/*!*****************************************************************************************************************************************************************************************************************************************************************!*\
  !*** css ./node_modules/next/dist/build/webpack/loaders/css-loader/src/index.js??ruleSet[1].rules[14].oneOf[12].use[2]!./node_modules/next/dist/build/webpack/loaders/postcss-loader/src/index.js??ruleSet[1].rules[14].oneOf[12].use[3]!./src/app/globals.css ***!
  \*****************************************************************************************************************************************************************************************************************************************************************/
:root {
  --bg: #f5f7fb;
  --surface: #ffffff;
  --text: #1a2233;
  --muted: #5b6678;
  --primary: #1e4fd6;
  --primary-dark: #163da8;
  --primary-soft: #eaf0ff;
  --accent: #f59e0b;
  --accent-dark: #d98307;
  --border: #e4e8f0;
  --success: #16a34a;
  --danger: #dc2626;
  --radius: 14px;
  --shadow: 0 8px 30px rgba(20, 40, 90, 0.08);
  --shadow-sm: 0 2px 10px rgba(20, 40, 90, 0.06);
  --maxw: 1160px;
  --header-h: 64px;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC',
    'Hiragino Sans GB', 'Microsoft YaHei', 'Helvetica Neue', Arial, sans-serif;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--bg);
  color: var(--text);
  line-height: 1.7;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
h1, h2, h3, h4 { line-height: 1.3; color: var(--text); margin: 0 0 .5em; }
h1 { font-size: clamp(28px, 5vw, 44px); }
h2 { font-size: clamp(22px, 3.4vw, 32px); }
h3 { font-size: 19px; }
p { margin: 0 0 1em; color: var(--muted); }
.container { max-width: var(--maxw); margin: 0 auto; padding: 0 20px; }
.section { padding: 64px 0; }
.section-tight { padding: 40px 0; }
.text-center { text-align: center; }
.muted { color: var(--muted); }
.eyebrow {
  display: inline-block; color: var(--primary); font-weight: 700;
  letter-spacing: .08em; font-size: 13px; text-transform: uppercase; margin-bottom: 10px;
}
.section-head { max-width: 720px; margin: 0 auto 40px; text-align: center; }

/* ===== 按钮 ===== */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 12px 22px; border-radius: 999px; font-weight: 700; font-size: 15px;
  cursor: pointer; border: 1px solid transparent; transition: .18s ease; white-space: nowrap;
}
.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-dark); transform: translateY(-1px); }
.btn-accent { background: var(--accent); color: #3a2700; }
.btn-accent:hover { background: var(--accent-dark); transform: translateY(-1px); }
.btn-ghost { background: transparent; border-color: var(--border); color: var(--text); }
.btn-ghost:hover { border-color: var(--primary); color: var(--primary); }
.btn-block { width: 100%; }

/* ===== 头部 ===== */
.header {
  position: -webkit-sticky;
  position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.92);
  -webkit-backdrop-filter: saturate(180%) blur(10px);
          backdrop-filter: saturate(180%) blur(10px); border-bottom: 1px solid var(--border);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; height: var(--header-h); }
.logo { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 18px; color: var(--text); }
.logo-mark {
  width: 34px; height: 34px; border-radius: 9px; background: linear-gradient(135deg, var(--primary), #4f7bff);
  color: #fff; display: grid; place-items: center; font-size: 18px;
}
.nav { display: flex; align-items: center; gap: 26px; }
.nav a { color: var(--muted); font-weight: 600; font-size: 15px; }
.nav a:hover, .nav a.active { color: var(--primary); }
.header-actions { display: flex; align-items: center; gap: 12px; }
.phone-pill {
  display: inline-flex; align-items: center; gap: 6px; font-weight: 700; color: var(--primary);
  background: var(--primary-soft); padding: 8px 14px; border-radius: 999px; font-size: 14px;
}
.menu-toggle { display: none; background: none; border: 0; cursor: pointer; padding: 8px; }
.menu-toggle span { display: block; width: 22px; height: 2px; background: var(--text); margin: 4px 0; }

