.page-contact {
  --ct-axis: 32px;
  --ct-gap: 14px;
  --ct-ink-hair: rgba(36, 28, 23, 0.16);
  --ct-ink-soft: rgba(36, 28, 23, 0.64);
  background: var(--night);
}

@media (min-width: 760px) {
  .page-contact {
    --ct-axis: 48px;
    --ct-gap: clamp(16px, 2.4vw, 28px);
  }
}

/* ---------- 面包屑与通用小件 ---------- */

.page-contact .ct-crumbs {
  padding-top: clamp(16px, 3vw, 26px);
}

.page-contact .m6-eyebrow {
  color: var(--cyan);
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.14em;
}

.page-contact .m6-section--paper .m6-eyebrow {
  color: var(--orange);
}

.page-contact .m6-section--paper .m6-h2,
.page-contact .m6-section--paper .m6-h3 {
  color: var(--ink);
}

.page-contact .ct-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  background: var(--lime);
  transform: rotate(45deg);
  box-shadow: 0 0 0 4px rgba(214, 255, 61, 0.14);
  flex: 0 0 auto;
}

.page-contact .ct-dot--orange {
  background: var(--orange);
  box-shadow: 0 0 0 4px rgba(255, 122, 47, 0.16);
}

.page-contact .ct-dot--magenta {
  background: var(--magenta);
  box-shadow: 0 0 0 4px rgba(166, 50, 110, 0.2);
}

/* ---------- 首屏 ---------- */

.page-contact .ct-hero {
  position: relative;
  padding: clamp(34px, 5vw, 62px) 0 clamp(46px, 7vw, 92px);
}

.page-contact .ct-hero::after {
  content: "";
  position: absolute;
  left: 5%;
  right: 5%;
  bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--steel) 22%, var(--steel) 78%, transparent);
}

.page-contact .ct-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(28px, 4vw, 48px);
  align-items: end;
}

@media (min-width: 900px) {
  .page-contact .ct-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  }
}

.page-contact .ct-h1 {
  margin: 16px 0 0;
  font-family: var(--serif);
  font-weight: 900;
  font-size: clamp(30px, 5.6vw, 62px);
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: #fff;
  max-width: 15ch;
}

.page-contact .ct-hero__lede {
  margin: 18px 0 0;
  max-width: 46ch;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.75;
  color: var(--text);
}

.page-contact .ct-hero__meta {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 22px 0 0;
  font-size: 13px;
  color: var(--slate);
}

.page-contact .ct-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

/* ---------- 图片容器 ---------- */

.page-contact .ct-fig {
  position: relative;
  margin: 0;
  overflow: hidden;
  clip-path: var(--cut);
  background: #0b111d;
}

.page-contact .ct-fig img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

.page-contact .ct-fig--hero img {
  aspect-ratio: 16 / 9;
}

.page-contact .ct-fig--pri img {
  aspect-ratio: 4 / 3;
}

.page-contact .ct-fig::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(7, 11, 20, 0) 42%, rgba(7, 11, 20, 0.72) 100%);
}

/* ---------- 区块标题 ---------- */

.page-contact .ct-sec-head {
  max-width: 60ch;
  margin-bottom: clamp(26px, 4vw, 46px);
}

.page-contact .ct-sec-lede {
  margin: 14px 0 0;
  font-size: clamp(14px, 1.5vw, 16px);
  line-height: 1.8;
  color: var(--slate);
}

.page-contact .m6-section--paper .ct-sec-lede {
  color: var(--ct-ink-soft);
}

/* ---------- 渠道坐标轴 ---------- */

.page-contact .ct-rail {
  position: relative;
  display: grid;
  gap: clamp(16px, 2.6vw, 28px);
}

.page-contact .ct-rail::before {
  content: "";
  position: absolute;
  left: calc(var(--ct-axis) / 2 - 1px);
  top: 14px;
  bottom: 14px;
  width: 2px;
  background: linear-gradient(180deg, var(--cyan) 0%, rgba(56, 242, 224, 0.22) 62%, rgba(56, 242, 224, 0) 100%);
}

