/* ===== 盐城MBA协会官网 · 全局样式 ===== */

:root {
    --primary: #1a5276;
    --primary-light: #2e86c1;
    --primary-dark: #11415e;
    --accent: #c8a04f;
    --accent-light: #dab86a;
    --bg: #f8f9fa;
    --bg-white: #ffffff;
    --text: #2c3e50;
    --text-light: #5d6d7e;
    --text-white: #ffffff;
    --border: #e0e4e7;
    --shadow: 0 2px 12px rgba(0,0,0,0.08);
    --shadow-lg: 0 8px 30px rgba(0,0,0,0.12);
    --radius: 8px;
    --max-width: 1200px;
    --header-h: 72px;
}

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

body {
    font-family: "Microsoft YaHei", "PingFang SC", "Helvetica Neue", Arial, sans-serif;
    color: var(--text);
    background: var(--bg);
    line-height: 1.7;
    font-size: 15px;
}

a { color: var(--primary-light); text-decoration: none; transition: color .2s; }
a:hover { color: var(--accent); }

img { max-width: 100%; display: block; }

.container { max-width: var(--max-width); margin: 0 auto; padding: 0 24px; }

/* ===== Header ===== */
.header {
    position: fixed; top: 0; left: 0; right: 0;
    height: var(--header-h);
    background: rgba(255,255,255,0.96);
    backdrop-filter: blur(8px);
    box-shadow: 0 1px 6px rgba(0,0,0,0.06);
    z-index: 1000;
}

.header-inner {
    height: 100%;
    display: flex; align-items: center; justify-content: space-between;
}

.logo-area { display: flex; align-items: center; gap: 10px; cursor: pointer; }
.logo-area img.nav-logo { height: 48px; width: auto; }
.logo-text { display: flex; flex-direction: column; line-height: 1.3; }
.logo-text .cn { font-size: 16px; font-weight: 700; color: var(--primary); }
.logo-text .en { font-size: 10px; color: var(--text-light); letter-spacing: .5px; }

.nav { display: flex; align-items: center; gap: 4px; }
.nav a {
    padding: 8px 16px;
    color: var(--text);
    font-size: 15px;
    font-weight: 500;
    border-radius: 6px;
    transition: all .2s;
}
.nav a:hover, .nav a.active {
    color: var(--primary);
    background: rgba(26,82,118,0.06);
}

.menu-toggle { display: none; font-size: 24px; background: none; border: none; cursor: pointer; color: var(--primary); padding: 4px; }

/* ===== Hero (Homepage) ===== */
.hero {
    margin-top: var(--header-h);
    height: 480px;
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 50%, var(--primary-light) 100%);
    color: #fff;
    display: flex; align-items: center; justify-content: center;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.hero::before {
    content: '';
    position: absolute; top: 0; left: 0; right: 0; bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="60" height="60"><path d="M0 30h60M30 0v60" stroke="rgba(255,255,255,0.03)" stroke-width="1"/></svg>');
}
.hero-content { position: relative; z-index: 1; padding: 0 24px; }
.hero-content h1 { font-size: 38px; font-weight: 700; margin-bottom: 16px; letter-spacing: 2px; }
.hero-content .subtitle { font-size: 18px; opacity: 0.85; margin-bottom: 28px; letter-spacing: 1px; }
.hero-content .value { font-size: 22px; color: var(--accent-light); font-weight: 600; letter-spacing: 4px; }
.hero-btns { display: flex; gap: 16px; justify-content: center; margin-top: 32px; }
.hero-btns a {
    padding: 12px 32px;
    border-radius: 6px;
    font-size: 15px;
    font-weight: 600;
    transition: all .25s;
}
.hero-btns .btn-primary { background: var(--accent); color: #fff; }
.hero-btns .btn-primary:hover { background: var(--accent-light); color: #fff; transform: translateY(-2px); }
.hero-btns .btn-outline { border: 2px solid rgba(255,255,255,0.5); color: #fff; }
.hero-btns .btn-outline:hover { border-color: #fff; background: rgba(255,255,255,0.1); }

/* ===== Video Section ===== */
.video-wrap {
    max-width: 900px;
    margin: 0 auto;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 8px 32px rgba(0,0,0,0.18);
}
.video-wrap video {
    width: 100%;
    display: block;
    background: #000;
}

