/* ===== 联系通道 / page-contact ===== */

.page-contact {
  --c-panel: rgba(14, 23, 56, .72);
  --c-panel-deep: rgba(6, 11, 30, .82);
  --c-gap: clamp(18px, 3vw, 32px);
  display: block;
}

/* ---------- 首屏 ---------- */
.page-contact .contact-hero {
  position: relative;
  padding-top: clamp(14px, 2.4vw, 28px);
  padding-bottom: clamp(40px, 6vw, 72px);
  background:
    radial-gradient(120% 130% at 88% 0%, rgba(31, 224, 208, .16) 0%, rgba(31, 224, 208, 0) 54%),
    linear-gradient(104deg, rgba(255, 106, 43, .10) 0%, rgba(255, 106, 43, 0) 48%),
    linear-gradient(180deg, rgba(107, 77, 255, .10) 0%, rgba(107, 77, 255, 0) 62%);
}

.page-contact .contact-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 4px;
  background: linear-gradient(90deg,
    var(--cyan) 0%, var(--cyan) 36%,
    var(--orange) 36%, var(--orange) 68%,
    var(--violet) 68%, var(--violet) 100%);
  opacity: .85;
}

.page-contact .contact-hero__grid {
  display: grid;
  gap: clamp(24px, 3.8vw, 46px);
  align-items: center;
}

.page-contact .contact-hero__lead {
  min-width: 0;
}

.page-contact .contact-hero__lead .lede {
  margin-top: clamp(14px, 2vw, 20px);
  max-width: 60ch;
}

.page-contact .contact-hero__chips {
  list-style: none;
  margin: clamp(18px, 2.6vw, 26px) 0 0;
  padding: 0;
  gap: 10px;
}

.page-contact .contact-hero__figure {
  margin: 0;
  min-width: 0;
}

.page-contact .contact-hero__figure .figure__frame {
  box-shadow: var(--shadow-hard);
}

@media (min-width: 900px) {
  .page-contact .contact-hero__grid {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, .88fr);
    gap: clamp(34px, 4.6vw, 68px);
  }
}

/* ---------- 通用小节头 ---------- */
.page-contact .contact-head {
  max-width: 72ch;
  margin-bottom: clamp(22px, 3.2vw, 36px);
}

.page-contact .contact-head .h2 {
  margin-top: 10px;
}

.page-contact .contact-head .prose {
  margin-top: 14px;
}

/* ---------- 三张渠道卡 ---------- */
.page-contact .channels {
  display: grid;
  gap: var(--c-gap);
}

.page-contact .channel-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-width: 0;
  padding: clamp(20px, 2.6vw, 30px);
}

.page-contact .channel-card--lead {
  border-color: var(--cyan);
  box-shadow: 8px 8px 0 rgba(31, 224, 208, .20), var(--shadow-hard);
}

.page-contact .channel-card--lead:hover {
  border-color: var(--cyan-mist);
}

.page-contact .channel-card__no {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border: 1px solid var(--line-strong);
  font-size: 14px;
  line-height: 1;
  color: var(--cyan);
  letter-spacing: 0;
}

.page-contact .channel-card--lead .channel-card__no {
  border-color: var(--cyan);
  color: var(--ink-dark);
  background: var(--cyan);
}

.page-contact .channel-card__value {
  margin-top: 2px;
  padding: 9px 12px;
  border-left: 3px solid var(--orange);
  background: var(--c-panel-deep);
  font-family: var(--font-mono);
  font-size: clamp(13px, 1.5vw, 15px);
  letter-spacing: .01em;
  color: var(--ice);
  overflow-wrap: anywhere;
  word-break: break-word;
}

.page-contact .channel-card--lead .channel-card__value {
  border-left-color: var(--cyan);
  color: var(--cyan-mist);
}

.page-contact .channel-card .card__foot {
  margin-top: auto;
  padding-top: 6px;
}

@media (min-width: 900px) {
  .page-contact .channels {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-items: start;
  }

