.page-contact {
  --p-radius: 22px;
  --ink-soft: #3D4356;
  --ink-faint: #6A7186;
  padding: 0 20px 80px;
  color: var(--text-1);
  overflow-x: clip;
}

.page-contact .contact-inner {
  max-width: var(--content-max);
  margin: 0 auto;
}

/* ---------- 面包屑 ---------- */
.page-contact .breadcrumbs {
  padding: 26px 0 4px;
  font-size: var(--fs-small);
  color: var(--text-2);
}

/* ---------- 首屏 ---------- */
.page-contact .contact-hero {
  position: relative;
  padding: 34px 0 46px;
  border-bottom: 1px solid var(--line);
}

.page-contact .contact-hero::before {
  content: "";
  position: absolute;
  inset: -40px -10% 0;
  background:
    radial-gradient(circle at 86% 22%, rgba(57, 230, 208, 0.14), transparent 52%),
    radial-gradient(circle at 6% 78%, rgba(232, 180, 74, 0.11), transparent 48%);
  pointer-events: none;
  z-index: -1;
}

.page-contact .contact-hero__title {
  font-family: var(--font-display);
  font-size: var(--fs-h1);
  font-weight: 800;
  line-height: 1.04;
  letter-spacing: -0.012em;
  margin: 14px 0 20px;
  max-width: 15ch;
}

.page-contact .contact-hero__title em {
  display: block;
  font-style: normal;
  color: var(--gold);
}

.page-contact .contact-hero__lead {
  font-size: var(--fs-body);
  line-height: 1.78;
  color: var(--text-2);
  max-width: 60ch;
  margin: 0;
}

.page-contact .hero-facts {
  list-style: none;
  margin: 38px 0 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-contact .hero-fact {
  border-top: 1px solid var(--line-strong);
  padding-top: 14px;
}

.page-contact .hero-fact__num {
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--cyan);
}

.page-contact .hero-fact__label {
  display: block;
  margin: 8px 0 5px;
  font-size: 13px;
  color: var(--text-2);
  letter-spacing: 0.02em;
}

.page-contact .hero-fact__value {
  display: block;
  font-family: var(--font-mono);
  font-size: 15px;
  color: var(--text-1);
  word-break: break-all;
  line-height: 1.5;
}

/* ---------- 通用章节头 ---------- */
.page-contact .section-lead {
  margin: 12px 0 0;
  max-width: 56ch;
  font-size: 15px;
  line-height: 1.75;
  color: var(--text-2);
}

/* ---------- 联系渠道 ---------- */
.page-contact .contact-channels {
  margin-top: 72px;
}

.page-contact .channel-grid {
  display: grid;
  gap: 26px;
  margin-top: 26px;
}

.page-contact .channel-visual {
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--midnight);
}

.page-contact .channel-visual img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-contact .channel-visual .media-frame__caption {
  display: block;
  padding: 12px 16px;
  font-size: 13px;
  color: var(--text-2);
  border-top: 1px solid var(--line);
}

.page-contact .channel-cards {
  display: grid;
  gap: 14px;
}

.page-contact .channel-card {
  padding: 22px 24px;
  border-radius: var(--p-radius);
  background: rgba(20, 32, 74, 0.62);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid var(--line);
  transition: border-color 0.25s ease, transform 0.25s ease, background-color 0.25s ease;
}

.page-contact .channel-card:hover,
.page-contact .channel-card:focus-within {
  transform: translateY(-2px);
  background: rgba(20, 32, 74, 0.85);
}

.page-contact .channel-card--mail { border-left: 3px solid var(--cyan); }
.page-contact .channel-card--tel { border-left: 3px solid var(--gold); }
.page-contact .channel-card--post { border-left: 3px solid var(--fog); }

.page-contact .channel-card--mail:hover,
.page-contact .channel-card--mail:focus-within { border-color: rgba(57, 230, 208, 0.55); }
.page-contact .channel-card--tel:hover,
.page-contact .channel-card--tel:focus-within { border-color: rgba(232, 180, 74, 0.55); }
.page-contact .channel-card--post:hover,
.page-contact .channel-card--post:focus-within { border-color: rgba(169, 180, 204, 0.5); }

.page-contact .channel-card__code {
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--fog);
}

.page-contact .channel-card__name {
  margin: 8px 0 10px;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--text-1);
}

.page-contact .channel-card__value {
  margin: 0 0 10px;
  font-size: 15px;
  line-height: 1.5;
  color: var(--gold);
  word-break: break-all;
}

.page-contact .channel-card--mail .channel-card__value { color: var(--cyan); }
.page-contact .channel-card--post .channel-card__value { color: var(--text-1); font-size: 14px; }

.page-contact .channel-card__note {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-2);
}

/* ---------- 咨询前准备 ---------- */
.page-contact .contact-prep {
  margin-top: 88px;
}

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

.page-contact .prep-list {
  border-top: 1px solid var(--line);
}

.page-contact .prep-item {
  border-bottom: 1px solid var(--line);
  padding: 4px 0;
}

.page-contact .prep-item summary {
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 2px;
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  color: var(--text-1);
  transition: color 0.2s ease;
}

.page-contact .prep-item summary::-webkit-details-marker { display: none; }
.page-contact .prep-item summary:hover { color: var(--cyan); }

.page-contact .prep-item summary::after {
  content: "+";
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 20px;
  line-height: 1;
  color: var(--cyan);
}

