.page-contact {
  background: var(--ivory);
  color: var(--ink);
  --contact-card-pad: clamp(18px, 2.4vw, 26px);
}

.page-contact .section {
  padding-block: clamp(44px, 7vw, 88px);
}

.page-contact h2 {
  font-family: var(--font-serif);
  font-size: clamp(22px, 3vw, 32px);
  line-height: 1.38;
  letter-spacing: .025em;
  font-weight: 600;
  margin: 12px 0 0;
  color: var(--lapis);
}

/* ---------- 首屏 ---------- */

.page-contact .contact-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: var(--ink-deep);
  color: var(--ivory);
  padding-block: clamp(24px, 4.5vw, 48px) clamp(46px, 7vw, 86px);
}

.page-contact .contact-hero__band {
  position: absolute;
  inset: 0;
  z-index: -1;
  margin: 0;
  overflow: hidden;
}

.page-contact .contact-hero__band img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .5;
}

.page-contact .contact-hero__band::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(115% 78% at 80% 10%, rgba(30, 76, 92, .62), transparent 62%),
    linear-gradient(180deg, rgba(10, 15, 18, .9) 0%, rgba(10, 15, 18, .6) 44%, rgba(15, 21, 25, .96) 100%);
}

.page-contact .contact-hero__inner {
  position: relative;
  max-width: 780px;
}

.page-contact .contact-hero .crumbs__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0;
  list-style: none;
  margin: 0 0 clamp(20px, 3vw, 34px);
  padding: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
}

.page-contact .contact-hero .crumbs__item + .crumbs__item::before {
  content: "/";
  margin: 0 9px;
  color: rgba(201, 162, 39, .72);
}

.page-contact .contact-hero .crumbs__link {
  color: rgba(250, 245, 234, .72);
  text-decoration: none;
}

.page-contact .contact-hero .crumbs__link:hover,
.page-contact .contact-hero .crumbs__link:focus-visible {
  color: var(--amber);
}

.page-contact .contact-hero .eyebrow {
  color: var(--amber);
}

.page-contact .contact-hero h1 {
  font-family: var(--font-serif);
  font-size: clamp(27px, 4.6vw, 47px);
  line-height: 1.3;
  letter-spacing: .03em;
  font-weight: 600;
  margin: 14px 0 0;
  color: var(--ivory);
}

.page-contact .contact-hero__intro {
  margin: 18px 0 0;
  max-width: 43em;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.88;
  color: rgba(250, 245, 234, .83);
}

.page-contact .contact-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(22px, 3vw, 30px);
}

/* ---------- 渠道说明牌 ---------- */

.page-contact .contact-channels__head {
  max-width: 46em;
}

.page-contact .contact-channels__lede {
  margin: 16px 0 0;
  font-size: 15px;
  line-height: 1.9;
  color: #3a464e;
}

.page-contact .channel-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
  margin-top: clamp(26px, 4vw, 44px);
}

.page-contact .channel-card {
  position: relative;
  padding: var(--contact-card-pad);
  padding-top: calc(var(--contact-card-pad) + 6px);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 2px;
  box-shadow: 0 24px 36px -32px rgba(15, 21, 25, .9);
}

.page-contact .channel-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--ochre) 0%, var(--gilt) 58%, rgba(201, 162, 39, .1) 100%);
}

.page-contact .channel-card__no {
  margin: 0 0 10px;
  font-size: 11px;
  letter-spacing: .12em;
  color: var(--lapis-lt);
}

.page-contact .channel-card__title {
  margin: 0;
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 600;
  letter-spacing: .04em;
  color: var(--lapis);
}

.page-contact .channel-card__value {
  margin: 10px 0 0;
  font-size: 14px;
  letter-spacing: .02em;
  color: var(--ochre);
  overflow-wrap: anywhere;
  word-break: break-word;
}

.page-contact .channel-card__value--addr {
  font-family: var(--font-body);
  font-size: 14.5px;
  line-height: 1.7;
}

