.page-contact {
  --pc-shadow: 6px 6px 0 var(--ink);
  --pc-shadow-gold: 7px 7px 0 var(--gold);
  --pc-gap: 22px;
  display: block;
}

.page-contact .contact-head {
  padding-top: 20px;
}

.page-contact .contact-index {
  margin-top: 16px;
}

.page-contact .breadcrumb__link-item {
  display: inline;
}

.page-contact .contact-hero {
  padding: 34px 0 8px;
}

.page-contact .contact-hero__title {
  margin: 0 0 18px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.page-contact .contact-hero__line--big {
  font-family: var(--font-display);
  font-size: clamp(34px, 9vw, 68px);
  font-weight: 900;
  line-height: 1.04;
  letter-spacing: -0.03em;
  color: var(--ink);
}

.page-contact .contact-hero__line--sub {
  font-family: var(--font-display);
  font-size: clamp(20px, 5vw, 34px);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--teal);
}

.page-contact .contact-hero__lede {
  margin: 0;
  max-width: 42ch;
  font-size: 16px;
  line-height: 1.8;
  color: var(--indigo-mid);
}

/* ---------- 左右不对称：联络卡片 / 响应节奏 ---------- */

.page-contact .contact-main {
  padding-top: 30px;
}

.page-contact .contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--pc-gap);
  align-items: start;
}

.page-contact .contact-card {
  background: var(--indigo);
  border: var(--line) solid var(--ink);
  border-radius: var(--radius);
  box-shadow: var(--pc-shadow-gold);
  overflow: hidden;
  min-width: 0;
}

.page-contact .contact-card__visual {
  position: relative;
  aspect-ratio: 9 / 7;
  overflow: hidden;
  background: var(--indigo-mid);
  border-bottom: var(--line) solid var(--ink);
}

.page-contact .contact-card__visual img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  opacity: 0.88;
}

.page-contact .contact-card__visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(158deg, rgba(10, 15, 38, 0.08) 0%, rgba(10, 15, 38, 0.8) 100%);
  pointer-events: none;
}

.page-contact .contact-card__body {
  padding: 22px 20px 24px;
}

.page-contact .contact-card__kicker {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
}

.page-contact .contact-card__title {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-size: 23px;
  font-weight: 800;
  line-height: 1.28;
  color: #fff;
}

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

.page-contact .contact-item {
  display: grid;
  gap: 5px;
  padding: 15px 0;
  border-top: 1px solid rgba(244, 241, 232, 0.2);
}

.page-contact .contact-item:last-child {
  padding-bottom: 2px;
}

.page-contact .contact-item__label {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--gold);
}

.page-contact .contact-ico {
  flex: none;
  color: var(--teal-bright);
}

.page-contact .contact-item__value {
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 600;
  line-height: 1.55;
  color: #fff;
  overflow-wrap: anywhere;
}

.page-contact .contact-item__note {
  font-size: 14px;
  line-height: 1.7;
  color: rgba(244, 241, 232, 0.76);
}

.page-contact .contact-sla {
  background: #fff;
  border: var(--line) solid var(--ink);
  border-radius: var(--radius);
  box-shadow: var(--pc-shadow);
  padding: 24px 20px 26px;
  min-width: 0;
}

.page-contact .contact-sla__kicker {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--teal);
}

.page-contact .contact-sla__title {
  margin: 0 0 20px;
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 800;
  line-height: 1.3;
  color: var(--ink);
}

.page-contact .sla-figures {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 20px;
}

.page-contact .sla-figure {
  background: var(--paper);
  border: 2px solid var(--ink);
  border-radius: var(--radius-sm);
  padding: 14px 14px 13px;
}

.page-contact .sla-figure__num {
  display: block;
  font-size: 40px;
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--teal);
}

.page-contact .sla-figure--warm {
  background: var(--indigo);
  border-color: var(--ink);
}

