/* ============================================
   Opentechz Landing Page - Modern Stylesheet
   ============================================ */

/* ===== GLOBAL STYLES ===== */
:root {
    /* Dark Professional Blue Theme */
    --primary-color: #1E3A8A;
    --primary-dark: #1E293B;
    --primary-light: #3B82F6;
    --secondary-color: #64748B;
    --accent-color: #0EA5E9;
    --success-color: #10B981;
    --info-color: #06B6D4;
    --warning-color: #F59E0B;
    --danger-color: #EF4444;
    --light-color: #F1F5F9;
    --light-blue: #DBEAFE;
    --dark-color: #0F172A;
    --dark-blue: #1E293B;
    --white: #FFFFFF;
    
    /* Dark Blue Gradients */
    --gradient-primary: linear-gradient(135deg, #1E3A8A 0%, #3B82F6 100%);
    --gradient-secondary: linear-gradient(135deg, #0EA5E9 0%, #1E3A8A 100%);
    --gradient-light: linear-gradient(135deg, #DBEAFE 0%, #FFFFFF 100%);
    --gradient-dark: linear-gradient(135deg, #0F172A 0%, #1E3A8A 100%);
    --gradient-overlay: linear-gradient(135deg, rgba(30, 58, 138, 0.95) 0%, rgba(14, 165, 233, 0.9) 100%);
    
    --box-shadow: 0 0.15rem 1.75rem 0 rgba(30, 58, 138, 0.15);
    --box-shadow-hover: 0 0.5rem 2rem 0 rgba(30, 58, 138, 0.3);
    --transition: all 0.3s ease-in-out;
}

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

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

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}

/* ===== TOP BAR ===== */
.top-bar {
    background: var(--gradient-dark);
    color: var(--white);
    padding: 8px 0;
    font-size: 0.85rem;
    position: relative;
    z-index: 1030;
    box-shadow: 0 2px 5px rgba(30, 58, 138, 0.2);
}

.announcement-ticker {
    display: flex;
    align-items: center;
}

.announcement-ticker marquee {
    font-weight: 500;
}

.social-links {
    display: flex;
    align-items: center;
    justify-content: flex-end;
}

.social-icon {
    color: var(--white);
    font-size: 1.1rem;
    margin-left: 15px;
    transition: var(--transition);
    text-decoration: none;
}

.social-icon:hover {
    color: var(--light-blue);
    transform: scale(1.2);
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
}

.top-bar-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

.top-bar-actions .btn {
    padding: 4px 16px;
    font-size: 0.85rem;
    border-radius: 20px;
    font-weight: 600;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.top-bar-actions .btn:hover {
    background: var(--white);
    color: var(--primary-color);
    border-color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(255, 255, 255, 0.2);
}

/* ===== NAVIGATION BAR ===== */
.navbar {
    background: rgba(15, 23, 42, 0.98) !important;
    backdrop-filter: blur(10px);
    padding: 15px 0;
    box-shadow: 0 2px 15px rgba(30, 58, 138, 0.3);
    transition: var(--transition);
    border-bottom: 2px solid var(--primary-color);
}

.navbar.scrolled {
    padding: 10px 0;
    box-shadow: 0 4px 20px rgba(30, 58, 138, 0.4);
    background: rgba(15, 23, 42, 1) !important;
}

.navbar-brand .logo {
    max-height: 45px;
    width: auto;
    transition: var(--transition);
}

.navbar-brand .logo-text {
    font-size: 1.5rem;
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.navbar-nav .nav-link {
    color: var(--white) !important;
    font-weight: 600;
    padding: 8px 15px !important;
    transition: var(--transition);
    position: relative;
}

.navbar-nav .nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: width 0.3s ease;
}

.navbar-nav .nav-link:hover::after,
.navbar-nav .nav-link.active::after {
    width: 80%;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
    color: var(--accent-color) !important;
}

.navbar .btn-primary {
    padding: 8px 20px;
    border-radius: 50px;
    font-weight: 600;
    background: var(--gradient-primary);
    border: none;
    box-shadow: 0 4px 15px rgba(78, 115, 223, 0.4);
}

.navbar .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(78, 115, 223, 0.6);
}

/* ===== HERO SECTION ===== */
.hero-section {
    position: relative;
    overflow: hidden;
    margin: 0;
    padding: 0;
}

.hero-section .carousel {
    margin: 0;
    padding: 0;
}

.hero-section .carousel-inner {
    margin: 0;
    padding: 0;
}

.hero-section .carousel-item {
    height: 100vh;
    min-height: 600px;
    margin: 0;
    padding: 0;
}

.hero-section .carousel-item img {
    object-fit: cover;
    height: 100%;
    width: 100%;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-overlay);
    z-index: 1;
}

/* Particle.js container */
#particles-js {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2;
}

.carousel-caption {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 3;
    width: 100%;
}

.carousel-caption h1 {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 20px;
    text-shadow: 2px 2px 10px rgba(0, 0, 0, 0.5);
}

.carousel-caption p {
    font-size: 1.3rem;
    margin-bottom: 30px;
    text-shadow: 1px 1px 5px rgba(0, 0, 0, 0.5);
}

.carousel-caption .btn {
    margin: 10px;
    padding: 12px 35px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.1rem;
    transition: var(--transition);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
}

.carousel-caption .btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.4);
}

.carousel-indicators button {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    margin: 0 5px;
}

/* ===== STATS SECTION - ENHANCED ===== */
.stats-section-enhanced {
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #0f172a 100%);
    padding: 60px 0;
    position: relative;
    overflow: hidden;
    border-top: 2px solid rgba(59, 130, 246, 0.3);
    border-bottom: 2px solid rgba(139, 92, 246, 0.3);
}

.stats-particles-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(59, 130, 246, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 50%, rgba(139, 92, 246, 0.1) 0%, transparent 50%);
    pointer-events: none;
    z-index: 0;
}

.stats-section-enhanced .container {
    position: relative;
    z-index: 1;
}

/* Stats Introduction */
.stats-intro {
    padding-right: 30px;
}

.stats-title {
    font-size: 2.8rem;
    font-weight: 800;
    color: #ffffff;
    margin-bottom: 20px;
    line-height: 1.2;
    background: linear-gradient(135deg, #ffffff 0%, #e0e7ff 50%, #c7d2fe 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stats-description {
    font-size: 1.1rem;
    color: #cbd5e1;
    line-height: 1.6;
    margin-bottom: 25px;
}

.stats-accent-line {
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, #3b82f6, #8b5cf6, #ec4899);
    border-radius: 2px;
    box-shadow: 0 0 15px rgba(59, 130, 246, 0.6);
}

