.page-contact {
  background: var(--sand);
  color: var(--ink);
  padding-bottom: 72px;
  overflow-x: hidden;
}

.page-contact .contact-crumb {
  padding-top: 18px;
  font-size: 13px;
  color: var(--mid);
}
.page-contact .contact-crumb a {
  color: var(--sea);
  text-decoration: none;
}
.page-contact .contact-crumb a:hover {
  text-decoration: underline;
}

/* ---------- 首屏 ---------- */
.page-contact .contact-lead {
  padding: 26px 0 52px;
  background: linear-gradient(180deg, var(--sky) 0%, var(--sand) 100%);
}
.page-contact .contact-lead__grid {
  display: grid;
  gap: 28px;
  align-items: center;
}
.page-contact .contact-lead__copy {
  min-width: 0;
}
.page-contact .contact-lead .eyebrow {
  color: var(--coral-deep);
  margin: 0 0 10px;
}
.page-contact .contact-lead h1 {
  margin: 0 0 14px;
  font-size: clamp(30px, 7.6vw, 52px);
  line-height: 1.14;
  letter-spacing: -0.02em;
  font-weight: 800;
  color: var(--deep);
}
.page-contact .contact-lead__sub {
  margin: 0 0 12px;
  font-size: 17px;
  line-height: 1.75;
  color: var(--ink);
  max-width: 34em;
}
.page-contact .contact-lead__tip {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--mid);
  border-left: 3px solid var(--coral);
  padding-left: 12px;
  max-width: 34em;
}
.page-contact .contact-lead__media {
  margin: 0;
  aspect-ratio: 16 / 9;
  background: var(--sky);
}
.page-contact .media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  max-width: 100%;
  height: auto;
}
.page-contact .contact-lead__media img,
.page-contact .partner-media img {
  height: 100%;
}

/* ---------- 区块间距 ---------- */
.page-contact > section + section {
  margin-top: 56px;
}

/* ---------- 渠道信息条 ---------- */
.page-contact .channel-list {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}
.page-contact .channel {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 14px;
  padding: 18px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-left: 4px solid var(--sea);
  border-radius: var(--r-md);
  transition: transform 240ms var(--ease), box-shadow 240ms var(--ease);
}
.page-contact .channel--phone {
  border-left-color: var(--grass);
}
.page-contact .channel--addr {
  border-left-color: var(--coral);
}
.page-contact .channel:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(6, 61, 102, 0.1);
}
.page-contact .channel__icon {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  background: var(--sky);
  color: var(--sea);
}
.page-contact .channel--phone .channel__icon {
  background: var(--grass-soft);
  color: var(--grass-deep);
}
.page-contact .channel--addr .channel__icon {
  background: var(--coral-soft);
  color: var(--coral-deep);
}
.page-contact .channel__body {
  min-width: 0;
}
.page-contact .channel__label {
  margin: 0;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--mid);
}
.page-contact .channel__value {
  margin: 5px 0 8px;
  font-family: var(--mono);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--deep);
  word-break: break-all;
}
.page-contact .channel__value--addr {
  font-family: var(--sans);
  font-size: 15px;
  line-height: 1.6;
  word-break: break-word;
}
.page-contact .channel__note {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--mid);
}

/* ---------- 回复时段条 ---------- */
.page-contact .reply-band {
  background: var(--deep);
  color: var(--sand);
  border-radius: var(--r-lg);
  padding: 28px 22px;
  display: grid;
  gap: 24px;
  position: relative;
  overflow: hidden;
}
.page-contact .reply-band::after {
  content: "";
  position: absolute;
  right: -60px;
  bottom: -80px;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 106, 61, 0.35) 0%, rgba(255, 106, 61, 0) 70%);
  pointer-events: none;
}
.page-contact .reply-band__head {
  position: relative;
  z-index: 1;
}
.page-contact .reply-band__big {
  display: block;
  font-family: var(--mono);
  font-size: clamp(28px, 8vw, 46px);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.1;
  color: var(--coral);
}
.page-contact .reply-band__cap {
  margin: 8px 0 0;
  font-size: 14px;
  color: var(--sky);
}
.page-contact .reply-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
  position: relative;
  z-index: 1;
}
.page-contact .reply-list li {
  position: relative;
  padding-left: 20px;
  font-size: 15px;
  line-height: 1.72;
  color: var(--sand);
  opacity: 0.9;
}
.page-contact .reply-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--grass);
}

/* ---------- 提问准备清单 ---------- */
.page-contact .contact-prep__lead {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--mid);
  max-width: 34em;
}
.page-contact .check-list {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}
.page-contact .check-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 14px 16px;
  background: var(--paper);
  border: 1px dashed var(--line);
  border-radius: var(--r-sm);
}
.page-contact .check-item__box {
  flex: none;
  width: 22px;
  height: 22px;
  border-radius: 6px;
  border: 2px solid var(--grass);
  background: var(--grass-soft);
  position: relative;
  margin-top: 1px;
}
.page-contact .check-item__box::after {
  content: "";
  position: absolute;
  left: 5px;
  top: 1px;
  width: 6px;
  height: 11px;
  border-right: 2px solid var(--grass-deep);
  border-bottom: 2px solid var(--grass-deep);
  transform: rotate(42deg);
}
.page-contact .check-item__text {
  font-size: 15px;
  line-height: 1.72;
  color: var(--mid);
}
.page-contact .check-item__text strong {
  display: block;
  color: var(--ink);
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 3px;
}
.page-contact .contact-prep__notice {
  margin: 20px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--deep);
}

