.page-contact {
  --contact-panel: rgba(42, 17, 71, .46);
  --contact-edge: rgba(183, 155, 242, .28);
  --contact-edge-soft: rgba(183, 155, 242, .14);
  --contact-green-soft: rgba(47, 208, 138, .12);
  color: var(--text-body);
}

/* ---------- 面包屑 ---------- */
.page-contact .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 22px 0 6px;
  font-size: var(--step-1);
  color: var(--text-dim);
}

.page-contact .breadcrumb__item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.page-contact .breadcrumb__item + .breadcrumb__item::before {
  content: "/";
  color: var(--ash);
}

.page-contact .breadcrumb a {
  color: var(--mist);
  text-decoration: none;
}

.page-contact .breadcrumb a:hover {
  color: var(--green-soft);
}

/* ---------- 首屏 ---------- */
.page-contact .contact-hero {
  padding: 26px 0 56px;
}

.page-contact .contact-hero__grid {
  display: grid;
  gap: 36px;
  align-items: center;
}

.page-contact .contact-hero__copy,
.page-contact .contact-lane {
  min-width: 0;
}

.page-contact .contact-hero__eyebrow {
  margin: 0 0 18px;
  font-size: var(--step-1);
  letter-spacing: .2em;
  color: var(--mist);
}

.page-contact .contact-hero__title {
  margin: 0 0 22px;
  font-size: var(--step-6);
  font-weight: 900;
  line-height: 1.03;
  letter-spacing: -.02em;
  color: #fff;
}

.page-contact .contact-hero__title em {
  font-style: normal;
  color: var(--green);
}

.page-contact .contact-hero__lead {
  max-width: 34em;
  margin: 0 0 28px;
  font-size: var(--step-3);
  line-height: 1.85;
  color: var(--text-body);
}

.page-contact .contact-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-contact .contact-hero__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
  font-size: var(--step-1);
  color: var(--text-dim);
}

.page-contact .contact-hero__facts li {
  display: flex;
  align-items: center;
  gap: 8px;
}

.page-contact .contact-hero__facts li::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--green);
  flex: 0 0 auto;
}

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

.page-contact .figure__media {
  border: 1px solid var(--contact-edge);
  border-radius: var(--radius);
  overflow: hidden;
}

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

/* ---------- 页内索引 ---------- */
.page-contact .contact-index-wrap {
  border-top: 1px solid var(--contact-edge-soft);
  border-bottom: 1px solid var(--contact-edge-soft);
  background: rgba(20, 10, 36, .62);
}

.page-contact .contact-index {
  display: flex;
  gap: 6px;
  padding: 12px 0;
  overflow-x: auto;
  scrollbar-width: none;
}

.page-contact .contact-index::-webkit-scrollbar {
  display: none;
}

.page-contact .contact-index a {
  flex: 0 0 auto;
  padding: 8px 15px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: var(--step-2);
  color: var(--text-dim);
  text-decoration: none;
  transition: color .25s ease, border-color .25s ease, background .25s ease, transform .25s ease;
}

.page-contact .contact-index a:hover {
  color: #fff;
  border-color: var(--contact-edge);
}

.page-contact .contact-index a[aria-current="true"] {
  color: var(--green);
  border-color: rgba(47, 208, 138, .38);
  background: var(--contact-green-soft);
  transform: translateX(-2px);
}

/* ---------- 章节通用 ---------- */
.page-contact .section {
  padding: 64px 0;
}

.page-contact .section__title {
  margin: 0 0 14px;
  font-size: var(--step-5);
  font-weight: 800;
  line-height: 1.16;
  letter-spacing: -.01em;
  color: #fff;
}

.page-contact .section__note {
  max-width: 38em;
  margin: 0;
  font-size: var(--step-3);
  line-height: 1.85;
  color: var(--text-dim);
}

.page-contact .contact-lane__eyebrow,
.page-contact .contact-channels__eyebrow,
.page-contact .contact-prep__eyebrow,
.page-contact .contact-coop__eyebrow,
.page-contact .contact-region__eyebrow,
.page-contact .contact-rail__eyebrow {
  margin: 0 0 12px;
  font-size: var(--step-1);
  letter-spacing: .18em;
  color: var(--mist);
}

