.page-contact {
  --contact-surface: linear-gradient(165deg, rgba(19, 46, 39, .95), rgba(11, 31, 26, .94));
  --contact-surface-soft: rgba(11, 31, 26, .58);
}

/* ---------- 首屏框景 ---------- */
.page-contact .contact-hero {
  padding: clamp(18px, 3vw, 32px) 0 clamp(30px, 5vw, 56px);
}

.page-contact .contact-hero__frame {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(20px, 3vw, 36px);
  padding: clamp(22px, 3.4vw, 46px);
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background:
    radial-gradient(120% 90% at 100% 0%, rgba(56, 232, 200, .10), transparent 58%),
    radial-gradient(100% 90% at 0% 100%, rgba(200, 162, 74, .14), transparent 60%),
    linear-gradient(160deg, #132E27, #0B1F1A 72%);
  box-shadow: var(--shadow-card);
  overflow: hidden;
}

.page-contact .contact-hero__tick {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 16px;
  pointer-events: none;
  background-image: repeating-linear-gradient(90deg, rgba(200, 162, 74, .42) 0 1px, transparent 1px 48px);
  opacity: .6;
}

.page-contact .contact-hero__body h1 {
  margin: 12px 0 16px;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: clamp(27px, 5.6vw, 50px);
  line-height: 1.16;
  letter-spacing: .01em;
  color: var(--paper);
}

.page-contact .contact-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.page-contact .contact-hero__stats {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin: 28px 0 0;
  padding: 20px 0 0;
  border-top: 1px dashed var(--line-soft);
}

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

.page-contact .contact-hero__stat dd {
  margin: 6px 0 0;
  font-family: var(--font-mono);
  font-size: 18px;
  color: var(--gold-bright);
}

.page-contact .contact-hero__media {
  margin: 0;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
  background: var(--ink-deep);
  overflow: hidden;
}

.page-contact .contact-hero__media img {
  display: block;
  width: 100%;
  height: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

/* ---------- 联系方式 ---------- */
.page-contact .channel-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-top: clamp(24px, 4vw, 40px);
}

.page-contact .channel-card {
  position: relative;
  padding: 26px 22px 26px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
  background: var(--contact-surface);
  transition: border-color .3s ease, transform .3s ease;
}

.page-contact .channel-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 22px;
  width: 46px;
  height: 3px;
  border-radius: 0 0 6px 6px;
  background: linear-gradient(90deg, var(--gold), var(--cyan));
}

.page-contact .channel-card:hover {
  border-color: var(--line);
  transform: translateY(-3px);
}

.page-contact .channel-card__index {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .22em;
  color: var(--cyan);
}

.page-contact .channel-card__title {
  margin: 12px 0 10px;
  font-size: 17px;
  font-weight: 700;
  color: var(--paper);
}

.page-contact .channel-card__value {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 15px;
  line-height: 1.6;
  color: var(--gold-bright);
  overflow-wrap: anywhere;
}

.page-contact .channel-card__text {
  margin: 12px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
}

.page-contact .channel-tips {
  margin-top: 18px;
  padding: 24px 22px 26px;
  border: 1px dashed var(--line);
  border-radius: var(--radius-lg);
  background: var(--contact-surface-soft);
}

.page-contact .channel-tips h3 {
  margin: 0 0 14px;
  font-size: 16px;
  font-weight: 700;
  color: var(--gold-bright);
}

.page-contact .channel-tips ul {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-contact .channel-tips li {
  position: relative;
  padding-left: 24px;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--muted);
}

.page-contact .channel-tips li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .72em;
  width: 12px;
  height: 1px;
  background: var(--cyan);
}

/* ---------- 咨询范围 ---------- */
.page-contact .scope-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 48px);
}

.page-contact .scope-lead {
  margin: 14px 0 0;
  max-width: 42ch;
  font-size: 16px;
  line-height: 1.8;
  color: var(--muted);
}

.page-contact .scope-media {
  margin: 24px 0 0;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
  background: var(--ink-deep);
  overflow: hidden;
}

.page-contact .scope-media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-contact .scope-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-contact .scope-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 14px 18px;
  padding: 20px 0;
  border-top: 1px dashed var(--line-soft);
}

.page-contact .scope-item:last-child {
  border-bottom: 1px dashed var(--line-soft);
}

