/* ===== 联系反馈页 · page-contact ===== */
.page-contact {
  --contact-radius: 20px;
  --contact-hairline: rgba(243, 239, 228, .12);
  --contact-panel: rgba(23, 64, 47, .55);
}

.page-contact .contact-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: var(--ink-900);
  padding: 28px 0 52px;
}

.page-contact .contact-hero__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .3;
  z-index: -2;
}

.page-contact .contact-hero__scrim {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(180deg, rgba(10, 42, 33, .74) 0%, rgba(10, 42, 33, .94) 58%, var(--ink-900) 100%),
    linear-gradient(105deg, rgba(169, 255, 60, .12) 0%, rgba(169, 255, 60, 0) 48%);
}

/* 面包屑 */
.page-contact .breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  margin: 0 0 26px;
  padding: 0;
  list-style: none;
  font-size: 13px;
  color: var(--cream-52);
}

.page-contact .breadcrumb li + li::before {
  content: "/";
  margin-right: 6px;
  color: var(--stone);
}

.page-contact .breadcrumb a {
  color: var(--cream-72);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.page-contact .breadcrumb a:hover,
.page-contact .breadcrumb a:focus-visible {
  color: var(--neon);
  border-bottom-color: var(--neon-46);
}

/* 首屏文字 */
.page-contact .contact-hero__eyebrow {
  margin: 0;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--neon);
}

.page-contact .contact-hero h1 {
  margin: 12px 0 0;
  font-family: var(--font-title);
  font-weight: 800;
  font-size: clamp(36px, 10.5vw, 74px);
  line-height: 1.02;
  letter-spacing: -.01em;
  color: var(--cream);
}

.page-contact .contact-hero .lead {
  margin: 18px 0 0;
  max-width: 36em;
  font-size: 16px;
  line-height: 1.8;
  color: var(--cream-72);
}

/* 首屏事实条 */
.page-contact .hero-facts {
  display: grid;
  gap: 10px;
  margin: 30px 0 0;
  padding: 0;
  list-style: none;
}

.page-contact .hero-facts li {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px;
  padding: 12px 16px;
  border-radius: var(--radius-s);
  background: rgba(243, 239, 228, .045);
  border-left: 2px solid var(--neon-46);
}

.page-contact .hero-facts__k {
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--cream-52);
}

.page-contact .hero-facts__v {
  font-size: 16px;
  font-weight: 600;
  color: var(--cream);
}

/* 通用区块标题 */
.page-contact .section-head {
  margin-bottom: 30px;
}

.page-contact .section-head__kicker {
  margin: 0 0 10px;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--gold);
}

.page-contact .section-head h2 {
  margin: 0;
  font-family: var(--font-title);
  font-weight: 800;
  font-size: clamp(27px, 7.2vw, 46px);
  line-height: 1.08;
  color: var(--cream);
}

.page-contact .section-head > p:last-child {
  margin: 14px 0 0;
  max-width: 42em;
  font-size: 15px;
  line-height: 1.82;
  color: var(--cream-72);
}

.page-contact .section-head > p:last-child a {
  color: var(--neon);
  text-decoration: none;
  border-bottom: 1px solid var(--neon-30);
}

.page-contact .section-head > p:last-child a:hover,
.page-contact .section-head > p:last-child a:focus-visible {
  border-bottom-color: var(--neon);
}

.page-contact .section-head--split {
  display: grid;
  gap: 14px;
}

.page-contact .section-head__note {
  margin: 0;
  font-size: 15px;
  line-height: 1.82;
  color: var(--cream-72);
}

/* 渠道卡片 */
.page-contact .channel-grid {
  display: grid;
  gap: 16px;
}

.page-contact .channel-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 22px 20px;
  border-radius: var(--contact-radius);
  border: 1px solid var(--contact-hairline);
  background: var(--contact-panel);
  transition: transform 180ms var(--ease), box-shadow 180ms var(--ease), border-color 180ms var(--ease);
}

