.page-contact {
  --contact-hair: #24352F;
  --contact-glow: rgba(27, 227, 198, 0.10);
  --contact-wash: rgba(123, 77, 255, 0.08);
}

.page-contact > .breadcrumbs {
  max-width: var(--shell);
  margin: 0 auto;
  padding: clamp(20px, 3vw, 34px) var(--gutter) 0;
}

/* ---------- 首屏 ---------- */
.page-contact .contact-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(32px, 5.5vw, 68px) var(--gutter) clamp(40px, 6.5vw, 84px);
  background: var(--ink);
}

.page-contact .contact-hero::before {
  content: "";
  position: absolute;
  top: -14%;
  right: -12%;
  width: 62%;
  height: 132%;
  background: linear-gradient(158deg, var(--contact-glow), var(--contact-wash) 52%, transparent 82%);
  transform: skewY(-9deg);
  pointer-events: none;
}

.page-contact .contact-hero__inner {
  position: relative;
  max-width: var(--shell);
  margin: 0 auto;
}

.page-contact .contact-hero__eyebrow {
  margin: 0 0 clamp(14px, 2vw, 22px);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-contact .contact-hero__title {
  margin: 0;
  font-size: clamp(40px, 8.4vw, 92px);
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1.02;
  color: var(--paper);
}

.page-contact .contact-hero__lede {
  max-width: 34em;
  margin: clamp(20px, 3vw, 30px) 0 0;
  font-size: var(--step-body);
  line-height: 1.8;
  color: var(--muted);
}

.page-contact .contact-hero__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: clamp(20px, 3vw, 30px);
}

.page-contact .contact-hero__figure {
  position: relative;
  max-width: var(--shell);
  margin: clamp(28px, 4.5vw, 52px) auto 0;
  border: 1px solid var(--contact-hair);
  overflow: hidden;
}

.page-contact .contact-hero__figure img {
  display: block;
  width: 100%;
  height: clamp(170px, 26vw, 320px);
  object-fit: cover;
}

/* ---------- 通用区块骨架 ---------- */
.page-contact .contact-block {
  max-width: var(--shell);
  margin: 0 auto;
  padding: clamp(48px, 7vw, 94px) var(--gutter);
  border-top: 1px solid var(--contact-hair);
}

.page-contact .contact-block__desc {
  max-width: 34em;
  margin: clamp(14px, 2vw, 20px) 0 clamp(28px, 4vw, 46px);
  font-size: var(--step-body);
  line-height: 1.8;
  color: var(--muted);
}

.page-contact .contact-block__foot {
  max-width: 46em;
  margin: clamp(26px, 4vw, 40px) 0 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--muted);
}

.page-contact .contact-block__foot a,
.page-contact .hours-note a {
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-contact .contact-block__foot a:hover,
.page-contact .hours-note a:hover {
  color: var(--paper);
}

/* ---------- 01 通道 ---------- */
.page-contact .lane-list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--contact-hair);
}

.page-contact .lane {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  padding: clamp(22px, 3.6vw, 36px) clamp(4px, 1vw, 14px);
  border-bottom: 1px solid var(--contact-hair);
  transition: background-color var(--dur) ease;
}

.page-contact .lane:hover {
  background-color: rgba(27, 227, 198, 0.045);
}

.page-contact .lane__label {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-contact .lane__value {
  font-family: var(--font-mono);
  font-size: clamp(19px, 3.1vw, 36px);
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1.25;
  color: var(--cyan);
  overflow-wrap: anywhere;
}

.page-contact .lane__value--addr {
  font-size: clamp(16px, 2.2vw, 24px);
  color: var(--paper);
}

.page-contact .lane__hint {
  max-width: 44em;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

/* ---------- 02 服务时间 ---------- */
.page-contact .hours-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(18px, 2.6vw, 28px);
}

.page-contact .hours-card {
  padding: clamp(22px, 3vw, 34px);
}

.page-contact .hours-card__value {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(28px, 4.4vw, 46px);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.1;
  color: var(--cyan);
  font-variant-numeric: tabular-nums;
}

.page-contact .hours-card__label {
  margin: 10px 0 16px;
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--paper);
}

.page-contact .hours-card .card__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--muted);
}

.page-contact .hours-note {
  margin-top: clamp(26px, 4vw, 42px);
  padding-left: clamp(14px, 2vw, 22px);
  border-left: 2px solid var(--orange);
}

.page-contact .hours-note__title {
  margin: 0 0 10px;
  font-size: clamp(17px, 2vw, 21px);
  font-weight: 700;
  color: var(--paper);
}

.page-contact .hours-note p {
  max-width: 44em;
  margin: 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--muted);
}

/* ---------- 03 邮件写法 ---------- */
.page-contact .mail-split {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(22px, 3.4vw, 40px);
}

