:root {
  --bg: #0b1021;
  --card: #111833;
  --card-2: #0f142b;
  --text: #e8ecff;
  --muted: #9aa6d1;
  --primary: #5c8bff;
  --accent: #5bd1d7;
  --border: #1c2545;
  --shadow: 0 10px 30px rgba(0,0,0,0.25);
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: "Inter", "PingFang SC", "Helvetica Neue", Arial, sans-serif;
  background: radial-gradient(circle at 20% 20%, rgba(92,139,255,0.06), transparent 30%),
              radial-gradient(circle at 80% 0%, rgba(91,209,215,0.06), transparent 25%),
              var(--bg);
  color: var(--text);
}
a { color: var(--text); text-decoration: none; }
a:hover { color: var(--accent); }

.t6-header {
  max-width: 1200px;
  margin: 24px auto 0;
  padding: 20px 22px 18px;
  background: var(--card-2);
  border: 1px solid rgba(255,255,255,0.28);
  border-bottom: 3px solid rgba(91,209,215,0.65); /* 强化可见度 */
  border-radius: 14px;
  box-shadow: 0 10px 22px rgba(0,0,0,0.28), inset 0 -1px 0 rgba(255,255,255,0.12);
  display: grid;
  grid-template-columns: 1fr 260px;
  gap: 14px;
  align-items: center;
  margin-bottom: 30px; /* 与导航强制分隔 */
}
.t6-logo a {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 0.5px;
}
.t6-nav-row {
  max-width: 1200px;
  margin: 0 auto 16px;
  padding: 0 20px;
  display: flex;
  justify-content: flex-start;
}
.t6-nav {
  width: 100%;
  max-width: 1200px;
  padding: 0;
}
.t6-nav ul {
  list-style: none;
  padding: 0; margin: 0;
  display: flex; gap: 14px; flex-wrap: wrap;
  justify-content: flex-start;
}
.t6-nav li a {
  padding: 8px 12px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--card);
  transition: all .2s ease;
}
.t6-nav li a:hover { border-color: var(--primary); color: var(--primary); }
.t6-search {
  display: flex; gap: 8px;
}
.t6-search input {
  flex: 1;
  padding: 11px 14px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--card-2);
  color: var(--text);
}
.t6-search button {
  padding: 11px 16px;
  border: none;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: #fff; cursor: pointer;
  box-shadow: var(--shadow);
}
.t6-search button:hover { opacity: .92; }

.t6-hero {
  max-width: 1200px;
  margin: 0 auto;
  padding: 36px 20px 14px;
}
.t6-hero--sm { padding: 28px 20px 12px; }
.t6-hero__text {
  background: linear-gradient(135deg, rgba(92,139,255,0.12), rgba(91,209,215,0.12));
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 22px;
  box-shadow: var(--shadow);
}
.t6-hero__eyebrow { color: var(--accent); text-transform: uppercase; letter-spacing: 1px; margin: 0 0 6px; font-size: 12px; }
.t6-hero__title { margin: 0 0 8px; font-size: 28px; }
.t6-hero__desc { margin: 0; color: var(--muted); line-height: 1.6; }

.t6-main {
  max-width: 1200px;
  margin: 0 auto;
  padding: 10px 20px 40px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 20px;
  align-items: start;
}
.t6-main:only-child { grid-template-columns: 1fr; }

.t6-grid {
  display: block;
}
.t6-grid .t6-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
}
.t6-grid .t6-list li {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 16px;
  box-shadow: var(--shadow);
}
.t6-grid .content-info h2 {
  margin: 0 0 8px;
  font-size: 18px;
  line-height: 1.5;
}
.t6-grid .content-info h2 a { color: var(--text); }
.t6-grid .content-info h2 a:hover { color: var(--primary); }
.t6-grid .content-info span { color: var(--muted); font-size: 13px; }
.t6-grid .content-info p { color: var(--muted); margin: 6px 0 0; }
.t6-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 18px;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
}
.t6-card h3 { margin: 0 0 12px; font-size: 16px; flex-shrink: 0; }
.t6-card > ul,
.t6-card > div {
  flex: 0 1 auto;
}

