/* =====================================================
   SASTIK ONLINE COACHING - Premium Stylesheet
   Light, Modern, Mobile-First Design
   Colors: Orange #F7931E, Purple #6B2D8B, Yellow #FFC107, Navy #1A2B5F
===================================================== */

/* CSS Variables */
:root {
    --primary: #F7931E;
    --primary-light: #FFB54D;
    --primary-dark: #E07B00;
    --secondary: #6B2D8B;
    --secondary-light: #8B4DAB;
    --accent: #FFC107;
    --navy: #1A2B5F;
    --navy-light: #2A3B6F;

    --white: #FFFFFF;
    --off-white: #FAFAFA;
    --light-gray: #F5F5F7;
    --gray: #E8E8E8;
    --text-dark: #2D2D2D;
    --text-medium: #555555;
    --text-light: #777777;

    --gradient-primary: linear-gradient(135deg, #F7931E 0%, #FFB54D 100%);
    --gradient-secondary: linear-gradient(135deg, #6B2D8B 0%, #8B4DAB 100%);
    --gradient-hero: linear-gradient(135deg, #FFF8F0 0%, #F5F0FF 50%, #FFFBF0 100%);

    --shadow-sm: 0 2px 10px rgba(0,0,0,0.08);
    --shadow-md: 0 5px 25px rgba(0,0,0,0.1);
    --shadow-lg: 0 15px 50px rgba(0,0,0,0.12);
    --shadow-card: 0 10px 40px rgba(107, 45, 139, 0.1);

    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 30px;

    --transition: all 0.3s ease;
    --transition-slow: all 0.5s ease;
}

/* Reset & Base */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

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

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

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

ul {
    list-style: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* =====================================================
   PRELOADER
===================================================== */
.preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.preloader.hidden {
    opacity: 0;
    visibility: hidden;
}

.preloader-inner {
    text-align: center;
    position: relative;
}

.preloader-logo {
    width: 80px;
    height: 80px;
    animation: pulse 1.5s ease-in-out infinite;
}

.preloader-spinner {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 120px;
    height: 120px;
    border: 3px solid var(--gray);
    border-top-color: var(--primary);
    border-right-color: var(--secondary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: translate(-50%, -50%) rotate(360deg); }
}

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

/* =====================================================
   HEADER - Full Width
===================================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: var(--white);
    z-index: 1000;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}

.header.scrolled {
    box-shadow: var(--shadow-md);
}

.header-inner {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 15px 30px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
}

.logo-img {
    height: 50px;
    width: auto;
}

.nav-desktop {
    display: none;
}

.nav-links {
    display: flex;
    gap: 35px;
}

.nav-link {
    font-weight: 500;
    font-size: 15px;
    color: var(--text-dark);
    position: relative;
    padding: 5px 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: var(--transition);
}

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

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

.header-actions {
    display: none;
    align-items: center;
    gap: 15px;
}

.header-phone {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 500;
    color: var(--text-dark);
}

.header-phone i {
    color: var(--primary);
}

.header-phone:hover {
    color: var(--primary);
}

.btn-primary-sm {
    background: var(--gradient-primary);
    color: var(--white);
    padding: 10px 20px;
    border-radius: var(--radius-xl);
    font-weight: 600;
    font-size: 14px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 4px 15px rgba(247, 147, 30, 0.3);
    transition: var(--transition);
}

.btn-primary-sm:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(247, 147, 30, 0.4);
}

/* Mobile Nav Toggle */
.nav-toggle {
    display: flex;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.hamburger-line {
    width: 25px;
    height: 3px;
    background: var(--text-dark);
    border-radius: 3px;
    transition: var(--transition);
}

/* =====================================================
   MOBILE NAVIGATION
===================================================== */
.mobile-nav {
    position: fixed;
    top: 0;
    right: -300px;
    width: 300px;
    height: 100vh;
    background: var(--white);
    z-index: 2000;
    transition: var(--transition-slow);
    box-shadow: var(--shadow-lg);
    display: flex;
    flex-direction: column;
}

.mobile-nav.active {
    right: 0;
}

.mobile-nav-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px;
    border-bottom: 1px solid var(--gray);
}

.mobile-nav-logo {
    height: 40px;
}

.mobile-nav-close {
    background: none;
    border: none;
    font-size: 24px;
    color: var(--text-dark);
    cursor: pointer;
}

.mobile-nav-links {
    padding: 20px;
    flex: 1;
}

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

.mobile-nav-links a {
    display: block;
    padding: 12px 15px;
    font-weight: 500;
    color: var(--text-dark);
    border-radius: var(--radius-md);
    transition: var(--transition);
}

.mobile-nav-links a:hover,
.mobile-nav-links a.active {
    background: var(--light-gray);
    color: var(--primary);
}

.mobile-nav-cta {
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    border-top: 1px solid var(--gray);
}

.mobile-cta-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 15px;
    border-radius: var(--radius-md);
    font-weight: 600;
    transition: var(--transition);
}

.mobile-cta-btn.call {
    background: var(--gradient-primary);
    color: var(--white);
}

.mobile-cta-btn.whatsapp {
    background: #25D366;
    color: var(--white);
}

.mobile-nav-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    z-index: 1999;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.mobile-nav-overlay.active {
    opacity: 1;
    visibility: visible;
}

/* =====================================================
   HERO SECTION
===================================================== */
.hero {
    padding: 120px 0 80px;
    background: var(--gradient-hero);
    position: relative;
    overflow: hidden;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(247, 147, 30, 0.1) 0%, transparent 70%);
    border-radius: 50%;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(107, 45, 139, 0.08) 0%, transparent 70%);
    border-radius: 50%;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
    align-items: center;
    position: relative;
    z-index: 1;
}

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

.hero-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--white);
    padding: 10px 20px;
    border-radius: var(--radius-xl);
    font-size: 14px;
    font-weight: 500;
    color: var(--secondary);
    margin-bottom: 25px;
    box-shadow: var(--shadow-sm);
}

.hero-tag i {
    color: var(--primary);
}

.hero-title {
    font-size: 2.5rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 20px;
    color: var(--navy);
}

.hero-title span {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-title .highlight-purple {
    background: var(--gradient-secondary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: 1.1rem;
    color: var(--text-medium);
    margin-bottom: 30px;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-bottom: 40px;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--white);
    padding: 16px 35px;
    border-radius: var(--radius-xl);
    font-weight: 600;
    font-size: 16px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    box-shadow: 0 8px 25px rgba(247, 147, 30, 0.35);
    transition: var(--transition);
    border: none;
    cursor: pointer;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(247, 147, 30, 0.45);
}