/* ===== Hero ===== */
.hero {
  background: radial-gradient(1200px 500px at 80% -10%, #dce6ff 0%, transparent 60%),
    linear-gradient(180deg, #eef3ff, var(--bg));
  padding: 72px 0 64px;
}
.hero-grid { display: grid; grid-template-columns: 1.1fr .9fr; grid-gap: 48px; gap: 48px; align-items: center; }
.hero h1 { margin-bottom: 18px; }
.hero p.lead { font-size: 18px; max-width: 520px; }
.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 26px; }
.hero-card {
  background: var(--surface); border-radius: 18px; padding: 26px; box-shadow: var(--shadow);
  border: 1px solid var(--border);
}
.hero-stats { display: grid; grid-template-columns: repeat(3, 1fr); grid-gap: 14px; gap: 14px; margin-top: 22px; }
.stat { text-align: center; }
.stat b { display: block; font-size: 24px; color: var(--primary); }
.stat span { font-size: 13px; color: var(--muted); }
.badge-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
.badge {
  font-size: 12.5px; background: var(--primary-soft); color: var(--primary);
  padding: 6px 12px; border-radius: 999px; font-weight: 600;
}

/* ===== 业务卡片 ===== */
.grid-cards { display: grid; grid-template-columns: repeat(3, 1fr); grid-gap: 22px; gap: 22px; }
.card {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 24px; box-shadow: var(--shadow-sm); transition: .2s ease; display: flex; flex-direction: column;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: #c9d6ff; }
.card-icon {
  width: 48px; height: 48px; border-radius: 12px; background: var(--primary-soft);
  display: grid; place-items: center; font-size: 24px; margin-bottom: 14px;
}
.card h3 { margin-bottom: 6px; }
.card .cat { font-size: 12.5px; color: var(--primary); font-weight: 700; }
.card p { font-size: 14.5px; flex: 1 1; }
.card .more { color: var(--primary); font-weight: 700; font-size: 14px; margin-top: 14px; }

/* ===== 服务城市卡片 ===== */
.city-grid { display: grid; grid-template-columns: repeat(4, 1fr); grid-gap: 16px; gap: 16px; }
.city-card {
  display: flex; flex-direction: column;
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 18px 18px 16px; box-shadow: var(--shadow-sm); transition: .2s ease;
}
.city-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); border-color: #c9d6ff; }
.city-pin { font-size: 18px; margin-bottom: 6px; }
.city-name { font-size: 17px; font-weight: 700; color: var(--text); margin-bottom: 6px; }
.city-pitch { font-size: 13px; line-height: 1.6; color: var(--muted); flex: 1 1; margin: 0; }
.city-more { color: var(--primary); font-weight: 700; font-size: 13px; margin-top: 12px; }

/* ===== 优势 / 流程 ===== */
.feat-grid { display: grid; grid-template-columns: repeat(4, 1fr); grid-gap: 18px; gap: 18px; }
.feat { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 22px; }
.feat .ic { font-size: 26px; }
.steps { display: grid; grid-template-columns: repeat(4, 1fr); grid-gap: 18px; gap: 18px; counter-reset: s; }
.step { position: relative; padding: 22px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); }
.step::before {
  counter-increment: s; content: counter(s); position: absolute; top: -14px; left: 22px;
  width: 32px; height: 32px; border-radius: 50%; background: var(--primary); color: #fff;
  display: grid; place-items: center; font-weight: 800; font-size: 15px;
}
.step h4 { margin-top: 14px; }

/* ===== FAQ ===== */
.faq-list { max-width: 820px; margin: 0 auto; }
.faq-item { background: var(--surface); border: 1px solid var(--border); border-radius: 12px; padding: 18px 20px; margin-bottom: 12px; }
.faq-item h4 { margin: 0; color: var(--text); }
.faq-item p { margin: 8px 0 0; }

