@import url('https://fonts.googleapis.com/css2?family=Noto+Naskh+Arabic:wght@400;500;600;700&family=Noto+Sans+Arabic:wght@300;400;500;700&display=swap');

/* ── 变量 ── */
:root {
  --green: #87ff71;
  --yellow: #ffce5c;
  --dark: #192617;
  --dark2: #1f3019;
  --dark3: #243b1f;
  --text: #e8f5e2;
  --text-muted: #9dbf92;
  --border: #2e4a28;
  --card-bg: #1e3018;
  --card-radius: 28px;
  --font-main: 'Noto Naskh Arabic', 'Noto Sans Arabic', 'Noto Serif SC', Georgia, serif;
  --font-ui: 'Noto Sans Arabic', 'Noto Sans SC', system-ui, sans-serif;
  --nav-h: 64px;
  --max-w: 1200px;
  --content-max: 780px;
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--dark);
  color: var(--text);
  font-family: var(--font-main);
  font-size: 17px;
  line-height: 1.7;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; height: auto; }
a { color: var(--green); text-decoration: none; }
a:hover { color: var(--yellow); }
a:focus-visible { outline: 2px solid var(--yellow); outline-offset: 3px; border-radius: 4px; }
ul, ol { list-style: none; }
button { cursor: pointer; font-family: inherit; }
input { font-family: inherit; }

/* ── Memphis 装饰图形 ── */
.deco-strip {
  position: relative;
  height: 48px;
  background: var(--green);
  overflow: hidden;
  display: flex;
  align-items: center;
  padding: 0 24px;
  gap: 32px;
}
.deco-circle {
  display: inline-block;
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--yellow);
  flex-shrink: 0;
}
.deco-circle.c2 {
  background: var(--dark);
  width: 20px; height: 20px;
}
.deco-triangle {
  display: inline-block;
  width: 0; height: 0;
  border-left: 14px solid transparent;
  border-right: 14px solid transparent;
  border-bottom: 24px solid var(--dark);
  flex-shrink: 0;
}
.deco-triangle.t2 {
  border-bottom-color: var(--dark2);
  transform: rotate(30deg);
}
.deco-dot-row {
  flex: 1;
  height: 6px;
  background-image: radial-gradient(circle, var(--dark) 2px, transparent 2px);
  background-size: 14px 14px;
}

/* ── 导航 ── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--dark);
  border-bottom: 3px solid var(--green);
  height: var(--nav-h);
  display: flex;
  align-items: center;
  padding: 0 20px;
  gap: 16px;
}
.brand-mark {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 44px; height: 44px;
  background: var(--green);
  border-radius: 50%;
  color: var(--dark);
  font-weight: 700;
  font-size: 20px;
  transition: transform 0.2s, background 0.2s;
}
.brand-mark:hover { background: var(--yellow); color: var(--dark); transform: rotate(15deg); }
.brand-icon { border-radius: 50%; }
.brand-icon-text { font-family: var(--font-ui); font-weight: 700; }
.site-header nav {
  flex: 1;
  overflow-x: auto;
  scrollbar-width: none;
}
.site-header nav::-webkit-scrollbar { display: none; }
.site-header nav > p {
  display: flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
  padding: 4px 0;
}
.site-header nav > p > a {
  display: inline-flex;
  align-items: center;
  height: 40px;
  padding: 0 16px;
  border-radius: 999px;
  background: var(--dark3);
  color: var(--text);
  font-family: var(--font-ui);
  font-size: 14px;
  font-weight: 500;
  border: 1.5px solid var(--border);
  transition: background 0.18s, color 0.18s, border-color 0.18s, transform 0.15s;
  flex-shrink: 0;
}
.site-header nav > p > a:hover {
  background: var(--green);
  color: var(--dark);
  border-color: var(--green);
  transform: translateY(-2px);
}
.site-header nav > p > a[aria-current="page"] {
  background: var(--green);
  color: var(--dark);
  border-color: var(--green);
  font-weight: 700;
}
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 10px;
  flex-shrink: 0;
}
.nav-toggle span {
  display: block;
  width: 24px; height: 2px;
  background: var(--green);
  border-radius: 2px;
  transition: transform 0.2s;
}