.page-contact .sla-figure--warm .sla-figure__num {
  color: var(--gold);
}

.page-contact .sla-figure--warm .sla-figure__label {
  color: rgba(244, 241, 232, 0.82);
}

.page-contact .sla-figure__label {
  display: block;
  margin-top: 7px;
  font-size: 13px;
  line-height: 1.5;
  color: var(--ink);
}

.page-contact .contact-sla__text {
  margin: 0 0 12px;
  font-size: 15px;
  line-height: 1.78;
  color: var(--indigo-mid);
}

.page-contact .contact-sla__text:last-child {
  margin-bottom: 0;
}

/* ---------- 场景咨询路径 ---------- */

.page-contact .contact-scenes {
  margin-top: 46px;
}

.page-contact .contact-scenes__lede {
  margin: 0;
  max-width: 52ch;
  font-size: 15px;
  line-height: 1.78;
  color: var(--indigo-mid);
}

.page-contact .scene-filter {
  margin-top: 22px;
}

.page-contact .scene-stack {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  margin-top: 20px;
}

.page-contact .scene-card {
  display: flex;
  flex-direction: column;
  gap: 9px;
  background: #fff;
  border: var(--line) solid var(--ink);
  border-radius: var(--radius);
  box-shadow: 5px 5px 0 var(--ink);
  padding: 18px 18px 20px;
  min-width: 0;
  transition: box-shadow var(--dur) ease, transform var(--dur) ease;
}

.page-contact .scene-card:hover,
.page-contact .scene-card:focus-within {
  box-shadow: 9px 9px 0 var(--teal);
  transform: translate(-2px, -2px);
}

.page-contact .scene-card__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  flex-wrap: wrap;
}

.page-contact .scene-card__idx {
  font-size: 13px;
  letter-spacing: 0.16em;
  color: var(--grey);
}

.page-contact .scene-card__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 800;
  line-height: 1.42;
  color: var(--ink);
}

.page-contact .scene-card__body {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--indigo-mid);
}

.page-contact .scene-card__path {
  margin: auto 0 0;
  padding-top: 11px;
  border-top: 2px dashed var(--grey);
  font-family: var(--font-mono);
  font-size: 12.5px;
  line-height: 1.6;
  letter-spacing: 0.02em;
  color: var(--teal);
  overflow-wrap: anywhere;
}

.page-contact .scene-card__path a {
  color: var(--teal);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-contact .scene-card__path a:hover {
  color: var(--purple);
}

/* ---------- 合作与投稿 ---------- */

.page-contact .contact-partner {
  margin-top: 50px;
}

.page-contact .contact-partner__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 22px;
  align-items: start;
}

.page-contact .contact-partner__figure {
  margin: 0;
  border: var(--line) solid var(--ink);
  border-radius: var(--radius);
  box-shadow: var(--pc-shadow);
  overflow: hidden;
  background: var(--indigo-mid);
}

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

.page-contact .contact-partner__lede {
  margin: 12px 0 20px;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--indigo-mid);
}

.page-contact .partner-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-contact .partner-item {
  border-left: 5px solid var(--gold);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  padding: 3px 0 3px 15px;
}

.page-contact .partner-item:nth-child(1) {
  border-left-color: var(--gold);
}

.page-contact .partner-item:nth-child(2) {
  border-left-color: var(--teal);
}

.page-contact .partner-item:nth-child(3) {
  border-left-color: var(--purple);
}

.page-contact .partner-item__title {
  margin: 0 0 5px;
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 800;
  line-height: 1.4;
  color: var(--ink);
}

.page-contact .partner-item__text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--indigo-mid);
}

/* ---------- 反馈清单 ---------- */

.page-contact .contact-brief {
  margin-top: 50px;
}

.page-contact .contact-brief__inner {
  background: var(--indigo-mid);
  border: var(--line) solid var(--ink);
  border-radius: var(--radius);
  box-shadow: var(--pc-shadow-gold);
  padding: 26px 20px 28px;
}

