.page-contact {
  --ct-narrow: 15rem;
  --ct-line: rgba(246, 243, 236, 0.14);
  --ct-line-ink: rgba(10, 14, 26, 0.14);
}

/* ============ 首屏 ============ */
.page-contact .ct-hero {
  padding-block: clamp(2rem, 5vw, 4rem) clamp(2.5rem, 6vw, 5rem);
  background:
    radial-gradient(120% 90% at 12% 0%, rgba(43, 64, 122, 0.55) 0%, transparent 62%),
    linear-gradient(180deg, var(--jz-ink-deep) 0%, #0b1531 100%);
  position: relative;
  overflow: hidden;
}

.page-contact .ct-hero::after {
  content: "";
  position: absolute;
  inset-inline: 0;
  bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--jz-celadon) 18%, var(--jz-vermillion) 72%, transparent);
  opacity: 0.6;
}

.page-contact .ct-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.75rem, 4vw, 3rem);
  align-items: start;
}

.page-contact .ct-hero__title {
  font-size: clamp(2.125rem, 8.5vw, 4rem);
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin: 0.4rem 0 0;
}

.page-contact .ct-hero__lede {
  margin-top: 1.25rem;
  max-width: 34rem;
}

.page-contact .ct-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.6rem;
}

.page-contact .ct-hero__note {
  margin-top: 1.1rem;
  padding-left: 0.9rem;
  border-left: 3px solid var(--jz-amber);
}

.page-contact .ct-hero__figure {
  border-radius: var(--jz-radius);
  border: 1px solid var(--ct-line);
  background: linear-gradient(160deg, rgba(43, 64, 122, 0.5), rgba(14, 27, 60, 0.85));
  padding: 0.75rem;
  box-shadow: var(--jz-shadow);
}

.page-contact .ct-hero__figure img {
  border-radius: var(--jz-radius-sm);
  display: block;
  background: rgba(10, 14, 26, 0.35);
}

.page-contact .ct-hero__figure figcaption {
  margin-top: 0.7rem;
  padding-inline: 0.2rem;
}

/* ============ 三条通道 ============ */
.page-contact .ct-channels {
  padding-block: clamp(2.5rem, 6vw, 4.5rem);
  background: linear-gradient(180deg, #0b1531 0%, var(--jz-ink-deep) 100%);
}

.page-contact .ct-layout {
  margin-top: clamp(1.5rem, 4vw, 2.5rem);
}

.page-contact .ct-side {
  position: sticky;
  top: calc(var(--jz-header-h) + 1.25rem);
  align-self: start;
  padding: 1.1rem 1rem;
  border-radius: var(--jz-radius-sm);
  border: 1px solid var(--ct-line);
  background: rgba(24, 42, 85, 0.6);
}

.page-contact .ct-chan-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1.1rem;
}

.page-contact .ct-chan {
  position: relative;
  display: grid;
  grid-template-columns: 6px 1fr;
  gap: 0 1rem;
  padding: 1.25rem 1.3rem 1.3rem;
  border-radius: var(--jz-radius);
  border: 1px solid var(--ct-line);
  background: var(--jz-glass-bg);
  backdrop-filter: blur(6px);
  box-shadow: var(--jz-shadow);
  transition: transform 220ms var(--jz-ease), box-shadow 220ms var(--jz-ease),
              background-color 220ms var(--jz-ease), border-color 220ms var(--jz-ease);
}

.page-contact .ct-chan__bar {
  grid-row: 1 / -1;
  border-radius: 999px;
  align-self: stretch;
}

.page-contact .ct-chan--mail .ct-chan__bar { background: var(--jz-vermillion); }
.page-contact .ct-chan--phone .ct-chan__bar { background: var(--jz-celadon); }
.page-contact .ct-chan--addr .ct-chan__bar { background: var(--jz-warm); }

.page-contact .ct-chan__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.6rem;
}

.page-contact .ct-chan__head .jz-h3 { margin: 0; }

.page-contact .ct-chan__value {
  margin: 0.7rem 0 0;
  font-size: var(--jz-step-20);
  color: var(--jz-paper);
  letter-spacing: 0.01em;
  word-break: break-word;
  padding-bottom: 0.6rem;
  border-bottom: 1px dashed var(--ct-line);
}

