/* ===== 全局重置 & 基础 ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Roboto, system-ui, sans-serif;
}

body {
    background: #f4f7fc;
    color: #1e2a3a;
    line-height: 1.6;
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ===== 顶部第一行 ===== */
.top-bar {
    background: #0b1a2e;
    color: #eef5ff;
    padding: 8px 0;
    font-size: 14px;
    border-bottom: 2px solid #f5a623;
}

.top-bar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 6px 16px;
}

.top-left {
    display: flex;
    align-items: center;
    gap: 20px;
    flex-wrap: wrap;
}

.top-left span {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.top-right {
    display: flex;
    align-items: center;
    gap: 18px;
    flex-wrap: wrap;
}

.top-right a {
    color: #eef5ff;
    transition: 0.2s;
    font-weight: 500;
    padding: 2px 0;
    border-bottom: 2px solid transparent;
    cursor: pointer;
}

.top-right a:hover {
    color: #f5a623;
    border-bottom-color: #f5a623;
}

.lang-switch {
    display: flex;
    gap: 6px;
    border-left: 1px solid #3a4a5e;
    padding-left: 16px;
}

.lang-switch a {
    font-weight: 400;
    cursor: pointer;
}

.lang-switch a.active {
    color: #f5a623;
    font-weight: 600;
}

/* ===== 第二行：菜单栏 ===== */
.main-nav {
    background: #ffffff;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.04);
    padding: 14px 0;
    border-bottom: 1px solid #e9edf2;
    position: sticky;
    top: 0;
    z-index: 100;
}

.main-nav .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.logo {
    font-size: 28px;
    font-weight: 800;
    color: #0b1a2e;
    letter-spacing: -0.5px;
}

.logo span {
    color: #f5a623;
}

.nav-menu {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.nav-menu a {
    display: inline-block;
    padding: 12px 24px;
    font-size: 18px;
    font-weight: 600;
    color: #1e2a3a;
    border-radius: 40px;
    transition: 0.2s;
    background: transparent;
    cursor: pointer;
}

.nav-menu a:hover,
.nav-menu a.active {
    background: #f5a623;
    color: #0b1a2e;
    box-shadow: 0 4px 10px rgba(245, 166, 35, 0.3);
}

/* ===== 页面容器 ===== */
.page {
    display: none;
    padding: 40px 0 60px;
}

.page.active {
    display: block;
}

/* ===== 首页轮播 ===== */
.hero-carousel {
    position: relative;
    border-radius: 24px;
    overflow: hidden;
    margin-bottom: 50px;
    min-height: 380px;
}

.hero-slides {
    display: flex;
    transition: transform 0.6s ease;
    width: 100%;
}

.hero-slide {
    flex: 0 0 100%;
    min-height: 380px;
    display: flex;
    align-items: center;
    padding: 40px 50px;
    color: white;
    background-size: cover;
    background-position: center;
    position: relative;
}

.hero-slide::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(11, 26, 46, 0.55);
    z-index: 1;
}

.hero-slide .container {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 30px;
    width: 100%;
}

.hero-slide .hero-text {
    flex: 2 1 300px;
}

.hero-slide .hero-text h1 {
    font-size: 44px;
    font-weight: 800;
    letter-spacing: -0.5px;
    margin-bottom: 12px;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.hero-slide .hero-text h1 span {
    color: #f5a623;
}

.hero-slide .hero-text p {
    font-size: 18px;
    opacity: 0.9;
    max-width: 500px;
    margin-bottom: 8px;
    text-shadow: 0 1px 4px rgba(0, 0, 0, 0.3);
}

.hero-slide .hero-image img {
    max-width: 100%;
    height: auto;
    border-radius: 16px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
    max-height: 220px;
    object-fit: cover;
}

.hero-dots {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 12px;
    z-index: 3;
}

.hero-dots span {
    width: 14px;
    height: 14px;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.4);
    display: inline-block;
    cursor: pointer;
    transition: 0.3s;
}

.hero-dots span.active {
    background: #f5a623;
    width: 40px;
}

/* ===== 价格查询 ===== */
.price-section {
    background: white;
    border-radius: 24px;
    padding: 30px 30px 40px;
    margin-bottom: 50px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04);
}

.section-title {
    font-size: 30px;
    font-weight: 700;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.section-title span {
    color: #f5a623;
}

.section-sub {
    color: #5b6f84;
    margin-bottom: 24px;
    font-size: 16px;
}

.price-tabs {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 24px;
    border-bottom: 2px solid #eef2f7;
    padding-bottom: 12px;
}