/* ===== Page Banner ===== */
.page-banner {
    margin-top: var(--header-h);
    height: 200px;
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
    color: #fff;
    display: flex; align-items: center; justify-content: center;
    text-align: center;
}
.page-banner h1 { font-size: 30px; font-weight: 700; letter-spacing: 2px; }
.page-banner .crumb { font-size: 13px; opacity: 0.7; margin-top: 8px; }
.page-banner .crumb a { color: rgba(255,255,255,0.8); }
.page-banner .crumb a:hover { color: #fff; }

/* ===== Sections ===== */
.section { padding: 64px 0; }
.section-gray { background: var(--bg); }
.section-white { background: var(--bg-white); }

.section-title {
    text-align: center;
    margin-bottom: 48px;
}
.section-title h2 {
    font-size: 28px;
    color: var(--primary);
    font-weight: 700;
    margin-bottom: 8px;
}
.section-title .bar {
    width: 50px; height: 3px;
    background: var(--accent);
    margin: 0 auto;
    border-radius: 2px;
}
.section-title p { color: var(--text-light); margin-top: 12px; font-size: 15px; }

/* ===== Cards / Grid ===== */
.grid { display: grid; gap: 24px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.card {
    background: #fff;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    overflow: hidden;
    transition: transform .25s, box-shadow .25s;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.card img { width: 100%; height: 220px; object-fit: cover; }
.card-body { padding: 20px; }
.card-body h3 { font-size: 17px; color: var(--primary); margin-bottom: 8px; }
.card-body .date { font-size: 13px; color: var(--accent); margin-bottom: 8px; font-weight: 600; }
.card-body p { font-size: 14px; color: var(--text-light); line-height: 1.6; }

/* ===== About Page ===== */
.intro-block { display: flex; gap: 48px; align-items: flex-start; }
.intro-text { flex: 1; }
.intro-text p { margin-bottom: 16px; font-size: 15px; line-height: 1.9; color: var(--text); }
.intro-text .highlight {
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: #fff; padding: 24px 32px; border-radius: var(--radius);
    margin: 24px 0; text-align: center;
}
.intro-text .highlight .label { font-size: 13px; opacity: 0.8; margin-bottom: 4px; }
.intro-text .highlight .value { font-size: 24px; font-weight: 700; letter-spacing: 3px; }

.info-table { width: 100%; border-collapse: collapse; background: #fff; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); }
.info-table th, .info-table td { padding: 14px 20px; text-align: left; border-bottom: 1px solid var(--border); font-size: 14px; }
.info-table th { background: var(--primary); color: #fff; font-weight: 600; width: 160px; }
.info-table tr:last-child th, .info-table tr:last-child td { border-bottom: none; }
.info-table tr:hover td { background: rgba(26,82,118,0.02); }

/* ===== Org Structure ===== */
.org-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 20px; }
.org-card {
    background: #fff; border-radius: var(--radius); padding: 24px;
    box-shadow: var(--shadow); border-left: 4px solid var(--primary);
    transition: transform .2s;
}
.org-card:hover { transform: translateY(-2px); }
.org-card .role { font-size: 13px; color: var(--accent); font-weight: 600; margin-bottom: 4px; }
.org-card .name { font-size: 18px; font-weight: 700; color: var(--primary); margin-bottom: 6px; }
.org-card .org { font-size: 13px; color: var(--text-light); }

/* ===== Timeline ===== */
.timeline { position: relative; max-width: 800px; margin: 0 auto; }
.timeline::before {
    content: ''; position: absolute; left: 50%; top: 0; bottom: 0;
    width: 3px; background: var(--primary-light); transform: translateX(-50%);
}
.timeline-item { position: relative; width: 50%; padding: 0 32px 40px 0; }
.timeline-item:nth-child(even) { margin-left: 50%; padding: 0 0 40px 32px; }
.timeline-item::after {
    content: ''; position: absolute; right: -8px; top: 6px;
    width: 16px; height: 16px; border-radius: 50%;
    background: var(--accent); border: 3px solid #fff;
    box-shadow: 0 0 0 3px var(--primary-light);
}
.timeline-item:nth-child(even)::after { right: auto; left: -8px; }
.timeline-item .year { font-size: 20px; font-weight: 700; color: var(--primary); margin-bottom: 4px; }
.timeline-item .event { font-size: 14px; color: var(--text); background: #fff; padding: 16px 20px; border-radius: var(--radius); box-shadow: var(--shadow); }

