/* ==================== 全局样式文件 (style.css) ==================== */
/* 深色基调 · 导航文字全白色，紧急咨询按钮亮白文字 */

:root {
    --primary-dark: #2c3e3f;
    --primary-gold: #c7a252;
    --primary-gold-light: #e0bc7c;
    --hellocolor: #2c3e3f;
    --link-color: #e8c87a;
    --link-hover: #f5d98e;
    --gray-bg: #f7f8f4;
    --card-white: #ffffff;
    --border-light: #e9ece5;
    --shadow-sm: 0 10px 25px -5px rgba(0,0,0,0.05);
    --shadow-md: 0 20px 35px -12px rgba(0,0,0,0.08);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background: #fefef7;
    color: #1e2a2e;
    line-height: 1.5;
    scroll-behavior: smooth;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 32px;
}

/* ===== 导航栏 ===== */
.main-nav {
    background: var(--primary-dark);
    padding: 12px 0;
    position: sticky;
    top: 0;
    z-index: 100;
    border-bottom: 1px solid rgba(199, 162, 82, 0.3);
}

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

.logo h1 {
    font-size: 1.6rem;
    font-weight: 600;
    color: #ffffff;
    letter-spacing: -0.3px;
}
.logo p {
    font-size: 0.85rem;
    color: var(--primary-gold-light);
    margin-top: 4px;
}

.nav-links {
    display: flex;
    gap: 12px;
    list-style: none;
    align-items: center;
    flex-wrap: wrap;
}

.nav-links a {
    color: #ffffff;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    padding: 8px 18px;
    border-radius: 40px;
    border: 1px solid rgba(255,255,255,0.2);
    background: transparent;
    transition: all 0.25s ease;
    display: inline-block;
}

.nav-links a:hover,
.nav-links a:focus {
    background: var(--primary-gold);
    color: #0a1c1f;
    border-color: var(--primary-gold);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(199, 162, 82, 0.3);
}

.nav-links a:last-child {
    background: var(--primary-gold);
    color: #ffffff !important;
    border-color: var(--primary-gold);
    font-weight: 700;
}
.nav-links a:last-child:hover {
    background: #dbb062;
    border-color: #dbb062;
    color: #ffffff !important;
}

/* ===== Hero区域 ===== */
.hero {
    background: var(--hellocolor);
    color: white;
    padding: 80px 0 90px;
    position: relative;
    overflow: hidden;
}
.hero:before {
    content: "⚖️";
    font-size: 260px;
    opacity: 0.04;
    position: absolute;
    bottom: -40px;
    right: -20px;
    pointer-events: none;
}
.hero-grid {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 48px;
    justify-content: space-between;
}
.hero-content { flex: 1.2; }
.hero-badge {
    display: inline-block;
    background: rgba(199, 162, 82, 0.18);
    border-left: 4px solid var(--primary-gold);
    padding: 6px 16px;
    font-size: 0.85rem;
    font-weight: 500;
    margin-bottom: 24px;
}
.hero-content h1 {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
    letter-spacing: -1px;
}
.hero-gold { color: var(--primary-gold); }
.hero-tagline {
    font-size: 1.2rem;
    color: #cbd5d1;
    margin-bottom: 32px;
    max-width: 90%;
    border-left: 2px solid rgba(199,162,82,0.5);
    padding-left: 20px;
}
.hero-contact {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    margin-top: 16px;
}
.btn-primary {
    background: var(--primary-gold);
    color: #0a1c1f;
    padding: 14px 34px;
    border-radius: 40px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.2s;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    border: none;
    cursor: pointer;
}
.btn-primary:hover {
    background: #dbb062;
    transform: translateY(-2px);
}
.btn-outline-light {
    background: transparent;
    border: 1px solid rgba(255,255,255,0.4);
    color: white;
    padding: 14px 30px;
    border-radius: 40px;
    font-weight: 500;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}
.btn-outline-light:hover {
    background: rgba(255,255,255,0.05);
    border-color: var(--primary-gold);
    color: var(--primary-gold-light);
}
.hero-stats {
    flex: 0.8;
    background: rgba(255,255,255,0.03);
    backdrop-filter: blur(8px);
    border-radius: 28px;
    padding: 28px 24px;
    border: 1px solid rgba(199,162,82,0.25);
}
.stat-item { text-align: center; margin: 18px 0; }
.stat-number {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-gold);
}

