/* 龙洞网 · 二手模块专用样式
 * 复用 style.css，这里只放二手专属类
 * 命名前缀：es-*
 */

/* 置顶角标 */
.es-top-badge {
    position: absolute;
    top: 8px;
    left: 8px;
    padding: 2px 8px;
    background: #007cba;
    color: #fff;
    font-size: 11px;
    border-radius: 3px;
    font-weight: 500;
    z-index: 2;
}

/* 价格 */
.es-price { color: #007cba; font-weight: 600; font-size: 20px; }
.es-price-origin { color: #8c8f94; text-decoration: line-through; font-size: 13px; margin-left: 6px; font-weight: 400; }
.es-free { color: #d63638; font-weight: 600; font-size: 20px; }

/* 详情页九宫格 */
.es-img-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 6px;
    margin-bottom: 16px;
}
.es-img-grid .es-img-item {
    position: relative;
    aspect-ratio: 1;
    background: #f0f0f1;
    border-radius: 3px;
    overflow: hidden;
    cursor: zoom-in;
}
.es-img-grid .es-img-item img { width: 100%; height: 100%; object-fit: cover; }
.es-img-grid.es-count-1 { grid-template-columns: 1fr; }
.es-img-grid.es-count-1 .es-img-item { aspect-ratio: 4 / 3; }
.es-img-grid.es-count-2 { grid-template-columns: repeat(2, 1fr); }

/* 全屏预览 */
.es-lightbox {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, .92);
    z-index: 9999;
    align-items: center;
    justify-content: center;
    cursor: zoom-out;
}
.es-lightbox.open { display: flex; }
.es-lightbox img { max-width: 94vw; max-height: 94vh; object-fit: contain; }

/* 前台小按钮（style.css 未提供，仅二手页加载） */
.btn-sm { padding: 6px 12px; font-size: 12px; min-height: 32px; }
/* ===== 详情页追加样式 ===== */

/* 联系方式按钮（手机 / 微信） */
.es-contact-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    padding: 12px 16px;
    font-size: 15px;
    font-weight: 500;
    border-radius: 4px;
    cursor: pointer;
    text-decoration: none;
    margin-bottom: 8px;
    min-height: 46px;
    transition: all .15s ease;
    font-family: inherit;
}
.es-contact-btn svg { width: 18px; height: 18px; fill: currentColor; flex-shrink: 0; }
.es-phone-btn {
    background: #e5f5fa;
    border: 1px solid #b3e0f2;
    color: #007cba;
}
.es-phone-btn:hover { background: #d0ebf7; border-color: #8ecdec; }
.es-wechat-btn {
    background: #e8f7e8;
    border: 1px solid #b6e0b6;
    color: #2f9e44;
}
.es-wechat-btn:hover { background: #d8f0d8; border-color: #8ecb8e; }

/* 详情页移动端：价格与联系方式置顶，图片与描述在后 */
@media (max-width: 959px) {
    .ershou-detail.detail-wrap { display: flex; flex-direction: column; }
    .ershou-detail .detail-side { order: -1; }
}

/* 详情页 PC：主内容左、侧栏右（.detail-wrap 已是 grid 布局） */
@media (min-width: 960px) {
    .ershou-detail.detail-wrap .detail-main { order: 1; }
    .ershou-detail.detail-wrap .detail-side { order: 2; }
}
/* ===== 发布 / 编辑页 ===== */
.pub-wrap { max-width: 560px; margin: 0 auto; padding: 20px 0 60px; }
.pub-card { background: #fff; border: 1px solid #dcdcde; border-radius: 4px; padding: 22px 20px; }
.pub-card h1 { margin: 0 0 16px; font-size: 20px; }
.pub-card .form-group { margin-bottom: 16px; }
.pub-card .form-group label { display: block; font-size: 13px; color: #50575e; margin-bottom: 6px; }
.pub-card .form-group input, .pub-card .form-group select, .pub-card .form-group textarea {
    width: 100%; padding: 11px 12px; font-size: 15px;
    border: 1px solid #dcdcde; border-radius: 4px; box-sizing: border-box; font-family: inherit;
}
.pub-card .form-group textarea { min-height: 100px; resize: vertical; }
.pub-card .form-group input:focus, .pub-card .form-group select:focus, .pub-card .form-group textarea:focus {
    outline: none; border-color: #007cba;
}
.pub-card .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.form-err { background: #fdf0f0; border: 1px solid #f0c8c8; color: #d63638; padding: 10px 14px; border-radius: 4px; margin-bottom: 16px; font-size: 13px; }
.form-tip { font-size: 12px; color: #8c8f94; margin-top: 4px; }
.form-notice { background: #fff8e8; border: 1px solid #f0d8a0; color: #8a6d20; padding: 10px 14px; border-radius: 4px; margin-bottom: 16px; font-size: 13px; }

