/**
 * CIC Product Hierarchy Tabs Styling
 */

.cic-product-hierarchy-wrapper {
    --cic-ph-primary: #dd3333;
    --cic-ph-primary-hover: #ff4d4d;
    --cic-ph-bg-card: #121620;
    --cic-ph-bg-card-hover: #19202f;
    --cic-ph-bg-nav: #0d111a;
    --cic-ph-border: rgba(255, 255, 255, 0.08);
    --cic-ph-border-hover: rgba(221, 51, 51, 0.5);
    --cic-ph-text-title: #ffffff;
    --cic-ph-text-desc: #94a3b8;
    --cic-ph-text-muted: #64748b;
    --cic-ph-radius: 14px;
    --cic-ph-transition: all 0.28s cubic-bezier(0.4, 0, 0.2, 1);

    width: 100%;
    margin: 30px 0;
    font-family: inherit;
    box-sizing: border-box;
}

.cic-product-hierarchy-wrapper *,
.cic-product-hierarchy-wrapper *::before,
.cic-product-hierarchy-wrapper *::after {
    box-sizing: border-box;
}

/* ===================================================
   1. NAVIGATION BAR (Breadcrumbs, Back & Search)
   =================================================== */
.cic-ph-navbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
    background: var(--cic-ph-bg-nav);
    border: 1px solid var(--cic-ph-border);
    border-radius: var(--cic-ph-radius);
    padding: 14px 20px;
    margin-bottom: 24px;
    backdrop-filter: blur(12px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
}

.cic-ph-nav-left {
    display: flex;
    align-items: center;
    gap: 14px;
    flex-wrap: wrap;
    flex: 1;
}

/* Back Button */
.cic-ph-btn-back {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(221, 51, 51, 0.12);
    border: 1px solid rgba(221, 51, 51, 0.35);
    color: #ffffff;
    padding: 8px 18px;
    border-radius: 30px;
    font-size: 13.5px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--cic-ph-transition);
    outline: none;
}

.cic-ph-btn-back:hover {
    background: var(--cic-ph-primary);
    border-color: var(--cic-ph-primary);
    transform: translateX(-3px);
    box-shadow: 0 4px 15px rgba(221, 51, 51, 0.4);
}

.cic-ph-btn-back .cic-ph-icon {
    transition: transform 0.2s ease;
}

.cic-ph-btn-back:hover .cic-ph-icon {
    transform: translateX(-2px);
}

/* Breadcrumbs */
.cic-ph-breadcrumbs-list {
    display: flex;
    align-items: center;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 8px;
    flex-wrap: wrap;
}

.cic-ph-crumb-item {
    display: flex;
    align-items: center;
    font-size: 14px;
    color: var(--cic-ph-text-desc);
    cursor: pointer;
    transition: var(--cic-ph-transition);
}

.cic-ph-crumb-item:not(:last-child)::after {
    content: '/';
    margin-left: 8px;
    color: var(--cic-ph-text-muted);
    font-weight: 300;
}

.cic-ph-crumb-item:hover:not(.active) {
    color: var(--cic-ph-primary-hover);
    text-decoration: underline;
}

.cic-ph-crumb-item.active {
    color: var(--cic-ph-text-title);
    font-weight: 600;
    cursor: default;
}

/* Search Box */
.cic-ph-search-box {
    position: relative;
    display: flex;
    align-items: center;
    min-width: 220px;
    box-sizing: border-box;
}

.cic-ph-search-icon {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--cic-ph-text-muted);
    pointer-events: none;
    z-index: 3;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.2s ease;
}

.cic-ph-search-box .cic-ph-search-input,
.cic-ph-navbar .cic-ph-search-input,
.cic-ph-search-input {
    width: 100% !important;
    background: rgba(255, 255, 255, 0.05) !important;
    border: 1px solid var(--cic-ph-border) !important;
    border-radius: 30px !important;
    padding-top: 10px !important;
    padding-bottom: 10px !important;
    padding-right: 38px !important;
    padding-left: 42px !important;
    color: #ffffff !important;
    font-size: 13.5px !important;
    line-height: 1.4 !important;
    outline: none !important;
    box-sizing: border-box !important;
    transition: var(--cic-ph-transition) !important;
}