/* ===== 通用区域 ===== */
.section {
    padding: 80px 0;
    padding-top: 5px !important;
    padding-bottom: 5px !important;
}
.testimonials-section .section-subtitle {
    margin: 8px 0 12px !important;
}
.section-alt { background: var(--gray-bg); }
.section-title {
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 16px;
    color: #0a1c1f;
    position: relative;
    display: inline-block;
}
.section-title:after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background: var(--primary-gold);
    margin-top: 12px;
}

/* ===== 关于区域 ===== */
.about-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 40px;
    align-items: stretch;
}
.about-text { flex: 1.2; }
.about-text p {
    font-size: 1.05rem;
    margin-bottom: 20px;
    color: #2d3e42;
    line-height: 1.6;
}
.lawyer-portrait {
    flex: 0.8;
    background: linear-gradient(145deg, #ffffff, #f6f4ed);
    border-radius: 32px;
    box-shadow: var(--shadow-md);
    padding: 28px 20px;
    text-align: center;
    border: 1px solid var(--border-light);
}
.portrait-icon {
    font-size: 5rem;
    color: var(--primary-gold);
    background: rgba(199,162,82,0.12);
    width: 140px;
    height: 140px;
    line-height: 140px;
    border-radius: 50%;
    margin: 0 auto 20px;
}
.lawyer-portrait h3 {
    font-size: 1.5rem;
    margin-bottom: 8px;
    color: #0a1c1f;
}
.lawyer-portrait .title {
    color: var(--primary-gold);
    font-weight: 600;
    margin-bottom: 12px;
}
.portrait-quote {
    font-size: 0.9rem;
    font-style: italic;
    color: #5a6e6b;
    border-top: 1px solid #e2dfd7;
    padding-top: 16px;
    margin-top: 12px;
}
.lawyer-card {
    flex: 0.9;
    background: var(--card-white);
    border-radius: 28px;
    padding: 32px 28px;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-light);
}
.lawyer-card .badge {
    background: #f0ede6;
    padding: 5px 14px;
    border-radius: 40px;
    font-size: 0.8rem;
    display: inline-block;
    margin: 12px 0 8px;
    font-weight: 500;
}

/* ===== 业务领域 ===== */
.expertise-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 32px;
    margin-top: 48px;
}
.expert-card {
    background: var(--card-white);
    padding: 32px 24px;
    border-radius: 24px;
    text-align: center;
    transition: all 0.2s ease;
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-sm);
}
.expert-card:hover {
    transform: translateY(-6px);
    border-color: var(--primary-gold-light);
}
.expert-icon { font-size: 2.4rem; margin-bottom: 20px; }
.expert-card h3 {
    font-size: 1.3rem;
    margin-bottom: 12px;
    font-weight: 600;
}

/* ===== 文章列表卡片 ===== */
.articles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}
.article-card {
    background: white;
    border-radius: 24px;
    padding: 20px 24px;
    box-shadow: var(--shadow-sm);
    transition: 0.2s;
    border-left: 3px solid var(--primary-gold);
}
.article-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 15px 30px -12px rgba(0,0,0,0.1);
}
.article-date {
    font-size: 0.75rem;
    color: var(--primary-gold);
    font-weight: 600;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 6px;
}
.article-card h4 {
    font-size: 1.25rem;
    margin-bottom: 10px;
    font-weight: 700;
}
.article-card p {
    color: #4b5e5b;
    font-size: 0.9rem;
    margin-bottom: 18px;
}

.read-more {
    color: var(--link-color);
    font-weight: 600;
    text-decoration: underline;
    text-underline-offset: 3px;
    font-size: 0.85rem;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: 0.2s;
}
.read-more:hover {
    color: var(--link-hover);
    text-decoration-thickness: 2px;
}
.article-content a {
    color: var(--link-color);
    text-decoration: underline;
    text-underline-offset: 2px;
    font-weight: 500;
}
.article-content a:hover {
    color: var(--link-hover);
    text-decoration-thickness: 2px;
}

