@import url('https://fonts.googleapis.cn/css2?family=Noto+Sans+SC:wght@400;500;700&family=Noto+Serif+SC:wght@400;700&display=swap');
:root{
  --red:#B81C22;
  --gold:#CCAA84;
  --ink:#2E2A29;
  --muted:#6E655C;
  --bg:#FFFFFF;
  --paper:#FAF8F5;
  --line:#E7E2DB;
  --serif:"Noto Serif SC","Source Han Serif SC","Songti SC","STSong","SimSun",serif;
  --sans:"Noto Sans SC","Source Han Sans SC","Microsoft YaHei",-apple-system,"PingFang SC",sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0;}
body{font-family:var(--sans);color:var(--ink);background:var(--bg);line-height:1.8;
     font-size:16px;-webkit-font-smoothing:antialiased;}
a{color:inherit;text-decoration:none;}
.wrap{max-width:1160px;margin:0 auto;padding:0 32px;}
/* Header */
header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.9);
  backdrop-filter:blur(8px);border-bottom:1px solid var(--line);}
.nav{display:flex;align-items:center;justify-content:space-between;height:74px;}
.logo{display:flex;align-items:center;gap:12px;}
.logo .mark,.logo .mark-img{width:42px;height:42px;border:none;color:var(--red);
  display:flex;align-items:center;justify-content:center;font-family:var(--serif);font-size:20px;overflow:hidden;border-radius:8px}
.logo .mark-img{padding:0;background:transparent}
.logo .mark-img img{width:100%;height:100%;object-fit:cover;display:block}
.dot{color:var(--red);font-weight:700;font-size:15px;margin-right:5px;vertical-align:middle}
.hl{font-weight:700;color:var(--red)}
.logo b{font-family:var(--serif);font-size:20px;font-weight:700;letter-spacing:1px;}
.logo small{display:block;font-size:10px;color:var(--muted);letter-spacing:3px;font-weight:400;}
nav ul{display:flex;gap:30px;list-style:none;font-size:14.5px;color:var(--ink);}
nav ul a{position:relative;padding:4px 0;white-space:nowrap;}
nav ul a:hover{color:var(--red);}
nav ul a.active{color:var(--red);font-weight:600;}
/* 导航强调项：法律风险体检 — 朱红描边胶囊 + 推荐角标（水墨风，忌重投影） */
nav ul li.nav-feature > a{background:var(--red);border-radius:999px;padding:6px 16px;color:#fff;transition:background .15s;}
nav ul li.nav-feature > a:hover{background:#9E171C;color:#fff;}
nav ul li.nav-feature > a.active{color:#fff;font-weight:600;background:#9E171C;}
.nav-cta{border:1px solid var(--red);color:var(--red);padding:9px 20px;font-size:13.5px;letter-spacing:1px;}
.nav-cta:hover{background:var(--red);color:#fff;}
.nav-cta:focus-visible{outline:2px solid var(--red);outline-offset:3px;}
/* Hero */
.hero{padding:64px 0 56px;border-bottom:1px solid var(--line);}
.eyebrow{font-size:12px;letter-spacing:4px;color:var(--red);font-weight:600;margin-bottom:26px;}
.hero h1{font-family:var(--serif);font-size:54px;line-height:1.3;font-weight:700;letter-spacing:1px;}
.hero h1 .ac{color:var(--red);}
.hero p.lede{font-size:17px;color:var(--muted);max-width:640px;margin:30px 0 38px;}
.btns{display:flex;gap:16px;flex-wrap:wrap;}
.btn{padding:14px 30px;font-size:14.5px;letter-spacing:1px;border:1px solid transparent;}
.btn-red{background:var(--ink);color:#fff;}
.btn-line{border-color:var(--ink);color:var(--ink);}
.btn-red:hover{background:#000;}
.btn-red:active{background:#000;}
.btn-line:hover{border-color:var(--red);color:var(--red);}
.btn:focus-visible{outline:2px solid var(--red);outline-offset:3px;}
.hero-ticker{margin-top:30px;display:flex;align-items:flex-start;gap:18px;border-top:1px solid var(--line);padding-top:24px;}
.hero-ticker .tk-label{flex:0 0 auto;font-size:12px;letter-spacing:3px;color:var(--red);font-weight:600;display:inline-flex;align-items:center;gap:8px;margin-top:4px;writing-mode:vertical-rl;text-orientation:upright;}
.hero-ticker .tk-label::before{content:'';width:8px;height:8px;background:var(--red);border-radius:2px;}
.tk-line{flex:1 1 auto;overflow:hidden;position:relative;-webkit-mask-image:linear-gradient(90deg,transparent,#000 4%,#000 96%,transparent);mask-image:linear-gradient(90deg,transparent,#000 4%,#000 96%,transparent);}
.tk-track{display:flex;align-items:flex-start;gap:0;width:max-content;animation:tk-scroll 60s linear infinite;}
.tk-line:hover .tk-track{animation-play-state:paused;}
@keyframes tk-scroll{from{transform:translateX(0);}to{transform:translateX(-50%);}}
.tk-item{flex:0 0 300px;height:300px;margin-right:18px;display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:10px;overflow:hidden;text-decoration:none;color:inherit;transition:border-color .2s,box-shadow .2s;}
.tk-item:hover{border-color:var(--red);box-shadow:0 6px 18px rgba(46,42,41,.10);}
.tk-item img{display:block;width:100%;height:172px;object-fit:cover;background:var(--paper);}
.tk-item .tk-body{padding:14px 16px 12px;display:flex;flex-direction:column;gap:7px;flex:1;min-height:0;}
.tk-item .tk-tag{font-size:11px;letter-spacing:2px;color:var(--red);font-weight:600;flex:0 0 auto;}