/* ===== Regulations Page ===== */
.reg-block { background: #fff; border-radius: var(--radius); box-shadow: var(--shadow); padding: 32px; margin-bottom: 24px; }
.reg-block h3 { font-size: 19px; color: var(--primary); margin-bottom: 16px; padding-bottom: 10px; border-bottom: 2px solid var(--accent); display: inline-block; }
.reg-block h4 { font-size: 16px; color: var(--primary-dark); margin: 20px 0 10px; }
.reg-block p, .reg-block li { font-size: 14px; line-height: 1.9; color: var(--text); margin-bottom: 6px; }
.reg-block ol, .reg-block ul { padding-left: 24px; margin-bottom: 12px; }

.fee-table { width: 100%; border-collapse: collapse; margin: 16px 0; }
.fee-table th, .fee-table td { padding: 12px 16px; text-align: center; border: 1px solid var(--border); font-size: 14px; }
.fee-table th { background: var(--primary); color: #fff; }
.fee-table tr:nth-child(even) td { background: rgba(26,82,118,0.03); }

/* ===== Members Page ===== */
.benefit-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 20px; }
.benefit-item {
    background: #fff; border-radius: var(--radius); padding: 24px;
    text-align: center; box-shadow: var(--shadow); transition: transform .2s;
}
.benefit-item:hover { transform: translateY(-4px); }
.benefit-item .icon { font-size: 36px; margin-bottom: 12px; }
.benefit-item h4 { font-size: 16px; color: var(--primary); margin-bottom: 8px; }
.benefit-item p { font-size: 13px; color: var(--text-light); }

.process-steps { display: flex; flex-wrap: wrap; gap: 0; justify-content: center; margin: 32px 0; }
.process-step { flex: 1; min-width: 200px; text-align: center; position: relative; padding: 20px; }
.process-step .num {
    width: 48px; height: 48px; border-radius: 50%;
    background: var(--primary); color: #fff;
    font-size: 20px; font-weight: 700;
    display: flex; align-items: center; justify-content: center;
    margin: 0 auto 12px;
}
.process-step h4 { font-size: 15px; color: var(--primary); margin-bottom: 6px; }
.process-step p { font-size: 13px; color: var(--text-light); }
.process-step:not(:last-child)::after {
    content: '→'; position: absolute; right: -10px; top: 32px;
    font-size: 24px; color: var(--accent);
}

/* ===== Contact Page ===== */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
.contact-info-item { display: flex; gap: 16px; margin-bottom: 24px; align-items: flex-start; }
.contact-info-item .icon {
    width: 48px; height: 48px; border-radius: 10px;
    background: var(--primary); color: #fff;
    display: flex; align-items: center; justify-content: center;
    font-size: 22px; flex-shrink: 0;
}
.contact-info-item .text h4 { font-size: 16px; color: var(--primary); margin-bottom: 4px; }
.contact-info-item .text p { font-size: 15px; color: var(--text); }
.contact-info-item .text a { font-size: 15px; }

.contact-form { background: #fff; border-radius: var(--radius); box-shadow: var(--shadow); padding: 32px; }
.contact-form .form-group { margin-bottom: 20px; }
.contact-form label { display: block; font-size: 14px; color: var(--text); margin-bottom: 6px; font-weight: 600; }
.contact-form input, .contact-form textarea {
    width: 100%; padding: 10px 14px;
    border: 1px solid var(--border); border-radius: 6px;
    font-size: 14px; font-family: inherit; transition: border-color .2s;
}
.contact-form input:focus, .contact-form textarea:focus { outline: none; border-color: var(--primary-light); }
.contact-form textarea { resize: vertical; min-height: 100px; }
.contact-form button {
    background: var(--primary); color: #fff; border: none;
    padding: 12px 36px; border-radius: 6px;
    font-size: 15px; font-weight: 600; cursor: pointer; transition: background .2s;
}
.contact-form button:hover { background: var(--primary-dark); }

/* ===== Highlights (Homepage) ===== */
.highlights { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.highlight-item {
    text-align: center; padding: 32px 20px;
    background: #fff; border-radius: var(--radius); box-shadow: var(--shadow);
}
.highlight-item .num { font-size: 36px; font-weight: 700; color: var(--accent); }
.highlight-item .label { font-size: 14px; color: var(--text-light); margin-top: 4px; }