/* ===== 联系区域 ===== */
.contact-section {
    background: var(--hellocolor);
    color: #f0f2ef;
}
.contact-wrapper {
    display: flex;
    flex-wrap: wrap;
    gap: 50px;
    justify-content: space-between;
    padding: 70px 0;
}
.contact-info { flex: 1; }
.contact-info h2 {
    font-size: 2rem;
    color: white;
    margin-bottom: 16px;
}
.contact-detail-list {
    margin: 32px 0;
    list-style: none;
}
.contact-detail-list li {
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    gap: 14px;
    font-size: 1.05rem;
}
.contact-detail-list li i,
.contact-detail-list li .icon-placeholder {
    width: 40px;
    font-size: 1.3rem;
    color: var(--primary-gold);
}
.contact-legal-note {
    background: rgba(255,255,255,0.05);
    padding: 20px;
    border-radius: 20px;
    font-size: 0.9rem;
    border-left: 3px solid var(--primary-gold);
}
.map-card {
    flex: 1;
    background: #1e373d;
    padding: 28px;
    border-radius: 32px;
}

/* ===== 文章详情页 ===== */
.article-detail-container {
    max-width: 960px;
    margin: 40px auto;
    padding: 0 24px;
}
.article-detail-card {
    background: white;
    border-radius: 32px;
    box-shadow: 0 20px 40px -12px rgba(0,0,0,0.08);
    padding: 48px 56px;
}
.article-header {
    border-bottom: 2px solid #f0ede6;
    padding-bottom: 24px;
    margin-bottom: 32px;
}
.article-title {
    font-size: 2.2rem;
    font-weight: 700;
    color: #0a1c1f;
    line-height: 1.3;
    margin-bottom: 16px;
}
.article-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
    color: #8a9b97;
    font-size: 0.9rem;
}
.article-featured-image {
    margin: 24px 0 32px;
    text-align: center;
}
.article-featured-image img {
    max-width: 100%;
    max-height: 400px;
    object-fit: cover;
    border-radius: 24px;
    box-shadow: 0 8px 20px rgba(0,0,0,0.1);
}
.article-content {
    font-size: 1.05rem;
    line-height: 1.75;
    color: #2d3e42;
}
.article-content p { margin-bottom: 1.2em; }
.article-content h2 {
    font-size: 1.6rem;
    border-left: 4px solid var(--primary-gold);
    padding-left: 16px;
    margin-top: 1.5em;
    margin-bottom: 0.75em;
}
.article-content img {
    max-width: 100%;
    height: auto;
    border-radius: 16px;
    margin: 20px 0;
}
.article-content ul, .article-content ol {
    margin: 1em 0 1em 2em;
}
.article-content blockquote {
    border-left: 4px solid var(--primary-gold);
    background: #f9f8f4;
    padding: 16px 24px;
    margin: 24px 0;
    font-style: italic;
    border-radius: 16px;
}
.attachments-section {
    background: #f8f7f2;
    border-radius: 24px;
    padding: 24px 28px;
    margin: 40px 0 32px;
}
.attachments-title {
    font-weight: 700;
    font-size: 1.2rem;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
}
.attachments-list {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}
.attachment-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: white;
    padding: 10px 20px;
    border-radius: 40px;
    text-decoration: none;
    color: #0a1c1f;
    font-size: 0.85rem;
    border: 1px solid #e0ddd5;
}
.attachment-link:hover {
    border-color: var(--primary-gold);
    background: var(--primary-gold-light);
}
.file-size {
    color: #8a9b97;
    font-size: 0.7rem;
}
.article-nav {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
    margin-top: 40px;
    padding-top: 24px;
    border-top: 1px solid #ece8e1;
}
.nav-prev, .nav-next {
    flex: 1;
    min-width: 180px;
}
.nav-next { text-align: right; }
.nav-label {
    font-size: 0.75rem;
    color: #8a9b97;
    margin-bottom: 6px;
    display: block;
}
.nav-link {
    font-weight: 600;
    color: var(--link-color);
    text-decoration: none;
}
.nav-link:hover {
    color: var(--link-hover);
}
.lawyer-mini-card {
    background: linear-gradient(135deg, #0a1c1f 0%, #143035 100%);
    border-radius: 24px;
    padding: 28px 32px;
    margin-top: 40px;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}
.lawyer-info { color: white; }
.lawyer-info h4 { font-size: 1.2rem; margin-bottom: 6px; }
.consult-btn {
    background: var(--primary-gold);
    color: #0a1c1f;
    padding: 12px 28px;
    border-radius: 40px;
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

