.page-contact {
  --ct-pad: clamp(18px, 3vw, 30px);
  --ct-anchor: calc(56px + 22px);
  background: var(--ink);
  color: var(--paper);
}

.page-contact :focus-visible {
  outline: 2px solid var(--orange);
  outline-offset: 2px;
}

/* ---------- 面包屑 ---------- */
.page-contact .crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0 0 20px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--muted);
}

.page-contact .crumbs__link {
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 160ms ease, border-color 160ms ease;
}

.page-contact .crumbs__link:hover {
  color: var(--lime);
  border-bottom-color: var(--lime);
}

.page-contact .crumbs__sep {
  color: var(--line-2);
}

.page-contact .crumbs__here {
  color: var(--paper);
}

/* ---------- 首屏 ---------- */
.page-contact .ct-hero {
  padding: calc(var(--header-h) + 22px) 0 clamp(30px, 5vw, 58px);
  background:
    radial-gradient(115% 85% at 88% 0%, rgba(198, 242, 78, 0.10), transparent 60%),
    radial-gradient(90% 70% at 4% 100%, rgba(255, 122, 47, 0.07), transparent 62%),
    var(--ink);
  border-bottom: 2px solid var(--line);
}

.page-contact .ct-hero__grid {
  display: grid;
  gap: clamp(26px, 4vw, 44px);
  align-items: start;
}

.page-contact .ct-kicker {
  margin: 0 0 14px;
  font-size: 11px;
  letter-spacing: .22em;
  color: var(--lime);
}

.page-contact .ct-hero h1 {
  margin: 0 0 16px;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(29px, 6.2vw, 52px);
  line-height: 1.08;
  letter-spacing: -.02em;
  color: var(--paper);
}

.page-contact .ct-lede {
  margin: 0 0 clamp(22px, 4vw, 34px);
  max-width: 48ch;
  padding-left: 16px;
  border-left: 3px solid var(--lime);
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.75;
  color: var(--paper);
  opacity: .88;
}

/* 通道选择带 */
.page-contact .ct-band {
  display: grid;
  gap: 12px;
}

.page-contact .ct-band__cell {
  display: flex;
  flex-direction: column;
  gap: 7px;
  padding: 18px 16px 20px;
  border: 2px solid var(--line-2);
  box-shadow: var(--shadow-1);
  color: var(--paper);
  text-decoration: none;
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.page-contact .ct-band__cell:nth-child(1) { background: var(--mid); }
.page-contact .ct-band__cell:nth-child(2) { background: var(--indigo); }
.page-contact .ct-band__cell:nth-child(3) { background: var(--wine); }

.page-contact .ct-band__cell:hover,
.page-contact .ct-band__cell:focus-visible {
  transform: translateY(-4px);
  border-color: var(--orange);
  box-shadow: var(--shadow-2);
}

.page-contact .ct-band__no {
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--lime);
}

.page-contact .ct-band__name {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 18px;
  letter-spacing: -.01em;
  line-height: 1.3;
}

.page-contact .ct-band__desc {
  font-size: 13px;
  line-height: 1.65;
  color: var(--muted);
}

/* 首屏配图 */
.page-contact .ct-hero__figure {
  margin: 0;
  border: 2px solid var(--line-2);
  background: var(--carbon);
  box-shadow: var(--shadow-2);
}

.page-contact .ct-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  filter: saturate(.7) contrast(1.06);
}

.page-contact .ct-caption {
  display: block;
  padding: 10px 13px;
  border-top: 2px solid var(--line);
  background: var(--carbon);
  font-size: 11px;
  letter-spacing: .06em;
  line-height: 1.6;
  color: var(--muted);
}

/* ---------- 主体两栏 ---------- */
.page-contact .ct-body {
  padding: clamp(30px, 5vw, 64px) 0 clamp(34px, 5vw, 68px);
}

.page-contact .ct-body__grid {
  display: grid;
  gap: clamp(26px, 3.6vw, 46px);
  align-items: start;
}

