.page-contact {
  --contact-gap: clamp(24px, 4vw, 48px);
  background: var(--sky-deep);
  color: var(--paper);
  overflow-x: hidden;
}

/* 首屏 */
.page-contact .contact-hero {
  position: relative;
  padding: clamp(88px, 12vh, 150px) 0 clamp(56px, 8vw, 96px);
}
.page-contact .contact-hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}
.page-contact .contact-hero__bg img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.38;
}
.page-contact .contact-hero__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(11, 31, 58, 0.45) 0%, rgba(11, 31, 58, 0.88) 64%, var(--sky-deep) 100%);
}
.page-contact .contact-hero__inner {
  position: relative;
  z-index: 1;
}
.page-contact .contact-hero .breadcrumbs {
  color: var(--mist);
  margin-bottom: clamp(24px, 3vw, 40px);
}
.page-contact .contact-hero .breadcrumbs__link {
  color: var(--mist);
  text-decoration: none;
}
.page-contact .contact-hero .breadcrumbs__link:hover {
  color: var(--gold);
}
.page-contact .contact-hero .lede {
  margin-top: clamp(18px, 2.4vw, 28px);
  color: var(--wash);
}
.page-contact .contact-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(24px, 3vw, 36px);
}

/* 联系方式 */
.page-contact .contact-tower__grid {
  display: grid;
  gap: var(--contact-gap);
}
.page-contact .contact-lines {
  margin-top: clamp(24px, 3vw, 40px);
  border-top: 1px solid var(--line);
}
.page-contact .contact-line {
  display: block;
  border-bottom: 1px solid var(--line);
  padding: clamp(20px, 2.6vw, 30px) 0;
  text-decoration: none;
  color: inherit;
  transition: border-color 0.25s var(--ease);
}
.page-contact .contact-line:hover {
  border-color: rgba(245, 197, 66, 0.55);
}
.page-contact .contact-line__label {
  display: block;
  font-size: 12px;
  letter-spacing: 0.22em;
  color: var(--mist);
  margin-bottom: 10px;
}
.page-contact .contact-line__value {
  display: block;
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: clamp(24px, 4.6vw, 40px);
  line-height: 1.1;
  letter-spacing: -0.01em;
  color: var(--gold);
  font-variant-numeric: tabular-nums;
  overflow-wrap: anywhere;
  transition: color 0.25s var(--ease);
}
.page-contact .contact-line__value--mail {
  font-size: clamp(17px, 2.6vw, 26px);
  line-height: 1.3;
}
.page-contact .contact-line:hover .contact-line__value,
.page-contact .contact-line:focus-visible .contact-line__value {
  color: var(--gold-soft);
}
.page-contact .contact-line:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 4px;
}
.page-contact .contact-line__note {
  display: block;
  margin-top: 10px;
  max-width: 46ch;
  font-size: 15px;
  line-height: 1.75;
  color: var(--mist);
}
.page-contact .contact-tower__icp {
  margin: 20px 0 0;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--mist);
}
.page-contact .contact-tower__figure {
  margin: 0;
}
.page-contact .contact-tower__figure .media-frame {
  border: 1px solid var(--line);
}
.page-contact .contact-tower__figure figcaption {
  margin-top: 14px;
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--mist);
}

/* 咨询分类 */
.page-contact .route-grid {
  display: grid;
  gap: 18px;
  margin-top: clamp(28px, 4vw, 44px);
}
.page-contact .route-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: flex-start;
  padding: clamp(22px, 2.6vw, 32px);
  background: rgba(19, 44, 79, 0.55);
  border: 1px solid var(--line);
  transition: border-color 0.25s var(--ease), box-shadow 0.3s var(--ease);
}
.page-contact .route-card:hover {
  border-color: var(--gold);
  box-shadow: var(--shadow-card);
}
.page-contact .route-card__title {
  margin: 0;
  font-size: clamp(19px, 2vw, 22px);
  line-height: 1.4;
  font-weight: 900;
  letter-spacing: -0.01em;
}
.page-contact .route-card p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--mist);
}
.page-contact .route-card p.route-card__contact {
  margin-top: auto;
  padding-top: 8px;
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.7;
  letter-spacing: 0.01em;
  color: var(--gold);
  overflow-wrap: anywhere;
}

