.page-contact {
  --ct-cut: 24px;
  --ct-gap: clamp(16px, 2.4vw, 28px);
  background: var(--night);
  color: var(--bone);
  font-family: var(--font-body);
  overflow-x: clip;
}

.page-contact h1,
.page-contact h2,
.page-contact h3 {
  margin: 0;
  font-weight: 300;
}

.page-contact p {
  margin: 0 0 0.9em;
}

.page-contact p:last-child {
  margin-bottom: 0;
}

.page-contact a {
  color: var(--turf);
  text-decoration: none;
  border-bottom: 1px solid rgba(121, 214, 107, 0.35);
  transition: color 0.2s ease, border-color 0.2s ease;
}

.page-contact a:hover,
.page-contact a:focus-visible {
  color: var(--lemon);
  border-bottom-color: var(--lemon);
}

.page-contact .ct-code {
  padding: 1px 7px 2px;
  background: rgba(230, 255, 59, 0.12);
  border-left: 2px solid var(--lemon);
  color: var(--lemon);
  font-family: var(--font-mono);
  font-size: 0.94em;
  letter-spacing: 0.04em;
}

/* ---------- 首屏 ---------- */

.page-contact .ct-hero {
  position: relative;
  padding-top: clamp(28px, 4.5vw, 54px);
  border-bottom: 1px solid var(--line-soft);
}

.page-contact .ct-hero::after {
  content: "";
  position: absolute;
  right: -12%;
  top: 10%;
  width: 44%;
  height: 1px;
  background: linear-gradient(90deg, var(--lemon), transparent);
  transform: rotate(-17deg);
  transform-origin: right center;
  opacity: 0.5;
  pointer-events: none;
}

.page-contact .ct-hero__inner {
  padding-bottom: clamp(26px, 4vw, 44px);
}

.page-contact .breadcrumb {
  margin-bottom: clamp(20px, 3vw, 34px);
  color: var(--mist);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.page-contact .breadcrumb a {
  color: var(--mist);
  border-bottom-color: transparent;
}

.page-contact .breadcrumb a:hover {
  color: var(--lemon);
}

.page-contact .breadcrumb__sep {
  margin: 0 8px;
  color: var(--kiwi);
}

.page-contact .ct-hero__kicker {
  margin: 0 0 clamp(14px, 2vw, 22px);
  color: var(--kiwi);
}

.page-contact .ct-hero__title {
  max-width: 14ch;
  font-family: var(--font-display);
  font-size: clamp(38px, 9vw, 96px);
  line-height: 0.98;
  letter-spacing: -0.045em;
  color: var(--bone);
}

.page-contact .ct-hero__lede {
  max-width: 60ch;
  margin-top: clamp(18px, 2.6vw, 28px);
  color: var(--mist);
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.75;
}

.page-contact .ct-mailto {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 18px;
  margin: clamp(24px, 3.4vw, 40px) 0 0;
  padding: clamp(16px, 2.4vw, 28px) clamp(16px, 2.6vw, 34px);
  background: linear-gradient(100deg, rgba(76, 175, 80, 0.18), rgba(14, 31, 22, 0) 72%);
  border-left: 3px solid var(--kiwi);
  border-bottom: none;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 20px), calc(100% - 20px) 100%, 0 100%);
}

.page-contact .ct-mailto__k {
  flex: 0 0 100%;
  color: var(--lemon);
}

.page-contact .ct-mailto__v {
  font-family: var(--font-mono);
  font-size: clamp(19px, 4.6vw, 46px);
  font-weight: 300;
  line-height: 1.08;
  letter-spacing: -0.035em;
  color: var(--bone);
  overflow-wrap: anywhere;
}

.page-contact .ct-mailto:hover .ct-mailto__v,
.page-contact .ct-mailto:focus-visible .ct-mailto__v {
  color: var(--lemon);
}

.page-contact .ct-mailto__arrow {
  margin-left: auto;
  color: var(--kiwi);
  font-family: var(--font-mono);
  font-size: clamp(20px, 3vw, 30px);
  transition: transform 0.25s ease;
}

.page-contact .ct-mailto:hover .ct-mailto__arrow {
  transform: translateX(6px);
}

.page-contact .ct-hero__note {
  margin-top: clamp(14px, 2vw, 20px);
  max-width: 62ch;
  color: var(--mist);
  font-size: 14px;
  line-height: 1.7;
}

.page-contact .ct-hero__media {
  margin: 0;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--seed);
}

.page-contact .ct-hero__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.86) contrast(1.06);
}

/* ---------- 通用分节 ---------- */

.page-contact .ct-sec {
  padding: clamp(44px, 6vw, 88px) 0;
  border-top: 1px solid var(--line-soft);
}

.page-contact .ct-sec__head {
  max-width: 74ch;
  margin-bottom: clamp(26px, 3.6vw, 48px);
}

