.page-contact {
  --pc-rule: rgba(23, 24, 28, 0.12);
  --pc-gold-line: rgba(185, 137, 58, 0.55);
}

/* 面包屑 */
.page-contact .crumbs {
  padding-top: clamp(20px, 3vw, 34px);
}

.page-contact .crumbs ol {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 13px;
  color: var(--ink-soft);
}

.page-contact .crumbs li + li::before {
  content: "/";
  margin-right: 8px;
  color: var(--cool-gray);
}

.page-contact .crumbs a {
  color: var(--ink-soft);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.page-contact .crumbs a:hover,
.page-contact .crumbs a:focus-visible {
  color: var(--eagle-red);
  border-bottom-color: var(--pc-gold-line);
}

/* 首屏 */
.page-contact .contact-hero {
  padding: clamp(22px, 3.4vw, 44px) 0 clamp(44px, 6.5vw, 88px);
}

.page-contact .contact-hero__grid {
  display: grid;
  gap: clamp(30px, 4.5vw, 60px);
  align-items: center;
}

.page-contact .contact-hero__eyebrow {
  margin: 0 0 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.22em;
  color: var(--gold);
}

.page-contact .contact-hero h1 {
  margin: 0 0 20px;
  font-family: var(--font-head);
  font-size: clamp(32px, 6.4vw, 66px);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.035em;
  color: var(--graphite);
  max-width: 12em;
}

.page-contact .contact-hero .lede {
  margin: 0;
  max-width: 34em;
  font-size: clamp(16px, 1.9vw, 18px);
  line-height: 1.85;
  color: var(--ink-soft);
}

.page-contact .contact-hero__media {
  margin: 0;
}

.page-contact .contact-hero__media .media__frame {
  overflow: hidden;
  border-radius: 4px 44px 4px 44px;
  background: var(--graphite);
  aspect-ratio: 7 / 5;
}

.page-contact .contact-hero__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* 01 渠道与来意 */
.page-contact .contact-map {
  padding: clamp(38px, 5.5vw, 80px) 0 clamp(30px, 4vw, 52px);
}

.page-contact .contact-map__grid {
  position: relative;
  display: grid;
  gap: clamp(32px, 4.5vw, 62px);
  margin-top: clamp(28px, 3.8vw, 48px);
}

.page-contact .channels {
  display: grid;
  gap: 18px;
  align-content: start;
}

.page-contact .channel {
  position: relative;
  padding: 24px 24px 24px 30px;
  background: var(--paper-warm);
  border-radius: 18px 18px 18px 4px;
}

.page-contact .channel::before {
  content: "";
  position: absolute;
  left: 0;
  top: 24px;
  bottom: 24px;
  width: 5px;
  border-radius: 0 3px 3px 0;
  background: var(--eagle-red);
}

.page-contact .channel--phone::before {
  background: var(--gold);
}

.page-contact .channel__kind {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--eagle-red);
}

.page-contact .channel--phone .channel__kind {
  color: var(--gold);
}

.page-contact .channel__value {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: clamp(15px, 3.2vw, 18px);
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--graphite);
  overflow-wrap: anywhere;
}

.page-contact .channel__use {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--ink-soft);
}

.page-contact .channel__hours {
  margin: 14px 0 0;
}

.page-contact .channels__media {
  margin: 4px 0 0;
}

.page-contact .channels__media .media__frame {
  overflow: hidden;
  border-radius: 24px 6px 24px 6px;
  background: var(--paper-warm);
  aspect-ratio: 3 / 2;
}

.page-contact .channels__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-contact .routes__title {
  margin: 0 0 18px;
  font-family: var(--font-head);
  font-size: clamp(19px, 2.4vw, 23px);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--graphite);
}

.page-contact .routes__list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-contact .route {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 14px;
  padding: 18px 0;
  border-bottom: 1px solid var(--pc-rule);
}

.page-contact .route:first-child {
  border-top: 1px solid var(--pc-rule);
}

.page-contact .route__num {
  padding-top: 4px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--eagle-red);
}