/* ===== Activity gallery ===== */
.activity-gallery { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.gallery-item { position: relative; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); }
.gallery-item img { width: 100%; height: 280px; object-fit: cover; transition: transform .3s; }
.gallery-item:hover img { transform: scale(1.05); }
.gallery-item .overlay {
    position: absolute; bottom: 0; left: 0; right: 0;
    background: linear-gradient(transparent, rgba(0,0,0,0.7));
    color: #fff; padding: 16px 20px;
}
.gallery-item .overlay h4 { font-size: 16px; margin-bottom: 4px; }
.gallery-item .overlay p { font-size: 13px; opacity: 0.85; }

/* ===== WeChat placeholder ===== */
.wechat-placeholder {
    text-align: center; padding: 48px;
    background: #fff; border-radius: var(--radius); box-shadow: var(--shadow);
}
.wechat-placeholder .qr-box {
    width: 200px; height: 200px; margin: 0 auto 24px;
    border: 2px dashed var(--border); border-radius: 12px;
    display: flex; align-items: center; justify-content: center;
    color: var(--text-light); font-size: 14px;
}

/* ===== Footer ===== */
.footer {
    background: var(--primary-dark); color: rgba(255,255,255,0.8);
    padding: 48px 0 0;
}
.footer-grid {
    display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 32px;
    padding-bottom: 32px; border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer-grid h4 { color: #fff; font-size: 16px; margin-bottom: 16px; }
.footer-grid p, .footer-grid li { font-size: 13px; line-height: 2; }
.footer-grid ul { list-style: none; }
.footer-grid a { color: rgba(255,255,255,0.7); }
.footer-grid a:hover { color: #fff; }
.footer-logo { height: 52px; width: auto; margin-bottom: 14px; background: #fff; padding: 6px 10px; border-radius: 8px; box-shadow: 0 2px 8px rgba(0,0,0,0.2); }
.footer-bottom {
    text-align: center; padding: 20px 0; font-size: 13px;
    color: rgba(255,255,255,0.5);
}
.footer-bottom a { color: rgba(255,255,255,0.5); }
.footer-bottom a:hover { color: rgba(255,255,255,0.8); }

/* ===== Responsive ===== */
@media (max-width: 900px) {
    .nav { display: none; position: absolute; top: var(--header-h); left: 0; right: 0;
           background: #fff; flex-direction: column; padding: 16px; box-shadow: 0 4px 12px rgba(0,0,0,0.1); gap: 0; }
    .nav.open { display: flex; }
    .nav a { padding: 12px 16px; border-radius: 0; border-bottom: 1px solid var(--border); }
    .menu-toggle { display: block; }

    .hero { height: 380px; }
    .hero-content h1 { font-size: 28px; }
    .hero-content .subtitle { font-size: 15px; }
    .hero-content .value { font-size: 18px; }

    .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
    .highlights { grid-template-columns: repeat(2, 1fr); }
    .intro-block { flex-direction: column; gap: 24px; }
    .contact-grid { grid-template-columns: 1fr; }
    .activity-gallery { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .process-steps { flex-direction: column; }
    .process-step:not(:last-child)::after { display: none; }

    .timeline::before { left: 20px; }
    .timeline-item { width: 100%; padding: 0 0 32px 48px; }
    .timeline-item:nth-child(even) { margin-left: 0; padding: 0 0 32px 48px; }
    .timeline-item::after, .timeline-item:nth-child(even)::after { right: auto; left: 12px; }

    .section { padding: 40px 0; }
    .section-title h2 { font-size: 24px; }
}

@media (max-width: 480px) {
    .highlights { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .hero-content h1 { font-size: 22px; }
    .container { padding: 0 16px; }
}

/* ===== Pyramid Service System ===== */
.pyramid-wrap { max-width: 720px; margin: 0 auto; }
.pyramid {
    display: flex; flex-direction: column; align-items: center; gap: 16px;
}
.pyramid-level {
    position: relative; color: #fff; padding: 22px 28px;
    border-radius: var(--radius); text-align: center;
    box-shadow: var(--shadow-lg); transition: transform .25s;
}
.pyramid-level:hover { transform: translateY(-3px); }
.pyramid-level h3 { font-size: 18px; font-weight: 700; margin-bottom: 6px; }
.pyramid-level .tag { font-size: 13px; opacity: 0.9; margin-bottom: 10px; font-weight: 600; }
.pyramid-level p { font-size: 14px; line-height: 1.7; opacity: 0.95; }
.pyramid-level .keywords { margin-top: 10px; }
.pyramid-level .keywords span {
    display: inline-block; background: rgba(255,255,255,0.2);
    padding: 3px 10px; border-radius: 20px; font-size: 12px; margin: 3px;
}
.pyramid-top { width: 55%; background: linear-gradient(135deg, var(--accent) 0%, #a8843d 100%); clip-path: polygon(15% 0, 85% 0, 100% 100%, 0 100%); }
.pyramid-middle { width: 78%; background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary) 100%); clip-path: polygon(8% 0, 92% 0, 100% 100%, 0 100%); }
.pyramid-bottom { width: 100%; background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%); }
.pyramid-summary {
    text-align: center; margin-top: 28px; padding: 20px;
    background: rgba(26,82,118,0.05); border-radius: var(--radius);
    font-size: 16px; color: var(--primary); font-weight: 600; letter-spacing: 1px;
}

