.page-contact {
  --contact-hairline: rgba(11, 34, 57, 0.12);
  --contact-muted: rgba(10, 16, 23, 0.72);
  --contact-on-deep: rgba(242, 246, 248, 0.72);
  --contact-on-deep-strong: rgba(242, 246, 248, 0.9);
  --contact-gap: clamp(1.75rem, 4vw, 3.25rem);
}

/* ---------- 顶部深色开场 ---------- */

.page-contact .contact-top {
  background: var(--c-deep);
  color: var(--c-spray);
}

.page-contact .contact-top .breadcrumbs {
  padding-top: clamp(0.875rem, 2vw, 1.5rem);
}

.page-contact .contact-top .breadcrumbs__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-contact .contact-top .breadcrumbs__link,
.page-contact .contact-top .breadcrumbs__item span {
  color: var(--contact-on-deep);
  font-size: var(--fs-xs);
  letter-spacing: 0.08em;
  text-decoration: none;
}

.page-contact .contact-top .breadcrumbs__link:hover {
  color: var(--c-signal);
}

.page-contact .contact-top .breadcrumbs__sep {
  color: rgba(242, 246, 248, 0.35);
  font-size: var(--fs-xs);
}

.page-contact .contact-hero__inner {
  padding-top: clamp(1.5rem, 4vw, 3rem);
  padding-bottom: clamp(1.25rem, 3vw, 2rem);
}

.page-contact .contact-hero__eyebrow {
  margin: 0 0 0.875rem;
  color: var(--c-signal);
  font-size: var(--fs-xs);
  letter-spacing: 0.22em;
}

.page-contact .contact-hero__title {
  margin: 0;
  color: var(--c-spray);
  font-size: var(--fs-display);
  font-weight: 900;
  line-height: var(--lh-tight);
  letter-spacing: -0.02em;
  transform: skewX(-8deg);
  transform-origin: left bottom;
}

.page-contact .contact-hero__lede {
  max-width: 34em;
  margin: clamp(1rem, 2.5vw, 1.5rem) 0 0;
  color: var(--contact-on-deep-strong);
  font-size: var(--fs-base);
  line-height: var(--lh-body);
}

.page-contact .contact-hero__figure {
  padding-bottom: clamp(2rem, 5vw, 3.25rem);
}

.page-contact .contact-hero__img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: clamp(170px, 26vw, 330px);
  object-fit: cover;
  border-radius: 0;
  clip-path: polygon(0 0, calc(100% - 28px) 0, 100% 28px, 100% 100%, 0 100%);
}

/* ---------- 米白分区主体 ---------- */

.page-contact .contact-body {
  background: var(--c-bone);
  color: var(--c-ink);
  padding-top: var(--band);
  padding-bottom: var(--band);
}

.page-contact .contact-body__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--contact-gap);
  align-items: start;
}

/* ---------- 左侧渠道面板 ---------- */

.page-contact .contact-card {
  background: var(--c-deep);
  color: var(--c-spray);
  padding: clamp(1.375rem, 3vw, 2rem);
  border-left: 3px solid var(--c-signal);
  border-radius: 0;
  clip-path: polygon(0 0, calc(100% - var(--cut)) 0, 100% var(--cut), 100% 100%, 0 100%);
}

.page-contact .contact-card__title {
  margin: 0;
  color: var(--c-spray);
  font-size: var(--fs-md);
  font-weight: 800;
  line-height: 1.2;
}

.page-contact .contact-card__intro {
  margin: 0.625rem 0 1.5rem;
  color: var(--contact-on-deep);
  font-size: var(--fs-sm);
  line-height: var(--lh-body);
}

.page-contact .channel-list {
  display: grid;
  gap: 1.375rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-contact .channel {
  display: grid;
  gap: 0.375rem;
  padding-top: 1.375rem;
  border-top: 1px solid rgba(242, 246, 248, 0.14);
}

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

.page-contact .channel__key {
  color: var(--c-signal);
  font-size: var(--fs-xs);
  letter-spacing: 0.2em;
}