/* ── 锚点条 ── */
.anchor-bar {
  position: sticky;
  top: var(--nav-h);
  z-index: 90;
  background: var(--dark2);
  border-bottom: 2px dashed var(--border);
  padding: 8px 20px;
  overflow-x: auto;
  scrollbar-width: none;
}
.anchor-bar::-webkit-scrollbar { display: none; }
.anchor-inner {
  display: flex;
  gap: 8px;
  white-space: nowrap;
  max-width: var(--max-w);
  margin: 0 auto;
}
.anchor-pill {
  display: inline-flex;
  align-items: center;
  height: 34px;
  padding: 0 14px;
  border-radius: 999px;
  background: transparent;
  color: var(--text-muted);
  font-size: 13px;
  border: 1.5px solid var(--border);
  transition: background 0.18s, color 0.18s;
}
.anchor-pill:hover {
  background: var(--yellow);
  color: var(--dark);
  border-color: var(--yellow);
}

/* ── Hero（首页）── */
.hero-section { padding: 0; }
.hero-article {
  min-height: 100vh;
  display: grid;
  grid-template-rows: 1fr auto;
  position: relative;
  overflow: hidden;
}
.hero-text {
  padding: 80px 24px 48px;
  max-width: var(--max-w);
  margin: 0 auto;
  width: 100%;
  text-align: right;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  position: relative;
  z-index: 2;
}
.eyebrow {
  display: inline-block;
  background: var(--yellow);
  color: var(--dark);
  font-family: var(--font-ui);
  font-size: 13px;
  font-weight: 700;
  padding: 4px 14px;
  border-radius: 999px;
  margin-bottom: 20px;
  letter-spacing: 0.06em;
}
.hero-text h1 {
  font-size: clamp(2.2rem, 6vw, 4.2rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--green);
  max-width: 720px;
  margin-bottom: 20px;
  text-shadow: 2px 4px 0 rgba(0,0,0,0.4);
}
.hero-lead {
  font-size: 1.15rem;
  color: var(--text);
  max-width: 540px;
  margin-bottom: 36px;
  line-height: 1.7;
}
.hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: flex-end;
}
.hero-media {
  width: 100%;
  min-height: 300px;
  overflow: hidden;
  position: relative;
}
.hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  mix-blend-mode: luminosity;
  opacity: 0.6;
}
.hero-media-placeholder {
  background: var(--dark2);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 320px;
}
.placeholder-shapes { position: relative; width: 200px; height: 200px; }
.ps-circle {
  position: absolute;
  width: 120px; height: 120px;
  border-radius: 50%;
  background: var(--green);
  opacity: 0.3;
  top: 40px; left: 40px;
}
.ps-tri {
  position: absolute;
  width: 0; height: 0;
  border-left: 50px solid transparent;
  border-right: 50px solid transparent;
  border-bottom: 86px solid var(--yellow);
  opacity: 0.4;
  top: 20px; left: 10px;
  transform: rotate(20deg);
}
.ps-sq {
  position: absolute;
  width: 60px; height: 60px;
  background: var(--dark3);
  border: 4px solid var(--green);
  transform: rotate(30deg);
  bottom: 20px; right: 20px;
}

/* ── 区域 Hero ── */
.section-hero-bar {
  background: linear-gradient(135deg, var(--dark2) 0%, var(--dark3) 100%);
  border-bottom: 3px solid var(--yellow);
  padding: 48px 24px 40px;
  position: relative;
  overflow: hidden;
}
.section-hero-bar::before {
  content: '';
  position: absolute;
  top: -30px; right: -30px;
  width: 160px; height: 160px;
  border-radius: 50%;
  background: var(--green);
  opacity: 0.08;
}
.section-hero-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 24px;
}
.deco-num {
  font-size: 3rem;
  color: var(--yellow);
  flex-shrink: 0;
  line-height: 1;
}
.section-hero-text h1 {
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--green);
  margin-bottom: 8px;
}
.section-hero-text .subtitle { color: var(--text-muted); font-size: 1rem; }
.deco-shapes-sm { display: flex; gap: 10px; margin-left: auto; flex-shrink: 0; }
.ds-tri {
  width: 0; height: 0;
  border-left: 16px solid transparent;
  border-right: 16px solid transparent;
  border-bottom: 28px solid var(--yellow);
  opacity: 0.6;
}
.ds-circle {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--green);
  opacity: 0.5;
}