/* ---------- 双栏主体 ---------- */
.page-contact .contact-main__grid {
  display: grid;
  gap: 44px;
}

/* ---------- 咨询方向卡片 ---------- */
.page-contact .lane-cards {
  display: grid;
  gap: 18px;
  margin-top: 34px;
}

.page-contact .lane-card {
  border: 1px solid var(--contact-edge);
  border-radius: var(--radius);
  background: var(--contact-panel);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  transition: border-color .3s ease;
}

.page-contact .lane-card[open] {
  border-color: rgba(47, 208, 138, .42);
}

.page-contact .lane-card__head {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 14px;
  padding: 20px 20px;
  cursor: pointer;
  list-style: none;
}

.page-contact .lane-card__head::-webkit-details-marker {
  display: none;
}

.page-contact .lane-card__head:focus-visible {
  outline: 2px solid var(--green);
  outline-offset: 2px;
  border-radius: var(--radius);
}

.page-contact .lane-card__num {
  display: inline-grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: var(--radius-sm);
  background: var(--contact-green-soft);
  color: var(--green-soft);
  font-size: var(--step-1);
}

.page-contact .lane-card__title {
  margin: 0;
  font-size: var(--step-4);
  font-weight: 700;
  line-height: 1.35;
  color: #fff;
}

.page-contact .lane-card__caret {
  width: 9px;
  height: 9px;
  margin-bottom: 4px;
  border-right: 2px solid var(--mist);
  border-bottom: 2px solid var(--mist);
  transform: rotate(45deg);
  transition: transform .3s ease, border-color .3s ease;
}

.page-contact .lane-card[open] .lane-card__caret {
  transform: rotate(-135deg);
  margin-bottom: -4px;
  border-color: var(--green);
}

.page-contact .lane-card__body {
  padding: 0 20px 24px;
}

.page-contact .lane-card__body p {
  margin: 0 0 16px;
  font-size: var(--step-3);
  line-height: 1.85;
  color: var(--text-body);
}

.page-contact .lane-card__list {
  display: grid;
  gap: 9px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-contact .lane-card__list li {
  position: relative;
  padding-left: 18px;
  font-size: var(--step-2);
  line-height: 1.75;
  color: var(--text-dim);
}

.page-contact .lane-card__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .66em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--mist);
}

/* ---------- 右栏时段 ---------- */
.page-contact .contact-rail {
  padding: 26px 22px;
  border: 1px solid var(--contact-edge-soft);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(42, 17, 71, .64), rgba(20, 10, 36, .76));
}

.page-contact .contact-rail__title {
  margin: 0 0 12px;
  font-size: var(--step-4);
  font-weight: 800;
  line-height: 1.3;
  color: #fff;
}

.page-contact .contact-rail__lead {
  margin: 0;
  font-size: var(--step-2);
  line-height: 1.8;
  color: var(--text-dim);
}

.page-contact .hours {
  position: relative;
  margin: 26px 0 0;
  padding: 0 0 0 26px;
  list-style: none;
}

.page-contact .hours::before {
  content: "";
  position: absolute;
  left: 6px;
  top: 10px;
  bottom: 8px;
  width: 2px;
  border-radius: 2px;
  background: linear-gradient(180deg, var(--green) 0%, var(--green) 66%, var(--line-soft) 66%, var(--line-soft) 100%);
}

.page-contact .hours__row {
  position: relative;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 6px 12px;
  padding: 0 0 22px;
}

.page-contact .hours__row:last-child {
  padding-bottom: 0;
}

.page-contact .hours__time {
  font-size: var(--step-2);
  color: var(--green-soft);
}

.page-contact .hours__text {
  font-size: var(--step-2);
  line-height: 1.7;
  color: var(--text-body);
}

.page-contact .hours__mark {
  position: absolute;
  left: -25px;
  top: 5px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--night);
  border: 2px solid var(--mist);
}

.page-contact .hours__row--live .hours__mark {
  border-color: var(--green);
  box-shadow: 0 0 0 3px var(--contact-green-soft);
}

.page-contact .hours__row--end .hours__mark {
  border-color: var(--ash);
}

.page-contact .hours__flag {
  grid-column: 2;
  justify-self: start;
  padding: 2px 9px;
  border: 1px solid rgba(47, 208, 138, .35);
  border-radius: 999px;
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--green);
  background: var(--contact-green-soft);
  transition: transform .25s ease, background .25s ease;
}

