:root{--theme-color:#2677ff;--theme-color-rgb:92,139,246;--hover-color:#0059eb;--focus-shadow-color:rgba(83, 87, 221, 0.6);--main-aside-basis-width:140px;--home-max-width:1440px;--main-radius:12px;--main-max-width:1440px;}
.search-modal{position:fixed;inset:0;z-index:1000;display:none;align-items:flex-start;justify-content:center;padding:76px 16px 24px;opacity:0;visibility:hidden;transform:none!important;transition:opacity .18s ease,visibility .18s ease}
.search-modal.show{display:flex;opacity:1;visibility:visible;transform:none!important}
.search-modal-mask{position:absolute;inset:0;background:transparent;backdrop-filter:none}
.search-modal-dialog{position:relative;z-index:1;width:min(720px,100%);max-height:calc(100vh - 110px)}
.search-modal-content{overflow:hidden;border:1px solid rgba(148,163,184,.22);border-radius:18px;background:#fff;box-shadow:0 24px 70px rgba(15,23,42,.22)}
.search-input-wrap{display:flex;align-items:center;gap:10px;padding:14px 16px;border-bottom:1px solid #eef2f7;background:linear-gradient(180deg,#fff,#fafafa)}
.search-input-wrap:before{content:"\eafe";font-family:"iconfont";font-size:18px;color:var(--theme-color)}
.search-input{width:100%;height:42px;border:0!important;outline:0!important;background:transparent!important;color:#3d495a;font-size:16px;font-weight:700;box-shadow:none!important}
.search-input::placeholder{color:#9ca3af;font-weight:500}
.search-close{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;border:0;border-radius:50%;background:#f3f4f6;color:#64748b;font-size:24px;line-height:1;cursor:pointer}
.search-close:hover{background:#ede9fe;color:var(--theme-color)}
.search-hot-words{display:flex;flex-wrap:wrap;gap:8px;padding:12px 16px;border-bottom:1px solid #f1f5f9;background:#fff}
.search-hot-words:empty{display:none}
.search-hot-words .hot-word{display:inline-flex;align-items:center;height:28px;padding:0 11px;border-radius:999px;background:#f5f3ff;color:#6d28d9;font-size:12px;font-weight:700}
.search-hot-words .hot-word:hover{background:var(--theme-color);color:#fff}
.search-results{max-height:430px;overflow:auto;padding:8px;background:#fff}
.search-result-empty{padding:22px 16px;text-align:center;color:#94a3b8;font-size:13px}
.search-result-item{display:flex;align-items:center;gap:12px;padding:11px 10px;border-radius:14px;color:#0f172a}
.search-result-item:hover{background:#f8fafc;color:#0f172a}
.search-result-icon{flex:0 0 38px;width:38px;height:38px;border-radius:10px;background:#eef2ff;color:var(--theme-color);display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:800;overflow:hidden}
.search-result-icon img{width:100%;height:100%;object-fit:contain}
.search-result-main{min-width:0;flex:1}
.search-result-title{font-size:14px;font-weight:800;line-height:1.35;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.search-result-desc{margin-top:3px;color:#64748b;font-size:12px;line-height:1.4;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.search-result-domain{flex:0 0 auto;max-width:150px;color:#94a3b8;font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
@media (max-width:767.98px){.search-modal{padding-top:64px}.search-modal-dialog{max-height:calc(100vh - 82px)}.search-result-domain{display:none}.search-input{font-size:15px}}
.aside-icon{display:none!important}.aside-item.active .aside-icon{display:inline-block!important}.aside-ul .aside-item.active::after{display:none!important}
body:not(.home){--main-nav-hight:72px}.single{--main-nav-hight:72px}.archive{--main-nav-hight:72px}
/* nav bar clean bg (2026-09-28) */
.main-header .header-nav{background:rgba(255,255,255,.94)!important;    box-shadow: 0 4px 12px rgba(15, 23, 42, .02);}
.io-black-mode .main-header .header-nav{background:rgba(28,30,34,.92)!important}
@media (max-width:767.98px){body:not(.home),.single,.archive{--main-nav-hight:58px}.mobile-header .mobile-nav{display:none;position:fixed;top:0;left:0;right:0;bottom:0;z-index:999;background:#fff;overflow:auto}.mobile-header .mobile-nav.show,.mobile-header .mobile-nav.is-mobile{display:block}}