/* 图片九宫格 */
.img-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-top: 8px; }
.img-item { position: relative; aspect-ratio: 1; border: 1px solid #dcdcde; border-radius: 4px; overflow: hidden; background: #f6f7f7; }
.img-item img { width: 100%; height: 100%; object-fit: cover; }
.img-item .remove {
    position: absolute; top: 4px; right: 4px; width: 22px; height: 22px;
    background: rgba(0,0,0,0.6); color: #fff; border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 14px; cursor: pointer; border: none; z-index: 10; line-height: 1;
}
.img-add {
    aspect-ratio: 1; border: 1px dashed #dcdcde; border-radius: 4px;
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    color: #8c8f94; cursor: pointer; background: #fafafa; user-select: none;
}
.img-add:hover { border-color: #007cba; color: #007cba; background: #f0f7fb; }
.img-add svg { width: 24px; height: 24px; fill: currentColor; margin-bottom: 4px; }
.img-add span { font-size: 12px; }

/* 置顶套餐 */
.top-plans { display: flex; flex-direction: column; gap: 8px; }
.top-plan {
    display: flex; align-items: center; justify-content: space-between;
    padding: 12px 14px; border: 1px solid #dcdcde; border-radius: 4px;
    cursor: pointer; transition: all .15s ease; position: relative;
}
.top-plan:hover { border-color: #8c8f94; }
.top-plan input[type="radio"] { position: absolute; opacity: 0; pointer-events: none; }
.top-plan.selected { border-color: #007cba; background: #e5f5fa; }
.top-plan .info { display: flex; flex-direction: column; gap: 2px; }
.top-plan .days { font-weight: 500; color: #3c434a; font-size: 14px; }
.top-plan .price { font-size: 12px; color: #8c8f94; }
.top-plan .cost { font-weight: 600; color: #007cba; font-size: 15px; }

/* 提交 loading */
#es-loading { display: none; position: fixed; inset: 0; background: rgba(255,255,255,0.92); z-index: 9999; flex-direction: column; align-items: center; justify-content: center; }
#es-loading.show { display: flex; }
.es-spinner { width: 40px; height: 40px; border: 3px solid #e5f5fa; border-top-color: #007cba; border-radius: 50%; animation: es-spin 1s linear infinite; }
@keyframes es-spin { to { transform: rotate(360deg); } }
/* ===== 我的发布 ===== */
.mine-tabs { display: flex; gap: 6px; margin-bottom: 16px; overflow-x: auto; scrollbar-width: none; padding-bottom: 4px; }
.mine-tabs::-webkit-scrollbar { display: none; }
.mine-tabs .tab {
    flex-shrink: 0;
    display: inline-flex; align-items: center; gap: 6px;
    padding: 8px 14px;
    border: 1px solid #dcdcde;
    border-radius: 4px;
    background: #fff;
    color: #50575e;
    font-size: 13px;
    white-space: nowrap;
    min-height: 36px;
    text-decoration: none;
    transition: all .15s ease;
}
.mine-tabs .tab:hover { border-color: #8c8f94; color: #3c434a; }
.mine-tabs .tab.active { background: #e5f5fa; border-color: #007cba; color: #007cba; font-weight: 500; }
.mine-tabs .tab .count { font-size: 11px; opacity: .75; }

.mine-list { display: flex; flex-direction: column; gap: 12px; }
.mine-card {
    display: flex;
    gap: 12px;
    padding: 14px;
    background: #fff;
    border: 1px solid #dcdcde;
    border-radius: 4px;
    align-items: flex-start;
}
.mine-card .thumb {
    flex-shrink: 0;
    width: 90px; height: 90px;
    border-radius: 4px;
    overflow: hidden;
    background: #f6f7f7;
    border: 1px solid #f0f0f1;
    display: flex; align-items: center; justify-content: center;
    color: #b0b0b0; font-size: 11px;
}
.mine-card .thumb img { width: 100%; height: 100%; object-fit: cover; }
.mine-card .info { flex: 1; min-width: 0; }
.mine-card .title-line {
    font-size: 14px; font-weight: 500; color: #3c434a;
    margin-bottom: 4px;
    overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.mine-card .title-line a { color: inherit; }
.mine-card .title-line a:hover { color: #007cba; }
.mine-card .meta-line {
    font-size: 12px; color: #8c8f94;
    display: flex; flex-wrap: wrap; gap: 6px 10px;
    align-items: center;
    margin-bottom: 6px;
}
.mine-card .price-line {
    display: flex; align-items: baseline; gap: 8px;
    margin-bottom: 8px;
}
.mine-card .price-line .es-price,
.mine-card .price-line .es-free { font-size: 16px; }
.mine-card .top-status {
    font-size: 12px;
    color: #007cba;
    background: #e5f5fa;
    padding: 2px 8px;
    border-radius: 3px;
    border: 1px solid #b3e0f2;
}
.mine-card .top-status.expired { color: #8c8f94; background: #f6f7f7; border-color: #dcdcde; }

