.page-contact {
  --ct-media-veil: linear-gradient(180deg, rgba(5, 10, 18, .48), rgba(5, 10, 18, .95));
  --ct-card-bg: rgba(11, 20, 32, .88);
  padding-bottom: clamp(56px, 8vw, 96px);
}

/* ---------- 首屏 ---------- */
.page-contact .contact-hero {
  padding: clamp(22px, 5vw, 48px) 0 clamp(24px, 4vw, 40px);
  border-bottom: 1px solid var(--line);
}

.page-contact .contact-hero__title {
  margin: 10px 0 0;
  max-width: 20ch;
}

.page-contact .contact-hero__lede {
  margin: clamp(14px, 2vw, 22px) 0 0;
  max-width: 62ch;
  color: var(--paper);
}

.page-contact .contact-hero__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 20px 0 0;
  font-size: 13px;
}

.page-contact .contact-hero__num {
  font-size: 16px;
  color: var(--green);
}

/* ---------- 两栏骨架 ---------- */
.page-contact .contact-layout {
  display: grid;
  gap: clamp(20px, 4vw, 36px);
  align-items: start;
  padding-top: clamp(24px, 4vw, 44px);
}

@media (min-width: 940px) {
  .page-contact .contact-layout {
    grid-template-columns: minmax(300px, 358px) minmax(0, 1fr);
  }
}

/* ---------- 左侧联系面板 ---------- */
.page-contact .contact-panel {
  position: relative;
  overflow: hidden;
  padding: 24px 22px 22px;
  background: var(--ink-panel);
  box-shadow: var(--shadow-panel);
}

.page-contact .contact-panel__media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-contact .contact-panel__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  max-width: 100%;
  opacity: .34;
  filter: saturate(.7);
}

.page-contact .contact-panel__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--ct-media-veil);
}

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

.page-contact .contact-panel__title {
  margin: 0 0 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(56, 240, 140, .35);
}

@media (min-width: 940px) {
  .page-contact .contact-panel {
    position: sticky;
    top: calc(var(--offset) + 12px);
  }
}

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

.page-contact .contact-line {
  padding-top: 12px;
  border-top: 1px solid var(--line);
}

.page-contact .contact-line:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-contact .contact-line__key {
  display: block;
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--muted);
}

.page-contact .contact-line__val {
  display: block;
  margin-top: 6px;
  font-family: var(--font-num);
  font-size: 15px;
  line-height: 1.5;
  color: var(--paper);
  text-decoration: none;
  overflow-wrap: anywhere;
  transition: color .2s var(--ease);
}

.page-contact a.contact-line__val:hover,
.page-contact a.contact-line__val:focus-visible {
  color: var(--green);
}

.page-contact .contact-line__note {
  display: block;
  margin-top: 6px;
  font-size: 13px;
  line-height: 1.65;
  color: var(--muted);
}

/* 在线状态与时段刻度 */
.page-contact .contact-status {
  margin-top: 22px;
  padding-top: 18px;
  border-top: 1px dashed var(--line);
}

.page-contact .contact-status .pulse-lamp {
  margin: 0;
}

.page-contact .hours-bar {
  position: relative;
  height: 8px;
  margin-top: 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--ink);
  overflow: hidden;
}

.page-contact .hours-bar__window {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 37.5%;
  width: 50%;
  background: linear-gradient(90deg, var(--green-deep), rgba(56, 240, 140, .7));
  border-left: 1px solid var(--green);
  border-right: 1px solid var(--green);
}

.page-contact .hours-scale {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
  margin-top: 7px;
  font-family: var(--font-num);
  font-size: 11px;
  color: var(--muted);
}

.page-contact .hours-scale__on {
  color: var(--green);
  font-size: 12px;
  text-align: center;
  flex: 1 1 auto;
}

/* ---------- 右侧内容 ---------- */
.page-contact .contact-sections {
  min-width: 0;
}

.page-contact .contact-section {
  padding: clamp(24px, 4vw, 36px) 0;
  border-top: 1px solid var(--line);
}

.page-contact .contact-section:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-contact .contact-section__lede {
  max-width: 66ch;
  margin: 0;
  font-size: 16px;
  line-height: 1.75;
  color: var(--paper);
}

.page-contact .contact-section__foot {
  margin: 18px 0 0;
  font-size: 14px;
  color: var(--muted);
}

.page-contact .text-link {
  color: var(--blue);
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 183, 255, .45);
}

.page-contact .text-link:hover,
.page-contact .text-link:focus-visible {
  color: var(--green);
  border-bottom-color: var(--green);
}

/* 问题分流卡 */
.page-contact .route-grid {
  display: grid;
  gap: 14px;
  margin-top: clamp(18px, 3vw, 26px);
}

@media (min-width: 660px) {
  .page-contact .route-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.page-contact .route-card {
  position: relative;
  padding: 18px 18px 16px;
  background: var(--ct-card-bg);
  border: 1px solid var(--line);
  clip-path: polygon(0 0, calc(100% - var(--cut)) 0, 100% var(--cut), 100% 100%, 0 100%);
  transition: border-color .24s var(--ease), transform .24s var(--ease), background-color .24s var(--ease);
}

