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

/* ===== 封面区 ===== */
.page-contact .contact-hero {
  position: relative;
  background:
    radial-gradient(1100px 480px at 88% -10%, rgba(255, 106, 0, 0.24), transparent 60%),
    radial-gradient(760px 460px at 8% 110%, rgba(27, 59, 111, 0.6), transparent 62%),
    var(--color-primary);
  color: var(--color-white);
  padding: 56px 20px 52px;
}

.page-contact .contact-hero__inner {
  max-width: var(--content-max);
  margin-inline: auto;
}

.page-contact .contact-hero__breadcrumb {
  margin-bottom: 34px;
}

.page-contact .contact-hero__breadcrumb a {
  color: var(--color-accent-soft);
  text-decoration: none;
  transition: color var(--duration) var(--ease-out);
}

.page-contact .contact-hero__breadcrumb a:hover {
  color: var(--color-white);
  text-decoration: underline;
}

.page-contact .contact-hero__breadcrumb [aria-current="page"] {
  color: rgba(255, 255, 255, 0.72);
}

.page-contact .contact-hero__eyebrow,
.page-contact .contact-channels__eyebrow,
.page-contact .contact-assist__eyebrow,
.page-contact .contact-address__eyebrow,
.page-contact .contact-faq-links__eyebrow {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin: 0 0 10px;
}

.page-contact .contact-hero__title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 6vw, 3.5rem);
  font-weight: 900;
  line-height: 1.14;
  letter-spacing: -0.02em;
  margin: 0 0 18px;
  max-width: 12em;
}

.page-contact .contact-hero__lead {
  max-width: 42em;
  font-size: var(--text-lg);
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.88);
  margin: 0 0 30px;
}

.page-contact .contact-hero__quick {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 30px;
  padding-top: 24px;
  border-top: 2px solid var(--color-accent);
}

.page-contact .contact-hero__quick-item {
  display: inline-flex;
  align-items: baseline;
  gap: 10px;
  min-width: 0;
}

.page-contact .contact-hero__quick-label {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.12em;
  color: var(--color-accent-soft);
}

.page-contact .contact-hero__quick-value {
  color: var(--color-white);
  font-size: var(--text-md);
  white-space: nowrap;
  text-decoration: none;
}

.page-contact .contact-hero__quick-value:hover {
  color: var(--color-accent-soft);
}

/* ===== 联系渠道 ===== */
.page-contact .contact-channels {
  background: var(--color-bg-soft);
  padding: 64px 20px;
}

.page-contact .contact-channels__inner {
  max-width: var(--content-max);
  margin-inline: auto;
}

.page-contact .contact-channels__header {
  margin-bottom: 30px;
}

.page-contact .contact-channels__title,
.page-contact .contact-assist__title,
.page-contact .contact-address__title,
.page-contact .contact-faq-links__title {
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  font-weight: 900;
  line-height: 1.2;
  letter-spacing: -0.01em;
  margin: 0 0 10px;
}

.page-contact .contact-channels__desc,
.page-contact .contact-faq-links__desc {
  font-size: var(--text-md);
  line-height: 1.65;
  color: var(--color-text-muted);
  margin: 0;
  max-width: 44em;
}

.page-contact .contact-channels__grid {
  display: grid;
  gap: var(--contact-gap);
}

.page-contact .contact-channel-card {
  position: relative;
  background: var(--color-white);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-card);
  padding: 30px 24px 24px;
  margin: 0;
  transition:
    transform var(--duration) var(--ease-out),
    border-color var(--duration) var(--ease-out),
    box-shadow var(--duration) var(--ease-out);
}

.page-contact .contact-channel-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-accent);
  box-shadow: var(--shadow-card-hover);
}

.page-contact .contact-channel-card::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 24px;
  width: 34px;
  height: 3px;
  border-radius: 0 0 4px 4px;
  background: var(--color-accent);
}

.page-contact .contact-channel-card__top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-bottom: 22px;
}

.page-contact .contact-channel-card__num {
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--color-accent);
  border: 1px solid var(--color-accent);
  border-radius: 999px;
  padding: 4px 12px;
  letter-spacing: 0.08em;
}

.page-contact .contact-channel-card__title {
  margin: 0 0 8px;
  font-size: var(--text-lg);
  font-weight: 700;
}

