.page-contact {
  --ct-line: rgba(242, 244, 238, .14);
  --ct-line-soft: rgba(242, 244, 238, .07);
  --ct-mono: var(--font-mono);
  background: var(--ink-900);
  color: var(--fog);
  overflow-x: hidden;
}

.page-contact .ct-crumbs {
  margin-bottom: 28px;
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--ash);
}

.page-contact .ct-crumbs a {
  color: var(--ash);
  text-decoration: none;
}

.page-contact .ct-crumbs a:hover,
.page-contact .ct-crumbs a:focus-visible {
  color: var(--lime);
}

.page-contact .ct-crumbs .crumbs__sep {
  margin: 0 .5em;
  color: var(--ct-line);
}

/* ============ 首屏 ============ */
.page-contact .ct-hero {
  position: relative;
  padding: 108px 0 56px;
  background: var(--ink-900);
}

.page-contact .ct-hero__media {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.page-contact .ct-hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .3;
  filter: saturate(.62) contrast(1.08);
  clip-path: polygon(0 0, 100% 0, 100% 86%, 0 100%);
}

.page-contact .ct-hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(11, 31, 25, .34) 0%, rgba(11, 31, 25, .9) 62%, #0B1F19 100%);
}

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

.page-contact .ct-hero__grid {
  display: grid;
  gap: 40px;
  margin-top: 20px;
}

.page-contact .ct-hero__title {
  margin: 14px 0 20px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(38px, 9vw, 74px);
  line-height: .98;
  letter-spacing: -.025em;
  transform: skewX(-2deg);
  transform-origin: left bottom;
  color: var(--fog);
}

.page-contact .ct-hero__text {
  margin: 0;
  max-width: 34em;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(242, 244, 238, .8);
}

.page-contact .ct-direct {
  display: grid;
  gap: 20px;
  margin-top: 34px;
  padding-left: 18px;
  border-left: 3px solid var(--lime);
}

.page-contact .ct-direct__label {
  display: block;
  font-size: 11px;
  letter-spacing: .2em;
  color: var(--ash);
}

.page-contact .ct-direct__value {
  display: block;
  margin-top: 6px;
  font-family: var(--ct-mono);
  font-weight: 700;
  font-size: clamp(18px, 4.6vw, 40px);
  line-height: 1.12;
  letter-spacing: -.01em;
  color: var(--lime);
  overflow-wrap: anywhere;
}

.page-contact .ct-hero__cards {
  display: grid;
  gap: 14px;
  align-content: start;
}

.page-contact .ct-ticket {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 14px;
  padding: 16px 18px;
  background: var(--ink-700);
  border: 1px solid var(--ct-line);
  border-left: 3px solid var(--lime);
  border-radius: var(--radius);
  color: var(--fog);
  text-decoration: none;
  transition: transform .24s var(--ease), border-color .24s var(--ease), box-shadow .24s var(--ease);
}

.page-contact .ct-ticket:hover,
.page-contact .ct-ticket:focus-visible {
  transform: translateY(-4px);
  border-color: var(--lime-dim);
  box-shadow: 0 12px 26px rgba(0, 0, 0, .38);
}

.page-contact .ct-ticket__no {
  font-family: var(--ct-mono);
  font-size: 13px;
  letter-spacing: .1em;
  color: var(--lime);
}

.page-contact .ct-ticket__kind {
  display: block;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 17px;
  letter-spacing: -.01em;
}

.page-contact .ct-ticket__keys {
  display: block;
  margin-top: 4px;
  font-size: 12px;
  letter-spacing: .07em;
  color: var(--ash);
}

.page-contact .ct-ticket__go {
  font-size: 18px;
  color: var(--lime);
}

/* ============ 通用区块 ============ */
.page-contact .ct-section {
  padding: 56px 0;
}

.page-contact .ct-section--dark {
  background: var(--ink-800);
  border-top: 1px solid var(--ct-line-soft);
  border-bottom: 1px solid var(--ct-line-soft);
}

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

.page-contact .ct-h2 {
  margin: 12px 0 14px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(26px, 6vw, 42px);
  line-height: 1.06;
  letter-spacing: -.02em;
  transform: skewX(-2deg);
  transform-origin: left bottom;
  color: var(--fog);
}

