:root{
  --navy:#0C2A4A; --blue:#185FA5; --blue-l:#EAF2FB;
  --cyan:#19B6D4; --cyan-d:#0F8FB0; --teal:#0F6E56; --teal-l:#E7F4EF;
  --ink:#16263a; --muted:#5d6b7a; --bg:#F5F8FC; --line:#e3eaf2; --white:#fff;
  --header-h:64px; --bar-h:42px;
}
*{margin:0;padding:0;box-sizing:border-box;}
body{
  min-height:100vh;
  font-family:"PingFang SC","Microsoft YaHei","Hiragino Sans GB",system-ui,sans-serif;
  color:var(--ink); background:var(--white); line-height:1.55; -webkit-font-smoothing:antialiased;
}
a{text-decoration:none;color:inherit;}
.wrap{width:100%;max-width:1200px;margin:0 auto;padding:0 24px;}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:11px 22px;border-radius:8px;font-size:15px;font-weight:500;cursor:pointer;
  border:1.5px solid transparent;transition:background .2s,color .2s,border-color .2s;
}
.btn-sm{padding:8px 16px;font-size:14px;}
.btn-primary{background:var(--cyan);color:#fff;}
.btn-primary:hover{background:var(--cyan-d);}
.btn-ghost{border-color:rgba(255,255,255,.55);color:#fff;}
.btn-ghost:hover{background:rgba(255,255,255,.12);}
.btn-line{background:#fff;color:var(--blue);border-color:var(--blue);}
.btn-line:hover{background:var(--blue-l);}

/* header (shared) */
header{position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid var(--line);}
.nav{display:flex;align-items:center;justify-content:space-between;height:var(--header-h);}
.logo{display:flex;align-items:center;gap:10px;font-weight:700;font-size:19px;color:var(--navy);}
.logo .mark{width:34px;height:34px;border-radius:9px;background:var(--blue);
  display:flex;align-items:center;justify-content:center;color:#fff;font-size:15px;font-weight:700;}
.nav-links{display:flex;gap:28px;font-size:15px;color:var(--muted);}
.nav-links a:hover{color:var(--blue);}
.nav-links a.active{color:var(--blue);font-weight:600;}

/* ===== 首页 · 长页面分区式 ===== */
html{scroll-behavior:smooth;}
section[id]{scroll-margin-top:var(--header-h);}

/* hero（含公司宣传视频） */
.hero .kicker{display:inline-block;font-size:13px;color:var(--cyan);font-weight:600;
  background:rgba(25,182,212,.14);padding:5px 12px;border-radius:20px;margin-bottom:16px;}
.hero .stat-row{display:flex;gap:12px;margin-top:26px;}
.hero .stat{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);
  border-radius:10px;padding:12px 18px;text-align:center;min-width:96px;}
.hero .stat b{display:block;font-size:24px;color:var(--cyan);font-weight:700;}
.hero .stat span{font-size:12px;color:#a9bdd2;}

/* 产品应用能力卡（APPLICATION）—— 整卡可点击 + 入场/悬停动效 */
.app-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;}
.appcard{display:block;background:#fff;border:1px solid var(--line);border-radius:12px;padding:20px 18px;
  position:relative;overflow:hidden;
  transition:border-color .2s,box-shadow .25s,transform .25s,
             opacity .5s ease,translate .55s cubic-bezier(.2,.8,.2,1);}
.appcard:hover{border-color:var(--cyan);box-shadow:0 12px 26px rgba(12,42,74,.10);transform:translateY(-3px);}
/* 顶部高光条：悬停时从左展开 */
.appcard::before{content:"";position:absolute;left:0;top:0;height:3px;width:0;
  background:linear-gradient(90deg,var(--cyan),var(--blue));transition:width .35s ease;}
.appcard:hover::before{width:100%;}
/* 滚动进场（仅在 JS 可用时启用，无 JS 时内容完整可见） */
.app-grid.anim .appcard{opacity:0;translate:0 18px;}
.app-grid.anim .appcard.in{opacity:1;translate:0 0;}
.appcard h3{font-size:15px;color:var(--navy);margin-bottom:7px;padding-left:14px;position:relative;}
.appcard h3::before{content:"";position:absolute;left:0;top:7px;width:6px;height:6px;
  border-radius:50%;background:var(--cyan);}
.appcard p{font-size:13.5px;color:var(--muted);}
@media(prefers-reduced-motion:reduce){
  .app-grid.anim .appcard{opacity:1;translate:0 0;}
  .appcard{transition:none;}
  .appcard:hover{transform:none;}
}