.page-contact .contact-channel-card__value {
  display: block;
  font-size: var(--text-md);
  color: var(--color-primary);
  background: var(--color-bg-soft);
  border: 1px solid rgba(10, 30, 63, 0.06);
  border-radius: var(--radius-element);
  padding: 11px 14px;
  margin-bottom: 14px;
  overflow-wrap: break-word;
  word-break: break-word;
}

.page-contact .contact-channel-card__value a {
  color: inherit;
  text-decoration: none;
}

/* ===== 人工协助说明 ===== */
.page-contact .contact-assist {
  background:
    radial-gradient(820px 420px at 10% 0%, rgba(255, 106, 0, 0.18), transparent 55%),
    var(--color-primary);
  color: var(--color-white);
  padding: 68px 20px;
}

.page-contact .contact-assist__inner {
  max-width: var(--content-max);
  margin-inline: auto;
  display: grid;
  gap: 32px;
}

.page-contact .contact-assist__eyebrow,
.page-contact .contact-assist__lead .text-mono {
  color: var(--color-accent-soft);
}

.page-contact .contact-assist__lead {
  font-size: var(--text-lg);
  line-height: 1.7;
  margin: 0 0 14px;
}

.page-contact .contact-assist__lead .text-mono {
  font-weight: 500;
}

.page-contact .contact-assist__text {
  color: rgba(255, 255, 255, 0.78);
  line-height: 1.7;
  margin: 0 0 8px;
}

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

.page-contact .contact-assist__list li {
  position: relative;
  padding-left: 22px;
  margin-bottom: 10px;
  font-size: var(--text-md);
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.88);
}

.page-contact .contact-assist__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 9px;
  height: 2px;
  background: var(--color-accent);
}

.page-contact .contact-assist__badge {
  display: inline-flex;
}

.page-contact .contact-assist__figure {
  margin: 0;
  border-radius: var(--radius-card);
}

.page-contact .contact-assist__figure img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius-card);
  border: 1px solid rgba(255, 255, 255, 0.16);
  object-fit: cover;
  box-shadow: 0 18px 40px rgba(10, 30, 63, 0.28);
}

/* ===== 公司地址 ===== */
.page-contact .contact-address {
  background:
    linear-gradient(120deg, rgba(10, 30, 63, 0.035) 0%, transparent 48%),
    var(--color-white);
  padding: 68px 20px;
}

.page-contact .contact-address__inner {
  max-width: var(--content-max);
  margin-inline: auto;
  display: grid;
  gap: 32px;
}

.page-contact .contact-address__figure {
  margin: 0;
  border-radius: var(--radius-card);
}

.page-contact .contact-address__figure img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius-card);
  border: 1px solid var(--color-line);
  object-fit: cover;
  box-shadow: var(--shadow-card);
}

.page-contact .contact-address__title {
  color: var(--color-primary);
}

.page-contact .contact-address__value {
  font-size: var(--text-lg);
  font-weight: 500;
  color: var(--color-primary);
  background: var(--color-bg-soft);
  border-left: 3px solid var(--color-accent);
  border-radius: 0 var(--radius-element) var(--radius-element) 0;
  padding: 14px 16px;
  margin: 18px 0 16px;
  overflow-wrap: break-word;
  word-break: break-word;
}

.page-contact .contact-address__desc {
  line-height: 1.7;
  color: var(--color-text-muted);
  margin: 0 0 18px;
  max-width: 42em;
}

.page-contact .contact-address__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* ===== 常见问题引导 ===== */
.page-contact .contact-faq-links {
  background: var(--color-bg-soft);
  padding: 68px 20px 76px;
}

.page-contact .contact-faq-links__inner {
  max-width: var(--content-max);
  margin-inline: auto;
}

.page-contact .contact-faq-links__head {
  margin-bottom: 26px;
}

.page-contact .contact-faq-links__title {
  color: var(--color-primary);
}

.page-contact .contact-faq-links__grid {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-contact .contact-faq-links__grid .btn {
  margin: 0;
}

/* ===== 响应式 ===== */
@media (min-width: 620px) {
  .page-contact .contact-channels__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-contact .contact-channels__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-contact .contact-assist__inner {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: center;
  }

  .page-contact .contact-assist__figure {
    order: 2;
  }

  .page-contact .contact-address__inner {
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
    align-items: center;
  }

  .page-contact .contact-hero {
    padding-top: 76px;
    padding-bottom: 68px;
  }
}