.page-contact .channel-card__desc {
  margin: 14px 0 0;
  font-size: 14.5px;
  line-height: 1.85;
  color: #2c3840;
}

.page-contact .channel-card__list {
  list-style: none;
  margin: 16px 0 0;
  padding: 14px 0 0;
  border-top: 1px solid var(--line);
  display: grid;
  gap: 9px;
  font-size: 13.5px;
  line-height: 1.65;
  color: #3a464e;
}

.page-contact .channel-card__list li {
  position: relative;
  padding-left: 17px;
}

.page-contact .channel-card__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .66em;
  width: 8px;
  height: 1px;
  background: var(--gilt);
}

.page-contact .channel-figure {
  margin: clamp(28px, 4vw, 46px) auto 0;
  max-width: 600px;
  text-align: center;
}

.page-contact .channel-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border: 1px solid var(--line);
  border-radius: 2px;
}

.page-contact .channel-figure figcaption {
  margin-top: 12px;
  font-size: 12.5px;
  letter-spacing: .04em;
  color: var(--muted);
}

/* ---------- 渠道选择 ---------- */

.page-contact .routing-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 20px;
  margin-top: clamp(24px, 3.4vw, 38px);
}

.page-contact .routing-col {
  border-left: 2px solid var(--lapis);
  padding: 2px 0 2px clamp(16px, 2.4vw, 26px);
}

.page-contact .routing-col--alt {
  border-left-color: var(--ochre);
}

.page-contact .routing-col__title {
  margin: 0;
  font-family: var(--font-serif);
  font-size: 18px;
  font-weight: 600;
  letter-spacing: .03em;
  color: var(--lapis);
}

.page-contact .routing-col--alt .routing-col__title {
  color: var(--ochre);
}

.page-contact .routing-list {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  display: grid;
  gap: 15px;
}

.page-contact .routing-list li {
  font-size: 14.5px;
  line-height: 1.82;
  color: #2f3a42;
}

.page-contact .routing-list strong {
  display: block;
  margin-bottom: 3px;
  font-family: var(--font-serif);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: .02em;
  color: var(--ink);
}

/* ---------- 服务时间 ---------- */

.page-contact .contact-hours {
  color: var(--ivory);
}

.page-contact .contact-hours .eyebrow {
  color: var(--amber);
}

.page-contact .contact-hours h2 {
  color: var(--ivory);
}

.page-contact .contact-hours__lede {
  margin: 16px 0 0;
  max-width: 44em;
  font-size: 15px;
  line-height: 1.9;
  color: rgba(250, 245, 234, .8);
}

.page-contact .hours-scale {
  margin-top: clamp(26px, 4vw, 42px);
  max-width: 720px;
}

.page-contact .hours-scale__row {
  display: flex;
  align-items: center;
  gap: 12px;
}

.page-contact .hours-scale__mark {
  flex: none;
  font-size: 12.5px;
  letter-spacing: .08em;
  color: var(--amber);
  white-space: nowrap;
}

.page-contact .hours-scale__track {
  position: relative;
  flex: 1 1 auto;
  min-width: 0;
  height: 18px;
  border-top: 1px solid rgba(201, 162, 39, .6);
  border-bottom: 1px solid rgba(201, 162, 39, .24);
  background-image: repeating-linear-gradient(90deg, rgba(201, 162, 39, .62) 0 1px, transparent 1px 30px);
  background-repeat: repeat-x;
  background-position: 0 0;
  background-size: auto 8px;
}

.page-contact .hours-scale__fill {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(242, 169, 59, .34), rgba(242, 169, 59, .05));
}

.page-contact .hours-scale__note {
  margin: 10px 0 0;
  font-size: 12px;
  letter-spacing: .08em;
  color: rgba(250, 245, 234, .62);
}

.page-contact .hours-facts {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
  margin-top: clamp(30px, 4vw, 48px);
}

