.page-contact {
  --pc-gap: clamp(20px, 4vw, 48px);
  --pc-card-radius: 22px;
}

/* ---------- 首屏 ---------- */
.page-contact .contact-hero {
  padding: clamp(44px, 7vw, 96px) 0 0;
  overflow: hidden;
}

.page-contact .contact-hero__inner {
  display: grid;
  gap: 14px;
  max-width: 940px;
}

.page-contact .contact-hero .crumbs__list {
  color: rgba(244, 241, 234, .58);
}

.page-contact .contact-hero .crumbs__list a {
  color: rgba(244, 241, 234, .84);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 229, 255, .4);
}

.page-contact .contact-hero .eyebrow {
  color: var(--c-cyan);
}

.page-contact .contact-hero h1 {
  margin: 0;
  max-width: 17ch;
  font-size: clamp(32px, 5.2vw, 60px);
  line-height: 1.14;
  letter-spacing: -.02em;
  font-weight: 900;
  color: var(--c-paper);
}

.page-contact .contact-hero .lead {
  color: rgba(244, 241, 234, .8);
  max-width: 62ch;
}

.page-contact .contact-hero__meta {
  list-style: none;
  margin: clamp(18px, 3vw, 30px) 0 0;
  padding: clamp(18px, 3vw, 26px) 0 0;
  border-top: 1px solid rgba(185, 194, 204, .28);
  display: flex;
  flex-wrap: wrap;
  gap: 18px clamp(24px, 5vw, 56px);
}

.page-contact .contact-hero__meta-item {
  display: flex;
  flex-direction: column;
  gap: 5px;
  min-width: 0;
}

.page-contact .contact-hero__meta-key {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--c-cyan);
}

.page-contact .contact-hero__meta-val {
  font-family: var(--font-mono);
  font-size: clamp(14px, 1.5vw, 18px);
  color: var(--c-paper);
  word-break: break-word;
}

.page-contact .contact-hero__media {
  margin-top: clamp(30px, 5vw, 60px);
  overflow: hidden;
  border-top: 1px solid rgba(0, 229, 255, .18);
}

.page-contact .contact-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  aspect-ratio: 2 / 1;
  object-fit: cover;
}

/* ---------- 区块标题通用 ---------- */
.page-contact .section-head {
  display: grid;
  gap: 10px;
  max-width: 72ch;
}

.page-contact .section-head h2 {
  margin: 0;
  font-size: clamp(24px, 3.2vw, 36px);
  line-height: 1.2;
  letter-spacing: -.02em;
  font-weight: 800;
}

.page-contact .section-head .prose,
.page-contact .section-head .lead {
  margin: 0;
}

/* ---------- 沟通渠道 ---------- */
.page-contact .contact-channels__body {
  display: grid;
  gap: var(--pc-gap);
  margin-top: clamp(28px, 4vw, 52px);
  grid-template-columns: minmax(0, 1fr);
}

.page-contact .channel-list {
  display: grid;
  align-content: start;
  border-top: 1px solid var(--c-line);
}

.page-contact .channel-item {
  display: grid;
  gap: 6px;
  padding: 20px 0;
  border-bottom: 1px solid var(--c-line);
}

.page-contact .channel-item__key {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--c-red);
}

.page-contact .channel-item__val {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(16px, 1.9vw, 21px);
  font-weight: 600;
  color: var(--c-graphite);
  word-break: break-word;
}

.page-contact .channel-item__note {
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
  color: var(--c-muted);
}

.page-contact .contact-hours {
  margin: 20px 0 0;
  padding: 12px 16px;
  border-left: 3px solid var(--c-cyan);
  background: var(--c-silver);
  border-radius: 0 var(--radius-s) var(--radius-s) 0;
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.7;
  color: var(--c-ink);
}

.page-contact .message-card {
  background: var(--c-silver);
  border: 1px solid rgba(185, 194, 204, .75);
  border-radius: var(--pc-card-radius);
  padding: clamp(22px, 3.6vw, 42px);
  box-shadow: var(--shadow-2);
}