/* ===== 贷款月供计算器 ===== */
.calc { background: var(--surface); border: 1px solid var(--border); border-radius: 18px; padding: 26px; box-shadow: var(--shadow); max-width: 560px; margin: 0 auto; }
.calc-seg { display: flex; gap: 8px; background: var(--bg); padding: 5px; border-radius: 12px; margin-bottom: 22px; }
.calc-seg-btn {
  flex: 1 1; border: 0; background: transparent; cursor: pointer; padding: 11px 10px; border-radius: 9px;
  font-weight: 700; font-size: 14.5px; color: var(--muted); font-family: inherit; transition: .15s ease;
}
.calc-seg-btn.active { background: var(--primary); color: #fff; box-shadow: var(--shadow-sm); }
.calc-field { margin-bottom: 20px; }
.calc-field-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 10px; }
.calc-field-head label { font-weight: 700; font-size: 14.5px; color: var(--text); }
.calc-input-wrap { display: flex; align-items: center; gap: 6px; }
.calc-num {
  width: 96px; padding: 8px 10px; border: 1px solid var(--border); border-radius: 9px;
  font-size: 15px; font-weight: 700; text-align: right; font-family: inherit; color: var(--text); background: #fff;
}
.calc-num:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px var(--primary-soft); }
.calc-unit { font-size: 13.5px; color: var(--muted); font-weight: 600; min-width: 28px; }
.calc-range { -webkit-appearance: none; -moz-appearance: none; appearance: none; width: 100%; height: 6px; border-radius: 999px; background: var(--primary-soft); outline: none; }
.calc-range::-webkit-slider-thumb {
  -webkit-appearance: none; appearance: none; width: 20px; height: 20px; border-radius: 50%;
  background: var(--primary); border: 3px solid #fff; box-shadow: var(--shadow-sm); cursor: pointer;
}
.calc-range::-moz-range-thumb {
  width: 20px; height: 20px; border-radius: 50%; background: var(--primary);
  border: 3px solid #fff; box-shadow: var(--shadow-sm); cursor: pointer;
}
.calc-scale { display: flex; justify-content: space-between; font-size: 12px; color: var(--muted); margin-top: 6px; }
.calc-result { background: linear-gradient(180deg, #eef3ff, #f7f9ff); border: 1px solid var(--border); border-radius: 14px; padding: 20px; margin: 6px 0 14px; }
.calc-result-main { display: flex; flex-direction: column; align-items: center; padding-bottom: 16px; border-bottom: 1px dashed var(--border); margin-bottom: 14px; }
.calc-result-label { font-size: 13px; color: var(--muted); font-weight: 600; }
.calc-result-num { font-size: 32px; color: var(--primary); margin: 4px 0 0; line-height: 1.2; }
.calc-result-sub { font-size: 12.5px; color: var(--muted); margin-top: 4px; }
.calc-result-grid { display: grid; grid-template-columns: 1fr 1fr; grid-gap: 14px; gap: 14px; }
.calc-result-grid > div { display: flex; flex-direction: column; align-items: center; }
.calc-result-grid b { font-size: 18px; color: var(--text); }
.calc-tip { font-size: 12.5px; color: var(--muted); margin: 12px 0 16px; line-height: 1.6; }

/* ===== 客户评价 ===== */
.testi-grid { display: grid; grid-template-columns: repeat(3, 1fr); grid-gap: 22px; gap: 22px; }
.testi-card {
  margin: 0; background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 22px; box-shadow: var(--shadow-sm);
  display: flex; flex-direction: column; gap: 12px;
  transition: transform .15s ease, box-shadow .15s ease;
}
.testi-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.testi-stars { color: var(--accent); font-size: 16px; letter-spacing: 2px; }
.testi-text {
  margin: 0; font-size: 15px; line-height: 1.75; color: var(--text);
  flex: 1 1; font-style: normal;
}
.testi-by { display: flex; align-items: center; gap: 10px; }
.testi-avatar {
  width: 42px; height: 42px; flex: 0 0 42px; border-radius: 50%;
  background: var(--primary-soft); display: flex; align-items: center; justify-content: center;
  font-size: 22px;
}
.testi-by b { display: block; font-size: 15px; color: var(--text); }
.testi-role { display: block; font-size: 12.5px; color: var(--muted); }
.more-link { display: inline-block; margin-top: 6px; font-weight: 600; color: var(--primary); font-size: 15px; }
.more-link:hover { color: var(--primary-dark); }

