/* AL DIYAR Training - Main Stylesheet */

/* CSS Variables for AL DIYAR Brand Colors */
:root {
    /* Primary Colors */
    --primary-color: #0f1f44; /* Deep navy */
    --primary-light: #1c2f5d;
    --primary-dark: #091530;
    
    /* Secondary Colors (Gold Accents) */
    --secondary-color: #d4af37;
    --secondary-light: #e3c766;
    --secondary-dark: #b68c1e;
    
    /* Neutral Colors */
    --white: #ffffff;
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #59647a;
    --gray-600: #435069;
    --gray-700: #2c3a52;
    --gray-800: #1b273d;
    --gray-900: #111a2b;
    
    /* Status Colors */
    --success: #10b981;
    --warning: #d4af37;
    --error: #ef4444;
    --info: #1f4fbf;
    
    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-arabic: 'Cairo', 'Arial', sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    
    /* Border Radius */
    --radius-sm: 0.25rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    
    /* Transitions */
    --transition-fast: 0.15s ease-in-out;
    --transition-normal: 0.3s ease-in-out;
    --transition-slow: 0.5s ease-in-out;
    
    /* Heading Gold Colors */
    --heading-gold: #c19a66;
    --heading-gold-deep: #a4793d;
    --light-text-color: #475569;
}

/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    line-height: 1.6;
    color: var(--gray-800);
    background-color: var(--white);
    font-size: 16px;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
    color: var(--gray-900);
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; color: var(--heading-gold); }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }
h5 { font-size: 1.125rem; }
h6 { font-size: 1rem; }

p {
    margin-bottom: var(--spacing-md);
    color: var(--gray-700);
}

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

a:hover {
    color: var(--primary-dark);
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-sm) var(--spacing-lg);
    border: none;
    border-radius: var(--radius-md);
    font-weight: 500;
    text-decoration: none;
    cursor: pointer;
    transition: all var(--transition-fast);
    font-size: 0.875rem;
    line-height: 1.25rem;
}

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

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

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

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

.btn-outline {
    background-color: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
    font-weight: 600;
}

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

.btn-large {
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: 1rem;
}

/* Header Styles */
.header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.top-bar {
    background-color: var(--gray-900);
    color: var(--white);
    padding: var(--spacing-sm) 0;
    font-size: 0.875rem;
}

.top-bar-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.contact-info {
    display: flex;
    gap: var(--spacing-lg);
}

.contact-info span {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.language-toggle {
    display: flex;
    gap: var(--spacing-sm);
}

.lang-btn {
    color: var(--gray-300);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

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

/* Main Navigation */
.main-nav {
    padding: var(--spacing-md) 0;
}

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

.logo-img {
    height: 50px;
    width: auto;
    max-width: 200px;
    object-fit: contain;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-xl);
    align-items: center;
}

.nav-item {
    position: relative;
}

.nav-link {
    color: var(--gray-700);
    font-weight: 500;
    padding: var(--spacing-sm) 0;
    transition: color var(--transition-fast);
}

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

/* Dropdown Navigation */
.nav-item {
    position: relative;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: rgba(255, 255, 255, 0.98);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.2);
    min-width: 250px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    z-index: 1000;
    padding: 15px 0;
}

.nav-item:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-link {
    display: block;
    padding: 12px 20px;
    color: #64748b;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    border-left: 3px solid transparent;
}

.dropdown-link:hover {
    color: #0f1f44;
    background: rgba(15, 31, 68, 0.08);
    border-left-color: #d4af37;
    transform: translateX(5px);
}

/* Mega Menu */
.dropdown {
    position: relative;
}

.mega-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background-color: var(--white);
    box-shadow: var(--shadow-lg);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    min-width: 800px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all var(--transition-normal);
    z-index: 100;
}

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

.mega-menu-content {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-xl);
}

.mega-menu-column h3 {
    color: var(--primary-color);
    font-size: 1rem;
    margin-bottom: var(--spacing-md);
    border-bottom: 2px solid var(--primary-color);
    padding-bottom: var(--spacing-sm);
}

.mega-menu-column ul {
    list-style: none;
}

.mega-menu-column li {
    margin-bottom: var(--spacing-sm);
}

.mega-menu-column a {
    color: var(--gray-600);
    font-size: 0.875rem;
    transition: color var(--transition-fast);
}

.mega-menu-column a:hover {
    color: var(--primary-color);
}

/* Nav Actions */
.nav-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.search-btn {
    background: none;
    border: none;
    font-size: 1.25rem;
    cursor: pointer;
    color: var(--gray-600);
    transition: color var(--transition-fast);
}

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

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--gray-600);
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 600px;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: -2;
}

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

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(30, 58, 138, 0.8) 0%, rgba(59, 130, 246, 0.6) 100%);
    z-index: -1;
}

.hero-content {
    text-align: center;
    color: var(--white);
    max-width: 800px;
    margin: 0 auto;
}

.hero-title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
    line-height: 1.1;
}

.highlight {
    color: var(--secondary-color);
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-2xl);
    opacity: 0.9;
}

/* Hero Search */
.hero-search {
    margin-bottom: var(--spacing-2xl);
}

.search-form {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.28);
    border-radius: var(--radius-xl);
    padding: var(--spacing-lg);
    box-shadow: 0 24px 48px rgba(6, 12, 34, 0.35);
    -webkit-backdrop-filter: blur(14px);
    backdrop-filter: blur(14px);
    max-width: 600px;
    margin: 0 auto;
}

.search-input-group {
    display: flex;
    margin-bottom: var(--spacing-md);
}

.search-input {
    flex: 1;
    padding: var(--spacing-md);
    border: 1px solid rgba(255, 255, 255, 0.32);
    border-radius: var(--radius-md) 0 0 var(--radius-md);
    font-size: 1rem;
    outline: none;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
    background: rgba(7, 17, 48, 0.35);
    color: #ffffff;
}

.search-input::placeholder {
    color: rgba(255, 255, 255, 0.78);
}

.search-input:focus {
    border-color: rgba(255, 255, 255, 0.7);
    box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.18);
}

.search-submit {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.28), rgba(255, 255, 255, 0.18));
    color: #0f1f44;
    border: 1px solid rgba(255, 255, 255, 0.32);
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    font-weight: 600;
    cursor: pointer;
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.search-submit:hover {
    transform: translateY(-1px);
    box-shadow: 0 8px 16px rgba(7, 17, 48, 0.24);
}

.search-filters {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.filter-select {
    flex: 1;
    min-width: 150px;
    padding: var(--spacing-sm) var(--spacing-md);
    border: 1px solid rgba(255, 255, 255, 0.28);
    border-radius: var(--radius-md);
    background-color: rgba(7, 17, 48, 0.35);
    color: #ffffff;
    font-size: 0.875rem;
    outline: none;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
    appearance: none;
}

.filter-select:focus {
    border-color: rgba(255, 255, 255, 0.68);
    box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.16);
}

.filter-select option {
    color: #0f1f44;
    background-color: #ffffff;
}

/* Hero CTAs */
.hero-ctas {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: var(--spacing-xl);
}

.app-promotion {
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
}

.app-text {
    color: var(--white);
    font-weight: 500;
    margin: 0;
}

/* Section Styles */
.section-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin: 0;
    color: var(--heading-gold);
}