/* Enhanced Stat Cards */
.stat-card-enhanced {
    background: linear-gradient(135deg, rgba(30, 41, 59, 0.8) 0%, rgba(15, 23, 42, 0.8) 100%);
    border-radius: 16px;
    padding: 25px 20px;
    border: 1px solid rgba(59, 130, 246, 0.2);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(10px);
}

.stat-card-enhanced::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #3b82f6, #8b5cf6, #ec4899);
    opacity: 0;
    transition: opacity 0.4s;
}

.stat-card-enhanced:hover::before {
    opacity: 1;
}

.stat-card-enhanced:hover {
    transform: translateY(-8px);
    border-color: rgba(59, 130, 246, 0.5);
    box-shadow: 
        0 20px 40px rgba(0, 0, 0, 0.4),
        0 0 30px rgba(59, 130, 246, 0.3);
}

.stat-icon-wrapper {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.2), rgba(139, 92, 246, 0.2));
    border-radius: 12px;
    margin-bottom: 15px;
    border: 1px solid rgba(59, 130, 246, 0.3);
}

.stat-icon-enhanced {
    font-size: 2rem;
    color: #3b82f6;
    filter: drop-shadow(0 0 10px rgba(59, 130, 246, 0.6));
}

.stat-content {
    margin-bottom: 15px;
}

.stat-number-enhanced {
    font-size: 2.5rem;
    font-weight: 800;
    color: #ffffff;
    margin-bottom: 5px;
    line-height: 1;
    text-shadow: 0 0 20px rgba(59, 130, 246, 0.4);
}

.stat-label-enhanced {
    font-size: 0.95rem;
    color: #94a3b8;
    margin-bottom: 0;
    font-weight: 500;
    letter-spacing: 0.3px;
}

.stat-progress-bar {
    height: 3px;
    background: rgba(59, 130, 246, 0.1);
    border-radius: 2px;
    overflow: hidden;
    position: relative;
}

.stat-progress-bar::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, #3b82f6, #8b5cf6);
    animation: progressSlide 2s ease-out forwards;
    animation-delay: 0.5s;
}

@keyframes progressSlide {
    to {
        left: 0;
    }
}

.stat-card-enhanced:nth-child(1) .stat-icon-wrapper {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.2), rgba(139, 92, 246, 0.2));
}

.stat-card-enhanced:nth-child(1) .stat-icon-enhanced {
    color: #3b82f6;
}

.stat-card-enhanced:nth-child(2) .stat-icon-wrapper {
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.2), rgba(236, 72, 153, 0.2));
}

.stat-card-enhanced:nth-child(2) .stat-icon-enhanced {
    color: #8b5cf6;
}

.stat-card-enhanced:nth-child(3) .stat-icon-wrapper {
    background: linear-gradient(135deg, rgba(236, 72, 153, 0.2), rgba(16, 185, 129, 0.2));
}

.stat-card-enhanced:nth-child(3) .stat-icon-enhanced {
    color: #ec4899;
}

.stat-card-enhanced:nth-child(4) .stat-icon-wrapper {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.2), rgba(245, 158, 11, 0.2));
}

.stat-card-enhanced:nth-child(4) .stat-icon-enhanced {
    color: #10b981;
}

/* Responsive Design */
@media (max-width: 768px) {
    .stats-title {
        font-size: 2rem;
    }
    
    .stats-description {
        font-size: 1rem;
    }
    
    .stats-intro {
        padding-right: 0;
        margin-bottom: 30px;
        text-align: center;
    }
    
    .stats-accent-line {
        margin: 0 auto;
    }
    
    .stat-number-enhanced {
        font-size: 2rem;
    }
    
    .stat-card-enhanced {
        padding: 20px 15px;
    }
}

/* ===== STATS SECTION - OLD (Keep for backwards compatibility) ===== */
.stats-section {
    background: var(--gradient-primary);
    padding: 60px 0;
    position: relative;
    z-index: 10;
}

.stat-card {
    text-align: center;
    color: var(--white);
    padding: 20px;
    transition: var(--transition);
}

.stat-card:hover {
    transform: translateY(-10px);
}

.stat-icon {
    font-size: 3rem;
    margin-bottom: 15px;
    opacity: 0.9;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 5px;
}

.stat-label {
    font-size: 1rem;
    opacity: 0.9;
    margin-bottom: 0;
}

/* ===== SECTION COMMON STYLES ===== */
section {
    padding: 80px 0;
}

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

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 15px;
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: var(--gradient-primary);
    border-radius: 2px;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--secondary-color);
}

/* ===== COURSES SECTION ===== */
.courses-section {
    background: var(--light-color);
}

.course-filters {
    margin-bottom: 40px;
}

.filter-btn {
    background: var(--white);
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    padding: 10px 25px;
    margin: 5px;
    border-radius: 50px;
    font-weight: 600;
    transition: var(--transition);
    cursor: pointer;
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--primary-color);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(78, 115, 223, 0.4);
}

.course-card {
    background: var(--white);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    border: none;
}

.course-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
}

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

.course-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.course-card:hover .course-image img {
    transform: scale(1.1);
}

.course-badge {
    position: absolute;
    top: 15px;
    left: 15px;
    background: var(--primary-color);
    color: var(--white);
    padding: 5px 15px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
}

.course-rating {
    position: absolute;
    top: 15px;
    right: 15px;
    background: rgba(255, 255, 255, 0.95);
    color: var(--warning-color);
    padding: 5px 12px;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
}

.course-body {
    padding: 20px;
}

.course-title {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 15px;
    color: var(--dark-color);
}

.course-meta {
    display: flex;
    justify-content: space-between;
    margin-bottom: 15px;
    font-size: 0.9rem;
    color: var(--secondary-color);
}

.course-meta span {
    display: flex;
    align-items: center;
}

.course-meta i {
    margin-right: 5px;
}

.course-highlights {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 15px;
}

.highlight-badge {
    background: var(--light-color);
    color: var(--primary-color);
    padding: 4px 12px;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 600;
}

.course-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 15px;
    border-top: 1px solid var(--light-color);
}

.course-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
}

.course-footer .btn {
    padding: 8px 20px;
    border-radius: 50px;
    font-weight: 600;
}

/* ===== ABOUT SECTION ===== */
.about-section {
    background: var(--white);
}

.about-features {
    margin-top: 30px;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 25px;
    padding: 15px;
    border-radius: 10px;
    transition: var(--transition);
}

.feature-item:hover {
    background: var(--light-color);
    transform: translateX(10px);
}

.feature-item i {
    font-size: 2rem;
    margin-right: 20px;
    flex-shrink: 0;
}

