
  .student-dropdown-menu.show {
    transform: translateX(0);
  }
  
  .student-name {
    max-width: 100px;
  }
  
  /* Ensure dropdown stays within viewport */
  .student-dropdown {
    position: relative;
  }
}

/* Modal - Premium Design */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-normal);
  padding: var(--space-4);
  backdrop-filter: blur(8px);
}

.modal-overlay.active {
  display: flex !important;
  opacity: 1;
  visibility: visible;
}

.modal {
  background: white;
  border-radius: var(--radius-3xl);
  width: 100%;
  max-width: 400px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-2xl);
  transform: scale(0.9);
  transition: var(--transition-normal);
}

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

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-6) var(--space-6) 0;
  border-bottom: 1px solid var(--gray-100);
  margin-bottom: var(--space-6);
}

.modal-header h2 {
  margin: 0;
  color: var(--gray-900);
  font-size: 1.5rem;
}

.modal-close {
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--gray-400);
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: var(--transition-normal);
}

.modal-close:hover {
  background-color: var(--gray-100);
  color: var(--gray-600);
}

.modal-content {
  padding: 0 var(--space-6) var(--space-6);
}

.auth-tabs {
  display: flex;
  margin-bottom: var(--space-6);
  border-bottom: 1px solid var(--gray-100);
}

.tab-btn {
  flex: 1;
  background: none;
  border: none;
  padding: var(--space-3);
  cursor: pointer;
  color: var(--gray-500);
  font-weight: 500;
  transition: var(--transition-normal);
  border-bottom: 2px solid transparent;
}

.tab-btn.active {
  color: var(--primary-600);
  border-bottom-color: var(--primary-600);
}

.tab-btn:hover {
  color: var(--primary-600);
}

.auth-form {
  margin-top: var(--space-4);
}

.auth-switch {
  text-align: center;
  margin-top: var(--space-6);
  padding-top: var(--space-6);
  border-top: 1px solid var(--gray-100);
}

.auth-switch span {
  color: var(--gray-500);
  font-size: 0.875rem;
}

.auth-switch button {
  background: none;
  border: none;
  color: var(--primary-600);
  cursor: pointer;
  font-weight: 500;
  margin-left: var(--space-2);
  text-decoration: underline;
}

.auth-switch button:hover {
  color: var(--primary-700);
}

/* Loading States */
.loading {
  position: relative;
  pointer-events: none;
}

.loading::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 20px;
  height: 20px;
  margin: -10px 0 0 -10px;
  border: 2px solid transparent;
  border-top: 2px solid currentColor;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* Error States */
.error {
  color: var(--rose-500);
  font-size: 0.875rem;
  margin-top: var(--space-2);
}

.success {
  color: var(--emerald-500);
  font-size: 0.875rem;
  margin-top: var(--space-2);
}

/* Responsive Adjustments */
@media (max-width: 768px) {
  .header-content {
    padding: var(--space-3) 0;
    min-height: 70px;
  }
  
  .logo-img {
    height: 50px;
  }
  
  .logo-brand {
    font-size: 1.25rem;
  }
  
  .logo-tagline {
    font-size: 0.75rem;
  }
  
  .nav-menu {
    display: none;
  }
  
  .header-actions {
    gap: var(--space-2);
  }
  
  .lang-switcher {
    padding: var(--space-1) var(--space-3);
    font-size: 0.8rem;
  }
  
  .btn-primary, .btn-secondary {
    padding: var(--space-2) var(--space-4);
    font-size: 0.875rem;
  }
  
  .hero-actions {
    flex-direction: column;
    gap: 0.75rem;
    margin-bottom: var(--space-24);
  }
  
  .hero-stats {
    flex-direction: row;
    gap: var(--space-2);
    max-width: 100%;
    margin-top: var(--space-32);
    flex-wrap: wrap;
    justify-content: center;
  }
  
  .stat {
    padding: var(--space-2);
    min-width: 80px;
    max-width: 100px;
    flex: 1;
  }
  
  .stat-number {
    font-size: 1.2rem;
  }
  
  .stat-label {
    font-size: 0.6rem;
  }
  
  .stat-icon {
    width: 18px;
    height: 18px;
  }
  
  .stat-icon svg {
    width: 18px;
    height: 18px;
  }
  
  .cards-grid {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }
  
  .footer-content {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .social-icons {
    justify-content: center;
  }
}

@media (max-width: 768px) {
  .hero {
    padding: 14.4rem 0 3rem;
    min-height: 85vh;
  }
  
  .hero-content {
    padding: 0 var(--space-4);
  }
  
  .hero-title {
    font-size: clamp(3rem, 8vw, 4.5rem);
    margin-bottom: var(--space-8);
    line-height: 0.95;
  }
  
  .hero-subtitle {
    font-size: clamp(0.95rem, 3vw, 1.1rem);
    margin-bottom: var(--space-6);
    padding: 0 var(--space-2);
  }
  
  .hero-actions {
    gap: var(--space-3);
    margin-bottom: var(--space-8);
  }
  
  .hero-actions .btn-cta {
    min-width: 260px;
    max-width: 300px;
    font-size: 1rem;
    padding: var(--space-3) var(--space-5);
  }
  
  .hero-stats {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-4) var(--space-3);
    margin-top: var(--space-6);
    overflow-x: auto;
  }
  
  .stat {
    padding: var(--space-3) var(--space-2);
    min-width: 120px;
    flex: 1;
    max-width: none;
  }
  
  .stat-number {
    font-size: 1.8rem;
  }
  
  .stat-label {
    font-size: 0.8rem;
  }
}

@media (max-width: 640px) {
  .header-content {
    padding: var(--space-3) 0;
  }
  