.page-contact .prep-item[open] summary::after { content: "–"; }

.page-contact .prep-item__num {
  font-size: 13px;
  color: var(--gold);
  letter-spacing: 0.08em;
}

.page-contact .prep-item p {
  margin: 0 0 16px 30px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--text-2);
}

.page-contact .prep-visual {
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--midnight);
}

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

.page-contact .prep-visual .media-frame__caption {
  display: block;
  padding: 12px 16px;
  font-size: 13px;
  color: var(--text-2);
  border-top: 1px solid var(--line);
}

/* ---------- 受理节奏 ---------- */
.page-contact .contact-hours {
  margin-top: 88px;
}

.page-contact .hours-grid {
  display: grid;
  gap: 26px;
  margin-top: 26px;
}

.page-contact .hours-primary {
  padding: 30px 26px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line-strong);
  background: linear-gradient(180deg, rgba(20, 32, 74, 0.88), rgba(11, 21, 51, 0.92));
}

.page-contact .hours-clock {
  margin: 18px 0 12px;
  font-size: clamp(28px, 5vw, 38px);
  letter-spacing: 0.02em;
  color: var(--cyan);
  line-height: 1.1;
}

.page-contact .hours-primary__note {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--text-2);
}

.page-contact .hours-side {
  display: grid;
  gap: 4px;
}

.page-contact .hours-point {
  position: relative;
  padding: 14px 0 14px 24px;
  border-left: 2px solid var(--rail-line);
}

.page-contact .hours-point::before {
  content: "";
  position: absolute;
  left: -6px;
  top: 26px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 0 4px rgba(232, 180, 74, 0.16);
}

.page-contact .hours-point h3 {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  color: var(--text-1);
}

.page-contact .hours-point p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--text-2);
}

/* ---------- 服务范围 ---------- */
.page-contact .contact-scope {
  margin-top: 88px;
}

.page-contact .scope-grid {
  display: grid;
  gap: 14px;
  margin-top: 26px;
}

.page-contact .scope-card {
  padding: 24px 22px;
  border-radius: var(--p-radius);
  background: var(--paper);
  color: var(--ink);
  border: 1px solid rgba(8, 12, 24, 0.08);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.page-contact .scope-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 28px -18px rgba(8, 12, 24, 0.7);
}

.page-contact .scope-card__tag {
  display: inline-block;
  padding: 3px 9px;
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--midnight);
  background: rgba(11, 21, 51, 0.09);
  border-radius: 999px;
}

.page-contact .scope-card h3 {
  margin: 14px 0 8px;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--ink);
}

.page-contact .scope-card p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--ink-soft);
}

/* ---------- 常见场景 ---------- */
.page-contact .contact-cases {
  margin-top: 88px;
}

.page-contact .case-list {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-contact .case-item {
  display: grid;
  gap: 6px;
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
}

.page-contact .case-item__num {
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--gold);
}

.page-contact .case-item__title {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  color: var(--text-1);
}

.page-contact .case-item__desc {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--text-2);
}

/* ---------- 收尾面板 ---------- */
.page-contact .contact-final {
  margin-top: 88px;
  padding: 34px 26px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background:
    linear-gradient(140deg, rgba(20, 32, 74, 0.9), rgba(11, 21, 51, 0.95)),
    var(--indigo);
  position: relative;
  overflow: hidden;
}

.page-contact .contact-final::after {
  content: "";
  position: absolute;
  top: -60px;
  right: -60px;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(57, 230, 208, 0.22), transparent 65%);
  pointer-events: none;
}

.page-contact .contact-final__line {
  position: relative;
  margin: 16px 0 18px;
  font-size: 16px;
  line-height: 1.85;
  color: var(--text-1);
  max-width: 62ch;
}

.page-contact .contact-final__key {
  color: var(--gold);
  word-break: break-all;
}

.page-contact .contact-final__hint {
  position: relative;
  margin: 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--text-2);
}

.page-contact .contact-final__hint a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(57, 230, 208, 0.35);
  transition: border-color 0.2s ease, color 0.2s ease;
}

.page-contact .contact-final__hint a:hover,
.page-contact .contact-final__hint a:focus-visible {
  color: var(--warm-white);
  border-bottom-color: var(--warm-white);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-contact .hero-facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
  }

  .page-contact .scope-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-contact .case-item {
    grid-template-columns: 48px 210px minmax(0, 1fr);
    align-items: baseline;
    gap: 20px;
    padding: 24px 0;
  }
}

@media (min-width: 768px) {
  .page-contact {
    padding: 0 32px 104px;
  }

  .page-contact .contact-hero {
    padding: 44px 0 58px;
  }

  .page-contact .contact-final {
    padding: 46px 44px;
  }
}

@media (min-width: 960px) {
  .page-contact .channel-grid {
    grid-template-columns: minmax(0, 1.02fr) minmax(0, 1fr);
    align-items: start;
    gap: 32px;
  }

  .page-contact .channel-visual {
    position: sticky;
    top: 32px;
  }

  .page-contact .prep-layout {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    align-items: start;
    gap: 32px;
  }

  .page-contact .hours-grid {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    align-items: start;
    gap: 38px;
  }

  .page-contact .scope-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .channel-card,
  .page-contact .scope-card,
  .page-contact .prep-item summary,
  .page-contact .contact-final__hint a {
    transition: none;
  }

  .page-contact .channel-card:hover,
  .page-contact .scope-card:hover {
    transform: none;
  }
}
<<<END>>>