/* ===== 联系品牌页面专属样式 ===== */

.page-contact .breadcrumbs {
  padding: 24px 20px 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  line-height: 20px;
  color: var(--gray-70);
}

.page-contact .breadcrumb-item + .breadcrumb-item::before {
  content: "·";
  margin-right: 8px;
  color: var(--gray-70);
  opacity: 0.6;
}

/* —— 联系方式主区块：星空地面站 —— */

.page-contact .contact-hero {
  position: relative;
  margin: 28px 16px 0;
  min-height: 620px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border-radius: 20px;
  border: 1px solid rgba(200, 208, 224, 0.24);
  background: var(--midnight-blue);
  box-shadow: 0 24px 80px rgba(3, 8, 25, 0.6), inset 0 0 60px rgba(155, 77, 255, 0.06);
}

.page-contact .contact-hero__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.38;
  transform: scale(1.03);
  animation: contact-drift 18s ease-in-out infinite alternate;
}

@keyframes contact-drift {
  from { transform: scale(1.03) rotate(0deg); }
  to { transform: scale(1.09) rotate(0.6deg); }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .contact-hero__bg {
    animation: none;
  }
}

.page-contact .contact-hero__overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(145deg, rgba(10, 26, 63, 0.9) 0%, rgba(10, 26, 63, 0.52) 42%, rgba(16, 38, 75, 0.78) 72%, rgba(10, 26, 63, 0.94) 100%);
}

.page-contact .contact-hero__content {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 980px;
  padding: 56px 24px 48px;
  text-align: center;
}

.page-contact .contact-hero__content::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 460px;
  height: 460px;
  border: 1px solid rgba(155, 77, 255, 0.18);
  border-radius: 50%;
  box-shadow: 0 0 60px rgba(155, 77, 255, 0.08);
  pointer-events: none;
}

.page-contact .contact-hero h1 {
  font-family: var(--font-heading);
  font-size: clamp(34px, 6vw, 56px);
  line-height: 1.14;
  color: var(--light);
  margin: 18px 0 14px;
  letter-spacing: 0.02em;
  text-shadow: 0 0 36px rgba(155, 77, 255, 0.3);
}

.page-contact .contact-hero .page-lead {
  max-width: 640px;
  margin: 0 auto 36px;
  font-size: 16px;
  line-height: 28px;
  color: var(--silver);
  opacity: 0.92;
}

/* —— 联系方式卡片 —— */

.page-contact .contact-cards {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 28px;
}

.page-contact .contact-card {
  position: relative;
  display: grid;
  grid-template-columns: 48px 1fr;
  grid-template-rows: auto auto auto;
  column-gap: 16px;
  row-gap: 2px;
  align-items: center;
  min-height: 96px;
  padding: 20px 22px;
  text-align: left;
  text-decoration: none;
  color: var(--light);
  background: linear-gradient(135deg, rgba(16, 38, 75, 0.94), rgba(10, 26, 63, 0.9));
  border: 1px solid rgba(200, 208, 224, 0.26);
  border-radius: 18px;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), border-color 0.25s var(--ease);
}

.page-contact .contact-card::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 18px;
  right: 18px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(155, 77, 255, 0.75), transparent);
  opacity: 0.55;
}

.page-contact .contact-card:hover {
  border-color: rgba(155, 77, 255, 0.65);
  box-shadow: var(--shadow-neon), 0 12px 32px rgba(4, 10, 30, 0.5);
  transform: translateY(-2px);
}

.page-contact .contact-card:focus-visible {
  outline: 2px solid var(--neon-purple);
  outline-offset: 3px;
  border-color: rgba(155, 77, 255, 0.7);
}

.page-contact .contact-card__icon {
  grid-row: 1 / 4;
  align-self: center;
  justify-self: center;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: rgba(155, 77, 255, 0.12);
  border: 1px solid rgba(155, 77, 255, 0.38);
  color: var(--neon-purple);
}

.page-contact .contact-card__icon svg {
  width: 22px;
  height: 22px;
  display: block;
}

.page-contact .contact-card__label {
  align-self: end;
  font-family: var(--font-data);
  font-size: 11px;
  line-height: 16px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gray-70);
}

.page-contact .contact-card__value {
  font-family: var(--font-data);
  font-size: 17px;
  line-height: 24px;
  color: var(--light);
  word-break: break-all;
}

.page-contact .contact-card__action {
  align-self: start;
  grid-column: 2;
  font-size: 12px;
  line-height: 18px;
  color: var(--neon-purple);
  border-bottom: 1px solid transparent;
  transition: border-color 0.25s var(--ease);
}

.page-contact .contact-card:hover .contact-card__action {
  border-bottom-color: var(--neon-purple);
}

/* —— 地址块 —— */

.page-contact .contact-address {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 20px 20px;
  background: rgba(10, 26, 63, 0.55);
  border: 1px dashed rgba(200, 208, 224, 0.28);
  border-radius: 14px;
}

.page-contact .contact-address__label {
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--gray-70);
}

.page-contact .contact-address__value {
  font-size: 15px;
  line-height: 22px;
  color: var(--silver);
}

.page-contact .contact-address__note {
  font-size: 12px;
  line-height: 18px;
  color: var(--amber);
}

/* —— 服务说明 —— */

.page-contact .contact-service {
  padding: 72px 20px 0;
}

.page-contact .section-heading {
  margin-bottom: 28px;
}

.page-contact .section-heading h2 {
  font-family: var(--font-heading);
  font-size: 28px;
  line-height: 38px;
  color: var(--light);
  margin: 8px 0 0;
}

.page-contact .service-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  align-items: center;
}