.page-contact .mail-sample {
  counter-reset: mail-line;
  padding: clamp(20px, 3vw, 30px);
  border: 1px solid var(--contact-hair);
  border-left: 3px solid var(--cyan);
  background: var(--ink-2);
  font-family: var(--font-mono);
  font-size: clamp(12.5px, 1.5vw, 14px);
  line-height: 2.1;
  overflow-x: auto;
}

.page-contact .mail-sample__line {
  display: block;
  position: relative;
  padding-left: 2.6em;
  color: var(--paper);
  overflow-wrap: anywhere;
}

.page-contact .mail-sample__line::before {
  counter-increment: mail-line;
  content: counter(mail-line, decimal-leading-zero);
  position: absolute;
  left: 0;
  color: var(--muted);
}

.page-contact .mail-notes__title {
  margin: 0 0 16px;
  font-size: clamp(17px, 2vw, 21px);
  font-weight: 700;
  color: var(--paper);
}

.page-contact .mail-notes__list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-contact .mail-notes__list li {
  position: relative;
  padding: 0 0 14px 22px;
  font-size: 14px;
  line-height: 1.85;
  color: var(--muted);
}

.page-contact .mail-notes__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.78em;
  width: 8px;
  height: 1px;
  background: var(--violet);
}

/* ---------- 04 商务合作 ---------- */
.page-contact .biz-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--contact-hair);
  border: 1px solid var(--contact-hair);
}

.page-contact .biz-item {
  padding: clamp(22px, 3vw, 34px);
  background: var(--ink);
  transition: background-color var(--dur) ease;
}

.page-contact .biz-item:hover {
  background-color: var(--felt);
}

.page-contact .biz-item__title {
  margin: 16px 0 12px;
  font-size: clamp(17px, 2vw, 21px);
  font-weight: 700;
  color: var(--paper);
}

.page-contact .biz-item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--muted);
}

/* ---------- 05 内容与媒体 ---------- */
.page-contact .media-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(20px, 3vw, 32px);
}

.page-contact .media-item {
  padding-top: clamp(16px, 2vw, 22px);
  border-top: 1px solid var(--contact-hair);
}

.page-contact .media-item__title {
  margin: 0 0 12px;
  font-size: clamp(16px, 1.9vw, 20px);
  font-weight: 700;
  color: var(--paper);
}

.page-contact .media-item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--muted);
}

/* ---------- 06 本地服务 ---------- */
.page-contact .local-panel {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 3.6vw, 48px);
  padding: clamp(22px, 3.4vw, 48px);
  border: 1px solid var(--contact-hair);
  background-color: var(--ink-2);
  background-image:
    linear-gradient(rgba(27, 227, 198, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(27, 227, 198, 0.04) 1px, transparent 1px);
  background-size: 88px 88px, 88px 88px;
}

.page-contact .local-panel__figure {
  margin: 0;
  border: 1px solid var(--contact-hair);
  overflow: hidden;
}

.page-contact .local-panel__figure img {
  display: block;
  width: 100%;
  height: clamp(180px, 30vw, 300px);
  object-fit: cover;
}

.page-contact .local-panel__lede {
  margin: 0 0 clamp(20px, 3vw, 30px);
  font-size: var(--step-body);
  line-height: 1.85;
  color: var(--paper);
}

.page-contact .local-list {
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--contact-hair);
}

.page-contact .local-list__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px;
  padding: 14px 0;
  border-bottom: 1px solid var(--contact-hair);
}

.page-contact .local-list__row dt {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--cyan);
}

.page-contact .local-list__row dd {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

.page-contact .local-panel__note {
  margin: clamp(20px, 3vw, 28px) 0 0;
  font-size: 13px;
  line-height: 1.85;
  color: var(--muted);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-contact .hours-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-contact .media-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-contact .local-list__row {
    grid-template-columns: 140px minmax(0, 1fr);
    gap: clamp(16px, 2.5vw, 32px);
    align-items: baseline;
  }
}

@media (min-width: 860px) {
  .page-contact .lane {
    grid-template-columns: minmax(0, 1fr) 180px;
    grid-template-areas:
      "value label"
      "hint  label";
    align-items: start;
    column-gap: clamp(24px, 4vw, 64px);
    padding-left: clamp(10px, 1.6vw, 20px);
    padding-right: clamp(10px, 1.6vw, 20px);
  }

  .page-contact .lane__label {
    grid-area: label;
    text-align: right;
    padding-top: 0.6em;
  }

  .page-contact .lane__value {
    grid-area: value;
  }

  .page-contact .lane__hint {
    grid-area: hint;
  }

  .page-contact .mail-split {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  }

  .page-contact .biz-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-contact .local-panel {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    align-items: start;
  }
}

@media (min-width: 1100px) {
  .page-contact > .breadcrumbs,
  .page-contact .contact-hero__inner,
  .page-contact .contact-hero__figure {
    padding-inline: 0;
  }

  .page-contact .contact-hero {
    padding-inline: clamp(28px, 3vw, 56px);
  }

  .page-contact .contact-block {
    padding-inline: clamp(28px, 3vw, 56px);
  }
}