/* css/components.css - Компоненты */

/* Хедер */
.header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background-color: white;
    box-shadow: var(--shadow-sm);
    height: var(--header-height);
    display: flex;
    align-items: center;
}

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

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

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

.nav__list {
    display: flex;
    list-style: none;
    gap: 30px;
}

.nav__link {
    color: var(--color-dark);
    font-weight: 500;
    position: relative;
}

.nav__link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-primary);
    transition: var(--transition);
}

.nav__link:hover::after,
.nav__link.active::after {
    width: 100%;
}

.header__actions {
    display: flex;
    align-items: center;
    gap: 20px;
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
}

@media (max-width: 768px) {
    .nav {
        position: fixed;
        top: var(--header-height);
        left: -100%;
        width: 100%;
        height: calc(100vh - var(--header-height));
        background: white;
        transition: var(--transition);
        padding: 40px 20px;
    }
    
    .nav.active {
        left: 0;
    }
    
    .nav__list {
        flex-direction: column;
        align-items: center;
    }
    
    .mobile-menu-toggle {
        display: block;
    }
}

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

.footer__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    margin-bottom: 40px;
}

.footer__title {
    color: white;
    margin-bottom: 20px;
    font-size: 1.2rem;
}

.footer__list {
    list-style: none;
}

.footer__list li {
    margin-bottom: 10px;
}

.footer__list a {
    color: rgba(255,255,255,0.8);
}

.footer__list a:hover {
    color: white;
}

.footer__contacts p {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
}

.footer__bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 20px;
    text-align: center;
    color: rgba(255,255,255,0.6);
}

@media (max-width: 768px) {
    .footer__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .footer__grid {
        grid-template-columns: 1fr;
    }
}

/* Карточка модели */
.model-card {
    background: white;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

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

.model-card__image {
    height: 200px;
    overflow: hidden;
    background: #f5f5f5;
}

.model-card__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.model-card:hover .model-card__image img {
    transform: scale(1.05);
}

.model-card__content {
    padding: 20px;
}

.model-card__title {
    font-size: 1.2rem;
    margin-bottom: 10px;
}

.model-card__specs {
    margin-bottom: 15px;
}

.model-card__spec {
    display: flex;
    justify-content: space-between;
    padding: 5px 0;
    border-bottom: 1px dashed #eee;
}

.model-card__price {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 15px;
}

.model-card__actions {
    display: flex;
    gap: 10px;
}

.model-card__btn {
    flex: 1;
    padding: 8px;
    font-size: 0.9rem;
}

/* 3D Viewer стили */
model-viewer {
    width: 100%;
    height: 500px;
    background-color: #f5f5f5;
    --poster-color: transparent;
}

@media (max-width: 768px) {
    model-viewer {
        height: 300px;
    }
}

/* Бренд секция */
.brand-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.brand-image img {
    width: 100%;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
}

@media (max-width: 768px) {
    .brand-content {
        grid-template-columns: 1fr;
    }
}

/* Серии (из PDF стр. 10-11) */
.series-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.series-card {
    background: white;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    text-align: center;
    padding-bottom: 20px;
}

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

.series-card__image {
    height: 200px;
    margin-bottom: 15px;
}

.series-card h3 {
    margin-bottom: 5px;
}

.series-card p {
    color: var(--color-gray);
    padding: 0 15px;
}

@media (max-width: 768px) {
    .series-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .series-grid {
        grid-template-columns: 1fr;
    }
}

/* Хлебные крошки */
.breadcrumbs {
    padding: 15px 0;
    background: #f8f9fa;
}

.breadcrumbs__list {
    display: flex;
    list-style: none;
    flex-wrap: wrap;
}

.breadcrumbs__item:not(:last-child)::after {
    content: '/';
    margin: 0 10px;
    color: var(--color-gray);
}

.breadcrumbs__link {
    color: var(--color-gray);
}

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

.breadcrumbs__item.active {
    color: var(--color-dark);
    font-weight: 500;
}

/* Пагинация */
.pagination {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 40px;
}

.pagination__link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: var(--border-radius);
    background: white;
    color: var(--color-dark);
    font-weight: 500;
    transition: var(--transition);
    border: 1px solid #e0e0e0;
}

.pagination__link:hover,
.pagination__link.active {
    background: var(--color-primary);
    color: white;
    border-color: var(--color-primary);
}