.page-contact {
  --contact-line: rgba(47, 107, 74, 0.55);
  --contact-soft: rgba(111, 227, 160, 0.1);
  --contact-gap: clamp(28px, 5vw, 76px);
  padding-bottom: clamp(36px, 6vw, 88px);
}

.page-contact .breadcrumbs {
  margin-block: clamp(16px, 3vw, 28px) clamp(12px, 2vw, 20px);
}

/* ---------- 首屏：超大邮箱 + 侧栏 ---------- */
.page-contact .contact-hero {
  display: grid;
  gap: clamp(14px, 2.4vw, 24px);
  padding-bottom: var(--contact-gap);
}

.page-contact .contact-hero__frame {
  position: relative;
  padding: clamp(22px, 4vw, 52px) clamp(18px, 3.6vw, 48px) clamp(26px, 4.4vw, 56px);
  border: 1px solid var(--contact-line);
  border-radius: var(--radius);
  background:
    radial-gradient(120% 96% at 6% 0%, rgba(111, 227, 160, 0.16), transparent 62%),
    radial-gradient(80% 60% at 100% 100%, rgba(255, 122, 26, 0.08), transparent 68%),
    var(--ink-800);
  overflow: hidden;
}

.page-contact .contact-hero__frame::before {
  content: "";
  position: absolute;
  inset-block-start: -1px;
  inset-inline-start: -1px;
  width: 22px;
  height: 22px;
  border-block-start: 2px solid var(--lime);
  border-inline-start: 2px solid var(--lime);
}

.page-contact .contact-hero__kicker {
  color: var(--lime);
  margin: 0 0 clamp(14px, 2.4vw, 24px);
}

.page-contact .contact-hero__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.9rem, 6.4vw, 4.4rem);
  line-height: 1.03;
  letter-spacing: -0.03em;
  color: var(--paper);
}

.page-contact .contact-hero__lead {
  margin: clamp(16px, 2.6vw, 26px) 0 clamp(24px, 3.6vw, 40px);
  max-width: 54ch;
  font-size: clamp(0.95rem, 1.6vw, 1.06rem);
  line-height: 1.78;
  color: var(--mist);
}

.page-contact .contact-mail {
  padding-top: clamp(18px, 2.8vw, 28px);
  border-top: 1px solid var(--contact-line);
}

.page-contact .contact-mail__cap {
  display: block;
  color: var(--mist);
  margin-bottom: 10px;
}

.page-contact .contact-mail__addr {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(1.06rem, 5.1vw, 3.35rem);
  line-height: 1.12;
  letter-spacing: -0.02em;
  color: var(--lime);
  overflow-wrap: anywhere;
  word-break: break-word;
}

.page-contact .contact-mail__note {
  margin: 14px 0 0;
  font-size: 0.86rem;
  line-height: 1.7;
  color: var(--mist);
  max-width: 52ch;
}

/* 侧栏：电话、地址、时段 */
.page-contact .contact-rail {
  display: grid;
  gap: 1px;
  align-self: start;
  background: var(--contact-line);
  border: 1px solid var(--contact-line);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-contact .contact-rail__item {
  padding: clamp(16px, 2.6vw, 24px);
  background: var(--ink-900);
}

.page-contact .contact-rail__item .label {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--mist);
}

.page-contact .contact-rail__clock {
  color: var(--lime);
  flex: none;
}

.page-contact .contact-rail__num {
  margin: 10px 0 0;
  font-size: clamp(1.35rem, 4.4vw, 1.75rem);
  font-weight: 600;
  line-height: 1.1;
  color: var(--paper);
  overflow-wrap: anywhere;
}

.page-contact .contact-rail__addr {
  margin: 10px 0 0;
  font-size: 0.98rem;
  line-height: 1.66;
  color: var(--paper);
}

.page-contact .contact-rail__meta {
  margin: 10px 0 0;
  font-size: 0.82rem;
  line-height: 1.66;
  color: var(--mist);
}

.page-contact .contact-rail__item--hours {
  background: linear-gradient(160deg, rgba(27, 77, 51, 0.85), var(--ink-900) 72%);
}

.page-contact .contact-rail__item--hours .contact-rail__num {
  color: var(--lime);
}

/* ---------- 响应时段 ---------- */
.page-contact .contact-hours {
  display: grid;
  gap: clamp(20px, 3.4vw, 44px);
  padding-block: var(--contact-gap);
  border-top: 1px solid var(--contact-line);
}

.page-contact .contact-hours__title,
.page-contact .contact-feedback__title,
.page-contact .contact-partner__title,
.page-contact .contact-scenes__title {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.4rem, 3.4vw, 2.15rem);
  line-height: 1.16;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-contact .contact-hours__text,
.page-contact .contact-feedback__text,
.page-contact .contact-partner__text {
  margin: clamp(12px, 2vw, 18px) 0 0;
  font-size: 0.95rem;
  line-height: 1.8;
  color: var(--mist);
}

.page-contact .contact-hours__list {
  margin: clamp(16px, 2.4vw, 24px) 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.page-contact .contact-hours__list li {
  position: relative;
  padding-left: 20px;
  font-size: 0.9rem;
  line-height: 1.75;
  color: var(--paper);
}

.page-contact .contact-hours__dot {
  position: absolute;
  inset-inline-start: 0;
  inset-block-start: 0.62em;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 0 3px rgba(200, 255, 61, 0.12);
}

.page-contact .contact-hours__fig,
.page-contact .contact-feedback__fig {
  margin: 0;
}