.cic-ph-search-box .cic-ph-search-input:focus,
.cic-ph-navbar .cic-ph-search-input:focus,
.cic-ph-search-input:focus {
    background: rgba(255, 255, 255, 0.08) !important;
    border-color: var(--cic-ph-primary) !important;
    box-shadow: 0 0 15px rgba(221, 51, 51, 0.2) !important;
}

.cic-ph-search-box:focus-within .cic-ph-search-icon {
    color: var(--cic-ph-primary);
}

.cic-ph-search-clear {
    position: absolute;
    right: 12px;
    background: transparent;
    border: none;
    color: var(--cic-ph-text-muted);
    font-size: 16px;
    cursor: pointer;
    padding: 0;
    line-height: 1;
}

.cic-ph-search-clear:hover {
    color: #ffffff;
}

/* ===================================================
   2. GRIDS & CARDS (Categories & Subcategories)
   =================================================== */
.cic-ph-grid {
    display: grid;
    gap: 20px;
    width: 100%;
}

.cic-ph-card {
    position: relative;
    display: flex;
    flex-direction: column;
    background: var(--cic-ph-bg-card);
    border: 1px solid var(--cic-ph-border);
    border-radius: var(--cic-ph-radius);
    padding: 0;
    cursor: pointer;
    transition: var(--cic-ph-transition);
    overflow: hidden;
    height: 100%;
}

.cic-ph-card:hover {
    background: var(--cic-ph-bg-card-hover);
    border-color: var(--cic-ph-border-hover);
    transform: translateY(-5px);
    box-shadow: 0 16px 36px rgba(0, 0, 0, 0.45);
}

/* Card Image Thumbnail Area */
.cic-ph-card-thumb-wrap {
    position: relative;
    width: 100%;
    height: 180px;
    background: #0a0d14;
    overflow: hidden;
    display: block;
    margin: 0;
    padding: 0;
    border-top-left-radius: inherit;
    border-top-right-radius: inherit;
}

.cic-ph-card-thumb {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
    z-index: 1;
    transition: transform 0.4s ease;
}

.cic-ph-card:hover .cic-ph-card-thumb {
    transform: scale(1.08);
}

.cic-ph-card-thumb-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(0, 0, 0, 0.02) 0%, rgba(0, 0, 0, 0.5) 100%);
    pointer-events: none;
    z-index: 2;
}

.cic-ph-card-thumb-fallback {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(221, 51, 51, 0.08) 0%, rgba(20, 24, 36, 0.9) 100%);
    color: rgba(255, 255, 255, 0.25);
    transition: var(--cic-ph-transition);
}

.cic-ph-card:hover .cic-ph-card-thumb-fallback {
    color: var(--cic-ph-primary);
    background: linear-gradient(135deg, rgba(221, 51, 51, 0.16) 0%, rgba(20, 24, 36, 0.95) 100%);
}

/* Card Body & Info */
.cic-ph-card-body {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 22px;
    width: 100%;
    gap: 12px;
    background: inherit;
    flex: 1;
}

.cic-ph-card-info {
    flex: 1;
    min-width: 0;
}

.cic-ph-card-title {
    font-size: 16.5px;
    font-weight: 700;
    color: var(--cic-ph-text-title);
    margin: 0 0 6px 0;
    line-height: 1.35;
    transition: color 0.2s ease;
}

.cic-ph-card-meta {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.cic-ph-meta-item {
    font-size: 12.5px;
    color: var(--cic-ph-text-muted);
}

.cic-ph-meta-item strong {
    color: var(--cic-ph-text-desc);
}

.cic-ph-badge {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 11.5px;
    font-weight: 600;
    background: rgba(221, 51, 51, 0.12);
    border: 1px solid rgba(221, 51, 51, 0.25);
    color: var(--cic-ph-primary);
}

.cic-ph-card-arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.16);
    color: #ffffff;
    transition: transform 0.25s ease, background-color 0.25s ease, border-color 0.25s ease;
    flex-shrink: 0;
}

.cic-ph-card-arrow svg {
    stroke: #ffffff !important;
    stroke-width: 2.5;
    transition: transform 0.25s ease;
}