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

.page-contact .service-item {
  display: flex;
  gap: 18px;
  padding: 20px;
  background: var(--midnight-blue);
  border: 1px solid rgba(200, 208, 224, 0.14);
  border-radius: 14px;
  transition: border-color 0.25s var(--ease), box-shadow 0.25s var(--ease);
}

.page-contact .service-item:hover {
  border-color: rgba(0, 215, 182, 0.4);
  box-shadow: 0 12px 32px rgba(3, 8, 25, 0.3);
}

.page-contact .service-item__no {
  flex: 0 0 auto;
  font-family: var(--font-data);
  font-size: 20px;
  line-height: 28px;
  color: var(--teal);
}

.page-contact .service-item__body h3 {
  font-family: var(--font-heading);
  font-size: 18px;
  line-height: 26px;
  color: var(--light);
  margin: 0 0 6px;
}

.page-contact .service-item__body p {
  font-size: 14px;
  line-height: 24px;
  color: var(--silver);
  opacity: 0.88;
  margin: 0;
}

.page-contact .service-figure {
  margin: 0;
}

.page-contact .service-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border-radius: 18px;
  border: 1px solid rgba(200, 208, 224, 0.18);
  box-shadow: 0 20px 60px rgba(3, 8, 25, 0.45);
}

.page-contact .service-figure__caption {
  margin-top: 12px;
  text-align: center;
  font-family: var(--font-data);
  font-size: 12px;
  line-height: 18px;
  color: var(--gray-70);
}

/* —— 常见联系场景 —— */

.page-contact .contact-scenarios {
  padding: 72px 20px 96px;
}

.page-contact .section-heading__desc {
  margin: 8px 0 0;
  font-size: 14px;
  line-height: 22px;
  color: var(--gray-70);
}

.page-contact .scenario-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.page-contact .scenario-card {
  position: relative;
  padding: 26px 24px 28px;
  background: linear-gradient(160deg, var(--midnight-blue), rgba(10, 26, 63, 0.72));
  border: 1px solid rgba(200, 208, 224, 0.16);
  border-top-width: 2px;
  border-radius: 16px;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), border-color 0.25s var(--ease);
}

.page-contact .scenario-card:nth-child(1) {
  border-top-color: rgba(155, 77, 255, 0.55);
}

.page-contact .scenario-card:nth-child(2) {
  border-top-color: rgba(0, 215, 182, 0.55);
}

.page-contact .scenario-card:nth-child(3) {
  border-top-color: rgba(255, 184, 107, 0.55);
}

.page-contact .scenario-card::after {
  content: "";
  position: absolute;
  right: 18px;
  top: 18px;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1px solid rgba(200, 208, 224, 0.12);
  border-right-color: var(--neon-purple);
  opacity: 0.55;
  pointer-events: none;
}

.page-contact .scenario-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 18px 44px rgba(3, 8, 25, 0.5);
}

.page-contact .scenario-card h3 {
  font-family: var(--font-heading);
  font-size: 20px;
  line-height: 28px;
  color: var(--light);
  margin: 16px 0 8px;
}

.page-contact .scenario-card p {
  font-size: 14px;
  line-height: 24px;
  color: var(--silver);
  opacity: 0.88;
  margin: 0;
}

.page-contact .contact-scenarios__note {
  margin: 28px 0 0;
  padding: 16px 20px;
  border-left: 3px solid var(--neon-purple);
  background: rgba(155, 77, 255, 0.06);
  font-size: 13px;
  line-height: 22px;
  color: var(--gray-70);
}

.page-contact .contact-scenarios__note a {
  color: var(--neon-purple);
  text-decoration: none;
  border-bottom: 1px solid rgba(155, 77, 255, 0.4);
  transition: color 0.25s var(--ease), border-color 0.25s var(--ease);
}

.page-contact .contact-scenarios__note a:hover {
  color: var(--light);
  border-bottom-color: var(--light);
}

/* —— 平板 ≥768px —— */

@media (min-width: 768px) {
  .page-contact .breadcrumbs {
    padding: 28px 32px 0;
  }

  .page-contact .contact-hero {
    margin: 32px 32px 0;
    min-height: 640px;
    border-radius: 24px;
  }

  .page-contact .contact-hero__content {
    padding: 72px 40px 56px;
  }

  .page-contact .contact-cards {
    flex-direction: row;
    justify-content: center;
    gap: 20px;
  }

  .page-contact .contact-card {
    flex: 1 1 0;
    max-width: 360px;
    min-height: 104px;
  }

  .page-contact .contact-service,
  .page-contact .contact-scenarios {
    padding: 96px 32px 0;
  }

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

  .page-contact .scenario-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
  }
}

/* —— 桌面 ≥1024px —— */

@media (min-width: 1024px) {
  .page-contact .contact-hero {
    max-width: 1400px;
    margin-left: auto;
    margin-right: auto;
    width: calc(100% - 96px);
    min-height: 720px;
  }

  .page-contact .contact-hero h1 {
    font-size: 56px;
  }

  .page-contact .contact-hero .page-lead {
    font-size: 17px;
    line-height: 30px;
  }

  .page-contact .contact-service,
  .page-contact .contact-scenarios {
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
    width: calc(100% - 96px);
    padding: 110px 0 0;
  }

  .page-contact .contact-scenarios {
    padding-bottom: 120px;
  }

  .page-contact .service-grid {
    grid-template-columns: 1.15fr 0.85fr;
    gap: 56px;
  }

  .page-contact .service-list {
    gap: 16px;
  }

  .page-contact .service-item {
    padding: 24px;
  }

  .page-contact .scenario-grid {
    gap: 24px;
  }

  .page-contact .scenario-card {
    padding: 30px 28px;
  }
}