.page-contact {
  --contact-hair: rgba(154, 166, 206, 0.22);
  --contact-panel: rgba(19, 26, 70, 0.72);
  --contact-soft: rgba(31, 42, 99, 0.5);
  display: block;
  overflow-x: clip;
  color: var(--text);
}

.page-contact .pb-crumb {
  padding-top: clamp(14px, 2vw, 24px);
}

/* ---------- 首屏 ---------- */
.page-contact .contact-hero {
  padding-top: clamp(16px, 2.4vw, 30px);
}

.page-contact .contact-hero__grid {
  display: grid;
  gap: clamp(24px, 4vw, 46px);
  align-items: start;
}

.page-contact .contact-hero__title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(32px, 6vw, 68px);
  line-height: 1.04;
  letter-spacing: -0.03em;
  margin: 14px 0 0;
  max-width: 16ch;
}

.page-contact .contact-hero__lead {
  margin-top: 18px;
  max-width: 46ch;
}

.page-contact .contact-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 12px;
  margin-top: clamp(20px, 2.6vw, 28px);
}

.page-contact .contact-hero__facts {
  display: grid;
  gap: 14px;
  margin: clamp(24px, 3vw, 34px) 0 0;
  padding-top: 18px;
  border-top: 1px solid var(--contact-hair);
}

.page-contact .contact-hero__fact dt {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.18em;
  color: var(--mist);
}

.page-contact .contact-hero__fact dd {
  margin: 6px 0 0;
  font-size: 14px;
  line-height: 1.6;
  color: var(--text);
  word-break: break-word;
}

.page-contact .contact-hero__fact dd.pb-num {
  font-family: var(--font-mono);
  letter-spacing: 0;
  color: var(--lime);
}

.page-contact .contact-hero__media {
  border: 1px solid var(--contact-hair);
}

/* ---------- 区块标题 ---------- */
.page-contact .contact-head {
  max-width: 720px;
}

.page-contact .contact-head__lead {
  margin-top: 12px;
}

/* ---------- 分段切换通用 ---------- */
.page-contact .contact-tabs {
  margin-top: clamp(22px, 3vw, 32px);
}

.page-contact .contact-tabs__bar {
  overflow-x: auto;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}

.page-contact .contact-tabs__bar::-webkit-scrollbar {
  display: none;
}

.page-contact .contact-tabs__tab,
.page-contact .contact-partner__tabs .pb-tabs__tab {
  white-space: nowrap;
}

.page-contact .contact-panel,
.page-contact .contact-partner__panel {
  margin-top: 18px;
  background: var(--contact-panel);
  border: 1px solid var(--contact-hair);
  border-left: 2px solid var(--lime);
  border-radius: 2px;
  padding: clamp(20px, 3vw, 34px);
}

.page-contact .contact-panel__list,
.page-contact .pb-tabs__panel-list {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-contact .contact-panel__list li {
  position: relative;
  padding-left: 20px;
  font-size: 15px;
  line-height: 1.72;
  color: var(--text);
}

.page-contact .contact-panel__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 9px;
  height: 2px;
  background: var(--lime);
}

.page-contact .contact-panel__more {
  margin: 18px 0 0;
  font-size: 14px;
  color: var(--mist);
}

.page-contact .contact-panel__more a,
.page-contact .contact-site__foot a {
  color: var(--lime);
  text-decoration: none;
  border-bottom: 1px solid rgba(182, 255, 59, 0.45);
}

.page-contact .contact-panel__more a:hover,
.page-contact .contact-site__foot a:hover {
  color: var(--lime-soft);
  border-bottom-color: var(--lime-soft);
}

/* ---------- 邮件通道 ---------- */
.page-contact .contact-mail__grid {
  display: grid;
  gap: clamp(24px, 3.4vw, 44px);
}

.page-contact .contact-mail__lead {
  margin-top: 12px;
  max-width: 48ch;
}

.page-contact .contact-mail__card {
  margin-top: clamp(20px, 2.6vw, 28px);
  padding: clamp(18px, 2.4vw, 28px);
  background: linear-gradient(135deg, rgba(182, 255, 59, 0.15), rgba(182, 255, 59, 0.02));
  border: 1px solid rgba(182, 255, 59, 0.4);
  border-radius: 2px;
}

.page-contact .contact-mail__card .pb-index {
  color: var(--lime);
}

.page-contact .contact-mail__addr {
  display: block;
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: clamp(15px, 2.6vw, 24px);
  font-weight: 500;
  color: var(--lime);
  text-decoration: none;
  word-break: break-all;
  line-height: 1.3;
}

.page-contact .contact-mail__addr:hover {
  color: var(--lime-soft);
}

.page-contact .contact-mail__hours {
  margin: 14px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--text);
  opacity: 0.82;
}

