.page-contact {
  --contact-aside-w: 336px;
  --contact-rule: 1px solid var(--line);
}

/* ---------- 面包屑与首屏 ---------- */
.page-contact .breadcrumbs {
  padding-top: 22px;
}

.page-contact .contact-hero {
  padding: 26px 0 6px;
}

.page-contact .contact-hero__body h1 {
  margin: 12px 0 0;
  font-size: clamp(30px, 7.4vw, 52px);
  line-height: 1.16;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text);
}

.page-contact .contact-hero .lede {
  max-width: 60ch;
  margin: 18px 0 0;
  font-size: 16px;
  line-height: 1.9;
  color: var(--muted);
}

/* ---------- 主布局：左窄右宽 ---------- */
.page-contact .contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 40px;
  padding-top: 34px;
  padding-bottom: 76px;
  align-items: start;
}

@media (min-width: 1000px) {
  .page-contact .contact-layout {
    grid-template-columns: var(--contact-aside-w) minmax(0, 1fr);
    gap: 58px;
    padding-top: 46px;
    padding-bottom: 118px;
  }

  .page-contact .contact-aside {
    position: sticky;
    top: calc(var(--topbar-h) + var(--nav-h) + 26px);
  }
}

/* ---------- 左栏联系卡 ---------- */
.page-contact .contact-card {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: var(--glass);
  backdrop-filter: blur(14px);
}

.page-contact .contact-card__bg {
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: 0.15;
  pointer-events: none;
}

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

.page-contact .contact-card__inner {
  padding: 26px 22px 24px;
}

.page-contact .contact-card__kicker {
  margin: 0;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-contact .contact-card__heading {
  margin: 9px 0 22px;
  font-size: 21px;
  letter-spacing: -0.01em;
  color: var(--text);
}

.page-contact .contact-channels {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 15px;
}

.page-contact .contact-channel {
  padding-top: 15px;
  border-top: var(--contact-rule);
  min-width: 0;
}

.page-contact .contact-channel:first-child {
  padding-top: 0;
  border-top: 0;
}

.page-contact .contact-channel__label {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 13px;
  color: var(--muted);
}

.page-contact .contact-channel__label svg {
  flex: none;
  color: var(--cyan);
}

.page-contact .contact-channel__value {
  display: block;
  margin-top: 6px;
  font-family: var(--mono);
  font-size: 15px;
  line-height: 1.5;
  letter-spacing: 0.01em;
  color: var(--text);
  overflow-wrap: anywhere;
}

.page-contact .contact-channel__value--phone {
  font-size: clamp(21px, 6vw, 25px);
  font-weight: 700;
  letter-spacing: 0.045em;
  color: var(--green);
  font-variant-numeric: tabular-nums;
}

.page-contact .contact-channel__value--addr {
  font-family: var(--sans);
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--muted);
  letter-spacing: 0;
}

.page-contact .contact-card__note {
  margin: 22px 0 0;
  padding-top: 16px;
  border-top: 1px dashed var(--line);
  font-size: 13px;
  line-height: 1.75;
  color: var(--muted);
}

/* ---------- 右栏内容流 ---------- */
.page-contact .contact-flow {
  display: grid;
  gap: 54px;
  min-width: 0;
}

@media (min-width: 1000px) {
  .page-contact .contact-flow {
    gap: 74px;
  }
}

.page-contact .contact-block__head {
  margin-bottom: 22px;
}

.page-contact .contact-block__head h2 {
  margin: 10px 0 0;
  font-size: clamp(22px, 4.4vw, 30px);
  line-height: 1.3;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text);
}

.page-contact .contact-block__lede {
  margin: 14px 0 0;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.85;
  color: var(--muted);
}

/* ---------- 服务时段带 ---------- */
.page-contact .hours-band {
  display: grid;
  gap: 20px;
  padding: 24px 20px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(0, 229, 160, 0.1), rgba(61, 220, 255, 0.04) 48%, transparent 80%),
    var(--panel);
}

@media (min-width: 740px) {
  .page-contact .hours-band {
    grid-template-columns: minmax(0, 216px) minmax(0, 1fr);
    align-items: center;
    gap: 30px;
    padding: 28px 28px;
  }
}

.page-contact .hours-band__clock {
  margin: 0;
  font-family: var(--mono);
  font-size: clamp(22px, 6.2vw, 34px);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.01em;
  color: var(--green);
  font-variant-numeric: tabular-nums;
}

.page-contact .hours-band__clock span {
  display: block;
  margin-top: 8px;
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0.22em;
  color: var(--muted);
}

.page-contact .hours-band__meta p {
  margin: 0 0 12px;
  font-size: 15px;
  line-height: 1.9;
  color: var(--text);
}

.page-contact .hours-band__meta p:last-child {
  margin-bottom: 0;
  font-size: 14px;
  color: var(--muted);
}

/* ---------- 咨询分类折叠 ---------- */
.page-contact .accordion {
  display: block;
}

.page-contact .route-head {
  margin: 0;
  font-size: 1rem;
  font-weight: 400;
}

.page-contact .accordion__item {
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-sm);
  background: var(--panel);
  overflow: hidden;
}

.page-contact .accordion__item + .accordion__item {
  margin-top: 12px;
}

.page-contact .accordion__trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 17px 18px;
  border: 0;
  background: transparent;
  color: var(--text);
  font-family: var(--sans);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: -0.01em;
  text-align: left;
  cursor: pointer;
  transition: color 0.2s ease, background-color 0.2s ease;
}

.page-contact .accordion__trigger:hover {
  color: var(--green);
  background: rgba(0, 229, 160, 0.05);
}