.page-contact .ct-lede {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: rgba(242, 244, 238, .78);
}

.page-contact .ct-inline {
  color: var(--lime);
  text-decoration: none;
  border-bottom: 1px solid var(--lime-dim);
  padding-bottom: 1px;
}

.page-contact .ct-inline:hover,
.page-contact .ct-inline:focus-visible {
  border-bottom-color: var(--lime);
}

.page-contact .ct-note {
  margin: 22px 0 0;
  font-size: 12px;
  line-height: 1.7;
  letter-spacing: .04em;
  color: var(--ash);
}

/* ============ 三条通道 ============ */
.page-contact .ct-channels {
  display: grid;
  gap: 18px;
  margin-top: 32px;
}

.page-contact .ct-channel {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 26px 22px 22px;
  background: var(--ink-700);
  border: 1px solid var(--ct-line);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-contact .ct-channel::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--lime);
}

.page-contact .ct-channel--version::before {
  background: var(--grass);
}

.page-contact .ct-channel--partner::before {
  background: var(--flag);
}

.page-contact .ct-channel__no {
  font-family: var(--ct-mono);
  font-weight: 700;
  font-size: 32px;
  line-height: 1;
  color: rgba(200, 240, 60, .3);
}

.page-contact .ct-channel__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 20px;
  letter-spacing: -.01em;
  color: var(--fog);
}

.page-contact .ct-channel__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: rgba(242, 244, 238, .78);
}

.page-contact .ct-channel__foot {
  margin: auto 0 0;
  padding-top: 14px;
  border-top: 1px dashed var(--ct-line);
  font-family: var(--ct-mono);
  font-size: 12px;
  letter-spacing: .05em;
  color: var(--lime);
}

/* ============ 反馈清单 ============ */
.page-contact .ct-steps {
  list-style: none;
  margin: 32px 0 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-contact .ct-steps li {
  padding: 22px 20px;
  background: var(--ink-700);
  border: 1px solid var(--ct-line);
  border-radius: var(--radius);
}

.page-contact .ct-steps__no {
  display: block;
  font-family: var(--ct-mono);
  font-weight: 700;
  font-size: 26px;
  line-height: 1;
  color: var(--lime);
}

.page-contact .ct-steps__title {
  margin: 14px 0 8px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 17px;
  color: var(--fog);
}

.page-contact .ct-steps__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: rgba(242, 244, 238, .76);
}

/* ============ 联系信息 ============ */
.page-contact .ct-contact {
  display: grid;
  gap: 36px;
}

.page-contact .ct-dl {
  margin: 28px 0 0;
  border-top: 1px solid var(--ct-line);
}

.page-contact .ct-dl__row {
  display: grid;
  gap: 6px;
  padding: 16px 0;
  border-bottom: 1px solid var(--ct-line);
}

.page-contact .ct-dl dt {
  font-size: 11px;
  letter-spacing: .18em;
  color: var(--ash);
}

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

.page-contact .ct-dl dd.num {
  font-family: var(--ct-mono);
  font-weight: 700;
  font-size: 17px;
  letter-spacing: -.005em;
  color: var(--lime);
}

.page-contact .ct-contact__fig {
  margin: 0;
  background: var(--ink-800);
  border: 1px solid var(--ct-line);
  overflow: hidden;
  clip-path: polygon(0 3%, 100% 0, 100% 97%, 0 100%);
}

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

.page-contact .ct-contact__cap {
  padding: 10px 16px 14px;
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--ash);
}

/* ============ 处理节奏 ============ */
.page-contact .ct-timeline {
  list-style: none;
  margin: 32px 0 0;
  padding: 0;
  display: grid;
  gap: 0;
  border-left: 1px solid var(--ct-line);
}

.page-contact .ct-timeline__item {
  position: relative;
  padding: 0 0 26px 26px;
}

.page-contact .ct-timeline__item::before {
  content: "";
  position: absolute;
  left: -5px;
  top: 8px;
  width: 9px;
  height: 9px;
  background: var(--lime);
  border-radius: 2px;
}

