.page-contact {
  --pc-hair: rgba(169, 180, 198, 0.2);
  --pc-surface: rgba(19, 28, 51, 0.78);
  --pc-surface-2: rgba(22, 34, 60, 0.92);
  --pc-shadow: 0 30px 70px -50px rgba(0, 0, 0, 0.9);
  color: var(--paper);
}

.page-contact .pc-crumb {
  padding-top: clamp(16px, 3vw, 30px);
}

.page-contact .pc-hero {
  padding-top: clamp(18px, 3vw, 34px);
}

.page-contact .pc-hero__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.9rem, 6.4vw, 3.4rem);
  line-height: 1.14;
  letter-spacing: -0.02em;
  margin: 0.7rem 0 0;
  max-width: 21ch;
}

.page-contact .pc-hero__accent {
  color: var(--aurora);
}

.page-contact .pc-hero__lead {
  margin: 1.1rem 0 0;
  max-width: 62ch;
  font-size: var(--fs-16);
  line-height: 1.85;
  color: var(--mist);
}

.page-contact .pc-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.4rem;
  margin-top: 1.5rem;
  padding-top: 1.1rem;
  border-top: 1px solid var(--pc-hair);
  font-size: var(--fs-12);
  color: var(--gold);
}

/* ---------- 两条路径 ---------- */
.page-contact .pc-paths__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.1rem;
}

.page-contact .pc-path {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  padding: clamp(1.3rem, 3vw, 2.1rem);
  border-radius: var(--r-lg);
  border: 1px solid var(--pc-hair);
  background: linear-gradient(162deg, rgba(19, 28, 51, 0.96), rgba(10, 16, 32, 0.96));
  box-shadow: var(--pc-shadow);
}

.page-contact .pc-path--biz {
  border-top: 3px solid var(--maple);
}

.page-contact .pc-path--self {
  border-top: 3px solid var(--aurora);
}

.page-contact .pc-path__idx {
  margin: 0;
  font-size: var(--fs-12);
  letter-spacing: 0.06em;
  color: var(--mist);
}

.page-contact .pc-path--biz .pc-path__idx {
  color: var(--maple);
}

.page-contact .pc-path--self .pc-path__idx {
  color: var(--aurora);
}

.page-contact .pc-path__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 3.4vw, 1.6rem);
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: -0.01em;
}

.page-contact .pc-path__desc {
  margin: 0;
  font-size: var(--fs-16);
  line-height: 1.85;
  color: var(--mist);
}

.page-contact .pc-path__list {
  list-style: none;
  margin: 0.2rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.55rem;
  font-size: var(--fs-14);
  line-height: 1.8;
  color: rgba(245, 239, 227, 0.82);
}

.page-contact .pc-path__list li {
  position: relative;
  padding-left: 1.2rem;
}

.page-contact .pc-path__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 8px;
  height: 2px;
  border-radius: var(--r-pill);
  background: var(--gold);
}

.page-contact .pc-path--self .pc-path__list li::before {
  background: var(--aurora);
}

.page-contact .pc-path .btn {
  align-self: flex-start;
  margin-top: 0.5rem;
}

/* ---------- 企业需求表单说明 ---------- */
.page-contact .pc-form__title {
  margin: 0.4rem 0 0;
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 4.6vw, 2.2rem);
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: -0.02em;
  max-width: 24ch;
}

.page-contact .pc-form__lead {
  margin: 0.9rem 0 0;
  max-width: 60ch;
  font-size: var(--fs-16);
  line-height: 1.85;
  color: var(--mist);
}

.page-contact .pc-form__figure {
  margin: 1.6rem 0 0;
  border-radius: var(--r-lg);
  overflow: hidden;
}

.page-contact .pc-fields {
  list-style: none;
  margin: 1.6rem 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.8rem;
}

.page-contact .pc-field {
  display: flex;
  gap: 1rem;
  padding: 1.05rem 1.15rem;
  border-radius: var(--r-md);
  background: var(--pc-surface);
  border: 1px solid transparent;
  transition: border-color 0.22s var(--ease), background 0.22s var(--ease);
}

.page-contact .pc-field:hover,
.page-contact .pc-field:focus-within {
  border-color: rgba(47, 224, 166, 0.55);
  background: var(--pc-surface-2);
}

.page-contact .pc-field__no {
  flex: 0 0 auto;
  font-size: var(--fs-14);
  color: var(--gold);
  letter-spacing: 0.04em;
  padding-top: 0.15rem;
}

.page-contact .pc-field__body {
  min-width: 0;
}

.page-contact .pc-field__name {
  margin: 0;
  font-family: var(--font-display);
  font-size: var(--fs-18);
  font-weight: 700;
  letter-spacing: -0.01em;
}

.page-contact .pc-field__hint {
  margin: 0.4rem 0 0;
  font-size: var(--fs-14);
  line-height: 1.8;
  color: var(--mist);
}

.page-contact .pc-form__note {
  margin: 1.3rem 0 0;
  padding-left: 0.9rem;
  border-left: 2px solid var(--maple);
  font-size: var(--fs-14);
  line-height: 1.8;
  color: rgba(245, 239, 227, 0.78);
  max-width: 62ch;
}

/* ---------- 响应时间刻度 ---------- */
.page-contact .pc-timeline__title {
  margin: 0.4rem 0 0;
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 4.4vw, 2rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.3;
}

