.page-contact {
  --ct-rule: rgba(42, 63, 82, .9);
  --ct-hair: rgba(124, 143, 160, .32);
  padding-bottom: 72px;
}

.page-contact .ct-wrap {
  max-width: 1180px;
  margin: 0 auto;
  padding-left: 20px;
  padding-right: 20px;
}

@media (min-width: 768px) {
  .page-contact .ct-wrap {
    padding-left: 32px;
    padding-right: 32px;
  }
}

/* 面包屑 */
.page-contact .ct-crumb ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  margin: 0;
  padding: 24px 0 0;
  list-style: none;
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--mist);
}

.page-contact .ct-crumb a {
  color: var(--mist);
  text-decoration: none;
  transition: color .18s var(--ease);
}

.page-contact .ct-crumb a:hover,
.page-contact .ct-crumb a:focus-visible {
  color: var(--signal);
}

.page-contact .ct-crumb li + li::before {
  content: "›";
  margin-right: 6px;
  color: var(--graphite);
}

.page-contact .ct-crumb [aria-current="page"] {
  color: var(--cool);
}

/* 首屏 */
.page-contact .ct-hero {
  padding: 30px 0 40px;
  border-bottom: 1px solid var(--ct-rule);
}

.page-contact .ct-hero__kicker {
  margin: 0;
  color: var(--signal);
}

.page-contact .ct-hero__title {
  margin: 14px 0 0;
  font-family: var(--font-cn);
  font-weight: 900;
  font-size: 29px;
  line-height: 1.26;
  letter-spacing: -.015em;
  color: var(--paper);
}

@media (min-width: 768px) {
  .page-contact .ct-hero__title {
    font-size: 44px;
    max-width: 20em;
  }
}

.page-contact .ct-hero__lead {
  margin: 18px 0 0;
  max-width: 660px;
  font-size: 15px;
  line-height: 1.78;
  color: var(--cool);
}

@media (min-width: 768px) {
  .page-contact .ct-hero__lead {
    font-size: 16px;
  }
}

.page-contact .ct-hero__facts {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

@media (min-width: 560px) {
  .page-contact .ct-hero__facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.page-contact .ct-hero__facts li {
  min-width: 0;
  padding: 14px 16px;
  background: var(--hull);
  border: 1px solid var(--ct-rule);
  border-radius: var(--radius-sm);
}

.page-contact .ct-fact__value {
  display: block;
  font-family: var(--font-mono);
  font-size: 16px;
  line-height: 1.35;
  color: var(--signal);
  font-variant-numeric: tabular-nums;
  word-break: break-word;
}

.page-contact .ct-fact__label {
  display: block;
  margin-top: 5px;
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--mist);
}

/* 区块与标题 */
.page-contact .ct-section {
  padding: 46px 0;
  border-bottom: 1px solid var(--ct-hair);
}

@media (min-width: 768px) {
  .page-contact .ct-section {
    padding: 62px 0;
  }
}

.page-contact .ct-head {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 24px;
}

@media (min-width: 768px) {
  .page-contact .ct-head {
    gap: 22px;
    margin-bottom: 32px;
  }
}

.page-contact .chapter-num {
  flex: 0 0 auto;
  display: block;
  font-family: var(--font-mono);
  font-size: 34px;
  font-weight: 200;
  line-height: 1;
  letter-spacing: -.04em;
  color: var(--graphite);
  font-variant-numeric: tabular-nums;
}

@media (min-width: 768px) {
  .page-contact .chapter-num {
    font-size: 64px;
  }
}

.page-contact .ct-head__text {
  min-width: 0;
}

.page-contact .ct-head__text .label {
  margin: 0;
  color: var(--mist);
}

.page-contact .ct-head__text h2 {
  margin: 6px 0 0;
  font-family: var(--font-cn);
  font-weight: 800;
  font-size: 20px;
  line-height: 1.4;
  color: var(--paper);
}

@media (min-width: 768px) {
  .page-contact .ct-head__text h2 {
    font-size: 26px;
  }
}

