.page-contact {
  --c-line: rgba(200, 162, 74, 0.24);
  --c-line-soft: rgba(143, 169, 155, 0.16);
  --c-glass: rgba(16, 56, 47, 0.48);
  color: var(--pale);
  padding-bottom: clamp(48px, 7vw, 96px);
}

.page-contact a {
  color: var(--amber);
  text-decoration: none;
  border-bottom: 1px solid rgba(232, 184, 92, 0.4);
  transition: color .18s ease, border-color .18s ease;
}

.page-contact a:hover {
  color: var(--gold);
  border-bottom-color: var(--gold);
}

/* ---------- 面包屑 ---------- */
.page-contact .crumbs {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-top: clamp(20px, 3vw, 30px);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .05em;
  color: var(--sage);
}

.page-contact .crumbs a {
  color: var(--sage);
  border-bottom-color: transparent;
}

.page-contact .crumbs [aria-current="page"] {
  color: var(--gold);
}

/* ---------- 首屏 ---------- */
.page-contact .contact-hero {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(26px, 4vw, 46px);
  padding-top: clamp(28px, 4.4vw, 52px);
  padding-bottom: clamp(34px, 5vw, 62px);
  border-bottom: 1px solid var(--line);
}

.page-contact .contact-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(200, 162, 74, 0.075) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(200, 162, 74, 0.075) 1px, transparent 1px);
  background-size: 68px 68px;
  -webkit-mask-image: radial-gradient(130% 95% at 88% 6%, #000 0%, transparent 72%);
  mask-image: radial-gradient(130% 95% at 88% 6%, #000 0%, transparent 72%);
  pointer-events: none;
  z-index: 0;
}

.page-contact .contact-hero > * {
  position: relative;
  z-index: 1;
}

.page-contact .contact-hero__text {
  max-width: 46rem;
}

.page-contact .contact-hero h1 {
  margin: 14px 0 0;
  font-family: var(--font-head);
  fontWeight: 900;
  font-size: clamp(34px, 6.4vw, 62px);
  line-height: 1.06;
  letter-spacing: .01em;
  color: var(--pale);
}

.page-contact .contact-hero__lead {
  margin: 18px 0 0;
  max-width: 40rem;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.8;
  color: rgba(242, 246, 243, 0.82);
}

.page-contact .contact-hero__quick {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  margin-top: clamp(24px, 3vw, 34px);
}

.page-contact .quick {
  display: grid;
  grid-template-columns: auto 1fr;
  grid-template-rows: auto auto;
  column-gap: 14px;
  align-items: center;
  padding: 14px 16px;
  border: 1px solid var(--line-soft);
  border-radius: var(--r-m);
  background: var(--c-glass);
  border-bottom-color: var(--line-soft);
  color: var(--pale);
  transition: border-color .2s ease, transform .2s ease, background .2s ease;
}

.page-contact .quick:hover {
  border-color: var(--line);
  background: rgba(16, 56, 47, 0.66);
  color: var(--pale);
  transform: translateY(-2px);
}

.page-contact .quick__k {
  grid-row: span 2;
  font-size: 13px;
  letter-spacing: .08em;
  color: var(--gold);
}

.page-contact .quick__t {
  font-family: var(--font-head);
  font-size: 17px;
  font-weight: 600;
  letter-spacing: .03em;
}

.page-contact .quick__d {
  font-size: 13px;
  color: var(--sage);
}

.page-contact .contact-hero__figure {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--r-l);
  background: var(--felt2);
  box-shadow: var(--shadow);
}

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

/* ---------- 章节通用 ---------- */
.page-contact .band {
  position: relative;
  padding-top: clamp(46px, 6vw, 84px);
}

.page-contact .section-head {
  display: grid;
  gap: 10px;
  margin-bottom: clamp(24px, 3.4vw, 40px);
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
}

.page-contact .section-head__index {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .22em;
  color: var(--gold);
}

.page-contact .section-head__title {
  margin: 0;
  font-family: var(--font-head);
  font-size: clamp(25px, 3.6vw, 40px);
  font-weight: 700;
  line-height: 1.14;
  letter-spacing: .015em;
  color: var(--pale);
}

.page-contact .section-head__lead {
  margin: 0;
  max-width: 44rem;
  font-size: clamp(14px, 1.5vw, 16px);
  line-height: 1.8;
  color: rgba(242, 246, 243, 0.76);
}

/* ---------- 01 联系方式总览 ---------- */
.page-contact .channel-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(14px, 2vw, 22px);
}

.page-contact .channel {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: clamp(20px, 2.6vw, 30px);
  border: 1px solid var(--line-soft);
  border-radius: var(--r-m);
  background: linear-gradient(180deg, rgba(16, 56, 47, 0.5), rgba(10, 39, 35, 0.62));
  box-shadow: var(--shadow);
  transition: border-color .2s ease, transform .2s ease;
}

