.page-contact .breadcrumb {
  margin: clamp(16px, 3vw, 28px) 0 0;
}

/* ---------- 首屏 ---------- */
.page-contact .contact-hero {
  position: relative;
  padding: clamp(22px, 4vw, 42px) 0 clamp(36px, 6vw, 74px);
  overflow: hidden;
}

.page-contact .contact-hero::before {
  content: "";
  position: absolute;
  inset: -40px 0 auto 0;
  height: 380px;
  background:
    radial-gradient(120% 90% at 12% 0%, rgba(53, 224, 208, 0.1), transparent 62%),
    radial-gradient(90% 80% at 88% 10%, rgba(217, 154, 43, 0.1), transparent 60%),
    repeating-linear-gradient(90deg, rgba(28, 74, 60, 0.32) 0 1px, transparent 1px 44px),
    repeating-linear-gradient(0deg, rgba(28, 74, 60, 0.24) 0 1px, transparent 1px 44px);
  pointer-events: none;
}

.page-contact .contact-hero .wrap {
  position: relative;
  z-index: 1;
}

.page-contact .contact-hero h1 {
  margin: 16px 0 0;
  max-width: 15em;
  font-family: var(--font-serif);
  font-weight: 800;
  font-size: clamp(30px, 7.2vw, 60px);
  line-height: 1.16;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-contact .hero-lead {
  margin: 18px 0 0;
  max-width: 60ch;
  font-size: clamp(16px, 1.8vw, 17px);
  line-height: 1.78;
  color: var(--body-text);
}

.page-contact .hero-grid {
  margin-top: clamp(26px, 4vw, 46px);
  display: grid;
  gap: clamp(18px, 3vw, 30px);
  grid-template-columns: minmax(0, 1fr);
}

.page-contact .hero-side {
  display: grid;
  gap: clamp(16px, 2.5vw, 22px);
}

@media (min-width: 900px) {
  .page-contact .hero-grid {
    grid-template-columns: minmax(0, 4.6fr) minmax(0, 7.4fr);
    align-items: start;
  }
}

/* ---------- 联系卡片 ---------- */
.page-contact .contact-card {
  position: relative;
  padding: clamp(20px, 3vw, 32px);
  border: 1px solid rgba(217, 154, 43, 0.55);
  background: linear-gradient(158deg, rgba(18, 51, 42, 0.96), rgba(11, 31, 26, 0.98));
  box-shadow: 0 22px 48px -34px rgba(217, 154, 43, 0.75);
}

.page-contact .contact-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 3px;
  height: 68px;
  background: linear-gradient(180deg, var(--amber-hi), var(--amber));
}

.page-contact .card-label {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--amber-hi);
}

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

.page-contact .channel {
  display: grid;
  gap: 6px;
  padding: 15px 0;
  border-top: 1px solid var(--line);
}

.page-contact .channel-key {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--mist);
}

.page-contact .channel-val {
  font-size: clamp(16px, 2.1vw, 19px);
  line-height: 1.5;
  color: var(--paper);
  overflow-wrap: anywhere;
}

.page-contact .card-foot {
  margin: 16px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  font-size: 14px;
  line-height: 1.72;
  color: var(--mist);
}

/* ---------- 服务时段面板 ---------- */
.page-contact .hours-panel {
  display: grid;
  gap: 10px;
  padding: clamp(16px, 2.4vw, 24px);
  border: 1px solid var(--line);
  background: rgba(18, 51, 42, 0.5);
}

.page-contact .hours-panel .eyebrow {
  margin: 0;
}

.page-contact .hours-main {
  margin: 0;
  font-size: clamp(18px, 2.5vw, 25px);
  letter-spacing: 0.03em;
  color: var(--cyan);
}

.page-contact .hours-note {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--mist);
}

.page-contact .hours-flags {
  list-style: none;
  margin: 4px 0 0;
  padding: 0;
  display: grid;
  gap: 9px;
  font-size: 14px;
  color: var(--body-text);
}

.page-contact .hours-flags li {
  display: flex;
  align-items: center;
  gap: 10px;
}

.page-contact .dot {
  flex: none;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 9px rgba(53, 224, 208, 0.75);
}

.page-contact .dot--dim {
  background: var(--mist);
  box-shadow: none;
}

/* ---------- 章节骨架 ---------- */
.page-contact .contact-section {
  padding: clamp(38px, 6vw, 78px) 0;
  border-top: 1px solid rgba(28, 74, 60, 0.6);
}

