/* 羞羞漫画网 - Synthwave霓虹：深色+网格+霓虹青粉+复古未来 */
@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@500;600;700&family=Rajdhani:wght@400;500;600&display=swap');

:root {
  --bg: #0d0d1a;
  --bg-2: #12122a;
  --cyan: #00fff5;
  --magenta: #ff00ff;
  --text: #e0e0ff;
  --text-dim: #8888aa;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Rajdhani', 'Noto Sans SC', sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  line-height: 1.75;
  overflow-x: hidden;
}

/* 背景网格 */
.bg-grid {
  position: fixed;
  inset: 0;
  background-image: 
    linear-gradient(rgba(0,255,245,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,255,245,0.03) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
  z-index: 0;
}

/* 底部分割线渐变 */
.bg-grid::after {
  content: '';
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: 40%;
  background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
  pointer-events: none;
}

/* 顶栏 */
.top {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(13,13,26,0.9);
  border-bottom: 2px solid var(--cyan);
  padding: 0.8rem 1rem;
}

.top-in {
  max-width: 920px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.top .logo {
  font-family: 'Orbitron', sans-serif;
  font-weight: 700;
  font-size: 1.2rem;
}

.top .logo a {
  color: var(--cyan);
  text-decoration: none;
  text-shadow: 0 0 10px rgba(0,255,245,0.5);
}

.top .logo a:hover {
  color: var(--magenta);
  text-shadow: 0 0 15px rgba(255,0,255,0.6);
}

.top .nav {
  display: flex;
  gap: 1.5rem;
}

.top .nav a {
  font-family: 'Orbitron', sans-serif;
  font-size: 0.85rem;
  color: var(--text-dim);
  text-decoration: none;
  transition: color 0.2s, text-shadow 0.2s;
}

.top .nav a:hover {
  color: var(--cyan);
  text-shadow: 0 0 8px rgba(0,255,245,0.4);
}

/* 主区 */
.main {
  position: relative;
  z-index: 1;
  max-width: 920px;
  margin: 0 auto;
  padding: 1.5rem 1rem 2.5rem;
}

/* Hero - 霓虹边框块 */
.hero {
  border: 2px solid var(--cyan);
  box-shadow: 0 0 20px rgba(0,255,245,0.2);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
}

.hero img {
  width: 100%;
  max-height: 240px;
  object-fit: cover;
  margin-bottom: 1rem;
}

.hero h1 {
  font-family: 'Orbitron', sans-serif;
  font-size: clamp(1.2rem, 2.5vw, 1.6rem);
  color: var(--cyan);
  text-shadow: 0 0 10px rgba(0,255,245,0.4);
  margin-bottom: 0.3rem;
}

.hero .tag {
  font-size: 0.9rem;
  color: var(--text-dim);
}

/* 内容块 - 交替霓虹左边框 */
.blk {
  border-left: 4px solid var(--cyan);
  padding: 1rem 0 1rem 1rem;
  margin-bottom: 1rem;
}

.blk.alt {
  border-left-color: var(--magenta);
}

.blk h2 {
  font-family: 'Orbitron', sans-serif;
  font-size: 0.95rem;
  margin-bottom: 0.5rem;
}

.blk.alt h2 {
  color: var(--magenta);
}

.blk h2 {
  color: var(--cyan);
}

.blk p {
  font-size: 0.95rem;
  color: var(--text-dim);
  margin-bottom: 0.5rem;
}

.blk p:last-child {
  margin-bottom: 0;
}

/* 入口 - 霓虹卡片 */
.title {
  font-family: 'Orbitron', sans-serif;
  font-size: 1rem;
  margin: 1.5rem 0 1rem;
  color: var(--cyan);
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 1rem;
}

.card {
  border: 2px solid var(--cyan);
  background: rgba(0,255,245,0.03);
  transition: box-shadow 0.3s, border-color 0.3s;
}

.card:hover {
  box-shadow: 0 0 25px rgba(0,255,245,0.3);
  border-color: var(--magenta);
}