.page-contact .scope-item__num {
  margin: 2px 0 0;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .12em;
  color: var(--gold);
}

.page-contact .scope-item__title {
  margin: 0 0 8px;
  font-size: 17px;
  font-weight: 700;
  color: var(--paper);
}

.page-contact .scope-item__text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--muted);
}

.page-contact .scope-item__text a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(56, 232, 200, .4);
}

.page-contact .scope-item__text a:hover {
  color: var(--gold-bright);
  border-bottom-color: var(--gold-bright);
}

/* ---------- 响应时间 ---------- */
.page-contact .timing-panel {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 3.5vw, 40px);
  padding: clamp(24px, 3.6vw, 46px);
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background:
    radial-gradient(90% 120% at 0% 0%, rgba(56, 232, 200, .12), transparent 60%),
    var(--contact-surface);
  box-shadow: var(--shadow-card);
}

.page-contact .timing-panel__text {
  margin: 16px 0 0;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--muted);
}

.page-contact .timing-panel__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.page-contact .timing-list {
  display: grid;
  gap: 0;
  margin: 0;
  align-content: start;
}

.page-contact .timing-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  padding: 15px 0;
  border-bottom: 1px dashed var(--line-soft);
}

.page-contact .timing-row:first-child {
  border-top: 1px dashed var(--line-soft);
}

.page-contact .timing-row dt {
  margin: 0;
  font-size: 14px;
  color: var(--muted);
}

.page-contact .timing-row dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 14.5px;
  color: var(--cyan);
  text-align: right;
}

/* ---------- 合作咨询 ---------- */
.page-contact .partner-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-top: clamp(24px, 4vw, 40px);
}

.page-contact .partner-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 26px 22px;
  border: 1px solid var(--line-soft);
  border-left: 3px solid var(--gold);
  border-radius: var(--radius-md) var(--radius-lg) var(--radius-lg) var(--radius-md);
  background: var(--contact-surface-soft);
}

.page-contact .partner-card__title {
  margin: 0;
  font-size: 17px;
  font-weight: 700;
  color: var(--paper);
}

.page-contact .partner-card__text {
  margin: 0;
  flex: 1;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--muted);
}

.page-contact .partner-card__meta {
  margin: 0;
  padding-top: 12px;
  border-top: 1px dashed var(--line-soft);
  font-size: 12.5px;
  letter-spacing: .04em;
  color: var(--gold-bright);
}

/* ---------- 服务地区 ---------- */
.page-contact .region-card {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 44px);
  align-items: center;
  padding: clamp(24px, 3.6vw, 46px);
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background: linear-gradient(150deg, #132E27, #0B1F1A);
}

.page-contact .region-card__text {
  margin: 16px 0 0;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--muted);
}

.page-contact .region-map {
  display: block;
  width: 100%;
  max-width: 420px;
  height: auto;
  justify-self: center;
}

/* ---------- 接着看看 ---------- */
.page-contact .next-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-top: clamp(24px, 4vw, 36px);
}

.page-contact .next-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 22px 20px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
  background: rgba(19, 46, 39, .55);
  text-decoration: none;
  transition: border-color .3s ease, background-color .3s ease, transform .3s ease;
}

.page-contact .next-card:hover {
  border-color: var(--line);
  background: rgba(19, 46, 39, .92);
  transform: translateY(-2px);
}

.page-contact .next-card__label {
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--cyan);
}

.page-contact .next-card__title {
  font-size: 15.5px;
  line-height: 1.6;
  color: var(--paper);
}

/* ---------- 断点 ---------- */
@media (min-width: 640px) {
  .page-contact .contact-hero__stats {
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
  }

  .page-contact .partner-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

@media (min-width: 900px) {
  .page-contact .contact-hero__frame {
    grid-template-columns: 1.05fr .95fr;
    align-items: center;
  }

  .page-contact .scope-layout {
    grid-template-columns: .85fr 1.15fr;
    align-items: start;
  }

  .page-contact .timing-panel {
    grid-template-columns: 1.1fr .9fr;
  }

  .page-contact .region-card {
    grid-template-columns: 1fr .78fr;
  }

  .page-contact .channel-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1080px) {
  .page-contact .channel-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-contact .partner-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-contact .next-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .channel-card,
  .page-contact .next-card {
    transition: none;
  }

  .page-contact .channel-card:hover,
  .page-contact .next-card:hover {
    transform: none;
  }
}