.page-contact {
  --pc-line: rgba(143, 163, 155, .24);
  --pc-line-light: rgba(16, 26, 24, .14);
  --pc-window: rgba(244, 247, 243, .045);
}

/* ---------- 面包屑 ---------- */
.page-contact .breadcrumb {
  background: var(--night);
  padding-top: 16px;
}

.page-contact .breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 13px;
  line-height: 1.8;
}

.page-contact .breadcrumb__item + .breadcrumb__item::before {
  content: "/";
  margin-right: 8px;
  color: var(--muted);
}

.page-contact .breadcrumb__link {
  color: var(--muted);
  text-decoration: none;
  transition: color .2s ease;
}

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

.page-contact .breadcrumb__current {
  color: rgba(244, 247, 243, .74);
}

/* ---------- 首屏 ---------- */
.page-contact .contact-hero {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  padding: 44px 0 52px;
}

.page-contact .contact-hero::before {
  content: "";
  position: absolute;
  z-index: -1;
  top: -32%;
  right: -26%;
  width: 82%;
  height: 176%;
  background: linear-gradient(150deg, var(--grass) 0%, rgba(31, 111, 74, .18) 58%, rgba(31, 111, 74, 0) 100%);
  clip-path: polygon(40% 0, 100% 0, 100% 100%, 0 100%);
}

.page-contact .contact-hero::after {
  content: "";
  position: absolute;
  z-index: -1;
  left: 0;
  bottom: 22px;
  width: 120px;
  height: 2px;
  background: var(--amber);
}

.page-contact .contact-hero__inner {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.page-contact .contact-hero__eyebrow {
  color: var(--cyan);
}

.page-contact .contact-hero__title {
  margin: 0;
  font-family: var(--font-heading);
  font-size: clamp(30px, 7.4vw, 54px);
  font-weight: 700;
  line-height: 1.18;
  letter-spacing: .005em;
  color: var(--paper);
  max-width: 17ch;
}

.page-contact .contact-hero__lead {
  margin: 0;
  max-width: 60ch;
  padding-left: 16px;
  border-left: 2px solid var(--amber);
  font-size: 16px;
  line-height: 1.9;
  color: rgba(244, 247, 243, .8);
}

.page-contact .contact-hero__quick {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 10px;
}

/* ---------- 场景清单 ---------- */
.page-contact .contact-scenes {
  padding: 52px 0 56px;
}

.page-contact .scene-list {
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--pc-line-light);
}

.page-contact .scene {
  display: grid;
  gap: 10px;
  padding: 22px 0;
  border-bottom: 1px solid var(--pc-line-light);
}

.page-contact .scene__head {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 9px;
}

.page-contact .scene__title {
  margin: 0;
  font-size: 18px;
  font-weight: 600;
  line-height: 1.55;
  color: var(--text);
}

.page-contact .scene__body {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--muted-ink);
}

/* ---------- 中部赛程带 ---------- */
.page-contact .contact-midband {
  background: var(--night);
  padding: 22px 0;
  border-top: 1px solid var(--pc-line);
  border-bottom: 1px solid var(--pc-line);
}

/* ---------- 渠道 + 节奏 ---------- */
.page-contact .contact-desk {
  padding: 54px 0 60px;
}

.page-contact .channel-window {
  display: grid;
  margin-top: 26px;
  background: var(--pc-window);
  border: 1px solid var(--pc-line);
}

.page-contact .channel {
  display: grid;
  grid-template-columns: 6px minmax(0, 1fr);
  border-bottom: 1px solid var(--pc-line);
}

.page-contact .channel:last-child {
  border-bottom: 0;
}

.page-contact .channel__bar {
  display: block;
}

.page-contact .channel--mail .channel__bar {
  background: var(--cyan);
}

.page-contact .channel--phone .channel__bar {
  background: var(--amber);
}

.page-contact .channel--addr .channel__bar {
  background: var(--grass-lift);
}

.page-contact .channel__inner {
  padding: 20px 20px 24px;
}

.page-contact .channel__label {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--muted);
}

.page-contact .channel__value {
  margin: 9px 0 0;
  font-family: var(--font-mono);
  font-size: clamp(16px, 4.6vw, 22px);
  line-height: 1.45;
  color: var(--paper);
  overflow-wrap: anywhere;
}

.page-contact .channel__desc {
  margin: 11px 0 0;
  max-width: 62ch;
  font-size: 14px;
  line-height: 1.85;
  color: var(--muted);
}

.page-contact .contact-city {
  margin: 26px 0 0;
}

.page-contact .contact-city .media__img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-contact .contact-city .media__caption {
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.8;
  color: var(--muted);
}

.page-contact .contact-rhythm {
  margin-top: 54px;
  padding-top: 40px;
  border-top: 1px solid var(--pc-line);
}

.page-contact .rhythm-list {
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.page-contact .rhythm-item {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 14px;
  padding: 18px 0;
  border-bottom: 1px solid var(--pc-line);
}

.page-contact .rhythm-item:first-child {
  border-top: 1px solid var(--pc-line);
}

