/**
 * OEM Search Styles (Modernized & User-Focused)
 * @package OEM_System
 */

/* ============================================
   MINIMAL SEARCH (Header/Navbar Style)
   ============================================ */

.oem-search-minimal {
    position: relative;
    display: inline-block;
}

.oem-search-trigger {
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.2) 0%, rgba(212, 175, 55, 0.08) 100%);
    border: 2px solid rgba(212, 175, 55, 0.5);
    cursor: pointer;
    padding: 12px 24px;
    display: flex;
    align-items: center;
    gap: 10px;
    border-radius: 30px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 12px rgba(212, 175, 55, 0.15), 0 0 0 0 rgba(212, 175, 55, 0.4);
    position: relative;
    overflow: hidden;
}

.oem-search-trigger::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.oem-search-trigger:hover::before {
    width: 300px;
    height: 300px;
}

.oem-search-trigger:hover {
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.3) 0%, rgba(212, 175, 55, 0.18) 100%);
    border-color: #d4af37;
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 8px 24px rgba(212, 175, 55, 0.3), 0 0 0 4px rgba(212, 175, 55, 0.1);
}

.oem-search-trigger:hover .search-icon {
    transform: scale(1.2) rotate(15deg);
}

.oem-search-trigger.active {
    background: linear-gradient(135deg, #d4af37 0%, #b8941f 100%);
    border-color: #d4af37;
    box-shadow: 0 8px 32px rgba(212, 175, 55, 0.5), 0 0 0 4px rgba(212, 175, 55, 0.2);
}

.oem-search-trigger.active .search-icon {
    color: #fff;
    animation: searchPulse 2s ease-in-out infinite;
}

@keyframes searchPulse {

    0%,
    100% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.1);
    }
}

.oem-search-trigger .search-icon {
    width: 20px;
    height: 20px;
    color: #d4af37;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    z-index: 1;
}

.oem-search-trigger .search-text {
    font-weight: 600;
    font-size: 14px;
    color: #d4af37;
    letter-spacing: 0.5px;
    position: relative;
    z-index: 1;
    transition: color 0.3s;
}

.oem-search-trigger.active .search-text {
    color: #fff;
}

.oem-search-dropdown {
    position: absolute;
    top: calc(100% + 20px);
    right: 0;
    width: 480px;
    max-width: calc(100vw - 40px);
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(30px) saturate(180%);
    -webkit-backdrop-filter: blur(30px) saturate(180%);
    border-radius: 20px;
    box-shadow: 0 24px 80px rgba(0, 0, 0, 0.2),
        0 0 0 1px rgba(212, 175, 55, 0.15),
        0 0 40px rgba(212, 175, 55, 0.1);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-30px) scale(0.9);
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 9999;
    overflow: hidden;
}

.oem-search-dropdown::before {
    content: '';
    position: absolute;
    top: -10px;
    right: 40px;
    width: 20px;
    height: 20px;
    background: rgba(255, 255, 255, 0.98);
    transform: rotate(45deg);
    border-top: 1px solid rgba(212, 175, 55, 0.15);
    border-left: 1px solid rgba(212, 175, 55, 0.15);
}

.oem-search-dropdown.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
}

.search-header {
    display: flex;
    align-items: center;
    padding: 20px;
    border-bottom: 2px solid #f0f0f0;
    gap: 12px;
}

.search-header .search-icon {
    width: 22px;
    height: 22px;
    color: #d4af37;
    flex-shrink: 0;
}

.oem-search-input {
    flex: 1;
    border: none;
    outline: none;
    font-size: 16px;
    color: #222;
    background: transparent;
    font-weight: 500;
}

.oem-search-input::placeholder {
    color: #999;
    font-weight: 400;
}

.search-close {
    background: linear-gradient(135deg, #f8f8f8 0%, #efefef 100%);
    border: 1px solid #e0e0e0;
    font-size: 22px;
    color: #666;
    cursor: pointer;
    padding: 0;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.search-close:hover {
    background: linear-gradient(135deg, #ff6b6b 0%, #ee5a52 100%);
    border-color: #ff6b6b;
    transform: scale(1.08) rotate(90deg);
    color: #fff;
    box-shadow: 0 4px 12px rgba(255, 107, 107, 0.3);
}

