.page-contact {
  --ct-hair: rgba(18, 42, 69, 0.16);
  --ct-hair-dark: rgba(169, 240, 231, 0.2);
  --ct-muted: #4A5D73;
  --ct-gap: clamp(24px, 4vw, 46px);
}

/* ---------- 首屏 ---------- */
.page-contact .ct-hero {
  position: relative;
  overflow: hidden;
}

.page-contact .ct-hero::after {
  content: "";
  position: absolute;
  top: -12%;
  right: -6%;
  width: 64%;
  height: 132%;
  z-index: 0;
  pointer-events: none;
  background-image:
    linear-gradient(126deg, rgba(255, 106, 43, 0.14) 0 30%, transparent 30% 44%, rgba(47, 212, 198, 0.1) 44% 56%, transparent 56%);
}

.page-contact .ct-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(26px, 5vw, 52px);
  align-items: center;
}

.page-contact .ct-hero__title {
  margin: 12px 0 16px;
  font-size: clamp(28px, 6.4vw, 56px);
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.page-contact .ct-hero__lede {
  max-width: 40em;
}

.page-contact .ct-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-contact .ct-hero__figure {
  margin: 0;
}

.page-contact .ct-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  clip-path: polygon(0 5%, 100% 0, 100% 100%, 0 95%);
  filter: saturate(0.72) contrast(1.04);
}

.page-contact .ct-hero__figcap {
  margin: 12px 0 0;
  font-family: var(--jb-font-mono);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: var(--jb-cyan-light);
}

/* ---------- 联系信息卡 ---------- */
.page-contact .ct-card__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 4vw, 46px);
  margin-top: clamp(20px, 3vw, 32px);
  align-items: start;
}

.page-contact .ct-field {
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
  padding: 20px 0;
  border-top: 1px solid var(--ct-hair);
}

.page-contact .ct-field:last-child {
  border-bottom: 1px solid var(--ct-hair);
}

.page-contact .ct-field__key {
  font-family: var(--jb-font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--jb-orange-deep);
}

.page-contact .ct-field__val {
  font-size: clamp(16px, 2.4vw, 19px);
  font-weight: 600;
  line-height: 1.4;
  color: var(--jb-ink);
  word-break: break-word;
}

.page-contact .ct-field__val--code {
  font-family: var(--jb-font-mono);
  font-weight: 500;
  letter-spacing: 0.01em;
}

.page-contact .ct-field__note {
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--ct-muted);
}

.page-contact .ct-card__figure {
  margin: 0;
}

.page-contact .ct-card__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 22px), calc(100% - 22px) 100%, 0 100%);
  filter: saturate(0.7) contrast(1.03);
}

.page-contact .ct-card__figcap {
  margin: 12px 0 0;
  font-family: var(--jb-font-mono);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  line-height: 1.7;
  color: var(--ct-muted);
}

/* ---------- 优先支持路径 ---------- */
.page-contact .ct-paths__lede {
  max-width: 42em;
  margin: 14px 0 0;
  color: rgba(244, 237, 225, 0.78);
  line-height: 1.8;
}

.page-contact .ct-paths {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  margin-top: clamp(24px, 3.4vw, 36px);
}

.page-contact .ct-path {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 26px 22px 22px;
  text-decoration: none;
  background-color: var(--jb-ink);
  background-image: linear-gradient(160deg, rgba(47, 212, 198, 0.07), transparent 58%);
  clip-path: var(--jb-edge);
  transition: background-color 0.25s var(--jb-ease);
}

.page-contact .ct-path::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--jb-orange);
  transition: width 0.35s var(--jb-ease);
}

.page-contact .ct-path:hover,
.page-contact .ct-path:focus-visible {
  background-color: var(--jb-ink-2);
}

.page-contact .ct-path:hover::before,
.page-contact .ct-path:focus-visible::before {
  width: 100%;
}

.page-contact .ct-path__idx {
  font-family: var(--jb-font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--jb-orange);
}

.page-contact .ct-path__title {
  font-size: clamp(18px, 2.4vw, 21px);
  font-weight: 700;
  line-height: 1.4;
  color: var(--jb-cream);
}

.page-contact .ct-path__desc {
  font-size: 14.5px;
  line-height: 1.85;
  color: rgba(244, 237, 225, 0.72);
}

.page-contact .ct-path__go {
  margin-top: auto;
  padding-top: 6px;
  font-family: var(--jb-font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--jb-cyan);
}