.tk-item .tk-t{font-family:var(--serif);font-size:15px;color:var(--ink);font-weight:700;line-height:1.45;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.tk-item .tk-d{font-size:12px;color:var(--muted);margin-top:auto;}
.tk-more-row{margin-top:16px;}
.tk-more{font-size:13.5px;color:var(--red);text-decoration:none;letter-spacing:1px;}
.tk-more:hover{text-decoration:underline;}
/* 团队动态列表页 */
.nlist{max-width:860px;}
.nitem{display:flex;align-items:center;gap:24px;padding:22px 0;border-bottom:1px solid var(--line);text-decoration:none;color:inherit;}
.nitem .nbody{flex:1 1 auto;min-width:0;}
.nitem .d{font-size:12px;color:#6E655C;letter-spacing:2px;margin-bottom:8px;}
.nitem h4{font-family:var(--serif);font-size:17px;font-weight:600;line-height:1.55;}
.nitem:hover h4{color:var(--red);}
.nthumb{flex:0 0 132px;width:132px;height:88px;object-fit:cover;border-radius:6px;background:var(--paper);}
.hero-wrap{display:flex;align-items:flex-start;gap:60px;}
.hero-text{flex:1 1 auto;min-width:0;}
.hero-photo{flex:0 0 320px;}
.hero-photo img{width:100%;display:block;}
/* Section base */
section{padding:104px 0;}
.sec-head{margin-bottom:56px;}
.sec-head .kicker{font-size:11.5px;letter-spacing:4px;color:#6E655C;font-weight:700;}
.sec-head h2{font-family:var(--serif);font-size:34px;font-weight:700;margin:14px 0 0;letter-spacing:1px;}
.sec-head .rule{width:46px;height:2px;background:var(--red);margin-top:18px;}
/* About */
.about-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:60px;align-items:center;}
.about-grid p{color:#5a524c;margin-bottom:18px;max-width:680px;}
.about-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:8px;}
.about-tags span{border:1px solid var(--line);padding:7px 16px;font-size:13px;color:var(--ink);}
.about-photo{aspect-ratio:4/5;overflow:hidden;background:var(--paper);}
.about-photo img{width:100%;height:100%;object-fit:cover;display:block;}
/* Practice */
.pgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-top:1px solid var(--line);border-left:1px solid var(--line);}
.pcell{padding:38px 32px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);position:relative;transition:.2s;}
.pcell:hover{background:var(--paper);}
.pcell .n{font-family:var(--serif);font-size:14px;color:#6E655C;margin-bottom:18px;letter-spacing:2px;}
.pcell h3{font-family:var(--serif);font-size:21px;margin-bottom:12px;}
.pcell p{font-size:14px;color:var(--muted);}
.pcell:hover h3{color:var(--red);}
/* Cases */
.clist{border-top:1px solid var(--line);}
.crow{display:grid;grid-template-columns:140px 1fr auto;gap:28px;align-items:center;
  padding:28px 8px;border-bottom:1px solid var(--line);transition:.2s;}
.crow:hover{background:var(--paper);}
.crow .tag{font-size:12px;color:var(--red);border:1px solid var(--red);padding:4px 12px;text-align:center;letter-spacing:1px;}
.crow h4{font-family:var(--serif);font-size:19px;font-weight:600;}
.crow p{font-size:13.5px;color:var(--muted);margin-top:4px;}
.crow .arrow{color:var(--ink);font-size:20px;}
/* Insights */
.ilist{columns:2;column-gap:48px;}
.iitem{break-inside:avoid;padding:26px 0;border-bottom:1px solid var(--line);}
.iitem .d{font-size:12px;color:#6E655C;letter-spacing:2px;margin-bottom:8px;}
.iitem h4{font-family:var(--serif);font-size:18px;font-weight:600;line-height:1.5;}
.iitem:hover h4{color:var(--red);}
/* AI band */
.ai{padding:84px 0;background:var(--ink);color:#fff;}
.ai .inner{display:flex;justify-content:space-between;align-items:center;gap:40px;flex-wrap:wrap;}
.ai .kicker{color:var(--gold);font-size:11.5px;letter-spacing:4px;font-weight:700;}
.ai h3{font-family:var(--serif);font-size:30px;margin:12px 0 14px;color:#fff;}
.ai p{color:#c9c0b6;max-width:600px;}
.ai .chips{display:flex;gap:12px;margin-top:18px;flex-wrap:wrap;}
.ai .chip{border:1px solid var(--gold);color:var(--gold);padding:7px 16px;font-size:13px;}
.ai .more{background:var(--gold);color:#3e2a13;padding:14px 30px;font-weight:700;letter-spacing:1px;white-space:nowrap;transition:background .2s;}
.ai .more:hover{background:#b8956b;}
.ai .more:focus-visible{outline:2px solid var(--gold);outline-offset:3px;}
/* Team */
.tgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;}
.tcard{border:1px solid var(--line);padding:34px 24px;text-align:center;transition:.2s;}
.tcard:hover{border-color:var(--red);}
.tcard .av{width:78px;height:78px;border-radius:50%;background:var(--paper);
  border:1px solid var(--gold);color:var(--red);font-family:var(--serif);font-size:30px;
  display:flex;align-items:center;justify-content:center;margin:0 auto 18px;}
.tcard .role{font-size:12px;color:var(--red);letter-spacing:2px;margin-bottom:8px;}
.tcard h4{font-family:var(--serif);font-size:20px;margin-bottom:8px;}
