.page-contact {
  --pc-line-soft: rgba(28, 62, 96, .68);
  --pc-fill: linear-gradient(158deg, rgba(15, 43, 74, .94), rgba(10, 32, 56, .78));
}

.page-contact .contact-crumb {
  padding-top: 24px;
}

.page-contact .contact-crumb .breadcrumb {
  margin: 0;
}

/* ---------- 首屏 ---------- */
.page-contact .contact-hero {
  padding-top: clamp(28px, 4vw, 48px);
}

.page-contact .contact-hero__inner {
  display: grid;
  gap: 32px;
}

.page-contact .contact-hero h1 {
  margin: 14px 0 18px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(32px, 6vw, 54px);
  line-height: 1.14;
  letter-spacing: -.02em;
  color: var(--fog);
}

.page-contact .contact-hero__lead {
  max-width: 56ch;
  margin: 0;
  font-size: 16.5px;
  line-height: 1.78;
  color: var(--fog);
}

.page-contact .contact-hero__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

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

.page-contact .contact-hero__visual img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 7 / 4;
  object-fit: cover;
}

/* ---------- 通道卡 ---------- */
.page-contact .contact-channel-grid {
  display: grid;
  margin-top: 32px;
  border-top: 1px solid var(--grid);
  border-left: 1px solid var(--grid);
}

.page-contact .contact-channel {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 26px 22px 28px;
  border-right: 1px solid var(--grid);
  border-bottom: 1px solid var(--grid);
  background: var(--pc-fill);
  transition: box-shadow .26s var(--ease), background .26s var(--ease);
}

.page-contact .contact-channel:hover,
.page-contact .contact-channel:focus-within {
  box-shadow: inset 0 -2px 0 var(--cyan);
}

.page-contact .contact-channel__no {
  margin: 0;
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--amber);
}

.page-contact .contact-channel h3 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 20px;
  letter-spacing: -.01em;
  color: var(--fog);
}

.page-contact .contact-channel__value {
  margin: 0;
  font-size: clamp(15px, 2.2vw, 18px);
  line-height: 1.5;
  color: var(--cyan);
  overflow-wrap: anywhere;
}

.page-contact .contact-channel__desc {
  flex: 1;
  margin: 0;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--ash);
}

.page-contact .contact-channel .badge {
  align-self: flex-start;
}

.page-contact .contact-strip {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 18px;
  margin-top: 18px;
  padding: 14px 18px;
  border: 1px solid var(--grid);
  background: rgba(28, 62, 96, .18);
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--ash);
  overflow-wrap: anywhere;
}

.page-contact .contact-strip__key {
  font-size: 11.5px;
  letter-spacing: .16em;
  color: var(--amber);
}

/* ---------- 咨询模板 ---------- */
.page-contact .contact-template__grid {
  display: grid;
  gap: 32px;
}

.page-contact .contact-template__main h2 {
  margin: 8px 0 12px;
}

.page-contact .contact-template__lead {
  max-width: 62ch;
  margin: 0;
  font-size: 16px;
  line-height: 1.78;
  color: var(--fog);
}

.page-contact .contact-template__figure {
  margin: 26px 0 0;
}

.page-contact .contact-template__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 12 / 7;
  object-fit: cover;
}

.page-contact .ticksheet {
  margin-top: 28px;
  border: 1px solid var(--grid);
  background: rgba(10, 32, 56, .72);
}

.page-contact .ticksheet__title {
  margin: 0;
  padding: 12px 18px;
  border-bottom: 1px solid var(--grid);
  font-size: 11.5px;
  letter-spacing: .16em;
  color: var(--cyan);
}

.page-contact .ticksheet__row {
  display: grid;
  gap: 4px;
  padding: 14px 18px;
  border-bottom: 1px solid var(--pc-line-soft);
}

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

.page-contact .ticksheet__key {
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--amber);
}

.page-contact .ticksheet__val {
  font-size: 14.5px;
  line-height: 1.68;
  color: var(--fog);
}

/* ---------- 检查清单 ---------- */
.page-contact .contact-checklist {
  padding: 22px 20px 24px;
  border: 1px solid var(--grid);
  background: linear-gradient(196deg, rgba(15, 43, 74, .96), rgba(6, 20, 38, .92));
}

.page-contact .contact-checklist h2 {
  margin: 8px 0 8px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 22px;
  letter-spacing: -.01em;
  color: var(--fog);
}

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

.page-contact .checklist {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
}

.page-contact .checklist label {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 13px 0;
  border-top: 1px solid var(--pc-line-soft);
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--fog);
  cursor: pointer;
}

.page-contact .checklist li:first-child label {
  border-top: 0;
  padding-top: 4px;
}

.page-contact .checklist input[type="checkbox"] {
  flex: none;
  width: 20px;
  height: 20px;
  margin: 1px 0 0;
  appearance: none;
  -webkit-appearance: none;
  border: 1px solid var(--grid);
  background: var(--deep);
  cursor: pointer;
  transition: background .2s var(--ease), border-color .2s var(--ease), box-shadow .2s var(--ease);
}

