:root {
  --bg: #f4f1e9;
  --card: #ffffff;
  --ink: #18231f;
  --text: #26342f;
  --muted: #6f766f;
  --line: #ddd3c2;
  --green: #146c54;
  --green-dark: #0d4537;
  --gold: #bd741b;
  --rust: #a94f2d;
  --soft: #ece7dc;
  --paper: #fffaf0;
  --shadow: 0 18px 46px rgba(36, 29, 18, .09);
}

* { box-sizing: border-box; }

html, body { overflow-x: hidden; }

body {
  margin: 0;
  background:
    radial-gradient(circle at 10% -10%, rgba(189,116,27,.14), transparent 34%),
    linear-gradient(90deg, rgba(20,108,84,.045) 1px, transparent 1px),
    linear-gradient(0deg, rgba(20,108,84,.04) 1px, transparent 1px),
    var(--bg);
  background-size: auto, 32px 32px, 32px 32px;
  color: var(--text);
  font-family: "Microsoft YaHei", "PingFang SC", system-ui, sans-serif;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
input, textarea, select, button { font: inherit; }
h1, h2, h3, p, a, span, strong, small { overflow-wrap: anywhere; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(255,250,240,.94);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(12px);
}

.top-strip {
  background: #172a24;
  color: #e8ddc9;
  font-size: 12px;
}

.top-strip-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 7px 20px;
  display: flex;
  justify-content: space-between;
  gap: 12px;
}

.top-strip a {
  color: #f4c266;
  font-weight: 700;
}

.header-inner {
  max-width: 1180px;
  margin: 0 auto;
  height: 70px;
  display: flex;
  align-items: center;
  gap: 22px;
  padding: 0 20px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 210px;
}

.brand-mark {
  width: 42px;
  height: 42px;
  border-radius: 8px;
  background: #172a24;
  box-shadow: inset 0 -4px 0 rgba(244,194,102,.25);
  color: #fff;
  display: grid;
  place-items: center;
  font-weight: 800;
}

.brand strong { display: block; font-size: 18px; color: var(--ink); }
.brand small { display: block; color: var(--muted); font-size: 12px; margin-top: 2px; }

.nav {
  display: flex;
  gap: 14px;
  flex: 1;
  overflow: auto;
  white-space: nowrap;
}

.nav a {
  color: #405049;
  font-size: 14px;
  padding: 8px 2px;
  border-bottom: 2px solid transparent;
}

.nav a:hover { color: var(--green); border-bottom-color: var(--gold); }

.search {
  display: flex;
  border: 1px solid #d0c2ab;
  border-radius: 8px;
  overflow: hidden;
  background: #fffdf8;
  min-width: 0;
}

.search input {
  border: 0;
  outline: 0;
  width: 170px;
  padding: 9px 12px;
}

.search button {
  border: 0;
  background: #172a24;
  color: #fff;
  padding: 0 14px;
  cursor: pointer;
  white-space: nowrap;
}

.page {
  max-width: 1180px;
  margin: 0 auto;
  padding: 24px 20px 40px;
}

.hero {
  min-height: 360px;
  border: 1px solid #d6c7ae;
  border-radius: 0;
  background:
    linear-gradient(90deg, rgba(23,42,36,.96), rgba(20,108,84,.82)),
    url("/images/default-cover.svg") center/cover;
  color: #fff;
  padding: 46px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 28px;
  align-items: center;
  box-shadow: var(--shadow);
  overflow: hidden;
}

.hero > * { min-width: 0; }

.hero h1 {
  max-width: 760px;
  margin: 10px 0 12px;
  font-size: 44px;
  line-height: 1.13;
  word-break: break-word;
}

.hero h1 span {
  display: block;
}

.hero p { max-width: 650px; color: rgba(255,255,255,.86); line-height: 1.75; }

.hero aside {
  background: rgba(255,250,240,.95);
  border: 1px solid rgba(255,255,255,.5);
  border-radius: 0;
  padding: 22px;
  color: var(--ink);
}

.hero-panel-title {
  color: var(--rust);
  font-weight: 800;
  margin-bottom: 14px;
}

.hero-metrics {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  margin-bottom: 0;
}

.hero-metrics span {
  display: grid;
  grid-template-columns: auto 1fr;
  column-gap: 12px;
  align-items: baseline;
  border-bottom: 1px solid #e1d5c2;
  padding-bottom: 9px;
  min-width: 0;
}

