/* ============================
   Global Indicator Learning Research
   Color Scheme: Charcoal Wood Grain
   #3B3B3B, #6B5E4F, #D8CBC2
   Font: Noto Serif KR
   ============================ */

/* CSS Variables */
:root {
    --color-charcoal: #3B3B3B;
    --color-wood: #6B5E4F;
    --color-cream: #D8CBC2;
    --color-light: #F5F1ED;
    --color-dark: #2A2A2A;
    --color-accent: #8B7355;
    --color-gold: #C9A962;
    --color-text: #4A4A4A;
    --color-text-light: #7A7A7A;
    --font-primary: 'Noto Serif KR', serif;
    --transition: all 0.3s ease;
    --shadow: 0 10px 40px rgba(59, 59, 59, 0.15);
    --shadow-hover: 0 15px 50px rgba(59, 59, 59, 0.25);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    font-size: 16px;
    line-height: 1.8;
    color: var(--color-text);
    background-color: var(--color-light);
    overflow-x: hidden;
}

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

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

/* Typography */
h1, h2, h3, h4 {
    font-weight: 600;
    line-height: 1.4;
    color: var(--color-charcoal);
}

h1 {
    font-size: clamp(2rem, 5vw, 3.5rem);
}

h2 {
    font-size: clamp(1.5rem, 3vw, 2.2rem);
}

h3 {
    font-size: 1.25rem;
}

p {
    margin-bottom: 1rem;
}

/* Button Pulse Animation */
@keyframes buttonPulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

/* Buttons */
.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 16px 32px;
    background: linear-gradient(135deg, var(--color-wood) 0%, var(--color-charcoal) 100%);
    color: white;
    border: none;
    border-radius: 50px;
    font-family: var(--font-primary);
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: 0 4px 20px rgba(107, 94, 79, 0.3);
    animation: buttonPulse 2s ease-in-out infinite;
}

.cta-button:hover {
    transform: scale(1.08);
    box-shadow: 0 8px 30px rgba(107, 94, 79, 0.4);
    animation: none;
}

.cta-button i {
    font-size: 1.1rem;
}

.cta-button.large {
    padding: 20px 48px;
    font-size: 1.1rem;
}

/* ============================
   Hero Section
   ============================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 60px 20px 100px;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url('../images/bgc.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    z-index: -2;
}

.hero-content {
    text-align: center;
    color: white;
    max-width: 800px;
    margin-bottom: 60px;
    animation: fadeInUp 1s ease;
}

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

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 10px 24px;
    background: rgba(255, 255, 255, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.25);
    border-radius: 50px;
    font-size: 0.9rem;
    margin-bottom: 30px;
}

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

.hero-title {
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 24px;
    text-shadow: 2px 4px 20px rgba(0, 0, 0, 0.3);
}

.title-accent {
    color: var(--color-cream);
    position: relative;
}

.title-accent::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--color-gold);
    border-radius: 2px;
}

.hero-subtitle {
    font-size: 1.2rem;
    font-weight: 300;
    line-height: 1.8;
    opacity: 0.95;
    margin-bottom: 40px;
}

.hero-subtitle strong {
    color: var(--color-cream);
    font-weight: 600;
}

.hero-stats {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 30px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

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

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-cream);
}

.stat-label {
    font-size: 0.85rem;
    opacity: 0.8;
}

.stat-divider {
    width: 1px;
    height: 50px;
    background: rgba(255, 255, 255, 0.3);
}

.hero-cta {
    background: linear-gradient(135deg, var(--color-cream) 0%, var(--color-wood) 100%);
    color: var(--color-charcoal);
    font-weight: 600;
}

.hero-cta:hover {
    color: var(--color-charcoal);
}

/* Hero Visual Cards */
.hero-visual {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    max-width: 900px;
    width: 100%;
    animation: fadeInUp 1s ease 0.3s backwards;
}

.visual-card {
    background: rgba(255, 255, 255, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 16px;
    padding: 24px 16px;
    text-align: center;
    color: white;
    transition: var(--transition);
}

.visual-card:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: translateY(-5px);
}

.card-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 16px;
    background: linear-gradient(135deg, var(--color-cream), var(--color-gold));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.card-icon i {
    font-size: 1.5rem;
    color: var(--color-charcoal);
}

.visual-card span {
    font-size: 0.95rem;
    font-weight: 500;
}

/* ============================
   Flow Section
   ============================ */
.flow-section {
    padding: 60px 20px;
    background: var(--color-charcoal);
}

.flow-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
    margin-bottom: 30px;
}