/* ── 标签 Hero ── */
.tag-hero-bar {
  background: var(--dark2);
  border-bottom: 3px dashed var(--green);
  padding: 48px 24px;
  text-align: center;
  position: relative;
}
.tag-hero-inner { max-width: 680px; margin: 0 auto; }
.tag-badge-lg {
  display: inline-block;
  background: var(--yellow);
  color: var(--dark);
  font-family: var(--font-ui);
  font-weight: 700;
  font-size: 12px;
  padding: 4px 16px;
  border-radius: 999px;
  margin-bottom: 16px;
  letter-spacing: 0.1em;
}
.tag-hero-bar h1 {
  font-size: clamp(1.8rem, 4vw, 3rem);
  color: var(--green);
  margin-bottom: 10px;
}

/* ── 关于 Hero ── */
.about-hero-bar {
  background: var(--dark2);
  border-bottom: 4px solid var(--green);
  padding: 56px 24px 48px;
  position: relative;
  overflow: hidden;
}
.about-deco { position: absolute; top: 0; right: 0; pointer-events: none; }
.ad-circle {
  display: block;
  width: 200px; height: 200px;
  border-radius: 50%;
  border: 24px solid var(--green);
  opacity: 0.07;
  position: absolute;
  top: -60px; right: -60px;
}
.ad-tri {
  display: block;
  width: 0; height: 0;
  border-left: 80px solid transparent;
  border-right: 80px solid transparent;
  border-bottom: 140px solid var(--yellow);
  opacity: 0.05;
  position: absolute;
  top: 0; right: 80px;
}
.ad-dot {
  display: block;
  width: 120px; height: 120px;
  background-image: radial-gradient(circle, var(--green) 2px, transparent 2px);
  background-size: 12px 12px;
  opacity: 0.15;
  position: absolute;
  top: 20px; right: 20px;
}
.about-hero-text { max-width: var(--max-w); margin: 0 auto; position: relative; z-index: 1; }
.about-hero-text h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  color: var(--green);
  margin-bottom: 12px;
}

/* ── 隐私页头 ── */
.privacy-header-bar {
  background: var(--dark3);
  border-bottom: 2px solid var(--border);
  padding: 40px 24px;
  max-width: var(--max-w);
  margin: 0 auto;
}
.privacy-header-bar h1 {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  color: var(--green);
  margin-bottom: 8px;
}
.privacy-updated { color: var(--text-muted); font-size: 14px; }

/* ── 主容器 ── */
main { padding: 0; }
.wrap {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 40px 20px;
}

/* ── 正文与侧边栏 ── */
.content-with-aside {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 36px;
  align-items: start;
}
.content-main { min-width: 0; }

/* ── aside ── */
.content-aside { display: flex; flex-direction: column; gap: 24px; }
.aside-block {
  background: var(--card-bg);
  border: 2px solid var(--border);
  border-radius: 20px;
  padding: 24px;
  position: relative;
  overflow: hidden;
}
.aside-block::before {
  content: '';
  position: absolute;
  top: -12px; right: -12px;
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--green);
  opacity: 0.12;
}
.aside-block h2 {
  font-size: 15px;
  font-weight: 700;
  color: var(--yellow);
  margin-bottom: 4px;
  font-family: var(--font-ui);
}
.aside-block .subtitle {
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 16px;
}
.aside-link {
  display: flex;
  align-items: center;
  height: 40px;
  padding: 0 12px;
  margin-bottom: 6px;
  border-radius: 10px;
  background: var(--dark3);
  color: var(--text);
  font-size: 14px;
  border: 1px solid var(--border);
  transition: background 0.18s, color 0.18s, transform 0.15s;
}
.aside-link:hover {
  background: var(--green);
  color: var(--dark);
  transform: translateX(4px);
}
.aside-empty { color: var(--text-muted); font-size: 14px; }
.aside-tags .tag-pill { margin-right: 6px; margin-bottom: 6px; }
.aside-brand-card { text-align: center; }
.aside-brand-name {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--green);
  margin-bottom: 8px;
}

