/* ============================================================
   漳州新南丰商业连锁有限公司 官网样式
   品牌色：新南丰绿 #189A54（深色 #0F7A40） + 活力橙 #F59E0B
   ============================================================ */

:root {
    --c-primary: #189A54;
    --c-primary-dark: #0F7A40;
    --c-primary-deep: #0B5C31;
    --c-primary-light: #E8F6EE;
    --c-accent: #F59E0B;
    --c-accent-dark: #D9820B;
    --c-accent-light: #FFF4E0;
    --c-ink: #16251E;
    --c-text: #46554E;
    --c-muted: #7A8A82;
    --c-bg: #F6F9F7;
    --c-line: #E4ECE7;
    --c-white: #FFFFFF;
    --radius: 14px;
    --radius-sm: 9px;
    --shadow: 0 8px 30px rgba(16, 66, 40, .10);
    --shadow-sm: 0 3px 14px rgba(16, 66, 40, .08);
    --font: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
    font-family: var(--font);
    color: var(--c-text);
    font-size: 16px;
    line-height: 1.7;
    background: var(--c-white);
    -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: var(--c-primary); text-decoration: none; transition: color .2s; }
a:hover { color: var(--c-primary-dark); }
h1, h2, h3, h4 { color: var(--c-ink); line-height: 1.35; }

.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* ---------- 按钮 ---------- */
.btn {
    display: inline-block;
    padding: 12px 26px;
    border-radius: 999px;
    font-size: 15px;
    font-weight: 600;
    border: 1px solid transparent;
    cursor: pointer;
    transition: all .25s ease;
    text-align: center;
}
.btn-accent { background: var(--c-accent); color: #fff; box-shadow: 0 6px 18px rgba(245, 158, 11, .35); }
.btn-accent:hover { background: var(--c-accent-dark); color: #fff; transform: translateY(-2px); }
.btn-ghost { background: rgba(255,255,255,.12); color: #fff; border-color: rgba(255,255,255,.55); backdrop-filter: blur(4px); }
.btn-ghost:hover { background: rgba(255,255,255,.22); color: #fff; }
.btn-outline { background: transparent; color: var(--c-primary); border-color: var(--c-primary); }
.btn-outline:hover { background: var(--c-primary); color: #fff; }
.btn-sm { padding: 8px 18px; font-size: 14px; }
.btn-block { width: 100%; }

/* ---------- 顶部导航 ---------- */
.site-header {
    position: sticky; top: 0; z-index: 100;
    background: rgba(255,255,255,.96);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid var(--c-line);
    transition: box-shadow .25s;
}
.site-header.scrolled { box-shadow: 0 4px 24px rgba(16,66,40,.12); }
.header-inner { display: flex; align-items: center; gap: 24px; height: 76px; }

.brand { display: flex; align-items: center; gap: 12px; color: var(--c-ink); }
.brand-logo { width: 44px; height: 44px; object-fit: contain; }
.brand-text { display: flex; flex-direction: column; line-height: 1.2; }
.brand-text strong { font-size: 20px; color: var(--c-primary); letter-spacing: 1px; }
.brand-text small { font-size: 12px; color: var(--c-muted); }
.brand-light { color: #fff; }
.brand-light .brand-text strong { color: #fff; }
.brand-light .brand-text small { color: rgba(255,255,255,.7); }

.main-nav { display: flex; gap: 6px; margin-left: auto; }
.nav-link {
    padding: 10px 16px;
    color: var(--c-ink);
    font-weight: 500;
    border-radius: 999px;
    position: relative;
}
.nav-link:hover { color: var(--c-primary); background: var(--c-primary-light); }
.nav-link.active { color: var(--c-primary); font-weight: 700; }
.nav-link.active::after {
    content: ""; position: absolute; left: 50%; bottom: 2px; transform: translateX(-50%);
    width: 18px; height: 3px; border-radius: 2px; background: var(--c-accent);
}
.header-right { display: flex; align-items: center; gap: 14px; }