.flow-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    color: white;
}

.flow-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--color-wood), var(--color-accent));
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.flow-icon i {
    font-size: 1.8rem;
    color: white;
}

.flow-item span {
    font-size: 0.95rem;
    font-weight: 500;
}

.flow-arrow {
    color: var(--color-cream);
    font-size: 1.5rem;
}

.flow-subtitle {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 15px;
    color: var(--color-cream);
    margin-top: 15px;
}

.flow-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 16px;
    background: var(--color-wood);
    border-radius: 20px;
    font-size: 0.85rem;
}

.flow-subtitle span {
    font-size: 0.9rem;
    opacity: 0.8;
}

/* ============================
   About Section (Left Image Right Text)
   ============================ */
.about-section {
    padding: 100px 20px;
    background: var(--color-light);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-image {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow);
}

.about-image img {
    width: 100%;
    height: 450px;
    object-fit: cover;
    transition: var(--transition);
}

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

.image-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 30px;
    background: linear-gradient(transparent, rgba(59, 59, 59, 0.9));
}

.overlay-text {
    color: white;
    font-size: 1.1rem;
    font-weight: 500;
}

.about-content {
    padding: 20px 0;
}

.section-title {
    position: relative;
    margin-bottom: 20px;
}

.title-line {
    display: block;
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, var(--color-wood), var(--color-gold));
    margin-bottom: 15px;
    border-radius: 2px;
}

.title-line.centered {
    margin-left: auto;
    margin-right: auto;
}

.section-title.centered {
    text-align: center;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--color-text-light);
    margin-bottom: 30px;
}

.feature-list {
    list-style: none;
    margin-bottom: 30px;
}

.feature-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid rgba(107, 94, 79, 0.1);
}

.feature-list li:last-child {
    border-bottom: none;
}

.feature-list i {
    color: var(--color-wood);
    font-size: 1.1rem;
    margin-top: 3px;
}

.disclaimer {
    font-size: 0.85rem;
    color: var(--color-text-light);
    padding: 15px;
    background: rgba(107, 94, 79, 0.08);
    border-radius: 10px;
    border-left: 3px solid var(--color-wood);
}

/* ============================
   Modules Section
   ============================ */
.modules-section {
    padding: 100px 20px;
    background: white;
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px;
}

.section-description {
    font-size: 1.05rem;
    color: var(--color-text-light);
    line-height: 1.8;
}

.section-description strong {
    color: var(--color-charcoal);
}

.modules-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.module-card {
    background: var(--color-light);
    border-radius: 20px;
    padding: 40px 30px;
    transition: var(--transition);
    border: 1px solid transparent;
}

.module-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
    border-color: rgba(107, 94, 79, 0.2);
}

.module-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--color-wood), var(--color-charcoal));
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
}

.module-icon i {
    font-size: 2rem;
    color: white;
}

.module-card h3 {
    margin-bottom: 15px;
    color: var(--color-charcoal);
}

.module-card > p {
    color: var(--color-text-light);
    font-size: 0.95rem;
    margin-bottom: 20px;
}

.module-features {
    list-style: none;
}

.module-features li {
    position: relative;
    padding-left: 20px;
    padding-top: 8px;
    padding-bottom: 8px;
    font-size: 0.9rem;
    color: var(--color-text);
}

.module-features li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 8px;
    height: 8px;
    background: var(--color-wood);
    border-radius: 50%;
}

/* ============================
   Community Section (Right Image Left Text)
   ============================ */
.community-section {
    padding: 100px 20px;
    background: linear-gradient(135deg, var(--color-charcoal) 0%, var(--color-wood) 100%);
}

.community-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.community-content {
    color: white;
}

.community-content .section-title {
    color: white;
}

.community-content .title-line {
    background: linear-gradient(90deg, var(--color-cream), var(--color-gold));
}

.community-content .section-subtitle {
    color: rgba(255, 255, 255, 0.8);
}

.community-features {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.community-feature {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.feature-icon {
    width: 56px;
    height: 56px;
    min-width: 56px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.feature-icon i {
    font-size: 1.4rem;
    color: var(--color-cream);
}

.feature-content h4 {
    color: white;
    margin-bottom: 6px;
    font-size: 1.05rem;
}

.feature-content p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    margin-bottom: 0;
}

.community-image {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow);
}

.community-image img {
    width: 100%;
    height: 500px;
    object-fit: cover;
}

.image-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 20px;
    background: rgba(255, 255, 255, 0.95);
    border-radius: 50px;
    font-weight: 600;
    color: var(--color-charcoal);
}

