/* ===== 联系页 page-contact 专属样式 ===== */
.page-contact {
  --contact-hero-max: 520px;
  --contact-deck-gap: 24px;
  background: var(--night);
}

/* ---------- 首屏横幅 ---------- */
.page-contact .contact-hero {
  position: relative;
  min-height: var(--contact-hero-max);
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--night);
  border-bottom: 1px solid var(--hairline);
}

.page-contact .contact-hero__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.42;
}

.page-contact .contact-hero__veil {
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, rgba(13, 13, 13, 0.96) 0%, rgba(13, 13, 13, 0.72) 46%, rgba(183, 28, 28, 0.34) 100%);
}

.page-contact .contact-hero__inner {
  position: relative;
  z-index: 1;
  width: 100%;
  padding: 72px 20px 56px;
}

.page-contact .breadcrumbs {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  margin-bottom: 28px;
  background: rgba(13, 13, 13, 0.58);
  border: 1px solid var(--hairline);
  border-radius: 999px;
  font-size: 13px;
  letter-spacing: 0.4px;
}

.page-contact .breadcrumbs a {
  color: var(--text-sub);
  text-decoration: none;
  transition: color 0.2s;
}

.page-contact .breadcrumbs a:hover {
  color: var(--gold-bright);
}

.page-contact .breadcrumbs__sep {
  color: var(--gold);
}

.page-contact .breadcrumbs [aria-current="page"] {
  color: var(--text-main);
  font-weight: 600;
}

.page-contact .contact-hero__badge {
  display: inline-block;
  margin-bottom: 16px;
}

.page-contact .contact-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(28px, 7vw, 56px);
  line-height: 1.14;
  color: var(--text-main);
  margin: 0 0 18px;
  max-width: 900px;
}

.page-contact .contact-hero__lead {
  font-size: 16px;
  line-height: 1.75;
  color: var(--text-sub);
  max-width: 640px;
  margin: 0;
}

/* ---------- 页内章节索引 ---------- */
.page-contact .contact-subnav {
  display: flex;
  gap: 8px;
  flex-wrap: nowrap;
  overflow-x: auto;
  padding: 16px 20px;
  background: var(--carbon);
  border-bottom: 1px solid var(--hairline);
  -webkit-overflow-scrolling: touch;
}

.page-contact .contact-subnav__link {
  flex-shrink: 0;
  padding: 8px 18px;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-sub);
  text-decoration: none;
  border: 1px solid var(--hairline);
  border-radius: 999px;
  background: transparent;
  transition: color 0.2s, border-color 0.2s, background 0.2s;
}

.page-contact .contact-subnav__link:hover,
.page-contact .contact-subnav__link[aria-current="true"] {
  color: var(--text-main);
  border-color: var(--gold);
  background: rgba(201, 169, 97, 0.1);
}

/* ---------- 联系渠道 ---------- */
.page-contact .contact-channels {
  padding: 80px 0;
  background:
    linear-gradient(rgba(255, 255, 255, 0.018) 1px, transparent 1px);
  background-size: 100% 64px;
}

.page-contact .contact-channels__head {
  text-align: center;
  max-width: 740px;
  margin: 0 auto 52px;
}

.page-contact .contact-channels__head .section__title {
  font-size: clamp(26px, 3.4vw, 40px);
  margin: 8px 0 16px;
}

.page-contact .contact-channels__head .section__lead {
  color: var(--text-sub);
  font-size: 16px;
  line-height: 1.75;
  margin: 0;
}

.page-contact .contact-deck {
  display: flex;
  flex-direction: column;
  gap: var(--contact-deck-gap);
  max-width: 1080px;
  margin: 0 auto;
}

.page-contact .contact-tile {
  position: relative;
  display: block;
  padding: 36px 28px 32px;
  background: linear-gradient(150deg, var(--surface) 0%, var(--surface-raised) 100%);
  border: 1px solid var(--hairline);
  border-top: 3px solid var(--red);
  border-radius: 2px;
  transition: border-color 0.25s, box-shadow 0.25s, transform 0.25s;
  text-decoration: none;
  overflow: hidden;
}

.page-contact .contact-tile::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0;
  width: 84px;
  height: 84px;
  background: linear-gradient(135deg, transparent 50%, rgba(183, 28, 28, 0.16) 50%);
  pointer-events: none;
}

