.page-contact {
  --contact-gap: clamp(20px, 4vw, 48px);
  --contact-rule: rgba(182, 255, 230, 0.18);
  color: var(--pulse-soft);
  background: var(--ink);
}

/* 面包屑 */
.page-contact .crumbs {
  padding: 20px 0 4px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--data-gray);
}
.page-contact .crumbs ol {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.page-contact .crumbs li + li::before {
  content: "/";
  margin-right: 8px;
  color: rgba(182, 255, 230, 0.4);
}
.page-contact .crumbs a {
  color: var(--pulse-soft);
  text-decoration: none;
}
.page-contact .crumbs a:hover { color: var(--pulse); }

/* 首屏 */
.page-contact .contact-hero {
  padding: 24px 0 clamp(36px, 6vw, 72px);
}
.page-contact .contact-hero__grid {
  display: grid;
  gap: var(--contact-gap);
  grid-template-columns: 1fr;
  align-items: start;
}
.page-contact .contact-hero__title {
  font-family: var(--font-head);
  font-weight: 800;
  letter-spacing: -0.02em;
  font-size: clamp(36px, 7.4vw, 76px);
  line-height: 1.02;
  margin: 12px 0 18px;
  color: var(--cream);
}
.page-contact .contact-hero__lede {
  max-width: 52ch;
  color: var(--pulse-soft);
}
.page-contact .contact-quick {
  margin-top: 28px;
  display: grid;
  gap: 1px;
  background: var(--contact-rule);
  border: 1px solid var(--contact-rule);
  border-radius: var(--radius);
  overflow: hidden;
}
.page-contact .contact-quick__item {
  background: var(--field);
  padding: 16px 18px;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 14px;
}
.page-contact .contact-quick__label {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--data-gray);
  min-width: 76px;
}
.page-contact .contact-quick__val {
  font-family: var(--font-mono);
  font-size: clamp(16px, 2.2vw, 22px);
  color: var(--pulse);
  text-decoration: none;
  word-break: break-all;
}
.page-contact .contact-quick__val--text {
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--cream);
  word-break: break-word;
}
.page-contact .contact-quick__val:hover { color: var(--pulse-soft); }
.page-contact .contact-quick .copy-btn {
  margin-left: auto;
  background: transparent;
  border: 1px solid var(--contact-rule);
  color: var(--pulse-soft);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  padding: 4px 10px;
  border-radius: 999px;
  cursor: pointer;
}
.page-contact .contact-quick .copy-btn:hover { border-color: var(--pulse); color: var(--pulse); }
.page-contact .contact-quick .copy-btn[data-copied="true"] {
  background: var(--pulse);
  border-color: var(--pulse);
  color: var(--ink);
}

/* 玻璃表单面板 */
.page-contact .glass-board {
  background: linear-gradient(160deg, rgba(69, 255, 194, 0.14), rgba(6, 26, 20, 0.6));
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-lg);
  padding: 22px;
  position: relative;
  overflow: hidden;
}
.page-contact .glass-board::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 2px;
  background: linear-gradient(90deg, var(--pulse), var(--score));
}
.page-contact .glass-board__head {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--contact-rule);
}
.page-contact .glass-board__dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--pulse);
  box-shadow: 0 0 0 4px rgba(69, 255, 194, 0.18);
}
.page-contact .glass-board__title {
  font-family: var(--font-head);
  font-weight: 700;
  color: var(--cream);
  font-size: 15px;
}
.page-contact .glass-board__head .tag { margin-left: auto; }
.page-contact .glass-board__body {
  display: grid;
  gap: 14px;
  padding: 16px 0;
}
.page-contact .field { display: grid; gap: 6px; }
.page-contact .field__label {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--data-gray);
}
.page-contact .field__input {
  width: 100%;
  background: rgba(6, 26, 20, 0.6);
  border: 1px solid var(--contact-rule);
  border-radius: 10px;
  padding: 10px 12px;
  color: var(--cream);
  font-family: var(--font-body);
  font-size: 15px;
}
.page-contact .field__input::placeholder { color: rgba(142, 167, 157, 0.7); }
.page-contact .field__input:focus {
  outline: none;
  border-color: var(--pulse);
  box-shadow: 0 0 0 3px rgba(69, 255, 194, 0.18);
}
.page-contact .field__input--area { resize: vertical; min-height: 76px; }
.page-contact .field__hint {
  margin: 0;
  font-size: 13px;
  color: var(--data-gray);
}
.page-contact .field__hint[data-state="warn"] { color: var(--score); }
.page-contact .glass-board__foot {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding-top: 6px;
}
.page-contact .glass-board__note {
  margin: 12px 0 0;
  font-size: 12px;
  color: var(--data-gray);
  font-family: var(--font-mono);
  letter-spacing: 0.04em;
}