.btn-primary.full-width {
    width: 100%;
}

.btn-secondary {
    background: var(--gradient-secondary);
    color: var(--white);
    padding: 16px 35px;
    border-radius: var(--radius-xl);
    font-weight: 600;
    font-size: 16px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    box-shadow: 0 8px 25px rgba(107, 45, 139, 0.3);
    transition: var(--transition);
    border: none;
    cursor: pointer;
}

.btn-secondary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(107, 45, 139, 0.4);
}

.btn-outline {
    background: transparent;
    color: var(--navy);
    padding: 16px 35px;
    border-radius: var(--radius-xl);
    font-weight: 600;
    font-size: 16px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    border: 2px solid var(--navy);
    transition: var(--transition);
    cursor: pointer;
}

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

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

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

.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.hero-stat {
    text-align: center;
    padding: 15px;
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.hero-stat-number {
    display: block;
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--primary);
}

.hero-stat-label {
    font-size: 0.85rem;
    color: var(--text-light);
}

.hero-image-box {
    display: block;
    text-align: center;
    order: -1;
    position: relative;
}

/* Hero Slider Container */
.hero-slider {
    position: relative;
    width: 100%;
    max-width: 400px;
    margin: 0 auto;
    aspect-ratio: 4/3;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: 0 25px 60px rgba(107, 45, 139, 0.25);
}

.hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transform: scale(1.1);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.hero-slide.active {
    opacity: 1;
    transform: scale(1);
    z-index: 1;
}

.hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: var(--radius-xl);
    border: 5px solid var(--white);
}

/* Slider Dots */
.hero-slider-dots {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 20px;
}

.slider-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--gray);
    cursor: pointer;
    transition: var(--transition);
    position: relative;
}

.slider-dot::before {
    content: '';
    position: absolute;
    top: -4px;
    left: -4px;
    right: -4px;
    bottom: -4px;
    border: 2px solid transparent;
    border-radius: 50%;
    transition: var(--transition);
}

.slider-dot:hover {
    background: var(--primary-light);
}

.slider-dot.active {
    background: var(--primary);
    transform: scale(1.2);
}

.slider-dot.active::before {
    border-color: rgba(247, 147, 30, 0.3);
}

/* Hero Thumbnails */
.hero-thumbnails {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-top: 20px;
}

.hero-thumb {
    width: 60px;
    height: 45px;
    object-fit: cover;
    border-radius: var(--radius-sm);
    cursor: pointer;
    opacity: 0.5;
    border: 3px solid transparent;
    transition: var(--transition);
}

.hero-thumb:hover {
    opacity: 0.8;
    transform: translateY(-3px);
}

.hero-thumb.active {
    opacity: 1;
    border-color: var(--primary);
    box-shadow: 0 5px 15px rgba(247, 147, 30, 0.3);
}

/* Decorative elements for slider */
.hero-image-box::before {
    content: '';
    position: absolute;
    top: -30px;
    right: -30px;
    width: 120px;
    height: 120px;
    background: var(--gradient-primary);
    border-radius: 50%;
    opacity: 0.15;
    z-index: -1;
    animation: decorFloat 6s ease-in-out infinite;
}

.hero-image-box::after {
    content: '';
    position: absolute;
    bottom: 30px;
    left: -40px;
    width: 160px;
    height: 160px;
    background: var(--gradient-secondary);
    border-radius: 50%;
    opacity: 0.12;
    z-index: -1;
    animation: decorFloat 6s ease-in-out infinite 1s;
}

@keyframes decorFloat {
    0%, 100% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(10px, -15px) scale(1.05); }
}

/* Progress bar on slider */
.hero-slider::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    height: 4px;
    background: var(--gradient-primary);
    z-index: 10;
    animation: sliderProgress 4s linear infinite;
}

@keyframes sliderProgress {
    0% { width: 0; }
    100% { width: 100%; }
}

/* =====================================================
   SECTION COMMON STYLES
===================================================== */
.section-header {
    text-align: center;
    margin-bottom: 50px;
}

.section-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, rgba(247, 147, 30, 0.1) 0%, rgba(107, 45, 139, 0.1) 100%);
    padding: 10px 20px;
    border-radius: var(--radius-xl);
    font-size: 14px;
    font-weight: 500;
    color: var(--secondary);
    margin-bottom: 15px;
}

.section-tag i {
    color: var(--primary);
}

.section-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 15px;
}

.section-subtitle {
    font-size: 1.05rem;
    color: var(--text-medium);
    max-width: 600px;
    margin: 0 auto;
}

/* =====================================================
   FEATURES SECTION
===================================================== */
.features {
    padding: 80px 0;
    background: var(--light-gray);
}

.features-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 25px;
}

.feature-card {
    background: var(--white);
    padding: 30px;
    border-radius: var(--radius-lg);
    text-align: center;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}

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

.feature-icon {
    width: 70px;
    height: 70px;
    background: var(--gradient-hero);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 28px;
    color: var(--primary);
}

.feature-card h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--navy);
    margin-bottom: 10px;
}

.feature-card p {
    font-size: 0.95rem;
    color: var(--text-medium);
}

/* =====================================================
   COURSES SECTION (Homepage)
===================================================== */
.courses-section {
    padding: 80px 0;
    background: var(--white);
}

.course-tabs {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.tab-btn {
    padding: 12px 30px;
    border-radius: var(--radius-xl);
    font-weight: 600;
    font-size: 15px;
    border: 2px solid var(--gray);
    background: var(--white);
    color: var(--text-dark);
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 8px;
}

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

.tab-btn.active {
    background: var(--gradient-primary);
    border-color: var(--primary);
    color: var(--white);
}

.tab-btn.active.purple {
    background: var(--gradient-secondary);
    border-color: var(--secondary);
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
    animation: fadeIn 0.5s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.courses-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 25px;
}

.course-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    cursor: pointer;
    border: 1px solid var(--gray);
}

.course-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-card);
    border-color: transparent;
}

.course-image {
    height: 180px;
    background: var(--gradient-hero);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.course-image i {
    font-size: 60px;
    color: var(--primary);
    opacity: 0.8;
}

.course-image.purple i {
    color: var(--secondary);
}

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

.course-badge.purple {
    background: var(--secondary);
}

.course-info {
    padding: 25px;
}

.course-info h3 {
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--navy);
    margin-bottom: 10px;
}

