.page-contact {
  --ct-radius: var(--radius-md);
  --ct-card-pad: clamp(18px, 2.2vw, 26px);
  --ct-gap: clamp(16px, 2.2vw, 26px);
  display: block;
}

.page-contact .ct-crumb-sep {
  margin: 0 8px;
  font-family: var(--font-mono);
  color: var(--c-line);
}

.page-contact .ct-inline-link {
  color: var(--c-cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 240, 255, .35);
  transition: border-color .2s var(--ease-out), color .2s var(--ease-out);
}

.page-contact .ct-inline-link:hover {
  color: var(--c-ink);
  border-bottom-color: var(--c-ink);
}

/* ---------- 首屏 ---------- */
.page-contact .ct-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(26px, 4vw, 44px) 0 clamp(40px, 6vw, 78px);
}

.page-contact .ct-hero::before {
  content: "";
  position: absolute;
  top: -280px;
  right: -200px;
  width: min(700px, 92vw);
  aspect-ratio: 1;
  background: radial-gradient(circle, rgba(0, 240, 255, .14), rgba(0, 240, 255, 0) 66%);
  pointer-events: none;
}

.page-contact .ct-hero > .container {
  position: relative;
  z-index: 1;
}

.page-contact .ct-hero-eyebrow {
  margin: 30px 0 18px;
}

.page-contact .ct-hero-title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(38px, 8vw, 94px);
  line-height: 1.04;
  letter-spacing: -.035em;
  color: var(--c-ink);
}

.page-contact .ct-accent {
  color: var(--c-cyan);
  text-shadow: 0 0 34px rgba(0, 240, 255, .32);
}

.page-contact .ct-hero-lead {
  margin: clamp(22px, 3vw, 32px) 0 0;
  max-width: 42em;
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.9;
  color: rgba(234, 246, 248, .76);
}

/* ---------- 对接面板 ---------- */
.page-contact .ct-desk {
  padding-top: clamp(10px, 2vw, 22px);
}

.page-contact .ct-desk-head {
  max-width: 46em;
}

.page-contact .ct-desk-head .section-title {
  margin: 10px 0 0;
}

.page-contact .ct-desk-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--ct-gap);
  margin-top: clamp(26px, 4vw, 46px);
}

@media (min-width: 1000px) {
  .page-contact .ct-desk-grid {
    grid-template-columns: 5fr 7fr;
    align-items: start;
  }
}

.page-contact .ct-channels {
  display: flex;
  flex-direction: column;
  gap: var(--ct-gap);
}

.page-contact .ct-figure {
  margin: 0;
  position: relative;
  overflow: hidden;
  border: 1px solid var(--c-line);
  border-radius: var(--ct-radius);
  background: var(--c-panel);
  aspect-ratio: 3 / 2;
}

.page-contact .ct-figure--wide {
  aspect-ratio: 2 / 1;
}

.page-contact .ct-figure img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  filter: saturate(.92) contrast(1.04);
}

.page-contact .ct-card {
  position: relative;
  overflow: hidden;
  padding: var(--ct-card-pad);
  border: 1px solid var(--c-line);
  border-radius: var(--ct-radius);
  background: linear-gradient(155deg, rgba(22, 29, 37, .92), rgba(12, 17, 22, .94));
  box-shadow: 0 16px 36px rgba(0, 0, 0, .34);
}

.page-contact .ct-card::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 2px;
  background: linear-gradient(180deg, var(--c-cyan), rgba(0, 240, 255, 0));
}

.page-contact .ct-card--hours::before {
  background: linear-gradient(180deg, var(--c-yellow), rgba(255, 212, 0, 0));
}

.page-contact .ct-card-label {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--c-muted);
  text-transform: uppercase;
}

.page-contact .ct-value {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(17px, 2.1vw, 23px);
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: .01em;
  color: var(--c-cyan);
}

.page-contact .ct-value--mail {
  font-size: clamp(14px, 1.7vw, 19px);
  word-break: break-all;
}

.page-contact .ct-card-note {
  margin: 12px 0 0;
  font-size: 13px;
  line-height: 1.85;
  color: var(--c-muted);
}

/* 时段条 */
.page-contact .ct-hours-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
}

.page-contact .ct-hours-legend {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--c-muted);
}

.page-contact .ct-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  margin: 0 6px 0 12px;
  border: 1px solid var(--c-line);
  border-radius: 50%;
  background: var(--c-lift);
  vertical-align: middle;
}

