/**
 * Frontend Styles
 * EdTech Platform - SkillPe
 */

/* =============================================
   CSS Variables
   ============================================= */
:root {
    --primary: #4F46E5;
    --primary-dark: #4338CA;
    --primary-light: #EEF2FF;
    --secondary: #10B981;
    --secondary-light: #D1FAE5;
    --accent: #F59E0B;
    --accent-light: #FEF3C7;
    --dark: #1F2937;
    --gray-900: #111827;
    --gray-800: #1F2937;
    --gray-700: #374151;
    --gray-600: #4B5563;
    --gray-500: #6B7280;
    --gray-400: #9CA3AF;
    --gray-300: #D1D5DB;
    --gray-200: #E5E7EB;
    --gray-100: #F3F4F6;
    --gray-50: #F9FAFB;
    --white: #FFFFFF;
    --danger: #EF4444;
    --gradient: linear-gradient(135deg, var(--primary) 0%, #7C3AED 100%);
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 20px 40px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    --radius: 8px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--gray-700);
    background-color: var(--white);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
    color: var(--gray-900);
    line-height: 1.3;
}

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

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

img {
    max-width: 100%;
    height: auto;
}

/* =============================================
   Top Bar
   ============================================= */
.top-bar {
    background: var(--gray-900);
    padding: 10px 0;
    font-size: 14px;
}

.top-bar-info {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    gap: 25px;
}

.top-bar-info li {
    color: var(--gray-400);
    display: flex;
    align-items: center;
    gap: 8px;
}

.top-bar-info a {
    color: var(--gray-400);
}

.top-bar-info a:hover {
    color: var(--white);
}

.top-bar-social {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    gap: 15px;
}

.top-bar-social a {
    color: var(--gray-400);
    font-size: 16px;
}

.top-bar-social a:hover {
    color: var(--white);
}

/* =============================================
   Navigation
   ============================================= */
.navbar {
    background: var(--white);
    padding: 15px 0;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.navbar.scrolled {
    padding: 10px 0;
    box-shadow: var(--shadow);
}

.navbar-brand {
    display: flex;
    flex-direction: column;
}

.brand-text {
    font-family: 'Poppins', sans-serif;
    font-size: 28px;
    font-weight: 800;
    color: var(--primary);
    line-height: 1;
}

.brand-text span {
    color: var(--secondary);
}

.brand-tagline {
    font-size: 11px;
    color: var(--gray-500);
    letter-spacing: 1px;
    text-transform: uppercase;
}

.navbar-nav .nav-link {
    font-weight: 500;
    color: var(--gray-700);
    padding: 10px 16px;
    position: relative;
}

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

.navbar-nav .nav-link.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 16px;
    right: 16px;
    height: 3px;
    background: var(--primary);
    border-radius: 2px;
}

.dropdown-menu {
    border: none;
    box-shadow: var(--shadow-lg);
    border-radius: var(--radius);
    padding: 10px 0;
}

.dropdown-item {
    padding: 10px 20px;
    font-weight: 500;
}

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

.navbar-cta .btn {
    font-weight: 600;
}

/* =============================================
   Buttons
   ============================================= */
.btn {
    font-weight: 600;
    padding: 12px 28px;
    border-radius: var(--radius);
    transition: var(--transition);
    font-size: 15px;
}

.btn-primary {
    background: var(--gradient);
    border: none;
    color: var(--white);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(79, 70, 229, 0.3);
    background: var(--gradient);
}

.btn-secondary {
    background: var(--secondary);
    border: none;
}

.btn-secondary:hover {
    background: #059669;
    transform: translateY(-2px);
}

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

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

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

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

.btn-lg {
    padding: 16px 36px;
    font-size: 17px;
}

.btn-icon {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

/* =============================================
   Hero Section
   ============================================= */
.hero {
    background: var(--gradient);
    min-height: 90vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('../images/hero-pattern.svg') repeat;
    opacity: 0.1;
}

.hero-content {
    position: relative;
    z-index: 2;
    color: var(--white);
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.2);
    padding: 8px 16px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 20px;
    backdrop-filter: blur(10px);
}

.hero-badge i {
    color: var(--accent);
}

.hero h1 {
    font-size: 56px;
    font-weight: 800;
    color: var(--white);
    margin-bottom: 20px;
    line-height: 1.1;
}

