.page-contact {
  --ct-rail-w: 92px;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  overflow-x: clip;
}

/* 面包屑 */
.page-contact .ct-crumb { padding: 16px 0 0; }
.page-contact .ct-crumb ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 13px;
  color: var(--muted);
}
.page-contact .ct-crumb a {
  color: var(--navy);
  text-decoration: none;
  border-bottom: 1px solid var(--line-gold);
  padding-bottom: 1px;
}
.page-contact .ct-crumb a:hover,
.page-contact .ct-crumb a:focus-visible {
  color: var(--orange);
  border-bottom-color: var(--orange);
}
.page-contact .ct-crumb__sep { color: var(--line-gold); }

/* 首屏 */
.page-contact .ct-hero {
  position: relative;
  margin-top: 18px;
  padding: clamp(40px, 8vw, 88px) 0 clamp(34px, 6vw, 76px);
  background:
    radial-gradient(120% 130% at 92% 0%, rgba(22, 64, 95, 0.95) 0%, rgba(11, 42, 69, 1) 48%, rgba(7, 26, 43, 1) 100%);
  color: var(--paper);
  overflow: hidden;
}
.page-contact .ct-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(90deg, rgba(200, 162, 74, 0.08) 0 1px, transparent 1px 88px),
    repeating-linear-gradient(0deg, rgba(200, 162, 74, 0.05) 0 1px, transparent 1px 88px);
  pointer-events: none;
}
.page-contact .ct-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--gold) 0%, var(--gold) 52%, var(--orange) 52%, var(--orange) 100%);
}
.page-contact .ct-hero__inner {
  position: relative;
  display: grid;
  gap: clamp(26px, 4vw, 52px);
}
.page-contact .ct-hero__eyebrow {
  color: var(--gold-bright);
  letter-spacing: 0.18em;
}
.page-contact .ct-hero__title {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(38px, 8vw, 88px);
  line-height: 1.02;
  letter-spacing: -0.025em;
  color: var(--paper);
}
.page-contact .ct-hero__title-sub {
  display: block;
  margin-top: 12px;
  font-size: clamp(17px, 3vw, 28px);
  font-weight: 600;
  line-height: 1.35;
  letter-spacing: 0;
  color: var(--gold-bright);
}
.page-contact .ct-hero__lede {
  margin: 22px 0 0;
  max-width: 54ch;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.9;
  color: rgba(245, 247, 250, 0.84);
}
.page-contact .ct-hero__panel {
  border: 1px solid var(--line-gold);
  border-radius: var(--radius-m);
  background: rgba(22, 64, 95, 0.5);
  padding: 22px 22px 20px;
}
.page-contact .ct-hero__panel-label {
  margin: 0;
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--sea);
}
.page-contact .ct-hero__panel-num {
  margin: 8px 0 10px;
  font-family: var(--font-num);
  font-size: clamp(26px, 4vw, 38px);
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--gold-bright);
}
.page-contact .ct-hero__panel-note {
  margin: 0;
  font-size: 14px;
  line-height: 1.85;
  color: rgba(245, 247, 250, 0.74);
}

/* 主体骨架 */
.page-contact .ct-body {
  display: grid;
  gap: clamp(22px, 3.4vw, 40px);
  padding: clamp(30px, 5vw, 64px) 0 clamp(48px, 7vw, 96px);
}
.page-contact .ct-flow { min-width: 0; }

/* 竖向泊位索引 */
.page-contact .ct-rail { min-width: 0; }
.page-contact .ct-rail__label {
  display: none;
  margin: 0 0 10px;
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--sea);
}
.page-contact .ct-rail__list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 6px;
  list-style: none;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
.page-contact .ct-rail__link {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 0 0 auto;
  padding: 9px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--paper);
  font-size: 13px;
  color: var(--muted);
  text-decoration: none;
  white-space: nowrap;
  transition: color 0.22s var(--ease), border-color 0.22s var(--ease), background-color 0.22s var(--ease);
}
.page-contact .ct-rail__link:hover,
.page-contact .ct-rail__link:focus-visible {
  color: var(--navy);
  border-color: var(--line-gold);
}
.page-contact .ct-rail__link[aria-current="true"] {
  color: var(--paper);
  background: var(--navy);
  border-color: var(--navy);
}
.page-contact .ct-rail__num {
  font-family: var(--font-num);
  font-size: 11.5px;
  color: var(--gold);
}
.page-contact .ct-rail__link[aria-current="true"] .ct-rail__num { color: var(--gold-bright); }

