:root{
  --bg: #f5f0e6;
  --paper: #fdfbf7;
  --ink: #1f1b16;
  --ink-soft: #5d544b;
  --muted: #8a8076;
  --gold: #b8862b;
  --gold-deep: #8f6a23;
  --line: rgba(31,27,22,.08);
  --shadow: 0 18px 50px rgba(31,27,22,.12);
  --radius: 18px;
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  color:var(--ink);
  background: var(--bg);
  font-family: "Source Han Sans SC", "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", sans-serif;
  letter-spacing:.2px;
}
a{color:inherit; text-decoration:none}
a:hover{color:var(--gold-deep)}

.paper-bg{
  position:fixed; inset:0;
  background:
    radial-gradient(circle at 20% 10%, rgba(184,134,43,.08), transparent 35%),
    radial-gradient(circle at 80% 0%, rgba(31,27,22,.06), transparent 40%),
    linear-gradient(180deg, rgba(255,255,255,.75), rgba(245,240,230,1));
  pointer-events:none;
  z-index:-1;
}

.top{
  position:sticky; top:0; z-index:10;
  display:flex; align-items:center; justify-content:space-between;
  padding:16px clamp(18px, 4vw, 56px);
  background: rgba(253,251,247,.85);
  backdrop-filter: blur(12px);
  border-bottom:1px solid var(--line);
}
.brand{display:flex; gap:12px; align-items:center}
.mark{
  width:40px; height:40px;
  min-width:40px; min-height:40px;
  display:grid; place-items:center;
  border:1px solid rgba(184,134,43,.35);
  border-radius:10px;
  background:#fff;
  overflow:hidden;
  box-shadow: 0 6px 18px rgba(31,27,22,.12);
}
.brandLogo{
  width:100%; height:100%;
  display:block; object-fit:contain;
}
.brandText{display:flex; flex-direction:column; line-height:1.05}
.brandText .cn{font-weight:700; font-size:17px; letter-spacing:.6px}
.brandText .en{font-size:13px; color:var(--muted)}

.nav{display:flex; gap:12px; align-items:center; flex-wrap:wrap; justify-content:flex-end}
.nav a{padding:8px 12px; border-radius:999px; color:var(--muted); border:1px solid transparent}
.nav a:hover{border-color:var(--line); color:var(--ink)}
.nav a.active{border-color:rgba(184,134,43,.45); color:var(--ink)}
.nav a.cta{color:#fff; background:linear-gradient(90deg, var(--gold), #d9b264); border-color:transparent; font-weight:700}

main{padding: 26px clamp(18px, 4vw, 56px) 36px}

.hero{
  display:grid;
  grid-template-columns: 1.05fr .95fr;
  gap: clamp(18px, 3vw, 40px);
  align-items:stretch;
  padding: 24px 0 10px;
}
.kicker{
  display:inline-flex; align-items:center; gap:8px;
  padding: 8px 14px;
  border: 1px solid rgba(184,134,43,.25);
  border-radius: 999px;
  color: var(--gold-deep);
  background: rgba(253,251,247,.9);
}
h1{
  margin: 16px 0 12px;
  font-size: clamp(32px, 4vw, 54px);
  line-height:1.08;
  letter-spacing:.2px;
  font-family: "Source Han Serif SC", "Songti SC", "STSong", serif;
}
.lead{color:var(--ink-soft); font-size: 16px; line-height:1.8; max-width: 56ch}
.heroActions{display:flex; gap:12px; margin: 18px 0 12px; flex-wrap:wrap}
.btn{
  display:inline-flex; align-items:center; justify-content:center;
  gap:8px;
  padding: 12px 16px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(253,251,247,.95);
  color: var(--ink);
  cursor:pointer;
}
.btn:hover{background: #fff}
.btn.primary{border-color: rgba(184,134,43,.45); background: linear-gradient(90deg, rgba(184,134,43,.15), rgba(217,178,100,.2))}
.btn.ghost{background: transparent}
.btn.small{padding:8px 12px; border-radius:999px; font-size: 13px}
.meta{display:flex; gap:10px; flex-wrap:wrap; margin-top: 10px}
.pill{font-size:12px; color:var(--muted); border:1px solid var(--line); padding:7px 12px; border-radius:999px; background: rgba(253,251,247,.9)}