.nav-toggle {
    display: none;
    width: 42px; height: 42px;
    background: transparent; border: 1px solid var(--c-line); border-radius: 8px;
    flex-direction: column; justify-content: center; align-items: center; gap: 5px;
    cursor: pointer;
}
.nav-toggle span { display: block; width: 20px; height: 2px; background: var(--c-ink); border-radius: 2px; transition: all .25s; }
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero {
    position: relative;
    min-height: 640px;
    background-size: cover; background-position: center;
    display: flex; align-items: center;
    overflow: hidden;
}
.hero-overlay {
    position: absolute; inset: 0;
    background: linear-gradient(100deg, rgba(7, 50, 30, .88) 8%, rgba(7, 60, 36, .55) 52%, rgba(7, 60, 36, .18) 100%);
}
.hero-content { position: relative; z-index: 2; color: #fff; max-width: 780px; padding-top: 40px; padding-bottom: 60px; }
.hero-badge {
    display: inline-block;
    padding: 7px 16px;
    background: rgba(255,255,255,.14);
    border: 1px solid rgba(255,255,255,.3);
    border-radius: 999px;
    font-size: 14px; letter-spacing: .5px;
    backdrop-filter: blur(4px);
}
.hero-title { color: #fff; font-size: 52px; font-weight: 800; margin: 22px 0 18px; letter-spacing: 1px; }
.hero-sub { font-size: 17px; color: rgba(255,255,255,.86); max-width: 640px; }
.hero-actions { margin-top: 34px; display: flex; gap: 14px; flex-wrap: wrap; }

/* ---------- 数据概览 ---------- */
.stats-band { background: linear-gradient(120deg, var(--c-primary-deep), var(--c-primary)); padding: 46px 0; }
.stats-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 20px; text-align: center; }
.stat-item { color: #fff; display: flex; flex-direction: column; gap: 4px; }
.stat-num { font-size: 42px; font-weight: 800; color: #fff; line-height: 1.1; }
.stat-num::after { content: "+"; }
.stat-item:nth-child(1) .stat-num::after { content: ""; }
.stat-item:nth-child(5) .stat-num::after { content: "h"; font-size: 28px; }
.stat-item span { font-size: 15px; color: rgba(255,255,255,.85); }

/* ---------- 通用区块 ---------- */
.section { padding: 88px 0; }
.section-alt { background: var(--c-bg); }
.section-head { text-align: center; margin-bottom: 46px; }
.section-head.left { text-align: left; }
.kicker { display: inline-block; font-size: 13px; font-weight: 700; letter-spacing: 2px; color: var(--c-primary); text-transform: uppercase; margin-bottom: 10px; }
.section-head h2 { font-size: 34px; font-weight: 800; }
.section-head h2::after { content: ""; display: block; width: 52px; height: 4px; border-radius: 3px; background: var(--c-accent); margin: 14px auto 0; }
.section-head.left h2::after { margin: 14px 0 0; }
.section-head p { color: var(--c-muted); margin-top: 14px; }
.center { text-align: center; margin-top: 36px; }

/* ---------- 卡片 ---------- */
.card-grid { display: grid; gap: 24px; }
.card-grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
.card-grid.cols-4 { grid-template-columns: repeat(4, 1fr); }
.card {
    background: #fff; border-radius: var(--radius);
    border: 1px solid var(--c-line);
    box-shadow: var(--shadow-sm);
    padding: 34px 28px;
    transition: transform .25s, box-shadow .25s;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }

.feature-card { text-align: center; }
.card-icon {
    width: 64px; height: 64px; border-radius: 18px;
    display: flex; align-items: center; justify-content: center;
    margin: 0 auto 20px;
}
.card-icon svg { width: 30px; height: 30px; }
.feature-card h3 { font-size: 20px; margin-bottom: 10px; }
.feature-card p { font-size: 15px; }