.feature-item h5 {
    font-weight: 700;
    margin-bottom: 5px;
}

.feature-item p {
    margin-bottom: 0;
    color: var(--secondary-color);
}

/* ===== FACILITIES SECTION ===== */
.facilities-section {
    background: var(--light-color);
}

.facility-card {
    background: var(--white);
    padding: 40px 30px;
    border-radius: 15px;
    text-align: center;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    height: 100%;
}

.facility-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
}

.facility-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.facility-card:hover .facility-icon {
    transform: rotateY(360deg);
}

.facility-icon i {
    font-size: 2.5rem;
    color: var(--white);
}

.facility-card h5 {
    font-weight: 700;
    margin-bottom: 15px;
}

.facility-card p {
    color: var(--secondary-color);
    margin-bottom: 0;
}

/* ===== TESTIMONIALS SECTION ===== */
.testimonials-section {
    background: #f8f9fa;
    padding: 80px 0;
    position: relative;
}

.testimonials-section .section-title {
    color: #1a1a2e;
    font-weight: 700;
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.testimonials-section .section-subtitle {
    color: #6c757d;
    font-size: 1.1rem;
    margin-bottom: 50px;
}

.testimonials-carousel-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    gap: 20px;
}

.testimonials-scroll-container {
    flex: 1;
    overflow: hidden;
    padding: 10px 0;
}

.testimonials-scroll-wrapper {
    display: flex;
    gap: 30px;
    overflow-x: auto;
    scroll-behavior: smooth;
    padding: 20px 5px;
    -ms-overflow-style: none;
    scrollbar-width: none;
    scroll-snap-type: x mandatory;
}

.testimonials-scroll-wrapper::-webkit-scrollbar {
    display: none;
}

.testimonial-card-horizontal {
    display: flex;
    min-width: 650px;
    max-width: 650px;
    background: var(--white);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 5px 30px rgba(0, 0, 0, 0.08);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    flex-shrink: 0;
    scroll-snap-align: center;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.testimonial-card-horizontal:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.15);
    border-color: var(--primary-color);
}

.testimonial-image-wrapper {
    position: relative;
    width: 280px;
    flex-shrink: 0;
    overflow: hidden;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.testimonial-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.5s ease;
}

.testimonial-card-horizontal:hover .testimonial-image {
    transform: scale(1.1);
}

.testimonial-badge {
    position: absolute;
    top: 20px;
    left: 20px;
    background: rgba(255, 255, 255, 0.95);
    width: 45px;
    height: 45px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    animation: pulse 2s infinite;
}

.testimonial-badge i {
    font-size: 1.3rem;
    color: #ffc107;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

.testimonial-content-wrapper {
    padding: 35px;
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    position: relative;
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
}

.testimonial-quote-mark {
    position: absolute;
    top: 20px;
    right: 20px;
    opacity: 0.08;
}

.testimonial-quote-mark i {
    font-size: 5rem;
    color: var(--primary-color);
}

.testimonial-rating {
    display: flex;
    gap: 5px;
    margin-bottom: 20px;
}

.testimonial-rating i {
    font-size: 1.2rem;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
}

.testimonial-text {
    font-style: italic;
    color: #2c3e50;
    margin: 0 0 25px 0;
    line-height: 1.8;
    font-size: 1.05rem;
    position: relative;
    padding-left: 20px;
    border-left: 3px solid var(--primary-color);
}

.testimonial-author-info {
    margin-bottom: 15px;
}

.testimonial-author-info h5 {
    font-weight: 700;
    color: #1a1a2e;
    font-size: 1.2rem;
    margin-bottom: 5px;
}

.testimonial-author-info p {
    color: #6c757d;
    font-size: 0.95rem;
    display: flex;
    align-items: center;
}

.testimonial-verified {
    display: inline-flex;
    align-items: center;
    padding: 8px 16px;
    background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
    border-radius: 20px;
    color: #2e7d32;
    font-size: 0.85rem;
    font-weight: 600;
    border: 1px solid #a5d6a7;
}

.testimonial-verified i {
    color: #4caf50;
    font-size: 1.1rem;
}

/* Navigation Buttons */
.testimonial-nav-btn {
    width: 55px;
    height: 55px;
    border-radius: 50%;
    background: var(--white);
    border: 2px solid #e0e0e0;
    color: var(--primary-color);
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    z-index: 10;
    flex-shrink: 0;
}

.testimonial-nav-btn:hover {
    background: var(--primary-color);
    color: var(--white);
    transform: scale(1.1);
    box-shadow: 0 6px 25px rgba(0, 0, 0, 0.2);
    border-color: var(--primary-color);
}

.testimonial-nav-btn:active {
    transform: scale(0.95);
}

.testimonial-nav-btn i {
    transition: transform 0.3s ease;
}

.testimonial-nav-btn:hover i {
    transform: translateX(3px);
}

.testimonial-nav-prev:hover i {
    transform: translateX(-3px);
}

/* Progress Dots */
.testimonial-progress-dots {
    display: flex;
    gap: 10px;
    justify-content: center;
    align-items: center;
}

.progress-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #d0d0d0;
    cursor: pointer;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.progress-dot:hover {
    background: #a0a0a0;
    transform: scale(1.2);
}

.progress-dot.active {
    background: var(--primary-color);
    width: 35px;
    border-radius: 10px;
    border-color: var(--primary-color);
}

/* Responsive Design for Testimonials */
@media (max-width: 992px) {
    .testimonial-card-horizontal {
        min-width: 550px;
        max-width: 550px;
    }
    
    .testimonial-image-wrapper {
        width: 230px;
    }
    
    .testimonial-content-wrapper {
        padding: 25px;
    }
}

@media (max-width: 768px) {
    .testimonial-card-horizontal {
        min-width: 90vw;
        max-width: 90vw;
        flex-direction: column;
    }
    
    .testimonial-image-wrapper {
        width: 100%;
        height: 250px;
    }
    
    .testimonial-content-wrapper {
        padding: 25px;
    }
    
    .testimonial-nav-btn {
        width: 45px;
        height: 45px;
        font-size: 1.2rem;
    }
    
    .testimonials-section .section-title {
        font-size: 2rem;
    }
}

/* ===== CONTACT SECTION ===== */
.contact-section {
    background: var(--light-color);
}

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

.info-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 25px;
    padding: 15px;
    border-radius: 10px;
    transition: var(--transition);
}

.info-item:hover {
    background: var(--light-color);
}

.info-item i {
    font-size: 2rem;
    color: var(--primary-color);
    margin-right: 20px;
    flex-shrink: 0;
}

