/* ===== 联系我们 ===== */
.page-contact{
  --pc-gap: 14px;
  --pc-line: rgba(243,246,239,.12);
  --pc-shell: 1180px;
  position: relative;
}

/* --- 首屏 --- */
.page-contact .contact-hero{
  position: relative;
  overflow: hidden;
  padding: 26px 0 34px;
}
.page-contact .contact-hero::after{
  content: "";
  position: absolute;
  right: -14%;
  top: 34%;
  width: 68%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--pulse) 55%, transparent);
  transform: rotate(-22deg);
  opacity: .55;
  pointer-events: none;
}
.page-contact .contact-hero-index{
  margin: 18px 0 12px;
  font-family: var(--font-mono);
  font-size: var(--t-mono);
  letter-spacing: .16em;
  color: var(--pulse);
}
.page-contact .contact-hero-title{
  margin: 0 0 18px;
  font-size: clamp(38px, 10vw, 82px);
  line-height: 1.06;
  font-weight: 900;
  letter-spacing: -.02em;
  color: var(--cream);
}
.page-contact .contact-hero-title em{
  font-style: normal;
  color: var(--pulse);
}
.page-contact .contact-hero-lead{
  max-width: 60ch;
  margin: 0 0 26px;
  font-size: var(--t-body);
  line-height: 1.75;
  color: var(--cream-72);
}
.page-contact .contact-jump{
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.page-contact .contact-jump a{
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 40px;
  padding: 8px 16px;
  border: 1px solid var(--pc-line);
  border-radius: var(--radius-pill);
  background: var(--ink-soft);
  color: var(--cream-85);
  text-decoration: none;
  font-size: 15px;
  transition: border-color .2s ease, color .2s ease, transform .2s ease;
}
.page-contact .contact-jump a:hover,
.page-contact .contact-jump a:focus-visible{
  border-color: var(--pulse);
  color: var(--pulse);
  transform: translateY(-2px);
}
.page-contact .contact-jump-num{
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--rock);
}
.page-contact .contact-jump a:hover .contact-jump-num,
.page-contact .contact-jump a:focus-visible .contact-jump-num{
  color: var(--pulse);
}

/* --- 通用章节微调 --- */
.page-contact .section{
  padding: 44px 0;
}
.page-contact .section-lead{
  max-width: 64ch;
}

/* --- 渠道总览 --- */
.page-contact .contact-visual{
  margin: 22px 0 20px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--pc-line);
}
.page-contact .contact-visual img{
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}
.page-contact .channel-grid{
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pc-gap);
}
.page-contact .channel-card{
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 24px 20px 16px;
  background: var(--ink-soft);
  border: 1px solid var(--pc-line);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.page-contact .channel-card::before{
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--pulse);
}
.page-contact .channel-card:nth-child(2)::before{ background: var(--violet); }
.page-contact .channel-card:nth-child(3)::before{ background: var(--orange); }
.page-contact .channel-card:nth-child(4)::before{ background: var(--clay); }
.page-contact .channel-key{
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--rock);
}
.page-contact .channel-name{
  margin: 0;
  font-size: 21px;
  font-weight: 800;
  letter-spacing: -.01em;
  color: var(--cream);
}
.page-contact .channel-value{
  margin: 0;
  font-family: var(--font-mono);
  font-size: 14px;
  line-height: 1.6;
  letter-spacing: .02em;
  color: var(--pulse);
  overflow-wrap: anywhere;
}
.page-contact .channel-card:nth-child(2) .channel-value{ color: #B79BFF; }
.page-contact .channel-card:nth-child(3) .channel-value{ color: #FFA469; }
.page-contact .channel-card:nth-child(4) .channel-value{ color: #D79A79; }
.page-contact .channel-text{
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--cream-72);
}
.page-contact .channel-more{
  margin-top: 6px;
  border-top: 1px dashed var(--pc-line);
  padding-top: 6px;
}
.page-contact .channel-more summary{
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 44px;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--rock);
}
.page-contact .channel-more summary::-webkit-details-marker{ display: none; }
.page-contact .channel-more summary::after{
  content: "+";
  margin-left: auto;
  font-size: 16px;
  line-height: 1;
  color: var(--pulse);
}
.page-contact .channel-more[open] summary::after{ content: "−"; }
.page-contact .channel-more summary:hover,
.page-contact .channel-more summary:focus-visible{ color: var(--cream); }
.page-contact .channel-more-body p{
  margin: 6px 0 10px;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--cream-55);
}