/* ===== 其他 ===== */
.search-bar {
    margin: 32px 0 20px;
    display: flex;
    gap: 12px;
    align-items: center;
    flex-wrap: wrap;
    justify-content: center;
}
.search-bar input {
    flex: 2;
    min-width: 200px;
    padding: 12px 20px;
    border-radius: 60px;
    border: 1px solid #ddd;
    font-size: 1rem;
    font-family: inherit;
}
.search-bar button {
    background: #c7a252;
    border: none;
    padding: 12px 32px;
    border-radius: 60px;
    font-weight: 600;
    cursor: pointer;
    font-family: inherit;
}

.admin-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 24px;
}
.admin-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    margin-bottom: 32px;
    background: white;
    padding: 20px 28px;
    border-radius: 28px;
}
.btn-add, .btn-logout {
    background: #c7a252;
    color: #0a1c1f;
    padding: 12px 24px;
    border-radius: 40px;
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}
.btn-logout {
    background: #2c474b;
    color: white;
}
.article-table {
    background: white;
    border-radius: 28px;
    overflow-x: auto;
}
table {
    width: 100%;
    border-collapse: collapse;
}
th, td {
    padding: 18px 20px;
    text-align: left;
    border-bottom: 1px solid #ece8e1;
}
th { background: #faf8f3; font-weight: 600; }
.img-preview {
    width: 60px;
    height: 60px;
    object-fit: cover;
    border-radius: 12px;
}
.action-buttons a {
    display: inline-block;
    margin-right: 12px;
    color: #c7a252;
    text-decoration: none;
}
.del-link { color: #bc5a3c !important; }

.form-container {
    max-width: 1200px;
    margin: 0 auto;
    background: white;
    border-radius: 32px;
    padding: 40px;
}
.back-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #f5f3ef;
    padding: 8px 20px;
    border-radius: 40px;
    color: #0a1c1f;
    text-decoration: none;
    margin-bottom: 24px;
}
input, textarea, select { font-family: inherit; }
input[type="text"], input[type="password"] {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid #ddd8ce;
    border-radius: 20px;
    font-size: 0.95rem;
}
textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid #ddd8ce;
    border-radius: 20px;
    font-family: inherit;
    min-height: 200px;
}
.btn-submit {
    background: #c7a252;
    border: none;
    padding: 14px 28px;
    border-radius: 40px;
    font-weight: 700;
    font-size: 1rem;
    margin-top: 28px;
    cursor: pointer;
    width: 100%;
}
.error {
    color: #bc5a3c;
    background: #fff2ef;
    padding: 12px;
    border-radius: 50px;
    margin-bottom: 20px;
}
.success {
    color: #2b6e4e;
    background: #e2f3e6;
    padding: 12px;
    border-radius: 50px;
    margin-bottom: 20px;
}
.loading, .no-more {
    text-align: center;
    padding: 30px;
    color: #7c8f8b;
}

/* ===== Footer ===== */
footer {
    background: var(--primary-dark);
    color: #8f9e9a;
    text-align: center;
    padding: 32px 0;
    border-top: 1px solid rgba(199,162,82,0.2);
}
footer a {
    color: var(--link-color);
    text-decoration: underline;
}
footer a:hover {
    color: var(--link-hover);
}

/* ===== 提交按钮 ===== */
.btn-submit {
    display: block !important;
    background: #c7a252 !important;
    border: none !important;
    padding: 14px 28px !important;
    border-radius: 40px !important;
    font-weight: 700 !important;
    font-size: 1rem !important;
    margin-top: 28px !important;
    cursor: pointer !important;
    width: 100% !important;
    color: #0a1c1f !important;
    text-align: center !important;
}
.btn-submit:hover {
    background: #dbb062 !important;
}

/* ============================================================
   响应式 - 平板
   ============================================================ */
@media (max-width: 980px) {
    .hero-content h1 { font-size: 2.5rem; }
    .container { padding: 0 24px; }
    .section { padding: 56px 0; }
}