  .hero {
    padding: 12rem 0 2rem;
    min-height: 75vh;
  }
  
  .hero-content {
    padding: 0 var(--space-3);
  }
  
  .hero-title {
    font-size: clamp(2.8rem, 10vw, 4rem);
    margin-bottom: var(--space-8);
    line-height: 0.9;
  }
  
  .hero-subtitle {
    font-size: clamp(0.9rem, 4vw, 1rem);
    max-width: 95%;
    margin-bottom: var(--space-6);
    padding: 0 var(--space-2);
    line-height: 1.5;
  }
  
  .hero-actions {
    gap: var(--space-2);
    margin-bottom: var(--space-8);
    max-width: 100%;
  }
  
  .hero-actions .btn-cta {
    min-width: 240px;
    max-width: 280px;
    font-size: 0.95rem;
    padding: var(--space-3) var(--space-4);
  }
  
  .hero-stats {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-2);
    margin-top: var(--space-6);
    overflow-x: auto;
  }
  
  .stat {
    padding: var(--space-2) var(--space-1);
    min-width: 80px;
    flex: 1;
    max-width: none;
  }
  
  .stat-number {
    font-size: 1.6rem;
  }
  
  .stat-label {
    font-size: 0.75rem;
  }
  
  .feature-card {
    padding: var(--space-6);
  }
  
  .modal {
    margin: var(--space-4);
    max-width: none;
  }
}

/* Student Login Modal */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0, 0, 0, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  padding: 20px;
  box-sizing: border-box;
  overflow: hidden;
}

.modal-overlay.active {
  display: flex !important;
  opacity: 1;
  visibility: visible;
}

.modal {
  background: white;
  border-radius: 16px;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  max-width: 450px;
  width: 100%;
  max-height: 80vh;
  overflow-y: auto;
  transform: scale(0.9) translateY(20px);
  transition: all 0.3s ease;
  position: relative;
  margin: auto;
}

.modal-overlay.active .modal {
  transform: scale(1) translateY(0);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-6);
  border-bottom: 1px solid var(--gray-200);
}

.modal-header h2 {
  margin: 0;
  color: var(--gray-900);
  font-size: 1.25rem;
  font-weight: 600;
}

.modal-close {
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--gray-500);
  cursor: pointer;
  padding: var(--space-2);
  border-radius: var(--radius-md);
  transition: all 0.2s ease;
}

.modal-close:hover {
  background: var(--gray-100);
  color: var(--gray-700);
}

.modal-content {
  padding: var(--space-6);
}

.student-login-form .form-group {
  margin-bottom: var(--space-4);
}

.student-login-form label {
  display: block;
  margin-bottom: var(--space-2);
  color: var(--gray-700);
  font-weight: 500;
}

.student-login-form input {
  width: 100%;
  padding: var(--space-3);
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-md);
  font-size: 1rem;
  transition: border-color 0.2s ease;
}

.student-login-form input:focus {
  outline: none;
  border-color: var(--primary-500);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.btn-full {
  width: 100%;
  margin-top: var(--space-4);
}

.error-message {
  background: #fee;
  color: #c53030;
  padding: var(--space-3);
  border-radius: var(--radius-md);
  margin-top: var(--space-4);
  border: 1px solid #feb2b2;
}

.success-message {
  background: #f0fff4;
  color: #2f855a;
  padding: var(--space-3);
  border-radius: var(--radius-md);
  margin-top: var(--space-4);
  border: 1px solid #9ae6b4;
}

/* Success Content with WhatsApp Button */
.success-content {
  text-align: center;
  padding: var(--space-4);
}

.success-icon {
  font-size: 3rem;
  margin-bottom: var(--space-3);
  animation: bounce 1s ease-in-out;
}

.success-content h3 {
  color: #2f855a;
  margin: 0 0 var(--space-2) 0;
  font-size: 1.5rem;
  font-weight: 600;
}

.success-content p {
  color: #4a5568;
  margin: 0 0 var(--space-4) 0;
  font-size: 1.1rem;
  line-height: 1.6;
}

.whatsapp-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: #25D366;
  color: white;
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-lg);
  text-decoration: none;
  font-weight: 600;
  font-size: 1.1rem;
  transition: all 0.3s ease;
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.3);
  border: none;
  cursor: pointer;
}

.whatsapp-btn:hover {
  background: #128C7E;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
  color: white;
  text-decoration: none;
}

.whatsapp-btn:active {
  transform: translateY(0);
  box-shadow: 0 2px 8px rgba(37, 211, 102, 0.3);
}

.whatsapp-icon {
  font-size: 1.2rem;
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% {
    transform: translateY(0);
  }
  40% {
    transform: translateY(-10px);
  }
  60% {
    transform: translateY(-5px);
  }
}

/* RTL Specific Styles */
[dir="rtl"] .header-content {
  flex-direction: row-reverse;
}

[dir="rtl"] .header-actions {
  flex-direction: row-reverse;
}

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

[dir="rtl"] .hero {
  text-align: center;
}

[dir="rtl"] .modal-header {
  flex-direction: row-reverse;
}

/* Professional Modal Styles for Rooms Booking */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(8px);
  display: none;
  justify-content: center;
  align-items: center;
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  padding: 20px;
  box-sizing: border-box;
}

.modal-overlay.active {
  display: flex !important;
  opacity: 1;
  visibility: visible;
}

.modal {
  background: white;
  border-radius: 20px;
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.25);
  max-width: 600px;
  width: 100%;
  max-height: 95vh;
  min-height: 500px;
  overflow-y: auto;
  transform: scale(0.9) translateY(20px);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  display: flex;
  flex-direction: column;
}

.modal-overlay.active .modal {
  transform: scale(1) translateY(0);
}

.modal-header {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  padding: 25px 30px;
  border-radius: 20px 20px 0 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: relative;
  flex-shrink: 0;
}

