.page-contact {
  background-color: var(--paper);
  color: var(--ink);
}

.page-contact img {
  max-width: 100%;
  height: auto;
  display: block;
}

.page-contact .breadcrumb {
  padding: 20px 0 0;
}

/* ---------- 首屏 ---------- */
.page-contact .contact-hero {
  padding: 22px 0 46px;
}

.page-contact .contact-hero__grid {
  display: grid;
  gap: 26px;
}

.page-contact .contact-hero__eyebrow {
  margin: 0 0 14px;
  font-size: 13px;
  letter-spacing: 0.14em;
  color: var(--apricot-deep);
}

.page-contact .contact-hero h1 {
  margin: 0 0 18px;
  font-size: clamp(32px, 8vw, 56px);
  line-height: 1.14;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-contact .contact-hero__intro {
  margin: 0;
  max-width: 40em;
  font-size: 17px;
  line-height: 1.8;
  color: var(--ink-2);
}

.page-contact .contact-hero__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.page-contact .contact-hero__panel {
  background-color: var(--panel);
  border: 1px solid var(--line);
  border-top: 4px solid var(--apricot);
  padding: 22px 20px 20px;
}

.page-contact .contact-hero__panel-title {
  margin: 0 0 14px;
  font-size: 13px;
  letter-spacing: 0.12em;
  color: var(--muted);
}

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

.page-contact .contact-hero__row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
}

.page-contact .contact-hero__row:first-child {
  padding-top: 0;
}

.page-contact .contact-hero__row dt {
  font-size: 14px;
  color: var(--ink-2);
}

.page-contact .contact-hero__row dd {
  margin: 0;
  font-size: 14px;
  color: var(--ink);
  text-align: right;
}

.page-contact .contact-hero__panel-note {
  margin: 16px 0 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--muted);
}

/* ---------- 渠道卡 ---------- */
.page-contact .contact-channels {
  border-top: 1px solid var(--line);
  padding-top: 46px;
}

.page-contact .channel-grid {
  display: grid;
  gap: 16px;
  margin-top: 30px;
}

.page-contact .channel-card {
  position: relative;
  background-color: var(--panel);
  border: 1px solid var(--line);
  padding: 28px 20px 20px;
}

.page-contact .channel-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 5px;
  background-color: var(--apricot);
}

.page-contact .channel-card--phone::before {
  background-color: var(--ink);
}

.page-contact .channel-card__label {
  margin: 0 0 12px;
  font-size: 13px;
  letter-spacing: 0.12em;
  color: var(--muted);
}

.page-contact .channel-card__value {
  margin: 0 0 16px;
  font-size: clamp(16px, 4.6vw, 21px);
  line-height: 1.5;
  letter-spacing: 0.01em;
  color: var(--ink);
  word-break: break-word;
  overflow-wrap: anywhere;
}

.page-contact .channel-card--phone .channel-card__value {
  font-size: clamp(22px, 6vw, 30px);
  letter-spacing: 0.02em;
}

.page-contact .channel-card__desc {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--ink-2);
}

.page-contact .channel-card__foot {
  margin: 18px 0 0;
  padding-top: 13px;
  border-top: 1px dashed var(--line);
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--muted);
}

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

.page-contact .media-frame__ratio img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ---------- 准备清单 ---------- */
.page-contact .contact-prepare {
  padding-top: 46px;
}

.page-contact .prepare-list {
  list-style: none;
  margin: 28px 0 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-contact .prepare-list__item {
  border-bottom: 1px solid var(--line);
}

.page-contact .prepare-check {
  position: relative;
  display: grid;
  grid-template-columns: 22px 1fr;
  gap: 14px;
  padding: 18px 4px;
  cursor: pointer;
  transition: background-color 0.18s var(--ease);
}

.page-contact .prepare-check:hover {
  background-color: var(--apricot-wash);
}

.page-contact .prepare-check__input {
  position: absolute;
  width: 0;
  height: 0;
  opacity: 0;
}

