.page-contact {
  --ct-gap: clamp(48px, 7vw, 104px);
  --ct-panel: rgba(19, 42, 74, .55);
  padding-top: clamp(28px, 5vw, 56px);
  padding-bottom: clamp(64px, 9vw, 128px);
}

/* ---------- 首屏 ---------- */
.page-contact .ct-mast__label {
  margin: clamp(24px, 4vw, 48px) 0 20px;
  color: var(--mist);
}

.page-contact .ct-mast__title {
  margin: 0;
  font-size: clamp(2.5rem, 6.4vw, 6rem);
  font-weight: 200;
  line-height: .98;
  letter-spacing: .04em;
  color: var(--cream);
}

.page-contact .ct-mast__lead {
  margin: clamp(24px, 4vw, 40px) 0 0;
  max-width: 42ch;
  color: var(--mist);
}

.page-contact .ct-mast__figure {
  margin: var(--ct-gap) 0 0;
}

@media (max-width: 639px) {
  .page-contact .ct-mast__figure {
    aspect-ratio: 16 / 9;
  }
}

/* ---------- 联络信息 + 通道卡 ---------- */
.page-contact .ct-split {
  margin-top: var(--ct-gap);
  display: grid;
  gap: clamp(32px, 5vw, 64px);
}

.page-contact .ct-split__title {
  margin: 16px 0 32px;
  font-size: clamp(1.5rem, 2.6vw, 2.3rem);
  font-weight: 300;
  line-height: 1.3;
  letter-spacing: .02em;
  color: var(--cream);
}

.page-contact .ct-list {
  margin: 0;
}

.page-contact .ct-list__row {
  padding: 20px 0;
  border-top: 1px solid var(--line);
}

.page-contact .ct-list__row:last-child {
  border-bottom: 1px solid var(--line);
}

.page-contact .ct-list__k {
  margin: 0 0 10px;
  font-size: 11px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--mist);
}

.page-contact .ct-list__v {
  margin: 0;
  font-size: clamp(1rem, 1.6vw, 1.14rem);
  line-height: 1.6;
  color: var(--cream);
  overflow-wrap: anywhere;
}

.page-contact .ct-list__note {
  margin: 10px 0 0;
  font-size: .9rem;
  line-height: 1.75;
  color: var(--mist);
}

.page-contact .ct-list__row--focus {
  padding: 22px 20px;
  border-top: 1px solid rgba(255, 122, 26, .5);
  border-radius: 0 var(--r-soft) var(--r-soft) 0;
  background: linear-gradient(100deg, rgba(255, 122, 26, .16), rgba(255, 122, 26, .03) 68%, transparent);
}

.page-contact .ct-list__row--focus .ct-list__k {
  color: var(--neon-soft);
}

.page-contact .ct-list__mail {
  position: relative;
  display: inline-block;
  font-family: var(--font-mono);
  font-size: clamp(.92rem, 1.9vw, 1.1rem);
  letter-spacing: .02em;
  color: var(--neon);
  overflow-wrap: anywhere;
}

.page-contact .ct-list__mail::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -5px;
  height: 1px;
  background: var(--neon);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform var(--dur) var(--ease);
}

.page-contact .ct-list__row--focus:hover .ct-list__mail::after,
.page-contact .ct-list__mail:hover::after {
  transform: scaleX(1);
}

.page-contact .ct-list__tel {
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  letter-spacing: .08em;
  color: var(--cream);
}

.page-contact .ct-split__cards {
  display: grid;
  gap: 16px;
  align-content: start;
}

.page-contact .ct-card {
  position: relative;
  padding: 26px 24px 24px;
  background: var(--panel);
  clip-path: polygon(0 0, calc(100% - 26px) 0, 100% 26px, 100% 100%, 0 100%);
  transition: background var(--dur) var(--ease);
}

.page-contact .ct-card::before {
  content: "";
  position: absolute;
  inset: 0;
  border: 1px solid var(--line-strong);
  pointer-events: none;
  transition: border-color var(--dur) var(--ease);
}

.page-contact .ct-card:hover {
  background: var(--ink-2);
}

.page-contact .ct-card:hover::before {
  border-color: var(--neon);
}

.page-contact .ct-card__idx {
  display: inline-block;
  padding: 4px 10px;
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .12em;
  color: var(--stone);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-contact .ct-card:hover .ct-card__idx {
  color: var(--neon);
  border-color: rgba(255, 122, 26, .5);
}

