.page-contact {
  display: block;
}

/* ---------- 首屏 ---------- */

.page-contact .contact-intro {
  position: relative;
  overflow: hidden;
}

.page-contact .contact-intro::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(138, 151, 173, .07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(138, 151, 173, .07) 1px, transparent 1px);
  background-size: 46px 46px;
  -webkit-mask-image: linear-gradient(155deg, rgba(0, 0, 0, .92) 0%, transparent 66%);
  mask-image: linear-gradient(155deg, rgba(0, 0, 0, .92) 0%, transparent 66%);
}

.page-contact .contact-intro > .container {
  position: relative;
  z-index: 1;
}

.page-contact .intro-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(26px, 5vw, 48px);
  margin-top: clamp(22px, 4vw, 40px);
}

.page-contact .intro-title {
  margin: 12px 0 18px;
  transform: skewX(-2deg);
  transform-origin: left bottom;
}

.page-contact .intro-title em {
  color: var(--cyan);
  font-style: normal;
}

.page-contact .intro-side {
  display: grid;
  gap: 22px;
  padding-left: 18px;
  border-left: 2px solid var(--line-cyan);
}

.page-contact .intro-side-block {
  display: grid;
  gap: 6px;
}

.page-contact .intro-side-label {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-contact .intro-side-strong {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(19px, 3.4vw, 23px);
  font-weight: 700;
  letter-spacing: -.01em;
  color: var(--yellow);
}

.page-contact .intro-side-note {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
}

.page-contact .intro-side-note a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--line-cyan);
}

.page-contact .intro-side-note a:hover,
.page-contact .intro-side-note a:focus-visible {
  border-bottom-color: var(--cyan);
}

/* ---------- 双色联系卡 ---------- */

.page-contact .split-card {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  border-radius: var(--r-xl);
  border: 1px solid var(--line);
  overflow: hidden;
  background: var(--navy);
}

.page-contact .split-left {
  position: relative;
  z-index: 2;
  display: grid;
  gap: clamp(22px, 3vw, 34px);
  align-content: start;
  padding: clamp(26px, 5vw, 46px) clamp(22px, 4vw, 38px);
  background:
    linear-gradient(155deg, rgba(35, 240, 230, .17) 0%, rgba(11, 18, 32, .94) 60%),
    var(--navy);
  border-bottom: 1px solid var(--line-cyan);
}

.page-contact .channel {
  position: relative;
  padding-left: 16px;
}

.page-contact .channel::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  bottom: 8px;
  width: 2px;
  border-radius: 2px;
  background: linear-gradient(180deg, var(--cyan), rgba(35, 240, 230, .06));
}

.page-contact .channel-label {
  display: block;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: .18em;
  color: var(--muted);
}

.page-contact .channel-value {
  margin: 8px 0 8px;
  font-family: var(--font-mono);
  font-weight: 700;
  letter-spacing: -.01em;
  overflow-wrap: anywhere;
}

.page-contact .channel-value--phone {
  font-size: clamp(20px, 4vw, 30px);
  color: var(--yellow);
}

.page-contact .channel-value--mail {
  font-size: clamp(13px, 3.6vw, 19px);
  color: var(--cyan);
}

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

.page-contact .split-right {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  background:
    radial-gradient(130% 100% at 100% 0%, rgba(122, 59, 255, .32) 0%, rgba(122, 59, 255, 0) 60%),
    var(--panel);
}

.page-contact .split-photo {
  display: block;
  width: 100%;
  height: clamp(170px, 24vw, 250px);
  object-fit: cover;
  border-bottom: 1px solid var(--line);
}

.page-contact .split-right-body {
  display: grid;
  gap: 10px;
  align-content: start;
  padding: clamp(24px, 4vw, 40px);
}

.page-contact .split-right-title {
  margin: 0;
  font-size: clamp(17px, 2.4vw, 21px);
  font-weight: 700;
  line-height: 1.4;
}

.page-contact .split-right-mail {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(13px, 3.4vw, 18px);
  font-weight: 700;
  color: var(--cyan);
  overflow-wrap: anywhere;
}