.hero h1 span {
    color: var(--accent);
}

.hero-subtitle {
    font-size: 20px;
    opacity: 0.9;
    margin-bottom: 30px;
    max-width: 500px;
}

.hero-cta {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
    margin-bottom: 40px;
}

.hero-stats {
    display: flex;
    gap: 40px;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.hero-stat {
    text-align: center;
}

.hero-stat h3 {
    font-size: 36px;
    color: var(--white);
    margin-bottom: 5px;
}

.hero-stat p {
    font-size: 14px;
    opacity: 0.8;
    margin: 0;
}

.hero-image {
    position: relative;
    z-index: 2;
}

.hero-image img {
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
}

.hero-float-card {
    position: absolute;
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 20px;
    box-shadow: var(--shadow-lg);
    animation: float 3s ease-in-out infinite;
}

.hero-float-card.card-1 {
    top: 10%;
    right: -20px;
}

.hero-float-card.card-2 {
    bottom: 20%;
    left: -30px;
    animation-delay: 1s;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-15px); }
}

/* =============================================
   Section Styles
   ============================================= */
section {
    padding: 80px 0;
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 50px;
}

.section-badge {
    display: inline-block;
    background: var(--primary-light);
    color: var(--primary);
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 15px;
}

.section-header h2 {
    font-size: 42px;
    margin-bottom: 15px;
}

.section-header p {
    font-size: 18px;
    color: var(--gray-600);
}

.bg-light {
    background-color: var(--gray-50) !important;
}

.bg-dark {
    background-color: var(--gray-900) !important;
}

.bg-primary-gradient {
    background: var(--gradient);
}

/* =============================================
   Testimonials Page
   ============================================= */
.testimonials-page-section {
    padding: 60px 0 80px;
}

/* =============================================
   Course Cards
   ============================================= */
.course-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    height: 100%;
}

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

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

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

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

.course-badge {
    position: absolute;
    top: 15px;
    left: 15px;
    background: var(--primary);
    color: var(--white);
    padding: 5px 12px;
    border-radius: 5px;
    font-size: 12px;
    font-weight: 600;
}

.course-badge.featured {
    background: var(--accent);
}

.course-card-body {
    padding: 25px;
}

.course-card-meta {
    display: flex;
    gap: 15px;
    margin-bottom: 12px;
    font-size: 13px;
    color: var(--gray-500);
}

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

.course-card h3 {
    font-size: 20px;
    margin-bottom: 10px;
}

.course-card h3 a {
    color: var(--gray-900);
}

.course-card h3 a:hover {
    color: var(--primary);
}

.course-card p {
    color: var(--gray-600);
    font-size: 14px;
    margin-bottom: 15px;
}

.course-card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 15px;
    border-top: 1px solid var(--gray-200);
}

.course-price {
    display: flex;
    align-items: center;
    gap: 10px;
}

.course-price .original {
    text-decoration: line-through;
    color: var(--gray-400);
    font-size: 14px;
}

.course-price .current {
    font-size: 22px;
    font-weight: 700;
    color: var(--secondary);
}

/* =============================================
   Features Section
   ============================================= */
.feature-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 30px;
    text-align: center;
    transition: var(--transition);
    height: 100%;
}

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

.feature-icon {
    width: 80px;
    height: 80px;
    background: var(--primary-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 32px;
    color: var(--primary);
}

.feature-card h4 {
    font-size: 20px;
    margin-bottom: 10px;
}

.feature-card p {
    color: var(--gray-600);
    font-size: 15px;
    margin: 0;
}

/* =============================================
   Testimonials
   ============================================= */
.testimonial-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 30px;
    box-shadow: var(--shadow);
    height: 100%;
}

.testimonial-rating {
    color: var(--accent);
    margin-bottom: 15px;
}

.testimonial-text {
    font-size: 16px;
    color: var(--gray-700);
    margin-bottom: 20px;
    font-style: italic;
    line-height: 1.7;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 15px;
}

.testimonial-author img {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
}

.testimonial-author-info h5 {
    font-size: 16px;
    margin: 0;
}

.testimonial-author-info p {
    font-size: 14px;
    color: var(--gray-500);
    margin: 0;
}

/* =============================================
   CTA Section
   ============================================= */
.cta-section {
    background: var(--gradient);
    padding: 80px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
}

.cta-section h2 {
    color: var(--white);
    font-size: 42px;
    margin-bottom: 15px;
}

