.page-contact {
  --pc-gap: clamp(20px, 5vw, 44px);
  --pc-inset: clamp(18px, 4vw, 26px);
  --pc-glow: rgba(41, 240, 196, 0.16);
  display: block;
  padding-bottom: clamp(48px, 10vw, 96px);
}

/* ---------- 面包屑 ---------- */
.page-contact .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding: 22px 0 2px;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--text-secondary);
}
.page-contact .breadcrumb__item {
  color: var(--text-secondary);
  text-decoration: none;
}
.page-contact .breadcrumb__item[aria-current="page"] {
  color: var(--mist-cyan);
}
.page-contact .breadcrumb__sep {
  color: var(--hairline);
}

/* ---------- 首屏 ---------- */
.page-contact .contact-hero {
  position: relative;
  padding: clamp(26px, 6vw, 54px) 0 clamp(30px, 6vw, 56px);
  overflow: hidden;
}
.page-contact .contact-hero::before {
  content: "";
  position: absolute;
  top: -34%;
  right: -22%;
  width: min(580px, 96vw);
  height: min(580px, 96vw);
  background: radial-gradient(circle at center, var(--pc-glow) 0%, rgba(41, 240, 196, 0) 68%);
  pointer-events: none;
}
.page-contact .contact-hero__grid {
  position: relative;
  display: grid;
  gap: var(--pc-gap);
}
.page-contact .contact-hero__eyebrow {
  margin: 0 0 16px;
  font-size: 12px;
  letter-spacing: 0.22em;
  color: var(--fluoro-cyan);
}
.page-contact .contact-hero__title {
  margin: 0 0 20px;
  font-size: clamp(30px, 8.4vw, 58px);
  font-weight: 900;
  line-height: 1.06;
  letter-spacing: -0.01em;
  color: var(--text-primary);
}
.page-contact .contact-hero__lede {
  margin: 0;
  max-width: 42em;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.8;
  color: var(--text-secondary);
}
.page-contact .contact-hero__aside {
  border-top: 1px solid var(--hairline);
  padding-top: 20px;
}
.page-contact .contact-hero__aside-title {
  margin: 0 0 16px;
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--text-secondary);
}
.page-contact .contact-hero__facts {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 14px;
}
.page-contact .contact-hero__facts li {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding-bottom: 12px;
  border-bottom: 1px dashed var(--hairline);
}
.page-contact .contact-hero__facts li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}
.page-contact .contact-hero__fact-value {
  flex: 0 0 auto;
  font-size: clamp(21px, 5.6vw, 30px);
  font-weight: 600;
  color: var(--fluoro-cyan);
  letter-spacing: 0.02em;
}
.page-contact .contact-hero__fact-label {
  font-size: 13px;
  line-height: 1.6;
  color: var(--text-secondary);
}
.page-contact .contact-hero__aside-foot {
  margin: 18px 0 0;
  font-size: 12.5px;
  line-height: 1.8;
  color: var(--text-secondary);
}

/* ---------- 步骤轨道 ---------- */
.page-contact .step-track__grid {
  margin-top: var(--pc-gap);
}
.page-contact .steps {
  position: relative;
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-contact .steps::before {
  content: "";
  position: absolute;
  left: 15px;
  top: 18px;
  bottom: 26px;
  width: 2px;
  background: linear-gradient(180deg, var(--fluoro-cyan) 0%, rgba(41, 240, 196, 0.42) 58%, rgba(41, 240, 196, 0) 100%);
}
.page-contact .steps__item {
  position: relative;
  padding: 0 0 30px 48px;
}
.page-contact .steps__item:last-child {
  padding-bottom: 6px;
}
.page-contact .steps__num {
  position: absolute;
  left: 0;
  top: 0;
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  border: 1px solid var(--fluoro-cyan);
  background: var(--night-pitch);
  color: var(--fluoro-cyan);
  font-size: 13px;
}
.page-contact .steps__title {
  margin: 3px 0 8px;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--text-primary);
}
.page-contact .steps__text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--text-secondary);
}