.t6-pagination {
  margin: 20px 0;
  text-align: center;
}
.t6-pagination a, .t6-pagination b {
  display: inline-block;
  padding: 8px 12px;
  margin: 0 3px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--card-2);
  color: var(--text);
}
.t6-pagination b { background: var(--primary); border-color: var(--primary); color: #fff; }
.t6-pagination a:hover { border-color: var(--primary); color: var(--primary); }
.t6-pagination-inline {
  margin-top: 12px;
  display: flex;
  gap: 10px;
  justify-content: space-between;
}

.t6-footer {
  border-top: 1px solid var(--border);
  background: var(--card-2);
  padding: 22px 20px 28px;
  text-align: center;
  color: var(--muted);
}
.t6-footer__info a { color: var(--accent); margin-left: 6px; }

/* 文章页 */
.t6-breadcrumb {
  max-width: 1200px; margin: 0 auto; padding: 12px 20px 4px; color: var(--muted);
}
.t6-article {
  max-width: 1200px;
  margin: 0 auto;
  padding: 12px 20px 40px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 20px;
  align-items: start;
}
.t6-article__body {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 22px;
  box-shadow: var(--shadow);
}
.t6-article__header { margin-bottom: 16px; }
.t6-article__title { margin: 6px 0 8px; font-size: 26px; }
.t6-article__meta { color: var(--muted); margin: 0; font-size: 13px; }
.t6-article__content { line-height: 1.8; color: var(--text); }
.t6-article__content img { max-width: 100%; border-radius: 10px; display: block; margin: 10px 0; }
.t6-article__actions { margin-top: 16px; display: flex; gap: 10px; }
.t6-article__actions button {
  padding: 8px 12px;
  border: 1px solid var(--border);
  background: var(--card-2);
  border-radius: 10px;
  color: var(--text);
  cursor: pointer;
}

.t6-related h2 { margin: 16px 0 12px; font-size: 18px; }
.related-list { list-style: none; padding: 0; margin: 0; }
.related-list li {
  border-bottom: 1px solid var(--border);
  padding: 10px 0;
}
.related-list li:last-child { border-bottom: none; }
.related-list a { color: var(--text); }
.related-list a:hover { color: var(--primary); }

.t6-side { display: grid; gap: 14px; }

/* 最新发布列表（侧边栏） */
.modMenu {
  list-style: none;
  padding: 0;
  margin: 0;
}
.modMenu li.latest-item { margin: 0 0 10px; line-height: 1.5; }
.modMenu li.latest-item a { color: var(--text); font-weight: 600; }
.modMenu li.latest-item a:hover { color: var(--primary); }
.modMenu li.latest-item .latest-date {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font-size: 12px;
}

/* 点击排行（侧边栏） */
.search-paihang {
  list-style: none;
  padding: 0;
  margin: 0;
}
.search-paihang li.popular-item { margin: 0 0 10px; line-height: 1.5; }
.search-paihang li.popular-item a {
  color: var(--text);
  font-weight: 600;
  display: inline-flex;
  gap: 6px;
  align-items: center;
}
.search-paihang li.popular-item a .rank {
  display: inline-block;
  min-width: 20px;
  padding: 2px 6px;
  border-radius: 8px;
  background: var(--card-2);
  border: 1px solid var(--border);
  color: var(--muted);
  font-size: 12px;
}
.search-paihang li.popular-item a:hover { color: var(--primary); }
.search-paihang li.popular-item .popular-date {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font-size: 12px;
}

/* 搜索页 */
.t6-search-panel {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 18px;
  box-shadow: var(--shadow);
}

/* 响应式 */
@media (max-width: 1024px) {
  .t6-header { grid-template-columns: 1fr; }
  .t6-nav ul { justify-content: flex-start; }
  .t6-main, .t6-article { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .t6-hero__title { font-size: 22px; }
  .t6-header, .t6-main, .t6-article { padding: 16px 14px; }
  .t6-grid { grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); }
  .t6-nav ul { gap: 8px; }
}