.cta-section p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 20px;
    margin-bottom: 30px;
}

.cta-buttons {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}

/* =============================================
   Footer
   ============================================= */
.footer {
    background: var(--gray-900);
    color: var(--gray-400);
}

.footer-top {
    padding: 60px 0;
}

.footer-brand {
    font-family: 'Poppins', sans-serif;
    font-size: 28px;
    font-weight: 800;
    color: var(--white);
    margin-bottom: 15px;
}

.footer-widget h4 {
    color: var(--white);
    font-size: 18px;
    margin-bottom: 20px;
}

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

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

.footer-links a {
    color: var(--gray-400);
}

.footer-links a:hover {
    color: var(--white);
    padding-left: 5px;
}

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

.footer-contact li {
    display: flex;
    gap: 12px;
    margin-bottom: 12px;
}

.footer-contact i {
    color: var(--primary);
    font-size: 18px;
    margin-top: 3px;
}

.footer-contact a {
    color: var(--gray-400);
}

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

.footer-social {
    display: flex;
    gap: 12px;
    margin-top: 20px;
}

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

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

.footer-bottom {
    background: rgba(0, 0, 0, 0.2);
    padding: 20px 0;
}

.footer-bottom-links {
    list-style: none;
    display: flex;
    gap: 20px;
    margin: 0;
    padding: 0;
    justify-content: flex-end;
}

.footer-bottom-links a {
    color: var(--gray-400);
    font-size: 14px;
}

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

/* =============================================
   WhatsApp Float Button
   ============================================= */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 32px;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: var(--transition);
}

.whatsapp-float:hover {
    transform: scale(1.1);
    color: var(--white);
}

/* =============================================
   Back to Top
   ============================================= */
.back-to-top {
    position: fixed;
    bottom: 100px;
    right: 30px;
    width: 45px;
    height: 45px;
    background: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 20px;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 998;
}

.back-to-top.show {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background: var(--primary-dark);
    color: var(--white);
    transform: translateY(-3px);
}

/* =============================================
   Lead Form Modal
   ============================================= */
.modal-content {
    border: none;
    border-radius: var(--radius-lg);
}

.modal-icon {
    width: 80px;
    height: 80px;
    background: var(--secondary-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 36px;
    color: var(--secondary);
}

.lead-form .form-control,
.lead-form .form-select {
    padding: 14px 18px;
    border-radius: var(--radius);
    border: 2px solid var(--gray-200);
    font-size: 15px;
}

.lead-form .form-control:focus,
.lead-form .form-select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.1);
}

/* =============================================
   Responsive Styles
   ============================================= */
@media (max-width: 991.98px) {
    .hero h1 {
        font-size: 42px;
    }
    
    .hero-stats {
        gap: 20px;
    }
    
    .hero-stat h3 {
        font-size: 28px;
    }
    
    section {
        padding: 60px 0;
    }
    
    .section-header h2 {
        font-size: 32px;
    }
    
    .navbar-nav {
        padding: 20px 0;
    }
    
    .navbar-cta {
        padding-top: 15px;
        border-top: 1px solid var(--gray-200);
        margin-top: 15px;
    }
}

@media (max-width: 767.98px) {
    .hero {
        min-height: auto;
        padding: 80px 0;
    }
    
    .hero h1 {
        font-size: 32px;
    }
    
    .hero-subtitle {
        font-size: 16px;
    }
    
    .hero-cta {
        flex-direction: column;
    }
    
    .hero-stats {
        flex-wrap: wrap;
        gap: 15px;
    }
    
    .hero-stat {
        flex: 0 0 45%;
    }
    
    .section-header h2 {
        font-size: 28px;
    }
    
    .cta-section h2 {
        font-size: 28px;
    }
    
    .whatsapp-float {
        bottom: 20px;
        right: 20px;
        width: 55px;
        height: 55px;
    }
    
    .back-to-top {
        bottom: 85px;
        right: 20px;
    }
    
    .footer-bottom-links {
        justify-content: center;
        margin-top: 10px;
    }
}

/* =============================================
   Step Cards (How It Works)
   ============================================= */
.step-card {
    text-align: center;
    padding: 30px 20px;
    position: relative;
}

.step-number {
    width: 60px;
    height: 60px;
    background: var(--gradient);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: 700;
    margin: 0 auto 20px;
    position: relative;
}

