.page-contact {
  --ct-hair: rgba(140, 131, 119, 0.35);
  --ct-cut: 26px;
  overflow-x: clip;
  background: var(--cream);
}

.page-contact .ct-block {
  padding-block: clamp(34px, 5.5vw, 74px);
  position: relative;
}

.page-contact .ct-h2 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(24px, 3.4vw, 40px);
  line-height: 1.2;
  letter-spacing: -0.015em;
  color: var(--ink);
  margin: 0;
}

.page-contact .eyebrow {
  margin: 0 0 12px;
}

.page-contact a:focus-visible,
.page-contact .ct-next__item:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
}

/* ---------- 首屏 ---------- */
.page-contact .ct-hero {
  padding-block: clamp(14px, 2.6vw, 30px) clamp(28px, 5vw, 62px);
  overflow: hidden;
}

.page-contact .ct-hero::before {
  content: "";
  position: absolute;
  right: -16%;
  top: -22%;
  width: min(620px, 80vw);
  aspect-ratio: 1 / 1;
  border-radius: 34px;
  background: linear-gradient(140deg, rgba(193, 18, 31, 0.13) 0%, rgba(201, 162, 39, 0.22) 52%, rgba(246, 239, 226, 0) 100%);
  transform: rotate(-14deg);
  pointer-events: none;
  z-index: 0;
}

.page-contact .ct-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(22px, 4vw, 46px);
  align-items: center;
}

.page-contact .ct-hero h1 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(32px, 6.2vw, 64px);
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin: 0 0 clamp(14px, 2vw, 22px);
  text-wrap: balance;
}

.page-contact .ct-lede {
  font-size: clamp(16px, 1.4vw, 18px);
  line-height: 1.8;
  color: var(--ink-2);
  max-width: 62ch;
  margin: 0;
}

.page-contact .ct-hero__figure {
  margin: 0;
  background: var(--paper);
  border: 1px solid var(--ct-hair);
  clip-path: polygon(0 0, calc(100% - 34px) 0, 100% 34px, 100% 100%, 0 100%);
  overflow: hidden;
}

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

/* ---------- 两条渠道 ---------- */
.page-contact .ct-channels__head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 10px 24px;
  margin-bottom: clamp(20px, 3vw, 34px);
}

.page-contact .ct-channels__aside {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink-2);
  max-width: 44ch;
}

.page-contact .ct-slash-grid {
  display: grid;
  gap: clamp(18px, 3vw, 34px);
  position: relative;
}

.page-contact .ct-channel {
  --cut: 24px;
  position: relative;
  display: flex;
  flex-direction: column;
  gap: clamp(12px, 1.6vw, 18px);
  padding: clamp(22px, 3vw, 38px);
  background:
    linear-gradient(var(--paper), var(--paper)) padding-box,
    linear-gradient(148deg, var(--gold) 0%, var(--gold-soft) 44%, rgba(201, 162, 39, 0.2) 100%) border-box;
  border: 1px solid transparent;
  clip-path: polygon(0 var(--cut), var(--cut) 0, 100% 0, 100% calc(100% - var(--cut)), calc(100% - var(--cut)) 100%, 0 100%);
  transition: transform 0.3s ease;
}

.page-contact .ct-channel::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--red), var(--gold));
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 0.42s cubic-bezier(0.22, 0.7, 0.3, 1);
}

.page-contact .ct-channel:hover,
.page-contact .ct-channel:focus-within {
  transform: translateY(-4px);
}

.page-contact .ct-channel:hover::before,
.page-contact .ct-channel:focus-within::before {
  transform: scaleX(1);
}

.page-contact .ct-channel__head {
  display: flex;
  align-items: center;
  gap: 12px;
}

.page-contact .ct-channel__head h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(20px, 2.4vw, 26px);
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-contact .ct-channel__addr {
  margin: 0;
  padding: 12px 14px;
  font-family: var(--font-mono);
  font-size: clamp(15px, 2.2vw, 21px);
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--red);
  background: rgba(201, 162, 39, 0.1);
  border-left: 2px solid var(--gold);
  overflow-wrap: anywhere;
  font-variant-numeric: tabular-nums;
}