.search-filters {
    display: flex;
    gap: 10px;
    padding: 16px 20px;
    background: linear-gradient(135deg, #fafafa 0%, #f5f5f5 100%);
    border-bottom: 1px solid #e8e8e8;
}

.filter-option {
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 14px;
    color: #666;
    padding: 6px 12px;
    border-radius: 8px;
    transition: all 0.3s;
}

.filter-option:hover {
    background: rgba(212, 175, 55, 0.1);
}

.filter-option input[type="radio"] {
    margin: 0;
    cursor: pointer;
    width: 16px;
    height: 16px;
    accent-color: #d4af37;
}

.filter-option input[type="radio"]:checked+span {
    color: #d4af37;
    font-weight: 700;
}

.search-results-container {
    max-height: 450px;
    overflow-y: auto;
    position: relative;
    scroll-behavior: smooth;
}

/* Custom scrollbar */
.search-results-container::-webkit-scrollbar {
    width: 8px;
}

.search-results-container::-webkit-scrollbar-track {
    background: #f5f5f5;
}

.search-results-container::-webkit-scrollbar-thumb {
    background: #d4af37;
    border-radius: 4px;
}

.search-results-container::-webkit-scrollbar-thumb:hover {
    background: #b8941f;
}

.search-results {
    display: none;
}

.search-loading,
.search-empty {
    display: none;
    padding: 50px 20px;
    text-align: center;
    color: #666;
}

.search-loading .spinner {
    width: 50px;
    height: 50px;
    margin: 0 auto 20px;
    border: 4px solid #f0f0f0;
    border-top-color: #d4af37;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* ============================================
   FULL SEARCH (Hero/Page Style)
   ============================================ */

.oem-search-full {
    width: 100%;
    max-width: 900px;
    margin: 0 auto;
}

.search-container {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-radius: 24px;
    padding: 40px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12);
    border: 1px solid rgba(212, 175, 55, 0.1);
}

.search-input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px 28px;
    background: #f9f9f9;
    border-radius: 60px;
    border: 3px solid transparent;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.search-input-wrapper:focus-within {
    border-color: #d4af37;
    background: #fff;
    box-shadow: 0 0 0 6px rgba(212, 175, 55, 0.12), 0 8px 24px rgba(0, 0, 0, 0.08);
    transform: translateY(-2px);
}

.search-icon-static {
    width: 26px;
    height: 26px;
    color: #d4af37;
    flex-shrink: 0;
    transition: transform 0.3s;
}

.search-input-wrapper:focus-within .search-icon-static {
    transform: scale(1.1) rotate(5deg);
}

.oem-search-input-full {
    flex: 1;
    border: none;
    outline: none;
    font-size: 18px;
    color: #222;
    background: transparent;
    font-weight: 500;
}

.oem-search-input-full::placeholder {
    color: #999;
    font-weight: 400;
}

.search-clear-btn {
    background: linear-gradient(135deg, #e8e8e8 0%, #d8d8d8 100%);
    border: none;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    font-size: 20px;
    color: #666;
    cursor: pointer;
    display: none;
    align-items: center;
    justify-content: center;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    flex-shrink: 0;
}

.search-clear-btn:hover {
    background: linear-gradient(135deg, #ff6b6b 0%, #ee5a52 100%);
    color: #fff;
    transform: scale(1.1) rotate(90deg);
}

.search-filters-full {
    display: flex;
    gap: 12px;
    margin-top: 24px;
    flex-wrap: wrap;
}

.filter-chip {
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    padding: 10px 24px;
    border-radius: 24px;
    background: #f0f0f0;
    color: #666;
    font-size: 15px;
    font-weight: 600;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: 2px solid transparent;
}

.filter-chip input[type="radio"] {
    display: none;
}

.filter-chip:hover {
    background: #e5e5e5;
    transform: translateY(-2px);
}

.filter-chip input[type="radio"]:checked+span {
    color: #fff;
}

.filter-chip:has(input[type="radio"]:checked) {
    background: linear-gradient(135deg, #d4af37 0%, #b8941f 100%);
    color: #fff;
    border-color: #d4af37;
    box-shadow: 0 4px 16px rgba(212, 175, 55, 0.3);
    transform: translateY(-2px);
}