.page-contact .ct-hours-legend .ct-dot:first-child {
  margin-left: 0;
}

.page-contact .ct-dot--on {
  border-color: var(--c-cyan);
  background: var(--c-cyan);
  box-shadow: 0 0 8px rgba(0, 240, 255, .7);
}

.page-contact .ct-hours-grid {
  display: grid;
  grid-template-columns: repeat(24, minmax(0, 1fr));
  gap: 2px;
  margin-top: 14px;
}

.page-contact .ct-hour {
  position: relative;
  display: block;
  height: 24px;
  border: 1px solid var(--c-line);
  border-radius: 3px;
  background: var(--c-lift);
  transition: transform .2s var(--ease-out), background .2s var(--ease-out), border-color .2s var(--ease-out);
}

.page-contact .ct-hour.is-on {
  border-color: rgba(0, 240, 255, .55);
  background: linear-gradient(180deg, rgba(0, 240, 255, .9), rgba(0, 240, 255, .32));
}

.page-contact .ct-hour:hover {
  transform: translateY(-2px);
}

.page-contact .ct-hour::after {
  content: attr(data-h) ":00";
  position: absolute;
  left: 50%;
  bottom: calc(100% + 8px);
  z-index: 6;
  padding: 4px 8px;
  border: 1px solid var(--c-line);
  border-radius: 6px;
  background: var(--c-lift);
  font-family: var(--font-mono);
  font-size: 11px;
  white-space: nowrap;
  color: var(--c-muted);
  opacity: 0;
  transform: translateX(-50%) translateY(4px);
  pointer-events: none;
  transition: opacity .18s var(--ease-out), transform .18s var(--ease-out);
}

.page-contact .ct-hour.is-on::after {
  content: attr(data-h) ":00 服务中";
  border-color: rgba(0, 240, 255, .4);
  color: var(--c-cyan);
}

.page-contact .ct-hour:hover::after {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* ---------- 合作分支 ---------- */
.page-contact .ct-branch-wrap {
  min-width: 0;
}

.page-contact .ct-branch-head {
  margin-bottom: 20px;
}

.page-contact .ct-branch-title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(20px, 2.4vw, 27px);
  letter-spacing: -.01em;
  color: var(--c-ink);
}

.page-contact .ct-branch-sub {
  margin: 9px 0 0;
  max-width: 36em;
  font-size: 14px;
  line-height: 1.8;
  color: var(--c-muted);
}

.page-contact .ct-branch {
  position: relative;
  padding-left: clamp(16px, 2vw, 26px);
  border-left: 1px solid rgba(0, 240, 255, .2);
}

.page-contact .ct-node {
  position: relative;
  margin-bottom: 12px;
  border: 1px solid var(--c-line);
  border-radius: var(--ct-radius);
  background: rgba(12, 17, 22, .82);
  transition: border-color .24s var(--ease-out), background .24s var(--ease-out);
}

.page-contact .ct-node[open] {
  border-color: rgba(0, 240, 255, .32);
  background: rgba(16, 23, 30, .92);
}

.page-contact .ct-node::before {
  content: "";
  position: absolute;
  left: calc(-1 * clamp(16px, 2vw, 26px) - 4px);
  top: 24px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--c-muted);
  transition: background .24s var(--ease-out), box-shadow .24s var(--ease-out);
}

.page-contact .ct-node[open]::before {
  background: var(--c-cyan);
  box-shadow: 0 0 10px rgba(0, 240, 255, .75);
}

.page-contact .ct-node-head {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 18px;
  cursor: pointer;
  list-style: none;
}

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

.page-contact .ct-node-head::after {
  content: "+";
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 18px;
  line-height: 1;
  color: var(--c-cyan);
}

.page-contact .ct-node[open] .ct-node-head::after {
  content: "–";
}

.page-contact .ct-node-name {
  font-size: 15px;
  font-weight: 600;
  color: var(--c-ink);
}

.page-contact .ct-node-body {
  padding: 0 18px 18px;
  font-size: 14px;
  line-height: 1.85;
  color: rgba(234, 246, 248, .72);
}

.page-contact .ct-node-body p {
  margin: 0 0 12px;
}

.page-contact .ct-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 9px;
}

.page-contact .ct-list li {
  position: relative;
  padding-left: 17px;
  font-size: 14px;
  line-height: 1.8;
  color: rgba(234, 246, 248, .72);
}

.page-contact .ct-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .72em;
  width: 7px;
  height: 1px;
  background: var(--c-cyan);
}

.page-contact .ct-list--check li::before {
  width: 7px;
  height: 7px;
  top: .62em;
  background: var(--c-yellow);
  transform: rotate(45deg);
}

