.page-contact {
  --pc-hair: rgba(201, 162, 75, 0.18);
  --pc-pad: clamp(14px, 1.8vw, 24px);
  --pc-gap: clamp(16px, 3vw, 30px);
  position: relative;
}

.page-contact a {
  color: var(--ws-cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(57, 208, 216, 0.35);
  transition: color 0.2s var(--ws-ease), border-color 0.2s var(--ws-ease);
}

.page-contact a:hover {
  color: var(--ws-lime);
  border-bottom-color: rgba(198, 255, 61, 0.6);
}

/* ---------- 面包屑 ---------- */
.page-contact .ws-breadcrumb {
  border-bottom: 1px solid var(--ws-line);
  background: var(--ws-ink-2);
}

.page-contact .ws-breadcrumb .ws-shell {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding-block: 11px;
  font-family: var(--ws-font-num);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--ws-muted);
}

.page-contact .pc-crumb-sep {
  color: var(--ws-gold);
  opacity: 0.7;
}

/* ---------- 首屏 ---------- */
.page-contact .pc-hero {
  position: relative;
  padding: clamp(30px, 6vw, 74px) 0 clamp(28px, 5vw, 60px);
  border-bottom: 1px solid var(--ws-edge);
  background-color: var(--ws-ink);
  background-image:
    linear-gradient(rgba(42, 74, 64, 0.55) 1px, transparent 1px),
    linear-gradient(90deg, rgba(42, 74, 64, 0.55) 1px, transparent 1px);
  background-size: 76px 76px;
  overflow: hidden;
}

.page-contact .pc-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(58% 66% at 86% 16%, rgba(57, 208, 216, 0.12), transparent 66%),
    radial-gradient(46% 58% at 6% 92%, rgba(228, 61, 143, 0.1), transparent 70%);
}

.page-contact .pc-hero__inner {
  position: relative;
  display: grid;
  gap: var(--pc-gap);
}

.page-contact .pc-hero__title {
  margin: 10px 0 14px;
  font-family: var(--ws-font-display);
  font-size: clamp(38px, 9vw, 70px);
  font-weight: 800;
  line-height: 1.02;
  letter-spacing: -0.02em;
  color: var(--ws-text);
}

.page-contact .pc-hero__title::after {
  content: "";
  display: block;
  width: 84px;
  height: 3px;
  margin-top: 16px;
  background: linear-gradient(90deg, var(--ws-magenta), rgba(228, 61, 143, 0));
}

.page-contact .pc-hero__text .ws-lede {
  max-width: 46ch;
  margin: 0;
}

.page-contact .pc-hero__stats {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(18px, 4vw, 44px);
  margin: clamp(24px, 4vw, 40px) 0 0;
  padding-top: 18px;
  border-top: 1px dashed var(--pc-hair);
}

.page-contact .pc-hstat {
  display: grid;
  gap: 5px;
  margin: 0;
}

.page-contact .pc-hstat__k {
  font-family: var(--ws-font-num);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ws-muted);
}

.page-contact .pc-hstat__v {
  margin: 0;
  font-family: var(--ws-font-num);
  font-size: clamp(16px, 2.4vw, 20px);
  font-weight: 700;
  color: var(--ws-gold);
}

.page-contact .pc-hero__fig {
  margin: 0;
  border: 1px solid var(--ws-edge);
  background: var(--ws-ink-2);
  box-shadow: var(--ws-shadow);
}

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

.page-contact .pc-hero__fig .ws-figure__cap {
  padding: 10px 14px;
  border-top: 1px solid var(--ws-line);
  font-family: var(--ws-font-num);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--ws-muted);
}

/* ---------- 章节头 ---------- */
.page-contact .pc-head {
  max-width: 62ch;
  margin-bottom: clamp(22px, 3.6vw, 38px);
}

.page-contact .pc-head .ws-title {
  margin: 8px 0 12px;
}

.page-contact .pc-head__note {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ws-muted);
}

/* ---------- 01 联系渠道 ---------- */
.page-contact .pc-split {
  display: grid;
  gap: var(--pc-gap);
  align-items: start;
}

.page-contact .pc-prep {
  padding: var(--pc-pad);
  border: 1px solid var(--pc-hair);
}

.page-contact .pc-prep__title {
  margin: 0 0 8px;
  font-family: var(--ws-font-display);
  font-size: 19px;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--ws-text);
}

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

.page-contact .pc-check {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--ws-line);
}

.page-contact .pc-check li {
  border-bottom: 1px solid var(--ws-line);
}

.page-contact .pc-check label {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 11px 2px;
  font-size: 15px;
  line-height: 1.55;
  color: var(--ws-text);
  cursor: pointer;
}

.page-contact .pc-check input {
  flex: none;
  width: 16px;
  height: 16px;
  margin-top: 3px;
  accent-color: var(--ws-lime);
  cursor: pointer;
}

.page-contact .pc-check input:checked + span {
  color: var(--ws-muted);
  text-decoration: line-through;
  text-decoration-color: rgba(198, 255, 61, 0.6);
}

.page-contact .pc-prep__foot {
  margin: 14px 0 0;
  font-family: var(--ws-font-num);
  font-size: 11.5px;
  line-height: 1.7;
  letter-spacing: 0.04em;
  color: var(--ws-muted);
}

.page-contact .pc-cards {
  display: grid;
  gap: clamp(14px, 2vw, 20px);
}

.page-contact .pc-card {
  display: grid;
  gap: 8px;
  padding: var(--pc-pad);
  border-left: 2px solid var(--ws-gold);
}

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

.page-contact .pc-card__idx {
  font-family: var(--ws-font-num);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--ws-muted);
}