.modal-header h2 {
  margin: 0;
  font-size: 1.5rem;
  font-weight: 700;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.modal-close {
  background: rgba(255, 255, 255, 0.2);
  border: none;
  color: white;
  font-size: 1.8rem;
  cursor: pointer;
  padding: 8px;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: all 0.3s ease;
  font-weight: 300;
}

.modal-close:hover {
  background: rgba(255, 255, 255, 0.3);
  transform: scale(1.1);
}

.modal-content {
  padding: 30px;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  min-height: 0;
}

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

.form-row {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.form-row.form-two {
  flex-direction: row;
  gap: 20px;
}

.form-field {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.form-field label {
  font-weight: 600;
  margin-bottom: 8px;
  color: #374151;
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  gap: 4px;
}

.form-field label span {
  color: #ef4444;
  font-weight: 700;
}

.form-field input,
.form-field select,
.form-field textarea {
  padding: 14px 16px;
  border: 2px solid #e5e7eb;
  border-radius: 12px;
  font-size: 1rem;
  transition: all 0.3s ease;
  background: white;
  width: 100%;
  box-sizing: border-box;
  font-family: inherit;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: none;
  border-color: #667eea;
  box-shadow: 0 0 0 4px rgba(102, 126, 234, 0.1);
  transform: translateY(-1px);
}

.form-field textarea {
  resize: vertical;
  min-height: 100px;
  font-family: inherit;
}

.btn {
  padding: 16px 24px;
  border: none;
  border-radius: 12px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
  display: inline-block;
  text-align: center;
  width: 100%;
  margin-top: 10px;
  font-family: inherit;
}

.btn-cta {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  font-weight: 700;
  font-size: 1.1rem;
  padding: 18px 24px;
  box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
}

.btn-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(102, 126, 234, 0.4);
}

.btn-secondary {
  background: #f8f9fa;
  color: #374151;
  border: 2px solid #e5e7eb;
}

.btn-secondary:hover {
  background: #e9ecef;
  border-color: #d1d5db;
}

/* Instructor CTA Button - Special styling */
.btn-cta.btn-secondary {
  background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
  color: white;
  border: none;
  box-shadow: 0 4px 15px rgba(245, 158, 11, 0.3);
}

.btn-cta.btn-secondary:hover {
  background: linear-gradient(135deg, #d97706 0%, #b45309 100%);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(245, 158, 11, 0.4);
  border: none;
}

.success-content {
  text-align: center;
  padding: 20px 0;
}

.success-content h3 {
  color: #10b981;
  margin-bottom: 15px;
  font-size: 1.3rem;
}

.success-content p {
  color: #6b7280;
  margin-bottom: 20px;
  line-height: 1.6;
}

.booking-id {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  padding: 12px 24px;
  border-radius: 12px;
  font-weight: 600;
  margin: 15px 0;
  display: inline-block;
  font-size: 1.1rem;
}

.whatsapp-btn {
  background: #25D366;
  color: white;
  text-decoration: none;
  padding: 14px 28px;
  border-radius: 12px;
  font-weight: 600;
  display: inline-block;
  margin: 10px;
  transition: all 0.3s ease;
  font-size: 1rem;
}

.whatsapp-btn:hover {
  background: #128C7E;
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
}

/* Mobile Responsive Design */
@media (max-width: 768px) {
  .modal-overlay {
    padding: 15px;
    align-items: flex-start;
    padding-top: 30px;
  }
  
  .modal {
    max-width: 100%;
    width: 100%;
    max-height: 95vh;
    min-height: 400px;
    margin: 0;
    border-radius: 16px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
  }
  
  .modal-header {
    padding: 20px 25px;
    border-radius: 16px 16px 0 0;
    position: sticky;
    top: 0;
    z-index: 10;
    flex-shrink: 0;
  }
  
  .modal-header h2 {
    font-size: 1.3rem;
  }
  
  .modal-content {
    padding: 20px 25px 30px;
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    min-height: 0;
  }
  
  .form-row.form-two {
    flex-direction: column;
    gap: 15px;
  }
  
  .booking-form {
    gap: 18px;
  }
  
  .form-row {
    gap: 15px;
  }
  
  .form-field input,
  .form-field select,
  .form-field textarea {
    padding: 16px 14px;
    font-size: 1rem;
    border-radius: 10px;
    border: 2px solid #e5e7eb;
  }
  
  .form-field input:focus,
  .form-field select:focus,
  .form-field textarea:focus {
    border-color: #667eea;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
  }
  
  .btn {
    padding: 18px 20px;
    font-size: 1.1rem;
    border-radius: 12px;
    margin-top: 15px;
  }
  
  .modal-close {
    width: 36px;
    height: 36px;
    font-size: 1.6rem;
  }
}

@media (max-width: 480px) {
  .modal-overlay {
    padding: 10px;
    padding-top: 20px;
  }
  
  .modal {
    border-radius: 12px;
    max-height: 98vh;
    min-height: 350px;
    display: flex;
    flex-direction: column;
  }
  
  .modal-header {
    padding: 16px 20px;
    border-radius: 12px 12px 0 0;
    flex-shrink: 0;
  }
  
  .modal-header h2 {
    font-size: 1.2rem;
  }
  
  .modal-content {
    padding: 16px 20px 24px;
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    min-height: 0;
  }
  
  .form-field input,
  .form-field select,
  .form-field textarea {
    padding: 14px 12px;
    font-size: 0.95rem;
    border-radius: 8px;
  }
  