.page-contact .channel__value {
  display: block;
  font-family: var(--f-mono);
  font-size: clamp(1rem, 2.1vw, 1.3rem);
  font-weight: 700;
  line-height: 1.35;
  color: var(--c-spray);
  overflow-wrap: anywhere;
  word-break: break-word;
}

.page-contact .channel__value--addr {
  font-family: var(--f-sans);
  font-size: var(--fs-base);
  font-weight: 600;
}

.page-contact .channel__desc {
  margin: 0;
  color: var(--contact-on-deep);
  font-size: var(--fs-sm);
  line-height: 1.6;
}

.page-contact .contact-card__note {
  margin: 1.5rem 0 0;
  padding-top: 1rem;
  border-top: 1px dashed rgba(242, 246, 248, 0.22);
  color: var(--c-neon);
  font-size: var(--fs-xs);
  letter-spacing: 0.06em;
}

/* ---------- 右侧内容区块 ---------- */

.page-contact .contact-main {
  display: grid;
  gap: clamp(2.5rem, 6vw, 4.5rem);
  min-width: 0;
}

.page-contact .contact-block__head {
  display: grid;
  gap: 0.625rem;
  margin-bottom: clamp(1.25rem, 3vw, 2rem);
}

.page-contact .contact-block__index {
  font-size: var(--fs-xl);
  font-weight: 700;
  line-height: 1;
  color: var(--c-clay);
  letter-spacing: 0.04em;
}

.page-contact .contact-block__title {
  margin: 0;
  font-size: var(--fs-lg);
  font-weight: 900;
  line-height: var(--lh-tight);
  color: var(--c-ink);
  transform: skewX(-7deg);
  transform-origin: left bottom;
}

.page-contact .contact-block__lede {
  max-width: 32em;
  margin: 0;
  color: var(--contact-muted);
  font-size: var(--fs-sm);
  line-height: var(--lh-body);
}

/* ---------- 受理范围标签切换 ---------- */

.page-contact .scope {
  position: relative;
}

.page-contact .scope__input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.page-contact .scope__tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.125rem;
}

.page-contact .scope__tab {
  display: inline-flex;
  align-items: center;
  padding: 0.55rem 1.05rem;
  background: rgba(11, 34, 57, 0.05);
  border: 1px solid var(--contact-hairline);
  color: var(--c-ink);
  font-size: var(--fs-sm);
  font-weight: 600;
  cursor: pointer;
  clip-path: polygon(0 0, calc(100% - 10px) 0, 100% 10px, 100% 100%, 0 100%);
  transition: background 0.2s var(--ease), color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-contact .scope__tab::before {
  content: "";
  width: 6px;
  height: 6px;
  margin-right: 0.5rem;
  background: var(--c-rock);
  border-radius: 50%;
  transition: background 0.2s var(--ease);
}

.page-contact .scope__tab:hover {
  border-color: var(--c-signal);
  color: var(--c-clay);
}

.page-contact #scope-1:checked ~ .scope__tabs label[for="scope-1"],
.page-contact #scope-2:checked ~ .scope__tabs label[for="scope-2"],
.page-contact #scope-3:checked ~ .scope__tabs label[for="scope-3"] {
  background: var(--c-deep);
  border-color: var(--c-deep);
  color: var(--c-spray);
}

.page-contact #scope-1:checked ~ .scope__tabs label[for="scope-1"]::before,
.page-contact #scope-2:checked ~ .scope__tabs label[for="scope-2"]::before,
.page-contact #scope-3:checked ~ .scope__tabs label[for="scope-3"]::before {
  background: var(--c-neon);
}

.page-contact #scope-1:focus-visible ~ .scope__tabs label[for="scope-1"],
.page-contact #scope-2:focus-visible ~ .scope__tabs label[for="scope-2"],
.page-contact #scope-3:focus-visible ~ .scope__tabs label[for="scope-3"] {
  box-shadow: 0 0 0 2px var(--c-signal);
}

