.page-contact {
  display: block;
  background:
    radial-gradient(120% 62% at 92% -10%, rgba(42, 20, 80, 0.62), rgba(42, 20, 80, 0) 60%),
    linear-gradient(180deg, #060910 0%, var(--void) 45%, #04060c 100%);
  color: var(--paper);
  font-family: var(--font-sans);
  padding-bottom: clamp(60px, 9vw, 120px);
}

.page-contact .ct-shell {
  width: 100%;
  max-width: var(--shell);
  margin: 0 auto;
  padding: 0 clamp(18px, 5vw, 48px);
  box-sizing: border-box;
}

/* ---------- 面包屑 ---------- */
.page-contact .ct-crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  padding-top: 22px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--ash);
}

.page-contact .ct-crumbs a {
  color: var(--ash);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--t-fast) ease, border-color var(--t-fast) ease;
}

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

.page-contact .ct-crumbs__sep {
  color: var(--cyan-deep);
}

.page-contact .ct-crumbs__now {
  color: var(--paper);
}

/* ---------- 首屏框景 ---------- */
.page-contact .ct-hero {
  margin-top: clamp(24px, 4.5vw, 52px);
  padding: clamp(26px, 4.5vw, 60px);
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 4vw, 56px);
  background:
    linear-gradient(135deg, rgba(42, 20, 80, 0.62) 0%, rgba(11, 27, 51, 0.92) 56%, rgba(5, 7, 14, 0.97) 100%);
}

.page-contact .ct-hero__kicker {
  margin: 0 0 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.22em;
  color: var(--cyan);
}

.page-contact .ct-hero__title {
  margin: 0;
  font-size: clamp(42px, 10vw, 86px);
  font-weight: 900;
  line-height: 0.96;
  letter-spacing: -0.035em;
  color: var(--paper);
}

.page-contact .ct-hero__lede {
  margin: 22px 0 0;
  max-width: 46ch;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.85;
  color: #b9c6da;
}

.page-contact .ct-hero__aside {
  display: flex;
  flex-direction: column;
  gap: 24px;
  justify-content: flex-end;
}

.page-contact .ct-facts {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--steel);
}

.page-contact .ct-fact {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px solid var(--steel);
}

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

.page-contact .ct-fact__v {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  font-size: clamp(17px, 2vw, 21px);
  color: var(--paper);
  text-align: right;
}

.page-contact .ct-fact__v--hot {
  color: var(--orange);
}

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

/* ---------- 章节头 ---------- */
.page-contact .ct-sec {
  margin-top: clamp(56px, 9vw, 112px);
}

.page-contact .ct-sec__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 12px 16px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--steel);
  margin-bottom: clamp(22px, 3vw, 38px);
}

.page-contact .ct-sec__no {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--cyan);
}

.page-contact .ct-sec__title {
  margin: 0;
  font-size: clamp(24px, 3.4vw, 36px);
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-contact .ct-sec__note {
  margin-left: auto;
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--ash);
}

/* ---------- 联系方式一览 ---------- */
.page-contact .ct-contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(18px, 3vw, 32px);
}

.page-contact .ct-panel {
  padding: clamp(22px, 3.5vw, 42px);
  background: linear-gradient(160deg, rgba(11, 27, 51, 0.94), rgba(5, 7, 14, 0.96));
}

.page-contact .ct-rows {
  margin: 0;
  display: grid;
  gap: 0;
}

.page-contact .ct-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
  padding: 20px 0;
  border-bottom: 1px solid var(--steel);
}

.page-contact .ct-row:first-child {
  padding-top: 0;
}

.page-contact .ct-row:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.page-contact .ct-row__k {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--ash);
}

.page-contact .ct-row__v {
  margin: 0;
  font-size: clamp(16px, 1.9vw, 20px);
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: -0.01em;
  color: var(--paper);
  overflow-wrap: anywhere;
}

.page-contact .ct-row__v--mono {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0;
  color: var(--cyan);
  font-size: clamp(15px, 1.8vw, 19px);
}

.page-contact .ct-status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-left: 12px;
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--mint);
  vertical-align: middle;
}

.page-contact .ct-panel__foot {
  margin: clamp(22px, 3vw, 30px) 0 0;
  padding-top: 18px;
  border-top: 1px solid var(--steel);
  font-size: 14px;
  line-height: 1.8;
  color: var(--ash);
}

.page-contact .ct-bridge {
  margin: 0;
  position: relative;
  display: grid;
  min-height: 250px;
  border: 1px solid var(--steel);
  overflow: hidden;
  background: linear-gradient(160deg, rgba(42, 20, 80, 0.72), rgba(5, 7, 14, 0.96));
}

.page-contact .ct-bridge img {
  grid-area: 1 / 1;
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  opacity: 0.62;
}

.page-contact .ct-bridge::after {
  content: "";
  grid-area: 1 / 1;
  background: linear-gradient(180deg, rgba(5, 7, 14, 0.1) 0%, rgba(5, 7, 14, 0.88) 100%);
  pointer-events: none;
}

.page-contact .ct-bridge__cap {
  grid-area: 1 / 1;
  align-self: end;
  padding: 20px;
  position: relative;
  z-index: 1;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--paper);
}