.page-contact .channel:hover {
  border-color: var(--line);
  transform: translateY(-3px);
}

.page-contact .channel--lead {
  border-color: var(--line);
  border-left: 3px solid var(--gold);
}

.page-contact .channel__tag {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--sage);
}

.page-contact .channel__value {
  font-size: clamp(16px, 2.1vw, 21px);
  line-height: 1.45;
  color: var(--goldsoft);
  word-break: break-word;
  border-bottom-color: rgba(232, 184, 92, 0.35);
}

.page-contact .channel__value--plain {
  color: var(--pale);
  border-bottom: 0;
}

.page-contact .channel__note {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: rgba(242, 246, 243, 0.72);
}

/* ---------- 02 服务时间 ---------- */
.page-contact .band--split {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 3.6vw, 48px);
}

.page-contact .band__aside .section-head__title {
  margin-top: 8px;
}

.page-contact .band__lead {
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(242, 246, 243, 0.76);
}

.page-contact .hours-figure {
  margin: clamp(20px, 3vw, 30px) 0 0;
  overflow: hidden;
  border: 1px solid var(--line-soft);
  border-radius: var(--r-m);
  background: var(--slate);
}

.page-contact .hours-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-contact .hours-list {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.page-contact .hours-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-contact .hours-row__k {
  font-size: 12.5px;
  letter-spacing: .12em;
  color: var(--amber);
}

.page-contact .hours-row__v {
  font-size: 15px;
  line-height: 1.75;
  color: rgba(242, 246, 243, 0.86);
}

.page-contact .band__foot {
  margin: 20px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--sage);
}

/* ---------- 03 数据核对 ---------- */
.page-contact .grid--asym {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(20px, 3vw, 38px);
}

.page-contact .steps {
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: none;
}

.page-contact .steps__item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 16px;
  padding: 18px 0;
  border-bottom: 1px dashed var(--line-soft);
}

.page-contact .steps__item:first-child {
  padding-top: 0;
}

.page-contact .steps__num {
  font-size: 13px;
  letter-spacing: .1em;
  color: var(--gold);
  padding-top: 3px;
}

.page-contact .steps__title {
  margin: 0 0 6px;
  font-family: var(--font-head);
  font-size: 18px;
  font-weight: 600;
  letter-spacing: .02em;
  color: var(--pale);
}

.page-contact .steps__text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: rgba(242, 246, 243, 0.76);
}

.page-contact .check-steps__link {
  margin: 20px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--sage);
}

.page-contact .check-side {
  padding: clamp(22px, 3vw, 32px);
  border-radius: var(--r-l);
  background: linear-gradient(165deg, var(--goldsoft), #EADCB4);
  color: var(--felt);
  box-shadow: var(--shadow);
  align-self: start;
}

.page-contact .check-side__tag {
  background: var(--wine);
  color: var(--pale);
  border: 0;
}

.page-contact .check-side .card__title {
  margin: 14px 0 0;
  font-family: var(--font-head);
  font-size: clamp(19px, 2.3vw, 24px);
  font-weight: 700;
  line-height: 1.3;
  color: var(--felt);
}

.page-contact .check-side__list {
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.page-contact .check-side__list li {
  position: relative;
  padding-left: 20px;
  font-size: 14.5px;
  line-height: 1.7;
  color: #123429;
}

.page-contact .check-side__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: var(--gold);
}

.page-contact .check-side__foot {
  margin: 20px 0 0;
  padding-top: 16px;
  border-top: 1px solid rgba(10, 39, 35, 0.18);
  font-size: 13.5px;
  line-height: 1.75;
  color: #2C4A40;
}

/* ---------- 04 商务合作 ---------- */
.page-contact .band--wine {
  position: relative;
}

.page-contact .band--wine::before {
  content: "";
  position: absolute;
  inset: clamp(46px, 6vw, 84px) 0 0;
  background: linear-gradient(180deg, rgba(122, 46, 59, 0.22), transparent 78%);
  pointer-events: none;
  z-index: 0;
}

.page-contact .band--wine > * {
  position: relative;
  z-index: 1;
}

.page-contact .partner-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(14px, 2vw, 22px);
}

.page-contact .partner {
  padding: clamp(20px, 2.6vw, 28px);
  border: 1px solid var(--line-soft);
  border-top: 3px solid var(--gold);
  border-radius: var(--r-m);
  background: var(--c-glass);
  transition: border-color .2s ease, transform .2s ease;
}

.page-contact .partner:hover {
  border-color: var(--line);
  border-top-color: var(--amber);
  transform: translateY(-3px);
}

.page-contact .partner__title {
  margin: 0 0 10px;
  font-family: var(--font-head);
  font-size: 20px;
  font-weight: 600;
  letter-spacing: .03em;
  color: var(--goldsoft);
}

