.banner {
    margin-top: 80px;
    position: relative;
    overflow: hidden;
    height: 760px;
    background: var(--color-surface);
}

.swiper {
    position: relative;
    width: 100%;
    height: 100%;
}

.swiperWrapper {
    width: 100%;
    height: 100%;
}

.swiperSlide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.8s ease-in-out;
}

.swiperSlide.active {
    opacity: 1;
}

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

.swiperPagination {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 12px;
    z-index: 10;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: all var(--transition-normal);
    border: 2px solid transparent;
    min-height: 44px;
    min-width: 44px;
    padding: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.dot::after {
    content: '';
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: currentColor;
}

.dot:hover {
    background: rgba(255, 255, 255, 0.8);
}

.dot.active {
    background: var(--color-secondary);
    transform: scale(1.2);
}

.swiperBtn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 64px;
    height: 64px;
    background: rgba(255, 255, 255, 0.95);
    border: 2px solid var(--color-primary);
    color: var(--color-primary);
    font-size: 28px;
    cursor: pointer;
    border-radius: 50%;
    transition: all var(--transition-normal);
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-md);
}

.swiperBtn:hover {
    background: var(--color-primary);
    color: var(--color-surface);
    transform: translateY(-50%) scale(1.05);
}

.swiperBtn.prev {
    left: 40px;
}

.swiperBtn.next {
    right: 40px;
}

.bannerText {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: var(--color-surface);
    z-index: 5;
    text-shadow: 2px 2px 12px rgba(0, 0, 0, 0.4);
}

.bannerText h1 {
    font-family: 'Figtree', sans-serif;
    font-size: 64px;
    margin-bottom: 20px;
    font-weight: 700;
    letter-spacing: -2px;
    line-height: 1.1;
}

.bannerText p {
    font-size: 24px;
    margin-bottom: 40px;
    opacity: 0.95;
    font-weight: 400;
    letter-spacing: 0.5px;
}

.bannerBtn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 16px 48px;
    background: var(--color-cta);
    color: var(--color-surface);
    border-radius: 12px;
    font-size: 18px;
    font-weight: 600;
    box-shadow: 0 12px 32px rgba(34, 197, 94, 0.4);
    transition: all var(--transition-normal);
    min-height: 44px;
}

.bannerBtn:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 40px rgba(34, 197, 94, 0.5);
    background: var(--color-cta-dark);
}

.aboutSection {
    padding: 100px 0;
    background: var(--color-surface);
}

.aboutContent {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.aboutText h3 {
    font-family: 'Figtree', sans-serif;
    font-size: 32px;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 20px;
    letter-spacing: -0.5px;
}

.aboutText p {
    font-size: 16px;
    line-height: 1.8;
    color: var(--color-text);
    margin-bottom: 20px;
}

.aboutStats {
    display: flex;
    gap: 40px;
    margin: 32px 0;
}

.statItem {
    text-align: center;
}

.statNum {
    display: block;
    font-family: 'Figtree', sans-serif;
    font-size: 48px;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 8px;
    letter-spacing: -2px;
}

.statLabel {
    font-size: 14px;
    color: var(--color-text-light);
    font-weight: 500;
}

.readMore {
    color: var(--color-primary);
    font-weight: 600;
    font-size: 15px;
    transition: all var(--transition-normal);
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.readMore:hover {
    color: var(--color-cta);
    gap: 10px;
}

.aboutImage {
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    transition: transform var(--transition-normal);
}

.aboutImage:hover {
    transform: scale(1.02);
}

.productsSection {
    padding: 100px 0;
    background: var(--color-background);
}

.productTabs {
    display: flex;
    justify-content: center;
    gap: 16px;
    margin-bottom: 48px;
    flex-wrap: wrap;
}

.tabBtn {
    padding: 12px 32px;
    background: var(--color-surface);
    border: 2px solid var(--color-border);
    color: var(--color-text);
    border-radius: 12px;
    cursor: pointer;
    transition: all var(--transition-normal);
    font-size: 15px;
    font-weight: 500;
    min-height: 44px;
}