.image-badge i {
    color: var(--color-wood);
}

/* ============================
   Curriculum Section
   ============================ */
.curriculum-section {
    padding: 100px 20px;
    background: var(--color-light);
}

.curriculum-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.curriculum-card {
    background: white;
    border-radius: 20px;
    padding: 40px 30px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.curriculum-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--color-wood), var(--color-gold));
    opacity: 0;
    transition: var(--transition);
}

.curriculum-card:hover::before {
    opacity: 1;
}

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

.curriculum-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-cream);
    line-height: 1;
    margin-bottom: 20px;
}

.curriculum-card h3 {
    margin-bottom: 15px;
}

.curriculum-card p {
    color: var(--color-text-light);
    font-size: 0.95rem;
    margin-bottom: 0;
}

/* ============================
   Process Section
   ============================ */
.process-section {
    padding: 80px 20px;
    background: white;
}

.process-flow {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
}

.process-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
}

.process-icon {
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, var(--color-charcoal), var(--color-wood));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.process-item:hover .process-icon {
    transform: scale(1.1);
}

.process-icon i {
    font-size: 2.2rem;
    color: white;
}

.process-item span {
    font-weight: 600;
    color: var(--color-charcoal);
}

.process-connector {
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, var(--color-wood), var(--color-cream));
    border-radius: 2px;
}

/* ============================
   Testimonials Section
   ============================ */
.testimonials-section {
    padding: 100px 20px;
    background: var(--color-charcoal);
}

.testimonials-section .section-title {
    color: white;
}

.testimonials-section .title-line {
    background: linear-gradient(90deg, var(--color-cream), var(--color-gold));
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.testimonial-card {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 20px;
    padding: 30px;
    transition: var(--transition);
}

.testimonial-card:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-5px);
}

.testimonial-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
}

.testimonial-avatar {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--color-wood), var(--color-accent));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.testimonial-avatar i {
    font-size: 1.3rem;
    color: white;
}

.testimonial-info h4 {
    color: white;
    font-size: 1rem;
    margin-bottom: 2px;
}

.testimonial-info span {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.85rem;
}

.testimonial-rating {
    margin-left: auto;
    display: flex;
    gap: 3px;
}

.testimonial-rating i {
    color: var(--color-gold);
    font-size: 0.85rem;
}

.testimonial-text {
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 0;
}

/* ============================
   CTA Section
   ============================ */
.cta-section {
    padding: 100px 20px;
    background: linear-gradient(135deg, var(--color-cream) 0%, var(--color-light) 100%);
}

.cta-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.cta-content h2 {
    margin-bottom: 20px;
}

.cta-content p {
    color: var(--color-text-light);
    margin-bottom: 30px;
}

/* ============================
   Footer
   ============================ */
.footer {
    padding: 60px 20px 120px;
    background: var(--color-dark);
    color: rgba(255, 255, 255, 0.7);
}

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

.footer-logo {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 1.2rem;
    font-weight: 600;
    color: white;
    margin-bottom: 20px;
}

.footer-logo i {
    color: var(--color-cream);
}

.footer-disclaimer {
    font-size: 0.85rem;
    max-width: 600px;
    margin: 0 auto 25px;
    line-height: 1.7;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-bottom: 20px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    font-size: 0.9rem;
    transition: var(--transition);
}

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

.footer-copyright {
    font-size: 0.8rem;
    opacity: 0.5;
}

/* ============================
   Fixed Bottom CTA
   ============================ */
.fixed-cta {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 15px 20px;
   
    display: flex;
    justify-content: center;
    z-index: 1000;
}

.cta-button.fixed {
    padding: 16px 40px;
    
    color: white;
    font-weight: 600;
    box-shadow: 0 5px 25px rgba(201, 169, 98, 0.4);
}

.cta-button.fixed:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 35px rgba(201, 169, 98, 0.5);
}

.band-icon {
    width: 24px;
    height: 24px;
    object-fit: contain;
}

/* ============================
   Responsive Design
   ============================ */
@media (max-width: 992px) {
    .hero-visual {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .about-grid,
    .community-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .community-grid {
        direction: ltr;
    }
    
    .community-image {
        order: -1;
    }
    
    .modules-grid,
    .curriculum-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .hero {
        padding: 40px 15px 80px;
        min-height: auto;
    }
    
    .hero-content {
        margin-bottom: 40px;
    }
    
    .hero-badge {
        padding: 8px 16px;
        font-size: 0.8rem;
        margin-bottom: 20px;
    }
    
