.page-contact {
  background: var(--gobi);
  color: var(--pale);
  padding-block: 24px 84px;
}

.page-contact .crumbs__link {
  color: var(--cyan);
}

.page-contact .crumbs__current {
  color: var(--pale);
}

/* ---------- 首屏 ---------- */
.page-contact .contact-lead {
  margin-top: 20px;
  padding-top: 20px;
  border-top: 2px solid var(--line);
}

.page-contact .contact-lead .eyebrow {
  color: var(--poplar);
  letter-spacing: 0.12em;
  margin: 0;
}

.page-contact .contact-lead__title {
  margin: 12px 0 18px;
  font-size: clamp(28px, 4.4vw, 50px);
  line-height: 1.18;
  letter-spacing: 0.02em;
  font-weight: 800;
  color: var(--gold);
}

.page-contact .contact-lead__text {
  margin: 0;
  max-width: 60ch;
  font-size: 16px;
  line-height: 1.75;
}

.page-contact .contact-lead__meta {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-contact .contact-lead__meta li {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.03em;
  color: var(--cyan);
  border-left: 3px solid var(--gold);
  padding-left: 12px;
  word-break: break-word;
}

.page-contact .contact-lead__meta span {
  display: block;
  margin-bottom: 2px;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--pale);
  opacity: 0.72;
}

@media (min-width: 700px) {
  .page-contact .contact-lead__meta {
    grid-template-columns: repeat(3, minmax(0, auto));
    justify-content: start;
    gap: 34px;
  }
}

/* ---------- 通用标题 ---------- */
.page-contact .contact-h2 {
  margin: 0 0 14px;
  font-size: clamp(21px, 2.9vw, 30px);
  line-height: 1.3;
  letter-spacing: 0.02em;
  font-weight: 800;
  color: var(--gold);
}

.page-contact .contact-h3 {
  margin: 0 0 10px;
  font-size: 18px;
  line-height: 1.35;
  letter-spacing: 0.02em;
  font-weight: 700;
  color: var(--pale);
}

/* ---------- 渠道卡 ---------- */
.page-contact .contact-channels {
  margin-top: 52px;
  display: grid;
  gap: 28px;
}

@media (min-width: 960px) {
  .page-contact .contact-channels {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.88fr);
    align-items: start;
    gap: 36px;
  }
}

.page-contact .channel-card {
  position: relative;
  border: 2px solid var(--line);
  background: var(--space);
  padding: 22px 18px 20px;
  box-shadow: var(--shadow-hard);
  transition: border-color 0.3s var(--ease), transform 0.3s var(--ease),
    box-shadow 0.3s var(--ease);
}

.page-contact .channel-card + .channel-card {
  margin-top: 20px;
}

.page-contact .channel-card::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 4px;
  background: linear-gradient(180deg, var(--gold), var(--poplar));
}

.page-contact .channel-card:hover {
  border-color: var(--gold);
  transform: translateY(-4px);
  box-shadow: 6px 10px 0 0 rgba(0, 0, 0, 0.55);
}

.page-contact .channel-card--phone {
  background: var(--violet);
}

.page-contact .channel-card__idx {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 12px;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-contact .channel-card__idx::before {
  content: "";
  flex: none;
  width: 10px;
  height: 10px;
  background: var(--red);
}

.page-contact .channel-card__value {
  display: block;
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: clamp(13px, 3.3vw, 21px);
  line-height: 1.4;
  letter-spacing: 0.02em;
  color: var(--gold);
  word-break: break-all;
  -webkit-user-select: all;
  user-select: all;
}

.page-contact .channel-card--phone .channel-card__value {
  font-size: clamp(28px, 8.4vw, 44px);
  letter-spacing: 0.06em;
  word-break: normal;
}

.page-contact .channel-card__fit {
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
}

.page-contact .contact-channels__figure {
  margin: 0;
}

.page-contact .contact-channels__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 12 / 7;
  object-fit: cover;
  border: 2px solid var(--line);
  box-shadow: var(--shadow-hard);
}

.page-contact .contact-channels__figure figcaption {
  margin-top: 14px;
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.65;
  letter-spacing: 0.02em;
  color: var(--pale);
  opacity: 0.74;
}