.page-contact .contact-mail__sub {
  margin-top: clamp(26px, 3.4vw, 38px);
}

.page-contact .contact-mail__list {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-contact .contact-mail__list li {
  padding: 12px 0 0;
  border-top: 1px solid var(--contact-hair);
  font-size: 15px;
  line-height: 1.72;
  color: var(--text);
}

.page-contact .contact-mail__list strong {
  display: inline-block;
  margin-right: 4px;
  font-weight: 600;
  color: var(--paper);
}

.page-contact .contact-mail__side {
  border-top: 2px solid var(--lime);
  padding-top: 18px;
}

.page-contact .contact-mail__side-lead {
  margin: 10px 0 0;
  font-size: 15px;
  line-height: 1.72;
  color: var(--text);
}

.page-contact .contact-mail__samples {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--contact-hair);
  border: 1px solid var(--contact-hair);
}

.page-contact .contact-mail__samples li {
  background: var(--ink-900);
  padding: 12px 14px;
  font-size: 14px;
  line-height: 1.6;
  color: var(--text);
}

.page-contact .contact-mail__samples .pb-num {
  font-family: var(--font-mono);
  color: var(--lime);
  margin-right: 6px;
}

.page-contact .contact-mail__side-note {
  margin: 16px 0 0;
  font-size: 13px;
  line-height: 1.72;
  color: var(--mist);
}

/* ---------- 赛程纠错 ---------- */
.page-contact .contact-fix__steps {
  list-style: none;
  margin: clamp(22px, 3vw, 32px) 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--contact-hair);
  border: 1px solid var(--contact-hair);
}

.page-contact .contact-fix__item {
  background: var(--ink-900);
  padding: clamp(20px, 2.6vw, 30px);
}

.page-contact .contact-fix__num {
  display: block;
  font-family: var(--font-mono);
  font-size: 26px;
  line-height: 1;
  color: var(--lime);
  letter-spacing: 0.02em;
}

.page-contact .contact-fix__item .pb-h3 {
  margin: 14px 0 0;
}

.page-contact .contact-fix__item p {
  margin: 10px 0 0;
  font-size: 15px;
  line-height: 1.72;
  color: var(--text);
  opacity: 0.86;
}

.page-contact .contact-fix__note {
  margin: clamp(18px, 2.4vw, 26px) 0 0;
  padding: 14px 18px;
  border-left: 2px solid var(--red);
  background: rgba(255, 74, 92, 0.08);
  font-size: 14px;
  line-height: 1.72;
  color: var(--text);
}

/* ---------- 合作 ---------- */
.page-contact .contact-partner__tabs {
  margin-top: clamp(22px, 3vw, 32px);
}

/* ---------- 站点信息 ---------- */
.page-contact .contact-site__grid {
  display: grid;
  gap: clamp(18px, 2.4vw, 26px);
  margin-top: clamp(22px, 3vw, 30px);
}

.page-contact .contact-site__media {
  margin: 0;
  border: 1px solid var(--contact-hair);
}

.page-contact .contact-site__card {
  background: var(--paper);
  color: var(--ink-900);
  padding: clamp(20px, 2.6vw, 32px);
  border-radius: 2px;
  box-shadow: 0 14px 0 -6px rgba(10, 16, 48, 0.55);
}

.page-contact .contact-site__list {
  margin: 0;
  display: grid;
  gap: 16px;
}

.page-contact .contact-site__row dt {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.18em;
  color: rgba(10, 16, 48, 0.58);
}

.page-contact .contact-site__row dd {
  margin: 6px 0 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink-900);
  word-break: break-word;
}

.page-contact .contact-site__row dd.pb-num {
  font-family: var(--font-mono);
  letter-spacing: 0;
}

.page-contact .contact-site__meta {
  margin: 20px 0 0;
  padding-top: 14px;
  border-top: 1px solid rgba(10, 16, 48, 0.16);
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  color: rgba(10, 16, 48, 0.6);
}

.page-contact .contact-site__foot {
  margin: clamp(20px, 2.6vw, 28px) 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--mist);
}

/* ---------- 响应式 ---------- */
@media (min-width: 620px) {
  .page-contact .contact-hero__facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
  }

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

@media (min-width: 860px) {
  .page-contact .contact-mail__side {
    border-top: 0;
    border-left: 2px solid var(--lime);
    padding-top: 0;
    padding-left: 24px;
  }

  .page-contact .contact-site__grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
    align-items: stretch;
  }
}

@media (min-width: 980px) {
  .page-contact .contact-hero__grid {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, 0.94fr);
  }

  .page-contact .contact-mail__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.6fr);
  }

  .page-contact .contact-fix__steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact * {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}
</main>