/* ============================================
   PAGE · contact（/reach-us/）
   极简地图式布局 · 坐标索引与大面积留白
   ============================================ */
.page-contact {
  --contact-line: rgba(26, 77, 46, 0.14);
  --contact-grid: rgba(26, 77, 46, 0.055);
  --contact-bg: #faf9f6;

  background: var(--c-white);
  color: var(--c-dark);
  font-family: var(--font-body);
  line-height: 1.6;
}

.page-contact h1,
.page-contact h2,
.page-contact h3 {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--c-primary-dark);
  letter-spacing: 0.01em;
  margin: 0;
}

.page-contact h2 {
  font-size: clamp(1.6rem, 3vw, 2.1rem);
  line-height: 1.25;
}

.page-contact h3 {
  font-size: 0.95rem;
  line-height: 1.4;
}

.page-contact .contact-container {
  width: min(var(--container), calc(100% - 40px));
  margin-inline: auto;
}

/* ---------- 面包屑 ---------- */
.page-contact .contact-breadcrumb {
  padding-top: 24px;
}

.page-contact .contact-breadcrumb ol {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 0.85rem;
  color: var(--c-mid);
}

.page-contact .contact-breadcrumb li + li::before {
  content: "/";
  margin: 0 10px;
  color: var(--c-line);
}

.page-contact .contact-breadcrumb a {
  color: var(--c-primary);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color var(--speed) var(--ease);
}

.page-contact .contact-breadcrumb a:hover {
  border-color: var(--c-primary);
}

/* ---------- 首屏标题区 ---------- */
.page-contact .contact-hero {
  position: relative;
  padding: 64px 0 56px;
}

.page-contact .contact-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(var(--contact-grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--contact-grid) 1px, transparent 1px);
  background-size: 36px 36px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.7), transparent 85%);
  -webkit-mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.7), transparent 85%);
}

.page-contact .contact-hero__grid {
  position: relative;
  display: grid;
  gap: 32px;
}

.page-contact .contact-hero__content {
  max-width: 680px;
}

.page-contact .contact-hero .eyebrow {
  margin-bottom: 18px;
  color: var(--c-gold);
}

.page-contact .contact-hero h1 {
  font-size: clamp(2.5rem, 6vw, 4.4rem);
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin-bottom: 24px;
}

.page-contact .contact-hero__lead {
  font-size: 1.05rem;
  color: var(--c-mid);
  max-width: 480px;
  line-height: 1.85;
  margin: 0;
}

.page-contact .contact-hero__hint {
  margin-top: 28px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-primary);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.page-contact .contact-hero__hint::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--c-orange);
  box-shadow: 0 0 0 4px rgba(230, 126, 34, 0.15);
}

.page-contact .contact-hero__badge {
  position: relative;
  border: 1px solid var(--contact-line);
  border-bottom: 4px solid var(--c-gold);
  background: var(--c-light);
  padding: 20px;
  min-width: 150px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  justify-self: start;
}

.page-contact .contact-hero__badge::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 0 18px 18px 0;
  border-color: transparent var(--c-gold) transparent transparent;
}

.page-contact .contact-hero__badge-label {
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--c-mid);
}

.page-contact .contact-hero__badge-code {
  font-family: var(--font-heading);
  font-size: 1.7rem;
  font-weight: 700;
  color: var(--c-primary-dark);
  line-height: 1.2;
}

.page-contact .contact-hero__badge-desc {
  font-size: 0.82rem;
  color: var(--c-primary);
}

/* ---------- 01 联系方式坐标区 ---------- */
.page-contact .contact-points {
  border-top: 1px solid var(--contact-line);
  padding: 64px 0;
}

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

.page-contact .contact-points__main h2 {
  margin-top: 16px;
}

.page-contact .contact-points__main .section-lead {
  margin-top: 8px;
}

.page-contact .contact-points__items {
  margin-top: 32px;
  border: 1px solid var(--contact-line);
  background: var(--c-white);
}

.page-contact .contact-point {
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 16px;
  padding: 24px 20px;
  align-items: start;
  background: var(--c-white);
}

.page-contact .contact-point + .contact-point {
  border-top: 1px solid var(--contact-line);
}

.page-contact .contact-point__marker {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--c-primary);
  color: var(--c-white);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  box-shadow: 4px 4px 0 var(--c-gold);
}

.page-contact .contact-point__label {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-gold);
  margin-bottom: 2px;
}

.page-contact .contact-point__desc {
  margin: 0 0 6px;
  font-size: 0.88rem;
  color: var(--c-mid);
}

.page-contact .contact-point__value {
  display: inline-block;
  padding: 4px 10px;
  background: rgba(26, 77, 46, 0.06);
  font-size: 1rem;
  font-weight: 600;
  color: var(--c-primary-dark);
  line-height: 1.5;
  word-break: break-word;
}

.page-contact a.contact-point__value {
  text-decoration: none;
  border-bottom: 2px solid var(--c-gold);
  transition: background var(--speed) var(--ease), border-color var(--speed) var(--ease), color var(--speed) var(--ease);
}

.page-contact a.contact-point__value:hover {
  background: rgba(26, 77, 46, 0.1);
  border-color: var(--c-orange);
  color: var(--c-primary);
}

.page-contact .contact-point__note {
  margin: 8px 0 0;
  font-size: 0.78rem;
  color: var(--c-mid);
  display: flex;
  align-items: center;
  gap: 6px;
}

.page-contact .contact-point__note::before {
  content: "↴";
  color: var(--c-gold);
  font-weight: 700;
  font-size: 1rem;
}