.price-tabs a {
    padding: 10px 28px;
    background: #f2f5fa;
    border-radius: 40px;
    font-weight: 600;
    color: #2c3e50;
    transition: 0.2s;
    font-size: 16px;
    cursor: pointer;
}

.price-tabs a.active,
.price-tabs a:hover {
    background: #f5a623;
    color: #0b1a2e;
}

.price-search-form {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 16px 20px;
    background: #f8faff;
    padding: 20px 24px;
    border-radius: 18px;
    margin: 10px 0 20px;
    align-items: end;
}

.price-search-form .field {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.price-search-form .field label {
    font-weight: 600;
    font-size: 14px;
    color: #3a4e62;
}

.price-search-form .field input,
.price-search-form .field select {
    padding: 10px 14px;
    border: 1.5px solid #dce2ea;
    border-radius: 12px;
    font-size: 15px;
    background: white;
    width: 100%;
}

.price-search-form .field input:focus,
.price-search-form .field select:focus {
    border-color: #f5a623;
    outline: none;
    box-shadow: 0 0 0 3px rgba(245, 166, 35, 0.15);
}

.price-search-form .btn-search-price {
    background: #f5a623;
    border: none;
    padding: 12px 32px;
    border-radius: 40px;
    font-weight: 700;
    font-size: 16px;
    color: #0b1a2e;
    cursor: pointer;
    white-space: nowrap;
    justify-self: start;
}

.price-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 18px;
    margin: 20px 0 24px;
}

.price-item {
    background: #f8faff;
    padding: 16px 20px;
    border-radius: 16px;
    border-left: 5px solid #f5a623;
    font-weight: 500;
    display: flex;
    justify-content: space-between;
}

.price-item .price {
    color: #0b1a2e;
    font-weight: 700;
}

.btn-order {
    display: inline-block;
    background: #0b1a2e;
    color: white;
    padding: 14px 40px;
    border-radius: 60px;
    font-weight: 700;
    font-size: 18px;
    transition: 0.2s;
    border: none;
    cursor: pointer;
}

.btn-order:hover {
    background: #f5a623;
    color: #0b1a2e;
}

/* ===== 服务范围卡片 ===== */
.service-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin: 20px 0 30px;
}

.service-card {
    background: white;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
    transition: transform 0.25s ease, box-shadow 0.25s;
    text-align: center;
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
}

.service-card .card-image {
    height: 120px;
    background-size: cover;
    background-position: center;
    background-color: #eef2f7;
}

.service-card .card-content {
    padding: 14px 10px 16px;
}

.service-card .card-content .icon {
    display: block;
    font-size: 22px;
    color: #f5a623;
    margin-bottom: 4px;
}

.service-card .card-content .title {
    font-weight: 700;
    font-size: 17px;
    color: #0b1a2e;
}

.service-card .card-content .desc {
    font-size: 13px;
    color: #5b6f84;
    margin-top: 6px;
    line-height: 1.5;
}

/* ===== 首页新闻 & 关于我们 ===== */
.home-news-section {
    background: white;
    border-radius: 24px;
    padding: 30px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
    margin-bottom: 30px;
}

.home-news-section .section-title {
    font-size: 24px;
}

.news-list-home li {
    padding: 14px 0;
    border-bottom: 1px solid #eef2f7;
    display: flex;
    justify-content: space-between;
    gap: 20px;
}

.news-list-home li .date {
    color: #7a8a9e;
    white-space: nowrap;
}

.home-about-section {
    background: white;
    border-radius: 24px;
    padding: 30px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
    background-image: url('https://images.unsplash.com/photo-1586528116311-ad8dd3c8310d?w=800&h=300&fit=crop&crop=center');
    background-size: cover;
    background-position: center;
    color: white;
    position: relative;
    overflow: hidden;
}

.home-about-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(11, 26, 46, 0.75);
    z-index: 1;
}

.home-about-section * {
    position: relative;
    z-index: 2;
}

.home-about-section h3 {
    color: #f5a623;
    font-size: 24px;
    margin-bottom: 12px;
}

.home-about-section p {
    color: #f0f4fa;
    max-width: 700px;
    margin-bottom: 8px;
}

.home-about-section .stats {
    display: flex;
    gap: 30px;
    margin: 16px 0 10px;
    flex-wrap: wrap;
}

.home-about-section .stats span {
    font-weight: 700;
    font-size: 20px;
    color: #f5a623;
}

