/* ===== 联系通道页（/connect/）===== */
.page-contact {
  --contact-texture: repeating-linear-gradient(135deg, transparent 0, transparent 18px, rgba(31, 31, 31, 0.028) 18px, rgba(31, 31, 31, 0.028) 19px);
  --contact-card-rot: -0.8deg;
  background-color: var(--color-bg);
  color: var(--color-ink);
  overflow-x: hidden;
}

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

.page-contact .breadcrumb {
  padding-top: var(--space-md);
  font-size: 0.9rem;
}

/* ---- 首屏 ---- */
.page-contact .contact-hero {
  position: relative;
  padding: var(--space-lg) 0 var(--space-xl);
}

.page-contact .contact-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: var(--contact-texture);
  pointer-events: none;
}

.page-contact .contact-hero::after {
  content: "";
  position: absolute;
  top: 0;
  right: 12%;
  width: 2px;
  height: 100%;
  background: linear-gradient(to bottom, transparent, var(--color-primary) 35%, var(--color-accent) 75%, transparent);
  transform: skewX(12deg);
  opacity: 0.35;
  pointer-events: none;
}

.page-contact .contact-hero__inner {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  align-items: center;
}

.page-contact .contact-hero__label {
  display: inline-block;
  font-size: 0.9rem;
  color: var(--color-primary);
  letter-spacing: 0.1em;
  margin-bottom: var(--space-sm);
  border-left: 3px solid var(--color-primary);
  padding-left: var(--space-xs);
}

.page-contact .contact-hero__title {
  font-family: var(--font-heading);
  font-size: clamp(2.4rem, 7vw, 4.6rem);
  line-height: 0.96;
  letter-spacing: -0.02em;
  margin: 0 0 var(--space-md);
}

.page-contact .contact-hero__title-sub {
  display: block;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.4em;
  color: var(--color-primary);
  letter-spacing: 0;
  margin-top: 0.45em;
  transform: rotate(-0.8deg);
  transform-origin: left bottom;
}

.page-contact .contact-hero__lead {
  font-size: 1.08rem;
  line-height: 1.75;
  color: var(--color-deep-gray);
  max-width: 32em;
  margin-bottom: var(--space-md);
}

.page-contact .contact-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
}

.page-contact .contact-hero__channels {
  border-top: 2px solid var(--color-ink);
  padding-top: var(--space-md);
  margin-top: var(--space-sm);
}

.page-contact .contact-hero__channels-title {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--color-accent);
  margin-bottom: var(--space-xs);
}

.page-contact .contact-hero__channels-list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
}

.page-contact .contact-hero__channel {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  padding: 7px 14px;
  background: var(--color-card);
  border: 1px solid var(--color-ink);
  border-radius: var(--radius-cut) 0 var(--radius-cut) 0;
  color: var(--color-ink);
  text-decoration: none;
  transition: background var(--transition-base), color var(--transition-base), border-color var(--transition-base);
}

.page-contact .contact-hero__channel:hover,
.page-contact .contact-hero__channel:focus-visible {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-card);
}

.page-contact .contact-hero__visual {
  position: relative;
  margin: var(--space-sm) 0;
}

.page-contact .contact-hero__visual::before {
  content: "";
  position: absolute;
  top: -20px;
  right: -8px;
  width: 96px;
  height: 96px;
  border-top: 4px solid var(--color-primary);
  border-right: 4px solid var(--color-primary);
  border-radius: 0 var(--radius-cut) 0 0;
  z-index: 2;
}

.page-contact .contact-hero__img {
  display: block;
  width: 100%;
  height: auto;
  border: 2px solid var(--color-ink);
  border-radius: var(--radius-cut);
  box-shadow: var(--shadow-hard);
}

/* ---- 联系卡片 ---- */
.page-contact .contact-cards {
  position: relative;
  padding: 0 0 var(--space-xl);
}

.page-contact .contact-cards::before {
  content: "";
  position: absolute;
  bottom: 30px;
  left: -70px;
  width: 220px;
  height: 220px;
  border: 3px solid var(--color-primary);
  border-radius: 50%;
  opacity: 0.07;
  pointer-events: none;
}