    .hero-title {
        font-size: 2rem;
        margin-bottom: 16px;
    }
    
    .hero-subtitle {
        font-size: 1rem;
        margin-bottom: 25px;
    }
    
    .hero-visual {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }
    
    .visual-card {
        padding: 16px 10px;
    }
    
    .card-icon {
        width: 44px;
        height: 44px;
        margin-bottom: 10px;
    }
    
    .card-icon i {
        font-size: 1.1rem;
    }
    
    .visual-card span {
        font-size: 0.85rem;
    }
    
    .hero-stats {
        gap: 15px;
        margin-bottom: 30px;
    }
    
    .stat-number {
        font-size: 1.8rem;
    }
    
    .stat-label {
        font-size: 0.75rem;
    }
    
    .stat-divider {
        height: 35px;
    }
    
    /* Flow Section Mobile */
    .flow-section {
        padding: 40px 15px;
    }
    
    .flow-wrapper {
        flex-direction: column;
        gap: 12px;
    }
    
    .flow-icon {
        width: 55px;
        height: 55px;
    }
    
    .flow-icon i {
        font-size: 1.4rem;
    }
    
    .flow-arrow {
        transform: rotate(90deg);
        font-size: 1.2rem;
    }
    
    .flow-subtitle {
        flex-direction: column;
        gap: 8px;
        margin-top: 12px;
        text-align: center;
    }
    
    /* About Section Mobile */
    .about-section {
        padding: 60px 15px;
    }
    
    .about-grid {
        gap: 30px;
    }
    
    .about-image img {
        height: 250px;
    }
    
    .about-content {
        text-align: center;
        padding: 0;
    }
    
    .title-line {
        margin-left: auto;
        margin-right: auto;
    }
    
    .section-subtitle {
        font-size: 1rem;
        margin-bottom: 20px;
    }
    
    .feature-list {
        text-align: left;
    }
    
    .feature-list li {
        padding: 10px 0;
        font-size: 0.9rem;
    }
    
    /* Modules Section Mobile */
    .modules-section {
        padding: 60px 15px;
    }
    
    .section-header {
        margin-bottom: 40px;
    }
    
    .section-description {
        font-size: 0.95rem;
    }
    
    .modules-grid,
    .curriculum-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .module-card {
        padding: 30px 20px;
        text-align: center;
    }
    
    .module-icon {
        width: 65px;
        height: 65px;
        margin: 0 auto 20px;
    }
    
    .module-icon i {
        font-size: 1.6rem;
    }
    
    .module-features {
        text-align: left;
    }
    
    /* Community Section Mobile */
    .community-section {
        padding: 60px 15px;
    }
    
    .community-grid {
        gap: 30px;
    }
    
    .community-image img {
        height: 280px;
    }
    
    .community-content {
        text-align: center;
    }
    
    .community-features {
        gap: 20px;
    }
    
    .community-feature {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 12px;
    }
    
    .feature-icon {
        width: 50px;
        height: 50px;
    }
    
    .feature-content h4 {
        font-size: 1rem;
    }
    
    .feature-content p {
        font-size: 0.85rem;
    }
    
    /* Curriculum Section Mobile */
    .curriculum-section {
        padding: 60px 15px;
    }
    
    .curriculum-card {
        padding: 30px 20px;
        text-align: center;
    }
    
    .curriculum-number {
        font-size: 2.5rem;
        margin-bottom: 15px;
    }
    
    .curriculum-card h3 {
        font-size: 1.1rem;
    }
    
    .curriculum-card p {
        font-size: 0.9rem;
    }
    
    /* Process Section Mobile */
    .process-section {
        padding: 60px 15px;
    }
    
    .process-flow {
        flex-direction: column;
        gap: 20px;
    }
    
    .process-icon {
        width: 80px;
        height: 80px;
    }
    
    .process-icon i {
        font-size: 1.8rem;
    }
    
    .process-connector {
        width: 3px;
        height: 30px;
        background: linear-gradient(180deg, var(--color-wood), var(--color-cream));
    }
    
    /* Testimonials Section Mobile */
    .testimonials-section {
        padding: 60px 15px;
    }
    
    .testimonial-card {
        padding: 25px 20px;
    }
    
    .testimonial-header {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 12px;
    }
    
    .testimonial-rating {
        margin-left: 0;
    }
    
    .testimonial-text {
        text-align: center;
        font-size: 0.9rem;
    }
    
    /* CTA Section Mobile */
    .cta-section {
        padding: 60px 15px;
    }
    
    .cta-content h2 {
        font-size: 1.4rem;
    }
    
    .cta-content p {
        font-size: 0.95rem;
    }
    
    /* Buttons Mobile */
    .cta-button {
        padding: 14px 24px;
        font-size: 0.9rem;
    }
    
