.page-contact {
  background: var(--arena-ink);
  color: var(--chalk-paper);
  font-family: var(--font-body);
  overflow-x: hidden;
}

.page-contact .eyebrow {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--lime-signal);
  margin: 0;
}

.page-contact .num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

.page-contact p {
  margin: 0 0 0.9rem;
  line-height: 1.75;
}

.page-contact h2 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(1.7rem, 4.6vw, 2.7rem);
  line-height: 1.12;
  letter-spacing: -0.005em;
  margin: 0.7rem 0 0.85rem;
}

.page-contact h1,
.page-contact h3 {
  margin: 0;
}

.page-contact .breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  padding-top: clamp(1rem, 2.5vw, 1.75rem);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--score-gray);
}

.page-contact .breadcrumb a {
  color: var(--mist-gray);
  text-decoration: none;
}

.page-contact .breadcrumb a:hover,
.page-contact .breadcrumb a:focus-visible {
  color: var(--lime-signal);
}

/* ---------- 首屏 ---------- */
.page-contact .contact-foyer {
  padding-block: clamp(1.25rem, 3vw, 2rem) clamp(2.5rem, 6vw, 4.5rem);
}

.page-contact .contact-foyer__grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.5rem, 4vw, 2.75rem);
  padding-top: clamp(1.5rem, 3.5vw, 2.5rem);
  border-top: 1px solid var(--line-green);
}

.page-contact .contact-foyer__grid::before {
  content: "";
  position: absolute;
  top: -2px;
  left: 0;
  width: 72px;
  height: 3px;
  background: var(--lime-signal);
}

.page-contact .contact-foyer__lead {
  position: relative;
}

.page-contact .contact-foyer h1 {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(2.5rem, 8.4vw, 4.9rem);
  line-height: 1.02;
  letter-spacing: -0.012em;
  margin: 0.85rem 0 1.15rem;
  text-wrap: balance;
}

.page-contact .contact-foyer__intro {
  max-width: 44ch;
  font-size: clamp(0.95rem, 1.6vw, 1.05rem);
  color: var(--mist-gray);
}

.page-contact .contact-foyer__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 1.4rem;
}

.page-contact .contact-foyer__note {
  margin: 1rem 0 0;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.04em;
  color: var(--score-gray);
}

/* ---------- 联系方式厚板 ---------- */
.page-contact .contact-board {
  scroll-margin-top: calc(var(--head-h) + 1rem);
  background: var(--chalk-paper);
  color: var(--arena-ink);
  border-radius: var(--radius-organic);
  padding: clamp(0.9rem, 2.2vw, 1.5rem);
  box-shadow: 0 1.5rem 3rem -2rem rgba(0, 0, 0, 0.65);
}

.page-contact .contact-board__media {
  margin-bottom: 1rem;
  border-radius: 1.5rem 0.25rem 1.5rem 0.25rem;
  overflow: hidden;
}

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

.page-contact .contact-board .eyebrow {
  color: var(--turf-shadow);
  opacity: 0.7;
}

.page-contact .contact-board__kicker {
  margin: 0 0 0.35rem;
  padding-left: 0.1rem;
}

.page-contact .board-list {
  margin: 0;
}

.page-contact .board-row {
  display: grid;
  grid-template-columns: 5.5rem minmax(0, 1fr);
  gap: 0.75rem;
  align-items: baseline;
  padding: 0.7rem 0;
  border-top: 1px solid rgba(11, 36, 28, 0.18);
}

.page-contact .board-row dt {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  color: var(--score-gray);
  text-transform: uppercase;
}

.page-contact .board-row dd {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.6;
  word-break: break-word;
}

.page-contact .board-row dd a {
  color: var(--arena-ink);
  text-decoration: none;
  border-bottom: 1px solid rgba(11, 36, 28, 0.35);
}

.page-contact .board-row dd a:hover,
.page-contact .board-row dd a:focus-visible {
  border-bottom-color: var(--orange-live);
  color: var(--turf-shadow);
}

