.page-contact {
  --contact-shell-max: var(--shell);
  --rail-width: 21rem;
  position: relative;
  isolation: isolate;
  overflow: hidden;
  color: var(--bone);
  font-family: var(--font-body);
  background:
    radial-gradient(115% 55% at 10% -8%, rgba(30, 122, 77, 0.32), transparent 62%),
    radial-gradient(85% 45% at 96% 2%, rgba(192, 122, 78, 0.18), transparent 58%),
    linear-gradient(180deg, var(--night) 0%, var(--night-deep) 100%);
}

.page-contact::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image:
    repeating-linear-gradient(90deg, rgba(245, 242, 233, 0.035) 0 1px, transparent 1px 104px),
    repeating-linear-gradient(0deg, rgba(245, 242, 233, 0.028) 0 1px, transparent 1px 104px);
  -webkit-mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.85), transparent 72%);
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.85), transparent 72%);
}

.page-contact .contact-shell {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: var(--contact-shell-max);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.page-contact .breadcrumb {
  padding-top: clamp(1rem, 3vw, 1.75rem);
  font-size: 0.85rem;
}

.page-contact .section {
  padding-block: clamp(2.5rem, 6vw, 4.25rem);
}

.page-contact .section-title {
  font-family: var(--font-serif);
  font-size: clamp(1.6rem, 3.6vw, 2.4rem);
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.01em;
  margin: 0.35rem 0 0.75rem;
}

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

/* ---------- 首屏 ---------- */
.page-contact .contact-hero {
  display: grid;
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: center;
  padding-top: clamp(1rem, 3vw, 1.75rem);
  padding-bottom: clamp(1rem, 3vw, 1.75rem);
}

.page-contact .contact-hero h1 {
  font-family: var(--font-serif);
  font-size: clamp(2.3rem, 7vw, 4rem);
  font-weight: 600;
  line-height: 1.1;
  letter-spacing: -0.01em;
  margin: 0 0 0.5em;
}

.page-contact .contact-quickline {
  list-style: none;
  margin: 1.5rem 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.page-contact .quick-chip {
  display: inline-block;
  padding: 0.45rem 1rem;
  border-radius: var(--radius-pill);
  border: 1px solid var(--bone-soft);
  background: rgba(245, 242, 233, 0.06);
  color: var(--bone);
  font-size: 0.85rem;
  text-decoration: none;
  font-variant-numeric: tabular-nums;
  overflow-wrap: anywhere;
  transition: border-color var(--t) var(--ease), background var(--t) var(--ease), color var(--t) var(--ease);
}

.page-contact a.quick-chip:hover {
  border-color: var(--card-yellow);
  color: var(--card-yellow);
  background: rgba(243, 196, 60, 0.1);
}

.page-contact a.quick-chip:focus-visible {
  outline: 3px solid var(--card-yellow);
  outline-offset: 3px;
}

.page-contact .contact-hero-media {
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.page-contact .contact-hero-media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

/* ---------- 联系方式主区 ---------- */
.page-contact .contact-main-grid {
  display: grid;
  gap: clamp(2rem, 4vw, 3.5rem);
  align-items: start;
}

.page-contact .contact-channels {
  position: relative;
  border-left: 3px solid var(--clay);
  padding-left: clamp(1rem, 2.5vw, 1.75rem);
}

.page-contact .contact-list {
  list-style: none;
  margin: 1.5rem 0 0;
  padding: 0;
}

.page-contact .contact-item {
  padding-block: clamp(1.1rem, 2.5vw, 1.6rem);
  border-bottom: 1px solid var(--bone-soft);
}

.page-contact .contact-item:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-contact .contact-kind {
  margin: 0 0 0.4rem;
  font-size: 0.76rem;
  letter-spacing: 0.24em;
  color: var(--clay);
}

.page-contact .contact-value {
  display: inline-block;
  margin: 0 0 0.5rem;
  font-family: var(--font-serif);
  font-size: clamp(1.45rem, 4.6vw, 2.4rem);
  font-weight: 600;
  line-height: 1.25;
  color: var(--bone);
  text-decoration: none;
  overflow-wrap: anywhere;
  border-bottom: 2px solid transparent;
  transition: color var(--t) var(--ease), border-color var(--t) var(--ease);
}

