.page-contact {
  --contact-panel-cut: 22px;
  --contact-glow-violet: 0 0 20px rgba(122, 43, 255, 0.42);
  --contact-glow-cyan: 0 0 18px rgba(20, 224, 210, 0.35);
}

/* ---------- 首屏 ---------- */
.page-contact .contact-hero {
  padding-top: 24px;
  padding-bottom: 8px;
}

.page-contact .contact-hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  align-items: center;
}

.page-contact .contact-hero-lead {
  max-width: 660px;
  margin-top: 20px;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.85;
}

.page-contact .contact-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.page-contact .contact-hero-mark {
  position: relative;
  width: 100%;
  max-width: 220px;
  aspect-ratio: 1 / 1;
  margin: 0 auto;
  border-radius: 50%;
  border: 1px solid var(--violet);
  box-shadow: var(--contact-glow-violet), inset 0 0 40px rgba(122, 43, 255, 0.28);
}

.page-contact .contact-hero-mark::before {
  content: "";
  position: absolute;
  inset: 16%;
  border-radius: 50%;
  border: 1px dashed var(--cyan);
  animation: contact-spin 22s linear infinite;
}

.page-contact .contact-hero-mark::after {
  content: "";
  position: absolute;
  inset: 34%;
  border-radius: 50%;
  background: radial-gradient(circle at 50% 50%, var(--yellow), var(--violet) 70%, transparent 72%);
  opacity: 0.85;
  filter: blur(0.5px);
}

.page-contact .hero-core {
  position: absolute;
  inset: 46%;
  border-radius: 50%;
  background: var(--white);
  box-shadow: 0 0 18px var(--cyan);
}

@keyframes contact-spin {
  to { transform: rotate(360deg); }
}

/* ---------- 流程带 ---------- */
.page-contact .contact-flowimg .img-frame {
  border-color: var(--line);
}

.page-contact .contact-flowcap {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 14px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
}

/* ---------- 主体工作区 ---------- */
.page-contact .contact-workspace {
  padding-top: 8px;
}

.page-contact .contact-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
}

.page-contact .contact-steps .section-sub {
  margin-top: 12px;
  margin-bottom: 30px;
}

/* 步骤轨道 */
.page-contact .step-track {
  position: relative;
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-contact .step-track::before {
  content: "";
  position: absolute;
  left: 22px;
  top: 14px;
  bottom: 14px;
  width: 2px;
  background: linear-gradient(180deg, var(--violet) 0%, var(--cyan) 62%, rgba(20, 224, 210, 0) 100%);
  opacity: 0.55;
}

.page-contact .step-node {
  position: relative;
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  gap: 18px;
  padding-bottom: 30px;
}

.page-contact .step-node:last-of-type {
  padding-bottom: 8px;
}

.page-contact .step-num {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--charcoal);
  border: 1px solid var(--violet);
  color: var(--cyan);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  box-shadow: 0 0 16px rgba(122, 43, 255, 0.4);
  transition: border-color 160ms var(--ease), color 160ms var(--ease), box-shadow 160ms var(--ease);
}

.page-contact .step-node:hover .step-num {
  border-color: var(--yellow);
  color: var(--yellow);
  box-shadow: 0 0 20px rgba(230, 255, 61, 0.45);
}

.page-contact .step-body h3 {
  margin: 0 0 8px;
  color: var(--white);
  font-size: 19px;
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: 0.01em;
}

.page-contact .step-body p {
  margin: 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.85;
}

.page-contact .step-body a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(20, 224, 210, 0.5);
  transition: color 160ms var(--ease), border-color 160ms var(--ease);
}

.page-contact .step-body a:hover {
  color: var(--yellow);
  border-color: var(--yellow);
}

/* 厅别频道块 */
.page-contact .channel-block {
  margin-top: 36px;
  padding: 24px 22px;
  background: linear-gradient(140deg, rgba(122, 43, 255, 0.14) 0%, rgba(18, 20, 31, 0.92) 62%);
  border: 1px solid var(--line);
  clip-path: polygon(0 0, calc(100% - var(--contact-panel-cut)) 0, 100% var(--contact-panel-cut), 100% 100%, 0 100%);
}

.page-contact .channel-title {
  margin: 0 0 8px;
  color: var(--white);
  font-size: 20px;
  font-weight: 700;
}

.page-contact .channel-sub {
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.75;
}

.page-contact .channel-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-contact .channel-chip {
  display: inline-flex;
  align-items: center;
  padding: 8px 14px;
  background: rgba(20, 224, 210, 0.05);
  border: 1px solid var(--line);
  color: var(--white);
  font-size: 14px;
  letter-spacing: 0.02em;
  transition: border-color 160ms var(--ease), color 160ms var(--ease), background 160ms var(--ease), box-shadow 160ms var(--ease);
}

.page-contact .channel-chip:hover {
  border-color: var(--cyan);
  color: var(--cyan);
  background: rgba(20, 224, 210, 0.12);
  box-shadow: var(--contact-glow-cyan);
}

/* 清单折叠 */
.page-contact .checklist {
  margin-top: 22px;
  background: var(--charcoal);
  border: 1px solid var(--line);
  border-left: 3px solid var(--orange);
}