/* ---------- 提交面板 ---------- */
.page-contact .apply-panel {
  position: relative;
  padding: var(--pc-inset);
  border: 1px solid var(--hairline);
  border-radius: var(--r-sm);
  background-color: var(--deep-panel);
  background-image: repeating-linear-gradient(135deg, rgba(140, 255, 228, 0.035) 0 1px, rgba(140, 255, 228, 0) 1px 9px);
}
.page-contact .apply-panel__step {
  display: inline-block;
  margin-bottom: 14px;
  padding: 3px 9px;
  border: 1px solid rgba(255, 106, 43, 0.42);
  border-radius: 2px;
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--signal-orange);
}
.page-contact .apply-panel__title {
  margin: 0 0 18px;
  font-size: 19px;
  font-weight: 900;
  color: var(--text-primary);
}
.page-contact .field {
  margin-bottom: 16px;
}
.page-contact .field__label {
  display: block;
  margin-bottom: 7px;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--text-secondary);
}
.page-contact .field__input {
  box-sizing: border-box;
  width: 100%;
  padding: 11px 12px;
  border: 1px solid var(--hairline);
  border-radius: 2px;
  background: rgba(5, 16, 13, 0.72);
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 15px;
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.page-contact .field__input.digits {
  font-family: var(--font-mono);
  letter-spacing: 0.06em;
}
.page-contact .field__input:focus {
  outline: none;
  border-color: var(--fluoro-cyan);
  box-shadow: 0 0 0 3px rgba(41, 240, 196, 0.14);
}
.page-contact .field__row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}
.page-contact .field__row .field__input {
  flex: 1 1 140px;
}
.page-contact .field__hint {
  font-size: 12px;
  color: var(--mist-cyan);
}
.page-contact .apply-panel__actions {
  margin-top: 6px;
}
.page-contact .apply-panel__foot {
  margin: 14px 0 0;
  font-size: 12.5px;
  line-height: 1.75;
  color: var(--text-secondary);
}
.page-contact .apply-panel__figure {
  margin: 22px 0 0;
}
.page-contact .apply-panel__figure .media__img,
.page-contact .regions__media .media__img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--hairline);
  border-radius: var(--r-sm);
  object-fit: cover;
}

/* ---------- 验证说明 ---------- */
.page-contact .verify-note__grid {
  display: grid;
  gap: 1px;
  margin-top: var(--pc-gap);
  border: 1px solid var(--hairline);
  background: var(--hairline);
}
.page-contact .verify-note__cell {
  padding: var(--pc-inset);
  background: var(--night-pitch);
}
.page-contact .verify-note__cell--aside {
  background: linear-gradient(180deg, rgba(41, 240, 196, 0.07), rgba(41, 240, 196, 0) 62%), var(--deep-panel);
}
.page-contact .verify-note__title {
  margin: 0 0 12px;
  font-size: 16px;
  font-weight: 700;
  color: var(--text-primary);
}
.page-contact .verify-note__text {
  margin: 0 0 12px;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--text-secondary);
}
.page-contact .verify-note__text:last-of-type {
  margin-bottom: 0;
}
.page-contact .verify-note__list {
  margin: 0 0 16px;
  padding: 0 0 0 18px;
  list-style: none;
}
.page-contact .verify-note__list li {
  position: relative;
  margin-bottom: 10px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--text-secondary);
}
.page-contact .verify-note__list li::before {
  content: "";
  position: absolute;
  left: -16px;
  top: 9px;
  width: 6px;
  height: 6px;
  background: var(--fluoro-cyan);
  border-radius: 50%;
}

/* ---------- 联系渠道 ---------- */
.page-contact .channels__list {
  margin: var(--pc-gap) 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--hairline);
}
.page-contact .channels__item {
  display: grid;
  gap: 8px;
  padding: clamp(18px, 4vw, 26px) 0;
  border-bottom: 1px solid var(--hairline);
}
.page-contact .channels__label {
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--text-secondary);
}
.page-contact .channels__value {
  font-family: var(--font-mono);
  font-size: clamp(17px, 4.8vw, 27px);
  font-weight: 600;
  letter-spacing: 0.01em;
  color: var(--mist-cyan);
  overflow-wrap: anywhere;
}
.page-contact .channels__value--zh {
  font-family: var(--font-sans);
  font-size: clamp(16px, 4.2vw, 23px);
  font-weight: 500;
  color: var(--text-primary);
}
.page-contact .channels__foot {
  margin: 20px 0 0;
  max-width: 46em;
  font-size: 14px;
  line-height: 1.85;
  color: var(--text-secondary);
}

/* ---------- 表单优先 ---------- */
.page-contact .priority__list {
  margin: var(--pc-gap) 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 1px;
  border-top: 1px solid var(--hairline);
}
.page-contact .priority__item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 14px;
  padding: 20px 0;
  border-bottom: 1px solid var(--hairline);
}
.page-contact .priority__num {
  width: 26px;
  height: 26px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 106, 43, 0.45);
  border-radius: 2px;
  font-size: 12px;
  color: var(--signal-orange);
}
.page-contact .priority__title {
  margin: 2px 0 8px;
  font-size: 16px;
  font-weight: 700;
  color: var(--text-primary);
}
.page-contact .priority__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--text-secondary);
}
.page-contact .priority__foot {
  margin: 20px 0 0;
  font-size: 13.5px;
  line-height: 1.85;
  color: var(--mist-cyan);
}