.page-contact .hours__row:hover .hours__flag {
  transform: translateX(4px);
  background: rgba(47, 208, 138, .2);
}

.page-contact .contact-rail__note {
  margin: 22px 0 0;
  padding-top: 18px;
  border-top: 1px solid var(--contact-edge-soft);
  font-size: var(--step-2);
  line-height: 1.85;
  color: var(--text-dim);
}

.page-contact .contact-rail__link {
  color: var(--mist);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-contact .contact-rail__link:hover {
  color: var(--green-soft);
}

/* ---------- 受理渠道 ---------- */
.page-contact .contact-channels__head {
  max-width: 46em;
}

.page-contact .channel-grid {
  display: grid;
  gap: 18px;
  margin-top: 36px;
}

.page-contact .channel {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 26px 22px;
  border: 1px solid var(--contact-edge-soft);
  border-top: 3px solid var(--grape);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(42, 17, 71, .9), rgba(20, 10, 36, .86));
}

.page-contact .channel--mail {
  border-top-color: var(--grape);
}

.page-contact .channel--phone {
  border-top-color: var(--green);
}

.page-contact .channel--addr {
  border-top-color: var(--gold);
}

.page-contact .channel .card__label {
  margin: 0;
  font-size: var(--step-1);
  letter-spacing: .12em;
  color: var(--text-dim);
}

.page-contact .channel .card__title {
  margin: 0;
  font-size: var(--step-4);
  font-weight: 700;
  line-height: 1.4;
  color: #fff;
  overflow-wrap: anywhere;
}

.page-contact .channel .card__body {
  flex: 1 1 auto;
  margin: 0;
  font-size: var(--step-2);
  line-height: 1.8;
  color: var(--text-dim);
}

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

.page-contact .channel-figure {
  margin: 40px 0 0;
}

.page-contact .channel-figure .figure__media {
  border: 1px solid var(--contact-edge-soft);
  border-radius: var(--radius);
}

.page-contact .figure__caption {
  margin-top: 12px;
  font-size: var(--step-2);
  line-height: 1.75;
  color: var(--text-dim);
}

/* ---------- 准备清单 ---------- */
.page-contact .contact-prep__grid {
  display: grid;
  gap: 32px;
}

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

.page-contact .prep-list__item {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 16px;
  align-items: start;
  padding: 18px;
  border: 1px solid var(--contact-edge-soft);
  border-radius: var(--radius);
  background: rgba(20, 10, 36, .6);
  transition: border-color .3s ease;
}

.page-contact .prep-list__item:hover {
  border-color: var(--contact-edge);
}

.page-contact .prep-list__idx {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: var(--radius-sm);
  background: rgba(183, 155, 242, .16);
  color: var(--mist);
  font-size: var(--step-2);
}

.page-contact .prep-list__title {
  margin: 0 0 6px;
  font-size: var(--step-3);
  font-weight: 700;
  color: #fff;
}

.page-contact .prep-list__body p {
  margin: 0;
  font-size: var(--step-2);
  line-height: 1.8;
  color: var(--text-dim);
}

.page-contact .prep-list__body .mono {
  color: var(--green-soft);
}

/* ---------- 机构合作 ---------- */
.page-contact .contact-coop__head {
  max-width: 48em;
}

.page-contact .coop-steps {
  display: grid;
  gap: 24px;
  margin: 38px 0 0;
  padding: 0;
  list-style: none;
}

.page-contact .coop-step {
  position: relative;
  padding-top: 24px;
  border-top: 1px solid var(--contact-edge-soft);
}

.page-contact .coop-step::before {
  content: "";
  position: absolute;
  left: 0;
  top: -5px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--night);
  border: 2px solid var(--mist);
}

.page-contact .coop-step:nth-child(4)::before {
  border-color: var(--green);
}

.page-contact .coop-step__num {
  display: block;
  margin-bottom: 8px;
  font-size: var(--step-1);
  letter-spacing: .14em;
  color: var(--gold);
}

.page-contact .coop-step__title {
  margin: 0 0 8px;
  font-size: var(--step-3);
  font-weight: 700;
  color: #fff;
}

