.page-contact {
  --pc-stub: 14px;
  background: var(--ld-ink-900);
  color: var(--ld-white);
  overflow-x: hidden;
}

/* ---------- 首屏：斜切联络台 ---------- */
.page-contact .contact-hero {
  position: relative;
  isolation: isolate;
  padding: clamp(84px, 12vw, 142px) 0 clamp(48px, 7vw, 88px);
  overflow: hidden;
}

.page-contact .contact-hero__bg {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.page-contact .contact-hero__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 40%;
  opacity: .32;
  filter: saturate(.5) contrast(1.05);
}

.page-contact .contact-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(148deg, rgba(11, 31, 21, .97) 0 44%, rgba(11, 31, 21, .74) 44% 100%);
}

.page-contact .contact-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background: linear-gradient(148deg,
    transparent calc(44% - 1px),
    rgba(201, 162, 39, .6) 44%,
    transparent calc(44% + 1px));
}

.page-contact .contact-hero__inner {
  position: relative;
}

.page-contact .contact-hero__sep {
  margin: 0 8px;
  opacity: .5;
}

.page-contact .contact-hero__title {
  font-family: var(--ld-serif);
  font-size: clamp(30px, 5.4vw, 58px);
  line-height: 1.2;
  letter-spacing: .06em;
  margin: 14px 0 20px;
  color: var(--ld-white);
  text-shadow: 0 2px 26px rgba(0, 0, 0, .55);
}

.page-contact .contact-hero__title br {
  display: none;
}

.page-contact .contact-hero__lede {
  max-width: 64ch;
  margin: 0;
  font-size: 16px;
  line-height: 1.85;
  color: var(--ld-gold-pale);
}

.page-contact .contact-hero__facts {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 26px 0 0;
  padding: 0;
}

.page-contact .contact-hero__facts li {
  font-family: var(--ld-mono);
  font-size: 13px;
  letter-spacing: .04em;
  padding: 8px 16px;
  border-radius: 999px;
  border: 1px solid var(--ld-line);
  background: rgba(23, 57, 42, .75);
  color: var(--ld-white);
  white-space: nowrap;
}

.page-contact .contact-hero__facts .ld-num {
  color: var(--ld-gold-bright);
  margin-right: 4px;
}

/* ---------- 三条渠道 ---------- */
.page-contact .contact-channels__note {
  max-width: 62ch;
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ld-mist);
}

.page-contact .contact-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 34px;
}

.page-contact .contact-card {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 26px 22px 0;
  border-radius: var(--ld-r-lg) var(--ld-r-lg) var(--ld-r-sm) var(--ld-r-sm);
  border: 1px solid var(--ld-line);
  background:
    linear-gradient(165deg, rgba(201, 162, 39, .12), transparent 48%),
    var(--ld-ink-700);
  box-shadow: var(--ld-shadow);
  overflow: hidden;
  transition: transform .34s var(--ld-ease), border-color .34s var(--ld-ease);
}

.page-contact .contact-card:hover,
.page-contact .contact-card:focus-within {
  transform: translateY(-4px);
  border-color: rgba(201, 162, 39, .55);
}

.page-contact .contact-card__kicker {
  margin: 0 0 10px;
  font-family: var(--ld-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--ld-gold);
}

.page-contact .contact-card__title {
  margin: 0 0 14px;
  font-family: var(--ld-serif);
  font-size: clamp(20px, 2.6vw, 26px);
  letter-spacing: .08em;
  color: var(--ld-white);
}

.page-contact .contact-card__value {
  margin: 0 0 16px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(201, 162, 39, .35);
  font-family: var(--ld-mono);
  font-size: clamp(14px, 3.4vw, 17px);
  line-height: 1.6;
  letter-spacing: .01em;
  color: var(--ld-gold-bright);
  overflow-wrap: anywhere;
  word-break: break-word;
}

.page-contact .contact-card__desc {
  margin: 0 0 18px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ld-white);
  opacity: .88;
}

.page-contact .contact-card__meta {
  margin: 0 0 20px;
  display: grid;
  gap: 8px;
  font-size: 13px;
}

.page-contact .contact-card__meta > div {
  display: flex;
  gap: 10px;
  justify-content: space-between;
  align-items: baseline;
  padding-top: 8px;
  border-top: 1px dashed rgba(31, 74, 54, .95);
}

.page-contact .contact-card__meta dt {
  flex: none;
  color: var(--ld-mist);
}

.page-contact .contact-card__meta dd {
  margin: 0;
  text-align: right;
  font-family: var(--ld-mono);
  color: var(--ld-gold-pale);
}

.page-contact .contact-card__perf {
  margin-top: auto;
  height: var(--pc-stub);
  background-image: radial-gradient(circle at 7px 7px, var(--ld-ink-900) 5px, transparent 5.6px);
  background-size: 18px var(--pc-stub);
  background-repeat: repeat-x;
  background-position: center bottom;
}

/* ---------- 咨询前准备 ---------- */
.page-contact .prep-list {
  list-style: none;
  margin: 30px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-contact .prep-list__item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 18px;
  border-radius: var(--ld-r-md);
  border: 1px solid rgba(201, 162, 39, .38);
  background: rgba(255, 255, 255, .74);
}

.page-contact .prep-list__idx {
  flex: none;
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  background: var(--ld-ink-800);
  color: var(--ld-gold-bright);
  font-family: var(--ld-mono);
  font-size: 14px;
  letter-spacing: .04em;
}