.tcard p{font-size:13px;color:var(--muted);}
/* Contact */
.contact{display:grid;grid-template-columns:1fr 1fr;gap:64px;padding-top:8px;}
.contact .info div{padding:18px 0;border-bottom:1px solid var(--line);}
.contact .info b{display:block;font-size:12px;color:var(--muted);letter-spacing:2px;margin-bottom:4px;font-weight:400;}
.contact .info span{font-family:var(--serif);font-size:18px;}
.cform input,.cform textarea{width:100%;padding:14px 16px;border:1px solid var(--line);
  background:var(--paper);font-family:var(--sans);font-size:14px;margin-bottom:16px;}
.cform button{background:var(--red);color:#fff;border:0;padding:14px 34px;font-size:14.5px;
  letter-spacing:1px;cursor:pointer;transition:background .2s;}
.cform button:hover{background:#9E171C;}
.cform button:focus-visible{outline:2px solid var(--red);outline-offset:3px;}
footer{border-top:1px solid var(--line);padding:40px 0;color:var(--muted);font-size:12.5px;}
footer .fl{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;}
footer a{color:var(--ink);margin-right:18px;}
footer a:hover{color:var(--red);}
/* Sub page hero */
.subhero{padding:100px 0 60px;border-bottom:1px solid var(--line);background:var(--paper);}
.subhero .kicker{font-size:12px;letter-spacing:4px;color:var(--red);font-weight:600;margin-bottom:18px;}
.subhero h1{font-family:var(--serif);font-size:42px;font-weight:700;letter-spacing:1px;line-height:1.3;}
.subhero p{font-size:16px;color:var(--muted);max-width:660px;margin-top:18px;}
/* Footer full nav (mobile friendly) */
footer .fnav{margin-top:14px;display:flex;flex-wrap:wrap;gap:8px 18px;}
footer .fnav a{margin:0;font-size:12.5px;color:var(--muted);}
footer .fnav a:hover{color:var(--red);}
/* AI sub page cards */
.ai-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.ai-card{border:1px solid var(--line);padding:34px 28px;transition:.2s;}
.ai-card:hover{border-color:var(--gold);}
.ai-card .n{font-family:var(--serif);font-size:14px;color:#6E655C;letter-spacing:2px;margin-bottom:16px;}
.ai-card h3{font-family:var(--serif);font-size:21px;margin-bottom:12px;}
.ai-card p{font-size:14px;color:var(--muted);}
/* Mobile nav (CSS-only hamburger) */
.nav-toggle-cb{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0;}
.nav-burger{display:none;}
/* 平板/窄屏：导航有8个栏目，约需1100px+才放得下；故<=1200px 即切汉堡菜单，避免挤压竖排 */
@media(max-width:1024px){
  .nav{flex-wrap:wrap;height:auto;padding:10px 0;}
  .logo{flex:1 1 auto;min-width:0;}
  .nav-cta{display:none;}
  .nav-burger{display:flex;align-items:center;order:2;margin-left:auto;font-size:26px;line-height:1;color:var(--ink);cursor:pointer;padding:4px 6px;-webkit-tap-highlight-color:transparent;}
  nav{order:3;width:100%;}
  nav ul{display:none;flex-direction:column;width:100%;margin-top:10px;background:#fff;border-top:1px solid var(--line);}
  nav ul li{width:100%;}
  nav ul a{display:block;padding:14px 2px;font-size:15px;border-bottom:1px solid var(--line);}
  nav ul a.active{color:var(--red);font-weight:600;}
  nav ul li.nav-feature > a{display:inline-block;background:var(--red);color:#fff;border-radius:999px;padding:8px 18px;margin:10px 0;border-bottom:none;}
  .nav-toggle-cb:checked ~ nav ul{display:flex;}
}
@media(max-width:860px){
  .pgrid{grid-template-columns:1fr;}
  .tgrid{grid-template-columns:1fr 1fr;}
  .about-grid,.contact{grid-template-columns:1fr;gap:32px;}
  .ilist{columns:1;}
  .crow{grid-template-columns:1fr;gap:8px;}
  .ai-cards{grid-template-columns:1fr;}
  .hero{padding:84px 0 60px;}
  .hero h1{font-size:32px;line-height:1.35;}
  .hero p.lede{font-size:15px;margin:22px 0 28px;}
  .hero-ticker{flex-direction:row;align-items:flex-start;gap:14px;}
  .hero-ticker .tk-label{writing-mode:horizontal-tb;text-orientation:mixed;margin-top:2px;}
  .tk-line{width:100%;}
  .hero-wrap{flex-direction:column;gap:36px;}
  .hero-photo{flex:none;width:min(300px,78%);margin:8px auto 0;}
  section{padding:64px 0;}
  .subhero{padding:64px 0 40px;}
  .subhero h1{font-size:26px;}
  .sec-head{margin-bottom:36px;}
  .sec-head h2{font-size:26px;}
  .ai{padding:56px 0;}
  .ai h3{font-size:22px;line-height:1.4;}
  .ai .more{padding:12px 22px;}
  .wrap{padding:0 20px;}
  .beian{padding:0 20px;}
  footer{padding:32px 0;}
}
@media(max-width:480px){
  .wrap{padding:0 16px;}
  .beian{padding:0 16px;}
  .eyebrow{font-size:10.5px;letter-spacing:2px;white-space:nowrap;}
  .hero h1{font-size:27px;}
  .tk-item{flex:0 0 240px;height:262px;margin-right:14px;}
  .tk-item img{height:144px;}
  .tk-item .tk-t{font-size:13.5px;}
  .nitem{gap:14px;padding:18px 0;}
  .nitem h4{font-size:15px;}
  .nthumb{flex:0 0 96px;width:96px;height:66px;}
  .pcell{padding:30px 22px;}
  footer .fl{font-size:12px;}
  .tcard{padding:28px 18px;}
}