@media(max-width:900px){
  .hero .stat-row{flex-wrap:wrap;margin-top:20px;}
  .app-grid{grid-template-columns:1fr 1fr;gap:14px;}
  .contact-grid{grid-template-columns:1fr;gap:24px;}
}

/* 微信二维码（联系页） */
.qr-row{display:flex;align-items:center;gap:12px;margin-top:16px;}
.qr-row img{width:88px;height:85px;border:1px solid var(--line);border-radius:8px;background:#fff;}
.qr-row span{font-size:13px;color:var(--muted);}

/* 统计块（首页走马灯文字区） */
.stat-row{display:flex;gap:12px;margin-bottom:0;}
.stat{background:var(--blue-l);border-radius:10px;padding:12px 18px;text-align:center;min-width:96px;}
.stat b{display:block;font-size:24px;color:var(--blue);font-weight:700;}
.stat span{font-size:12px;color:var(--muted);}

/* flat product grid (subpage related lists) */
.pcard{background:#fff;border:1px solid var(--line);border-radius:12px;padding:18px 20px;
  display:block;transition:border-color .2s,background .2s;}
.pcard:hover{border-color:var(--cyan);background:var(--blue-l);}
.pcard .pn{font-size:16px;font-weight:600;color:var(--navy);margin-bottom:6px;}
.pcard .pd{font-size:13.5px;color:var(--muted);}
.pcard .more{margin-top:10px;font-size:13px;color:var(--blue);font-weight:500;}

/* flat chips (solutions) */
.chips{display:flex;flex-wrap:wrap;gap:12px;}
.chip{background:var(--teal-l);color:var(--teal);border-radius:20px;padding:8px 18px;font-size:14px;font-weight:500;}

/* credentials slide */
.cred-row{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:18px;}
.cred{background:#fff;border:1px solid var(--line);border-radius:12px;padding:18px;text-align:center;}
.cred .ci{font-size:26px;margin-bottom:8px;}
.cred h3{font-size:15px;color:var(--navy);margin-bottom:6px;}
.cred p{font-size:13px;color:var(--muted);}
.partners{background:#fff;border:1px solid var(--line);border-radius:12px;padding:16px 20px;}
.partners .pt{font-size:13px;color:var(--muted);margin-bottom:12px;}
.partner-list{display:flex;flex-wrap:wrap;gap:10px;}
.partner{background:var(--bg);border:1px solid var(--line);border-radius:8px;padding:8px 16px;
  font-size:14px;color:var(--navy);font-weight:500;}

/* contact slide */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:36px;align-items:center;}
.contact h2{font-size:26px;color:var(--navy);margin-bottom:10px;}
.contact p{color:var(--muted);font-size:15px;margin-bottom:16px;}
.contact .info{font-size:14px;color:var(--ink);line-height:2;}
.contact .info b{color:var(--cyan-d);}
.form{background:#fff;border:1px solid var(--line);border-radius:14px;padding:22px;}
.form h3{color:var(--navy);font-size:17px;margin-bottom:14px;}
.form input,.form textarea{width:100%;padding:10px 12px;border:1px solid var(--line);border-radius:8px;
  font-size:14px;margin-bottom:12px;font-family:inherit;color:var(--ink);}
.form input:focus,.form textarea:focus{outline:none;border-color:var(--cyan);}
.form textarea{resize:vertical;min-height:64px;}
.form .note{font-size:12px;color:var(--muted);margin-top:8px;text-align:center;}
.form .oknote{font-size:13px;color:var(--teal);background:var(--teal-l);border-radius:8px;
  padding:10px 12px;margin-top:10px;text-align:center;}