.page-contact .ct-channel__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 9px;
  font-size: 15.5px;
  line-height: 1.68;
  color: var(--ink-2);
}

.page-contact .ct-channel__list li {
  position: relative;
  padding-left: 17px;
}

.page-contact .ct-channel__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 6px;
  height: 6px;
  transform: rotate(45deg);
  background: var(--celadon);
}

.page-contact .ct-channel__note {
  margin: 0;
  padding-top: 13px;
  border-top: 1px dashed var(--ct-hair);
  font-size: 14px;
  line-height: 1.72;
  color: var(--ink-2);
}

/* ---------- 赛程纠错 ---------- */
.page-contact .ct-fix__grid {
  display: grid;
  gap: clamp(22px, 4vw, 52px);
  align-items: start;
}

.page-contact .ct-fix__figure {
  margin: 0;
  background: var(--paper);
  border: 1px solid var(--ct-hair);
  clip-path: polygon(26px 0, 100% 0, 100% calc(100% - 26px), calc(100% - 26px) 100%, 0 100%, 0 26px);
  overflow: hidden;
}

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

.page-contact .ct-figcap {
  padding: 10px 16px;
  border-top: 1px solid var(--ct-hair);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--line);
}

.page-contact .ct-fix__lede {
  margin: clamp(12px, 1.8vw, 18px) 0 0;
  font-size: 16px;
  line-height: 1.78;
  color: var(--ink-2);
  max-width: 62ch;
}

.page-contact .ct-steps {
  list-style: none;
  margin: clamp(18px, 2.6vw, 28px) 0 0;
  padding: 0;
  display: grid;
}

.page-contact .ct-step {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px 18px;
  padding: clamp(14px, 2vw, 20px) 0;
  border-top: 1px solid var(--ct-hair);
}

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

.page-contact .ct-step__no {
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  color: var(--paper);
  background: var(--red);
  clip-path: polygon(0 0, 100% 0, 100% 72%, 72% 100%, 0 100%);
}

.page-contact .ct-step h3 {
  margin: 3px 0 6px;
  font-family: var(--font-display);
  font-size: clamp(16px, 1.8vw, 19px);
  font-weight: 700;
  letter-spacing: -0.005em;
  color: var(--ink);
}

.page-contact .ct-step p {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.72;
  color: var(--ink-2);
}

/* ---------- 合作与建议 ---------- */
.page-contact .ct-collab {
  display: grid;
  margin-top: clamp(18px, 3vw, 30px);
  border-top: 1px solid var(--ct-hair);
}

.page-contact .ct-collab__item {
  display: grid;
  gap: 6px;
  padding: clamp(16px, 2.2vw, 24px) 0;
  border-bottom: 1px solid var(--ct-hair);
}

.page-contact .ct-collab__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(17px, 1.9vw, 21px);
  font-weight: 700;
  color: var(--ink);
}

.page-contact .ct-collab__text {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.76;
  color: var(--ink-2);
  max-width: 72ch;
}

/* ---------- 服务时间 ---------- */
.page-contact .ct-hours {
  position: relative;
  overflow: hidden;
  padding: clamp(24px, 4vw, 50px);
  background: var(--ink);
  color: var(--cream);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 34px), calc(100% - 34px) 100%, 0 100%);
}

.page-contact .ct-hours::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(63, 224, 210, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(63, 224, 210, 0.07) 1px, transparent 1px);
  background-size: 34px 34px;
  pointer-events: none;
}

.page-contact .ct-hours .ct-h2 {
  color: var(--cream);
  position: relative;
  z-index: 1;
}

.page-contact .ct-hours__rows {
  position: relative;
  z-index: 1;
  margin-top: clamp(16px, 2.6vw, 28px);
  display: grid;
}

.page-contact .ct-hours__row {
  display: grid;
  gap: 8px 18px;
  padding: 16px 0;
  border-top: 1px solid rgba(246, 239, 226, 0.18);
}

.page-contact .ct-hours__row:last-child {
  border-bottom: 1px solid rgba(246, 239, 226, 0.18);
}

.page-contact .ct-hours__row p {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.72;
  color: rgba(246, 239, 226, 0.88);
}