.course-info p {
    font-size: 0.9rem;
    color: var(--text-medium);
    margin-bottom: 15px;
}

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

.course-meta span {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 0.85rem;
    color: var(--text-light);
}

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

.course-cta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--primary);
    font-weight: 600;
    font-size: 0.95rem;
}

.course-cta i {
    transition: var(--transition);
}

.course-card:hover .course-cta i {
    transform: translateX(5px);
}

.view-all-btn {
    text-align: center;
    margin-top: 40px;
}

/* =====================================================
   DEMO SECTION
===================================================== */
.demo-section {
    padding: 80px 0;
    background: var(--gradient-hero);
}

.demo-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
    align-items: center;
}

.demo-content h2 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 20px;
}

.demo-content p {
    color: var(--text-medium);
    margin-bottom: 25px;
}

.demo-benefits {
    display: grid;
    gap: 15px;
}

.demo-benefit {
    display: flex;
    align-items: center;
    gap: 12px;
}

.demo-benefit i {
    width: 30px;
    height: 30px;
    background: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    box-shadow: var(--shadow-sm);
}

.demo-benefit span {
    font-weight: 500;
    color: var(--text-dark);
}

.demo-form-box {
    background: var(--white);
    padding: 35px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.demo-form-box h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--navy);
    margin-bottom: 25px;
    text-align: center;
}

.demo-form {
    display: grid;
    gap: 20px;
}

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

.form-group label {
    font-weight: 500;
    font-size: 0.9rem;
    color: var(--text-dark);
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 14px 18px;
    border: 2px solid var(--gray);
    border-radius: var(--radius-md);
    font-family: inherit;
    font-size: 15px;
    transition: var(--transition);
    background: var(--white);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(247, 147, 30, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

/* =====================================================
   TESTIMONIALS SECTION
===================================================== */
.testimonials {
    padding: 80px 0;
    background: var(--white);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 25px;
}

.testimonial-card {
    background: var(--light-gray);
    padding: 30px;
    border-radius: var(--radius-lg);
    position: relative;
}

.testimonial-card::before {
    content: '"';
    position: absolute;
    top: 20px;
    right: 25px;
    font-size: 80px;
    font-family: serif;
    color: var(--primary);
    opacity: 0.15;
    line-height: 1;
}

.testimonial-text {
    font-size: 1rem;
    color: var(--text-medium);
    margin-bottom: 20px;
    font-style: italic;
}

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

.testimonial-avatar {
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-weight: 600;
    font-size: 1.2rem;
}

.testimonial-info h4 {
    font-weight: 600;
    color: var(--navy);
}

.testimonial-info span {
    font-size: 0.85rem;
    color: var(--text-light);
}

.testimonial-stars {
    color: var(--accent);
    margin-top: 5px;
}

/* =====================================================
   CTA SECTION
===================================================== */
.cta-section {
    padding: 80px 0;
    background: var(--gradient-secondary);
}

.cta-box {
    text-align: center;
    color: var(--white);
}

.cta-content h2 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 15px;
}

.cta-content p {
    font-size: 1.1rem;
    opacity: 0.9;
    margin-bottom: 30px;
}

.cta-buttons {
    display: flex;
    flex-direction: column;
    gap: 15px;
    justify-content: center;
    align-items: center;
}

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

.cta-buttons .btn-primary:hover {
    background: var(--off-white);
}

/* =====================================================
   FOOTER
===================================================== */
.footer {
    background: var(--navy);
    color: var(--white);
    padding: 60px 0 20px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo {
    height: 50px;
    margin-bottom: 15px;
    filter: brightness(0) invert(1);
}

.footer-brand p {
    color: rgba(255,255,255,0.7);
    margin-bottom: 20px;
}

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

.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);
    transition: var(--transition);
}

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

.footer-links h4,
.footer-contact h4 {
    font-size: 1.1rem;
    margin-bottom: 20px;
    color: var(--white);
}

.footer-links ul {
    display: grid;
    gap: 12px;
}

.footer-links a {
    color: rgba(255,255,255,0.7);
    transition: var(--transition);
}

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

.footer-contact ul {
    display: grid;
    gap: 12px;
    color: rgba(255,255,255,0.7);
}

.footer-contact li {
    display: flex;
    align-items: center;
    gap: 10px;
}

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

.footer-cta {
    display: inline-block;
    margin-top: 20px;
    background: var(--gradient-primary);
    color: var(--white);
    padding: 12px 25px;
    border-radius: var(--radius-xl);
    font-weight: 600;
    transition: var(--transition);
}

.footer-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(247, 147, 30, 0.4);
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255,255,255,0.1);
}

.footer-bottom p {
    color: rgba(255,255,255,0.5);
    font-size: 0.9rem;
}

/* =====================================================
   WHATSAPP FLOAT
===================================================== */
.whatsapp-float {
    position: fixed;
    bottom: 90px;
    right: 20px;
    width: 60px;
    height: 60px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 28px;
    box-shadow: 0 5px 25px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: var(--transition);
    animation: whatsappPulse 2s infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 8px 30px rgba(37, 211, 102, 0.5);
}

@keyframes whatsappPulse {
    0%, 100% { box-shadow: 0 5px 25px rgba(37, 211, 102, 0.4); }
    50% { box-shadow: 0 5px 35px rgba(37, 211, 102, 0.6); }
}

/* =====================================================
   MOBILE BOTTOM BAR
===================================================== */
.mobile-bottom-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background: var(--white);
    display: flex;
    box-shadow: 0 -5px 25px rgba(0,0,0,0.1);
    z-index: 998;
}

.bottom-btn {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 12px;
    gap: 4px;
    color: var(--text-dark);
    font-size: 12px;
    font-weight: 500;
    transition: var(--transition);
}

.bottom-btn i {
    font-size: 18px;
}

.bottom-btn.whatsapp {
    color: #25D366;
}

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

/* =====================================================
   PAGE HEADER (Inner Pages)
===================================================== */
.page-header {
    padding: 140px 0 60px;
    background: var(--gradient-hero);
    text-align: center;
}

.page-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--white);
    padding: 10px 20px;
    border-radius: var(--radius-xl);
    font-size: 14px;
    font-weight: 500;
    color: var(--secondary);
    margin-bottom: 20px;
    box-shadow: var(--shadow-sm);
}

.page-tag i {
    color: var(--primary);
}

.page-header h1 {
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 15px;
}

.page-header p {
    font-size: 1.05rem;
    color: var(--text-medium);
    max-width: 600px;
    margin: 0 auto;
}

