.page-contact {
  background: var(--paper);
  color: var(--brown);
  overflow-x: hidden;
}

.page-contact .crumbs {
  padding-top: clamp(14px, 2.4vw, 26px);
}

.page-contact a {
  color: inherit;
}

/* ---------- 导语 ---------- */
.page-contact .ct-lead {
  padding: clamp(18px, 3vw, 34px) 0 clamp(30px, 5vw, 58px);
}

.page-contact .ct-lead__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 3vw, 34px);
}

.page-contact .ct-lead__title {
  margin: 10px 0 0;
  font-size: var(--t1);
  line-height: 0.98;
  letter-spacing: -0.03em;
  color: var(--ink);
}

.page-contact .ct-lead__lede {
  margin: clamp(16px, 2.4vw, 24px) 0 0;
  font-size: var(--t5);
  line-height: 1.8;
  max-width: 34em;
}

.page-contact .ct-lead__board {
  border: var(--stroke);
  box-shadow: var(--shadow-hard);
  background: var(--ink);
  color: var(--paper);
  padding: clamp(18px, 2.4vw, 26px);
}

.page-contact .ct-lead__board-label {
  margin: 0 0 12px;
  font-family: var(--mono);
  font-size: var(--t8);
  letter-spacing: 0.3em;
  color: var(--cyan);
}

.page-contact .ct-lead__board-text {
  margin: 0 0 16px;
  font-size: var(--t6);
  line-height: 1.75;
}

.page-contact .ct-lead__board-text strong {
  color: var(--gold);
  font-weight: 700;
}

.page-contact .ct-lead__board-note {
  margin: 0;
  padding-top: 12px;
  border-top: 1px dashed rgba(227, 179, 65, 0.5);
  font-size: var(--t7);
  letter-spacing: 0.06em;
  color: var(--gold);
}

/* ---------- 通道选择 ---------- */
.page-contact .ct-paths {
  background: var(--ink);
  color: var(--paper);
  padding: var(--band) 0;
}

.page-contact .ct-paths .eyebrow {
  color: var(--gold);
}

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

.page-contact .ct-paths__title {
  margin: 10px 0 0;
  font-size: var(--t2);
  line-height: 1.1;
  letter-spacing: -0.015em;
  color: var(--paper);
}

.page-contact .ct-paths__sub {
  margin: 16px 0 0;
  max-width: 40em;
  font-size: var(--t6);
  line-height: 1.75;
  color: rgba(244, 239, 228, 0.78);
}

.page-contact .ct-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: clamp(22px, 3.4vw, 38px) 0 clamp(18px, 2.6vw, 28px);
}

.page-contact .ct-tab {
  display: inline-block;
  padding: 9px 16px;
  border: 2px solid var(--paper);
  background: transparent;
  color: var(--paper);
  font-family: var(--mono);
  font-size: var(--t7);
  letter-spacing: 0.06em;
  text-decoration: none;
  transition: background 160ms linear, color 160ms linear, border-color 160ms linear, transform 160ms linear;
}

.page-contact .ct-tab:hover,
.page-contact .ct-tab:focus-visible {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--ink);
  transform: translateY(-2px);
}

.page-contact .ct-panels {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(14px, 2vw, 22px);
}

.page-contact .ct-panel {
  background: var(--paper);
  color: var(--brown);
  border: var(--stroke);
  padding: clamp(18px, 2.4vw, 28px);
  outline: 3px solid transparent;
  outline-offset: 0;
  scroll-margin-top: 110px;
  transition: outline-color 200ms linear, box-shadow 200ms linear, transform 200ms linear;
}

.page-contact .ct-panel:target {
  outline-color: var(--orange);
  box-shadow: var(--shadow-gold);
  transform: translateY(-4px);
}

.page-contact .ct-panel__head {
  display: flex;
  align-items: center;
  gap: 12px;
}

.page-contact .ct-panel__idx {
  flex: none;
  padding: 2px 8px;
  border: 2px solid var(--orange);
  font-size: var(--t7);
  line-height: 1.3;
  color: var(--orange);
}

.page-contact .ct-panel__title {
  margin: 0;
  font-size: var(--t4);
  line-height: 1.3;
  color: var(--ink);
}

.page-contact .ct-panel__desc {
  margin: 16px 0 0;
  font-size: var(--t6);
  line-height: 1.75;
}

.page-contact .ct-panel__facts {
  list-style: none;
  margin: 18px 0 0;
  padding: 14px 0 0;
  border-top: var(--hair);
  display: grid;
  gap: 8px;
}

.page-contact .ct-panel__facts li {
  position: relative;
  padding-left: 18px;
  font-size: var(--t7);
  line-height: 1.7;
  color: var(--brown);
}