.page-contact .ct-node {
  position: relative;
  display: grid;
  grid-template-columns: var(--ct-axis) minmax(0, 1fr);
  gap: var(--ct-gap);
  align-items: start;
}

.page-contact .ct-node__axis {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding-top: 24px;
}

.page-contact .ct-node__idx {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--slate);
}

.page-contact .ct-node__dot {
  width: 10px;
  height: 10px;
  background: var(--cyan);
  transform: rotate(45deg);
  box-shadow: 0 0 0 4px rgba(56, 242, 224, 0.14);
  transition: background-color 0.25s var(--ease), box-shadow 0.25s var(--ease);
}

.page-contact .ct-node__body {
  padding: clamp(18px, 2.6vw, 30px);
  transition: transform 0.28s var(--ease);
}

.page-contact .ct-node:hover .ct-node__dot {
  background: var(--orange);
  box-shadow: 0 0 0 5px rgba(255, 122, 47, 0.18);
}

.page-contact .ct-node:hover .ct-node__body {
  transform: translateY(-3px);
}

.page-contact .ct-ch__value {
  margin: 12px 0 0;
  font-family: var(--mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(15px, 2vw, 21px);
  font-weight: 700;
  line-height: 1.4;
  color: var(--cyan);
  overflow-wrap: anywhere;
}

.page-contact .ct-ch__value--addr {
  font-family: var(--sans);
  font-weight: 500;
  font-size: clamp(14px, 1.6vw, 17px);
  color: var(--text);
}

.page-contact .ct-ch__use {
  margin: 14px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--slate);
  max-width: 52ch;
}

.page-contact .ct-ch__scenes {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-contact .ct-ch__scenes li {
  padding: 5px 11px;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--slate);
  background: rgba(28, 38, 56, 0.62);
  border: 1px solid var(--steel);
  clip-path: var(--cut-xs);
  transition: color 0.22s var(--ease), border-color 0.22s var(--ease);
}

.page-contact .ct-node:hover .ct-ch__scenes li {
  color: var(--text);
  border-color: rgba(56, 242, 224, 0.5);
}

/* ---------- 反馈清单 ---------- */

.page-contact .ct-report__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 4vw, 48px);
  align-items: start;
}

@media (min-width: 900px) {
  .page-contact .ct-report__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  }
}

.page-contact .ct-report__intro .m6-h2 {
  margin-top: 12px;
}

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

.page-contact .ct-step {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px 18px;
  padding: 18px 0;
  border-top: 1px solid var(--ct-ink-hair);
}

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

.page-contact .ct-step__idx {
  padding-top: 2px;
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--orange);
}

.page-contact .ct-step__title {
  margin: 0;
  font-size: 15px;
  font-weight: 700;
  color: var(--ink);
}

.page-contact .ct-step__desc {
  margin: 6px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--ct-ink-soft);
}

/* ---------- 处理顺序 ---------- */

.page-contact .ct-pri__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 52px);
  align-items: center;
}

@media (min-width: 900px) {
  .page-contact .ct-pri__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  }
}

.page-contact .ct-pri__list {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
}

.page-contact .ct-pri__item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 17px 0;
  border-top: 1px solid var(--steel);
}

.page-contact .ct-pri__item:last-child {
  border-bottom: 1px solid var(--steel);
}

.page-contact .ct-flag {
  flex: 0 0 auto;
  margin-top: 3px;
  padding: 3px 9px;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--night);
  background: var(--lime);
  clip-path: var(--cut-xs);
}

.page-contact .ct-flag--plain {
  background: transparent;
  border: 1px solid var(--steel);
  color: var(--slate);
}

.page-contact .ct-pri__name {
  margin: 0;
  font-size: 15px;
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.01em;
}

