.page-contact {
  --ct-gap: clamp(16px, 3vw, 28px);
  --ct-pad: clamp(20px, 3.4vw, 34px);
}

.page-contact .ct-crumb {
  padding-block: clamp(18px, 3vw, 28px) 0;
}

/* ---------- 首屏：左大字联系块 / 右路网图与优先提示 ---------- */
.page-contact .ct-hero {
  padding-block: clamp(26px, 4.5vw, 52px) clamp(44px, 7vw, 88px);
}

.page-contact .ct-hero__grid {
  display: grid;
  gap: clamp(28px, 4vw, 48px);
  align-items: start;
}

.page-contact .ct-hero__title {
  margin: 14px 0 18px;
}

.page-contact .ct-lines {
  margin-top: clamp(24px, 4vw, 40px);
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line-soft);
}

.page-contact .ct-line {
  display: grid;
  gap: 5px;
  padding: clamp(16px, 2.4vw, 22px) 0 clamp(16px, 2.4vw, 22px) clamp(14px, 2.2vw, 20px);
  border-bottom: 1px solid var(--line-soft);
  border-left: 3px solid var(--orange);
}

.page-contact .ct-line__label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--steel);
}

.page-contact .ct-line__value {
  justify-self: start;
  font-family: var(--font-mono);
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--paper);
  text-decoration: none;
  overflow-wrap: anywhere;
  word-break: break-word;
  border-bottom: 2px solid var(--line-cyan);
  padding-bottom: 3px;
  transition: color var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease);
}

.page-contact .ct-line__value--mail {
  font-size: clamp(0.98rem, 2.9vw, 1.55rem);
}

.page-contact .ct-line__value--phone {
  font-size: clamp(1.35rem, 4.6vw, 2.35rem);
}

.page-contact .ct-line__value:hover,
.page-contact .ct-line__value:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

.page-contact .ct-line__hint {
  font-size: 13px;
  line-height: 1.65;
  color: var(--steel);
}

.page-contact .ct-hero__side {
  display: grid;
  gap: var(--ct-gap);
}

.page-contact .ct-map {
  margin: 0;
  aspect-ratio: 3 / 2;
  overflow: hidden;
}

.page-contact .ct-map img,
.page-contact .ct-mailfig img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
}

.page-contact .ct-priority {
  padding: var(--ct-pad);
}

.page-contact .ct-priority__title {
  margin: 0 0 12px;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--paper);
}

.page-contact .ct-priority__list {
  margin: 0;
  padding-left: 18px;
  display: grid;
  gap: 9px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--steel);
}

.page-contact .ct-priority__list li::marker {
  color: var(--orange);
}

.page-contact .ct-priority__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 16px;
  font-size: 14px;
  font-family: var(--font-mono);
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--line-cyan);
  padding-bottom: 2px;
  transition: color var(--t-fast) var(--ease);
}

.page-contact .ct-priority__link:hover {
  color: var(--paper);
}

/* ---------- 问题类型卡片 ---------- */
.page-contact .ct-guide {
  padding-block: clamp(38px, 6vw, 80px);
}

.page-contact .ct-guide__grid {
  display: grid;
  gap: clamp(28px, 4vw, 48px);
  align-items: start;
}

.page-contact .ct-cards {
  margin-top: clamp(22px, 3.4vw, 34px);
  display: grid;
  gap: clamp(14px, 2.4vw, 20px);
}

.page-contact .ct-card {
  padding: var(--ct-pad);
  display: grid;
  gap: 10px;
  align-content: start;
  transition: transform var(--t-mid) var(--ease), border-color var(--t-mid) var(--ease);
}

.page-contact .ct-card:hover {
  transform: translateY(-3px);
  border-color: var(--line-cyan);
}

.page-contact .ct-card__num {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--orange);
}

.page-contact .ct-card p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--paper);
  opacity: 0.88;
}

.page-contact .ct-card__spec {
  margin: 6px 0 0;
  padding-top: 12px;
  display: grid;
  gap: 10px;
  border-top: 1px solid var(--line-soft);
}

.page-contact .ct-card__spec > div {
  display: grid;
  gap: 3px;
}

.page-contact .ct-card__spec dt {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  color: var(--steel);
}

.page-contact .ct-card__spec dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--cyan);
  overflow-wrap: anywhere;
}

.page-contact .ct-guide__aside {
  display: grid;
  gap: 12px;
}

.page-contact .ct-mailfig {
  margin: 0;
  aspect-ratio: 3 / 2;
  overflow: hidden;
}