/* 2026 Work tone */
.work-tone {
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: #fff; padding: 32px; border-radius: var(--radius); text-align: center;
    margin-bottom: 32px;
}
.work-tone h3 { font-size: 22px; margin-bottom: 12px; }
.work-tone p { font-size: 28px; font-weight: 700; letter-spacing: 2px; opacity: 0.95; }

/* Department grid */
.dept-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.dept-card {
    background: #fff; border-radius: var(--radius); padding: 20px;
    box-shadow: var(--shadow); text-align: center; border-top: 3px solid var(--accent);
}
.dept-card h4 { font-size: 16px; color: var(--primary); margin-bottom: 6px; }
.dept-card p { font-size: 13px; color: var(--text-light); }

/* Committee tags */
.committee-tags { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; margin-top: 12px; }
.committee-tags span {
    background: var(--primary); color: #fff; padding: 6px 14px;
    border-radius: 20px; font-size: 13px;
}

/* ===== 一二三四五 Work System ===== */
.work-system-grid { display: grid; gap: 20px; max-width: 900px; margin: 0 auto; }
.work-system-item {
    display: flex; gap: 24px; align-items: flex-start;
    background: #fff; border-radius: var(--radius); padding: 24px 28px;
    box-shadow: var(--shadow); transition: transform .2s;
}
.work-system-item:hover { transform: translateX(4px); }
.work-system-item .ws-num {
    flex-shrink: 0; width: 56px; height: 56px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: #fff; border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 28px; font-weight: 700; font-family: 'Georgia', serif;
}
.work-system-item .ws-content h3 {
    font-size: 17px; color: var(--primary); margin-bottom: 6px;
}
.work-system-item .ws-content p {
    font-size: 14px; color: var(--text-light); line-height: 1.7;
}

/* Activity plan list */
.plan-list { display: grid; gap: 16px; }
.plan-item {
    background: #fff; border-radius: var(--radius); padding: 22px 28px;
    box-shadow: var(--shadow); border-left: 4px solid var(--accent);
    display: flex; gap: 20px; align-items: flex-start;
}
.plan-item .badge {
    flex-shrink: 0; width: 72px; text-align: center;
    background: var(--primary); color: #fff; border-radius: 6px;
    padding: 8px 4px; font-size: 12px; font-weight: 600;
}
.plan-item .badge strong { display: block; font-size: 18px; }
.plan-item h4 { font-size: 17px; color: var(--primary); margin-bottom: 6px; }
.plan-item p { font-size: 14px; color: var(--text-light); line-height: 1.7; }

@media (max-width: 900px) {
    .pyramid-top { width: 70%; }
    .pyramid-middle { width: 88%; }
    .pyramid-bottom { width: 100%; }
    .dept-grid { grid-template-columns: repeat(2, 1fr); }
    .plan-item { flex-direction: column; gap: 12px; }
}
@media (max-width: 480px) {
    .pyramid-top, .pyramid-middle { width: 100%; clip-path: none; }
    .dept-grid { grid-template-columns: 1fr; }
    .work-tone p { font-size: 20px; }
}