/* 备案号：紧贴版权行右下方，不再单独飘在页脚底部 */
.beian{max-width:1160px;margin:10px auto 0;padding:0 32px;font-size:12.5px;color:var(--muted);text-align:right;}
.beian a{color:var(--muted);text-decoration:none;margin:0;}
.beian a:hover{color:var(--red);}
/* 移动端图片防溢出兜底 */
img{max-width:100%;height:auto;}
@media(prefers-reduced-motion:reduce){.tk-track{animation:none;}}
/* 滚动渐显 */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s ease}
.reveal.on{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}
/* 讲课版视觉增强 2026-10-23：数字带 + 业务图标 */
.statband{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line);}
.stat{padding:32px 20px;border-right:1px solid var(--line);text-align:center;}
.stat:last-child{border-right:none;}
.stat b{display:block;font-family:var(--serif);font-size:40px;font-weight:700;line-height:1.15;}
.stat b i{font-style:normal;color:var(--red);font-size:22px;margin-left:2px;}
.stat span{display:block;margin-top:10px;font-size:13px;color:var(--muted);letter-spacing:1px;}
.pcell .pic{width:32px;height:32px;margin-bottom:18px;color:var(--ink);transition:color .2s;}
.pcell .pic svg{width:100%;height:100%;display:block;stroke:currentColor;fill:none;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round;}
.pcell:hover .pic{color:var(--red);}
@media(max-width:860px){
  .statband{grid-template-columns:1fr 1fr;}
  .stat:nth-child(2n){border-right:none;}
  .stat:nth-child(-n+2){border-bottom:1px solid var(--line);}
  .stat{padding:24px 12px;}
  .stat b{font-size:30px;}
  .stat b i{font-size:17px;}
}