.page-contact .ct-chan--phone .ct-chan__value { color: var(--jz-mint-text); }
.page-contact .ct-chan--mail .ct-chan__value { color: var(--jz-amber); }

.page-contact .ct-chan__body {
  margin: 0.85rem 0 0;
  color: rgba(246, 243, 236, 0.84);
}

.page-contact .ct-chan__hint {
  margin: 0.85rem 0 0;
  font-size: var(--jz-step-14);
  color: var(--jz-text-warm, var(--jz-warm));
  line-height: 1.7;
}

.page-contact .ct-chan:hover,
.page-contact .ct-chan:focus-within {
  transform: translateY(-4px);
  box-shadow: var(--jz-shadow-lift);
  background: var(--jz-glass-bg-strong);
  border-color: var(--jz-hair-strong);
}

.page-contact .ct-chan:hover .ct-chan__hint {
  color: var(--jz-paper);
}

/* ============ 响应时间 ============ */
.page-contact .ct-hours {
  padding-block: clamp(2.5rem, 6vw, 4.5rem);
  background: linear-gradient(180deg, var(--jz-ink-deep) 0%, var(--jz-ink-night) 100%);
}

.page-contact .ct-hours__band {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.5rem, 4vw, 3rem);
  padding: clamp(1.5rem, 4vw, 2.75rem);
  border-radius: var(--jz-radius);
  border: 1px solid var(--ct-line);
  background:
    linear-gradient(135deg, rgba(43, 64, 122, 0.45) 0%, rgba(14, 27, 60, 0.2) 60%),
    rgba(24, 42, 85, 0.55);
  box-shadow: var(--jz-shadow);
}

.page-contact .ct-hours__clock {
  padding-bottom: 1.2rem;
  border-bottom: 1px solid var(--ct-line);
}

.page-contact .ct-hours__label {
  margin: 0;
  font-size: var(--jz-step-14);
  letter-spacing: 0.14em;
  color: var(--jz-mint-text);
  text-transform: uppercase;
}

.page-contact .ct-hours__time {
  margin: 0.5rem 0 0;
  font-size: clamp(2rem, 8vw, 3.25rem);
  line-height: 1;
  color: var(--jz-vermillion);
  letter-spacing: -0.01em;
}

.page-contact .ct-hours__days {
  margin: 0.6rem 0 0;
  font-size: var(--jz-step-17);
  color: var(--jz-paper);
}

.page-contact .ct-expect {
  margin: 1.5rem 0 0;
  display: grid;
  gap: 0.85rem;
}

.page-contact .ct-expect__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.25rem;
  padding: 0.75rem 0.9rem;
  border-radius: var(--jz-radius-sm);
  border-left: 3px solid var(--jz-celadon);
  background: rgba(10, 14, 26, 0.35);
}

.page-contact .ct-expect__row dt {
  font-family: var(--jz-font-head);
  font-weight: 700;
  font-size: var(--jz-step-17);
  color: var(--jz-paper);
}

.page-contact .ct-expect__row dd {
  margin: 0;
  color: rgba(246, 243, 236, 0.82);
  font-size: var(--jz-step-17);
  line-height: 1.8;
}

/* ============ 自助两处 ============ */
.page-contact .ct-selfserve {
  padding-block: clamp(2.5rem, 6vw, 4.5rem);
  background: var(--jz-ink-deep);
}

.page-contact .ct-self-grid {
  margin-top: clamp(1.5rem, 4vw, 2.5rem);
  align-items: start;
}

.page-contact .ct-self-card {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.page-contact .ct-self-card--offset {
  margin-top: 1.5rem;
}

.page-contact .ct-self-card--wide {
  background: linear-gradient(120deg, rgba(47, 179, 155, 0.12), rgba(43, 64, 122, 0.35));
  border-color: rgba(47, 179, 155, 0.35);
}

.page-contact .ct-self-card .jz-card__body p {
  margin: 0 0 0.75rem;
}

.page-contact .ct-self-card .jz-card__body p:last-child { margin-bottom: 0; }

.page-contact .ct-tick {
  list-style: none;
  margin: 0.3rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.45rem;
}

.page-contact .ct-tick li {
  position: relative;
  padding-left: 1.35rem;
  color: rgba(246, 243, 236, 0.84);
  font-size: var(--jz-step-17);
  line-height: 1.75;
}