/* ===== Content Center ===== */
.card-link { color: inherit; display: block; }
.card-link:hover { color: inherit; }
.more-link { text-align: center; margin-top: 32px; }
.more-link a { display: inline-block; padding: 11px 28px; border: 2px solid var(--primary); border-radius: 6px; color: var(--primary); font-weight: 600; }
.empty-state { padding: 50px 20px; text-align: center; color: var(--text-light); background: #fff; border: 1px dashed var(--border); border-radius: var(--radius); }
.content-list-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.content-list-card { background: #fff; border: 1px solid #edf0f2; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); transition: transform .25s, box-shadow .25s; }
.content-list-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); }
.content-list-card .cover { display: block; height: 210px; background: #edf3f7; overflow: hidden; }
.content-list-card .cover img { width: 100%; height: 100%; object-fit: cover; }
.cover-placeholder { height: 100%; display: flex; align-items: center; justify-content: center; color: var(--primary); font-weight: 700; letter-spacing: 2px; }
.content-list-card .content { padding: 20px; }
.content-list-card .meta { color: var(--accent); font-size: 13px; margin-bottom: 8px; }
.content-list-card h2 { font-size: 18px; line-height: 1.45; margin-bottom: 10px; }
.content-list-card h2 a { color: var(--primary); }
.content-list-card p { color: var(--text-light); font-size: 14px; min-height: 68px; }
.read-more { display: inline-block; margin-top: 14px; font-weight: 600; font-size: 14px; }
.pagination { display: flex; justify-content: center; gap: 8px; margin-top: 36px; }
.pagination a { min-width: 38px; height: 38px; padding: 0 10px; display: inline-flex; align-items: center; justify-content: center; border: 1px solid var(--border); border-radius: 5px; color: var(--text); background: #fff; }
.pagination a.active, .pagination a:hover { background: var(--primary); color: #fff; border-color: var(--primary); }
.article-container { max-width: 920px; }
.article-detail { background: #fff; }
.article-detail > header { text-align: center; padding-bottom: 28px; border-bottom: 1px solid var(--border); margin-bottom: 30px; }
.article-detail > header h1 { font-size: 30px; line-height: 1.45; color: var(--primary-dark); margin-bottom: 16px; }
.article-meta { display: flex; justify-content: center; gap: 22px; flex-wrap: wrap; color: var(--text-light); font-size: 13px; }
.article-summary { margin: 22px auto 0; max-width: 760px; padding: 16px 20px; text-align: left; background: #f6f8fa; border-left: 4px solid var(--accent); color: var(--text-light); }
.article-cover { width: 100%; max-height: 560px; object-fit: cover; border-radius: 8px; margin-bottom: 30px; }
.rich-content { font-size: 16px; line-height: 2; color: #2f3f4c; overflow-wrap: anywhere; }
.rich-content p { margin: 0 0 18px; }
.rich-content h2 { font-size: 24px; color: var(--primary); margin: 34px 0 16px; }
.rich-content h3 { font-size: 20px; color: var(--primary); margin: 28px 0 14px; }
.rich-content ul, .rich-content ol { padding-left: 28px; margin: 0 0 20px; }
.rich-content img { max-width: 100%; height: auto; margin: 22px auto; border-radius: 6px; }
.rich-content blockquote { margin: 22px 0; padding: 16px 20px; border-left: 4px solid var(--primary-light); background: #f6f8fa; color: var(--text-light); }
.rich-content table { width: 100%; border-collapse: collapse; margin: 20px 0; }
.rich-content th, .rich-content td { border: 1px solid var(--border); padding: 10px 12px; }
.attachment-box { margin-top: 32px; padding: 16px 20px; background: #f6f8fa; border-radius: 6px; }
.article-back { margin-top: 38px; padding-top: 22px; border-top: 1px solid var(--border); }
.document-list { display: grid; gap: 12px; }
.document-item { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 18px 20px; border: 1px solid var(--border); border-radius: 7px; color: var(--text); background: #fff; }
.document-item:hover { border-color: var(--primary-light); box-shadow: var(--shadow); }
.document-item div { display: flex; flex-direction: column; gap: 5px; }
.document-item strong { color: var(--primary); }
.document-item span { font-size: 13px; color: var(--text-light); }
.document-item em { font-style: normal; color: var(--primary-light); white-space: nowrap; }
.form-alert { padding: 12px 14px; border-radius: 6px; margin-bottom: 18px; font-size: 14px; }
.form-alert.success { background: #edf9f0; color: #1f6d35; border: 1px solid #cbead2; }
.form-alert.error { background: #fff1f0; color: #9f1d1d; border: 1px solid #ffd0cc; }
.hp-field { position: absolute !important; left: -9999px !important; width: 1px !important; height: 1px !important; overflow: hidden !important; }
.map-box { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); }
.logo-area { text-decoration: none; }

@media (max-width: 900px) {
    .content-list-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
    .content-list-grid { grid-template-columns: 1fr; }
    .content-list-card .cover { height: 220px; }
    .article-detail > header h1 { font-size: 24px; }
    .article-meta { gap: 8px 14px; }
    .document-item { align-items: flex-start; flex-direction: column; }
}