.nf-footer{background:#0d1526;color:#94a3b8;margin-top:48px;padding:56px 0 26px}
.nf-container{max-width:1200px;margin:0 auto;padding:0 15px}
.nf-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:32px}
.nf-logo{display:inline-block;color:#fff;font-size:22px;font-weight:800;letter-spacing:.5px;text-decoration:none}
.nf-logo b{color:#3297fc}
.nf-desc{font-size:14px;line-height:1.8;margin:14px 0 0;color:#8b95a7;max-width:340px}
.nf-tips{margin:12px 0 0;font-size:14px;line-height:1.9}
.nf-tips a{font-weight:600;text-decoration:none}
.nf-tips a.nf-c-blue{color:#3297fc}.nf-tips a.nf-c-green{color:#2dd4a7}
.nf-tips a:hover{color:#fff}
.nf-col h4{color:#fff;font-size:15px;font-weight:700;margin:0 0 14px}
.nf-col a{display:block;color:#94a3b8;font-size:14px;padding:5px 0;text-decoration:none;transition:color .18s}
.nf-col a:hover{color:#fff}
.nf-col p{margin:0;font-size:14px;padding:5px 0;color:#94a3b8}
.nf-flinks{display:flex;flex-wrap:wrap;align-items:baseline;gap:6px 18px;margin-top:42px}
.nf-flinks>b{font-size:14px;font-weight:700;flex:0 0 auto}
.nf-flinks a{color:#8b95a7;font-size:13px;text-decoration:none}
.nf-flinks a:hover{color:#fff}
.nf-flinks .nf-flink-apply{color:#3297fc;font-weight:600}
.nf-copy{margin-top:26px;padding-top:22px;border-top:1px solid rgba(148,163,184,.14);text-align:center;font-size:13px;color:#64748b}
.nf-copy a{color:#64748b;text-decoration:none}
.nf-copy a:hover{color:#94a3b8}
@media (max-width:991.98px){.nf-grid{grid-template-columns:1fr 1fr;gap:28px}.nf-brand{grid-column:1 / -1}}
@media (max-width:575.98px){.nf-footer{padding:44px 0 22px}.nf-grid{grid-template-columns:1fr 1fr;gap:22px}.nf-flinks{gap:4px 14px}}


.page-template-template-rankings-php{background:#f7f9fc}
.page-template-template-rankings-php .container{max-width:1560px!important}
/* 2026-09-03 fix: hot page 1560 must NOT hit header/footer .container (else logo+nav shift 60px vs home). keep theme width for header/footer */
.page-template-template-rankings-php .container-header,.page-template-template-rankings-php .container-footer{max-width:var(--main-max-width)!important}
.xtnav-hot-hero{background:linear-gradient(135deg,#6366f1 0%,#2677ff 40%,#ec4899 100%);border-radius:20px;padding:48px 40px 40px;color:#fff;margin-bottom:28px;position:relative;overflow:hidden;box-shadow:0 20px 60px -15px rgba(92,139,246,.4)}
.xtnav-hot-hero::before{content:'';position:absolute;top:-80px;right:-80px;width:280px;height:280px;border-radius:50%;background:rgba(255,255,255,.08)}
.xtnav-hot-hero::after{content:'';position:absolute;bottom:-60px;left:-40px;width:200px;height:200px;border-radius:50%;background:rgba(255,255,255,.06)}
.xtnav-hot-hero-tab-switch{position:relative;display:inline-flex;background:rgba(255,255,255,.15);backdrop-filter:blur(10px);border-radius:999px;padding:4px;margin-bottom:24px;z-index:2}
.xtnav-hot-hero-tab-switch a{padding:8px 22px;border-radius:999px;font-size:14px;font-weight:600;color:rgba(255,255,255,.8);text-decoration:none;transition:all .25s}
.xtnav-hot-hero-tab-switch a.active{background:#fff;color:#2677ff;box-shadow:0 4px 12px rgba(0,0,0,.15)}
.xtnav-hot-hero h1{position:relative;z-index:2;font-size:38px;font-weight:800;margin:0 0 10px;letter-spacing:-0.5px}
.xtnav-hot-hero p{position:relative;z-index:2;font-size:16px;opacity:.85;margin:0;letter-spacing:.3px}