.page-contact .ct-card__title {
  margin: 18px 0 12px;
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: .02em;
  color: var(--cream);
}

.page-contact .ct-card__text {
  margin: 0;
  font-size: .95rem;
  line-height: 1.78;
  color: var(--mist);
}

.page-contact .ct-card__tag {
  margin: 18px 0 0;
  padding-top: 16px;
  border-top: 1px solid var(--line);
  font-size: .82rem;
  letter-spacing: .04em;
  color: var(--stone);
}

/* ---------- 分流示意 ---------- */
.page-contact .ct-flow {
  margin-top: var(--ct-gap);
  display: grid;
  gap: clamp(20px, 3vw, 40px);
}

.page-contact .ct-flow__caption {
  margin: 0;
  max-width: 36ch;
  font-size: .92rem;
  line-height: 1.85;
  color: var(--mist);
}

/* ---------- 服务时段 ---------- */
.page-contact .ct-hours {
  margin-top: var(--ct-gap);
  padding-top: clamp(28px, 4vw, 48px);
  border-top: 1px solid var(--line-strong);
  display: grid;
  gap: clamp(20px, 3vw, 48px);
}

.page-contact .ct-hours__title {
  margin: 16px 0 0;
  font-family: var(--font-mono);
  font-size: clamp(1.75rem, 3.6vw, 3rem);
  font-weight: 400;
  letter-spacing: .02em;
  line-height: 1.15;
  color: var(--cream);
}

.page-contact .ct-hours__body p {
  margin: 0 0 16px;
  max-width: 42ch;
  font-size: .96rem;
  line-height: 1.85;
  color: var(--mist);
}

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

/* ---------- 申诉清单 ---------- */
.page-contact .ct-appeal {
  margin-top: var(--ct-gap);
}

.page-contact .ct-appeal__title {
  margin: 16px 0 20px;
  font-size: clamp(1.5rem, 3vw, 2.3rem);
  font-weight: 300;
  line-height: 1.28;
  letter-spacing: .02em;
  color: var(--cream);
}

.page-contact .ct-appeal__lead {
  margin: 0 0 clamp(28px, 4vw, 44px);
  max-width: 46ch;
  color: var(--mist);
}

.page-contact .ct-checklist {
  margin: 0;
  padding: 0;
  list-style: none;
  max-width: 760px;
}

.page-contact .ct-check {
  border-bottom: 1px solid var(--line);
}

.page-contact .ct-check:first-child {
  border-top: 1px solid var(--line);
}

.page-contact .ct-check__input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.page-contact .ct-check__label {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 20px 6px;
  min-height: 44px;
  cursor: pointer;
  border-radius: 8px;
  transition: background var(--dur) var(--ease);
}

.page-contact .ct-check__label:hover {
  background: rgba(19, 42, 74, .5);
}

.page-contact .ct-check__mark {
  flex: 0 0 auto;
  width: 20px;
  height: 20px;
  margin-top: 3px;
  border: 1px solid var(--line-strong);
  border-radius: 4px;
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-contact .ct-check__mark::after {
  content: "";
  display: block;
  width: 10px;
  height: 5px;
  margin: 4px auto 0;
  border-left: 2px solid var(--cream);
  border-bottom: 2px solid var(--cream);
  transform: rotate(-45deg) scale(0);
  transition: transform var(--dur) var(--ease);
}

.page-contact .ct-check__label:hover .ct-check__mark {
  border-color: var(--neon);
}

.page-contact .ct-check__input:checked + .ct-check__label .ct-check__mark {
  background: var(--moss);
  border-color: var(--moss);
}

.page-contact .ct-check__input:checked + .ct-check__label .ct-check__mark::after {
  transform: rotate(-45deg) scale(1);
}

.page-contact .ct-check__input:checked + .ct-check__label .ct-check__num {
  color: var(--moss);
}

.page-contact .ct-check__input:focus-visible + .ct-check__label {
  outline: 2px solid var(--neon);
  outline-offset: 2px;
}

.page-contact .ct-check__num {
  flex: 0 0 auto;
  padding-top: 3px;
  font-size: .8rem;
  letter-spacing: .12em;
  color: var(--stone);
  transition: color var(--dur) var(--ease);
}

.page-contact .ct-check__txt {
  font-size: .95rem;
  line-height: 1.75;
  color: var(--mist);
}

