.page-contact {
  --ct-radius: var(--r-l);
  --ct-panel: var(--ink-800);
  color: var(--text);
}

.page-contact .ct-shell {
  padding-bottom: 72px;
}

/* 面包屑 */
.page-contact .ct-crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding: 20px 0 12px;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--text-dim);
}

.page-contact .ct-crumbs a {
  color: var(--text-dim);
  text-decoration: none;
  transition: color 0.25s var(--ease);
}

.page-contact .ct-crumbs a:hover {
  color: var(--cyan);
}

/* 首屏 */
.page-contact .ct-hero {
  position: relative;
  display: grid;
  gap: 26px;
  padding: 10px 0 44px;
}

.page-contact .ct-hero::before {
  content: "";
  position: absolute;
  top: -80px;
  left: -14%;
  width: 120%;
  height: 320px;
  background: var(--grad-soft);
  border-radius: 50%;
  filter: blur(46px);
  opacity: 0.5;
  pointer-events: none;
}

.page-contact .ct-hero__main {
  position: relative;
  z-index: 1;
}

.page-contact .ct-hero__title {
  margin: 8px 0 18px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2.1rem, 9vw, 4.4rem);
  line-height: 1.03;
  letter-spacing: -0.02em;
}

.page-contact .ct-hero__title em {
  font-style: normal;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.page-contact .ct-hero__lede {
  max-width: 62ch;
  color: var(--text-dim);
}

.page-contact .ct-hero__actions {
  margin-top: 24px;
}

.page-contact .ct-hero__aside {
  position: relative;
  z-index: 1;
  padding: 22px 22px 20px;
  background: var(--glass);
  border: 1px solid var(--line);
  border-radius: var(--ct-radius);
  backdrop-filter: blur(8px);
}

.page-contact .ct-hero__aside-label {
  margin: 0 0 6px;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--text-dim);
}

.page-contact .ct-clock {
  margin: 0 0 16px;
  font-size: clamp(1.25rem, 5.4vw, 1.7rem);
  color: var(--cyan);
  letter-spacing: 0.02em;
}

.page-contact .ct-hero__points {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.page-contact .ct-hero__points li {
  display: flex;
  gap: 10px;
  align-items: baseline;
  padding-top: 10px;
  border-top: 1px solid var(--line-soft);
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-dim);
}

.page-contact .ct-hero__points .mono {
  color: var(--gold);
  font-size: 15px;
}

/* 索引带 */
.page-contact .ct-index {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  padding: 16px 0;
  margin-bottom: 42px;
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
}

.page-contact .ct-index .index-band__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: var(--text-dim);
  text-decoration: none;
  transition: color 0.25s var(--ease);
}

.page-contact .ct-index .index-band__num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--cyan-deep);
}

.page-contact .ct-index .index-band__link:hover {
  color: var(--text);
}

.page-contact .ct-index .index-band__link:hover .index-band__num {
  color: var(--violet);
}

/* 通用区块 */
.page-contact .section {
  padding: 6px 0 56px;
}

.page-contact .ct-head {
  max-width: 68ch;
  margin-bottom: 24px;
}

.page-contact .ct-head .prose {
  color: var(--text-dim);
}

/* 三类入口卡 */
.page-contact .ct-router__bar {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  align-items: start;
}

.page-contact .filter-btn.ct-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-height: 0;
  margin: 0;
  padding: 22px 20px 24px;
  text-align: left;
  font: inherit;
  color: var(--text);
  background: var(--ct-panel);
  border: 1px solid var(--line-soft);
  border-radius: var(--ct-radius);
  cursor: pointer;
  overflow: hidden;
  transition: transform 0.35s var(--ease), border-color 0.35s var(--ease),
    box-shadow 0.35s var(--ease), background 0.35s var(--ease);
}

.page-contact .filter-btn.ct-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 20px;
  bottom: 20px;
  width: 3px;
  border-radius: 3px;
  background: var(--cyan);
}