.page-contact .contact-tile:hover {
  border-color: var(--gold);
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.45), 0 0 0 1px rgba(201, 169, 97, 0.22);
  transform: translateY(-4px) rotate(-0.3deg);
}

.page-contact .contact-tile__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  margin-bottom: 20px;
  border-radius: 50%;
  background: rgba(229, 57, 53, 0.14);
  border: 1px solid rgba(229, 57, 53, 0.35);
  color: var(--red);
  transition: background 0.25s, color 0.25s, border-color 0.25s;
}

.page-contact .contact-tile:hover .contact-tile__icon {
  background: rgba(201, 169, 97, 0.18);
  border-color: rgba(201, 169, 97, 0.5);
  color: var(--gold-bright);
}

.page-contact .contact-tile__label {
  display: block;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 8px;
}

.page-contact .contact-tile__link {
  display: block;
  font-size: 19px;
  font-weight: 700;
  font-family: var(--font-body);
  color: var(--text-main);
  text-decoration: none;
  word-break: break-all;
  transition: color 0.2s;
}

.page-contact .contact-tile__link:hover {
  color: var(--gold-bright);
}

.page-contact .contact-tile__value {
  display: block;
  font-size: 18px;
  font-weight: 600;
  color: var(--text-main);
  line-height: 1.55;
}

.page-contact .contact-tile__hint {
  display: block;
  margin-top: 14px;
  font-size: 14px;
  color: var(--text-sub);
  line-height: 1.55;
  word-wrap: anywhere;
}

/* ---------- 客服说明 ---------- */
.page-contact .contact-service {
  background: linear-gradient(180deg, var(--night) 0%, var(--carbon) 100%);
  border-top: 1px solid var(--hairline);
  border-bottom: 1px solid var(--hairline);
  padding: 80px 0;
}

.page-contact .contact-service__inner {
  max-width: 960px;
  margin: 0 auto;
}

.page-contact .contact-service__copy .section__kicker {
  display: inline-block;
}

.page-contact .contact-service__copy .section__title {
  font-size: clamp(24px, 2.8vw, 36px);
  margin: 8px 0 20px;
}

.page-contact .contact-service__block {
  color: var(--text-sub);
  font-size: 16px;
  line-height: 1.8;
  margin: 0 0 16px;
}

.page-contact .service-note {
  margin-top: 28px;
  padding: 24px 26px;
  background: rgba(30, 30, 30, 0.65);
  border-left: 3px solid var(--gold);
  border-radius: 2px;
}

.page-contact .service-note__title {
  font-family: var(--font-body);
  font-size: 17px;
  font-weight: 700;
  color: var(--text-main);
  margin: 0 0 12px;
}

.page-contact .service-note__list {
  margin: 0;
  padding: 0 0 0 18px;
  color: var(--text-sub);
  font-size: 15px;
  line-height: 1.85;
}

.page-contact .service-note__list li + li {
  margin-top: 4px;
}

.page-contact .service-note__list li::marker {
  color: var(--gold);
}

.page-contact .contact-service__figure {
  margin: 36px 0 0;
  text-align: center;
}

.page-contact .contact-service__figure img {
  max-width: 200px;
  height: auto;
  border-radius: 16px;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.4);
  border: 1px solid var(--hairline);
}

.page-contact .contact-service__figure figcaption {
  margin-top: 12px;
  font-size: 13px;
  color: var(--text-sub);
}

/* ---------- 服务时间 ---------- */
.page-contact .contact-hours {
  padding: 80px 0 60px;
}

.page-contact .contact-hours__panel {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 22px;
  align-items: flex-start;
  padding: 40px 28px;
  border-radius: 4px;
  background: linear-gradient(135deg, rgba(183, 28, 28, 0.12), rgba(13, 13, 13, 0.4) 42%);
  border: 1px solid var(--hairline);
  border-left: 4px solid var(--red);
  overflow: hidden;
}

.page-contact .contact-hours__panel::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 180px;
  height: 180px;
  background: radial-gradient(circle at 100% 0%, rgba(229, 57, 53, 0.28), transparent 65%);
  pointer-events: none;
}

