/* ================================================================
   HEADER MỚI - KIMIPET'S - STYLE PADDY.VN
   Thêm vào file StyleSheet.css hoặc tạo file Header.css mới
================================================================ */

@import url('https://fonts.googleapis.com/css2?family=Nunito:wght@400;500;600;700;800;900&family=Baloo+2:wght@400;500;600;700;800&display=swap');

:root {
    --primary: #1a7a3c;
    --primary-dark: #125a2c;
    --primary-light: #e8f5e9;
    --accent: #f7c948;
    --accent-dark: #e6b800;
    --danger: #e53935;
    --text-dark: #1a1a2e;
    --text-mid: #555;
    --text-light: #888;
    --bg-light: #f4fbf6;
    --white: #fff;
    --border: #e0f2e9;
    --shadow-sm: 0 2px 10px rgba(0,0,0,0.08);
    --shadow-md: 0 6px 24px rgba(0,0,0,0.12);
    --shadow-lg: 0 16px 48px rgba(0,0,0,0.16);
    --radius: 12px;
    --header-h: 70px;
}

/* ============ TOP BAR ============ */
.topbar-kimipet {
    background: var(--primary-dark);
    color: #fff;
    font-size: 12.5px;
    font-family: 'Nunito', sans-serif;
    padding: 6px 0;
    text-align: center;
    position: relative;
    z-index: 200;
    letter-spacing: 0.2px;
}

    .topbar-kimipet strong {
        color: var(--accent);
    }

    .topbar-kimipet a {
        color: #fff;
        text-decoration: none;
        border: 1.5px solid var(--accent);
        border-radius: 20px;
        padding: 2px 12px;
        margin-left: 10px;
        font-weight: 700;
        font-size: 11.5px;
        transition: background 0.2s;
    }

        .topbar-kimipet a:hover {
            background: var(--accent);
            color: var(--primary-dark);
        }

/* ============ MAIN HEADER ============ */
.header-kimipet {
    background: var(--white);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 1000;
    font-family: 'Nunito', sans-serif;
}

.header-top-row {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 14px 40px;
    border-bottom: 1px solid var(--border);
}

/* Logo */
.header-logo {
    flex-shrink: 0;
    text-decoration: none;
}

.logo-badge {
    font-family: 'Baloo 2', cursive;
    font-size: 26px;
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary), #56c97f);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.5px;
}

    .logo-badge span {
        background: linear-gradient(135deg, var(--accent-dark), #ffd700);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        background-clip: text;
    }

/* Search bar */
.header-search {
    flex: 1;
    max-width: 560px;
    position: relative;
}

.header-search-input {
    width: 100%;
    height: 46px;
    border: 2px solid var(--border);
    border-radius: 30px;
    padding: 0 52px 0 20px;
    font-size: 14px;
    font-family: 'Nunito', sans-serif;
    outline: none;
    transition: border-color 0.25s, box-shadow 0.25s;
    color: var(--text-dark);
    background: var(--bg-light);
}

    .header-search-input:focus {
        border-color: var(--primary);
        box-shadow: 0 0 0 3px rgba(26,122,60,0.12);
        background: #fff;
    }

.header-search-btn {
    position: absolute;
    right: 6px;
    top: 50%;
    transform: translateY(-50%);
    width: 36px;
    height: 36px;
    background: var(--primary);
    border: none;
    border-radius: 50%;
    color: #fff;
    font-size: 15px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s, transform 0.2s;
}

    .header-search-btn:hover {
        background: var(--primary-dark);
        transform: translateY(-50%) scale(1.08);
    }

/* Suggestion dropdown */
.header-suggestions {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    right: 0;
    background: #fff;
    border-radius: 14px;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border);
    max-height: 360px;
    overflow-y: auto;
    display: none;
    z-index: 500;
    padding: 8px 0;
}

    .header-suggestions.show {
        display: block;
    }

.suggestion-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 16px;
    cursor: pointer;
    transition: background 0.15s;
    text-decoration: none;
    color: inherit;
}

    .suggestion-item:hover {
        background: var(--bg-light);
    }

    .suggestion-item img {
        width: 44px;
        height: 44px;
        border-radius: 8px;
        object-fit: cover;
        border: 1px solid var(--border);
    }

    .suggestion-item .sug-name {
        font-weight: 600;
        font-size: 13.5px;
        color: var(--text-dark);
        flex: 1;
    }

    .suggestion-item .sug-price {
        color: var(--primary);
        font-weight: 700;
        font-size: 13px;
    }

/* Header actions */
.header-actions {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-left: auto;
}

.header-action-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3px;
    text-decoration: none;
    color: var(--text-mid);
    font-size: 11.5px;
    font-weight: 600;
    cursor: pointer;
    transition: color 0.2s;
    position: relative;
}