.page-contact .channel-card:hover,
.page-contact .channel-card:focus-within {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lift);
  border-color: var(--neon-30);
}

.page-contact .channel-card--mail {
  background: linear-gradient(148deg, var(--turf) 0%, var(--ink-900) 92%);
  border-color: var(--neon-14);
}

.page-contact .channel-card__tag {
  align-self: flex-start;
  margin: 0;
  padding: 4px 12px;
  border-radius: var(--pill);
  font-family: var(--font-data);
  font-size: 11px;
  letter-spacing: .14em;
  background: var(--neon-14);
  color: var(--neon);
}

.page-contact .channel-card h3 {
  margin: 0;
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 24px;
  letter-spacing: .01em;
  color: var(--cream);
}

.page-contact .channel-card__value {
  margin: 0;
  font-family: var(--font-data);
  font-variant-numeric: tabular-nums;
  font-size: clamp(18px, 4.6vw, 21px);
  line-height: 1.55;
  color: var(--neon);
  overflow-wrap: anywhere;
}

.page-contact .channel-card__desc {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--cream-72);
}

.page-contact .channel-card__meta {
  margin: auto 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--contact-hairline);
  font-size: 13px;
  line-height: 1.6;
  color: var(--cream-52);
}

/* 工单流程 */
.page-contact .contact-ticket {
  position: relative;
  background: var(--turf);
  border-top: 1px solid var(--contact-hairline);
  border-bottom: 1px solid var(--contact-hairline);
  overflow: hidden;
}

.page-contact .contact-ticket::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 5px;
  background: linear-gradient(90deg, var(--neon) 0%, var(--neon-30) 40%, rgba(169, 255, 60, 0) 76%);
}

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

.page-contact .step {
  padding: 22px 20px;
  border-radius: var(--radius-m);
  background: rgba(10, 42, 33, .7);
  border: 1px solid var(--contact-hairline);
}

.page-contact .step__num {
  display: block;
  margin-bottom: 12px;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: .24em;
  color: var(--gold);
}

.page-contact .step h3 {
  margin: 0 0 8px;
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 21px;
  color: var(--cream);
}

.page-contact .step p {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--cream-72);
}

/* 草皮收尾图 */
.page-contact .contact-turf {
  position: relative;
  margin: 32px 0 0;
  border-radius: var(--contact-radius);
  overflow: hidden;
}

.page-contact .contact-turf img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 21 / 9;
  object-fit: cover;
}

.page-contact .contact-turf figcaption {
  position: absolute;
  inset: auto 0 0 0;
  padding: 34px 20px 16px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--cream-72);
  background: linear-gradient(180deg, rgba(10, 42, 33, 0) 0%, rgba(10, 42, 33, .9) 100%);
}

/* 赛事数据与订阅反馈（浅色分区） */
.page-contact .contact-feedback {
  background: var(--lichen);
}

.page-contact .contact-feedback .section-head h2 {
  color: var(--ink-900);
}

.page-contact .contact-feedback .section-head__kicker {
  color: #8B6A1F;
}

.page-contact .feedback-grid {
  display: grid;
  gap: 14px;
}

.page-contact .feedback-card {
  padding: 22px 20px;
  border-radius: var(--radius-m);
  background: rgba(255, 255, 255, .66);
  border: 1px solid rgba(23, 64, 47, .12);
  border-top: 3px solid var(--moss);
}

.page-contact .feedback-card h3 {
  margin: 0 0 10px;
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 21px;
  color: var(--ink-900);
}

.page-contact .feedback-card p {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--moss);
}

.page-contact .feedback-card .feedback-card__sla {
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px dashed rgba(23, 64, 47, .24);
  font-family: var(--font-data);
  font-size: 13px;
  line-height: 1.7;
  color: #4A6355;
}