.info-item h6 {
    font-weight: 700;
    margin-bottom: 5px;
}

.info-item p {
    margin-bottom: 0;
    color: var(--secondary-color);
}

.contact-form {
    background: var(--white);
    padding: 30px;
    border-radius: 15px;
    box-shadow: var(--box-shadow);
}

.contact-form .form-control {
    padding: 12px 20px;
    border: 2px solid var(--light-color);
    border-radius: 10px;
    transition: var(--transition);
}

.contact-form .form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(78, 115, 223, 0.25);
}

/* ===== FOOTER ===== */
.footer {
    background: linear-gradient(135deg, #1e1e1e 0%, #2d2d2d 100%);
    color: rgba(255, 255, 255, 0.8);
    padding: 60px 0 20px;
}

.footer h5 {
    color: var(--white);
    font-weight: 700;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
}

.footer h5::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 2px;
    background: var(--primary-color);
}

.footer p {
    font-size: 0.95rem;
    line-height: 1.8;
}

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

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
}

.footer-links a:hover {
    color: var(--primary-color);
    transform: translateX(5px);
}

.footer-links a::before {
    content: '›';
    margin-right: 8px;
    font-size: 1.2rem;
}

.footer .social-links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    margin-right: 10px;
    font-size: 1.2rem;
    transition: var(--transition);
}

.footer .social-links a:hover {
    background: var(--primary-color);
    transform: translateY(-3px);
}

.newsletter-form .input-group {
    margin-top: 15px;
}

.newsletter-form .form-control {
    border: none;
    padding: 12px 20px;
    border-radius: 50px 0 0 50px;
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
}

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

.newsletter-form .btn {
    border-radius: 0 50px 50px 0;
    padding: 12px 25px;
}

.footer-divider {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    margin: 40px 0 20px;
}

.footer-link {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: var(--transition);
}

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

/* ===== WHATSAPP FLOATING BUTTON ===== */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: #25D366;
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    box-shadow: 0 5px 20px rgba(37, 211, 102, 0.5);
    z-index: 1000;
    transition: var(--transition);
    text-decoration: none;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 8px 30px rgba(37, 211, 102, 0.7);
    color: var(--white);
}

/* ===== SCROLL TO TOP BUTTON ===== */
.scroll-top-btn {
    position: fixed;
    bottom: 100px;
    right: 30px;
    width: 45px;
    height: 45px;
    background: var(--primary-color);
    color: var(--white);
    border: none;
    border-radius: 50%;
    display: none;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    cursor: pointer;
    box-shadow: 0 5px 20px rgba(78, 115, 223, 0.5);
    z-index: 1000;
    transition: var(--transition);
}

.scroll-top-btn:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(78, 115, 223, 0.7);
}

.scroll-top-btn.show {
    display: flex;
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 992px) {
    .carousel-caption h1 {
        font-size: 2.5rem;
    }

    .carousel-caption p {
        font-size: 1.1rem;
    }

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

    .stat-number {
        font-size: 2rem;
    }
}

@media (max-width: 768px) {
    .top-bar {
        font-size: 0.75rem;
        padding: 5px 0;
    }

    .top-bar .col-md-8,
    .top-bar .col-md-4 {
        text-align: center;
    }

    .social-links {
        justify-content: center;
        margin-top: 10px;
    }

    .navbar-nav .nav-link {
        text-align: center;
        padding: 10px !important;
    }

    .carousel-caption h1 {
        font-size: 2rem;
    }

    .carousel-caption p {
        font-size: 1rem;
    }

    .carousel-caption .btn {
        font-size: 0.95rem;
        padding: 10px 25px;
        margin: 5px;
    }

    .hero-section .carousel-item {
        min-height: 500px;
    }

    .stats-section {
        padding: 40px 0;
    }

    .stat-number {
        font-size: 1.8rem;
    }

    section {
        padding: 60px 0;
    }

    .section-title {
        font-size: 1.8rem;
    }

    .whatsapp-float {
        width: 50px;
        height: 50px;
        font-size: 1.7rem;
        bottom: 20px;
        right: 20px;
    }

    .scroll-top-btn {
        width: 40px;
        height: 40px;
        font-size: 1.3rem;
        bottom: 80px;
        right: 20px;
    }
}

@media (max-width: 576px) {
    .course-card .course-footer {
        flex-direction: column;
        gap: 10px;
    }

    .course-footer .btn {
        width: 100%;
    }

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

    .feature-item i {
        margin: 0 0 15px 0;
    }

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

    .info-item i {
        margin: 0 0 15px 0;
    }
}

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

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

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

/* Apply animation to course cards on hover */
.course-card {
    animation: fadeInUp 0.6s ease-out;
}

/* Pulse animation for WhatsApp button */
.whatsapp-float {
    animation: pulse 2s infinite;
}

/* ===== TRAINING CALENDAR SECTION ===== */
.training-calendar-section {
    background: var(--gradient-light);
    position: relative;
    overflow: hidden;
    width: 100% !important;
    max-width: none !important;
    box-sizing: border-box !important;
}

.training-calendar-section::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(0, 102, 204, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    z-index: 1;
}

/* Ensure training calendar container has proper width */
.training-calendar-section .container {
    width: 100% !important;
    max-width: 1200px !important;
    margin: 0 auto !important;
    padding: 0 15px !important;
    box-sizing: border-box !important;
}

.training-calendar-section .row {
    margin: 0 !important;
    width: 100% !important;
    box-sizing: border-box !important;
}

.training-calendar-section .col-12,
.training-calendar-section .col-lg-6,
.training-calendar-section .col-md-6,
.training-calendar-section .col-lg-8 {
    padding: 0 15px !important;
    width: auto !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
}

.calendar-card {
    background: var(--white);
    border-radius: 15px;
    padding: 25px;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    border-left: 4px solid var(--primary-color);
    position: relative;
    overflow: hidden;
    width: 100% !important;
    box-sizing: border-box !important;
}

.calendar-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 0;
    background: var(--gradient-primary);
    transition: height 0.3s ease;
}

.calendar-card:hover::before {
    height: 100%;
}

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

.calendar-date {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 80px;
    height: 80px;
    background: var(--gradient-primary);
    color: var(--white);
    border-radius: 10px;
    flex-direction: column;
    font-weight: 700;
    margin-bottom: 15px;
}

.calendar-date .day {
    font-size: 2rem;
    line-height: 1;
}

.calendar-date .month {
    font-size: 0.9rem;
    text-transform: uppercase;
}

.calendar-batch {
    display: inline-block;
    background: var(--light-blue);
    color: var(--primary-color);
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-top: 10px;
}