.heroRight{position:relative; min-height: 300px}
.heroCard{
  background: rgba(253,251,247,.92);
  border:1px solid var(--line);
  border-radius: 20px;
  padding: 18px;
  box-shadow: var(--shadow);
  position:absolute; inset: 30px 0 auto auto;
  width:min(440px, 100%);
}
.heroCardHead{display:flex; justify-content:space-between; color:var(--muted); font-size:13px; margin-bottom:12px}
.heroGrid{display:grid; gap:10px}
.heroRow{display:flex; justify-content:space-between; padding: 12px 12px; border-radius:14px; border:1px solid transparent}
.heroRow:hover{border-color: rgba(184,134,43,.18); background: rgba(253,251,247,.9)}
.hint{color:var(--muted)}

.section{margin-top: 40px}
.sectionHead{display:flex; align-items:flex-end; justify-content:space-between; gap:18px; flex-wrap:wrap}
.sectionHead h2{margin:0; font-family: "Source Han Serif SC", "Songti SC", "STSong", serif; letter-spacing:.3px}
.sectionHead p{margin:0; color:var(--muted); max-width: 70ch; line-height:1.7}

.cards{display:grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-top: 24px}
.card{
  border:1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(253,251,247,.96);
  padding: 18px;
  box-shadow: 0 12px 34px rgba(31,27,22,.08);
  transform: translateY(0);
  transition: transform .25s ease, border-color .25s ease, background .25s ease;
}
.card:hover{transform: translateY(-4px); border-color: rgba(184,134,43,.3); background: #fff}
.card h3{margin: 0 0 10px; font-size: 16px}
.card p{margin:0; color:var(--ink-soft); line-height:1.7; font-size: 13.5px}
.serviceCard{display:block}

.cards.articles{grid-template-columns: repeat(3, 1fr)}
.articleCard{display:flex; gap:14px; align-items:flex-start}
.articleCover{
  width:64px; height:64px;
  border-radius: 14px;
  border:1px solid var(--line);
  background:#fff;
  display:grid; place-items:center;
  overflow:hidden;
  flex: 0 0 64px;
}
.articleCover img{width:100%; height:100%; object-fit:contain}
.articleMeta{display:flex; gap:8px; flex-wrap:wrap; margin-top: 10px}
.tag{font-size:12px; padding: 6px 10px; border-radius: 999px; border:1px solid rgba(184,134,43,.18); color: var(--gold-deep); background: rgba(253,251,247,.9)}
.date{color: var(--muted); font-size: 12px}

.articleTop{display:flex; align-items:center; justify-content:space-between; gap:12px; flex-wrap:wrap; margin-top: 16px}
.search{display:flex; gap:10px; align-items:center; flex: 1; min-width: 260px}
.search input{
  flex:1;
  padding: 11px 12px;
  border-radius: 999px;
  border:1px solid var(--line);
  background: rgba(253,251,247,.95);
  color: var(--ink);
  outline:none;
}
.search input:focus{border-color: rgba(184,134,43,.35)}

.about{display:grid; grid-template-columns: repeat(3, 1fr); gap:16px; margin-top: 18px}
.aboutCard{border:1px solid var(--line); border-radius:var(--radius); background: rgba(253,251,247,.96); padding:18px}
.aboutCard h3{margin:0 0 10px; font-size: 15px}
.aboutCard p{margin:0; color:var(--ink-soft); line-height:1.7; font-size: 13.5px}

