.page-contact {
  --contact-rule: rgba(201, 163, 78, 0.35);
  --contact-body: #4a635b;
  padding-bottom: 8px;
}

.page-contact img {
  display: block;
  max-width: 100%;
  height: auto;
}

.page-contact .breadcrumb {
  padding: 18px 0 0;
}

/* ---------- Hero ---------- */
.page-contact .contact-hero {
  display: grid;
  gap: 26px;
  padding: 20px 0 8px;
}

.page-contact .contact-hero__copy h1 {
  margin: 12px 0 16px;
}

.page-contact .contact-hero__copy .lede {
  max-width: 34em;
  color: var(--contact-body);
}

.page-contact .contact-hero__cta {
  margin-top: 22px;
}

.page-contact .contact-hero__board {
  position: relative;
  overflow: hidden;
  background: linear-gradient(150deg, var(--ink-950), var(--ink-800));
  color: var(--paper-050);
  padding: 26px 22px 30px;
  border-top: 3px solid var(--gold-500);
}

.page-contact .contact-hero__board::after {
  content: "";
  position: absolute;
  right: -70px;
  bottom: -70px;
  width: 190px;
  height: 190px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(232, 84, 47, 0.22), transparent 68%);
  pointer-events: none;
}

.page-contact .contact-hero__board .eyebrow {
  color: var(--gold-300);
}

.page-contact .contact-hero__phone {
  margin: 8px 0 8px;
  font-family: var(--font-mono);
  font-size: clamp(1.5rem, 6vw, 2.6rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.01em;
  color: var(--gold-500);
  padding-bottom: 10px;
  border-bottom: 2px solid var(--gold-500);
}

.page-contact .contact-hero__overline {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.65;
  color: var(--mist-300);
}

.page-contact .contact-hero__rule {
  height: 1px;
  margin: 20px 0;
  background: linear-gradient(90deg, var(--gold-500), transparent);
}

.page-contact .contact-hero__mail {
  margin: 8px 0 10px;
  font-family: var(--font-mono);
  font-size: clamp(0.86rem, 2.2vw, 1rem);
  color: var(--gold-300);
  word-break: break-all;
}

.page-contact .contact-hero__hint {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.7;
  color: var(--paper-100);
}

@media (min-width: 920px) {
  .page-contact .contact-hero {
    grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
    gap: 52px;
    align-items: end;
    padding-top: 32px;
  }
  .page-contact .contact-hero__board {
    padding: 30px 28px 34px;
  }
}

/* ---------- 分流 ---------- */
.page-contact .contact-routes {
  padding: clamp(38px, 6vw, 62px) 0 0;
}

.page-contact .route-layout {
  display: grid;
  gap: 30px;
  margin-top: 22px;
}

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

.page-contact .route {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  grid-template-areas:
    "idx"
    "title"
    "body"
    "go";
  row-gap: 6px;
  padding: 22px 0 24px;
  border-top: 1px solid var(--paper-100);
}

.page-contact .route:last-child {
  border-bottom: 1px solid var(--paper-100);
}

.page-contact .route__idx {
  grid-area: idx;
  font-family: var(--font-mono);
  font-size: 1.35rem;
  font-weight: 700;
  line-height: 1;
  color: var(--gold-500);
}

.page-contact .route__title {
  grid-area: title;
  margin: 0;
  font-size: 1.06rem;
  font-weight: 700;
  color: var(--ink-900);
}

.page-contact .route__body {
  grid-area: body;
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.72;
  color: var(--contact-body);
}

.page-contact .route__go {
  grid-area: go;
  margin: 6px 0 0;
  font-size: 0.9rem;
}

.page-contact .route__go a {
  color: var(--green-600);
  text-decoration: none;
  border-bottom: 1px solid var(--gold-500);
  padding-bottom: 1px;
}

.page-contact .route__go a:hover,
.page-contact .route__go a:focus-visible {
  color: var(--flame-500);
  border-bottom-color: var(--flame-500);
}