.page-contact .route-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 18px;
  width: 3px;
  height: 26px;
  background: var(--blue);
}

.page-contact .route-card:hover,
.page-contact .route-card:focus-within {
  border-color: rgba(56, 240, 140, .55);
  transform: translateY(-2px);
}

.page-contact .route-card__no {
  margin: 0;
  font-family: var(--font-num);
  font-size: 12px;
  letter-spacing: .18em;
  color: var(--blue);
}

.page-contact .route-card__title {
  margin: 8px 0 6px;
  font-family: var(--font-display);
  font-size: 19px;
  line-height: 1.3;
  color: var(--paper);
}

.page-contact .route-card__via {
  display: inline-block;
  margin: 0 0 10px;
  padding: 2px 9px;
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--green);
  border: 1px solid rgba(56, 240, 140, .45);
  border-radius: 999px;
}

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

.page-contact .route-card__prep-key {
  display: block;
  margin-bottom: 3px;
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--paper);
  opacity: .82;
}

/* 时段与响应节奏 */
.page-contact .hours-grid {
  display: grid;
  gap: clamp(18px, 3vw, 28px);
  margin-top: clamp(18px, 3vw, 24px);
}

@media (min-width: 780px) {
  .page-contact .hours-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 340px);
    align-items: start;
  }
}

.page-contact .hours-grid__main {
  min-width: 0;
}

.page-contact .response-table {
  margin-top: 18px;
  width: 100%;
}

.page-contact .response-table__caption {
  caption-side: top;
  text-align: left;
  padding-bottom: 10px;
  font-family: var(--font-editorial);
  font-size: 15px;
  color: var(--muted);
}

.page-contact .tag {
  display: inline-block;
  padding: 2px 9px;
  font-size: 12px;
  border-radius: 999px;
  border: 1px solid var(--line);
  color: var(--muted);
}

.page-contact .tag--priority {
  color: var(--orange);
  border-color: rgba(255, 138, 60, .55);
  background: rgba(255, 138, 60, .12);
}

.page-contact .hours-grid__media {
  margin: 0;
}

/* 自查入口 */
.page-contact .self-grid {
  display: grid;
  gap: 14px;
  margin-top: clamp(18px, 3vw, 24px);
}

@media (min-width: 660px) {
  .page-contact .self-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.page-contact .self-card {
  display: block;
  padding: 18px;
  background: var(--ink-panel);
  border: 1px solid var(--line);
  border-left: 3px solid var(--blue);
  text-decoration: none;
  transition: border-color .24s var(--ease), transform .24s var(--ease);
}

.page-contact .self-card:hover,
.page-contact .self-card:focus-visible {
  border-color: rgba(56, 240, 140, .55);
  border-left-color: var(--green);
  transform: translateY(-2px);
}

.page-contact .self-card__title {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 17px;
  color: var(--paper);
}

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

.page-contact .self-card__go {
  display: inline-block;
  margin-top: 14px;
  font-size: 13px;
  letter-spacing: .08em;
  color: var(--green);
}

/* 合作通道横向卡片带 */
.page-contact .partner-band {
  display: flex;
  gap: 14px;
  margin-top: clamp(18px, 3vw, 24px);
  padding-bottom: 10px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}

.page-contact .partner-card {
  flex: 0 0 84%;
  scroll-snap-align: start;
  padding: 20px 18px;
  background: linear-gradient(160deg, rgba(53, 183, 255, .1), rgba(11, 20, 32, .92) 58%);
  border: 1px solid var(--line);
  clip-path: polygon(0 0, calc(100% - var(--cut)) 0, 100% var(--cut), 100% 100%, 0 100%);
}

.page-contact .partner-card__title {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: 18px;
  color: var(--paper);
}

.page-contact .partner-card__desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--muted);
}

.page-contact .partner-card__note {
  margin: 14px 0 0;
  padding-top: 12px;
  border-top: 1px dashed var(--line);
  font-size: 13px;
  color: var(--blue);
}

@media (min-width: 820px) {
  .page-contact .partner-band {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    overflow: visible;
    padding-bottom: 0;
  }

  .page-contact .partner-card {
    flex: none;
  }
}

/* 站点信息收尾 */
.page-contact .site-sign {
  padding: 4px 0 0;
}

.page-contact .site-sign__title {
  margin: 0 0 18px;
  font-family: var(--font-editorial);
  font-size: 20px;
  font-weight: 500;
  color: var(--paper);
}

.page-contact .site-sign__rows {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-contact .site-sign__row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 16px;
  padding-top: 12px;
  border-bottom: 1px solid var(--line);
  padding-bottom: 12px;
}

.page-contact .site-sign__key {
  flex: 0 0 auto;
  min-width: 8em;
  font-size: 13px;
  letter-spacing: .1em;
  color: var(--muted);
}

.page-contact .site-sign__val {
  margin: 0;
  font-size: 15px;
  color: var(--paper);
}

@media (min-width: 560px) {
  .page-contact .site-sign__val {
    font-size: 16px;
  }
}
</main>