/*
Theme Name: 110寻人网
Description: 公益寻人平台主题
Version: 2.0
*/

*{box-sizing:border-box}
body{
  margin:0;
  font-family:"Microsoft YaHei",Arial,sans-serif;
  background:#f5f7fb;
  color:#1f2937;
  line-height:1.7;
}
a{
  color:inherit;
  text-decoration:none;
}
a:hover{
  color:#c62828;
}

.container,
.site-main{
  max-width:1080px;
  margin:0 auto;
  padding:0 18px;
}

header{
  background:#fff;
  border-bottom:1px solid #e5e7eb;
  padding:22px 0;
  text-align:center;
}
.logo{
  font-size:30px;
  font-weight:800;
  letter-spacing:1px;
  color:#b91c1c;
}
.tagline{
  margin-top:4px;
  font-size:15px;
  color:#6b7280;
}
.tagline a{color:red;font-weight:bold;font-size:18px;}
nav,
.menu{
  margin-top:12px;
  text-align:center;
}
.menu{
  padding:0;
}
.menu li{
  display:inline-block;
  list-style:none;
  margin:0 8px;
}
.menu a{
  font-size:14px;
  color:#374151;
}

.hero-box{
  margin:26px 0;
  border-radius:24px;
  background:linear-gradient(135deg,#991b1b,#dc2626,#f97316);
  color:#fff;
  overflow:hidden;
  box-shadow:0 18px 45px rgba(153,27,27,.22);
}
.hero-inner{
  padding:52px 42px;
  background:radial-gradient(circle at right top,rgba(255,255,255,.25),transparent 38%);
}
.hero-inner h1{
  margin:0;
  font-size:42px;
  line-height:1.2;
}
.hero-inner p{
  max-width:650px;
  margin:16px 0 24px;
  font-size:18px;
  color:rgba(255,255,255,.92);
}
.hero-actions{
  display:flex;
  flex-wrap:wrap;
  gap:14px;
  align-items:center;
}
.hero-btn{
  display:inline-block;
  padding:11px 22px;
  border-radius:999px;
  background:#fff;
  color:#b91c1c;
  font-weight:700;
}
.hero-link{
  color:#fff;
  font-weight:600;
}

.section-head{
  display:flex;
  justify-content:space-between;
  align-items:flex-end;
  gap:12px;
  margin:30px 0 16px;
  border-bottom:1px solid #e5e7eb;
  padding-bottom:12px;
}
.section-head h2{
  margin:0;
  font-size:24px;
  color:#111827;
}
.section-head span{
  font-size:14px;
  color:#6b7280;
}

.pinned-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:16px;
}
.pinned-card{
  background:#fff;
  border-radius:18px;
  overflow:hidden;
  border:1px solid #edf0f5;
  box-shadow:0 10px 28px rgba(15,23,42,.06);
  transition:.2s;
}
.pinned-card:hover{
  transform:translateY(-3px);
  box-shadow:0 16px 38px rgba(15,23,42,.1);
}
.pinned-card img,
.no-cover{
  width:100%;
  height:170px;
  display:block;
  object-fit:cover;
  background:#f1f5f9;
}
.no-cover{
  display:flex;
  align-items:center;
  justify-content:center;
  color:#b91c1c;
  font-size:22px;
  font-weight:800;
  letter-spacing:2px;
}
.pinned-info{
  padding:14px;
}
.pinned-info h3{
  margin:0 0 8px;
  font-size:16px;
  line-height:1.45;
}
.pinned-info p{
  margin:0;
  color:#6b7280;
  font-size:13px;
  line-height:1.6;
}

.post-list{
  display:flex;
  flex-direction:column;
  gap:14px;
}
.list-card{
  display:flex;
  gap:18px;
  background:#fff;
  border:1px solid #edf0f5;
  border-radius:18px;
  padding:16px;
  box-shadow:0 8px 24px rgba(15,23,42,.045);
}
.list-thumb{
  width:210px;
  flex:0 0 210px;
  border-radius:14px;
  overflow:hidden;
  background:#f3f4f6;
}
.list-thumb img{
  width:100%;
  height:150px;
  object-fit:cover;
  display:block;
}
.list-body{
  flex:1;
  min-width:0;
}
.list-body h2{
  margin:0 0 6px;
  font-size:21px;
  line-height:1.45;
}
.list-meta{
  font-size:13px;
  color:#9ca3af;
  margin-bottom:8px;
}
.list-body p{
  margin:0;
  color:#4b5563;
  font-size:15px;
}
.list-card.no-image{
  border-left:5px solid #dc2626;
  padding-left:20px;
}
.list-card.no-image .list-body h2{
  font-size:22px;
}

.pagination{
  display:flex;
  justify-content:center;
  gap:12px;
  margin:34px 0;
}
.pagination a{
  padding:9px 18px;
  border-radius:999px;
  background:#fff;
  border:1px solid #e5e7eb;
  color:#374151;
}
.pagination a:hover{
  background:#b91c1c;
  color:#fff;
  text-decoration:none;
}

.empty-tip{
  background:#fff;
  border:1px dashed #d1d5db;
  padding:18px;
  border-radius:14px;
  color:#6b7280;
}

footer{
  margin-top:40px;
  padding:26px 0;
  text-align:center;
  color:#9ca3af;
  font-size:13px;
  border-top:1px solid #e5e7eb;
  background:#fff;
}

@media(max-width:900px){
  .pinned-grid{
    grid-template-columns:repeat(2,1fr);
  }
  .hero-inner{
    padding:38px 26px;
  }
  .hero-inner h1{
    font-size:34px;
  }
}

@media(max-width:640px){
  .container,
  .site-main{
    padding:0 12px;
  }
  .logo{
    font-size:25px;
  }
  .hero-box{
    border-radius:18px;
    margin:18px 0;
  }
  .hero-inner{
    padding:30px 20px;
  }
  .hero-inner h1{
    font-size:29px;
  }
  .hero-inner p{
    font-size:15px;
  }
  .section-head{
    align-items:flex-start;
    flex-direction:column;
  }
  .pinned-grid{
    grid-template-columns:1fr 1fr;
    gap:10px;
  }
  .pinned-card img,
  .no-cover{
    height:130px;
  }
  .pinned-info{
    padding:10px;
  }
  .pinned-info p{
    display:none;
  }
  .list-card{
    gap:12px;
    padding:12px;
    border-radius:14px;
  }
  .list-thumb{
    width:118px;
    flex-basis:118px;
  }
  .list-thumb img{
    height:92px;
  }
  .list-body h2{
    font-size:16px;
  }
  .list-body p{
    font-size:13px;
    line-height:1.55;
  }
  .list-meta{
    font-size:12px;
  }
}

.hero-search{
  display:flex;
  max-width:680px;
  margin:22px 0 24px;
  background:#fff;
  border-radius:999px;
  padding:6px;
  box-shadow:0 12px 30px rgba(0,0,0,.16);
}
.hero-search input{
  flex:1;
  border:0;
  outline:0;
  padding:12px 18px;
  font-size:15px;
  border-radius:999px;
}
.hero-search button{
  border:0;
  cursor:pointer;
  padding:0 26px;
  border-radius:999px;
  background:#b91c1c;
  color:#fff;
  font-size:15px;
  font-weight:700;
}
.hero-search button:hover{
  background:#7f1d1d;
}

@media(max-width:640px){
  .hero-search{
    border-radius:16px;
    flex-direction:column;
    padding:8px;
  }
  .hero-search input{
    padding:11px 13px;
  }
  .hero-search button{
    padding:11px;
    margin-top:6px;
  }
}