.page-contact .board-phone {
  font-size: clamp(1.15rem, 3.4vw, 1.45rem);
  font-weight: 600;
  letter-spacing: 0.02em;
  background: var(--lime-soft);
  padding: 0.08em 0.4em;
  border-radius: 0.4rem;
  border-bottom: 0 !important;
}

.page-contact .board-foot {
  margin: 1rem 0 0.25rem;
  font-size: 0.78rem;
  line-height: 1.7;
  color: var(--turf-shadow);
  opacity: 0.85;
}

.page-contact .board-foot a {
  color: var(--turf-shadow);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 咨询范围 ---------- */
.page-contact .contact-scope {
  padding-block: clamp(2.5rem, 6vw, 4.25rem);
  border-top: 1px solid var(--line-green);
}

.page-contact .contact-scope__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.5rem, 4vw, 3rem);
}

.page-contact .contact-scope__text {
  color: var(--mist-gray);
  font-size: 0.94rem;
  max-width: 34ch;
}

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

.page-contact .scope-item {
  display: grid;
  grid-template-columns: 2.2rem minmax(0, 1fr);
  column-gap: clamp(0.7rem, 2vw, 1.15rem);
  padding: 1.05rem 0 1.2rem;
  border-top: 1px solid var(--line-green);
}

.page-contact .scope-item:last-child {
  border-bottom: 1px solid var(--line-green);
}

.page-contact .scope-item__no {
  font-size: 0.76rem;
  letter-spacing: 0.1em;
  color: var(--score-gray);
  padding-top: 0.3rem;
}

.page-contact .scope-item h3 {
  font-size: 1.02rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  margin-bottom: 0.35rem;
}

.page-contact .scope-item p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--mist-gray);
}

.page-contact .scope-item a {
  display: inline-block;
  margin-top: 0.55rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--lime-signal);
  text-decoration: none;
  border-bottom: 1px solid var(--line-green);
  padding-bottom: 0.15rem;
}

.page-contact .scope-item a:hover,
.page-contact .scope-item a:focus-visible {
  border-bottom-color: var(--lime-signal);
}

/* ---------- 合作流程账本 ---------- */
.page-contact .contact-flow {
  padding-block: clamp(2.25rem, 5.5vw, 3.75rem);
  background: var(--turf-shadow);
  border-block: 1px solid var(--line-green);
}

.page-contact .contact-flow__head {
  max-width: 52ch;
}

.page-contact .contact-flow__head p {
  color: var(--mist-gray);
  font-size: 0.94rem;
}

.page-contact .ledger {
  list-style: none;
  margin: clamp(1.2rem, 3vw, 2rem) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  border-top: 2px solid var(--line-green);
}

.page-contact .ledger__step {
  position: relative;
  padding: 1.4rem 1.1rem 1.6rem;
  background: var(--arena-ink);
  border-bottom: 1px solid var(--line-green);
}

.page-contact .ledger__step::before {
  content: "";
  position: absolute;
  top: 0;
  left: 1.1rem;
  width: 30px;
  height: 3px;
  background: var(--lime-signal);
}

.page-contact .ledger__no {
  display: block;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  color: var(--score-gray);
  margin-bottom: 0.45rem;
}

.page-contact .ledger__step h3 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.4rem;
}

.page-contact .ledger__step p {
  margin: 0;
  font-size: 0.88rem;
  color: var(--mist-gray);
  line-height: 1.72;
}

/* ---------- 材料与时效 ---------- */
.page-contact .contact-prep {
  position: relative;
  overflow: hidden;
  margin-inline: clamp(0.65rem, 2vw, 1.5rem);
  margin-block: clamp(2.25rem, 5.5vw, 3.75rem);
  padding-block: clamp(2.25rem, 5.5vw, 3.5rem);
  background: var(--chalk-paper);
  color: var(--arena-ink);
  border-radius: var(--radius-organic);
}