.section-subtitle {
    font-size: 1.125rem;
    color: rgba(15, 31, 68, 0.82);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.7;
}

.section-footer {
    text-align: center;
    margin-top: var(--spacing-3xl);
}

/* Featured Courses */
.featured-courses {
    padding: var(--spacing-3xl) 0;
    background-color: var(--gray-50);
}

.courses-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr));
    gap: 24px;
    margin-bottom: 40px;
    width: 100%;
}

.featured-loading {
    grid-column: 1 / -1;
    text-align: center;
    padding: 40px;
    color: #64748b;
}

.featured-loading-text {
    font-size: 1.1rem;
    font-weight: 600;
}

.course-card {
    background-color: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

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

.course-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.course-content {
    padding: var(--spacing-lg);
}

.course-category {
    color: var(--primary-color);
    font-size: 0.875rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-sm);
}

.course-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: var(--spacing-sm);
    line-height: 1.3;
}

.course-description {
    color: var(--gray-600);
    font-size: 0.875rem;
    margin-bottom: var(--spacing-md);
    line-height: 1.5;
}

.course-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
    font-size: 0.9rem;
    color: #64748b;
    background: rgba(15, 31, 68, 0.06);
    padding: 12px 16px;
    border-radius: 12px;
    border: 1px solid rgba(15, 31, 68, 0.12);
}

.course-duration {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.course-format {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.course-actions {
    display: flex;
    gap: var(--spacing-sm);
}

.btn-small {
    padding: var(--spacing-xs) var(--spacing-md);
    font-size: 0.75rem;
}

/* Why Choose Section */
.why-choose {
    padding: var(--spacing-3xl) 0;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
}

.feature-card {
    text-align: center;
    padding: var(--spacing-xl);
    background-color: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-normal);
}

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

.feature-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
}

.feature-title {
    font-size: 1.25rem;
    color: var(--gray-900);
    margin-bottom: var(--spacing-md);
}

.feature-description {
    color: var(--gray-700);
    line-height: 1.7;
}

/* Calendar Preview */
.calendar-preview {
    padding: var(--spacing-3xl) 0;
    background-color: #f4f6fb;
}

.calendar-layout {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.calendar-widget {
    background: #ffffff;
    border-radius: 20px;
    padding: 26px 28px;
    box-shadow: 0 20px 36px rgba(15, 31, 68, 0.12);
    border: 1px solid rgba(15, 31, 68, 0.08);
}

.calendar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 22px;
}

.calendar-nav {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: var(--white);
    border: none;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    font-size: 1.1rem;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.calendar-nav:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 12px 24px rgba(15, 31, 68, 0.18);
}

.calendar-nav:disabled {
    opacity: 0.45;
    cursor: not-allowed;
}

.calendar-month {
    font-size: 1.6rem;
    font-weight: 700;
    color: #0f1f44;
    margin: 0;
}

.calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 12px;
    padding: 16px;
    border-radius: 18px;
    border: 1px solid rgba(15, 31, 68, 0.08);
    background: linear-gradient(180deg, rgba(15, 31, 68, 0.04) 0%, rgba(15, 31, 68, 0.1) 100%);
}

.calendar-day-header {
    text-align: center;
    font-weight: 600;
    color: #64748b;
    padding: 4px 0 6px;
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.calendar-day {
    border-radius: 14px;
    border: 1px solid rgba(15, 31, 68, 0.08);
    background: rgba(255, 255, 255, 0.92);
    min-height: 82px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: space-between;
    padding: 12px 14px;
    cursor: pointer;
    font-size: 0.95rem;
    color: #1e293b;
    transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.calendar-day:hover {
    transform: translateY(-3px);
    border-color: rgba(212, 175, 55, 0.45);
    box-shadow: 0 12px 24px rgba(15, 31, 68, 0.15);
}

.calendar-day:focus-visible {
    outline: 3px solid rgba(212, 175, 55, 0.45);
    outline-offset: 2px;
}

.calendar-day.has-event {
    background: linear-gradient(135deg, rgba(15, 31, 68, 0.1) 0%, rgba(15, 31, 68, 0.18) 100%);
    border-color: rgba(15, 31, 68, 0.22);
}

.calendar-day.today {
    border-color: rgba(212, 175, 55, 0.65);
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.2);
}

.calendar-day.selected {
    border-color: rgba(212, 175, 55, 0.8);
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.25);
}

.day-number {
    font-weight: 700;
    font-size: 1.05rem;
    color: #0f1f44;
}

.calendar-day.has-event .day-number {
    color: #0a1533;
}

.event-badge {
    margin-top: 8px;
    padding: 4px 10px;
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    background: rgba(212, 175, 55, 0.22);
    color: #735616;
}

.calendar-day.has-event .event-badge {
    background: linear-gradient(135deg, #0f1f44, #1c2f5d);
    color: #f8fafc;
}

.calendar-events-panel {
    background: #ffffff;
    border-radius: 20px;
    padding: 28px 30px;
    box-shadow: 0 20px 36px rgba(15, 31, 68, 0.1);
    border: 1px solid rgba(15, 31, 68, 0.08);
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.calendar-events-header {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.calendar-events-header h3 {
    margin: 0;
    font-size: 1.35rem;
    color: #0f1f44;
}

.calendar-events-header p {
    margin: 0;
    color: #64748b;
}

.calendar-events-empty {
    text-align: center;
    color: #64748b;
    line-height: 1.7;
    padding: 24px 0;
}

.calendar-events-list {
    display: grid;
    gap: 18px;
}

.calendar-event-card {
    border: 1px solid rgba(15, 31, 68, 0.08);
    border-radius: 16px;
    padding: 18px 20px;
    background: #f8fafc;
    display: flex;
    flex-direction: column;
    gap: 12px;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.calendar-event-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 28px rgba(15, 31, 68, 0.12);
}

.calendar-event-title {
    margin: 0;
    font-size: 1.05rem;
    color: #0f1f44;
}

.calendar-event-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    font-size: 0.9rem;
    color: #475569;
}

.calendar-event-meta span {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.calendar-event-link {
    align-self: flex-start;
    font-weight: 600;
    color: var(--primary-color);
    text-decoration: none;
}

.calendar-event-link:hover {
    text-decoration: underline;
}

.calendar-pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    flex-wrap: wrap;
}

.calendar-pagination button {
    border: 1px solid rgba(15, 31, 68, 0.16);
    background: #ffffff;
    color: #0f1f44;
    border-radius: 999px;
    padding: 6px 14px;
    font-size: 0.85rem;
    cursor: pointer;
    transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.calendar-pagination button:hover:not(:disabled) {
    background: rgba(15, 31, 68, 0.08);
}

.calendar-pagination button:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.calendar-pagination button.is-active {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: #ffffff;
    border-color: transparent;
}

@media (max-width: 768px) {
    .calendar-widget,
    .calendar-events-panel {
        padding: 22px;
    }
}

/* Testimonials */
.testimonials {
    padding: var(--spacing-3xl) 0;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-xl);
}

.testimonial-card {
    background-color: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-normal);
}