/* ── 正文内容 ── */
.page-content { max-width: var(--content-max); }
.page-content h2 { color: var(--yellow); margin: 2em 0 0.6em; font-size: 1.4rem; }
.page-content h3 { color: var(--green); margin: 1.5em 0 0.5em; font-size: 1.2rem; }
.page-content p { margin-bottom: 1em; }
.page-content ul, .page-content ol { padding-left: 1.5em; margin-bottom: 1em; list-style: disc; }
.page-content li { margin-bottom: 0.4em; }
.page-content a { color: var(--green); border-bottom: 1px dotted var(--green); }
.page-content a:hover { color: var(--yellow); }
.page-content blockquote {
  border-left: 4px solid var(--yellow);
  padding: 12px 20px;
  margin: 1.5em 0;
  background: var(--dark3);
  border-radius: 0 12px 12px 0;
  color: var(--text-muted);
}
.page-content code {
  background: var(--dark3);
  border: 1px solid var(--border);
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 0.9em;
}
.page-content pre {
  background: var(--dark3);
  border: 1px solid var(--border);
  padding: 16px;
  border-radius: 12px;
  overflow-x: auto;
  margin-bottom: 1em;
}
.page-content img { border-radius: 12px; margin: 1.5em 0; }
.page-content table { width: 100%; border-collapse: collapse; margin-bottom: 1.5em; }
.page-content th {
  background: var(--dark3);
  color: var(--yellow);
  padding: 10px 14px;
  text-align: left;
  border: 1px solid var(--border);
}
.page-content td {
  padding: 10px 14px;
  border: 1px solid var(--border);
  vertical-align: top;
}
.page-content tr:nth-child(even) td { background: rgba(255,255,255,0.02); }

/* ── 文章页 ── */
.article-header { margin-bottom: 36px; }
.breadcrumb {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.breadcrumb a { color: var(--text-muted); }
.breadcrumb a:hover { color: var(--green); }
.article-header h1 {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  color: var(--green);
  line-height: 1.25;
  margin-bottom: 12px;
}
.article-desc { color: var(--text-muted); font-size: 1.05rem; margin-bottom: 16px; }
.article-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 24px;
  flex-wrap: wrap;
}
.article-date { color: var(--yellow); }
.article-modified { color: var(--text-muted); }
.article-hero-media {
  border-radius: 20px;
  overflow: hidden;
  margin-bottom: 32px;
  border: 2px solid var(--border);
}
.article-hero-img { width: 100%; max-height: 480px; object-fit: cover; }
.article-body { margin-bottom: 36px; }
.article-footer-tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  padding-top: 24px;
  border-top: 2px dashed var(--border);
  margin-bottom: 48px;
}
.related-section { margin-top: 48px; padding-top: 36px; border-top: 2px solid var(--border); }
.related-section h2 { color: var(--yellow); font-size: 1.3rem; margin-bottom: 6px; }

/* ── h2 + subtitle パターン ── */
h2 + .subtitle, h2 + p.subtitle, h2 + p.subhead, h2 + p.desc, h2 + p.lead {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 24px;
  margin-top: -2px;
}