.hero-metrics strong {
  font-size: 30px;
  color: var(--green-dark);
}

.eyebrow {
  color: var(--gold);
  font-weight: 700;
  letter-spacing: 0;
  font-size: 13px;
}

.hero .eyebrow { color: #f8d892; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 10px 14px;
  background: #fffdf8;
  color: var(--text);
  cursor: pointer;
  min-height: 40px;
}

.btn.primary {
  background: var(--green-dark);
  border-color: var(--green-dark);
  color: #fff;
}

.btn.small {
  min-height: 32px;
  padding: 6px 10px;
  font-size: 13px;
}

.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 20px; }

.section-head {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: end;
  margin: 30px 0 16px;
}

.section-head h2, .category-hero h1 { margin: 0 0 6px; }
.section-head p, .category-hero p, .muted { color: var(--muted); margin: 0; line-height: 1.7; }
.section-head a { color: var(--green); font-weight: 700; }

.quick-cats {
  margin-top: 18px;
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 10px;
}

.quick-cats a {
  min-height: 116px;
  background: var(--paper);
  border: 1px solid #dccfb8;
  padding: 16px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: 0 8px 22px rgba(36,29,18,.05);
  min-width: 0;
}

.quick-cats strong {
  font-size: 18px;
  color: var(--green-dark);
}

.quick-cats span {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.55;
}

.content-grid, .article-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 24px;
  align-items: start;
}

.article-list {
  display: grid;
  gap: 16px;
}

.article-list.compact { max-width: 860px; }

.article-card {
  display: block;
  background: var(--card);
  border: 1px solid #d8ccb7;
  border-radius: 0;
  overflow: visible;
  box-shadow: var(--shadow);
  transition: transform .16s ease, box-shadow .16s ease;
}

.article-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 40px rgba(36,29,18,.12);
}

.article-card-body {
  padding: 22px 24px;
  min-width: 0;
}

.article-card-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-bottom: 10px;
}

.article-card h2 {
  margin: 12px 0 10px;
  font-size: 24px;
  line-height: 1.35;
}

.article-card h2 a:hover { color: var(--green); }

.article-card p {
  color: var(--muted);
  line-height: 1.7;
  margin: 0 0 12px;
  max-width: 760px;
}

.read-link {
  color: var(--green);
  font-size: 13px;
  font-weight: 800;
  white-space: nowrap;
}

.category-pill {
  display: inline-flex;
  border: 1px solid #b9d8ce;
  color: var(--green-dark);
  background: #eef8f4;
  border-radius: 4px;
  padding: 4px 10px;
  font-size: 12px;
  font-weight: 700;
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  color: var(--muted);
  font-size: 13px;
}

.sidebar {
  display: grid;
  gap: 16px;
}

.sticky { position: sticky; top: 96px; }

.side-box, .ad-card, .article-detail, .admin-card {
  background: var(--card);
  border: 1px solid #d8ccb7;
  border-radius: 0;
  box-shadow: var(--shadow);
}

.side-box { padding: 20px; }
.side-box h3 { margin: 0 0 12px; }

.side-link {
  display: block;
  padding: 11px 0;
  border-bottom: 1px solid var(--line);
}

.side-link:last-child { border-bottom: 0; }
.side-link span { display: block; font-weight: 700; }
.side-link small { display: block; color: var(--muted); margin-top: 4px; line-height: 1.5; }

.route-list {
  margin: 0;
  padding-left: 22px;
  color: var(--green-dark);
}

.route-list li {
  margin: 12px 0;
  padding-left: 4px;
}

.ad-card {
  display: block;
  padding: 20px;
  background:
    linear-gradient(135deg, rgba(189,116,27,.14), rgba(20,108,84,.13)),
    var(--paper);
  position: relative;
  overflow: hidden;
}

.ad-card::after {
  content: "";
  position: absolute;
  right: -28px;
  top: -28px;
  width: 90px;
  height: 90px;
  border: 14px solid rgba(189,116,27,.13);
}

.ad-card strong {
  display: block;
  margin: 8px 0;
  font-size: 19px;
}

.ad-card p { color: #4b5b52; line-height: 1.6; margin: 0 0 12px; }
.ad-card em { color: var(--green); font-style: normal; font-weight: 700; }
.ad-label { font-size: 12px; color: var(--gold); font-weight: 700; }