/* ---------- 赛事合作 ---------- */
.page-contact .ct-coop-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(26px, 4vw, 50px);
  align-items: center;
}

@media (min-width: 900px) {
  .page-contact .ct-coop-grid {
    grid-template-columns: 6fr 5fr;
  }
}

.page-contact .ct-coop-copy .section-title {
  margin: 10px 0 20px;
}

.page-contact .ct-lead {
  margin: 0 0 20px;
  max-width: 36em;
  font-size: clamp(15px, 1.5vw, 16px);
  line-height: 1.9;
  color: rgba(234, 246, 248, .75);
}

.page-contact .ct-lead--tail {
  margin: 22px 0 0;
  color: var(--c-muted);
}

/* ---------- 资料授权 ---------- */
.page-contact .ct-license-head {
  max-width: 52em;
}

.page-contact .ct-license-head .section-title {
  margin: 10px 0 20px;
}

.page-contact .ct-license-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  margin-top: clamp(28px, 4vw, 46px);
  background: var(--c-line);
  border: 1px solid var(--c-line);
  border-radius: var(--ct-radius);
  overflow: hidden;
}

@media (min-width: 820px) {
  .page-contact .ct-license-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.page-contact .ct-license-card {
  padding: clamp(20px, 2.6vw, 30px);
  background: var(--c-void);
  transition: background .28s var(--ease-out);
}

.page-contact .ct-license-card:hover {
  background: var(--c-panel);
}

.page-contact .ct-license-idx {
  margin: 0 0 14px;
  font-size: 12px;
  letter-spacing: .18em;
  color: var(--c-yellow);
}

.page-contact .ct-license-title {
  margin: 0 0 10px;
  font-size: 16px;
  font-weight: 700;
  color: var(--c-ink);
}

.page-contact .ct-license-text {
  margin: 0;
  font-size: 13px;
  line-height: 1.85;
  color: var(--c-muted);
}

/* ---------- 受理节奏 ---------- */
.page-contact .ct-flow-head {
  max-width: 40em;
}

.page-contact .ct-steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  margin-top: clamp(28px, 4vw, 46px);
}

@media (min-width: 780px) {
  .page-contact .ct-steps {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 20px;
  }
}

.page-contact .ct-step {
  padding: 20px 18px 22px;
  border-top: 2px solid var(--c-line);
  transition: border-color .3s var(--ease-out);
}

.page-contact .ct-step:hover {
  border-top-color: var(--c-cyan);
}

.page-contact .ct-step-idx {
  display: block;
  margin-bottom: 12px;
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--c-muted);
}

.page-contact .ct-step-title {
  margin: 0 0 8px;
  font-size: 16px;
  font-weight: 700;
  color: var(--c-ink);
}

.page-contact .ct-step-text {
  margin: 0;
  font-size: 13px;
  line-height: 1.85;
  color: var(--c-muted);
}

/* ---------- 联系与站点信息 ---------- */
.page-contact .ct-legal {
  padding-bottom: clamp(48px, 7vw, 92px);
}

.page-contact .ct-legal-title {
  margin: 0 0 22px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .18em;
  color: var(--c-muted);
  text-transform: uppercase;
}

.page-contact .ct-legal-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px 36px;
  padding-top: 24px;
  border-top: 1px solid var(--c-line);
}

@media (min-width: 780px) {
  .page-contact .ct-legal-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.page-contact .ct-legal-row {
  display: flex;
  gap: 14px;
  align-items: baseline;
  font-size: 13px;
  line-height: 1.85;
}

.page-contact .ct-legal-key {
  flex: 0 0 auto;
  min-width: 68px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--c-muted);
}

.page-contact .ct-legal-val {
  color: rgba(234, 246, 248, .78);
  word-break: break-word;
}

/* ---------- 窄屏收束 ---------- */
@media (max-width: 560px) {
  .page-contact .ct-node-head {
    flex-wrap: wrap;
    gap: 8px;
    padding: 14px 16px;
  }

  .page-contact .ct-node-body {
    padding: 0 16px 16px;
  }

  .page-contact .ct-hours-grid {
    gap: 1px;
  }

  .page-contact .ct-hour {
    height: 20px;
    border-radius: 2px;
  }

  .page-contact .ct-hour::after {
    display: none;
  }

  .page-contact .ct-legal-row {
    flex-direction: column;
    gap: 4px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .ct-hour,
  .page-contact .ct-node,
  .page-contact .ct-step,
  .page-contact .ct-license-card,
  .page-contact .ct-inline-link {
    transition: none;
  }
}