/* 服务时段 */
.page-contact .shift-grid {
  display: grid;
  gap: 20px;
  margin-top: clamp(28px, 4vw, 44px);
}
.page-contact .shift {
  position: relative;
  border-top: 2px solid var(--line);
  padding-top: 20px;
}
.page-contact .shift::before {
  content: "";
  position: absolute;
  top: -6px;
  left: 0;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--mist);
}
.page-contact .shift--live::before {
  background: var(--flag-green);
  box-shadow: 0 0 0 4px rgba(47, 191, 113, 0.18);
}
.page-contact .shift--match::before {
  background: var(--flag-yellow);
  box-shadow: 0 0 0 4px rgba(242, 177, 52, 0.18);
}
.page-contact .shift__label {
  margin: 0 0 8px;
  font-size: 13px;
  letter-spacing: 0.18em;
  color: var(--mist);
}
.page-contact .shift__time {
  margin: 0;
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: clamp(22px, 2.6vw, 30px);
  color: var(--paper);
  font-variant-numeric: tabular-nums;
}
.page-contact .shift__note {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--mist);
}
.page-contact .flow-list {
  list-style: none;
  margin: clamp(32px, 4vw, 52px) 0 0;
  padding: 0;
  border-top: 1px solid var(--line);
}
.page-contact .flow-list li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 16px;
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
}
.page-contact .flow-list__num {
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.08em;
  color: var(--gold);
  padding-top: 2px;
}
.page-contact .flow-list h3 {
  margin: 0 0 6px;
  font-size: 17px;
  font-weight: 700;
  color: var(--paper);
}
.page-contact .flow-list p {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--mist);
}

/* 地址横带 */
.page-contact .address-band {
  background: var(--paper);
  color: var(--sky-deep);
  padding: clamp(40px, 6vw, 72px) 0;
}
.page-contact .address-band__label {
  margin: 0 0 14px;
  font-size: 12px;
  letter-spacing: 0.22em;
  color: var(--sky-night);
}
.page-contact .address-band__text {
  margin: 0;
  max-width: 22ch;
  font-size: clamp(22px, 3.4vw, 38px);
  font-weight: 900;
  line-height: 1.35;
  letter-spacing: -0.01em;
}
.page-contact .address-band__note {
  margin: 20px 0 0;
  max-width: 56ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--sky-night);
}

/* 常见问题 */
.page-contact .qa-list {
  margin-top: clamp(24px, 3vw, 40px);
  border-top: 1px solid var(--line);
}
.page-contact .qa {
  border-bottom: 1px solid var(--line);
}
.page-contact .qa summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 0;
  min-height: 44px;
  cursor: pointer;
  list-style: none;
  font-size: clamp(16px, 1.8vw, 19px);
  font-weight: 500;
  color: var(--paper);
  transition: color 0.25s var(--ease);
}
.page-contact .qa summary::-webkit-details-marker {
  display: none;
}
.page-contact .qa summary:hover {
  color: var(--gold);
}
.page-contact .qa summary:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
}
.page-contact .qa__mark {
  position: relative;
  flex: none;
  width: 14px;
  height: 14px;
}
.page-contact .qa__mark::before,
.page-contact .qa__mark::after {
  content: "";
  position: absolute;
  background: var(--gold);
  transition: transform 0.25s var(--ease), opacity 0.25s var(--ease);
}
.page-contact .qa__mark::before {
  top: 6px;
  left: 0;
  width: 14px;
  height: 2px;
}
.page-contact .qa__mark::after {
  top: 0;
  left: 6px;
  width: 2px;
  height: 14px;
}
.page-contact .qa[open] .qa__mark::after {
  transform: scaleY(0);
  opacity: 0;
}
.page-contact .qa__body {
  padding: 0 0 20px;
}
.page-contact .qa__body p {
  margin: 0;
  max-width: 68ch;
  font-size: 15px;
  line-height: 1.85;
  color: var(--mist);
}
.page-contact .contact-links {
  display: grid;
  gap: 12px;
  margin-top: clamp(28px, 3.5vw, 44px);
}
.page-contact .contact-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 44px;
  padding: 16px 18px;
  border: 1px solid var(--line);
  color: var(--paper);
  text-decoration: none;
  font-size: 15px;
  line-height: 1.5;
  transition: border-color 0.25s var(--ease), color 0.25s var(--ease);
}
.page-contact .contact-link::after {
  content: "→";
  flex: none;
  color: var(--gold);
  transition: transform 0.25s var(--ease);
}
.page-contact .contact-link:hover {
  border-color: var(--gold);
  color: var(--gold);
}
.page-contact .contact-link:hover::after {
  transform: translateX(4px);
}
.page-contact .contact-link:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
}

/* 断点 */
@media (min-width: 700px) {
  .page-contact .contact-links {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (min-width: 780px) {
  .page-contact .route-grid,
  .page-contact .shift-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}
@media (min-width: 900px) {
  .page-contact .contact-tower__grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    align-items: start;
  }
  .page-contact .contact-hero .lede {
    max-width: 54ch;
  }
}
@media (max-width: 520px) {
  .page-contact .contact-hero__actions .btn {
    width: 100%;
    text-align: center;
  }
  .page-contact .flow-list li {
    gap: 12px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .page-contact .contact-link::after,
  .page-contact .qa__mark::before,
  .page-contact .qa__mark::after {
    transition: none;
  }
  .page-contact .contact-link:hover::after {
    transform: none;
  }
}
<<<END>>>