.card a {
  display: block;
  padding: 1rem;
  text-decoration: none;
  color: var(--text);
}

.card a:hover {
  color: var(--cyan);
}

.card img {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  margin-bottom: 0.6rem;
}

.card .t {
  font-family: 'Orbitron', sans-serif;
  font-size: 0.9rem;
}

.card .d {
  font-size: 0.8rem;
  color: var(--text-dim);
  margin-top: 0.2rem;
}

/* 列表页 */
.list-h {
  border-bottom: 2px solid var(--cyan);
  padding-bottom: 1rem;
  margin-bottom: 1rem;
}

.list-h h1 {
  font-family: 'Orbitron', sans-serif;
  font-size: clamp(1.2rem, 2.2vw, 1.5rem);
  color: var(--cyan);
  margin-bottom: 0.3rem;
}

.list-h p {
  font-size: 0.9rem;
  color: var(--text-dim);
}

/* 列表项 */
.item {
  display: flex;
  gap: 1rem;
  padding: 1rem;
  border: 1px solid rgba(0,255,245,0.3);
  margin-bottom: 0.75rem;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.item:hover {
  border-color: var(--magenta);
  box-shadow: 0 0 15px rgba(255,0,255,0.2);
}

.item img {
  width: 100px;
  height: 75px;
  object-fit: cover;
  flex-shrink: 0;
}

.item .info {
  flex: 1;
}

.item h3 {
  font-size: 0.95rem;
  margin-bottom: 0.25rem;
}

.item h3 a {
  color: var(--text);
  text-decoration: none;
}

.item h3 a:hover {
  color: var(--cyan);
}

.item p {
  font-size: 0.88rem;
  color: var(--text-dim);
}

/* 内容页 */
.art {
  max-width: 680px;
}

.art .hd {
  border-bottom: 2px solid var(--cyan);
  padding-bottom: 1rem;
  margin-bottom: 1rem;
}

.art .hd h1 {
  font-family: 'Orbitron', sans-serif;
  font-size: clamp(1.15rem, 2vw, 1.45rem);
  color: var(--cyan);
  margin-bottom: 0.25rem;
}

.art .hd .m {
  font-size: 0.88rem;
  color: var(--text-dim);
}

.art .bd {
  border: 1px solid rgba(0,255,245,0.2);
  padding: 1.5rem;
}

.art .bd img {
  max-width: 100%;
  margin: 1rem 0;
}

.art .bd h2 {
  font-family: 'Orbitron', sans-serif;
  font-size: 1rem;
  color: var(--cyan);
  margin: 1.2rem 0 0.5rem;
}

.art .bd h3 {
  font-size: 0.95rem;
  margin: 1rem 0 0.4rem;
}

.art .bd p {
  font-size: 0.95rem;
  color: var(--text-dim);
  margin-bottom: 0.85rem;
}

.art .bd ul, .art .bd ol {
  margin: 0.5rem 0 0.85rem 1.5rem;
}

/* 底部 */
.links {
  margin-top: 1rem;
}

.links a {
  display: inline-block;
  padding: 0.5rem 1rem;
  font-size: 0.9rem;
  color: var(--cyan);
  text-decoration: none;
  border: 2px solid var(--cyan);
  margin-right: 0.5rem;
  transition: background 0.2s, color 0.2s;
}

.links a:hover {
  background: var(--cyan);
  color: var(--bg);
}

/* 页脚 */
.ft {
  margin-top: 1.5rem;
  padding-top: 1rem;
  text-align: center;
}

.ft p {
  font-size: 0.88rem;
  color: var(--text-dim);
  margin-bottom: 0.25rem;
}

.ft a {
  color: var(--cyan);
  text-decoration: none;
}

/* 响应式 */
@media (max-width: 768px) {
  .item {
    flex-direction: column;
  }

  .item img {
    width: 100%;
    height: 140px;
  }

  .cards {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .main {
    padding: 1rem;
  }

  .cards {
    grid-template-columns: 1fr;
  }

  .top .nav {
    gap: 0.75rem;
  }
}