.xtnav-hot-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.xtnav-hot-card{background:#fff;border-radius:16px;border:1px solid #eef1f5;box-shadow:0 4px 20px rgba(15,23,42,.04);overflow-x:hidden}
.xtnav-hot-card-head{display:flex;align-items:center;justify-content:space-between;padding:20px 22px;border-bottom:1px solid #f1f5f9}
.xtnav-hot-card-title{font-size:20px;font-weight:700;color:#3d495a;margin:0}
.xtnav-hot-card[data-range="today"] .xtnav-hot-card-title{color:#f97316}
.xtnav-hot-card[data-range="month"] .xtnav-hot-card-title{color:#2677ff}
.xtnav-hot-card[data-range="all"] .xtnav-hot-card-title{color:#0ea5e9}
.xtnav-hot-card-sub{font-size:13px;color:#94a3b8;font-weight:500}
.xtnav-hot-card-body{padding:8px 0}
.xtnav-hot-item{display:flex;align-items:center;gap:12px;padding:10px 22px;cursor:pointer;transition:background .15s;text-decoration:none;position:relative}
.xtnav-hot-item:hover{background:#f8fafc}
.xtnav-hot-rank{flex:0 0 24px;width:24px;height:24px;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;color:#94a3b8;background:#f1f5f9;border-radius:50%}
.xtnav-hot-item:nth-child(1) .xtnav-hot-rank{background:linear-gradient(135deg,#fbbf24,#f59e0b);color:#fff;box-shadow:0 2px 6px rgba(251,191,36,.4)}
.xtnav-hot-item:nth-child(2) .xtnav-hot-rank{background:linear-gradient(135deg,#94a3b8,#64748b);color:#fff;box-shadow:0 2px 6px rgba(148,163,184,.4)}
.xtnav-hot-item:nth-child(3) .xtnav-hot-rank{background:linear-gradient(135deg,#d97706,#b45309);color:#fff;box-shadow:0 2px 6px rgba(217,119,6,.4)}
.xtnav-hot-ico{flex:0 0 32px;width:32px;height:32px;border-radius:8px;overflow:hidden;background:#f1f5f9;display:flex;align-items:center;justify-content:center}
.xtnav-hot-ico img{width:100%;height:100%;object-fit:cover}
.xtnav-hot-ico em{font-style:normal;font-size:11px;font-weight:800;color:#64748b}
.xtnav-hot-info{flex:1;min-width:0}
.xtnav-hot-name{font-size:14px;font-weight:600;color:#3d495a;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.xtnav-hot-item:hover .xtnav-hot-name{color:#2677ff}
.xtnav-hot-meta{font-size:11px;color:#94a3b8;margin-top:1px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.xtnav-hot-views{flex:0 0 auto;font-size:14px;font-weight:700;color:#cbd5e1;margin-left:8px}
.xtnav-hot-empty{padding:40px 20px;text-align:center;color:#94a3b8;font-size:14px}

@media(max-width:1024px){.xtnav-hot-grid{grid-template-columns:repeat(2,1fr)}.xtnav-hot-hero{padding:36px 28px}.xtnav-hot-hero h1{font-size:30px}}
@media(max-width:767.98px){
.xtnav-hot-grid{grid-template-columns:1fr;gap:16px}
.xtnav-hot-hero{padding:28px 20px;margin-bottom:20px;border-radius:16px}
.xtnav-hot-hero-tab-switch a{padding:6px 16px;font-size:13px}
.xtnav-hot-hero h1{font-size:24px;margin-bottom:6px}
.xtnav-hot-hero p{font-size:14px}
.xtnav-hot-card-head{padding:16px 18px}
.xtnav-hot-card-title{font-size:17px}
.xtnav-hot-item{padding:10px 16px;gap:12px}
.xtnav-hot-ico{width:28px;height:28px;flex:0 0 28px}
.xtnav-hot-name{font-size:13px}
.xtnav-hot-info{display:flex;flex-direction:column}
.xtnav-hot-meta{font-size:12px;margin-top:2px;white-space:normal;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;line-height:1.4}
.xtnav-hot-views{min-width:36px;text-align:right;font-size:13px}
.xtnav-hot-rank{flex:0 0 22px;width:22px;height:22px;font-size:11px}
}




  body{
    min-height:100vh;
    font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
    color:#3d495a;
    line-height:1.7;
    background:linear-gradient(180deg,#eef1f9 0%,#f5f7fc 46%,#eef1f9 100%);
    overflow-x:hidden;
    -webkit-font-smoothing:antialiased;
  }


  @keyframes bgFloat{
    from{transform:translate3d(0,0,0) scale(1)}
    to{transform:translate3d(0,-2.5%,0) scale(1.06)}
  }