.vm-card { position: relative; overflow: hidden; }
.vm-num {
    position: absolute; top: -8px; right: 12px;
    font-size: 64px; font-weight: 900; color: var(--c-primary-light); line-height: 1;
}
.vm-card h3 { font-size: 20px; margin-bottom: 12px; position: relative; }
.vm-card p { position: relative; }

/* ---------- 业务板块 ---------- */
.biz-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.biz-card {
    display: flex; flex-direction: column;
    background: #fff; border-radius: var(--radius); overflow: hidden;
    border: 1px solid var(--c-line);
    box-shadow: var(--shadow-sm);
    transition: transform .25s, box-shadow .25s;
    color: var(--c-text);
}
.biz-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); color: var(--c-text); }
.biz-img { height: 190px; overflow: hidden; }
.biz-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.biz-card:hover .biz-img img { transform: scale(1.06); }
.biz-body { padding: 22px 24px 26px; flex: 1; display: flex; flex-direction: column; }
.biz-body h3 { font-size: 19px; margin-bottom: 8px; }
.biz-body p { font-size: 14px; color: var(--c-muted); flex: 1; }
.biz-more { display: inline-block; margin-top: 14px; color: var(--c-primary); font-weight: 600; font-size: 14px; }
.biz-card-cta { background: linear-gradient(140deg, var(--c-primary), var(--c-primary-dark)); color: #fff; }
.biz-cta { padding: 34px 28px; flex: 1; display: flex; flex-direction: column; justify-content: center; }
.biz-cta h3 { color: #fff; font-size: 22px; margin-bottom: 10px; }
.biz-cta p { color: rgba(255,255,255,.8); font-size: 14px; }
.biz-cta .biz-more { color: #FFD98A; }

/* ---------- 发展历程 ---------- */
.timeline { position: relative; max-width: 900px; margin: 0 auto; }
.timeline::before { content: ""; position: absolute; left: 96px; top: 8px; bottom: 8px; width: 3px; border-radius: 2px; background: var(--c-primary-light); }
.tl-item { display: flex; gap: 40px; margin-bottom: 30px; align-items: flex-start; }
.tl-year {
    flex: 0 0 64px; height: 64px; border-radius: 50%;
    background: var(--c-primary); color: #fff;
    display: flex; align-items: center; justify-content: center;
    font-size: 15px; font-weight: 800;
    box-shadow: 0 6px 18px rgba(24, 154, 84, .35);
    position: relative; z-index: 1;
}
.tl-card { background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius); padding: 20px 26px; box-shadow: var(--shadow-sm); flex: 1; }
.tl-card h3 { font-size: 18px; margin-bottom: 6px; }
.tl-card p { font-size: 15px; }

/* ---------- 新闻卡片 ---------- */
.news-card { padding: 0; overflow: hidden; display: flex; flex-direction: column; }
.news-img { height: 150px; overflow: hidden; }
.news-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.news-card:hover .news-img img { transform: scale(1.06); }
.news-body { padding: 18px 20px 20px; display: flex; flex-direction: column; flex: 1; }
.news-tag {
    align-self: flex-start;
    font-size: 12px; font-weight: 600;
    color: var(--c-primary); background: var(--c-primary-light);
    padding: 3px 10px; border-radius: 999px;
    margin-bottom: 10px;
}
.news-body h3 { font-size: 16px; margin-bottom: 8px; }
.news-body p { font-size: 13px; color: var(--c-muted); flex: 1; }
.news-body time { font-size: 12px; color: var(--c-muted); margin-top: 12px; }

/* ---------- 荣誉 ---------- */
.honor-card { text-align: center; }
.honor-icon { width: 60px; height: 60px; margin: 0 auto 16px; display: flex; align-items: center; justify-content: center; background: var(--c-accent-light); border-radius: 50%; }
.honor-icon svg { width: 28px; height: 28px; }
.honor-card h3 { font-size: 16px; font-weight: 600; }
.honor-extra { text-align: center; margin-top: 34px; color: var(--c-text); }
.honor-extra p { font-size: 15px; }

