.page-contact {
  --contact-panel: var(--ink-800);
  --contact-accent-glow: 0 0 0 1px rgba(79, 227, 208, .28), 0 22px 48px -30px rgba(79, 227, 208, .5);
  display: block;
}

/* ---------- 首屏 ---------- */
.page-contact .contact-hero {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(26px, 5vw, 48px);
  padding-top: clamp(28px, 6vw, 64px);
  padding-bottom: clamp(20px, 4vw, 40px);
}

.page-contact .contact-vlabel {
  position: absolute;
  top: clamp(30px, 6vw, 66px);
  left: 0;
  color: var(--gold);
  opacity: .75;
}

.page-contact .contact-hero__col {
  padding-left: clamp(0px, 2vw, 26px);
}

.page-contact .contact-hero__title {
  margin: 14px 0 0;
  font-size: clamp(30px, 7.2vw, 62px);
  line-height: 1.12;
  letter-spacing: -.01em;
  font-weight: 800;
}

.page-contact .contact-hero__title-em {
  color: var(--gold);
  background: linear-gradient(96deg, var(--gold) 0%, var(--gold-hi) 54%, var(--cyan) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.page-contact .contact-lead {
  margin: 20px 0 0;
  max-width: 46ch;
  font-size: clamp(15px, 1.15vw, 17px);
  line-height: 1.8;
  color: var(--text);
}

.page-contact .contact-hero__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 28px;
  margin: 26px 0 0;
  padding: 16px 0 0;
  list-style: none;
  border-top: 1px solid var(--line-soft);
}

.page-contact .contact-hero__facts li {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 120px;
}

.page-contact .contact-hero__facts .mono {
  font-size: 17px;
  color: var(--gold);
  letter-spacing: .02em;
}

.page-contact .contact-hero__facts em {
  font-style: normal;
  font-size: 12px;
  color: var(--muted);
  letter-spacing: .04em;
}

.page-contact .contact-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.page-contact .contact-hero__figure {
  margin: 0;
  position: relative;
}

.page-contact .contact-hero__figure::after {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: 4px;
  pointer-events: none;
  background: linear-gradient(140deg, rgba(79, 227, 208, .35), transparent 42%, rgba(242, 196, 107, .35));
  mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  mask-composite: exclude;
  -webkit-mask-composite: xor;
  padding: 1px;
}

/* ---------- 通道区 ---------- */
.page-contact .contact-rail {
  display: grid;
  grid-template-columns: 1fr;
  gap: 26px;
  margin-top: clamp(22px, 3vw, 34px);
}

.page-contact .channel-col {
  display: grid;
  gap: 16px;
}

.page-contact .channel-card {
  padding: 22px 22px 18px;
  position: relative;
}

.page-contact .channel-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 18px;
  bottom: 18px;
  width: 3px;
  border-radius: 3px;
  background: linear-gradient(180deg, var(--cyan), var(--gold));
  opacity: .8;
}

.page-contact .channel-card__head {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.page-contact .channel-card__no {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border: 1px solid var(--line);
  border-radius: 50%;
  font-size: 13px;
  color: var(--gold);
  flex: none;
}

.page-contact .channel-card__title {
  margin: 0;
  font-size: 19px;
  font-weight: 700;
}

.page-contact .channel-card__value {
  margin: 14px 0 0;
  font-size: clamp(16px, 2.4vw, 21px);
  color: var(--cyan);
  word-break: break-word;
  letter-spacing: .01em;
}

.page-contact .contact-address {
  font-family: var(--f-sans);
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.7;
  color: var(--text);
}

.page-contact .channel-card__text {
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--text);
  opacity: .88;
}

.page-contact .channel-card__list {
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 7px;
}

.page-contact .channel-card__list li {
  position: relative;
  padding-left: 16px;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--muted);
}

.page-contact .channel-card__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .68em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cyan);
  opacity: .7;
}

.page-contact .channel-card__foot {
  margin-top: 16px;
  padding-top: 12px;
  border-top: 1px dashed var(--line-soft);
}

.page-contact .card__link {
  font-size: 13.5px;
  color: var(--gold);
  text-decoration: none;
  border-bottom: 1px solid rgba(242, 196, 107, .4);
  padding-bottom: 2px;
  transition: color var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease);
}

.page-contact .card__link:hover,
.page-contact .card__link:focus-visible {
  color: var(--gold-hi);
  border-color: var(--gold-hi);
}

.page-contact .contact-rail__aside {
  align-self: start;
  padding: 22px;
  border: 1px solid var(--line-soft);
  border-radius: 2px;
  background: linear-gradient(160deg, rgba(20, 26, 69, .92), rgba(11, 16, 48, .7));
}

.page-contact .rail-note {
  margin: 0 0 14px;
  font-size: 12px;
  letter-spacing: .18em;
  color: var(--gold);
  text-transform: uppercase;
}

.page-contact .rail-hint {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 11px;
}

