.page-hero + .sec{
  padding-top:clamp(1.2rem,3.5vw,2.6rem);
}

.page-hero{
  padding-bottom:clamp(.6rem,1.8vw,1.2rem);
}

.contact-flow{
  max-width:960px;
  margin:clamp(-.9rem,-1.8vw,-.35rem) auto 0;
  display:grid;
  gap:clamp(1rem,2.6vw,1.8rem);
}

/* —— 即时对话 —— */
.contact-instant{
  position:relative;
  overflow:hidden;
  display:grid;
  grid-template-columns:1fr;
  gap:0;
  align-items:center;
  border:0;
  border-radius:0;
  background:transparent;
  padding:0;
  box-shadow:none;
}
.instant-chat{
  position:relative;
  z-index:1;
  width:100%;
  border:1px solid rgba(255,255,255,.13);
  border-radius:16px;
  background:rgba(7,9,12,.88);
  box-shadow:0 24px 64px rgba(0,0,0,.36),inset 0 1px 0 rgba(255,255,255,.055);
  padding:clamp(1.2rem,2.8vw,1.55rem);
  cursor:pointer;
  transition:transform .22s,border-color .22s,box-shadow .22s;
  min-height:clamp(220px,26vw,280px);
}

.instant-chat:hover,.instant-chat:focus-visible{
  transform:translateY(-2px);
  border-color:rgba(79,230,255,.38);
  box-shadow:0 28px 72px rgba(0,0,0,.42),0 0 0 3px rgba(79,230,255,.08);
  outline:none;
}

.chat-head{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:.8rem;
  padding-bottom:1rem;
  border-bottom:1px solid rgba(255,255,255,.08);
}

.chat-status,.chat-provider{
  font-family:var(--mono);
  font-size:.72rem;
  letter-spacing:.08em;
}

.chat-status{
  display:inline-flex;
  align-items:center;
  gap:.45rem;
  color:var(--white);
}

.chat-status i{
  width:8px;
  height:8px;
  border-radius:50%;
  background:#4FE6A8;
  box-shadow:0 0 0 5px rgba(79,230,168,.12);
  animation:contactPulse 1.8s ease-in-out infinite;
}

.chat-provider{
  color:var(--gold);
}

.chat-prompt{
  display:grid;
  gap:.62rem;
  padding:clamp(1.45rem,4vw,2.2rem) 0 clamp(1.15rem,3vw,1.7rem);
}

.chat-prompt strong{
  font-family:var(--serif);
  font-weight:600;
  font-size:clamp(1.45rem,3.2vw,2.05rem);
  color:var(--white);
  line-height:1.28;
}

.chat-prompt span{
  max-width:46rem;
  color:#C9CBD2;
  font-size:.96rem;
  line-height:1.75;
}
.chat-mail{
  display:block;
  margin-top:.6rem;
  padding-top:.6rem;
  border-top:1px solid rgba(255,255,255,.06);
  font-size:.88rem!important;
  color:var(--soft)!important;
}
.chat-mail b{color:var(--gold);font-weight:500;}

.chat-compose{
  display:grid;
  grid-template-columns:minmax(0,1fr) auto;
  gap:.7rem;
  align-items:center;
  border:1px solid rgba(255,255,255,.12);
  border-radius:14px;
  background:rgba(255,255,255,.026);
  padding:.66rem .7rem .66rem .95rem;
}

.chat-compose span{
  color:#8B8D95;
  font-size:.86rem;
}

.chat-send{
  border:0;
  border-radius:12px;
  background:var(--gold);
  color:#1a1407;
  padding:.62rem .92rem;
  font-size:.9rem;
  font-weight:500;
}

@keyframes contactPulse{
  0%,100%{transform:scale(1);opacity:1;}
  50%{transform:scale(.72);opacity:.72;}
}

/* —— 邮件提示 —— */
.contact-hint{
  text-align:center;
  color:#C9CBD2;
  font-size:.92rem;
  line-height:1.7;
  padding:.3rem 0 .1rem;
}
.contact-hint b{color:var(--gold);font-weight:500;}

/* —— 底部双列：微信 + 主任 —— */
.contact-cards{
  display:grid;
  grid-template-columns:1fr 1.4fr;
  gap:clamp(1rem,2.2vw,1.5rem);
  align-items:stretch;
}

.c-card{
  border:1px solid var(--hair);
  border-radius:12px;
  background:linear-gradient(145deg,rgba(255,255,255,.036),rgba(255,255,255,.014));
  padding:clamp(1rem,2vw,1.5rem);
  display:flex;
  flex-direction:column;
  gap:.7rem;
  box-shadow:0 18px 52px rgba(0,0,0,.18);
}

.c-label{
  font-family:var(--mono);
  font-size:.68rem;
  letter-spacing:.16em;
  color:var(--gold);
  text-transform:uppercase;
}

/* —— 律所微信卡 —— */
.c-card:first-child{
  align-items:center;
  text-align:center;
}
.c-qr{
  width:150px;
  height:150px;
  background:#fff;
  border-radius:10px;
  padding:8px;
  box-shadow:0 12px 28px rgba(0,0,0,.28);
  line-height:0;
}
.c-qr img{
  width:100%;
  height:100%;
  object-fit:contain;
  border-radius:5px;
  display:block;
}
.c-tip{
  font-size:.8rem;
  color:var(--soft);
  letter-spacing:.04em;
}

/* —— 主任卡 —— */
.c-director .c-director-grid{
  display:grid;
  grid-template-columns:auto minmax(0,1fr);
  gap:clamp(.8rem,1.8vw,1.2rem);
  align-items:center;
  margin-top:.2rem;
}
.c-small{width:120px;height:120px;}
.c-info h3{
  font-family:var(--serif);
  font-weight:600;
  font-size:clamp(1.1rem,1.8vw,1.35rem);
  color:var(--white);
  line-height:1.3;
  margin:0 0 .5rem;
}
.c-line{
  font-size:.85rem;
  line-height:1.5;
  padding:.38rem .6rem;
  border:1px solid rgba(255,255,255,.065);
  border-radius:6px;
  background:rgba(0,0,0,.12);
  margin-bottom:.4rem;
  display:grid;
  grid-template-columns:3.4rem 1fr;
  gap:.4rem;
  align-items:center;
}
.c-line .ck{
  font-family:var(--mono);
  font-size:.66rem;
  letter-spacing:.08em;
  color:var(--gold);
  font-weight:600;
}
.c-line span:last-child,
.c-line a{
  color:var(--soft);
  word-break:break-word;
  min-width:0;
}
.c-line a{transition:color .2s;}
.c-line a:hover{color:var(--white);}

@media (max-width:900px){
  .contact-cards{grid-template-columns:1fr;}
  .c-director .c-director-grid{grid-template-columns:1fr;text-align:center;}
  .c-small{margin:0 auto;}
}
@media (max-width:760px){
  .c-qr{width:130px;height:130px;}
  .c-small{width:110px;height:110px;}
  .c-line{grid-template-columns:1fr;gap:.2rem;padding:.35rem .5rem;}
  .c-director .c-director-grid{grid-template-columns:1fr;text-align:center;}
}

@media (prefers-reduced-motion:reduce){
  .chat-status i{animation:none;}
}