/* =====================================================
   COURSES PAGE
===================================================== */
.courses-page {
    padding: 80px 0;
    background: var(--light-gray);
}

.courses-intro {
    text-align: center;
    margin-bottom: 50px;
}

.courses-intro h2 {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 15px;
}

.courses-intro p {
    color: var(--text-medium);
    max-width: 700px;
    margin: 0 auto;
}

.all-courses-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 30px;
}

/* =====================================================
   ABOUT PAGE
===================================================== */
.about-content-section {
    padding: 80px 0;
    background: var(--white);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 50px;
    align-items: center;
}

.about-image-box {
    position: relative;
    text-align: center;
}

.about-main-image {
    width: 200px;
    height: 200px;
    object-fit: contain;
}

.about-badge {
    position: absolute;
    bottom: 20px;
    right: 20px;
    background: var(--gradient-primary);
    color: var(--white);
    padding: 15px 20px;
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-md);
}

.badge-num {
    display: block;
    font-size: 2rem;
    font-weight: 800;
}

.badge-text {
    font-size: 0.8rem;
}

.about-text-box h2 {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 20px;
}

.about-text-box p {
    color: var(--text-medium);
    margin-bottom: 20px;
}

.about-highlights-grid {
    display: grid;
    gap: 15px;
    margin-top: 30px;
}

.highlight-box {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px;
    background: var(--light-gray);
    border-radius: var(--radius-md);
}

.highlight-box i {
    width: 45px;
    height: 45px;
    background: var(--gradient-primary);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 18px;
}

.highlight-box strong {
    display: block;
    color: var(--navy);
    font-weight: 600;
}

.highlight-box span {
    font-size: 0.85rem;
    color: var(--text-light);
}

/* Stats Section */
.stats-section {
    padding: 60px 0;
    background: var(--gradient-hero);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.stat-card {
    background: var(--white);
    padding: 25px;
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-sm);
}

.stat-icon {
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 15px;
    color: var(--white);
    font-size: 20px;
}

.stat-number {
    display: block;
    font-size: 2rem;
    font-weight: 800;
    color: var(--navy);
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-light);
}

/* Mission Section */
.mission-section {
    padding: 80px 0;
    background: var(--white);
}

.mission-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 30px;
}

.mission-card {
    background: var(--light-gray);
    padding: 35px;
    border-radius: var(--radius-lg);
    text-align: center;
}

.mission-icon {
    width: 70px;
    height: 70px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: var(--white);
    font-size: 28px;
}

.mission-card:nth-child(2) .mission-icon {
    background: var(--gradient-secondary);
}

.mission-card:nth-child(3) .mission-icon {
    background: linear-gradient(135deg, var(--accent) 0%, #FFD54F 100%);
}

.mission-card h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--navy);
    margin-bottom: 15px;
}

.mission-card p {
    color: var(--text-medium);
}

/* About Features */
.about-features {
    background: var(--light-gray);
}

/* =====================================================
   CONTACT PAGE
===================================================== */
.contact-section {
    padding: 80px 0;
    background: var(--white);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 50px;
}

.contact-info-box h2,
.contact-form-box h2 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 15px;
}

.contact-info-box > p {
    color: var(--text-medium);
    margin-bottom: 30px;
}

.contact-cards {
    display: grid;
    gap: 20px;
    margin-bottom: 30px;
}

.contact-card {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 20px;
    background: var(--light-gray);
    border-radius: var(--radius-lg);
    transition: var(--transition);
}

.contact-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-sm);
}

.contact-card-icon {
    width: 55px;
    height: 55px;
    background: var(--gradient-primary);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 22px;
    flex-shrink: 0;
}

.contact-card-icon.whatsapp {
    background: #25D366;
}

.contact-card-icon.location {
    background: var(--gradient-secondary);
}

.contact-card-content h4 {
    font-weight: 600;
    color: var(--navy);
    margin-bottom: 5px;
}

.contact-card-content a {
    color: var(--primary);
    font-weight: 500;
}

.contact-card-content span {
    display: block;
    font-size: 0.85rem;
    color: var(--text-light);
}

.social-connect h4 {
    font-weight: 600;
    color: var(--navy);
    margin-bottom: 15px;
}

.social-icons {
    display: flex;
    gap: 12px;
}

.social-icon {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 18px;
    transition: var(--transition);
}

.social-icon.facebook { background: #1877F2; }
.social-icon.instagram { background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888); }
.social-icon.whatsapp { background: #25D366; }
.social-icon.youtube { background: #FF0000; }

.social-icon:hover {
    transform: translateY(-3px);
}

.contact-form-box {
    background: var(--light-gray);
    padding: 35px;
    border-radius: var(--radius-lg);
}

.contact-form {
    display: grid;
    gap: 20px;
}

/* Quick CTA */
.quick-cta {
    padding: 60px 0;
    background: var(--light-gray);
}

.quick-cta-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
}

.quick-cta-card {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 25px;
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

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

.quick-cta-card i {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 24px;
    flex-shrink: 0;
}

.quick-cta-card.whatsapp i {
    background: #25D366;
}

.quick-cta-card.demo i {
    background: var(--gradient-secondary);
}

.quick-cta-card h3 {
    font-weight: 600;
    color: var(--navy);
    margin-bottom: 5px;
}

.quick-cta-card span {
    font-size: 0.9rem;
    color: var(--text-light);
}

/* =====================================================
   COURSE MODAL
===================================================== */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.6);
    z-index: 3000;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal-box {
    background: var(--white);
    border-radius: var(--radius-lg);
    max-width: 600px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    transform: scale(0.9);
    transition: var(--transition);
}

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

.modal-header {
    padding: 25px;
    background: var(--gradient-hero);
    position: relative;
    text-align: center;
}

.modal-close {
    position: absolute;
    top: 15px;
    right: 15px;
    background: var(--white);
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 18px;
    color: var(--text-dark);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.modal-close:hover {
    background: var(--primary);
    color: var(--white);
}

.modal-icon {
    width: 80px;
    height: 80px;
    background: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 15px;
    font-size: 36px;
    color: var(--primary);
    box-shadow: var(--shadow-md);
}

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

.modal-body {
    padding: 25px;
}

.modal-description {
    color: var(--text-medium);
    margin-bottom: 25px;
}

.modal-features {
    margin-bottom: 25px;
}

.modal-features h4 {
    font-weight: 600;
    color: var(--navy);
    margin-bottom: 15px;
}

