/* =============================================
   PAGE: CONTACT
   服务联络
   ============================================= */
.page-contact {
  position: relative;
  background: var(--primary-bg);
  color: var(--ink);
}

/* ---------- 面包屑 ---------- */
.page-contact .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-1);
  margin: 0 0 var(--space-3);
  font-family: var(--font-data);
  font-size: 0.78rem;
  color: var(--secondary-text);
}

.page-contact .breadcrumb a {
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s ease, color 0.2s ease;
}

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

.page-contact .breadcrumb__sep {
  color: var(--divider);
}

/* ---------- 首屏视觉锚点 ---------- */
.page-contact .contact-hero__container {
  display: grid;
  gap: var(--space-4);
  padding-block: var(--space-4) var(--space-5);
}

.page-contact .contact-hero__chapter {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}

.page-contact .contact-hero__chapter .chapter-rule {
  flex: 1;
  height: 1px;
  border: 0;
  background: var(--divider);
}

.page-contact .contact-hero__title {
  margin: 0;
  max-width: 14em;
  font-family: var(--font-sans);
  font-size: clamp(2.6rem, 7.6vw, 5.4rem);
  line-height: 0.98;
  letter-spacing: -0.02em;
}

.page-contact .contact-hero__sub {
  display: block;
  margin-top: var(--space-2);
  font-family: var(--font-data);
  font-size: 0.85rem;
  font-weight: 400;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent);
}

.page-contact .contact-hero__lead {
  max-width: 42em;
  margin-top: var(--space-3);
  font-size: 1rem;
  line-height: 1.85;
  color: var(--secondary-text);
}

.page-contact .contact-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-3);
}

.page-contact .contact-hero__visual {
  display: flex;
  align-items: center;
}

.page-contact .contact-hero__image {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--divider);
  background: var(--card-bg);
}

/* ---------- 直接联系（深色区块） ---------- */
.page-contact .contact-methods {
  background: var(--dark-bg);
  color: var(--paper);
}

.page-contact .contact-methods__container {
  padding-block: var(--space-5);
}

.page-contact .contact-methods__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: var(--space-2) var(--space-3);
  margin-bottom: var(--space-4);
  padding-bottom: var(--space-2);
  border-bottom: 1px solid rgba(245, 240, 230, 0.24);
}

.page-contact .contact-methods__heading {
  margin: 0;
  font-size: clamp(1.2rem, 2vw, 1.6rem);
  font-weight: 600;
  letter-spacing: 0.06em;
}

.page-contact .contact-methods .chapter-rule--inverse {
  flex: 1;
  height: 1px;
  border: 0;
  background: rgba(245, 240, 230, 0.24);
}

.page-contact .contact-methods__grid {
  display: grid;
  gap: var(--space-4);
}

.page-contact .contact-method {
  border-top: 1px solid rgba(245, 240, 230, 0.2);
  padding-top: var(--space-2);
}

.page-contact .contact-method__top {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: var(--space-2);
  margin-bottom: var(--space-2);
}

.page-contact .contact-method__index {
  font-family: var(--font-data);
  font-size: 0.75rem;
  color: var(--neon);
}

.page-contact .contact-method__label {
  font-size: 0.9rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(245, 240, 230, 0.72);
}

.page-contact .contact-method__value {
  display: block;
  font-family: var(--font-data);
  font-size: clamp(1.2rem, 3.4vw, 1.9rem);
  line-height: 1.3;
  color: var(--paper);
  text-decoration: underline transparent;
  text-decoration-thickness: 1px;
  transition: color 0.18s ease, text-decoration-color 0.18s ease;
  word-break: break-word;
}

.page-contact .contact-method__value--link:hover,
.page-contact .contact-method__value--link:focus-visible {
  color: var(--accent);
  text-decoration-color: currentColor;
}

.page-contact .contact-method__value--address {
  font-size: clamp(1.1rem, 3vw, 1.5rem);
  line-height: 1.4;
}

.page-contact .contact-method__note {
  margin: var(--space-2) 0 0;
  font-size: 0.9rem;
  line-height: 1.7;
  color: rgba(245, 240, 230, 0.6);
}

.page-contact .contact-method__action {
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
  margin-top: var(--space-3);
  padding: 0.7em 1.2em;
  border: 1px solid var(--accent);
  background: var(--accent);
  color: #F5F0E6;
  text-decoration: none;
  font-weight: 600;
  transition: background 0.2s ease, color 0.2s ease;
}

.page-contact .contact-method__action:hover {
  background: transparent;
  color: var(--accent);
}

.page-contact .contact-method__sm {
  display: inline-block;
  margin-top: var(--space-2);
  font-family: var(--font-data);
  font-size: 0.78rem;
  color: rgba(245, 240, 230, 0.5);
}

/* ---------- 渠道说明（奶白区块） ---------- */
.page-contact .contact-guide__container {
  display: grid;
  gap: var(--space-4);
  padding-block: var(--space-5);
}