.page-contact .checklist-summary {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
  padding: 16px 20px;
  cursor: pointer;
  list-style: none;
}

.page-contact .checklist-summary::-webkit-details-marker {
  display: none;
}

.page-contact .checklist-title {
  color: var(--white);
  font-size: 17px;
  font-weight: 700;
  letter-spacing: 0.01em;
}

.page-contact .checklist-hint {
  color: var(--orange);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
}

.page-contact .checklist-items {
  list-style: none;
  margin: 0;
  padding: 0 20px 20px;
  border-top: 1px solid var(--line);
}

.page-contact .checklist-items li {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 12px;
  align-items: center;
  padding: 12px 0;
  color: var(--white);
  font-size: 15.5px;
  line-height: 1.7;
  border-bottom: 1px dashed rgba(42, 51, 84, 0.9);
}

.page-contact .checklist-items li:last-child {
  border-bottom: none;
}

.page-contact .check-num {
  color: var(--cyan);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
}

/* ---------- 右侧联系方式面板 ---------- */
.page-contact .contact-aside {
  scroll-margin-top: calc(var(--header-h) + 20px);
}

.page-contact .contact-panel {
  border: 1px solid var(--violet);
  background: linear-gradient(165deg, rgba(122, 43, 255, 0.12) 0%, var(--charcoal) 45%);
  box-shadow: var(--contact-glow-violet);
  padding: 20px;
}

.page-contact .contact-panel-img {
  aspect-ratio: 3 / 2;
  margin: 0 0 22px;
  border-color: rgba(122, 43, 255, 0.6);
}

.page-contact .contact-panel-body .eyebrow {
  margin-bottom: 6px;
}

.page-contact .contact-panel-body .panel-title {
  margin: 0 0 22px;
  font-size: 22px;
  line-height: 1.4;
}

.page-contact .contact-line {
  padding-bottom: 20px;
  margin-bottom: 20px;
  border-bottom: 1px dashed rgba(42, 51, 84, 0.9);
}

.page-contact .contact-line:last-of-type {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.page-contact .contact-line .contact-label {
  display: block;
  color: var(--cyan);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  margin-bottom: 6px;
}

.page-contact .contact-line .contact-value {
  display: block;
  color: var(--white);
  font-size: 17px;
  font-weight: 700;
  line-height: 1.55;
  word-break: break-word;
}

.page-contact .contact-line .copy-chip {
  margin-top: 10px;
}

.page-contact .contact-note {
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.75;
}

.page-contact .contact-hint {
  margin-top: 22px;
  padding: 16px;
  border: 1px solid rgba(230, 255, 61, 0.45);
  background: rgba(230, 255, 61, 0.06);
}

.page-contact .contact-hint .tag {
  margin-bottom: 10px;
}

.page-contact .contact-hint p {
  margin: 0;
  color: var(--white);
  font-size: 14.5px;
  line-height: 1.78;
}

/* ---------- 服务时段 ---------- */
.page-contact .contact-hours {
  padding-top: 64px;
}

.page-contact .hours-band {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  margin-top: 34px;
}

.page-contact .hours-item {
  position: relative;
  padding: 26px 22px 24px;
  background: var(--charcoal);
  border: 1px solid var(--line);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 18px), calc(100% - 18px) 100%, 0 100%);
  transition: border-color 180ms var(--ease), transform 180ms var(--ease);
}

.page-contact .hours-item:hover {
  border-color: var(--cyan);
  transform: translateY(-2px);
}

.page-contact .hours-item .tag {
  margin-bottom: 14px;
}

.page-contact .hours-num {
  margin: 0 0 10px;
  color: var(--white);
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 300;
  letter-spacing: 0.01em;
  line-height: 1.25;
}

.page-contact .hours-desc {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.8;
}

.page-contact .contact-tail-note {
  margin-top: 36px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 14.5px;
  line-height: 1.8;
}

.page-contact .contact-tail-note a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(20, 224, 210, 0.45);
  transition: color 160ms var(--ease), border-color 160ms var(--ease);
}

.page-contact .contact-tail-note a:hover {
  color: var(--yellow);
  border-color: var(--yellow);
}

/* ---------- 断点 ---------- */
@media (min-width: 640px) {
  .page-contact .contact-hero-grid {
    grid-template-columns: minmax(0, 1.6fr) minmax(0, 0.9fr);
    gap: 40px;
  }

  .page-contact .hours-band {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-contact .contact-panel {
    padding: 24px;
  }
}

@media (min-width: 980px) {
  .page-contact .contact-hero {
    padding-top: 40px;
    padding-bottom: 16px;
  }

  .page-contact .contact-hero-mark {
    max-width: 260px;
  }

  .page-contact .contact-layout {
    grid-template-columns: minmax(0, 1.5fr) minmax(320px, 1fr);
    gap: 56px;
    align-items: start;
  }

  .page-contact .contact-aside {
    position: sticky;
    top: calc(var(--header-h) + 20px);
  }

  .page-contact .contact-workspace {
    padding-top: 16px;
  }

  .page-contact .channel-block {
    padding: 28px 26px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .contact-hero-mark::before {
    animation: none;
  }

  .page-contact .hours-item {
    transition: none;
  }
}