/* ---------- 左栏 ---------- */
.page-contact .ct-rail {
  display: grid;
  gap: 20px;
  min-width: 0;
}

.page-contact .ct-rail__label {
  margin: 0;
  padding-bottom: 10px;
  border-bottom: 2px solid var(--line-2);
  font-size: 11px;
  letter-spacing: .22em;
  color: var(--lime);
}

.page-contact .ct-info {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 15px;
}

.page-contact .ct-info__item {
  padding-left: 14px;
  border-left: 3px solid var(--mid);
}

.page-contact .ct-info__key {
  display: block;
  margin-bottom: 5px;
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--muted);
}

.page-contact .ct-info__val {
  display: block;
  font-size: 15px;
  line-height: 1.65;
  color: var(--paper);
  overflow-wrap: anywhere;
}

.page-contact .ct-info__val--mono {
  font-family: var(--font-mono);
  font-size: 13.5px;
  letter-spacing: .01em;
  color: var(--lime);
}

/* 24 小时刻度条 */
.page-contact .ct-hours {
  padding: 16px 16px 18px;
  border: 2px solid var(--line-2);
  background: var(--mid);
  box-shadow: var(--shadow-1);
}

.page-contact .ct-hours__label {
  margin: 0 0 14px;
  font-size: 11px;
  letter-spacing: .18em;
  color: var(--lime);
}

.page-contact .hourline {
  display: grid;
  gap: 7px;
}

.page-contact .hourline__track {
  position: relative;
  height: 18px;
  background: rgba(232, 237, 234, 0.12);
  border: 1px solid var(--line-2);
}

.page-contact .hourline__band {
  position: absolute;
  top: 0;
  bottom: 0;
}

.page-contact .hourline__band--core {
  left: 37.5%;
  width: 37.5%;
  background: var(--lime);
}

.page-contact .hourline__band--ext {
  left: 75%;
  width: 20.8%;
  background: repeating-linear-gradient(
    135deg,
    var(--orange) 0 5px,
    rgba(255, 122, 47, 0.32) 5px 10px
  );
}

.page-contact .hourline__scale {
  display: flex;
  justify-content: space-between;
  font-size: 10px;
  letter-spacing: .06em;
  color: var(--muted);
}

.page-contact .ct-legend {
  list-style: none;
  margin: 15px 0 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-contact .ct-legend__item {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--paper);
}

.page-contact .ct-legend__swatch {
  flex: none;
  width: 14px;
  height: 10px;
}

.page-contact .ct-legend__swatch--core {
  background: var(--lime);
}

.page-contact .ct-legend__swatch--ext {
  background: var(--orange);
}

/* ---------- 右栏面板 ---------- */
.page-contact .ct-main {
  display: grid;
  gap: clamp(24px, 3.6vw, 36px);
  min-width: 0;
}

.page-contact .ct-panel {
  padding: var(--ct-pad);
  border: 2px solid var(--line-2);
  background: var(--carbon);
  box-shadow: var(--shadow-1);
  scroll-margin-top: var(--ct-anchor);
}

.page-contact .ct-panel__index {
  margin: 0 0 12px;
  font-size: 12px;
  letter-spacing: .2em;
  color: var(--lime);
}

.page-contact .ct-panel__title {
  margin: 0 0 14px;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(20px, 3vw, 27px);
  line-height: 1.28;
  letter-spacing: -.01em;
  color: var(--paper);
}

.page-contact .ct-panel p {
  margin: 0 0 14px;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--muted);
}

.page-contact .ct-panel p:last-child {
  margin-bottom: 0;
}

.page-contact .ct-panel .ct-lead {
  color: var(--paper);
  opacity: .9;
}

.page-contact .ct-strong {
  color: var(--lime);
}

.page-contact .ct-list {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  padding-top: 16px;
  border-top: 2px solid var(--line);
  display: grid;
  gap: 11px;
}