.contact{display:grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap:20px; margin-top: 18px}
.contactCard{border:1px solid var(--line); border-radius:var(--radius); background: rgba(253,251,247,.96); padding:18px}
.kv{display:flex; justify-content:space-between; gap:14px; padding: 10px 0; border-bottom: 1px solid rgba(31,27,22,.06)}
.kv:last-of-type{border-bottom:none}
.kv span:first-child{color: var(--muted)}
.note{margin: 12px 0 0; color:var(--muted); line-height:1.7; font-size: 13.5px}
.form{border:1px solid var(--line); border-radius:var(--radius); background: rgba(253,251,247,.96); padding:18px}
.form label{display:flex; flex-direction:column; gap:8px; margin-bottom:12px}
.form span{color: var(--muted); font-size: 13px}
.form input,.form textarea{
  padding: 11px 12px;
  border-radius: 12px;
  border:1px solid var(--line);
  background: rgba(253,251,247,.95);
  color: var(--ink);
  outline:none;
}
.form textarea{resize: vertical}
.small{margin: 8px 0 0; color: var(--muted); font-size: 12px; line-height:1.6}

.serviceLayout{
  display:grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr);
  gap: 20px;
  margin-top: 18px;
}
.serviceMain{
  border:1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(253,251,247,.96);
  padding: 22px;
  box-shadow: 0 12px 34px rgba(31,27,22,.08);
}
.serviceIntro{
  margin: 0 0 16px;
  color: var(--ink-soft);
  line-height: 1.8;
}
.serviceBlock{
  border:1px solid rgba(31,27,22,.06);
  border-radius: 14px;
  padding: 14px 16px;
  background: rgba(253,251,247,.92);
  margin-top: 16px;
}
.serviceBlock h3{
  margin: 0 0 10px;
  color: var(--gold-deep);
  font-size: 13px;
  letter-spacing: .3px;
}
.serviceBlock ul{
  margin: 0;
  padding-left: 18px;
  color: var(--ink-soft);
  line-height: 1.7;
  font-size: 13.5px;
}
.serviceAside{
  position: sticky;
  top: 92px;
  align-self: start;
  display:flex;
  flex-direction:column;
  gap: 12px;
}
.serviceAsideHead{
  font-size: 13px;
  color: var(--muted);
  letter-spacing: .3px;
}
.serviceNav{display:flex; flex-direction:column; gap:12px}
.serviceNavItem{
  display:flex;
  flex-direction:column;
  gap:6px;
  border:1px solid var(--line);
  border-radius: 16px;
  padding: 14px 16px;
  background: rgba(253,251,247,.96);
  box-shadow: 0 10px 26px rgba(31,27,22,.07);
  transition: transform .25s ease, border-color .25s ease;
}
.serviceNavItem:hover{transform: translateY(-3px); border-color: rgba(184,134,43,.35)}
.serviceNavItem.active{border-color: rgba(184,134,43,.45); background: #fff}
.serviceNavTitle{font-weight:600; font-size: 14px}
.serviceNavDesc{color: var(--muted); font-size: 12px; line-height: 1.6}

.footer{
  padding: 22px clamp(18px, 4vw, 56px);
  border-top:1px solid var(--line);
  display:flex;
  justify-content:space-between;
  gap:12px;
  flex-wrap:wrap;
  color: var(--muted);
  background: rgba(253,251,247,.9);
}
.footerLeft{display:flex; align-items:center; gap:16px; flex-wrap:wrap}
.footerSlogan{
  align-self:center;
  max-width: none;
  color: var(--gold-deep);
  font-size: 14px;
  line-height: 1.85;
  text-align: right;
  white-space: nowrap;
}
.footerQr{
  display:flex;
  align-items:center;
  gap:10px;
  padding: 6px 10px;
  border:1px dashed var(--line);
  border-radius: 14px;
  background: rgba(253,251,247,.95);
}
.footerQr img{
  width:72px;
  height:72px;
  border-radius: 10px;
  border:1px solid var(--line);
  background:#fff;
  object-fit:contain;
}
.footerQrTitle{font-size: 12px; color: var(--ink-soft)}
.footerQrText{font-size: 12px; color: var(--muted)}