/* ---------- 合作与共建 ---------- */
.page-contact .partner-layout {
  display: grid;
  gap: 24px;
}
.page-contact .partner-intro p {
  margin: 0 0 20px;
  font-size: 15px;
  line-height: 1.78;
  color: var(--mid);
}
.page-contact .partner-media {
  margin: 0;
  aspect-ratio: 4 / 3;
  border-radius: var(--r-md);
  overflow: hidden;
  background: var(--sky);
  border: 1px solid var(--line);
}
.page-contact .partner-grid {
  display: grid;
  gap: 14px;
}
.page-contact .partner-card {
  position: relative;
  padding: 20px 18px 18px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-top: 4px solid var(--sea);
  border-radius: var(--r-md);
}
.page-contact .partner-card:nth-child(2) {
  border-top-color: var(--grass);
}
.page-contact .partner-card:nth-child(3) {
  border-top-color: var(--coral);
}
.page-contact .partner-card:nth-child(4) {
  border-top-color: var(--deep);
}
.page-contact .partner-card__no {
  display: inline-block;
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--paper);
  background: var(--sea);
  border-radius: 4px;
  padding: 2px 7px;
  margin-bottom: 10px;
}
.page-contact .partner-card:nth-child(2) .partner-card__no {
  background: var(--grass);
}
.page-contact .partner-card:nth-child(3) .partner-card__no {
  background: var(--coral);
}
.page-contact .partner-card:nth-child(4) .partner-card__no {
  background: var(--deep);
}
.page-contact .partner-card__t {
  margin: 0 0 8px;
  font-size: 17px;
  font-weight: 700;
  color: var(--deep);
  letter-spacing: -0.01em;
}
.page-contact .partner-card__d {
  margin: 0 0 10px;
  font-size: 14px;
  line-height: 1.72;
  color: var(--mid);
}
.page-contact .partner-card__how {
  margin: 0;
  font-size: 13px;
  line-height: 1.65;
  color: var(--coral-deep);
  border-left: 3px solid var(--coral-soft);
  padding-left: 10px;
}

/* ---------- 常见去向 ---------- */
.page-contact .route-grid {
  display: grid;
  gap: 14px;
}
.page-contact .route-card {
  display: block;
  text-decoration: none;
  padding: 20px 18px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-left: 4px solid var(--sea);
  border-radius: var(--r-md);
  transition: transform 240ms var(--ease), box-shadow 240ms var(--ease);
}
.page-contact .route-card--grass {
  border-left-color: var(--grass);
}
.page-contact .route-card--coral {
  border-left-color: var(--coral);
}
.page-contact .route-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 26px rgba(6, 61, 102, 0.12);
}
.page-contact .route-card__k {
  display: block;
  font-size: 17px;
  font-weight: 700;
  color: var(--deep);
  margin-bottom: 8px;
}
.page-contact .route-card__d {
  display: block;
  font-size: 14px;
  line-height: 1.72;
  color: var(--mid);
  margin-bottom: 12px;
}
.page-contact .route-card__go {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  color: var(--sea);
  letter-spacing: 0.02em;
}
.page-contact .route-card--grass .route-card__go {
  color: var(--grass-deep);
}
.page-contact .route-card--coral .route-card__go {
  color: var(--coral-deep);
}
.page-contact .route-foot {
  margin: 24px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--mid);
}
.page-contact .route-foot a {
  color: var(--sea);
  font-weight: 600;
  text-decoration: none;
  border-bottom: 1px solid var(--sky);
}
.page-contact .route-foot a:hover {
  border-bottom-color: var(--sea);
}

/* ---------- 桌面布局 ---------- */
@media (min-width: 760px) {
  .page-contact .contact-lead {
    padding: 34px 0 64px;
  }
  .page-contact .contact-lead__grid {
    grid-template-columns: 7fr 5fr;
    gap: 42px;
  }
  .page-contact .channel {
    grid-template-columns: 48px minmax(0, 1fr);
    gap: 18px;
    padding: 22px 24px;
  }
  .page-contact .channel__icon {
    width: 48px;
    height: 48px;
  }
  .page-contact .channel__value {
    font-size: 20px;
  }
  .page-contact .channel__value--addr {
    font-size: 17px;
  }
  .page-contact .check-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
  }
  .page-contact .partner-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-contact .route-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .page-contact .reply-band {
    padding: 36px 40px;
  }
  .page-contact > section + section {
    margin-top: 76px;
  }
}

@media (min-width: 1040px) {
  .page-contact .reply-band {
    grid-template-columns: 5fr 7fr;
    align-items: center;
    gap: 40px;
  }
  .page-contact .partner-layout {
    grid-template-columns: 5fr 7fr;
    gap: 36px;
    align-items: start;
  }
  .page-contact .partner-intro p {
    font-size: 16px;
  }
}
<<<END>>>