/* 移动端团队动态：跑马灯改滑动卡组（2026-10-27 手机端"看着乱"修复） */
@media(max-width:860px){
  .tk-track{animation:none;transform:none;width:auto}
  .tk-line{overflow-x:auto;-webkit-overflow-scrolling:touch;scroll-snap-type:x mandatory;scrollbar-width:none}
  .tk-line::-webkit-scrollbar{display:none}
  .tk-item{scroll-snap-align:start}
  .tk-dup{display:none}
}
@media(max-width:480px){
  .tk-item{flex:0 0 82%}
}

/* 移动端团队动态：跑马灯改滑动卡组（2026-10-27 手机端"看着乱"修复） */
@media(max-width:860px){
  .tk-track{animation:none;transform:none;width:auto}
  .tk-line{overflow-x:auto;-webkit-overflow-scrolling:touch;scroll-snap-type:x mandatory;scrollbar-width:none}
  .tk-line::-webkit-scrollbar{display:none}
  .tk-item{scroll-snap-align:start}
  .tk-dup{display:none}
}
@media(max-width:480px){
  .tk-item{flex:0 0 82%}
}

/* ===== HERO STACK ===== */
:root{--red:#B81C22;--ink:#2E2A29;--muted:#6E655C;--bg:#FFFFFF;--paper:#FAF8F5;--line:#E7E2DB;
--serif:"Noto Serif SC","Songti SC",serif;--sans:"Noto Sans SC","PingFang SC",-apple-system,sans-serif}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:var(--sans);color:var(--ink);background:var(--bg);line-height:1.8;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
.wrap{max-width:1160px;margin:0 auto;padding:0 32px}
header{position:sticky;top:0;z-index:60;height:74px;display:flex;align-items:center;
  background:rgba(255,255,255,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;width:100%}
.logo{display:flex;align-items:center;gap:12px}
.logo img{width:42px;height:42px;object-fit:cover;border-radius:8px;display:block}
.logo b{font-family:var(--serif);font-size:20px;font-weight:700;letter-spacing:1px}
.logo small{display:block;font-size:10px;color:var(--muted);letter-spacing:2px}
nav ul{display:flex;gap:26px;list-style:none;font-size:14px}
.nav-cta{border:1px solid var(--red);color:var(--red);padding:9px 20px;font-size:13.5px;border-radius:2px}

.hero{position:relative;overflow:hidden;background:var(--paper);padding:56px 0 48px}
.hs-bg{position:absolute;inset:-60px;background-size:cover;background-position:center;
  filter:blur(26px) saturate(1.06);transform:scale(1.1);transition:background-image .4s}
.hs-veil{position:absolute;inset:0;
  background:linear-gradient(100deg,rgba(250,248,245,.96) 0%,rgba(250,248,245,.90) 45%,rgba(250,248,245,.66) 100%)}
.hs-bg.bg2{opacity:0;transition:opacity 1.3s ease}
.hs-bg.sharp{filter:blur(4px) saturate(1.08) brightness(1.12)}
.hs-veil.sharp{background:linear-gradient(100deg,rgba(250,248,245,.94) 0%,rgba(250,248,245,.78) 38%,rgba(250,248,245,.30) 72%,rgba(250,248,245,.04) 100%)}
.hs-veil.cut{background:linear-gradient(100deg,rgba(250,248,245,1) 0%,rgba(250,248,245,.98) 40%,rgba(250,248,245,0) 55%,rgba(250,248,245,0) 100%)}
.hs-grid{position:relative;display:grid;grid-template-columns:1fr 470px;gap:56px;align-items:stretch}
.hs-left{display:flex;flex-direction:column;justify-content:flex-start;height:100%}
.hs-right{display:flex;flex-direction:column}

