/**
 * Catalog Button & Dropdown Menu
 * 
 * Стили для кнопки каталога и выпадающего меню категорий
 * 
 * @package Posudion
 * @since 1.2.0
 */

/* ============================================
   КНОПКА КАТАЛОГА
   ============================================ */
.posudion-header__catalog {
    position: relative;
}

.posudion-catalog-button {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.875rem 1.5rem;
    background: #1a5d3a;
    color: white;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(26, 93, 58, 0.2);
}

.posudion-catalog-button:hover {
    background: #145430;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(26, 93, 58, 0.3);
}

.posudion-catalog-button.active {
    background: #2C3E50;
    border-radius: 8px 8px 0 0;
}

.posudion-catalog-button__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
}

.posudion-catalog-button__icon svg {
    transition: transform 0.3s ease;
}

.posudion-catalog-button.active .posudion-catalog-button__icon svg {
    transform: rotate(90deg);
}

/* ============================================
   ВЫПАДАЮЩЕЕ МЕНЮ КАТЕГОРИЙ
   ============================================ */
.posudion-catalog-dropdown {
    position: absolute;
    top: calc(100% + 0px);
    left: 0;
    min-width: 300px;
    background: white;
    border-radius: 0 8px 8px 8px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    z-index: 1000;
}

.posudion-catalog-dropdown.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.posudion-catalog-dropdown__content {
    padding: 1rem 0;
}

/* ============================================
   СПИСОК КАТЕГОРИЙ
   ============================================ */
.posudion-catalog-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.posudion-catalog-item {
    border-bottom: 1px solid #F0F0F0;
}

.posudion-catalog-item:last-child {
    border-bottom: none;
}

.posudion-catalog-item__link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.5rem;
    color: #2C3E50;
    text-decoration: none;
    transition: all 0.2s ease;
}

.posudion-catalog-item__link:hover {
    background: #F8F9FA;
    color: #1a5d3a;
    padding-left: 2rem;
}

.posudion-catalog-item__name {
    font-weight: 500;
    font-size: 0.95rem;
}

.posudion-catalog-item__count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 28px;
    height: 28px;
    padding: 0 0.5rem;
    background: #E8F0FE;
    color: #1a5d3a;
    border-radius: 14px;
    font-size: 0.8rem;
    font-weight: 600;
}

/* ============================================
   АНИМАЦИЯ
   ============================================ */
@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.posudion-catalog-dropdown.active {
    animation: slideDown 0.3s ease forwards;
}

/* ============================================
   OVERLAY (для закрытия при клике вне меню)
   ============================================ */
.posudion-catalog-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.2);
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.posudion-catalog-overlay.active {
    opacity: 1;
    visibility: visible;
}

/* ============================================
   АДАПТИВНОСТЬ
   ============================================ */
@media (max-width: 768px) {
    .posudion-catalog-dropdown {
        min-width: 280px;
        left: 0;
        right: 0;
    }
    
    .posudion-catalog-button {
        padding: 0.75rem 1.25rem;
        font-size: 0.9rem;
    }
    
    .posudion-catalog-item__link {
        padding: 0.875rem 1.25rem;
    }
}

@media (max-width: 480px) {
    .posudion-catalog-dropdown {
        position: fixed;
        top: auto;
        bottom: 0;
        left: 0;
        right: 0;
        min-width: 100%;
        max-height: 70vh;
        overflow-y: auto;
        border-radius: 16px 16px 0 0;
    }
    
    .posudion-catalog-button__text {
        display: none;
    }
    
    .posudion-catalog-button {
        padding: 0.75rem;
        min-width: 48px;
    }
}

/* Мобильная: подкатегории раскрываются под категорией (как на десктопе) */
@media (max-width: 768px) {
    .posudion-catalog-submenu {
        display: none !important;
        position: static !important;
        min-width: 100% !important;
        box-shadow: none !important;
        padding: 0 !important;
        background: #F8F9FA !important;
        border-radius: 0 !important;
    }
    
    .posudion-catalog-item.has-children.is-expanded > .posudion-catalog-submenu {
        display: block !important;
    }
    
    .posudion-catalog-item.has-children.is-expanded .posudion-catalog-link svg {
        transform: rotate(90deg);
    }
    
    .posudion-catalog-submenu li {
        border-bottom: 1px solid #eee;
    }
    
    .posudion-catalog-submenu li a {
        padding-left: 2rem !important;
        font-size: 0.9rem !important;
    }
}

/* ============================================
   УЛУЧШЕНИЯ UX
   ============================================ */
.posudion-catalog-item__link:active {
    background: #E8F0FE;
}

/* Прелоадер для изображений категорий (если будем добавлять) */
.posudion-catalog-item__image {
    width: 40px;
    height: 40px;
    object-fit: cover;
    border-radius: 8px;
    margin-right: 1rem;
}

/* Подкатегории (если нужно) */
.posudion-catalog-item.has-children > .posudion-catalog-item__link::after {
    content: '›';
    font-size: 1.5rem;
    opacity: 0.5;
    transition: all 0.2s ease;
}

.posudion-catalog-item.has-children > .posudion-catalog-item__link:hover::after {
    opacity: 1;
    transform: translateX(4px);
}