/* 章节 */
.page-contact .ct-sec { padding-top: clamp(36px, 5vw, 62px); }
.page-contact .ct-sec:first-child { padding-top: 0; }
.page-contact .ct-sec + .ct-sec { border-top: 1px solid var(--line); }
.page-contact .ct-sec__head { max-width: 70ch; }
.page-contact .ct-sec__head .eyebrow {
  color: var(--sea);
  letter-spacing: 0.18em;
}
.page-contact .ct-sec__title {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(24px, 3.4vw, 36px);
  line-height: 1.2;
  letter-spacing: -0.015em;
  color: var(--navy);
}
.page-contact .ct-sec__title::after {
  content: "";
  display: block;
  width: 56px;
  height: 3px;
  margin-top: 14px;
  background: var(--gold);
  border-radius: 2px;
}
.page-contact .ct-sec__lede {
  margin: 18px 0 0;
  font-family: var(--font-editorial);
  font-size: 16.5px;
  line-height: 1.95;
  color: var(--ink);
}

/* 渠道分流卡 */
.page-contact .ct-routes__grid {
  display: grid;
  gap: 18px;
  margin-top: 30px;
}
.page-contact .ct-route {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--line);
  border-top: 4px solid var(--gold);
  border-radius: var(--radius-m);
  background: var(--paper);
  padding: 24px 22px 22px;
  box-shadow: var(--shadow-1);
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), border-color 0.25s var(--ease);
}
.page-contact .ct-route:hover,
.page-contact .ct-route:focus-within {
  transform: translateY(-4px);
  box-shadow: var(--shadow-2);
  border-color: var(--line-gold);
}
.page-contact .ct-route--prompt { border-top-color: var(--sea); }
.page-contact .ct-route--coop { border-top-color: var(--orange); }
.page-contact .ct-route__index {
  margin: 0;
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--muted);
}
.page-contact .ct-route__title {
  margin: 8px 0 14px;
  font-family: var(--font-display);
  font-size: 21px;
  font-weight: 800;
  line-height: 1.3;
  color: var(--navy);
}
.page-contact .ct-route__list {
  margin: 0 0 18px;
  padding-left: 18px;
}
.page-contact .ct-route__list li {
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink);
  margin-bottom: 6px;
}
.page-contact .ct-route__list li::marker { color: var(--gold); }
.page-contact .ct-route__foot {
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px dashed var(--line);
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.page-contact .ct-route__hint {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--muted);
}
.page-contact .ct-route__link {
  align-self: flex-start;
  font-size: 14.5px;
  font-weight: 600;
  color: var(--navy);
  text-decoration: none;
  border-bottom: 2px solid var(--line-gold);
  padding-bottom: 1px;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}
.page-contact .ct-route__link:hover,
.page-contact .ct-route__link:focus-visible {
  color: var(--orange);
  border-bottom-color: var(--orange);
}

/* 图片 */
.page-contact .ct-figure {
  margin: clamp(26px, 3.6vw, 38px) 0 0;
}
.page-contact .ct-figure img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius-m);
  object-fit: cover;
}
.page-contact .ct-figure .note {
  display: block;
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--sea);
}

/* 客服邮箱区 */
.page-contact .ct-mailcard {
  display: grid;
  gap: clamp(22px, 3.4vw, 40px);
  margin-top: 28px;
  padding: clamp(22px, 3.6vw, 40px);
  background: var(--sand);
  border: 1px solid rgba(200, 162, 74, 0.35);
  border-radius: var(--radius-l);
}
.page-contact .ct-mailcard__body { min-width: 0; }
.page-contact .ct-mailcard__label {
  margin: 0;
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--sea);
}
.page-contact .ct-mailcard__value {
  display: inline-block;
  margin: 10px 0 14px;
  padding: 12px 14px;
  background: var(--paper);
  border: 1px solid var(--line-gold);
  border-radius: var(--radius-s);
  font-family: var(--font-num);
  font-size: clamp(14px, 2.1vw, 22px);
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--navy);
  word-break: break-all;
}
.page-contact .ct-mailcard__note {
  margin: 0;
  max-width: 48ch;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--ink);
}
.page-contact .ct-mailcard__figure {
  margin: 0;
  max-width: 320px;
  justify-self: center;
  width: 100%;
}
.page-contact .ct-mailcard__figure img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius-m);
  object-fit: cover;
}