/* ---------- CTA 横幅 ---------- */
.cta-band {
    background:
        linear-gradient(120deg, rgba(11, 92, 49, .92), rgba(24, 154, 84, .88)),
        url('../images/fresh-produce.jpg') center/cover no-repeat;
    padding: 70px 0;
    color: #fff;
}
.cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 30px; flex-wrap: wrap; }
.cta-inner h2 { color: #fff; font-size: 28px; margin-bottom: 8px; }
.cta-inner p { color: rgba(255,255,255,.85); }
.cta-actions { display: flex; gap: 14px; flex-wrap: wrap; }

/* ---------- 页头横幅 ---------- */
.page-banner { position: relative; min-height: 300px; background-size: cover; background-position: center; display: flex; align-items: center; }
.banner-overlay { position: absolute; inset: 0; background: linear-gradient(100deg, rgba(7, 50, 30, .88), rgba(11, 92, 49, .55)); }
.banner-content { position: relative; z-index: 2; color: #fff; padding: 40px 24px; }
.banner-content h1 { color: #fff; font-size: 40px; font-weight: 800; }
.banner-content p { color: rgba(255,255,255,.85); margin-top: 10px; font-size: 17px; }

/* ---------- 关于 ---------- */
.about-intro { display: grid; grid-template-columns: 1.15fr 1fr; gap: 56px; align-items: center; }
.about-intro.reverse { grid-template-columns: 1fr 1.15fr; }
.about-text p { margin-bottom: 16px; font-size: 15.5px; }
.about-media { position: relative; }
.about-media img { border-radius: var(--radius); box-shadow: var(--shadow); }
.media-caption { position: absolute; left: 18px; bottom: 18px; background: rgba(11, 92, 49, .85); color: #fff; font-size: 13px; padding: 6px 14px; border-radius: 999px; }

.check-list { list-style: none; margin-top: 6px; }
.check-list li { position: relative; padding-left: 28px; margin-bottom: 12px; font-size: 15px; }
.check-list li::before {
    content: ""; position: absolute; left: 0; top: 7px;
    width: 16px; height: 16px; border-radius: 4px;
    background: var(--c-primary-light) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='%23189A54' stroke-width='2'%3E%3Cpath d='m3 8 3.5 3.5L13 5'/%3E%3C/svg%3E") center/10px no-repeat;
}

.value-band { margin-top: 48px; text-align: center; background: linear-gradient(120deg, var(--c-primary-light), #fff); border-radius: var(--radius); padding: 34px; }
.value-band h3 { font-size: 20px; margin-bottom: 16px; }
.value-chips { display: flex; justify-content: center; gap: 14px; flex-wrap: wrap; margin-bottom: 16px; }
.chip { padding: 8px 26px; background: #fff; border: 1px solid var(--c-primary); color: var(--c-primary); border-radius: 999px; font-weight: 700; }
.value-band p { color: var(--c-muted); }

/* ---------- 业务详情 ---------- */
.biz-row { display: grid; grid-template-columns: 1fr 1.1fr; gap: 56px; align-items: center; }
.biz-row.reverse { grid-template-columns: 1.1fr 1fr; }
.biz-row.reverse > .biz-media { order: 2; }
.biz-media img { border-radius: var(--radius); box-shadow: var(--shadow); width: 100%; }
.biz-text p { margin-bottom: 14px; }

/* ---------- 新闻列表 ---------- */
.news-toolbar { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 34px; }
.filter-chip { padding: 8px 20px; border-radius: 999px; background: #fff; border: 1px solid var(--c-line); color: var(--c-text); font-size: 14px; }
.filter-chip:hover { border-color: var(--c-primary); color: var(--c-primary); }
.filter-chip.active { background: var(--c-primary); border-color: var(--c-primary); color: #fff; }
.empty-tip { text-align: center; color: var(--c-muted); padding: 60px 0; }