.home-about-section .stats small {
    font-weight: 400;
    color: #cbd5e1;
    font-size: 14px;
}

.home-about-section .highlight {
    color: #f5a623;
    font-weight: 600;
}

/* ===== 关于我们 ===== */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin: 30px 0;
}

.about-card {
    background: white;
    padding: 28px;
    border-radius: 24px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
}

.about-card h3 {
    font-size: 22px;
    margin-bottom: 12px;
    color: #0b1a2e;
}

.about-image-card {
    background: white;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
}

.about-image-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    min-height: 200px;
}

/* ===== 联系方式大模块 ===== */
.contact-large {
    background: #0b1a2e;
    border-radius: 24px;
    padding: 40px 36px;
    margin: 40px 0 30px;
    color: white;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

.contact-large h2 {
    color: #f5a623;
    font-size: 28px;
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.contact-large .grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 24px 30px;
}

.contact-large .item {
    display: flex;
    align-items: flex-start;
    gap: 14px;
}

.contact-large .item i {
    color: #f5a623;
    font-size: 22px;
    width: 30px;
    margin-top: 4px;
}

.contact-large .item .info {
    display: flex;
    flex-direction: column;
}

.contact-large .item .info strong {
    font-weight: 600;
    color: #eef5ff;
}

.contact-large .item .info span {
    color: #b0c4db;
    font-size: 15px;
}

/* ===== 服务范围详情 ===== */
.service-detail-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin: 30px 0;
}

.service-detail-card {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
    transition: transform 0.25s ease, box-shadow 0.25s;
}

.service-detail-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.1);
}

.service-detail-card .card-image {
    height: 200px;
    background-size: cover;
    background-position: center;
    background-color: #dce2ea;
}

.service-detail-card .card-content {
    padding: 24px 20px 28px;
}

.service-detail-card .card-content h3 {
    font-size: 24px;
    margin-bottom: 10px;
    color: #0b1a2e;
    display: flex;
    align-items: center;
    gap: 10px;
}

.service-detail-card .card-content h3 i {
    color: #f5a623;
}

.service-detail-card .card-content p {
    color: #3a4e62;
    margin: 6px 0;
}

/* ===== 新闻中心 ===== */
.news-list-page li {
    padding: 18px 0;
    border-bottom: 1px solid #e9edf2;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 10px;
}

.news-list-page li a {
    font-weight: 600;
    font-size: 18px;
    color: #0b1a2e;
    cursor: pointer;
}

.news-list-page li a:hover {
    color: #f5a623;
}

.pagination {
    display: flex;
    gap: 10px;
    margin-top: 30px;
    flex-wrap: wrap;
}

.pagination a {
    padding: 8px 18px;
    background: white;
    border-radius: 30px;
    border: 1px solid #dce2ea;
    font-weight: 500;
    cursor: pointer;
}

.pagination a.active {
    background: #f5a623;
    border-color: #f5a623;
    color: #0b1a2e;
}

.news-detail-content {
    background: white;
    padding: 40px;
    border-radius: 24px;
    margin-top: 20px;
}

.news-detail-content h2 {
    font-size: 32px;
    margin-bottom: 12px;
}

.news-detail-content .meta {
    color: #7a8a9e;
    margin-bottom: 24px;
}

.news-detail-content p {
    font-size: 18px;
    line-height: 1.8;
}

/* ===== 物流跟踪 ===== */
.track-box {
    background: white;
    padding: 32px 36px;
    border-radius: 24px;
    max-width: 860px;
    margin: 0 auto;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04);
}

.track-input {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 30px;
}

.track-input input {
    flex: 1;
    padding: 16px 20px;
    border: 2px solid #dce2ea;
    border-radius: 60px;
    font-size: 16px;
    background: #f9fbfd;
}

.track-input .btn-track {
    background: #f5a623;
    border: none;
    padding: 16px 40px;
    border-radius: 60px;
    font-weight: 700;
    font-size: 16px;
    color: #0b1a2e;
    cursor: pointer;
}

.track-timeline {
    position: relative;
    padding-left: 30px;
}

.track-timeline::before {
    content: '';
    position: absolute;
    left: 8px;
    top: 8px;
    bottom: 8px;
    width: 3px;
    background: #dce2ea;
    border-radius: 4px;
}

.track-timeline .step {
    position: relative;
    padding: 12px 0 12px 28px;
    border-bottom: 1px solid #f0f2f5;
}