.page-contact .ct-pri__desc {
  margin: 6px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--slate);
  max-width: 52ch;
}

.page-contact .ct-pri__foot {
  margin: 22px 0 0;
  padding-left: 14px;
  border-left: 2px solid var(--orange);
  font-size: 13px;
  line-height: 1.8;
  color: var(--slate);
  max-width: 56ch;
}

/* ---------- 内容共建 ---------- */

.page-contact .ct-coop__cols {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--ct-ink-hair);
  border-top: 1px solid var(--ct-ink-hair);
  border-bottom: 1px solid var(--ct-ink-hair);
}

@media (min-width: 820px) {
  .page-contact .ct-coop__cols {
    grid-template-columns: 5fr 4fr 4fr;
  }
}

.page-contact .ct-coop__col {
  background: var(--paper);
  padding: clamp(20px, 3vw, 32px) clamp(16px, 2.4vw, 26px);
}

.page-contact .ct-coop__k {
  margin: 0;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--ct-ink-soft);
}

.page-contact .ct-coop__n {
  margin: 10px 0 0;
  font-family: var(--mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(22px, 2.8vw, 30px);
  font-weight: 700;
  color: var(--ink);
  letter-spacing: -0.01em;
}

.page-contact .ct-coop__d {
  margin: 12px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--ct-ink-soft);
}

.page-contact .ct-coop__mail {
  margin: clamp(24px, 3.4vw, 38px) 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--ct-ink-soft);
}

.page-contact .ct-coop__mail span {
  font-family: var(--mono);
  font-weight: 700;
  color: var(--ink);
  overflow-wrap: anywhere;
}

/* ---------- 服务时段 ---------- */

.page-contact .ct-hours__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(14px, 2vw, 20px);
}

@media (min-width: 760px) {
  .page-contact .ct-hours__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.page-contact .ct-hours__card {
  padding: clamp(20px, 2.6vw, 28px);
  transition: transform 0.28s var(--ease);
}

.page-contact .ct-hours__card:hover {
  transform: translateY(-3px);
}

.page-contact .ct-hours__k {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--slate);
}

.page-contact .ct-hours__t {
  margin: 14px 0 0;
  font-family: var(--mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(16px, 1.9vw, 20px);
  font-weight: 700;
  color: var(--lime);
  letter-spacing: -0.01em;
}

.page-contact .ct-hours__d {
  margin: 12px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--slate);
}

.page-contact .ct-hours__note {
  margin: clamp(24px, 3.4vw, 38px) 0 0;
  padding-left: 14px;
  border-left: 2px solid var(--cyan);
  font-size: 13px;
  line-height: 1.8;
  color: var(--slate);
  max-width: 56ch;
}

/* ---------- 延伸阅读 ---------- */

.page-contact .ct-more__title {
  margin-bottom: clamp(18px, 2.4vw, 28px);
}

.page-contact .ct-more__links {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--steel);
  border-top: 1px solid var(--steel);
}

@media (min-width: 700px) {
  .page-contact .ct-more__links {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.page-contact .ct-more__link {
  display: block;
  padding: clamp(16px, 2.2vw, 22px) clamp(14px, 2vw, 20px);
  background: var(--night);
  text-decoration: none;
  transition: background-color 0.24s var(--ease);
}

.page-contact .ct-more__link:hover {
  background: var(--cabin);
}

.page-contact .ct-more__k {
  display: block;
  font-size: 15px;
  font-weight: 700;
  color: var(--cyan);
  letter-spacing: 0.02em;
}

.page-contact .ct-more__d {
  display: block;
  margin-top: 8px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--slate);
}

@media (max-width: 420px) {
  .page-contact .ct-hero__actions .m6-btn {
    flex: 1 1 auto;
    text-align: center;
  }

  .page-contact .ct-pri__item {
    flex-wrap: wrap;
    gap: 10px;
  }
}
<<<END>>>