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

.page-contact a.contact-value:focus-visible {
  outline: 3px solid var(--card-yellow);
  outline-offset: 4px;
  border-radius: 4px;
}

.page-contact .contact-value-tel {
  font-family: var(--font-number);
  font-size: clamp(1.9rem, 6.4vw, 3rem);
  font-weight: 700;
  letter-spacing: 0.01em;
  font-variant-numeric: tabular-nums;
}

.page-contact .contact-value-addr {
  font-size: clamp(1.15rem, 3.6vw, 1.65rem);
  line-height: 1.5;
}

.page-contact .contact-desc {
  margin: 0;
  max-width: 46ch;
  color: var(--bone-dim);
  font-size: 0.94rem;
  line-height: 1.75;
}

/* ---------- 右侧场景栏 ---------- */
.page-contact .contact-rail {
  border: 1px solid var(--bone-soft);
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, rgba(245, 242, 233, 0.07), rgba(245, 242, 233, 0.025));
  padding: clamp(1.25rem, 3vw, 1.75rem);
}

.page-contact .rail-title {
  margin: 0 0 1rem;
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--bone);
}

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

.page-contact .rail-case {
  padding-block: 0.9rem;
  border-bottom: 1px dashed var(--bone-soft);
}

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

.page-contact .rail-case:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-contact .rail-case .chip {
  font-size: 0.72rem;
}

.page-contact .rail-case p {
  margin: 0.55rem 0 0;
  font-size: 0.88rem;
  line-height: 1.7;
  color: var(--bone-dim);
}

.page-contact .rail-case .rail-pick {
  color: var(--card-yellow);
  font-size: 0.8rem;
  letter-spacing: 0.06em;
}

.page-contact .rail-hours {
  margin-top: 1.25rem;
  padding: 1rem 1.15rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(53, 167, 106, 0.42);
  background: rgba(30, 122, 77, 0.18);
}

.page-contact .rail-hours-label {
  margin: 0;
  font-size: 0.74rem;
  letter-spacing: 0.22em;
  color: var(--pitch-light);
}

.page-contact .rail-hours-value {
  margin: 0.3rem 0 0.2rem;
  font-family: var(--font-number);
  font-size: 2rem;
  font-weight: 700;
  color: var(--bone);
  font-variant-numeric: tabular-nums;
}

.page-contact .rail-hours-meta {
  margin: 0;
  font-size: 0.82rem;
  color: var(--bone-dim);
}

/* ---------- 纠错区 ---------- */
.page-contact .contact-fix-grid {
  display: grid;
  gap: clamp(1.75rem, 4vw, 3rem);
  align-items: start;
}

.page-contact .fix-note {
  margin: 1.1rem 0 0;
  padding-left: 0.9rem;
  border-left: 3px solid var(--card-yellow);
  color: var(--bone);
  font-size: 0.92rem;
  line-height: 1.7;
}

.page-contact .fix-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.9rem;
}

.page-contact .fix-item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 0.3rem 1rem;
  padding: 1.1rem 1.25rem;
  border: 1px solid var(--bone-soft);
  border-radius: var(--radius-md);
  background: rgba(245, 242, 233, 0.035);
  transition: transform var(--t) var(--ease), border-color var(--t) var(--ease), background var(--t) var(--ease);
}

.page-contact .fix-item:hover {
  transform: translateY(-2px);
  border-color: rgba(192, 122, 78, 0.55);
  background: rgba(192, 122, 78, 0.09);
}

.page-contact .fix-index {
  grid-row: 1 / span 2;
  font-family: var(--font-number);
  font-size: 1.7rem;
  font-weight: 700;
  line-height: 1;
  color: var(--clay);
  font-variant-numeric: tabular-nums;
}

.page-contact .fix-item h3 {
  margin: 0;
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--bone);
}

.page-contact .fix-item p {
  grid-column: 2;
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--bone-dim);
}

