.page-contact {
  --contact-dash: rgba(111, 246, 232, .34);
  --contact-hair: rgba(111, 246, 232, .16);
  --contact-pad: clamp(18px, 2.4vw, 28px);
}

.page-contact .breadcrumbs {
  padding-block: 20px 4px;
  font-size: .86rem;
}

.page-contact .breadcrumb-sep {
  opacity: .5;
}

/* ---------- 首屏 ---------- */
.page-contact .contact-hero {
  padding-block: clamp(14px, 2.6vw, 30px) clamp(40px, 6vw, 88px);
}

.page-contact .hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 4vw, 54px);
}

@media (min-width: 920px) {
  .page-contact .hero-grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
    align-items: start;
  }
  .page-contact .hero-narrative {
    padding-top: clamp(6px, 1.4vw, 22px);
  }
}

.page-contact .hero-index {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: clamp(22px, 3vw, 34px) 0 0;
  padding: 0;
}

.page-contact .hero-index a {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 9px 16px;
  border: 1px solid var(--rule-strong);
  border-radius: 999px;
  color: var(--cyan-300);
  text-decoration: none;
  font-size: .92rem;
  transition: border-color .3s var(--ease), background-color .3s var(--ease), color .3s var(--ease);
}

.page-contact .hero-index a:hover,
.page-contact .hero-index a:focus-visible {
  border-color: var(--orange-500);
  background: rgba(255, 122, 26, .1);
  color: var(--orange-300);
}

.page-contact .hero-index .index-tag {
  font-family: var(--font-mono);
  font-size: .74rem;
  letter-spacing: .1em;
  color: var(--cyan-500);
}

.page-contact .map-panel {
  position: relative;
  padding: var(--contact-pad);
  border: 1px dashed var(--contact-dash);
  background: linear-gradient(180deg, rgba(19, 41, 75, .92), rgba(11, 27, 51, .72));
}

.page-contact .map-panel::before,
.page-contact .map-panel::after {
  content: "";
  position: absolute;
  width: 16px;
  height: 16px;
  border: 1px solid var(--cyan-500);
  pointer-events: none;
}

.page-contact .map-panel::before {
  top: -1px;
  left: -1px;
  border-right: 0;
  border-bottom: 0;
}

.page-contact .map-panel::after {
  bottom: -1px;
  right: -1px;
  border-left: 0;
  border-top: 0;
}

.page-contact .map-ruler {
  height: 12px;
  margin-bottom: 14px;
  background-image: repeating-linear-gradient(90deg, var(--contact-dash) 0 1px, transparent 1px 18px);
}

.page-contact .map-figure .figure-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-contact .map-caption {
  margin: 14px 0 0;
  font-family: var(--font-mono);
  font-size: .78rem;
  letter-spacing: .05em;
  color: var(--cyan-300);
}

/* ---------- 联系前准备 ---------- */
.page-contact .prep-grid {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(18px, 2.6vw, 30px);
  margin: clamp(24px, 3.4vw, 44px) 0 0;
  padding: 0;
}

@media (min-width: 820px) {
  .page-contact .prep-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.page-contact .prep-item {
  padding-top: 16px;
  border-top: 2px solid var(--brown-900);
}

.page-contact .prep-num {
  display: block;
  font-family: var(--font-mono);
  font-size: .78rem;
  letter-spacing: .16em;
  color: #B85A00;
}

.page-contact .prep-title {
  margin: 10px 0 8px;
  font-size: 1.12rem;
  line-height: 1.4;
  color: var(--brown-900);
}

.page-contact .prep-item p {
  margin: 0;
  font-size: .95rem;
  line-height: 1.75;
  color: rgba(35, 26, 18, .78);
}

/* ---------- 三条通道 ---------- */
.page-contact .path-stack {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(16px, 2.2vw, 24px);
  margin-top: clamp(24px, 3.4vw, 42px);
}

@media (min-width: 940px) {
  .page-contact .path-stack {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.page-contact .path-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: clamp(20px, 2.6vw, 28px);
  background: var(--ink-700);
  border-left: 3px solid var(--cyan-500);
}

.page-contact .path-card.path-phone {
  border-left-color: var(--orange-500);
}

.page-contact .path-card.path-visit {
  border-left-color: var(--line-100);
}

.page-contact .path-code {
  font-family: var(--font-mono);
  font-size: .74rem;
  letter-spacing: .18em;
  color: var(--cyan-500);
}

.page-contact .path-phone .path-code {
  color: var(--orange-300);
}

.page-contact .path-visit .path-code {
  color: rgba(248, 250, 252, .7);
}

.page-contact .path-name {
  margin: 0;
  font-size: 1.22rem;
  line-height: 1.35;
  color: var(--line-100);
}

.page-contact .path-value {
  margin: 0;
  font-size: .95rem;
  line-height: 1.7;
  color: var(--cyan-300);
  overflow-wrap: anywhere;
}

.page-contact .path-visit .path-value {
  font-family: var(--font-body);
  color: var(--line-100);
}

.page-contact .path-desc {
  margin: 0;
  font-size: .94rem;
  line-height: 1.75;
  color: rgba(248, 250, 252, .74);
}

.page-contact .path-more {
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px solid var(--contact-hair);
}