.page-contact .pc-card__label {
  margin: 0;
  font-family: var(--ws-font-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--ws-text);
}

.page-contact .pc-card__value {
  margin: 0;
  font-size: clamp(15px, 4.4vw, 19px);
  font-weight: 700;
  color: var(--ws-lime);
  word-break: break-all;
}

.page-contact .pc-card__value--text {
  font-size: 16px;
  color: var(--ws-text);
  word-break: normal;
}

.page-contact .pc-mono {
  font-family: var(--ws-font-num);
  letter-spacing: 0.02em;
}

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

/* ---------- 02 咨询范围 ---------- */
.page-contact .pc-scope__grid {
  gap: clamp(16px, 2.4vw, 26px);
}

.page-contact .pc-topic {
  display: grid;
  gap: 10px;
  align-content: start;
  padding: clamp(18px, 2.4vw, 26px) 0 0;
  border-top: 2px solid var(--ws-line);
  transition: border-color 0.25s var(--ws-ease);
}

.page-contact .pc-topic:hover {
  border-top-color: var(--ws-cyan);
}

.page-contact .pc-topic__no {
  font-family: var(--ws-font-num);
  font-size: 30px;
  font-weight: 700;
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px var(--ws-gold);
  letter-spacing: 0.02em;
}

.page-contact .pc-topic h3 {
  margin: 0;
  font-family: var(--ws-font-display);
  font-size: 20px;
  font-weight: 700;
  color: var(--ws-text);
}

.page-contact .pc-topic p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ws-muted);
}

.page-contact .pc-topic .ws-tag {
  justify-self: start;
}

/* ---------- 03 核验前准备 ---------- */
.page-contact .pc-prepare__inner {
  display: grid;
  gap: var(--pc-gap);
  align-items: center;
}

.page-contact .pc-prepare__fig {
  margin: 0;
  border: 1px solid var(--ws-edge);
  background: var(--ws-ink-2);
}

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

.page-contact .pc-prepare__fig .ws-figure__cap {
  padding: 10px 14px;
  border-top: 1px solid var(--ws-line);
  font-family: var(--ws-font-num);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--ws-muted);
}

.page-contact .pc-prepare__text .ws-title {
  margin: 8px 0 16px;
}

.page-contact .pc-mini {
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--ws-line);
}

.page-contact .pc-mini li {
  padding: 10px 0 10px 22px;
  border-bottom: 1px solid var(--ws-line);
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--ws-text);
  position: relative;
}

.page-contact .pc-mini li::before {
  content: "—";
  position: absolute;
  left: 0;
  color: var(--ws-gold);
}

.page-contact .pc-links {
  margin: 20px 0 0;
  font-family: var(--ws-font-num);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--ws-muted);
}

/* ---------- 04 回复节奏 ---------- */
.page-contact .pc-steps {
  display: grid;
  gap: clamp(18px, 3vw, 28px);
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: pc-step;
}

.page-contact .pc-step {
  position: relative;
  padding-top: 22px;
  border-top: 1px solid var(--ws-line);
}

.page-contact .pc-step::before {
  content: "";
  position: absolute;
  top: -4px;
  left: 0;
  width: 7px;
  height: 7px;
  background: var(--ws-gold);
  box-shadow: 0 0 0 3px rgba(201, 162, 75, 0.16);
}

.page-contact .pc-step__no {
  display: block;
  font-family: var(--ws-font-num);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--ws-cyan);
}

.page-contact .pc-step h3 {
  margin: 8px 0 8px;
  font-family: var(--ws-font-display);
  font-size: 19px;
  font-weight: 700;
  color: var(--ws-text);
}

.page-contact .pc-step p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ws-muted);
}

.page-contact .pc-cadence__note {
  max-width: 70ch;
  margin: clamp(26px, 4vw, 40px) 0 0;
  padding: 18px 20px;
  border-left: 2px solid var(--ws-magenta);
  background: rgba(228, 61, 143, 0.06);
  font-size: 15px;
  line-height: 1.85;
  color: var(--ws-text);
}

/* ---------- 05 补充说明 ---------- */
.page-contact .pc-faq__inner {
  display: grid;
  gap: var(--pc-gap);
  align-items: start;
}

.page-contact .pc-faq__col .ws-title {
  margin: 8px 0 20px;
}

.page-contact .pc-disc {
  border-bottom: 1px solid var(--ws-line);
}

.page-contact .pc-trust {
  padding: var(--pc-pad);
  border: 1px solid var(--pc-hair);
  background: var(--ws-glass);
}

.page-contact .pc-trust__eyebrow {
  margin: 0 0 10px;
  font-family: var(--ws-font-num);
  font-size: 11.5px;
  letter-spacing: 0.18em;
  color: var(--ws-gold);
}

.page-contact .pc-trust__text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.9;
  color: var(--ws-muted);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-contact .pc-cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-contact .pc-card--wide {
    grid-column: span 2;
  }

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

  .page-contact .pc-mini li {
    padding-right: 18px;
  }
}

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

  .page-contact .pc-prepare__inner {
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  }

  .page-contact .pc-prepare__text {
    padding-left: clamp(4px, 1.6vw, 20px);
  }
}

@media (min-width: 980px) {
  .page-contact .pc-hero__inner {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
    align-items: end;
    gap: clamp(28px, 4vw, 56px);
  }

  .page-contact .pc-split {
    grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
    gap: clamp(22px, 3vw, 40px);
  }

  .page-contact .pc-prep {
    position: sticky;
    top: 92px;
  }

  .page-contact .pc-faq__inner {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    gap: clamp(26px, 4vw, 52px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact * {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}