.page-contact .ct-sec__idx {
  margin: 0 0 12px;
  color: var(--kiwi);
}

.page-contact .ct-sec__title {
  font-family: var(--font-display);
  font-size: clamp(26px, 4.6vw, 52px);
  line-height: 1.05;
  letter-spacing: -0.04em;
  color: var(--bone);
}

.page-contact .ct-sec__lede {
  margin-top: clamp(12px, 1.8vw, 20px);
  color: var(--mist);
  font-size: 15px;
  line-height: 1.75;
}

.page-contact .ct-sec__head--split {
  max-width: none;
}

/* ---------- 渠道 ---------- */

.page-contact .ct-channels__grid {
  display: grid;
  gap: var(--ct-gap);
  grid-template-columns: 1fr;
}

.page-contact .ct-chan {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 22px 20px 26px;
  background: var(--steel);
  border-top: 2px solid var(--kiwi);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--ct-cut)), calc(100% - var(--ct-cut)) 100%, 0 100%);
}

.page-contact .ct-chan--lemon {
  border-top-color: var(--lemon);
}

.page-contact .ct-chan--clay {
  border-top-color: var(--clay);
}

.page-contact .ct-chan__idx {
  margin: 0;
  color: var(--lemon);
}

.page-contact .ct-chan__title {
  font-size: 19px;
  letter-spacing: -0.01em;
  color: var(--bone);
}

.page-contact .ct-chan__value {
  font-family: var(--font-mono);
  font-size: clamp(14px, 1.5vw, 16px);
  line-height: 1.5;
  color: var(--turf);
  overflow-wrap: anywhere;
  border-bottom-color: transparent;
}

.page-contact .ct-chan__value--plain {
  color: var(--bone);
}

.page-contact .ct-chan__body {
  margin: 0;
  color: var(--mist);
  font-size: 14px;
  line-height: 1.7;
}

.page-contact .ct-chan__btn {
  align-self: flex-start;
  margin-top: auto;
}

/* ---------- 校订反馈 ---------- */

.page-contact .ct-feedback {
  background: linear-gradient(180deg, var(--night), var(--seed));
}

.page-contact .ct-feedback__grid {
  display: grid;
  gap: clamp(28px, 4vw, 56px);
  grid-template-columns: 1fr;
}

.page-contact .ct-feedback__lead .prose {
  color: var(--mist);
  font-size: 15px;
  line-height: 1.78;
}

.page-contact .ct-feedback__media {
  margin: clamp(22px, 3vw, 34px) 0 0;
  background: var(--steel);
  overflow: hidden;
}

.page-contact .ct-feedback__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(0.9) contrast(1.05);
}

.page-contact .ct-feedback__cap {
  display: block;
  padding: 10px 14px 12px;
  color: var(--mist);
  border-left: 3px solid var(--clay);
  margin: 0;
}

.page-contact .ct-feedback__hint {
  margin: 0 0 14px;
  color: var(--mist);
}

.page-contact .ct-acc {
  border-top: 1px solid var(--line-soft);
}

.page-contact .ct-acc:last-child {
  border-bottom: 1px solid var(--line-soft);
}

.page-contact .ct-acc__trigger {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px 4px;
  cursor: pointer;
  list-style: none;
}

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

.page-contact .ct-acc__trigger:hover .ct-acc__name {
  color: var(--lemon);
}

.page-contact .ct-acc__name {
  flex: 1 1 auto;
  font-family: var(--font-display);
  font-size: clamp(17px, 2.2vw, 22px);
  letter-spacing: -0.02em;
  color: var(--bone);
  transition: color 0.2s ease;
}

.page-contact .ct-acc__sign {
  position: relative;
  flex: none;
  width: 14px;
  height: 14px;
}

.page-contact .ct-acc__sign::before,
.page-contact .ct-acc__sign::after {
  content: "";
  position: absolute;
  background: var(--lemon);
}

.page-contact .ct-acc__sign::before {
  left: 0;
  top: 6px;
  width: 14px;
  height: 2px;
}

.page-contact .ct-acc__sign::after {
  left: 6px;
  top: 0;
  width: 2px;
  height: 14px;
  transition: transform 0.25s ease;
}

.page-contact .ct-acc[open] .ct-acc__sign::after {
  transform: scaleY(0);
}

.page-contact .ct-acc[open] .ct-acc__name {
  color: var(--kiwi);
}

.page-contact .ct-acc__panel {
  padding: 0 4px 22px;
  color: var(--mist);
  font-size: 15px;
  line-height: 1.75;
}

.page-contact .ct-acc__list {
  margin: 12px 0 0;
  padding: 0;
  list-style: none;
}

.page-contact .ct-acc__list li {
  position: relative;
  padding: 6px 0 6px 20px;
  border-top: 1px solid var(--line-soft);
}

.page-contact .ct-acc__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 15px;
  width: 9px;
  height: 2px;
  background: var(--kiwi);
}