/* ---------- 通用卡片网格 ---------- */
.page-contact .ct-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(16px, 2.4vw, 26px);
}

.page-contact .ct-item {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: clamp(20px, 2.8vw, 32px);
  border: 1px solid var(--steel);
  background: linear-gradient(165deg, rgba(11, 27, 51, 0.72), rgba(5, 7, 14, 0.9));
  transition: border-color var(--t-fast) ease;
}

.page-contact .ct-item::before {
  content: "";
  position: absolute;
  top: -1px;
  left: -1px;
  width: 34px;
  height: 2px;
  background: var(--cyan-deep);
}

.page-contact .ct-item--accent::before {
  background: var(--orange);
}

.page-contact .ct-item--paper {
  background: linear-gradient(165deg, rgba(42, 20, 80, 0.6), rgba(5, 7, 14, 0.92));
  border-color: rgba(255, 176, 32, 0.28);
}

.page-contact .ct-item--paper::before {
  background: var(--amber);
}

.page-contact .ct-item:hover {
  border-color: var(--cyan-deep);
}

.page-contact .ct-item__no {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--amber);
}

.page-contact .ct-item__title {
  margin: 0;
  font-size: clamp(18px, 2.1vw, 22px);
  font-weight: 800;
  letter-spacing: -0.01em;
  line-height: 1.35;
  color: var(--paper);
}

.page-contact .ct-item__body {
  margin: 0;
  font-size: 15px;
  line-height: 1.82;
  color: #aebdd2;
}

.page-contact .ct-item__route {
  margin: auto 0 0;
  padding-top: 14px;
  border-top: 1px dashed var(--steel);
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.04em;
  color: var(--cyan);
  overflow-wrap: anywhere;
}

.page-contact .ct-prep {
  margin: 4px 0 0;
  padding: 0 0 0 18px;
  list-style: none;
  display: grid;
  gap: 10px;
}

.page-contact .ct-prep li {
  position: relative;
  font-size: 15px;
  line-height: 1.7;
  color: #aebdd2;
}

.page-contact .ct-prep li::before {
  content: "";
  position: absolute;
  left: -18px;
  top: 0.72em;
  width: 8px;
  height: 1px;
  background: var(--amber);
}

/* ---------- 服务时段 ---------- */
.page-contact .ct-hours {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 48px);
}

.page-contact .ct-hours__lead {
  margin: 0 0 clamp(20px, 3vw, 30px);
  max-width: 58ch;
  font-size: clamp(15px, 1.7vw, 17px);
  line-height: 1.85;
  color: #b9c6da;
}

.page-contact .ct-phases {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  border-top: 1px solid var(--steel);
}

.page-contact .ct-phase {
  position: relative;
  padding: 20px 0 20px 18px;
  border-bottom: 1px solid var(--steel);
  border-left: 2px solid var(--cyan-deep);
}

.page-contact .ct-phase--hot {
  border-left-color: var(--orange);
}

.page-contact .ct-phase__t {
  display: block;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--cyan);
}

.page-contact .ct-phase--hot .ct-phase__t {
  color: var(--orange);
}

.page-contact .ct-phase__h {
  display: block;
  margin-top: 8px;
  font-size: 16px;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-contact .ct-phase__b {
  margin: 8px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--ash);
}

.page-contact .ct-hours__fig {
  margin: 0;
  border: 1px solid var(--steel);
  overflow: hidden;
  background: linear-gradient(160deg, rgba(42, 20, 80, 0.5), rgba(5, 7, 14, 0.94));
}

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

/* ---------- 自助入口 ---------- */
.page-contact .ct-jump {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(20px, 2.8vw, 30px);
  border: 1px solid var(--steel);
  background: rgba(11, 27, 51, 0.55);
  text-decoration: none;
  color: inherit;
  transition: border-color var(--t-fast) ease, background var(--t-fast) ease, transform var(--t-mid) ease;
}

.page-contact .ct-jump:hover,
.page-contact .ct-jump:focus-visible {
  border-color: var(--cyan);
  background: rgba(14, 110, 128, 0.18);
  transform: translateY(-2px);
}

.page-contact .ct-jump__title {
  font-size: clamp(17px, 2vw, 19px);
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-contact .ct-jump__body {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--ash);
}

.page-contact .ct-jump__go {
  margin-top: auto;
  padding-top: 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--cyan);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-contact .ct-contact-grid {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  }

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

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

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

  .page-contact .ct-phase {
    padding-right: 18px;
    border-bottom: 1px solid var(--steel);
  }

  .page-contact .ct-row {
    grid-template-columns: 132px minmax(0, 1fr);
    gap: 20px;
    align-items: baseline;
  }
}

@media (min-width: 1000px) {
  .page-contact .ct-hero {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 0.85fr);
    align-items: end;
  }

  .page-contact .ct-hours {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.02fr);
    align-items: start;
  }

  .page-contact .ct-phases {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-contact .ct-phase {
    padding: 22px 18px 22px 16px;
  }

  .page-contact .ct-row {
    grid-template-columns: 168px minmax(0, 1fr);
  }
}

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

  .page-contact .ct-jump:hover,
  .page-contact .ct-jump:focus-visible {
    transform: none;
  }
}