.hs-eyebrow{font-size:12.5px;color:var(--muted);letter-spacing:1px}
h1{font-family:var(--serif);font-size:40px;line-height:1.4;font-weight:700;margin:22px 0 0}
.hs-sub{font-family:var(--serif);font-size:22px;color:var(--ink);margin-top:22px;line-height:1.55}
.hs-note{font-size:14px;color:var(--muted);margin-top:16px}

.hs-chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
.hs-chip{border:1px solid var(--line);border-radius:999px;padding:6px 14px;font-size:13px;color:var(--muted);
  background:rgba(255,255,255,.7);cursor:pointer;transition:all .18s}
.hs-chip:hover{border-color:var(--red);color:var(--red)}
.hs-chip.on{background:var(--red);border-color:var(--red);color:#fff}

.hs-trust{margin-top:30px;font-size:13px;color:var(--muted);line-height:1.75}
.hs-trust a{display:inline-block;font-size:13.5px;color:var(--red);border-bottom:1px solid rgba(184,28,34,.3);padding-bottom:1px}
.hs-trline{font-size:12.5px;color:var(--muted)}
.tr-head{font-size:12px;color:var(--muted);letter-spacing:1px;margin:10px 0 4px;display:flex;align-items:center;gap:8px}
.tr-head:before{content:"";width:3px;height:12px;background:var(--red);display:inline-block}
.hs-tabs{display:flex;gap:6px;margin:10px 0 6px}
.hs-tab{font-size:12px;padding:3px 11px;border:1px solid var(--line);border-radius:999px;
  color:var(--muted);cursor:pointer;transition:all .18s}
.hs-tab:hover{border-color:var(--red);color:var(--red)}
.hs-tab.on{background:var(--red);border-color:var(--red);color:#fff}
.hs-roll{height:92px;overflow:hidden}
.hs-track{list-style:none;display:none}
.hs-track.on{display:block;animation:hs-rollUp 21s linear infinite}
.hs-roll:hover .hs-track{animation-play-state:paused}
.hs-roll li{height:23px;line-height:23px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:13px;color:var(--ink)}
.hs-roll .hs-rd{color:var(--red);margin-right:8px;font-size:12px}
@keyframes hs-rollUp{from{transform:translateY(0)}to{transform:translateY(-50%)}}
.hs-links{display:flex;gap:20px;margin-top:8px}
.hs-actions{display:flex;align-items:stretch;gap:12px;margin-top:22px;flex-wrap:wrap}
.hs-btn{display:flex;align-items:center;justify-content:center;background:var(--red);color:#fff;
  padding:0 30px;height:52px;border-radius:3px;font-size:14.5px;letter-spacing:1px}
.hs-btn:hover{background:#9E171C}

.hs-qrbox{display:flex;align-items:center;gap:9px;height:52px;padding:0 14px 0 6px;
  background:rgba(255,255,255,.9);border:1px solid var(--line);border-radius:3px}
.hs-qrbox img{width:40px;height:40px;display:block;border-radius:2px}
.hs-qrbox .hs-t1{font-size:13px;color:var(--ink);line-height:1.35}
.hs-qrbox .hs-t2{font-size:11.5px;color:var(--red);line-height:1.35}

.hs-stitle{display:flex;align-items:center;gap:10px}
.hs-stitle img{width:36px;height:36px;border-radius:50%;object-fit:cover;flex:none}
.hs-stitle .hs-st1{font-family:var(--serif);font-size:16px;color:var(--ink);line-height:1.35}
.hs-stitle .hs-st2{font-size:12px;color:var(--muted);line-height:1.35}
.hs-shead{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px;gap:12px}
.hs-tip{font-size:12.5px;color:var(--muted);margin-top:28px}
.hs-idx{font-size:12px;color:var(--muted);letter-spacing:1px}
.hs-arrows{display:flex;gap:8px}
.hs-arrows button{width:32px;height:32px;border:1px solid var(--line);background:rgba(255,255,255,.9);
  color:var(--ink);border-radius:50%;cursor:pointer;font-size:14px;line-height:1}
.hs-arrows button:hover{border-color:var(--red);color:var(--red)}