/* 圆点（走马灯） */
.dot{width:9px;height:9px;border-radius:50%;background:var(--line);cursor:pointer;transition:background .2s;}
.dot.active{background:var(--cyan);}

/* bottom bar (备案) */
.bottombar{position:fixed;left:0;right:0;bottom:0;height:var(--bar-h);display:none;}
@media(min-width:901px){
  .bottombar{display:flex;align-items:center;justify-content:center;gap:10px;
    font-size:12.5px;color:var(--muted);background:#081d33;z-index:40;}
  .bottombar a{color:#9cc4e0;}
}

/* ===== flat styles for product subpages (shared) ===== */
.hero{background:var(--navy);color:#fff;}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center;padding:64px 0;}
.hero h1{font-size:38px;line-height:1.25;font-weight:700;}
.hero h1 .hl{color:var(--cyan);}
.hero p.sub{margin:18px 0 26px;font-size:16px;color:#c5d6e8;max-width:520px;}
.hero-cta{display:flex;gap:16px;flex-wrap:wrap;}
/* 统一 banner 图片面板：各产品页高度完全一致，图片完整显示不裁切 */
.hero-img{height:400px;display:flex;align-items:center;justify-content:center;
  border-radius:12px;overflow:hidden;border:1px solid rgba(255,255,255,.12);
  background:rgba(255,255,255,.06);}
.hero-img img,.hero-img video{max-width:100%;max-height:100%;width:auto;height:auto;display:block;border-radius:8px;}
section{padding:72px 0;}
.sec-head{text-align:center;max-width:760px;margin:0 auto 44px;}
.sec-head .tag{display:inline-block;font-size:13px;color:var(--blue);font-weight:600;letter-spacing:2px;
  background:var(--blue-l);padding:5px 14px;border-radius:20px;margin-bottom:14px;}
.sec-head h2{font-size:30px;color:var(--navy);font-weight:700;}
.sec-head p{margin-top:12px;color:var(--muted);font-size:15px;}
.sec-light{background:var(--bg);}
.feat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
.feat{background:#fff;border:1px solid var(--line);border-radius:12px;padding:24px 20px;}
.feat .ic{width:44px;height:44px;border-radius:10px;background:var(--blue-l);color:var(--blue);
  display:flex;align-items:center;justify-content:center;font-size:20px;font-weight:700;margin-bottom:14px;}
.feat h3{font-size:16px;color:var(--navy);margin-bottom:6px;}
.feat p{font-size:13.5px;color:var(--muted);}
.prod-grid{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center;}
.prod-text h2{font-size:28px;color:var(--navy);margin-bottom:12px;}
.prod-text .lead{color:var(--muted);font-size:15px;margin-bottom:20px;}
.mod-list{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-bottom:22px;}
.mod{background:#fff;border:1px solid var(--line);border-radius:8px;padding:9px 10px;font-size:13px;
  color:var(--ink);display:flex;align-items:center;gap:6px;}
.mod::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--cyan);flex:none;}
.prod-img img{width:100%;border-radius:12px;border:1px solid var(--line);}
.matrix{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.pcard.sub{background:#fff;border:1px solid var(--line);border-radius:14px;padding:28px 24px;position:relative;overflow:hidden;transition:border-color .2s;}
.pcard.sub:hover{border-color:var(--cyan);}
.pcard.sub .pn{font-size:18px;font-weight:600;color:var(--navy);margin-bottom:10px;}
.pcard.sub .pd{font-size:14px;color:var(--muted);}
.pcard.sub .more{margin-top:14px;font-size:14px;color:var(--blue);font-weight:500;}
.sol{background:var(--navy);color:#fff;}
.sol .sec-head h2{color:#fff;}
.sol .sec-head p{color:#9db4cc;}
.sol .sec-head .tag{background:rgba(25,182,212,.15);color:var(--cyan);}
.sol-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}
.solc{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);border-radius:12px;padding:22px;}
.solc .sn{font-size:16px;font-weight:600;margin-bottom:6px;}
.solc .sd{font-size:13.5px;color:#a9bdd2;}
.cred-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-bottom:40px;}
.cred.sp{background:#fff;border:1px solid var(--line);border-radius:14px;padding:26px;text-align:center;}
.cred.sp .ci{font-size:28px;margin-bottom:10px;}
.cred.sp h3{font-size:16px;color:var(--navy);margin-bottom:6px;}
.cred.sp p{font-size:13.5px;color:var(--muted);}
.partners{background:var(--bg);border-radius:16px;padding:34px;text-align:center;}
.partners .pt{font-size:14px;color:var(--muted);margin-bottom:18px;}
.partner-list{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;}
.partner{background:#fff;border:1px solid var(--line);border-radius:10px;padding:10px 20px;font-size:14px;color:var(--navy);font-weight:500;}
.crumb{background:#fff;border-bottom:1px solid var(--line);font-size:13.5px;color:var(--muted);padding:13px 0;}
.crumb a:hover{color:var(--blue);}
.crumb .cur{color:var(--navy);font-weight:500;}
.plead{font-size:15px;color:var(--muted);max-width:640px;margin-bottom:6px;}
.pfeat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.pfeat{background:#fff;border:1px solid var(--line);border-radius:12px;padding:20px 18px;}
.pfeat h3{font-size:15px;color:var(--navy);margin-bottom:6px;}
.pfeat p{font-size:13.5px;color:var(--muted);}
.report-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;max-width:920px;margin:0 auto;}
.report{background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px;text-align:center;}
.report img{width:100%;border-radius:8px;border:1px solid var(--line);}
.report figcaption{font-size:13px;color:var(--muted);margin-top:10px;}
.spec{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden;}
.spec th,.spec td{text-align:left;padding:13px 16px;font-size:14px;border-bottom:1px solid var(--line);vertical-align:top;}
.spec th{background:var(--blue-l);color:var(--navy);width:210px;font-weight:600;}
.spec tr:last-child td,.spec tr:last-child th{border-bottom:none;}
.spec td b{color:var(--teal);}
.cta-strip{background:var(--navy);color:#fff;}
.cta-strip .cin{display:flex;align-items:center;justify-content:space-between;gap:26px;flex-wrap:wrap;}
.cta-strip h2{font-size:24px;}
.cta-strip p{color:#c5d6e8;margin-top:6px;font-size:15px;}
.contact.sub{background:var(--navy);color:#fff;}
.contact.sub .info{font-size:15px;color:#dbe7f3;line-height:2;}
.contact.sub .info b{color:var(--cyan);}
.form.sub{background:#fff;}
.form.sub h3{color:var(--navy);}
footer{background:#081d33;color:#8aa0ba;padding:30px 0;font-size:13.5px;text-align:center;}