.track-timeline .step:last-child {
    border-bottom: none;
}

.track-timeline .step .dot {
    position: absolute;
    left: -26px;
    top: 16px;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: #dce2ea;
    border: 3px solid white;
    box-shadow: 0 0 0 2px #dce2ea;
}

.track-timeline .step.active .dot {
    background: #f5a623;
    box-shadow: 0 0 0 2px #f5a623;
}

.track-timeline .step .step-time {
    font-size: 13px;
    color: #7a8a9e;
    margin-bottom: 2px;
}

.track-timeline .step .step-title {
    font-weight: 600;
    font-size: 16px;
    color: #1e2a3a;
}

.track-timeline .step .step-desc {
    font-size: 14px;
    color: #5b6f84;
    margin-top: 2px;
}

.track-timeline .step .step-location {
    font-size: 13px;
    color: #7a8a9e;
    margin-top: 2px;
}

/* ===== 会员中心 ===== */
.member-dashboard {
    display: grid;
    grid-template-columns: 220px 1fr;
    gap: 30px;
    background: white;
    border-radius: 24px;
    padding: 24px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
}

.member-sidebar {
    border-right: 1px solid #e9edf2;
    padding-right: 20px;
}

.member-sidebar a {
    display: block;
    padding: 12px 14px;
    border-radius: 12px;
    font-weight: 500;
    color: #2c3e50;
    margin-bottom: 4px;
    cursor: pointer;
}

.member-sidebar a.active,
.member-sidebar a:hover {
    background: #f5a623;
    color: #0b1a2e;
}

.member-content {
    min-height: 400px;
}

.member-list-view,
.member-detail-view,
.member-form-view {
    transition: all 0.2s;
}

.member-detail-view,
.member-form-view {
    background: #f8faff;
    padding: 24px;
    border-radius: 16px;
    margin-top: 8px;
}

.member-detail-view .back-link,
.member-form-view .back-link {
    display: inline-block;
    margin-top: 20px;
    color: #f5a623;
    font-weight: 600;
    cursor: pointer;
}

.member-detail-view .back-link i,
.member-form-view .back-link i {
    margin-right: 6px;
}

/* ===== 会员首页 ===== */
.overview-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin-bottom: 24px;
}

.overview-card {
    background: white;
    border-radius: 20px;
    padding: 20px 24px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
    border: 1px solid #eef2f7;
}

.overview-card h4 {
    font-size: 16px;
    color: #5b6f84;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.overview-card h4 i {
    color: #f5a623;
}

.overview-card .member-level {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}

.overview-card .member-level .level-badge {
    background: #f5a623;
    color: #0b1a2e;
    padding: 4px 16px;
    border-radius: 40px;
    font-weight: 700;
    font-size: 14px;
}

.overview-card .member-level .points {
    font-size: 18px;
    font-weight: 600;
}

.status-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.status-tag {
    background: #f2f5fa;
    padding: 6px 16px;
    border-radius: 30px;
    font-size: 14px;
    font-weight: 500;
}

.status-tag .num {
    font-weight: 700;
    color: #0b1a2e;
    margin-right: 4px;
}

.status-tag.primary {
    background: #e8f0fe;
    color: #1a5bbf;
}

.status-tag.success {
    background: #e6f7ed;
    color: #1a8a4a;
}

.status-tag.warning {
    background: #fef6e6;
    color: #b16f0e;
}

.status-tag.danger {
    background: #fde8e8;
    color: #b33c3c;
}

/* 最近询价 */
.recent-inquiry-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 0;
    border-bottom: 1px solid #f0f2f5;
    flex-wrap: wrap;
    gap: 8px;
}

.recent-inquiry-item:last-child {
    border-bottom: none;
}

.recent-inquiry-item .inquiry-id {
    font-weight: 600;
}

.recent-inquiry-item .inquiry-status {
    font-size: 13px;
    color: #27ae60;
}

.recent-inquiry-item .inquiry-date {
    font-size: 13px;
    color: #7a8a9e;
}

.recent-inquiry-item .btn-detail {
    background: #f5a623;
    color: #0b1a2e;
    border: none;
    padding: 4px 16px;
    border-radius: 30px;
    font-weight: 600;
    font-size: 13px;
    cursor: pointer;
    transition: 0.2s;
}

.recent-inquiry-item .btn-detail:hover {
    background: #e09515;
}

/* 通知公告 */
.notice-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
    border-bottom: 1px solid #f0f2f5;
    flex-wrap: wrap;
    gap: 8px;
}

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

.notice-item .notice-title {
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 8px;
}

