/* ===============================
   uae2024.css（本篇专属）
   目的：内容短也像海报报道，不空不散
   =============================== */

.btn-back{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding: 10px 14px;
  border-radius: 999px;
  text-decoration:none;
  font-size: 14px;
  color:#0f172a;
  background: #fff;
  border: 1px solid rgba(148,163,184,.55);
  box-shadow: 0 10px 20px rgba(2,6,23,.06);
  margin-bottom: 14px;
}
.btn-back:hover{ transform: translateY(-1px); }

/* 海报区 */
.poster{
  display:grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 24px;
  padding: 22px 0 26px;
  border-bottom: 1px solid rgba(148,163,184,.35);
}

.poster__img{ margin:0; }
.poster__img img{
  width:100%;
  height: 420px;
  object-fit: cover;
  display:block;
  border-radius: 18px;
  border: 1px solid rgba(148,163,184,.35);
  box-shadow: 0 16px 40px rgba(2,6,23,.10);
}

.poster__kicker{
  font-size: 12px;
  letter-spacing: .18em;
  color:#64748b;
  text-transform: uppercase;
  margin-bottom: 10px;
}

.poster__title{
  font-size: 34px;
  line-height: 1.15;
  margin: 0 0 18px;
}

.poster__meta{
  background: rgba(2,6,23,.03);
  border: 1px solid rgba(148,163,184,.35);
  border-radius: 16px;
  padding: 14px;
  margin-bottom: 14px;
}

.meta-row{
  display:grid;
  grid-template-columns: 70px 1fr;
  gap: 10px;
  padding: 8px 0;
}
.meta-row + .meta-row{
  border-top: 1px dashed rgba(148,163,184,.45);
}

.meta-key{
  font-size: 12px;
  color:#64748b;
}
.meta-val{
  font-size: 14px;
  color:#0f172a;
  line-height: 1.7;
}

.poster__highlights{
  display:grid;
  gap: 10px;
}

.hl{
  border: 1px solid rgba(148,163,184,.35);
  border-radius: 16px;
  padding: 12px 14px;
  background:#fff;
}
.hl__t{
  font-size: 12px;
  color:#64748b;
  margin-bottom: 6px;
}
.hl__d{
  font-size: 14px;
  color:#0f172a;
  line-height: 1.7;
}

/* 正文（短内容：控制版心+行距） */
.brief{
  max-width: 920px;
  margin: 24px auto 0;
}

.brief p{
  font-size: 16px;
  line-height: 1.9;
  color:#0f172a;
  margin: 0 0 14px;
}

/* 成果卡片，让内容更饱满 */
.result-cards{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 18px;
}

.rc{
  background:#fff;
  border: 1px solid rgba(148,163,184,.35);
  border-radius: 16px;
  padding: 14px;
  box-shadow: 0 12px 28px rgba(2,6,23,.06);
}
.rc__t{
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 8px;
}
.rc__d{
  font-size: 14px;
  line-height: 1.7;
  color:#334155;
}

/* CTA 保持通用居中（article.css 已居中，这里不破坏） */
.article-cta{ margin-top: 28px; }

@media (max-width: 900px){
  .poster{ grid-template-columns: 1fr; }
  .poster__img img{ height: auto; }
  .result-cards{ grid-template-columns: 1fr; }
}