.pagination { display: flex; justify-content: center; gap: 8px; margin-top: 40px; flex-wrap: wrap; }
.page-link { min-width: 40px; padding: 8px 12px; text-align: center; background: #fff; border: 1px solid var(--c-line); border-radius: 8px; color: var(--c-text); font-size: 14px; }
.page-link:hover { border-color: var(--c-primary); color: var(--c-primary); }
.page-link.current { background: var(--c-primary); border-color: var(--c-primary); color: #fff; font-weight: 700; }

/* ---------- 新闻详情 ---------- */
.article-wrap { max-width: 860px; }
.breadcrumb { font-size: 13px; color: var(--c-muted); margin-bottom: 22px; }
.article { background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius); box-shadow: var(--shadow-sm); padding: 44px; }
.article-head { text-align: center; margin-bottom: 28px; }
.article-head h1 { font-size: 30px; margin: 14px 0 10px; }
.article-head time { color: var(--c-muted); font-size: 14px; }
.article-cover { border-radius: var(--radius-sm); overflow: hidden; margin-bottom: 30px; }
.article-cover img { width: 100%; }
.article-body p { margin-bottom: 20px; font-size: 16px; }
.article-pager { display: flex; justify-content: space-between; gap: 20px; margin-top: 30px; }
.pager-link { font-size: 14px; color: var(--c-primary); max-width: 45%; }

/* ---------- 加盟流程 ---------- */
.process-steps { display: grid; grid-template-columns: repeat(5, 1fr); gap: 18px; counter-reset: step; }
.step { background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius); padding: 26px 20px; text-align: center; position: relative; }
.step-num {
    width: 38px; height: 38px; border-radius: 50%;
    background: var(--c-accent); color: #fff; font-weight: 800;
    display: flex; align-items: center; justify-content: center;
    margin: 0 auto 14px; box-shadow: 0 5px 14px rgba(245, 158, 11, .4);
}
.step h3 { font-size: 16px; margin-bottom: 6px; }
.step p { font-size: 13px; color: var(--c-muted); }

/* ---------- 表单 ---------- */
.form-wrap { max-width: 860px; }
.form { background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius); box-shadow: var(--shadow-sm); padding: 36px; }
.form-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.form-field { display: flex; flex-direction: column; }
.form-field.full { grid-column: 1 / -1; }
.form-field label { font-size: 14px; font-weight: 600; color: var(--c-ink); margin-bottom: 8px; }
.form-field label em { color: #E5484D; font-style: normal; }
.form-field input,
.form-field select,
.form-field textarea {
    font-family: var(--font); font-size: 15px;
    padding: 11px 14px;
    border: 1px solid var(--c-line); border-radius: var(--radius-sm);
    background: #FBFCFB; color: var(--c-ink);
    outline: none; transition: border-color .2s, box-shadow .2s;
}
.form-field input:focus, .form-field select:focus, .form-field textarea:focus {
    border-color: var(--c-primary); box-shadow: 0 0 0 3px rgba(24,154,84,.14); background: #fff;
}
.form-hint { font-size: 13px; color: var(--c-muted); margin-top: 6px; }
.inline-label { display: inline-flex; align-items: center; gap: 6px; font-size: 14px; color: var(--c-text); font-weight: 400; cursor: pointer; }
.form-submit { margin-top: 26px; }

.alert { padding: 12px 18px; border-radius: var(--radius-sm); font-size: 14px; margin-bottom: 20px; }
.alert-success { background: var(--c-primary-light); color: var(--c-primary-dark); border: 1px solid rgba(24,154,84,.3); }
.alert-error { background: #FDECEC; color: #C0343A; border: 1px solid rgba(229,72,77,.3); }

