/* ===== 咨询中心 · page-contact ===== */

.page-contact {
  --pc-line: rgba(201, 162, 39, .26);
  --pc-line-soft: rgba(244, 240, 230, .08);
  --pc-fill: rgba(244, 240, 230, .035);
  display: block;
  padding-bottom: 56px;
}

/* ---------- 首屏 ---------- */
.page-contact .contact-hero {
  position: relative;
  max-width: 880px;
  padding: 8px 0 44px;
}

.page-contact .contact-hero .page-title {
  margin: 14px 0 20px;
  font-size: clamp(32px, 8vw, 62px);
  line-height: 1.14;
  letter-spacing: .01em;
}

.page-contact .contact-hero .page-lede {
  max-width: 660px;
  font-size: 17px;
  line-height: 1.9;
}

.page-contact .contact-hero .annotation {
  display: inline-block;
  margin-top: 20px;
  font-size: 13px;
}

.page-contact .contact-hero::after {
  content: "";
  display: block;
  width: 104px;
  height: 2px;
  margin-top: 30px;
  background: linear-gradient(90deg, var(--gold), rgba(201, 162, 39, 0));
}

/* ---------- 渠道带 ---------- */
.page-contact .channel-section {
  padding-top: 8px;
}

.page-contact .channel-band {
  margin-top: 26px;
  padding: 0;
  border-radius: 5px;
  border: 1px solid var(--pc-line-soft);
  overflow: hidden;
}

.page-contact .channel {
  position: relative;
  min-width: 0;
  padding: 26px 22px 24px;
  border-top: 1px solid var(--pc-line);
  transition: background-color 180ms var(--ease);
}

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

.page-contact .channel:hover,
.page-contact .channel:focus-within {
  background-color: rgba(201, 162, 39, .07);
}

.page-contact .channel__label {
  margin: 0 0 12px;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: .08em;
  color: var(--index);
}

.page-contact .channel__value {
  display: inline-block;
  max-width: 100%;
  margin: 0 0 14px;
  padding: 7px 11px;
  border-radius: 3px;
  background: rgba(201, 162, 39, .1);
  border-left: 2px solid var(--gold);
  color: var(--gold-soft);
  font-size: 16px;
  line-height: 1.6;
  word-break: break-word;
  overflow-wrap: anywhere;
  user-select: all;
  -webkit-user-select: all;
}

.page-contact .channel--office .channel__value {
  font-family: var(--font-sans);
  font-size: 15px;
  color: var(--paper);
  border-left-color: var(--seal);
  background: rgba(244, 240, 230, .05);
}

.page-contact .channel__desc {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--paper);
  opacity: .82;
}

.page-contact .channel__hint {
  margin: 14px 0 0;
  padding-left: 11px;
  border-left: 1px solid rgba(180, 55, 44, .55);
  font-size: 13px;
  line-height: 1.75;
  color: var(--index);
  transition: color 180ms var(--ease);
}

.page-contact .channel:hover .channel__hint,
.page-contact .channel:focus-within .channel__hint {
  color: var(--gold-soft);
}

.page-contact .channel-shot {
  margin: 30px 0 0;
}

/* ---------- 流程 + 清单 ---------- */
.page-contact .flow-section {
  padding-top: 48px;
}

.page-contact .flow-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 44px;
}

.page-contact .flow-steps {
  position: relative;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.page-contact .flow-step {
  position: relative;
  padding: 0 0 30px 54px;
}

.page-contact .flow-step:last-child {
  padding-bottom: 0;
}

.page-contact .flow-step::before {
  content: "";
  position: absolute;
  left: 17px;
  top: 40px;
  bottom: 6px;
  width: 1px;
  background: linear-gradient(180deg, var(--pc-line), rgba(201, 162, 39, 0));
}

.page-contact .flow-step:last-child::before {
  content: none;
}

.page-contact .flow-step__dot {
  position: absolute;
  left: 0;
  top: 2px;
  width: 35px;
  height: 35px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  border: 1px solid var(--gold);
  background: var(--ink);
  color: var(--gold);
  font-size: 12px;
  letter-spacing: .04em;
}