/* ---------- 受理范围 + 响应节奏 ---------- */
.page-contact .contact-handling {
  margin-top: 60px;
  display: grid;
  gap: 34px;
}

@media (min-width: 960px) {
  .page-contact .contact-handling {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 1fr);
    gap: 44px;
  }
}

.page-contact .contact-handling__intro {
  margin: 0 0 20px;
  font-size: 15px;
  line-height: 1.75;
}

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

.page-contact .scope-tags {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px;
}

@media (min-width: 700px) {
  .page-contact .scope-tags {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.page-contact .scope-tag {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 12px 14px;
  border: 2px solid var(--line);
  border-left-width: 6px;
  background: var(--space);
  font-size: 15px;
  line-height: 1.6;
  transition: border-color 0.28s var(--ease), background-color 0.28s var(--ease);
}

.page-contact .scope-tag:hover {
  border-color: var(--poplar);
  background: var(--teal);
}

.page-contact .scope-tag__kind {
  flex: none;
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--poplar);
}

.page-contact .response-flow {
  list-style: none;
  margin: 0 0 22px;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-contact .response-flow li {
  display: flex;
  gap: 14px;
  padding-top: 14px;
  border-top: 2px solid var(--line);
  font-size: 15px;
  line-height: 1.72;
}

.page-contact .response-flow .mono {
  flex: none;
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--cyan);
}

/* ---------- 地址与地区带 ---------- */
.page-contact .contact-address {
  margin-top: 60px;
  display: grid;
  border: 2px solid var(--line);
  background: var(--space);
  box-shadow: var(--shadow-hard);
}

.page-contact .contact-address__info {
  padding: 24px 20px;
}

.page-contact .contact-address__line {
  margin: 0 0 14px;
  font-size: 17px;
  line-height: 1.6;
  font-weight: 600;
  color: var(--gold);
}

.page-contact .contact-address__note {
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
}

.page-contact .contact-address__region {
  padding: 24px 20px;
  border-top: 2px solid var(--line);
  background-color: var(--teal);
  background-image: repeating-linear-gradient(
    115deg,
    transparent 0 13px,
    color-mix(in srgb, var(--gold) 10%, transparent) 13px 14px
  );
}

.page-contact .contact-address__region p {
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
}

.page-contact .contact-address__media {
  margin: 0;
  border-top: 2px solid var(--line);
  overflow: hidden;
}

.page-contact .contact-address__media img {
  display: block;
  width: 100%;
  height: 240px;
  object-fit: cover;
}

@media (min-width: 960px) {
  .page-contact .contact-address {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr) minmax(0, 0.72fr);
  }

  .page-contact .contact-address__region,
  .page-contact .contact-address__media {
    border-top: 0;
    border-left: 2px solid var(--line);
  }

  .page-contact .contact-address__media img {
    height: 100%;
    min-height: 280px;
  }
}

.page-contact .contact-address__details {
  margin-top: 18px;
  padding: 10px 12px;
  border: 2px dashed var(--line);
}

.page-contact .contact-address__details summary {
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--cyan);
}

.page-contact .contact-address__details p {
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.7;
  word-break: break-all;
}

/* ---------- 合作与媒体 ---------- */
.page-contact .contact-partner {
  margin-top: 60px;
  padding-top: 30px;
  border-top: 2px solid var(--line);
}

.page-contact .contact-partner__intro {
  margin: 0 0 22px;
  max-width: 58ch;
  font-size: 15px;
  line-height: 1.72;
}

.page-contact .partner-grid {
  display: grid;
  gap: 16px;
}

@media (min-width: 820px) {
  .page-contact .partner-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.page-contact .partner-card {
  padding: 22px 20px;
  border: 2px solid var(--line);
  background: var(--violet);
  box-shadow: var(--shadow-hard);
}

.page-contact .partner-card p {
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
}

/* ---------- 底部动作 ---------- */
.page-contact .contact-actions {
  margin-top: 48px;
  display: grid;
  gap: 12px;
}

@media (min-width: 640px) {
  .page-contact .contact-actions {
    grid-template-columns: max-content max-content;
    align-items: center;
  }
}

.page-contact .contact-actions__foot {
  margin: 18px 0 0;
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.7;
  letter-spacing: 0.03em;
  color: var(--cyan);
  word-break: break-word;
}