.page-contact {
  position: relative;
  background:
    radial-gradient(circle at 12% 12%, rgba(255, 107, 53, 0.08), transparent 30%),
    radial-gradient(circle at 88% 76%, rgba(0, 201, 167, 0.07), transparent 26%),
    var(--bg-deep);
  color: var(--text-primary);
}

.page-contact section[id] {
  scroll-margin-top: calc(var(--header-h) + 24px);
}

.page-contact img {
  max-width: 100%;
  height: auto;
}

/* ===== Hero ===== */
.page-contact .contact-hero {
  position: relative;
  overflow: hidden;
  padding: calc(var(--header-h) + 40px) 0 56px;
}

.page-contact .contact-hero__art {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-contact .contact-hero__art img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
  opacity: 0.35;
}

.page-contact .contact-hero__art::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10, 25, 47, 0.9) 0%, rgba(10, 25, 47, 0.65) 48%, rgba(10, 25, 47, 0.96) 100%);
}

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

.page-contact .contact-hero__status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 24px;
  padding: 6px 14px 6px 10px;
  border-radius: 999px;
  background: var(--glass);
  border: 1px solid var(--glass-strong);
  backdrop-filter: blur(10px);
  font-size: 13px;
  color: var(--text-primary);
}

.page-contact .contact-hero__status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-teal);
  box-shadow: 0 0 0 4px rgba(0, 201, 167, 0.15);
}

.page-contact .contact-hero__tag {
  margin-top: 24px;
}

.page-contact .contact-hero h1 {
  margin: 14px 0 18px;
  font-family: var(--font-heading);
  font-size: 36px;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.page-contact .contact-hero__lead {
  margin: 0 0 28px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--text-secondary);
  max-width: 640px;
}

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

/* ===== 联系渠道 ===== */
.page-contact .contact-channels {
  padding: 72px 0 80px;
}

.page-contact .contact-channels__head {
  max-width: 680px;
  margin-bottom: 36px;
}

.page-contact .contact-channels h2,
.page-contact .contact-service h2 {
  margin: 10px 0 12px;
  font-family: var(--font-heading);
  font-size: 28px;
  line-height: 1.25;
  letter-spacing: -0.01em;
}

.page-contact .contact-channels__lead {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--text-secondary);
}

.page-contact .contact-channels__grid {
  display: grid;
  gap: 20px;
}

/* ===== 联系卡片 ===== */
.page-contact .contact-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding: 26px;
  background: var(--glass);
  border: 1px solid var(--glass-strong);
  clip-path: polygon(0 0, calc(100% - 28px) 0, 100% 28px, 100% 100%, 0 100%);
  filter: drop-shadow(0 14px 30px rgba(2, 8, 20, 0.25));
}

.page-contact .contact-card--email {
  background:
    linear-gradient(135deg, rgba(255, 107, 53, 0.1), rgba(0, 201, 167, 0.06)),
    var(--bg-card);
  border-color: rgba(255, 107, 53, 0.22);
}

.page-contact .contact-card--email::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient);
}

.page-contact .contact-card__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  flex-shrink: 0;
  border-radius: 16px 4px 16px 4px;
  background: rgba(255, 107, 53, 0.12);
  border: 1px solid rgba(255, 107, 53, 0.25);
  color: var(--accent-orange);
}

.page-contact .contact-card__icon svg,
.page-contact .contact-service__alert-icon svg,
.page-contact .contact-related__icon {
  width: 24px;
  height: 24px;
}

.page-contact .contact-card--phone .contact-card__icon {
  background: rgba(0, 201, 167, 0.12);
  border-color: rgba(0, 201, 167, 0.25);
  color: var(--accent-teal);
}

.page-contact .contact-card--address .contact-card__icon {
  background: linear-gradient(135deg, rgba(255, 107, 53, 0.18), rgba(0, 201, 167, 0.12));
  border-color: rgba(255, 107, 53, 0.2);
  color: var(--accent-orange);
}

.page-contact .contact-card__body {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
}

.page-contact .contact-card__eyebrow {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-teal);
}

.page-contact .contact-card h3 {
  margin: 0;
  font-family: var(--font-heading);
  font-size: 20px;
  line-height: 1.3;
}

.page-contact .contact-card__value {
  font-size: 18px;
  line-height: 1.5;
  font-weight: 700;
  color: var(--text-primary);
  text-decoration: none;
  word-break: break-all;
}