  /* ========== 整张卡片 ========== */
  .navpro-ai-content{
    position:relative;z-index:1;
    
    animation:cardIn .85s cubic-bezier(.22,.61,.36,1) both;
  }
  @keyframes cardIn{
    from{opacity:0;transform:translateY(26px) scale(.992)}
    to{opacity:1;transform:none}
  }

  /* ========== 顶部标题（不加深背景） ========== */
  .navpro-ai-content > h2{
    position:relative;
    font-size:clamp(24px,3.4vw,24px);
    line-height:1.32;
    font-weight:800;
    letter-spacing:-.02em;
    color:#3d495a;
    padding-bottom:18px;
    margin-bottom:6px;
  }
  .navpro-ai-content > h2::after{
    content:"";
    position:absolute;left:32px;bottom:0;
    width:64px;height:4px;border-radius:4px;
    transform:translateX(-50%);
    background:linear-gradient(90deg,#6366f1,#06b6d4);
    animation:barGrow .9s .25s cubic-bezier(.22,.61,.36,1) both;
  }
  @keyframes barGrow{
    from{width:0;opacity:0}
    to{width:64px;opacity:1}
  }

  /* 顶部简介段落（背景透明） */
  .navpro-ai-content > p{
    font-size:14px;
    line-height:1.85;
    color:#717e91;
  }

  /* ========== 小标题 ========== */
  .navpro-ai-content > h3{
    display:flex;align-items:center;gap:10px;
    font-size:clamp(17px,2vw,19px);
    font-weight:700;
    letter-spacing:-.01em;
    color:#3d495a;
    margin:36px 0 12px;
    padding:0;
  }
  .navpro-ai-content > h3::before{
    content:"";
    flex:0 0 auto;
    width:4px;height:18px;border-radius:3px;
    background:linear-gradient(180deg,#6366f1,#06b6d4);
    box-shadow:0 4px 10px -4px rgba(99,102,241,.8);
  }

  /* h3 下方的小说明段落 */
  .navpro-ai-content > h3 + p{
    font-size:13.5px;
    color:#6b7280;
    line-height:1.75;
    margin:0 0 16px;
    text-align:left;
    max-width:none;
  }

  /* ========== 栅格：桌面两列 / 手机单列 ========== */
  .navpro-ai-grid{
    display:grid;
    grid-template-columns:repeat(2,minmax(0,1fr));
    column-gap:clamp(20px,3.4vw,40px);
    row-gap:2px;
  }

  /* ========== 列表项：无卡片，仅行高亮 ========== */
  .navpro-ai-item{
    position:relative;
    display:block;
    padding:11px 12px 11px 38px;
    margin:0 -12px;
    border-radius:12px;
    font-size:0; /* 消除原始   与文本节点空白 */
    transition:background .28s ease, transform .28s ease;
    animation:itemIn .6s cubic-bezier(.22,.61,.36,1) both;
  }
  .navpro-ai-item:hover{
    background:#f5f7ff;
  }
  .navpro-ai-item:active{
    background:#eef1ff;
    transform:scale(.99);
  }

  /* 勾选图标 */
  .navpro-ai-check{
    position:absolute;
    left:8px;top:12px;
    width:20px;height:20px;
    display:grid;place-items:center;
    border-radius:50%;
    font-size:11px;font-weight:800;color:#fff;
    background:linear-gradient(135deg,#6366f1,#06b6d4);
    box-shadow:0 6px 12px -7px rgba(99,102,241,.95);
    transition:transform .35s cubic-bezier(.34,1.56,.64,1);
  }
  .navpro-ai-item:hover .navpro-ai-check{
    transform:scale(1.12) rotate(-8deg);
  }

  /* 标题与描述恢复字体 */
  .navpro-ai-item > strong{
    display:block;
    font-size:14.5px;
    font-weight:700;
    color:#3d495a;
    letter-spacing:.01em;
    line-height:1.5;
  }
  .navpro-ai-item > span:not(.navpro-ai-check){
    display:block;
    font-size:13.5px;
    line-height:1.66;
    color:#5b6472;
    margin-top:1px;
  }

