/* Базовые стили */
:root {
    --primary-color: #e91e63;
    --secondary-color: #f8bbd0;
    --dark-color: #333;
    --light-color: #f5f5f5;
    --white: #ffffff;
    --gray: #666;
    --border-color: #e0e0e0;
    --success: #4caf50;
    --warning: #ff9800;
    --error: #f44336;
}

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

body {
    font-family: 'Montserrat', sans-serif;
    line-height: 1.6;
    color: var(--dark-color);
    background-color: var(--light-color);
}

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

/* Шапка */
.header {
    background: var(--white);
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
}

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

.logo {
    text-decoration: none;
    color: var(--dark-color);
}

.logo h1 {
    font-size: 2rem;
    color: var(--primary-color);
    font-weight: 700;
}

.logo-subtitle {
    font-size: 0.9rem;
    color: var(--gray);
}

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

.nav-menu a {
    text-decoration: none;
    color: var(--dark-color);
    font-weight: 500;
    transition: color 0.3s;
}

.nav-menu a:hover {
    color: var(--primary-color);
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--dark-color);
    margin: 2px 0;
    transition: 0.3s;
}

/* Главный контент */
.main-content {
    margin-top: 80px;
    min-height: calc(100vh - 200px);
    padding: 2rem 0;
}

/* Hero секция */
.hero {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    padding: 4rem 2rem;
    text-align: center;
    color: var(--white);
    border-radius: 10px;
    margin-bottom: 3rem;
}

.hero h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
}

/* Кнопки */
.btn {
    display: inline-block;
    padding: 0.8rem 2rem;
    border: none;
    border-radius: 25px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.3s, box-shadow 0.3s;
    text-decoration: none;
}

.btn-primary {
    background: var(--primary-color);
    color: var(--white);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(233, 30, 99, 0.4);
}

.btn-full {
    width: 100%;
}

.btn-small {
    padding: 0.4rem 1rem;
    font-size: 0.85rem;
    border-radius: 8px;
}

.btn-danger {
    background: #ffebee;
    color: var(--error);
    border: 1px solid #ffcdd2;
}

.btn-danger:hover {
    background: var(--error);
    color: var(--white);
}

/* Секции */
.section-title {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 2rem;
    color: var(--dark-color);
}

/* Категории */
.categories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.category-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 10px;
    text-align: center;
    transition: transform 0.3s;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.category-card:hover {
    transform: translateY(-5px);
}

.category-card a {
    text-decoration: none;
    color: var(--dark-color);
}

.category-icon {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.category-card h3 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

/* Сетка товаров */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.product-card {
    background: var(--white);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    transition: transform 0.3s;
}

.product-card:hover {
    transform: translateY(-5px);
}

.product-card a {
    text-decoration: none;
    color: var(--dark-color);
}

.product-image {
    width: 100%;
    height: 350px;
    overflow: hidden;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s;
}

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

.product-info {
    padding: 1.5rem;
}

.product-info h3 {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}

.product-category {
    color: var(--gray);
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.product-price {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--primary-color);
}

/* Каталог */
.catalog-header {
    margin-bottom: 2rem;
}

.category-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 1rem;
}

.filter-btn {
    padding: 0.5rem 1.5rem;
    background: var(--white);
    border: 2px solid var(--border-color);
    border-radius: 25px;
    text-decoration: none;
    color: var(--dark-color);
    transition: all 0.3s;
}

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

/* Страница товара */
.product-detail {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    background: var(--white);
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.product-main-image {
    width: 100%;
    height: auto;
    border-radius: 10px;
}

.product-price-large {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: 1rem 0;
}

.product-attributes {
    margin: 1.5rem 0;
}

.attribute {
    display: flex;
    margin-bottom: 0.5rem;
}

.attribute-label {
    font-weight: 600;
    min-width: 100px;
}

.preorder-form {
    background: var(--light-color);
    padding: 1.5rem;
    border-radius: 10px;
    margin: 2rem 0;
}

.phone-input {
    width: 100%;
    padding: 0.8rem;
    border: 2px solid var(--border-color);
    border-radius: 25px;
    font-size: 1rem;
    margin-bottom: 1rem;
}

.message {
    padding: 1rem;
    border-radius: 5px;
    margin-top: 1rem;
}

.message.success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.message.error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