.page-contact .scope__panel {
  display: none;
  background: #fff;
  border: 1px solid var(--contact-hairline);
  border-left: 3px solid var(--c-moss);
  padding: clamp(1.25rem, 3vw, 1.875rem);
  border-radius: 0;
  clip-path: polygon(0 0, calc(100% - var(--cut)) 0, 100% var(--cut), 100% 100%, 0 100%);
}

.page-contact #scope-1:checked ~ .scope__panels .scope__panel--1,
.page-contact #scope-2:checked ~ .scope__panels .scope__panel--2,
.page-contact #scope-3:checked ~ .scope__panels .scope__panel--3 {
  display: block;
}

.page-contact .scope__panel-title {
  margin: 0.875rem 0 0;
  font-size: var(--fs-md);
  font-weight: 800;
  line-height: 1.3;
  color: var(--c-ink);
}

.page-contact .scope__panel-text {
  margin: 0.75rem 0 0;
  color: var(--contact-muted);
  font-size: var(--fs-sm);
  line-height: var(--lh-body);
}

.page-contact .scope__list {
  display: grid;
  gap: 0.625rem;
  margin: 1.125rem 0 0;
  padding: 0;
  list-style: none;
}

.page-contact .scope__list li {
  position: relative;
  padding-left: 1.25rem;
  color: var(--c-ink);
  font-size: var(--fs-sm);
  line-height: 1.6;
}

.page-contact .scope__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 7px;
  height: 7px;
  background: var(--c-moss);
  transform: rotate(45deg);
}

.page-contact .scope__panel-foot {
  margin: 1.25rem 0 0;
  padding-top: 0.875rem;
  border-top: 1px dashed var(--contact-hairline);
  color: var(--contact-muted);
  font-size: var(--fs-sm);
  line-height: 1.6;
}

/* ---------- 响应时效 ---------- */

.page-contact .hours-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 0.875rem;
}

.page-contact .hours-card {
  background: var(--c-deep);
  color: var(--c-spray);
  padding: clamp(1.125rem, 2.5vw, 1.625rem);
  border-radius: 0;
  clip-path: polygon(0 0, calc(100% - var(--cut)) 0, 100% var(--cut), 100% 100%, 0 100%);
}

.page-contact .hours-card__value {
  display: block;
  font-family: var(--f-mono);
  font-size: clamp(1.875rem, 4vw, 2.875rem);
  font-weight: 700;
  line-height: 1;
  color: var(--c-signal);
}

.page-contact .hours-card__label {
  display: block;
  margin-top: 0.5rem;
  color: var(--c-spray);
  font-size: var(--fs-sm);
  font-weight: 700;
}

.page-contact .hours-card p {
  margin: 0.5rem 0 0;
  color: var(--contact-on-deep);
  font-size: var(--fs-sm);
  line-height: 1.6;
}

.page-contact .contact-visual {
  margin: clamp(1.5rem, 4vw, 2.25rem) 0 0;
  background: var(--c-deep);
  border-radius: 0;
  overflow: hidden;
  clip-path: polygon(0 0, calc(100% - 28px) 0, 100% 28px, 100% 100%, 0 100%);
}

.page-contact .contact-visual__img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: clamp(190px, 28vw, 300px);
  object-fit: cover;
}

.page-contact .contact-visual .media__caption {
  display: block;
  padding: 0.875rem clamp(1rem, 2.5vw, 1.5rem);
  background: var(--c-deep);
  color: var(--contact-on-deep);
  font-size: var(--fs-xs);
  letter-spacing: 0.04em;
}

/* ---------- 咨询准备清单 ---------- */

.page-contact .checklist {
  display: grid;
  gap: 0.75rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-contact .checklist__label {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 0.875rem;
  align-items: start;
  padding: 0.9375rem 1.125rem;
  background: #fff;
  border: 1px solid var(--contact-hairline);
  cursor: pointer;
  border-radius: 0;
  clip-path: polygon(0 0, calc(100% - var(--cut)) 0, 100% var(--cut), 100% 100%, 0 100%);
  transition: border-color 0.2s var(--ease), background 0.2s var(--ease);
}