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

.testimonial-content {
    margin-bottom: var(--spacing-lg);
}

.testimonial-text {
    font-style: italic;
    color: var(--gray-700);
    line-height: 1.6;
    font-size: 1rem;
}

.testimonial-author {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.author-name {
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: var(--spacing-xs);
}

.author-title {
    color: var(--gray-500);
    font-size: 0.875rem;
    margin: 0;
}

.testimonial-rating {
    font-size: 1.125rem;
}

/* CTA Section */
.cta-section {
    padding: var(--spacing-3xl) 0;
    background: linear-gradient(135deg, #0f1f44 0%, #1c2f5d 100%);
    color: var(--white);
    text-align: center;
}

.cta-title {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
    color: var(--white);
}

.cta-subtitle {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-2xl);
    color: rgba(248, 250, 252, 0.92);
}

.cta-actions {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: var(--spacing-xl);
}

.cta-actions .btn-primary,
.cta-actions .btn-secondary {
    background: rgba(255, 255, 255, 0.14);
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.4);
}

.cta-actions .btn-primary:hover,
.cta-actions .btn-secondary:hover {
    background: rgba(255, 255, 255, 0.28);
    border-color: rgba(255, 255, 255, 0.6);
    color: #ffffff;
}

.app-cta {
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
}

.app-cta-text {
    margin-bottom: var(--spacing-md);
    font-weight: 500;
}

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

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

/* Footer */
.footer {
    background-color: var(--gray-900);
    color: var(--white);
    padding: var(--spacing-3xl) 0 var(--spacing-lg);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-2xl);
}

.footer-logo-img {
    height: 50px;
    width: auto;
    max-width: 200px;
    object-fit: contain;
    margin-bottom: var(--spacing-md);
    filter: brightness(0) invert(1);
}

.footer-description {
    color: var(--gray-300);
    line-height: 1.6;
    margin-bottom: var(--spacing-lg);
}

.social-links {
    display: flex;
    gap: var(--spacing-md);
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: var(--gray-800);
    border-radius: var(--radius-md);
    font-size: 1.25rem;
    transition: background-color var(--transition-fast);
}

.social-link:hover {
    background-color: var(--primary-color);
}

.footer-title {
    color: var(--white);
    font-size: 1.125rem;
    margin-bottom: var(--spacing-lg);
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: var(--spacing-sm);
}

.footer-links a {
    color: var(--gray-300);
    transition: color var(--transition-fast);
}

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

.contact-details {
    color: var(--gray-300);
}

.contact-item {
    margin-bottom: var(--spacing-sm);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.footer-bottom {
    border-top: 1px solid var(--gray-800);
    padding-top: var(--spacing-lg);
}

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.copyright {
    color: var(--gray-400);
    margin: 0;
}

.footer-bottom-links {
    display: flex;
    gap: var(--spacing-lg);
}

.footer-bottom-links a {
    color: var(--gray-400);
    font-size: 0.875rem;
    transition: color var(--transition-fast);
}

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

/* Search Modal */
.search-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 2000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md);
}

.search-modal.active {
    display: flex;
}

.search-modal-content {
    background-color: var(--white);
    border-radius: var(--radius-lg);
    width: 100%;
    max-width: 800px;
    max-height: 80vh;
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

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

.search-modal-header h3 {
    margin: 0;
    color: var(--gray-900);
}

.search-modal-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--gray-500);
    padding: var(--spacing-sm);
    border-radius: var(--radius-md);
    transition: background-color var(--transition-fast);
}

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

.search-modal-body {
    padding: var(--spacing-lg);
    max-height: 60vh;
    overflow-y: auto;
}

.advanced-search-form {
    margin-bottom: var(--spacing-lg);
}

.search-results {
    border-top: 1px solid var(--gray-200);
    padding-top: var(--spacing-lg);
}

.search-result-item {
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--gray-100);
    transition: background-color var(--transition-fast);
}

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

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

.search-result-title {
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: var(--spacing-xs);
}

.search-result-meta {
    font-size: 0.875rem;
    color: var(--gray-500);
    margin-bottom: var(--spacing-sm);
}

.search-result-description {
    color: var(--gray-600);
    font-size: 0.875rem;
    line-height: 1.5;
}

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

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

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

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

@keyframes glow {
    0% {
        box-shadow: 0 0 5px rgba(30, 58, 138, 0.3);
    }
    50% {
        box-shadow: 0 0 20px rgba(30, 58, 138, 0.6);
    }
    100% {
        box-shadow: 0 0 5px rgba(30, 58, 138, 0.3);
    }
}

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

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

@keyframes shake {
    0%, 100% {
        transform: translateX(0);
    }
    10%, 30%, 50%, 70%, 90% {
        transform: translateX(-5px);
    }
    20%, 40%, 60%, 80% {
        transform: translateX(5px);
    }
}

@keyframes rotate {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

@keyframes slideInFromLeft {
    from {
        transform: translateX(-100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideInFromRight {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

/* Animation Classes */
.animate-fadeInUp {
    animation: fadeInUp 0.6s ease-out;
}

.animate-fadeInLeft {
    animation: fadeInLeft 0.6s ease-out;
}

.animate-fadeInRight {
    animation: fadeInRight 0.6s ease-out;
}

.animate-scaleIn {
    animation: scaleIn 0.5s ease-out;
}

.animate-slideInDown {
    animation: slideInDown 0.6s ease-out;
}

.animate-pulse {
    animation: pulse 2s infinite;
}

.animate-glow {
    animation: glow 2s infinite;
}

.animate-float {
    animation: float 3s ease-in-out infinite;
}

.animate-bounce {
    animation: bounce 1s infinite;
}

.animate-shake {
    animation: shake 0.5s ease-in-out;
}

.animate-rotate {
    animation: rotate 2s linear infinite;
}

/* Hover Animations */
.hover-lift {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.hover-lift:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

.hover-scale {
    transition: transform 0.3s ease;
}

.hover-scale:hover {
    transform: scale(1.05);
}

.hover-glow {
    transition: box-shadow 0.3s ease;
}

.hover-glow:hover {
    box-shadow: 0 0 20px rgba(30, 58, 138, 0.4);
}

.hover-rotate {
    transition: transform 0.3s ease;
}

.hover-rotate:hover {
    transform: rotate(5deg);
}

.hover-bounce {
    transition: transform 0.3s ease;
}

.hover-bounce:hover {
    animation: bounce 0.6s ease;
}

/* Glassmorphism Effect */
.glass {
    background: rgba(255, 255, 255, 0.1);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-lg);
}

.glass-dark {
    background: rgba(0, 0, 0, 0.1);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
}

/* Gradient Text */
.gradient-text {
    color: var(--heading-gold);
    font-weight: 700;
    text-shadow: none;
    -webkit-text-fill-color: var(--heading-gold);
}

/* Parallax Effect */
.parallax {
    transform: translateZ(0);
    will-change: transform;
}

/* Staggered Animation */
.stagger-1 { animation-delay: 0.1s; }
.stagger-2 { animation-delay: 0.2s; }
.stagger-3 { animation-delay: 0.3s; }
.stagger-4 { animation-delay: 0.4s; }
.stagger-5 { animation-delay: 0.5s; }
.stagger-6 { animation-delay: 0.6s; }