.modal-features ul {
    display: grid;
    gap: 10px;
}

.modal-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-medium);
}

.modal-features li i {
    color: var(--primary);
}

.modal-info {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
    margin-bottom: 25px;
}

.modal-info-item {
    background: var(--light-gray);
    padding: 15px;
    border-radius: var(--radius-md);
    text-align: center;
}

.modal-info-item i {
    color: var(--primary);
    font-size: 20px;
    margin-bottom: 8px;
}

.modal-info-item span {
    display: block;
    font-weight: 600;
    color: var(--navy);
}

.modal-info-item small {
    font-size: 0.8rem;
    color: var(--text-light);
}

.modal-cta {
    display: grid;
    gap: 15px;
}

.modal-cta .btn-primary,
.modal-cta .btn-secondary {
    width: 100%;
}

/* =====================================================
   RESPONSIVE - TABLET
===================================================== */
@media (min-width: 768px) {
    .nav-desktop {
        display: block;
    }

    .header-actions {
        display: flex;
    }

    .nav-toggle {
        display: none;
    }

    .hero-grid {
        grid-template-columns: 1fr 1fr;
        text-align: left;
        gap: 60px;
    }

    .hero-content {
        text-align: left;
    }

    .hero-title {
        font-size: 3rem;
    }

    .hero-description {
        margin-left: 0;
        margin-right: 0;
    }

    .hero-buttons {
        flex-direction: row;
    }

    .hero-image-box {
        display: block;
        order: 1;
        position: relative;
    }

    .hero-slider {
        max-width: 480px;
        aspect-ratio: 4/3;
    }

    .hero-thumb {
        width: 70px;
        height: 52px;
    }

    .hero-image-box::before {
        width: 140px;
        height: 140px;
        top: -40px;
        right: -40px;
    }

    .hero-image-box::after {
        width: 180px;
        height: 180px;
        bottom: 20px;
        left: -50px;
    }

    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .courses-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .all-courses-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .demo-grid {
        grid-template-columns: 1fr 1fr;
    }

    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .cta-buttons {
        flex-direction: row;
    }

    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .whatsapp-float {
        bottom: 30px;
    }

    .mobile-bottom-bar {
        display: none;
    }

    .page-header h1 {
        font-size: 2.8rem;
    }

    .about-grid {
        grid-template-columns: 1fr 1.5fr;
    }

    .about-highlights-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .stats-grid {
        grid-template-columns: repeat(4, 1fr);
    }

    .mission-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .contact-grid {
        grid-template-columns: 1fr 1fr;
    }

    .quick-cta-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* =====================================================
   RESPONSIVE - DESKTOP
===================================================== */
@media (min-width: 1024px) {
    .hero {
        padding: 150px 0 100px;
    }

    .hero-title {
        font-size: 3.5rem;
    }

    .hero-slider {
        max-width: 520px;
    }

    .hero-thumb {
        width: 80px;
        height: 60px;
    }

    .hero-thumbnails {
        gap: 15px;
    }

    .section-title {
        font-size: 2.5rem;
    }

    .features-grid {
        grid-template-columns: repeat(4, 1fr);
    }

    .courses-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .all-courses-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .testimonials-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .footer-grid {
        grid-template-columns: 2fr 1fr 1fr 1.5fr;
    }
}

/* =====================================================
   RESPONSIVE - LARGE SCREENS
===================================================== */
@media (min-width: 1400px) {
    .header-inner {
        padding: 15px 50px;
    }

    .hero-title {
        font-size: 4rem;
    }

    .hero-slider {
        max-width: 550px;
        box-shadow: 0 30px 80px rgba(107, 45, 139, 0.3);
    }

    .hero-thumbnails {
        margin-top: 25px;
    }

    .hero-thumb {
        width: 90px;
        height: 68px;
    }
}

/* =====================================================
   ANIMATIONS
===================================================== */
.fade-in {
    animation: fadeIn 0.6s ease forwards;
}

.slide-up {
    animation: slideUp 0.6s ease forwards;
}

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

/* Scroll reveal animations */
[data-reveal] {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-reveal].revealed {
    opacity: 1;
    transform: translateY(0);
}

/* =====================================================
   TESTIMONIALS PAGE STYLES
===================================================== */
.testimonials-header {
    background: linear-gradient(135deg, #FFF8F0 0%, #F5F0FF 100%);
}

.testimonials-page-section {
    padding: 80px 0;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 30px;
    margin-top: 40px;
}

.testimonial-card-large {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 30px;
    box-shadow: var(--shadow-card);
    position: relative;
    border: 1px solid var(--gray);
    transition: var(--transition);
}

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

.testimonial-quote-icon {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 40px;
    color: var(--primary);
    opacity: 0.2;
}

.testimonial-content p {
    font-size: 1.05rem;
    color: var(--text-medium);
    line-height: 1.8;
    font-style: italic;
    margin-bottom: 25px;
}

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

.author-avatar {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 32px;
}

.author-avatar.women {
    background: var(--gradient-secondary);
}

.author-info h4 {
    font-weight: 600;
    color: var(--navy);
    margin-bottom: 3px;
}

.author-info span {
    font-size: 0.9rem;
    color: var(--text-light);
    display: block;
}

.author-course {
    font-size: 0.85rem;
    color: var(--primary);
    margin-top: 5px;
}

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

.testimonial-rating {
    position: absolute;
    bottom: 20px;
    right: 20px;
    color: var(--accent);
    font-size: 14px;
}

.testimonial-rating i {
    margin-left: 2px;
}

/* Video Testimonials */
.video-testimonials-section {
    padding: 80px 0;
    background: var(--light-gray);
}

.video-testimonials-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 30px;
    margin-top: 40px;
}

.video-testimonial-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.video-placeholder {
    background: linear-gradient(135deg, var(--navy) 0%, var(--secondary) 100%);
    height: 200px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--white);
}

.video-placeholder i {
    font-size: 60px;
    opacity: 0.8;
    margin-bottom: 10px;
}

.video-placeholder span {
    font-size: 0.9rem;
    opacity: 0.7;
}

.video-testimonial-card h4 {
    padding: 20px;
    font-weight: 600;
    color: var(--navy);
    text-align: center;
}

/* =====================================================
   STUDENTS WORK / GALLERY PAGE STYLES
===================================================== */
.gallery-header {
    background: linear-gradient(135deg, #FFF0F5 0%, #F0F5FF 100%);
}