/* --- 反馈流程 --- */
.page-contact .flow-list{
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
}
.page-contact .flow-step{
  position: relative;
  padding-left: 66px;
}
.page-contact .flow-step::before{
  content: "";
  position: absolute;
  left: 26px;
  top: 50px;
  bottom: -26px;
  width: 2px;
  background: linear-gradient(180deg, var(--pulse), var(--pulse-line));
}
.page-contact .flow-step:last-child::before{ display: none; }
.page-contact .flow-num{
  position: absolute;
  left: 0;
  top: 0;
  width: 52px;
  height: 44px;
  display: grid;
  place-items: center;
  border: 1px solid var(--pulse-line);
  border-radius: 14px;
  background: rgba(198,255,61,.05);
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: .06em;
  color: var(--pulse);
}
.page-contact .flow-title{
  margin: 4px 0 6px;
  font-size: 19px;
  font-weight: 800;
  color: var(--cream);
}
.page-contact .flow-text{
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
  color: var(--cream-72);
  max-width: 58ch;
}

/* --- 合作对接 --- */
.page-contact .coop-grid{
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pc-gap);
  margin-top: 26px;
}
.page-contact .coop-card{
  padding: 22px 20px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--pc-line);
  background: linear-gradient(180deg, rgba(22,28,24,1), rgba(10,13,11,1));
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.page-contact .coop-card--pulse{ box-shadow: inset 0 0 0 1px rgba(198,255,61,.16); }
.page-contact .coop-card--violet{ box-shadow: inset 0 0 0 1px rgba(123,77,255,.22); }
.page-contact .coop-card--orange{ box-shadow: inset 0 0 0 1px rgba(255,122,43,.2); }
.page-contact .coop-key{
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--rock);
}
.page-contact .coop-card--pulse .coop-key{ color: var(--pulse); }
.page-contact .coop-card--violet .coop-key{ color: #B79BFF; }
.page-contact .coop-card--orange .coop-key{ color: #FFA469; }
.page-contact .coop-title{
  margin: 0;
  font-size: 20px;
  font-weight: 800;
  color: var(--cream);
}
.page-contact .coop-text{
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
  color: var(--cream-72);
}
.page-contact .coop-list{
  list-style: none;
  margin: 4px 0 0;
  padding: 12px 0 0;
  border-top: 1px dashed var(--pc-line);
  display: grid;
  gap: 8px;
}
.page-contact .coop-list li{
  position: relative;
  padding-left: 16px;
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--cream-55);
  overflow-wrap: anywhere;
}
.page-contact .coop-list li::before{
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--moss);
}
.page-contact .coop-card--pulse .coop-list li::before{ background: var(--pulse); }
.page-contact .coop-card--violet .coop-list li::before{ background: var(--violet); }
.page-contact .coop-card--orange .coop-list li::before{ background: var(--orange); }

/* --- 服务时段 --- */
.page-contact .hours-scale{
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin-top: 26px;
}
.page-contact .hours-slot{
  padding: 16px 0 16px 16px;
  border-left: 3px solid var(--moss);
}
.page-contact .hours-slot--peak{
  border-left-color: var(--orange);
}
.page-contact .hours-time{
  margin: 0 0 4px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .08em;
  color: var(--cream-85);
}
.page-contact .hours-label{
  margin: 0 0 8px;
  font-size: 17px;
  font-weight: 800;
  color: var(--cream);
}
.page-contact .hours-slot--peak .hours-label{ color: #FFA469; }
.page-contact .hours-note{
  margin: 0;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--cream-72);
}
.page-contact .hours-foot{
  margin: 22px 0 0;
  padding: 14px 18px;
  border-radius: var(--radius-md);
  background: rgba(63,92,62,.22);
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--cream-85);
}