/* Loading States */
.loading-shimmer {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
}

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

/* Scroll Animations */
.scroll-reveal {
    opacity: 1;
    transform: translateY(0);
    transition: all 0.6s ease;
}

.scroll-reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* Page Header Styles */
.page-header {
    background: linear-gradient(135deg, #0f1f44 0%, #1c2f5d 100%);
    color: #ffffff;
    padding: 120px 0 80px;
    text-align: center;
    position: relative;
    overflow: hidden;
    min-height: 400px;
    display: flex;
    align-items: center;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    opacity: 0;
    pointer-events: none;
}

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

.page-title {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: #ffffff;
    text-shadow: 0 2px 8px rgba(0,0,0,0.3);
}

.page-subtitle {
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto 2rem auto;
    color: #ffffff;
    opacity: 0.95;
    text-shadow: 0 1px 4px rgba(0,0,0,0.2);
}

.page-breadcrumb {
    font-size: 0.9rem;
    color: #ffffff;
    opacity: 0.9;
    margin-bottom: 1rem;
}

.page-breadcrumb a {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
}

.page-breadcrumb a:hover {
    color: rgba(255, 255, 255, 0.8);
}

/* Course Filters and Layout */
.course-filters, .calendar-filters {
    padding: 40px 0;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
}

.courses-layout {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 30px;
    min-height: 600px;
}

/* Sidebar Filters */
.filters-sidebar {
    background: rgba(255, 255, 255, 0.95);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 25px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.2);
    height: fit-content;
    position: sticky;
    top: 20px;
    transition: all 0.3s ease;
}

.filters-sidebar.hidden {
    transform: translateX(-100%);
    opacity: 0;
    pointer-events: none;
}

.filters-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 2px solid rgba(30, 58, 138, 0.1);
}

.filters-header h3 {
    font-size: 1.3rem;
    font-weight: 800;
    color: #1e293b;
    margin: 0;
}

.hide-filters-btn {
    background: transparent;
    border: none;
    color: #64748b;
    font-size: 0.8rem;
    font-weight: 600;
    cursor: pointer;
    padding: 5px 10px;
    border-radius: 8px;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.hide-filters-btn:hover {
    background: rgba(15, 31, 68, 0.08);
    color: #0f1f44;
}

.search-section {
    margin-bottom: 25px;
}

.search-input-container {
    position: relative;
}

.search-input {
    width: 100%;
    padding: 12px 40px 12px 15px;
    border: 2px solid #e2e8f0;
    border-radius: 12px;
    font-size: 0.9rem;
    background: #ffffff;
    transition: all 0.3s ease;
}

.search-input:focus {
    outline: none;
    border-color: #0f1f44;
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.18);
}

.search-icon {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: #64748b;
    font-size: 1rem;
}

.filter-section {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.filter-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.filter-label {
    font-size: 0.9rem;
    font-weight: 700;
    color: #1e293b;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.filter-select {
    padding: 10px 12px;
    border: 2px solid #e2e8f0;
    border-radius: 10px;
    font-size: 0.9rem;
    background: #ffffff;
    color: #1e293b;
    transition: all 0.3s ease;
    cursor: pointer;
}

.filter-select:focus {
    outline: none;
    border-color: #0f1f44;
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.18);
}

/* Main Content Area */
.courses-main {
    background: rgba(255, 255, 255, 0.95);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 30px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.courses-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 2px solid rgba(30, 58, 138, 0.1);
}

.courses-info h2 {
    font-size: 1.8rem;
    font-weight: 800;
    color: #1e293b;
    margin: 0 0 5px 0;
    position: relative;
    z-index: 10;
}

.courses-info p {
    color: #1e293b;
    font-size: 1rem;
    margin: 0;
    font-weight: 600;
    position: relative;
    z-index: 10;
}

.courses-actions {
    display: flex;
    gap: 10px;
}

.action-btn {
    background: rgba(15, 31, 68, 0.08);
    border: 2px solid rgba(15, 31, 68, 0.15);
    border-radius: 10px;
    padding: 10px 15px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    font-weight: 600;
    color: #0f1f44;
}

.action-btn:hover {
    background: #d4af37;
    color: #0f1f44;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(15, 31, 68, 0.2);
}

.sort-arrow, .view-icon, .download-icon {
    font-size: 1rem;
    transition: transform 0.3s ease;
}

.action-btn:hover .sort-arrow {
    transform: rotate(180deg);
}

/* Courses Table */
.courses-table-container {
    overflow-x: auto;
    border-radius: 15px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

.courses-table {
    width: 100%;
    border-collapse: collapse;
    background: white;
    border-radius: 15px;
    overflow: hidden;
}

.courses-table thead {
    background: linear-gradient(135deg, #0f1f44, #1c2f5d);
    color: white;
}

.courses-table th {
    padding: 20px 15px;
    text-align: left;
    font-weight: 700;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 3px solid #dc2626;
}

.courses-table tbody tr {
    border-bottom: 1px solid #e2e8f0;
    transition: all 0.3s ease;
    cursor: pointer;
}

.courses-table tbody tr:hover {
    background: rgba(30, 58, 138, 0.02);
}

.courses-table td {
    padding: 20px 15px;
    vertical-align: middle;
    font-size: 0.95rem;
}

.courses-table td:first-child {
    font-weight: 700;
    color: #1e293b;
}

.courses-table td:nth-child(2) {
    color: #64748b;
    font-weight: 600;
}

.courses-table td:nth-child(3) {
    color: #059669;
    font-weight: 600;
}

.courses-table td:last-child {
    color: #dc2626;
    font-weight: 800;
    font-size: 1.1rem;
}

/* Course Hover Actions */
.course-actions-cell {
    width: 150px;
    text-align: center;
}

.course-hover-actions {
    display: flex;
    flex-direction: column;
    gap: 8px;
    opacity: 1;
    transform: translateY(0);
}

.btn-view,
.btn-enroll {
    padding: 8px 16px;
    border-radius: 8px;
    font-size: 0.8rem;
    font-weight: 600;
    text-decoration: none;
    text-align: center;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-view {
    background: rgba(15, 31, 68, 0.08);
    color: #0f1f44;
    border: 1px solid rgba(15, 31, 68, 0.15);
}

.btn-view:hover {
    background: #d4af37;
    color: #0f1f44;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(15, 31, 68, 0.2);
}

.btn-enroll {
    background: linear-gradient(135deg, #0f1f44, #1c2f5d);
    color: white;
    border: 1px solid rgba(212, 175, 55, 0.5);
}

.btn-enroll:hover {
    background: linear-gradient(135deg, #132a57, #21386d);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(15, 31, 68, 0.25);
}

/* Enhanced Table Cell Styling */
.course-title-cell {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.course-title {
    font-weight: 700;
    color: #1e293b;
    font-size: 1rem;
    line-height: 1.3;
}

.course-category {
    font-size: 0.8rem;
    color: #64748b;
    font-weight: 500;
}

.course-date {
    font-weight: 600;
    color: #64748b;
    font-size: 0.95rem;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.course-duration {
    font-size: 0.8rem;
    color: #94a3b8;
    font-weight: 500;
}

.course-venue {
    font-weight: 600;
    color: #059669;
    font-size: 0.95rem;
}