.hs-stack{position:relative;height:var(--cardH,470px)}
.hs-card{--d:0;position:absolute;left:0;top:0;width:100%;height:var(--cardH,470px);background:#fff;
  border:1px solid var(--line);border-radius:14px;padding:22px 24px;cursor:pointer;
  display:flex;flex-direction:column;
  transform:translate(calc(var(--d) * 14px), calc(var(--d) * 12px)) scale(calc(1 - var(--d) * 0.02));
  opacity:calc(1 - var(--d) * 0.13);
  transition:transform .34s cubic-bezier(.22,.61,.36,1), opacity .34s, box-shadow .3s, border-color .3s;
  will-change:transform}
.hs-card.top{border-color:var(--red);box-shadow:0 8px 22px rgba(46,42,41,.09)}
.hs-card:not(.top){border-color:#D8D1C7;box-shadow:0 2px 6px rgba(46,42,41,.05)}
.hs-card.flyR{transform:translateX(118%) rotate(7deg)!important;opacity:0!important;
  transition:transform .3s cubic-bezier(.22,.61,.36,1), opacity .3s}
.hs-card.flyL{transform:translateX(-118%) rotate(-7deg)!important;opacity:0!important;
  transition:transform .3s cubic-bezier(.22,.61,.36,1), opacity .3s}
.hs-card .hs-k{font-size:12px;color:var(--red);letter-spacing:1px}
.hs-card h3{font-family:var(--serif);font-size:20px;line-height:1.45;margin:0 0 6px;font-weight:700}
.hs-card .hs-lede{font-size:13px;color:var(--muted);margin-bottom:14px}
.hs-card hr{border:0;border-top:1px solid var(--line);margin:12px 0}
.hs-card ul{list-style:none}
.hs-card li{display:flex;gap:8px;margin-bottom:11px}
.hs-card li i{width:5px;height:5px;border-radius:50%;background:var(--red);margin-top:9px;flex:none}
.hs-card li b{font-size:14px;font-weight:500;display:block}
.hs-card li span{font-size:12.5px;color:var(--muted)}
.hs-card .hs-when{font-size:12px;color:var(--muted);margin:14px 0 6px}
.hs-card .hs-q{font-size:13.5px;color:var(--ink);line-height:1.9}
.hs-scene{position:relative;height:104px;overflow:hidden;cursor:pointer}
.hs-scnum{font-size:11.5px;color:var(--muted);margin-top:12px;letter-spacing:.5px}
.hs-sc{display:none}
.hs-sc.on{display:block;animation:hs-scIn .45s ease both}
.hs-sct{font-size:13.5px;color:var(--ink);line-height:1.75}
.hs-scq{font-size:13.5px;color:var(--red);line-height:1.6;margin-top:2px}

/* 板块徽章（放大加粗的业务标记） */
.hs-badge{display:inline-flex;align-items:center;align-self:flex-start;gap:9px;flex:none;
  background:var(--red);color:#fff;padding:7px 14px 7px 12px;border-radius:2px;margin-bottom:13px;
  box-shadow:0 2px 8px rgba(184,28,34,.16)}
.hs-badge .hs-bnum{font-family:var(--serif);font-size:15px;font-weight:700;letter-spacing:1.5px;opacity:.82}
.hs-badge .hs-bline{width:1px;height:14px;background:rgba(255,255,255,.45)}
.hs-badge .hs-bname{font-size:15.5px;font-weight:700;letter-spacing:2px;line-height:1}

/* 视觉重心：你正在遇到的问题 */
.hs-prob{background:#FCF7F6;border-left:3px solid var(--red);border-radius:0 3px 3px 0;
  padding:15px 16px 13px;margin-bottom:14px}
.hs-prob .hs-when{font-size:12px;color:var(--red);letter-spacing:1px;font-weight:500;margin:0 0 7px}
.hs-prob .hs-scene{height:134px}
.hs-prob .hs-sct{font-size:16.5px;line-height:1.8;color:var(--ink)}
.hs-prob .hs-scq{font-family:var(--serif);font-size:22px;font-weight:700;color:var(--red);
  line-height:1.45;margin-top:7px}
.hs-prob .hs-scnum{margin-top:10px}

/* 我能做的事（带标注） */
.hs-svc{padding-top:13px;border-top:1px solid var(--line)}
.hs-slab{display:flex;align-items:center;gap:7px;font-size:12px;color:var(--muted);
  letter-spacing:1px;margin-bottom:11px}
.hs-slab i{width:3px;height:12px;background:var(--red);display:inline-block;flex:none}
.hs-svc li{margin-bottom:9px}
.hs-svc li:last-child{margin-bottom:0}
.hs-dots{display:flex;gap:6px;margin-top:10px}
.hs-dots span{width:6px;height:6px;border-radius:50%;background:var(--line);cursor:pointer;transition:background .2s}
.hs-dots span.on{background:var(--red)}
@keyframes hs-scIn{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.hs-cta{display:flex;align-items:center;gap:10px;margin-top:auto;padding-top:12px;
  border-top:1px solid var(--line);opacity:1;transition:opacity .25s}
.hs-card:not(.top) .hs-cta{opacity:0}
.hs-cta img.hs-ava{width:40px;height:40px;border-radius:50%;object-fit:cover;flex:none}
.hs-cta .hs-cx{flex:1;min-width:0}
.hs-cta .hs-cx1{font-size:13px;color:var(--ink);line-height:1.4}
.hs-cta .hs-cx2{font-size:11.5px;color:var(--red);line-height:1.4}
.hs-cta img.qr{width:54px;height:54px;border-radius:3px;flex:none}