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

    .header-action-item i {
        font-size: 22px;
        transition: transform 0.2s;
    }

    .header-action-item:hover i {
        transform: translateY(-2px);
    }

    .header-action-item .badge {
        position: absolute;
        top: -4px;
        right: -6px;
        background: var(--danger);
        color: #fff;
        font-size: 10px;
        font-weight: 800;
        min-width: 18px;
        height: 18px;
        border-radius: 10px;
        display: flex;
        align-items: center;
        justify-content: center;
        padding: 0 4px;
        border: 2px solid #fff;
    }

    /* User dropdown trong header action */
    .header-action-item .dropdown-menu {
        min-width: 180px;
        border-radius: 12px;
        border: 1px solid var(--border);
        box-shadow: var(--shadow-md);
        padding: 8px;
    }

/* ============ NAV CATEGORIES ============ */
.header-nav {
    background: var(--primary);
    font-family: 'Nunito', sans-serif;
}

.nav-categories {
    display: flex;
    align-items: center;
    list-style: none;
    margin: 0;
    padding: 0 40px;
    gap: 2px;
}

.nav-cat-item {
    position: relative;
}

.nav-cat-link {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 13px 16px;
    color: rgba(255,255,255,0.92);
    font-weight: 700;
    font-size: 14px;
    text-decoration: none;
    white-space: nowrap;
    transition: all 0.2s;
    border-bottom: 3px solid transparent;
    letter-spacing: 0.2px;
}

    .nav-cat-link:hover,
    .nav-cat-link.active {
        color: var(--accent);
        border-bottom-color: var(--accent);
        background: rgba(255,255,255,0.08);
    }

    .nav-cat-link i {
        font-size: 16px;
    }

/* Mega dropdown */
.mega-menu {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 220px;
    background: #fff;
    border-radius: 0 0 16px 16px;
    box-shadow: var(--shadow-lg);
    padding: 12px 0;
    display: none;
    z-index: 900;
    animation: dropDown 0.2s ease;
    border-top: 3px solid var(--accent);
}

@keyframes dropDown {
    from {
        opacity: 0;
        transform: translateY(-8px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.nav-cat-item:hover .mega-menu {
    display: block;
}

.mega-menu-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 20px;
    color: var(--text-dark);
    text-decoration: none;
    font-size: 13.5px;
    font-weight: 600;
    transition: all 0.15s;
}

    .mega-menu-item:hover {
        background: var(--bg-light);
        color: var(--primary);
        padding-left: 26px;
    }

    .mega-menu-item .cat-icon {
        width: 32px;
        height: 32px;
        background: var(--primary-light);
        border-radius: 8px;
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 16px;
        flex-shrink: 0;
    }

    .mega-menu-item:hover .cat-icon {
        background: var(--primary);
    }

        .mega-menu-item:hover .cat-icon i {
            color: #fff;
        }

.mega-menu-divider {
    height: 1px;
    background: var(--border);
    margin: 6px 16px;
}

/* Nav right items */
.nav-right {
    margin-left: auto;
}

    .nav-right .nav-cat-link {
        background: rgba(247,201,72,0.15);
        border-radius: 8px 8px 0 0;
    }

        .nav-right .nav-cat-link:hover {
            background: var(--accent);
            color: var(--primary-dark);
            border-bottom-color: var(--accent-dark);
        }

/* ============ PROMO BAR ============ */
.promo-bar {
    background: var(--accent);
    color: var(--primary-dark);
    text-align: center;
    padding: 8px 20px;
    font-size: 13px;
    font-weight: 700;
    font-family: 'Nunito', sans-serif;
    letter-spacing: 0.3px;
}

    .promo-bar a {
        background: var(--primary-dark);
        color: #fff;
        padding: 3px 14px;
        border-radius: 20px;
        text-decoration: none;
        font-size: 12px;
        margin-left: 8px;
        font-weight: 800;
        transition: opacity 0.2s;
    }

        .promo-bar a:hover {
            opacity: 0.85;
        }

/* ============ PAGE LAYOUT: SIDEBAR + PRODUCTS ============ */
.shop-layout {
    display: flex;
    gap: 24px;
    padding: 28px 40px;
    max-width: 1400px;
    margin: 0 auto;
    font-family: 'Nunito', sans-serif;
    align-items: flex-start;
}

/* Sidebar */
.shop-sidebar {
    width: 240px;
    flex-shrink: 0;
    position: sticky;
    top: calc(var(--header-h) + 70px);
}

.sidebar-widget {
    background: #fff;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    margin-bottom: 18px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.sidebar-widget-title {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 18px;
    font-size: 14px;
    font-weight: 800;
    color: var(--text-dark);
    border-bottom: 1px solid var(--border);
    cursor: pointer;
    user-select: none;
    letter-spacing: 0.3px;
    text-transform: uppercase;
}