.page-contact .ct-list li {
  position: relative;
  padding-left: 22px;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--muted);
}

.page-contact .ct-list li::before {
  content: "";
  position: absolute;
  left: 3px;
  top: 11px;
  width: 9px;
  height: 2px;
  background: var(--lime);
}

.page-contact .ct-note {
  margin-top: 18px;
  padding: 14px 16px;
  border-left: 3px solid var(--lime);
  background: var(--mid);
  font-family: var(--font-mono);
  font-size: 12.5px;
  line-height: 1.85;
  color: var(--paper);
}

/* 地址面板 */
.page-contact .ct-visit__grid {
  display: grid;
  gap: clamp(18px, 3vw, 28px);
  align-items: start;
}

.page-contact .ct-visit__addr {
  margin: 0 0 14px;
  padding: 14px 16px;
  border: 2px solid var(--line-2);
  background: var(--indigo);
  font-family: var(--font-mono);
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--lime);
  overflow-wrap: anywhere;
}

.page-contact .ct-visit__figure {
  margin: 0;
  border: 2px solid var(--line-2);
  background: var(--carbon);
  box-shadow: var(--shadow-1);
}

.page-contact .ct-visit__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: cover;
  filter: saturate(.6) contrast(1.05);
}

/* 流程步骤 */
.page-contact .ct-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
  border-top: 2px solid var(--line);
}

.page-contact .ct-steps__item {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 14px;
  padding: 16px 0;
  border-bottom: 2px solid var(--line);
}

.page-contact .ct-steps__item:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-contact .ct-steps__no {
  font-size: 13px;
  letter-spacing: .1em;
  color: var(--lime);
  padding-top: 2px;
}

.page-contact .ct-steps__item p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--muted);
}

/* ---------- 延伸入口 ---------- */
.page-contact .ct-more {
  padding: 0 0 clamp(40px, 6vw, 76px);
}

.page-contact .ct-more__title {
  margin: 0 0 20px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--line-2);
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(18px, 2.4vw, 22px);
  letter-spacing: -.01em;
  color: var(--paper);
}

.page-contact .ct-more__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-contact .ct-more__link {
  display: grid;
  gap: 4px;
  padding: 16px 16px 18px;
  border: 2px solid var(--line-2);
  background: var(--carbon);
  color: var(--paper);
  text-decoration: none;
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.page-contact .ct-more__link:hover,
.page-contact .ct-more__link:focus-visible {
  transform: translateY(-4px);
  border-color: var(--lime);
  box-shadow: var(--shadow-2);
}

.page-contact .ct-more__label {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 16px;
  letter-spacing: -.01em;
  line-height: 1.35;
}

.page-contact .ct-more__note {
  font-size: 13px;
  line-height: 1.65;
  color: var(--muted);
}

/* ---------- 响应式 ---------- */
@media (min-width: 620px) {
  .page-contact .ct-band {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-contact .ct-more__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-contact .ct-hero {
    padding-top: calc(var(--header-h) + 34px);
  }

  .page-contact .ct-hero__grid {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
    gap: clamp(34px, 5vw, 72px);
    align-items: center;
  }

  .page-contact .ct-body__grid {
    grid-template-columns: 280px minmax(0, 1fr);
  }

  .page-contact .ct-rail {
    position: sticky;
    top: var(--ct-anchor);
  }

  .page-contact .ct-visit__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
  }

  .page-contact .ct-more__list {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 1200px) {
  .page-contact .ct-body__grid {
    grid-template-columns: 300px minmax(0, 1fr);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .ct-band__cell,
  .page-contact .ct-more__link,
  .page-contact .crumbs__link {
    transition: none;
  }

  .page-contact .ct-band__cell:hover,
  .page-contact .ct-band__cell:focus-visible,
  .page-contact .ct-more__link:hover,
  .page-contact .ct-more__link:focus-visible {
    transform: none;
  }
}