.page-contact{
  --pc-hair: rgba(168, 245, 226, .16);
  --pc-hair-strong: rgba(168, 245, 226, .32);
  --pc-panel: linear-gradient(165deg, rgba(28, 58, 46, .55), rgba(8, 19, 15, .88));
  background: var(--night);
  color: var(--ink-soft);
  overflow-x: hidden;
}

.page-contact .contact-crumbs{
  padding: 22px 0 0;
}

/* ---------- 首屏 ---------- */
.page-contact .contact-hero{
  padding: 30px 0 58px;
}

.page-contact .contact-hero__inner{
  display: grid;
  gap: 40px;
}

.page-contact .contact-hero__title{
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(30px, 8.2vw, 56px);
  line-height: 1.16;
  letter-spacing: -.02em;
  color: var(--paper);
  max-width: 15em;
}

.page-contact .contact-hero__lede{
  margin: 18px 0 0;
  max-width: 34em;
  font-size: 16px;
  line-height: 1.8;
  color: var(--ink-soft);
}

.page-contact .contact-hero__figure{
  margin: 30px 0 0;
  border-radius: var(--r-card);
  overflow: hidden;
  background: linear-gradient(140deg, var(--moss), var(--night));
}

.page-contact .contact-hero__figure img{
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  filter: saturate(.7) contrast(1.04);
}

/* ---------- 渠道收件栏 ---------- */
.page-contact .channel-card{
  border: 1px solid var(--pc-hair-strong);
  border-radius: var(--r-card);
  background: var(--pc-panel);
  box-shadow: var(--shadow-deep);
  padding: 24px 20px 6px;
}

.page-contact .channel-card__eyebrow{
  margin: 0 0 4px;
}

.page-contact .channel-card__list{
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-contact .channel-row{
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 12px;
  padding: 16px 10px 16px 8px;
  border-bottom: 1px solid var(--pc-hair);
  border-radius: 8px;
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-contact .channel-row:last-child{
  border-bottom: 0;
}

.page-contact .channel-row__no{
  padding-top: 3px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .06em;
  color: var(--amber);
}

.page-contact .channel-row__name{
  margin: 0;
  font-size: 17px;
  font-weight: 700;
  color: var(--paper);
}

.page-contact .channel-row__to{
  margin: 7px 0 0;
  font-size: 13px;
  font-weight: 700;
  color: var(--cyan);
  overflow-wrap: anywhere;
}

.page-contact .channel-row__note{
  margin: 8px 0 0;
  font-size: 13.5px;
  line-height: 1.72;
  color: var(--stone-2);
  transition: color var(--dur) var(--ease);
}

@media (hover: hover){
  .page-contact .channel-row:hover{
    background: rgba(63, 240, 200, .06);
    border-color: rgba(63, 240, 200, .42);
  }
  .page-contact .channel-row:hover .channel-row__note{
    color: var(--mist);
  }
}

/* ---------- 合作流程 ---------- */
.page-contact .contact-flow{
  padding: 58px 0 10px;
}

.page-contact .section__title{
  color: var(--paper);
}

.page-contact .section__lede{
  color: var(--stone-2);
}

.page-contact .flow-list{
  position: relative;
  margin: 30px 0 0;
  padding: 0;
  list-style: none;
  max-width: 780px;
}

.page-contact .flow-list::before{
  content: "";
  position: absolute;
  left: 19px;
  top: 18px;
  bottom: 40px;
  width: 1px;
  background: linear-gradient(180deg, rgba(63, 240, 200, .7), rgba(63, 240, 200, .05));
}

.page-contact .flow-step{
  position: relative;
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr);
  gap: 16px;
  padding-bottom: 30px;
}

.page-contact .flow-step:last-child{
  padding-bottom: 0;
}

.page-contact .flow-step__no{
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: var(--r-pill);
  background: var(--court);
  border: 1px solid var(--moss);
  color: var(--cyan);
  font-size: 12.5px;
  font-weight: 700;
}

.page-contact .flow-step__title{
  margin: 7px 0 0;
  font-family: var(--font-display);
  font-size: 21px;
  font-weight: 700;
  letter-spacing: -.01em;
  color: var(--paper);
}

.page-contact .flow-step__text{
  margin: 10px 0 0;
  max-width: 33em;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink-soft);
}

.page-contact .flow-step__text a{
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(63, 240, 200, .45);
}

.page-contact .flow-step__text a:hover{
  border-bottom-color: var(--cyan);
}

.page-contact .flow-step__need{
  margin: 12px 0 0;
  max-width: 31em;
  padding-left: 12px;
  border-left: 2px solid var(--clay);
  font-size: 13px;
  line-height: 1.72;
  color: var(--stone-2);
}

/* ---------- 表单字段（纸面） ---------- */
.page-contact .contact-form{
  padding: 62px 0 70px;
}

.page-contact .contact-form .eyebrow{
  margin: 0;
  color: var(--ink-on-paper);
}

.page-contact .contact-form .section__title{
  margin: 12px 0 0;
  color: var(--graphite);
}

.page-contact .contact-form .section__lede{
  margin: 12px 0 0;
  max-width: 32em;
  color: rgba(18, 33, 28, .74);
}

.page-contact .field-list{
  margin: 32px 0 0;
  padding: 0;
  list-style: none;
  max-width: 640px;
}

.page-contact .field-row{
  display: grid;
  gap: 7px;
  padding: 17px 0;
  border-bottom: 1.5px solid rgba(12, 90, 71, .26);
}

.page-contact .field-row:first-child{
  border-top: 1.5px solid rgba(12, 90, 71, .26);
}