/* reveal disabled (flat/static) */
.reveal{opacity:1;transform:none;}

@media(max-width:900px){
  .nav-links{display:flex;gap:14px;font-size:13px;overflow-x:auto;white-space:nowrap;}
  .nav .btn-sm{display:none;}
  .cred-row,.feat-grid,.matrix,.sol-grid,.cred-grid,.pfeat-grid,.app-grid{grid-template-columns:1fr 1fr;}
  .report-grid{grid-template-columns:1fr;}
  .mod-list{grid-template-columns:1fr 1fr;}
  .hero-grid{grid-template-columns:1fr;}
  .hero-img{height:250px;}
  section{padding:54px 0;}
}
@media(max-width:560px){
  .cred-row,.feat-grid,.matrix,.sol-grid,.cred-grid,.pfeat-grid,.app-grid{grid-template-columns:1fr;}
  .mod-list{grid-template-columns:1fr;}
  .hero h1{font-size:27px;}
}

/* ===== 产品应用 · 报告模板入口（首页 appcard）===== */
.appcard .applink{display:inline-flex;align-items:center;gap:4px;margin-top:12px;font-size:13px;
  color:var(--blue);font-weight:500;transition:color .2s,gap .2s;}
.appcard:hover .applink{color:var(--cyan-d);gap:8px;}
.appcard:focus-visible{outline:2px solid var(--cyan);outline-offset:2px;}

