.page-contact {
  --pc-hair: rgba(107, 124, 143, 0.32);
  --pc-cut: 20px;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
}

.page-contact .breadcrumbs {
  padding-top: 16px;
  padding-bottom: 16px;
}

/* ---------- 首屏分屏 ---------- */

.page-contact .contact-hero {
  padding: 8px 0 52px;
  border-bottom: 1px solid var(--rule);
}

.page-contact .contact-hero__grid {
  display: grid;
  gap: 30px;
}

.page-contact .contact-hero__lead {
  position: relative;
  padding: 6px 0 4px;
  background-image:
    repeating-linear-gradient(to right, rgba(107, 124, 143, 0.12) 0 1px, transparent 1px 64px),
    repeating-linear-gradient(to bottom, rgba(107, 124, 143, 0.09) 0 1px, transparent 1px 64px);
}

.page-contact .contact-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(34px, 8.4vw, 58px);
  line-height: 1.02;
  letter-spacing: -0.015em;
  margin: 10px 0 18px;
  max-width: 15em;
}

.page-contact .contact-hero h1 span {
  color: var(--signal);
}

.page-contact .contact-hero__intro {
  margin: 0;
  max-width: 48ch;
  font-size: 15.5px;
  line-height: 1.72;
  color: var(--stand);
}

.page-contact .channel-list {
  display: grid;
  gap: 12px;
  margin-top: 28px;
  max-width: 540px;
}

.page-contact .channel-card {
  display: block;
  padding: 15px 20px 17px 22px;
  background: var(--city);
  color: var(--paper);
  text-decoration: none;
  border-left: 4px solid var(--signal);
  transition: background-color var(--speed) ease-out, border-color var(--speed) ease-out;
}

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

.page-contact .channel-card:hover {
  background: var(--stand);
  border-left-color: var(--signal-soft);
}

.page-contact .channel-card:focus-visible {
  outline: 2px solid var(--signal);
  outline-offset: 3px;
}

.page-contact .channel-card__label {
  display: block;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.14em;
  color: var(--concrete);
  margin-bottom: 7px;
}

.page-contact .channel-card__value {
  display: block;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(23px, 6.6vw, 40px);
  line-height: 1.1;
  letter-spacing: -0.01em;
  word-break: break-word;
}

.page-contact .channel-card--mail .channel-card__value {
  font-size: clamp(15px, 3.7vw, 21px);
  letter-spacing: 0;
  line-height: 1.3;
}

.page-contact .channel-card__hint {
  display: block;
  margin-top: 9px;
  font-size: 13px;
  line-height: 1.5;
  color: var(--concrete);
}

.page-contact .contact-hero__media {
  position: relative;
  margin: 0;
  border: 1px solid var(--rule);
  background: var(--city);
  overflow: hidden;
}

.page-contact .contact-hero__media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 14 / 9;
  object-fit: cover;
}

.page-contact .contact-hero__tag {
  position: absolute;
  z-index: 1;
  top: 0;
  left: 0;
  padding: 7px 12px;
  background: var(--signal);
  color: var(--paper);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
}

.page-contact .contact-hero__media figcaption {
  padding: 11px 16px;
  border-top: 1px solid rgba(107, 124, 143, 0.45);
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.04em;
  color: var(--concrete);
  background: var(--city);
}

/* ---------- 通用区块头 ---------- */

.page-contact .pc-head {
  max-width: 760px;
}

.page-contact .pc-title {
  font-family: var(--font-display);
  font-size: clamp(26px, 5vw, 40px);
  line-height: 1.08;
  letter-spacing: -0.01em;
  margin: 10px 0 12px;
}

.page-contact .pc-lead {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.72;
  color: var(--stand);
}

/* ---------- 反馈类别 ---------- */

.page-contact .feedback {
  padding: 52px 0;
  border-bottom: 1px solid var(--rule);
}

.page-contact .feedback-figure {
  margin: 26px 0 0;
  border: 1px solid var(--rule);
  background: var(--stand);
  overflow: hidden;
}

.page-contact .feedback-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: 170px;
  object-fit: cover;
}

.page-contact .feedback-figure figcaption {
  padding: 9px 14px;
  background: var(--city);
  color: var(--concrete);
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.04em;
}

.page-contact .feedback-grid {
  display: grid;
  gap: 16px;
  margin-top: 24px;
}

.page-contact .feedback-card {
  --accent: var(--signal);
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 24px 22px 20px;
  background: var(--paper);
  box-shadow: inset 0 0 0 1px var(--pc-hair);
  clip-path: polygon(0 0, calc(100% - var(--pc-cut)) 0, 100% var(--pc-cut), 100% 100%, 0 100%);
}

.page-contact .feedback-card:nth-child(2) {
  --accent: var(--mint);
}

.page-contact .feedback-card:nth-child(3) {
  --accent: var(--amber);
}

.page-contact .feedback-card:nth-child(4) {
  --accent: var(--line);
}

.page-contact .feedback-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: var(--accent);
}

.page-contact .feedback-card__index {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.14em;
  color: var(--concrete);
}

.page-contact .feedback-card h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 21px;
  line-height: 1.2;
  letter-spacing: -0.01em;
}

.page-contact .feedback-card > p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.68;
  color: var(--stand);
}

.page-contact .feedback-card__list {
  margin: 4px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 7px;
  border-top: 1px solid var(--pc-hair);
  padding-top: 12px;
}