.course-format {
    font-size: 0.8rem;
    color: #94a3b8;
    font-weight: 500;
}

.course-price {
    font-weight: 800;
    color: #dc2626;
    font-size: 1.1rem;
}

.course-certificate {
    font-size: 0.8rem;
    color: #94a3b8;
    font-weight: 500;
}

/* Course Detail Pages */
.course-hero {
    padding: 80px 0;
    background: linear-gradient(135deg, #0f1f44 0%, #1c2f5d 45%, #0b1734 100%);
    color: #f8fafc;
}

.course-hero-content {
    max-width: 1200px;
    margin: 0 auto;
}

.course-breadcrumb {
    margin-bottom: 30px;
    font-size: 0.9rem;
    color: rgba(248, 250, 252, 0.65);
}

.course-breadcrumb a {
    color: rgba(248, 250, 252, 0.85);
    text-decoration: none;
    transition: color 0.3s ease;
    font-weight: 600;
}

.course-breadcrumb a:hover {
    color: #d4af37;
}

.course-hero-main {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 50px;
    align-items: start;
}

.course-badge {
    display: inline-block;
    background: linear-gradient(135deg, #0f1f44, #1c2f5d);
    color: #fdfcf7;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 20px;
    border: 1px solid rgba(212, 175, 55, 0.5);
}

.course-title {
    font-size: 3rem;
    font-weight: 900;
    line-height: 1.2;
    margin-bottom: 20px;
    color: #ffffff;
}

.course-subtitle {
    font-size: 1.2rem;
    color: rgba(248, 250, 252, 0.82);
    line-height: 1.6;
    margin-bottom: 30px;
}

.course-meta {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 40px;
}

.meta-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 15px;
    background: rgba(255, 255, 255, 0.18);
    border-radius: 12px;
    box-shadow: 0 10px 25px rgba(11, 23, 52, 0.35);
}

.meta-icon {
    font-size: 1.2rem;
    color: #ffffff;
}

.meta-text {
    font-weight: 600;
    color: #f8fafc;
}

.course-actions {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.course-hero-image {
    position: relative;
}

.course-image-container {
    height: 300px;
    border-radius: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: white;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.course-price {
    font-size: 2.5rem;
    font-weight: 900;
    margin-bottom: 10px;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.course-format {
    font-size: 1.1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    opacity: 0.9;
}

.course-details {
    padding: 80px 0;
    background: #ffffff;
}

.course-details-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 50px;
    max-width: 1200px;
    margin: 0 auto;
}

.course-section {
    margin-bottom: 50px;
}

.section-title {
    font-size: 2rem;
    font-weight: 800;
    color: #1e293b;
    margin-bottom: 25px;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 60px;
    height: 4px;
    background: linear-gradient(135deg, #d4af37, #f0d77b);
    border-radius: 2px;
}

.subsection-title {
    font-size: 1.3rem;
    font-weight: 700;
    color: #1e293b;
    margin: 30px 0 15px 0;
}

.course-description {
    font-size: 1.1rem;
    line-height: 1.7;
    color: #64748b;
    margin-bottom: 30px;
}

.objectives-list,
.audience-list,
.methodology-list {
    list-style: none;
    padding: 0;
}

.objectives-list li,
.audience-list li,
.methodology-list li {
    padding: 12px 0;
    padding-left: 25px;
    position: relative;
    color: #64748b;
    line-height: 1.6;
}

.objectives-list li::before,
.audience-list li::before,
.methodology-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    top: 12px;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #d4af37;
}

.outline-container {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.outline-day {
    background: rgba(15, 31, 68, 0.05);
    border-radius: 15px;
    padding: 25px;
    border-left: 4px solid #d4af37;
}

.day-title {
    font-size: 1.2rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 15px;
}

.day-topics {
    list-style: none;
    padding: 0;
}

.day-topics li {
    padding: 8px 0;
    padding-left: 20px;
    position: relative;
    color: #64748b;
}

.day-topics li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: #d4af37;
    font-weight: bold;
}

.course-sidebar {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.course-info-card {
    background: rgba(255, 255, 255, 0.95);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 25px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.card-title {
    font-size: 1.3rem;
    font-weight: 800;
    color: #1e293b;
    margin-bottom: 20px;
    text-align: center;
}

.info-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    border-bottom: 1px solid rgba(30, 58, 138, 0.1);
}

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

.info-label {
    font-weight: 600;
    color: #64748b;
}

.info-value {
    font-weight: 700;
    color: #1e293b;
}

.instructor-info,
.certification-info {
    text-align: center;
}

.instructor-name,
.cert-name {
    font-size: 1.1rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 8px;
}

.instructor-bio,
.cert-description {
    font-size: 0.9rem;
    color: #64748b;
    line-height: 1.5;
}

.course-cta-card {
    background: linear-gradient(135deg, #0f1f44, #1c2f5d);
    color: white;
    text-align: center;
    border: 1px solid rgba(212, 175, 55, 0.4);
    box-shadow: 0 12px 32px rgba(15, 31, 68, 0.25);
}

.course-cta-card .card-title {
    color: white;
}

.course-price-large {
    font-size: 2.5rem;
    font-weight: 900;
    margin: 20px 0;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.course-testimonials {
    padding: 80px 0;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.testimonial-card {
    background: rgba(255, 255, 255, 0.95);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 30px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.testimonial-content {
    margin-bottom: 25px;
}

.testimonial-text {
    font-size: 1.1rem;
    line-height: 1.7;
    color: #64748b;
    font-style: italic;
}

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

.author-name {
    font-size: 1.1rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 5px;
}

.author-position {
    font-size: 0.9rem;
    color: #0f1f44;
    font-weight: 600;
    margin-bottom: 3px;
}

.author-company {
    font-size: 0.8rem;
    color: #64748b;
}

/* Mobile Navigation */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    gap: 4px;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: #1e293b;
    transition: all 0.3s ease;
    border-radius: 2px;
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

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

.mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* Venues Page Styles */
.venues-section {
    padding: var(--spacing-3xl) 0;
    background: var(--gray-50);
}

.venues-filters {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-3xl);
    padding: var(--spacing-xl);
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.filter-group {
    display: flex;
    flex-direction: column;
}

.filter-group label {
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: var(--spacing-sm);
}

.filter-group input,
.filter-group select {
    padding: var(--spacing-md);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-md);
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.filter-group input:focus,
.filter-group select:focus {
    outline: none;
    border-color: var(--primary-color);
}

.venues-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-2xl);
}

.venue-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow: 0 10px 24px rgba(15, 31, 68, 0.1);
    border: 1px solid rgba(15, 31, 68, 0.06);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.venue-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 32px rgba(15, 31, 68, 0.14);
}

.venue-media {
    position: relative;
    height: 180px;
}

.venue-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.venue-region {
    position: absolute;
    bottom: 16px;
    left: 16px;
    background: rgba(15, 31, 68, 0.82);
    color: var(--white);
    padding: 6px 16px;
    border-radius: 999px;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.venue-body {
    padding: 22px 24px 26px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.venue-name {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--gray-800);
    margin: 0;
}

.venue-description {
    margin: 0;
    color: var(--gray-600);
    line-height: 1.65;
}

