.page-contact {
  --ct-line: rgba(217, 164, 65, 0.34);
  --ct-line-soft: rgba(175, 192, 204, 0.2);
  --ct-ink-line: rgba(7, 16, 24, 0.16);
  --ct-ink-soft: rgba(7, 16, 24, 0.66);
  --ct-ink-mid: #7a5a1e;
  background: var(--sj-navy-950);
  color: var(--sj-on-dark);
  font-family: var(--sj-sans);
  -webkit-font-smoothing: antialiased;
}

/* ---------- 面包屑 ---------- */
.page-contact .ct-crumb {
  background: var(--sj-navy-950);
  border-bottom: 1px solid var(--ct-line-soft);
  padding: 12px 0;
}
.page-contact .ct-crumb .sj-breadcrumb {
  margin: 0;
  color: var(--sj-mist);
  font-family: var(--sj-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
}
.page-contact .ct-crumb .sj-breadcrumb a {
  color: var(--sj-mist);
  text-decoration: none;
}
.page-contact .ct-crumb .sj-breadcrumb a:hover,
.page-contact .ct-crumb .sj-breadcrumb a:focus-visible {
  color: var(--sj-gold-300);
}
.page-contact .ct-crumb .sj-breadcrumb [aria-current="page"] {
  color: var(--sj-sand-200);
}

/* ---------- 通用文字件 ---------- */
.page-contact .ct-kicker {
  margin: 0;
  font-family: var(--sj-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--sj-gold-300);
}
.page-contact .ct-kicker--ink {
  color: var(--ct-ink-mid);
}

.page-contact .ct-heading {
  margin: 14px 0 0;
  font-size: clamp(26px, 5.4vw, 46px);
  line-height: 1.16;
  letter-spacing: -0.02em;
  font-weight: 700;
  color: var(--sj-navy-950);
  max-width: 22ch;
}
.page-contact .ct-heading--light {
  color: var(--sj-sand-050);
}

.page-contact .ct-sub {
  margin: 16px 0 0;
  max-width: 46ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ct-ink-soft);
}
.page-contact .ct-sub--light {
  color: var(--sj-on-dark-soft);
}

/* ---------- 首屏 ---------- */
.page-contact .ct-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(44px, 8vw, 104px) 0 clamp(56px, 8vw, 100px);
  background:
    radial-gradient(115% 90% at 84% 8%, rgba(39, 199, 184, 0.16) 0%, transparent 58%),
    radial-gradient(100% 80% at 6% 0%, rgba(111, 91, 214, 0.14) 0%, transparent 62%),
    var(--sj-navy-950);
  border-bottom: 1px solid var(--ct-line);
}
.page-contact .ct-hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.page-contact .ct-hero__bg img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.32;
}
.page-contact .ct-hero__veil {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(102deg, rgba(7, 26, 43, 0.96) 0%, rgba(7, 26, 43, 0.84) 44%, rgba(11, 36, 64, 0.46) 100%);
}
.page-contact .ct-hero__inner {
  position: relative;
  z-index: 2;
}
.page-contact .ct-hero__title {
  margin: 18px 0 0;
  max-width: 16ch;
  font-size: clamp(32px, 8vw, 72px);
  line-height: 1.06;
  letter-spacing: -0.028em;
  font-weight: 700;
  color: var(--sj-sand-050);
}
.page-contact .ct-hero__lead {
  margin: 22px 0 0;
  max-width: 34ch;
  font-size: 16px;
  line-height: 1.85;
  color: var(--sj-on-dark-soft);
}
.page-contact .ct-hero__actions {
  margin-top: 30px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.page-contact .ct-hero__scale {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 16px;
  z-index: 2;
  background-image: repeating-linear-gradient(90deg, var(--sj-gold-500) 0 1px, transparent 1px 44px);
  opacity: 0.42;
  pointer-events: none;
}