.page-contact .prepare-check__box {
  position: relative;
  width: 20px;
  height: 20px;
  margin-top: 3px;
  border: 2px solid var(--ink-2);
  background-color: var(--panel);
  transition: background-color 0.18s var(--ease), border-color 0.18s var(--ease);
}

.page-contact .prepare-check__input:checked + .prepare-check__box {
  background-color: var(--mint);
  border-color: var(--mint);
}

.page-contact .prepare-check__input:checked + .prepare-check__box::after {
  content: "";
  position: absolute;
  left: 5px;
  top: 1px;
  width: 6px;
  height: 11px;
  border-right: 2px solid #FFFFFF;
  border-bottom: 2px solid #FFFFFF;
  transform: rotate(45deg);
}

.page-contact .prepare-check__input:focus-visible + .prepare-check__box {
  outline: 2px solid var(--apricot);
  outline-offset: 3px;
}

.page-contact .prepare-check__body {
  display: block;
}

.page-contact .prepare-check__title {
  display: block;
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-contact .prepare-check__desc {
  display: block;
  margin-top: 6px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--ink-2);
}

.page-contact .prepare-foot {
  margin: 22px 0 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--ink-2);
  max-width: 44em;
}

/* ---------- 到访 ---------- */
.page-contact .contact-visit {
  margin-top: 46px;
  padding: 40px 0 44px;
  background-color: var(--mint-wash);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-contact .visit-grid {
  display: grid;
  gap: 28px;
}

.page-contact .visit-address {
  margin: 26px 0 0;
  padding-left: 16px;
  border-left: 3px solid var(--apricot);
  font-style: normal;
  font-size: clamp(16px, 4.4vw, 19px);
  line-height: 1.9;
  letter-spacing: 0.02em;
  color: var(--ink);
}

.page-contact .visit-address__line {
  display: block;
}

.page-contact .visit-address__note {
  margin: 14px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink-2);
}

.page-contact .note-bar {
  margin-top: 24px;
  background-color: var(--panel);
  border: 1px solid var(--line);
}

.page-contact .note-bar > summary {
  padding: 16px 18px;
  cursor: pointer;
  font-size: 15.5px;
  font-weight: 700;
  color: var(--ink);
}

.page-contact .note-bar__body {
  padding: 0 18px 18px;
  transition: opacity 0.18s var(--ease);
}

.page-contact .note-bar__body p {
  margin: 0 0 12px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink-2);
}

.page-contact .visit-checkpoints {
  margin: 0;
  padding-left: 1.1em;
  font-size: 15px;
  line-height: 1.9;
  color: var(--ink);
}

.page-contact .visit-checkpoints__note {
  margin: 14px 0 0;
  padding-top: 12px;
  border-top: 1px dashed var(--line);
  font-size: 12.5px;
  color: var(--muted);
}

.page-contact .visit-figure {
  margin: 0;
}

/* ---------- 合作场景 ---------- */
.page-contact .contact-scenarios {
  padding-top: 48px;
}

.page-contact .scenario-grid {
  display: grid;
  gap: 16px;
  margin-top: 30px;
}

.page-contact .scenario-card {
  background-color: var(--panel);
  border: 1px solid var(--line);
  border-left: 4px solid var(--ink);
  padding: 22px 20px 20px;
}

.page-contact .scenario-card--new {
  border-left-color: var(--apricot);
}

.page-contact .scenario-card--rebuild {
  border-left-color: var(--ink);
}

.page-contact .scenario-card--version {
  border-left-color: var(--mint);
}

.page-contact .scenario-card--ops {
  border-left-color: var(--sticky);
}

.page-contact .scenario-card .card__cat {
  margin: 0 0 12px;
  font-size: 12.5px;
  letter-spacing: 0.1em;
  color: var(--muted);
}