/* ---------- 服务范围 ---------- */
.page-contact .ct-reach__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 4vw, 46px);
  align-items: center;
}

.page-contact .ct-reach__text {
  max-width: 40em;
  margin: 16px 0 0;
  line-height: 1.85;
  color: var(--ct-muted);
}

.page-contact .ct-reach__stats {
  display: flex;
  flex-wrap: wrap;
  gap: 16px 32px;
  margin-top: 26px;
  padding-top: 22px;
  border-top: 1px solid var(--ct-hair);
}

.page-contact .ct-stat {
  min-width: 96px;
}

.page-contact .ct-stat__num {
  display: block;
  font-family: var(--jb-font-display);
  font-size: clamp(26px, 4.4vw, 34px);
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--jb-orange-deep);
}

.page-contact .ct-stat__label {
  display: block;
  margin-top: 8px;
  font-family: var(--jb-font-mono);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--ct-muted);
}

.page-contact .ct-reach__viz {
  background: var(--jb-ink);
  clip-path: var(--jb-edge);
  padding: clamp(18px, 3vw, 30px);
  background-image: linear-gradient(200deg, rgba(47, 212, 198, 0.1), transparent 62%);
}

.page-contact .ct-map {
  display: block;
  width: 100%;
  height: auto;
}

.page-contact .ct-reach__caption {
  margin: 10px 0 0;
  font-family: var(--jb-font-mono);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: var(--jb-cyan-light);
}

/* ---------- 沟通提示 ---------- */
.page-contact .ct-prep__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 4vw, 46px);
  align-items: start;
}

.page-contact .ct-prep__list {
  margin: clamp(18px, 2.6vw, 28px) 0 0;
  padding: 0;
  list-style: none;
}

.page-contact .ct-prep__item {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 14px;
  padding: 18px 0;
  border-top: 1px solid var(--ct-hair);
}

.page-contact .ct-prep__item:last-child {
  border-bottom: 1px solid var(--ct-hair);
}

.page-contact .ct-prep__num {
  padding-top: 4px;
  font-family: var(--jb-font-mono);
  font-size: 13px;
  color: var(--jb-orange-deep);
}

.page-contact .ct-prep__text .jb-h3 {
  margin: 0 0 6px;
}

.page-contact .ct-prep__text p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--ct-muted);
}

.page-contact .ct-prep__aside {
  padding: 26px 22px;
  background: var(--jb-cream-2);
  border-left: 3px solid var(--jb-cyan);
}

.page-contact .ct-prep__aside .jb-h3 {
  margin: 0 0 12px;
}

.page-contact .ct-prep__aside p {
  margin: 0 0 14px;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--ct-muted);
}

.page-contact .ct-prep__aside .jb-btn {
  margin-top: 6px;
}

/* ---------- 收束 ---------- */
.page-contact .ct-outro {
  position: relative;
}

.page-contact .ct-outro__rule {
  height: 3px;
  margin-bottom: clamp(22px, 3vw, 32px);
  background: linear-gradient(90deg, var(--jb-orange) 0 34%, var(--jb-cyan) 34% 100%);
  clip-path: polygon(0 62%, 100% 0, 100% 38%, 0 100%);
}

.page-contact .ct-outro__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  align-items: center;
}

.page-contact .ct-outro__text {
  margin: 0;
  max-width: 34em;
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-contact .ct-field {
    grid-template-columns: 104px 1fr;
    gap: 6px 22px;
  }

  .page-contact .ct-field__key {
    grid-row: 1 / span 2;
    padding-top: 5px;
  }
}

@media (min-width: 900px) {
  .page-contact .ct-hero__grid {
    grid-template-columns: 7fr 5fr;
  }

  .page-contact .ct-card__grid {
    grid-template-columns: 6.2fr 5.8fr;
  }

  .page-contact .ct-paths {
    grid-template-columns: 1.18fr 0.91fr 0.91fr;
  }

  .page-contact .ct-reach__grid {
    grid-template-columns: 5fr 7fr;
  }

  .page-contact .ct-prep__grid {
    grid-template-columns: 7fr 5fr;
  }

  .page-contact .ct-outro__inner {
    grid-template-columns: 1fr auto;
    gap: 28px;
  }
}

@media (min-width: 1100px) {
  .page-contact .ct-hero__figure {
    margin-left: calc(var(--jb-gutter) * -1);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .ct-path,
  .page-contact .ct-path::before {
    transition: none;
  }
}