@media (min-width: 760px) {
  .page-contact .route {
    grid-template-columns: 3.2rem minmax(0, 1fr) minmax(0, 1.2fr);
    grid-template-areas:
      "idx title body"
      "idx title go";
    column-gap: 28px;
    align-items: start;
  }
  .page-contact .route__idx {
    font-size: 1.6rem;
  }
}

@media (min-width: 1000px) {
  .page-contact .route-layout {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
    gap: 48px;
    align-items: start;
  }
}

.page-contact .route-figure {
  margin: 0;
}

.page-contact .route-figure img {
  width: 100%;
  border: 1px solid var(--contact-rule);
  background: var(--ink-900);
}

.page-contact .route-figure figcaption,
.page-contact .response-figure figcaption {
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  line-height: 1.6;
  letter-spacing: 0.04em;
  color: var(--mist-300);
}

@media (min-width: 1000px) {
  .page-contact .route-figure {
    position: sticky;
    top: 24px;
  }
}

/* ---------- 联系方式展签 ---------- */
.page-contact .contact-labels {
  padding: clamp(40px, 6vw, 64px) 0 0;
}

.page-contact .label-grid {
  display: grid;
  gap: 18px;
  margin-top: 24px;
}

.page-contact .label-card {
  position: relative;
  background: var(--paper-050);
  padding: 20px 22px 22px 26px;
  border-left: 3px solid var(--gold-500);
  box-shadow: 0 20px 32px -32px rgba(10, 15, 13, 0.6);
}

.page-contact .label-card__tag {
  display: inline-block;
  margin-bottom: 10px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold-500);
}

.page-contact .label-card__value {
  margin: 0 0 8px;
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.5;
  color: var(--ink-900);
  word-break: break-word;
}

.page-contact .label-card__value--mono {
  font-family: var(--font-mono);
  font-size: 0.94rem;
  letter-spacing: 0.01em;
  word-break: break-all;
}

.page-contact .label-card__note {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.7;
  color: var(--contact-body);
}

@media (min-width: 720px) {
  .page-contact .label-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 28px 34px;
  }
  .page-contact .label-card:nth-child(even) {
    margin-top: 32px;
  }
}

/* ---------- 响应说明 ---------- */
.page-contact .contact-response {
  margin-top: clamp(44px, 6.5vw, 72px);
  padding: clamp(44px, 6.5vw, 72px) 0;
  background: var(--ink-900);
  color: var(--paper-050);
}

.page-contact .response-grid {
  display: grid;
  gap: 32px;
}

.page-contact .response-copy h2 {
  color: var(--paper-050);
  margin: 12px 0 16px;
}

.page-contact .response-copy p {
  max-width: 34em;
  font-size: 0.97rem;
  line-height: 1.78;
  color: var(--paper-100);
}

.page-contact .response-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px 26px;
  margin-top: 28px;
  padding-top: 24px;
  border-top: 1px solid var(--contact-rule);
}

.page-contact .stat-num {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(1.5rem, 4vw, 2.1rem);
  font-weight: 700;
  line-height: 1.05;
  color: var(--gold-500);
}

.page-contact .stat-label {
  display: block;
  margin-top: 6px;
  font-size: 0.86rem;
  line-height: 1.6;
  color: var(--mist-300);
}

.page-contact .response-figure {
  margin: 0;
}

.page-contact .response-figure img {
  width: 100%;
  border: 1px solid var(--contact-rule);
}

@media (min-width: 900px) {
  .page-contact .response-grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
    gap: 54px;
    align-items: center;
  }
  .page-contact .response-stats {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* ---------- 受理范围 ---------- */
.page-contact .contact-scope {
  padding: clamp(44px, 6.5vw, 70px) 0 0;
}

.page-contact .scope-grid {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 0;
}

.page-contact .scope-item {
  display: grid;
  grid-template-columns: 14px minmax(0, 1fr);
  column-gap: 14px;
  row-gap: 2px;
  padding: 20px 0 22px;
  border-top: 1px solid var(--paper-100);
}