.page-contact .filter-btn.ct-card--quote {
  min-height: 232px;
}

.page-contact .filter-btn.ct-card--verify {
  min-height: 196px;
}

.page-contact .filter-btn.ct-card--partner {
  min-height: 264px;
}

.page-contact .filter-btn.ct-card--verify::before {
  background: var(--gold);
}

.page-contact .filter-btn.ct-card--partner::before {
  background: var(--blue);
}

.page-contact .filter-btn.ct-card:hover {
  transform: translateY(-4px);
  border-color: var(--cyan-deep);
}

.page-contact .filter-btn.ct-card[aria-pressed="true"] {
  border-color: var(--violet);
  background: var(--ink-700);
  box-shadow: 0 0 0 1px rgba(178, 107, 255, 0.75), 0 22px 46px -28px rgba(178, 107, 255, 0.8);
}

.page-contact .ct-card__no {
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--cyan);
}

.page-contact .ct-card__title {
  font-family: var(--font-display);
  font-size: 1.28rem;
  font-weight: 800;
  line-height: 1.3;
}

.page-contact .ct-card__for {
  font-size: 14px;
  line-height: 1.72;
  color: var(--text-dim);
}

.page-contact .ct-card__need {
  margin-top: auto;
  font-size: 14px;
  line-height: 1.72;
  color: var(--text);
}

.page-contact .ct-card__tag {
  align-self: flex-start;
}

.page-contact .filter-btn.ct-card--all {
  flex-direction: row;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 0;
  padding: 13px 18px;
  background: transparent;
  border-style: dashed;
  border-color: var(--line);
  font-size: 14px;
  color: var(--text-dim);
}

.page-contact .filter-btn.ct-card--all::before {
  display: none;
}

.page-contact .filter-btn.ct-card--all .ct-card__title {
  font-size: 0.95rem;
  font-weight: 600;
}

.page-contact .filter-btn.ct-card--all[aria-pressed="true"] {
  color: var(--text);
}

/* 图片 */
.page-contact .ct-shot {
  margin: 28px 0 0;
  border-radius: var(--ct-radius);
  overflow: hidden;
  background: var(--grad-soft);
}

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

/* 准备清单 */
.page-contact .ct-lists {
  display: grid;
  gap: 16px;
  align-items: start;
}

.page-contact .ct-list {
  padding: 20px 20px 22px;
  background: var(--ct-panel);
  border: 1px solid var(--line-soft);
  border-radius: var(--r-m);
}

.page-contact .ct-list--quote {
  border-left: 3px solid var(--cyan);
}

.page-contact .ct-list--verify {
  border-left: 3px solid var(--gold);
}

.page-contact .ct-list--partner {
  border-left: 3px solid var(--blue);
}

.page-contact .ct-list__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px 14px;
  margin-bottom: 14px;
}

.page-contact .ct-list__head .card__title {
  font-family: var(--font-display);
  font-size: 1.08rem;
  font-weight: 800;
}

.page-contact .ct-list__count {
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--text-dim);
}

.page-contact .ct-list__items {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.page-contact .ct-list__items li {
  position: relative;
  padding-left: 18px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--text-dim);
}

.page-contact .ct-list__items li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.7em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cyan-deep);
}

/* 联系方式 */
.page-contact .ct-reach__grid {
  display: grid;
  gap: 28px;
}

.page-contact .ct-comm {
  display: grid;
  gap: 12px;
  margin-top: 24px;
}

.page-contact .ct-comm__item {
  display: grid;
  gap: 6px;
  padding: 16px 18px;
  background: var(--ct-panel);
  border: 1px solid var(--line-soft);
  border-left: 3px solid var(--cyan-deep);
  border-radius: var(--r-m);
}

.page-contact .ct-comm__label {
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--text-dim);
}

.page-contact .ct-comm__value {
  font-family: var(--font-mono);
  font-size: clamp(1.08rem, 4.6vw, 1.5rem);
  color: var(--cyan);
  text-decoration: none;
  word-break: break-word;
  transition: color 0.25s var(--ease);
}

.page-contact a.ct-comm__value:hover {
  color: var(--violet);
}

.page-contact .ct-comm__value--text {
  font-family: var(--font-body);
  font-size: clamp(1rem, 3.6vw, 1.12rem);
  line-height: 1.7;
  color: var(--text);
}

