/* ===== 联系我们页面专属样式 ===== */
.page-contact {
  background: var(--snow);
  overflow-x: hidden;
}

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

/* ---------- 首屏横幅 ---------- */
.page-contact .contact-hero {
  position: relative;
  overflow: hidden;
  background: var(--sacred-blue);
  color: var(--snow);
  padding: 64px 0 56px;
}

.page-contact .contact-hero__bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.30;
}

.page-contact .contact-hero__veil {
  position: absolute;
  inset: 0;
  background: linear-gradient(100deg, rgba(27, 58, 92, 0.94) 0%, rgba(27, 58, 92, 0.72) 48%, rgba(27, 58, 92, 0.28) 100%);
}

.page-contact .contact-hero__inner {
  position: relative;
  z-index: 2;
}

.page-contact .breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 40px;
  font-size: 14px;
  font-family: var(--font-head);
  color: rgba(247, 245, 240, 0.72);
}

.page-contact .breadcrumbs__link {
  color: var(--gold);
  text-decoration: none;
  transition: color 0.3s var(--ease);
}

.page-contact .breadcrumbs__link:hover {
  color: var(--snow);
}

.page-contact .breadcrumbs__current {
  color: rgba(247, 245, 240, 0.9);
}

.page-contact .contact-hero__heading {
  display: flex;
  align-items: flex-start;
  gap: 22px;
  max-width: 900px;
}

.page-contact .contact-hero__heading .vertical-note {
  font-family: var(--font-head);
  font-size: 13px;
  line-height: 1.7;
  letter-spacing: 0.22em;
  color: var(--gold);
  margin-top: 8px;
  white-space: nowrap;
}

.page-contact .contact-hero__title {
  font-family: var(--font-head);
  font-size: clamp(34px, 5.2vw, 52px);
  line-height: 1.12;
  letter-spacing: 0.02em;
  color: var(--snow);
  margin: 0;
}

.page-contact .contact-hero__subtitle {
  font-family: var(--font-head);
  font-size: clamp(17px, 2.2vw, 22px);
  font-weight: 600;
  color: var(--gold);
  letter-spacing: 0.08em;
  margin: 18px 0 0;
}

.page-contact .contact-hero__lead {
  max-width: 62ch;
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.9;
  color: rgba(247, 245, 240, 0.9);
  margin: 24px 0 0;
}

.page-contact .contact-hero__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px 18px;
  margin-top: 32px;
}

.page-contact .contact-hero__icp {
  font-family: var(--font-head);
  font-size: 13px;
  color: rgba(247, 245, 240, 0.68);
  border: 1px solid rgba(247, 245, 240, 0.26);
  border-radius: var(--radius-pill);
  padding: 6px 14px;
  letter-spacing: 0.04em;
}

/* ---------- 01 官方联系方式 ---------- */
.page-contact .contact-channel {
  padding-top: 72px;
  padding-bottom: 56px;
  background: var(--snow);
}

.page-contact .contact-channel__heading,
.page-contact .contact-purpose__heading {
  margin-bottom: 44px;
}

.page-contact .contact-channel__heading .section-heading__number,
.page-contact .contact-purpose__heading .section-heading__number {
  color: var(--gold);
}

.page-contact .contact-channel__layout {
  display: grid;
  gap: 40px;
}

.page-contact .contact-channel__cards {
  display: grid;
  gap: 22px;
}

.page-contact .contact-card {
  position: relative;
  border-radius: var(--radius-lg);
  padding: 32px 26px;
  display: flex;
  flex-direction: column;
  box-shadow: 0 8px 24px rgba(27, 58, 92, 0.06);
  transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease);
}

.page-contact .contact-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 18px 40px rgba(27, 58, 92, 0.14);
}

.page-contact .contact-card__badge {
  position: absolute;
  top: 18px;
  right: 18px;
  background: var(--gold);
  color: var(--sacred-blue);
  font-family: var(--font-head);
  font-size: 12px;
  padding: 5px 12px;
  border-radius: var(--radius-pill);
  letter-spacing: 0.05em;
}

.page-contact .contact-card__icon {
  width: 52px;
  height: 52px;
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 22px;
}

.page-contact .contact-card__icon svg {
  width: 28px;
  height: 28px;
}

.page-contact .contact-card__title {
  font-family: var(--font-head);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.04em;
  margin: 0 0 10px;
}

.page-contact .contact-card__value {
  font-family: var(--font-head);
  font-size: 17px;
  font-weight: 600;
  line-height: 1.6;
  text-decoration: none;
  word-break: break-all;
}

.page-contact .contact-card__sub {
  display: block;
  font-family: var(--font-head);
  font-size: 15px;
  text-decoration: underline;
  text-underline-offset: 4px;
  margin-top: 4px;
  word-break: break-all;
}