.page-contact .contact-brief__kicker {
  margin: 0 0 8px;
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
}

.page-contact .contact-brief__title {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 800;
  line-height: 1.28;
  color: #fff;
}

.page-contact .contact-brief__lede {
  margin: 0 0 20px;
  max-width: 52ch;
  font-size: 15px;
  line-height: 1.78;
  color: rgba(244, 241, 232, 0.82);
}

.page-contact .checklist {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px;
}

.page-contact .checklist__label {
  display: flex;
  align-items: flex-start;
  gap: 11px;
  padding: 13px 14px;
  background: rgba(244, 241, 232, 0.07);
  border: 2px solid rgba(244, 241, 232, 0.22);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: border-color var(--dur) ease, background var(--dur) ease;
}

.page-contact .checklist__label:hover {
  border-color: var(--gold);
  background: rgba(244, 241, 232, 0.13);
}

.page-contact .checklist__box {
  flex: none;
  width: 20px;
  height: 20px;
  margin: 3px 0 0;
  accent-color: var(--teal-bright);
  cursor: pointer;
}

.page-contact .checklist__text {
  font-size: 14.5px;
  line-height: 1.72;
  color: rgba(244, 241, 232, 0.9);
}

.page-contact .checklist__text strong {
  display: block;
  margin-bottom: 3px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--gold);
}

.page-contact .contact-brief__foot {
  margin: 18px 0 0;
  font-size: 14px;
  line-height: 1.76;
  color: rgba(244, 241, 232, 0.72);
}

/* ---------- 收尾主题带 ---------- */

.page-contact .contact-tail {
  margin-top: 52px;
  padding: 44px 0 52px;
}

.page-contact .contact-tail__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 22px;
  align-items: center;
}

.page-contact .contact-tail__title {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: clamp(22px, 5.4vw, 34px);
  font-weight: 900;
  line-height: 1.22;
  letter-spacing: -0.02em;
  color: #fff;
}

.page-contact .contact-tail__lede {
  margin: 0;
  max-width: 50ch;
  font-size: 15px;
  line-height: 1.78;
  color: rgba(244, 241, 232, 0.82);
}

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

.page-contact .contact-tail__actions .btn {
  flex: 1 1 auto;
  justify-content: center;
  text-align: center;
}

/* ---------- 响应式 ---------- */

@media (min-width: 700px) {
  .page-contact .scene-stack {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
  }

  .page-contact .scene-card:first-child {
    grid-column: 1 / -1;
  }

  .page-contact .checklist {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-contact .checklist__item:last-child {
    grid-column: 1 / -1;
  }

  .page-contact .contact-tail__actions .btn {
    flex: 0 0 auto;
  }
}

@media (min-width: 780px) {
  .page-contact .contact-partner__grid {
    grid-template-columns: minmax(0, 42fr) minmax(0, 58fr);
    gap: 34px;
    align-items: center;
  }

  .page-contact .contact-tail__inner {
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 32px;
  }

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

@media (min-width: 900px) {
  .page-contact {
    --pc-gap: 30px;
  }

  .page-contact .contact-head {
    padding-top: 28px;
  }

  .page-contact .contact-hero {
    padding: 46px 0 10px;
  }

  .page-contact .contact-layout {
    grid-template-columns: minmax(0, 40fr) minmax(0, 60fr);
  }

  .page-contact .contact-card__body {
    padding: 26px 24px 28px;
  }

  .page-contact .contact-sla {
    padding: 30px 28px 32px;
  }

  .page-contact .contact-brief__inner {
    padding: 34px 32px 36px;
  }

  .page-contact .contact-scenes,
  .page-contact .contact-partner,
  .page-contact .contact-brief {
    margin-top: 60px;
  }

  .page-contact .contact-tail {
    margin-top: 64px;
    padding: 56px 0 64px;
  }
}
<<<END>>>