.page-contact .ct-gridmap {
  position: relative;
  height: 148px;
  margin-top: 16px;
  border: 1px solid var(--line-soft);
  border-radius: var(--r-m);
  background-color: rgba(11, 35, 64, 0.6);
  background-image: linear-gradient(rgba(23, 224, 208, 0.14) 1px, transparent 1px),
    linear-gradient(90deg, rgba(23, 224, 208, 0.14) 1px, transparent 1px);
  background-size: 28px 28px;
  overflow: hidden;
}

.page-contact .ct-gridmap::after {
  content: "";
  position: absolute;
  left: 62%;
  top: 42%;
  width: 13px;
  height: 13px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 0 6px rgba(242, 180, 68, 0.16), 0 0 24px rgba(242, 180, 68, 0.65);
}

.page-contact .ct-gridmap__label {
  position: absolute;
  left: 14px;
  bottom: 12px;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--text-dim);
}

.page-contact .ct-reach__note {
  margin: 12px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--text-dim);
}

/* 处理节奏 */
.page-contact .ct-steps {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
  align-items: start;
}

.page-contact .ct-step__box {
  background: var(--ct-panel);
  border: 1px solid var(--line-soft);
  border-radius: var(--r-m);
  overflow: hidden;
}

.page-contact .ct-step__sum {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 12px;
  padding: 18px;
  cursor: pointer;
  list-style: none;
}

.page-contact .ct-step__sum::-webkit-details-marker {
  display: none;
}

.page-contact .ct-step__idx {
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--cyan);
}

.page-contact .ct-step__name {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 800;
}

.page-contact .ct-step__time {
  margin-left: auto;
}

.page-contact .ct-step__body {
  margin: 0;
  padding: 0 18px 18px;
  font-size: 14px;
  line-height: 1.78;
  color: var(--text-dim);
}

/* 前置问题 */
.page-contact .ct-ahead__grid {
  display: grid;
  gap: 14px;
}

.page-contact .ct-link-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 20px;
  background: var(--ct-panel);
  border: 1px solid var(--line-soft);
  border-radius: var(--r-m);
  color: var(--text);
  text-decoration: none;
  transition: border-color 0.3s var(--ease), transform 0.3s var(--ease);
}

.page-contact .ct-link-card .card__title {
  font-family: var(--font-display);
  font-size: 1.02rem;
  font-weight: 800;
}

.page-contact .ct-link-card .card__body {
  font-size: 14px;
  line-height: 1.75;
  color: var(--text-dim);
}

.page-contact .ct-link-card__go {
  margin-top: auto;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--cyan);
}

.page-contact .ct-link-card:hover {
  transform: translateY(-3px);
  border-color: var(--cyan-deep);
}

/* 响应式 */
@media (min-width: 720px) {
  .page-contact .ct-ahead__grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

@media (min-width: 900px) {
  .page-contact .ct-hero {
    grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr);
    align-items: end;
    gap: 40px;
    padding: 18px 0 56px;
  }

  .page-contact .ct-router__bar {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
  }

  .page-contact .filter-btn.ct-card--all {
    grid-column: 1 / -1;
    justify-self: start;
    padding: 12px 24px;
  }

  .page-contact .ct-reach__grid {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
    gap: 36px;
  }

  .page-contact .ct-steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    position: relative;
  }

  .page-contact .ct-steps::before {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: 28px;
    height: 1px;
    background: linear-gradient(90deg, var(--cyan), var(--blue) 55%, var(--violet));
    opacity: 0.45;
  }

  .page-contact .ct-step__box {
    position: relative;
    z-index: 1;
  }
}

@media (min-width: 1080px) {
  .page-contact .ct-ahead__grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-contact .ct-lists {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .filter-btn.ct-card,
  .page-contact .ct-link-card {
    transition: none;
  }

  .page-contact .filter-btn.ct-card:hover,
  .page-contact .ct-link-card:hover {
    transform: none;
  }
}