.page-contact .ct-tick li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.66em;
  width: 0.62rem;
  height: 0.62rem;
  border-radius: 2px;
  background: var(--jz-celadon);
  transform: rotate(45deg);
}

/* ============ 合作对接（米白） ============ */
.page-contact .ct-partner {
  padding-block: clamp(2.5rem, 6vw, 5rem);
}

.page-contact .ct-partner__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.75rem, 4vw, 3rem);
  align-items: start;
}

.page-contact .ct-partner__lead {
  margin-top: 1.1rem;
  padding: 0.9rem 1.1rem;
  border-radius: var(--jz-radius-sm);
  background: rgba(242, 98, 46, 0.1);
  border-left: 4px solid var(--jz-vermillion);
}

.page-contact .ct-partner__panel {
  padding: clamp(1.25rem, 3vw, 2rem);
  border-radius: var(--jz-radius);
  background: rgba(255, 255, 255, 0.55);
  border: 1px solid var(--ct-line-ink);
  box-shadow: 0 18px 40px -30px rgba(10, 14, 26, 0.55);
}

.page-contact .ct-prepare {
  list-style: none;
  margin: 1.1rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.9rem;
}

.page-contact .ct-prepare li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.9rem;
  align-items: start;
  padding-bottom: 0.9rem;
  border-bottom: 1px dashed var(--ct-line-ink);
}

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

.page-contact .ct-prepare__no {
  font-size: var(--jz-step-20);
  color: var(--jz-vermillion);
  line-height: 1.4;
}

.page-contact .ct-prepare__t {
  margin: 0;
  font-family: var(--jz-font-head);
  font-weight: 700;
  font-size: var(--jz-step-17);
  color: var(--jz-black);
}

.page-contact .ct-prepare__d {
  margin: 0.3rem 0 0;
  font-size: var(--jz-step-17);
  color: rgba(10, 14, 26, 0.78);
  line-height: 1.75;
}

.page-contact .ct-partner__contact {
  margin: 1.25rem 0 1.1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--ct-line-ink);
  color: var(--jz-black);
}

.page-contact .ct-partner__contact .jz-mono {
  color: #a3350f;
  font-weight: 600;
}

/* ============ 四步流程 ============ */
.page-contact .ct-process {
  padding-block: clamp(2.5rem, 6vw, 5rem);
  background: linear-gradient(180deg, var(--jz-ink-night) 0%, var(--jz-ink-deep) 70%);
}

.page-contact .ct-process__figure {
  margin-top: clamp(1.5rem, 4vw, 2.25rem);
  border-radius: var(--jz-radius);
  border: 1px solid var(--ct-line);
  padding: 0.6rem;
  background: rgba(10, 14, 26, 0.4);
}

.page-contact .ct-process__figure img {
  display: block;
  border-radius: var(--jz-radius-sm);
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-contact .ct-flow {
  list-style: none;
  margin: clamp(1.75rem, 4vw, 2.5rem) 0 0;
  padding: 0;
  display: grid;
  gap: 1rem;
}

.page-contact .ct-flow__step {
  position: relative;
  padding: 1.2rem 1.2rem 1.1rem 1.35rem;
  border-radius: var(--jz-radius-sm);
  border: 1px solid var(--ct-line);
  border-left: 4px solid var(--jz-glass);
  background: rgba(24, 42, 85, 0.5);
  transition: border-color 200ms var(--jz-ease), background-color 200ms var(--jz-ease);
}

.page-contact .ct-flow__dot {
  position: absolute;
  top: 1.55rem;
  right: 1.2rem;
  width: 0.6rem;
  height: 0.6rem;
  border-radius: 50%;
  background: var(--jz-celadon);
  box-shadow: 0 0 0 4px rgba(47, 179, 155, 0.16);
}

.page-contact .ct-flow__no {
  margin: 0;
  font-size: var(--jz-step-14);
  color: var(--jz-vermillion);
  letter-spacing: 0.1em;
}

.page-contact .ct-flow__step .jz-h3 { margin: 0.4rem 0 0.5rem; }

.page-contact .ct-flow__d {
  margin: 0;
  color: rgba(246, 243, 236, 0.84);
  font-size: var(--jz-step-17);
  line-height: 1.8;
}

