/* ===================================================
   doctor_suggestion.css — 醫師推薦列表與篩選器
   使用頁面：doctor_suggestion.html
=================================================== */

/* 頁面標題區 */
.doctor_page_header {
    width: 100%;
    margin-bottom: 18px;
}

.doctor_page_header h2 {
    color: var(--color-primary);
    border-bottom: 2px solid #dce7f7;
    padding-bottom: 10px;
    font-size: 1.25rem;
    margin: 0 0 6px;
}

.doctor_page_header p {
    font-size: 0.86rem;
    color: var(--text-muted);
    margin: 0;
}

/* 篩選列 */
.doctor_filter_bar {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    align-items: center;
    margin-bottom: 18px;
    padding: 16px 20px;
    background: #f5f9ff;
    border: 1px solid #dce7f7;
    border-radius: var(--radius-md);
    box-shadow: 0 1px 6px rgba(10, 116, 218, 0.05);
}

.doctor_filter_bar label {
    font-weight: 600;
    color: var(--text-secondary);
    font-size: 0.88rem;
    white-space: nowrap;
}

.filter_select {
    flex: 1;
    min-width: 140px;
    padding: 9px 14px;
    border: 1.5px solid #dce7f7;
    border-radius: var(--radius-sm);
    font-size: 0.88rem;
    color: var(--text-primary);
    background: #ffffff;
    cursor: pointer;
    transition: border-color 0.25s;
    outline: none;
}

.filter_search_input {
    flex: 2;
    min-width: 180px;
    padding: 9px 14px;
    border: 1.5px solid #dce7f7;
    border-radius: var(--radius-sm);
    font-size: 0.88rem;
    color: var(--text-primary);
    background: #ffffff;
    outline: none;
    transition: border-color 0.25s;
}

.filter_select:focus,
.filter_search_input:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(10, 116, 218, 0.10);
}

.filter_search_input::placeholder { color: var(--text-muted); }

.filter_btn {
    padding: 9px 20px;
    background: var(--color-primary);
    color: #ffffff;
    border: none;
    border-radius: var(--radius-sm);
    font-size: 0.88rem;
    font-weight: bold;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
    box-shadow: 0 2px 8px rgba(10, 116, 218, 0.2);
}

.filter_btn:hover {
    background: #1a9bff;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(10, 116, 218, 0.3);
}

/* 結果計數 */
.result_count {
    font-size: 0.82rem;
    color: var(--text-muted);
    width: 100%;
    text-align: right;
    margin-top: -4px;
    margin-bottom: 10px;
}

/* 醫師卡片列表 */
.doctor_list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 18px;
    width: 100%;
}

/* 單一醫師卡片 */
.doctor_card {
    background: #ffffff;
    border: 1px solid #dce7f7;
    border-radius: var(--radius-md);
    padding: 20px 18px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    box-shadow: 0 2px 10px rgba(10, 116, 218, 0.07);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.doctor_card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
}

.doctor_card:hover {
    transform: translateY(-5px);
    border-color: rgba(10, 116, 218, 0.3);
    box-shadow: 0 8px 24px rgba(10, 116, 218, 0.14);
}

/* 醫師頭像 */
.doctor_avatar {
    width: 80px; height: 80px;
    border-radius: 50%;
    border: 2px solid #dce7f7;
    object-fit: cover;
    margin-bottom: 12px;
    background: #eef3fb;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.2rem;
    color: var(--color-primary);
    transition: border-color 0.25s;
}

.doctor_card:hover .doctor_avatar { border-color: var(--color-primary); }

.doctor_avatar img {
    width: 100%; height: 100%;
    border-radius: 50%;
    object-fit: cover;
}

.doctor_name {
    font-size: 1.05rem;
    font-weight: bold;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.doctor_title {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-bottom: 10px;
}

.doctor_dept_tag {
    display: inline-block;
    padding: 4px 12px;
    background: #e8f0ff;
    color: var(--color-primary);
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: 12px;
    border: 1px solid rgba(10, 116, 218, 0.2);
}

/* 醫師資訊列 */
.doctor_info_row {
    width: 100%;
    text-align: left;
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 14px;
}

.doctor_info_item {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    font-size: 0.82rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.doctor_info_item .info_label {
    font-weight: 600;
    color: var(--color-primary);
    white-space: nowrap;
    min-width: 58px;
}

/* 專長摘要 */
.doctor_specialties {
    width: 100%;
    font-size: 0.78rem;
    color: var(--text-muted);
    text-align: left;
    margin-bottom: 12px;
    line-height: 1.6;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* 掛號按鈕 */
.doctor_register_btn {
    width: 100%;
    padding: 10px 0;
    background: linear-gradient(90deg, #0a74da, #1a9bff);
    color: #fff;
    border: none;
    border-radius: var(--radius-sm);
    font-size: 0.88rem;
    font-weight: bold;
    cursor: pointer;
    text-decoration: none;
    display: block;
    transition: opacity 0.22s, transform 0.2s;
    margin-top: auto;
    text-align: center;
    letter-spacing: 0.5px;
    box-shadow: 0 2px 8px rgba(10, 116, 218, 0.2);
}

.doctor_register_btn:hover {
    opacity: 0.88;
    transform: translateY(-1px);
    box-shadow: 0 4px 14px rgba(10, 116, 218, 0.3);
}

/* 狀態卡 */
.doctor_status_card {
    grid-column: 1 / -1;
    padding: 36px 20px;
    text-align: center;
    background: #fffbeb;
    color: #92600a;
    border: 1px solid #fde68a;
    border-radius: var(--radius-md);
    font-size: 0.93rem;
}

.doctor_status_card.loading {
    background: #eef3fb;
    color: var(--color-primary);
    border-color: #dce7f7;
}

.doctor_status_card.error {
    background: #fef2f2;
    color: #b91c1c;
    border-color: #fecaca;
}

/* RWD */
@media (max-width: 768px) {
    .doctor_list { grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); }
}

@media (max-width: 600px) {
    .doctor_filter_bar { flex-direction: column; }
    .filter_select, .filter_search_input { width: 100%; min-width: unset; }
    .doctor_list { grid-template-columns: 1fr; }
}