/* ---------- 联系 ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1.15fr; gap: 56px; align-items: start; }
.contact-list { list-style: none; margin: 22px 0; }
.contact-list li { display: flex; gap: 16px; align-items: flex-start; padding: 14px 0; border-bottom: 1px dashed var(--c-line); }
.contact-list li:last-child { border-bottom: none; }
.ci-icon { flex: 0 0 46px; width: 46px; height: 46px; border-radius: 12px; background: var(--c-primary-light); color: var(--c-primary); display: flex; align-items: center; justify-content: center; }
.ci-icon svg { width: 22px; height: 22px; }
.contact-list strong { color: var(--c-ink); font-size: 15px; }
.contact-list p { font-size: 14px; color: var(--c-text); }
.contact-note { background: var(--c-accent-light); border-radius: var(--radius); padding: 22px 24px; }
.contact-note strong { color: var(--c-accent-dark); }
.contact-note p { font-size: 14px; margin-top: 6px; }

/* ---------- 页脚 ---------- */
.site-footer { background: var(--c-primary-deep); color: rgba(255,255,255,.75); }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 40px; padding: 60px 0 44px; }
.footer-col h4 { color: #fff; font-size: 16px; margin-bottom: 18px; }
.footer-desc { font-size: 14px; margin-top: 16px; line-height: 1.8; }
.footer-links { list-style: none; }
.footer-links li { margin-bottom: 10px; }
.footer-links a { color: rgba(255,255,255,.75); font-size: 14px; }
.footer-links a:hover { color: #FFD98A; }
.footer-contact { list-style: none; font-size: 14px; }
.footer-contact li { margin-bottom: 10px; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.14); padding: 18px 0; }
.footer-bottom .container { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; font-size: 13px; color: rgba(255,255,255,.55); }

/* ---------- 管理后台 ---------- */
.admin-body { background: var(--c-bg); }
.admin-header { background: #fff; border-bottom: 1px solid var(--c-line); position: sticky; top: 0; z-index: 50; }
.admin-header-inner { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.admin-user { display: flex; align-items: center; gap: 14px; font-size: 14px; color: var(--c-text); }
.admin-main { padding: 32px 24px 80px; }
.admin-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-bottom: 28px; }
.admin-stat { background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius); padding: 24px; display: flex; flex-direction: column; color: var(--c-text); box-shadow: var(--shadow-sm); }
.admin-stat strong { font-size: 34px; color: var(--c-primary); }
.admin-stat span { font-size: 14px; color: var(--c-muted); }
.admin-panel { background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius); box-shadow: var(--shadow-sm); margin-bottom: 28px; overflow: hidden; }
.admin-panel-head { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 20px 24px; border-bottom: 1px solid var(--c-line); }
.admin-panel-head h2 { font-size: 19px; }
.admin-table { width: 100%; border-collapse: collapse; font-size: 14px; }
.admin-table th { background: var(--c-bg); text-align: left; padding: 12px 16px; color: var(--c-muted); font-weight: 600; font-size: 13px; white-space: nowrap; }
.admin-table td { padding: 12px 16px; border-top: 1px solid var(--c-line); vertical-align: top; }
.admin-title { font-weight: 600; color: var(--c-ink); max-width: 320px; }
.admin-msg { max-width: 260px; }
.admin-ops { display: flex; gap: 10px; align-items: center; white-space: nowrap; }
.admin-ops a { font-size: 13px; }
.admin-empty { text-align: center; color: var(--c-muted); padding: 30px !important; }
.inline-form { display: inline; }
.inline-form button { background: none; border: none; cursor: pointer; font-size: 13px; color: #C0343A; padding: 0; font-family: var(--font); }
.link-danger { color: #C0343A !important; }
.tag { display: inline-block; font-size: 12px; padding: 2px 10px; border-radius: 999px; font-weight: 600; }
.tag-on { background: var(--c-primary-light); color: var(--c-primary-dark); }
.tag-off { background: #F0F2F1; color: var(--c-muted); }

