/* =========================================================
   聚淼成型科技 - QA详情页样式（v2.6 TrueFullWidth 修正版）
   ========================================================= */

/* ===== 确保父层不裁切宽屏 ===== */
body.single-qa,
body.single-qa .site,
body.single-qa .site-content,
body.single-qa .content-area,
body.single-qa .entry-content {
  overflow: visible !important;
  position: static !important;
}

/* ===== 强制 Hero / CTA 占满视口宽度 ===== */
.qa-hero,
.qa-cta {
  width: 100vw !important;              /* 占满可视宽度 */
  max-width: 100vw !important;
  position: relative;
  left: 50%;
  right: 50%;
  margin-left: -50vw !important;
  margin-right: -50vw !important;
  overflow: hidden;
  box-sizing: border-box;
  z-index: 2;
}

/* ===== Hero 样式 ===== */
.qa-hero {
  background: linear-gradient(135deg,#0048a8,#0b6cff);
  color: #fff;
  text-align: center;
  padding: 100px 20px 80px;
}
.qa-hero-inner {
  max-width: 960px;
  margin: 0 auto;
}
.qa-hero h1 {
  font-size: 38px;
  font-weight: 800;
  margin-bottom: 12px;
}
.qa-hero p {
  font-size: 18px;
  color: rgba(255,255,255,0.9);
  margin-bottom: 25px;
}
.qa-hero .back-home {
  display: inline-block;
  border: 1px solid rgba(255,255,255,0.6);
  border-radius: 50px;
  background: rgba(255,255,255,0.1);
  color: #fff;
  padding: 8px 22px;
  font-size: 14px;
  text-decoration: none;
  transition: all .3s;
}
.qa-hero .back-home:hover {
  background: #fff;
  color: #0048a8;
}

/* ===== 主体内容 ===== */
.qa-main-content {
  max-width: 900px;
  margin: 60px auto;
  padding: 0 20px;
}
.qa-article {
  background: #fff;
  border-radius: 12px;
  border: 1px solid #eee;
  box-shadow: 0 5px 20px rgba(0,0,0,0.05);
  padding: 40px 30px;
}
.qa-meta {
  color: #888;
  font-size: 14px;
  margin-bottom: 20px;
}
.qa-meta a {
  color: #0b6cff;
  text-decoration: none;
}
.qa-content {
  font-size: 16px;
  line-height: 1.8;
  color: #333;
}
.qa-content p { margin-bottom: 1.2em; }
.qa-tags {
  margin-top: 25px;
  font-size: 14px;
}
.qa-tags a {
  color: #0b6cff;
  margin-right: 8px;
  text-decoration: none;
}

/* ===== 相关阅读 ===== */
.qa-related {
  background: #f9fafc;
  padding: 60px 20px;
}
.qa-related .qa-container {
  max-width: 1100px;
  margin: 0 auto;
}
.qa-related h2 {
  font-size: 22px;
  color: #0b6cff;
  border-left: 5px solid #0b6cff;
  padding-left: 10px;
  margin-bottom: 25px;
}
.qa-related .qa-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit,minmax(260px,1fr));
  gap: 20px;
}
.qa-card {
  background: #fff;
  border-radius: 10px;
  box-shadow: 0 3px 12px rgba(0,0,0,0.05);
  padding: 20px;
  transition: transform .3s;
}
.qa-card:hover { transform: translateY(-5px); }
.qa-card a {
  color: #0b6cff;
  font-weight: 600;
  text-decoration: none;
}
.qa-card p {
  font-size: 14px;
  color: #555;
  margin-top: 10px;
}

/* ===== CTA 全宽背景 ===== */
.qa-cta {
  background: linear-gradient(135deg,#0b6cff,#0048a8);
  color: #fff;
  text-align: center;
  padding: 80px 20px;
}
.qa-cta-inner {
  max-width: 960px;
  margin: 0 auto;
}
.qa-cta h2 {
  font-size: 28px;
  font-weight: 700;
  margin-bottom: 12px;
}
.qa-cta p {
  font-size: 17px;
  color: rgba(255,255,255,0.9);
  margin-bottom: 28px;
}
.qa-cta a {
  background: #fff;
  color: #0048a8;
  font-weight: 700;
  padding: 14px 36px;
  border-radius: 50px;
  text-decoration: none;
  transition: all .3s;
}
.qa-cta a:hover {
  background: rgba(255,255,255,0.9);
  color: #002e7c;
}

/* ===== 响应式 ===== */
@media (max-width:768px){
  .qa-hero { padding: 70px 16px; }
  .qa-hero h1 { font-size: 28px; }
  .qa-cta { padding: 60px 16px; }
  .qa-cta h2 { font-size: 22px; }
}