  .btn {
    padding: 16px 18px;
    font-size: 1rem;
    border-radius: 10px;
  }
  
  .modal-close {
    width: 32px;
    height: 32px;
    font-size: 1.4rem;
  }
  
  .whatsapp-btn {
    padding: 12px 20px;
    font-size: 0.95rem;
  }
  
  .success-content h3 {
    font-size: 1.2rem;
  }
  
  .success-content p {
    font-size: 0.95rem;
  }
}

[dir="rtl"] .auth-tabs {
  flex-direction: row-reverse;
}

[dir="rtl"] .auth-switch button {
  margin-left: 0;
  margin-right: var(--space-2);
}

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

/* Modern Login Modal - Beautiful Design */
.modern-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.modern-modal-overlay.active {
  display: flex !important;
  opacity: 1;
  visibility: visible;
}

.modern-modal {
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: 24px;
  width: 100%;
  max-width: 420px;
  max-height: 90vh;
  overflow: hidden;
  box-shadow: 
    0 25px 50px -12px rgba(0, 0, 0, 0.25),
    0 0 0 1px rgba(255, 255, 255, 0.1);
  transform: scale(0.9) translateY(20px);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.modern-modal-overlay.active .modern-modal {
  transform: scale(1) translateY(0);
}

/* Modal Header */
.modern-modal-header {
  background: linear-gradient(135deg, var(--primary-500) 0%, var(--primary-600) 100%);
  padding: 2rem 2rem 1.5rem;
  position: relative;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.modern-modal-header::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.05) 100%);
  pointer-events: none;
}

.modal-icon {
  width: 48px;
  height: 48px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  flex-shrink: 0;
}

.modal-title {
  color: white;
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0;
  flex: 1;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.modern-modal-close {
  background: rgba(255, 255, 255, 0.2);
  border: none;
  border-radius: 8px;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  cursor: pointer;
  transition: all 0.2s ease;
  flex-shrink: 0;
}

.modern-modal-close:hover {
  background: rgba(255, 255, 255, 0.3);
  transform: scale(1.05);
}

/* Modal Content */
.modern-modal-content {
  padding: 2rem;
}

/* Modern Form Styles */
.modern-login-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.modern-form-group {
  position: relative;
}

.input-container {
  position: relative;
  display: flex;
  align-items: center;
}

.input-container input {
  width: 100%;
  padding: 1rem 1rem 1rem 3rem;
  border: 2px solid var(--border-color);
  border-radius: 12px;
  background: var(--bg-primary);
  color: var(--text-primary);
  font-size: 1rem;
  transition: all 0.3s ease;
  outline: none;
}

.input-container input:focus {
  border-color: var(--primary-500);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
  transform: translateY(-1px);
}

.input-container input:focus + .floating-label,
.input-container input:not(:placeholder-shown) + .floating-label {
  transform: translateY(-2.5rem) scale(0.85);
  color: var(--primary-500);
}

.floating-label {
  position: absolute;
  left: 3rem;
  top: 1rem;
  color: var(--text-muted);
  font-size: 1rem;
  pointer-events: none;
  transition: all 0.3s ease;
  background: var(--bg-primary);
  padding: 0 0.5rem;
  transform-origin: left center;
}

.input-icon {
  position: absolute;
  left: 1rem;
  color: var(--text-muted);
  z-index: 1;
  transition: color 0.3s ease;
}

.input-container input:focus ~ .input-icon {
  color: var(--primary-500);
}

.password-toggle {
  position: absolute;
  right: 1rem;
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 0.5rem;
  border-radius: 6px;
  transition: all 0.2s ease;
}

.password-toggle:hover {
  color: var(--primary-500);
  background: var(--bg-secondary);
}

/* Modern Login Button */
.modern-login-btn {
  background: linear-gradient(135deg, var(--primary-500) 0%, var(--primary-600) 100%);
  border: none;
  border-radius: 12px;
  padding: 1rem 2rem;
  color: white;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  position: relative;
  overflow: hidden;
  margin-top: 0.5rem;
}

.modern-login-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(59, 130, 246, 0.3);
}

.modern-login-btn:active {
  transform: translateY(0);
}

.modern-login-btn.loading {
  pointer-events: none;
}

.modern-login-btn.loading .btn-text {
  opacity: 0;
}

.modern-login-btn.loading .btn-loader {
  display: block;
}

.btn-loader {
  position: absolute;
  display: none;
}

.spinner {
  width: 20px;
  height: 20px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-top: 2px solid white;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.btn-icon {
  transition: transform 0.3s ease;
}

.modern-login-btn:hover .btn-icon {
  transform: translateX(4px);
}

/* Error and Success Messages */
.modern-error-message {
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.2);
  color: #dc2626;
  padding: 1rem;
  border-radius: 8px;
  font-size: 0.9rem;
  margin-top: 1rem;
}

.modern-success-message {
  background: rgba(34, 197, 94, 0.1);
  border: 1px solid rgba(34, 197, 94, 0.2);
  color: #16a34a;
  padding: 1rem;
  border-radius: 8px;
  font-size: 0.9rem;
  margin-top: 1rem;
}

/* Auth Switch */
.modern-auth-switch {
  text-align: center;
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-color);
}

.switch-text {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-right: 0.5rem;
}

.switch-btn {
  background: none;
  border: none;
  color: var(--primary-500);
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  transition: all 0.2s ease;
  font-size: 0.9rem;
}

.switch-btn:hover {
  color: var(--primary-600);
  transform: translateX(2px);
}

.switch-btn svg {
  transition: transform 0.2s ease;
}

.switch-btn:hover svg {
  transform: translateX(2px);
}

/* Dark Mode Support for Modal */
[data-theme="dark"] .modern-modal {
  background: var(--glass-bg);
  border-color: var(--glass-border);
}

[data-theme="dark"] .modern-modal-header {
  background: linear-gradient(135deg, var(--primary-600) 0%, var(--primary-700) 100%);
}