.page-contact .route__title {
  margin: 0 0 6px;
  font-family: var(--font-head);
  font-size: 16.5px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--graphite);
}

.page-contact .route__text {
  margin: 0;
  max-width: 42em;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--ink-soft);
}

.page-contact .route__link {
  margin: 10px 0 0;
  font-size: 13.5px;
}

.page-contact .route__link a {
  color: var(--eagle-red);
  text-decoration: none;
  border-bottom: 1px solid rgba(142, 27, 34, 0.3);
  padding-bottom: 1px;
}

.page-contact .route__link a::before {
  content: "→";
  display: inline-block;
  margin-right: 6px;
  color: var(--gold);
  transform: rotate(-18deg);
}

.page-contact .route__link a:hover,
.page-contact .route__link a:focus-visible {
  border-bottom-color: var(--eagle-red);
}

/* 02 服务时段 */
.page-contact .contact-window {
  position: relative;
  padding: clamp(40px, 5.5vw, 78px) 0;
  background: var(--paper-warm);
}

.page-contact .contact-window::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--eagle-red), var(--gold) 52%, rgba(185, 137, 58, 0) 92%);
}

.page-contact .contact-window__grid {
  display: grid;
  gap: clamp(26px, 4vw, 56px);
  margin-top: clamp(24px, 3.4vw, 40px);
}

.page-contact .window-clock {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: clamp(24px, 3.6vw, 34px);
  line-height: 1.2;
  letter-spacing: 0.01em;
  color: var(--eagle-red);
}

.page-contact .window-note p:last-child {
  margin: 0;
  max-width: 32em;
  font-size: 15px;
  line-height: 1.85;
  color: var(--ink-soft);
}

.page-contact .window-steps {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-contact .window-steps li {
  position: relative;
  padding: 14px 0 14px 26px;
  border-bottom: 1px dashed var(--pc-rule);
  font-size: 15px;
  line-height: 1.8;
  color: var(--graphite);
}

.page-contact .window-steps li:first-child {
  border-top: 1px dashed var(--pc-rule);
}

.page-contact .window-steps li::before {
  content: "";
  position: absolute;
  left: 4px;
  top: 22px;
  width: 8px;
  height: 8px;
  background: var(--gold);
  transform: rotate(45deg);
}

/* 03 渠道合作 */
.page-contact .partner {
  padding: clamp(42px, 6vw, 84px) 0;
}

.page-contact .partner__body {
  margin-top: clamp(24px, 3.4vw, 40px);
}

.page-contact .partner__lede {
  margin: 0 0 28px;
  max-width: 44em;
  font-size: clamp(15.5px, 1.8vw, 17px);
  line-height: 1.9;
  color: var(--ink-soft);
}

.page-contact .partner__list {
  margin: 0 0 26px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 1px;
  background: var(--pc-rule);
  border-top: 1px solid var(--pc-rule);
  border-bottom: 1px solid var(--pc-rule);
}

.page-contact .partner__list li {
  display: grid;
  gap: 8px;
  padding: 20px 4px;
  background: var(--paper);
}

.page-contact .partner__tag {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--gold);
}

.page-contact .partner__text {
  font-size: 15px;
  line-height: 1.85;
  color: var(--graphite);
}

.page-contact .partner__foot {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--ink-soft);
}

.page-contact .partner__foot a {
  color: var(--eagle-red);
  text-decoration: none;
  border-bottom: 1px solid rgba(142, 27, 34, 0.3);
}

.page-contact .partner__foot a:hover,
.page-contact .partner__foot a:focus-visible {
  border-bottom-color: var(--eagle-red);
}

/* 04 通信地址 */
.page-contact .visit {
  padding: 0 0 clamp(40px, 5.5vw, 76px);
}

.page-contact .visit__body {
  margin-top: clamp(22px, 3vw, 34px);
  padding: clamp(26px, 3.6vw, 44px) clamp(22px, 3vw, 40px);
  border-left: 5px solid var(--eagle-red);
  background: var(--paper-warm);
  border-radius: 0 22px 22px 0;
}