  .page-contact .channel-card:nth-child(2) {
    margin-top: 38px;
  }

  .page-contact .channel-card:nth-child(3) {
    margin-top: 76px;
  }
}

/* ---------- 服务时段刻度条 ---------- */
.page-contact .hourbar {
  margin-top: clamp(8px, 1.6vw, 16px);
  padding: clamp(16px, 2.2vw, 24px);
  border: 1px solid var(--line-strong);
  background: var(--c-panel-deep);
  box-shadow: var(--shadow-hard);
}

.page-contact .hourbar__track {
  display: grid;
  grid-template-columns: 9fr 13fr 2fr;
  height: 46px;
  border: 1px solid var(--line);
  overflow: hidden;
}

.page-contact .hourbar__seg {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
}

.page-contact .hourbar__seg--idle {
  background-color: var(--navy-3);
  background-image: repeating-linear-gradient(135deg,
    rgba(138, 151, 190, .11) 0 6px,
    rgba(138, 151, 190, 0) 6px 13px);
}

.page-contact .hourbar__seg--live {
  border-left: 2px solid var(--cyan);
  border-right: 2px solid var(--cyan);
  background: linear-gradient(90deg, rgba(31, 224, 208, .92), rgba(31, 224, 208, .58));
}

.page-contact .hourbar__seg--live span {
  font-family: var(--font-mono);
  font-size: clamp(10px, 2.3vw, 13px);
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--ink-dark);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  padding: 0 6px;
}

.page-contact .hourbar__labels {
  display: flex;
  justify-content: space-between;
  margin-top: 9px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .06em;
  color: var(--slate);
}

.page-contact .hourbar__note {
  margin: 16px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--slate);
  max-width: 68ch;
}

/* ---------- 手机端发起 ---------- */
.page-contact .mobile-entry {
  display: grid;
  gap: clamp(24px, 3.6vw, 44px);
  align-items: center;
}

.page-contact .mobile-entry__figure {
  margin: 0;
  min-width: 0;
}

.page-contact .mobile-entry__figure .figure__frame {
  box-shadow: 8px 8px 0 rgba(255, 106, 43, .18), var(--shadow-hard);
  border-color: rgba(255, 106, 43, .55);
}

.page-contact .mobile-entry__body {
  min-width: 0;
}

.page-contact .mobile-entry__body .h2 {
  margin-top: 10px;
}

.page-contact .mobile-entry__body .prose {
  margin-top: 14px;
}

.page-contact .mobile-entry__steps {
  counter-reset: step;
  list-style: none;
  margin: clamp(20px, 2.6vw, 28px) 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-contact .mobile-entry__steps li {
  counter-increment: step;
  position: relative;
  padding-left: 46px;
  font-size: 15px;
  line-height: 1.72;
  color: var(--ice);
}

.page-contact .mobile-entry__steps li::before {
  content: counter(step, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 2px;
  padding: 2px 7px;
  border: 1px solid rgba(255, 106, 43, .55);
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.4;
  color: var(--orange);
}

.page-contact .mobile-entry__tip {
  margin: 18px 0 0;
  padding: 10px 14px;
  border-left: 3px solid var(--lime);
  background: rgba(198, 245, 60, .07);
  font-size: 14px;
  line-height: 1.7;
  color: var(--ice);
}

@media (min-width: 880px) {
  .page-contact .mobile-entry {
    grid-template-columns: minmax(0, .72fr) minmax(0, 1.28fr);
  }
}

/* ---------- 主体信息 ---------- */
.page-contact .office {
  display: grid;
  gap: clamp(24px, 3.4vw, 40px);
  padding: clamp(22px, 3.4vw, 40px);
  border: 1px solid var(--line);
  border-top: 3px solid var(--violet);
  background: var(--c-panel);
}

.page-contact .office__body {
  min-width: 0;
}

.page-contact .office__body .h2 {
  margin-top: 10px;
}

.page-contact .office__body .prose {
  margin-top: 14px;
}

.page-contact .office__rows {
  margin: 0;
  display: grid;
  gap: 0;
  min-width: 0;
}