[data-theme="dark"] .input-container input {
  background: var(--bg-secondary);
  border-color: var(--border-color);
  color: var(--text-primary);
}

[data-theme="dark"] .floating-label {
  background: var(--bg-secondary);
  color: var(--text-muted);
}

[data-theme="dark"] .modern-auth-switch {
  border-color: var(--border-color);
}

/* Responsive Design */
@media (max-width: 768px) {
  .modern-modal {
    margin: 1rem;
    max-width: calc(100% - 2rem);
    border-radius: 20px;
  }
  
  .modern-modal-header {
    padding: 1.5rem 1.5rem 1rem;
  }
  
  .modal-title {
    font-size: 1.25rem;
  }
  
  .modern-modal-content {
    padding: 1.5rem;
  }
  
  .input-container input {
    padding: 0.875rem 0.875rem 0.875rem 2.75rem;
  }
  
  .floating-label {
    left: 2.75rem;
    top: 0.875rem;
  }
  
  .input-icon {
    left: 0.875rem;
  }
  
  .password-toggle {
    right: 0.875rem;
  }
}

@media (max-width: 480px) {
  .modern-modal {
    margin: 0.5rem;
    max-width: calc(100% - 1rem);
    border-radius: 16px;
  }
  
  .modern-modal-header {
    padding: 1.25rem 1.25rem 0.75rem;
    flex-direction: column;
    text-align: center;
    gap: 0.75rem;
  }
  
  .modal-icon {
    width: 40px;
    height: 40px;
  }
  
  .modal-title {
    font-size: 1.125rem;
  }
  
  .modern-modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    width: 36px;
    height: 36px;
  }
  
  .modern-modal-content {
    padding: 1.25rem;
  }
  
  .modern-login-form {
    gap: 1.25rem;
  }
  
  .modern-login-btn {
    padding: 0.875rem 1.5rem;
  }
}

/* Dark Mode Toggle - Hero Section */
.hero-dark-mode-toggle {
  position: absolute;
  top: 2rem;
  right: 2rem;
  z-index: 100;
}

/* Mobile positioning for dark mode toggle */
@media (max-width: 640px) {
  .hero-dark-mode-toggle {
    position: fixed;
    top: 1rem;
    right: 1rem;
    z-index: 1000;
  }
}

@media (max-width: 480px) {
  .hero-dark-mode-toggle {
    position: fixed;
    top: 0.75rem;
    right: 0.75rem;
    z-index: 1000;
  }
  
  .dark-mode-toggle {
    width: 40px;
    height: 40px;
  }
  
  .dark-mode-icon {
    font-size: 16px;
  }
}

.dark-mode-toggle {
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: 50%;
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: var(--shadow-glass);
}

.dark-mode-toggle:hover {
  transform: scale(1.1);
  box-shadow: var(--shadow-xl), var(--shadow-glass);
}

.dark-mode-icon {
  font-size: 20px;
  transition: all 0.3s ease;
}

.dark-mode-toggle:hover .dark-mode-icon {
  transform: rotate(20deg);
}

/* Dark Mode Styles */
[data-theme="dark"] {
  background: var(--bg-primary);
  color: var(--text-primary);
}

[data-theme="dark"] .course-card {
  background: rgba(30, 41, 59, 0.95);
  border: 1px solid rgba(71, 85, 105, 0.3);
  color: var(--text-primary);
}

[data-theme="dark"] .course-title {
  background: linear-gradient(135deg, #f8fafc 0%, #cbd5e1 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

[data-theme="dark"] .course-description {
  color: var(--text-secondary);
}

[data-theme="dark"] .course-badge {
  background: rgba(30, 41, 59, 0.9);
  color: var(--text-primary);
  border: 1px solid rgba(71, 85, 105, 0.3);
}

[data-theme="dark"] .price-badge {
  border: 1px solid rgba(255, 255, 255, 0.1);
}

[data-theme="dark"] .btn-primary {
  background: var(--gradient-primary);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

[data-theme="dark"] .btn-secondary {
  background: rgba(30, 41, 59, 0.9);
  color: var(--text-primary);
  border: 1px solid rgba(71, 85, 105, 0.3);
}

[data-theme="dark"] .btn-secondary:hover {
  background: rgba(51, 65, 85, 0.9);
  color: white;
}

[data-theme="dark"] .hero {
  /* Keep the background image in dark mode, overlay will handle the darkening */
  background-image: url('/images/hero-cover.jpg');
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  background-attachment: fixed;
  background-color: #0f172a; /* Dark fallback color */
}

[data-theme="dark"] .hero-title {
  color: var(--text-primary);
}

[data-theme="dark"] .hero-subtitle {
  color: var(--text-primary);
}

/* Admin Panel Styles */
.admin-container {
  min-height: 100vh;
  background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
  padding: 2rem;
}

.admin-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
  padding: 1.5rem;
  background: white;
  border-radius: 16px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.admin-header h1 {
  color: var(--primary-600);
  font-size: 1.8rem;
  font-weight: 700;
}

.btn-logout {
  background: linear-gradient(135deg, #ef4444, #dc2626);
  color: white;
  border: none;
  padding: 0.75rem 1.5rem;
  border-radius: 8px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

.btn-logout:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(239, 68, 68, 0.3);
}

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

.stat-card {
  background: white;
  padding: 1.5rem;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
  text-align: center;
  transition: transform 0.3s ease;
}

.stat-card:hover {
  transform: translateY(-4px);
}

.stat-card h3 {
  color: var(--gray-600);
  font-size: 0.9rem;
  margin-bottom: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.stat-card span {
  font-size: 2rem;
  font-weight: 700;
  color: var(--primary-600);
}