/* ===== Case Detail ===== */
.testi-card { transition: transform 0.2s, box-shadow 0.2s; cursor: pointer; }
.testi-card:hover { transform: translateY(-3px); box-shadow: 0 6px 20px rgba(0,0,0,0.08); }

/* ===== Article / News ===== */
.article-card { background: var(--surface); border: 1px solid var(--border); border-radius: 14px; overflow: hidden; transition: transform 0.2s, box-shadow 0.2s; text-decoration: none; display: block; }
.article-card:hover { transform: translateY(-3px); box-shadow: 0 6px 20px rgba(0,0,0,0.08); }

/* ===== 悬浮「免费咨询」按钮 ===== */
.fab-root { position: fixed; right: 20px; bottom: 20px; z-index: 999; display: flex; flex-direction: column; align-items: flex-end; gap: 12px; }
.fab {
  width: 56px; height: 56px; border-radius: 50%; border: none; cursor: pointer;
  background: var(--accent); color: #fff; font-size: 24px; line-height: 1;
  box-shadow: 0 10px 26px rgba(245, 158, 11, .45);
  display: flex; align-items: center; justify-content: center;
  transition: transform .15s ease; -webkit-tap-highlight-color: transparent;
}
.fab:hover { transform: scale(1.06); }
.fab-panel {
  width: 244px; background: var(--surface); border: 1px solid var(--border);
  border-radius: 16px; box-shadow: var(--shadow); padding: 12px; animation: fabIn .15s ease;
}
.fab-panel-title { font-weight: 700; font-size: 14px; color: var(--text); margin: 2px 4px 8px; }
.fab-row {
  display: flex; align-items: center; gap: 10px; width: 100%; text-align: left;
  background: var(--bg); border: none; border-radius: 12px; padding: 10px; margin-bottom: 8px;
  cursor: pointer; text-decoration: none; color: inherit; font-family: inherit;
}
.fab-row:last-child { margin-bottom: 0; }
.fab-row:hover { background: var(--primary-soft); }
.fab-ic { font-size: 20px; width: 28px; text-align: center; flex: 0 0 28px; }
.fab-row b { display: block; font-size: 14px; color: var(--text); font-weight: 600; }
.fab-row i { display: block; font-style: normal; font-size: 12.5px; color: var(--muted); margin-top: 1px; }
@keyframes fabIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
@media (max-width: 600px) {
  .fab-root { right: 14px; bottom: calc(14px + env(safe-area-inset-bottom, 0px)); }
  .fab { width: 52px; height: 52px; font-size: 22px; }
  .fab-panel { width: 212px; }
}
@media (prefers-reduced-motion: reduce) { .fab, .fab-panel { animation: none; transition: none; } }

/* ===== 城市落地页 ===== */
.city-links { display: flex; flex-wrap: wrap; gap: 10px; }
.city-chip {
  display: inline-block; padding: 8px 16px; border-radius: 999px;
  background: var(--surface); border: 1px solid var(--border); color: var(--text);
  font-size: 14px; font-weight: 500; transition: background .15s ease, border-color .15s ease;
}
.city-chip:hover { background: var(--primary-soft); border-color: var(--primary); color: var(--primary); }

