:root {
  --bg: #0a0a1a;
  --surface: #12122a;
  --card: #1a1a3a;
  --ink: #e0e0ff;
  --muted: #8888aa;
  --line: #2a2a5a;
  --neon: #00f5ff;
  --neon2: #ff00ff;
  --accent: #ff6b35;
  --glow: 0 0 20px rgba(0, 245, 255, 0.15);
}
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
body {
  font-family: "Segoe UI", system-ui, sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.7;
}
a {
  color: var(--neon);
  text-decoration: none;
  transition: all 0.3s;
}
a:hover {
  color: var(--neon2);
  text-shadow: 0 0 12px rgba(255, 0, 255, 0.5);
}
img {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
}
.wrap {
  width: min(1200px, 94vw);
  margin: 0 auto;
}
.top {
  background: var(--surface);
  border-bottom: 1px solid var(--neon);
  box-shadow: 0 0 30px rgba(0, 245, 255, 0.1);
  position: sticky;
  top: 0;
  z-index: 100;
}
.topin {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
  flex-wrap: wrap;
  gap: 12px;
}
.brand a {
  font-size: 24px;
  font-weight: 800;
  background: linear-gradient(90deg, var(--neon), var(--neon2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.nav {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}
.nav a {
  padding: 8px 16px;
  border: 1px solid var(--line);
  border-radius: 6px;
  color: var(--ink);
  font-size: 14px;
}
.nav a:hover {
  border-color: var(--neon);
  box-shadow: var(--glow);
  text-decoration: none;
}
.hero {
  padding: 50px 0 30px;
  text-align: center;
  background: linear-gradient(180deg, var(--surface), var(--bg));
  border-bottom: 1px solid var(--line);
}
.hero h1 {
  font-size: clamp(26px, 4vw, 44px);
  background: linear-gradient(90deg, var(--neon), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero p {
  color: var(--muted);
  margin-top: 8px;
}
.page-head {
  padding: 30px 0 20px;
  border-bottom: 1px solid var(--line);
}
.page-head h1 {
  font-size: 26px;
  color: var(--neon);
  margin-top: 10px;
}
.bread {
  font-size: 13px;
  color: var(--muted);
}
.bread a {
  color: var(--neon2);
}
.split {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 30px;
  padding: 30px 0 60px;
}
.artlist {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.post {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 24px;
  transition: all 0.3s;
}
.post:hover {
  border-color: var(--neon);
  box-shadow: 0 0 25px rgba(0, 245, 255, 0.1);
  transform: translateX(4px);
}
.post h2 {
  font-size: 20px;
  margin-bottom: 12px;
}
.post h2 a {
  color: var(--ink);
}
.post h2 a:hover {
  color: var(--neon);
}
.meta {
  display: flex;
  gap: 12px;
  align-items: center;
  font-size: 13px;
  margin-bottom: 12px;
  flex-wrap: wrap;
}
.cat {
  background: rgba(255, 0, 255, 0.2);
  color: var(--neon2);
  padding: 3px 10px;
  border-radius: 4px;
  border: 1px solid rgba(255, 0, 255, 0.3);
}
.date {
  color: var(--muted);
}
.pin {
  background: rgba(255, 107, 53, 0.2);
  color: var(--accent);
  padding: 3px 10px;
  border-radius: 4px;
  border: 1px solid rgba(255, 107, 53, 0.3);
}
.summary {
  color: var(--muted);
  font-size: 15px;
  margin-bottom: 14px;
}
.rm {
  display: inline-block;
  padding: 8px 18px;
  background: linear-gradient(90deg, var(--neon), var(--neon2));
  color: #000;
  border-radius: 6px;
  font-weight: 600;
  font-size: 14px;
}
.rm:hover {
  box-shadow: 0 0 20px rgba(0, 245, 255, 0.4);
  color: #000;
  text-decoration: none;
}
.pages {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 20px;
}
.pages a,
.pages span {
  padding: 10px 16px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 6px;
  color: var(--ink);
}
.pages .on {
  background: linear-gradient(90deg, var(--neon), var(--neon2));
  color: #000;
  border-color: transparent;
  font-weight: 600;
}
.pages a:hover {
  border-color: var(--neon);