.step-card:not(:last-child)::after {
    content: '';
    position: absolute;
    top: 50px;
    right: -50%;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--primary) 0%, var(--gray-300) 100%);
    z-index: -1;
}

.step-card h4 {
    font-size: 20px;
    margin-bottom: 10px;
}

.step-card p {
    color: var(--gray-600);
    font-size: 14px;
    margin: 0;
}

@media (max-width: 767.98px) {
    .step-card:not(:last-child)::after {
        display: none;
    }
}

/* =============================================
   Batch Cards
   ============================================= */
.batch-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 25px;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

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

.batch-date {
    background: var(--gradient);
    color: var(--white);
    width: 70px;
    height: 70px;
    border-radius: var(--radius);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.batch-date .day {
    font-size: 28px;
    font-weight: 700;
    line-height: 1;
}

.batch-date .month {
    font-size: 14px;
    text-transform: uppercase;
}

.batch-info h4 {
    font-size: 18px;
    margin-bottom: 5px;
}

.batch-name {
    color: var(--gray-500);
    font-size: 14px;
    margin-bottom: 15px;
}

.batch-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    margin-bottom: 15px;
    font-size: 13px;
    color: var(--gray-600);
}

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

.batch-seats {
    margin-bottom: 15px;
}

.batch-seats .progress {
    height: 6px;
    margin-bottom: 8px;
    border-radius: 3px;
    background: var(--gray-200);
}

.batch-seats span {
    font-size: 13px;
    font-weight: 500;
}

/* =============================================
   Lead Form Section
   ============================================= */
.lead-form-section {
    padding: 80px 0;
    background: var(--gray-50);
}

.lead-form-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: 40px;
    box-shadow: var(--shadow-lg);
}

.lead-form-card h3 {
    font-size: 28px;
    margin-bottom: 10px;
}

.lead-form-card > .row > div:first-child p {
    color: var(--gray-600);
    margin-bottom: 20px;
}

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

.form-benefits li {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
    color: var(--gray-700);
}

.form-benefits i {
    color: var(--secondary);
    font-size: 18px;
}

.lead-form-inline .form-control,
.lead-form-inline .form-select {
    padding: 14px 18px;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius);
}

.lead-form-inline .form-control:focus,
.lead-form-inline .form-select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.1);
}

/* =============================================
   Testimonial Avatar
   ============================================= */
.testimonial-avatar {
    width: 50px;
    height: 50px;
    background: var(--primary);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 20px;
}

/* =============================================
   Icon Box
   ============================================= */
.icon-box {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.bg-success-light {
    background: var(--secondary-light) !important;
}

.bg-primary-light {
    background: var(--primary-light) !important;
}

/* =============================================
   Alert Styles
   ============================================= */
.alert {
    border: none;
    border-radius: var(--radius);
}

.alert-success {
    background: var(--secondary-light);
    color: #065F46;
}

.alert-danger {
    background: #FEE2E2;
    color: #991B1B;
}

/* =============================================
   Page Header Section
   ============================================= */
.page-header-section {
    background: var(--gradient);
    padding: 60px 0;
    color: var(--white);
}

.page-header-section .breadcrumb {
    background: none;
    padding: 0;
    margin-bottom: 15px;
}

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

.page-header-section .breadcrumb-item.active {
    color: var(--white);
}

.page-header-section .breadcrumb-item + .breadcrumb-item::before {
    color: rgba(255, 255, 255, 0.5);
}

.page-header-section h1 {
    color: var(--white);
    font-size: 42px;
    margin-bottom: 10px;
}

.page-header-section p {
    font-size: 18px;
    opacity: 0.9;
    margin: 0;
}

.page-header-sm {
    padding: 50px 0;
}

.page-header-sm h1 {
    font-size: 36px;
}

/* =============================================
   Courses Listing
   ============================================= */
.courses-listing-section {
    padding: 60px 0;
}

.filter-tabs {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.filter-tab {
    padding: 8px 20px;
    border-radius: 50px;
    background: var(--gray-100);
    color: var(--gray-700);
    font-weight: 500;
    font-size: 14px;
    transition: var(--transition);
}

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

.course-features-mini {
    list-style: none;
    padding: 0;
    margin: 0 0 15px;
}

.course-features-mini li {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--gray-600);
    margin-bottom: 5px;
}

.course-features-mini i {
    color: var(--secondary);
    font-size: 12px;
}

/* =============================================
   Course Detail Page
   ============================================= */
.course-header-section {
    background: var(--gradient);
    padding: 60px 0 80px;
    color: var(--white);
}

