.page-contact {
  --c-line: rgba(201, 162, 83, 0.18);
  --c-line-strong: rgba(201, 162, 83, 0.55);
  --c-soft: #C9D0E4;
  color: #E7EAF4;
  background:
    radial-gradient(880px 420px at 92% -12%, rgba(108, 92, 231, 0.18), transparent 68%),
    radial-gradient(720px 380px at -8% 6%, rgba(47, 211, 168, 0.1), transparent 70%);
}

.page-contact .kicker {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--gold);
  margin: 0 0 10px;
}

.page-contact .lede {
  max-width: 46em;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--c-soft);
  margin: 12px 0 0;
}

.page-contact .section-title {
  font-size: clamp(21px, 4.6vw, 28px);
  line-height: 1.35;
  letter-spacing: -0.01em;
}

/* 面包屑 */
.page-contact .crumbs {
  padding: 18px 0 4px;
}
.page-contact .crumbs-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 13px;
  color: var(--muted-dark);
}
.page-contact .crumbs-list a {
  color: var(--gold-soft);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.12s linear;
}
.page-contact .crumbs-list a:hover,
.page-contact .crumbs-list a:focus-visible {
  border-bottom-color: var(--c-line-strong);
}
.page-contact .crumbs-item + .crumbs-item::before {
  content: "/";
  margin-right: 6px;
  color: rgba(201, 162, 83, 0.5);
}

/* 首屏 */
.page-contact .c-hero {
  padding-top: 10px;
}
.page-contact .c-hero__grid {
  display: grid;
  gap: 24px;
  align-items: center;
}
.page-contact .c-hero__title {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(36px, 10vw, 56px);
  line-height: 1.08;
  letter-spacing: -0.03em;
  color: #FFFFFF;
}
.page-contact .c-hero__lede {
  margin: 0 0 24px;
  max-width: 32em;
  font-size: 16px;
  line-height: 1.85;
  color: var(--c-soft);
}
.page-contact .c-quick {
  display: grid;
  gap: 10px;
}
.page-contact .c-quick__cell {
  padding: 12px 16px;
  border: 1px solid var(--c-line);
  border-radius: var(--radius-md);
  background: linear-gradient(160deg, rgba(35, 44, 99, 0.6), rgba(20, 27, 61, 0.65));
}
.page-contact .c-quick__label {
  display: block;
  margin-bottom: 6px;
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--gold-soft);
}
.page-contact .c-quick__val {
  display: block;
  font-family: var(--font-mono);
  font-size: 14px;
  line-height: 1.5;
  color: #FFFFFF;
  overflow-wrap: anywhere;
}
.page-contact .c-hero__figure {
  margin: 0;
  border-radius: var(--radius-lg);
  border: 1px solid var(--c-line);
  overflow: hidden;
  background: var(--indigo);
  box-shadow: 0 18px 48px rgba(11, 15, 31, 0.55);
}
.page-contact .c-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

/* 三条通道 */
.page-contact .c-channels {
  display: grid;
  gap: 16px;
  margin-top: 26px;
}
.page-contact .c-channel {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 20px;
  border: 1px solid var(--c-line);
  border-radius: var(--radius-lg);
  background: var(--indigo);
}
.page-contact .c-channel__title {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  font-size: 18px;
  font-weight: 700;
  color: #FFFFFF;
}
.page-contact .c-channel__dot {
  flex: none;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 0 4px rgba(201, 162, 83, 0.16);
}
.page-contact .c-channel--jade .c-channel__dot {
  background: var(--jade);
  box-shadow: 0 0 0 4px rgba(47, 211, 168, 0.16);
}
.page-contact .c-channel--violet .c-channel__dot {
  background: var(--violet);
  box-shadow: 0 0 0 4px rgba(108, 92, 231, 0.2);
}
.page-contact .c-channel__value {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 15.5px;
  line-height: 1.6;
  color: var(--gold-soft);
  overflow-wrap: anywhere;
}
.page-contact .c-channel__value--sub {
  margin-top: 4px;
  font-size: 14px;
  color: rgba(232, 213, 163, 0.82);
}
.page-contact .c-channel__text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--c-soft);
}
.page-contact .c-channel__meta {
  margin: auto 0 0;
  padding-top: 12px;
  border-top: 1px dashed rgba(201, 162, 83, 0.24);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--muted-dark);
}