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

.tabBtn.active {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-surface);
    box-shadow: var(--shadow-md);
}

.productGrid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
}

.productCard {
    background: var(--color-surface);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    cursor: pointer;
}

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

.productImage {
    position: relative;
    overflow: hidden;
    height: 220px;
}

.productImage img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.productCard:hover .productImage img {
    transform: scale(1.1);
}

.productOverlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(8, 145, 178, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.productCard:hover .productOverlay {
    opacity: 1;
}

.viewBtn {
    padding: 12px 28px;
    background: var(--color-surface);
    color: var(--color-primary);
    border-radius: 10px;
    font-weight: 600;
    font-size: 15px;
    transition: all var(--transition-fast);
}

.viewBtn:hover {
    background: var(--color-secondary);
    color: var(--color-text);
}

.productInfo {
    padding: 24px;
}

.productInfo h3 {
    font-family: 'Figtree', sans-serif;
    font-size: 18px;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 10px;
    line-height: 1.4;
}

.productDesc {
    font-size: 14px;
    color: var(--color-text-light);
    margin-bottom: 16px;
    line-height: 1.6;
}

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

.productFeatures span {
    padding: 6px 14px;
    background: var(--color-background);
    color: var(--color-primary);
    border-radius: 10px;
    font-size: 12px;
    font-weight: 500;
}

.viewAllProducts {
    text-align: center;
    margin-top: 56px;
}

.advantagesSection {
    padding: 100px 0;
    background: var(--color-surface);
}

.advantageGrid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
}

.advantageCard {
    text-align: center;
    padding: 48px 32px;
    background: var(--color-background);
    border-radius: 16px;
    transition: all var(--transition-normal);
    border: 2px solid transparent;
}

.advantageCard:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-primary);
}

.advantageIcon svg {
    width: 56px;
    height: 56px;
    margin-bottom: 24px;
    color: var(--color-primary);
}

.advantageCard h3 {
    font-family: 'Figtree', sans-serif;
    font-size: 22px;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 16px;
}

.advantageCard p {
    font-size: 15px;
    color: var(--color-text-light);
    line-height: 1.7;
}

.newsSection {
    padding: 100px 0;
    background: var(--color-background);
}

.newsGrid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.newsCard {
    background: var(--color-surface);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
}

.newsCard:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}

.newsImage {
    height: 220px;
    overflow: hidden;
}

.newsImage img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.newsCard:hover .newsImage img {
    transform: scale(1.1);
}

.newsInfo {
    padding: 28px;
}

.newsDate {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 16px;
    background: var(--color-background);
    color: var(--color-primary);
    border-radius: 10px;
    font-size: 13px;
    font-weight: 500;
    margin-bottom: 16px;
}

.newsInfo h3 {
    font-family: 'Figtree', sans-serif;
    font-size: 20px;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 14px;
    line-height: 1.4;
}

.newsInfo p {
    font-size: 15px;
    color: var(--color-text-light);
    line-height: 1.7;
    margin-bottom: 18px;
}

.newsLink {
    color: var(--color-primary);
    font-size: 15px;
    font-weight: 600;
    transition: all var(--transition-normal);
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.newsLink:hover {
    color: var(--color-cta);
    gap: 10px;
}

.viewAllNews {
    text-align: center;
    margin-top: 56px;
}

@media (max-width: 1024px) {
    .productGrid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .advantageGrid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .bannerText h1 {
        font-size: 48px;
    }
}

@media (max-width: 768px) {
    .banner {
        height: 500px;
    }
    
    .bannerText h1 {
        font-size: 36px;
    }
    
    .bannerText p {
        font-size: 18px;
    }
    
    .aboutContent {
        grid-template-columns: 1fr;
    }
    
    .productGrid,
    .newsGrid {
        grid-template-columns: 1fr;
    }
    
    .advantageGrid {
        grid-template-columns: 1fr;
    }
    
    .productTabs {
        flex-wrap: wrap;
    }
}