/* 合作与媒体沟通 */
.page-contact .partner-panel {
  padding: 28px 22px;
  border-radius: var(--radius-l);
  background: linear-gradient(140deg, var(--moss) 0%, var(--ink-900) 100%);
  border: 1px solid var(--neon-14);
}

.page-contact .partner-panel h2 {
  margin: 0;
  font-family: var(--font-title);
  font-weight: 800;
  font-size: clamp(26px, 6.8vw, 42px);
  line-height: 1.1;
  color: var(--cream);
}

.page-contact .partner-panel__desc {
  margin: 16px 0 0;
  max-width: 40em;
  font-size: 15px;
  line-height: 1.82;
  color: var(--cream-72);
}

.page-contact .partner-list {
  display: grid;
  gap: 10px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.page-contact .partner-list li {
  padding: 14px 16px;
  border-radius: var(--radius-s);
  background: rgba(243, 239, 228, .05);
  font-size: 15px;
  line-height: 1.72;
  color: var(--cream-72);
}

.page-contact .partner-list__k {
  display: block;
  margin-bottom: 5px;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: .18em;
  color: var(--gold);
}

.page-contact .partner-panel__meta {
  margin: 22px 0 0;
  padding-top: 16px;
  border-top: 1px solid var(--contact-hairline);
  font-family: var(--font-data);
  font-size: 13px;
  line-height: 1.7;
  color: var(--neon);
  overflow-wrap: anywhere;
}

/* 办公信息 */
.page-contact .office-strip {
  display: grid;
  gap: 18px;
  padding: 24px 22px;
  border-radius: var(--radius-m);
  background: rgba(23, 64, 47, .42);
  border: 1px solid var(--contact-hairline);
}

.page-contact .office-strip__k {
  margin: 0 0 8px;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: .18em;
  color: var(--gold);
}

.page-contact .office-strip__v {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--cream);
}

.page-contact .office-note {
  margin: 18px 0 0;
  font-size: 13px;
  line-height: 1.82;
  color: var(--cream-52);
}

.page-contact .office-note a {
  color: var(--neon);
  text-decoration: none;
  border-bottom: 1px solid var(--neon-30);
}

.page-contact .office-note a:hover,
.page-contact .office-note a:focus-visible {
  border-bottom-color: var(--neon);
}

.page-contact .visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

/* ===== 响应式 ===== */
@media (min-width: 768px) {
  .page-contact .contact-hero {
    padding: 36px 0 66px;
  }

  .page-contact .hero-facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
  }

  .page-contact .feedback-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }

  .page-contact .partner-panel {
    padding: 40px 36px;
  }

  .page-contact .partner-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
  }

  .page-contact .office-strip {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 28px;
    padding: 28px 28px;
  }
}

@media (min-width: 900px) {
  .page-contact .section-head--split {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
    align-items: end;
    gap: 44px;
  }

  .page-contact .channel-grid {
    grid-template-columns: 1.35fr 1fr;
    gap: 18px;
  }

  .page-contact .channel-card--mail {
    grid-row: span 2;
    padding: 30px 28px;
  }

  .page-contact .channel-card--mail .channel-card__value {
    font-size: 24px;
  }

  .page-contact .contact-turf {
    margin-top: 44px;
  }
}

@media (min-width: 860px) {
  .page-contact .steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0;
  }

  .page-contact .step {
    padding: 26px 24px;
    border-radius: 0;
    border-right-width: 0;
  }

  .page-contact .step:first-child {
    border-radius: var(--radius-m) 0 0 var(--radius-m);
  }

  .page-contact .step:last-child {
    border-radius: 0 var(--radius-m) var(--radius-m) 0;
    border-right-width: 1px;
  }
}

@media (min-width: 1100px) {
  .page-contact .contact-hero {
    padding: 44px 0 84px;
  }

  .page-contact .contact-hero .lead {
    font-size: 17px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .channel-card {
    transition: none;
  }

  .page-contact .channel-card:hover,
  .page-contact .channel-card:focus-within {
    transform: none;
  }
}
<<<END>>>