/* 处理时段条 */
.page-contact .ct-hours { margin-top: 26px; }
.page-contact .ct-hours__label {
  margin: 0 0 10px;
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--sea);
}
.page-contact .ct-hours__track {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 6px;
}
.page-contact .ct-hours__cell {
  padding: 9px 2px;
  text-align: center;
  background: var(--mist);
  border: 1px solid var(--line);
  border-radius: var(--radius-s);
}
.page-contact .ct-hours__cell--on {
  background: var(--navy);
  border-color: var(--navy);
}
.page-contact .ct-hours__day {
  display: block;
  font-size: 11.5px;
  color: var(--muted);
}
.page-contact .ct-hours__cell--on .ct-hours__day { color: rgba(245, 247, 250, 0.74); }
.page-contact .ct-hours__span {
  display: block;
  margin-top: 4px;
  font-family: var(--font-num);
  font-size: 11px;
  color: var(--muted);
}
.page-contact .ct-hours__cell--on .ct-hours__span { color: var(--gold-bright); }

/* 电话与地址 */
.page-contact .ct-direct__grid {
  display: grid;
  gap: 18px;
  margin-top: 28px;
}
.page-contact .ct-direct__cell {
  padding: 22px 22px 20px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-left: 4px solid var(--gold);
  border-radius: var(--radius-m);
}
.page-contact .ct-direct__label {
  margin: 0;
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--sea);
}
.page-contact .ct-direct__value {
  margin: 8px 0 14px;
  font-family: var(--font-num);
  font-size: clamp(20px, 3vw, 28px);
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--navy);
  word-break: break-word;
}
.page-contact .ct-direct__value--addr {
  font-size: clamp(15px, 1.9vw, 18px);
  line-height: 1.7;
  font-weight: 600;
}
.page-contact .ct-direct__text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--ink);
}

/* 咨询准备清单 */
.page-contact .ct-prep {
  display: grid;
  gap: 12px;
  margin-top: 28px;
}
.page-contact .ct-prep__item {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  overflow: hidden;
  transition: border-color 0.22s var(--ease), box-shadow 0.22s var(--ease);
}
.page-contact .ct-prep__item[open] {
  border-color: var(--line-gold);
  box-shadow: var(--shadow-1);
}
.page-contact .ct-prep__q {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 16px 18px;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-display);
  font-size: 16.5px;
  font-weight: 700;
  color: var(--navy);
}
.page-contact .ct-prep__q::-webkit-details-marker { display: none; }
.page-contact .ct-prep__q::after {
  content: "+";
  margin-left: auto;
  font-family: var(--font-num);
  font-size: 20px;
  line-height: 1;
  color: var(--gold);
}
.page-contact .ct-prep__item[open] .ct-prep__q::after {
  content: "−";
  color: var(--orange);
}
.page-contact .ct-prep__num {
  font-family: var(--font-num);
  font-size: 12.5px;
  color: var(--sea);
}
.page-contact .ct-prep__a { padding: 0 18px 18px; }
.page-contact .ct-prep__a p {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--ink);
}
.page-contact .ct-prep__note {
  margin: 20px 0 0;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--sea);
}
.page-contact .ct-prep__note a {
  color: var(--navy);
  border-bottom: 1px solid var(--line-gold);
  text-decoration: none;
}
.page-contact .ct-prep__note a:hover,
.page-contact .ct-prep__note a:focus-visible {
  color: var(--orange);
  border-bottom-color: var(--orange);
}