.notice-item .notice-title i {
    color: #f5a623;
}

.notice-item .notice-time {
    font-size: 13px;
    color: #7a8a9e;
}

.notice-item .btn-notice-detail {
    background: #eef2f7;
    color: #1e2a3a;
    border: none;
    padding: 4px 16px;
    border-radius: 30px;
    font-weight: 500;
    font-size: 13px;
    cursor: pointer;
    transition: 0.2s;
}

.notice-item .btn-notice-detail:hover {
    background: #dce2ea;
}

/* ===== 模态框 ===== */
.modal-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 999;
    justify-content: center;
    align-items: center;
    padding: 20px;
}

.modal-overlay.active {
    display: flex;
}

.modal-box {
    background: white;
    border-radius: 24px;
    max-width: 560px;
    width: 100%;
    padding: 32px 36px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
    position: relative;
    animation: modalIn 0.3s ease;
}

@keyframes modalIn {
    from {
        opacity: 0;
        transform: scale(0.95) translateY(20px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.modal-box .modal-close {
    position: absolute;
    top: 16px;
    right: 20px;
    font-size: 28px;
    color: #7a8a9e;
    cursor: pointer;
    transition: 0.2s;
    background: none;
    border: none;
    line-height: 1;
}

.modal-box .modal-close:hover {
    color: #1e2a3a;
}

.modal-box .modal-title {
    font-size: 22px;
    font-weight: 700;
    color: #0b1a2e;
    margin-bottom: 6px;
    padding-right: 30px;
}

.modal-box .modal-meta {
    font-size: 14px;
    color: #7a8a9e;
    margin-bottom: 16px;
}

.modal-box .modal-body {
    font-size: 16px;
    line-height: 1.8;
    color: #3a4e62;
}

/* ===== 会员列表 ===== */
.member-list-view .table-responsive {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.member-list-view table {
    min-width: 600px;
    width: 100%;
    border-collapse: collapse;
    font-size: 15px;
}

.member-list-view table th {
    background: #f2f5fa;
    text-align: left;
    padding: 12px 14px;
    white-space: nowrap;
}

.member-list-view table td {
    padding: 12px 14px;
    border-bottom: 1px solid #e9edf2;
}

.member-list-cards {
    display: none;
    grid-template-columns: 1fr;
    gap: 16px;
    margin: 16px 0;
}

.member-list-cards .list-card {
    background: white;
    border-radius: 16px;
    padding: 16px 18px;
    border: 1px solid #eef2f7;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.member-list-cards .list-card .row {
    display: flex;
    justify-content: space-between;
    padding: 4px 0;
    border-bottom: 1px solid #f5f7fa;
    flex-wrap: wrap;
    gap: 4px;
}

.member-list-cards .list-card .row:last-child {
    border-bottom: none;
}

.member-list-cards .list-card .label {
    color: #5b6f84;
    font-size: 13px;
    font-weight: 500;
}

.member-list-cards .list-card .value {
    font-weight: 600;
    font-size: 14px;
}

.member-list-cards .list-card .action-link {
    color: #f5a623;
    font-weight: 600;
    cursor: pointer;
}

.member-list-cards .list-card .action-link:hover {
    text-decoration: underline;
}

/* ===== 详情 & 表单明细表格 ===== */
.detail-table-wrap {
    margin: 12px 0;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.detail-table-wrap table {
    min-width: 420px;
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
}

.detail-table-wrap table th {
    background: #eef2f7;
    padding: 8px 10px;
    text-align: left;
    border: 1px solid #dce2ea;
    white-space: nowrap;
}

.detail-table-wrap table td {
    padding: 6px 10px;
    border: 1px solid #dce2ea;
}

.detail-table-wrap table td input,
.detail-table-wrap table td select {
    width: 100%;
    padding: 6px 8px;
    border: 1px solid #dce2ea;
    border-radius: 6px;
    font-size: 14px;
    background: white;
    min-width: 60px;
}

/* 添加行按钮 */
.btn-add-row {
    margin-top: 10px;
    background: #f5a623;
    border: none;
    padding: 10px 28px;
    border-radius: 40px;
    font-weight: 700;
    font-size: 15px;
    color: #0b1a2e;
    cursor: pointer;
    transition: 0.2s;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 4px 12px rgba(245, 166, 35, 0.25);
}

.btn-add-row:hover {
    background: #e09515;
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(245, 166, 35, 0.35);
}

.btn-add-row i {
    font-size: 16px;
}

.btn-del-row {
    background: #e74c3c;
    color: white;
    border: none;
    padding: 4px 12px;
    border-radius: 20px;
    cursor: pointer;
    font-size: 13px;
}