/* ===== 报告模板页（products/reports/*）===== */
.rpt-wrap{background:#eef2f7;padding:30px 0 56px;}
.rpt-toolbar{max-width:900px;margin:0 auto 16px;display:flex;justify-content:space-between;
  align-items:center;gap:12px;flex-wrap:wrap;}
.rpt-toolbar .hint{font-size:13px;color:var(--muted);}
.rpt-doc{max-width:900px;margin:0 auto;background:#fff;border:1px solid var(--line);border-radius:10px;
  padding:40px 46px 32px;box-shadow:0 10px 30px rgba(12,42,74,.07);}
.rpt-head{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;
  border-bottom:2px solid var(--navy);padding-bottom:16px;}
.rpt-brand{display:flex;gap:10px;align-items:center;}
.rpt-brand .mark{width:36px;height:36px;border-radius:9px;background:var(--blue);color:#fff;
  display:flex;align-items:center;justify-content:center;font-weight:700;font-size:15px;flex:none;}
.rpt-brand b{display:block;font-size:14px;color:var(--navy);}
.rpt-brand span{font-size:11.5px;color:var(--muted);}
.rpt-title{text-align:right;flex:1;}
.rpt-title h1{font-size:21px;color:var(--navy);line-height:1.35;}
.rpt-title .rpt-sub{font-size:12.5px;color:var(--muted);margin-top:4px;}
.rpt-code{font-size:11.5px;color:var(--muted);text-align:right;line-height:1.9;min-width:154px;flex:none;}
.rpt-code b{color:var(--navy);font-size:12px;}
.rpt-info{width:100%;border-collapse:collapse;margin:18px 0 4px;}
.rpt-info th,.rpt-info td{border:1px solid var(--line);padding:8px 12px;font-size:13px;text-align:left;}
.rpt-info th{background:var(--bg);color:var(--muted);font-weight:500;width:96px;white-space:nowrap;}
.rpt-sec{margin-top:26px;}
.rpt-sec h2{font-size:15px;color:var(--navy);border-left:4px solid var(--cyan);
  padding-left:10px;margin-bottom:12px;}
.rpt-table{width:100%;border-collapse:collapse;font-size:13px;}
.rpt-table th,.rpt-table td{border:1px solid var(--line);padding:8px 10px;text-align:center;}
.rpt-table th{background:var(--blue-l);color:var(--navy);font-weight:600;}
.rpt-table td.l{text-align:left;}
.rpt-table tr:nth-child(even) td{background:#fafcfe;}
.badge{display:inline-block;font-size:11.5px;border-radius:20px;padding:2px 9px;font-weight:500;white-space:nowrap;}
.badge.ok{background:var(--teal-l);color:var(--teal);}
.badge.warn{background:#fdf3e3;color:#b8791f;}
.badge.bad{background:#fdeceb;color:#c0392b;}
.badge.info{background:var(--blue-l);color:var(--blue);}
.rpt-metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;}
.rpt-metric{background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:14px 10px;text-align:center;}
.rpt-metric b{display:block;font-size:20px;color:var(--blue);line-height:1.3;}
.rpt-metric span{font-size:12px;color:var(--muted);}
.rpt-metric.warn b{color:#b8791f;}
.rpt-metric.bad b{color:#c0392b;}
.rpt-bars{display:flex;flex-direction:column;gap:11px;}
.rpt-bar{display:grid;grid-template-columns:132px 1fr 76px;align-items:center;gap:12px;font-size:13px;}
.rpt-bar .nm{color:var(--ink);}
.rpt-bar .track{height:12px;border-radius:8px;background:var(--bg);overflow:hidden;}
.rpt-bar .fill{height:100%;border-radius:8px;background:var(--cyan);}
.rpt-bar .fill.b{background:var(--blue);}
.rpt-bar .fill.w{background:#e0a63c;}
.rpt-bar b{text-align:right;color:var(--navy);}
.rpt-concl{margin-top:14px;background:var(--teal-l);border-left:4px solid var(--teal);
  border-radius:8px;padding:14px 16px;}
.rpt-concl h4{font-size:13.5px;color:var(--teal);margin-bottom:6px;}
.rpt-concl p{font-size:13.5px;color:var(--ink);line-height:1.85;}
.rpt-list{margin:0;padding-left:18px;font-size:13.5px;color:var(--ink);line-height:1.95;}
.rpt-list li{margin-bottom:4px;}
.rpt-note{font-size:12.5px;color:var(--muted);background:var(--bg);border-radius:8px;
  padding:10px 12px;margin-top:10px;line-height:1.8;}
.rpt-note.warn{background:#fdf6ea;color:#8a6415;}
.rpt-two{display:grid;grid-template-columns:1fr 1fr;gap:18px;}
.rpt-figure{text-align:center;}
.rpt-figure svg{width:100%;max-width:640px;height:auto;}
.rpt-foot{margin-top:34px;border-top:1px dashed var(--line);padding-top:14px;}
.rpt-disc{font-size:12px;color:var(--muted);line-height:1.85;}
.rpt-sign{margin-top:10px;font-size:12.5px;color:var(--ink);}
.rpt-gen{margin-top:12px;text-align:center;font-size:11.5px;color:#9aa9b8;}
@media(max-width:900px){
  .rpt-doc{padding:24px 18px;}
  .rpt-head{flex-direction:column;gap:12px;}
  .rpt-title{text-align:left;}
  .rpt-code{text-align:left;}
  .rpt-metrics{grid-template-columns:1fr 1fr;}
  .rpt-bar{grid-template-columns:96px 1fr 62px;gap:8px;}
  .rpt-two{grid-template-columns:1fr;}
}