/* 合作对接 */
.page-contact .ct-coop {
  position: relative;
  margin-top: clamp(40px, 6vw, 72px);
  padding: clamp(26px, 4vw, 52px);
  border-radius: var(--radius-l);
  background: radial-gradient(130% 120% at 100% 0%, var(--navy-2) 0%, var(--navy) 46%, var(--navy-deep) 100%);
  color: var(--mist);
  overflow: hidden;
}
.page-contact .ct-coop::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(90deg, rgba(200, 162, 74, 0.1) 0 1px, transparent 1px 76px),
    repeating-linear-gradient(0deg, rgba(200, 162, 74, 0.06) 0 1px, transparent 1px 76px);
  pointer-events: none;
}
.page-contact .ct-coop > * { position: relative; }
.page-contact .ct-coop__eyebrow {
  margin: 0;
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--gold-bright);
}
.page-contact .ct-coop__title {
  margin: 12px 0 16px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(24px, 3.6vw, 38px);
  line-height: 1.2;
  letter-spacing: -0.015em;
  color: var(--paper);
}
.page-contact .ct-coop__lede {
  margin: 0;
  max-width: 64ch;
  font-size: 16px;
  line-height: 1.9;
  color: rgba(245, 247, 250, 0.82);
}
.page-contact .ct-steps {
  display: grid;
  gap: 18px;
  margin: 30px 0 0;
  padding: 0;
  list-style: none;
}
.page-contact .ct-step {
  padding-top: 14px;
  border-top: 2px solid var(--line-gold);
}
.page-contact .ct-step__num {
  margin: 0;
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--gold-bright);
}
.page-contact .ct-step__title {
  margin: 8px 0 8px;
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  color: var(--paper);
}
.page-contact .ct-step__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: rgba(245, 247, 250, 0.78);
}
.page-contact .ct-coop__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}
.page-contact .ct-coop .btn--ghost {
  color: var(--paper);
  border-color: rgba(245, 247, 250, 0.42);
}
.page-contact .ct-coop__note {
  margin: 26px 0 0;
  padding-top: 18px;
  border-top: 1px solid rgba(245, 247, 250, 0.16);
  font-size: 13.5px;
  line-height: 1.85;
  color: rgba(245, 247, 250, 0.72);
}

/* 响应式 */
@media (min-width: 640px) {
  .page-contact .ct-direct__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (min-width: 780px) {
  .page-contact .ct-routes__grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .page-contact .ct-mailcard { grid-template-columns: minmax(0, 1.3fr) minmax(0, 0.7fr); align-items: center; }
  .page-contact .ct-mailcard__figure { max-width: 100%; }
  .page-contact .ct-steps { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px 22px; }
}

@media (min-width: 900px) {
  .page-contact .ct-hero__inner {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 0.65fr);
    align-items: end;
  }
}

@media (min-width: 1024px) {
  .page-contact .ct-body {
    grid-template-columns: var(--ct-rail-w) minmax(0, 1fr);
    gap: clamp(32px, 4vw, 64px);
    align-items: start;
  }
  .page-contact .ct-rail {
    position: sticky;
    top: calc(var(--head-h) + 28px);
    align-self: start;
  }
  .page-contact .ct-rail__label { display: block; }
  .page-contact .ct-rail__list {
    flex-direction: column;
    gap: 2px;
    padding: 0;
    overflow: visible;
    border-left: 2px solid var(--line);
  }
  .page-contact .ct-rail__link {
    padding: 10px 12px 10px 14px;
    margin-left: -2px;
    border: 0;
    border-left: 2px solid transparent;
    border-radius: 0;
    background: transparent;
    white-space: normal;
  }
  .page-contact .ct-rail__link:hover,
  .page-contact .ct-rail__link:focus-visible {
    background: var(--mist);
    border-left-color: var(--line-gold);
  }
  .page-contact .ct-rail__link[aria-current="true"] {
    background: var(--sand);
    color: var(--navy);
    border-left-color: var(--gold);
  }
  .page-contact .ct-rail__link[aria-current="true"] .ct-rail__num { color: var(--orange); }
  .page-contact .ct-steps { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .ct-route,
  .page-contact .ct-rail__link,
  .page-contact .ct-route__link,
  .page-contact .ct-prep__item {
    transition: none;
  }
  .page-contact .ct-route:hover,
  .page-contact .ct-route:focus-within { transform: none; }
}
</final>