.btn-del-row:hover {
    background: #c0392b;
}

/* ===== 表单通用 ===== */
.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px 30px;
    margin: 16px 0;
}

.form-grid .field {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.form-grid .field label {
    font-weight: 600;
    font-size: 14px;
    color: #3a4e62;
}

.form-grid .field input,
.form-grid .field select,
.form-grid .field textarea {
    padding: 10px 14px;
    border: 1.5px solid #dce2ea;
    border-radius: 12px;
    font-size: 15px;
    background: white;
    width: 100%;
}

.form-grid .field input:focus,
.form-grid .field select:focus,
.form-grid .field textarea:focus {
    border-color: #f5a623;
    outline: none;
    box-shadow: 0 0 0 3px rgba(245, 166, 35, 0.15);
}

.form-grid .field textarea {
    resize: vertical;
    min-height: 80px;
}

.form-grid .full-width {
    grid-column: 1 / -1;
}

.btn-submit {
    background: #f5a623;
    border: none;
    padding: 12px 40px;
    border-radius: 40px;
    font-weight: 700;
    font-size: 16px;
    color: #0b1a2e;
    cursor: pointer;
    display: inline-block;
    transition: 0.2s;
}

.btn-submit:hover {
    background: #e09515;
}

.member-table .action-link {
    color: #f5a623;
    font-weight: 600;
    cursor: pointer;
}

.member-table .action-link:hover {
    text-decoration: underline;
}

/* ===== 会员资料 & 密码修改（模块化卡片） ===== */
.profile-card {
    background: white;
    border-radius: 20px;
    padding: 28px 30px;
    border: 1px solid #eef2f7;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
    margin-bottom: 24px;
}

.profile-card .card-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
    padding-bottom: 14px;
    border-bottom: 2px solid #f5f7fa;
}

.profile-card .card-header i {
    color: #f5a623;
    font-size: 24px;
}

.profile-card .card-header h3 {
    font-size: 20px;
    color: #0b1a2e;
    font-weight: 700;
}

.profile-card .card-header .badge {
    background: #f5a623;
    color: #0b1a2e;
    padding: 2px 14px;
    border-radius: 40px;
    font-size: 12px;
    font-weight: 600;
    margin-left: auto;
}

.profile-card .field-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px 30px;
}

.profile-card .field-row .field {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.profile-card .field-row .field label {
    font-weight: 600;
    font-size: 14px;
    color: #3a4e62;
}

.profile-card .field-row .field input,
.profile-card .field-row .field select {
    padding: 10px 14px;
    border: 1.5px solid #dce2ea;
    border-radius: 12px;
    font-size: 15px;
    background: #fafcff;
    transition: 0.2s;
    width: 100%;
}

.profile-card .field-row .field input:focus,
.profile-card .field-row .field select:focus {
    border-color: #f5a623;
    outline: none;
    box-shadow: 0 0 0 3px rgba(245, 166, 35, 0.12);
}

.profile-card .field-row .full-width {
    grid-column: 1 / -1;
}

.profile-card .btn-submit-profile {
    margin-top: 20px;
    background: #f5a623;
    border: none;
    padding: 12px 44px;
    border-radius: 40px;
    font-weight: 700;
    font-size: 16px;
    color: #0b1a2e;
    cursor: pointer;
    transition: 0.2s;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    box-shadow: 0 4px 14px rgba(245, 166, 35, 0.3);
}

.profile-card .btn-submit-profile:hover {
    background: #e09515;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(245, 166, 35, 0.4);
}

.profile-card .btn-submit-profile i {
    font-size: 16px;
}

.profile-card .btn-submit-profile.secondary {
    background: #eef2f7;
    color: #2c3e50;
    box-shadow: none;
}

.profile-card .btn-submit-profile.secondary:hover {
    background: #dce2ea;
    transform: none;
    box-shadow: none;
}

/* ===== 独立认证页面 ===== */
.auth-page {
    max-width: 460px;
    margin: 20px auto 40px;
    background: white;
    border-radius: 24px;
    padding: 40px 36px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
}

.auth-page .auth-icon {
    text-align: center;
    font-size: 48px;
    color: #f5a623;
    margin-bottom: 12px;
}

.auth-page h3 {
    font-size: 28px;
    margin-bottom: 6px;
    color: #0b1a2e;
    text-align: center;
}