/* 通道选择器 */
.page-contact .ct-console {
  position: relative;
  padding: 14px;
  background: var(--hull);
  border: 1px solid var(--ct-rule);
  border-radius: var(--radius-lg);
}

@media (min-width: 768px) {
  .page-contact .ct-console {
    padding: 22px;
  }
}

.page-contact .ct-radio {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: 0;
  padding: 0;
  opacity: 0;
  pointer-events: none;
}

.page-contact .ct-tabs {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
}

@media (min-width: 640px) {
  .page-contact .ct-tabs {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.page-contact .ct-tab {
  display: block;
  min-width: 0;
  padding: 13px 14px;
  border: 1px solid var(--ct-rule);
  border-radius: var(--radius-md);
  background: rgba(11, 28, 44, .55);
  color: var(--paper);
  cursor: pointer;
  transition: background .18s var(--ease), border-color .18s var(--ease), color .18s var(--ease);
}

.page-contact .ct-tab:hover {
  border-color: var(--teal);
}

.page-contact .ct-tab__idx {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--mist);
}

.page-contact .ct-tab__name {
  display: block;
  margin-top: 5px;
  font-family: var(--font-cn);
  font-weight: 700;
  font-size: 15px;
  color: inherit;
}

.page-contact .ct-tab__hint {
  display: block;
  margin-top: 3px;
  font-size: 12px;
  line-height: 1.5;
  color: var(--mist);
}

.page-contact :is(
  #ct-ch-email:checked ~ .ct-tabs label[for="ct-ch-email"],
  #ct-ch-phone:checked ~ .ct-tabs label[for="ct-ch-phone"],
  #ct-ch-ticket:checked ~ .ct-tabs label[for="ct-ch-ticket"]
) {
  background: var(--signal);
  border-color: var(--signal);
  color: var(--ink);
}

.page-contact :is(
  #ct-ch-email:checked ~ .ct-tabs label[for="ct-ch-email"],
  #ct-ch-phone:checked ~ .ct-tabs label[for="ct-ch-phone"],
  #ct-ch-ticket:checked ~ .ct-tabs label[for="ct-ch-ticket"]
) :is(.ct-tab__idx, .ct-tab__hint) {
  color: rgba(11, 28, 44, .68);
}

.page-contact .ct-console:has(#ct-ch-email:focus-visible) label[for="ct-ch-email"],
.page-contact .ct-console:has(#ct-ch-phone:focus-visible) label[for="ct-ch-phone"],
.page-contact .ct-console:has(#ct-ch-ticket:focus-visible) label[for="ct-ch-ticket"] {
  outline: 2px solid var(--signal);
  outline-offset: 2px;
}

.page-contact .ct-panel {
  display: none;
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px dashed var(--ct-rule);
}

.page-contact #ct-ch-email:checked ~ .ct-panel--email,
.page-contact #ct-ch-phone:checked ~ .ct-panel--phone,
.page-contact #ct-ch-ticket:checked ~ .ct-panel--ticket {
  display: block;
  animation: ct-panel-in .34s var(--ease) both;
}

@keyframes ct-panel-in {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: none; }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact #ct-ch-email:checked ~ .ct-panel--email,
  .page-contact #ct-ch-phone:checked ~ .ct-panel--phone,
  .page-contact #ct-ch-ticket:checked ~ .ct-panel--ticket {
    animation: none;
  }
}

.page-contact .ct-panel__type {
  margin: 0;
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--mist);
}

.page-contact .ct-panel--ticket .ct-panel__type {
  color: var(--amber);
}

.page-contact .ct-value {
  margin: 8px 0 0;
  font-family: var(--font-mono);
  font-size: 17px;
  line-height: 1.45;
  letter-spacing: .01em;
  color: var(--signal);
  word-break: break-word;
}

@media (min-width: 768px) {
  .page-contact .ct-value {
    font-size: 24px;
  }
}

.page-contact .ct-panel__desc {
  margin: 12px 0 0;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.78;
  color: var(--cool);
}