.page-contact .contact-points__aside {
  border: 1px dashed var(--contact-line);
  background: var(--contact-bg);
  padding: 24px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 14px;
  position: relative;
}

.page-contact .contact-points__aside::before {
  content: "";
  width: 24px;
  height: 4px;
  background: var(--c-gold);
}

.page-contact .contact-points__icon {
  width: 80px;
  height: 80px;
  object-fit: cover;
  border: 1px solid var(--contact-line);
}

.page-contact .contact-points__aside-title {
  font-size: 1rem;
}

.page-contact .contact-points__aside-text {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.75;
  color: var(--c-mid);
}

/* ---------- 02 沟通须知 ---------- */
.page-contact .contact-notice {
  position: relative;
  overflow: hidden;
  background: var(--c-primary-dark);
  padding: 64px 0;
}

.page-contact .contact-notice::before {
  content: "24H";
  position: absolute;
  right: -8px;
  bottom: -32px;
  font-family: var(--font-heading);
  font-size: 9rem;
  font-weight: 700;
  line-height: 1;
  color: rgba(255, 255, 255, 0.045);
  pointer-events: none;
}

.page-contact .contact-notice .section-index-label {
  color: var(--c-gold);
}

.page-contact .contact-notice h2 {
  color: var(--c-white);
  margin-top: 16px;
}

.page-contact .contact-notice .section-lead {
  color: rgba(255, 255, 255, 0.62);
}

.page-contact .contact-notice__quote {
  margin: 32px 0 0;
  padding: 24px 0 4px 20px;
  border-left: 4px solid var(--c-gold);
  font-family: var(--font-heading);
  font-size: clamp(1.08rem, 2vw, 1.3rem);
  line-height: 1.75;
  color: var(--c-white);
  max-width: 640px;
}

.page-contact .contact-notice__body {
  margin: 20px 0 0;
  font-size: 0.9rem;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.72);
  max-width: 560px;
}

/* ---------- 03 静态地图 ---------- */
.page-contact .contact-map-section {
  background: var(--contact-bg);
  padding: 64px 0 0;
}

.page-contact .contact-map-section h2 {
  margin-top: 16px;
}

.page-contact .contact-map-section .section-lead {
  margin-top: 8px;
  margin-bottom: 0;
}

.page-contact .contact-map {
  position: relative;
  margin-top: 32px;
  border: 1px solid var(--contact-line);
  overflow: hidden;
  background: var(--c-white);
}

.page-contact .contact-map__image {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-contact .contact-map__pin {
  position: absolute;
  left: 62%;
  top: 56%;
  transform: translate(-50%, -100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.page-contact .contact-map__pin-dot {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--c-orange);
  border: 4px solid var(--c-white);
  box-shadow: 0 0 0 6px rgba(230, 126, 34, 0.18), 0 4px 16px rgba(230, 126, 34, 0.4);
}

.page-contact .contact-map__pin-label {
  background: var(--c-primary-dark);
  color: var(--c-white);
  font-size: 0.78rem;
  padding: 6px 12px;
  white-space: nowrap;
  box-shadow: var(--shadow-sm);
}

.page-contact .contact-map__legend {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  padding: 24px 0 56px;
}

/* ---------- 04 相关页面 ---------- */
.page-contact .contact-more {
  padding: 64px 0;
}

.page-contact .contact-more h2 {
  margin-top: 16px;
}

.page-contact .contact-more .section-lead {
  margin-top: 8px;
  max-width: 640px;
}

.page-contact .contact-more__grid {
  margin-top: 32px;
  display: grid;
  gap: 16px;
}

.page-contact .contact-more__card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 24px 48px 24px 24px;
  border: 1px solid var(--contact-line);
  background: var(--c-white);
  text-decoration: none;
  transition: border-color var(--speed) var(--ease), background var(--speed) var(--ease), transform var(--speed) var(--ease);
}

.page-contact .contact-more__card:hover {
  border-color: var(--c-primary);
  background: var(--c-light);
  transform: translateY(-2px);
}

.page-contact .contact-more__tag {
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-gold);
}

.page-contact .contact-more__text {
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.5;
  color: var(--c-primary-dark);
}

.page-contact .contact-more__arrow {
  position: absolute;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.2rem;
  color: var(--c-primary);
  transition: transform var(--speed) var(--ease);
}

.page-contact .contact-more__card:hover .contact-more__arrow {
  transform: translate(4px, -50%);
}

/* ---------- 响应式 ---------- */
@media (min-width: 768px) {
  .page-contact .contact-hero {
    padding: 96px 0 88px;
  }

  .page-contact .contact-hero__grid {
    grid-template-columns: 1fr auto;
    align-items: end;
    gap: 48px;
  }

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

  .page-contact .contact-points__grid {
    grid-template-columns: 1fr 240px;
    gap: 48px;
    align-items: start;
  }

  .page-contact .contact-point {
    grid-template-columns: 48px 1fr;
    padding: 32px;
  }

  .page-contact .contact-point__marker {
    width: 48px;
    height: 48px;
    font-size: 1.1rem;
  }

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

  .page-contact .contact-notice__quote {
    margin-top: 40px;
  }

  .page-contact .contact-map-section {
    padding: 96px 0 0;
  }

  .page-contact .contact-map {
    margin-top: 48px;
  }

  .page-contact .contact-map__legend {
    padding: 24px 0 96px;
  }

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

  .page-contact .contact-more__grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
  }
}

@media (min-width: 1024px) {
  .page-contact .contact-hero {
    padding: 120px 0 104px;
  }

  .page-contact .contact-hero__content {
    max-width: 800px;
  }
}