.page-contact .rail-hint li {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--muted);
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(37, 48, 115, .5);
}

.page-contact .rail-hint li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-contact .rail-hint b {
  color: var(--text);
  font-weight: 600;
}

.page-contact .rail-links {
  display: grid;
  gap: 10px;
  margin-top: 20px;
}

.page-contact .rail-links .btn {
  justify-content: center;
  text-align: center;
}

/* ---------- 咨询时段 ---------- */
.page-contact .contact-hours {
  position: relative;
}

.page-contact .hours-panel {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
  margin-top: clamp(20px, 3vw, 30px);
  padding: clamp(18px, 3vw, 28px);
  border: 1px solid var(--line-soft);
  border-radius: 2px;
  background:
    radial-gradient(120% 100% at 0% 0%, rgba(242, 196, 107, .09), transparent 58%),
    var(--contact-panel);
}

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

.page-contact .hours-panel__label {
  margin: 0 0 14px;
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--muted);
}

.page-contact .hours-bar {
  position: relative;
  height: 46px;
  border-radius: 3px;
  background: rgba(37, 48, 115, .45);
  overflow: hidden;
  outline: none;
}

.page-contact .hours-bar__fill {
  position: absolute;
  inset: 0 0 0 0;
  background: linear-gradient(90deg, rgba(242, 196, 107, .95), rgba(79, 227, 208, .85));
  transform-origin: left center;
  transition: transform var(--t-mid) var(--ease), filter var(--t-mid) var(--ease);
}

.page-contact .hours-bar:hover .hours-bar__fill,
.page-contact .hours-bar:focus-visible .hours-bar__fill {
  filter: brightness(1.12);
}

.page-contact .hours-bar:focus-visible {
  box-shadow: 0 0 0 2px var(--gold) inset;
}

.page-contact .hours-bar__tick {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  font-size: 12px;
  color: var(--ink-900);
  letter-spacing: .04em;
}

.page-contact .hours-bar__tick--start { left: 10px; }
.page-contact .hours-bar__tick--mid { left: 50%; transform: translate(-50%, -50%); }
.page-contact .hours-bar__tick--end { right: 10px; }

.page-contact .hours-table {
  margin: 20px 0 0;
  display: grid;
  gap: 0;
}

.page-contact .hours-row {
  display: grid;
  gap: 4px;
  padding: 13px 0;
  border-top: 1px solid rgba(37, 48, 115, .6);
}

.page-contact .hours-row dt {
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--gold);
}

.page-contact .hours-row dd {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--text);
  opacity: .9;
}

.page-contact .hours-row dd a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(79, 227, 208, .4);
}

/* ---------- 归类 ---------- */
.page-contact .routing-grid {
  margin-top: clamp(20px, 3vw, 30px);
  align-items: start;
}

.page-contact .routing-list {
  display: grid;
  gap: 12px;
}

.page-contact .route-item {
  padding: 0;
  overflow: hidden;
}

.page-contact .route-item__btn {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px 20px;
  background: transparent;
  border: 0;
  color: inherit;
  font: inherit;
  text-align: left;
  cursor: pointer;
  transition: background var(--t-fast) var(--ease);
}

.page-contact .route-item__btn:hover,
.page-contact .route-item__btn:focus-visible {
  background: rgba(79, 227, 208, .07);
  outline: none;
}

.page-contact .route-item__btn:focus-visible {
  box-shadow: 0 0 0 2px var(--gold) inset;
}

.page-contact .route-item__no {
  font-size: 13px;
  color: var(--cyan);
  flex: none;
}

.page-contact .route-item__name {
  flex: 1 1 auto;
  font-size: 16px;
  font-weight: 600;
}

.page-contact .route-item__sign {
  flex: none;
  font-size: 20px;
  line-height: 1;
  color: var(--gold);
  transition: transform var(--t-fast) var(--ease);
}

.page-contact .route-item[data-open] .route-item__sign {
  transform: rotate(45deg);
}

.page-contact .route-item__panel {
  padding: 4px 20px 20px;
  border-top: 1px solid rgba(37, 48, 115, .6);
}

.page-contact .route-item__panel[hidden] {
  display: none;
}

.page-contact .route-item__panel > p {
  margin: 14px 0 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--text);
  opacity: .9;
}

.page-contact .route-item__panel ul {
  margin: 12px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 8px;
}

.page-contact .route-item__panel li {
  position: relative;
  padding-left: 18px;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--muted);
}

.page-contact .route-item__panel li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: .66em;
  width: 7px;
  height: 7px;
  transform: rotate(45deg);
  background: rgba(242, 196, 107, .8);
}

.page-contact .route-item__hint {
  margin-top: 14px !important;
  padding: 10px 12px;
  border-left: 2px solid var(--cyan);
  background: rgba(79, 227, 208, .07);
  font-size: 13px !important;
  color: var(--cyan) !important;
  opacity: 1 !important;
}