/* ---------- 数据反馈 ---------- */
.page-contact .contact-feedback {
  display: grid;
  gap: clamp(20px, 3.4vw, 44px);
  padding-block: var(--contact-gap);
  border-top: 1px solid var(--contact-line);
}

.page-contact .contact-feedback__steps {
  margin: clamp(16px, 2.4vw, 24px) 0 0;
  padding: 0;
  list-style: none;
  counter-reset: fb;
  display: grid;
  gap: 1px;
  background: var(--contact-line);
  border: 1px solid var(--contact-line);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-contact .contact-feedback__steps li {
  counter-increment: fb;
  position: relative;
  padding: 14px 16px 14px 46px;
  background: var(--ink-800);
  font-size: 0.9rem;
  line-height: 1.72;
  color: var(--mist);
}

.page-contact .contact-feedback__steps li::before {
  content: counter(fb, decimal-leading-zero);
  position: absolute;
  inset-inline-start: 16px;
  inset-block-start: 14px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  color: var(--orange);
}

.page-contact .contact-feedback__steps strong {
  color: var(--paper);
  font-weight: 600;
}

.page-contact .contact-feedback__body .btn {
  margin-top: clamp(18px, 2.8vw, 26px);
}

/* ---------- 合作 ---------- */
.page-contact .contact-partner {
  padding: clamp(24px, 4vw, 52px) clamp(20px, 3.6vw, 46px);
  border: 1px solid var(--contact-line);
  border-radius: var(--radius);
  background:
    linear-gradient(150deg, rgba(27, 77, 51, 0.9), rgba(8, 26, 18, 0.96) 68%);
}

.page-contact .contact-partner__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  margin-top: clamp(16px, 2.4vw, 22px);
}

.page-contact .contact-partner__link {
  position: relative;
  display: inline-block;
  padding-bottom: 3px;
  font-size: 0.9rem;
  color: var(--paper);
  text-decoration: none;
  border-bottom: 1px solid var(--contact-line);
  transition: color var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease);
}

.page-contact .contact-partner__link:hover,
.page-contact .contact-partner__link:focus-visible {
  color: var(--lime);
  border-color: var(--lime);
}

.page-contact .contact-partner__mail {
  margin: clamp(22px, 3.4vw, 34px) 0 0;
  font-family: var(--font-mono);
  font-size: clamp(0.92rem, 3.1vw, 1.5rem);
  letter-spacing: -0.01em;
  color: var(--lime);
  overflow-wrap: anywhere;
  word-break: break-word;
}

/* ---------- 场景列表 ---------- */
.page-contact .contact-scenes {
  padding-block: var(--contact-gap);
}

.page-contact .contact-scenes__head {
  padding-bottom: clamp(16px, 2.4vw, 26px);
  border-bottom: 1px solid var(--contact-line);
}

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

.page-contact .contact-scenes__item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 14px;
  padding: clamp(18px, 2.8vw, 28px) 0;
  border-bottom: 1px solid var(--contact-line);
}

.page-contact .contact-scenes__idx {
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  color: var(--orange);
  padding-top: 4px;
}

.page-contact .contact-scenes__name {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.02rem;
  font-weight: 700;
  line-height: 1.4;
  color: var(--paper);
}

.page-contact .contact-scenes__text {
  margin: 8px 0 0;
  font-size: 0.88rem;
  line-height: 1.75;
  color: var(--mist);
}

.page-contact .contact-scenes__link {
  display: inline-block;
  margin-top: 10px;
  font-size: 0.84rem;
  color: var(--lime);
  text-decoration: none;
  border-bottom: 1px solid rgba(200, 255, 61, 0.35);
  transition: border-color var(--dur-fast) var(--ease);
}

.page-contact .contact-scenes__link:hover,
.page-contact .contact-scenes__link:focus-visible {
  border-color: var(--lime);
}

/* ---------- 收尾 ---------- */
.page-contact .contact-signoff {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px 28px;
  margin-top: clamp(20px, 3vw, 32px);
  padding: clamp(18px, 3vw, 28px);
  border: 1px solid var(--contact-line);
  border-radius: var(--radius);
  background: var(--ink-800);
}

.page-contact .contact-signoff__text {
  margin: 0;
  max-width: 66ch;
  font-size: 0.82rem;
  line-height: 1.72;
  color: var(--mist);
}

/* ---------- 响应式 ---------- */
@media (min-width: 760px) {
  .page-contact .contact-hours,
  .page-contact .contact-feedback {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    align-items: center;
  }

  .page-contact .contact-feedback__fig {
    order: 0;
  }

  .page-contact .contact-feedback__body {
    order: 1;
  }

  .page-contact .contact-scenes__item {
    grid-template-columns: 56px 1fr;
    gap: 24px;
  }
}

@media (min-width: 960px) {
  .page-contact .contact-hero {
    grid-template-columns: minmax(0, 1fr) 316px;
    align-items: start;
  }

  .page-contact .contact-rail {
    position: sticky;
    top: 96px;
  }

  .page-contact .contact-feedback {
    grid-template-columns: minmax(0, 0.92fr) minmax(0, 1fr);
    gap: clamp(32px, 4vw, 64px);
  }

  .page-contact .contact-hours {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.82fr);
    gap: clamp(32px, 4vw, 64px);
  }

  .page-contact .contact-partner {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: end;
    gap: 32px;
  }

  .page-contact .contact-partner__mail {
    margin: 0;
    text-align: right;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .contact-partner__link,
  .page-contact .contact-scenes__link {
    transition: none;
  }
}
<<<END>>>