.page-contact {
  --ct-hair: rgba(217, 209, 194, 0.42);
  --ct-hair-dark: rgba(246, 240, 228, 0.18);
  --ct-panel: rgba(255, 255, 255, 0.055);
  background: var(--ab-cream);
  color: var(--ab-ink);
}

/* ---------- 首屏联络台 ---------- */
.page-contact .ct-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(24px, 4vw, 40px) 0 clamp(48px, 7vw, 96px);
  background: var(--ab-deep);
  color: var(--ab-white);
}

.page-contact .ct-hero__media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-contact .ct-hero__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.22;
}

.page-contact .ct-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    linear-gradient(158deg, rgba(11, 42, 69, 0.95) 0%, rgba(11, 42, 69, 0.84) 54%, rgba(7, 26, 44, 0.97) 100%);
}

.page-contact .ct-hero__inner {
  position: relative;
  z-index: 1;
}

.page-contact .ct-hero .ab-crumbs {
  margin-bottom: clamp(20px, 3.4vw, 36px);
  color: rgba(246, 240, 228, 0.66);
}

.page-contact .ct-hero .ab-crumbs__link {
  color: rgba(246, 240, 228, 0.8);
}

.page-contact .ct-hero__grid {
  display: grid;
  gap: clamp(28px, 4.4vw, 52px);
  align-items: start;
}

.page-contact .ct-hero__title {
  margin: 10px 0 0;
  font-size: clamp(29px, 7vw, 58px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  font-weight: 800;
  max-width: 15em;
  color: var(--ab-white);
}

.page-contact .ct-hero__desc {
  margin-top: clamp(14px, 2vw, 20px);
  max-width: 34em;
  font-size: clamp(15px, 1.8vw, 17px);
  line-height: 1.75;
  color: rgba(246, 240, 228, 0.82);
}

.page-contact .ct-channels {
  display: grid;
  gap: 12px;
  margin-top: clamp(22px, 3.4vw, 34px);
}

.page-contact .ct-channel {
  padding: clamp(14px, 2.2vw, 20px);
  background: var(--ct-panel);
  border: 1px solid var(--ct-hair-dark);
  border-left: 3px solid var(--ab-orange);
  border-radius: var(--ab-radius);
}

.page-contact .ct-channel__label {
  margin: 0;
  font-family: var(--ab-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ab-mint);
}

.page-contact .ct-channel__value {
  margin: 8px 0 0;
  font-family: var(--ab-mono);
  font-size: clamp(16px, 3.6vw, 23px);
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--ab-white);
  overflow-wrap: anywhere;
}

.page-contact .ct-channel__note {
  margin: 8px 0 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: rgba(246, 240, 228, 0.7);
}

.page-contact .ct-jump {
  display: inline-block;
  margin-top: clamp(16px, 2.6vw, 24px);
  font-family: var(--ab-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--ab-mint);
  text-decoration: none;
  border-bottom: 1px solid rgba(71, 245, 197, 0.45);
  padding-bottom: 2px;
}

.page-contact .ct-jump:hover {
  color: var(--ab-orange);
  border-bottom-color: var(--ab-orange);
}

.page-contact .ct-hero__side {
  position: relative;
  padding: clamp(16px, 2.6vw, 26px);
  padding-bottom: clamp(28px, 4vw, 40px);
  background: rgba(7, 26, 44, 0.55);
  border: 1px solid var(--ct-hair-dark);
  border-top: 3px solid var(--ab-orange);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 26px), 0 100%);
}

.page-contact .ct-status {
  display: flex;
  align-items: center;
  gap: 9px;
  margin: 0 0 16px;
  font-family: var(--ab-mono);
  font-size: 12.5px;
  letter-spacing: 0.03em;
  color: var(--ab-mint);
  line-height: 1.5;
}

.page-contact .ct-status .ab-dot {
  flex: none;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--ab-mint);
  box-shadow: 0 0 0 4px rgba(71, 245, 197, 0.16);
}

.page-contact .ct-path__head {
  margin: 0 0 10px;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: rgba(246, 240, 228, 0.62);
}

.page-contact .ct-path__item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 12px 10px;
  margin: 0 -10px;
  border-top: 1px solid var(--ct-hair-dark);
  text-decoration: none;
  color: inherit;
  transition: background 0.22s var(--ab-ease), transform 0.22s var(--ab-ease);
}

.page-contact .ct-path__item:last-child {
  border-bottom: 1px solid var(--ct-hair-dark);
}

