.page-contact {
  --pc-shadow-orange: 7px 7px 0 var(--orange);
  --pc-shadow-cyan: 7px 7px 0 var(--cyan);
  --pc-plate-gap: clamp(12px, 2vw, 18px);
  background: var(--ink-900);
  color: var(--paper);
  padding-bottom: clamp(48px, 8vw, 96px);
  overflow-x: hidden;
}

.page-contact .breadcrumbs {
  padding-block: 18px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--grey);
}

.page-contact .breadcrumbs ol {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-contact .breadcrumbs a {
  color: var(--grey);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .16s ease, border-color .16s ease;
}

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

.page-contact .breadcrumbs li[aria-current] {
  color: var(--paper);
}

.page-contact a:focus-visible,
.page-contact button:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

.page-contact h2 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(26px, 4.6vw, 44px);
  line-height: 1.04;
  letter-spacing: -.015em;
  margin: 0 0 16px;
  color: var(--paper);
}

.page-contact .eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--cyan);
  margin: 0 0 12px;
}

/* ---------- 首屏 ---------- */
.page-contact .pc-hero {
  padding-block: clamp(20px, 4vw, 44px) clamp(36px, 6vw, 76px);
  border-top: 1px solid var(--line);
}

.page-contact .pc-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(28px, 5vw, 56px);
}

.page-contact .pc-hero__lead {
  min-width: 0;
}

.page-contact .pc-hero h1 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(40px, 9vw, 88px);
  line-height: .92;
  letter-spacing: -.025em;
  margin: 0 0 18px;
  color: var(--paper);
}

.page-contact .pc-hero .lede {
  max-width: 46ch;
  margin: 0;
  font-size: clamp(15px, 2.2vw, 17px);
  line-height: 1.7;
  color: var(--grey);
}

/* 联系说明牌 */
.page-contact .pc-plates {
  list-style: none;
  margin: clamp(26px, 4vw, 40px) 0 0;
  padding: 0;
  display: grid;
  gap: var(--pc-plate-gap);
}

.page-contact .pc-plate {
  position: relative;
  min-width: 0;
  padding: clamp(15px, 2.6vw, 24px) clamp(16px, 2.8vw, 28px);
  background: var(--paper);
  color: var(--ink-900);
  border: 3px solid var(--ink-900);
  box-shadow: var(--pc-shadow-orange);
  transition: transform .18s ease, box-shadow .18s ease;
}

.page-contact .pc-plate::before {
  content: "";
  position: absolute;
  top: -3px;
  bottom: -3px;
  left: -3px;
  width: 6px;
  background: var(--cyan);
}

.page-contact .pc-plate:hover,
.page-contact .pc-plate:focus-within {
  transform: translate(-2px, -2px);
  box-shadow: var(--pc-shadow-cyan);
}

.page-contact .pc-plate__label {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .18em;
  color: var(--teal);
}

.page-contact .pc-plate__value {
  margin: 0;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(19px, 4.4vw, 32px);
  line-height: 1.14;
  letter-spacing: -.01em;
  overflow-wrap: anywhere;
}

.page-contact .pc-plate--address .pc-plate__value {
  font-family: var(--font-body);
  font-size: clamp(16px, 3vw, 21px);
  line-height: 1.4;
}

.page-contact .pc-plate__note {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.65;
  color: var(--ink-700);
}

/* 右侧视觉 */
.page-contact .pc-hero__visual {
  display: grid;
  gap: 16px;
  align-content: start;
  min-width: 0;
}

.page-contact .pc-visual,
.page-contact .pc-arrive__figure {
  margin: 0;
  border: 3px solid var(--line);
  background: var(--ink-800);
  overflow: hidden;
}

.page-contact .pc-visual {
  box-shadow: var(--pc-shadow-cyan);
}

.page-contact .pc-visual img,
.page-contact .pc-arrive__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  transition: transform .5s ease;
}

.page-contact .pc-visual img {
  aspect-ratio: 3 / 2;
}

.page-contact .pc-arrive__figure img {
  aspect-ratio: 10 / 7;
}

.page-contact .pc-visual:hover img,
.page-contact .pc-arrive__figure:hover img {
  transform: scale(1.035);
}

.page-contact .pc-visual__caption {
  padding: 10px 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.55;
  color: var(--grey);
  border-top: 1px solid var(--line);
  background: var(--ink-900);
}

.page-contact .pc-hero__aside {
  margin: 0;
  padding: 14px 16px;
  border-left: 3px solid var(--orange);
  background: var(--ink-800);
  font-size: 14px;
  line-height: 1.7;
  color: var(--grey);
}

.page-contact .pc-hero__aside a {
  color: var(--cyan);
  font-weight: 600;
  text-decoration: none;
  border-bottom: 1px solid currentColor;
  white-space: nowrap;
}

.page-contact .pc-hero__aside a:hover {
  color: var(--paper);
}

/* ---------- 到访与邮寄 ---------- */
.page-contact .pc-arrive {
  padding-block: clamp(40px, 7vw, 84px);
  background: var(--ink-800);
  border-block: 1px solid var(--line);
}

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

.page-contact .pc-arrive__text {
  min-width: 0;
}

.page-contact .pc-arrive .eyebrow {
  color: var(--orange);
}

.page-contact .pc-arrive__intro {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--grey);
}

.page-contact .pc-arrive__list {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-contact .pc-arrive__list li {
  position: relative;
  padding-left: 24px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--grey);
}

.page-contact .pc-arrive__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .62em;
  width: 9px;
  height: 9px;
  background: var(--cyan);
  transform: rotate(45deg);
}

.page-contact .pc-arrive__list strong {
  color: var(--paper);
  font-weight: 700;
}