.course-header-section h1 {
    color: var(--white);
    font-size: 36px;
    margin-bottom: 15px;
}

.course-subtitle {
    font-size: 18px;
    opacity: 0.9;
    margin-bottom: 25px;
}

.course-meta-info {
    display: flex;
    flex-wrap: wrap;
    gap: 25px;
}

.meta-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
}

.meta-item i {
    font-size: 18px;
}

.course-enroll-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    margin-top: -60px;
    position: relative;
    z-index: 10;
}

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

.course-enroll-body {
    padding: 25px;
}

.course-price-box {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
}

.original-price {
    font-size: 18px;
    color: var(--gray-400);
    text-decoration: line-through;
}

.current-price {
    font-size: 32px;
    font-weight: 700;
    color: var(--secondary);
}

.discount-badge {
    background: var(--accent);
    color: var(--white);
    padding: 5px 10px;
    border-radius: 5px;
    font-size: 13px;
    font-weight: 600;
}

.next-batch-info {
    background: var(--primary-light);
    padding: 12px 15px;
    border-radius: var(--radius);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
}

.next-batch-info i {
    color: var(--primary);
}

.enroll-features .feature-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 0;
    font-size: 14px;
    color: var(--gray-700);
}

/* Course Content */
.course-content-section {
    padding: 60px 0;
}

.course-section-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 30px;
    margin-bottom: 30px;
    box-shadow: var(--shadow);
}

.course-section-card h2 {
    font-size: 24px;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
}

.course-section-card h2 i {
    color: var(--primary);
}

.learning-point {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 10px 0;
}

.learning-point i {
    color: var(--secondary);
    font-size: 18px;
    margin-top: 2px;
}

.audience-item {
    display: flex;
    gap: 20px;
    padding: 20px 0;
    border-bottom: 1px solid var(--gray-200);
}

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

.audience-item i {
    font-size: 32px;
    color: var(--primary);
}

.audience-item h5 {
    font-size: 18px;
    margin-bottom: 5px;
}

.audience-item p {
    margin: 0;
    color: var(--gray-600);
    font-size: 14px;
}

/* Sidebar */
.sidebar-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 25px;
    margin-bottom: 25px;
    box-shadow: var(--shadow);
}

.sidebar-card h4 {
    font-size: 18px;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
}

.batch-mini-card {
    display: flex;
    gap: 15px;
    padding: 15px 0;
    border-bottom: 1px solid var(--gray-200);
}

.batch-mini-card:last-child {
    border-bottom: none;
}

.batch-date-mini {
    background: var(--gradient);
    color: var(--white);
    width: 50px;
    height: 50px;
    border-radius: var(--radius);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.batch-date-mini .day {
    font-size: 18px;
    font-weight: 700;
    line-height: 1;
}

.batch-date-mini .month {
    font-size: 10px;
    text-transform: uppercase;
}

.batch-info-mini h6 {
    font-size: 14px;
    margin-bottom: 5px;
}

.batch-info-mini p {
    font-size: 12px;
    color: var(--gray-500);
    margin: 0;
}

.batch-info-mini .seats-left {
    font-size: 12px;
    font-weight: 600;
}

/* =============================================
   Registration Page
   ============================================= */
.registration-section {
    padding: 80px 0;
    background: var(--gray-50);
}

.registration-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.registration-info {
    background: var(--gradient);
    color: var(--white);
    padding: 50px 40px;
}

.registration-info h2 {
    color: var(--white);
    margin-bottom: 15px;
}

.registration-benefits {
    margin: 30px 0;
}

.registration-benefits .benefit-item {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 15px;
}

.registration-benefits i {
    font-size: 20px;
}

.registration-contact {
    margin-top: 40px;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.registration-contact h5 {
    margin-bottom: 15px;
}

.registration-contact a {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--white);
    margin-bottom: 10px;
    opacity: 0.9;
}

.registration-contact a:hover {
    opacity: 1;
}

.registration-form-wrapper {
    padding: 50px 40px;
}

.registration-form-wrapper h3 {
    margin-bottom: 25px;
}

.form-note {
    text-align: center;
    font-size: 13px;
    color: var(--gray-500);
}

/* =============================================
   Contact Page
   ============================================= */
.contact-section {
    padding: 80px 0;
}