.page-contact .prep-list__item h3 {
  margin: 3px 0 6px;
  font-family: var(--ld-serif);
  font-size: 17px;
  letter-spacing: .05em;
  color: var(--ld-charcoal);
}

.page-contact .prep-list__item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--ld-charcoal);
  opacity: .84;
}

/* ---------- 处理顺序 ---------- */
.page-contact .contact-priority {
  background: var(--ld-ink-800);
}

.page-contact .prio-list {
  list-style: none;
  margin: 30px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  border-top: 1px solid var(--ld-line);
}

.page-contact .prio-list__item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 16px;
  padding: 22px 0;
  border-bottom: 1px solid var(--ld-line);
}

.page-contact .prio-list__no {
  font-family: var(--ld-mono);
  font-size: 13px;
  letter-spacing: .1em;
  color: var(--ld-gold);
  padding-top: 4px;
}

.page-contact .prio-list__item h3 {
  margin: 0 0 8px;
  font-family: var(--ld-serif);
  font-size: 18px;
  letter-spacing: .05em;
  color: var(--ld-white);
}

.page-contact .prio-list__item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--ld-white);
  opacity: .82;
}

/* ---------- 合作与到访 ---------- */
.page-contact .contact-visit__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}

.page-contact .contact-visit__lede {
  margin: 14px 0 0;
  max-width: 58ch;
  font-size: 15px;
  line-height: 1.85;
  color: var(--ld-white);
  opacity: .86;
}

.page-contact .contact-visit__list {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-contact .contact-visit__list li {
  padding: 16px 18px;
  border-radius: var(--ld-r-md);
  border: 1px solid var(--ld-line);
  background: rgba(23, 57, 42, .62);
}

.page-contact .contact-visit__list strong {
  display: block;
  margin-bottom: 6px;
  font-family: var(--ld-serif);
  font-size: 16px;
  letter-spacing: .06em;
  color: var(--ld-gold-bright);
}

.page-contact .contact-visit__list span {
  font-size: 14px;
  line-height: 1.75;
  color: var(--ld-white);
  opacity: .85;
}

.page-contact .contact-visit__callout {
  margin-top: 22px;
  padding: 20px 22px;
  border-radius: var(--ld-r-md);
  border: 1px solid rgba(201, 162, 39, .42);
  background:
    linear-gradient(120deg, rgba(201, 162, 39, .15), transparent 72%),
    rgba(11, 31, 21, .72);
}

.page-contact .contact-visit__tip {
  display: inline-block;
  margin-bottom: 12px;
  padding: 5px 12px;
  border-radius: 999px;
  background: var(--ld-gold);
  color: var(--ld-ink-900);
  font-family: var(--ld-mono);
  font-size: 12px;
  letter-spacing: .14em;
}

.page-contact .contact-visit__callout p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ld-white);
}

.page-contact .contact-visit__map {
  margin-top: 22px;
  padding: 14px 16px;
  border-radius: var(--ld-r-md);
  border: 1px dashed rgba(31, 74, 54, .95);
  background: rgba(11, 31, 21, .55);
}

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

.page-contact .contact-visit__img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--ld-r-md);
  object-fit: cover;
}

/* ---------- 自主查看入口 ---------- */
.page-contact .contact-ways {
  padding-bottom: clamp(56px, 8vw, 96px);
}

.page-contact .contact-ways__title {
  font-family: var(--ld-serif);
  font-size: clamp(20px, 3vw, 26px);
  letter-spacing: .07em;
  color: var(--ld-gold-pale);
  margin: 0;
}

.page-contact .contact-ways__list {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-contact .contact-ways__list a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 20px;
  border-radius: 999px;
  border: 1px solid var(--ld-line);
  background: var(--ld-ink-700);
  color: var(--ld-white);
  font-size: 14px;
  text-decoration: none;
  transition: border-color .3s var(--ld-ease), color .3s var(--ld-ease), transform .3s var(--ld-ease);
}

.page-contact .contact-ways__list a::after {
  content: "→";
  color: var(--ld-gold);
  font-family: var(--ld-mono);
}

.page-contact .contact-ways__list a:hover,
.page-contact .contact-ways__list a:focus-visible {
  border-color: var(--ld-gold);
  color: var(--ld-gold-bright);
  transform: translateY(-2px);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-contact .contact-hero__title br {
    display: inline;
  }

  .page-contact .prep-list {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 760px) {
  .page-contact .contact-cards {
    grid-template-columns: 1.02fr .88fr 1.1fr;
    align-items: start;
    gap: 22px;
  }

  .page-contact .contact-card {
    padding: 30px 26px 0;
  }

  .page-contact .contact-card--phone {
    margin-top: 38px;
  }

  .page-contact .contact-card--visit {
    margin-top: 14px;
  }
}

@media (min-width: 900px) {
  .page-contact .prio-list {
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    border-top: none;
    margin-top: 38px;
  }

  .page-contact .prio-list__item {
    grid-template-columns: 1fr;
    gap: 10px;
    padding: 22px 0 0;
    border-bottom: none;
    border-top: 2px solid var(--ld-line);
    position: relative;
  }

  .page-contact .prio-list__item::before {
    content: "";
    position: absolute;
    top: -6px;
    left: 0;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--ld-gold);
  }

  .page-contact .prio-list__no {
    padding-top: 0;
  }
}

@media (min-width: 960px) {
  .page-contact .contact-visit__grid {
    grid-template-columns: 1.14fr .86fr;
    gap: 46px;
    align-items: start;
  }
}

@media (min-width: 1024px) {
  .page-contact .prep-list {
    grid-template-columns: repeat(3, 1fr);
  }
}
<<<END>>>