/* ===================== 科技潮流风PC端 - 首页样式（移动端适配PC） ===================== */

/* ===================== 主体布局 ===================== */
.bfbindex { padding: 20px 0; }

/* ===================== 快捷菜单 ===================== */
.indexmenu { margin-top: 0; }
.indexmenu .dmain {
  display: flex; justify-content: space-between; gap: 16px;
  background: rgba(17,24,39,0.6);
  backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius);
  box-shadow: 0 4px 20px rgba(0,0,0,0.3);
  padding: 24px 16px;
}
.indexmenu .dmain .d1 {
  float: left; width: calc(20% - 16px); text-align: center;
  transition: var(--transition);
}
.indexmenu .dmain .d1:hover { transform: translateY(-4px); }
.indexmenu .dmain .d1 a { color: var(--text-secondary) !important; font-size: 13px; }
.indexmenu .dmain .d1 a:hover { color: var(--neon-cyan) !important; }
.indexmenu .dmain .d1 img {
  width: 64px; height: 64px; border-radius: 50%; margin: 0 0 10px 0;
  border: 1px solid var(--border-glass);
  background: rgba(255,255,255,0.05);
  padding: 12px; box-sizing: border-box;
  transition: var(--transition);
}
.indexmenu .dmain .d1:hover img {
  border-color: var(--neon-cyan); box-shadow: 0 0 16px rgba(0,245,255,0.3);
  background: rgba(0,245,255,0.08);
}

/* ===================== 展示区 ===================== */
.xianshi { margin-top: 20px; }
.xianshi .dmain {
  background: rgba(17,24,39,0.6);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius);
  overflow: hidden;
  padding: 0;
  box-shadow: 0 4px 20px rgba(0,0,0,0.3);
}
.xianshi .dmain .u2wrap {
  display: flex; gap: 16px; padding: 20px 24px; flex-wrap: wrap;
}
.xianshi .dmain .u2link {
  display: block; width: calc(25% - 12px);
  text-decoration: none;
}
.xianshi .dmain .u2 {
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border-glass);
  border-radius: 12px; overflow: hidden;
  padding: 16px; transition: var(--transition);
  text-align: center;
}
.xianshi .dmain .u2link:hover .u2 {
  border-color: var(--neon-cyan); background: rgba(0,245,255,0.05);
  transform: translateY(-4px); box-shadow: 0 8px 24px rgba(0,245,255,0.1);
}
.xianshi .dmain .u2 li { float: none; }
.xianshi .dmain .u2 .l1 { width: 100%; }
.xianshi .dmain .u2 .l1 img { width: 80px; height: 80px; border-radius: 14px; object-fit: cover; }
.xianshi .dmain .u2 .l2 { width: 100%; padding: 12px 0 0 0; }
.xianshi .dmain .u2 .l2 .s1 {
  float: left; width: 100%; line-height: 22px; height: 22px; overflow: hidden;
  font-size: 15px; font-weight: 600; color: var(--text-primary);
}
.xianshi .dmain .u2 .l2 .s2 {
  float: left; width: 100%; line-height: 18px; height: 18px; overflow: hidden;
  color: var(--text-muted); margin: 4px 0 0 0; font-size: 12px;
}
.xianshi .dmain .u1 { display: none; }

/* ===================== 分类标题 ===================== */
.typecap {
  margin: 28px 0 16px 0; display: flex; align-items: center; justify-content: space-between;
}
.typecap .d1 { display: flex; align-items: center; gap: 12px; }
.typecap .d1 .t1 {
  font-size: 22px; font-weight: 800; color: var(--text-primary);
  background: var(--gradient-main);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
.typecap .d1 .t2 { font-size: 13px; color: var(--text-muted); font-weight: 400; }
.typecap .d2 a {
  float: right; background: var(--bg-card); border: 1px solid var(--border-glass);
  border-radius: 20px; height: 32px; color: var(--neon-cyan) !important;
  font-size: 13px; padding: 0 16px; line-height: 32px;
  transition: var(--transition);
}
.typecap .d2 a:hover { border-color: var(--neon-cyan); background: rgba(0,245,255,0.1); }

/* ===================== 商品网格 ===================== */
.progrid {
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; align-items: stretch;
}
.procard {
  min-width: 0;
  display: flex; flex-direction: column;
  background: rgba(255,255,255,0.03); border: 1px solid var(--border-glass);
  border-radius: var(--radius); overflow: hidden; cursor: pointer;
  transition: var(--transition); position: relative;
}
.procard:hover {
  border-color: var(--neon-cyan); transform: translateY(-6px);
  box-shadow: 0 12px 40px rgba(0,245,255,0.15);
}
.procard .d1 {
  width: 100%; height: 200px; overflow: hidden; position: relative;
  background: linear-gradient(135deg, #1a1f35, #0f1525); flex-shrink: 0;
}
.procard .d1 img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s; display: block; }
.procard:hover .d1 img { transform: scale(1.08); }
.procard .d2 {
  padding: 12px 14px 4px; font-size: 14px; font-weight: 600;
  color: var(--text-primary); line-height: 1.4;
  height: 42px; overflow: hidden; flex-shrink: 0;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical;
}
.procard .d3 {
  padding: 0 14px; font-weight: 800;
  display: inline-flex; align-items: baseline; gap: 2px;
  background: rgba(0,245,255,0.08); border: 1px solid rgba(0,245,255,0.15);
  border-radius: 6px; margin: 4px 0 0 14px; padding: 4px 8px;
  color: var(--neon-cyan); align-self: flex-start; flex-shrink: 0;
}
.procard .d3 .s1 { font-size: 12px; }
.procard .d3 .s2 { font-size: 18px; }
.procard .d4 {
  padding: 8px 14px 14px; font-size: 12px; font-weight: 600;
  color: var(--neon-green); flex-shrink: 0;
}

/* ===================== 公告条 ===================== */
.indexgg_pc {
  margin-top: 24px; display: flex; align-items: center; gap: 12px;
  background: var(--bg-card); border: 1px solid var(--border-glass);
  border-radius: var(--radius); padding: 12px 20px; font-size: 14px;
}
.indexgg_pc .icon { font-size: 18px; }
.indexgg_pc .label { color: var(--neon-pink); font-weight: 700; font-size: 14px; white-space: nowrap; }
.indexgg_pc .content { flex: 1; overflow: hidden; color: var(--text-secondary); }
.indexgg_pc .content a { color: var(--text-secondary) !important; margin-right: 30px; }
.indexgg_pc .content a:hover { color: var(--neon-cyan) !important; }

/* ===================== 响应式 ===================== */
@media (max-width: 1024px) {
  .progrid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .xianshi .dmain .u2link { width: calc(50% - 8px); }
}
@media (max-width: 768px) {
  .bfbtop2 .yjcode { flex-wrap: wrap; height: auto; padding: 12px 0; gap: 12px; }
  .bfbtop2 .topser { order: 3; width: 100%; max-width: none; }
  .progrid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .xianshi .dmain .u2link { width: 100%; }
  .indexmenu .dmain .d1 { width: calc(25% - 16px); }
  .bfbbottom .u2 { width: 100%; margin: 20px 0 0 0; }
  .bfbbottom .xx1, .bfbbottom .xx2 { display: none; }
  .bfbbottom .rad { float: none; margin: 20px auto 0; }
}