.filters{display:flex; gap:10px; flex-wrap:wrap; margin-top: 14px}
.filterBtn{border:1px solid var(--line); background: rgba(253,251,247,.9); color: var(--muted); padding: 8px 12px; border-radius: 999px; cursor:pointer}
.filterBtn.active{border-color: rgba(184,134,43,.35); color: var(--gold-deep); background: rgba(253,251,247,1)}

.h1{margin:0; font-family: "Source Han Serif SC", "Songti SC", "STSong", serif; font-size: clamp(28px, 3.2vw, 40px)}
.filters{display:flex; gap:10px; flex-wrap:wrap; margin-top: 14px}
.filterBtn{border:1px solid var(--line); background: rgba(253,251,247,.9); color: var(--muted); padding: 8px 12px; border-radius: 999px; cursor:pointer}
.filterBtn.active{border-color: rgba(184,134,43,.35); color: var(--gold-deep); background: rgba(253,251,247,1)}

.h1{margin:0; font-family: "Source Han Serif SC", "Songti SC", "STSong", serif; font-size: clamp(28px, 3.2vw, 40px)}

@media (max-width: 980px){
  .hero{grid-template-columns: 1fr; }
  .heroRight{min-height: 240px}
  .heroCard{position:relative; inset:auto; width:100%; margin-top:12px}
  .cards{grid-template-columns: repeat(2, 1fr)}
  .cards.articles{grid-template-columns: repeat(2, 1fr)}
  .about{grid-template-columns: 1fr}
  .contact{grid-template-columns: 1fr}
  .serviceLayout{grid-template-columns: 1fr}
  .serviceAside{position: static}
}
@media (max-width: 560px){
  .nav{gap:8px}
  .nav a{padding: 7px 10px}
  .cards{grid-template-columns: 1fr}
  .cards.articles{grid-template-columns: 1fr}
  .articleCard{flex-direction:column}
  .articleCover{width:100%; height:140px}
  .footerQr img{width:60px; height:60px}
}

@keyframes rise{from{opacity:0; transform: translateY(10px)} to{opacity:1; transform: translateY(0)}}
.heroLeft, .heroCard, .section{animation: rise .55s ease both}
.section{animation-delay: .05s}

.teamCard{
  margin-top: 18px;
  border:1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(253,251,247,.96);
  padding: 22px;
  box-shadow: var(--shadow);
}
.teamTitle{
  margin:0 0 12px;
  letter-spacing: .4px;
  font-size: 12px;
  color: var(--gold-deep);
}
.teamText{
  margin:0;
  color: var(--ink-soft);
  line-height:1.9;
  font-size: 15px;
}

/* Chat */
.sectionHead h2,
.contactTopRow h2,
.chatPanelTitle{
  margin:0;
  font-family: "Source Han Serif SC", "Songti SC", "STSong", serif;
  font-size: clamp(18px, 1.8vw, 24px);
  line-height:1.18;
  letter-spacing:.3px;
}

.chatWrap{margin-top:16px; display:grid; gap:12px}
.chatBox{
  height:176px;
  overflow:auto;
  border:1px solid var(--line);
  border-radius:16px;
  background: linear-gradient(180deg, rgba(253,251,247,1), rgba(250,246,238,1));
  box-shadow: inset 0 1px 0 rgba(255,255,255,.6);
  padding:14px;
}
.chatMsg{padding:8px 10px; border-radius:12px; margin-bottom:8px; line-height:1.6; font-size:13.5px}
.chatMsg.user{background: rgba(184,134,43,.12); align-self:flex-end}
.chatMsg.assistant{background: rgba(31,27,22,.06)}
.chatMsg.assistant strong{color: var(--gold-deep)}
.chatForm{display:grid; grid-template-columns:minmax(0, 1fr) auto; gap:12px; align-items:end}
.chatForm textarea{min-width:0; min-height:76px; height:76px}
.chatActions{display:flex; gap:12px; align-items:flex-end; align-self:end}
.chatStatus{font-size:12px; color:var(--muted)}