.page-contact .coop-step p {
  margin: 0;
  font-size: var(--step-2);
  line-height: 1.8;
  color: var(--text-dim);
}

.page-contact .coop-audience {
  margin: 38px 0 0;
  padding: 18px 22px;
  border-left: 3px solid var(--gold);
  border-radius: 0 var(--radius) var(--radius) 0;
  background: rgba(233, 176, 76, .07);
  font-size: var(--step-2);
  line-height: 1.85;
  color: var(--text-body);
}

/* ---------- 内蒙古服务 ---------- */
.page-contact .contact-region__inner {
  display: grid;
  gap: 32px;
  padding: 32px 24px;
  border: 1px solid var(--contact-edge);
  border-radius: var(--radius);
  background: linear-gradient(130deg, rgba(108, 43, 217, .26), rgba(20, 10, 36, .92) 62%);
}

.page-contact .contact-region__copy p {
  margin: 0 0 16px;
  font-size: var(--step-3);
  line-height: 1.85;
  color: var(--text-body);
}

.page-contact .contact-region__actions {
  margin: 22px 0 0;
}

.page-contact .region-list {
  display: grid;
  gap: 16px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-contact .region-list li {
  display: grid;
  grid-template-columns: 88px minmax(0, 1fr);
  gap: 14px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--contact-edge-soft);
}

.page-contact .region-list li:last-child {
  padding-bottom: 0;
  border-bottom: none;
}

.page-contact .region-list__k {
  padding-top: 2px;
  font-size: var(--step-1);
  letter-spacing: .08em;
  color: var(--mist);
}

.page-contact .region-list__v {
  font-size: var(--step-2);
  line-height: 1.75;
  color: var(--text-body);
}

/* ---------- 底部信息条 ---------- */
.page-contact .contact-plate {
  margin-top: 20px;
  border-top: 1px solid var(--contact-edge-soft);
  border-bottom: 1px solid var(--contact-edge-soft);
  background: rgba(11, 8, 18, .62);
}

.page-contact .contact-plate__inner {
  display: grid;
  gap: 8px;
  padding: 22px 0;
}

.page-contact .contact-plate__line {
  margin: 0;
  font-size: var(--step-1);
  line-height: 1.85;
  letter-spacing: .02em;
  color: var(--text-dim);
  overflow-wrap: anywhere;
}

.page-contact .contact-plate__line:first-child {
  color: var(--mist);
}

/* ---------- 响应式 ---------- */
@media (min-width: 760px) {
  .page-contact .channel-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-contact .coop-steps {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 20px;
  }
}

@media (min-width: 900px) {
  .page-contact .section {
    padding: 92px 0;
  }

  .page-contact .contact-hero {
    padding: 40px 0 76px;
  }

  .page-contact .contact-hero__grid {
    grid-template-columns: minmax(0, 1.02fr) minmax(0, .98fr);
    gap: 56px;
  }

  .page-contact .contact-prep__grid {
    grid-template-columns: minmax(0, .78fr) minmax(0, 1.22fr);
    gap: 64px;
    align-items: start;
  }

  .page-contact .contact-region__inner {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr);
    gap: 48px;
    align-items: center;
    padding: 48px 44px;
  }

  .page-contact .section__title {
    font-size: clamp(36px, 3.4vw, 46px);
  }
}

@media (min-width: 980px) {
  .page-contact .contact-main__grid {
    grid-template-columns: minmax(0, 1.42fr) minmax(0, .84fr);
    gap: 64px;
    align-items: start;
  }

  .page-contact .contact-rail {
    position: sticky;
    top: 96px;
    padding: 30px 26px;
  }

  .page-contact .lane-card--offset-1 {
    margin-left: 16px;
  }

  .page-contact .lane-card--offset-2 {
    margin-left: 32px;
  }

  .page-contact .lane-card__head {
    padding: 22px 26px;
  }

  .page-contact .lane-card__body {
    padding: 0 26px 26px 76px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .lane-card__caret,
  .page-contact .hours__flag,
  .page-contact .contact-index a,
  .page-contact .prep-list__item {
    transition: none;
  }

  .page-contact .hours__row:hover .hours__flag,
  .page-contact .contact-index a[aria-current="true"] {
    transform: none;
  }
}