.page-contact .checklist__label:hover {
  border-color: var(--c-signal);
}

.page-contact .checklist__box {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.page-contact .checklist__mark {
  position: relative;
  display: inline-block;
  width: 20px;
  height: 20px;
  margin-top: 0.15em;
  border: 1.5px solid var(--c-rock);
  transition: background 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-contact .checklist__box:checked + .checklist__mark {
  background: var(--c-moss);
  border-color: var(--c-moss);
}

.page-contact .checklist__box:checked + .checklist__mark::after {
  content: "";
  position: absolute;
  left: 5px;
  top: 1px;
  width: 6px;
  height: 11px;
  border: solid var(--c-bone);
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.page-contact .checklist__box:focus-visible + .checklist__mark {
  box-shadow: 0 0 0 3px rgba(255, 107, 44, 0.45);
}

.page-contact .checklist__body {
  display: grid;
  gap: 0.25rem;
  min-width: 0;
}

.page-contact .checklist__title {
  font-size: var(--fs-sm);
  font-weight: 700;
  color: var(--c-ink);
}

.page-contact .checklist__desc {
  font-size: var(--fs-xs);
  line-height: 1.6;
  color: var(--contact-muted);
}

/* ---------- 页尾深色收束 ---------- */

.page-contact .contact-tail {
  background: var(--c-deep);
  color: var(--c-spray);
  padding-top: var(--band);
  padding-bottom: clamp(2.5rem, 6vw, 4rem);
}

.page-contact .contact-tail__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: end;
}

.page-contact .contact-tail__annot {
  margin: 0 0 0.75rem;
  color: var(--c-neon);
  font-size: var(--fs-xs);
  letter-spacing: 0.24em;
}

.page-contact .contact-tail__title {
  margin: 0;
  color: var(--c-spray);
  font-size: var(--fs-xl);
  font-weight: 900;
  line-height: var(--lh-tight);
  transform: skewX(-7deg);
  transform-origin: left bottom;
}

.page-contact .contact-tail__text {
  max-width: 34em;
  margin: 1rem 0 0;
  color: var(--contact-on-deep-strong);
  font-size: var(--fs-sm);
  line-height: var(--lh-body);
}

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

.page-contact .contact-tail__foot {
  margin-top: clamp(2rem, 5vw, 3rem);
  padding-top: 1.25rem;
  border-top: 1px solid rgba(242, 246, 248, 0.16);
}

.page-contact .contact-tail__line {
  margin: 0 0 0.5rem;
  color: var(--contact-on-deep-strong);
  font-size: var(--fs-sm);
  line-height: 1.7;
  overflow-wrap: anywhere;
}

.page-contact .contact-tail__line--soft {
  color: var(--contact-on-deep);
}

.page-contact .contact-tail__line .link-underline {
  color: var(--c-spray);
}

.page-contact .contact-tail__line .mono {
  font-family: var(--f-mono);
  color: var(--c-signal);
}

/* ---------- 响应式 ---------- */

@media (min-width: 48rem) {
  .page-contact .contact-block__head {
    grid-template-columns: minmax(0, 1fr);
  }

  .page-contact .contact-tail__grid {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
  }
}

@media (min-width: 62rem) {
  .page-contact .contact-body__grid {
    grid-template-columns: minmax(270px, 0.85fr) minmax(0, 1.75fr);
  }

  .page-contact .contact-rail {
    position: sticky;
    top: calc(var(--top-h) + 1.5rem);
  }

  .page-contact .contact-hero__lede {
    font-size: var(--fs-md);
  }
}

@media (max-width: 30rem) {
  .page-contact .scope__tab {
    flex: 1 1 100%;
    justify-content: flex-start;
  }

  .page-contact .contact-tail__actions .btn {
    width: 100%;
    text-align: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .scope__tab,
  .page-contact .checklist__label,
  .page-contact .checklist__mark {
    transition: none;
  }
}
</final CSS>
<<<END>>>
</final>