.page-contact .office__row {
  display: grid;
  gap: 4px;
  padding: 13px 0;
  border-bottom: 1px solid var(--line);
}

.page-contact .office__row:first-child {
  border-top: 1px solid var(--line);
}

.page-contact .office__row dt {
  font-size: 12px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--slate);
}

.page-contact .office__row dd {
  margin: 0;
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 15px;
  line-height: 1.66;
  color: var(--ice);
  overflow-wrap: anywhere;
}

.page-contact .office__row dd.num {
  font-family: var(--font-mono);
  font-size: clamp(14px, 1.6vw, 16px);
  letter-spacing: .01em;
  color: var(--cyan-mist);
}

.page-contact .office__pin {
  flex: 0 0 auto;
  margin-top: 3px;
  color: var(--cyan);
}

@media (min-width: 780px) {
  .page-contact .office {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
    gap: clamp(30px, 4.4vw, 60px);
  }
}

/* ---------- 纠错与协作 ---------- */
.page-contact .fixgrid {
  display: grid;
  gap: var(--c-gap);
}

.page-contact .fix-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: clamp(20px, 2.6vw, 30px);
  border-left: 3px solid var(--orange);
}

.page-contact .fix-card + .fix-card {
  border-left-color: var(--violet);
}

.page-contact .fix-card .tag {
  align-self: flex-start;
}

.page-contact .fix-card .card__foot {
  margin-top: auto;
  padding-top: 6px;
}

@media (min-width: 820px) {
  .page-contact .fixgrid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* ---------- 常见场景 ---------- */
.page-contact .scenes {
  border-bottom: 1px solid var(--line);
}

.page-contact .scene {
  display: grid;
  gap: 14px;
  padding: clamp(18px, 2.6vw, 26px) 0;
  border-top: 1px solid var(--line);
}

.page-contact .scene__main {
  min-width: 0;
}

.page-contact .scene__main .h3 {
  margin-bottom: 8px;
}

.page-contact .scene__main p {
  margin: 0;
  font-size: 15px;
  line-height: 1.74;
  color: var(--slate);
  max-width: 68ch;
}

.page-contact .scene__main p a {
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-contact .scene__pick {
  margin: 0;
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--ice);
}

.page-contact .scene__pick a {
  display: inline-block;
  padding: 7px 13px;
  margin: 2px 8px 2px 0;
  border: 1px solid var(--line-strong);
  color: var(--ice);
  text-decoration: none;
  transition: border-color var(--dur) var(--ease), color var(--dur) var(--ease), background-color var(--dur) var(--ease);
}

.page-contact .scene__pick a:hover,
.page-contact .scene__pick a:focus-visible {
  border-color: var(--orange);
  color: var(--ink-dark);
  background: var(--orange);
}

@media (min-width: 780px) {
  .page-contact .scene {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, .65fr);
    align-items: start;
    gap: 28px;
  }

  .page-contact .scene__pick {
    text-align: right;
  }
}

/* ---------- 页内链接带 ---------- */
.page-contact .contact-more {
  list-style: none;
  margin: clamp(26px, 3.4vw, 40px) 0 0;
  padding: 0;
  gap: 10px;
}

.page-contact .contact-more a {
  display: inline-block;
  padding: 8px 15px;
  border: 1px solid var(--line);
  font-size: 13px;
  letter-spacing: .06em;
  color: var(--slate);
  text-decoration: none;
  transition: border-color var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-contact .contact-more a:hover,
.page-contact .contact-more a:focus-visible {
  border-color: var(--cyan);
  color: var(--cyan-mist);
}

/* ---------- 窄屏兜底 ---------- */
@media (max-width: 520px) {
  .page-contact .hourbar {
    padding: 14px 12px 16px;
  }

  .page-contact .hourbar__track {
    height: 38px;
  }

  .page-contact .contact-hero__chips {
    gap: 8px;
  }

  .page-contact .channel-card__value {
    font-size: 13px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .scene__pick a,
  .page-contact .contact-more a {
    transition: none;
  }
}
</main>