.page-contact .field-row__label{
  font-family: var(--font-data);
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: .12em;
  color: var(--ink-on-paper);
}

.page-contact .field-row__hint{
  margin: 0;
  font-size: 14.5px;
  line-height: 1.78;
  color: rgba(18, 33, 28, .76);
}

/* ---------- 电话与邮箱 ---------- */
.page-contact .contact-reach{
  padding: 62px 0 10px;
}

.page-contact .reach-grid{
  margin: 30px 0 0;
  display: grid;
  gap: 16px;
}

.page-contact .reach-item{
  padding: 24px 22px;
  border: 1px solid var(--pc-hair);
  border-radius: var(--r-soft);
  background: linear-gradient(170deg, rgba(14, 36, 28, .85), rgba(8, 19, 15, .7));
}

.page-contact .reach-item__kind{
  margin: 0;
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--mist);
}

.page-contact .reach-item__value{
  margin: 13px 0 0;
  font-family: var(--font-data);
  font-size: 15px;
  font-weight: 700;
  color: var(--cyan);
  overflow-wrap: anywhere;
}

.page-contact .reach-item__value--tel{
  color: var(--amber);
}

.page-contact .reach-item__desc{
  margin: 11px 0 0;
  font-size: 13.5px;
  line-height: 1.74;
  color: var(--stone-2);
}

.page-contact .reach-item__time{
  margin: 16px 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--pc-hair);
  font-size: 12.5px;
  letter-spacing: .06em;
  color: var(--mist);
}

/* ---------- 回复节奏 ---------- */
.page-contact .contact-rhythm{
  padding: 54px 0 10px;
}

.page-contact .rhythm-list{
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
  max-width: 840px;
  border-top: 1px solid var(--pc-hair);
}

.page-contact .rhythm-item{
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr);
  gap: 14px;
  padding: 17px 0;
  border-bottom: 1px solid var(--pc-hair);
}

.page-contact .rhythm-item__mark{
  padding-top: 3px;
  font-size: 13px;
  font-weight: 700;
  color: var(--amber);
}

.page-contact .rhythm-item__text{
  margin: 0;
  max-width: 36em;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink-soft);
}

.page-contact .rhythm-item__text a{
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(63, 240, 200, .45);
}

.page-contact .rhythm-item__text a:hover{
  border-bottom-color: var(--cyan);
}

/* ---------- 地址与地域 ---------- */
.page-contact .contact-place{
  padding: 56px 0 76px;
}

.page-contact .place-card{
  margin: 26px 0 0;
  display: grid;
  gap: 0;
  border: 1px solid var(--pc-hair);
  border-radius: var(--r-card);
  overflow: hidden;
  background: linear-gradient(150deg, rgba(28, 58, 46, .58), rgba(8, 19, 15, .92));
}

.page-contact .place-card__media{
  margin: 0;
  background: linear-gradient(140deg, var(--moss), var(--night));
}

.page-contact .place-card__media img{
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 14 / 9;
  object-fit: cover;
  filter: saturate(.72) contrast(1.03);
}

.page-contact .place-card__body{
  padding: 26px 22px 30px;
}

.page-contact .place-card__body .eyebrow{
  margin: 0;
}

.page-contact .place-line{
  margin: 14px 0 0;
  font-size: 17px;
  line-height: 1.7;
  color: var(--paper);
}

.page-contact .place-note{
  margin: 12px 0 0;
  max-width: 30em;
  font-size: 14px;
  line-height: 1.78;
  color: var(--stone-2);
}

.page-contact .place-actions{
  margin: 22px 0 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 16px;
}

.page-contact .place-actions__hint{
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--stone);
}

.page-contact .region-strip{
  margin: 34px 0 0;
  padding-top: 14px;
  border-top: 1px solid rgba(181, 106, 74, .55);
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 16px;
  font-family: var(--font-data);
  font-size: 12.5px;
  letter-spacing: .14em;
  color: var(--stone-2);
}

.page-contact .region-strip__item{
  color: var(--mist);
}

.page-contact .region-strip__sep{
  color: var(--clay);
}

/* ---------- 响应式 ---------- */
@media (min-width: 700px){
  .page-contact .field-row{
    grid-template-columns: 140px minmax(0, 1fr);
    gap: 22px;
    align-items: baseline;
  }
  .page-contact .reach-grid{
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 860px){
  .page-contact .place-card{
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
    align-items: center;
  }
  .page-contact .place-card__body{
    padding: 34px 36px;
  }
}

@media (min-width: 980px){
  .page-contact .contact-crumbs{
    padding-top: 26px;
  }
  .page-contact .contact-hero{
    padding: 34px 0 72px;
  }
  .page-contact .contact-hero__inner{
    grid-template-columns: minmax(0, 1.32fr) minmax(320px, .88fr);
    gap: 56px;
    align-items: start;
  }
  .page-contact .contact-hero__figure{
    max-width: 560px;
  }
  .page-contact .channel-card{
    padding: 28px 26px 8px;
  }
  .page-contact .contact-flow{
    padding-top: 70px;
  }
  .page-contact .contact-form{
    padding: 74px 0 82px;
  }
  .page-contact .contact-reach{
    padding-top: 74px;
  }
  .page-contact .reach-grid{
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .page-contact .contact-rhythm{
    padding-top: 64px;
  }
  .page-contact .contact-place{
    padding: 64px 0 88px;
  }
}

@media (prefers-reduced-motion: reduce){
  .page-contact .channel-row,
  .page-contact .channel-row__note{
    transition: none;
  }
}