.page-contact .contact-card__note {
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px dashed rgba(138, 139, 138, 0.35);
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.7;
  color: var(--rock);
}

.page-contact .contact-card--email {
  background: var(--sacred-blue);
  color: var(--snow);
}

.page-contact .contact-card--email .contact-card__icon {
  background: rgba(255, 255, 255, 0.14);
  color: var(--gold);
}

.page-contact .contact-card--email .contact-card__value {
  color: var(--gold);
}

.page-contact .contact-card--email .contact-card__value:hover {
  color: var(--snow);
  text-decoration: underline;
}

.page-contact .contact-card--email .contact-card__sub {
  color: rgba(247, 245, 240, 0.82);
}

.page-contact .contact-card--email .contact-card__sub:hover {
  color: var(--gold);
}

.page-contact .contact-card--email .contact-card__note {
  color: rgba(247, 245, 240, 0.68);
  border-top-color: rgba(247, 245, 240, 0.2);
}

.page-contact .contact-card--phone {
  background: var(--oat);
  color: var(--sacred-blue);
}

.page-contact .contact-card--phone .contact-card__icon {
  background: rgba(178, 58, 46, 0.12);
  color: var(--vermilion);
}

.page-contact .contact-card--phone .contact-card__value {
  color: var(--vermilion);
  font-size: 20px;
  letter-spacing: 0.02em;
}

.page-contact .contact-card--phone .contact-card__value:hover {
  color: var(--sacred-blue);
  text-decoration: underline;
}

.page-contact .contact-card--address {
  background: var(--snow);
  border: 1px solid rgba(27, 58, 92, 0.1);
  color: var(--sacred-blue);
}

.page-contact .contact-card--address .contact-card__icon {
  background: rgba(62, 124, 79, 0.12);
  color: var(--grass);
}

.page-contact .contact-card--address .contact-card__value {
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 500;
}

.page-contact .contact-channel__media {
  position: relative;
  max-width: 300px;
  width: 100%;
  margin: 0;
  justify-self: end;
}

.page-contact .contact-channel__media img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  box-shadow: 0 12px 32px rgba(27, 58, 92, 0.1);
}

.page-contact .contact-channel__hint {
  max-width: 72ch;
  margin: 32px 0 0;
  padding: 14px 18px;
  border-left: 4px solid var(--gold);
  background: rgba(201, 155, 63, 0.08);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.8;
  color: var(--rock);
}

/* ---------- 02 联系用途说明 ---------- */
.page-contact .contact-purpose {
  background: var(--oat);
  padding-top: 72px;
  padding-bottom: 72px;
}

.page-contact .contact-purpose__split {
  display: grid;
  gap: 22px;
}

.page-contact .contact-purpose__block {
  background: var(--snow);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  box-shadow: 0 6px 20px rgba(27, 58, 92, 0.05);
}

.page-contact .contact-purpose__block-title {
  font-family: var(--font-head);
  font-size: 20px;
  font-weight: 700;
  color: var(--sacred-blue);
  margin: 0 0 20px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.page-contact .contact-purpose__block-title::before {
  content: "";
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--gold);
  flex-shrink: 0;
}

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

.page-contact .contact-purpose__list li {
  position: relative;
  padding-left: 22px;
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.8;
  color: var(--sacred-blue);
}

.page-contact .contact-purpose__list li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--clay);
  font-weight: 700;
}

.page-contact .contact-purpose__timing {
  margin-top: 24px;
  background: var(--gold);
  border-radius: var(--radius-lg);
  padding: 28px 30px;
  display: flex;
  gap: 20px;
  align-items: flex-start;
  color: var(--sacred-blue);
  box-shadow: 0 10px 28px rgba(201, 155, 63, 0.22);
}

.page-contact .contact-purpose__timing-icon {
  flex-shrink: 0;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: rgba(27, 58, 92, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
}

.page-contact .contact-purpose__timing-title {
  font-family: var(--font-head);
  font-size: 18px;
  font-weight: 700;
  margin: 0 0 8px;
}

.page-contact .contact-purpose__timing-text p {
  margin: 0;
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.8;
}

.page-contact .contact-purpose__quick {
  margin-top: 28px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  background: var(--snow);
  border-radius: var(--radius-md);
  padding: 24px 28px;
  box-shadow: 0 4px 14px rgba(27, 58, 92, 0.04);
}

.page-contact .contact-purpose__quick-text {
  margin: 0;
  max-width: 52ch;
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.7;
  color: var(--rock);
}

.page-contact .contact-purpose__quick-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-contact .btn {
  border-radius: var(--radius-pill);
  padding: 12px 24px;
  font-family: var(--font-head);
  font-size: 15px;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
}