/* ============================================================
   响应式 - 手机端（核心优化：头部单行、脚部紧凑）
   ============================================================ */
@media (max-width: 768px) {
    /* ===== 头部导航：单行不换行，紧凑 ===== */
    .main-nav {
        padding: 4px 0;
    }
    .nav-container {
        flex-wrap: nowrap;           /* 强制单行 */
        gap: 4px;
        justify-content: space-between;
    }
    .logo {
        flex-shrink: 0;              /* 防止logo被压缩 */
    }
    .logo h1 {
        font-size: 1rem;
        letter-spacing: -0.5px;
    }
    .logo p {
        display: none;               /* 手机端隐藏副标题，节省空间 */
    }
    .nav-links {
        flex-wrap: nowrap !important; /* 强制不换行 */
        gap: 2px;
        justify-content: flex-end;
        flex-shrink: 1;
        overflow-x: auto;            /* 极窄屏可滑动 */
        -webkit-overflow-scrolling: touch;
        padding: 2px 0;
    }
    .nav-links a {
        font-size: 0.65rem;
        padding: 3px 8px;
        border-width: 1px;
        border-radius: 30px;
        white-space: nowrap;
        font-weight: 600;
        flex-shrink: 0;
    }
    .nav-links a:last-child {
        font-size: 0.65rem;
        padding: 3px 10px;
        background: var(--primary-gold);
        color: #ffffff !important;
        border-color: var(--primary-gold);
        font-weight: 700;
    }
    .nav-links a:last-child:hover {
        background: #dbb062;
        border-color: #dbb062;
        color: #ffffff !important;
    }
    /* 隐藏滚动条 */
    .nav-links::-webkit-scrollbar {
        display: none;
    }

    /* ===== Hero区域 ===== */
    .hero {
        padding: 28px 0 32px;
    }
    .hero-grid {
        flex-direction: column;
        gap: 20px;
    }
    .hero-content h1 {
        font-size: 1.8rem;
        line-height: 1.25;
    }
    .hero-tagline {
        font-size: 0.85rem;
        max-width: 100%;
        padding-left: 12px;
        margin-bottom: 16px;
    }
    .hero-badge {
        font-size: 0.7rem;
        padding: 4px 12px;
        margin-bottom: 12px;
    }
    .hero-contact {
        flex-direction: column;
        gap: 8px;
    }
    .hero-contact .btn-primary,
    .hero-contact .btn-outline-light {
        width: 100%;
        justify-content: center;
        text-align: center;
        padding: 10px 16px;
        font-size: 0.9rem;
    }
    .hero-stats {
        display: flex;
        flex-direction: row;
        justify-content: space-around;
        padding: 12px 8px;
        border-radius: 20px;
    }
    .hero-stats .stat-item {
        flex: 1;
        margin: 0;
        text-align: center;
    }
    .hero-stats .stat-number {
        font-size: 1.3rem;
        margin-bottom: 2px;
    }
    .hero-stats .stat-item div:last-child {
        font-size: 0.7rem;
        white-space: nowrap;
    }
    .hero:before {
        font-size: 100px;
        opacity: 0.05;
        bottom: -10px;
        right: -10px;
    }

    /* ===== 通用区块 ===== */
    .container {
        padding-left: 14px;
        padding-right: 14px;
    }
    .section {
        padding: 24px 0 !important;
    }
    .section-title {
        font-size: 1.4rem;
    }
    .section-title:after {
        width: 40px;
        margin-top: 6px;
    }

    /* ===== 关于区域 ===== */
    .about-grid {
        gap: 16px;
        flex-direction: column;
    }
    .about-text p {
        font-size: 0.92rem;
        margin-bottom: 12px;
    }
    .lawyer-portrait {
        padding: 16px 12px;
    }
    .portrait-icon img {
        width: 80px;
        height: 80px;
    }
    .lawyer-portrait h3 {
        font-size: 1.2rem;
    }
    .lawyer-card {
        padding: 18px 14px;
    }
    .lawyer-card h3 {
        font-size: 1.1rem;
    }

    /* ===== 业务领域 ===== */
    .expertise-grid {
        grid-template-columns: 1fr 1fr;
        gap: 12px;
        margin-top: 20px;
    }
    .expert-card {
        padding: 16px 10px;
    }
    .expert-icon {
        font-size: 1.8rem;
        margin-bottom: 8px;
    }
    .expert-card h3 {
        font-size: 1rem;
        margin-bottom: 6px;
    }
    .expert-card p {
        font-size: 0.78rem;
    }

    /* ===== 文章列表 ===== */
    .articles-grid {
        grid-template-columns: 1fr;
        gap: 14px;
        margin-top: 20px;
    }
    .article-card {
        padding: 14px 16px;
    }
    .article-card h4 {
        font-size: 1rem;
    }
    .article-card p {
        font-size: 0.82rem;
        margin-bottom: 10px;
    }