/* Floating consult */
.floatAssist{
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 50;
  display:flex;
  flex-direction:column;
  align-items:flex-end;
}
.floatButton{
  display:flex;
  align-items:center;
  gap:10px;
  padding: 9px 14px;
  border-radius: 999px;
  border: 1px solid rgba(31,27,22,.12);
  background: linear-gradient(90deg, rgba(31,27,22,.92), rgba(47,38,30,.95));
  color: #f7f2e9;
  box-shadow: 0 14px 34px rgba(31,27,22,.25);
  cursor: pointer;
}
.floatButton:hover{transform: translateY(-1px)}
.floatDot{
  width:10px; height:10px; border-radius:50%;
  background: #6ce5b1;
  box-shadow: 0 0 0 4px rgba(108,229,177,.2);
}
.floatTitle{font-size:12.5px; font-weight:600}
.floatBadge{
  font-size:11px;
  padding: 2px 8px;
  border-radius: 999px;
  background: rgba(184,134,43,.2);
  color: #f2e6d2;
}
.floatPanel{
  position:absolute;
  right:0;
  bottom:calc(100% + 12px);
  width: min(460px, calc(100vw - 40px));
  min-height: 640px;
  background: rgba(253,251,247,.98);
  border:1px solid var(--line);
  border-radius: 20px;
  box-shadow: var(--shadow);
  overflow: hidden;
  transform: translateY(8px);
  opacity: 0;
  pointer-events: none;
  transition: all .25s ease;
}
.floatPanel.open{
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}
.floatHeader{
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding: 16px 18px;
  background: linear-gradient(90deg, rgba(31,27,22,.92), rgba(47,38,30,.95));
  color: #f7f2e9;
}
.floatHeaderText{display:flex; flex-direction:column; gap:4px}
.floatH1{font-weight:700; font-size:14px}
.floatH2{font-size:12px; color: rgba(247,242,233,.8)}
.floatClose{
  border:none;
  background: rgba(255,255,255,.08);
  color:#f7f2e9;
  width:28px;
  height:28px;
  border-radius:8px;
  cursor:pointer;
}
.floatBody{padding: 18px}
.floatBody .chatWrap.chatWidget{gap:14px}
.floatBody .chatBox{height:300px}
.floatBody .chatForm textarea{min-height:92px; height:92px}
.floatBody .chatActions .btn{
  width:60px;
  height:60px;
  min-height:60px;
  padding:0;
  border-radius:999px;
}
.floatActions{display:flex; justify-content:flex-end; margin-top:10px}
.floatActions .btn{background: rgba(253,251,247,.95)}
.floatNote{margin-top:12px; color:var(--muted); font-size:12px; line-height:1.75}

#contact.section{margin-bottom:0}
.contactTopRow{
  display:grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap:22px;
  align-items:center;
  margin-bottom: 10px;
}
.chatTitleRow{
  display:grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap:18px;
  align-items:center;
}
.chatTitleRow p{
  margin:0;
  color: var(--muted);
  line-height:1.65;
  white-space: nowrap;
  overflow:hidden;
  text-overflow: ellipsis;
}
.contact{
  display:grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap:22px;
  align-items:start;
  margin-top: 12px;
}
.contactCard,
.contact .chatWrap.chatWidget{
  min-height: 358px;
  border:1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(253,251,247,.96);
  box-shadow: 0 12px 34px rgba(31,27,22,.08);
}
.contactCard{padding:18px}
.contact .chatWrap{margin-top:0; align-self:start}
.contact .chatWrap.chatWidget{
  padding:14px 18px 14px;
  display:grid;
  grid-template-rows:auto 1fr auto auto;
  gap:12px;
}
.chatWrap.chatWidget .chatHeadMain{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  min-height:32px;
}
.chatWrap.chatWidget .chatHeadMain p{
  flex:1 1 auto;
  margin:0;
  text-align:left;
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis;
  font-size:15px;
  line-height:1.6;
  color:var(--muted);
}
.chatWrap.chatWidget .chatHeadMain .btn{
  background: rgba(253,251,247,.92);
  flex:0 0 auto;
  margin:0;
}
.contact .chatBox{height:168px; margin-top:2px}
.contact .chatForm{grid-template-columns:minmax(0, 1fr) auto; gap:12px; align-items:end}
.contact .chatForm textarea{height:72px; min-height:72px}
.contact .chatActions .btn{
  width:60px;
  height:60px;
  min-height:60px;
  padding:0;
  border-radius:999px;
  flex:0 0 60px;
}
.contact .chatActions .chatClear{width:60px}
.footer{
  padding: 22px clamp(18px, 4vw, 56px);
  border-top:1px solid var(--line);
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:18px;
  flex-wrap:wrap;
  color: var(--muted);
  background: rgba(253,251,247,.9);
}
.footerLeft{display:flex; align-items:center; gap:16px; flex-wrap:wrap}
.footerSlogan{
  align-self:center;
  max-width: none;
  color: var(--gold-deep);
  font-size: 14px;
  line-height: 1.85;
  text-align: right;
  white-space: nowrap;
}