.page-contact .contact-guide__mapcol {
  min-width: 0;
}

.page-contact .contact-guide__map {
  position: relative;
  border: 1px solid var(--divider);
  background: var(--card-bg);
}

.page-contact .contact-guide__map img {
  display: block;
  width: 100%;
  height: auto;
}

.page-contact .contact-guide__map-meta {
  display: flex;
  justify-content: space-between;
  gap: var(--space-2);
  padding: var(--space-2);
  border-top: 1px solid var(--divider);
  font-family: var(--font-data);
  font-size: 0.78rem;
  color: var(--secondary-text);
}

.page-contact .contact-guide__map-coords {
  transition: color 0.18s ease;
}

.page-contact .contact-guide__map:hover .contact-guide__map-coords {
  color: var(--accent);
}

.page-contact .contact-guide__content {
  min-width: 0;
}

.page-contact .contact-guide__title {
  margin: var(--space-3) 0 0;
  font-size: clamp(1.8rem, 4vw, 3rem);
  line-height: 1.1;
}

.page-contact .contact-guide__lead {
  margin-top: var(--space-2);
  font-size: 1rem;
  line-height: 1.8;
  color: var(--secondary-text);
}

.page-contact .contact-guide__list {
  margin: var(--space-4) 0 0;
  padding: 0;
  list-style: none;
}

.page-contact .contact-guide__item {
  padding-block: var(--space-2);
  border-bottom: 1px solid var(--divider);
}

.page-contact .contact-guide__tag {
  display: block;
  font-family: var(--font-data);
  font-size: 0.78rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--accent);
}

.page-contact .contact-guide__text {
  display: block;
  margin-top: 0.25rem;
  font-size: 0.95rem;
  line-height: 1.7;
}

/* ---------- 工作时间 ---------- */
.page-contact .contact-hours {
  border-top: 1px solid var(--divider);
}

.page-contact .contact-hours__container {
  padding-block: var(--space-5);
}

.page-contact .contact-hours__head {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.page-contact .contact-hours__head .chapter-rule {
  flex: 1;
  height: 1px;
  border: 0;
  background: var(--divider);
}

.page-contact .contact-hours__title {
  margin: 0;
  font-size: clamp(1.8rem, 4vw, 2.6rem);
}

.page-contact .contact-hours__grid {
  display: grid;
  gap: var(--space-3);
  margin-top: var(--space-4);
}

.page-contact .contact-hours__item {
  border-top: 3px solid var(--ink);
  padding-top: var(--space-2);
}

.page-contact .contact-hours__label {
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--secondary-text);
}

.page-contact .contact-hours__value {
  margin: var(--space-2) 0 0;
  font-size: 1.1rem;
  line-height: 1.5;
}

.page-contact .contact-hours__range {
  font-family: var(--font-data);
  font-weight: 600;
  color: var(--accent);
}

.page-contact .contact-hours__note {
  display: block;
  margin-top: 0.4rem;
  font-size: 0.85rem;
  color: var(--secondary-text);
}

/* ---------- 底部自助引导 ---------- */
.page-contact .contact-assist {
  background: var(--dark-bg);
  color: var(--paper);
}

.page-contact .contact-assist__container {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-3);
  padding-block: var(--space-4);
}

.page-contact .contact-assist__text {
  margin: 0;
  font-size: 1rem;
  line-height: 1.7;
  color: rgba(245, 240, 230, 0.85);
}

.page-contact .contact-assist__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

/* ---------- 响应式：平板 ---------- */
@media (min-width: 768px) {
  .page-contact .contact-guide__item {
    display: grid;
    grid-template-columns: 180px 1fr;
    align-items: baseline;
    gap: var(--space-2);
  }

  .page-contact .contact-guide__text {
    margin-top: 0;
  }

  .page-contact .contact-hours__grid {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-5);
  }

  .page-contact .contact-assist__container {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}

/* ---------- 响应式：桌面 ---------- */
@media (min-width: 1024px) {
  .page-contact .contact-hero__container {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: end;
    gap: var(--space-5);
    padding-block: var(--space-6);
  }

  .page-contact .contact-hero__title {
    font-size: clamp(3.5rem, 5.5vw, 5.5rem);
  }

  .page-contact .contact-methods__grid {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 0.7fr) minmax(0, 0.9fr);
    grid-template-areas:
      "email email phone"
      "email email address";
    gap: var(--space-5) var(--space-4);
  }

  .page-contact .contact-method--email { grid-area: email; }
  .page-contact .contact-method--phone { grid-area: phone; }
  .page-contact .contact-method--address { grid-area: address; }

  .page-contact .contact-method--phone,
  .page-contact .contact-method--address {
    border-top: 0;
    padding-top: 0;
    border-left: 1px solid rgba(245, 240, 230, 0.2);
    padding-left: var(--space-3);
  }

  .page-contact .contact-guide__container {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    align-items: start;
    gap: var(--space-5);
  }
}