.page-contact .contact-prep::before {
  content: "";
  position: absolute;
  top: -5rem;
  right: -5rem;
  width: 16rem;
  height: 16rem;
  background: var(--lime-soft);
  border-radius: 46% 54% 62% 38% / 52% 44% 56% 48%;
  opacity: 0.7;
}

.page-contact .contact-prep::after {
  content: "";
  position: absolute;
  bottom: -4rem;
  left: -3rem;
  width: 10rem;
  height: 10rem;
  background: var(--lime-signal);
  border-radius: 58% 42% 40% 60% / 44% 58% 42% 56%;
  opacity: 0.18;
}

.page-contact .contact-prep .shell {
  position: relative;
  z-index: 1;
}

.page-contact .contact-prep__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.5rem, 4vw, 2.5rem);
}

.page-contact .contact-prep .eyebrow {
  color: var(--turf-shadow);
  opacity: 0.65;
}

.page-contact .contact-prep__main > p {
  font-size: 0.94rem;
  color: var(--turf-shadow);
  max-width: 46ch;
}

.page-contact .prep-list {
  list-style: none;
  margin: 1.2rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.7rem;
}

.page-contact .prep-list li {
  position: relative;
  padding-left: 1.85rem;
  font-size: 0.92rem;
  line-height: 1.7;
  color: var(--arena-ink);
}

.page-contact .prep-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.5rem;
  width: 0.8rem;
  height: 0.8rem;
  background: var(--lime-signal);
  border: 1px solid var(--line-green);
  border-radius: 3px;
}

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

.page-contact .contact-prep__figure .media-frame {
  border-radius: 1.25rem 0.25rem 1.25rem 0.25rem;
  overflow: hidden;
  background: var(--turf-shadow);
}

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

.page-contact .contact-prep__figure .media-frame__caption {
  color: var(--turf-shadow);
  font-size: 0.76rem;
  line-height: 1.7;
  border-top-color: var(--line-green);
}

/* ---------- 适合沟通的场景 ---------- */
.page-contact .contact-fit {
  padding-block: clamp(2.25rem, 5.5vw, 3.5rem) clamp(3rem, 7vw, 5rem);
}

.page-contact .fit-list {
  list-style: none;
  margin: 1.3rem 0 1.5rem;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--line-green);
  border: 1px solid var(--line-green);
}

.page-contact .fit-list > li {
  background: var(--arena-ink);
  padding: 1.25rem 1.1rem 1.4rem;
}

.page-contact .fit-list h3 {
  font-size: 0.98rem;
  font-weight: 600;
  margin-bottom: 0.45rem;
  color: var(--lime-signal);
}

.page-contact .fit-list p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--mist-gray);
  line-height: 1.72;
}

.page-contact .contact-fit__tail {
  font-size: 0.9rem;
  color: var(--mist-gray);
  max-width: 60ch;
}

.page-contact .contact-fit__tail a {
  color: var(--chalk-paper);
  text-decoration: none;
  border-bottom: 1px solid var(--line-green);
}

.page-contact .contact-fit__tail a:hover,
.page-contact .contact-fit__tail a:focus-visible {
  color: var(--lime-signal);
  border-bottom-color: var(--lime-signal);
}

/* ---------- 响应式 ---------- */
@media (min-width: 760px) {
  .page-contact .ledger {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-contact .ledger__step {
    border-bottom: 0;
    border-left: 1px solid var(--line-green);
  }

  .page-contact .ledger__step:first-child {
    border-left: 0;
  }

  .page-contact .fit-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-contact .contact-foyer__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: start;
  }

  .page-contact .contact-scope__grid {
    grid-template-columns: minmax(0, 4fr) minmax(0, 7fr);
    gap: clamp(2rem, 5vw, 4rem);
  }

  .page-contact .contact-scope__side {
    position: sticky;
    top: calc(var(--head-h) + 2rem);
  }

  .page-contact .contact-prep__grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    align-items: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .contact-board,
  .page-contact .board-row dd a,
  .page-contact .scope-item a {
    transition: none;
  }
}
<<<END>>>