.page-contact .contact-hours__badge {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
  padding: 6px 14px;
  font-family: var(--font-display);
  font-size: 12px;
  letter-spacing: 2px;
  color: var(--gold-bright);
  border: 1px solid rgba(201, 169, 97, 0.4);
  border-radius: 2px;
  background: rgba(13, 13, 13, 0.5);
}

.page-contact .contact-hours__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--red);
  box-shadow: 0 0 0 3px rgba(229, 57, 53, 0.22);
}

.page-contact .contact-hours__content {
  position: relative;
  z-index: 1;
  max-width: 720px;
}

.page-contact .contact-hours__content .section__title {
  font-size: clamp(24px, 2.8vw, 36px);
  margin: 8px 0 14px;
}

.page-contact .contact-hours__content p {
  color: var(--text-sub);
  line-height: 1.8;
  font-size: 16px;
  margin: 0 0 24px;
}

.page-contact .contact-hours__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

/* ---------- 平台数据概况 ---------- */
.page-contact .contact-facts {
  padding: 20px 0 60px;
}

.page-contact .contact-facts__grid {
  gap: 20px;
}

.page-contact .contact-facts .data-panel {
  text-align: center;
  padding: 24px 16px;
  background: var(--surface);
  border: 1px solid var(--hairline);
  border-radius: 2px;
  transition: border-color 0.25s, box-shadow 0.25s;
}

.page-contact .contact-facts .data-panel:hover {
  border-color: rgba(201, 169, 97, 0.5);
  box-shadow: 0 10px 26px rgba(0, 0, 0, 0.35);
}

.page-contact .contact-facts .data-panel__label {
  display: block;
  font-size: 13px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--text-sub);
  margin-bottom: 8px;
}

.page-contact .contact-facts .data-panel__value {
  display: block;
  font-family: var(--font-display);
  font-size: 26px;
  color: var(--text-main);
}

.page-contact .contact-facts .data-panel:nth-child(2) .data-panel__value,
.page-contact .contact-facts .data-panel:nth-child(4) .data-panel__value {
  color: var(--gold-bright);
}

/* ---------- 底部说明 ---------- */
.page-contact .contact-footnote {
  padding: 32px 0 60px;
  border-top: 1px solid var(--hairline);
}

.page-contact .contact-footnote .container {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  color: var(--text-sub);
  font-size: 14px;
}

.page-contact .contact-footnote a {
  color: var(--gold);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s, border-color 0.2s;
}

.page-contact .contact-footnote a:hover {
  color: var(--gold-bright);
  border-bottom-color: var(--gold);
}

/* ---------- 桌面端增强 ---------- */
@media (min-width: 768px) {
  .page-contact .contact-hero {
    min-height: 560px;
  }

  .page-contact .contact-hero__inner {
    padding: 88px 32px 72px;
  }

  .page-contact .contact-subnav {
    justify-content: center;
    padding: 18px 32px;
  }

  .page-contact .contact-channels {
    padding: 100px 0;
  }

  .page-contact .contact-deck {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    align-items: start;
  }

  .page-contact .contact-tile {
    padding: 40px 32px 36px;
    will-change: transform;
  }

  .page-contact .contact-tile--phone {
    margin-top: 0;
    transform: rotate(-0.6deg);
  }

  .page-contact .contact-tile--email {
    margin-top: -18px;
    transform: rotate(0.5deg);
  }

  .page-contact .contact-tile--address {
    margin-top: 6px;
    transform: rotate(-0.3deg);
  }

  .page-contact .contact-tile--phone:hover {
    transform: translateY(-6px) rotate(-0.2deg);
  }

  .page-contact .contact-tile--email:hover {
    transform: translateY(-6px) rotate(0deg);
  }

  .page-contact .contact-tile--address:hover {
    transform: translateY(-6px) rotate(-0.1deg);
  }

  .page-contact .contact-service {
    padding: 100px 0;
  }

  .page-contact .contact-service__inner {
    display: grid;
    grid-template-columns: 1fr 240px;
    align-items: center;
    gap: 48px;
  }

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

  .page-contact .contact-hours {
    padding: 90px 0 70px;
  }

  .page-contact .contact-hours__panel {
    flex-direction: row;
    align-items: center;
    gap: 30px;
    padding: 56px 48px;
  }

  .page-contact .contact-hours__content {
    flex: 1;
  }

  .page-contact .contact-facts {
    padding: 30px 0 70px;
  }
}