.page-contact .ct-path__item:hover,
.page-contact .ct-path__item:focus-visible {
  background: rgba(255, 90, 31, 0.12);
  transform: translateX(3px);
}

.page-contact .ct-path__num {
  flex: none;
  font-family: var(--ab-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--ab-orange);
  padding-top: 3px;
}

.page-contact .ct-path__txt {
  display: block;
  min-width: 0;
}

.page-contact .ct-path__title {
  display: block;
  font-size: 15.5px;
  font-weight: 700;
  color: var(--ab-white);
}

.page-contact .ct-path__desc {
  display: block;
  margin-top: 3px;
  font-size: 13px;
  line-height: 1.6;
  color: rgba(246, 240, 228, 0.66);
}

/* ---------- 章节头 ---------- */
.page-contact .ct-head {
  margin-bottom: clamp(24px, 3.6vw, 40px);
}

.page-contact .ct-head .ab-h2 {
  margin: 10px 0 0;
  font-size: clamp(24px, 4.6vw, 40px);
  line-height: 1.18;
  letter-spacing: -0.015em;
  color: var(--ab-ink);
}

.page-contact .ct-head__lead {
  margin: 14px 0 0;
  max-width: 36em;
  font-size: clamp(15px, 1.7vw, 16.5px);
  line-height: 1.78;
  color: var(--ab-ink);
  opacity: 0.82;
}

.page-contact .ct-head--dark .ab-h2 {
  color: var(--ab-white);
}

.page-contact .ct-eyebrow--mint {
  color: var(--ab-mint);
}

/* ---------- 咨询前准备 ---------- */
.page-contact .ct-prep {
  display: grid;
  gap: clamp(22px, 3.6vw, 44px);
  align-items: start;
}

.page-contact .ct-prep__media {
  margin: 0;
  border: 1px solid var(--ab-sand);
  background: var(--ab-white);
  padding: 10px;
  border-radius: var(--ab-radius);
  box-shadow: var(--ab-shadow);
}

.page-contact .ct-prep__media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: 2px;
}

.page-contact .ct-prep__media .ab-media__cap {
  margin: 10px 2px 0;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--ab-mist);
}

.page-contact .ct-prep__list {
  min-width: 0;
}

.page-contact .ct-prep__item {
  border-top: 1px solid var(--ab-sand);
  padding: 4px 0;
}

.page-contact .ct-prep__item:last-child {
  border-bottom: 1px solid var(--ab-sand);
}

.page-contact .ct-prep__sum {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 14px 0;
  cursor: pointer;
  list-style: none;
  font-size: clamp(16px, 2vw, 18px);
  font-weight: 700;
  color: var(--ab-ink);
}

.page-contact .ct-prep__sum::-webkit-details-marker {
  display: none;
}

.page-contact .ct-prep__sum::after {
  content: "+";
  margin-left: auto;
  font-family: var(--ab-mono);
  font-size: 20px;
  line-height: 1;
  color: var(--ab-orange-deep);
}

.page-contact .ct-prep__item[open] .ct-prep__sum::after {
  content: "–";
}

.page-contact .ct-prep__sum:focus-visible {
  outline: 2px solid var(--ab-focus);
  outline-offset: 3px;
}

.page-contact .ct-prep__num {
  font-family: var(--ab-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--ab-orange-deep);
}

.page-contact .ct-prep__body {
  padding: 0 0 18px 30px;
}

.page-contact .ct-prep__body p {
  margin: 0 0 10px;
  font-size: 15px;
  line-height: 1.78;
  color: var(--ab-ink);
  opacity: 0.86;
}

.page-contact .ct-prep__body ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-contact .ct-prep__body li {
  position: relative;
  padding-left: 16px;
  margin-bottom: 7px;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--ab-ink);
  opacity: 0.78;
}

.page-contact .ct-prep__body li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 6px;
  height: 6px;
  background: var(--ab-orange);
  border-radius: 1px;
}

/* ---------- 合作与媒体沟通 ---------- */
.page-contact .ct-partners {
  display: grid;
  gap: var(--ab-gap);
}

.page-contact .ct-partner {
  padding: clamp(18px, 2.6vw, 26px);
  background: var(--ab-white);
  border: 1px solid var(--ab-sand);
  border-top: 3px solid var(--ab-deep);
  border-radius: var(--ab-radius);
  transition: transform 0.24s var(--ab-ease), box-shadow 0.24s var(--ab-ease), border-top-color 0.24s var(--ab-ease);
}

.page-contact .ct-partner:hover {
  transform: translateY(-4px);
  box-shadow: var(--ab-shadow);
  border-top-color: var(--ab-orange);
}