.page-contact .pc-arrive__figure {
  box-shadow: var(--pc-shadow-orange);
  min-width: 0;
}

/* ---------- 赛事数据咨询 ---------- */
.page-contact .pc-prep {
  padding-block: clamp(40px, 7vw, 84px);
}

.page-contact .pc-prep__intro {
  margin: 0;
  max-width: 56ch;
  font-size: 15px;
  line-height: 1.7;
  color: var(--grey);
}

.page-contact .pc-prep__list {
  list-style: none;
  margin: clamp(24px, 4vw, 40px) 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 2px solid var(--line);
}

.page-contact .pc-prep__item {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px;
  padding: clamp(18px, 3vw, 28px);
  background: var(--ink-900);
  transition: background .18s ease;
}

.page-contact .pc-prep__item:hover {
  background: var(--ink-800);
}

.page-contact .pc-prep__num {
  font-family: var(--font-mono);
  font-size: clamp(24px, 3.4vw, 34px);
  font-weight: 700;
  line-height: 1;
  color: var(--orange);
}

.page-contact .pc-prep__item h3 {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(17px, 2.4vw, 22px);
  letter-spacing: -.01em;
  color: var(--paper);
}

.page-contact .pc-prep__item p {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--grey);
}

/* ---------- 合作 ---------- */
.page-contact .pc-collab {
  padding-block: clamp(40px, 7vw, 84px);
}

.page-contact .pc-collab__panel {
  position: relative;
  padding: clamp(24px, 4.5vw, 52px);
  background: linear-gradient(135deg, var(--ink-700) 0%, var(--ink-800) 58%, var(--teal) 155%);
  border: 3px solid var(--line);
  box-shadow: var(--pc-shadow-cyan);
  overflow: hidden;
}

.page-contact .pc-collab__panel .eyebrow {
  color: var(--lime);
}

.page-contact .pc-collab__text {
  margin: 0;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.75;
  color: var(--grey);
}

.page-contact .pc-collab__stats {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
  margin-top: 28px;
}

.page-contact .pc-collab__stat {
  padding-top: 12px;
  border-top: 3px solid var(--cyan);
  min-width: 0;
}

.page-contact .pc-collab__stat b {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(32px, 7vw, 56px);
  font-weight: 900;
  line-height: 1;
  color: var(--paper);
}

.page-contact .pc-collab__stat span {
  display: block;
  margin-top: 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--cyan);
}

/* ---------- 回复节奏 ---------- */
.page-contact .pc-rhythm {
  padding-block: clamp(40px, 7vw, 84px);
  border-top: 1px solid var(--line);
}

.page-contact .pc-rhythm__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 3vw, 36px);
}

.page-contact .pc-rhythm__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--grey);
}

.page-contact .pc-rhythm__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
  min-width: 0;
}

.page-contact .pc-rhythm__list li {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 4px;
  padding: 14px 16px;
  background: var(--ink-800);
  border-left: 3px solid var(--orange);
  font-size: 15px;
  line-height: 1.65;
  color: var(--grey);
}

.page-contact .pc-rhythm__time {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .1em;
  color: var(--cyan);
}

/* ---------- 快捷入口 ---------- */
.page-contact .pc-shortcuts {
  padding-block: clamp(40px, 7vw, 84px);
  background: var(--ink-800);
  border-top: 1px solid var(--line);
}

.page-contact .pc-shortcuts__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
  margin-top: clamp(20px, 3vw, 30px);
}

.page-contact .pc-shortcut {
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-width: 0;
  padding: 20px;
  background: var(--ink-900);
  border: 2px solid var(--line);
  text-decoration: none;
  color: var(--paper);
  transition: border-color .18s ease, transform .18s ease, box-shadow .18s ease;
}

.page-contact .pc-shortcut:hover,
.page-contact .pc-shortcut:focus-visible {
  border-color: var(--cyan);
  transform: translate(-2px, -2px);
  box-shadow: 5px 5px 0 var(--cyan);
}

.page-contact .pc-shortcut__label {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 20px;
  letter-spacing: -.01em;
}

.page-contact .pc-shortcut__desc {
  font-size: 14px;
  line-height: 1.65;
  color: var(--grey);
}

.page-contact .pc-shortcut__go {
  margin-top: auto;
  padding-top: 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--cyan);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-contact .pc-collab__stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
  }

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

  .page-contact .pc-rhythm__list li {
    grid-template-columns: 118px minmax(0, 1fr);
    align-items: baseline;
    gap: 14px;
  }
}

@media (min-width: 760px) {
  .page-contact .pc-prep__item {
    grid-template-columns: 78px minmax(0, 1fr);
    gap: 6px 22px;
    align-items: start;
  }
}

@media (min-width: 900px) {
  .page-contact .pc-hero__grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr);
    align-items: start;
    gap: clamp(36px, 4vw, 64px);
  }

  .page-contact .pc-arrive__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, .92fr);
  }

  .page-contact .pc-rhythm__grid {
    grid-template-columns: minmax(0, .82fr) minmax(0, 1.18fr);
    align-items: start;
  }
}

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

@media (prefers-reduced-motion: reduce) {
  .page-contact .pc-plate,
  .page-contact .pc-shortcut,
  .page-contact .pc-visual img,
  .page-contact .pc-arrive__figure img,
  .page-contact .pc-prep__item {
    transition: none;
  }

  .page-contact .pc-plate:hover,
  .page-contact .pc-plate:focus-within,
  .page-contact .pc-shortcut:hover,
  .page-contact .pc-shortcut:focus-visible {
    transform: none;
  }

  .page-contact .pc-visual:hover img,
  .page-contact .pc-arrive__figure:hover img {
    transform: none;
  }
}