/* 后台导航栏 */
.admin-nav { background: #fff; border-bottom: 1px solid var(--c-line); }
.admin-nav-inner { display: flex; align-items: center; gap: 4px; flex-wrap: wrap; padding: 10px 24px; }
.admin-nav-link { display: inline-block; padding: 8px 14px; font-size: 14px; color: var(--c-muted); border-radius: 8px; }
.admin-nav-link:hover { color: var(--c-primary); background: var(--c-primary-light); }
.admin-nav-link.active { color: var(--c-primary-dark); background: var(--c-primary-light); font-weight: 600; }
.admin-nav-view { margin-left: auto; color: var(--c-primary); }

/* 后台表单与账号管理 */
.admin-form-body { padding: 24px; }
.admin-panel-tip { font-size: 13px; color: var(--c-muted); }
.link-btn { background: none; border: none; cursor: pointer; font-size: 13px; color: var(--c-primary); padding: 0; font-family: var(--font); }
.admin-inline-row td { background: var(--c-bg); }
.form-inline-row { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.form-inline-row span { font-size: 14px; color: var(--c-text); white-space: nowrap; }
.form-inline-row input[type="password"] { width: 190px; }

/* 后台登录页 */
.admin-login-body { background: linear-gradient(140deg, var(--c-primary-deep), var(--c-primary)); min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 24px; }
.admin-login { width: 100%; max-width: 420px; background: #fff; border-radius: 18px; box-shadow: 0 24px 60px rgba(7,50,30,.4); padding: 40px 36px; }
.admin-login-brand { text-align: center; margin-bottom: 26px; }
.admin-login-brand img { width: 64px; height: 64px; margin: 0 auto 14px; }
.admin-login-brand h1 { font-size: 22px; }
.admin-login-brand p { font-size: 14px; color: var(--c-muted); margin-top: 6px; }
.admin-login-form { padding: 0; border: none; box-shadow: none; }
.admin-login-form .form-field { margin-bottom: 16px; }
.admin-login-back { text-align: center; margin-top: 18px; font-size: 14px; }

/* ---------- 响应式 ---------- */
@media (max-width: 1024px) {
    .stats-grid { grid-template-columns: repeat(3, 1fr); gap: 30px 16px; }
    .card-grid.cols-4 { grid-template-columns: repeat(2, 1fr); }
    .biz-grid { grid-template-columns: repeat(2, 1fr); }
    .process-steps { grid-template-columns: repeat(3, 1fr); }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .about-intro, .about-intro.reverse { grid-template-columns: 1fr; gap: 34px; }
    .biz-row, .biz-row.reverse { grid-template-columns: 1fr; gap: 30px; }
    .biz-row.reverse > .biz-media { order: 0; }
    .contact-grid { grid-template-columns: 1fr; gap: 40px; }
}

@media (max-width: 768px) {
    body { font-size: 15px; }
    .container { padding: 0 18px; }
    .section { padding: 60px 0; }
    .hero { min-height: 520px; }
    .hero-title { font-size: 36px; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .stat-num { font-size: 34px; }
    .card-grid.cols-3, .card-grid.cols-4 { grid-template-columns: 1fr; }
    .biz-grid { grid-template-columns: 1fr; }
    .timeline::before { left: 24px; }
    .tl-item { gap: 16px; }
    .tl-year { flex-basis: 48px; width: 48px; height: 48px; font-size: 13px; }
    .process-steps { grid-template-columns: 1fr; }
    .form-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; gap: 30px; }
    .article { padding: 26px 20px; }
    .article-head h1 { font-size: 24px; }
    .cta-inner { flex-direction: column; text-align: center; }
    .admin-stats { grid-template-columns: 1fr; }

    /* 移动端导航 */
    .nav-toggle { display: flex; }
    .main-nav {
        position: absolute; top: 76px; left: 0; right: 0;
        background: #fff; border-bottom: 1px solid var(--c-line);
        flex-direction: column; gap: 0; padding: 8px 18px 18px;
        display: none;
    }
    .main-nav.open { display: flex; }
    .nav-link { padding: 12px 8px; border-radius: 8px; }
    .header-right .btn-accent { display: none; }
}