.page-contact .contact-section--meta {
  padding-bottom: clamp(48px, 7vw, 92px);
}

.page-contact .section-head {
  display: grid;
  gap: 10px;
  padding-bottom: 18px;
  margin-bottom: clamp(22px, 3.4vw, 38px);
  border-bottom: 1px solid var(--line);
}

.page-contact .section-head h2 {
  margin: 0;
  max-width: 28ch;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(23px, 3.6vw, 38px);
  line-height: 1.24;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-contact .section-lead {
  margin: 12px 0 0;
  max-width: 62ch;
  font-size: 16px;
  line-height: 1.78;
  color: var(--body-text);
}

@media (min-width: 760px) {
  .page-contact .section-head {
    grid-template-columns: 92px minmax(0, 1fr);
    gap: 26px;
    align-items: start;
  }
}

/* ---------- 01 协助说明 ---------- */
.page-contact .assist-grid {
  display: grid;
  gap: clamp(20px, 3vw, 34px);
  grid-template-columns: minmax(0, 1fr);
}

@media (min-width: 960px) {
  .page-contact .assist-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
  }
}

.page-contact .assist-main .disclosure {
  border-top: 1px solid var(--line);
}

.page-contact .assist-main .disclosure:last-of-type {
  border-bottom: 1px solid var(--line);
}

.page-contact .assist-note {
  margin: 20px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--mist);
}

.page-contact .assist-figure {
  margin: 0;
  display: grid;
  gap: 10px;
}

.page-contact .inline-link {
  color: var(--amber-hi);
  text-decoration: none;
  border-bottom: 1px solid rgba(217, 154, 43, 0.55);
  transition: color 140ms ease, border-color 140ms ease;
}

.page-contact .inline-link:hover,
.page-contact .inline-link:focus-visible {
  color: var(--paper);
  border-color: var(--paper);
}

/* ---------- 02 事实行 ---------- */
.page-contact .fact-rows {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-contact .fact-row {
  display: grid;
  gap: 8px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}

.page-contact .fact-key {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--cyan);
}

.page-contact .fact-val {
  margin: 0;
  font-size: 16px;
  line-height: 1.78;
  color: var(--body-text);
}

.page-contact .fact-val strong {
  color: var(--paper);
  font-weight: 600;
}

@media (min-width: 760px) {
  .page-contact .fact-row {
    grid-template-columns: 170px minmax(0, 1fr);
    gap: 30px;
    align-items: baseline;
  }
}

/* ---------- 03 纠错与合作 ---------- */
.page-contact .fix-grid {
  display: grid;
  gap: clamp(16px, 2.6vw, 26px);
  grid-template-columns: minmax(0, 1fr);
}

.page-contact .fix-card {
  padding: clamp(18px, 2.6vw, 30px);
  border: 1px solid var(--line);
  background: rgba(18, 51, 42, 0.42);
}

.page-contact .fix-card h3 {
  margin: 0 0 12px;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(18px, 2.3vw, 23px);
  line-height: 1.3;
  color: var(--paper);
}

.page-contact .fix-card p {
  margin: 0;
  font-size: 16px;
  line-height: 1.8;
  color: var(--body-text);
}

.page-contact .fix-card--alt {
  border-color: rgba(53, 224, 208, 0.42);
  background: rgba(11, 31, 26, 0.72);
}

@media (min-width: 860px) {
  .page-contact .fix-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
  }

  .page-contact .fix-card--alt {
    margin-top: 34px;
  }
}

/* ---------- 04 站点信息 ---------- */
.page-contact .meta-list {
  margin: 0;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line);
}

.page-contact .meta-item {
  display: grid;
  gap: 6px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
}

.page-contact .meta-item dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--mist);
}

.page-contact .meta-item dd {
  margin: 0;
  font-size: clamp(15px, 2vw, 18px);
  line-height: 1.6;
  color: var(--paper);
  overflow-wrap: anywhere;
}

@media (min-width: 760px) {
  .page-contact .meta-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    border-top: 1px solid var(--line);
  }

  .page-contact .meta-item {
    padding: 18px 24px 18px 0;
    border-bottom: none;
    border-right: 1px solid var(--line);
  }

  .page-contact .meta-item:last-child {
    border-right: none;
    padding-right: 0;
  }
}
<<<END>>>