.contact-info-wrapper {
    background: var(--gradient);
    color: var(--white);
    border-radius: var(--radius-xl);
    padding: 40px;
    height: 100%;
}

.contact-info-wrapper h2 {
    color: var(--white);
    margin-bottom: 15px;
}

.contact-info-list {
    margin: 30px 0;
}

.contact-info-item {
    display: flex;
    gap: 20px;
    margin-bottom: 25px;
}

.contact-info-item .icon {
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    flex-shrink: 0;
}

.contact-info-item .info h5 {
    margin-bottom: 5px;
}

.contact-info-item .info p {
    margin: 0;
    opacity: 0.9;
}

.contact-info-item .info a {
    color: var(--white);
}

.contact-social {
    margin-top: 40px;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
}

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

.contact-social .social-links a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 18px;
    transition: var(--transition);
}

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

.contact-form-wrapper {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: 40px;
    box-shadow: var(--shadow-lg);
}

/* =============================================
   About Page
   ============================================= */
.about-section {
    padding: 80px 0;
}

.about-image {
    width: 100%;
}

.about-highlights .highlight-box {
    background: var(--primary-light);
    padding: 20px;
    border-radius: var(--radius);
    text-align: center;
}

.about-highlights h3 {
    font-size: 28px;
    color: var(--primary);
    margin-bottom: 5px;
}

.about-highlights p {
    margin: 0;
    color: var(--gray-600);
    font-size: 14px;
}

.mv-card {
    background: var(--white);
    padding: 40px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    height: 100%;
}

.mv-icon {
    width: 70px;
    height: 70px;
    background: var(--primary-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    color: var(--primary);
    margin-bottom: 20px;
}

.why-card {
    background: var(--white);
    padding: 30px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    height: 100%;
    transition: var(--transition);
}

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

.why-icon {
    width: 60px;
    height: 60px;
    background: var(--primary-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 26px;
    color: var(--primary);
    margin-bottom: 20px;
}

/* Team */
.team-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow);
    text-align: center;
}

.team-image {
    height: 250px;
    background: var(--gray-200);
}

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

.team-info {
    padding: 25px;
}

.team-info h4 {
    margin-bottom: 5px;
}

.team-info .role {
    color: var(--primary);
    font-weight: 500;
    margin-bottom: 5px;
}

.team-info .experience {
    color: var(--gray-500);
    font-size: 13px;
    margin-bottom: 10px;
}

.team-info .description {
    font-size: 14px;
    color: var(--gray-600);
}

.team-social {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 15px;
}

.team-social a {
    width: 36px;
    height: 36px;
    background: var(--gray-100);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-600);
    transition: var(--transition);
}

.team-social a:hover {
    background: var(--primary);
    color: var(--white);
}

/* Trust Section */
.trust-item {
    padding: 20px;
}

.trust-item h3 {
    font-size: 36px;
    color: var(--primary);
    margin-bottom: 5px;
}

.trust-item p {
    color: var(--gray-600);
    margin: 0;
}

/* Map */
.map-section iframe {
    display: block;
}

/* =============================================
   Blog Listing Styles
   ============================================= */
.blog-section {
    padding: 60px 0;
}

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

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

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

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

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

.blog-category {
    position: absolute;
    top: 15px;
    left: 15px;
    background: var(--primary);
    color: var(--white);
    padding: 5px 12px;
    border-radius: 5px;
    font-size: 12px;
    font-weight: 600;
}

.blog-card-body {
    padding: 25px;
}

.blog-meta {
    display: flex;
    gap: 15px;
    margin-bottom: 12px;
    font-size: 13px;
    color: var(--gray-500);
}

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

.blog-card h3 {
    font-size: 20px;
    margin-bottom: 10px;
    line-height: 1.4;
}

.blog-card h3 a {
    color: var(--gray-900);
}

.blog-card h3 a:hover {
    color: var(--primary);
}

.blog-card p {
    color: var(--gray-600);
    font-size: 14px;
    margin-bottom: 15px;
    line-height: 1.6;
}

.read-more {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    color: var(--primary);
    font-weight: 600;
    font-size: 14px;
}

.read-more:hover {
    gap: 10px;
}

/* =============================================
   Blog Sidebar
   ============================================= */
.blog-sidebar-widget {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 25px;
    margin-bottom: 25px;
    box-shadow: var(--shadow);
}