  text-decoration: none;
}
.side {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.box {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 20px;
}
.box h3 {
  font-size: 15px;
  margin-bottom: 14px;
  color: var(--neon);
  border-bottom: 1px solid var(--line);
  padding-bottom: 10px;
  text-transform: uppercase;
  letter-spacing: 1px;
}
.srch input {
  width: 100%;
  padding: 12px;
  background: var(--surface);
  border: 1px solid var(--line);
  color: var(--ink);
  border-radius: 6px;
  margin-bottom: 10px;
  font-size: 14px;
}
.srch input:focus {
  outline: none;
  border-color: var(--neon);
}
.srch button {
  width: 100%;
  padding: 12px;
  background: linear-gradient(90deg, var(--neon), var(--neon2));
  color: #000;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  font-weight: 600;
}
.taglist {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.taglist a {
  padding: 5px 12px;
  background: rgba(0, 245, 255, 0.1);
  border: 1px solid rgba(0, 245, 255, 0.2);
  color: var(--neon);
  border-radius: 4px;
  font-size: 13px;
}
.taglist a:hover {
  background: rgba(0, 245, 255, 0.2);
  text-decoration: none;
}
.links {
  list-style: none;
}
.links li {
  padding: 8px 0;
  border-bottom: 1px solid var(--line);
}
.links li:last-child {
  border: none;
}
.links a {
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: 6px;
}
.links a::before {
  content: ">";
  color: var(--neon2);
}
.links a:hover {
  color: var(--ink);
}
.article {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 30px;
}
.article h1 {
  font-size: 28px;
  margin-bottom: 14px;
  color: var(--neon);
}
.article-body {
  font-size: 16px;
  line-height: 1.8;
  color: var(--muted);
}
.article-body p {
  margin-bottom: 16px;
}
.tags {
  margin: 24px 0;
  padding: 16px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
}
.tags strong {
  color: var(--neon2);
}
.tags a {
  margin-left: 8px;
  padding: 4px 12px;
  background: rgba(0, 245, 255, 0.1);
  color: var(--neon);
  border-radius: 4px;
  font-size: 14px;
}
.pn {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  margin: 24px 0;
  padding: 20px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
}
.pn a {
  padding: 10px 16px;
  background: linear-gradient(90deg, var(--neon), var(--neon2));
  color: #000;
  border-radius: 6px;
  font-weight: 600;
  font-size: 14px;
}
.pn a:hover {
  color: #000;
  text-decoration: none;
}
.related {
  margin-top: 24px;
}
.related h3 {
  font-size: 18px;
  color: var(--neon);
  margin-bottom: 14px;
}
.related ul {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 12px;
}
.related li a {
  display: block;
  padding: 12px;
  background: var(--surface);
  border: 1px solid var(--line);
  color: var(--muted);
  border-radius: 8px;
  text-align: center;
}
.related li a:hover {
  border-color: var(--neon2);
  color: var(--neon2);
  text-decoration: none;
}
.err {
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 60px 0;
}
.errc {
  text-align: center;
  background: var(--card);
  border: 1px solid var(--line);
  padding: 60px;
  border-radius: 16px;
}
.errc h1 {
  font-size: 80px;
  background: linear-gradient(90deg, var(--neon), var(--neon2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 20px;
}
.errc p {
  color: var(--muted);
  margin-bottom: 30px;
}
.hbtn {
  display: inline-block;
  padding: 14px 28px;
  background: linear-gradient(90deg, var(--neon), var(--neon2));
  color: #000;
  border-radius: 8px;
  font-weight: 600;
}
.hbtn:hover {
  color: #000;
  text-decoration: none;
}
.foot {
  background: var(--surface);
  border-top: 1px solid var(--line);
  padding: 30px 0;
  text-align: center;
  color: var(--muted);
}
@media (max-width: 900px) {
  .split {
    grid-template-columns: 1fr;
  }
}