.filters-container {
  display: flex;
  gap: 1rem;
  margin-bottom: 2rem;
  padding: 1.5rem;
  background: white;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.filters-container input,
.filters-container select {
  padding: 0.75rem;
  border: 2px solid var(--gray-200);
  border-radius: 8px;
  font-size: 1rem;
  transition: border-color 0.3s ease;
}

.filters-container input:focus,
.filters-container select:focus {
  outline: none;
  border-color: var(--primary-500);
}

.table-container {
  background: white;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
  overflow: hidden;
}

#applicationsTable {
  width: 100%;
  border-collapse: collapse;
}

#applicationsTable th {
  background: var(--primary-50);
  color: var(--primary-700);
  padding: 1rem;
  text-align: right;
  font-weight: 600;
  border-bottom: 2px solid var(--primary-200);
}

#applicationsTable td {
  padding: 1rem;
  border-bottom: 1px solid var(--gray-200);
  text-align: right;
}

#applicationsTable tr:hover {
  background: var(--gray-50);
}

.status-badge {
  padding: 0.25rem 0.75rem;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
}

.status-pending {
  background: #fef3c7;
  color: #92400e;
}

.status-approved {
  background: #d1fae5;
  color: #065f46;
}

.status-rejected {
  background: #fee2e2;
  color: #991b1b;
}

.action-buttons {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.action-buttons button {
  padding: 0.5rem 1rem;
  border: none;
  border-radius: 6px;
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

.btn-approve {
  background: #10b981;
  color: white;
}

.btn-reject {
  background: #ef4444;
  color: white;
}

.btn-generate {
  background: #8b5cf6;
  color: white;
}

.btn-view {
  background: #06b6d4;
  color: white;
}

.action-buttons button:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.loading, .no-data, .error {
  text-align: center;
  padding: 2rem;
  color: var(--gray-500);
  font-style: italic;
}

.error {
  color: #ef4444;
}

/* Admin Modal Styles */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
}

.modal-content {
  background: white;
  border-radius: 16px;
  max-width: 600px;
  width: 90%;
  max-height: 80vh;
  overflow-y: auto;
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.3);
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem;
  border-bottom: 1px solid var(--gray-200);
}

.modal-header h2 {
  color: var(--primary-600);
  font-size: 1.5rem;
  font-weight: 700;
}

.close-btn {
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--gray-500);
  padding: 0.5rem;
  border-radius: 50%;
  transition: all 0.3s ease;
}

.close-btn:hover {
  background: var(--gray-100);
  color: var(--gray-700);
}

.modal-body {
  padding: 1.5rem;
}

.credentials-info {
  margin-bottom: 2rem;
}

.credentials-info p {
  margin-bottom: 1rem;
  color: var(--gray-700);
}

.credential-item {
  margin-bottom: 1.5rem;
}

.credential-item label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
  color: var(--gray-700);
}

.credential-value {
  display: flex;
  gap: 0.5rem;
}

.credential-value input {
  flex: 1;
  padding: 0.75rem;
  border: 2px solid var(--gray-200);
  border-radius: 8px;
  font-family: monospace;
  background: var(--gray-50);
}

.credential-value button {
  padding: 0.75rem 1rem;
  background: var(--primary-500);
  color: white;
  border: none;
  border-radius: 8px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

.credential-value button:hover {
  background: var(--primary-600);
  transform: translateY(-2px);
}

.modal-actions {
  text-align: center;
  padding-top: 1rem;
  border-top: 1px solid var(--gray-200);
}

.btn-close {
  background: var(--gray-500);
  color: white;
  border: none;
  padding: 0.75rem 2rem;
  border-radius: 8px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

.btn-close:hover {
  background: var(--gray-600);
  transform: translateY(-2px);
}

/* New Copy All and WhatsApp buttons */
.btn-copy-all {
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  color: white;
  border: none;
  padding: 0.75rem 1.5rem;
  border-radius: 8px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  margin: 0 0.5rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.btn-copy-all:hover {
  background: linear-gradient(135deg, #059669 0%, #047857 100%);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(16, 185, 129, 0.3);
}

.btn-whatsapp {
  background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
  color: white;
  border: none;
  padding: 0.75rem 1.5rem;
  border-radius: 8px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  margin: 0 0.5rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.btn-whatsapp:hover:not(:disabled) {
  background: linear-gradient(135deg, #128c7e 0%, #075e54 100%);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp:disabled {
  background: var(--gray-400);
  cursor: not-allowed;
  opacity: 0.6;
}

.btn-whatsapp:disabled:hover {
  transform: none;
  box-shadow: none;
}

/* Student Info Modal Additional Styles */
.info-item.full-width {
  grid-column: 1 / -1;
}

.info-item.full-width span {
  display: block;
  margin-top: 0.5rem;
  padding: 0.75rem;
  background: var(--gray-50);
  border-radius: 6px;
  border-left: 3px solid var(--primary-500);
  line-height: 1.5;
}

.student-info h3 {
  color: var(--primary-600);
  font-size: 1.1rem;
  font-weight: 700;
  margin: 1.5rem 0 1rem 0;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--primary-100);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.student-info h3:first-child {
  margin-top: 0;
}

/* New Table Column Styles */
.interests-cell {
  max-width: 120px;
}

.interests-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.interests-free,
.interests-ready {
  font-size: 0.85em;
  color: var(--gray-600);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.first-aid-badge {
  font-size: 0.9em;
  color: var(--success-600);
}

.notes-cell {
  max-width: 100px;
}

.notes-text {
  font-size: 0.85em;
  color: var(--gray-600);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  display: block;
}

/* Contact Form Success Message with Student ID */
.success-content .student-info {
  background: var(--gray-50);
  border: 2px solid var(--success-200);
  border-radius: 12px;
  padding: 1.5rem;
  margin: 1rem 0;
}

