.page-contact{
  --contact-cut:26px;
  padding:28px 0 72px;
}

.page-contact .breadcrumb{
  margin-bottom:22px;
}

/* 首屏 */
.page-contact .contact-hero{
  border-top:2px solid var(--alert);
  padding-top:24px;
  margin-bottom:52px;
}
.page-contact .contact-hero .headline{
  margin:10px 0 0;
  max-width:15em;
  font-family:var(--font-display);
  font-weight:900;
  letter-spacing:-.02em;
  line-height:1.12;
}
.page-contact .contact-hero .lede{
  margin:16px 0 0;
  max-width:38em;
  color:var(--frost);
  font-size:var(--fs-body);
  line-height:1.78;
}
.page-contact .hero-meta{
  list-style:none;
  margin:24px 0 0;
  padding:0;
  display:flex;
  flex-wrap:wrap;
  gap:10px 16px;
  font-size:var(--fs-small);
  color:var(--frost);
}
.page-contact .hero-meta__item{
  display:inline-flex;
  align-items:center;
  gap:8px;
  border:1px solid var(--line-ice);
  background:var(--bg-deep);
  padding:7px 12px;
}
.page-contact .hero-meta__item a{
  color:var(--ice);
  text-decoration:none;
  border-bottom:1px solid var(--line-ice);
}
.page-contact .hero-meta__item a:hover,
.page-contact .hero-meta__item a:focus-visible{
  color:var(--glow);
  border-bottom-color:var(--glow);
}

/* 章节节奏 */
.page-contact .section{
  margin-top:58px;
}
.page-contact .section:first-of-type{
  margin-top:0;
}

/* 渠道首图 */
.page-contact .channel-figure{
  margin:0 0 24px;
}
.page-contact .channel-figure img{
  display:block;
  width:100%;
  height:auto;
  aspect-ratio:7/4;
  object-fit:cover;
}
.page-contact .channel-figure .media-frame__cap{
  margin-top:8px;
}

/* 渠道卡片 */
.page-contact .channel-grid{
  margin-top:0;
  gap:22px;
}
.page-contact .channel-card{
  position:relative;
  background:var(--panel);
  border:2px solid var(--line-ice);
  box-shadow:var(--hard);
  padding:22px 22px 18px;
  transition:transform var(--ease), border-color var(--ease);
}
.page-contact .channel-card::before{
  content:"";
  position:absolute;
  top:-2px;
  right:-2px;
  width:var(--contact-cut);
  height:var(--contact-cut);
  background:var(--bg);
  clip-path:polygon(100% 0, 100% 100%, 0 0);
  pointer-events:none;
}
.page-contact .channel-card:hover,
.page-contact .channel-card:focus-within{
  transform:translateY(-2px);
  border-color:var(--glow);
}
.page-contact .channel-card--phone{
  border-color:rgba(255,90,31,.45);
}
.page-contact .channel-card--phone:hover,
.page-contact .channel-card--phone:focus-within{
  border-color:var(--alert);
}
.page-contact .channel-card__head{
  display:flex;
  align-items:flex-start;
  gap:14px;
}
.page-contact .channel-card__icon{
  flex:none;
  width:46px;
  height:46px;
  display:grid;
  place-items:center;
  background:var(--split);
  border:2px solid var(--ice);
  color:var(--glow);
  font-size:14px;
  font-weight:700;
  letter-spacing:.04em;
  clip-path:polygon(0 0, 100% 0, 100% calc(100% - 10px), calc(100% - 10px) 100%, 0 100%);
}
.page-contact .channel-card--phone .channel-card__icon{
  border-color:var(--alert);
  color:var(--alert);
  background:rgba(255,90,31,.14);
}
.page-contact .channel-card__title{
  margin:0;
  font-size:var(--fs-h3);
  font-weight:800;
  color:var(--snow);
}
.page-contact .channel-card__use{
  margin:5px 0 0;
  font-size:var(--fs-note);
  color:var(--frost);
  line-height:1.6;
}
.page-contact .channel-card__value{
  margin:18px 0 14px;
  padding:12px 14px;
  background:var(--bg-deep);
  border-left:3px solid var(--ice);
  font-size:15px;
  color:var(--glow);
  word-break:break-all;
}
.page-contact .channel-card--phone .channel-card__value{
  border-left-color:var(--alert);
  color:var(--snow);
}
.page-contact .channel-card__rows{
  margin:0;
}
.page-contact .channel-card__rows .data-row{
  display:flex;
  flex-wrap:wrap;
  justify-content:space-between;
  gap:6px 16px;
  padding:9px 0;
  border-top:1px solid var(--split);
  font-size:var(--fs-small);
}
.page-contact .channel-card__rows .data-row:first-child{
  border-top:0;
}
.page-contact .channel-card__rows .data-row__k{
  color:var(--frost);
  font-weight:400;
}
.page-contact .channel-card__rows .data-row__v{
  margin:0;
  color:var(--snow);
}