.gallery-section {
    padding: 80px 0;
}

.gallery-filter {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
    margin-bottom: 40px;
}

.filter-btn {
    padding: 10px 25px;
    background: var(--white);
    border: 2px solid var(--gray);
    border-radius: 50px;
    font-weight: 500;
    color: var(--text-medium);
    cursor: pointer;
    transition: var(--transition);
    font-family: inherit;
}

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

.filter-btn.active {
    background: var(--gradient-primary);
    border-color: var(--primary);
    color: var(--white);
}

.gallery-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 25px;
}

.gallery-item {
    transition: var(--transition);
}

.gallery-item.hidden {
    display: none;
}

.gallery-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.gallery-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.gallery-image-placeholder {
    height: 200px;
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary) 100%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--white);
}

.gallery-image-placeholder.women {
    background: linear-gradient(135deg, var(--secondary-light) 0%, var(--secondary) 100%);
}

.gallery-image-placeholder i {
    font-size: 50px;
    opacity: 0.9;
    margin-bottom: 10px;
}

.gallery-image-placeholder span {
    font-size: 0.9rem;
    opacity: 0.8;
}

.gallery-video-placeholder {
    height: 200px;
    background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--white);
}

.gallery-video-placeholder i {
    font-size: 60px;
    opacity: 0.9;
    margin-bottom: 10px;
}

.gallery-video-placeholder span {
    font-size: 0.9rem;
    opacity: 0.7;
}

.gallery-info {
    padding: 20px;
}

.gallery-info h4 {
    font-weight: 600;
    color: var(--navy);
    margin-bottom: 8px;
}

.gallery-category {
    display: inline-block;
    font-size: 0.85rem;
    color: var(--primary);
    background: rgba(247, 147, 30, 0.1);
    padding: 4px 12px;
    border-radius: 20px;
    margin-bottom: 8px;
}

.gallery-category i {
    margin-right: 5px;
}

.gallery-student {
    display: block;
    font-size: 0.85rem;
    color: var(--text-light);
}

/* Gallery Upload CTA */
.gallery-upload-cta {
    margin-top: 60px;
    text-align: center;
    background: var(--gradient-hero);
    padding: 50px 30px;
    border-radius: var(--radius-xl);
}

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

.gallery-upload-cta h3 {
    font-size: 1.5rem;
    color: var(--navy);
    margin-bottom: 10px;
}

.gallery-upload-cta p {
    color: var(--text-medium);
    margin-bottom: 25px;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

/* Responsive - Tablet */
@media (min-width: 768px) {
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .video-testimonials-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Responsive - Desktop */
@media (min-width: 1024px) {
    .testimonials-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .gallery-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Responsive - Large */
@media (min-width: 1200px) {
    .gallery-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* =====================================================
   RECORDED CLASSES - HOMEPAGE SECTION
===================================================== */
.rc-home-section {
    padding: 80px 0;
    background: linear-gradient(180deg, var(--white) 0%, #FFF8F0 100%);
}

.rc-home-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
    margin-bottom: 10px;
}

.rc-home-card {
    display: flex;
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray);
    transition: var(--transition);
    text-decoration: none;
    color: inherit;
}

.rc-home-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-card);
    border-color: transparent;
}

.rc-home-thumb {
    width: 110px;
    min-height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    position: relative;
}

.rc-home-thumb.kids {
    background: linear-gradient(135deg, #FFF3E0 0%, #FFE0B2 100%);
}

.rc-home-thumb.kids i {
    font-size: 36px;
    color: var(--primary);
    opacity: 0.7;
}

.rc-home-thumb.women {
    background: linear-gradient(135deg, #F3E5F5 0%, #E1BEE7 100%);
}

.rc-home-thumb.women i {
    font-size: 36px;
    color: var(--secondary);
    opacity: 0.7;
}

.rc-home-badge {
    position: absolute;
    top: 8px;
    left: 8px;
    background: #E8F5E9;
    color: #2E7D32;
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 9px;
    font-weight: 600;
    white-space: nowrap;
}

.rc-home-body {
    padding: 15px 18px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    flex: 1;
    min-width: 0;
}

.rc-home-cat {
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 5px;
}

.rc-home-cat.kids { color: var(--primary); }
.rc-home-cat.women { color: var(--secondary); }

.rc-home-body h4 {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--navy);
    margin-bottom: 8px;
    line-height: 1.3;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.rc-home-meta {
    display: flex;
    gap: 15px;
    margin-bottom: 8px;
}

.rc-home-meta span {
    font-size: 0.78rem;
    color: var(--text-light);
    display: flex;
    align-items: center;
    gap: 4px;
}

.rc-home-meta i {
    color: var(--primary);
    font-size: 11px;
}

.rc-home-meta .fa-star {
    color: var(--accent);
}

.rc-home-price {
    display: flex;
    align-items: center;
    gap: 8px;
}

.rc-home-price strong {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--navy);
}

.rc-home-price del {
    font-size: 0.82rem;
    color: var(--text-light);
}

/* Homepage RC - Tablet */
@media (min-width: 768px) {
    .rc-home-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .rc-home-thumb {
        width: 130px;
    }
}

/* Homepage RC - Desktop */
@media (min-width: 1024px) {
    .rc-home-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 25px;
    }

    .rc-home-thumb {
        width: 150px;
        min-height: 140px;
    }

    .rc-home-thumb.kids i,
    .rc-home-thumb.women i {
        font-size: 42px;
    }

    .rc-home-badge {
        font-size: 10px;
        padding: 3px 10px;
    }

    .rc-home-body h4 {
        font-size: 1.05rem;
    }
}

/* =====================================================
   RECORDED CLASSES - LISTING PAGE
===================================================== */
.recorded-header {
    background: linear-gradient(135deg, #FFF8F0 0%, #FFF0E0 100%);
}

.rc-listing-section {
    padding: 60px 0 80px;
}

/* Stats Bar */
.rc-stats-bar {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
    margin-bottom: 40px;
}

.rc-stat-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 18px 20px;
    background: var(--light-gray);
    border-radius: var(--radius-md);
    font-size: 0.95rem;
    color: var(--text-medium);
}

.rc-stat-item i {
    font-size: 20px;
    color: var(--primary);
}

.rc-stat-item strong {
    color: var(--navy);
}

/* Filter */
.rc-filter {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
    margin-bottom: 40px;
}