.mine-card .actions {
    display: flex; flex-wrap: wrap; gap: 6px;
    padding-top: 8px;
    border-top: 1px dashed #f0f0f1;
}

/* 购买置顶面板 */
.top-panel {
    display: none;
    margin-top: 10px;
    padding: 12px 14px;
    background: #f6f7f7;
    border-radius: 4px;
    border: 1px solid #e0e0e0;
}
.top-panel.show { display: block; }
.top-panel .panel-title {
    font-size: 13px; color: #50575e;
    margin-bottom: 10px;
    font-weight: 500;
}
.top-panel .panel-plans {
    display: flex; flex-wrap: wrap; gap: 8px;
    margin-bottom: 10px;
}
.top-panel .plan-chip {
    flex: 1; min-width: 100px;
    padding: 10px 12px;
    border: 1px solid #dcdcde;
    background: #fff;
    border-radius: 4px;
    cursor: pointer;
    text-align: center;
    transition: all .15s ease;
}
.top-panel .plan-chip:hover { border-color: #8c8f94; }
.top-panel .plan-chip.selected { border-color: #007cba; background: #e5f5fa; }
.top-panel .plan-chip .days { display: block; font-size: 14px; font-weight: 500; color: #3c434a; }
.top-panel .plan-chip .pts { display: block; font-size: 12px; color: #007cba; margin-top: 2px; }
.top-panel .panel-footer {
    display: flex; justify-content: space-between; align-items: center;
    font-size: 12px; color: #8c8f94; gap: 12px;
}
/* ===== Craigslist 风格列表 ===== */
.es-cl-list {
    background: #fff;
    border-top: 1px solid #f0f0f1;
}
.es-cl-item {
    display: flex;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid #f0f0f1;
    text-decoration: none;
    color: inherit;
    align-items: center;
}
.es-cl-item:hover { background: #fcfcfc; }

.es-cl-thumb {
    width: 64px;
    height: 64px;
    border-radius: 4px;
    overflow: hidden;
    background: #f6f7f7;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #b0b0b0;
    font-size: 11px;
    border: 1px solid #f0f0f1;
}
.es-cl-thumb img { width: 100%; height: 100%; object-fit: cover; }

.es-cl-info {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.es-cl-loc {
    font-size: 12px;
    color: #8c8f94;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.es-cl-title {
    font-size: 15px;
    color: #007cba;
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    display: flex;
    align-items: center;
    gap: 6px;
}
.es-top-tag {
    font-size: 11px;
    color: #fff;
    background: #007cba;
    padding: 1px 5px;
    border-radius: 2px;
    font-weight: 400;
    flex-shrink: 0;
}

.es-cl-meta {
    display: flex;
    gap: 10px;
    font-size: 13px;
    color: #50575e;
    align-items: center;
}

.es-cl-date {
    color: #8c8f94;
}

.es-cl-price {
    color: #2f9e44; /* Craigslist 绿色 */
    font-weight: 600;
}
.es-cl-price.free {
    color: #007cba;
}
/* ===== 弹窗通用 ===== */
.es-modal {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, .45);
    z-index: 10000;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.2s ease;
}
.es-modal.open {
    display: flex;
    opacity: 1;
}
.es-modal-content {
    background: #fff;
    width: 90%;
    max-width: 360px;
    border-radius: 8px;
    padding: 20px;
    box-shadow: 0 4px 16px rgba(0,0,0,0.1);
    transform: translateY(20px);
    transition: transform 0.2s ease;
}
.es-modal.open .es-modal-content {
    transform: translateY(0);
}
.es-modal-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}
.es-modal-head h3 {
    margin: 0;
    font-size: 16px;
    color: #3c434a;
}
.es-modal-close {
    background: none;
    border: none;
    font-size: 24px;
    color: #8c8f94;
    cursor: pointer;
    padding: 0;
    line-height: 1;
}
.es-form-group {
    margin-bottom: 16px;
}
.es-form-group label {
    display: block;
    font-size: 13px;
    color: #50575e;
    margin-bottom: 6px;
}
.es-form-group select,
.es-form-group textarea {
    width: 100%;
    padding: 10px;
    border: 1px solid #dcdcde;
    border-radius: 4px;
    font-size: 14px;
    font-family: inherit;
    box-sizing: border-box;
}
.es-form-group textarea {
    height: 80px;
    resize: none;
}
.es-form-group select:focus,
.es-form-group textarea:focus {
    outline: none;
    border-color: #007cba;
}
.es-modal-actions {
    display: flex;
    gap: 10px;
    justify-content: flex-end;
    margin-top: 20px;
}
.es-modal-actions .btn {
    flex: 1;
}