.category-hero {
  background: var(--paper);
  border: 1px solid #d8ccb7;
  border-radius: 0;
  padding: 30px;
  margin-bottom: 18px;
  box-shadow: var(--shadow);
}

.category-stats {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 14px;
}

.category-stats span {
  background: #fff;
  border: 1px solid #d8ccb7;
  padding: 6px 10px;
  font-size: 12px;
  color: var(--green-dark);
  font-weight: 700;
}

.advertise-hero h1 {
  max-width: 860px;
}

.advertise-page h2 {
  margin-top: 0;
  padding-top: 18px;
  border-top: 1px solid #ded2bd;
}

.advertise-page h2:first-child {
  padding-top: 0;
  border-top: 0;
}

.advertise-page p {
  line-height: 1.9;
  color: #46544d;
}

.public-card {
  max-width: 1180px;
  margin-top: 24px;
}

.article-detail {
  padding: 38px;
  background: var(--paper);
}

.article-detail h1 {
  font-size: 38px;
  line-height: 1.25;
  margin: 14px 0 10px;
}

.article-summary {
  color: #536057;
  font-size: 18px;
  line-height: 1.75;
  border-left: 4px solid var(--gold);
  padding-left: 14px;
  margin: 14px 0 12px;
}

.article-content {
  font-size: 17px;
  line-height: 1.95;
  margin-top: 24px;
}

.article-content h2 {
  font-size: 23px;
  margin-top: 30px;
  padding-top: 14px;
  border-top: 1px solid #ded2bd;
}

.related {
  margin-top: 26px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}

.related a {
  display: block;
  padding: 10px 0;
  color: var(--green-dark);
  border-bottom: 1px solid var(--line);
}

.empty {
  background: var(--card);
  border: 1px dashed #b7c7bd;
  border-radius: 0;
  padding: 28px;
  color: var(--muted);
}

.site-footer {
  max-width: 1180px;
  margin: 0 auto;
  padding: 28px 20px 40px;
  color: var(--muted);
  display: flex;
  justify-content: space-between;
  gap: 20px;
  border-top: 1px solid var(--line);
}

.footer-meta {
  display: grid;
  gap: 8px;
  text-align: right;
}

.footer-meta a { color: var(--green); font-weight: 700; }

.admin-body { background: #eef3ef; }
.admin-shell { display: grid; grid-template-columns: 250px minmax(0, 1fr); min-height: 100vh; }
.admin-side { background: #17332e; color: #e9f5f1; padding: 22px 16px; position: sticky; top: 0; height: 100vh; }
.admin-brand { margin-bottom: 24px; }
.admin-brand strong, .login-brand strong { color: inherit; }
.admin-side nav { display: grid; gap: 6px; }
.admin-side nav a { padding: 11px 12px; border-radius: 7px; color: #d7ebe5; }
.admin-side nav a:hover { background: rgba(255,255,255,.09); }
.admin-logout { margin-top: 18px; }
.admin-logout button {
  width: 100%;
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 7px;
  padding: 10px 12px;
  background: rgba(255,255,255,.08);
  color: #e9f5f1;
  cursor: pointer;
}
.admin-main { padding: 24px; }
.admin-top { display: flex; justify-content: space-between; gap: 20px; align-items: end; margin-bottom: 18px; }
.admin-top h1 { margin: 6px 0; }
.admin-alert {
  border: 1px solid #bdd8ca;
  background: #eef8f2;
  color: #174535;
  padding: 12px 14px;
  margin-bottom: 18px;
  border-radius: 9px;
  font-weight: 700;
}
.admin-alert.danger {
  border-color: #e2b2a4;
  background: #fff1ed;
  color: #8c371f;
}
.admin-stats { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; margin-bottom: 18px; }
.admin-stats div { background: #fff; border: 1px solid var(--line); border-radius: 10px; padding: 18px; box-shadow: var(--shadow); }
.admin-stats strong { display: block; font-size: 30px; }
.admin-stats span { color: var(--muted); }
.admin-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.admin-card { padding: 20px; margin-bottom: 18px; }
.admin-card h2 { margin: 0 0 16px; }
.admin-card form, .admin-card label { display: grid; gap: 8px; }
.admin-card label { margin-bottom: 12px; color: #405049; font-weight: 700; }
.admin-card input, .admin-card textarea, .admin-card select {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 7px;
  padding: 10px 12px;
  background: #fbfdfb;
  color: var(--text);
}
.admin-card textarea { resize: vertical; }
.check { display: flex !important; grid-template-columns: none !important; align-items: center; gap: 8px; }
.check input { width: auto; }
.table-wrap { overflow: auto; }
table { width: 100%; border-collapse: collapse; font-size: 14px; }
th, td { padding: 12px 10px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
th { background: #f5f8f6; color: #405049; }
td a { color: var(--green); font-weight: 700; }
.inline-form { margin: 0; }
.status-pill {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 4px 9px;
  font-size: 12px;
  font-weight: 800;
}
.status-pill.on {
  background: #e7f6ee;
  color: #10613e;
  border: 1px solid #b7dfc8;
}
.status-pill.off {
  background: #f4f0e7;
  color: #765d2f;
  border: 1px solid #ded0af;
}

