/* Hero секция */
.heroSection {
    background: url('../../assets/img/components/bg.jpg') no-repeat center / cover;
    color: white;
    padding: 160px 0;
    text-align: center;
    
}

.heroContent h1 {
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 20px;
    line-height: 1.2;
}

.heroContent p {
    font-size: 20px;
    margin-bottom: 40px;
    opacity: 0.9;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.heroButtons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.btnHero {
    padding: 16px 32px;
    font-size: 16px;
    font-weight: 600;
    border-radius: 12px;
    transition: all 0.3s ease;
}

.btnHeroPrimary {
    background: white;
    color: #5d5fef;
}

.btnHeroPrimary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(255, 255, 255, 0.3);
}

.btnHeroSecondary {
    background: rgba(255, 255, 255, 0.1);
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.btnHeroSecondary:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-3px);
}

/* Статистика */
.statsSection {
    padding: 60px 0;
    background: white;
}

.statsGrid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    text-align: center;
}

.statItem h3 {
    font-size: 36px;
    font-weight: 700;
    color: #5d5fef;
    margin-bottom: 10px;
}

.statItem p {
    font-size: 16px;
    color: #666;
}

/* Курсы */
.coursesSection {
    padding: 80px 0;
    background: #f8f9fc;
}

.sectionTitle {
    text-align: center;
    font-size: 36px;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 20px;
}

.sectionSubtitle {
    text-align: center;
    font-size: 18px;
    color: #666;
    margin-bottom: 50px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.coursesGrid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.courseCard {
    background: white;
    border-radius: 16px;
    padding: 24px;
    border: 1px solid #eaeaea;
    transition: all 0.3s ease;
    height: fit-content;
}

.courseCard:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.courseHeader {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 16px;
}

.courseIcon {
    width: 48px;
    height: 48px;
    background: #5d5fef0d;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.courseIcon img {
    width: 24px;
    height: 24px;
}

.courseTitle {
    font-size: 20px;
    font-weight: 600;
    color: #1a1a1a;
    margin: 0;
}

.courseDescription {
    color: #666;
    line-height: 1.6;
    margin-bottom: 20px;
}

.courseFooter {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.coursePrice {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
}

.currentPrice {
    font-size: 20px;
    font-weight: 700;
    color: #5d5fef;
}

.oldPrice {
    font-size: 14px;
    color: #999;
    text-decoration: line-through;
}

.courseBtn {
    background: #5d5fef;
    color: white;
    padding: 10px 20px;
    border-radius: 8px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.courseBtn:hover {
    background: #4c4ed6;
    transform: translateY(-2px);
}

.featuresSection {
    padding: 80px 0;
    background: white;
}

.featuresGrid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.featureCard {
    text-align: center;
    padding: 30px 20px;
}

.featureIcon {
    width: 64px;
    height: 64px;
    background: #5d5fef0d;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.featureIcon img {
    width: 32px;
    height: 32px;
}

.featureTitle {
    font-size: 20px;
    font-weight: 600;
    color: #1a1a1a;
    margin-bottom: 12px;
}

.featureDescription {
    color: #666;
    line-height: 1.6;
}

/* CTA секция */
.ctaSection {
    padding: 80px 0;
    background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
    color: white;
    text-align: center;
}

.ctaTitle {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 20px;
}

.ctaDescription {
    font-size: 18px;
    margin-bottom: 40px;
    opacity: 0.9;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Адаптивность */
@media (max-width: 768px) {
    .heroContent h1 {
        font-size: 32px;
    }

    .heroContent p {
        font-size: 16px;
    }

    .heroButtons {
        flex-direction: column;
        align-items: center;
    }

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

    .sectionTitle {
        font-size: 28px;
    }

    .ctaTitle {
        font-size: 28px;
    }
}

.emptyCourses {
    text-align: center;
    padding: 60px 20px;
    color: #666;
}

.emptyCourses h3 {
    font-size: 24px;
    margin-bottom: 16px;
    color: #1a1a1a;
}