.cic-ph-card:hover .cic-ph-card-arrow {
    background-color: var(--cic-ph-primary, #dd3333) !important;
    border-color: var(--cic-ph-primary, #dd3333) !important;
    color: #ffffff !important;
    transform: scale(1.06);
}

.cic-ph-card:hover .cic-ph-card-arrow svg {
    stroke: #ffffff !important;
    transform: translateX(2px);
}

/* ===================================================
   3. PRODUCT CARDS (Level 3 Grid)
   =================================================== */
.cic-ph-product-card {
    display: flex;
    flex-direction: column;
    background: var(--cic-ph-bg-card);
    border: 1px solid var(--cic-ph-border);
    border-radius: var(--cic-ph-radius);
    padding: 24px;
    transition: var(--cic-ph-transition);
    height: 100%;
}

.cic-ph-product-card:hover {
    background: var(--cic-ph-bg-card-hover);
    border-color: var(--cic-ph-border-hover);
    transform: translateY(-5px);
    box-shadow: 0 16px 36px rgba(0, 0, 0, 0.4);
}

.cic-ph-product-thumb-wrap {
    position: relative;
    width: 100%;
    height: 170px;
    background: rgba(0, 0, 0, 0.25);
    border-radius: 10px;
    margin-bottom: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.04);
}

.cic-ph-product-thumb {
    max-width: 90%;
    max-height: 90%;
    object-fit: contain;
    transition: transform 0.3s ease;
}

.cic-ph-product-card:hover .cic-ph-product-thumb {
    transform: scale(1.06);
}

.cic-ph-product-placeholder-icon {
    color: rgba(255, 255, 255, 0.15);
}

.cic-ph-product-body {
    display: flex;
    flex-direction: column;
    flex: 1;
}

.cic-ph-product-title {
    font-size: 18px;
    font-weight: 700;
    color: var(--cic-ph-text-title);
    margin: 0 0 10px 0;
    line-height: 1.35;
}

.cic-ph-product-title a {
    color: inherit;
    text-decoration: none;
    transition: color 0.2s ease;
}

.cic-ph-product-title a:hover {
    color: var(--cic-ph-primary-hover);
}

.cic-ph-product-excerpt {
    font-size: 13.5px;
    line-height: 1.6;
    color: var(--cic-ph-text-desc);
    margin: 0 0 20px 0;
    flex: 1;
}

.cic-ph-product-actions {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
    margin-top: auto;
}

.cic-ph-btn-view {
    flex: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    background: var(--cic-ph-primary);
    color: #ffffff;
    padding: 10px 18px;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 600;
    text-decoration: none;
    text-align: center;
    transition: var(--cic-ph-transition);
}

.cic-ph-btn-view:hover {
    background: var(--cic-ph-primary-hover);
    box-shadow: 0 4px 15px rgba(221, 51, 51, 0.4);
    color: #ffffff;
}

.cic-ph-btn-tds {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: #ffffff;
    padding: 10px 14px;
    border-radius: 8px;
    font-size: 12.5px;
    font-weight: 600;
    text-decoration: none;
    transition: var(--cic-ph-transition);
}

.cic-ph-btn-tds:hover {
    background: rgba(255, 255, 255, 0.16);
    border-color: rgba(255, 255, 255, 0.3);
    color: #ffffff;
}

/* ===================================================
   4. ANIMATIONS & EMPTY STATES
   =================================================== */
.cic-ph-level-view {
    display: none;
    opacity: 0;
    transform: translateY(12px);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.cic-ph-level-view.active {
    display: block;
    opacity: 1;
    transform: translateY(0);
}

.cic-ph-empty-state {
    grid-column: 1 / -1;
    text-align: center;
    padding: 60px 20px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px dashed var(--cic-ph-border);
    border-radius: var(--cic-ph-radius);
    color: var(--cic-ph-text-muted);
}

.cic-ph-empty-state p {
    margin: 0;
    font-size: 15px;
}

/* Responsive adjustments */
@media (max-width: 767px) {
    .cic-ph-navbar {
        flex-direction: column;
        align-items: stretch;
    }
    .cic-ph-search-box {
        min-width: 100%;
    }
    .cic-ph-card {
        padding: 16px 18px;
    }
    .cic-ph-card-icon {
        width: 44px;
        height: 44px;
    }
    .cic-ph-card-title {
        font-size: 15.5px;
    }
}