.page-contact .checklist input[type="checkbox"]:checked {
  border-color: var(--cyan);
  background: var(--cyan);
  box-shadow: inset 0 0 0 4px var(--deep);
}

.page-contact .checklist input[type="checkbox"]:focus-visible {
  outline: 2px solid var(--amber);
  outline-offset: 2px;
}

.page-contact .checklist input[type="checkbox"]:checked + .checklist__body {
  color: var(--cyan);
}

.page-contact .checklist__body .mono {
  margin-right: 8px;
  font-size: 12px;
  color: var(--amber);
}

.page-contact .contact-checklist__note {
  margin: 14px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--ash);
}

/* ---------- 合作 ---------- */
.page-contact .contact-partner__grid {
  display: grid;
  gap: 16px;
  margin-top: 32px;
}

.page-contact .contact-partner__card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 24px 22px;
}

.page-contact .contact-partner__no {
  margin: 0;
  font-size: 12px;
  letter-spacing: .18em;
  color: var(--amber);
}

.page-contact .contact-partner__card h3 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 19px;
  color: var(--fog);
}

.page-contact .contact-partner__card p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.74;
  color: var(--ash);
}

/* ---------- 响应时间 ---------- */
.page-contact .contact-response__inner {
  display: grid;
  gap: 32px;
}

.page-contact .contact-response__copy h2 {
  margin: 8px 0 14px;
}

.page-contact .contact-response__copy p {
  margin: 0 0 14px;
  max-width: 56ch;
  font-size: 16px;
  line-height: 1.8;
  color: var(--fog);
}

.page-contact .contact-next {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.page-contact .contact-response__panel {
  padding: 0 0 6px;
  overflow: hidden;
}

.page-contact .contact-response__panel .ticksheet__title {
  border-bottom: 1px solid var(--grid);
}

.page-contact .contact-response__panel .data-list__row {
  padding-inline: 18px;
}

/* ---------- 地址 ---------- */
.page-contact .contact-visit__inner {
  display: grid;
  gap: 24px;
}

.page-contact .contact-visit h2 {
  margin: 8px 0 16px;
}

.page-contact .contact-visit__addr {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(21px, 3.6vw, 30px);
  line-height: 1.42;
  letter-spacing: -.01em;
  color: var(--fog);
}

.page-contact .contact-visit__note {
  margin: 0;
  max-width: 52ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ash);
}

.page-contact .contact-visit__panel {
  padding: 6px 0 0;
  overflow: hidden;
}

.page-contact .contact-visit__panel .data-list__row {
  padding-inline: 18px;
}

.page-contact .contact-visit__panel .data-list__val {
  overflow-wrap: anywhere;
  text-align: right;
}

.page-contact .contact-visit__hint {
  margin: 16px 18px 18px;
  padding-top: 14px;
  border-top: 1px solid var(--pc-line-soft);
  font-size: 13.5px;
  line-height: 1.72;
  color: var(--ash);
}

/* ---------- 延伸入口 ---------- */
.page-contact .contact-more__links {
  display: grid;
  gap: 10px;
  margin-top: 28px;
}

.page-contact .contact-more__links .quick-link {
  display: block;
  padding: 16px 18px;
  border: 1px solid var(--grid);
  background: rgba(28, 62, 96, .16);
  font-size: 15px;
  color: var(--fog);
  text-decoration: none;
  transition: border-color .22s var(--ease), background .22s var(--ease), color .22s var(--ease);
}

.page-contact .contact-more__links .quick-link:hover,
.page-contact .contact-more__links .quick-link:focus-visible {
  border-color: var(--cyan);
  background: rgba(31, 240, 208, .08);
  color: var(--cyan);
}

/* ---------- 断点 ---------- */
@media (min-width: 600px) {
  .page-contact .ticksheet__row {
    grid-template-columns: 132px minmax(0, 1fr);
    gap: 16px;
    align-items: baseline;
  }

  .page-contact .contact-more__links {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 760px) {
  .page-contact .contact-channel-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

@media (min-width: 900px) {
  .page-contact .contact-hero__inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: end;
    gap: 48px;
  }

  .page-contact .contact-response__inner {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: start;
    gap: 48px;
  }

  .page-contact .contact-visit__inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
    gap: 48px;
  }
}

@media (min-width: 960px) {
  .page-contact .contact-template__grid {
    grid-template-columns: minmax(0, 1.85fr) minmax(0, 1fr);
    align-items: start;
    gap: 48px;
  }

  .page-contact .contact-checklist {
    position: sticky;
    top: 96px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .contact-channel,
  .page-contact .checklist input[type="checkbox"],
  .page-contact .contact-more__links .quick-link {
    transition: none;
  }
}