/**
 * HarmonyAuto Gebrauchtwagen - 布局和基础样式CSS
 * 所有装饰样式由Elementor控件控制
 */

/* Grid布局 */
.ha-gebrauchtwagen-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

/* 响应式列数 */
.elementor-grid-columns-1 .ha-gebrauchtwagen-grid {
    grid-template-columns: repeat(1, 1fr);
}

.elementor-grid-columns-2 .ha-gebrauchtwagen-grid {
    grid-template-columns: repeat(2, 1fr);
}

.elementor-grid-columns-3 .ha-gebrauchtwagen-grid {
    grid-template-columns: repeat(3, 1fr);
}

.elementor-grid-columns-4 .ha-gebrauchtwagen-grid {
    grid-template-columns: repeat(4, 1fr);
}

/* 平板响应式 */
@media (max-width: 1024px) {
    .elementor-grid-columns-tablet-1 .ha-gebrauchtwagen-grid {
        grid-template-columns: repeat(1, 1fr);
    }
    .elementor-grid-columns-tablet-2 .ha-gebrauchtwagen-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .elementor-grid-columns-tablet-3 .ha-gebrauchtwagen-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    .elementor-grid-columns-tablet-4 .ha-gebrauchtwagen-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* 底部备注容器 */
.ha-gebrauchtwagen-footer-note {
    margin-top: 40px;
    padding: 24px 28px;
    background: linear-gradient(to bottom, #ffffff, #f8fafc);
    border: 1px solid #e2e8f0;
    border-left: 4px solid #3b82f6;
    border-radius: 8px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.ha-footer-note-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.ha-footer-note-item {
    font-size: 0.8125rem;
    line-height: 1.7;
    color: #475569;
    text-align: left;
    padding-left: 20px;
    position: relative;
    padding-top: 2px;
}

.ha-footer-note-item::before {
    content: '→';
    color: #3b82f6;
    font-weight: normal;
    position: absolute;
    left: 0;
    top: 2px;
    font-size: 0.875rem;
}

.ha-footer-note-item p {
    margin: 0;
    display: inline;
}

/* 手机响应式 */
@media (max-width: 767px) {
    .ha-gebrauchtwagen-grid {
        grid-template-columns: repeat(1, 1fr);
    }
    
    .ha-gebrauchtwagen-footer-note {
        margin-top: 24px;
        padding: 18px 20px;
        border-left-width: 3px;
    }
    
    .ha-footer-note-list {
        gap: 8px;
    }
    
    .ha-footer-note-item {
        font-size: 0.75rem;
        line-height: 1.6;
        padding-left: 18px;
    }
    
    .ha-footer-note-item::before {
        font-size: 0.8125rem;
    }
    .elementor-grid-columns-mobile-1 .ha-gebrauchtwagen-grid {
        grid-template-columns: repeat(1, 1fr);
    }
    .elementor-grid-columns-mobile-2 .ha-gebrauchtwagen-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .elementor-grid-columns-mobile-3 .ha-gebrauchtwagen-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    .elementor-grid-columns-mobile-4 .ha-gebrauchtwagen-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* 卡片布局和样式 */
.ha-car-card {
    display: flex;
    flex-direction: column;
    overflow: hidden;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    background: #ffffff;
    transition: box-shadow 0.3s ease, transform 0.3s ease;
}

.ha-car-card:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    transform: translateY(-2px);
}

.ha-car-image,
.ha-car-image-gallery {
    width: 100%;
    overflow: hidden;
    border-bottom: 1px solid #e5e7eb;
    position: relative;
}

.ha-car-image-gallery {
    width: 100%;
    padding-bottom: 56.25%; /* 16:9 比例 (9/16 = 0.5625) - 更紧凑 */
    background: #f3f4f6;
    position: relative;
    overflow: hidden;
    height: 0;
}

.ha-car-image-item {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.6s ease-in-out;
}

.ha-car-image-item.active {
    opacity: 1;
    z-index: 1;
}

.ha-car-image-item img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.ha-car-card:hover .ha-car-image-item.active img {
    transform: scale(1.05);
}

.ha-car-gallery-counter {
    position: absolute;
    bottom: 12px;
    right: 12px;
    background: rgba(0, 0, 0, 0.7);
    color: #ffffff;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: 12px;
    z-index: 10;
    backdrop-filter: blur(4px);
}

.ha-car-image img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.ha-car-card:hover .ha-car-image img {
    transform: scale(1.05);
}

