.page-contact {
  --contact-muted: rgba(247, 241, 230, 0.72);
  --contact-muted-2: rgba(247, 241, 230, 0.52);
  background: var(--ink);
  color: var(--cream);
  overflow-x: clip;
  padding-bottom: clamp(40px, 7vw, 88px);
}

/* ---------- 首屏 ---------- */
.page-contact .contact-hero {
  position: relative;
  padding-block: clamp(36px, 6vw, 76px) clamp(20px, 3vw, 36px);
}

.page-contact .contact-hero::after {
  content: "";
  position: absolute;
  top: -8%;
  right: -16%;
  width: clamp(220px, 34vw, 480px);
  aspect-ratio: 1;
  background: radial-gradient(circle at 55% 45%, rgba(34, 211, 238, 0.2), rgba(34, 211, 238, 0) 68%);
  pointer-events: none;
  z-index: 0;
}

.page-contact .contact-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 56px);
}

.page-contact .contact-hero__main .display {
  max-width: 19ch;
  color: var(--cream);
}

.page-contact .contact-hero__main .lede {
  margin-top: clamp(14px, 2vw, 22px);
  color: var(--contact-muted);
}

.page-contact .hero-aside {
  display: grid;
  gap: 12px;
  padding-left: 18px;
  border-left: 2px solid var(--line-strong);
}

.page-contact .hero-aside__row {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 6px 14px;
  padding-bottom: 10px;
  border-bottom: 1px dashed var(--line);
  font-family: var(--mono);
  font-size: 12.5px;
  letter-spacing: 0.03em;
  color: var(--gray);
}

.page-contact .hero-aside__row strong {
  font-weight: 500;
  color: var(--cream);
  overflow-wrap: anywhere;
}

/* ---------- 区块标题 ---------- */
.page-contact .section__head > h2 {
  margin: 0;
  font-size: clamp(1.35rem, 2.6vw, 2.05rem);
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--cream);
}

/* ---------- 联系方式 ---------- */
.page-contact .route-figure,
.page-contact .hours-figure {
  margin: 0;
  position: relative;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  overflow: hidden;
  background: var(--ink-deep);
}

.page-contact .route-figure {
  margin-bottom: clamp(22px, 3vw, 36px);
}

.page-contact .route-figure img,
.page-contact .hours-figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-contact .route-figure img { aspect-ratio: 900 / 600; }
.page-contact .hours-figure img { aspect-ratio: 800 / 500; }

.page-contact .channels {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
}

.page-contact .channel {
  --lift: 0px;
  padding: 24px 22px 26px;
  border-radius: var(--r-md);
  background: var(--ink-2);
  border: 1px solid var(--line);
  transform: translateY(var(--lift));
  transition: transform 0.24s var(--ease), border-color 0.24s var(--ease), box-shadow 0.24s var(--ease);
}

.page-contact .channel:hover {
  transform: translateY(calc(var(--lift) - 4px));
  border-color: var(--line-strong);
}

.page-contact .channel__key {
  margin: 0 0 12px;
  font-size: 11.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gray);
}

.page-contact .channel__value {
  margin: 0 0 14px;
  font-family: var(--mono);
  font-size: clamp(1.05rem, 2.5vw, 1.4rem);
  line-height: 1.42;
  color: var(--cream);
  overflow-wrap: anywhere;
}

.page-contact .channel__note {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.78;
  color: var(--contact-muted);
}

.page-contact .channel--mail {
  border-color: var(--line-strong);
  box-shadow: 0 24px 56px -36px rgba(34, 211, 238, 0.6);
}

.page-contact .channel--mail .channel__value { color: var(--cyan); }
.page-contact .channel--tel .channel__value { color: var(--orange-soft); }

.page-contact .channel-cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 18px;
  margin-top: clamp(34px, 5vw, 60px);
}

/* ---------- 服务时间 ---------- */
.page-contact .hours-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 3vw, 36px);
  align-items: center;
}

.page-contact .hours__bar {
  position: relative;
  display: flex;
  align-items: center;
  height: 60px;
  border-radius: 999px;
  background: var(--ink-2);
  border: 1px solid var(--line);
  overflow: hidden;
  transition: border-color 0.25s var(--ease), box-shadow 0.25s var(--ease);
}

.page-contact .hours__bar:hover,
.page-contact .hours__bar:focus-visible {
  border-color: var(--line-strong);
  box-shadow: 0 0 0 4px rgba(34, 211, 238, 0.12);
  outline: none;
}

.page-contact .hours__fill {
  position: absolute;
  top: 8px;
  bottom: 8px;
  left: 37.5%;
  width: 37.5%;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(249, 115, 22, 0.92), rgba(253, 186, 116, 0.85));
  transition: filter 0.25s var(--ease);
}

.page-contact .hours__bar:hover .hours__fill { filter: brightness(1.12); }

.page-contact .hours__label {
  position: relative;
  z-index: 1;
  margin-left: auto;
  margin-right: 20px;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--orange-soft);
}

.page-contact .hours__scale {
  display: flex;
  justify-content: space-between;
  margin-top: 8px;
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--gray);
}