.page-contact .contact-cards__head {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: var(--space-xs) var(--space-sm);
  margin-bottom: var(--space-lg);
}

.page-contact .contact-cards__head .index-mono {
  color: var(--color-primary);
  font-size: 0.85rem;
}

.page-contact .contact-cards__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
  align-items: stretch;
  padding: 18px 0 36px;
}

.page-contact .contact-card {
  position: relative;
  background: var(--color-card);
  border: 2px solid var(--color-ink);
  border-radius: var(--radius-cut);
  padding: var(--space-md) var(--space-sm) var(--space-md) var(--space-md);
  box-shadow: var(--shadow-hard);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.page-contact .contact-card--email {
  transform: rotate(-0.8deg);
}

.page-contact .contact-card--phone {
  transform: rotate(0.8deg);
  border-top-color: var(--color-primary);
  border-right-color: var(--color-primary);
}

.page-contact .contact-card--address {
  transform: rotate(-0.5deg);
}

.page-contact .contact-card:hover,
.page-contact .contact-card:focus-within {
  transform: rotate(0deg) translateY(-6px);
  box-shadow: 10px 10px 0 var(--color-ink);
}

.page-contact .contact-card__index {
  position: absolute;
  top: -16px;
  left: -4px;
  display: inline-block;
  background: var(--color-accent);
  color: var(--color-card);
  font-size: 0.78rem;
  padding: 4px 12px;
  border: 2px solid var(--color-ink);
  border-radius: var(--radius-cut) 0 var(--radius-cut) 0;
  letter-spacing: 0.06em;
}

.page-contact .contact-card__title {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  margin: var(--space-md) 0 6px;
  letter-spacing: 0.02em;
}

.page-contact .contact-card__value {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--color-ink);
  text-decoration: none;
  word-break: break-all;
  margin-bottom: var(--space-xs);
}

.page-contact .contact-card__value:hover,
.page-contact .contact-card__value:focus-visible {
  color: var(--color-primary);
}

.page-contact .contact-card__desc {
  font-size: 0.88rem;
  line-height: 1.65;
  color: var(--color-deep-gray);
  margin: 0;
}

/* ---- 地图区块 ---- */
.page-contact .map-block {
  padding: var(--space-xl) 0;
  background: var(--color-card);
  position: relative;
}

.page-contact .map-block::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-accent) 55%, var(--color-success) 100%);
}

.page-contact .map-block__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  align-items: center;
}

.page-contact .map-block__visual {
  position: relative;
  padding: var(--space-xs);
}

.page-contact .map-block__visual::after {
  content: "";
  position: absolute;
  bottom: -12px;
  left: -12px;
  width: 56px;
  height: 56px;
  border-bottom: 4px solid var(--color-accent);
  border-left: 4px solid var(--color-accent);
  border-radius: 0 0 0 var(--radius-cut);
}

.page-contact .map-block__img {
  display: block;
  width: 100%;
  height: auto;
  border: 2px solid var(--color-ink);
  border-radius: var(--radius-cut);
  box-shadow: var(--shadow-soft);
}

.page-contact .map-block__content .index-mono {
  display: inline-block;
  color: var(--color-accent);
  font-size: 0.85rem;
  margin-bottom: var(--space-xs);
}

.page-contact .map-block__title {
  font-family: var(--font-heading);
  font-size: 1.9rem;
  margin: 0 0 var(--space-sm);
}

.page-contact .map-block__address {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: var(--space-xs);
}

.page-contact .map-block__address::before {
  content: "";
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-success);
  margin-right: 10px;
  box-shadow: 0 0 0 4px rgba(46, 147, 60, 0.18);
}

.page-contact .map-block__note {
  font-size: 0.85rem;
  color: var(--color-deep-gray);
  margin-top: var(--space-xs);
  margin-bottom: var(--space-md);
}

.page-contact .map-block__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

/* ---- 服务说明 ---- */
.page-contact .service-section {
  padding: var(--space-xl) 0;
}