.page-contact .ct-panel__list {
  display: grid;
  gap: 7px;
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
}

.page-contact .ct-panel__list li {
  position: relative;
  padding-left: 18px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--cool);
}

.page-contact .ct-panel__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .72em;
  width: 7px;
  height: 1px;
  background: var(--signal);
}

.page-contact .ct-panel__meta {
  margin: 16px 0 0;
  padding: 10px 12px;
  border-left: 2px solid var(--graphite);
  background: rgba(11, 28, 44, .55);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-size: 13px;
  line-height: 1.6;
  color: var(--mist);
}

.page-contact .ct-panel__meta .mono {
  color: var(--cool);
}

.page-contact .ct-panel__meta .ct-amber {
  color: var(--amber);
}

.page-contact .ct-panel__btn {
  margin-top: 16px;
}

/* 服务时段表 */
.page-contact .ct-table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border: 1px solid var(--ct-rule);
  border-radius: var(--radius-md);
}

.page-contact .ct-table {
  width: 100%;
  min-width: 640px;
  border-collapse: collapse;
  font-size: 14px;
  line-height: 1.65;
}

.page-contact .ct-table th,
.page-contact .ct-table td {
  padding: 13px 16px;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--ct-hair);
}

.page-contact .ct-table thead th {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--mist);
  background: rgba(11, 28, 44, .68);
  white-space: nowrap;
}

.page-contact .ct-table tbody td {
  color: var(--cool);
}

.page-contact .ct-table tbody tr:nth-child(even) {
  background: rgba(16, 41, 61, .5);
}

.page-contact .ct-table tbody tr:last-child td {
  border-bottom: 0;
}

.page-contact .ct-table td:first-child {
  color: var(--paper);
  font-weight: 600;
  white-space: nowrap;
}

.page-contact .ct-afterword {
  margin: 16px 0 0;
  max-width: 62ch;
  font-size: 14px;
  line-height: 1.75;
  color: var(--mist);
}

/* 工单模板 */
.page-contact .ct-ticket {
  display: grid;
  gap: 18px;
}

@media (min-width: 900px) {
  .page-contact .ct-ticket {
    grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr);
    gap: 28px;
    align-items: start;
  }
}

.page-contact .ct-ticket__media {
  overflow: hidden;
  border: 1px solid var(--ct-rule);
  border-radius: var(--radius-md);
  background: var(--hull);
}

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

.page-contact .ct-template {
  margin: 0;
  padding: 18px 16px;
  overflow-x: auto;
  background: var(--paper);
  color: var(--ink);
  border-radius: var(--radius-md);
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.95;
  white-space: pre-wrap;
  word-break: break-word;
  tab-size: 2;
}

@media (min-width: 768px) {
  .page-contact .ct-template {
    padding: 24px 22px;
    font-size: 13.5px;
  }
}

.page-contact .ct-template code {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
  background: none;
}

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

/* 坐标卡 */
.page-contact .ct-geo {
  display: grid;
  gap: 16px;
}

@media (min-width: 900px) {
  .page-contact .ct-geo {
    grid-template-columns: minmax(0, 1fr) minmax(0, .92fr);
    gap: 24px;
    align-items: stretch;
  }
}

.page-contact .ct-geo__card {
  position: relative;
  min-width: 0;
  padding: 26px 18px 18px;
  background: var(--hull);
  border: 1px solid var(--ct-rule);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.page-contact .ct-geo__card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 12px;
  background-image: repeating-linear-gradient(to right, var(--graphite) 0 1px, transparent 1px 14px);
  opacity: .95;
}

.page-contact .ct-geo__addr {
  margin: 10px 0 0;
  font-family: var(--font-cn);
  font-weight: 700;
  font-size: 17px;
  line-height: 1.72;
  color: var(--paper);
}

@media (min-width: 768px) {
  .page-contact .ct-geo__addr {
    font-size: 19px;
  }
}