.page-contact .pc-ticks {
  list-style: none;
  margin: 1.6rem 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.1rem;
  position: relative;
}

.page-contact .pc-tick {
  position: relative;
  padding-left: 0.2rem;
}

.page-contact .pc-tick__dot {
  display: block;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--aurora);
  box-shadow: 0 0 0 4px rgba(47, 224, 166, 0.16);
  margin-bottom: 0.7rem;
}

.page-contact .pc-tick__time {
  display: block;
  font-size: var(--fs-12);
  letter-spacing: 0.04em;
  color: var(--gold);
}

.page-contact .pc-tick__text {
  margin: 0.45rem 0 0;
  font-size: var(--fs-14);
  line-height: 1.8;
  color: var(--mist);
}

/* ---------- 场景 ---------- */
.page-contact .pc-scenes__title {
  margin: 0.4rem 0 0;
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 4.4vw, 2rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.3;
}

.page-contact .pc-scenes__lead {
  margin: 0.9rem 0 0;
  max-width: 58ch;
  font-size: var(--fs-16);
  line-height: 1.85;
  color: var(--mist);
}

.page-contact .pc-filter {
  margin-top: 1.3rem;
}

.page-contact .pc-scenes__grid {
  margin-top: 1.3rem;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.9rem;
}

.page-contact .pc-scene {
  padding: 1.2rem 1.25rem;
  border-radius: var(--r-md);
  border: 1px solid var(--pc-hair);
  background: linear-gradient(155deg, rgba(19, 28, 51, 0.92), rgba(10, 16, 32, 0.92));
  transition: transform 0.22s var(--ease), border-color 0.22s var(--ease);
}

.page-contact .pc-scene:hover {
  transform: translateY(-3px);
  border-color: rgba(89, 199, 242, 0.42);
}

.page-contact .pc-scene__title {
  margin: 0.75rem 0 0;
  font-family: var(--font-display);
  font-size: var(--fs-18);
  font-weight: 700;
  line-height: 1.45;
  letter-spacing: -0.01em;
}

.page-contact .pc-scene p {
  margin: 0.5rem 0 0;
  font-size: var(--fs-14);
  line-height: 1.8;
  color: var(--mist);
}

/* ---------- 联系信息卡 ---------- */
.page-contact .pc-contact {
  position: relative;
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid rgba(89, 199, 242, 0.3);
  background: var(--ink-2);
}

.page-contact .pc-contact__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: 0.28;
  pointer-events: none;
}

.page-contact .pc-contact__body {
  position: relative;
  padding: clamp(1.4rem, 4vw, 2.6rem);
}

.page-contact .pc-contact__title {
  margin: 0.4rem 0 0;
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 4.4vw, 2rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.3;
}

.page-contact .pc-contact__lead {
  margin: 0.85rem 0 0;
  max-width: 58ch;
  font-size: var(--fs-16);
  line-height: 1.85;
  color: rgba(245, 239, 227, 0.82);
}

.page-contact .pc-contact__rows {
  margin-top: 1.4rem;
  display: grid;
  gap: 0.6rem;
  max-width: 640px;
}

.page-contact .pc-contact__rows .copy-row {
  border-radius: var(--r-md);
  background: rgba(10, 16, 32, 0.62);
  border: 1px solid var(--pc-hair);
}

.page-contact .pc-contact__addr .copy-row__value {
  word-break: break-word;
}

.page-contact .pc-contact .copy-btn {
  min-height: 44px;
  min-width: 44px;
}

.page-contact .pc-contact__note {
  margin: 1.3rem 0 0;
  max-width: 60ch;
  font-size: var(--fs-14);
  line-height: 1.8;
  color: var(--mist);
}

.page-contact .pc-next {
  margin-top: 1.2rem;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.9rem;
  padding: 1.2rem 1.3rem;
  border-radius: var(--r-md);
  border: 1px dashed rgba(47, 224, 166, 0.4);
  background: rgba(19, 28, 51, 0.5);
}

.page-contact .pc-next__text {
  margin: 0;
  font-size: var(--fs-14);
  line-height: 1.8;
  color: var(--mist);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-contact .pc-fields {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-contact .pc-field:first-child {
    grid-column: 1 / -1;
  }

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

  .page-contact .pc-next {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

@media (min-width: 900px) {
  .page-contact .pc-paths__grid {
    grid-template-columns: 2fr 1fr;
    align-items: start;
  }

  .page-contact .pc-ticks {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0;
    margin-top: 2.2rem;
    padding-top: 0.4rem;
  }

  .page-contact .pc-ticks::before {
    content: "";
    position: absolute;
    top: 9px;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, var(--aurora), var(--gold), var(--maple));
    opacity: 0.55;
  }

  .page-contact .pc-tick {
    padding: 0 1.4rem 0 0;
  }

  .page-contact .pc-tick__dot {
    position: relative;
    z-index: 1;
    margin-bottom: 0.9rem;
  }

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

@media (min-width: 1120px) {
  .page-contact .pc-hero__lead {
    font-size: var(--fs-18);
  }

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

  .page-contact .pc-scene:nth-child(2) {
    margin-top: 1.6rem;
  }

  .page-contact .pc-scene:nth-child(4) {
    margin-top: -1.2rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .pc-scene,
  .page-contact .pc-field {
    transition: none;
  }

  .page-contact .pc-scene:hover {
    transform: none;
  }
}