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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    color: #333;
    line-height: 1.6;
}

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

/* Navigation */
.navbar {
    background: white;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

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

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: #333;
    font-weight: 600;
    font-size: 0.85rem;
    letter-spacing: 0.5px;
    transition: color 0.3s ease;
}

.nav-links a:hover {
    color: #E85D04;
}

.login-btn {
    color: #E85D04 !important;
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: #333;
    border-radius: 2px;
}

/* Hero Section */
.hero {
    position: relative;
    height: 500px;
    background: linear-gradient(rgba(0, 0, 0, 0.4), rgba(0, 0, 0, 0.4)), 
                url('https://images.unsplash.com/photo-1578575437130-527eed3abbec?w=1600') center/cover;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    margin-top: 70px;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(232, 93, 4, 0.7) 0%, rgba(220, 47, 2, 0.6) 100%);
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    padding: 0 20px;
}

.hero-title {
    color: white;
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.hero-subtitle {
    color: white;
    font-size: 1.1rem;
    line-height: 1.8;
    font-weight: 400;
}

/* Learn Export Section */
.learn-export {
    padding: 80px 0;
    background: white;
}

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

.learn-text h2 {
    font-size: 2rem;
    font-weight: 700;
    color: #333;
    margin-bottom: 1.5rem;
    line-height: 1.3;
}

.learn-text p {
    color: #555;
    margin-bottom: 1rem;
    line-height: 1.8;
    font-size: 0.95rem;
}

.cta-button {
    background: linear-gradient(135deg, #E85D04 0%, #DC2F02 100%);
    color: white;
    border: none;
    padding: 14px 40px;
    font-size: 0.9rem;
    font-weight: 700;
    border-radius: 50px;
    cursor: pointer;
    margin-top: 1.5rem;
    letter-spacing: 0.5px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(232, 93, 4, 0.3);
}

.learn-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.learn-image img {
    width: 750px !important;
    height: auto !important;
    max-width: none !important;
}

/* Find Class Section */
.find-class {
    padding: 80px 0;
    background: linear-gradient(135deg, #E85D04 0%, #DC2F02 100%);
}

.section-title {
    text-align: center;
    color: white;
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 3rem;
}

.class-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 3rem;
}

.class-card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.class-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
}

.card-image {
    width: 100%;
    height: 200px;
    overflow: hidden;
    background: #f0f0f0;
}

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

.card-content {
    padding: 20px;
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.card-label {
    font-size: 0.7rem;
    font-weight: 700;
    color: #E85D04;
    letter-spacing: 1px;
}

.card-students {
    font-size: 0.7rem;
    color: #999;
    letter-spacing: 0.5px;
}

.card-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: #333;
    margin-bottom: 12px;
    line-height: 1.4;
    min-height: 60px;
}

.card-price {
    font-size: 0.9rem;
    font-weight: 600;
    color: #E85D04;
}

.class-cta {
    text-align: center;
}

.cta-button-secondary {
    background: white;
    color: #E85D04;
    border: none;
    padding: 14px 50px;
    font-size: 0.9rem;
    font-weight: 700;
    border-radius: 50px;
    cursor: pointer;
    letter-spacing: 0.5px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.cta-button-secondary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(255, 255, 255, 0.3);
}

/* FAQ Section */
.faq-section {
    padding: 80px 0;
    background: white;
}

.faq-content {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 60px;
    align-items: start;
}

.faq-image {
    position: relative;
}

.faq-image img {
    width: 100%;
    max-width: 400px;
    height: auto;
    display: block;
}

.faq-badge {
    display: none;
}

.faq-questions {
    padding-top: 20px;
}

.faq-title {
    font-size: 2rem;
    font-weight: 700;
    color: #333;
    margin-bottom: 30px;
}

.faq-item {
    border-bottom: 1px solid #e0e0e0;
}

.faq-question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
    background: none;
    border: none;
    text-align: left;
    cursor: pointer;
    font-size: 1rem;
    font-weight: 500;
    color: #333;
    transition: color 0.3s ease;
}

.faq-question:hover {
    color: #E85D04;
}

.faq-icon {
    font-size: 1.5rem;
    font-weight: 300;
    color: #E85D04;
    transition: transform 0.3s ease;
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 200px;
    padding-bottom: 20px;
}

.faq-answer p {
    color: #666;
    line-height: 1.6;
    margin: 0;
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-links {
        display: none;
    }

    .mobile-menu-toggle {
        display: flex;
    }

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

    .hero-subtitle {
        font-size: 1rem;
    }

    .learn-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .learn-image {
        text-align: center;
    }

    .learn-text h2 {
        font-size: 1.6rem;
    }

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

    .class-cards {
        grid-template-columns: 1fr;
    }

    .faq-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .faq-image {
        text-align: center;
    }

    .faq-badge {
        font-size: 2rem;
        padding: 15px 40px;
    }

    .faq-title {
        font-size: 1.6rem;
    }
}

@media (max-width: 480px) {
    .hero {
        height: 400px;
    }

    .hero-title {
        font-size: 1.6rem;
    }

    .hero-subtitle {
        font-size: 0.9rem;
    }

    .learn-text h2 {
        font-size: 1.4rem;
    }

    .section-title {
        font-size: 1.5rem;
    }

    .cta-button,
    .cta-button-secondary {
        padding: 12px 30px;
        font-size: 0.85rem;
    }
}