.page-contact .contact-card--email .contact-card__value,
.page-contact .contact-card--phone .contact-card__value {
  transition: color 0.2s ease;
}

.page-contact .contact-card--email .contact-card__value:hover {
  color: var(--accent-orange);
}

.page-contact .contact-card--phone .contact-card__value:hover {
  color: var(--accent-teal);
}

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

.page-contact .contact-card__meta {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  width: 100%;
  margin: 10px 0 0;
  padding: 16px 0 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.page-contact .contact-card__meta div {
  min-width: 0;
}

.page-contact .contact-card__meta dt {
  margin-bottom: 4px;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-secondary);
}

.page-contact .contact-card__meta dd {
  margin: 0;
  font-size: 13px;
  font-weight: 700;
  color: var(--text-primary);
}

.page-contact .contact-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 6px;
}

.page-contact .contact-card__tags span {
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(0, 201, 167, 0.1);
  border: 1px solid rgba(0, 201, 167, 0.22);
  font-size: 12px;
  color: var(--accent-teal);
}

.page-contact .contact-card--address .contact-card__value {
  font-size: 17px;
  line-height: 1.6;
  user-select: all;
  cursor: text;
}

.page-contact .contact-card__link {
  align-self: flex-start;
  margin-top: auto;
}

/* ===== 服务时间与注意事项 ===== */
.page-contact .contact-service {
  background: linear-gradient(180deg, transparent, rgba(17, 34, 64, 0.55) 30%, rgba(17, 34, 64, 0.55) 70%, transparent);
  padding: 64px 0 72px;
}

.page-contact .contact-service__grid {
  display: grid;
  gap: 28px;
}

.page-contact .contact-service__hours,
.page-contact .contact-service__notes {
  padding: 30px;
  border-radius: var(--radius);
}

.page-contact .contact-service__hours {
  position: relative;
  overflow: hidden;
  background: var(--glass);
  border: 1px solid var(--glass-strong);
}

.page-contact .contact-service__hours::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 76px;
  height: 3px;
  background: var(--gradient);
}

.page-contact .contact-service__lead {
  margin: 0 0 22px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--text-secondary);
}

.page-contact .contact-hours {
  padding: 4px 18px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.03);
}

.page-contact .contact-hours__row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px dashed rgba(230, 241, 255, 0.12);
}

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

.page-contact .contact-hours__row span {
  font-size: 14px;
  color: var(--text-primary);
}

.page-contact .contact-hours__row strong {
  font-size: 14px;
  font-weight: 700;
  color: var(--accent-teal);
}

.page-contact .contact-service__figure {
  margin: 24px 0 0;
  border: 1px solid var(--glass-strong);
  border-radius: 14px;
  overflow: hidden;
}

.page-contact .contact-service__figure img {
  display: block;
  width: 100%;
  height: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.page-contact .contact-service__figure figcaption {
  padding: 10px 14px;
  font-size: 13px;
  color: var(--text-secondary);
  background: rgba(255, 255, 255, 0.03);
}

.page-contact .contact-service__action {
  margin-top: 20px;
}

.page-contact .contact-service__notes {
  background: var(--bg-card);
  border: 1px solid rgba(255, 255, 255, 0.07);
}

.page-contact .contact-service__list {
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 20px;
}

.page-contact .contact-check {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.page-contact .contact-check__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  border-radius: 12px 4px 12px 4px;
  border: 1px solid rgba(255, 107, 53, 0.4);
  color: var(--accent-orange);
  font-family: var(--font-heading);
  font-size: 13px;
  font-weight: 700;
}

.page-contact .contact-check:nth-child(even) .contact-check__num {
  color: var(--accent-teal);
  border-color: rgba(0, 201, 167, 0.4);
}

.page-contact .contact-check__content {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.page-contact .contact-check__content strong {
  font-size: 15px;
  font-weight: 700;
  color: var(--text-primary);
}

.page-contact .contact-check__content span {
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-secondary);
}

.page-contact .contact-service__alert {
  display: flex;
  gap: 14px;
  margin-top: 30px;
  padding: 20px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(255, 107, 53, 0.12), rgba(0, 201, 167, 0.08));
  border: 1px solid rgba(255, 107, 53, 0.18);
}

