.page-contact {
  --pc-glow-cyan: rgba(34, 224, 255, .18);
  --pc-glow-violet: rgba(165, 91, 255, .16);
  --pc-gap: clamp(14px, 2.2vw, 24px);
  background: var(--ink);
  color: var(--text);
  font-family: var(--font-body);
  padding-bottom: clamp(40px, 6vw, 80px);
}

.page-contact .eyebrow {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-contact .figure {
  margin: 0;
}

.page-contact .figure img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
}

/* ---------- 首屏 ---------- */

.page-contact .hero {
  position: relative;
  overflow: hidden;
  padding: clamp(18px, 3vw, 30px) 0 clamp(46px, 7vw, 84px);
}

.page-contact .hero__glow {
  position: absolute;
  top: -280px;
  left: 50%;
  width: 150%;
  height: 820px;
  transform: translateX(-50%);
  background:
    radial-gradient(44% 56% at 22% 34%, var(--pc-glow-cyan), transparent 72%),
    radial-gradient(40% 52% at 78% 20%, var(--pc-glow-violet), transparent 70%);
  pointer-events: none;
}

.page-contact .hero__head {
  position: relative;
  display: grid;
  gap: clamp(22px, 3vw, 36px);
  margin-top: clamp(22px, 3.6vw, 38px);
}

.page-contact .hero__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(34px, 7.4vw, 82px);
  line-height: 1.04;
  letter-spacing: -.02em;
  color: var(--text);
}

.page-contact .hero__title-em {
  display: inline-block;
  font-style: normal;
  background: linear-gradient(100deg, var(--cyan), var(--violet));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.page-contact .hero__lead {
  margin: 20px 0 0;
  max-width: 40ch;
  color: var(--muted);
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.8;
}

.page-contact .hero__figure {
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.page-contact .hero__figure .figure__caption {
  padding: 10px 14px 12px;
  font-size: 12px;
  color: var(--muted);
  line-height: 1.6;
}

/* ---------- 通道卡片 ---------- */

.page-contact .channels {
  display: grid;
  gap: var(--pc-gap);
  margin-top: clamp(30px, 4.6vw, 52px);
}

.page-contact .channel {
  position: relative;
  padding: clamp(20px, 2.6vw, 30px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(168deg, var(--raise) -20%, var(--panel) 62%);
  transition: border-color .24s var(--ease), box-shadow .24s var(--ease), transform .24s var(--ease);
}

.page-contact .channel:hover {
  border-color: rgba(34, 224, 255, .55);
  box-shadow: 0 20px 44px -32px rgba(34, 224, 255, .55);
  transform: translateY(-2px);
}

.page-contact .channel--mail {
  border-color: rgba(34, 224, 255, .3);
}

.page-contact .channel--mail::before {
  content: "";
  position: absolute;
  left: 0;
  top: 16px;
  bottom: 16px;
  width: 2px;
  border-radius: 2px;
  background: linear-gradient(180deg, var(--cyan), transparent);
}

.page-contact .channel__label {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-contact .channel__label--sub {
  margin-top: 20px;
}

.page-contact .channel__value {
  margin: 10px 0 0;
  font-family: var(--font-mono);
  font-size: clamp(17px, 2.3vw, 22px);
  font-weight: 500;
  line-height: 1.35;
  letter-spacing: -.01em;
  color: var(--cyan);
  overflow-wrap: anywhere;
  user-select: all;
}

.page-contact .channel__addr {
  margin: 10px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--text);
}

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

.page-contact .channel__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.page-contact .channel__tags li {
  padding: 4px 11px;
  border: 1px solid rgba(34, 224, 255, .32);
  border-radius: 999px;
  font-size: 12px;
  line-height: 1.6;
  color: var(--cyan);
}

/* ---------- 工作时段刻度 ---------- */

.page-contact .hourbar {
  position: relative;
  height: 8px;
  margin-top: 10px;
  border-radius: 4px;
  background: var(--line);
  overflow: hidden;
}

.page-contact .hourbar__fill {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 37.5%;
  width: 50%;
  border-radius: 4px;
  background: linear-gradient(90deg, var(--mint), var(--cyan));
}

.page-contact .hourbar__scale {
  position: relative;
  height: 16px;
  margin-top: 6px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: .08em;
  color: var(--muted);
}

.page-contact .hourbar__scale span {
  position: absolute;
  top: 0;
  transform: translateX(-50%);
}

.page-contact .hourbar__scale span:nth-child(1) { left: 0; transform: none; }
.page-contact .hourbar__scale span:nth-child(2) { left: 37.5%; }
.page-contact .hourbar__scale span:nth-child(3) { left: 87.5%; }
.page-contact .hourbar__scale span:nth-child(4) { left: 100%; transform: translateX(-100%); }

/* ---------- 区块标题 ---------- */

.page-contact .sec-head {
  margin-bottom: clamp(24px, 3.4vw, 38px);
}

.page-contact .sec-head--tight {
  margin-bottom: clamp(18px, 2.4vw, 26px);
}

.page-contact .sec-head__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(23px, 3.5vw, 38px);
  line-height: 1.16;
  letter-spacing: -.01em;
}

.page-contact .sec-head__note {
  margin: 12px 0 0;
  max-width: 52ch;
  font-size: 15px;
  line-height: 1.78;
  color: var(--muted);
}

/* ---------- 受理范围 ---------- */

.page-contact .scope {
  padding: clamp(38px, 5.6vw, 72px) 0;
  border-top: 1px solid var(--line);
}