.ha-car-content {
    display: flex;
    flex-direction: column;
    flex: 1;
    padding: 14px;
}

.ha-car-modell-tag {
    position: absolute;
    top: 12px;
    left: 12px;
    background: rgba(0, 0, 0, 0.75);
    color: #ffffff;
    padding: 6px 12px;
    border-radius: 4px;
    font-size: 0.8125rem;
    font-weight: 600;
    z-index: 10;
    backdrop-filter: blur(4px);
}

.ha-car-title {
    margin: 0 0 10px 0;
    font-size: 1.125rem;
    line-height: 1.3;
    font-weight: 700;
}

.ha-car-price {
    font-weight: 700;
    font-size: 1.75rem;
    color: #dc2626;
    white-space: nowrap;
    line-height: 1.2;
    margin-bottom: 12px;
}

.ha-car-meta {
    list-style: none;
    padding: 0;
    margin: 0 0 12px 0;
    flex: 1;
}

.ha-car-meta-item {
    display: flex;
    justify-content: space-between;
    margin-bottom: 8px;
    padding-bottom: 8px;
    border-bottom: 1px solid #f3f4f6;
    font-size: 0.875rem;
}

.ha-car-meta-item:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.ha-car-meta-label {
    font-weight: 500;
    color: #6b7280;
    font-size: 0.875rem;
}

.ha-car-meta-value {
    font-weight: normal;
    color: #111827;
    font-size: 0.875rem;
    text-align: right;
}

/* 关键信息加粗处理 */
.ha-car-meta-item.ha-car-meta-key .ha-car-meta-value {
    font-weight: 600;
    color: #111827;
    font-size: 0.9375rem;
}

.ha-car-meta-item.ha-car-meta-key .ha-car-meta-label {
    font-weight: 600;
    color: #4b5563;
}

.ha-car-ausstattung {
    margin: 8px 0;
    padding-top: 8px;
    border-top: 1px solid #f3f4f6;
}

.ha-car-ausstattung-items {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    line-height: 1.4;
}

.ha-car-ausstattung-item {
    display: inline-block;
    font-size: 0.8125rem;
    color: #4b5563;
    padding: 2px 0;
    position: relative;
    padding-left: 12px;
}

.ha-car-ausstattung-item::before {
    content: '•';
    position: absolute;
    left: 0;
    color: #10b981;
    font-weight: bold;
}

.ha-car-ausstattung-item.ha-car-ausstattung-more {
    color: #9ca3af;
    font-style: italic;
    padding-left: 0;
}

.ha-car-ausstattung-item.ha-car-ausstattung-more::before {
    display: none;
}

.ha-car-button {
    display: inline-block;
    text-align: center;
    text-decoration: none;
    margin-top: auto;
    padding: 10px 20px;
    border-radius: 6px;
    font-weight: 600;
    font-size: 0.9375rem;
    transition: all 0.3s ease;
    border: 1px solid #3b82f6;
    background-color: #3b82f6;
    color: #ffffff;
}

.ha-car-button:hover {
    background-color: #2563eb;
    border-color: #2563eb;
    color: #ffffff;
}

/* Filter表单布局和样式 */
.ha-gebrauchtwagen-filter {
    width: 100%;
    margin-bottom: 40px;
}

.ha-filter-form {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
    padding: 28px;
    background: linear-gradient(to bottom, #ffffff, #f9fafb);
    border: 2px solid #e5e7eb;
    border-radius: 12px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    position: relative;
}

.ha-filter-form::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(to right, #3b82f6, #8b5cf6, #ec4899);
    border-radius: 12px 12px 0 0;
}

.ha-filter-field {
    display: flex;
    flex-direction: column;
    position: relative;
}

.ha-filter-field label {
    margin-bottom: 10px;
    font-weight: 600;
    color: #1f2937;
    font-size: 0.875rem;
    letter-spacing: 0.025em;
    text-transform: uppercase;
    font-size: 0.75rem;
}

.ha-filter-field select,
.ha-filter-field input {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid #e5e7eb;
    border-radius: 8px;
    font-size: 0.9375rem;
    background-color: #ffffff;
    color: #111827;
    transition: all 0.2s ease;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
    font-family: inherit;
    line-height: 1.5;
    box-sizing: border-box;
}

.ha-filter-field select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236b7280' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    background-size: 12px;
    padding-right: 40px;
    cursor: pointer;
}