/* 通用 section 头 */
.page-contact .contact-types__head { margin-bottom: 24px; }
.page-contact .section-head .lede { max-width: 60ch; }

/* 筛选条 */
.page-contact .filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 22px;
}
.page-contact .filter-bar .chip {
  background: transparent;
  border: 1px solid var(--contact-rule);
  color: var(--pulse-soft);
  border-radius: 999px;
  padding: 8px 16px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}
.page-contact .filter-bar .chip:hover { border-color: var(--pulse); color: var(--pulse); }
.page-contact .filter-bar .chip[aria-pressed="true"] {
  background: var(--pulse);
  border-color: var(--pulse);
  color: var(--ink);
  font-weight: 700;
}
.page-contact .filter-status {
  margin-top: 18px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--data-gray);
}

/* 类型卡片 */
.page-contact .contact-types__grid {
  display: grid;
  gap: 16px;
  grid-template-columns: 1fr;
}
.page-contact .type-card {
  position: relative;
  background: var(--field);
  border: 1px solid var(--contact-rule);
  border-radius: var(--radius);
  padding: 22px 22px 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: transform 0.2s, border-color 0.2s;
}
.page-contact .type-card:hover {
  border-color: var(--pulse);
  transform: translateY(-2px);
}
.page-contact .type-card[hidden] { display: none; }
.page-contact .type-card__idx {
  font-size: 13px;
  color: var(--score);
  letter-spacing: 0.1em;
}
.page-contact .type-card__title {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 19px;
  color: var(--cream);
  margin: 0;
  letter-spacing: -0.01em;
}
.page-contact .type-card__desc {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--pulse-soft);
}
.page-contact .type-card__list {
  margin: 4px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 6px;
  border-top: 1px dashed var(--contact-rule);
  padding-top: 12px;
}
.page-contact .type-card__list li {
  font-size: 13.5px;
  color: var(--data-gray);
  padding-left: 16px;
  position: relative;
}
.page-contact .type-card__list li::before {
  content: "";
  position: absolute;
  left: 0; top: 0.65em;
  width: 6px; height: 6px;
  background: var(--pulse);
  border-radius: 1px;
  transform: rotate(45deg);
}

/* 工单填写建议 */
.page-contact .contact-write__grid {
  display: grid;
  gap: var(--contact-gap);
  grid-template-columns: 1fr;
  align-items: center;
}
.page-contact .contact-write__text .prose { color: var(--pulse-soft); }
.page-contact .write-steps {
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 18px;
}
.page-contact .write-steps li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 14px;
  align-items: start;
}
.page-contact .write-steps__num {
  width: 36px; height: 36px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: rgba(69, 255, 194, 0.1);
  border: 1px solid var(--pulse);
  color: var(--pulse);
  font-size: 15px;
  flex-shrink: 0;
}
.page-contact .write-steps strong {
  display: block;
  font-family: var(--font-head);
  color: var(--cream);
  font-size: 16px;
  margin-bottom: 4px;
}
.page-contact .write-steps p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--data-gray);
}
.page-contact .contact-write__media {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--contact-rule);
  margin: 0;
}
.page-contact .contact-write__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}
.page-contact .contact-write__media .media-caption {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--data-gray);
  padding: 10px 14px;
  background: var(--field);
}

/* 折叠服务说明 */
.page-contact .contact-response {
  background: var(--field);
  border-top: 1px solid var(--contact-rule);
  border-bottom: 1px solid var(--contact-rule);
}
.page-contact .accordion {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--contact-rule);
}
.page-contact .accordion__item {
  border-bottom: 1px solid var(--contact-rule);
}
.page-contact .accordion__summary {
  list-style: none;
  cursor: pointer;
  padding: 18px 4px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 16px;
  color: var(--cream);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.page-contact .accordion__summary::-webkit-details-marker { display: none; }
.page-contact .accordion__summary::after {
  content: "+";
  font-family: var(--font-mono);
  color: var(--pulse);
  font-size: 20px;
  line-height: 1;
}
.page-contact .accordion__item[open] .accordion__summary::after { content: "−"; }
.page-contact .accordion__body {
  padding: 0 4px 20px;
  color: var(--pulse-soft);
  font-size: 15px;
  line-height: 1.75;
  max-width: 68ch;
}
.page-contact .accordion__body p { margin: 0; }