/* ---------- 服务地区 ---------- */
.page-contact .regions {
  position: relative;
}
.page-contact .regions__media {
  margin: var(--pc-gap) 0 0;
}
.page-contact .regions__list {
  position: relative;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 1px;
  border: 1px solid var(--hairline);
  background: var(--hairline);
}
.page-contact .regions__item {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 6px 14px;
  padding: 15px 18px;
  background-color: var(--night-pitch);
  background-image: radial-gradient(rgba(140, 255, 228, 0.1) 1px, rgba(140, 255, 228, 0) 1px);
  background-size: 16px 16px;
  transition: background-color var(--dur) var(--ease);
}
.page-contact .regions__item:hover,
.page-contact .regions__item:focus-within {
  background-color: rgba(41, 240, 196, 0.08);
}
.page-contact .regions__city {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-primary);
}
.page-contact .regions__meta {
  font-size: 12.5px;
  letter-spacing: 0.04em;
  color: var(--text-secondary);
}
.page-contact .regions__item:hover .regions__meta {
  color: var(--mist-cyan);
}
.page-contact .regions__note {
  margin-top: 20px;
  padding-left: 16px;
  border-left: 2px solid var(--fluoro-cyan);
}
.page-contact .regions__note p {
  margin: 0 0 10px;
  font-size: 14px;
  line-height: 1.85;
  color: var(--text-secondary);
}
.page-contact .regions__note p:last-child {
  margin-bottom: 0;
}

/* ---------- 合作沟通 ---------- */
.page-contact .partner__grid {
  display: grid;
  gap: 1px;
  margin-top: var(--pc-gap);
  border: 1px solid var(--hairline);
  background: var(--hairline);
}
.page-contact .partner__card {
  padding: var(--pc-inset);
  background: linear-gradient(180deg, rgba(41, 240, 196, 0.06), rgba(41, 240, 196, 0) 58%), var(--deep-panel);
}
.page-contact .partner__title {
  margin: 0 0 10px;
  font-size: 17px;
  font-weight: 900;
  color: var(--text-primary);
}
.page-contact .partner__text {
  margin: 0 0 14px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--text-secondary);
}
.page-contact .partner__list {
  margin: 0;
  padding-left: 18px;
  font-size: 13.5px;
  line-height: 1.9;
  color: var(--text-secondary);
}

/* ---------- 继续了解 ---------- */
.page-contact .next-steps__list {
  margin: var(--pc-gap) 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 1px;
  border: 1px solid var(--hairline);
  background: var(--hairline);
}
.page-contact .next-steps__link {
  display: block;
  padding: 18px;
  background: var(--night-pitch);
  color: var(--text-primary);
  font-size: 15.5px;
  font-weight: 700;
  text-decoration: none;
  transition: background-color var(--dur) var(--ease), padding-left var(--dur) var(--ease);
}
.page-contact .next-steps__link:hover,
.page-contact .next-steps__link:focus-visible {
  background: rgba(41, 240, 196, 0.08);
  padding-left: 24px;
}
.page-contact .next-steps__desc {
  display: block;
  margin-top: 6px;
  font-size: 13px;
  font-weight: 400;
  line-height: 1.7;
  color: var(--text-secondary);
}

/* ---------- 响应式 ---------- */
@media (min-width: 760px) {
  .page-contact .contact-hero__grid {
    grid-template-columns: 1.15fr 0.85fr;
    align-items: start;
  }
  .page-contact .verify-note__grid {
    grid-template-columns: 1fr 1fr;
  }
  .page-contact .priority__list {
    grid-template-columns: 1fr 1fr;
    column-gap: 40px;
  }
  .page-contact .priority__item {
    padding: 22px 0;
  }
  .page-contact .partner__grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .page-contact .next-steps__list {
    grid-template-columns: 1fr 1fr;
  }
  .page-contact .regions__list {
    grid-template-columns: 1fr 1fr;
  }
  .page-contact .channels__item {
    grid-template-columns: 160px 1fr;
    align-items: baseline;
    gap: 20px;
  }
}

@media (min-width: 1000px) {
  .page-contact .contact-hero {
    padding-top: clamp(40px, 5vw, 64px);
  }
  .page-contact .contact-hero__aside {
    padding-top: 24px;
  }
  .page-contact .regions__list {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .field__input,
  .page-contact .regions__item,
  .page-contact .next-steps__link {
    transition: none;
  }
}