.page-contact .ct-check__txt strong {
  display: block;
  margin-bottom: 4px;
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: .02em;
  color: var(--cream);
}

.page-contact .ct-appeal__note {
  margin: 26px 0 0;
  max-width: 48ch;
  font-size: .88rem;
  line-height: 1.85;
  color: var(--stone);
}

.page-contact .ct-appeal__note a {
  position: relative;
  color: var(--neon-soft);
  text-decoration: none;
  border-bottom: 1px solid var(--line-strong);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-contact .ct-appeal__note a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 1px;
  background: var(--neon);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform var(--dur) var(--ease);
}

.page-contact .ct-appeal__note a:hover {
  color: var(--neon);
  border-color: transparent;
}

.page-contact .ct-appeal__note a:hover::after {
  transform: scaleX(1);
}

/* ---------- 合作与媒体 ---------- */
.page-contact .ct-partner {
  margin-top: var(--ct-gap);
}

.page-contact .ct-partner__title {
  margin: 16px 0 clamp(28px, 4vw, 48px);
  font-size: clamp(1.5rem, 3vw, 2.3rem);
  font-weight: 300;
  line-height: 1.28;
  letter-spacing: .02em;
  color: var(--cream);
}

.page-contact .ct-partner__grid {
  display: grid;
  gap: clamp(24px, 3vw, 40px);
}

.page-contact .ct-partner__col {
  padding-top: 22px;
  border-top: 2px solid var(--line-strong);
  transition: border-color var(--dur) var(--ease);
}

.page-contact .ct-partner__col:hover {
  border-top-color: var(--neon);
}

.page-contact .ct-partner__col h3 {
  margin: 0 0 12px;
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: .02em;
  color: var(--cream);
}

.page-contact .ct-partner__col p {
  margin: 0 0 12px;
  font-size: .92rem;
  line-height: 1.78;
  color: var(--mist);
}

.page-contact .ct-partner__col .ct-partner__ask {
  margin: 14px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  font-size: .84rem;
  line-height: 1.72;
  color: var(--stone);
}

.page-contact .ct-partner__foot {
  margin: clamp(28px, 4vw, 44px) 0 0;
  padding-top: 20px;
  border-top: 1px solid var(--line);
  max-width: 58ch;
  font-size: .92rem;
  line-height: 1.85;
  color: var(--mist);
}

/* ---------- 到访 ---------- */
.page-contact .ct-visit {
  margin-top: var(--ct-gap);
  padding: clamp(32px, 5vw, 64px) clamp(24px, 4vw, 56px);
  background: rgba(180, 112, 90, .14);
  border-radius: var(--r-soft) var(--r-soft) var(--r-soft) 0;
}

.page-contact .ct-visit__title {
  margin: 16px 0 24px;
  font-size: clamp(1.5rem, 2.8vw, 2.2rem);
  font-weight: 300;
  line-height: 1.28;
  letter-spacing: .02em;
  color: var(--cream);
}

.page-contact .ct-visit__addr {
  margin: 0 0 22px;
  font-style: normal;
  font-family: var(--font-mono);
  font-size: clamp(1rem, 2vw, 1.3rem);
  line-height: 1.5;
  letter-spacing: .02em;
  color: var(--clay);
  overflow-wrap: anywhere;
}

.page-contact .ct-visit__text {
  margin: 0 0 14px;
  max-width: 54ch;
  font-size: .96rem;
  line-height: 1.82;
  color: var(--mist);
}

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

/* ---------- 收束 ---------- */
.page-contact .ct-tail {
  margin-top: var(--ct-gap);
  padding-top: clamp(28px, 4vw, 44px);
  border-top: 1px solid var(--line-strong);
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
}

/* ---------- 响应式 ---------- */
@media (min-width: 600px) {
  .page-contact .ct-split__cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 760px) {
  .page-contact .ct-partner__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 860px) {
  .page-contact .ct-flow {
    grid-template-columns: 7fr 5fr;
    align-items: end;
  }

  .page-contact .ct-hours {
    grid-template-columns: 5fr 7fr;
  }
}

@media (min-width: 900px) {
  .page-contact .ct-split {
    grid-template-columns: 5fr 7fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .ct-list__mail::after,
  .page-contact .ct-check__mark,
  .page-contact .ct-check__mark::after,
  .page-contact .ct-card,
  .page-contact .ct-card::before,
  .page-contact .ct-appeal__note a::after {
    transition: none;
  }
}