/* ---------- 按钮 ---------- */
.page-contact .ct-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 13px 24px;
  border: 1px solid var(--sj-gold-500);
  border-radius: 0;
  background: var(--sj-gold-500);
  color: var(--sj-navy-950);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-decoration: none;
  transition: transform 0.2s var(--sj-ease), background-color 0.2s var(--sj-ease), border-color 0.2s var(--sj-ease), color 0.2s var(--sj-ease);
}
.page-contact .ct-btn:hover,
.page-contact .ct-btn:focus-visible {
  transform: translateY(-2px);
  background: var(--sj-gold-300);
  border-color: var(--sj-gold-300);
}
.page-contact .ct-btn--ghost {
  background: transparent;
  border-color: rgba(244, 233, 215, 0.42);
  color: var(--sj-sand-050);
}
.page-contact .ct-btn--ghost:hover,
.page-contact .ct-btn--ghost:focus-visible {
  background: transparent;
  border-color: var(--sj-gold-300);
  color: var(--sj-gold-300);
}
.page-contact .ct-btn--quiet {
  background: transparent;
  border-color: transparent;
  color: var(--sj-on-dark-soft);
  padding-left: 0;
  padding-right: 0;
  text-decoration: underline;
  text-underline-offset: 4px;
  text-decoration-color: var(--sj-gold-500);
}
.page-contact .ct-btn--quiet:hover,
.page-contact .ct-btn--quiet:focus-visible {
  transform: none;
  color: var(--sj-gold-300);
}

/* ---------- 联系方式 ---------- */
.page-contact .ct-reach {
  background: var(--sj-sand-050);
  color: var(--sj-ink);
  padding: clamp(46px, 7vw, 92px) 0;
}
.page-contact .ct-reach__grid {
  display: grid;
  gap: clamp(28px, 5vw, 52px);
  grid-template-columns: minmax(0, 1fr);
}
.page-contact .ct-fields {
  margin-top: clamp(24px, 4vw, 36px);
  border-top: 1px solid var(--ct-ink-line);
}
.page-contact .ct-field {
  display: flex;
  flex-direction: column;
  gap: 7px;
  padding: 20px 0 20px 16px;
  border-bottom: 1px solid var(--ct-ink-line);
  border-left: 2px solid transparent;
  transition: border-color 0.2s var(--sj-ease), background-color 0.2s var(--sj-ease);
}
.page-contact .ct-field:hover {
  border-left-color: var(--sj-gold-500);
  background: rgba(217, 164, 65, 0.07);
}
.page-contact .ct-field__label {
  font-family: var(--sj-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--ct-ink-mid);
}
.page-contact .ct-field__value {
  font-size: clamp(18px, 3.6vw, 30px);
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -0.015em;
  color: var(--sj-navy-950);
  overflow-wrap: anywhere;
  word-break: break-word;
}
.page-contact .ct-field__note {
  max-width: 48ch;
  font-size: 14px;
  line-height: 1.75;
  color: var(--ct-ink-soft);
}

.page-contact .ct-reach__aside {
  align-self: start;
  background: var(--sj-navy-900);
  border: 1px solid var(--ct-line);
  border-top: 3px solid var(--sj-gold-500);
  color: var(--sj-on-dark);
  padding: clamp(22px, 4vw, 32px);
}
.page-contact .ct-aside__label {
  margin: 0;
  font-family: var(--sj-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--sj-gold-300);
}
.page-contact .ct-aside__time {
  margin: 12px 0 0;
  font-size: clamp(22px, 4.4vw, 30px);
  line-height: 1.22;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--sj-sand-050);
}
.page-contact .ct-aside__note {
  margin: 14px 0 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--sj-on-dark-soft);
}
.page-contact .ct-aside__stats {
  margin-top: 22px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--ct-line-soft);
  border: 1px solid var(--ct-line-soft);
}
.page-contact .ct-stat {
  background: var(--sj-navy-900);
  padding: 16px 14px;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 2px;
}
.page-contact .ct-stat__num {
  font-family: var(--sj-mono);
  font-size: 24px;
  font-weight: 700;
  color: var(--sj-gold-300);
}
.page-contact .ct-stat__unit {
  font-family: var(--sj-mono);
  font-size: 12px;
  color: var(--sj-gold-300);
}
.page-contact .ct-stat__cap {
  flex-basis: 100%;
  margin-top: 6px;
  font-size: 12px;
  line-height: 1.5;
  color: var(--sj-on-dark-soft);
}
.page-contact .ct-aside__link {
  display: inline-block;
  margin-top: 22px;
  padding-bottom: 3px;
  font-family: var(--sj-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--sj-gold-300);
  text-decoration: none;
  border-bottom: 1px solid var(--ct-line);
}
.page-contact .ct-aside__link:hover,
.page-contact .ct-aside__link:focus-visible {
  color: var(--sj-sand-050);
  border-bottom-color: var(--sj-sand-050);
}