.page-contact .scope-item:last-child {
  border-bottom: 1px solid var(--paper-100);
}

.page-contact .scope-item__dot {
  grid-row: 1 / span 2;
  width: 12px;
  height: 12px;
  margin-top: 8px;
  border-radius: 50%;
  border: 2px solid var(--gold-500);
}

.page-contact .scope-item h3 {
  margin: 0;
  font-size: 1rem;
  font-weight: 700;
  color: var(--ink-900);
}

.page-contact .scope-item p {
  margin: 2px 0 0;
  font-size: 0.94rem;
  line-height: 1.72;
  color: var(--contact-body);
}

@media (min-width: 760px) {
  .page-contact .scope-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 48px;
  }
  .page-contact .scope-item {
    padding-right: 8px;
  }
}

/* ---------- 邮件草稿 ---------- */
.page-contact .contact-draft {
  padding: clamp(44px, 6.5vw, 70px) 0 0;
}

.page-contact .draft-wrap {
  display: grid;
  gap: 26px;
  margin-top: 24px;
}

.page-contact .draft-sheet {
  position: relative;
  background: var(--paper-050);
  border: 1px solid var(--paper-100);
  padding: 18px 20px 22px 24px;
  box-shadow: 0 30px 46px -42px rgba(8, 27, 23, 0.7);
}

.page-contact .draft-sheet::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: linear-gradient(var(--gold-500), var(--flame-500));
}

.page-contact .draft-line {
  display: grid;
  grid-template-columns: 3.6rem minmax(0, 1fr);
  gap: 10px;
  padding: 12px 0;
  border-bottom: 1px dashed var(--paper-100);
  font-size: 0.93rem;
}

.page-contact .draft-line:last-child {
  border-bottom: 0;
}

.page-contact .draft-line__key {
  padding-top: 2px;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.1em;
  color: var(--gold-500);
}

.page-contact .draft-line__val {
  color: var(--ink-900);
  line-height: 1.72;
  word-break: break-word;
}

.page-contact .draft-line__val--mono {
  font-family: var(--font-mono);
  font-size: 0.88rem;
  word-break: break-all;
}

.page-contact .draft-notes h3 {
  margin: 0 0 6px;
  font-size: 1.02rem;
  font-weight: 700;
  color: var(--ink-900);
}

.page-contact .draft-notes ul {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
}

.page-contact .draft-notes li {
  position: relative;
  padding-left: 18px;
  margin-bottom: 10px;
  font-size: 0.94rem;
  line-height: 1.72;
  color: var(--contact-body);
}

.page-contact .draft-notes li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.66em;
  width: 7px;
  height: 7px;
  border: 2px solid var(--gold-500);
  transform: rotate(45deg);
}

.page-contact .draft-notes__hint {
  margin: 16px 0 0;
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--ink-800);
}

.page-contact .draft-notes__links {
  margin: 8px 0 0;
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--contact-body);
}

.page-contact .draft-notes__links a {
  color: var(--green-600);
  text-decoration: none;
  border-bottom: 1px solid var(--gold-500);
}

.page-contact .draft-notes__links a:hover,
.page-contact .draft-notes__links a:focus-visible {
  color: var(--flame-500);
  border-bottom-color: var(--flame-500);
}

@media (min-width: 880px) {
  .page-contact .draft-wrap {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 46px;
    align-items: start;
  }
  .page-contact .draft-sheet {
    padding: 22px 24px 26px 28px;
  }
}

/* ---------- 返回顶部 ---------- */
.page-contact .back-top {
  display: inline-block;
  margin: 38px 0 clamp(26px, 5vw, 44px);
  padding-bottom: 2px;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  color: var(--ink-900);
  text-decoration: none;
  border-bottom: 1px solid var(--gold-500);
}

.page-contact .back-top:hover,
.page-contact .back-top:focus-visible {
  color: var(--flame-500);
  border-bottom-color: var(--flame-500);
}
<<<END>>>