.page-contact .path-more summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 4px 0;
  list-style: none;
  cursor: pointer;
  font-size: .9rem;
  color: var(--cyan-300);
}

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

.page-contact .path-more summary::after {
  content: "+";
  font-family: var(--font-mono);
  font-size: 1.05rem;
  line-height: 1;
  color: var(--orange-500);
}

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

.page-contact .path-more summary:focus-visible {
  outline: 1px solid var(--cyan-300);
  outline-offset: 4px;
}

.page-contact .path-list {
  display: grid;
  gap: 8px;
  margin: 12px 0 0;
  padding-left: 18px;
  font-size: .9rem;
  line-height: 1.7;
  color: rgba(248, 250, 252, .72);
}

/* ---------- 家庭用户 ---------- */
.page-contact .family-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(26px, 4vw, 52px);
}

@media (min-width: 900px) {
  .page-contact .family-grid {
    grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr);
    align-items: start;
  }
}

.page-contact .family-list {
  list-style: none;
  display: grid;
  gap: clamp(16px, 2.2vw, 24px);
  margin: 0;
  padding: 0;
}

.page-contact .family-list li {
  padding-top: 14px;
  border-top: 1px solid rgba(35, 26, 18, .18);
}

.page-contact .family-list h3 {
  margin: 0 0 6px;
  font-size: 1.05rem;
  line-height: 1.4;
  color: var(--brown-900);
}

.page-contact .family-list p {
  margin: 0;
  font-size: .95rem;
  line-height: 1.75;
  color: rgba(35, 26, 18, .76);
}

.page-contact .family-links {
  margin: clamp(20px, 2.6vw, 30px) 0 0;
  font-size: .95rem;
  line-height: 1.85;
  color: rgba(35, 26, 18, .76);
}

.page-contact .family-links a {
  color: #0A7A70;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

/* ---------- 资料问题 ---------- */
.page-contact .report-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 4vw, 52px);
}

@media (min-width: 900px) {
  .page-contact .report-grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr);
    align-items: center;
  }
}

.page-contact .report-template {
  display: grid;
  gap: 2px;
  margin-top: clamp(20px, 2.6vw, 30px);
  padding: clamp(16px, 2.2vw, 24px);
  border: 1px solid var(--contact-hair);
  background: rgba(19, 41, 75, .55);
}

.page-contact .tpl-line {
  display: grid;
  grid-template-columns: 62px minmax(0, 1fr);
  gap: 14px;
  margin: 0;
  padding: 11px 0;
  border-bottom: 1px dashed var(--contact-hair);
  font-family: var(--font-mono);
  font-size: .86rem;
  line-height: 1.65;
}

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

.page-contact .tpl-key {
  color: var(--cyan-500);
  letter-spacing: .1em;
}

.page-contact .tpl-blank {
  color: rgba(248, 250, 252, .78);
}

.page-contact .report-copy .meta-mono {
  display: block;
  margin-top: clamp(16px, 2.2vw, 22px);
  font-size: .82rem;
  line-height: 1.8;
  color: rgba(248, 250, 252, .6);
}

.page-contact .report-copy .meta-mono a {
  color: var(--cyan-300);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-contact .report-figure .figure-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-contact .report-figure .figure-caption {
  margin-top: 12px;
  font-size: .82rem;
  line-height: 1.7;
  color: rgba(248, 250, 252, .58);
}

/* ---------- 回复时效 ---------- */
.page-contact .sla-chart {
  position: relative;
  margin-top: clamp(24px, 3.4vw, 40px);
  padding-bottom: 26px;
}

.page-contact .sla-band {
  position: relative;
  height: 54px;
  overflow: hidden;
  background: rgba(35, 26, 18, .09);
}

.page-contact .sla-fill {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 37.5%;
  width: 37.5%;
  background: linear-gradient(90deg, var(--cyan-500), var(--orange-500));
}

.page-contact .sla-tick {
  position: absolute;
  bottom: 0;
  transform: translateX(-50%);
  font-family: var(--font-mono);
  font-size: .75rem;
  letter-spacing: .04em;
  color: rgba(35, 26, 18, .66);
}

.page-contact .sla-tick-a {
  left: 37.5%;
}

.page-contact .sla-tick-b {
  left: 75%;
}

.page-contact .sla-notes {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  margin: clamp(22px, 3vw, 34px) 0 0;
  padding: 0;
}

@media (min-width: 820px) {
  .page-contact .sla-notes {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 26px;
  }
}

.page-contact .sla-notes li {
  padding-top: 14px;
  border-top: 1px solid rgba(35, 26, 18, .2);
  font-size: .95rem;
  line-height: 1.75;
  color: rgba(35, 26, 18, .78);
}

.page-contact .sla-notes strong {
  display: block;
  margin-bottom: 4px;
  font-size: 1rem;
  color: var(--brown-900);
}

/* ---------- 窄屏兜底 ---------- */
@media (max-width: 480px) {
  .page-contact .hero-index {
    gap: 8px;
  }
  .page-contact .hero-index a {
    padding: 8px 13px;
    font-size: .86rem;
  }
  .page-contact .tpl-line {
    grid-template-columns: 1fr;
    gap: 4px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .hero-index a {
    transition: none;
  }
}