/* ---------- 合作与媒体 ---------- */

.page-contact .ct-partner {
  background: var(--steel);
}

.page-contact .ct-partner__grid {
  display: grid;
  gap: var(--ct-gap);
  grid-template-columns: 1fr;
}

.page-contact .ct-pcard {
  padding: 22px 20px 24px;
  background: var(--night);
  border-left: 3px solid var(--kiwi);
}

.page-contact .ct-pcard:nth-child(2) {
  border-left-color: var(--lemon);
}

.page-contact .ct-pcard:nth-child(3) {
  border-left-color: var(--clay);
}

.page-contact .ct-pcard__tag {
  margin: 0 0 12px;
  color: var(--mist);
}

.page-contact .ct-pcard__title {
  margin-bottom: 10px;
  font-size: 19px;
  line-height: 1.35;
  letter-spacing: -0.015em;
  color: var(--bone);
}

.page-contact .ct-pcard p {
  color: var(--mist);
  font-size: 14.5px;
  line-height: 1.72;
}

/* ---------- 服务时段 ---------- */

.page-contact .ct-hours__bar {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px 20px;
  padding: 16px 20px;
  background: var(--lemon);
  color: var(--seed);
  margin-bottom: clamp(24px, 3.4vw, 40px);
}

.page-contact .ct-hours__label {
  color: var(--seed);
}

.page-contact .ct-hours__value {
  font-family: var(--font-mono);
  font-size: clamp(20px, 3.6vw, 38px);
  font-weight: 300;
  letter-spacing: -0.03em;
  color: var(--seed);
}

.page-contact .ct-hours__grid {
  display: grid;
  gap: var(--ct-gap);
  grid-template-columns: 1fr;
}

.page-contact .ct-hours__cell {
  padding-top: 18px;
  border-top: 1px solid var(--line-green);
}

.page-contact .ct-hours__title {
  margin-bottom: 10px;
  font-size: 18px;
  letter-spacing: -0.01em;
  color: var(--turf);
}

.page-contact .ct-hours__cell p {
  color: var(--mist);
  font-size: 14.5px;
  line-height: 1.75;
}

/* ---------- 到访与邮寄 ---------- */

.page-contact .ct-visit {
  background: linear-gradient(180deg, var(--night), #0a1710);
}

.page-contact .ct-visit__grid {
  display: grid;
  gap: clamp(28px, 4vw, 56px);
  grid-template-columns: 1fr;
  align-items: start;
}

.page-contact .ct-visit__info .prose {
  color: var(--mist);
  font-size: 15px;
  line-height: 1.78;
  margin-bottom: clamp(20px, 2.6vw, 30px);
}

.page-contact .ct-visit__list {
  margin: 0 0 clamp(20px, 2.6vw, 30px);
  padding: 0;
  border-top: 1px solid var(--line-soft);
}

.page-contact .ct-visit__row {
  display: grid;
  gap: 4px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-contact .ct-visit__row dt {
  color: var(--lemon);
}

.page-contact .ct-visit__row dd {
  margin: 0;
  color: var(--bone);
  font-size: 15px;
  line-height: 1.7;
  overflow-wrap: anywhere;
}

.page-contact .ct-visit__row dd a {
  font-family: var(--font-mono);
}

.page-contact .ct-visit__icp {
  display: inline-block;
  padding: 3px 10px;
  border: 1px solid var(--clay);
  color: var(--clay);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  transform: rotate(-1.4deg);
}

.page-contact .ct-visit__note {
  color: var(--mist);
  font-size: 14px;
  line-height: 1.7;
}

.page-contact .ct-visit__mapwrap {
  background: var(--steel);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--ct-cut)), calc(100% - var(--ct-cut)) 100%, 0 100%);
  overflow: hidden;
}

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

.page-contact .ct-map__tag,
.page-contact .ct-map__foot {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  fill: var(--lemon);
}

.page-contact .ct-map__foot {
  fill: var(--mist);
}

/* ---------- 响应式 ---------- */

@media (min-width: 700px) {
  .page-contact .ct-channels__grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-contact .ct-partner__grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-contact .ct-hours__grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-contact .ct-visit__row {
    grid-template-columns: 92px 1fr;
    align-items: baseline;
    gap: 18px;
  }
}

@media (min-width: 960px) {
  .page-contact .ct-sec__head--split {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: clamp(24px, 4vw, 60px);
    align-items: end;
  }

  .page-contact .ct-sec__head--split .ct-sec__lede {
    margin-top: 0;
  }

  .page-contact .ct-channels__grid .ct-chan:nth-child(2),
  .page-contact .ct-partner__grid .ct-pcard:nth-child(2) {
    transform: translateY(14px);
  }

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

  .page-contact .ct-visit__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .ct-mailto__arrow,
  .page-contact .ct-acc__sign::after,
  .page-contact a {
    transition: none;
  }
}
<<<END>>>