@media (max-width: 980px){
  .hero{grid-template-columns: 1fr}
  .heroRight{min-height: 240px}
  .heroCard{position:relative; inset:auto; width:100%; margin-top:12px}
  .cards{grid-template-columns: repeat(2, 1fr)}
  .cards.articles{grid-template-columns: repeat(2, 1fr)}
  .about{grid-template-columns: 1fr}
  .serviceLayout{grid-template-columns: 1fr}
  .serviceAside{position: static}
  .contactTopRow,
  .contact{grid-template-columns: 1fr}
  .chatTitleRow{grid-template-columns: 1fr; gap:8px}
  .chatTitleRow p{white-space:normal; overflow:visible; text-overflow:clip}
  .contactCard,
  .contact .chatWrap.chatWidget{min-height:auto}
  .footerSlogan{
  align-self:center;
  max-width: none;
  color: var(--gold-deep);
  font-size: 14px;
  line-height: 1.85;
  text-align: right;
  white-space: nowrap;
}
}

@media (max-width: 720px){
  .chatWrap.chatWidget .chatHeadMain{
    flex-wrap:wrap;
    align-items:flex-start;
  }
  .chatWrap.chatWidget .chatHeadMain p{
    white-space: normal;
    overflow:visible;
    text-overflow:clip;
    flex-basis:100%;
  }
  .chatForm,
  .contact .chatForm,
  .floatBody .chatForm{
    grid-template-columns: 1fr;
  }
  .chatActions,
  .contact .chatActions{
    justify-content:flex-start;
  }
}