    .sidebar-widget-title i {
        color: var(--text-light);
        font-size: 13px;
        transition: transform 0.3s;
    }

    .sidebar-widget-title.collapsed i {
        transform: rotate(-90deg);
    }

.sidebar-widget-body {
    padding: 12px 0;
}

.sidebar-cat-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 9px 18px;
    cursor: pointer;
    transition: all 0.15s;
    text-decoration: none;
    color: var(--text-mid);
    font-size: 13.5px;
    font-weight: 600;
}

    .sidebar-cat-item:hover,
    .sidebar-cat-item.active {
        background: var(--primary-light);
        color: var(--primary);
        padding-left: 24px;
    }

    .sidebar-cat-item input[type="checkbox"] {
        accent-color: var(--primary);
        width: 15px;
        height: 15px;
        cursor: pointer;
    }

.sidebar-cat-count {
    margin-left: auto;
    background: var(--bg-light);
    color: var(--text-light);
    font-size: 11px;
    font-weight: 700;
    padding: 2px 7px;
    border-radius: 10px;
}

.sidebar-cat-item.active .sidebar-cat-count {
    background: var(--primary-light);
    color: var(--primary);
}

/* Price range */
.price-range-inputs {
    display: flex;
    gap: 8px;
    padding: 0 18px 14px;
    align-items: center;
}

.price-input-box {
    flex: 1;
    border: 1.5px solid var(--border);
    border-radius: 8px;
    padding: 7px 10px;
    font-size: 12.5px;
    font-family: 'Nunito', sans-serif;
    color: var(--text-dark);
    outline: none;
    width: 100%;
    transition: border-color 0.2s;
}

    .price-input-box:focus {
        border-color: var(--primary);
    }

.price-sep {
    color: var(--text-light);
    font-weight: 700;
    flex-shrink: 0;
}

.btn-apply-price {
    display: block;
    width: calc(100% - 36px);
    margin: 0 18px 14px;
    background: var(--primary);
    color: #fff;
    border: none;
    border-radius: 8px;
    padding: 9px;
    font-size: 13px;
    font-weight: 700;
    cursor: pointer;
    font-family: 'Nunito', sans-serif;
    transition: background 0.2s, transform 0.15s;
}

    .btn-apply-price:hover {
        background: var(--primary-dark);
        transform: translateY(-1px);
    }

/* ============ MAIN CONTENT ============ */
.shop-main {
    flex: 1;
    min-width: 0;
}

/* Breadcrumb */
.shop-breadcrumb {
    font-size: 13px;
    color: var(--text-light);
    margin-bottom: 16px;
    font-weight: 500;
}

    .shop-breadcrumb a {
        color: var(--primary);
        text-decoration: none;
    }

        .shop-breadcrumb a:hover {
            text-decoration: underline;
        }

    .shop-breadcrumb span {
        margin: 0 6px;
    }

/* Page header */
.shop-page-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
    flex-wrap: wrap;
    gap: 12px;
}

.shop-page-title {
    font-family: 'Baloo 2', cursive;
    font-size: 28px;
    font-weight: 800;
    color: var(--text-dark);
    margin: 0;
    letter-spacing: -0.3px;
}

    .shop-page-title span {
        color: var(--primary);
    }

/* Sort bar */
.shop-sort-bar {
    display: flex;
    align-items: center;
    gap: 12px;
    background: #fff;
    padding: 10px 16px;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    margin-bottom: 18px;
    box-shadow: var(--shadow-sm);
    flex-wrap: wrap;
}

.sort-label {
    font-size: 13px;
    font-weight: 700;
    color: var(--text-mid);
    white-space: nowrap;
}

.sort-btn {
    padding: 7px 14px;
    border: 1.5px solid var(--border);
    border-radius: 20px;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-mid);
    background: #fff;
    cursor: pointer;
    font-family: 'Nunito', sans-serif;
    transition: all 0.2s;
}

    .sort-btn:hover,
    .sort-btn.active {
        background: var(--primary);
        color: #fff;
        border-color: var(--primary);
    }

.sort-select {
    margin-left: auto;
    border: 1.5px solid var(--border);
    border-radius: 20px;
    padding: 7px 14px;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-mid);
    font-family: 'Nunito', sans-serif;
    outline: none;
    cursor: pointer;
    transition: border-color 0.2s;
}

    .sort-select:focus {
        border-color: var(--primary);
    }

.result-count {
    font-size: 13px;
    color: var(--text-light);
    margin-left: auto;
    white-space: nowrap;
}

/* ============ PRODUCT GRID ============ */
.product-grid-new {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
    gap: 18px;
}