.page-contact .split-right-note {
  margin: 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--muted);
}

/* ---------- 地址与备案 ---------- */

.page-contact .map-panel {
  position: relative;
  display: flex;
  align-items: flex-end;
  min-height: 260px;
  border-radius: var(--r-xl);
  border: 1px solid var(--line);
  overflow: hidden;
  background: var(--ink);
}

.page-contact .map-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .55;
}

.page-contact .map-panel::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: linear-gradient(100deg, rgba(5, 7, 12, .95) 0%, rgba(5, 7, 12, .8) 48%, rgba(5, 7, 12, .34) 100%);
}

.page-contact .map-content {
  position: relative;
  z-index: 2;
  display: grid;
  gap: 12px;
  max-width: 640px;
  padding: clamp(28px, 5vw, 56px);
}

.page-contact .map-address {
  margin: 0;
  font-size: clamp(17px, 2.7vw, 25px);
  font-weight: 700;
  line-height: 1.55;
  color: var(--text);
}

.page-contact .map-note {
  margin: 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--muted);
}

.page-contact .legal-strip {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 18px;
  margin-top: clamp(18px, 3vw, 28px);
  padding: 18px 24px;
  border-radius: var(--r-lg);
  border: 1px solid var(--line);
  background: var(--glass);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .04em;
}

.page-contact .legal-key {
  font-size: 12px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-contact .legal-value {
  color: var(--cyan);
  overflow-wrap: anywhere;
}

.page-contact .legal-divider {
  width: 1px;
  height: 16px;
  background: var(--line-strong);
}

/* ---------- 发信前清单 ---------- */

.page-contact .prep-list {
  list-style: none;
  margin: clamp(26px, 4vw, 44px) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--line);
}

.page-contact .prep-item {
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  gap: 12px;
  padding: clamp(18px, 3vw, 26px) clamp(18px, 3vw, 28px);
  background: var(--navy);
}

.page-contact .prep-num {
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: .06em;
  color: var(--yellow);
  line-height: 1.7;
}

.page-contact .prep-body h3 {
  margin: 0 0 6px;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.6;
  color: var(--text);
}

.page-contact .prep-body p {
  margin: 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--muted);
}

/* ---------- 相关入口 ---------- */

.page-contact .next-band {
  display: grid;
  gap: 16px;
  padding-top: clamp(22px, 3vw, 34px);
  border-top: 1px solid var(--line);
}

.page-contact .next-title {
  margin: 0;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: .06em;
  color: var(--muted);
}

.page-contact .next-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-contact .next-link {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 0 18px;
  border-radius: var(--r-pill);
  border: 1px solid var(--line-strong);
  color: var(--text);
  font-size: 14px;
  line-height: 1;
  text-decoration: none;
  transition: border-color .18s ease, background .18s ease, color .18s ease;
}

.page-contact .next-link:hover,
.page-contact .next-link:focus-visible {
  border-color: var(--cyan);
  color: var(--cyan);
  background: rgba(35, 240, 230, .08);
}

/* ---------- 响应式 ---------- */

@media (min-width: 720px) {
  .page-contact .prep-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-contact .intro-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 3fr);
    align-items: end;
  }

  .page-contact .next-band {
    grid-template-columns: auto minmax(0, 1fr);
    align-items: center;
    gap: 34px;
  }
}

@media (min-width: 960px) {
  .page-contact .split-card {
    grid-template-columns: 1.2fr 1fr;
  }

  .page-contact .split-left {
    padding: clamp(36px, 4vw, 58px) clamp(96px, 9vw, 132px) clamp(36px, 4vw, 58px) clamp(34px, 4vw, 58px);
    border-bottom: 0;
    clip-path: polygon(0 0, 100% 0, calc(100% - 82px) 100%, 0 100%);
  }

  .page-contact .split-right {
    margin-left: -82px;
    padding-left: 82px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .intro-title {
    transform: none;
  }
}
</｜｜DSML｜｜ parameter>
</｜｜DSML｜｜ invoke>
</｜｜DSML｜｜ calls>