.page-contact {
  --pc-gap: clamp(18px, 3.5vw, 34px);
  padding-bottom: clamp(48px, 8vw, 90px);
}

/* ---------- 面包屑 ---------- */
.page-contact .breadcrumb {
  padding: clamp(18px, 3vw, 32px) 0 0;
}

.page-contact .breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
}

.page-contact .breadcrumb__item {
  display: flex;
  align-items: center;
  gap: 8px;
}

.page-contact .breadcrumb__link {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 180ms var(--ease), color 180ms var(--ease);
}

.page-contact .breadcrumb__link:hover {
  border-bottom-color: var(--cyan);
}

.page-contact .breadcrumb__sep {
  color: var(--line);
}

.page-contact .breadcrumb__current {
  color: var(--txt-dim);
}

/* ---------- 首屏 ---------- */
.page-contact .contact-hero {
  padding-top: clamp(12px, 2vw, 22px);
}

.page-contact .contact-hero h1 {
  max-width: 17ch;
  margin: 14px 0 0;
  font-size: clamp(32px, 7.4vw, 62px);
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--txt);
}

.page-contact .contact-hero .lede {
  max-width: 62ch;
  margin: clamp(16px, 2.6vw, 26px) 0 0;
  color: var(--txt-dim);
}

.page-contact .hero-frame {
  position: relative;
  display: grid;
  gap: clamp(20px, 3vw, 30px);
  margin-top: clamp(24px, 4vw, 44px);
  padding: clamp(24px, 4.5vw, 44px);
  border: var(--bw) solid var(--line);
  background:
    linear-gradient(180deg, rgba(108, 77, 246, 0.16), rgba(108, 77, 246, 0) 68%),
    var(--ink-2);
  box-shadow: var(--hard-accent);
}

.page-contact .hero-scale {
  height: 8px;
  margin: calc(clamp(24px, 4.5vw, 44px) * -1) calc(clamp(24px, 4.5vw, 44px) * -1) 0;
  background: repeating-linear-gradient(
    90deg,
    var(--line) 0 2px,
    transparent 2px 14px
  );
}

.page-contact .contact-line {
  padding-left: clamp(12px, 2.4vw, 22px);
  border-left: 3px solid var(--cyan);
}

.page-contact .contact-line--phone {
  border-left-color: var(--magenta);
}

.page-contact .contact-line__key {
  display: block;
  margin-bottom: 10px;
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--txt-dim);
}

.page-contact .contact-line__row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 18px;
}

.page-contact .contact-line__val {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(19px, 4.2vw, 34px);
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--txt);
  overflow-wrap: anywhere;
}

.page-contact .copy-btn {
  flex: none;
  padding: 8px 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  white-space: nowrap;
  color: var(--txt-dim);
  background: transparent;
  border: var(--bw) solid var(--line);
  cursor: pointer;
  transition: color 180ms var(--ease), border-color 180ms var(--ease),
    background-color 180ms var(--ease);
}

.page-contact .copy-btn:hover {
  color: var(--ink);
  background: var(--cyan);
  border-color: var(--cyan);
}

.page-contact .hero-frame__foot {
  margin: 0;
  padding-top: clamp(14px, 2vw, 20px);
  border-top: 1px solid var(--line);
  font-size: 12.5px;
  letter-spacing: 0.05em;
  color: var(--txt-dim);
}

/* ---------- 通用小节导语 ---------- */
.page-contact .section-lede {
  max-width: 58ch;
  margin: 12px 0 0;
  color: var(--txt-dim);
}

/* ---------- 咨询分流 ---------- */
.page-contact .route-grid {
  display: grid;
  gap: clamp(16px, 3vw, 26px);
  margin-top: clamp(24px, 4vw, 40px);
}

.page-contact .route-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: clamp(20px, 2.6vw, 28px);
  background: var(--ink-2);
  border: var(--bw) solid var(--line);
  transition: transform 190ms var(--ease), box-shadow 190ms var(--ease),
    border-color 190ms var(--ease);
}

.page-contact .route-card:hover,
.page-contact .route-card:focus-within {
  transform: translateY(-2px);
  border-color: var(--violet);
  box-shadow: 6px 8px 0 0 var(--violet);
}

.page-contact .route-card--a {
  border-top: 5px solid var(--cyan);
}

.page-contact .route-card--b {
  border-top: 5px solid var(--violet);
}

.page-contact .route-card--c {
  border-top: 5px solid var(--magenta);
}

.page-contact .route-card__no {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.page-contact .route-card--a .route-card__no {
  color: var(--cyan);
}

.page-contact .route-card--b .route-card__no {
  color: var(--violet-soft);
}

.page-contact .route-card--c .route-card__no {
  color: var(--magenta);
}

.page-contact .route-card__title {
  margin: 0;
  font-size: clamp(20px, 2.4vw, 24px);
  line-height: 1.28;
  letter-spacing: -0.01em;
  color: var(--txt);
}

.page-contact .route-card__body {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--txt-dim);
}

.page-contact .route-card__hint {
  margin: 0;
  padding-left: 12px;
  border-left: 2px solid var(--line);
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--txt-dim);
}