  /* 列表项错峰入场 */
  .navpro-ai-grid .navpro-ai-item:nth-child(1){animation-delay:.06s}
  .navpro-ai-grid .navpro-ai-item:nth-child(2){animation-delay:.12s}
  .navpro-ai-grid .navpro-ai-item:nth-child(3){animation-delay:.18s}
  .navpro-ai-grid .navpro-ai-item:nth-child(4){animation-delay:.24s}
  .navpro-ai-grid .navpro-ai-item:nth-child(5){animation-delay:.30s}
  .navpro-ai-grid .navpro-ai-item:nth-child(6){animation-delay:.36s}
  @keyframes itemIn{
    from{opacity:0;transform:translateY(14px)}
    to{opacity:1;transform:translateY(0)}
  }

  /* ========== 底部点评：不加深背景，仅左侧装饰线 ========== */
  .navpro-ai-content > p:last-of-type{
    position:relative;
    margin:36px 0 0;
    padding:4px 0 4px 18px;
    font-size:13.5px;
    line-height:1.92;
    color:#4b5563;
    text-align:left;
    max-width:none;
    background:transparent; /* 明确不加深背景 */
  }
  .navpro-ai-content > p:last-of-type::before{
    content:"";
    position:absolute;left:0;top:2px;bottom:2px;
    width:3px;border-radius:3px;
    background:linear-gradient(180deg,#818cf8,#22d3ee);
  }

  /* ========== 手机版 ========== */
  @media (max-width:760px){
    .navpro-ai-content{
      margin:16px 12px calc(28px + env(safe-area-inset-bottom));
      padding:26px 18px 30px;
      border-radius:24px;
    }

    .navpro-ai-grid{
      grid-template-columns:1fr;
      column-gap:0;
      row-gap:0;
    }

    .navpro-ai-content > h2{
      font-size:22px;
      line-height:1.38;
      padding-bottom:16px;
      text-align:left;
    }
    .navpro-ai-content > h2::after{
      left:0;transform:none;
    }

    .navpro-ai-content > p{
      text-align:left;
      font-size:13.5px;
      margin-bottom:4px;
    }

    .navpro-ai-content > h3{
      margin:28px 0 10px;
      font-size:17px;
    }

    .navpro-ai-item{
      padding:10px 10px 10px 34px;
      margin:0 -10px;
    }
    .navpro-ai-check{
      left:6px;top:11px;
      width:18px;height:18px;
      font-size:10px;
    }
    .navpro-ai-item > strong{font-size:14px}
    .navpro-ai-item > span:not(.navpro-ai-check){font-size:13px}

    .navpro-ai-content > p:last-of-type{
      margin-top:28px;
      font-size:13px;
      line-height:1.9;
      padding-left:15px;
    }
  }

  @media (max-width:360px){
    .navpro-ai-content{
      margin-left:8px;margin-right:8px;
      padding-left:14px;padding-right:14px;
    }
  }

  /* 无障碍：减少动态 */
  @media (prefers-reduced-motion:reduce){
    *{animation:none!important;transition:none!important}
  }
  
  h1.h2 .badge-success-light{font-size: 14px;
    padding-top: 5px;}
    
    
   
    
     /* ================= 1. 外层：限制宽度与居中 ================= */
  .container.top_title {
   margin: 10px auto 20px !important;
    padding: 0 10px;
  }

  /* ================= 2. 内层：卡片背景与网格布局 ================= */
  .lm_dec {
    background: #fff;
    padding: 20px 20px;
    border-radius: 12px;
    position: relative;
    overflow: hidden;
    display: grid !important;
    grid-template-columns: 1fr auto;
    grid-template-areas:
        "title breadcrumb"
        "desc desc";
    gap: 16px 24px;
    align-items: center;
    opacity: 0;
    background-image:radial-gradient(at 0% 0%, rgba(99, 102, 241, 0.08) 0px, transparent 50%),
      radial-gradient(at 100% 0%, rgba(6, 182, 212, 0.08) 0px, transparent 50%),
      radial-gradient(at 100% 100%, rgba(168, 85, 247, 0.05) 0px, transparent 50%);
    transform: translateY(20px);
    animation: cardIn 0.8s cubic-bezier(0.22, 0.61, 0.36, 1) forwards;
  }

  /* 右上角微光装饰 */
  .lm_dec::before {
    content: "";
    position: absolute;
    top: -80px;
    right: -80px;
    width: 250px;
    height: 250px;
    background: radial-gradient(circle, rgba(99, 102, 241, 0.08) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
    z-index: 0;
  }