/* 时段刻度 */
.page-contact .clock{
  margin-top:24px;
  padding:18px 20px 16px;
  border:2px solid var(--line-ice);
  background:var(--panel);
  box-shadow:var(--soft);
  outline:none;
}
.page-contact .clock:focus-visible{
  border-color:var(--glow);
  box-shadow:0 0 0 2px var(--glow);
}
.page-contact .clock__head{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  justify-content:space-between;
  gap:10px 16px;
  font-size:var(--fs-small);
}
.page-contact .clock__title{
  color:var(--frost);
  letter-spacing:.04em;
}
.page-contact .clock__badge{
  background:var(--glow);
  color:var(--bg);
  padding:3px 10px;
  font-size:var(--fs-note);
  font-weight:700;
}
.page-contact .clock__scale{
  display:grid;
  grid-template-columns:repeat(24, minmax(0,1fr));
  gap:3px;
  list-style:none;
  margin:14px 0 8px;
  padding:0;
}
.page-contact .clock__tick{
  min-width:0;
  height:40px;
  background:var(--split);
}
.page-contact .clock__tick:nth-child(n+10):nth-child(-n+18){
  background:linear-gradient(180deg, var(--glow), var(--ice));
}
.page-contact .clock__labels{
  display:flex;
  justify-content:space-between;
  font-size:var(--fs-note);
  color:var(--frost);
}
.page-contact .clock__hint{
  margin:12px 0 0;
  font-size:var(--fs-note);
  color:var(--frost);
}
.page-contact .clock__pop{
  margin:0;
  max-height:0;
  opacity:0;
  overflow:hidden;
  padding-left:0;
  font-size:var(--fs-small);
  color:var(--snow);
  line-height:1.75;
  border-left:3px solid transparent;
  transition:max-height var(--ease), opacity var(--ease), padding var(--ease), border-color var(--ease);
}
.page-contact .clock:hover .clock__pop,
.page-contact .clock:focus .clock__pop,
.page-contact .clock:focus-within .clock__pop{
  max-height:160px;
  opacity:1;
  margin-top:12px;
  padding:2px 0 2px 12px;
  border-left-color:var(--alert);
}

/* 反馈清单 */
.page-contact .checklist-wrap{
  min-width:0;
}
.page-contact .checklist{
  list-style:none;
  margin:0;
  padding:0;
  display:grid;
  gap:12px;
}
.page-contact .checklist__item{
  position:relative;
  display:flex;
  align-items:flex-start;
  gap:14px;
  padding:16px 18px;
  background:var(--panel);
  border:2px solid var(--split);
  cursor:pointer;
  transition:border-color var(--ease), transform var(--ease);
}
.page-contact .checklist__item:hover{
  border-color:var(--ice);
  transform:translateY(-2px);
}
.page-contact .checklist__input{
  position:absolute;
  width:1px;
  height:1px;
  margin:0;
  opacity:0;
}
.page-contact .checklist__box{
  flex:none;
  width:20px;
  height:20px;
  margin-top:2px;
  display:grid;
  place-items:center;
  background:var(--bg-deep);
  border:2px solid var(--ice);
  color:var(--bg);
  font-size:13px;
  line-height:1;
  font-weight:700;
  transition:background var(--ease), border-color var(--ease);
}
.page-contact .checklist__box::after{
  content:"✓";
  opacity:0;
}
.page-contact .checklist__input:checked + .checklist__box{
  background:var(--glow);
  border-color:var(--glow);
}
.page-contact .checklist__input:checked + .checklist__box::after{
  opacity:1;
}
.page-contact .checklist__input:focus-visible + .checklist__box{
  outline:2px solid var(--glow);
  outline-offset:2px;
}
.page-contact .checklist__text{
  font-size:var(--fs-small);
  color:var(--frost);
  line-height:1.75;
}
.page-contact .checklist__text strong{
  color:var(--snow);
  font-weight:700;
}
.page-contact .checklist__input:checked ~ .checklist__text{
  color:var(--rail);
}
.page-contact .checklist__foot{
  margin:16px 0 0;
  padding-left:12px;
  border-left:2px solid var(--alert);
  font-size:var(--fs-note);
  color:var(--frost);
  line-height:1.7;
}

/* 处理顺序 */
.page-contact .priority-grid{
  gap:22px;
}
.page-contact .priority-card .panel__body p{
  margin:0;
  font-size:var(--fs-small);
  color:var(--frost);
  line-height:1.78;
}
.page-contact .priority-card .panel__body ul{
  margin:12px 0 0;
  padding-left:18px;
  font-size:var(--fs-small);
  color:var(--snow);
  line-height:1.7;
}
.page-contact .priority-card .panel__body li{
  margin-top:7px;
}
.page-contact .priority-figure{
  margin:26px 0 0;
}
.page-contact .priority-figure img{
  display:block;
  width:100%;
  height:auto;
  aspect-ratio:10/7;
  object-fit:cover;
}
.page-contact .priority-figure .media-frame__cap{
  margin-top:8px;
}

