/* ============================================
   LAYOUT.CSS - ШАПКА, ПОДВАЛ, ОБЩАЯ СТРУКТУРА
   ============================================ */

/* ========== ШАПКА ========== */
.header {
    background: var(--white);
    border-bottom: 1px solid var(--gray-200);
    position: sticky;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(10px);
    background: rgba(255, 255, 255, 0.95);
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
    gap: 2rem;
}

.logo a {
    font-size: 1.5rem;
    font-weight: 700;
    text-decoration: none;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.nav-links {
    display: flex;
    gap: 2rem;
    align-items: center;
}

    .nav-links a {
        text-decoration: none;
        color: var(--gray-700);
        font-weight: 500;
        transition: var(--transition);
        position: relative;
    }

        .nav-links a::after {
            content: '';
            position: absolute;
            bottom: -4px;
            left: 0;
            width: 0;
            height: 2px;
            background: var(--primary);
            transition: var(--transition);
        }

        .nav-links a:hover::after {
            width: 100%;
        }

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

.nav-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.search-form {
    display: flex;
    align-items: center;
}

    .search-form input {
        padding: 0.5rem 1rem;
        border: 1px solid var(--gray-200);
        border-radius: var(--radius) 0 0 var(--radius);
        font-size: 0.875rem;
        width: 200px;
        transition: var(--transition);
        outline: none;
    }

        .search-form input:focus {
            border-color: var(--primary);
            width: 250px;
        }

    .search-form button {
        padding: 0.5rem 1rem;
        background: var(--primary);
        border: none;
        border-radius: 0 var(--radius) var(--radius) 0;
        color: var(--white);
        cursor: pointer;
        transition: var(--transition);
    }

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

.cart-link {
    position: relative;
    color: var(--gray-700);
    text-decoration: none;
    font-size: 1.25rem;
    transition: var(--transition);
}

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

.cart-count {
    position: absolute;
    top: -8px;
    right: -12px;
    background: var(--primary);
    color: var(--white);
    font-size: 0.7rem;
    font-weight: 600;
    padding: 2px 6px;
    border-radius: 20px;
    min-width: 18px;
    text-align: center;
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--gray-700);
}
/* ========== ЛОГОТИП ========== */
.logo {
    display: flex;
    align-items: center;
}

    .logo a {
        display: flex;
        align-items: center;
        text-decoration: none;
    }

.logo-image {
    height: 60px; /* можно поставить 60, 65, 70px */
    width: auto;
    max-width: 260px;
    object-fit: contain;
    transition: var(--transition);
}

    .logo-image:hover {
        opacity: 0.9;
        transform: scale(1.02);
    }

/* Для мобильных устройств */
@media (max-width: 768px) {
    .logo-image {
        height: 48px;
        max-width: 200px;
    }
}

@media (max-width: 480px) {
    .logo-image {
        height: 42px;
        max-width: 180px;
    }
}
/* ========== ПОДВАЛ ========== */
.footer {
    background: var(--white);
    border-top: 1px solid var(--gray-200);
    padding: 4rem 0 2rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-section h4 {
    margin-bottom: 1rem;
    color: var(--gray-900);
}

.footer-section p {
    color: var(--gray-600);
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
}

.footer-section a {
    color: var(--gray-600);
    text-decoration: none;
    transition: var(--transition);
    display: block;
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
}

    .footer-section a:hover {
        color: var(--primary);
    }

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

    .social-links a {
        width: 36px;
        height: 36px;
        display: flex;
        align-items: center;
        justify-content: center;
        background: var(--gray-100);
        border-radius: 50%;
        color: var(--gray-700);
    }

        .social-links a:hover {
            background: var(--primary);
            color: var(--white);
        }

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid var(--gray-200);
    color: var(--gray-500);
    font-size: 0.875rem;
}

/* ========== АДАПТИВНОСТЬ ШАПКИ И ПОДВАЛА ========== */
@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: block;
    }

    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--white);
        flex-direction: column;
        padding: 1rem;
        gap: 1rem;
        box-shadow: var(--shadow-lg);
        border-top: 1px solid var(--gray-200);
    }

        .nav-links.active {
            display: flex;
        }

    .search-form input {
        width: 150px;
    }

        .search-form input:focus {
            width: 180px;
        }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }

    .social-links {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .navbar {
        flex-wrap: wrap;
    }

    .nav-actions {
        order: 2;
        width: 100%;
        justify-content: space-between;
        margin-top: 1rem;
    }

    .search-form {
        flex: 1;
    }

        .search-form input {
            width: 100%;
        }
}