.venue-meta {
    display: grid;
    gap: var(--spacing-md);
}

.venue-list strong {
    display: block;
    color: var(--gray-700);
    margin-bottom: var(--spacing-xs);
    font-size: 0.85rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.venue-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.category-tag,
.format-tag {
    display: inline-flex;
    align-items: center;
    background: var(--gray-100);
    color: var(--gray-700);
    padding: 6px 12px;
    border-radius: 999px;
    font-size: 0.85rem;
    font-weight: 500;
}

.format-tag {
    background: rgba(15, 31, 68, 0.08);
    color: var(--gray-800);
}

.venue-actions {
    margin-top: auto;
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.venue-link {
    width: auto;
}

.venues-guide {
    margin-top: var(--spacing-3xl);
}

.venues-guide-card {
    background: linear-gradient(135deg, rgba(15, 31, 68, 0.96), rgba(28, 47, 93, 0.92));
    border-radius: var(--radius-lg);
    padding: var(--spacing-2xl);
    color: var(--white);
    display: grid;
    gap: var(--spacing-lg);
    box-shadow: 0 18px 40px rgba(15, 31, 68, 0.28);
}

.venues-guide-card h3 {
    margin: 0;
    font-size: 1.6rem;
}

.venues-guide-card p {
    margin: 0;
    color: rgba(248, 250, 252, 0.82);
    line-height: 1.7;
}

.venues-guide-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

/* Responsive Design */
@media (max-width: 768px) {
    .header-content {
        flex-wrap: wrap;
    }
    
    .nav {
        display: none;
        width: 100%;
        order: 3;
        background: rgba(255, 255, 255, 0.98);
        -webkit-backdrop-filter: blur(10px);
        backdrop-filter: blur(10px);
        border-radius: 12px;
        margin-top: 15px;
        padding: 20px;
        box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
    }
    
    .nav.active {
        display: block;
    }
    
    .nav-list {
        flex-direction: column;
        gap: 0;
    }
    
    .nav-item {
        border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    }
    
    .nav-item:last-child {
        border-bottom: none;
    }
    
    .nav-link {
        padding: 15px 0;
        display: block;
    }
    
    .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        background: rgba(30, 58, 138, 0.05);
        border-radius: 8px;
        margin: 10px 0;
        padding: 10px 0;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .header-actions {
        margin-left: auto;
    }
    
    .courses-layout {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .filters-sidebar {
        position: static;
        order: 2;
    }
    
    .courses-main {
        order: 1;
    }
    
    .courses-header {
        flex-direction: column;
        gap: 15px;
        align-items: flex-start;
    }
    
    .courses-actions {
        width: 100%;
        justify-content: space-between;
    }
    
    .courses-table th,
    .courses-table td {
        padding: 15px 10px;
        font-size: 0.9rem;
    }
    
    .course-title {
        font-size: 0.9rem;
    }
    
    .course-category,
    .course-duration,
    .course-format,
    .course-certificate {
        font-size: 0.75rem;
    }
    
    .course-hero-main {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .course-title {
        font-size: 2rem;
    }
    
    .course-details-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .course-hover-actions {
        opacity: 1;
        transform: translateY(0);
        flex-direction: row;
        gap: 5px;
    }
    
    .btn-view,
    .btn-enroll {
        font-size: 0.7rem;
        padding: 6px 12px;
    }
}

.filter-group {
    display: flex;
    flex-direction: column;
}

.filter-group label {
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--text-color);
    font-size: 0.9rem;
}

.filter-select, .search-input {
    padding: 12px 16px;
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 1rem;
    transition: all 0.3s ease;
    background: var(--white-color);
}

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

/* Courses Section */
.courses-section {
    padding: 60px 0;
}

.courses-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 40px;
    flex-wrap: wrap;
    gap: 20px;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin: 0;
}

.courses-count {
    font-size: 1.1rem;
    color: var(--light-text-color);
    font-weight: 500;
}

.courses-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.course-card {
    background: linear-gradient(145deg, #ffffff, #f8fafc);
    border: 1px solid rgba(30, 58, 138, 0.1);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 8px 32px rgba(30, 58, 138, 0.12);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    animation: fadeInUp 0.6s ease-out;
}

.course-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 40px rgba(30, 58, 138, 0.2);
    border-color: rgba(30, 58, 138, 0.2);
}

.course-image-container {
    position: relative;
    height: 200px;
    overflow: hidden;
}

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

.course-card:hover .course-image {
    transform: scale(1.05);
}

.course-badge {
    position: absolute;
    top: 15px;
    left: 15px;
    background: var(--primary-color);
    color: var(--white-color);
    padding: 6px 12px;
    border-radius: var(--radius-sm);
    font-size: 0.8rem;
    font-weight: 600;
}

.course-content {
    padding: 28px;
    background: linear-gradient(135deg, rgba(255,255,255,0.9), rgba(248,250,252,0.9));
}

.course-category {
    color: #d4af37;
    font-size: 0.85rem;
    font-weight: 700;
    margin-bottom: 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
    background: linear-gradient(135deg, #d4af37, #f0d77b);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: shimmer 2s ease-in-out infinite;
}

.course-title {
    font-size: 1.5rem;
    font-weight: 800;
    margin-bottom: 16px;
    line-height: 1.3;
    color: #1e293b;
}

.course-title a {
    color: #1e293b;
    text-decoration: none;
    transition: all 0.3s ease;
    position: relative;
}

.course-title a:hover {
    color: #0f1f44;
    text-shadow: 0 2px 8px rgba(15, 31, 68, 0.25);
}

.course-description {
    color: #64748b;
    line-height: 1.7;
    margin-bottom: 24px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    font-size: 0.95rem;
    font-weight: 500;
}

.course-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
    font-size: 0.9rem;
    color: #64748b;
    background: rgba(15, 31, 68, 0.06);
    padding: 12px 16px;
    border-radius: 12px;
    border: 1px solid rgba(15, 31, 68, 0.12);
}

.course-meta-item {
    display: flex;
    align-items: center;
    gap: 6px;
    font-weight: 600;
}

.course-meta-item i {
    color: #d4af37;
    font-size: 1rem;
}

.course-price {
    font-size: 1.4rem;
    font-weight: 800;
    color: #059669;
    margin-bottom: 24px;
    text-align: center;
    background: linear-gradient(135deg, #059669, #10b981);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: pulse 2s ease-in-out infinite;
}

.course-actions {
    display: flex;
    gap: 12px;
    margin-top: 20px;
}

.course-actions .btn {
    flex: 1;
    padding: 12px 20px;
    border-radius: 12px;
    font-weight: 700;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.course-actions .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 0.5s;
}

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

.course-actions .btn-primary {
    background: linear-gradient(135deg, #0f1f44, #1c2f5d);
    color: white;
    box-shadow: 0 8px 22px rgba(15, 31, 68, 0.28);
    border: 1px solid rgba(212, 175, 55, 0.5);
}

.course-actions .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 28px rgba(15, 31, 68, 0.35);
}

.course-actions .btn-outline {
    background: transparent;
    color: #0f1f44;
    border: 2px solid #d4af37;
}

.course-actions .btn-outline:hover {
    background: #d4af37;
    color: #0f1f44;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(15, 31, 68, 0.2);
}