/* ── 卡片网格 ── */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
  margin-top: 24px;
}
.card-grid-4 { grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); }
.story-card {
  background: var(--card-bg);
  border: 2px solid var(--border);
  border-radius: var(--card-radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: 0 4px 20px rgba(0,0,0,0.3);
  transition: transform 0.22s, box-shadow 0.22s, border-color 0.22s;
}
.story-card:hover {
  transform: translateY(-6px) rotate(-0.5deg);
  box-shadow: 0 12px 36px rgba(0,0,0,0.5);
  border-color: var(--green);
}
.story-card-sm .card-body { padding: 16px; }
.card-media { overflow: hidden; height: 180px; }
.card-img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s; }
.story-card:hover .card-img { transform: scale(1.05); }
.card-body {
  padding: 20px;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.card-tag {
  display: inline-block;
  background: var(--yellow);
  color: var(--dark);
  font-family: var(--font-ui);
  font-size: 11px;
  font-weight: 700;
  padding: 2px 10px;
  border-radius: 999px;
  align-self: flex-start;
}
.card-title { font-size: 1rem; font-weight: 700; line-height: 1.4; }
.card-title a { color: var(--text); }
.card-title a:hover { color: var(--green); }
.card-desc { font-size: 0.88rem; color: var(--text-muted); flex: 1; line-height: 1.5; }
.card-date { font-size: 12px; color: var(--text-muted); }
.card-date time { color: var(--yellow); }

/* ── 版块总览 ── */
.sec-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 20px;
  margin-top: 24px;
}
.sec-block {
  background: var(--dark3);
  border: 2px solid var(--border);
  border-radius: 20px;
  padding: 24px;
  transition: border-color 0.18s, transform 0.18s;
  position: relative;
  overflow: hidden;
}
.sec-block::after {
  content: '';
  position: absolute;
  bottom: -20px; right: -20px;
  width: 60px; height: 60px;
  border-radius: 50%;
  background: var(--yellow);
  opacity: 0.08;
}
.sec-block:hover { border-color: var(--yellow); transform: translateY(-4px); }
.sec-block h3 { font-size: 1rem; margin-bottom: 8px; }
.sec-block h3 a { color: var(--green); }
.sec-block p { font-size: 0.88rem; color: var(--text-muted); line-height: 1.5; }

/* ── 子页列表区域 ── */
.child-listing { margin-top: 48px; }
.child-listing h2 { color: var(--yellow); font-size: 1.3rem; margin-bottom: 6px; }
.dl-index { margin-top: 40px; }
.dl-index h2 { color: var(--yellow); font-size: 1.2rem; margin-bottom: 6px; }

/* ── dl 列表 ── */
.section-dl, .tag-article-dl {
  margin-top: 20px;
  border: 2px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
}
.section-dl dt, .tag-article-dl dt {
  background: var(--dark3);
  padding: 12px 20px;
  border-bottom: 1px solid var(--border);
  font-weight: 600;
}
.section-dl dt a, .tag-article-dl dt a {
  color: var(--green);
  font-size: 1rem;
}
.section-dl dt a:hover, .tag-article-dl dt a:hover { color: var(--yellow); }
.section-dl dd, .tag-article-dl dd {
  padding: 8px 20px 14px 32px;
  color: var(--text-muted);
  font-size: 0.9rem;
  border-bottom: 1px solid var(--border);
  background: var(--card-bg);
}
.section-dl dd:last-child, .tag-article-dl dd:last-child { border-bottom: none; }

/* ── 标签结果 ── */
.tag-results { margin-top: 36px; }
.tag-results h2 { color: var(--yellow); font-size: 1.3rem; margin-bottom: 6px; }

/* ── 关于页导航格 ── */
.about-nav-blocks { margin-top: 40px; }
.about-nav-blocks h2 { color: var(--yellow); font-size: 1.2rem; margin-bottom: 6px; }
.about-nav-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-top: 20px;
}
.about-nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 20px;
  border-radius: 20px;
  background: var(--dark3);
  border: 2px solid var(--border);
  color: var(--text);
  font-size: 1rem;
  font-weight: 600;
  transition: background 0.18s, border-color 0.18s, transform 0.15s;
}
.about-nav-item:hover {
  background: var(--green);
  color: var(--dark);
  border-color: var(--green);
  transform: scale(1.03);
}
.ani-icon {
  font-size: 1.5rem;
  color: var(--yellow);
  flex-shrink: 0;
  transition: transform 0.2s;
}
.about-nav-item:hover .ani-icon { transform: rotate(45deg); color: var(--dark); }