.statband{position:relative;display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:44px;
  border-top:1px solid var(--line);padding-top:24px}
.stat b{display:block;font-family:var(--serif);font-size:30px;color:var(--ink)}
.stat span{font-size:12.5px;color:var(--muted)}






@media (max-width:900px){
  .wrap{padding:0 20px}
  .hs-grid{grid-template-columns:1fr;gap:32px}
  .hs-left{height:auto;justify-content:flex-start}
  h1{font-size:30px}
  .hs-card{height:var(--cardH,470px);
    transform:translate(calc(var(--d) * 9px), calc(var(--d) * 7px)) scale(calc(1 - var(--d) * 0.014))}
  .hs-stack{height:var(--cardH,470px)}
  .statband{grid-template-columns:repeat(2,1fr);gap:16px}
  nav ul{display:none}
}
@media (prefers-reduced-motion:reduce){.hs-card{transition:opacity .2s!important;transform:none!important}}

/* ===== OFFICIAL RECOGNITION ===== */
.of-lead{color:var(--muted);font-size:15px;max-width:680px;margin:-8px 0 26px}
.of-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.of-card{background:#fff;border:1px solid var(--line);border-top:2px solid var(--red);padding:24px 22px 22px;display:flex;flex-direction:column;gap:10px}
.of-n{font-family:var(--serif);font-size:13px;letter-spacing:2px;color:#6E655C}
.of-card h3{font-family:var(--serif);font-size:18px;line-height:1.6;font-weight:400;color:var(--ink)}
.of-card p{font-size:13.5px;color:var(--muted);line-height:1.8}
.of-card .of-meta{font-size:13.5px;color:var(--muted);line-height:1.8;min-height:1.8em}
.of-card .of-org{margin-top:auto;padding-top:10px;border-top:1px solid var(--line);font-size:12.5px;color:var(--ink);line-height:1.7;min-height:calc(1.7em + 10px)}
.of-card h3{min-height:3.2em}
.of-card img{width:100%;display:block;margin-bottom:6px;aspect-ratio:3/4;object-fit:cover;background:var(--paper)}
.nw{white-space:nowrap}
.of-src{margin-top:2px;font-size:12.5px;color:var(--muted);line-height:1.7}
.of-src a{color:var(--red);border-bottom:1px solid var(--gold);padding-bottom:1px}
.of-src a:hover{color:#9E171C}
.of-more{margin-top:26px;text-align:right}
.of-more a{color:var(--red);font-size:14.5px;border-bottom:1px solid var(--gold);padding-bottom:2px}
.of-more a:hover{color:#9E171C}

/* ===== AI CAPABILITY 4-STEP ===== */
.ai4{margin-top:26px;display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid rgba(243,239,234,.22);border-left:1px solid rgba(243,239,234,.22)}
.ai4-step{position:relative;padding:20px 18px 22px;border-right:1px solid rgba(243,239,234,.22);border-bottom:1px solid rgba(243,239,234,.22)}
.ai4-step .s-n{font-family:var(--serif);font-size:12px;letter-spacing:2px;color:#C9B08A;margin-bottom:10px}
.ai4-step h4{font-family:var(--serif);font-size:16.5px;font-weight:400;color:#F3EFEA;margin-bottom:8px;line-height:1.5}
.ai4-step p{font-size:13px;color:#CFC7BE;line-height:1.75;margin:0}
.ai4-step::after{content:"→";position:absolute;right:-9px;top:50%;transform:translateY(-50%);color:#C9B08A;font-size:14px;background:transparent}
.ai4-step:last-child::after{display:none}
.ai4-note{margin-top:16px;font-size:12.5px;color:#B7AEA4;line-height:1.8}
@media (max-width:1024px){
  .ai4{grid-template-columns:repeat(2,1fr)}
  .ai4-step:nth-child(2)::after{display:none}
}
@media (max-width:860px){
  .of-grid{grid-template-columns:1fr}
  .of-card h3,.of-card .of-meta,.of-card .of-org{min-height:0}
}
@media (max-width:640px){
  .ai4{grid-template-columns:1fr}
  .ai4-step::after{display:none}
}