.calendar-mode {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    color: var(--secondary-color);
    font-size: 0.9rem;
}

/* ===== BLOG SECTION ===== */
.blog-section {
    background: var(--white);
}

.blog-card {
    background: var(--white);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    height: 100%;
}

.blog-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--box-shadow-hover);
}

.blog-image {
    height: 220px;
    overflow: hidden;
    position: relative;
}

.blog-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.blog-card:hover .blog-image img {
    transform: scale(1.1);
}

.blog-category {
    position: absolute;
    top: 15px;
    left: 15px;
    background: var(--primary-color);
    color: var(--white);
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
}

.blog-body {
    padding: 25px;
}

.blog-meta {
    display: flex;
    gap: 15px;
    margin-bottom: 15px;
    font-size: 0.9rem;
    color: var(--secondary-color);
}

.blog-meta span {
    display: flex;
    align-items: center;
    gap: 5px;
}

.blog-title {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--dark-color);
    line-height: 1.4;
}

.blog-excerpt {
    color: var(--secondary-color);
    margin-bottom: 15px;
    line-height: 1.6;
}

.blog-read-more {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    transition: var(--transition);
}

.blog-read-more:hover {
    gap: 10px;
    color: var(--primary-dark);
}

/* ===== MEGA MENU (Resources Dropdown) ===== */
.navbar-nav .dropdown-menu {
    background: var(--white);
    border: none;
    border-radius: 10px;
    box-shadow: 0 5px 25px rgba(0, 102, 204, 0.15);
    padding: 15px;
    min-width: 250px;
    z-index: 999999 !important;
    position: absolute;
}

.navbar-nav .dropdown-menu .dropdown-item {
    color: var(--dark-color);
    padding: 10px 15px;
    border-radius: 8px;
    transition: var(--transition);
    font-weight: 500;
}

.navbar-nav .dropdown-menu .dropdown-item:hover {
    background: var(--light-blue);
    color: var(--primary-color);
    transform: translateX(5px);
}

.navbar-nav .dropdown-menu .dropdown-item i {
    margin-right: 10px;
    width: 20px;
    color: var(--primary-color);
}

/* Ensure navbar always appears above content */
.navbar {
    position: sticky !important;
    top: 0 !important;
    z-index: 9999 !important;
}

.navbar .dropdown-menu {
    z-index: 999999 !important;
}

/* Prevent hero sections from interfering with navigation */
.hero-section {
    position: relative !important;
    z-index: 1 !important;
}

.hero-section .hero-overlay {
    z-index: 2 !important;
}

.hero-section img {
    z-index: 2 !important;
}

.hero-section > div[style*="position: absolute"] {
    z-index: 3 !important;
}

/* Training Calendar Section - Prevent width squeeze and layout issues */
.training-calendar-section {
    position: relative !important;
    z-index: 1 !important;
    width: 100% !important;
    max-width: none !important;
    overflow: visible !important;
    box-sizing: border-box !important;
    margin: 0 !important;
    padding: 60px 0 !important;
}

.training-calendar-section .container {
    width: 100% !important;
    max-width: 1200px !important;
    margin: 0 auto !important;
    padding: 0 15px !important;
    box-sizing: border-box !important;
}

.training-calendar-section .row {
    margin: 0 !important;
    width: 100% !important;
    box-sizing: border-box !important;
}

.training-calendar-section .col-12,
.training-calendar-section .col-lg-6,
.training-calendar-section .col-md-6,
.training-calendar-section .col-lg-8 {
    padding: 0 15px !important;
    width: auto !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    flex: none !important;
}

/* Calendar grid responsive layout */
.training-calendar-section #calendarGrid {
    display: flex !important;
    flex-wrap: wrap !important;
    margin: 0 !important;
    width: 100% !important;
}

.training-calendar-section #calendarGrid .col-lg-6 {
    flex: 0 0 50% !important;
    max-width: 50% !important;
}

@media (max-width: 992px) {
    .training-calendar-section #calendarGrid .col-lg-6 {
        flex: 0 0 100% !important;
        max-width: 100% !important;
    }
}

/* Ensure navbar doesn't affect content positioning */
.navbar-nav .dropdown {
    position: relative;
}

.navbar-nav .dropdown-menu {
    position: absolute !important;
    top: 100% !important;
    left: 0 !important;
    right: auto !important;
    transform: none !important;
    margin-top: 0 !important;
}

/* Specific fix for mega menu positioning */
.navbar-nav .mega-menu .dropdown-menu {
    left: 50% !important;
    transform: translateX(-50%) !important;
    width: auto !important;
    min-width: 800px !important;
    max-width: 900px !important;
}

/* Corporate Training Menu */
.corporate-menu {
    min-width: 280px !important;
    padding: 20px !important;
    border: none !important;
    border-radius: 15px !important;
    box-shadow: 0 10px 40px rgba(0, 102, 204, 0.2) !important;
    background: var(--white) !important;
    z-index: 999999 !important;
    position: absolute !important;
    top: 100% !important;
    left: 0 !important;
    transform: none !important;
    margin-top: 0 !important;
    /* Prevent layout issues */
    overflow: visible !important;
    white-space: nowrap !important;
}

.corporate-menu .dropdown-item {
    padding: 12px 15px;
    margin-bottom: 8px;
    border-radius: 8px;
    transition: all 0.3s ease;
    color: var(--dark-color);
    display: block;
    white-space: nowrap;
    text-decoration: none;
    border: none !important;
    background: transparent !important;
}

.corporate-menu .dropdown-item:hover {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color)) !important;
    color: white !important;
    transform: translateX(8px);
    text-decoration: none !important;
}

.corporate-menu .dropdown-item:focus {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color)) !important;
    color: white !important;
    text-decoration: none !important;
    outline: none !important;
    box-shadow: none !important;
}

.corporate-menu .dropdown-item.active {
    background: var(--primary-color) !important;
    color: white !important;
}

.corporate-menu .dropdown-item i {
    width: 20px;
    text-align: center;
    margin-right: 10px;
}

.corporate-menu .dropdown-divider {
    margin: 15px 0;
    border-top: 1px solid rgba(0, 102, 204, 0.1);
}

/* Ensure corporate dropdown doesn't affect page content */
.nav-item.dropdown {
    position: relative;
}

.nav-item.dropdown .dropdown-menu {
    position: absolute !important;
    inset: auto !important;
}