.page-contact .ct-hours__row b {
  font-family: var(--font-mono);
  font-weight: 600;
  color: var(--neon);
  font-variant-numeric: tabular-nums;
}

.page-contact .ct-chip {
  display: inline-flex;
  align-items: center;
  width: max-content;
  padding: 5px 11px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--ink);
  background: var(--amber);
  clip-path: polygon(6px 0, 100% 0, 100% calc(100% - 6px), calc(100% - 6px) 100%, 0 100%, 0 6px);
}

/* ---------- 通信地址 ---------- */
.page-contact .ct-address {
  position: relative;
  overflow: hidden;
  margin-top: clamp(18px, 2.6vw, 28px);
  padding: clamp(24px, 4vw, 52px);
  background: linear-gradient(180deg, rgba(201, 162, 39, 0.09), rgba(79, 133, 119, 0.09)), var(--paper);
  border: 1px solid var(--ct-hair);
  clip-path: polygon(0 0, calc(100% - 30px) 0, 100% 30px, 100% 100%, 30px 100%, 0 calc(100% - 30px));
}

.page-contact .ct-address::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(140, 131, 119, 0.18) 1px, transparent 1px),
    linear-gradient(90deg, rgba(140, 131, 119, 0.18) 1px, transparent 1px);
  background-size: 40px 40px;
  -webkit-mask-image: radial-gradient(circle at 82% 28%, #000 0%, transparent 72%);
  mask-image: radial-gradient(circle at 82% 28%, #000 0%, transparent 72%);
  pointer-events: none;
}

.page-contact .ct-address > * {
  position: relative;
  z-index: 1;
}

.page-contact .ct-address__line {
  margin: 6px 0 0;
  font-family: var(--font-display);
  font-size: clamp(20px, 2.8vw, 32px);
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: 0.01em;
  color: var(--ink);
}

.page-contact .ct-address__note {
  margin: clamp(12px, 2vw, 18px) 0 0;
  font-size: 15px;
  line-height: 1.76;
  color: var(--ink-2);
  max-width: 60ch;
}

/* ---------- 延伸入口 ---------- */
.page-contact .ct-next-block {
  padding-bottom: clamp(46px, 7vw, 96px);
}

.page-contact .ct-next {
  display: grid;
  gap: 12px;
  margin-top: clamp(18px, 2.8vw, 30px);
}

.page-contact .ct-next__item {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 18px 20px;
  text-decoration: none;
  background: var(--paper);
  border-left: 3px solid var(--red);
  transition: background 0.25s ease, transform 0.25s ease;
}

.page-contact .ct-next__item:hover {
  background: var(--cream);
  transform: translateY(-2px);
}

.page-contact .ct-next__label {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  color: var(--ink);
}

.page-contact .ct-next__desc {
  font-size: 14px;
  line-height: 1.65;
  color: var(--ink-2);
}

/* ---------- 响应式 ---------- */
@media (min-width: 760px) {
  .page-contact .ct-collab__item {
    grid-template-columns: minmax(0, 240px) minmax(0, 1fr);
    gap: clamp(18px, 3vw, 40px);
    align-items: baseline;
  }

  .page-contact .ct-hours__row {
    grid-template-columns: 128px minmax(0, 1fr);
    align-items: center;
  }

  .page-contact .ct-next {
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  }
}

@media (min-width: 880px) {
  .page-contact .ct-slash-grid {
    grid-template-columns: 1fr 1fr;
    gap: clamp(30px, 5vw, 78px);
  }

  .page-contact .ct-slash-grid::before {
    content: "";
    position: absolute;
    left: 50%;
    top: 6%;
    height: 88%;
    width: 1px;
    background: linear-gradient(180deg, transparent, var(--gold) 20%, var(--gold-soft) 80%, transparent);
    transform: rotate(5deg);
    transform-origin: center;
    pointer-events: none;
  }
}

@media (min-width: 940px) {
  .page-contact .ct-hero__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  }

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

@media (max-width: 479px) {
  .page-contact .ct-channel {
    padding: 20px 18px;
  }

  .page-contact .ct-hours,
  .page-contact .ct-address {
    padding: 22px 18px;
  }
}
<<<END>>>