.blog-sidebar-widget h4 {
    font-size: 18px;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--primary);
    display: inline-block;
}

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

.category-list li {
    margin-bottom: 10px;
}

.category-list a {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--gray-700);
    padding: 8px 0;
    border-bottom: 1px solid var(--gray-100);
}

.category-list a:hover,
.category-list a.active {
    color: var(--primary);
}

.category-list .count {
    background: var(--gray-100);
    padding: 2px 10px;
    border-radius: 20px;
    font-size: 12px;
    color: var(--gray-600);
}

.featured-posts-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.featured-post-item {
    display: flex;
    gap: 15px;
}

.featured-post-image {
    width: 80px;
    height: 60px;
    border-radius: var(--radius);
    overflow: hidden;
    flex-shrink: 0;
}

.featured-post-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.featured-post-image .placeholder-image {
    width: 100%;
    height: 100%;
    background: var(--gray-100);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gray-400);
}

.featured-post-info h5 {
    font-size: 14px;
    margin-bottom: 5px;
    line-height: 1.4;
}

.featured-post-info h5 a {
    color: var(--gray-800);
}

.featured-post-info h5 a:hover {
    color: var(--primary);
}

.featured-post-info .date {
    font-size: 12px;
    color: var(--gray-500);
}

.tag-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.tag {
    background: var(--gray-100);
    color: var(--gray-700);
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 13px;
    transition: var(--transition);
}

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

.newsletter-widget {
    background: var(--gradient);
    color: var(--white);
}

.newsletter-widget h4 {
    color: var(--white);
    border-bottom-color: rgba(255, 255, 255, 0.3);
}

.newsletter-widget p {
    opacity: 0.9;
}

.cta-widget {
    background: var(--primary-light);
    text-align: center;
}

.cta-widget h4 {
    border-bottom: none;
    margin-bottom: 10px;
}

/* =============================================
   Blog Post Detail Styles
   ============================================= */
.blog-post-header {
    background: var(--gradient);
    padding: 60px 0 40px;
    color: var(--white);
}

.blog-post-header .breadcrumb {
    margin-bottom: 15px;
}

.blog-post-header .breadcrumb-item a {
    color: rgba(255, 255, 255, 0.8);
}

.blog-post-header .breadcrumb-item.active {
    color: var(--white);
}

.post-category-badge {
    display: inline-block;
    background: rgba(255, 255, 255, 0.2);
    color: var(--white);
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 500;
    margin-bottom: 15px;
}

.blog-post-header h1 {
    color: var(--white);
    font-size: 36px;
    margin-bottom: 20px;
    line-height: 1.3;
}

.post-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    font-size: 14px;
    opacity: 0.9;
}

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

.blog-post-image {
    margin-top: -40px;
    margin-bottom: 40px;
}

.featured-image {
    width: 100%;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
}

.blog-post-content {
    padding: 40px 0 80px;
}

.post-content {
    font-size: 17px;
    line-height: 1.8;
    color: var(--gray-700);
}

.post-content h2 {
    font-size: 28px;
    margin-top: 40px;
    margin-bottom: 20px;
}

.post-content h3 {
    font-size: 24px;
    margin-top: 30px;
    margin-bottom: 15px;
}

.post-content h4 {
    font-size: 20px;
    margin-top: 25px;
    margin-bottom: 12px;
}

.post-content p {
    margin-bottom: 20px;
}

.post-content ul,
.post-content ol {
    margin-bottom: 20px;
    padding-left: 25px;
}

.post-content li {
    margin-bottom: 10px;
}

.post-content img {
    max-width: 100%;
    height: auto;
    border-radius: var(--radius);
    margin: 20px 0;
}

.post-content blockquote {
    background: var(--gray-50);
    border-left: 4px solid var(--primary);
    padding: 20px 25px;
    margin: 30px 0;
    font-style: italic;
    border-radius: 0 var(--radius) var(--radius) 0;
}

.post-content code {
    background: var(--gray-100);
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 14px;
}

.post-content pre {
    background: var(--gray-900);
    color: var(--white);
    padding: 20px;
    border-radius: var(--radius);
    overflow-x: auto;
    margin: 20px 0;
}

.post-content pre code {
    background: none;
    padding: 0;
    color: inherit;
}

/* Post Tags */
.post-tags {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
    padding: 25px 0;
    border-top: 1px solid var(--gray-200);
    margin-top: 40px;
}