/* ---------- 何时联系 ---------- */
.page-contact .ct-when {
  background: linear-gradient(180deg, var(--sj-navy-700) 0%, var(--sj-navy-900) 100%);
  padding: clamp(46px, 7vw, 92px) 0;
  border-top: 1px solid var(--ct-line);
  border-bottom: 1px solid var(--ct-line);
}
.page-contact .ct-when__grid {
  margin-top: clamp(24px, 4vw, 40px);
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--ct-line-soft);
  border: 1px solid var(--ct-line-soft);
}
.page-contact .ct-when__cell {
  background: var(--sj-navy-700);
  padding: clamp(20px, 3.4vw, 32px);
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-width: 0;
  transition: background-color 0.2s var(--sj-ease), box-shadow 0.2s var(--sj-ease);
}
.page-contact .ct-when__cell:hover {
  background: var(--sj-navy-900);
  box-shadow: inset 0 0 0 1px var(--sj-gold-500);
}
.page-contact .ct-when__num {
  font-family: var(--sj-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--sj-gold-300);
}
.page-contact .ct-when__title {
  margin: 0;
  font-size: clamp(17px, 3vw, 20px);
  line-height: 1.4;
  font-weight: 700;
  color: var(--sj-sand-050);
}
.page-contact .ct-when__text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--sj-on-dark-soft);
}
.page-contact .ct-when__link {
  margin-top: auto;
  align-self: flex-start;
  font-family: var(--sj-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--sj-gold-300);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s var(--sj-ease), color 0.2s var(--sj-ease);
}
.page-contact .ct-when__link:hover,
.page-contact .ct-when__link:focus-visible {
  color: var(--sj-sand-050);
  border-bottom-color: var(--sj-sand-050);
}

/* ---------- 工单流程 ---------- */
.page-contact .ct-ticket {
  background: var(--sj-sand-050);
  color: var(--sj-ink);
  padding: clamp(46px, 7vw, 92px) 0;
}
.page-contact .ct-ticket__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(28px, 5vw, 52px);
  align-items: start;
}
.page-contact .ct-ticket__media {
  margin: 0;
  border: 1px solid var(--ct-ink-line);
  background: var(--sj-navy-900);
}
.page-contact .ct-ticket__media img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}
.page-contact .ct-ticket__media figcaption {
  padding: 12px 14px;
  font-family: var(--sj-mono);
  font-size: 11.5px;
  line-height: 1.65;
  letter-spacing: 0.06em;
  color: var(--sj-on-dark-soft);
  border-top: 1px solid var(--ct-line);
}
.page-contact .ct-flow {
  list-style: none;
  margin: clamp(22px, 3.4vw, 34px) 0 0;
  padding: 0;
  border-top: 1px solid var(--ct-ink-line);
}
.page-contact .ct-flow li {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 14px;
  padding: 18px 0;
  border-bottom: 1px solid var(--ct-ink-line);
}
.page-contact .ct-flow__num {
  font-family: var(--sj-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--ct-ink-mid);
  padding-top: 2px;
}
.page-contact .ct-flow__title {
  margin: 0;
  font-size: 17px;
  line-height: 1.4;
  font-weight: 700;
  color: var(--sj-navy-950);
}
.page-contact .ct-flow__text {
  margin: 6px 0 0;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--ct-ink-soft);
}