/* ── 按钮 ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 48px;
  padding: 0 28px;
  border-radius: 999px;
  font-family: var(--font-ui);
  font-size: 15px;
  font-weight: 700;
  border: 2px solid transparent;
  transition: background 0.18s, color 0.18s, transform 0.15s, border-color 0.18s;
  text-decoration: none;
  cursor: pointer;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary {
  background: var(--green);
  color: var(--dark);
  border-color: var(--green);
}
.btn-primary:hover {
  background: var(--yellow);
  border-color: var(--yellow);
  color: var(--dark);
}
.btn-outline {
  background: transparent;
  color: var(--green);
  border-color: var(--green);
}
.btn-outline:hover {
  background: var(--green);
  color: var(--dark);
}
.btn-sm {
  height: 36px;
  padding: 0 16px;
  font-size: 13px;
  border-radius: 999px;
  background: var(--dark3);
  color: var(--text);
  border: 1.5px solid var(--border);
  display: inline-flex;
  align-items: center;
  font-family: var(--font-ui);
  font-weight: 600;
  transition: background 0.15s, color 0.15s;
}
.btn-sm:hover {
  background: var(--green);
  color: var(--dark);
  border-color: var(--green);
}

/* ── 标签药丸 ── */
.tag-pill {
  display: inline-flex;
  align-items: center;
  height: 34px;
  padding: 0 16px;
  border-radius: 999px;
  background: var(--dark3);
  color: var(--text-muted);
  font-size: 13px;
  border: 1.5px solid var(--border);
  font-family: var(--font-ui);
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}
.tag-pill:hover, .tag-pill.active {
  background: var(--yellow);
  color: var(--dark);
  border-color: var(--yellow);
}

/* ── 版块区域间距 ── */
.featured-section, .sections-overview { margin-top: 0; }
.featured-section h2, .sections-overview h2 {
  color: var(--yellow);
  font-size: 1.4rem;
  margin-bottom: 6px;
}
.content-section, .article-section, .about-section, .privacy-section, .tag-section { }

/* ── 关于/隐私特殊内容 ── */
.about-content, .privacy-content { font-size: 1rem; }
.privacy-content h2 { color: var(--yellow); margin: 1.8em 0 0.5em; font-size: 1.3rem; }
.privacy-content p { margin-bottom: 1em; }

/* ── 页脚 ── */
.site-footer {
  background: #0e1a0c;
  border-top: 4px solid var(--green);
  margin-top: 80px;
  position: relative;
  overflow: hidden;
}
.site-footer::before {
  content: '';
  position: absolute;
  top: -40px; left: -40px;
  width: 140px; height: 140px;
  border-radius: 50%;
  background: var(--green);
  opacity: 0.04;
}
.site-footer::after {
  content: '';
  position: absolute;
  bottom: 20px; right: 60px;
  width: 0; height: 0;
  border-left: 40px solid transparent;
  border-right: 40px solid transparent;
  border-bottom: 70px solid var(--yellow);
  opacity: 0.04;
}
.footer-top {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 48px 24px 36px;
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 48px;
  border-bottom: 1px solid var(--border);
}
.footer-brand-name {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--green);
  margin-bottom: 8px;
}
.footer-slogan { color: var(--text-muted); font-size: 0.9rem; }
.footer-subscribe h3 { color: var(--yellow); font-size: 1.1rem; margin-bottom: 8px; }
.footer-subscribe > p { color: var(--text-muted); font-size: 0.9rem; margin-bottom: 16px; }
.subscribe-form {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.subscribe-form input {
  flex: 1;
  min-width: 160px;
  height: 48px;
  padding: 0 16px;
  border-radius: 999px;
  background: var(--dark3);
  border: 2px solid var(--border);
  color: var(--text);
  font-size: 14px;
}
.subscribe-form input::placeholder { color: var(--text-muted); }
.subscribe-form input:focus {
  outline: none;
  border-color: var(--green);
}
.footer-cols {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 36px 24px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  border-bottom: 1px solid var(--border);
}
.footer-col dt {
  color: var(--yellow);
  font-family: var(--font-ui);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.06em;
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--border);
}
.footer-col dd { margin-bottom: 8px; }
.footer-col dd a {
  color: var(--text-muted);
  font-size: 14px;
  transition: color 0.15s, padding-left 0.15s;
  display: inline-block;
}
.footer-col dd a:hover { color: var(--green); padding-left: 4px; }
.footer-bottom {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 20px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}
.footer-copy { color: var(--text-muted); font-size: 13px; }
.footer-links { display: flex; gap: 20px; }
.footer-links a { color: var(--text-muted); font-size: 13px; transition: color 0.15s; }
.footer-links a:hover { color: var(--green); }