.tags-label {
    font-weight: 600;
    color: var(--gray-700);
}

/* Post Share */
.post-share {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 25px 0;
    border-top: 1px solid var(--gray-200);
}

.share-label {
    font-weight: 600;
    color: var(--gray-700);
}

.share-buttons {
    display: flex;
    gap: 10px;
}

.share-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 18px;
    transition: var(--transition);
    border: none;
    cursor: pointer;
}

.share-btn.facebook { background: #1877F2; }
.share-btn.twitter { background: #1DA1F2; }
.share-btn.linkedin { background: #0A66C2; }
.share-btn.whatsapp { background: #25D366; }
.share-btn.copy-link { background: var(--gray-600); }

.share-btn:hover {
    transform: translateY(-3px);
    opacity: 0.9;
}

/* Author Bio */
.author-bio {
    display: flex;
    gap: 20px;
    background: var(--gray-50);
    padding: 25px;
    border-radius: var(--radius-lg);
    margin-top: 30px;
}

.author-avatar {
    width: 70px;
    height: 70px;
    background: var(--primary);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    font-weight: 700;
    flex-shrink: 0;
}

.author-info h4 {
    font-size: 18px;
    margin-bottom: 8px;
}

.author-info p {
    color: var(--gray-600);
    margin: 0;
    font-size: 14px;
}

/* Related Posts */
.related-posts {
    margin-top: 50px;
    padding-top: 40px;
    border-top: 1px solid var(--gray-200);
}

.related-posts h3 {
    font-size: 24px;
    margin-bottom: 25px;
}

.related-post-card {
    background: var(--white);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.related-post-card:hover {
    box-shadow: var(--shadow);
}

.related-post-image {
    height: 120px;
    overflow: hidden;
}

.related-post-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.related-post-card h5 {
    padding: 15px;
    margin: 0;
    font-size: 15px;
}

.related-post-card h5 a {
    color: var(--gray-800);
}

.related-post-card .date {
    display: block;
    padding: 0 15px 15px;
    font-size: 12px;
    color: var(--gray-500);
}

/* Blog Pagination */
.blog-pagination .pagination {
    gap: 8px;
}

.blog-pagination .page-link {
    border-radius: var(--radius);
    border: none;
    padding: 10px 16px;
    color: var(--gray-700);
}

.blog-pagination .page-item.active .page-link {
    background: var(--primary);
}

/* Responsive */
@media (max-width: 767.98px) {
    .blog-post-header h1 {
        font-size: 28px;
    }
    
    .post-meta {
        gap: 12px;
        font-size: 13px;
    }
    
    .post-content {
        font-size: 16px;
    }
    
    .author-bio {
        flex-direction: column;
        text-align: center;
    }
    
    .post-share {
        flex-direction: column;
        align-items: flex-start;
    }
}

/* =============================================
   FAQ Page
   ============================================= */
.faq-section {
    padding: 60px 0 80px;
}

.faq-intro h2 {
    font-size: 28px;
    margin-bottom: 10px;
}

.faq-intro p {
    color: var(--gray-600);
    margin-bottom: 20px;
}

.faq-highlights {
    list-style: none;
    padding: 0;
    margin: 0 0 25px;
}

.faq-highlights li {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 8px;
    color: var(--gray-700);
    font-size: 14px;
}

.faq-highlights i {
    color: var(--secondary);
}

.faq-contact-box {
    background: var(--gray-50);
    border-radius: var(--radius-lg);
    padding: 20px;
    box-shadow: var(--shadow-sm);
}

.faq-contact-box h5 {
    margin-bottom: 5px;
}

.faq-contact-box p {
    margin-bottom: 15px;
    font-size: 14px;
    color: var(--gray-600);
}

.faq-group {
    margin-bottom: 30px;
}

.faq-group h3 {
    font-size: 20px;
    margin-bottom: 10px;
    color: var(--gray-800);
}

.accordion-item {
    border: none;
    border-radius: var(--radius-lg);
    margin-bottom: 10px;
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

.accordion-button {
    font-weight: 500;
    color: var(--gray-800);
    padding: 14px 18px;
}

.accordion-button:not(.collapsed) {
    background-color: var(--primary-light);
    color: var(--primary);
    box-shadow: none;
}

.accordion-body {
    font-size: 14px;
    color: var(--gray-700);
}

.accordion-button:focus {
    box-shadow: none;
}