/* Mega Menu for Resources */
.mega-menu {
    position: static !important;
}

.mega-menu .dropdown-menu {
    width: 100%;
    max-width: 900px;
    left: 50%;
    transform: translateX(-50%);
    padding: 30px;
    z-index: 999999 !important;
    position: absolute !important;
    background: var(--white) !important;
    border: none !important;
    border-radius: 15px !important;
    box-shadow: 0 10px 40px rgba(0, 102, 204, 0.2) !important;
    /* Prevent affecting page layout */
    top: 100% !important;
    min-width: 0 !important;
    white-space: nowrap;
    overflow: visible !important;
}

.mega-menu-content {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    min-width: 600px;
    width: 100%;
}

.mega-menu-column {
    min-width: 180px;
}

.mega-menu-column .dropdown-header {
    color: var(--primary-color);
    font-weight: 700;
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--light-blue);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    white-space: normal;
}

.mega-menu-column .dropdown-item {
    padding: 12px 15px;
    margin-bottom: 5px;
    border-radius: 8px;
    transition: all 0.3s ease;
    color: var(--dark-color);
    display: block;
    white-space: normal;
    text-decoration: none;
}

.mega-menu-column .dropdown-item:hover {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    transform: translateX(8px);
    text-decoration: none;
}

.mega-menu-column .dropdown-item.active {
    background: var(--primary-color);
    color: white;
}

.mega-menu-column .dropdown-item i {
    width: 20px;
    text-align: center;
    margin-right: 10px;
}

/* Responsive adjustments */
@media (max-width: 992px) {
    .mega-menu {
        position: relative !important;
    }
    
    .mega-menu .dropdown-menu {
        position: relative !important;
        transform: none !important;
        left: auto !important;
        width: 100%;
        max-width: none;
        margin-top: 0;
    }
    
    .mega-menu-content {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .mega-menu-column {
        margin-bottom: 20px;
    }
    
    .corporate-menu {
        position: relative !important;
        transform: none !important;
        left: auto !important;
        width: 100% !important;
        max-width: none !important;
        margin-top: 0 !important;
        min-width: auto !important;
    }
}

/* AOS (Animate On Scroll) Compatibility */
[data-aos] {
    pointer-events: auto !important;
}

/* Ensure AOS doesn't interfere with navigation */
.navbar [data-aos],
.dropdown-menu [data-aos] {
    transform: none !important;
    opacity: 1 !important;
}

/* ===== LIGHTBOX AND MEGA MENU COMPATIBILITY ===== */
/* Ensure dropdown menus appear above lightbox overlay */
.dropdown-menu {
    z-index: 999999 !important;
}

/* Fix any potential conflicts with lightbox */
.navbar .dropdown-menu {
    position: absolute !important;
    z-index: 999999 !important;
}

/* Ensure mega menu works properly on gallery and other pages */
.mega-menu .dropdown-menu {
    z-index: 999999 !important;
    position: absolute !important;
    overflow: visible !important;
}

/* ===== CORPORATE TRAINING SECTION ===== */
.corporate-section {
    background: var(--gradient-light);
    padding: 80px 0;
}

.corporate-card {
    background: var(--white);
    border-radius: 15px;
    padding: 40px;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    height: 100%;
    border-top: 4px solid var(--primary-color);
}

.corporate-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--box-shadow-hover);
}

.corporate-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.corporate-icon i {
    font-size: 2.5rem;
    color: var(--white);
}

.corporate-features {
    list-style: none;
    padding: 0;
    margin: 20px 0;
}

.corporate-features li {
    padding: 10px 0;
    display: flex;
    align-items: center;
    gap: 10px;
}

.corporate-features li i {
    color: var(--success-color);
    font-size: 1.2rem;
}

/* ===== REQUISITION FORM ===== */
.requisition-form {
    background: var(--white);
    padding: 40px;
    border-radius: 15px;
    box-shadow: var(--box-shadow);
}

.requisition-form .form-label {
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 8px;
}

.requisition-form .form-control,
.requisition-form .form-select {
    border: 2px solid var(--light-blue);
    border-radius: 8px;
    padding: 12px 15px;
    transition: var(--transition);
}

.requisition-form .form-control:focus,
.requisition-form .form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(0, 102, 204, 0.15);
}

/* ===== GALLERY GRID ===== */
.gallery-section {
    background: var(--light-color);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 20px;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 15px;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    cursor: pointer;
}

.gallery-item:hover {
    transform: scale(1.05);
    box-shadow: var(--box-shadow-hover);
}

.gallery-item img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: var(--transition);
}

.gallery-item:hover img {
    transform: scale(1.1);
}

.gallery-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-overlay);
    opacity: 0;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 2rem;
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

/* ===== BUTTON STYLES UPDATE ===== */
.btn-primary {
    background: var(--gradient-primary);
    border: none;
    color: var(--white);
    font-weight: 600;
    padding: 12px 30px;
    border-radius: 50px;
    transition: var(--transition);
    box-shadow: 0 4px 15px rgba(0, 102, 204, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 102, 204, 0.4);
    background: var(--gradient-dark);
}

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

/* ===== SCROLLBAR STYLING ===== */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--light-blue);
}

::-webkit-scrollbar-thumb {
    background: var(--gradient-primary);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-dark);
}

/* ===== FULL WIDTH MAP SECTION ===== */
.map-section {
    background: var(--light-color);
    padding: 0;
    margin: 0;
    overflow: hidden;
}

.full-width-map {
    width: 100%;
    height: 450px;
    position: relative;
}

.full-width-map iframe {
    width: 100%;
    height: 100%;
    border: none;
    display: block;
}

/* Map responsive design */
@media (max-width: 768px) {
    .full-width-map {
        height: 300px;
    }
}

/* ===== GOOGLE REVIEWS SECTION ===== */
.google-reviews-section {
    background: linear-gradient(135deg, #f8f9fc 0%, #ffffff 100%);
    padding: 80px 0;
    position: relative;
}

.google-reviews-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg width="40" height="40" viewBox="0 0 40 40" xmlns="http://www.w3.org/2000/svg"><rect width="40" height="40" fill="%23f8f9fc"/><circle cx="20" cy="20" r="1" fill="%234285f4" opacity="0.1"/></svg>') repeat;
    opacity: 0.5;
    pointer-events: none;
}

.google-rating-summary {
    margin-bottom: 50px;
}

.rating-overview {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 30px;
    background: white;
    padding: 30px;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(66, 133, 244, 0.1);
    max-width: 500px;
    margin: 0 auto;
}

.rating-score .score {
    font-size: 3rem;
    font-weight: 800;
    color: var(--primary-color);
    display: block;
    line-height: 1;
}

.rating-score .stars {
    margin: 10px 0;
}

.rating-score .stars i {
    color: #ffc107;
    font-size: 1.2rem;
    margin-right: 2px;
}