.page-contact .flow-step:hover .flow-step__dot {
  background: var(--gold);
  color: var(--ink);
}

.page-contact .flow-step__title {
  margin: 0 0 8px;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.55;
  color: var(--paper);
}

.page-contact .flow-step__body {
  margin: 0;
  font-size: 15px;
  line-height: 1.9;
  color: var(--index);
}

.page-contact .flow-side {
  display: grid;
  gap: 26px;
  align-content: start;
  min-width: 0;
}

.page-contact .prep-card {
  padding: 26px 22px 22px;
}

.page-contact .prep-list {
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 2px;
}

.page-contact .prep-item {
  position: relative;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 11px 8px;
  border-radius: 3px;
  cursor: pointer;
  transition: background-color 160ms var(--ease);
}

.page-contact .prep-item:hover {
  background-color: rgba(201, 162, 39, .16);
}

.page-contact .prep-item input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  margin: 0;
}

.page-contact .prep-box {
  position: relative;
  flex: 0 0 16px;
  width: 16px;
  height: 16px;
  margin-top: 4px;
  border: 1.5px solid var(--body-mid);
  border-radius: 2px;
  transition: background-color 160ms var(--ease), border-color 160ms var(--ease);
}

.page-contact .prep-box::after {
  content: "";
  position: absolute;
  left: 3px;
  top: 0;
  width: 5px;
  height: 9px;
  border-right: 2px solid var(--paper);
  border-bottom: 2px solid var(--paper);
  transform: rotate(40deg) scale(.4);
  opacity: 0;
  transition: transform 160ms var(--ease), opacity 160ms var(--ease);
}

.page-contact .prep-item input:checked + .prep-box {
  background-color: var(--seal);
  border-color: var(--seal);
}

.page-contact .prep-item input:checked + .prep-box::after {
  opacity: 1;
  transform: rotate(40deg) scale(1);
}

.page-contact .prep-item input:focus-visible + .prep-box {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
}

.page-contact .prep-text {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink);
  transition: color 160ms var(--ease);
}

.page-contact .prep-text em {
  font-style: normal;
  font-size: 12px;
  color: var(--body-mid);
  letter-spacing: .02em;
}

.page-contact .prep-item input:checked ~ .prep-text {
  color: var(--body-mid);
}

.page-contact .prep-card__note {
  display: block;
  margin-top: 14px;
  font-size: 13px;
  color: var(--seal);
}

.page-contact .prep-shot {
  margin: 0;
}

/* ---------- 响应时段 ---------- */
.page-contact .hours-section {
  padding-top: 48px;
}

.page-contact .hours-panel {
  margin-top: 26px;
  border: 1px solid var(--pc-line);
  border-radius: 5px;
  background: linear-gradient(155deg, rgba(31, 58, 52, .6), rgba(23, 26, 32, .94) 62%);
}

.page-contact .hours-row {
  display: grid;
  gap: 6px;
  padding: 20px 22px;
  border-top: 1px dashed var(--pc-line);
}

.page-contact .hours-row:first-child {
  border-top: 0;
}

.page-contact .hours-key {
  margin: 0;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .1em;
  color: var(--gold);
}

.page-contact .hours-val {
  margin: 0;
  font-size: 17px;
  color: var(--paper);
}

.page-contact .hours-desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--index);
}

/* ---------- 区域服务 ---------- */
.page-contact .region-section {
  padding-top: 48px;
}

.page-contact .region-inner {
  position: relative;
  padding: 30px 22px 26px;
  border-radius: 5px;
  background:
    linear-gradient(180deg, rgba(244, 240, 230, .04), rgba(244, 240, 230, 0) 70%),
    rgba(58, 46, 36, .22);
}

.page-contact .region-lede {
  max-width: 720px;
  margin: 20px 0 0;
  font-size: 15px;
  line-height: 1.95;
  color: var(--paper);
  opacity: .85;
}