/* 服务地区 */
.page-contact .region-grid{
  gap:18px;
}
.page-contact .region-card{
  padding:20px 18px;
  background:var(--bg-deep);
  border:2px solid var(--line-ice);
  border-top:3px solid var(--ice);
  transition:transform var(--ease), border-color var(--ease);
}
.page-contact .region-card:nth-child(2){
  border-top-color:var(--glow);
}
.page-contact .region-card:nth-child(3){
  border-top-color:var(--alert);
}
.page-contact .region-card:hover{
  transform:translateY(-2px);
  border-color:var(--glow);
}
.page-contact .region-card__num{
  margin:0;
  font-size:clamp(30px, 5vw, 42px);
  font-weight:700;
  line-height:1;
  color:var(--glow);
  letter-spacing:-.01em;
}
.page-contact .region-card__num span{
  margin-left:4px;
  font-size:14px;
  letter-spacing:0;
  color:var(--frost);
}
.page-contact .region-card__label{
  margin:12px 0 0;
  font-size:var(--fs-note);
  color:var(--frost);
  line-height:1.65;
}
.page-contact .region-note{
  margin:24px 0 0;
  max-width:38em;
  font-size:var(--fs-small);
  color:var(--frost);
  line-height:1.8;
}
.page-contact .region-note a{
  color:var(--ice);
  text-decoration:none;
  border-bottom:1px solid var(--line-ice);
}
.page-contact .region-note a:hover,
.page-contact .region-note a:focus-visible{
  color:var(--glow);
  border-bottom-color:var(--glow);
}

/* 纠错与建议 */
.page-contact .fix-grid{
  gap:22px;
}
.page-contact .fix-card{
  position:relative;
  padding:20px 20px 22px;
  background:linear-gradient(180deg, var(--panel), var(--bg-deep));
  border:2px solid var(--split);
  transition:transform var(--ease), border-color var(--ease);
}
.page-contact .fix-card::before{
  content:"";
  position:absolute;
  left:0;
  top:0;
  bottom:0;
  width:4px;
  background:var(--ice);
}
.page-contact .fix-card + .fix-card::before{
  background:var(--alert);
}
.page-contact .fix-card:hover{
  transform:translateY(-2px);
  border-color:var(--ice);
}
.page-contact .fix-card__title{
  margin:0;
  font-size:var(--fs-h3);
  font-weight:800;
  color:var(--snow);
}
.page-contact .fix-card p{
  margin:12px 0 0;
  font-size:var(--fs-small);
  color:var(--frost);
  line-height:1.8;
}
.page-contact .fix-card p a{
  color:var(--ice);
  text-decoration:none;
  border-bottom:1px solid var(--line-ice);
}
.page-contact .fix-card p a:hover,
.page-contact .fix-card p a:focus-visible{
  color:var(--glow);
  border-bottom-color:var(--glow);
}

/* 线下联系 */
.page-contact .contact-block__inner{
  border-top:2px solid var(--ice);
  border-bottom:1px solid var(--split);
  padding:18px 0 20px;
}
.page-contact .contact-lines{
  margin:0;
}
.page-contact .contact-lines .data-row{
  display:flex;
  flex-wrap:wrap;
  gap:4px 20px;
  padding:10px 0;
}
.page-contact .contact-lines .data-row__k{
  flex:none;
  width:92px;
  font-size:var(--fs-note);
  color:var(--frost);
}
.page-contact .contact-lines .data-row__v{
  margin:0;
  font-size:var(--fs-small);
  color:var(--snow);
  word-break:break-word;
}
.page-contact .contact-block__note{
  margin:16px 0 0;
  font-size:var(--fs-note);
  color:var(--frost);
  line-height:1.75;
}

/* 收尾 */
.page-contact .back-band{
  margin-top:58px;
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:14px 18px;
  padding:22px;
  background:var(--panel);
  border:2px solid var(--line-ice);
  border-left:4px solid var(--alert);
}
.page-contact .back-band__text{
  flex:1 1 320px;
  margin:0;
  font-size:var(--fs-small);
  color:var(--frost);
  line-height:1.78;
}

/* 响应式 */
@media (max-width:760px){
  .page-contact{
    padding:20px 0 56px;
  }
  .page-contact .contact-hero{
    margin-bottom:40px;
  }
  .page-contact .section{
    margin-top:44px;
  }
  .page-contact .channel-grid,
  .page-contact .priority-grid,
  .page-contact .fix-grid,
  .page-contact .region-grid,
  .page-contact .grid--aside{
    grid-template-columns:1fr;
  }
  .page-contact .clock{
    padding:16px 14px 14px;
  }
  .page-contact .clock__scale{
    gap:2px;
  }
  .page-contact .clock__tick{
    height:30px;
  }
  .page-contact .channel-card{
    padding:18px 16px 14px;
  }
  .page-contact .back-band{
    padding:18px 16px;
  }
}

@media (min-width:761px){
  .page-contact .contact-hero .headline{
    max-width:14em;
  }
}
</main>