.page-contact .ct-geo__meta {
  display: grid;
  margin-top: 20px;
  border-top: 1px solid var(--ct-hair);
}

.page-contact .ct-geo__meta-row {
  display: grid;
  grid-template-columns: 74px minmax(0, 1fr);
  gap: 10px;
  padding: 11px 0;
  border-bottom: 1px solid var(--ct-hair);
  font-size: 13px;
  line-height: 1.6;
  color: var(--cool);
  word-break: break-word;
}

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

.page-contact .ct-geo__meta-row .mono {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--mist);
  padding-top: 2px;
}

.page-contact .ct-geo__media {
  overflow: hidden;
  border: 1px solid var(--ct-rule);
  border-radius: var(--radius-lg);
  background: var(--hull);
}

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

/* 联系前自检 */
.page-contact .ct-checks {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

@media (min-width: 820px) {
  .page-contact .ct-checks {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.page-contact .ct-check {
  display: flex;
  flex-direction: column;
  min-width: 0;
  padding: 20px 18px;
  background: var(--hull);
  border: 1px solid var(--ct-rule);
  border-top: 2px solid var(--signal);
  border-radius: var(--radius-md);
}

.page-contact .ct-check__no {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--signal);
}

.page-contact .ct-check__title {
  margin: 8px 0 0;
  font-family: var(--font-cn);
  font-weight: 700;
  font-size: 16px;
  line-height: 1.5;
  color: var(--paper);
}

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

.page-contact .ct-check__link {
  align-self: flex-start;
  margin-top: 14px;
  padding-bottom: 2px;
  font-size: 13px;
  color: var(--signal);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 229, 195, .35);
  transition: border-color .18s var(--ease), color .18s var(--ease);
}

.page-contact .ct-check__link:hover,
.page-contact .ct-check__link:focus-visible {
  border-bottom-color: var(--signal);
}

/* 尾段快捷入口 */
.page-contact .ct-quick {
  margin-top: 44px;
  padding: 24px 18px;
  background: var(--hull);
  border: 1px solid var(--ct-rule);
  border-radius: var(--radius-lg);
}

@media (min-width: 768px) {
  .page-contact .ct-quick {
    padding: 30px 24px;
  }
}

.page-contact .ct-quick > .label {
  margin: 0 0 16px;
  color: var(--mist);
}

.page-contact .ct-quick__grid {
  display: grid;
  gap: 12px;
}

@media (min-width: 720px) {
  .page-contact .ct-quick__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.page-contact .ct-quick__item {
  display: block;
  min-width: 0;
  padding: 18px 16px;
  background: rgba(11, 28, 44, .65);
  border: 1px solid var(--ct-hair);
  border-radius: var(--radius-md);
  text-decoration: none;
  transition: border-color .18s var(--ease), background .18s var(--ease);
}

.page-contact .ct-quick__item:hover,
.page-contact .ct-quick__item:focus-visible {
  border-color: var(--signal);
  background: rgba(0, 229, 195, .08);
}

.page-contact .ct-quick__no {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--mist);
}

.page-contact .ct-quick__name {
  display: block;
  margin-top: 8px;
  font-family: var(--font-cn);
  font-weight: 700;
  font-size: 17px;
  line-height: 1.4;
  color: var(--paper);
}

.page-contact .ct-quick__desc {
  display: block;
  margin-top: 6px;
  font-size: 13px;
  line-height: 1.65;
  color: var(--mist);
}

.page-contact .ct-fineprint {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--mist);
}

.page-contact .ct-fineprint a {
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid var(--ct-hair);
  padding-bottom: 1px;
  transition: color .18s var(--ease), border-color .18s var(--ease);
}

.page-contact .ct-fineprint a:hover,
.page-contact .ct-fineprint a:focus-visible {
  color: var(--signal);
  border-bottom-color: var(--signal);
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .ct-tab,
  .page-contact .ct-quick__item,
  .page-contact .ct-check__link,
  .page-contact .ct-fineprint a {
    transition: none;
  }
}
<<<END>>>