.login-prompt {
    background: #e3f2fd;
    padding: 1rem;
    border-radius: 10px;
    text-align: center;
}

.login-prompt a {
    color: var(--primary-color);
}

/* Авторизация */
.auth-page {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 60vh;
}

.auth-form {
    background: var(--white);
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    width: 100%;
    max-width: 400px;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 0.8rem;
    border: 2px solid var(--border-color);
    border-radius: 5px;
    font-size: 1rem;
    font-family: 'Montserrat', sans-serif;
}

.alert {
    padding: 1rem;
    border-radius: 5px;
    margin-bottom: 1rem;
}

.alert-error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

.alert-success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.auth-links {
    text-align: center;
    margin-top: 1rem;
}

.auth-links a {
    color: var(--primary-color);
    text-decoration: none;
}

/* Профиль */
.profile-page {
    background: var(--white);
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    overflow: hidden;
}

.profile-header {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--white);
    padding: 2rem;
}

.profile-content {
    display: grid;
    grid-template-columns: 250px 1fr;
    gap: 2rem;
    padding: 2rem;
}

.profile-menu {
    list-style: none;
}

.profile-menu a {
    display: block;
    padding: 0.8rem 1rem;
    color: var(--dark-color);
    text-decoration: none;
    border-radius: 5px;
    margin-bottom: 0.5rem;
    cursor: pointer;
}

.profile-menu a.active,
.profile-menu a:hover {
    background: var(--primary-color);
    color: var(--white);
}

.profile-tab {
    display: none;
}

.profile-tab.active {
    display: block;
}

.info-card {
    background: var(--light-color);
    padding: 1.5rem;
    border-radius: 10px;
}

.info-item {
    display: flex;
    justify-content: space-between;
    padding: 0.8rem 0;
    border-bottom: 1px solid var(--border-color);
}

.order-card {
    background: var(--light-color);
    border-radius: 10px;
    padding: 1.5rem;
    margin-bottom: 1rem;
}

.order-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.order-body {
    display: flex;
    gap: 1rem;
}

.order-product-image {
    width: 100px;
    height: 100px;
    object-fit: cover;
    border-radius: 5px;
}

/* Статусы */
.status-badge {
    padding: 0.3rem 0.8rem;
    border-radius: 15px;
    font-size: 0.85rem;
    font-weight: 500;
}

.status-new { background: #e3f2fd; color: #1976d2; }
.status-processing { background: #fff3e0; color: #f57c00; }
.status-confirmed { background: #e8f5e9; color: #388e3c; }
.status-cancelled { background: #ffebee; color: #d32f2f; }
.status-completed { background: #f3e5f5; color: #7b1fa2; }

/* О нас */
.about-hero {
    text-align: center;
    padding: 3rem 0;
    background: linear-gradient(135deg, #fce4ec, #f8bbd0);
    border-radius: 10px;
    margin-bottom: 3rem;
}

.about-values {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}

.value-card {
    text-align: center;
    padding: 2rem;
    background: var(--white);
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.value-card i {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.about-contact {
    background: var(--white);
    padding: 2rem;
    border-radius: 10px;
    margin: 3rem 0;
}

.contact-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-top: 1.5rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.contact-item i {
    font-size: 1.5rem;
    color: var(--primary-color);
}

/* Футер */
.footer {
    background: var(--dark-color);
    color: var(--white);
    padding: 3rem 0;
    margin-top: auto;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.footer-section h3,
.footer-section h4 {
    margin-bottom: 1rem;
}

.footer-section ul {
    list-style: none;
}

.footer-section a {
    color: var(--white);
    text-decoration: none;
    opacity: 0.8;
}

.footer-section a:hover {
    opacity: 1;
}

.footer-section i {
    margin-right: 0.5rem;
}

/* Пустые состояния */
.empty-catalog,
.empty-orders {
    text-align: center;
    padding: 3rem;
}

.error-page {
    text-align: center;
    padding: 3rem;
}

/* Адаптивность */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }
    
    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--white);
        flex-direction: column;
        padding: 1rem;
        box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    }
    
    .nav-menu.active {
        display: flex;
    }
    
    .product-detail {
        grid-template-columns: 1fr;
    }
    
    .profile-content {
        grid-template-columns: 1fr;
    }
    
    .hero h2 {
        font-size: 1.8rem;
    }
    
    .container {
        padding: 0 15px;
    }
}