.page-contact .message-card h3 {
  margin: 8px 0 0;
  font-size: clamp(19px, 2.2vw, 25px);
  line-height: 1.28;
  letter-spacing: -.015em;
  font-weight: 800;
  color: var(--c-graphite);
}

.page-contact .message-card .eyebrow {
  color: var(--c-red);
}

.page-contact .message-card__list {
  list-style: none;
  margin: clamp(20px, 3vw, 30px) 0 0;
  padding: 0;
  display: grid;
  gap: 18px;
}

.page-contact .message-card__item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px;
  align-items: start;
}

.page-contact .num-badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  line-height: 1.5;
  padding: 2px 7px;
  border-radius: 6px;
  color: var(--c-paper);
  background: var(--c-ink);
}

.page-contact .message-card__title {
  margin: 0 0 4px;
  font-size: 16px;
  font-weight: 700;
  color: var(--c-graphite);
}

.page-contact .message-card__text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--c-muted);
}

/* ---------- 需求分流 ---------- */
.page-contact .request-list {
  list-style: none;
  margin: clamp(28px, 4vw, 50px) 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-contact .request-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
  padding: clamp(20px, 3vw, 30px);
  background: var(--c-paper);
  border: 1px solid rgba(185, 194, 204, .6);
  border-radius: var(--radius-m);
  transition: transform .35s var(--ease), box-shadow .35s var(--ease), border-color .35s var(--ease);
}

.page-contact .request-row:hover {
  transform: translateY(-3px);
  border-color: rgba(10, 91, 255, .35);
  box-shadow: var(--shadow-1);
}

.page-contact .request-row__num {
  font-family: var(--font-mono);
  font-size: clamp(20px, 2.4vw, 26px);
  font-weight: 700;
  line-height: 1;
  color: var(--c-red);
}

.page-contact .request-row__body {
  min-width: 0;
}

.page-contact .request-row__title {
  margin: 0 0 8px;
  font-size: clamp(17px, 1.9vw, 20px);
  font-weight: 800;
  letter-spacing: -.01em;
  color: var(--c-graphite);
}

.page-contact .request-row__desc {
  margin: 0 0 12px;
  font-size: 15.5px;
  line-height: 1.76;
  color: var(--c-muted);
  max-width: 70ch;
}

.page-contact .request-row__need {
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 10px;
  font-size: 14px;
  line-height: 1.6;
  color: var(--c-ink);
}

.page-contact .request-row__need .link-more {
  color: var(--c-blue);
}

/* ---------- 响应节奏 ---------- */
.page-contact .response-track {
  list-style: none;
  margin: clamp(30px, 4.5vw, 56px) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0;
}

.page-contact .response-step {
  position: relative;
  padding: 22px 0 26px;
  border-top: 2px solid rgba(0, 229, 255, .28);
}

.page-contact .response-step::before {
  content: "";
  position: absolute;
  top: -6px;
  left: 0;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--c-cyan);
  box-shadow: 0 0 0 4px rgba(0, 229, 255, .16);
}

.page-contact .response-step__time {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(16px, 1.9vw, 21px);
  font-weight: 700;
  letter-spacing: .01em;
  color: var(--c-cyan);
}

.page-contact .response-step__title {
  margin: 9px 0 6px;
  font-size: 17px;
  font-weight: 700;
  color: var(--c-paper);
}

.page-contact .response-step__text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.72;
  color: rgba(244, 241, 234, .72);
}

.page-contact .response-note {
  margin-top: clamp(24px, 3.4vw, 40px);
  padding-top: clamp(20px, 3vw, 30px);
  border-top: 1px solid rgba(185, 194, 204, .24);
  display: grid;
  gap: 14px;
}

.page-contact .response-note p {
  margin: 0;
  max-width: 74ch;
  font-size: 15px;
  line-height: 1.76;
  color: rgba(244, 241, 234, .76);
}

.page-contact .response-note__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 28px;
}