.ha-filter-field input[type="number"] {
    -moz-appearance: textfield;
    padding-right: 16px;
}

.ha-filter-field input[type="number"]::-webkit-outer-spin-button,
.ha-filter-field input[type="number"]::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.ha-filter-field input[type="number"] {
    -moz-appearance: textfield;
}

.ha-filter-field select:focus,
.ha-filter-field input:focus {
    outline: none;
    border-color: #3b82f6;
    box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.1), 0 2px 4px rgba(0, 0, 0, 0.1);
    background-color: #f8fafc;
}

.ha-filter-field select:hover,
.ha-filter-field input:hover {
    border-color: #cbd5e1;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.08);
}

.ha-filter-field input::placeholder {
    color: #9ca3af;
    font-style: italic;
}

.ha-filter-actions {
    display: flex;
    gap: 12px;
    align-items: flex-end;
}

.ha-filter-button {
    padding: 12px 24px;
    border: 2px solid;
    border-radius: 8px;
    cursor: pointer;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.9375rem;
    transition: all 0.3s ease;
    min-width: 120px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    position: relative;
    overflow: hidden;
    flex: 1;
    max-width: none;
    height: 48px;
    box-sizing: border-box;
}

.ha-filter-button::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.ha-filter-button:hover::before {
    width: 300px;
    height: 300px;
}

.ha-filter-button.ha-filter-submit {
    background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
    border-color: #2563eb;
    color: #ffffff;
}

.ha-filter-button.ha-filter-submit:hover {
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    border-color: #1d4ed8;
    color: #ffffff;
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.4);
    transform: translateY(-2px);
}

.ha-filter-button.ha-filter-submit:active {
    transform: translateY(0);
    box-shadow: 0 2px 4px rgba(59, 130, 246, 0.3);
}

.ha-filter-button.ha-filter-reset {
    background-color: #ffffff;
    border-color: #d1d5db;
    color: #6b7280;
}

.ha-filter-button.ha-filter-reset:hover {
    background-color: #f9fafb;
    border-color: #9ca3af;
    color: #374151;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    transform: translateY(-2px);
}

.ha-filter-button.ha-filter-reset:active {
    transform: translateY(0);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.08);
}

/* 加载状态 */
.ha-loading {
    opacity: 0.6;
    pointer-events: none;
    position: relative;
}

.ha-loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 40px;
    height: 40px;
    margin: -20px 0 0 -20px;
    border: 4px solid #f3f4f6;
    border-top-color: #3b82f6;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

/* 短码包装器 */
.ha-gebrauchtwagen-shortcode-wrapper {
    width: 100%;
}

/* 后台样式 */
.ha-gallery-container {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 10px;
}

.ha-gallery-item {
    position: relative;
    width: 150px;
    height: 150px;
    border: 1px solid #ddd;
    border-radius: 4px;
    overflow: hidden;
}

.ha-gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.ha-gallery-item .ha-remove-image {
    position: absolute;
    top: 5px;
    right: 5px;
}

.ha-ausstattung-checkboxes {
    max-height: 300px;
    overflow-y: auto;
    border: 1px solid #ddd;
    padding: 10px;
    border-radius: 4px;
}

/* 响应式优化 */
@media (max-width: 1024px) {
    .ha-filter-form {
        grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
        gap: 16px;
        padding: 24px;
    }
}

@media (max-width: 767px) {
    .ha-filter-form {
        grid-template-columns: 1fr;
        padding: 20px;
        gap: 16px;
    }

    .ha-filter-field label {
        font-size: 0.8125rem;
        margin-bottom: 8px;
    }

    .ha-filter-field select,
    .ha-filter-field input {
        padding: 10px 14px;
        font-size: 0.875rem;
    }

    .ha-filter-actions {
        grid-column: 1 / -1;
        flex-direction: row;
        gap: 10px;
        margin-top: 0;
        padding-top: 0;
    }

    .ha-filter-button {
        width: 100%;
        max-width: 100%;
        padding: 12px 20px;
        min-width: auto;
        flex: 1;
        height: auto;
    }

    .ha-car-content {
        padding: 10px;
    }

    .ha-car-title {
        font-size: 1rem;
        margin-bottom: 8px;
    }

    .ha-car-price {
        font-size: 1.5rem;
        margin-bottom: 10px;
    }
}

@media (max-width: 480px) {
    .ha-filter-form {
        padding: 16px;
        border-radius: 8px;
    }

    .ha-filter-form::before {
        height: 3px;
    }
}