/* ===== 留资表单 ===== */
.lead-wrap { display: grid; grid-template-columns: 1fr 1fr; grid-gap: 36px; gap: 36px; align-items: center; }
.lead-box { background: var(--surface); border: 1px solid var(--border); border-radius: 18px; padding: 28px; box-shadow: var(--shadow); }
.form-row { margin-bottom: 16px; }
.form-row label { display: block; font-weight: 600; font-size: 14px; margin-bottom: 6px; }
.form-control {
  width: 100%; padding: 12px 14px; border: 1px solid var(--border); border-radius: 10px;
  font-size: 15px; background: #fff; color: var(--text);
}
.form-control:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px var(--primary-soft); }
.form-note { font-size: 12.5px; color: var(--muted); }
.form-msg { padding: 12px 14px; border-radius: 10px; margin-bottom: 14px; font-size: 14px; display: none; }
.form-msg.ok { display: block; background: #eafaf0; color: var(--success); border: 1px solid #bdebcd; }
.form-msg.err { display: block; background: #fdeaea; color: var(--danger); border: 1px solid #f5c2c2; }

/* ===== 详情页 ===== */
.detail-hero { background: linear-gradient(180deg, #eef3ff, var(--bg)); padding: 44px 0; }
.crumbs { font-size: 13px; color: var(--muted); margin-bottom: 12px; }
.crumbs a:hover { color: var(--primary); }
.prose { max-width: 780px; }
.prose h3 { margin-top: 26px; color: var(--primary-dark); }
.prose ul, .prose ol { color: var(--muted); padding-left: 22px; }
.prose li { margin-bottom: 6px; }

/* ===== 页脚 ===== */
.footer { background: #0f1b3d; color: #c7d0e6; padding: 48px 0 26px; margin-top: 30px; }
.footer a { color: #c7d0e6; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; grid-gap: 32px; gap: 32px; }
.footer h4 { color: #fff; font-size: 15px; margin-bottom: 14px; }
.footer .logo { color: #fff; }
.footer ul { list-style: none; padding: 0; margin: 0; }
.footer li { margin-bottom: 8px; font-size: 14px; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.1); margin-top: 30px; padding-top: 18px; font-size: 13px; color: #8a96b8; text-align: center; }

/* ===== 后台 ===== */
.admin-shell { display: grid; grid-template-columns: 220px 1fr; min-height: 100vh; }
.admin-side { background: #0f1b3d; color: #c7d0e6; padding: 22px 16px; }
.admin-side .brand { color: #fff; font-weight: 800; margin-bottom: 22px; display: flex; align-items: center; gap: 8px; }
.admin-side a { display: block; padding: 11px 14px; border-radius: 10px; color: #c7d0e6; font-weight: 600; font-size: 14.5px; margin-bottom: 4px; }
.admin-side a:hover, .admin-side a.active { background: rgba(255,255,255,.1); color: #fff; }
.admin-main { padding: 26px 30px; background: var(--bg); }
.admin-main h1 { font-size: 24px; }
.panel { background: var(--surface); border: 1px solid var(--border); border-radius: 14px; padding: 22px; box-shadow: var(--shadow-sm); }
.admin-table { width: 100%; border-collapse: collapse; background: var(--surface); border-radius: 12px; overflow: hidden; }
.admin-table th, .admin-table td { text-align: left; padding: 12px 14px; border-bottom: 1px solid var(--border); font-size: 14px; }
.admin-table th { background: #f3f6fc; color: var(--muted); font-weight: 700; }
.admin-table tr:last-child td { border-bottom: 0; }
.tag { font-size: 12px; padding: 3px 10px; border-radius: 999px; background: var(--primary-soft); color: var(--primary); font-weight: 600; }
.tag-off { background: #f1f3f7; color: var(--muted); }
.login-wrap { min-height: 100vh; display: grid; place-items: center; background: linear-gradient(180deg, #eef3ff, var(--bg)); padding: 20px; }
.login-box { width: 100%; max-width: 380px; background: var(--surface); border: 1px solid var(--border); border-radius: 16px; padding: 30px; box-shadow: var(--shadow); }
.row-actions { display: flex; gap: 8px; }
.small-btn { padding: 7px 12px; border-radius: 8px; font-size: 13px; font-weight: 600; border: 1px solid var(--border); background: #fff; cursor: pointer; }
.small-btn.danger { color: var(--danger); border-color: #f5c2c2; }
.small-btn.primary { background: var(--primary); color: #fff; border-color: var(--primary); }