    .cta-button.large {
        padding: 16px 28px;
        font-size: 0.95rem;
    }
    
    .fixed-cta {
        padding: 10px 15px;
    }
    
    .cta-button.fixed {
        padding: 14px 20px;
        font-size: 0.9rem;
        width: 100%;
        justify-content: center;
    }
    
    .band-icon {
        width: 22px;
        height: 22px;
    }
    
    /* Footer Mobile */
    .footer {
        padding: 50px 15px 110px;
    }
    
    .footer-logo {
        font-size: 1rem;
    }
    
    .footer-disclaimer {
        font-size: 0.8rem;
    }
    
    .footer-links {
        flex-direction: column;
        gap: 15px;
    }
    
    .footer-links a {
        font-size: 0.85rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 12px;
    }
    
    .hero {
        padding: 30px 12px 70px;
    }
    
    .hero-title {
        font-size: 1.7rem;
    }
    
    .hero-subtitle {
        font-size: 0.9rem;
    }
    
    .hero-stats {
        flex-direction: row;
        gap: 10px;
    }
    
    .stat-number {
        font-size: 1.5rem;
    }
    
    .stat-label {
        font-size: 0.7rem;
    }
    
    .stat-divider {
        width: 1px;
        height: 30px;
    }
    
    .hero-visual {
        grid-template-columns: 1fr 1fr;
        gap: 8px;
    }
    
    .visual-card {
        padding: 12px 8px;
    }
    
    .card-icon {
        width: 38px;
        height: 38px;
        margin-bottom: 8px;
    }
    
    .card-icon i {
        font-size: 1rem;
    }
    
    .visual-card span {
        font-size: 0.75rem;
    }
    
    .section-title {
        font-size: 1.3rem;
    }
    
    .about-image img,
    .community-image img {
        height: 200px;
    }
    
    .image-badge {
        padding: 8px 14px;
        font-size: 0.8rem;
    }
    
    .module-card,
    .curriculum-card {
        padding: 25px 15px;
    }
    
    .cta-button {
        padding: 12px 20px;
        font-size: 0.85rem;
        gap: 8px;
    }
    
    .cta-button.fixed {
        padding: 12px 16px;
        font-size: 0.85rem;
    }
    
    .band-icon {
        width: 20px;
        height: 20px;
    }
}

/* Smooth animations for scroll */
.about-section,
.modules-section,
.community-section,
.curriculum-section,
.testimonials-section {
    opacity: 1;
}

/* Image placeholder styles (for when images are not loaded) */
.about-image img,
.community-image img {
    background: linear-gradient(135deg, var(--color-cream) 0%, var(--color-wood) 100%);
}

/* ============================
   Modal Styles
   ============================ */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(42, 42, 42, 0.9);
    backdrop-filter: blur(5px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    padding: 20px;
}

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

.modal-content {
    background: white;
    border-radius: 20px;
    max-width: 600px;
    width: 100%;
    max-height: 80vh;
    overflow-y: auto;
    position: relative;
    transform: translateY(30px);
    transition: transform 0.3s ease;
}

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

.modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 40px;
    height: 40px;
    background: var(--color-light);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    z-index: 10;
}

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

.modal-close i {
    font-size: 1rem;
}

.modal-content h2 {
    padding: 30px 30px 0;
    margin-bottom: 20px;
    padding-right: 60px;
}

.modal-body {
    padding: 0 30px 30px;
}

.modal-body h3 {
    font-size: 1.05rem;
    margin-top: 25px;
    margin-bottom: 10px;
    color: var(--color-charcoal);
}

.modal-body h3:first-child {
    margin-top: 0;
}

.modal-body p {
    font-size: 0.95rem;
    color: var(--color-text-light);
    line-height: 1.7;
}

.disclaimer-highlight {
    margin-top: 25px;
    padding: 15px;
    background: var(--color-light);
    border-radius: 10px;
    border-left: 4px solid var(--color-wood);
    font-weight: 500;
    color: var(--color-charcoal) !important;
}

/* Modal Mobile */
@media (max-width: 768px) {
    .modal-content {
        max-height: 85vh;
        border-radius: 15px;
    }
    
    .modal-content h2 {
        padding: 25px 20px 0;
        font-size: 1.3rem;
    }
    
    .modal-body {
        padding: 0 20px 25px;
    }
    
    .modal-close {
        top: 15px;
        right: 15px;
        width: 35px;
        height: 35px;
    }
}