  /* 确保内容在装饰图层上方 */
  .lm_dec > * {
    position: relative;
    z-index: 1;
  }

  /* ================= 3. 标题排版 ================= */
  .lm_dec h1 {
    grid-area: title; 
    font-size: 30px !important;
    font-weight: 800 !important;
    letter-spacing: -0.02em;
    color: #111827 !important;
    margin: 0 !important; 
    line-height: 1.25;
    display: flex;
    align-items: center;
    
    /* 标题入场 */
    opacity: 0;
    transform: translateX(-15px);
    animation: slideInLeft 0.7s 0.15s cubic-bezier(0.22, 0.61, 0.36, 1) forwards;
  }

  /* 标题左侧渐变色竖线 */
  .lm_dec h1::before {
    content: "";
    display: inline-block;
    width: 5px;
    height: 26px;
    background: linear-gradient(180deg, #6366f1, #06b6d4);
    border-radius: 4px;
    margin-right: 12px;
    box-shadow: 0 2px 8px rgba(99, 102, 241, 0.3);
    flex-shrink: 0;
  }

  /* ================= 4. 面包屑导航排版 ================= */
  .lm_dec .breadcrumb-nav {
    grid-area: breadcrumb; 
    display: flex !important;
    align-items: center;
    flex-wrap: wrap;
    margin: 0 !important; 
    padding: 6px 14px !important;
    border-radius: 8px;
    font-size: 13px !important;
    align-self: start; /* 固定在右上角 */
    
    /* 导航入场 */
    opacity: 0;
    transform: translateX(15px);
    animation: slideInRight 0.7s 0.25s cubic-bezier(0.22, 0.61, 0.36, 1) forwards;
  }

  .lm_dec .breadcrumb-nav a {
    color: #64748b !important;
    text-decoration: none;
    transition: color 0.2s ease;
    display: inline-flex;
    align-items: center;
  }

  .lm_dec .breadcrumb-nav a:hover {
    color: #6366f1 !important;
  }

  .lm_dec .breadcrumb-nav i.icon-home {
    margin-right: 4px;
    font-size: 13px;
    color: inherit;
  }

  .lm_dec .breadcrumb-nav .mx-1 {
    margin: 0 6px !important;
    color: #cbd5e1 !important;
    font-size: 12px;
    user-select: none;
  }

  .lm_dec .breadcrumb-nav .vc-l-theme {
    color: #1e293b !important;
    font-weight: 600;
  }

  /* ================= 5. 描述段落排版 ================= */
  .lm_dec p {
    grid-area: desc; 
    font-size: 15px !important;
    line-height: 1.9 !important;
    color: #4b5563 !important;
    margin: 4px 0 0 0 !important; 
    text-align: justify; 
    
    /* 段落入场 */
    opacity: 0;
    transform: translateY(15px);
    animation: slideUpFade 0.8s 0.35s cubic-bezier(0.22, 0.61, 0.36, 1) forwards;
  }

  /* ================= 动画关键帧 ================= */
  @keyframes cardIn {
    to { opacity: 1; transform: translateY(0); }
  }
  @keyframes slideInLeft {
    to { opacity: 1; transform: translateX(0); }
  }
  @keyframes slideInRight {
    to { opacity: 1; transform: translateX(0); }
  }
  @keyframes slideUpFade {
    to { opacity: 1; transform: translateY(0); }
  }

  /* ================= 手机端适配 ================= */
  @media (max-width: 768px) {
    .container.top_title {
      margin: 20px auto !important; 
    }

    .lm_dec {
      padding: 20px;
      border-radius: 20px;
      /* 手机端切换为 Flex 布局，按 DOM 顺序排列，但利用 order 调整面包屑 */
      display: flex !important;
      flex-direction: column;
      align-items: flex-start;
      gap: 12px;
    }

    .lm_dec .breadcrumb-nav {
      order: -1; /* 手机端将面包屑提至最上方 */
      padding: 0 !important; 
      background: transparent !important; /* 手机端去掉灰色底板更清爽 */
      border: none;
    }

    .lm_dec h1 {
      font-size: 24px !important;
    }

    .lm_dec h1::before {
      height: 20px;
      width: 4px;
      margin-right: 10px;
    }

    .lm_dec p {
      font-size: 14px !important;
      text-align: left; /* 手机端取消两端对齐 */
      margin-top: 0 !important;
    }
  }

  /* 减弱动画 */
  @media (prefers-reduced-motion: reduce) {
    .lm_dec,
    .lm_dec h1,
    .lm_dec p,
    .lm_dec .breadcrumb-nav {
      opacity: 1 !important;
      transform: none !important;
      animation: none !important;
    }
  }