.page-contact .visit__addr {
  margin: 0 0 18px;
  font-family: var(--font-mono);
  font-size: clamp(16px, 2.2vw, 21px);
  line-height: 1.6;
  letter-spacing: 0.03em;
  color: var(--graphite);
}

.page-contact .visit__notes {
  display: grid;
  gap: 10px;
}

.page-contact .visit__notes p {
  margin: 0;
  max-width: 44em;
  font-size: 15px;
  line-height: 1.85;
  color: var(--ink-soft);
}

/* 05 反馈清单 */
.page-contact .prep {
  padding: 0 0 clamp(30px, 4vw, 52px);
}

.page-contact .prep__lede {
  margin: clamp(20px, 2.8vw, 30px) 0 26px;
  max-width: 42em;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--ink-soft);
}

.page-contact .checklist {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 14px;
}

.page-contact .checklist__item {
  display: grid;
  grid-template-columns: 22px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  padding: 16px 18px;
  background: var(--paper-warm);
  border-radius: 12px;
}

.page-contact .checklist__box {
  position: relative;
  display: block;
  width: 20px;
  height: 20px;
  margin-top: 2px;
  border: 1.5px solid var(--gold);
  border-radius: 4px;
  background: var(--paper);
}

.page-contact .checklist__box::after {
  content: "";
  position: absolute;
  left: 5px;
  top: 3px;
  width: 5px;
  height: 9px;
  border-right: 2px solid var(--eagle-red);
  border-bottom: 2px solid var(--eagle-red);
  transform: rotate(42deg) scale(0.9);
  opacity: 0.35;
}

.page-contact .checklist__text {
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--ink-soft);
}

.page-contact .checklist__text strong {
  color: var(--graphite);
  font-weight: 700;
}

.page-contact .prep__foot {
  margin: 26px 0 0;
  font-family: var(--font-mono);
  font-size: 13.5px;
  line-height: 1.9;
  letter-spacing: 0.02em;
  color: var(--eagle-red);
  overflow-wrap: anywhere;
}

/* 收束线 */
.page-contact .contact-tail {
  height: 3px;
  margin-top: clamp(34px, 5vw, 64px);
  background: linear-gradient(90deg, rgba(185, 137, 58, 0) 0%, var(--gold) 28%, var(--gold-bright) 58%, rgba(227, 182, 92, 0) 100%);
}

/* 平板与桌面 */
@media (min-width: 760px) {
  .page-contact .partner__list li {
    grid-template-columns: 108px minmax(0, 1fr);
    align-items: baseline;
    padding: 22px 6px;
  }

  .page-contact .checklist {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }

  .page-contact .checklist__item:last-child:nth-child(odd) {
    grid-column: 1 / -1;
  }
}

@media (min-width: 900px) {
  .page-contact .contact-hero__grid {
    grid-template-columns: minmax(0, 6.4fr) minmax(0, 5.6fr);
  }

  .page-contact .contact-map__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  }

  .page-contact .contact-map__grid::before {
    content: "";
    position: absolute;
    left: 44%;
    top: 3%;
    height: 80%;
    width: 1px;
    background: linear-gradient(to bottom, rgba(185, 137, 58, 0), var(--pc-gold-line) 20%, var(--pc-gold-line) 80%, rgba(185, 137, 58, 0));
    transform: rotate(3.5deg);
    transform-origin: top center;
    pointer-events: none;
  }

  .page-contact .contact-window__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: start;
  }

  .page-contact .visit__body {
    display: grid;
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: clamp(24px, 3vw, 48px);
    align-items: center;
  }

  .page-contact .visit__addr {
    margin: 0;
  }
}

@media (min-width: 1160px) {
  .page-contact .contact-hero__media {
    transform: translateY(-8px);
  }

  .page-contact .routes {
    padding-left: clamp(16px, 2.4vw, 34px);
  }
}

/* 动效克制 */
@media (prefers-reduced-motion: reduce) {
  .page-contact .contact-hero__media {
    transform: none;
  }
}
</main>