.page-contact .hours-fact {
  border-top: 1px solid rgba(201, 162, 39, .42);
  padding-top: 14px;
}

.page-contact .hours-fact__num {
  margin: 0;
  font-size: clamp(25px, 3.4vw, 33px);
  letter-spacing: .04em;
  color: var(--amber);
}

.page-contact .hours-fact__label {
  margin: 8px 0 0;
  font-size: 13.5px;
  line-height: 1.8;
  color: rgba(250, 245, 234, .74);
}

/* ---------- 来访与寄送 ---------- */

.page-contact .contact-visit__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 26px;
}

.page-contact .contact-visit__body p {
  margin: 16px 0 0;
  font-size: 15px;
  line-height: 1.92;
  color: #2f3a42;
}

.page-contact .contact-visit__card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-left: 3px solid var(--gilt);
  border-radius: 2px;
  padding: 20px 20px 22px;
}

.page-contact .contact-visit__card-title {
  margin: 0;
  font-family: var(--font-serif);
  font-size: 16px;
  font-weight: 600;
  letter-spacing: .06em;
  color: var(--lapis);
}

.page-contact .contact-visit__addr {
  margin: 12px 0 0;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--ochre);
  overflow-wrap: anywhere;
  word-break: break-word;
}

.page-contact .contact-visit__hint {
  margin: 14px 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--line);
  font-size: 13px;
  line-height: 1.75;
  color: #4a565e;
  overflow-wrap: anywhere;
}

/* ---------- 先去答疑 ---------- */

.page-contact .contact-shortcut {
  background:
    radial-gradient(120% 150% at 88% 8%, rgba(63, 126, 146, .5), transparent 58%),
    linear-gradient(120deg, var(--ink) 0%, var(--lapis) 100%);
  color: var(--ivory);
}

.page-contact .contact-shortcut .eyebrow {
  color: var(--amber);
}

.page-contact .contact-shortcut h2 {
  color: var(--ivory);
}

.page-contact .contact-shortcut__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 24px;
}

.page-contact .contact-shortcut__body p {
  margin: 16px 0 0;
  max-width: 44em;
  font-size: 15px;
  line-height: 1.9;
  color: rgba(250, 245, 234, .82);
}

.page-contact .contact-shortcut__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 印章收束 ---------- */

.page-contact .contact-seal {
  padding-block: clamp(38px, 6vw, 68px);
  background: var(--ivory);
}

.page-contact .contact-seal__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  text-align: center;
}

.page-contact .contact-seal__mark {
  width: 66px;
  height: 66px;
  color: var(--ochre);
}

.page-contact .contact-seal__text {
  margin: 0;
  max-width: 50em;
  font-size: 13.5px;
  line-height: 1.85;
  color: var(--muted);
}

.page-contact .contact-seal__text a {
  color: var(--lapis);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-contact .contact-seal__text a:hover,
.page-contact .contact-seal__text a:focus-visible {
  color: var(--ochre);
}

/* ---------- 响应式 ---------- */

@media (min-width: 780px) {
  .page-contact .hours-facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
  }
}

@media (min-width: 860px) {
  .page-contact .routing-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 28px;
  }

  .page-contact .contact-shortcut__inner {
    grid-template-columns: minmax(0, 1.7fr) auto;
    align-items: center;
    gap: 42px;
  }
}

@media (min-width: 900px) {
  .page-contact .channel-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
    align-items: start;
  }

  .page-contact .channel-card:nth-child(2) {
    margin-top: 38px;
  }

  .page-contact .channel-card:nth-child(3) {
    margin-top: 16px;
  }
}

@media (min-width: 920px) {
  .page-contact .contact-visit__grid {
    grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr);
    gap: 48px;
    align-items: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .channel-card,
  .page-contact .channel-figure,
  .page-contact .routing-col,
  .page-contact .hours-scale {
    transition: none;
  }
}
<<<END>>>