.rc-filter-btn {
    padding: 10px 22px;
    background: var(--white);
    border: 2px solid var(--gray);
    border-radius: 50px;
    font-weight: 500;
    color: var(--text-medium);
    cursor: pointer;
    transition: var(--transition);
    font-family: inherit;
    font-size: 14px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.rc-filter-btn:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.rc-filter-btn.active {
    background: var(--gradient-primary);
    border-color: var(--primary);
    color: var(--white);
}

/* Course Card Grid */
.rc-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 30px;
}

.rc-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray);
    transition: var(--transition);
}

.rc-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-card);
    border-color: transparent;
}

.rc-card.hidden {
    display: none;
}

/* Card Thumbnail */
.rc-card-thumb {
    position: relative;
    height: 180px;
    overflow: hidden;
}

.rc-thumb-icon {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #FFF3E0 0%, #FFE0B2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.rc-thumb-icon i {
    font-size: 60px;
    color: var(--primary);
    opacity: 0.6;
}

.rc-thumb-icon.women {
    background: linear-gradient(135deg, #F3E5F5 0%, #E1BEE7 100%);
}

.rc-thumb-icon.women i {
    color: var(--secondary);
}

.rc-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

.rc-badge.free {
    background: #E8F5E9;
    color: #2E7D32;
}

.rc-badge-category {
    position: absolute;
    top: 12px;
    right: 12px;
    background: var(--primary);
    color: var(--white);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.rc-badge-category.women {
    background: var(--secondary);
}

.rc-play-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0,0,0,0.1);
    opacity: 0;
    transition: var(--transition);
}

.rc-play-overlay i {
    font-size: 50px;
    color: var(--white);
    text-shadow: 0 4px 15px rgba(0,0,0,0.3);
}

.rc-card:hover .rc-play-overlay {
    opacity: 1;
}

/* Card Body */
.rc-card-body {
    padding: 22px;
}

.rc-card-body h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--navy);
    margin-bottom: 8px;
    line-height: 1.4;
}

.rc-card-desc {
    font-size: 0.9rem;
    color: var(--text-medium);
    margin-bottom: 15px;
    line-height: 1.5;
}

.rc-card-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 12px;
}

.rc-card-meta span {
    font-size: 0.82rem;
    color: var(--text-light);
    display: flex;
    align-items: center;
    gap: 5px;
}

.rc-card-meta i {
    color: var(--primary);
    font-size: 12px;
}

/* Rating */
.rc-card-rating {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 18px;
}

.rc-stars {
    color: var(--accent);
    font-size: 13px;
}

.rc-stars i {
    margin-right: 1px;
}

.rc-rating-text {
    font-size: 0.82rem;
    color: var(--text-light);
}

/* Card Footer */
.rc-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 18px;
    border-top: 1px solid var(--gray);
}

.rc-price {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.rc-price-current {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--navy);
}

.rc-price-original {
    font-size: 0.9rem;
    color: var(--text-light);
    text-decoration: line-through;
}

.rc-discount {
    background: #FFF3E0;
    color: var(--primary-dark);
    padding: 3px 8px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 600;
}

.rc-enroll-btn {
    background: var(--gradient-primary);
    color: var(--white);
    padding: 10px 22px;
    border-radius: var(--radius-xl);
    font-weight: 600;
    font-size: 14px;
    transition: var(--transition);
    white-space: nowrap;
}

.rc-enroll-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(247, 147, 30, 0.3);
}

/* Why Recorded Section */
.rc-why-section {
    padding: 80px 0;
    background: var(--light-gray);
}

.rc-why-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 25px;
}

.rc-why-card {
    background: var(--white);
    padding: 30px;
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

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

.rc-why-icon {
    width: 70px;
    height: 70px;
    background: var(--gradient-hero);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 28px;
    color: var(--primary);
}

.rc-why-card h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--navy);
    margin-bottom: 10px;
}

.rc-why-card p {
    font-size: 0.95rem;
    color: var(--text-medium);
}

/* =====================================================
   COURSE DETAIL PAGE
===================================================== */
.cd-hero {
    padding: 120px 0 40px;
    background: var(--navy);
    color: var(--white);
}

.cd-breadcrumb {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: rgba(255,255,255,0.7);
    font-size: 0.9rem;
    margin-bottom: 20px;
}

.cd-breadcrumb:hover {
    color: var(--primary);
}

.cd-category-tag {
    display: inline-block;
    background: var(--gradient-primary);
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 15px;
}

.cd-hero h1 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 15px;
    line-height: 1.3;
}

.cd-subtitle {
    font-size: 1.05rem;
    color: rgba(255,255,255,0.8);
    margin-bottom: 20px;
    max-width: 700px;
}

.cd-hero-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    font-size: 0.9rem;
    color: rgba(255,255,255,0.7);
}

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

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

.cd-hero-rating {
    color: var(--accent) !important;
}

/* Layout Grid */
.cd-layout {
    padding: 40px 0 80px;
    background: var(--light-gray);
}

.cd-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 30px;
}

/* Video Player */
.cd-player {
    background: var(--navy);
    border-radius: var(--radius-lg);
    overflow: hidden;
    aspect-ratio: 16/9;
    position: relative;
}

.cd-player-placeholder,
.cd-player-locked {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: rgba(255,255,255,0.7);
    text-align: center;
    padding: 20px;
}

.cd-player-placeholder i {
    font-size: 60px;
    margin-bottom: 15px;
    color: rgba(255,255,255,0.3);
}

.cd-player-locked i {
    font-size: 50px;
    color: var(--accent);
    margin-bottom: 15px;
}

.cd-player-locked h3 {
    color: var(--white);
    margin-bottom: 8px;
}

.cd-player-locked .btn-primary {
    margin-top: 15px;
}

/* Sample Video Player */
.cd-video-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.cd-sample-video {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    background: linear-gradient(180deg, #1a1a2e 0%, #16213e 100%);
}

.cd-sample-header {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 15px 20px;
    background: rgba(0,0,0,0.3);
    color: var(--white);
    font-weight: 500;
    font-size: 0.9rem;
}

.cd-sample-header i {
    color: var(--primary);
}

.cd-sample-body {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 20px;
    text-align: center;
}

.cd-sample-animation {
    display: flex;
    gap: 8px;
    margin-bottom: 20px;
}

.cd-wave {
    width: 6px;
    height: 30px;
    background: var(--primary);
    border-radius: 3px;
    animation: waveAnim 1s ease-in-out infinite;
}

.cd-wave:nth-child(2) { animation-delay: 0.2s; height: 45px; }
.cd-wave:nth-child(3) { animation-delay: 0.4s; height: 35px; }