    /* ===== 评价模块 ===== */
    .testimonials-scroll {
        height: 260px;
    }
    .testimonial-item {
        padding: 12px 14px;
        margin-bottom: 8px;
    }
    .testimonial-name {
        font-size: 0.85rem;
    }
    .testimonial-content {
        font-size: 0.8rem;
    }
    .testimonials-list {
        animation-duration: 20s;
    }

    /* ===== 联系区域 ===== */
    .contact-wrapper {
        flex-direction: column;
        padding: 24px 0;
        gap: 20px;
    }
    .contact-info h2 {
        font-size: 1.4rem;
    }
    .contact-detail-list {
        margin: 16px 0;
    }
    .contact-detail-list li {
        font-size: 0.85rem;
        margin-bottom: 10px;
        gap: 10px;
    }
    .contact-legal-note {
        font-size: 0.8rem;
        padding: 14px;
    }
    .map-card {
        padding: 16px;
    }
    .map-card img {
        height: auto !important;
        max-width: 100%;
    }

    /* ===== 文章详情页 ===== */
    .article-detail-container {
        margin: 20px auto;
        padding: 0 12px;
    }
    .article-detail-card {
        padding: 18px 14px;
    }
    .article-title {
        font-size: 1.4rem;
    }
    .article-meta {
        font-size: 0.75rem;
        gap: 12px;
    }
    .article-content {
        font-size: 0.92rem;
    }
    .article-content h2 {
        font-size: 1.2rem;
        padding-left: 10px;
    }

    /* ===== 底部脚部 ===== */
    footer {
        padding: 10px 0;
        font-size: 0.65rem;
    }
    footer .container p {
        margin-bottom: 4px;
        line-height: 1.5;
    }
    footer .container p br {
        display: none;
    }
    footer .container p:first-of-type {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        gap: 2px 6px;
    }
    footer a {
        font-size: 0.65rem;
        margin: 0 2px;
    }
    footer .container p:last-of-type {
        margin-top: 4px;
        word-break: break-word;
        line-height: 1.6;
    }

    /* 底部快捷复制栏 */
    div[style*="background: #f3f1ea;"] {
        padding: 12px 0 !important;
    }
    div[style*="background: #f3f1ea;"] .container p {
        font-size: 0.8rem !important;
        margin-bottom: 8px !important;
    }
    div[style*="background: #f3f1ea;"] .btn-primary {
        padding: 8px 16px !important;
        font-size: 0.75rem !important;
    }
    div[style*="background: #f3f1ea;"] span {
        font-size: 0.7rem !important;
        margin: 0 8px !important;
    }
    div[style*="background: #f3f1ea;"] a:last-child {
        font-size: 0.7rem !important;
    }
}

/* ============================================================
   响应式 - 极小屏手机 (≤480px)
   ============================================================ */
@media (max-width: 480px) {
    .main-nav {
        padding: 3px 0;
    }
    .logo h1 {
        font-size: 0.85rem;
    }
    .nav-links a {
        font-size: 0.55rem;
        padding: 2px 5px;
        border-width: 1px;
    }
    .nav-links a:last-child {
        font-size: 0.55rem;
        padding: 2px 7px;
    }
    .hero {
        padding: 20px 0 24px;
    }
    .hero-content h1 {
        font-size: 1.4rem;
    }
    .hero-tagline {
        font-size: 0.75rem;
    }
    .hero-stats .stat-number {
        font-size: 1.1rem;
    }
    .hero-stats .stat-item div:last-child {
        font-size: 0.6rem;
        white-space: normal;
    }
    .section-title {
        font-size: 1.2rem;
    }
    .expertise-grid {
        grid-template-columns: 1fr 1fr;
        gap: 8px;
    }
    .expert-card {
        padding: 12px 8px;
    }
    .expert-icon {
        font-size: 1.4rem;
    }
    .expert-card h3 {
        font-size: 0.85rem;
    }
    .expert-card p {
        font-size: 0.7rem;
    }
    .contact-detail-list li {
        font-size: 0.75rem;
    }
    footer {
        padding: 6px 0;
        font-size: 0.55rem;
    }
    footer a {
        font-size: 0.55rem;
    }
    .testimonials-scroll {
        height: 220px;
    }
    .testimonial-item {
        padding: 10px 12px;
    }
    .testimonial-content {
        font-size: 0.75rem;
    }
    .article-detail-card {
        padding: 12px 10px;
    }
    .article-title {
        font-size: 1.2rem;
    }
    .article-content {
        font-size: 0.85rem;
    }
}