/* ===== 业务详情：办理条件 / 所需材料 ===== */
.req-mat { background: var(--bg); border: 1px solid var(--border); border-radius: 16px; padding: 22px; }
.req-mat-grid { display: grid; grid-template-columns: 1fr 1fr; grid-gap: 18px; gap: 18px; }
.req-box { background: var(--surface); border: 1px solid var(--border); border-radius: 14px; padding: 18px 20px; box-shadow: var(--shadow-sm); }
.req-box-title { font-size: 16px; font-weight: 700; color: var(--primary-dark); margin: 0 0 12px; display: flex; align-items: center; gap: 8px; }
.req-ico { font-size: 18px; line-height: 1; }
.req-list { list-style: none; margin: 0; padding: 0; }
.req-list li { position: relative; padding-left: 22px; margin-bottom: 10px; font-size: 14.5px; color: var(--text); line-height: 1.6; }
.req-list li::before { content: ''; position: absolute; left: 4px; top: 9px; width: 7px; height: 7px; border-radius: 50%; background: var(--primary); }
@media (max-width: 640px) { .req-mat-grid { grid-template-columns: 1fr; } }

/* ===== 计算器城市嵌入态头部 ===== */
.calc-head { text-align: center; margin-bottom: 18px; }
.calc-head .eyebrow { display: inline-block; }
.calc-title { font-size: 20px; margin: 6px 0 6px; color: var(--primary-dark); }
.calc-pitch { font-size: 14px; color: var(--muted); margin: 0; }

/* ===== 城市页本地月供参考 ===== */
.ref-box { background: var(--surface); border: 1px solid var(--border); border-radius: 14px; padding: 18px 20px; margin-bottom: 22px; font-size: 15px; color: var(--text); line-height: 1.8; text-align: center; }
.ref-box b { color: var(--primary); }
.ref-box .ref-num { font-size: 20px; }
textarea.form-control { min-height: 160px; resize: vertical; font-family: inherit; }

/* ===== Logo / 二维码 ===== */
.logo-img { height: 32px; width: auto; object-fit: contain; border-radius: 6px; }
.footer .logo-img { height: 30px; }
.qr-img { width: 116px; height: 116px; border-radius: 10px; border: 1px solid var(--border); background: #fff; object-fit: contain; }
.qr-cell { display: flex; align-items: center; gap: 10px; margin-top: 10px; }
.qr-cell span { font-size: 12.5px; color: #8a96b8; }
.qr-block { margin-top: 14px; }
.qr-block .qr-img { width: 132px; height: 132px; }
.qr-block span { display: block; font-size: 13px; color: var(--muted); margin-top: 6px; }

/* ===== 响应式 ===== */
@media (max-width: 960px) {
  .hero-grid { grid-template-columns: 1fr; gap: 30px; }
  .grid-cards { grid-template-columns: repeat(2, 1fr); }
  .city-grid { grid-template-columns: repeat(3, 1fr); }
  .feat-grid, .steps { grid-template-columns: repeat(2, 1fr); }
  .lead-wrap { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 720px) {
  .nav, .header-actions .phone-pill { display: none; }
  .menu-toggle { display: block; }
  .nav.open {
    display: flex; flex-direction: column; position: absolute; top: var(--header-h); left: 0; right: 0;
    background: #fff; border-bottom: 1px solid var(--border); padding: 14px 20px; gap: 14px;
  }
  .grid-cards, .feat-grid, .steps { grid-template-columns: 1fr; }
  .city-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr; }
  .section { padding: 44px 0; }
  .admin-shell { grid-template-columns: 1fr; }
  .admin-side { display: none; }
  .admin-side.open { display: block; }
}