.page-contact .btn:hover {
  transform: translateY(-2px);
}

.page-contact .btn--primary {
  background: var(--sacred-blue);
  color: var(--snow);
  box-shadow: 0 8px 20px rgba(27, 58, 92, 0.18);
}

.page-contact .btn--ghost {
  border: 1px solid rgba(27, 58, 92, 0.25);
  color: var(--sacred-blue);
  background: transparent;
}

.page-contact .btn--ghost:hover {
  background: rgba(27, 58, 92, 0.06);
  box-shadow: none;
}

/* ---------- 03 服务承诺与合规信息 ---------- */
.page-contact .contact-note {
  position: relative;
  background: var(--sacred-blue);
  color: var(--snow);
  padding-top: 80px;
  padding-bottom: 72px;
  overflow: hidden;
}

.page-contact .contact-note__flags {
  position: absolute;
  top: -4px;
  left: 20px;
  opacity: 0.9;
}

.page-contact .prayer-flag {
  display: flex;
  gap: 3px;
}

.page-contact .prayer-flag__item {
  display: block;
  width: 22px;
  height: 44px;
  clip-path: polygon(0 0, 100% 0, 100% 72%, 50% 100%, 0 72%);
}

.page-contact .contact-note__flags .prayer-flag__item:nth-child(1) {
  background: var(--vermilion);
}

.page-contact .contact-note__flags .prayer-flag__item:nth-child(2) {
  background: var(--gold);
}

.page-contact .contact-note__flags .prayer-flag__item:nth-child(3) {
  background: var(--snow);
}

.page-contact .contact-note__flags .prayer-flag__item:nth-child(4) {
  background: var(--clay);
}

.page-contact .contact-note__flags .prayer-flag__item:nth-child(5) {
  background: var(--grass);
}

.page-contact .contact-note__title {
  font-family: var(--font-head);
  font-size: clamp(26px, 3vw, 34px);
  font-weight: 700;
  margin: 0 0 16px;
  color: var(--snow);
}

.page-contact .contact-note__lead {
  max-width: 72ch;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.8;
  color: rgba(247, 245, 240, 0.8);
  margin: 0 0 28px;
}

.page-contact .contact-note__facts {
  list-style: none;
  margin: 0 0 36px;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-contact .contact-note__facts li {
  position: relative;
  padding-left: 24px;
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.75;
  color: rgba(247, 245, 240, 0.88);
}

.page-contact .contact-note__facts li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--gold);
}

.page-contact .trust-note {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(247, 245, 240, 0.16);
  border-radius: var(--radius-md);
  padding: 22px 26px;
  margin-bottom: 30px;
}

.page-contact .trust-note p {
  margin: 0 0 8px;
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.7;
  color: rgba(247, 245, 240, 0.76);
}

.page-contact .trust-note p:last-child {
  margin-bottom: 0;
}

.page-contact .contact-note__links {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
}

.page-contact .link-arrow {
  color: var(--gold);
  text-decoration: none;
  font-family: var(--font-head);
  font-size: 15px;
  display: inline-flex;
  align-items: center;
}

.page-contact .link-arrow::after {
  content: "→";
  margin-left: 8px;
  transition: transform 0.3s var(--ease);
}

.page-contact .link-arrow:hover::after {
  transform: translateX(4px);
}

/* ---------- 桌面端 ---------- */
@media (min-width: 768px) {
  .page-contact .contact-hero {
    padding: 84px 0 72px;
  }

  .page-contact .contact-hero__breadcrumbs {
    margin-bottom: 48px;
  }

  .page-contact .contact-channel {
    padding-top: 96px;
    padding-bottom: 80px;
  }

  .page-contact .contact-purpose {
    padding-top: 96px;
    padding-bottom: 88px;
  }

  .page-contact .contact-channel__layout {
    grid-template-columns: repeat(12, 1fr);
    gap: 32px;
  }

  .page-contact .contact-channel__cards {
    grid-column: 1 / 10;
    grid-template-columns: repeat(3, 1fr);
    gap: 26px;
  }

  .page-contact .contact-channel__media {
    grid-column: 10 / 13;
    align-self: end;
    max-width: 300px;
  }

  .page-contact .contact-purpose__split {
    grid-template-columns: 1fr 1fr;
    gap: 24px;
  }

  .page-contact .contact-note {
    padding-top: 96px;
    padding-bottom: 88px;
  }

  .page-contact .contact-note__facts {
    grid-template-columns: 1fr 1fr;
    max-width: 860px;
  }
}

@media (min-width: 1200px) {
  .page-contact .contact-channel__cards {
    gap: 32px;
  }

  .page-contact .contact-card {
    padding: 36px 30px;
  }
}