.page-contact .ct-guide__note {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.75;
  color: var(--steel);
  padding-left: 12px;
  border-left: 2px solid var(--line-cyan);
}

/* ---------- 地址与时段 ---------- */
.page-contact .ct-place {
  padding-block: clamp(34px, 6vw, 68px) 0;
}

.page-contact .ct-place__panel {
  padding: clamp(22px, 4vw, 46px);
  display: grid;
  gap: 16px;
  align-content: start;
  margin-inline-end: clamp(0px, 3vw, 48px);
}

.page-contact .ct-place__title {
  color: var(--brown);
  margin: 0;
}

.page-contact .ct-place__panel .fs-lead {
  color: var(--brown);
  opacity: 0.86;
  max-width: 62ch;
}

.page-contact .ct-address {
  margin: 6px 0 0;
  padding-left: clamp(14px, 2vw, 20px);
  border-left: 4px solid var(--orange);
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.12rem, 2.6vw, 1.75rem);
  line-height: 1.5;
  letter-spacing: -0.01em;
  color: var(--brown);
}

.page-contact .ct-place__hint {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12.5px;
  line-height: 1.75;
  color: var(--brown);
  opacity: 0.78;
}

.page-contact .ct-band {
  margin-top: clamp(26px, 4.4vw, 48px);
  padding-block: clamp(26px, 4.4vw, 42px);
  background:
    radial-gradient(120% 140% at 0% 0%, rgba(53, 240, 208, 0.09), transparent 58%),
    linear-gradient(135deg, var(--ink-800), var(--ink-900) 72%);
  border-block: 1px solid var(--line-soft);
}

.page-contact .ct-data.fs-data {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(16px, 2.6vw, 24px);
}

.page-contact .ct-data .fs-data__cell {
  display: grid;
  gap: 6px;
  padding-left: 14px;
  border-left: 2px solid var(--line-cyan);
}

.page-contact .ct-data .fs-data__label {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  color: var(--steel);
}

.page-contact .ct-data .fs-data__value {
  font-family: var(--font-mono);
  font-size: clamp(1rem, 2vw, 1.3rem);
  color: var(--paper);
}

.page-contact .ct-data .fs-data__value em {
  font-style: normal;
  color: var(--cyan);
}

/* ---------- 相关信息 ---------- */
.page-contact .ct-close {
  padding-block: clamp(40px, 7vw, 84px) clamp(48px, 8vw, 96px);
}

.page-contact .ct-close__grid {
  display: grid;
  gap: clamp(26px, 4vw, 44px);
  align-items: start;
}

.page-contact .ct-close__intro .fs-lead {
  max-width: 46ch;
}

.page-contact .ct-icp {
  margin: clamp(18px, 3vw, 26px) 0 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--steel);
}

.page-contact .ct-links {
  display: grid;
  border-top: 1px solid var(--line-soft);
}

.page-contact .ct-linkrow {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 15px 4px;
  border-bottom: 1px solid var(--line-soft);
  text-decoration: none;
  color: var(--paper);
  transition: color var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease), padding-inline-start var(--t-fast) var(--ease);
}

.page-contact .ct-linkrow:hover,
.page-contact .ct-linkrow:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--line-cyan);
  padding-inline-start: 10px;
}

.page-contact .ct-linkrow__body {
  display: grid;
  gap: 4px;
  min-width: 0;
}

.page-contact .ct-linkrow__name {
  font-size: 15px;
  font-weight: 700;
}

.page-contact .ct-linkrow__desc {
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--steel);
}

.page-contact .ct-linkrow__arrow {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--orange);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-contact .ct-data.fs-data {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 920px) {
  .page-contact .ct-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: clamp(32px, 5vw, 64px);
  }

  .page-contact .ct-guide__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  }

  .page-contact .ct-guide__aside {
    position: sticky;
    top: 104px;
  }

  .page-contact .ct-card:nth-child(2) {
    margin-inline-start: 24px;
  }

  .page-contact .ct-card:nth-child(3) {
    margin-inline-start: 48px;
  }

  .page-contact .ct-close__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  }
}

@media (min-width: 1000px) {
  .page-contact .ct-data.fs-data {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .ct-card,
  .page-contact .ct-linkrow,
  .page-contact .ct-line__value {
    transition: color var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease);
  }

  .page-contact .ct-card:hover {
    transform: none;
  }

  .page-contact .ct-linkrow:hover,
  .page-contact .ct-linkrow:focus-visible {
    padding-inline-start: 4px;
  }
}