/* =============== ОСНОВА =============== */
:root {
    --primary: #c9a96e;
    --primary-dark: #a88c5a;
    --dark: #1a1a1a;
    --dark-light: #2d2d2d;
    --light: #f8f8f8;
    --gray: #e0e0e0;
    --text: #333333;
    --text-light: #777777;
    --white: #ffffff;
    --shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    color: var(--text);
    background-color: var(--light);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Playfair Display', serif;
    font-weight: 600;
    line-height: 1.3;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* =============== КНОПКИ =============== */
.btn {
    display: inline-block;
    background-color: var(--primary);
    color: var(--white);
    padding: 12px 28px;
    border: none;
    border-radius: 4px;
    font-weight: 500;
    font-size: 16px;
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
}

.btn:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(201, 169, 110, 0.3);
}

.btn-outline {
    background-color: transparent;
    border: 2px solid var(--primary);
    color: var(--primary);
}

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

/* =============== HEADER (фиксированный) =============== */
header {
    background-color: var(--dark);
    color: var(--white);
    padding: 15px 0;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.15);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
}

.logo {
    font-family: 'Playfair Display', serif;
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary);
    display: flex;
    align-items: center;
    text-decoration: none;
}

.logo span {
    color: var(--white);
    margin-left: 5px;
}

.logo i {
    margin-right: 10px;
    font-size: 1.4rem;
}

nav ul {
    display: flex;
    gap: 25px;
}

nav ul li a {
    color: var(--white);
    font-weight: 500;
    transition: var(--transition);
    position: relative;
    padding-bottom: 5px;
}

nav ul li a:hover,
nav ul li a.active {
    color: var(--primary);
}

nav ul li a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary);
    transition: width 0.3s ease;
}

nav ul li a:hover::after,
nav ul li a.active::after {
    width: 100%;
}

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

.search-form {
    display: flex;
    position: relative;
}

.search-form input {
    padding: 8px 35px 8px 12px;
    border: none;
    border-radius: 4px;
    width: 160px;
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--white);
    transition: var(--transition);
}

.search-form input:focus {
    width: 200px;
    background-color: rgba(255, 255, 255, 0.15);
    outline: none;
}

.search-form input::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.search-form button {
    background: none;
    border: none;
    color: var(--white);
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    cursor: pointer;
}

.header-icon {
    position: relative;
    font-size: 1.2rem;
    color: var(--white);
    cursor: pointer;
    transition: var(--transition);
}

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

.cart-count {
    position: absolute;
    top: -8px;
    right: -10px;
    background-color: var(--primary);
    color: var(--white);
    border-radius: 50%;
    width: 18px;
    height: 18px;
    font-size: 11px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: var(--white);
    font-size: 1.5rem;
    cursor: pointer;
}

/* =============== HERO =============== */
.hero {
    background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)),
    url('https://images.unsplash.com/photo-1516884680789-5d61c6d87fe2?auto=format&fit=crop&w=1350&q=80');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    color: var(--white);
    padding: 160px 0 100px;
    text-align: center;
    margin-top: 70px; /* компенсация фиксированного хедера */
}

.hero h1 {
    font-size: 48px;
    margin-bottom: 20px;
}

.hero p {
    font-size: 18px;
    max-width: 600px;
    margin: 0 auto 30px;
}

.hero-btns {
    display: flex;
    justify-content: center;
    gap: 15px;
    flex-wrap: wrap;
}

/* =============== BRANDS =============== */
.brands {
    padding: 60px 0;
    background-color: var(--white);
}

.brands-slider {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 30px;
}

.brand-item {
    flex: 1;
    min-width: 120px;
    text-align: center;
    opacity: 0.7;
    transition: var(--transition);
    filter: grayscale(100%);
}

.brand-item:hover {
    opacity: 1;
    filter: grayscale(0%);
}

.brand-item span {
    font-family: 'Playfair Display', serif;
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--dark);
}

/* =============== SECTION TITLE =============== */
.section-title {
    text-align: center;
    margin-bottom: 50px;
}

.section-title h2 {
    font-size: 36px;
    margin-bottom: 15px;
    position: relative;
    display: inline-block;
}

.section-title h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background-color: var(--primary);
}

.section-title p {
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto;
}

/* =============== PRODUCTS GRID =============== */
.featured-products {
    padding: 80px 0;
    background-color: var(--light);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 30px;
}

.product-card {
    background: var(--white);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    position: relative;
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.product-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background-color: var(--primary);
    color: var(--white);
    padding: 5px 12px;
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: 600;
    z-index: 2;
}

.product-image {
    height: 260px;
    overflow: hidden;
    position: relative;
}

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

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

.product-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
}

.product-card:hover .product-overlay {
    opacity: 1;
}

.product-actions {
    display: flex;
    gap: 10px;
}

.product-action {
    width: 42px;
    height: 42px;
    background: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--dark);
    transition: var(--transition);
    text-decoration: none;
}

.product-action:hover {
    background: var(--primary);
    color: var(--white);
}

.product-info {
    padding: 20px;
}

.product-category {
    font-size: 13px;
    color: var(--text-light);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 5px;
}

.product-info h3 {
    font-size: 20px;
    margin-bottom: 10px;
    color: var(--dark);
}

.product-rating {
    color: #ffc107;
    margin-bottom: 10px;
    font-size: 14px;
}

.product-price {
    font-size: 22px;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 15px;
}

.product-info .btn {
    width: 100%;
}

/* =============== ABOUT =============== */
.about {
    padding: 80px 0;
    background-color: var(--white);
}