/* 服务承诺带 */
.page-contact .response-band {
  margin-top: 32px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--contact-rule);
  border: 1px solid var(--contact-rule);
  border-radius: var(--radius);
  overflow: hidden;
}
.page-contact .response-band__cell {
  background: var(--ink);
  padding: 18px 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.page-contact .response-band__cell .metric {
  font-family: var(--font-mono);
  font-size: clamp(20px, 3vw, 30px);
  color: var(--pulse);
  font-weight: 700;
}
.page-contact .response-band__cell .metric-label {
  font-size: 12.5px;
  color: var(--data-gray);
  line-height: 1.5;
}

/* 合作区 */
.page-contact .contact-coop__grid {
  display: grid;
  gap: var(--contact-gap);
  grid-template-columns: 1fr;
  align-items: start;
}
.page-contact .contact-coop__copy .prose { color: var(--pulse-soft); }
.page-contact .contact-coop__copy .btn { margin-top: 20px; }
.page-contact .coop-list {
  display: grid;
  gap: 14px;
}
.page-contact .coop-list__item {
  background: var(--field);
  border: 1px solid var(--contact-rule);
  border-radius: var(--radius);
  padding: 16px 18px;
}
.page-contact .coop-list__item p {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--pulse-soft);
}

/* 到访 */
.page-contact .visit-grid {
  display: grid;
  gap: var(--contact-gap);
  grid-template-columns: 1fr;
}
.page-contact .visit-map {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--contact-rule);
  background: var(--field);
  min-height: 260px;
}
.page-contact .visit-map img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.55;
  position: absolute;
  inset: 0;
}
.page-contact .visit-map__lines {
  position: relative;
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
}
.page-contact .visit-map__pin {
  position: absolute;
  left: 50%; bottom: 18px;
  transform: translateX(-50%);
  background: var(--ink);
  border: 1px solid var(--pulse);
  border-radius: 12px;
  padding: 8px 14px;
  display: flex;
  flex-direction: column;
  gap: 2px;
  text-align: center;
  white-space: nowrap;
}
.page-contact .visit-map__pin-title {
  font-family: var(--font-head);
  font-weight: 800;
  color: var(--cream);
  font-size: 14px;
}
.page-contact .visit-map__pin-text {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--pulse);
  letter-spacing: 0.04em;
}
.page-contact .visit-info {
  display: grid;
  gap: 14px;
  align-content: start;
}
.page-contact .visit-info__block {
  border-left: 2px solid var(--pulse);
  padding-left: 14px;
}
.page-contact .visit-info__key {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: var(--data-gray);
  display: block;
  margin-bottom: 4px;
}
.page-contact .visit-info__val {
  margin: 0;
  font-size: clamp(15px, 2vw, 18px);
  color: var(--cream);
  line-height: 1.6;
  word-break: break-word;
}
.page-contact .visit-info__val.num {
  font-family: var(--font-mono);
  color: var(--pulse);
  letter-spacing: 0.02em;
}
.page-contact .visit-info__note {
  margin: 6px 0 0;
  font-size: 13px;
  color: var(--data-gray);
  padding-left: 16px;
}

/* 底部承诺带 */
.page-contact .contact-promise {
  padding: clamp(32px, 5vw, 56px) 0;
  background: linear-gradient(90deg, rgba(69, 255, 194, 0.08), transparent 60%);
  border-top: 1px solid var(--contact-rule);
}
.page-contact .contact-promise__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px 18px;
}
.page-contact .contact-promise__text {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(20px, 3.4vw, 32px);
  color: var(--cream);
  letter-spacing: -0.01em;
  margin: 0 0 6px;
  flex: 1 1 100%;
}

/* 响应式 */
@media (min-width: 720px) {
  .page-contact .contact-types__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .page-contact .response-band {
    grid-template-columns: repeat(4, 1fr);
  }
  .page-contact .contact-promise__text { flex: 1 1 auto; margin: 0; }
}

@media (min-width: 960px) {
  .page-contact .contact-hero__grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(340px, 0.85fr);
    gap: clamp(32px, 5vw, 64px);
  }
  .page-contact .contact-quick__item { flex-wrap: nowrap; align-items: center; }
  .page-contact .contact-write__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  }
  .page-contact .contact-coop__grid {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  }
  .page-contact .visit-grid {
    grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.8fr);
    align-items: stretch;
  }
  .page-contact .visit-info {
    grid-template-columns: repeat(2, 1fr);
    align-content: center;
    gap: 22px;
  }
  .page-contact .visit-info__note { grid-column: 1 / -1; }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .type-card { transition: none; }
  .page-contact .type-card:hover { transform: none; }
}
<<<PAGE_CSS_END>>>
</main>