.page-contact .service-section__head {
  display: grid;
  gap: var(--space-xs);
  margin-bottom: var(--space-lg);
}

.page-contact .service-section__head .index-mono {
  color: var(--color-primary);
  font-size: 0.85rem;
}

.page-contact .service-section__lead {
  color: var(--color-deep-gray);
  max-width: 38em;
  margin-top: var(--space-xs);
}

.page-contact .service-section__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-sm);
  margin-bottom: var(--space-lg);
}

.page-contact .service-item {
  background: var(--color-card);
  border: 1px solid var(--color-line);
  border-left: 5px solid var(--color-accent);
  padding: var(--space-md) var(--space-sm);
  border-radius: 0 var(--radius-cut) var(--radius-cut) 0;
  transition: transform var(--transition-base), box-shadow var(--transition-base), border-left-color var(--transition-base);
}

.page-contact .service-item:hover {
  transform: translateY(-4px) rotate(-0.5deg);
  box-shadow: var(--shadow-soft);
  border-left-color: var(--color-primary);
}

.page-contact .service-item__index {
  display: block;
  font-size: 1.15rem;
  color: var(--color-primary);
  margin-bottom: var(--space-xs);
}

.page-contact .service-item h3 {
  font-family: var(--font-heading);
  font-size: 1.08rem;
  line-height: 1.3;
  margin: 0 0 var(--space-xs);
}

.page-contact .service-item p {
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--color-deep-gray);
  margin: 0;
}

.page-contact .service-section__cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
  background: var(--color-card);
  border: 2px solid var(--color-accent);
  border-radius: var(--radius-cut);
  padding: var(--space-md) var(--space-lg);
}

.page-contact .service-section__cta p {
  margin: 0;
  font-size: 1rem;
  font-weight: 700;
}

.page-contact .service-section__cta p span {
  display: block;
  font-size: 0.85rem;
  color: var(--color-deep-gray);
  font-weight: 400;
  margin-top: 4px;
}

/* ---- 信任数据 ---- */
.page-contact .contact-trust {
  padding: var(--space-lg) 0;
  background: var(--color-accent);
  color: var(--color-card);
}

.page-contact .contact-trust__inner {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
}

.page-contact .contact-trust__item {
  padding-left: var(--space-sm);
  border-left: 2px solid rgba(255, 255, 255, 0.3);
}

.page-contact .contact-trust__num {
  display: block;
  font-family: var(--font-heading);
  font-size: clamp(1.5rem, 4vw, 2.2rem);
  color: var(--color-primary);
  line-height: 1.2;
}

.page-contact .contact-trust__label {
  display: block;
  font-size: 0.85rem;
  opacity: 0.88;
  margin-top: 4px;
}

/* ---- 桌面端增强 ---- */
@media (min-width: 768px) {
  .page-contact .contact-cards__grid {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
    padding: 28px 0 48px;
  }

  .page-contact .contact-card--email {
    transform: rotate(-1.8deg) translateY(6px);
  }

  .page-contact .contact-card--phone {
    transform: rotate(1.4deg) translateY(30px);
    border-top-color: var(--color-primary);
    border-right-color: var(--color-primary);
  }

  .page-contact .contact-card--address {
    transform: rotate(-1.2deg) translateY(14px);
  }

  .page-contact .contact-card:hover,
  .page-contact .contact-card:focus-within {
    transform: rotate(0deg) translateY(-6px);
    box-shadow: 10px 10px 0 var(--color-ink);
  }

  .page-contact .service-section__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .page-contact .contact-hero__inner {
    grid-template-columns: 1.1fr 0.9fr;
    gap: var(--space-xl);
  }

  .page-contact .contact-hero__visual {
    margin-left: auto;
    max-width: 460px;
    transform: rotate(1.4deg);
  }

  .page-contact .map-block__inner {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
  }

  .page-contact .map-block__visual {
    padding-right: var(--space-md);
  }

  .page-contact .service-section__grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-contact .contact-trust__inner {
    grid-template-columns: repeat(4, 1fr);
  }
}