.page-contact .contact-service__alert-icon {
  flex-shrink: 0;
  color: var(--accent-orange);
}

.page-contact .contact-service__alert-content {
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: flex-start;
}

.page-contact .contact-service__alert-content strong {
  font-size: 15px;
  font-weight: 700;
}

.page-contact .contact-service__alert-content span {
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-secondary);
}

.page-contact .contact-service__alert-link {
  margin-top: 6px;
}

/* ===== 相关入口 ===== */
.page-contact .contact-related {
  padding: 0 0 80px;
}

.page-contact .contact-related__grid {
  display: grid;
  gap: 20px;
}

.page-contact .contact-related__card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 28px 56px 28px 28px;
  background: var(--glass);
  border: 1px solid var(--glass-strong);
  border-radius: var(--radius);
  color: var(--text-primary);
  text-decoration: none;
  transition: border-color 0.3s ease, background-color 0.3s ease, transform 0.3s ease;
}

.page-contact .contact-related__card--brand::before {
  content: "";
  position: absolute;
  left: 0;
  top: 24px;
  bottom: 24px;
  width: 3px;
  background: var(--gradient);
}

.page-contact .contact-related__card--faq::before {
  content: "";
  position: absolute;
  left: 0;
  top: 24px;
  bottom: 24px;
  width: 3px;
  background: var(--accent-teal);
}

.page-contact .contact-related__label {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-orange);
}

.page-contact .contact-related__card--faq .contact-related__label {
  color: var(--accent-teal);
}

.page-contact .contact-related__card strong {
  font-family: var(--font-heading);
  font-size: 18px;
  line-height: 1.4;
  padding-right: 8px;
}

.page-contact .contact-related__card small {
  font-size: 13px;
  color: var(--text-secondary);
}

.page-contact .contact-related__icon {
  position: absolute;
  right: 22px;
  top: 50%;
  width: 24px;
  height: 24px;
  transform: translateY(-50%);
  color: var(--accent-orange);
  transition: transform 0.3s ease;
}

.page-contact .contact-related__card--faq .contact-related__icon {
  color: var(--accent-teal);
}

.page-contact .contact-related__card:hover {
  border-color: rgba(255, 107, 53, 0.32);
  transform: translateY(-2px);
}

.page-contact .contact-related__card:hover .contact-related__icon {
  transform: translateY(-50%) translateX(4px);
}

/* ===== 响应式增强 ===== */
@media (min-width: 640px) {
  .page-contact .contact-channels__grid {
    grid-template-columns: 1fr 1fr;
  }

  .page-contact .contact-card--email {
    grid-column: 1 / -1;
  }

  .page-contact .contact-service__grid {
    grid-template-columns: 1fr 1fr;
    align-items: stretch;
  }

  .page-contact .contact-related__grid {
    grid-template-columns: 1fr 1fr;
  }

  .page-contact .contact-hero h1 {
    font-size: 44px;
  }
}

@media (min-width: 960px) {
  .page-contact .contact-hero {
    padding: calc(var(--header-h) + 76px) 0 88px;
  }

  .page-contact .contact-hero h1 {
    font-size: 52px;
  }

  .page-contact .contact-hero__lead {
    font-size: 16px;
  }

  .page-contact .contact-channels {
    padding: 88px 0 96px;
  }

  .page-contact .contact-channels__head {
    max-width: 720px;
  }

  .page-contact .contact-channels__grid {
    grid-template-columns: 1.1fr 0.9fr;
    grid-template-areas:
      "email phone"
      "email address";
    gap: 24px;
  }

  .page-contact .contact-card--email {
    grid-area: email;
    grid-column: auto;
    flex-direction: row;
    align-items: flex-start;
    padding: 34px;
  }

  .page-contact .contact-card--phone {
    grid-area: phone;
    flex-direction: row;
    align-items: flex-start;
    padding: 28px;
  }

  .page-contact .contact-card--address {
    grid-area: address;
    flex-direction: row;
    align-items: flex-start;
    padding: 28px;
  }

  .page-contact .contact-card__meta {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-contact .contact-service__grid {
    gap: 32px;
  }

  .page-contact .contact-service {
    padding: 88px 0 96px;
  }

  .page-contact .contact-service__hours,
  .page-contact .contact-service__notes {
    padding: 36px;
  }

  .page-contact .contact-related {
    padding-bottom: 96px;
  }
}