.page-contact .routing-aside__card {
  padding: 22px;
  background:
    linear-gradient(180deg, rgba(255, 79, 163, .07), transparent 40%),
    var(--ink-800);
}

.page-contact .routing-aside__tag {
  margin: 0;
  font-size: 11.5px;
  letter-spacing: .18em;
  color: var(--magenta);
}

.page-contact .routing-aside__title {
  margin: 12px 0 0;
  font-size: 20px;
  line-height: 1.35;
}

.page-contact .routing-aside__list {
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 16px;
}

.page-contact .routing-aside__list li {
  display: grid;
  gap: 5px;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(37, 48, 115, .55);
}

.page-contact .routing-aside__list li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-contact .routing-aside__list b {
  font-size: 14.5px;
  color: var(--gold);
  font-weight: 600;
}

.page-contact .routing-aside__list span {
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--muted);
}

.page-contact .routing-aside__cta {
  margin-top: 20px;
  width: 100%;
  justify-content: center;
  text-align: center;
}

/* ---------- 协作 ---------- */
.page-contact .coop-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 26px;
  margin-top: clamp(16px, 3vw, 26px);
}

.page-contact .coop-main__title {
  margin: 10px 0 0;
  font-size: clamp(24px, 3.6vw, 34px);
  line-height: 1.25;
}

.page-contact .coop-main .prose {
  margin-top: 18px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--text);
  opacity: .9;
}

.page-contact .coop-steps {
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.page-contact .coop-steps li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 14px 16px;
  border: 1px solid var(--line-soft);
  border-left: 3px solid var(--gold);
  background: rgba(20, 26, 69, .55);
}

.page-contact .coop-steps__no {
  flex: none;
  font-size: 13px;
  color: var(--gold);
  padding-top: 2px;
}

.page-contact .coop-steps p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--text);
}

.page-contact .coop-side {
  display: grid;
  gap: 16px;
  align-content: start;
}

.page-contact .coop-side__panel {
  padding: 22px;
}

.page-contact .coop-side__label {
  margin: 0;
  font-size: 11.5px;
  letter-spacing: .18em;
  color: var(--cyan);
}

.page-contact .coop-side__list {
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.page-contact .coop-side__list li {
  position: relative;
  padding-left: 22px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--text);
  opacity: .9;
}

.page-contact .coop-side__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .5em;
  width: 12px;
  height: 1px;
  background: var(--gold);
}

.page-contact .coop-side__note {
  margin: 18px 0 0;
  padding-top: 14px;
  border-top: 1px dashed var(--line-soft);
  font-size: 13px;
  line-height: 1.8;
  color: var(--muted);
}

.page-contact .coop-side__note a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(79, 227, 208, .4);
}

.page-contact .coop-side__quick {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 20px;
  border: 1px solid var(--line-soft);
  background: rgba(37, 48, 115, .3);
}

.page-contact .coop-side__quick-label {
  margin: 0;
  font-size: 11.5px;
  letter-spacing: .18em;
  color: var(--muted);
}

.page-contact .coop-side__quick .btn {
  text-align: center;
}

/* ---------- 窄屏与响应式 ---------- */
@media (max-width: 719px) {
  .page-contact .contact-vlabel {
    display: none;
  }

  .page-contact .contact-hero__facts {
    gap: 14px 20px;
  }

  .page-contact .contact-hero__facts li {
    min-width: calc(50% - 10px);
  }

  .page-contact .contact-hero__actions .btn {
    flex: 1 1 100%;
    justify-content: center;
    text-align: center;
  }

  .page-contact .hours-bar__tick--mid {
    display: none;
  }

  .page-contact .coop-side__quick {
    flex-direction: column;
    align-items: stretch;
  }
}

@media (min-width: 720px) {
  .page-contact .contact-hero {
    grid-template-columns: 7fr 5fr;
    align-items: center;
  }

  .page-contact .contact-rail {
    grid-template-columns: 7fr 5fr;
    gap: 30px;
  }

  .page-contact .hours-panel {
    grid-template-columns: 5fr 7fr;
    align-items: start;
    gap: 30px;
  }

  .page-contact .hours-panel__figure {
    position: sticky;
    top: 24px;
  }

  .page-contact .hours-row {
    grid-template-columns: 132px 1fr;
    align-items: baseline;
    gap: 16px;
  }

  .page-contact .coop-grid {
    grid-template-columns: 7fr 5fr;
    gap: 34px;
  }
}

@media (min-width: 1080px) {
  .page-contact .contact-hero {
    grid-template-columns: 6fr 6fr;
    gap: 56px;
  }

  .page-contact .channel-card {
    padding: 26px 28px 22px;
  }

  .page-contact .contact-hero__figure {
    align-self: stretch;
  }

  .page-contact .contact-hero__figure .media__img {
    height: 100%;
    object-fit: cover;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .hours-bar__fill,
  .page-contact .card__link,
  .page-contact .route-item__sign,
  .page-contact .route-item__btn {
    transition: none;
  }
}