.success-content .info-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
  padding: 0.75rem;
  background: white;
  border-radius: 8px;
  border: 1px solid var(--gray-200);
}

.success-content .info-item:last-child {
  margin-bottom: 0;
}

.success-content .label {
  font-weight: 600;
  color: var(--gray-700);
  font-size: 0.95rem;
}

.success-content .value {
  font-family: 'Courier New', monospace;
  font-weight: 700;
  color: var(--primary-600);
  background: var(--primary-50);
  padding: 0.5rem 1rem;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.3s ease;
  border: 1px solid var(--primary-200);
  font-size: 0.9rem;
}

.success-content .value:hover {
  background: var(--primary-100);
  border-color: var(--primary-300);
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(59, 130, 246, 0.15);
}

.success-content .instruction {
  text-align: center;
  color: var(--gray-600);
  font-size: 0.9rem;
  margin: 1rem 0;
  font-style: italic;
}

.success-content .whatsapp-text {
  text-align: center;
  color: var(--gray-700);
  font-size: 1rem;
  margin: 1rem 0 0.5rem 0;
  font-weight: 500;
}

/* Student Info Modal Styles */
.student-info {
  margin-bottom: 2rem;
}

.student-info h3 {
  color: var(--primary-600);
  font-size: 1.2rem;
  margin-bottom: 1rem;
  border-bottom: 2px solid var(--primary-200);
  padding-bottom: 0.5rem;
}

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

.info-item {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.info-item label {
  font-weight: 600;
  color: var(--gray-700);
  font-size: 0.9rem;
}

.info-item span {
  color: var(--gray-600);
  padding: 0.5rem;
  background: var(--gray-50);
  border-radius: 6px;
  border: 1px solid var(--gray-200);
}

.credentials-section {
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 2px solid var(--primary-200);
}

.credentials-section h3 {
  color: var(--primary-600);
  font-size: 1.2rem;
  margin-bottom: 1rem;
}

.no-credentials {
  text-align: center;
  color: var(--gray-500);
  font-style: italic;
  padding: 2rem;
  background: var(--gray-50);
  border-radius: 8px;
  border: 2px dashed var(--gray-300);
}

/* Notification System - Professional Design */
.hero-notification-buttons {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--space-4);
  margin: 0 0 var(--space-4) 0;
  padding: var(--space-2) 0;
  position: relative;
  z-index: 10;
}

/* RTL Support for Hero Notification Buttons */
[dir="rtl"] .hero-notification-buttons {
  flex-direction: row-reverse;
}

.notification-header {
  background: linear-gradient(135deg, var(--primary-50) 0%, var(--gray-50) 100%);
  border-bottom: 1px solid var(--gray-200);
  padding: var(--space-3) 0;
  position: relative;
  z-index: 100;
  margin-top: 0;
  clear: both;
  width: 100%;
}

.notification-header-content {
  display: flex;
  justify-content: flex-end;
  align-items: center;
}

.notification-buttons {
  display: flex;
  gap: var(--space-4);
  align-items: center;
}

.notification-subscribe-btn {
  background: white;
  color: var(--gray-700);
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-xl);
  padding: var(--space-2) var(--space-4);
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-normal);
  display: flex;
  align-items: center;
  gap: var(--space-2);
  white-space: nowrap;
  font-family: var(--font-sans);
}

.notification-subscribe-btn:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
  background: var(--gray-50);
  border-color: var(--primary-300);
  color: var(--primary-600);
}

.notification-subscribe-btn.subscribed {
  background: var(--gradient-primary);
  color: white;
  border-color: var(--primary-500);
}

.notification-subscribe-btn.subscribed:hover {
  background: linear-gradient(135deg, var(--primary-600) 0%, var(--primary-700) 100%);
}

.notification-center-btn {
  position: relative;
  background: white;
  color: var(--gray-700);
  border: 2px solid var(--gray-200);
  border-radius: 50%;
  width: 44px;
  height: 44px;
  font-size: 1.1rem;
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-normal);
  display: flex;
  align-items: center;
  justify-content: center;
}

.notification-center-btn:hover {
  transform: translateY(-1px) scale(1.05);
  box-shadow: var(--shadow-md);
  background: var(--gray-50);
  border-color: var(--primary-300);
  color: var(--primary-600);
}

.notification-center-wrapper {
  position: relative;
  z-index: 1000;
}

.notification-center-popup {
  position: absolute;
  top: 50px;
  right: 0;
  width: 350px;
  max-height: 500px;
  background: white;
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-2xl);
  z-index: 9999;
  border: 1px solid var(--gray-200);
  transform-origin: top right;
  animation: expandFromButton 0.3s ease-out;
  overflow: hidden;
}

.notification-center-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-4) var(--space-5);
  border-bottom: 1px solid var(--gray-200);
  background: var(--gradient-primary);
  color: white;
  border-radius: var(--radius-2xl) var(--radius-2xl) 0 0;
}

.notification-center-header h3 {
  margin: 0;
  font-size: 1.1rem;
  font-weight: 600;
  font-family: var(--font-sans);
}

.header-actions {
  display: flex;
  gap: var(--space-2);
  align-items: center;
}

.clear-btn, .close-btn {
  background: none;
  border: none;
  color: white;
  font-size: 1.2rem;
  cursor: pointer;
  padding: var(--space-1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-fast);
  width: 32px;
  height: 32px;
}

.clear-btn:hover, .close-btn:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: scale(1.1);
}

.notification-center-content {
  max-height: 400px;
  overflow-y: auto;
}

.notification-list {
  padding: var(--space-3);
}

.no-notifications {
  text-align: center;
  padding: var(--space-10) var(--space-5);
  color: var(--gray-500);
}