@media (max-width: 560px){
  .nav{gap:8px}
  .nav a{padding: 7px 10px}
  .cards{grid-template-columns: 1fr}
  .cards.articles{grid-template-columns: 1fr}
  .articleCard{flex-direction:column}
  .articleCover{width:100%; height:140px}
  .footerQr img{width:60px; height:60px}
  .floatAssist{
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 50;
  display:flex;
  flex-direction:column;
  align-items:flex-end;
}
  .floatPanel{right:0; bottom:calc(100% + 10px); width: calc(100vw - 32px)}
  .floatBody .chatActions .btn,
  .contact .chatActions .btn{
    width:auto;
    min-width:64px;
    height:48px;
    min-height:48px;
    padding:0 16px;
    flex:0 0 auto;
  }
}
.footerRight{
  display:flex;
  flex-direction:column;
  align-items:flex-end;
  gap:10px;
  min-width:max-content;
}
.footerLinks{
  display:flex;
  align-items:center;
  gap:18px;
  flex-wrap:wrap;
  justify-content:flex-end;
}
.footerLinks a{
  color: var(--muted);
  font-size: 14px;
  transition: color .2s ease;
}
.footerLinks a:hover{color: var(--gold-deep)}
.footerLegalLinks a{
  padding-bottom:2px;
  border-bottom:1px solid transparent;
}
.footerLegalLinks a:hover{
  border-color: rgba(184,134,43,.35);
}
.policyPage{
  max-width: 1120px;
  margin: 0 auto;
}
.policyHero{
  display:grid;
  gap:14px;
  justify-items:start;
  margin-bottom: 22px;
}
.policyHero h1{
  margin:0;
  font-size: clamp(30px, 3.2vw, 48px);
}
.policyLead{
  margin:0;
  max-width: 68ch;
  color: var(--muted);
  line-height:1.8;
}
.policyCard{
  border:1px solid var(--line);
  border-radius: 22px;
  background: rgba(253,251,247,.96);
  padding: clamp(22px, 3vw, 38px);
  box-shadow: 0 16px 38px rgba(31,27,22,.08);
}
.policyBlock + .policyBlock{margin-top: 28px}
.policyBlock h2{
  margin:0 0 12px;
  font-size: 18px;
  font-family: "Source Han Serif SC", "Songti SC", "STSong", serif;
}
.policyBlock p,
.policyBlock li{
  color: var(--ink-soft);
  line-height:1.9;
  font-size: 15px;
}
.policyBlock ul{
  margin: 0;
  padding-left: 1.3em;
}
.policyBlock p{margin:0 0 14px}
.policyBlock p:last-child{margin-bottom:0}
.policyMeta{
  margin-top: 20px;
  color: var(--muted);
  font-size: 13px;
}
@media (max-width: 980px){
  .footerRight{
    align-items:flex-start;
    width:100%;
  }
}
#services .sectionHead p{margin-top:28px}


.aboutHeadSplit p,
.chatTitleRow p{
  text-align: right;
  justify-self: end;
}

.chatTitleRow{
  display:grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap:18px;
  align-items:center;
}

.chatTitleRow p{
  margin:0;
  color: var(--muted);
  line-height:1.65;
  max-width:72ch;
}

.chatWrap.chatWidget .chatHeadMain p{
  white-space: normal;
  overflow: visible;
  text-overflow: clip;
}

.floatClose{
  font-size: 18px;
  line-height: 1;
}

@media (max-width: 980px){
  .aboutHeadSplit p,
  .chatTitleRow p{
    text-align:left;
    justify-self:start;
    max-width:none;
  }
}

.keepPhrase{white-space:nowrap}


/* V7 cleanup: stable contact header layout and readable assistant copy */
.contactTopRow{
  align-items:start;
}

.chatTitleRow{
  display:flex;
  flex-direction:column;
  align-items:flex-end;
  gap:8px;
}

.chatPanelTitle{
  margin:0;
}

.chatTitleRow p{
  margin:0;
  max-width:38rem;
  text-align:right;
  white-space:normal;
  overflow:visible;
  text-overflow:clip;
  line-height:1.75;
}

.chatWrap.chatWidget .chatHeadMain{
  align-items:flex-start;
}

.chatWrap.chatWidget .chatHeadMain p{
  white-space:normal;
  overflow:visible;
  text-overflow:clip;
  line-height:1.7;
}

@media (max-width: 980px){
  .chatTitleRow{
    align-items:flex-start;
  }

  .chatTitleRow p{
    max-width:none;
    text-align:left;
  }
}

/* V10 final polish: exact Chinese intro line break and localized assistant header alignment */
html[lang="zh-CN"] .chatTitleRow{
  align-items:flex-start;
}

html[lang="zh-CN"] .chatTitleRow p,
html[lang="zh-CN"] .chatPanelTitle{
  text-align:left;
}

html[lang="zh-CN"] .chatTitleRow p{
  max-width:none;
}

html[lang="en"] .chatTitleRow{
  align-items:flex-start;
}

html[lang="en"] .chatTitleRow p,
html[lang="en"] .chatPanelTitle{
  text-align:left;
}

#siteIntro{
  white-space:pre-line;
}