.page-contact .scope__grid {
  display: grid;
  gap: var(--pc-gap);
}

.page-contact .scope__item {
  position: relative;
  padding: 24px 20px 28px;
  background: var(--panel);
  border-top: 1px solid var(--line);
  border-radius: 0 0 var(--radius) var(--radius);
  transition: border-color .24s var(--ease), background-color .24s var(--ease);
}

.page-contact .scope__item:hover {
  border-top-color: var(--cyan);
  background: var(--raise);
}

.page-contact .scope__num {
  position: absolute;
  top: 14px;
  right: 18px;
  font-family: var(--font-mono);
  font-size: 26px;
  font-weight: 500;
  line-height: 1;
  color: rgba(232, 238, 247, .1);
}

.page-contact .scope__item h3 {
  margin: 0 0 10px;
  max-width: 12em;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.45;
  color: var(--text);
}

.page-contact .scope__item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.82;
  color: var(--muted);
}

/* ---------- 处理流程 ---------- */

.page-contact .flow {
  padding: clamp(38px, 5.6vw, 72px) 0;
  border-top: 1px solid var(--line);
  background:
    radial-gradient(60% 40% at 85% 0%, rgba(255, 176, 32, .07), transparent 70%),
    var(--ink);
}

.page-contact .flow__list {
  display: grid;
  gap: 22px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-contact .flow__step {
  position: relative;
  padding-left: 30px;
}

.page-contact .flow__dot {
  position: absolute;
  left: 0;
  top: 3px;
  width: 14px;
  height: 14px;
  border: 2px solid var(--amber);
  border-radius: 50%;
  background: var(--ink);
}

@keyframes pc-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(255, 176, 32, .42); }
  62% { box-shadow: 0 0 0 10px rgba(255, 176, 32, 0); }
}

.page-contact .flow__step:first-child .flow__dot {
  animation: pc-pulse 2.8s var(--ease) infinite;
}

.page-contact .flow__index {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: .16em;
  color: var(--amber);
}

.page-contact .flow__step h3 {
  margin: 8px 0 8px;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.45;
}

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

.page-contact .flow__figure {
  margin-top: clamp(28px, 4vw, 46px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-contact .flow__figure .figure__caption {
  padding: 10px 14px 12px;
  font-size: 12px;
  line-height: 1.6;
  color: var(--muted);
}

/* ---------- 准备与合作 ---------- */

.page-contact .prep {
  padding: clamp(38px, 5.6vw, 72px) 0;
  border-top: 1px solid var(--line);
}

.page-contact .split {
  display: grid;
  gap: var(--pc-gap);
}

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

.page-contact .prepare__item {
  padding: 14px 16px;
  background: var(--panel);
  border-left: 2px solid var(--line);
  border-radius: 0 var(--radius) var(--radius) 0;
  transition: border-color .24s var(--ease), background-color .24s var(--ease);
}

.page-contact .prepare__item:hover {
  border-left-color: var(--cyan);
  background: var(--raise);
}

.page-contact .prepare__key {
  display: inline-block;
  margin-bottom: 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: .12em;
  color: var(--cyan);
}

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

.page-contact .prepare__note {
  margin: 18px 0 0;
  padding-left: 14px;
  border-left: 1px solid var(--line);
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--muted);
}

.page-contact .partner {
  padding: clamp(20px, 3vw, 32px);
  border: 1px solid rgba(165, 91, 255, .28);
  border-radius: var(--radius);
  background: linear-gradient(165deg, rgba(165, 91, 255, .14) -10%, var(--panel) 62%);
}

.page-contact .partner__lead {
  margin: 0 0 20px;
  font-size: 14.5px;
  line-height: 1.82;
  color: var(--text);
}

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

.page-contact .partner__list li {
  padding-top: 12px;
  border-top: 1px solid var(--line);
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

.page-contact .partner__key {
  display: inline-block;
  margin-right: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: .1em;
  color: var(--violet);
}

.page-contact .partner__mail {
  margin: 20px 0 0;
  font-size: 14px;
  color: var(--muted);
}

.page-contact .partner__mail .mono {
  color: var(--text);
  overflow-wrap: anywhere;
}

.page-contact .link-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

/* ---------- 断点 ---------- */

@media (min-width: 880px) {
  .page-contact .scope__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-contact .flow__list {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
  }

  .page-contact .flow__step {
    padding-left: 0;
    padding-top: 28px;
  }

  .page-contact .flow__dot {
    top: 2px;
    left: 0;
  }

  .page-contact .flow__step::before {
    content: "";
    position: absolute;
    top: 9px;
    left: 20px;
    right: -18px;
    height: 1px;
    background: linear-gradient(90deg, rgba(255, 176, 32, .45), var(--line));
  }

  .page-contact .flow__step:last-child::before {
    display: none;
  }

  .page-contact .split {
    grid-template-columns: 1.08fr .92fr;
    align-items: start;
  }
}

@media (min-width: 960px) {
  .page-contact .hero__head {
    grid-template-columns: minmax(0, 1.45fr) minmax(0, .8fr);
    align-items: end;
  }

  .page-contact .hero__figure {
    margin-bottom: 4px;
  }

  .page-contact .channels {
    grid-template-columns: 1.5fr 1fr 1fr;
    align-items: start;
  }

  .page-contact .channel--phone {
    margin-top: 30px;
  }

  .page-contact .channel--addr {
    margin-top: 60px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .flow__step:first-child .flow__dot {
    animation: none;
  }

  .page-contact .channel,
  .page-contact .scope__item,
  .page-contact .prepare__item {
    transition: none;
  }

  .page-contact .channel:hover {
    transform: none;
  }
}
<<<END>>>