.page-contact .feedback-card__list li {
  position: relative;
  padding-left: 17px;
  font-size: 13.5px;
  line-height: 1.55;
  color: var(--ink);
}

.page-contact .feedback-card__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 8px;
  height: 2px;
  background: var(--accent);
}

.page-contact .feedback-card .feedback-card__channel {
  margin: auto 0 0;
  padding-top: 12px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.03em;
  color: var(--concrete);
}

/* ---------- 联系信息 ---------- */

.page-contact .reach {
  padding: 52px 0;
  background: var(--city);
  color: var(--paper);
  border-top: 3px solid var(--signal);
}

.page-contact .reach .eyebrow {
  color: var(--signal-soft);
}

.page-contact .reach .pc-title {
  color: var(--paper);
}

.page-contact .reach .pc-lead {
  color: var(--concrete);
}

.page-contact .reach-grid {
  display: grid;
  gap: 1px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
  background: rgba(107, 124, 143, 0.42);
  border: 1px solid rgba(107, 124, 143, 0.42);
}

.page-contact .reach-cell {
  padding: 22px 20px 20px;
  background: var(--city);
}

.page-contact .reach-cell__label {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.16em;
  color: var(--signal-soft);
}

.page-contact .reach-cell__value {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: clamp(15px, 2.4vw, 18px);
  line-height: 1.45;
  font-weight: 700;
  color: var(--paper);
  word-break: break-word;
}

.page-contact .reach-cell__value a {
  color: inherit;
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 138, 92, 0.6);
  transition: color var(--speed) ease-out, border-color var(--speed) ease-out;
}

.page-contact .reach-cell__value a:hover {
  color: var(--signal-soft);
  border-bottom-color: var(--mint);
}

.page-contact .reach-cell__value a:focus-visible {
  outline: 2px solid var(--signal);
  outline-offset: 3px;
}

.page-contact .reach-cell__note {
  margin: 0;
  font-size: 13px;
  line-height: 1.6;
  color: var(--concrete);
}

/* ---------- 地址与到访 ---------- */

.page-contact .visit {
  padding: 52px 0;
  border-bottom: 1px solid var(--rule);
}

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

.page-contact .visit__panel {
  border: 1px solid var(--rule);
  background: var(--paper);
  padding: 10px;
}

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

.page-contact .visit__copy p {
  margin: 0 0 14px;
  font-size: 15.5px;
  line-height: 1.72;
  color: var(--stand);
  max-width: 52ch;
}

.page-contact .visit__copy .link-arrow {
  margin-top: 4px;
}

/* ---------- 自助入口 ---------- */

.page-contact .quick {
  padding: 52px 0 64px;
}

.page-contact .quick-list {
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--rule);
}

.page-contact .quick-list li {
  border-bottom: 1px solid var(--rule);
}

.page-contact .quick-list a {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: baseline;
  gap: 14px;
  padding: 18px 10px 18px 0;
  text-decoration: none;
  color: var(--ink);
  border-left: 3px solid transparent;
  transition: border-color var(--speed) ease-out, background-color var(--speed) ease-out, padding-left var(--speed) ease-out;
}

.page-contact .quick-list a:hover {
  border-left-color: var(--signal);
  background: rgba(240, 90, 40, 0.05);
  padding-left: 12px;
}

.page-contact .quick-list a:focus-visible {
  outline: 2px solid var(--signal);
  outline-offset: 2px;
}

.page-contact .quick-list__idx {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--concrete);
  letter-spacing: 0.1em;
}

.page-contact .quick-list__body {
  display: grid;
  gap: 4px;
}

.page-contact .quick-list__body strong {
  font-family: var(--font-serif);
  font-size: 17px;
  font-weight: 700;
  line-height: 1.35;
}

.page-contact .quick-list__body span {
  font-size: 14px;
  line-height: 1.6;
  color: var(--stand);
}

.page-contact .quick-list__arrow {
  font-family: var(--font-mono);
  font-size: 16px;
  color: var(--signal);
}

/* ---------- 平板与桌面 ---------- */

@media (min-width: 700px) {
  .page-contact .feedback-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
  }

  .page-contact .feedback-figure img {
    height: 210px;
  }

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

  .page-contact .quick-list a {
    gap: 22px;
    padding: 20px 12px 20px 0;
  }

  .page-contact .quick-list__body {
    grid-template-columns: minmax(0, 15em) minmax(0, 1fr);
    align-items: baseline;
    gap: 20px;
  }
}

@media (min-width: 900px) {
  .page-contact .contact-hero {
    padding: 16px 0 72px;
  }

  .page-contact .contact-hero__grid {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, 0.94fr);
    gap: 52px;
    align-items: stretch;
  }

  .page-contact .contact-hero__lead {
    padding-right: 8px;
  }

  .page-contact .contact-hero__media {
    display: flex;
    flex-direction: column;
  }

  .page-contact .contact-hero__media img {
    flex: 1;
    aspect-ratio: auto;
    min-height: 320px;
    height: 100%;
  }

  .page-contact .feedback,
  .page-contact .reach,
  .page-contact .visit {
    padding: 74px 0;
  }

  .page-contact .quick {
    padding: 74px 0 88px;
  }

  .page-contact .visit__grid {
    grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
    gap: 44px;
    align-items: center;
  }

  .page-contact .feedback-card {
    padding: 28px 26px 24px;
  }
}

@media (min-width: 1100px) {
  .page-contact .reach-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-contact .feedback-figure img {
    height: 240px;
  }
}
<<<END>>>