/* 常见来意 */
.page-contact .c-faq {
  display: grid;
  gap: 10px;
  margin-top: 24px;
}
.page-contact .c-faq .acc-item {
  border-radius: var(--radius-md);
  overflow: hidden;
}
.page-contact .c-faq .acc-trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  width: 100%;
  padding: 16px 18px;
  border: 1px solid var(--c-line);
  border-radius: var(--radius-md);
  background: var(--indigo);
  color: #FFFFFF;
  font-family: var(--font-body);
  font-size: 15.5px;
  font-weight: 600;
  line-height: 1.55;
  text-align: left;
  cursor: pointer;
  transition: background 0.12s linear, border-color 0.12s linear;
}
.page-contact .c-faq .acc-trigger:hover,
.page-contact .c-faq .acc-trigger:focus-visible {
  background: var(--indigo-raised);
  border-color: var(--c-line-strong);
}
.page-contact .c-faq .acc-trigger[aria-expanded="true"] {
  background: var(--indigo-raised);
  border-color: var(--c-line-strong);
  border-bottom-left-radius: 0;
  border-bottom-right-radius: 0;
}
.page-contact .c-faq .acc-icon {
  flex: none;
}
.page-contact .c-faq .acc-panel {
  padding: 14px 18px 18px;
  border: 1px solid var(--c-line);
  border-top: none;
  border-radius: 0 0 var(--radius-md) var(--radius-md);
  background: rgba(20, 27, 61, 0.62);
}
.page-contact .c-faq .acc-panel p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--c-soft);
}

/* 联系前准备 */
.page-contact .c-prep {
  display: grid;
  gap: 14px;
  margin-top: 24px;
}
.page-contact .c-prep__item {
  padding: 18px;
  border-left: 3px solid var(--gold);
  border-radius: var(--radius-md);
  background: linear-gradient(120deg, rgba(35, 44, 99, 0.5), rgba(20, 27, 61, 0.42));
}
.page-contact .c-prep__num {
  display: block;
  margin-bottom: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.22em;
  color: var(--gold);
}
.page-contact .c-prep__title {
  margin: 0 0 8px;
  font-size: 16px;
  font-weight: 700;
  color: #FFFFFF;
}
.page-contact .c-prep__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--c-soft);
}

/* 分场景指路 */
.page-contact .c-routes {
  display: grid;
  gap: 12px;
  margin-top: 24px;
}
.page-contact .c-route {
  display: block;
  padding: 18px;
  border: 1px solid var(--c-line);
  border-radius: var(--radius-md);
  background: linear-gradient(180deg, rgba(20, 27, 61, 0.92), rgba(11, 15, 31, 0.72));
  text-decoration: none;
  transition: border-color 0.12s linear, transform 0.12s var(--ease);
}
.page-contact .c-route:hover,
.page-contact .c-route:focus-visible {
  border-color: var(--c-line-strong);
  transform: translateY(-2px);
}
.page-contact .c-route__kicker {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--jade);
}
.page-contact .c-route__title {
  margin: 8px 0 6px;
  font-size: 17px;
  font-weight: 700;
  color: #FFFFFF;
}
.page-contact .c-route__text {
  margin: 0 0 12px;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--c-soft);
}
.page-contact .c-route__go {
  font-size: 12.5px;
  letter-spacing: 0.04em;
  color: var(--gold-soft);
}

/* 地址与回复时间 */
.page-contact .c-reach {
  display: grid;
  gap: 22px;
  padding: 22px;
  border-radius: var(--radius-lg);
  background: var(--paper);
  color: var(--text);
  box-shadow: 0 20px 50px rgba(11, 15, 31, 0.5);
}
.page-contact .c-reach__title {
  margin: 0 0 16px;
  padding-left: 12px;
  border-left: 4px solid var(--gold);
  font-size: clamp(22px, 4.6vw, 28px);
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--text);
}
.page-contact .c-reach__list {
  display: grid;
  gap: 12px;
  margin: 0;
}
.page-contact .c-reach__row {
  display: grid;
  gap: 3px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(16, 19, 31, 0.1);
}
.page-contact .c-reach__key {
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--muted);
}
.page-contact .c-reach__val {
  font-size: 15px;
  line-height: 1.6;
  color: var(--text);
  overflow-wrap: anywhere;
}
.page-contact .c-reach__val--mono {
  font-family: var(--font-mono);
}
.page-contact .c-reach__note {
  margin: 16px 0 0;
  font-size: 13px;
  line-height: 1.85;
  color: var(--muted);
}
.page-contact .c-reach__figure {
  margin: 0;
}
.page-contact .c-reach__figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  border-radius: var(--radius-md);
  object-fit: cover;
  border: 1px solid rgba(16, 19, 31, 0.1);
}

@media (min-width: 560px) {
  .page-contact .c-quick {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .page-contact .c-prep {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-contact .c-routes {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 880px) {
  .page-contact .c-hero__grid {
    grid-template-columns: 1.05fr 0.95fr;
    gap: 34px;
  }
  .page-contact .c-channels {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .page-contact .c-prep {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .page-contact .c-reach {
    grid-template-columns: 1.15fr 0.85fr;
    align-items: center;
    padding: 30px;
  }
  .page-contact .c-reach__figure {
    order: 2;
  }
}

@media (min-width: 1080px) {
  .page-contact .c-routes {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .page-contact .c-faq .acc-trigger {
    font-size: 16.5px;
    padding: 18px 20px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .c-route,
  .page-contact .c-faq .acc-trigger,
  .page-contact .crumbs-list a {
    transition: none;
  }
  .page-contact .c-route:hover {
    transform: none;
  }
}
<<<END>>>