@keyframes waveAnim {
    0%, 100% { transform: scaleY(0.5); opacity: 0.5; }
    50% { transform: scaleY(1); opacity: 1; }
}

.cd-sample-body p {
    color: var(--white);
    font-weight: 500;
    margin-bottom: 8px;
}

.cd-sample-note {
    font-size: 0.8rem;
    color: rgba(255,255,255,0.5);
    max-width: 400px;
}

.cd-sample-controls {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 20px;
    background: rgba(0,0,0,0.4);
}

.cd-control-btn {
    background: none;
    border: none;
    color: rgba(255,255,255,0.7);
    font-size: 16px;
    cursor: pointer;
    transition: var(--transition);
    padding: 5px;
}

.cd-control-btn:hover {
    color: var(--white);
}

.cd-control-btn.play-btn {
    font-size: 20px;
    color: var(--white);
}

.cd-progress-bar {
    flex: 1;
    height: 4px;
    background: rgba(255,255,255,0.2);
    border-radius: 2px;
    position: relative;
    cursor: pointer;
}

.cd-progress-fill {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    width: 30%;
    background: var(--primary);
    border-radius: 2px;
    transition: width 0.3s ease;
}

.cd-time {
    font-size: 0.75rem;
    color: rgba(255,255,255,0.6);
    white-space: nowrap;
}

/* Description */
.cd-description {
    background: var(--white);
    padding: 30px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.cd-description h2 {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 15px;
}

.cd-description > p {
    color: var(--text-medium);
    margin-bottom: 30px;
    line-height: 1.7;
}

.cd-description h3 {
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--navy);
    margin-bottom: 15px;
}

.cd-learn-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
    margin-bottom: 30px;
}

.cd-learn-item {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 10px;
    background: var(--light-gray);
    border-radius: var(--radius-sm);
}

.cd-learn-item i {
    color: var(--primary);
    margin-top: 3px;
}

.cd-learn-item span {
    color: var(--text-medium);
    font-size: 0.95rem;
}

.cd-requirements {
    padding-left: 0;
}

.cd-requirements li {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-medium);
    margin-bottom: 8px;
    font-size: 0.95rem;
}

.cd-requirements li i {
    color: var(--secondary);
    font-size: 8px;
}

/* Sidebar */
.cd-sidebar {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

/* Purchase Card */
.cd-purchase-card {
    background: var(--white);
    padding: 25px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    position: sticky;
    top: 100px;
}

.cd-purchase-price {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.cd-current-price {
    font-size: 2rem;
    font-weight: 800;
    color: var(--navy);
}

.cd-original-price {
    font-size: 1.1rem;
    color: var(--text-light);
    text-decoration: line-through;
}

.cd-discount-badge {
    background: #FFF3E0;
    color: var(--primary-dark);
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 600;
}

.cd-purchase-features {
    margin-top: 20px;
    display: grid;
    gap: 12px;
}

.cd-pf-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    color: var(--text-medium);
}

.cd-pf-item i {
    color: var(--primary);
    width: 16px;
    text-align: center;
}

/* Curriculum */
.cd-curriculum {
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

.cd-curriculum h3 {
    padding: 20px 25px;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--navy);
    border-bottom: 1px solid var(--gray);
}

.cd-curriculum-list {
    max-height: 500px;
    overflow-y: auto;
}

/* Curriculum Section */
.cd-section {
    border-bottom: 1px solid var(--gray);
}

.cd-section:last-child {
    border-bottom: none;
}

.cd-section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 15px 25px;
    background: var(--light-gray);
    cursor: pointer;
    transition: var(--transition);
}

.cd-section-header:hover {
    background: #EDEDEF;
}

.cd-section-title {
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--navy);
    display: flex;
    align-items: center;
    gap: 8px;
}

.cd-section-title i {
    font-size: 12px;
    transition: var(--transition);
}

.cd-section.open .cd-section-title i {
    transform: rotate(90deg);
}

.cd-section-meta {
    font-size: 0.8rem;
    color: var(--text-light);
}

.cd-section-lessons {
    display: none;
}

.cd-section.open .cd-section-lessons {
    display: block;
}

/* Individual Lesson */
.cd-lesson {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 25px 12px 40px;
    transition: var(--transition);
    cursor: default;
    border-bottom: 1px solid rgba(0,0,0,0.04);
}

.cd-lesson:last-child {
    border-bottom: none;
}

.cd-lesson.free {
    cursor: pointer;
}

.cd-lesson.free:hover {
    background: rgba(247, 147, 30, 0.05);
}

.cd-lesson.active {
    background: rgba(247, 147, 30, 0.1);
    border-left: 3px solid var(--primary);
    padding-left: 37px;
}

.cd-lesson-icon {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    flex-shrink: 0;
}

.cd-lesson.free .cd-lesson-icon {
    background: #E8F5E9;
    color: #2E7D32;
}

.cd-lesson.locked .cd-lesson-icon {
    background: var(--light-gray);
    color: var(--text-light);
}

.cd-lesson-info {
    flex: 1;
    min-width: 0;
}

.cd-lesson-name {
    font-size: 0.88rem;
    font-weight: 500;
    color: var(--text-dark);
    display: block;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.cd-lesson.locked .cd-lesson-name {
    color: var(--text-light);
}

.cd-lesson-duration {
    font-size: 0.75rem;
    color: var(--text-light);
}

.cd-lesson-tag {
    font-size: 0.7rem;
    padding: 2px 8px;
    border-radius: 10px;
    font-weight: 600;
    white-space: nowrap;
}

.cd-lesson.free .cd-lesson-tag {
    background: #E8F5E9;
    color: #2E7D32;
}

.cd-lesson.locked .cd-lesson-tag {
    background: var(--light-gray);
    color: var(--text-light);
}

/* Responsive - Tablet */
@media (min-width: 768px) {
    .rc-stats-bar {
        grid-template-columns: repeat(4, 1fr);
    }

    .rc-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .rc-why-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .cd-hero h1 {
        font-size: 2.5rem;
    }

    .cd-learn-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Responsive - Desktop */
@media (min-width: 1024px) {
    .rc-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .rc-why-grid {
        grid-template-columns: repeat(4, 1fr);
    }

    .cd-grid {
        grid-template-columns: 1fr 380px;
    }

    .cd-hero h1 {
        font-size: 2.8rem;
    }
}

/* Responsive - Large */
@media (min-width: 1400px) {
    .rc-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}