/* --- 办公地点 --- */
.page-contact .location-grid{
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
  margin-top: 22px;
}
.page-contact .location-visual{
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--pc-line);
}
.page-contact .location-visual img{
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}
.page-contact .location-address{
  margin: 0 0 12px;
  font-size: 19px;
  font-weight: 800;
  line-height: 1.55;
  color: var(--cream);
}
.page-contact .location-text{
  margin: 0 0 18px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--cream-72);
}
.page-contact .location-list{
  margin: 0 0 18px;
  padding: 0;
  display: grid;
  gap: 10px;
}
.page-contact .location-item{
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
  padding: 10px 14px;
  border: 1px solid var(--pc-line);
  border-radius: var(--radius-md);
  background: var(--ink-soft);
}
.page-contact .location-item dt{
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--rock);
  align-self: center;
}
.page-contact .location-item dd{
  margin: 0;
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--cream-85);
  overflow-wrap: anywhere;
}
.page-contact .location-note{
  margin: 0;
  padding-left: 14px;
  border-left: 3px solid var(--clay);
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--cream-55);
  overflow-wrap: anywhere;
}

/* --- 尾部引导 --- */
.page-contact .contact-tail{
  margin-top: 34px;
  padding: 22px 20px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--hair-soft);
  background: linear-gradient(120deg, rgba(30,58,38,.55), rgba(10,13,11,.9));
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.page-contact .contact-tail-text{
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
  color: var(--cream-72);
}
.page-contact .contact-tail-actions{
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* --- 窄屏兜底 --- */
@media (max-width: 400px){
  .page-contact .channel-card,
  .page-contact .coop-card,
  .page-contact .contact-tail{
    padding-left: 16px;
    padding-right: 16px;
  }
  .page-contact .flow-step{ padding-left: 60px; }
  .page-contact .flow-step::before{ left: 24px; }
  .page-contact .flow-num{ width: 48px; }
}

/* --- 平板 --- */
@media (min-width: 720px){
  .page-contact .section{ padding: 56px 0; }
  .page-contact .channel-grid{
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }
  .page-contact .coop-grid{
    grid-template-columns: repeat(3, 1fr);
  }
  .page-contact .flow-list{
    grid-template-columns: repeat(2, 1fr);
    gap: 28px 24px;
  }
  .page-contact .flow-step::before{ display: none; }
  .page-contact .hours-scale{
    grid-template-columns: repeat(2, 1fr);
    gap: 18px 22px;
  }
  .page-contact .contact-tail{
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    padding: 24px 28px;
  }
  .page-contact .contact-tail-actions{ flex-shrink: 0; }
}

/* --- 桌面 --- */
@media (min-width: 1024px){
  .page-contact .contact-hero{ padding: 36px 0 52px; }
  .page-contact .section{ padding: 68px 0; }

  .page-contact .channel-grid{
    grid-template-columns: repeat(12, 1fr);
    gap: 18px;
  }
  .page-contact .channel-card:nth-child(1){ grid-column: span 7; }
  .page-contact .channel-card:nth-child(2){ grid-column: span 5; }
  .page-contact .channel-card:nth-child(3){ grid-column: span 5; }
  .page-contact .channel-card:nth-child(4){ grid-column: span 7; }

  .page-contact .flow-list{
    grid-template-columns: repeat(4, 1fr);
    gap: 22px;
    margin-top: 34px;
  }
  .page-contact .flow-step{
    padding: 60px 24px 0 0;
    position: relative;
  }
  .page-contact .flow-step::before{
    display: block;
    left: 0;
    right: 0;
    top: 46px;
    bottom: auto;
    width: auto;
    height: 2px;
    background: linear-gradient(90deg, var(--pulse), var(--pulse-line));
  }
  .page-contact .flow-step:last-child{ padding-right: 0; }

  .page-contact .hours-scale{
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
    margin-top: 34px;
  }
  .page-contact .hours-slot{
    padding: 0 20px 0 18px;
    border-left: 3px solid var(--moss);
  }
  .page-contact .hours-slot:first-child{ padding-left: 16px; }
  .page-contact .hours-slot:last-child{ padding-right: 0; }

  .page-contact .location-grid{
    grid-template-columns: 6fr 6fr;
    gap: 34px;
    align-items: start;
  }
  .page-contact .location-visual{ position: sticky; top: 132px; }
}
</｜｜DSML｜｜ parameter>
</｜｜DSML｜｜ invoke>
</｜｜DSML｜｜ calls>