.btn-small {
    padding: 8px 16px;
    font-size: 0.9rem;
}

/* No Courses State */
.no-courses {
    text-align: center;
    padding: 60px 20px;
    color: var(--light-text-color);
}

.no-courses-icon {
    font-size: 4rem;
    margin-bottom: 20px;
    opacity: 0.5;
}

.no-courses h3 {
    font-size: 1.5rem;
    margin-bottom: 10px;
    color: var(--text-color);
}

/* Load More */
.load-more-container {
    text-align: center;
    margin-top: 40px;
}

#loadMoreBtn {
    display: none;
}

/* Loading States */
.loading-container {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    flex-direction: column;
}

.loading-circle {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    margin-bottom: 20px;
}

.loading-text-primary {
    color: #0f1f44;
    margin-bottom: 10px;
    font-size: 1.5rem;
    font-weight: 700;
}

.loading-text-secondary {
    color: #64748b;
    font-size: 1rem;
}

.subjects-loading {
    text-align: center;
    padding: 60px;
    grid-column: 1/-1;
}

.subjects-loading .loading-shimmer {
    height: 300px;
    border-radius: 20px;
    margin-bottom: 20px;
}

.subjects-loading-text {
    margin-top: 20px;
    color: #64748b;
    font-size: 1rem;
}

/* Calendar Styles */
.calendar-section {
    padding: 60px 0;
}

.calendar-filters .filters-container {
    padding: 28px;
    border-radius: var(--radius-lg);
    box-shadow: 0 12px 30px rgba(15, 31, 68, 0.12);
    background: rgba(255, 255, 255, 0.9);
    -webkit-backdrop-filter: blur(18px);
    backdrop-filter: blur(18px);
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.calendar-filters .filters-row {
    display: flex;
    flex-wrap: wrap;
    gap: 18px;
    align-items: flex-end;
}

.calendar-filters .filter-group {
    flex: 1 1 200px;
}

.filter-group--search {
    flex: 2 1 320px;
    min-width: 240px;
}

.filter-search {
    position: relative;
    display: flex;
    align-items: center;
}

.filter-search-icon {
    position: absolute;
    left: 16px;
    color: #64748b;
    font-size: 0.95rem;
}

.filter-search-input {
    width: 100%;
    padding: 12px 14px 12px 44px;
    border: 2px solid rgba(15, 31, 68, 0.12);
    border-radius: 12px;
    font-size: 0.95rem;
    background: rgba(255, 255, 255, 0.9);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.filter-search-input:focus {
    outline: none;
    border-color: rgba(212, 175, 55, 0.75);
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.2);
}

.filter-group--actions {
    flex: 1 1 220px;
    min-width: 200px;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 14px;
}

.filter-results-count {
    font-size: 0.9rem;
    font-weight: 600;
    color: #475569;
    white-space: nowrap;
}

.filter-reset {
    white-space: nowrap;
}

.calendar-container {
    padding: 30px;
    border-radius: var(--radius-lg);
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
}

.calendar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 2px solid var(--border-color);
}

.calendar-nav {
    background: var(--primary-color);
    color: var(--white-color);
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    font-size: 1.2rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.calendar-nav:hover {
    background: var(--secondary-color);
    transform: scale(1.1);
}

.calendar-month {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--text-color);
    margin: 0;
}

.calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, minmax(0, 1fr));
    gap: 10px;
    padding: 12px;
    border-radius: 18px;
    border: 1px solid rgba(15, 31, 68, 0.08);
    background: linear-gradient(180deg, rgba(15, 31, 68, 0.04) 0%, rgba(15, 31, 68, 0.08) 100%);
}

.calendar-day-header {
    text-align: center;
    font-weight: 600;
    color: #64748b;
    padding: 4px 0 6px;
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.calendar-day {
    min-height: 78px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: space-between;
    border-radius: 14px;
    font-size: 0.95rem;
    cursor: pointer;
    padding: 12px 14px;
    background-color: rgba(255, 255, 255, 0.85);
    border: 1px solid rgba(15, 31, 68, 0.08);
    color: #1e293b;
    transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast);
}

.calendar-day:hover {
    transform: translateY(-3px);
    border-color: rgba(212, 175, 55, 0.45);
    box-shadow: 0 12px 24px rgba(15, 31, 68, 0.15);
}

.calendar-day.has-event {
    background: linear-gradient(135deg, rgba(15, 31, 68, 0.08) 0%, rgba(15, 31, 68, 0.16) 100%);
    border-color: rgba(15, 31, 68, 0.18);
}

.calendar-day.today {
    border-color: rgba(212, 175, 55, 0.6);
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.18);
}

.calendar-day.selected {
    border-color: rgba(212, 175, 55, 0.75);
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.25);
}

.day-number {
    font-weight: 700;
    font-size: 1.05rem;
    color: #0f1f44;
}

.calendar-day.has-event .day-number {
    color: #0a1533;
}

.event-badge {
    margin-top: 8px;
    padding: 4px 10px;
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    background: rgba(212, 175, 55, 0.18);
    color: #775a12;
}

.calendar-day.has-event .event-badge {
    background: linear-gradient(135deg, #0f1f44, #1c2f5d);
    color: #f8fafc;
}

.calendar-events-panel {
    background-color: #ffffff;
    border-radius: var(--radius-lg);
    box-shadow: 0 18px 30px rgba(15, 31, 68, 0.1);
    border: 1px solid rgba(15, 31, 68, 0.08);
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    min-height: 100%;
}

.calendar-events-header h3 {
    margin: 0;
    font-size: 1.25rem;
    color: #0f1f44;
}

.calendar-events-header p {
    margin: 4px 0 0;
    color: #64748b;
}

.calendar-events-empty {
    text-align: center;
    color: var(--gray-600);
    line-height: 1.7;
    padding: 24px 12px;
}

.calendar-events-list {
    display: grid;
    gap: var(--spacing-lg);
}

.calendar-event-card {
    border: 1px solid rgba(15, 31, 68, 0.08);
    border-radius: var(--radius-lg);
    padding: 18px 20px;
    background: rgba(15, 31, 68, 0.04);
    box-shadow: none;
}

.calendar-event-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 24px rgba(15, 31, 68, 0.12);
}

.calendar-event-title {
    font-size: 1.02rem;
    margin: 0 0 var(--spacing-sm);
    color: #0f1f44;
}

.calendar-event-summary {
    margin: 0 0 10px;
    color: #475569;
    font-size: 0.9rem;
    line-height: 1.6;
}

.calendar-event-actions {
    display: flex;
    gap: 12px;
}

.calendar-event-actions .btn {
    flex: 1;
}

.calendar-event-actions .btn-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    border: none;
    box-shadow: 0 12px 20px rgba(15, 31, 68, 0.2);
}

.calendar-event-actions .btn-outline {
    border: 1px solid rgba(15, 31, 68, 0.22);
}

.calendar-widget + .calendar-legend {
    margin-top: 12px;
}

.calendar-layout {
    position: relative;
}

.calendar-layout::after {
    content: '';
    position: absolute;
    inset: -18px;
    z-index: -1;
    border-radius: 28px;
    background: linear-gradient(145deg, rgba(15, 31, 68, 0.08), rgba(212, 175, 55, 0.08));
    opacity: 0.6;
}