.page-contact .partner__text {
  margin: 0 0 16px;
  font-size: 14.5px;
  line-height: 1.8;
  color: rgba(242, 246, 243, 0.78);
}

.page-contact .partner__meta {
  display: inline-block;
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--sage);
  padding-top: 12px;
  border-top: 1px solid var(--line-soft);
  width: 100%;
}

.page-contact .partner-cta {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 16px;
  margin-top: clamp(22px, 3vw, 34px);
  padding: clamp(20px, 2.6vw, 28px);
  border: 1px solid var(--line);
  border-radius: var(--r-m);
  background: linear-gradient(100deg, rgba(10, 39, 35, 0.9), rgba(30, 74, 66, 0.55));
}

.page-contact .partner-cta__text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: rgba(242, 246, 243, 0.82);
}

.page-contact .btn {
  border-bottom: 0;
}

/* ---------- 05 常见场景 ---------- */
.page-contact .scenes {
  border-top: 1px solid var(--line);
}

.page-contact .scene {
  border-bottom: 1px solid var(--line-soft);
}

.page-contact .scene__head {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 14px;
  padding: 18px 4px;
  cursor: pointer;
  list-style: none;
  transition: background .2s ease;
}

.page-contact .scene__head::-webkit-details-marker {
  display: none;
}

.page-contact .scene__head:hover {
  background: rgba(16, 56, 47, 0.42);
}

.page-contact .scene__num {
  font-size: 12.5px;
  letter-spacing: .1em;
  color: var(--gold);
}

.page-contact .scene__title {
  font-family: var(--font-head);
  font-size: 17px;
  font-weight: 600;
  letter-spacing: .03em;
  color: var(--pale);
}

.page-contact .scene__hint {
  position: relative;
  width: 14px;
  height: 14px;
  flex: none;
}

.page-contact .scene__hint::before,
.page-contact .scene__hint::after {
  content: "";
  position: absolute;
  background: var(--gold);
  transition: transform .22s ease, opacity .22s ease;
}

.page-contact .scene__hint::before {
  left: 0;
  top: 6px;
  width: 14px;
  height: 1.5px;
}

.page-contact .scene__hint::after {
  top: 0;
  left: 6px;
  width: 1.5px;
  height: 14px;
}

.page-contact .scene[open] .scene__hint::after {
  transform: scaleY(0);
  opacity: 0;
}

.page-contact .scene__body {
  padding: 0 4px 22px 34px;
}

.page-contact .scene__body p {
  margin: 0;
  max-width: 60rem;
  font-size: 14.5px;
  line-height: 1.85;
  color: rgba(242, 246, 243, 0.76);
}

/* ---------- 06 反馈建议 ---------- */
.page-contact .band--closing .closing {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(22px, 3vw, 40px);
  padding-top: clamp(6px, 1vw, 12px);
}

.page-contact .closing__main .section-head__title {
  margin: 8px 0 16px;
}

.page-contact .closing__main p {
  margin: 0 0 14px;
  max-width: 44rem;
  font-size: 14.5px;
  line-height: 1.85;
  color: rgba(242, 246, 243, 0.78);
}

.page-contact .closing__aside {
  padding: clamp(22px, 2.8vw, 30px);
  border: 1px solid var(--line);
  border-radius: var(--r-l);
  background: var(--c-glass);
  align-self: start;
}

.page-contact .closing__k {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--sage);
}

.page-contact .closing__mail {
  display: block;
  margin-top: 10px;
  font-size: clamp(15px, 1.9vw, 18px);
  color: var(--goldsoft);
  word-break: break-word;
}

.page-contact .closing__n {
  margin: 12px 0 0;
  font-size: 13.5px;
  color: var(--sage);
}

.page-contact .closing__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  margin-top: 20px;
  padding-top: 18px;
  border-top: 1px solid var(--line-soft);
  font-size: 14px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 620px) {
  .page-contact .contact-hero__quick {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-contact .quick {
    grid-template-columns: 1fr;
    grid-template-rows: auto auto auto;
    row-gap: 6px;
  }

  .page-contact .quick__k {
    grid-row: auto;
  }

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

  .page-contact .channel--lead {
    grid-column: 1 / -1;
  }

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

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

  .page-contact .partner-cta__text {
    max-width: 46rem;
  }

  .page-contact .hours-row {
    grid-template-columns: 190px 1fr;
    gap: 20px;
    align-items: baseline;
  }
}

@media (min-width: 900px) {
  .page-contact .contact-hero {
    grid-template-columns: minmax(0, 1.22fr) minmax(0, 0.78fr);
    align-items: start;
  }

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

  .page-contact .channel--lead {
    grid-column: auto;
  }

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

  .page-contact .band--split {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr);
    align-items: start;
  }

  .page-contact .grid--asym {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 0.85fr);
    align-items: start;
  }

  .page-contact .band--closing .closing {
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 0.75fr);
    align-items: start;
  }
}
<<<END>>>