.page-contact .region-stats {
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
}

.page-contact .region-stat {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 18px 14px;
  border-left: 1px solid var(--pc-line);
  background: rgba(14, 16, 19, .3);
}

.page-contact .region-stat__num {
  flex: 0 0 auto;
  font-size: 34px;
  line-height: 1;
  color: var(--gold-soft);
}

.page-contact .region-stat__label {
  font-size: 14px;
  line-height: 1.7;
  color: var(--index);
}

/* ---------- 下一步 ---------- */
.page-contact .next-section {
  padding-top: 48px;
}

.page-contact .next-list {
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px;
}

.page-contact .next-link {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 18px 18px 18px 16px;
  border: 1px solid var(--pc-line-soft);
  border-radius: 4px;
  text-decoration: none;
  background: var(--pc-fill);
  transition: transform 180ms var(--ease), border-color 180ms var(--ease), background-color 180ms var(--ease);
}

.page-contact .next-link:hover,
.page-contact .next-link:focus-visible {
  transform: translateY(-2px);
  border-color: var(--gold);
  background-color: rgba(201, 162, 39, .07);
}

.page-contact .next-link__no {
  flex: 0 0 auto;
  padding-top: 3px;
  font-size: 13px;
  color: var(--gold);
}

.page-contact .next-link__text {
  display: grid;
  gap: 6px;
  min-width: 0;
}

.page-contact .next-link__text strong {
  font-size: 17px;
  font-weight: 700;
  color: var(--paper);
}

.page-contact .next-link__text em {
  font-style: normal;
  font-size: 14px;
  line-height: 1.8;
  color: var(--index);
}

/* ---------- 右下常驻回首页 ---------- */
.page-contact .back-float {
  position: fixed;
  right: 16px;
  bottom: 16px;
  z-index: 40;
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 11px 15px;
  border-radius: 999px;
  border: 1px solid var(--gold);
  background: rgba(14, 16, 19, .9);
  color: var(--gold-soft);
  text-decoration: none;
  font-size: 13px;
  line-height: 1;
  transition: transform 180ms var(--ease), box-shadow 180ms var(--ease), background-color 180ms var(--ease);
}

.page-contact .back-float:hover,
.page-contact .back-float:focus-visible {
  transform: translateY(-2px);
  background-color: rgba(201, 162, 39, .16);
  box-shadow: 0 12px 28px rgba(0, 0, 0, .5);
}

.page-contact .back-float__mark {
  display: grid;
  place-items: center;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--gold);
  color: var(--ink);
  font-size: 11px;
}

/* ---------- 断点 ---------- */
@media (min-width: 700px) {
  .page-contact .channel-band {
    display: grid;
    grid-template-columns: minmax(0, 1.12fr) minmax(0, .96fr) minmax(0, 1.04fr);
  }

  .page-contact .channel {
    border-top: 0;
    border-left: 1px solid var(--pc-line);
  }

  .page-contact .channel:first-child {
    border-left: 0;
  }

  .page-contact .region-stats {
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  }
}

@media (min-width: 760px) {
  .page-contact .hours-row {
    grid-template-columns: 150px 250px minmax(0, 1fr);
    gap: 24px;
    align-items: baseline;
  }

  .page-contact .next-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-contact .region-inner {
    padding: 38px 34px 32px;
  }
}

@media (min-width: 960px) {
  .page-contact .flow-layout {
    grid-template-columns: minmax(0, 1.32fr) minmax(0, .88fr);
    gap: 56px;
    align-items: start;
  }

  .page-contact .flow-side {
    position: sticky;
    top: calc(var(--shell-top) + 16px);
  }
}

@media (max-width: 640px) {
  .page-contact .back-float {
    padding: 12px;
  }

  .page-contact .back-float__text {
    display: none;
  }

  .page-contact .channel__value {
    font-size: 15px;
  }

  .page-contact .region-stat__num {
    font-size: 28px;
  }
}