.page-contact .ct-partner .ab-h3 {
  margin: 0 0 10px;
  font-size: clamp(16px, 1.9vw, 18px);
  line-height: 1.4;
  color: var(--ab-ink);
}

.page-contact .ct-partner p {
  margin: 0 0 12px;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--ab-ink);
  opacity: 0.82;
}

.page-contact .ct-partner__meta {
  margin: 0;
  padding-top: 10px;
  border-top: 1px dashed var(--ab-sand);
  font-family: var(--ab-mono);
  font-size: 12px;
  letter-spacing: 0.03em;
  color: var(--ab-mist);
  opacity: 1;
}

/* ---------- 服务时段 ---------- */
.page-contact .ct-hours {
  background: var(--ab-deep);
  color: var(--ab-white);
}

.page-contact .ct-hours__grid {
  display: grid;
  gap: var(--ab-gap);
}

.page-contact .ct-hours__card {
  padding: clamp(18px, 2.8vw, 28px);
  background: var(--ct-panel);
  border: 1px solid var(--ct-hair-dark);
  border-radius: var(--ab-radius);
}

.page-contact .ct-hours__tag {
  margin: 0 0 10px;
  font-family: var(--ab-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ab-mint);
}

.page-contact .ct-hours__card .ab-h3 {
  margin: 0 0 12px;
  font-size: clamp(17px, 2.1vw, 20px);
  line-height: 1.4;
  color: var(--ab-white);
}

.page-contact .ct-hours__card p {
  margin: 0 0 12px;
  font-size: 14.5px;
  line-height: 1.78;
  color: rgba(246, 240, 228, 0.78);
}

.page-contact .ct-hours__note {
  margin: 0;
  padding-top: 12px;
  border-top: 1px solid var(--ct-hair-dark);
  font-family: var(--ab-mono);
  font-size: 12.5px;
  letter-spacing: 0.02em;
  color: var(--ab-mint);
}

.page-contact .ct-hours__foot {
  margin: clamp(20px, 3vw, 30px) 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(246, 240, 228, 0.66);
}

/* ---------- 地址与登记信息 ---------- */
.page-contact .ct-record {
  position: relative;
  padding-top: 0;
  background: var(--ab-midnight);
  color: var(--ab-white);
}

.page-contact .ct-record__band {
  height: 6px;
  margin-bottom: clamp(32px, 5vw, 56px);
  background: linear-gradient(90deg, var(--ab-orange) 0%, var(--ab-orange) 38%, var(--ab-mint) 38%, var(--ab-mint) 66%, var(--ab-orange-deep) 66%, var(--ab-orange-deep) 100%);
}

.page-contact .ct-record__grid {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--ct-hair-dark);
}

.page-contact .ct-record__row {
  display: grid;
  gap: 4px;
  padding: 16px 0;
  border-bottom: 1px solid var(--ct-hair-dark);
}

.page-contact .ct-record__label {
  margin: 0;
  font-family: var(--ab-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ab-mint);
}

.page-contact .ct-record__value {
  margin: 0;
  font-size: clamp(15px, 1.9vw, 17px);
  line-height: 1.65;
  color: var(--ab-white);
  overflow-wrap: anywhere;
}

.page-contact .ct-record__foot {
  margin: clamp(20px, 3vw, 28px) 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: rgba(246, 240, 228, 0.66);
  max-width: 40em;
}

/* ---------- 断点 ---------- */
@media (min-width: 700px) {
  .page-contact .ct-channels {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .page-contact .ct-record__row {
    grid-template-columns: minmax(0, 9em) minmax(0, 1fr);
    align-items: baseline;
    gap: 18px;
  }
}

@media (min-width: 900px) {
  .page-contact .ct-hero__grid {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
    gap: clamp(32px, 5vw, 64px);
    align-items: start;
  }

  .page-contact .ct-prep {
    grid-template-columns: minmax(0, 0.72fr) minmax(0, 1.28fr);
  }

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

@media (min-width: 1080px) {
  .page-contact .ct-partners {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-contact .ct-record__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: clamp(28px, 4vw, 56px);
  }

  .page-contact .ct-record__row:nth-last-child(-n + 2) {
    border-bottom: 1px solid var(--ct-hair-dark);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .ct-path__item,
  .page-contact .ct-partner {
    transition: none;
  }

  .page-contact .ct-path__item:hover,
  .page-contact .ct-path__item:focus-visible,
  .page-contact .ct-partner:hover {
    transform: none;
  }
}
<<<END>>>