.about-content {
    display: flex;
    align-items: center;
    gap: 50px;
}

.about-image {
    flex: 1;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--shadow);
}

.about-image img {
    width: 100%;
    height: auto;
}

.about-text {
    flex: 1;
}

.about-text h2 {
    font-size: 36px;
    margin-bottom: 20px;
    color: var(--dark);
}

.about-text p {
    color: var(--text-light);
    margin-bottom: 20px;
    line-height: 1.7;
}

.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-top: 30px;
}

.about-feature {
    display: flex;
    gap: 12px;
    align-items: flex-start;
}

.about-feature i {
    color: var(--primary);
    font-size: 24px;
    margin-top: 2px;
}

.about-feature h4 {
    margin-bottom: 5px;
    font-size: 16px;
}

.about-feature p {
    font-size: 14px;
    margin-bottom: 0;
}

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

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-column h3 {
    color: var(--primary);
    margin-bottom: 20px;
    font-size: 18px;
    position: relative;
    padding-bottom: 10px;
}

.footer-column h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background-color: var(--primary);
}

.footer-column ul li {
    margin-bottom: 10px;
}

.footer-column ul li a {
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition);
}

.footer-column ul li a:hover {
    color: var(--primary);
    padding-left: 5px;
}

.footer-about p {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 20px;
}

.social-links {
    display: flex;
    gap: 12px;
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: var(--white);
    transition: var(--transition);
}

.social-links a:hover {
    background: var(--primary);
    transform: translateY(-3px);
}

.newsletter-form {
    display: flex;
    margin-top: 15px;
}

.newsletter-form input {
    flex: 1;
    padding: 10px 15px;
    border: none;
    border-radius: 4px 0 0 4px;
    outline: none;
}

.newsletter-form button {
    background: var(--primary);
    color: var(--white);
    border: none;
    padding: 0 20px;
    border-radius: 0 4px 4px 0;
    cursor: pointer;
    transition: var(--transition);
}

.newsletter-form button:hover {
    background: var(--primary-dark);
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.5);
    font-size: 14px;
}

/* =============== МОДАЛЬНЫЕ ОКНА =============== */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    z-index: 1001;
    justify-content: center;
    align-items: center;
}

.modal-content {
    background: var(--white);
    border-radius: 8px;
    width: 90%;
    max-width: 450px;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
    animation: modalFadeIn 0.3s ease;
}

@keyframes modalFadeIn {
    from { opacity: 0; transform: translateY(-30px); }
    to { opacity: 1; transform: translateY(0); }
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 24px;
    border-bottom: 1px solid #eee;
}

.modal-header h2 {
    font-size: 20px;
}

.close-modal {
    font-size: 28px;
    cursor: pointer;
    color: var(--text-light);
    transition: color 0.2s;
    line-height: 1;
}

.close-modal:hover {
    color: var(--text);
}

.modal-body {
    padding: 24px;
}

/* =============== ФОРМЫ В МОДАЛКАХ =============== */
.form-group {
    margin-bottom: 18px;
}

.form-group label {
    display: block;
    margin-bottom: 6px;
    font-weight: 500;
}

.form-group input {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 16px;
    transition: border-color 0.3s;
}

.form-group input:focus {
    border-color: var(--primary);
    outline: none;
}

.btn-full {
    width: 100%;
    padding: 12px;
    font-size: 16px;
}

/* =============== КОРЗИНА =============== */
.cart-item {
    display: flex;
    align-items: center;
    padding: 15px 0;
    border-bottom: 1px solid #eee;
    gap: 15px;
}

.cart-item img {
    width: 70px;
    height: 70px;
    object-fit: cover;
    border-radius: 4px;
}

.cart-item-info {
    flex: 1;
}

.cart-item-info h4 {
    margin-bottom: 5px;
}

.cart-item-price {
    font-weight: 700;
    color: var(--primary);
}

.remove-from-cart {
    background: none;
    border: none;
    color: #999;
    cursor: pointer;
    font-size: 18px;
    transition: color 0.2s;
}

.remove-from-cart:hover {
    color: #e74c3c;
}

.empty-cart-message {
    text-align: center;
    padding: 40px 20px;
    color: var(--text-light);
}

.empty-cart-message i {
    font-size: 48px;
    display: block;
    margin-bottom: 15px;
    color: #ddd;
}

/* =============== АДАПТИВНОСТЬ =============== */
@media (max-width: 992px) {
    .about-content {
        flex-direction: column;
    }
    .hero h1 {
        font-size: 36px;
    }
    .about-features {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .mobile-menu-btn {
        display: block;
    }
    nav {
        position: fixed;
        top: 70px;
        left: 0;
        width: 100%;
        background: var(--dark);
        padding: 20px;
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all 0.3s ease;
        z-index: 999;
    }
    nav.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    nav ul {
        flex-direction: column;
        gap: 12px;
    }
    .search-form {
        display: none;
    }
    .hero {
        padding: 140px 0 80px;
        margin-top: 60px;
    }
    .hero h1 {
        font-size: 30px;
    }
    .hero p {
        font-size: 16px;
    }
    .section-title h2 {
        font-size: 28px;
    }
    .products-grid {
        grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
        gap: 20px;
    }
    .about-features {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .hero {
        padding: 120px 0 60px;
        margin-top: 55px;
    }
    .hero h1 {
        font-size: 26px;
    }
    .hero-btns {
        flex-direction: column;
        align-items: center;
    }
    .products-grid {
        grid-template-columns: 1fr;
    }
    .product-image {
        height: 230px;
    }
    .brands-slider {
        justify-content: center;
        gap: 20px;
    }
    .footer-content {
        grid-template-columns: 1fr;
    }
}