@media (max-width: 1024px) {
    .filter-group--actions {
        justify-content: flex-start;
    }
}

@media (max-width: 768px) {
    .calendar-filters .filters-container {
        padding: 24px;
        gap: 16px;
    }

    .calendar-filters .filters-row {
        flex-direction: column;
        align-items: stretch;
        gap: 16px;
    }

    .calendar-filters .filter-group,
    .filter-group--search,
    .filter-group--actions {
        flex: 1 1 100%;
        min-width: 100%;
    }

    .filter-group--actions {
        flex-wrap: wrap;
        justify-content: space-between;
    }

    .filter-results-count {
        order: 1;
    }
}

/* Training Subjects Section */
.training-subjects-section {
    padding: 60px 0;
    background: #ffffff;
}

.subjects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    margin-top: 40px;
}

/* Subject Cards */
.subject-card {
    display: flex;
    align-items: center;
    gap: 18px;
    padding: 24px 28px;
    border-radius: 18px;
    border: 1px solid rgba(15, 31, 68, 0.08);
    background: #ffffff;
    box-shadow: 0 16px 36px rgba(15, 23, 42, 0.06);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal), border-color var(--transition-fast);
    text-decoration: none;
    color: inherit;
    position: relative;
}

.subject-card:hover {
    transform: translateY(-4px);
    border-color: rgba(193, 154, 102, 0.45);
    box-shadow: 0 26px 44px rgba(15, 23, 42, 0.12);
}

.subject-card__icon {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: linear-gradient(135deg, #0f1f44, #1f315d);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    color: #fdfdfd;
    flex-shrink: 0;
    box-shadow: 0 10px 20px rgba(15, 31, 68, 0.25);
}

.subject-card__body {
    display: flex;
    flex-direction: column;
    gap: 8px;
    flex: 1;
}

.subject-card__title {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--gray-900);
    margin: 0;
    line-height: 1.35;
}

.subject-card__meta {
    font-size: 0.95rem;
    color: #64748b;
}

.subject-card__highlight {
    font-size: 0.9rem;
    color: #475569;
    line-height: 1.6;
}

.subject-card__cta {
    position: absolute;
    right: 24px;
    top: 50%;
    transform: translateY(-50%);
    font-weight: 600;
    color: var(--primary-color);
    transition: transform var(--transition-fast), color var(--transition-fast);
}

.subject-card:hover .subject-card__cta {
    transform: translate(4px, -50%);
    color: var(--secondary-dark);
}

.category-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.category-tag {
    display: inline-flex;
    align-items: center;
    padding: 6px 12px;
    border-radius: 999px;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    background: rgba(15, 31, 68, 0.08);
    color: var(--gray-800);
}

.venue-course-card {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--spacing-lg);
    padding: var(--spacing-lg);
    border: 1px solid rgba(15, 31, 68, 0.08);
    border-radius: var(--radius-md);
    background: var(--white);
    box-shadow: 0 8px 24px rgba(15, 23, 42, 0.06);
}

.venue-courses-grid {
    display: grid;
    gap: var(--spacing-lg);
}

.venue-courses-header {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-lg);
}

.venue-courses-header h3 {
    margin: 0;
    font-size: 1.45rem;
    color: var(--gray-900);
}

.venue-courses-header p {
    margin: 0;
    color: var(--gray-600);
    line-height: 1.6;
}

.venue-course-meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    color: var(--gray-600);
    font-size: 0.9rem;
}

.venue-course-meta span {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(193, 154, 102, 0.12);
    color: var(--gray-700);
    padding: 4px 10px;
    border-radius: 999px;
}

.venue-course-actions {
    display: flex;
    gap: var(--spacing-sm);
    flex-shrink: 0;
}

.venue-course-actions .btn {
    min-width: 140px;
}

@media (max-width: 768px) {
    .venue-course-card {
        flex-direction: column;
        align-items: flex-start;
}

    .venue-course-actions {
        width: 100%;
    }

    .venue-course-actions .btn {
        flex: 1;
    }
}

.venues-guide {
     margin-top: var(--spacing-3xl);
}

.venue-courses-panel {
    margin-top: var(--spacing-2xl);
    padding: var(--spacing-2xl);
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: 0 18px 40px rgba(15, 23, 42, 0.08);
    display: grid;
    gap: var(--spacing-xl);
}

.categories-overview {
    padding: 70px 0;
    background: linear-gradient(180deg, #ffffff 0%, #f5f7fb 100%);
}

.categories-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    width: min(100%, 1040px);
    margin: 0 auto;
    justify-content: center;
}

.category-pill {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    padding: 14px 28px;
    border-radius: 999px;
    border: 1px solid rgba(15, 31, 68, 0.12);
    background: #ffffff;
    text-decoration: none;
    color: #0f1f44;
    font-weight: 600;
    box-shadow: 0 12px 28px rgba(15, 31, 68, 0.08);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast);
    white-space: nowrap;
}

.category-pill:hover {
    transform: translateY(-2px);
    border-color: rgba(212, 175, 55, 0.45);
    box-shadow: 0 18px 36px rgba(15, 31, 68, 0.12);
}

.category-pill__content {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    min-width: 0;
}

.category-pill__icon {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(15, 31, 68, 0.12) 0%, rgba(15, 31, 68, 0.22) 100%);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    font-weight: 700;
    flex-shrink: 0;
}

.category-pill__label {
    font-size: 0.95rem;
    font-weight: 600;
    color: #0f1f44;
    white-space: nowrap;
    display: inline-block;
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
}

.category-pill__arrow {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    color: #0f1f44;
    background: rgba(15, 31, 68, 0.08);
    transition: background 0.2s ease, transform 0.2s ease;
}

.category-pill:hover .category-pill__arrow {
    background: rgba(212, 175, 55, 0.25);
    transform: translateX(3px);
}

@media (max-width: 640px) {
    .categories-grid {
        gap: 12px;
        width: 100%;
    }

    .category-pill {
        width: 100%;
        justify-content: space-between;
        padding: 14px 20px;
    }

    .category-pill__label {
        overflow: hidden;
        text-overflow: ellipsis;
    }
}

.hero-bg-video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.courses-main--full {
    width: 100%;
}

.venue-card--compact .venue-media {
    height: 150px;
}

.venue-card--compact .venue-body {
    padding: 20px 22px;
    gap: 14px;
}

.venue-card--compact .venue-description {
    font-size: 0.92rem;
    line-height: 1.55;
}

.venue-card--compact .venue-meta {
    gap: 12px;
}

.venue-card--compact .venue-tags {
    gap: 4px;
}

.venue-card--compact .venue-actions .btn {
    padding: 10px 16px;
    font-size: 0.9rem;
}

.calendar-day-placeholder {
    min-height: 82px;
    visibility: hidden;
}

.calendar-grid--no-events::after {
    content: attr(data-calendar-message);
    grid-column: 1 / -1;
    text-align: center;
    padding: 18px;
    color: #475569;
    background: rgba(15, 31, 68, 0.05);
    border-radius: 16px;
    border: 1px dashed rgba(15, 31, 68, 0.14);
    font-size: 0.9rem;
}