/* ============================================================
   style-show.css — 资讯详情（独立布局：正文圆窗 + 五组文章列表）
   OMICA 网站建设 · 极简卫浴风
   ============================================================ */

/* ---------- Hero：详情头 ---------- */
.sh-hero { position: relative; background: var(--gray-50); padding: 178px 0 56px; overflow: hidden; }
.sh-hero::before { content: ""; position: absolute; right: -220px; top: -220px; width: 640px; height: 640px; border-radius: 50%; background: radial-gradient(circle, rgba(27,27,27,.05), transparent 62%); pointer-events: none; }
.sh-hero-inner { position: relative; z-index: 2; max-width: 920px; }
.sh-crumb { font-size: 13px; color: var(--gray-600); margin-bottom: 18px; }
.sh-crumb a { color: var(--ink); font-weight: 700; }
.sh-crumb a:hover { text-decoration: underline; text-underline-offset: 4px; }
.sh-hero h1 { font-size: clamp(24px, 3.4vw, 36px); font-weight: 800; color: var(--ink); line-height: 1.4; }
.sh-meta { display: flex; align-items: center; gap: 18px; margin-top: 16px; font-size: 13px; color: var(--gray-600); flex-wrap: wrap; }
.sh-meta b { color: var(--ink); font-weight: 700; }

/* ---------- 正文区 ---------- */
.sh-body { background: var(--white); position: relative; overflow: hidden; }
.sh-body::after { content: ""; position: absolute; right: -140px; top: 60px; width: 360px; height: 360px; border-radius: 50%; border: 1px dashed var(--gray-300); pointer-events: none; }
.sh-layout { display: grid; grid-template-columns: 1fr 300px; gap: 44px; position: relative; z-index: 2; align-items: start; }
.sh-article { background: #fff; border: 1px solid var(--gray-200); border-radius: var(--radius-lg); padding: 40px 38px; }
.sh-article-fig { margin: 0 0 26px; border-radius: 50% 50% 22px 22px; overflow: hidden; border: 1px solid var(--gray-200); }
.sh-article-fig img { display: block; width: 100%; height: auto; }
.sh-article-content { font-size: 15px; line-height: 2.05; color: var(--ink-soft); }
.sh-article-content p { margin: 0 0 18px; }
.sh-aside { position: sticky; top: 110px; }
.sh-side-card { border: 1px solid var(--gray-200); border-radius: var(--radius-lg); padding: 26px 22px; margin-bottom: 20px; background: var(--gray-50); }
.sh-side-card.contact { background: var(--ink); border-color: var(--ink); }
.sh-side-card h3 { font-size: 15.5px; color: var(--ink); font-weight: 800; margin-bottom: 12px; }
.sh-side-card.contact h3 { color: #fff; }
.sh-side-card ul { }
.sh-side-card li { font-size: 13.5px; color: var(--ink-mute); line-height: 2; }
.sh-side-card.contact li { color: #E4E4DF; }
.sh-side-card.contact a { color: #fff; font-weight: 700; }
.sh-side-card.contact a:hover { text-decoration: underline; text-underline-offset: 4px; }

/* ---------- 文章列表（五组 CMS 循环） ---------- */
.sh-list { background: var(--gray-50); overflow: hidden; position: relative; }
.sh-list::before { content: ""; position: absolute; left: -160px; bottom: -160px; width: 440px; height: 440px; border-radius: 50%; background: radial-gradient(circle, rgba(27,27,27,.05), transparent 62%); pointer-events: none; }
.sh-list-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; position: relative; z-index: 2; }
.sh-list-grid + .sh-list-grid { margin-top: 40px; }
.sh-card { border: 1px solid var(--gray-200); border-radius: var(--radius-lg); overflow: hidden; background: #fff; transition: all var(--transition); }
.sh-card:hover { border-color: var(--ink); box-shadow: var(--shadow-md); transform: translateY(-4px); }
.sh-card-media { aspect-ratio: 3/2; overflow: hidden; position: relative; }
.sh-card-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s ease; }
.sh-card:hover .sh-card-media img { transform: scale(1.06); }
.sh-card-body { padding: 20px 22px 24px; }
.sh-card-body h3 { font-size: 15.5px; color: var(--ink); font-weight: 700; line-height: 1.5; margin-bottom: 8px; }
.sh-card-meta { display: flex; align-items: center; justify-content: space-between; font-size: 12.5px; color: var(--gray-600); }
.sh-card-meta a { font-weight: 700; color: var(--ink); border-bottom: 1px solid var(--gray-400); }
.sh-nopic { padding: 22px 24px; }
.sh-nopic h3 { font-size: 15px; color: var(--ink); font-weight: 700; line-height: 1.5; margin-bottom: 8px; }

/* ---------- CTA ---------- */
.sh-sec-cta { background: var(--ink); color: #fff; overflow: hidden; }
.sh-sec-cta::before { content: ""; position: absolute; left: 50%; bottom: -260px; transform: translateX(-50%); width: 640px; height: 640px; border-radius: 50%; border: 1px solid rgba(255,255,255,.12); pointer-events: none; }
.sh-sec-cta .cta-inner p { color: rgba(255,255,255,.72); }
.sh-sec-cta .cta-contact { color: rgba(255,255,255,.85); }
.sh-sec-cta .cta-contact a { color: #fff; }
.sh-sec-cta .cta-contact a:hover { text-decoration: underline; text-underline-offset: 5px; }
.btn-ghost-light { color: #fff; border: 1px solid rgba(255,255,255,.6); background: transparent; }
.btn-ghost-light:hover { background: #fff; color: var(--ink); box-shadow: none; }

/* ---------- 响应式 ---------- */
@media (max-width: 1024px) {
  .sh-hero { padding-top: 148px; }
  .sh-layout { grid-template-columns: 1fr; }
  .sh-aside { position: static; }
  .sh-article { padding: 30px 24px; }
  .sh-list-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .sh-hero { padding: 132px 0 40px; }
  .sh-list-grid { grid-template-columns: 1fr; }
}