.page-contact .response-note .link-more {
  color: var(--c-cyan);
}

/* ---------- 联系信息 ---------- */
.page-contact .contact-info__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--pc-gap);
  margin-top: clamp(28px, 4vw, 50px);
  align-items: start;
}

.page-contact .info-block {
  display: grid;
  gap: 6px;
  padding: 16px 0;
  border-bottom: 1px solid var(--c-line);
}

.page-contact .info-block:first-child {
  border-top: 1px solid var(--c-line);
}

.page-contact .info-block__key {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--c-red);
}

.page-contact .info-block__val {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(14px, 1.6vw, 17px);
  line-height: 1.62;
  color: var(--c-graphite);
  word-break: break-word;
}

.page-contact .contact-note {
  margin: 22px 0 0;
  padding-left: 14px;
  border-left: 3px solid var(--c-orange);
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--c-muted);
}

.page-contact .contact-info__figure {
  margin: 0;
  border-radius: var(--radius-m);
  overflow: hidden;
  border: 1px solid rgba(185, 194, 204, .7);
  background: var(--c-silver);
}

.page-contact .contact-info__figure .figure__media {
  background: linear-gradient(150deg, #061A3A 0%, #073EA8 100%);
}

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

.page-contact .contact-info__figure .figure__caption {
  padding: 14px 18px 18px;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--c-muted);
}

/* ---------- 沟通场景 ---------- */
.page-contact .scene-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
  margin-top: clamp(28px, 4vw, 48px);
}

.page-contact .scene-card {
  display: grid;
  align-content: start;
  gap: 9px;
  padding: clamp(20px, 3vw, 28px);
  background: var(--c-paper);
  border: 1px solid rgba(185, 194, 204, .6);
  border-radius: var(--radius-m);
}

.page-contact .scene-card__tag {
  margin: 0;
  justify-self: start;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--c-paper);
  background: var(--c-blue);
  border-radius: var(--pill);
  padding: 3px 11px;
}

.page-contact .scene-card__title {
  margin: 2px 0 0;
  font-size: 17px;
  font-weight: 800;
  line-height: 1.35;
  letter-spacing: -.01em;
  color: var(--c-graphite);
}

.page-contact .scene-card__text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.76;
  color: var(--c-muted);
}

/* ---------- 收束行动 ---------- */
.page-contact .contact-cta__inner {
  display: grid;
  gap: 24px;
  align-items: center;
  padding: clamp(24px, 3.6vw, 42px);
  border: 1px solid var(--c-line);
  border-radius: var(--pc-card-radius);
  background:
    linear-gradient(115deg, rgba(10, 91, 255, .06) 0%, rgba(255, 107, 53, .07) 100%),
    var(--c-paper);
}

.page-contact .contact-cta h2 {
  margin: 8px 0 10px;
  font-size: clamp(22px, 2.8vw, 32px);
  line-height: 1.22;
  letter-spacing: -.02em;
  font-weight: 800;
}

.page-contact .contact-cta .prose {
  margin: 0;
}

.page-contact .contact-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

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

  .page-contact .contact-cta__inner {
    grid-template-columns: minmax(0, 1fr) auto;
  }

  .page-contact .contact-cta__actions {
    justify-content: flex-end;
  }
}

@media (min-width: 900px) {
  .page-contact .contact-channels__body {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: start;
  }

  .page-contact .message-card {
    transform: translateY(-30px);
  }

  .page-contact .request-row {
    grid-template-columns: 78px minmax(0, 1fr);
    gap: 30px;
    align-items: start;
  }

  .page-contact .response-track {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: clamp(20px, 3vw, 36px);
  }

  .page-contact .response-step {
    padding: 24px 0 0;
  }

  .page-contact .contact-info__grid {
    grid-template-columns: minmax(0, 6fr) minmax(0, 5fr);
  }
}

@media (max-width: 480px) {
  .page-contact .contact-hero__meta {
    gap: 16px;
  }

  .page-contact .contact-hero__meta-item {
    flex: 1 1 100%;
  }

  .page-contact .message-card__item {
    grid-template-columns: minmax(0, 1fr);
    gap: 8px;
  }
}
<<<END>>>