.no-notifications .icon {
  font-size: 3rem;
  margin-bottom: var(--space-3);
  display: block;
}

.notification-item {
  padding: var(--space-4);
  border-bottom: 1px solid var(--gray-100);
  transition: var(--transition-fast);
}

.notification-item:hover {
  background-color: var(--gray-50);
}

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

.notification-content h4 {
  margin: 0 0 var(--space-1) 0;
  color: var(--gray-900);
  font-size: 1rem;
  font-weight: 600;
  font-family: var(--font-sans);
}

.notification-content p {
  margin: 0 0 var(--space-2) 0;
  color: var(--gray-600);
  font-size: 0.875rem;
  line-height: 1.4;
  font-family: var(--font-sans);
}

.notification-content small {
  color: var(--gray-400);
  font-size: 0.75rem;
  font-family: var(--font-sans);
}

.notification-badge {
  position: absolute;
  top: -3px;
  right: -3px;
  background: var(--rose-500);
  color: white;
  border-radius: 50%;
  width: 18px;
  height: 18px;
  font-size: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  border: 2px solid white;
  font-family: var(--font-sans);
}

@keyframes expandFromButton {
  from {
    opacity: 0;
    transform: scale(0.8) translateY(-10px);
  }
  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

/* RTL Support for Notifications */
[dir="rtl"] .notification-header-content {
  justify-content: flex-start;
}

[dir="rtl"] .notification-center-popup {
  right: auto;
  left: 0;
  transform-origin: top left;
}

[dir="rtl"] .notification-center-header {
  flex-direction: row-reverse;
}

[dir="rtl"] .header-actions {
  flex-direction: row-reverse;
}

/* Mobile Responsive */
@media (max-width: 768px) {
  .hero-notification-buttons {
    margin: 0 0 var(--space-3) 0;
    padding: var(--space-2) 0;
    gap: var(--space-3);
  }

  .notification-header {
    padding: var(--space-2) 0;
  }
  
  .notification-buttons {
    gap: var(--space-3);
  }
  
  .notification-subscribe-btn {
    padding: var(--space-2) var(--space-4);
    font-size: 0.9rem;
    min-width: 120px;
  }
  
  .notification-center-btn {
    width: 44px;
    height: 44px;
    font-size: 1.2rem;
  }
  
  .notification-center-btn .notification-badge {
    width: 16px;
    height: 16px;
    font-size: 9px;
  }
  
  .notification-center-popup {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: calc(100vw - 20px);
    max-width: 400px;
    max-height: 80vh;
    right: auto;
  }
  
  [dir="rtl"] .notification-center-popup {
    left: 50% !important;
    right: auto !important;
    transform: translate(-50%, -50%) !important;
  }
}

/* Print Styles */
@media print {
  .header,
  .modal-overlay,
  .btn,
  .notification-header {
    display: none !important;
  }
  
  .hero {
    padding: 6rem 0 0rem;
    min-height: 120vh;
    text-align: center !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
  }
  
  .hero-content {
    text-align: center !important;
    margin: 0 auto !important;
    padding: 0 1rem !important;
    width: 100% !important;
    max-width: 100% !important;
  }
  
  .hero-title {
    font-size: 5rem;
    margin-bottom: var(--space-10);
    text-align: center !important;
    margin-left: auto !important;
    margin-right: auto !important;
  }
  
  .hero-subtitle {
    text-align: center !important;
    margin-left: auto !important;
    margin-right: auto !important;
  }
  
  .hero-actions {
    justify-content: center !important;
    align-items: center !important;
  }
  
  .features,
  .location {
    padding: 2rem 0;
  }
}

/* Additional mobile centering fixes for very small screens */
@media (max-width: 480px) {
  .hero {
    text-align: center !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    padding: 9.6rem 0 1.5rem !important;
    min-height: 70vh !important;
    background-attachment: scroll !important; /* Better performance on mobile */
  }
  
  .hero-content {
    text-align: center !important;
    margin: 0 auto !important;
    padding: 0 var(--space-2) !important;
    width: 100% !important;
    max-width: 100% !important;
  }
  
  .hero-title {
    text-align: center !important;
    margin-left: auto !important;
    margin-right: auto !important;
    font-size: clamp(2.2rem, 12vw, 3.5rem) !important;
    margin-bottom: var(--space-6) !important;
    line-height: 0.9 !important;
  }
  
  .hero-subtitle {
    text-align: center !important;
    margin-left: auto !important;
    margin-right: auto !important;
    padding: 0 var(--space-1) !important;
    margin-bottom: var(--space-4) !important;
    font-size: clamp(0.85rem, 4vw, 0.95rem) !important;
    line-height: 1.4 !important;
    max-width: 100% !important;
  }
  
  .hero-actions {
    justify-content: center !important;
    align-items: center !important;
    flex-direction: column !important;
    gap: var(--space-2) !important;
    margin-bottom: var(--space-6) !important;
    width: 100% !important;
  }
  
  .hero-actions .btn-cta {
    min-width: 180px !important;
    max-width: 220px !important;
    font-size: 0.85rem !important;
    padding: var(--space-2) var(--space-3) !important;
  }
  
  .hero-stats {
    display: flex !important;
    flex-direction: row !important;
    justify-content: space-between !important;
    align-items: center !important;
    gap: var(--space-1) !important;
    padding: var(--space-2) var(--space-1) !important;
    margin-top: var(--space-4) !important;
    overflow-x: auto !important;
  }
  
  .stat {
    padding: var(--space-1) !important;
    min-width: 70px !important;
    flex: 1 !important;
    max-width: none !important;
  }
  
  .stat-number {
    font-size: 1.2rem !important;
  }
  
  .stat-label {
    font-size: 0.65rem !important;
    line-height: 1.2 !important;
  }
}