/* ---------- 合作 ---------- */
.page-contact .ct-partner {
  background:
    radial-gradient(90% 70% at 90% 0%, rgba(39, 199, 184, 0.13) 0%, transparent 60%),
    radial-gradient(80% 70% at 0% 20%, rgba(217, 164, 65, 0.12) 0%, transparent 62%),
    var(--sj-navy-950);
  padding: clamp(46px, 7vw, 96px) 0;
  border-top: 1px solid var(--ct-line);
}
.page-contact .ct-tabs {
  margin-top: clamp(24px, 4vw, 40px);
}
.page-contact .ct-tabs .sj-tabs__list {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  border-bottom: 1px solid var(--ct-line-soft);
}
.page-contact .ct-tabs .sj-tabs__tab {
  appearance: none;
  background: transparent;
  border: 0;
  border-bottom: 2px solid transparent;
  border-radius: 0;
  padding: 12px 18px;
  font-family: var(--sj-sans);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--sj-on-dark-soft);
  cursor: pointer;
  transition: color 0.2s var(--sj-ease), border-color 0.2s var(--sj-ease);
}
.page-contact .ct-tabs .sj-tabs__tab:hover {
  color: var(--sj-sand-050);
}
.page-contact .ct-tabs .sj-tabs__tab[aria-selected="true"] {
  color: var(--sj-gold-300);
  border-bottom-color: var(--sj-gold-500);
}
.page-contact .ct-tabs .sj-tabs__tab:focus-visible {
  outline: 2px solid var(--sj-cyan);
  outline-offset: 2px;
}
.page-contact .sj-tabs__panel:focus-visible {
  outline: 2px solid var(--sj-cyan);
  outline-offset: 4px;
}

.page-contact .ct-tpanel {
  padding-top: clamp(22px, 3.4vw, 34px);
}
.page-contact .ct-tpanel__count {
  margin: 0;
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 10px;
  font-size: 15px;
  color: var(--sj-on-dark-soft);
}
.page-contact .ct-tpanel__count span {
  font-family: var(--sj-mono);
  font-size: clamp(34px, 7vw, 56px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--sj-gold-300);
}
.page-contact .ct-tpanel__text {
  margin: 16px 0 0;
  max-width: 52ch;
  font-size: 15px;
  line-height: 1.85;
  color: var(--sj-on-dark-soft);
}
.page-contact .ct-tpanel__list {
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--ct-line-soft);
  border: 1px solid var(--ct-line-soft);
}
.page-contact .ct-tpanel__list li {
  background: var(--sj-navy-900);
  padding: 14px 16px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--sj-on-dark-soft);
  border-left: 2px solid var(--sj-gold-500);
}

.page-contact .ct-tail {
  margin-top: clamp(32px, 5vw, 56px);
  padding-top: clamp(22px, 3.4vw, 32px);
  border-top: 1px solid var(--ct-line-soft);
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.page-contact .ct-tail__text {
  margin: 0;
  max-width: 58ch;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--sj-on-dark-soft);
}
.page-contact .ct-tail__links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 18px;
}

/* ---------- 断点 ---------- */
@media (min-width: 620px) {
  .page-contact .ct-when__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-contact .ct-tpanel__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-contact .ct-reach__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 3fr);
    gap: clamp(40px, 5vw, 72px);
  }
  .page-contact .ct-ticket__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: start;
  }
  .page-contact .ct-ticket__media {
    position: sticky;
    top: calc(var(--sj-header-h) + 28px);
  }
  .page-contact .ct-tail {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
  .page-contact .ct-tail__text {
    max-width: 42ch;
  }
}

@media (min-width: 1120px) {
  .page-contact .ct-hero__title {
    max-width: 14ch;
  }
  .page-contact .ct-fields {
    margin-top: 40px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .ct-btn,
  .page-contact .ct-field,
  .page-contact .ct-when__cell,
  .page-contact .ct-when__link,
  .page-contact .ct-tabs .sj-tabs__tab {
    transition: none;
  }
  .page-contact .ct-btn:hover,
  .page-contact .ct-btn:focus-visible {
    transform: none;
  }
}