.page-contact .ct-timeline__item:last-child {
  padding-bottom: 0;
}

.page-contact .ct-timeline__time {
  display: block;
  font-family: var(--ct-mono);
  font-weight: 700;
  font-size: 15px;
  letter-spacing: .04em;
  color: var(--lime);
}

.page-contact .ct-timeline__title {
  margin: 8px 0 6px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 17px;
  color: var(--fog);
}

.page-contact .ct-timeline__text {
  margin: 0;
  max-width: 40em;
  font-size: 14px;
  line-height: 1.85;
  color: rgba(242, 244, 238, .76);
}

.page-contact .ct-note--wide {
  margin-top: 30px;
  padding-top: 18px;
  border-top: 1px solid var(--ct-line);
  max-width: 52em;
}

/* ============ 合作 ============ */
.page-contact .ct-partner {
  display: grid;
  gap: 36px;
}

.page-contact .ct-partner__text p {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.85;
  color: rgba(242, 244, 238, .8);
}

.page-contact .ct-partner__btn {
  display: inline-block;
  margin-top: 10px;
}

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

.page-contact .ct-req li {
  padding: 18px 18px 16px;
  background: var(--ink-700);
  border-left: 3px solid var(--flag);
  border-radius: var(--radius);
}

.page-contact .ct-req__title {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 16px;
  color: var(--fog);
}

.page-contact .ct-req__text {
  margin: 0;
  font-size: 13px;
  line-height: 1.8;
  color: rgba(242, 244, 238, .74);
}

/* ============ 属地横条 ============ */
.page-contact .ct-site {
  background: var(--ink-800);
  border-top: 1px solid var(--ct-line);
}

.page-contact .ct-site__inner {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 26px;
  align-items: baseline;
  padding-top: 22px;
  padding-bottom: 22px;
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--ash);
}

.page-contact .ct-site__tag {
  color: var(--lime);
  letter-spacing: .16em;
}

.page-contact .ct-site__item.num {
  font-family: var(--ct-mono);
  color: rgba(242, 244, 238, .82);
}

/* ============ 响应式 ============ */
@media (min-width: 640px) {
  .page-contact .ct-dl__row {
    grid-template-columns: 130px 1fr;
    gap: 22px;
    align-items: baseline;
  }

  .page-contact .ct-steps {
    grid-template-columns: 1fr 1fr;
    gap: 18px;
  }

  .page-contact .ct-req {
    grid-template-columns: 1fr;
  }
}

@media (min-width: 900px) {
  .page-contact .ct-hero {
    padding: 148px 0 88px;
  }

  .page-contact .ct-hero__grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
    gap: 60px;
    align-items: start;
    margin-top: 28px;
  }

  .page-contact .ct-hero__cards {
    gap: 20px;
    padding-right: 48px;
    margin-top: 8px;
  }

  .page-contact .ct-ticket:nth-child(2) {
    margin-left: 24px;
  }

  .page-contact .ct-ticket:nth-child(3) {
    margin-left: 48px;
  }

  .page-contact .ct-section {
    padding: 88px 0;
  }

  .page-contact .ct-channels {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
    margin-top: 44px;
  }

  .page-contact .ct-contact {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr);
    gap: 56px;
    align-items: start;
  }

  .page-contact .ct-contact__fig {
    clip-path: polygon(6% 0, 100% 0, 100% 100%, 0 100%);
  }

  .page-contact .ct-timeline {
    grid-template-columns: 1fr 1fr;
    column-gap: 40px;
    border-left: 0;
    border-top: 1px solid var(--ct-line);
    padding-top: 34px;
    margin-top: 40px;
  }

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

  .page-contact .ct-timeline__item::before {
    left: 0;
    top: -38px;
    width: 10px;
    height: 10px;
  }

  .page-contact .ct-partner {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr);
    gap: 56px;
    align-items: start;
  }
}

@media (min-width: 1100px) {
  .page-contact .ct-steps {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 20px;
  }

  .page-contact .ct-req {
    gap: 14px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .ct-ticket,
  .page-contact .ct-ticket:hover,
  .page-contact .ct-ticket:focus-visible {
    transform: none;
    transition: none;
  }
}
<<<END>>>