.page-contact .ct-panel__facts li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.68em;
  width: 8px;
  height: 2px;
  background: var(--gold);
}

.page-contact .ct-panel__route {
  margin: 18px 0 0;
  padding: 10px 14px;
  background: var(--paper-2);
  border-left: 3px solid var(--ink);
  font-family: var(--mono);
  font-size: var(--t8);
  letter-spacing: 0.04em;
  line-height: 1.7;
  color: var(--ink);
}

.page-contact .ct-panel__route a {
  color: var(--alert);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 直接联系 ---------- */
.page-contact .ct-direct {
  padding: var(--band) 0;
  background: var(--paper);
}

.page-contact .ct-direct .eyebrow {
  color: var(--orange);
}

.page-contact .ct-direct__head {
  max-width: 42em;
}

.page-contact .ct-direct__title {
  margin: 10px 0 0;
  font-size: var(--t2);
  line-height: 1.12;
  letter-spacing: -0.015em;
  color: var(--ink);
}

.page-contact .ct-direct__sub {
  margin: 16px 0 0;
  font-size: var(--t6);
  line-height: 1.75;
  color: var(--brown);
}

.page-contact .ct-direct__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 3.4vw, 46px);
  margin-top: clamp(24px, 3.6vw, 44px);
}

.page-contact .ct-direct__line {
  margin: 0 0 clamp(18px, 2.4vw, 26px);
  padding-top: 14px;
  border-top: var(--stroke);
}

.page-contact .ct-direct__label {
  display: block;
  margin-bottom: 10px;
  font-family: var(--mono);
  font-size: var(--t8);
  letter-spacing: 0.28em;
  color: var(--graphite);
}

.page-contact .ct-direct__value {
  margin: 0;
  font-family: var(--mono);
  font-size: clamp(19px, 2.4vw, 27px);
  line-height: 1.35;
  letter-spacing: -0.01em;
  color: var(--ink);
  overflow-wrap: anywhere;
}

.page-contact .ct-direct__value--text {
  font-family: var(--sans);
  font-size: var(--t4);
  line-height: 1.6;
  letter-spacing: 0;
  overflow-wrap: break-word;
}

.page-contact .ct-direct__note {
  margin: 0;
  padding: 14px 16px;
  background: var(--paper-2);
  border-left: 3px solid var(--gold);
  font-size: var(--t7);
  line-height: 1.8;
  color: var(--brown);
}

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

.page-contact .ct-direct__figure .media__img {
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 10 / 7;
  object-fit: cover;
  border: var(--stroke);
}

/* ---------- 来信要点 ---------- */
.page-contact .ct-guide {
  background: var(--paper-2);
  padding: var(--band) 0;
}

.page-contact .ct-guide__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 3.6vw, 46px);
}

.page-contact .ct-guide__title {
  margin: 10px 0 0;
  font-size: var(--t3);
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-contact .ct-guide__desc {
  margin: 16px 0 0;
  font-size: var(--t6);
  line-height: 1.8;
  color: var(--brown);
}

.page-contact .ct-guide__list {
  list-style: none;
  margin: 0;
  padding: 0;
  counter-reset: guide;
}

.page-contact .ct-guide__item {
  display: flex;
  gap: 16px;
  padding: 18px 0;
  border-top: var(--hair);
}

.page-contact .ct-guide__item:last-child {
  border-bottom: var(--hair);
}

.page-contact .ct-guide__no {
  flex: none;
  width: 42px;
  padding-top: 2px;
  font-size: var(--t6);
  color: var(--orange);
  letter-spacing: 0.05em;
}

.page-contact .ct-guide__body h3 {
  margin: 0 0 6px;
  font-size: var(--t5);
  color: var(--ink);
}

.page-contact .ct-guide__body p {
  margin: 0;
  font-size: var(--t7);
  line-height: 1.8;
  color: var(--brown);
}

/* ---------- 纠错节奏 ---------- */
.page-contact .ct-stages {
  padding: var(--band) 0;
  background: var(--paper);
}

.page-contact .ct-stages__head {
  max-width: 44em;
}

.page-contact .ct-stages__title {
  margin: 10px 0 0;
  font-size: var(--t2);
  line-height: 1.12;
  letter-spacing: -0.015em;
  color: var(--ink);
}

.page-contact .ct-stages__sub {
  margin: 16px 0 0;
  font-size: var(--t6);
  line-height: 1.75;
  color: var(--brown);
}

.page-contact .ct-stages__list {
  list-style: none;
  margin: clamp(24px, 3.6vw, 46px) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(16px, 2.2vw, 24px);
}

.page-contact .ct-stage {
  position: relative;
  background: var(--ink);
  color: var(--paper);
  border: var(--stroke);
  box-shadow: var(--shadow-hard);
  padding: clamp(20px, 2.6vw, 30px);
}