.rating-score .total-reviews {
    color: var(--secondary-color);
    font-size: 0.9rem;
    margin: 0;
}

.google-logo img {
    width: 48px;
    height: 48px;
}

.google-review-card {
    background: white;
    border-radius: 15px;
    padding: 25px;
    box-shadow: 0 5px 20px rgba(66, 133, 244, 0.08);
    transition: var(--transition);
    height: 100%;
    border-left: 4px solid #4285f4;
    position: relative;
}

.google-review-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(66, 133, 244, 0.15);
}

.review-header {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
}

.reviewer-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    margin-right: 15px;
    border: 2px solid #4285f4;
}

.reviewer-info h6 {
    margin: 0;
    font-weight: 600;
    color: var(--dark-color);
}

.review-stars {
    margin: 5px 0;
}

.review-stars i {
    color: #ffc107;
    font-size: 0.9rem;
}

.review-date {
    color: var(--secondary-color);
    font-size: 0.8rem;
}

.review-text {
    color: var(--dark-color);
    line-height: 1.6;
    margin-bottom: 15px;
    font-style: italic;
}

.google-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--secondary-color);
    font-size: 0.8rem;
}

.google-badge img {
    width: 16px;
    height: 16px;
}

/* Google Icons */
.google-icon {
    display: inline-block;
    width: 48px;
    height: 48px;
    border-radius: 8px;
    background: linear-gradient(45deg, #4285f4 0%, #34a853 25%, #fbbc05 50%, #ea4335 75%, #4285f4 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 15px;
}

.google-g {
    color: white;
    font-size: 24px;
    font-weight: 700;
    font-family: 'Product Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

.google-icon-small {
    display: inline-block;
    width: 20px;
    height: 20px;
    border-radius: 4px;
    background: linear-gradient(45deg, #4285f4 0%, #34a853 25%, #fbbc05 50%, #ea4335 75%, #4285f4 100%);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-right: 8px;
    vertical-align: middle;
}

.google-g-small {
    color: white;
    font-size: 12px;
    font-weight: 700;
    font-family: 'Product Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1;
}

.google-icon-badge {
    display: inline-block;
    width: 16px;
    height: 16px;
    border-radius: 3px;
    background: linear-gradient(45deg, #4285f4 0%, #34a853 25%, #fbbc05 50%, #ea4335 75%, #4285f4 100%);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-right: 5px;
    vertical-align: middle;
}

.google-g-badge {
    color: white;
    font-size: 10px;
    font-weight: 700;
    font-family: 'Product Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1;
}

/* Carousel Controls Styling */
#googleReviewsCarousel .carousel-control-prev,
#googleReviewsCarousel .carousel-control-next {
    width: 50px;
    height: 50px;
    background: var(--primary-color);
    border-radius: 50%;
    top: 50%;
    transform: translateY(-50%);
    opacity: 1;
}

#googleReviewsCarousel .carousel-control-prev {
    left: -25px;
}

#googleReviewsCarousel .carousel-control-next {
    right: -25px;
}

#googleReviewsCarousel .carousel-control-prev:hover,
#googleReviewsCarousel .carousel-control-next:hover {
    background: var(--primary-dark);
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .rating-overview {
        flex-direction: column;
        gap: 20px;
        padding: 20px;
    }
    
    .google-review-card {
        margin-bottom: 20px;
    }
    
    #googleReviewsCarousel .carousel-control-prev,
    #googleReviewsCarousel .carousel-control-next {
        width: 40px;
        height: 40px;
    }
    
    #googleReviewsCarousel .carousel-control-prev {
        left: -20px;
    }
    
    #googleReviewsCarousel .carousel-control-next {
        right: -20px;
    }
}

/* About Section Creative Illustration */
.about-illustration {
    position: relative;
    height: 500px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(102, 126, 234, 0.3);
}

.illustration-container {
    position: relative;
    width: 100%;
    height: 100%;
    padding: 30px;
}

/* Code Window Styling */
.code-window {
    position: absolute;
    top: 20px;
    left: 20px;
    width: 320px;
    background: #1e1e1e;
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    transform: rotate(-2deg);
    animation: float 6s ease-in-out infinite;
}

.window-header {
    background: #2d2d2d;
    padding: 10px 15px;
    border-radius: 8px 8px 0 0;
    display: flex;
    align-items: center;
    gap: 10px;
}

.window-dots {
    display: flex;
    gap: 5px;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.dot.red { background: #ff5f57; }
.dot.yellow { background: #ffbd2e; }
.dot.green { background: #28ca42; }

.window-title {
    color: #fff;
    font-size: 12px;
    font-family: 'Courier New', monospace;
}

.code-content {
    padding: 15px;
    font-family: 'Courier New', monospace;
    font-size: 12px;
    line-height: 1.6;
}

.code-line {
    color: #fff;
    margin-bottom: 3px;
}

.indent { margin-left: 20px; }
.indent-2 { margin-left: 40px; }

.keyword { color: #569cd6; }
.class-name { color: #4ec9b0; }
.method { color: #dcdcaa; }
.string { color: #ce9178; }

/* Floating Tech Icons */
.floating-icon {
    position: absolute;
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 24px;
    animation: float 4s ease-in-out infinite;
    border: 2px solid rgba(255, 255, 255, 0.2);
}

.java-icon {
    top: 80px;
    right: 40px;
    animation-delay: -1s;
    background: rgba(237, 117, 35, 0.3);
}

.python-icon {
    top: 200px;
    right: 80px;
    animation-delay: -2s;
    background: rgba(52, 168, 83, 0.3);
}

.web-icon {
    top: 320px;
    right: 30px;
    animation-delay: -3s;
    background: rgba(66, 133, 244, 0.3);
}

/* Success Badge */
.success-badge {
    position: absolute;
    bottom: 120px;
    left: 30px;
    background: rgba(40, 202, 66, 0.9);
    color: white;
    padding: 12px 20px;
    border-radius: 25px;
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    box-shadow: 0 8px 20px rgba(40, 202, 66, 0.3);
    animation: pulse 2s infinite;
}

/* Learning Path */
.learning-path {
    position: absolute;
    bottom: 30px;
    left: 30px;
    right: 30px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.path-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
    color: white;
    font-size: 12px;
    font-weight: 600;
}

.path-step i {
    font-size: 20px;
    margin-bottom: 5px;
}

.path-step.completed i {
    color: #28ca42;
}

.path-step.active i {
    color: #ffd700;
    animation: glow 1.5s ease-in-out infinite alternate;
}