.page-contact .route-card__link {
  align-self: flex-start;
  margin-top: auto;
  padding-top: 6px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 180ms var(--ease), color 180ms var(--ease);
}

.page-contact .route-card__link::after {
  content: " →";
}

.page-contact .route-card__link:hover {
  border-bottom-color: currentColor;
}

/* ---------- 响应时段 ---------- */
.page-contact .when__inner {
  display: grid;
  gap: clamp(26px, 4vw, 46px);
}

.page-contact .when__body p {
  max-width: 58ch;
  margin: 14px 0 0;
  line-height: 1.75;
  color: var(--txt-dim);
}

.page-contact .clock-bar {
  margin-top: clamp(22px, 3vw, 34px);
}

.page-contact .clock-bar__track {
  height: 16px;
  border: var(--bw) solid var(--line);
  background:
    repeating-linear-gradient(
      90deg,
      transparent 0 22px,
      rgba(10, 11, 18, 0.6) 22px 24px
    ),
    linear-gradient(
      90deg,
      var(--cyan) 0%,
      var(--violet) 62%,
      var(--magenta) 76%,
      var(--ink-2) 76%,
      var(--ink-2) 100%
    );
}

.page-contact .clock-bar__ticks {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin: 10px 0 0;
  padding: 0;
  list-style: none;
  font-size: 12px;
  color: var(--txt-dim);
}

.page-contact .clock-bar__ticks li:not(:first-child) {
  text-align: center;
}

.page-contact .clock-bar__ticks li:last-child {
  text-align: right;
}

.page-contact .clock-bar__note {
  margin: 14px 0 0;
  font-size: 12px;
  letter-spacing: 0.07em;
  color: var(--txt-dim);
}

/* ---------- 需要带上的信息 ---------- */
.page-contact .need-grid {
  display: grid;
  gap: 0;
  margin: clamp(24px, 4vw, 38px) 0 0;
  padding: 0;
  list-style: none;
  border-top: var(--bw) solid var(--line);
}

.page-contact .need-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 18px 2px;
  border-bottom: 1px solid var(--line);
}

.page-contact .need-item__idx {
  flex: none;
  min-width: 32px;
  padding-top: 3px;
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--yellow);
}

.page-contact .need-item__txt {
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
  color: var(--txt);
}

/* ---------- 赛区合作 ---------- */
.page-contact .coop__inner {
  display: grid;
  gap: clamp(26px, 4vw, 46px);
}

.page-contact .coop__body p {
  max-width: 56ch;
  margin: 16px 0 0;
  line-height: 1.75;
  color: var(--txt-dim);
}

.page-contact .coop__list {
  display: grid;
  gap: 12px;
  margin: clamp(18px, 3vw, 26px) 0 clamp(22px, 3vw, 30px);
  padding: 0;
  list-style: none;
}

.page-contact .coop__list li {
  position: relative;
  padding-left: 22px;
  font-size: 15px;
  line-height: 1.72;
  color: var(--txt-dim);
}

.page-contact .coop__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 9px;
  height: 9px;
  background: var(--magenta);
}

/* ---------- 地址 ---------- */
.page-contact .addr-row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 14px 22px;
  margin-top: clamp(22px, 3vw, 34px);
  padding: clamp(20px, 3vw, 30px);
  background: var(--ink-2);
  border: var(--bw) solid var(--line);
  border-left: 6px solid var(--cyan);
}

.page-contact .addr-row__code {
  padding: 5px 10px;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--cyan);
  border: 1px solid var(--line);
}

.page-contact .addr-row__line {
  margin: 0;
  font-size: clamp(18px, 3.4vw, 26px);
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--txt);
}

.page-contact .addr-row__note {
  max-width: 62ch;
  margin: 18px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--txt-dim);
}

/* ---------- 平板 ---------- */
@media (min-width: 700px) {
  .page-contact .need-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-contact .need-item:nth-child(odd) {
    padding-right: 28px;
    border-right: 1px solid var(--line);
  }

  .page-contact .need-item:nth-child(even) {
    padding-left: 28px;
  }
}

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

  .page-contact .route-card--b {
    margin-top: 46px;
  }

  .page-contact .route-card--c {
    margin-top: 92px;
  }

  .page-contact .when__inner {
    grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
    align-items: center;
  }

  .page-contact .when__media {
    grid-column: 1;
    grid-row: 1;
  }

  .page-contact .when__body {
    grid-column: 2;
    grid-row: 1;
  }

  .page-contact .coop__inner {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: center;
  }
}

/* ---------- 悬停展开建议信息（仅指针设备） ---------- */
@media (hover: hover) and (min-width: 900px) {
  .page-contact .route-card__hint {
    max-height: 0;
    padding-top: 0;
    padding-bottom: 0;
    opacity: 0;
    overflow: hidden;
    transition: max-height 220ms var(--ease), opacity 220ms var(--ease);
  }

  .page-contact .route-card:hover .route-card__hint,
  .page-contact .route-card:focus-within .route-card__hint {
    max-height: 220px;
    opacity: 1;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .route-card,
  .page-contact .route-card__hint,
  .page-contact .copy-btn,
  .page-contact .route-card__link {
    transition: none;
  }
}