.page-contact .ct-stage__no {
  display: inline-block;
  margin-bottom: 14px;
  padding-bottom: 6px;
  border-bottom: 3px solid var(--gold);
  font-size: var(--t4);
  color: var(--gold);
  letter-spacing: 0.06em;
}

.page-contact .ct-stage__name {
  margin: 0 0 10px;
  font-size: var(--t4);
  color: var(--paper);
}

.page-contact .ct-stage__text {
  margin: 0;
  font-size: var(--t7);
  line-height: 1.85;
  color: rgba(244, 239, 228, 0.82);
}

/* ---------- 合作共建 ---------- */
.page-contact .ct-partner {
  padding: var(--band) 0;
  background:
    repeating-linear-gradient(0deg, rgba(53, 224, 208, 0.08) 0 1px, transparent 1px 28px),
    repeating-linear-gradient(90deg, rgba(53, 224, 208, 0.08) 0 1px, transparent 1px 28px),
    var(--ink-deep);
  color: var(--paper);
}

.page-contact .ct-partner .eyebrow {
  color: var(--cyan);
}

.page-contact .ct-partner__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 3.6vw, 48px);
}

.page-contact .ct-partner__title {
  margin: 10px 0 0;
  font-size: var(--t2);
  line-height: 1.12;
  letter-spacing: -0.015em;
  color: var(--paper);
}

.page-contact .ct-partner__desc {
  margin: 18px 0 0;
  font-size: var(--t6);
  line-height: 1.85;
  color: rgba(244, 239, 228, 0.8);
}

.page-contact .ct-partner__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(14px, 2vw, 20px);
}

.page-contact .ct-partner__item {
  padding: 18px 20px;
  border: 2px solid rgba(244, 239, 228, 0.35);
  background: rgba(11, 27, 58, 0.6);
}

.page-contact .ct-partner__name {
  margin: 0 0 8px;
  font-size: var(--t5);
  color: var(--gold);
}

.page-contact .ct-partner__item p {
  margin: 0;
  font-size: var(--t7);
  line-height: 1.8;
  color: rgba(244, 239, 228, 0.8);
}

.page-contact .ct-partner__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: clamp(26px, 3.4vw, 42px) 0 0;
}

/* ---------- 服务时段 ---------- */
.page-contact .ct-hours {
  padding: var(--band) 0;
  background: var(--paper);
}

.page-contact .ct-hours__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 3.6vw, 48px);
}

.page-contact .ct-hours__title {
  margin: 10px 0 0;
  font-size: var(--t3);
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-contact .ct-clock {
  display: flex;
  align-items: center;
  gap: 14px;
  margin: clamp(20px, 3vw, 30px) 0 0;
}

.page-contact .ct-clock__edge {
  flex: none;
  font-size: var(--t5);
  letter-spacing: 0.05em;
  color: var(--ink);
}

.page-contact .ct-clock__track {
  flex: 1 1 auto;
  height: 14px;
  border: 2px solid var(--ink);
  background: var(--paper-2);
  overflow: hidden;
}

.page-contact .ct-clock__track::after {
  content: "";
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--gold), var(--orange));
}

.page-contact .ct-hours__facts {
  list-style: none;
  margin: clamp(22px, 3vw, 32px) 0 0;
  padding: 0;
}

.page-contact .ct-hours__facts li {
  position: relative;
  padding: 14px 0 14px 22px;
  border-top: var(--hair);
  font-size: var(--t7);
  line-height: 1.85;
  color: var(--brown);
}

.page-contact .ct-hours__facts li:last-child {
  border-bottom: var(--hair);
}

.page-contact .ct-hours__facts li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1.35em;
  width: 10px;
  height: 10px;
  background: var(--cyan);
  border: 2px solid var(--ink);
}

.page-contact .ct-hours__facts a {
  color: var(--alert);
  text-decoration: underline;
  text-underline-offset: 3px;
}

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

.page-contact .ct-hours__figure .media__img {
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: cover;
  border: var(--stroke);
  box-shadow: var(--shadow-hard);
}

.page-contact .ct-hours__foot {
  margin: clamp(26px, 3.4vw, 42px) 0 0;
  padding: 16px 18px;
  border: 2px dashed var(--ink);
  font-size: var(--t7);
  line-height: 1.85;
  color: var(--brown);
}

.page-contact .ct-hours__foot a {
  color: var(--alert);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-contact .ct-panels {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

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

@media (min-width: 900px) {
  .page-contact .ct-lead__grid {
    grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
    align-items: end;
  }

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

  .page-contact .ct-guide__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.55fr);
    align-items: start;
  }

  .page-contact .ct-partner__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr);
    align-items: start;
  }

  .page-contact .ct-hours__grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
    align-items: start;
  }
}

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