.path-connector {
    height: 2px;
    background: linear-gradient(to right, #28ca42, #ffd700);
    flex: 1;
    margin: 0 10px;
    position: relative;
    overflow: hidden;
}

.path-connector::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.6), transparent);
    animation: progress-shine 2s linear infinite;
}

/* Animations */
@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(-2deg); }
    50% { transform: translateY(-20px) rotate(-2deg); }
}

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

@keyframes glow {
    0% { box-shadow: 0 0 5px #ffd700; }
    100% { box-shadow: 0 0 20px #ffd700, 0 0 30px #ffd700; }
}

@keyframes progress-shine {
    0% { left: -100%; }
    100% { left: 100%; }
}

/* Mobile Responsive for About Illustration */
@media (max-width: 768px) {
    .about-illustration {
        height: 400px;
        margin-bottom: 30px;
    }
    
    .code-window {
        width: 250px;
        font-size: 10px;
    }
    
    .floating-icon {
        width: 45px;
        height: 45px;
        font-size: 18px;
    }
    
    .learning-path {
        flex-direction: column;
        gap: 15px;
    }

    .path-connector {
        width: 2px;
        height: 30px;
        margin: 0;
        background: linear-gradient(to bottom, #28ca42, #ffd700);
    }
}

/* Training Calendar Section */
.training-calendar-section {
    background: linear-gradient(135deg, #f8f9fc 0%, #ffffff 100%);
    padding: 80px 0;
    position: relative;
}

.training-calendar-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('data:image/svg+xml,<svg width="60" height="60" viewBox="0 0 60 60" xmlns="http://www.w3.org/2000/svg"><rect width="60" height="60" fill="%23f8f9fc"/><circle cx="30" cy="30" r="1.5" fill="%234285f4" opacity="0.1"/></svg>') repeat;
    opacity: 0.5;
    pointer-events: none;
}

.calendar-filters {
    margin-bottom: 40px;
    width: 100% !important;
    overflow: visible !important;
    text-align: center !important;
    box-sizing: border-box !important;
}

.calendar-filters .btn {
    margin: 5px;
    border-radius: 25px;
    padding: 8px 20px;
    font-weight: 600;
    transition: var(--transition);
    white-space: nowrap;
    box-sizing: border-box !important;
}

.calendar-filters .btn.active,
.calendar-filters .btn:hover {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(66, 133, 244, 0.3);
}

.calendar-card {
    background: white;
    border-radius: 15px;
    padding: 25px;
    box-shadow: 0 5px 20px rgba(66, 133, 244, 0.08);
    transition: var(--transition);
    height: 100%;
    position: relative;
    overflow: hidden;
}

.calendar-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--primary-color);
}

.calendar-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(66, 133, 244, 0.15);
}

.calendar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
}

.course-badge {
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    color: white;
}

.course-badge.java {
    background: linear-gradient(45deg, #ed7517, #f39c12);
}

.course-badge.python {
    background: linear-gradient(45deg, #2e7d32, #4caf50);
}

.course-badge.cpp {
    background: linear-gradient(45deg, #1565c0, #2196f3);
}

.course-badge.web {
    background: linear-gradient(45deg, #7b1fa2, #9c27b0);
}

.batch-status {
    padding: 4px 10px;
    border-radius: 15px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
}

.batch-status.available {
    background: rgba(76, 175, 80, 0.1);
    color: #4caf50;
    border: 1px solid rgba(76, 175, 80, 0.3);
}

.batch-status.limited {
    background: rgba(255, 152, 0, 0.1);
    color: #ff9800;
    border: 1px solid rgba(255, 152, 0, 0.3);
    animation: pulse-warning 2s infinite;
}

.batch-status.full {
    background: rgba(244, 67, 54, 0.1);
    color: #f44336;
    border: 1px solid rgba(244, 67, 54, 0.3);
}

.calendar-card h5 {
    color: var(--dark-color);
    font-weight: 700;
    margin-bottom: 20px;
    font-size: 1.2rem;
}

.calendar-details {
    margin-bottom: 20px;
}

.detail-item {
    display: flex;
    align-items: center;
    margin-bottom: 10px;
    font-size: 14px;
    color: var(--secondary-color);
}

.detail-item i {
    width: 20px;
    margin-right: 10px;
    color: var(--primary-color);
    font-size: 16px;
}

.detail-item strong {
    color: var(--dark-color);
}

.calendar-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 15px;
    border-top: 1px solid #eee;
}

.price {
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--primary-color);
}

.calendar-footer .btn {
    padding: 8px 20px;
    font-weight: 600;
    border-radius: 20px;
}

/* Filter Animation */
.calendar-item {
    transition: all 0.5s ease;
}

.calendar-item.hidden {
    opacity: 0;
    transform: scale(0.8);
    pointer-events: none;
}

/* Warning Pulse Animation */
@keyframes pulse-warning {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(255, 152, 0, 0.4);
    }
    50% {
        transform: scale(1.05);
        box-shadow: 0 0 0 10px rgba(255, 152, 0, 0);
    }
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .training-calendar-section {
        padding: 60px 0;
    }
    
    .calendar-filters .btn {
        font-size: 12px;
        padding: 6px 15px;
        margin: 3px;
    }
    
    .calendar-card {
        padding: 20px;
        margin-bottom: 20px;
    }
    
    .calendar-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }
    
    .calendar-footer {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }
    
    .detail-item {
        font-size: 13px;
    }
}

/* Dynamic Calendar Enhancements */
.price-section {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.price-original {
    font-size: 0.9rem;
    color: #999;
    text-decoration: line-through;
    margin-bottom: 2px;
}

.discount-badge {
    background: linear-gradient(45deg, #ff6b6b, #ee5a52);
    color: white;
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 10px;
    font-weight: 700;
    margin-top: 5px;
    text-transform: uppercase;
}

.action-buttons {
    display: flex;
    gap: 5px;
}

.urgency-indicator {
    position: absolute;
    top: -5px;
    right: -5px;
    background: #ff4757;
    color: white;
    padding: 5px 10px;
    border-radius: 15px;
    font-size: 11px;
    font-weight: 600;
    animation: urgency-pulse 2s infinite;
    z-index: 10;
}

.featured-badge {
    position: absolute;
    top: -5px;
    right: -5px;
    background: linear-gradient(45deg, #ffd700, #ffed4e);
    color: #333;
    padding: 5px 10px;
    border-radius: 15px;
    font-size: 11px;
    font-weight: 600;
    z-index: 10;
}

@keyframes urgency-pulse {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(255, 71, 87, 0.7);
    }
    50% {
        transform: scale(1.05);
        box-shadow: 0 0 0 10px rgba(255, 71, 87, 0);
    }
}