.page-contact .scenario-card__title {
  margin: 0 0 10px;
  font-size: 19px;
  line-height: 1.4;
  color: var(--ink);
}

.page-contact .scenario-card__desc {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink-2);
}

.page-contact .scenario-card__hint {
  margin: 16px 0 0;
  padding-top: 12px;
  border-top: 1px dashed var(--line);
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--mint-ink);
}

/* ---------- 后续流程 ---------- */
.page-contact .contact-flow {
  padding-top: 48px;
}

.page-contact .flow-list {
  list-style: none;
  margin: 30px 0 0;
  padding: 0;
  display: grid;
  gap: 22px;
}

.page-contact .flow-item {
  border-top: 3px solid var(--apricot);
  padding-top: 18px;
}

.page-contact .flow-item__num {
  margin: 0 0 10px;
  font-size: 12.5px;
  letter-spacing: 0.12em;
  color: var(--apricot-deep);
}

.page-contact .flow-item__title {
  margin: 0 0 10px;
  font-size: 19px;
  line-height: 1.4;
  color: var(--ink);
}

.page-contact .flow-item__desc {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink-2);
}

/* ---------- 收束 ---------- */
.page-contact .contact-outro {
  padding: 64px 0 96px;
}

.page-contact .contact-outro__inner {
  border-top: 1px solid var(--line);
  padding-top: 34px;
}

.page-contact .contact-outro__title {
  margin: 0 0 14px;
  font-size: clamp(24px, 5.2vw, 32px);
  line-height: 1.3;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-contact .contact-outro__desc {
  margin: 0;
  max-width: 38em;
  font-size: 16px;
  line-height: 1.85;
  color: var(--ink-2);
}

.page-contact .contact-outro__links {
  display: grid;
  gap: 12px;
  margin-top: 28px;
}

.page-contact .contact-outro__link {
  display: block;
  padding: 18px 20px;
  background-color: var(--panel);
  border: 1px solid var(--line);
  text-decoration: none;
  transition: border-color 0.18s var(--ease), background-color 0.18s var(--ease);
}

.page-contact .contact-outro__link:hover,
.page-contact .contact-outro__link:focus-visible {
  border-color: var(--apricot);
  background-color: var(--apricot-wash);
}

.page-contact .contact-outro__link-title {
  display: block;
  font-size: 17px;
  font-weight: 700;
  color: var(--ink);
}

.page-contact .contact-outro__link-desc {
  display: block;
  margin-top: 6px;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- 动效 ---------- */
.page-contact [data-reveal] {
  transition: opacity 0.5s var(--ease), transform 0.5s var(--ease);
}

@media (prefers-reduced-motion: reduce) {
  .page-contact [data-reveal],
  .page-contact .prepare-check,
  .page-contact .prepare-check__box,
  .page-contact .contact-outro__link {
    transition: none;
  }
}

/* ---------- 平板及以上 ---------- */
@media (min-width: 720px) {
  .page-contact .scenario-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .page-contact .prepare-check {
    padding: 20px 10px;
    grid-template-columns: 24px 1fr;
    gap: 18px;
  }
}

/* ---------- 桌面 ---------- */
@media (min-width: 960px) {
  .page-contact .contact-hero {
    padding: 34px 0 60px;
  }

  .page-contact .contact-hero__grid {
    grid-template-columns: 1.6fr 1fr;
    gap: 52px;
    align-items: start;
  }

  .page-contact .channel-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
  }

  .page-contact .channel-card {
    padding: 30px 26px 22px;
  }

  .page-contact .contact-channels__figure {
    margin-top: 32px;
  }

  .page-contact .visit-grid {
    grid-template-columns: 1.55fr 1fr;
    gap: 44px;
    align-items: start;
  }

  .page-contact .flow-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 28px;
  }

  .page-contact .contact-outro {
    padding: 80px 0 120px;
  }
}
</PAGE_CSS>>>