.page-contact .hours__tip {
  margin: 22px 0 0;
  max-width: 62ch;
  font-size: 0.96rem;
  line-height: 1.8;
  color: var(--contact-muted);
  border-left: 2px solid var(--line-strong);
  padding-left: 16px;
  transition: color 0.25s var(--ease), border-color 0.25s var(--ease);
}

.page-contact .hours:hover .hours__tip {
  color: var(--cream);
  border-color: var(--orange);
}

.page-contact .resp-cards {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  margin-top: clamp(28px, 4vw, 44px);
}

.page-contact .resp-card {
  padding: 20px 20px 22px;
  border-radius: var(--r-md);
  background: rgba(22, 36, 58, 0.6);
  border: 1px dashed var(--line);
}

.page-contact .resp-card__text {
  margin: 14px 0 0;
  font-size: 0.94rem;
  line-height: 1.78;
  color: var(--contact-muted);
}

/* ---------- 咨询前准备 ---------- */
.page-contact .prep-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-contact .prep-list__item {
  display: grid;
  grid-template-columns: 22px minmax(0, 1fr);
  gap: 16px;
  padding: 20px 0;
  border-bottom: 1px dashed var(--line);
}

.page-contact .prep-list__check {
  width: 18px;
  height: 18px;
  margin-top: 4px;
  color: var(--green);
}

.page-contact .prep-list__title {
  margin: 0;
  font-size: 1.02rem;
  font-weight: 500;
  color: var(--cream);
}

.page-contact .prep-list__meta {
  margin: 8px 0 0;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--gray);
  overflow-wrap: anywhere;
}

/* ---------- 合作与反馈 ---------- */
.page-contact .coop-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
}

.page-contact .coop-card {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 24px 22px;
  border-radius: var(--r-md);
  border: 1px solid var(--line);
  background: linear-gradient(180deg, var(--ink-2), var(--ink-deep));
  text-decoration: none;
  color: var(--cream);
  transition: transform 0.22s var(--ease), border-color 0.22s var(--ease);
}

.page-contact .coop-card:hover {
  transform: translateY(-4px);
  border-color: var(--line-strong);
}

.page-contact .coop-card__key {
  font-size: 11.5px;
  letter-spacing: 0.16em;
  color: var(--cyan);
}

.page-contact .coop-card__desc {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.78;
  color: var(--contact-muted);
}

.page-contact .coop-card__go {
  margin-top: auto;
  font-family: var(--mono);
  font-size: 0.82rem;
  color: var(--orange-soft);
}

/* ---------- 运营与备案 ---------- */
.page-contact .registry {
  padding: clamp(24px, 4vw, 42px);
  border-radius: var(--r-lg);
}

.page-contact .registry__title {
  margin: 0 0 clamp(18px, 2.4vw, 26px);
  font-size: clamp(1.25rem, 2.2vw, 1.7rem);
  font-weight: 600;
  color: var(--brown);
}

.page-contact .registry__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
}

.page-contact .registry__row {
  display: flex;
  flex-direction: column;
  gap: 7px;
  padding-top: 12px;
  border-top: 2px solid rgba(36, 28, 21, 0.16);
}

.page-contact .registry__key {
  font-size: 11px;
  letter-spacing: 0.16em;
  color: rgba(36, 28, 21, 0.6);
}

.page-contact .registry__val {
  font-size: 0.98rem;
  line-height: 1.72;
  color: var(--brown);
}

.page-contact .registry__note {
  margin: clamp(18px, 3vw, 28px) 0 0;
  max-width: 68ch;
  font-size: 0.94rem;
  line-height: 1.82;
  color: rgba(36, 28, 21, 0.74);
}

/* ---------- 底部坐标 ---------- */
.page-contact .contact-coords {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 24px;
  margin-top: clamp(28px, 4vw, 46px);
  padding-top: 16px;
  border-top: 1px solid var(--line);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--contact-muted-2);
}

/* ---------- 断点 ---------- */
@media (min-width: 760px) {
  .page-contact .channels {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .page-contact .channel:nth-child(2) { --lift: 18px; }
  .page-contact .channel:nth-child(3) { --lift: 36px; }
  .page-contact .channel-cta { margin-top: clamp(56px, 6vw, 78px); }
  .page-contact .resp-cards { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (min-width: 820px) {
  .page-contact .prep-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: clamp(28px, 4vw, 56px);
  }
  .page-contact .prep-list__item:nth-last-child(-n + 2) {
    border-bottom: 1px dashed var(--line);
  }
}

@media (min-width: 860px) {
  .page-contact .coop-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-contact .contact-hero__grid {
    grid-template-columns: minmax(0, 1.42fr) minmax(0, 0.58fr);
    align-items: end;
  }
  .page-contact .hours-layout {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
  }
  .page-contact .registry__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .channel,
  .page-contact .coop-card,
  .page-contact .hours__fill,
  .page-contact .hours__tip {
    transition: none;
  }
  .page-contact .channel,
  .page-contact .channel:hover,
  .page-contact .coop-card,
  .page-contact .coop-card:hover {
    transform: translateY(var(--lift, 0px));
  }
}