.page-contact .ct-flow__step:hover,
.page-contact .ct-flow__step:focus-within {
  border-left-color: var(--jz-vermillion);
  background: rgba(43, 64, 122, 0.55);
}

.page-contact .ct-fold {
  margin-top: 0.9rem;
  border-top: 1px dashed var(--ct-line);
}

.page-contact .ct-fold .jz-fold__summary { padding-top: 0.75rem; }

/* ============ 收束（米白） ============ */
.page-contact .ct-close {
  padding-block: clamp(2.25rem, 5vw, 4rem);
}

.page-contact .ct-close__band {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  align-items: center;
  padding-bottom: 1.5rem;
  border-bottom: 3px solid transparent;
  border-image: linear-gradient(90deg, var(--jz-celadon), var(--jz-vermillion), var(--jz-warm)) 1;
}

.page-contact .ct-close__text .jz-h2 { margin-top: 0; }

.page-contact .ct-close__links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.page-contact .ct-close__link {
  display: inline-flex;
  align-items: center;
  min-height: 2.75rem;
  padding: 0.6rem 1.15rem;
  border-radius: 999px;
  font-family: var(--jz-font-head);
  font-weight: 700;
  font-size: var(--jz-step-17);
  text-decoration: none;
  border: 2px solid transparent;
  transition: transform 200ms var(--jz-ease), background-color 200ms var(--jz-ease),
              color 200ms var(--jz-ease), border-color 200ms var(--jz-ease);
}

.page-contact .ct-close__link--celadon {
  background: var(--jz-celadon);
  color: #06231d;
}

.page-contact .ct-close__link--mail {
  background: var(--jz-vermillion);
  color: #2a0b02;
}

.page-contact .ct-close__link--ghost {
  background: transparent;
  color: var(--jz-black);
  border-color: rgba(10, 14, 26, 0.35);
}

.page-contact .ct-close__link:hover,
.page-contact .ct-close__link:focus-visible {
  transform: translateY(-2px);
}

.page-contact .ct-close__link:focus-visible {
  outline: 2px solid var(--jz-vermillion);
  outline-offset: 2px;
}

.page-contact .ct-close__note {
  margin-top: 1.25rem;
  color: rgba(10, 14, 26, 0.72);
}

/* ============ 桌面栅格 ============ */
@media (min-width: 768px) {
  .page-contact .ct-hero__grid {
    grid-template-columns: minmax(0, 6fr) minmax(0, 6fr);
    align-items: center;
  }

  .page-contact .ct-hours__band {
    grid-template-columns: minmax(0, 4fr) minmax(0, 8fr);
  }

  .page-contact .ct-hours__clock {
    border-bottom: 0;
    border-right: 1px solid var(--ct-line);
    padding-bottom: 0;
    padding-right: 1.5rem;
  }

  .page-contact .ct-expect__row {
    grid-template-columns: 9rem 1fr;
    gap: 1rem;
    align-items: baseline;
  }

  .page-contact .ct-partner__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  }

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

  .page-contact .ct-close__band {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: end;
  }
}

@media (min-width: 1024px) {
  .page-contact .ct-layout {
    grid-template-columns: var(--ct-narrow) minmax(0, 1fr);
    align-items: start;
  }

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

  .page-contact .ct-flow::before {
    content: "";
    position: absolute;
    top: 2.1rem;
    left: 4%;
    right: 4%;
    height: 3px;
    background: linear-gradient(90deg, var(--jz-celadon), var(--jz-glass) 45%, var(--jz-vermillion));
    opacity: 0.55;
    border-radius: 999px;
  }

  .page-contact .ct-flow__step {
    border-left: 1px solid var(--ct-line);
    border-top: 4px solid var(--jz-glass);
    border-radius: var(--jz-radius-sm);
    margin-inline: 0.5rem;
    background: rgba(24, 42, 85, 0.42);
    z-index: 1;
  }

  .page-contact .ct-flow__step:hover,
  .page-contact .ct-flow__step:focus-within {
    border-left-color: var(--ct-line);
    border-top-color: var(--jz-vermillion);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .ct-chan,
  .page-contact .ct-flow__step,
  .page-contact .ct-close__link {
    transition-duration: 90ms;
  }

  .page-contact .ct-chan:hover { transform: none; }
  .page-contact .ct-close__link:hover { transform: none; }
}

.page-contact {
  --jz-text-warm: currentColor;
}