.auth-page .sub {
    text-align: center;
    color: #5b6f84;
    margin-bottom: 28px;
    font-size: 15px;
}

.auth-page .form-group {
    margin-bottom: 18px;
}

.auth-page .form-group label {
    display: block;
    font-weight: 600;
    font-size: 14px;
    color: #3a4e62;
    margin-bottom: 4px;
}

.auth-page .form-group input {
    width: 100%;
    padding: 12px 16px;
    border: 1.5px solid #dce2ea;
    border-radius: 12px;
    font-size: 15px;
    transition: 0.2s;
}

.auth-page .form-group input:focus {
    border-color: #f5a623;
    outline: none;
    box-shadow: 0 0 0 3px rgba(245, 166, 35, 0.15);
}

.auth-page .btn-auth {
    width: 100%;
    background: #f5a623;
    border: none;
    padding: 14px;
    border-radius: 40px;
    font-weight: 700;
    font-size: 18px;
    color: #0b1a2e;
    cursor: pointer;
    transition: 0.2s;
    margin-top: 6px;
}

.auth-page .btn-auth:hover {
    background: #e09515;
}

.auth-page .auth-links {
    text-align: center;
    margin-top: 20px;
    font-size: 14px;
    color: #5b6f84;
}

.auth-page .auth-links a {
    color: #f5a623;
    font-weight: 600;
    cursor: pointer;
}

.auth-page .auth-links a:hover {
    text-decoration: underline;
}

.auth-page .divider {
    border-top: 1px solid #eef2f7;
    margin: 20px 0;
}

/* ===== 页脚 ===== */
.footer {
    background: #0b1a2e;
    color: #cbd5e1;
    padding: 40px 0 20px;
    margin-top: 40px;
}

.footer .container {
    display: grid;
    grid-template-columns: 2fr 1fr 1.5fr;
    gap: 40px;
}

.footer h4 {
    color: white;
    font-size: 18px;
    margin-bottom: 12px;
}

.footer ul li {
    padding: 4px 0;
}

.footer ul li a {
    color: #b0c4db;
    cursor: pointer;
}

.footer ul li a:hover {
    color: #f5a623;
}

.footer-news li {
    border-bottom: 1px solid #1d3347;
    padding: 6px 0;
}

.footer-news li:last-child {
    border-bottom: none;
}

.footer .qr-contact {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.footer .qr-contact .qr-row {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}

.footer .qr-contact .qr-row img {
    width: 80px;
    height: 80px;
    border-radius: 12px;
    background: white;
    padding: 4px;
}

.footer .qr-contact .contact-info p {
    margin: 4px 0;
    font-size: 14px;
}

.footer .qr-contact .contact-info i {
    color: #f5a623;
    width: 20px;
}

.footer-copy {
    grid-column: 1 / -1;
    text-align: center;
    padding-top: 24px;
    border-top: 1px solid #1d3347;
    margin-top: 20px;
    font-size: 14px;
}

/* ===== 响应式 ===== */
@media (max-width: 992px) {
    .service-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .about-grid {
        grid-template-columns: 1fr;
    }
    .member-dashboard {
        grid-template-columns: 1fr;
    }
    .member-sidebar {
        border-right: none;
        border-bottom: 1px solid #e9edf2;
        padding-bottom: 16px;
        display: flex;
        flex-wrap: wrap;
        gap: 6px;
    }
    .member-sidebar a {
        display: inline-block;
        padding: 8px 16px;
    }
    .form-grid {
        grid-template-columns: 1fr;
    }
    .form-grid .full-width {
        grid-column: 1;
    }
    .footer .container {
        grid-template-columns: 1fr 1fr;
    }
    .overview-grid {
        grid-template-columns: 1fr;
    }
    .contact-large .grid {
        grid-template-columns: 1fr 1fr;
    }
    .profile-card .field-row {
        grid-template-columns: 1fr;
    }
    .profile-card .field-row .full-width {
        grid-column: 1;
    }
}

@media (max-width: 768px) {
    .member-list-view .table-responsive {
        display: none;
    }
    .member-list-cards {
        display: grid !important;
    }
    .pagination {
        justify-content: center;
    }
    .member-detail-view .form-grid {
        grid-template-columns: 1fr;
    }
    .member-detail-view .form-grid .full-width {
        grid-column: 1;
    }