/* ── 空状态 ── */
.empty-note { color: var(--text-muted); font-size: 0.95rem; padding: 24px 0; }

/* ── 视差 / 微动效 ── */
@media (prefers-reduced-motion: no-preference) {
  .story-card { transition: transform 0.22s cubic-bezier(0.25, 0.46, 0.45, 0.94), box-shadow 0.22s, border-color 0.2s; }
  .btn { transition: background 0.18s, color 0.18s, transform 0.18s cubic-bezier(0.25, 0.46, 0.45, 0.94), border-color 0.18s; }
  .aside-link { transition: background 0.15s, color 0.15s, transform 0.15s cubic-bezier(0.25, 0.46, 0.45, 0.94); }
  .brand-mark { transition: transform 0.2s cubic-bezier(0.34, 1.56, 0.64, 1), background 0.2s; }
  .about-nav-item { transition: background 0.18s, border-color 0.18s, transform 0.18s cubic-bezier(0.34, 1.56, 0.64, 1), color 0.18s; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; animation: none !important; }
}

/* ── 响应式 ── */
@media (max-width: 960px) {
  .content-with-aside {
    grid-template-columns: 1fr;
  }
  .content-aside {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  }
  .footer-top { grid-template-columns: 1fr; }
  .footer-cols { grid-template-columns: repeat(2, 1fr); }
  .section-hero-inner { flex-wrap: wrap; }
  .deco-shapes-sm { display: none; }
}

@media (max-width: 640px) {
  :root { --nav-h: 56px; }
  .site-header { padding: 0 12px; gap: 10px; }
  .site-header nav > p { gap: 4px; }
  .site-header nav > p > a { height: 40px; padding: 0 12px; font-size: 13px; }
  .nav-toggle { display: flex; }
  .site-header nav {
    display: none;
    position: absolute;
    top: var(--nav-h);
    left: 0; right: 0;
    background: var(--dark2);
    border-bottom: 2px solid var(--border);
    padding: 12px;
  }
  .site-header nav.open { display: block; }
  .site-header nav > p { flex-wrap: wrap; }
  .hero-text { padding: 48px 16px 32px; align-items: flex-start; text-align: left; }
  .hero-actions { justify-content: flex-start; }
  .wrap { padding: 28px 16px; }
  .footer-top { padding: 32px 16px 24px; }
  .footer-cols { grid-template-columns: 1fr; padding: 24px 16px; }
  .footer-bottom { flex-direction: column; align-items: flex-start; gap: 8px; padding: 16px; }
  .card-grid { grid-template-columns: 1fr; }
  .about-nav-grid { grid-template-columns: 1fr; }
  .sec-grid { grid-template-columns: 1fr; }
  .content-aside { grid-template-columns: 1fr; }
  .section-hero-bar { padding: 32px 16px; }
  .about-hero-bar { padding: 36px 16px 28px; }
  .tag-hero-bar { padding: 32px 16px; }
  .privacy-header-bar { padding: 28px 16px; }
  h1 { font-size: clamp(1.6rem, 6vw, 2.4rem) !important; }
  .hero-text h1 { font-size: clamp(1.8rem, 7vw, 3rem) !important; }
  .deco-strip { height: 36px; }
  .btn { height: 44px; padding: 0 22px; }
}

@media (max-width: 400px) {
  body { font-size: 16px; }
  .site-header nav > p > a { font-size: 12px; padding: 0 10px; }
}