/* ===== 报告模板页 · 补充（对齐原系统报告的总结条/子标题/正文段落）===== */
.rpt-doc+.rpt-doc{margin-top:22px;}
.rpt-sum-h{font-size:14px;color:var(--navy);margin-bottom:8px;padding-left:10px;border-left:4px solid var(--cyan);}
.rpt-sum{background:var(--bg);border:1px solid var(--line);border-radius:8px;padding:12px 14px;
  font-size:13px;color:var(--ink);line-height:1.9;}
.rpt-sub-h{font-size:13.5px;color:var(--cyan-d);margin:14px 0 8px;font-weight:600;}
.rpt-sec>.rpt-sub-h:first-child{margin-top:0;}
.rpt-p{font-size:13.5px;color:var(--ink);line-height:1.9;margin-bottom:8px;}
.rpt-p:last-child{margin-bottom:0;}
.rpt-pre{white-space:pre-line;}
.rpt-line{font-size:14px;color:var(--ink);line-height:2;padding:10px 12px;background:var(--bg);border-radius:8px;}
.rpt-disc-box{border:1px dashed var(--line);border-radius:8px;padding:12px 14px;background:var(--bg);margin-top:22px;}
.rpt-heat{border:1px dashed var(--line);border-radius:8px;background:var(--bg);
  padding:30px 12px;text-align:center;font-size:13px;color:var(--muted);}
@media(max-width:900px){
  .rpt-table{font-size:12px;}
  .rpt-table th,.rpt-table td{padding:6px 5px;}
}

/* ===== 报告模板页 · 分节入场动画 =====
   仅在 JS 可用（html.rpt-js）时隐藏内容；无 JS / 减少动态效果时全部正常可见。 */
.rpt-doc{transition:opacity .55s ease,translate .6s cubic-bezier(.2,.8,.2,1);}
.rpt-sec{transition:opacity .55s ease,translate .6s cubic-bezier(.2,.8,.2,1);}
.rpt-js .rpt-sec{opacity:0;translate:0 16px;}
.rpt-js .rpt-sec.in{opacity:1;translate:0 0;}
@media(prefers-reduced-motion:reduce){
  .rpt-js .rpt-sec{opacity:1;translate:0 0;}
  .rpt-doc,.rpt-sec{transition:none;}
}