.search-results-full {
    margin-top: 40px;
    position: relative;
    min-height: 100px;
}

.results-content {
    display: none;
}

.search-loading-full,
.search-empty-full {
    display: none;
    padding: 80px 20px;
    text-align: center;
    color: #666;
}

.search-loading-full .spinner {
    width: 60px;
    height: 60px;
    margin: 0 auto 24px;
    border: 5px solid #f0f0f0;
    border-top-color: #d4af37;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

.search-empty-full svg {
    width: 100px;
    height: 100px;
    color: #d0d0d0;
    margin-bottom: 24px;
}

.search-empty-full p {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 8px;
    color: #333;
}

.search-empty-full small {
    font-size: 15px;
    color: #999;
}

/* ============================================
   SEARCH RESULTS (Common)
   ============================================ */

.search-results-list {
    display: flex;
    flex-direction: column;
}

.search-result-item {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 18px 20px;
    text-decoration: none;
    color: inherit;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border-bottom: 1px solid #f5f5f5;
    border-radius: 8px;
    margin: 0 8px;
}

.search-result-item:hover {
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.08) 0%, rgba(212, 175, 55, 0.04) 100%);
    transform: translateX(8px);
    border-bottom-color: transparent;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.search-result-item:last-child {
    border-bottom: none;
}

.result-badge {
    background: linear-gradient(135deg, #d4af37 0%, #b8941f 100%);
    color: #fff;
    padding: 6px 14px;
    border-radius: 6px;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.8px;
    flex-shrink: 0;
    text-transform: uppercase;
    box-shadow: 0 2px 8px rgba(212, 175, 55, 0.3);
}

.result-content {
    flex: 1;
    min-width: 0;
}

.result-oem {
    font-size: 16px;
    font-weight: 800;
    color: #d4af37;
    margin-bottom: 4px;
    letter-spacing: 0.5px;
}

.result-name {
    font-size: 15px;
    color: #222;
    margin-bottom: 3px;
    font-weight: 600;
    line-height: 1.4;
}

.result-post {
    font-size: 13px;
    color: #999;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.result-arrow {
    width: 24px;
    height: 24px;
    color: #d4af37;
    flex-shrink: 0;
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.search-result-item:hover .result-arrow {
    transform: translateX(8px) scale(1.1);
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 768px) {
    .oem-search-trigger {
        padding: 10px 18px;
    }

    .oem-search-trigger .search-text {
        display: none;
    }

    .oem-search-dropdown {
        position: fixed;
        top: 90px;
        left: 16px;
        right: 16px;
        width: auto;
        max-width: none;
        transform: translateY(-30px) scale(0.95);
        border-radius: 16px;
    }

    .oem-search-dropdown::before {
        display: none;
    }

    .oem-search-dropdown.active {
        transform: translateY(0) scale(1);
    }

    .search-header {
        padding: 16px;
    }

    .search-filters {
        padding: 12px 16px;
        gap: 8px;
        flex-wrap: wrap;
    }

    .filter-option {
        font-size: 13px;
        padding: 5px 10px;
    }

    .search-results-container {
        max-height: 60vh;
    }

    .search-result-item {
        padding: 14px 16px;
        margin: 0 4px;
    }

    .result-oem {
        font-size: 15px;
    }

    .result-name {
        font-size: 14px;
    }

    /* Full search mobile */
    .oem-search-full {
        padding: 20px 16px;
    }

    .search-container {
        padding: 24px;
        border-radius: 20px;
    }

    .search-input-wrapper {
        padding: 16px 20px;
    }

    .search-input-wrapper input {
        font-size: 16px;
        /* Prevent iOS zoom */
    }

    .filter-chip {
        padding: 8px 18px;
        font-size: 14px;
    }
}

/* Touch device improvements */
@media (hover: none) and (pointer: coarse) {
    .search-result-item {
        min-height: 60px;
        /* Larger touch target */
    }

    .oem-search-trigger {
        min-height: 44px;
        /* iOS minimum */
    }
}