.admin-login-body {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
  background:
    radial-gradient(circle at 20% 0, rgba(189,116,27,.14), transparent 36%),
    linear-gradient(135deg, #102d27, #e9efe8 44%, #f7f0df);
}

.login-panel {
  width: min(440px, 100%);
  background: rgba(255,250,240,.97);
  border: 1px solid #d8ccb7;
  box-shadow: 0 28px 80px rgba(18, 32, 28, .22);
  padding: 30px;
}

.login-panel h1 {
  margin: 24px 0 8px;
  color: var(--ink);
}

.login-panel p {
  color: var(--muted);
  line-height: 1.7;
  margin: 0 0 18px;
}

.login-panel form,
.login-panel label {
  display: grid;
  gap: 8px;
}

.login-panel label {
  margin-bottom: 14px;
  font-weight: 700;
  color: #405049;
}

.login-panel input {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 7px;
  padding: 11px 12px;
  background: #fffdf8;
}

@media (max-width: 1180px) {
  .content-grid, .article-layout { grid-template-columns: 1fr; }
  .sticky { position: static; }
}

@media (max-width: 980px) {
  .header-inner { height: auto; padding: 14px; flex-wrap: wrap; }
  .nav { order: 3; width: 100%; }
  .search { margin-left: auto; }
  .hero, .admin-shell, .admin-grid { grid-template-columns: 1fr; }
  .quick-cats { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .admin-side { height: auto; position: static; }
  .admin-stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 640px) {
  .top-strip-inner { padding: 7px 14px; }
  .brand { min-width: 0; width: 100%; }
  .brand small { max-width: 260px; }
  .search { width: 100%; }
  .search input { flex: 1; width: auto; min-width: 0; }
  .search button { padding: 0 12px; }
  .nav { gap: 18px; padding-bottom: 2px; }
  .page { padding: 14px; }
  .hero {
    display: block;
    padding: 22px;
    min-height: auto;
  }
  .hero h1 {
    max-width: 100%;
    font-size: 25px;
    line-height: 1.22;
    word-break: break-all;
  }
  .hero p { font-size: 15px; }
  .hero aside {
    padding: 18px;
    margin-top: 20px;
  }
  .hero-metrics strong { font-size: 25px; }
  .quick-cats { grid-template-columns: 1fr; }
  .article-card-body { padding: 18px; }
  .article-card h2 { font-size: 21px; }
  .article-card-top { align-items: flex-start; }
  .article-detail { padding: 22px; }
  .article-detail h1 { font-size: 26px; }
  .site-footer { display: block; }
  .footer-meta { text-align: left; }
  .admin-main { padding: 14px; }
  .admin-stats { grid-template-columns: 1fr; }
}

@media (max-width: 520px) {
  .top-strip-inner {
    display: block;
  }

  .top-strip-inner a {
    display: none;
  }

  .header-inner {
    display: grid;
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .brand,
  .search,
  .nav {
    width: 100%;
  }

  .nav {
    overflow-x: auto;
    white-space: nowrap;
  }

  .hero {
    background:
      linear-gradient(90deg, rgba(23,42,36,.97), rgba(20,108,84,.92)),
      url("/images/default-cover.svg") center/cover;
  }

  .hero h1 {
    font-size: 24px;
    word-break: normal;
    overflow-wrap: break-word;
  }

  .hero h1 span {
    display: inline;
  }

  .hero h1 span:first-child::after {
    content: "\A";
    white-space: pre;
  }

  .hero p,
  .hero .btn,
  .hero aside {
    max-width: 100%;
  }
}