.page-contact .accordion__trigger:focus-visible {
  outline: 2px solid var(--green);
  outline-offset: -3px;
}

.page-contact .accordion__icon {
  flex: none;
  width: 11px;
  height: 11px;
  border-right: 2px solid var(--green);
  border-bottom: 2px solid var(--green);
  transform: rotate(45deg) translate(-2px, -2px);
  transition: transform 0.24s ease;
}

.page-contact .accordion__trigger[aria-expanded="true"] .accordion__icon {
  transform: rotate(-135deg) translate(-2px, -2px);
}

.page-contact .accordion__panel {
  padding: 16px 18px 20px;
  border-top: var(--contact-rule);
  font-size: 14.5px;
  line-height: 1.9;
  color: var(--muted);
}

.page-contact .accordion__panel p {
  margin: 0;
}

.page-contact .route-note {
  margin-top: 14px !important;
  font-size: 13.5px;
  color: var(--muted-dim);
}

.page-contact .route-checklist {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-contact .route-checklist li {
  position: relative;
  padding-left: 19px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--text);
}

.page-contact .route-checklist li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 10px;
  width: 6px;
  height: 6px;
  border-radius: 2px;
  background: var(--cyan);
}

.page-contact a.route-link {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(61, 220, 255, 0.32);
  padding-bottom: 1px;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.page-contact a.route-link:hover {
  color: var(--green);
  border-bottom-color: rgba(0, 229, 160, 0.5);
}

/* ---------- 对接流程 ---------- */
.page-contact .process-grid {
  display: grid;
  gap: 30px;
}

@media (min-width: 1080px) {
  .page-contact .process-grid {
    grid-template-columns: minmax(0, 1fr) minmax(260px, 352px);
    gap: 46px;
    align-items: start;
  }
}

.page-contact .flow-steps {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-contact .flow-step {
  position: relative;
  padding-left: 36px;
  padding-bottom: 26px;
}

.page-contact .flow-step:last-child {
  padding-bottom: 0;
}

.page-contact .flow-step::after {
  content: "";
  position: absolute;
  left: 0;
  top: 4px;
  width: 15px;
  height: 15px;
  border-radius: 50%;
  border: 2px solid var(--green);
  background: var(--bg);
  box-shadow: 0 0 0 4px rgba(0, 229, 160, 0.12);
}

.page-contact .flow-step::before {
  content: "";
  position: absolute;
  left: 7px;
  top: 23px;
  bottom: 0;
  width: 1px;
  background: linear-gradient(180deg, rgba(0, 229, 160, 0.55), var(--line));
}

.page-contact .flow-step:last-child::before {
  content: none;
}

.page-contact .flow-step__title {
  margin: 0 0 7px;
  font-size: 16.5px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--text);
}

.page-contact .flow-step__title em {
  margin-right: 9px;
  font-family: var(--mono);
  font-style: normal;
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.2em;
  color: var(--green);
  vertical-align: 1px;
}

.page-contact .flow-step p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.9;
  color: var(--muted);
}

.page-contact .process-figure {
  margin: 0;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: var(--panel);
  overflow: hidden;
}

.page-contact .process-figure__media {
  aspect-ratio: 5 / 3;
  overflow: hidden;
}

.page-contact .process-figure__media img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
}

.page-contact .process-figure figcaption {
  padding: 13px 16px 15px;
  border-top: var(--contact-rule);
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- 运营主体 ---------- */
.page-contact .operator-panel {
  position: relative;
  overflow: hidden;
  padding: 24px 20px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: var(--panel);
}

.page-contact .operator-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(30, 44, 82, 0.6) 1px, transparent 1px),
    linear-gradient(90deg, rgba(30, 44, 82, 0.6) 1px, transparent 1px);
  background-size: 34px 34px;
  opacity: 0.38;
  pointer-events: none;
}

.page-contact .operator-panel__grid {
  position: relative;
  display: grid;
  gap: 24px;
}

@media (min-width: 880px) {
  .page-contact .operator-panel {
    padding: 30px 30px;
  }

  .page-contact .operator-panel__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 296px);
    gap: 42px;
  }
}

.page-contact .operator-panel__main h2 {
  margin: 10px 0 0;
  font-size: clamp(21px, 4vw, 27px);
  line-height: 1.32;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text);
}

.page-contact .operator-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 40px;
  margin: 20px 0 0;
}

.page-contact .operator-fact dt {
  margin: 0;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--muted);
}

.page-contact .operator-fact dd {
  margin: 7px 0 0;
  font-size: 16px;
  color: var(--text);
}

.page-contact .operator-fact dd.mono {
  font-family: var(--mono);
  letter-spacing: 0.02em;
  color: var(--orange);
  font-variant-numeric: tabular-nums;
}

.page-contact .operator-panel__text {
  margin: 20px 0 0;
  font-size: 14.5px;
  line-height: 1.9;
  color: var(--muted);
}

.page-contact .operator-panel__aside {
  padding-top: 22px;
  border-top: var(--contact-rule);
}

.page-contact .operator-panel__aside h3 {
  margin: 0 0 10px;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--cyan);
}

.page-contact .operator-panel__aside p {
  margin: 0;
  font-size: 14px;
  line-height: 1.9;
  color: var(--muted);
}

@media (min-width: 880px) {
  .page-contact .operator-panel__aside {
    padding-top: 0;
    padding-left: 28px;
    border-top: 0;
    border-left: var(--contact-rule);
  }
}

/* ---------- 动效收敛 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-contact .accordion__icon,
  .page-contact .accordion__trigger,
  .page-contact a.route-link {
    transition: none;
  }
}
<<<END>>>