    /* 明细表格卡片化 */
    .detail-table-wrap table,
    .detail-table-wrap thead,
    .detail-table-wrap tbody,
    .detail-table-wrap tr,
    .detail-table-wrap th,
    .detail-table-wrap td {
        display: block;
    }
    .detail-table-wrap thead {
        display: none;
    }
    .detail-table-wrap tr {
        background: white;
        border-radius: 12px;
        border: 1px solid #e9edf2;
        padding: 12px 16px;
        margin-bottom: 12px;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
    }
    .detail-table-wrap td {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 6px 0;
        border: none;
        border-bottom: 1px solid #f0f2f5;
        font-size: 14px;
    }
    .detail-table-wrap td:last-child {
        border-bottom: none;
    }
    .detail-table-wrap td::before {
        content: attr(data-label);
        font-weight: 600;
        color: #5b6f84;
        font-size: 13px;
        flex-shrink: 0;
        margin-right: 12px;
    }
    .detail-table-wrap td input,
    .detail-table-wrap td select {
        width: auto;
        flex: 1;
        min-width: 80px;
        text-align: right;
    }
    .detail-table-wrap td .btn-del-row {
        flex-shrink: 0;
    }

    .member-detail-view,
    .member-form-view {
        padding: 16px;
    }
    .contact-large {
        padding: 24px 20px;
    }
    .contact-large .grid {
        grid-template-columns: 1fr;
    }
    .auth-page {
        padding: 28px 20px;
    }
    .modal-box {
        padding: 24px 20px;
    }
    .recent-inquiry-item {
        flex-direction: column;
        align-items: stretch;
        gap: 4px;
    }
    .recent-inquiry-item .btn-detail {
        align-self: flex-start;
    }
    .notice-item {
        flex-direction: column;
        align-items: stretch;
        gap: 4px;
    }
    .notice-item .btn-notice-detail {
        align-self: flex-start;
    }
    .profile-card {
        padding: 20px 18px;
    }
    .profile-card .field-row {
        grid-template-columns: 1fr;
    }
    .profile-card .field-row .full-width {
        grid-column: 1;
    }
}

@media (max-width: 640px) {
    .service-grid {
        grid-template-columns: 1fr;
    }
    .top-bar .container {
        flex-direction: column;
        align-items: stretch;
        gap: 8px;
    }
    .top-left,
    .top-right {
        justify-content: center;
    }
    .lang-switch {
        border-left: none;
        padding-left: 0;
    }
    .main-nav .container {
        flex-direction: column;
        gap: 12px;
    }
    .nav-menu {
        justify-content: center;
    }
    .nav-menu a {
        padding: 8px 16px;
        font-size: 15px;
    }
    .hero-slide {
        padding: 30px 20px;
        text-align: center;
        min-height: 300px;
    }
    .hero-slide .hero-text h1 {
        font-size: 30px;
    }
    .footer .container {
        grid-template-columns: 1fr;
    }
    .hero-slide .hero-image img {
        max-height: 140px;
    }
    .price-search-form {
        grid-template-columns: 1fr 1fr;
        padding: 16px;
    }
    .price-search-form .btn-search-price {
        grid-column: 1 / -1;
        justify-self: stretch;
        text-align: center;
    }
    .track-box {
        padding: 20px 16px;
    }
    .track-timeline {
        padding-left: 20px;
    }
    .track-timeline .step {
        padding-left: 20px;
    }
    .track-timeline .step .dot {
        left: -20px;
    }
    .member-detail-view,
    .member-form-view {
        padding: 12px;
    }
    .member-list-cards .list-card {
        padding: 12px 14px;
    }
    .member-list-cards .list-card .row {
        font-size: 13px;
    }
    .overview-card {
        padding: 16px;
    }
    .status-tags .status-tag {
        font-size: 12px;
        padding: 4px 12px;
    }
    .footer .qr-contact .qr-row img {
        width: 60px;
        height: 60px;
    }
    .contact-large {
        padding: 20px 16px;
    }
    .btn-add-row {
        padding: 8px 20px;
        font-size: 14px;
    }
    .auth-page {
        padding: 20px 16px;
        margin: 10px auto 30px;
    }
    .auth-page h3 {
        font-size: 24px;
    }
    .modal-box {
        padding: 20px 16px;
    }
    .modal-box .modal-title {
        font-size: 19px;
    }
    .profile-card {
        padding: 16px 14px;
    }
    .profile-card .btn-submit-profile {
        width: 100%;
        justify-content: center;
    }
}

/* ===== 工具类 ===== */
.hidden {
    display: none !important;
}

.mt-20 {
    margin-top: 20px;
}

.mb-20 {
    margin-bottom: 20px;
}

.text-center {
    text-align: center;
}