.page-contact .rhythm-item__num {
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.95;
  color: var(--cyan);
}

.page-contact .rhythm-item__title {
  margin: 0;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.6;
  color: var(--paper);
}

.page-contact .rhythm-item__body {
  margin: 7px 0 0;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--muted);
}

/* ---------- 约看提醒 ---------- */
.page-contact .contact-watch {
  padding: 54px 0 58px;
}

.page-contact .contact-watch__grid {
  display: grid;
  gap: 32px;
}

.page-contact .contact-watch__lead {
  margin: 18px 0 0;
  max-width: 58ch;
  font-size: 16px;
  line-height: 1.9;
  color: var(--muted-ink);
}

.page-contact .watch-steps {
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.page-contact .watch-step {
  display: grid;
  grid-template-columns: 32px minmax(0, 1fr);
  gap: 14px;
  padding: 16px 0;
  border-top: 1px solid var(--pc-line-light);
}

.page-contact .watch-step:last-child {
  border-bottom: 1px solid var(--pc-line-light);
}

.page-contact .watch-step__num {
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.95;
  color: var(--grass);
}

.page-contact .watch-step__title {
  margin: 0;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.6;
  color: var(--text);
}

.page-contact .watch-step__body {
  margin: 6px 0 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--muted-ink);
}

.page-contact .contact-watch__hint {
  margin: 24px 0 0;
  padding: 15px 18px;
  background: rgba(31, 111, 74, .09);
  border-left: 3px solid var(--grass);
  font-size: 14px;
  line-height: 1.85;
  color: var(--muted-ink);
}

.page-contact .contact-mono {
  font-family: var(--font-mono);
  color: var(--text);
  overflow-wrap: anywhere;
}

.page-contact .contact-inline-link {
  color: var(--grass);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-contact .contact-inline-link:hover,
.page-contact .contact-inline-link:focus-visible {
  color: var(--grass-lift);
}

.page-contact .contact-watch__fig {
  margin: 0;
}

.page-contact .contact-watch__fig .media__img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

/* ---------- 协作通道 ---------- */
.page-contact .contact-partners {
  padding: 52px 0 56px;
}

.page-contact .partner-grid {
  display: grid;
  gap: 18px;
  margin-top: 28px;
}

.page-contact .partner-card {
  padding: 24px 22px 26px;
  background: rgba(244, 247, 243, .06);
  border: 1px solid rgba(244, 247, 243, .13);
}

.page-contact .partner-card__tag {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--amber-soft);
}

.page-contact .partner-card__title {
  margin: 12px 0 0;
  font-size: 19px;
  font-weight: 600;
  line-height: 1.5;
  color: var(--paper);
}

.page-contact .partner-card__body {
  margin: 10px 0 0;
  font-size: 14.5px;
  line-height: 1.85;
  color: rgba(244, 247, 243, .74);
}

/* ---------- 页尾行动 ---------- */
.page-contact .contact-cta {
  padding: 46px 0 54px;
}

.page-contact .contact-cta__inner {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 22px;
}

.page-contact .contact-cta__title {
  margin: 10px 0 0;
  font-size: clamp(22px, 5.2vw, 32px);
  font-weight: 700;
  line-height: 1.35;
  color: var(--paper);
}

.page-contact .contact-cta__lead {
  margin: 12px 0 0;
  max-width: 56ch;
  font-size: 15px;
  line-height: 1.9;
  color: var(--muted);
}

.page-contact .contact-cta__inner .eyebrow {
  color: var(--amber);
}

.page-contact .contact-cta .contact-inline-link {
  color: var(--cyan);
}

.page-contact .contact-cta .contact-inline-link:hover,
.page-contact .contact-cta .contact-inline-link:focus-visible {
  color: var(--paper);
}

/* ---------- 响应式 ---------- */
@media (max-width: 600px) {
  .page-contact .contact-city .media__img {
    aspect-ratio: 16 / 9;
  }
}

@media (min-width: 820px) {
  .page-contact .scene {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    column-gap: 48px;
    padding: 26px 0;
  }

  .page-contact .scene__head {
    grid-column: 1;
  }

  .page-contact .scene__body {
    grid-column: 2;
  }

  .page-contact .partner-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
  }

  .page-contact .contact-cta__inner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 48px;
  }
}

@media (min-width: 900px) {
  .page-contact .contact-hero {
    padding: 62px 0 68px;
  }

  .page-contact .contact-scenes {
    padding: 62px 0 68px;
  }

  .page-contact .contact-desk {
    padding: 64px 0 72px;
  }

  .page-contact .contact-watch {
    padding: 64px 0 70px;
  }

  .page-contact .contact-watch__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 56px;
    align-items: start;
  }

  .page-contact .contact-partners {
    padding: 62px 0 68px;
  }

  .page-contact .contact-cta {
    padding: 56px 0 64px;
  }

  .page-contact .channel__inner {
    padding: 24px 28px 28px;
  }

  .page-contact .rhythm-item {
    grid-template-columns: 56px minmax(0, 1fr);
    gap: 20px;
    padding: 20px 0;
  }
}