.product-card-new {
    background: #fff;
    border-radius: 16px;
    border: 1px solid var(--border);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: transform 0.25s, box-shadow 0.25s;
    position: relative;
    display: flex;
    flex-direction: column;
}

    .product-card-new:hover {
        transform: translateY(-5px);
        box-shadow: 0 12px 32px rgba(26,122,60,0.14);
        border-color: rgba(26,122,60,0.2);
    }

.product-card-img {
    position: relative;
    padding-top: 100%;
    overflow: hidden;
    background: var(--bg-light);
}

    .product-card-img img {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        object-fit: cover;
        transition: transform 0.4s;
    }

.product-card-new:hover .product-card-img img {
    transform: scale(1.06);
}

.product-label {
    position: absolute;
    top: 10px;
    left: 10px;
    background: var(--danger);
    color: #fff;
    font-size: 10.5px;
    font-weight: 800;
    padding: 3px 9px;
    border-radius: 20px;
    letter-spacing: 0.3px;
    z-index: 2;
}

    .product-label.label-new {
        background: var(--primary);
    }

    .product-label.label-hot {
        background: #ff7043;
    }

.product-wishlist-btn {
    position: absolute;
    top: 10px;
    right: 10px;
    width: 32px;
    height: 32px;
    background: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border);
    cursor: pointer;
    color: var(--text-light);
    font-size: 14px;
    z-index: 2;
    transition: all 0.2s;
    box-shadow: var(--shadow-sm);
}

    .product-wishlist-btn:hover {
        color: var(--danger);
        border-color: var(--danger);
        transform: scale(1.1);
    }

    .product-wishlist-btn.active {
        color: var(--danger);
        border-color: var(--danger);
    }

.product-card-body {
    padding: 13px 14px 14px;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.product-brand {
    font-size: 11px;
    font-weight: 700;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.product-name-new {
    font-size: 13.5px;
    font-weight: 700;
    color: var(--text-dark);
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    flex: 1;
}

.product-price-row {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    margin-top: 4px;
}

.price-new {
    font-size: 15px;
    font-weight: 800;
    color: var(--primary);
}

.price-orig {
    font-size: 12px;
    color: var(--text-light);
    text-decoration: line-through;
}

.price-badge {
    background: #fff3e0;
    color: #e65100;
    font-size: 10.5px;
    font-weight: 800;
    padding: 2px 7px;
    border-radius: 10px;
}

.product-stars {
    display: flex;
    gap: 2px;
    align-items: center;
    font-size: 12px;
    color: var(--accent-dark);
}

    .product-stars span {
        color: var(--text-light);
        font-size: 11px;
        margin-left: 3px;
    }

.btn-add-cart-new {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    background: var(--primary);
    color: #fff;
    border: none;
    border-radius: 10px;
    padding: 9px 14px;
    font-size: 13px;
    font-weight: 700;
    cursor: pointer;
    font-family: 'Nunito', sans-serif;
    transition: all 0.2s;
    margin-top: 6px;
    width: 100%;
}

    .btn-add-cart-new:hover {
        background: var(--primary-dark);
        transform: translateY(-1px);
        box-shadow: 0 4px 14px rgba(26,122,60,0.3);
    }

/* Sold out overlay */
.sold-out-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.45);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 3;
}

.sold-out-label {
    background: #fff;
    color: var(--text-dark);
    font-size: 13px;
    font-weight: 800;
    padding: 8px 20px;
    border-radius: 20px;
    box-shadow: var(--shadow-sm);
}

/* ============ PAGINATION ============ */
.shop-pagination {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 36px;
    flex-wrap: wrap;
}

.page-btn {
    width: 38px;
    height: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    border: 1.5px solid var(--border);
    font-size: 14px;
    font-weight: 700;
    color: var(--text-mid);
    background: #fff;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.2s;
    font-family: 'Nunito', sans-serif;
}

    .page-btn:hover,
    .page-btn.active {
        background: var(--primary);
        color: #fff;
        border-color: var(--primary);
        box-shadow: 0 3px 10px rgba(26,122,60,0.3);
    }

/* ============ MOBILE ============ */
@media (max-width: 900px) {
    .shop-layout {
        padding: 16px;
        gap: 0;
    }

    .shop-sidebar {
        display: none;
    }

        .shop-sidebar.mobile-open {
            display: block;
            width: 100%;
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: #fff;
            z-index: 9999;
            overflow-y: auto;
            padding: 20px;
        }

    .header-top-row {
        padding: 12px 16px;
    }

    .nav-categories {
        padding: 0 10px;
        gap: 0;
    }

    .nav-cat-link {
        padding: 12px 10px;
        font-size: 13px;
    }
}