/* ---------- 时间安排 ---------- */
.page-contact .rhythm-track {
  list-style: none;
  margin: 1.75rem 0 0;
  padding: 0;
  display: grid;
  gap: 1.25rem;
}

.page-contact .rhythm-step {
  position: relative;
  padding-left: 1.4rem;
  border-left: 2px solid rgba(53, 167, 106, 0.45);
}

.page-contact .rhythm-step::before {
  content: "";
  position: absolute;
  left: -6px;
  top: 0.5rem;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--pitch-light);
}

.page-contact .rhythm-time {
  margin: 0;
  font-family: var(--font-number);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--card-yellow);
  font-variant-numeric: tabular-nums;
}

.page-contact .rhythm-step h3 {
  margin: 0.2rem 0 0.4rem;
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--bone);
}

.page-contact .rhythm-step p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--bone-dim);
}

/* ---------- 内容合作 ---------- */
.page-contact .contact-partners-grid {
  display: grid;
  gap: clamp(1.75rem, 4vw, 3rem);
  align-items: center;
}

.page-contact .partner-list {
  list-style: none;
  margin: 1.5rem 0;
  padding: 0;
  display: grid;
  gap: 1rem;
}

.page-contact .partner-list li {
  position: relative;
  padding-left: 1.15rem;
}

.page-contact .partner-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: var(--card-yellow);
}

.page-contact .partner-list li:nth-child(even)::before {
  background: var(--clay);
}

.page-contact .partner-list strong {
  display: block;
  margin-bottom: 0.15rem;
  font-family: var(--font-serif);
  font-size: 1.02rem;
  font-weight: 600;
  color: var(--bone);
}

.page-contact .partner-list p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--bone-dim);
}

.page-contact .partners-cta {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.8;
  color: var(--bone-dim);
}

.page-contact .partners-cta a {
  color: var(--lipstick-light);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-contact .partners-cta a:hover {
  color: var(--card-yellow);
}

.page-contact .partners-cta a:focus-visible {
  outline: 3px solid var(--card-yellow);
  outline-offset: 3px;
  border-radius: 3px;
}

.page-contact .contact-partners-media {
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

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

/* ---------- 常见问题入口 ---------- */
.page-contact .quick-grid {
  display: grid;
  gap: 1rem;
  margin-top: 1.75rem;
}

.page-contact .quick-card {
  display: block;
  padding: 1.2rem 1.25rem;
  border: 1px solid var(--bone-soft);
  border-radius: var(--radius-md);
  background: rgba(245, 242, 233, 0.035);
  text-decoration: none;
  transition: transform var(--t) var(--ease), border-color var(--t) var(--ease), background var(--t) var(--ease);
}

.page-contact .quick-card p {
  margin: 0.7rem 0 0;
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--bone-dim);
}

.page-contact .quick-card:hover {
  transform: translateY(-2px);
  border-color: var(--card-yellow);
  background: rgba(243, 196, 60, 0.08);
}

.page-contact .quick-card:focus-visible {
  outline: 3px solid var(--card-yellow);
  outline-offset: 3px;
}

.page-contact .quick-more {
  margin: 1.75rem 0 0;
}

/* ---------- 底部浅色带 ---------- */
.page-contact .contact-band {
  position: relative;
  z-index: 1;
  margin-top: clamp(3rem, 7vw, 5.5rem);
  background: var(--bone);
  color: var(--night);
}

.page-contact .contact-band-inner {
  padding-block: clamp(2rem, 5vw, 3.25rem);
  display: grid;
  gap: 1.5rem;
}

.page-contact .band-title {
  margin: 0;
  font-family: var(--font-serif);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--night);
}

.page-contact .band-address {
  margin: 0.5rem 0 0.4rem;
  font-family: var(--font-serif);
  font-size: clamp(1.1rem, 2.8vw, 1.5rem);
  font-weight: 600;
  line-height: 1.45;
  color: var(--night);
}

.page-contact .band-meta {
  margin: 0;
  font-size: 0.85rem;
  line-height: 1.7;
  color: var(--rock);
}

.page-contact .band-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 0.65rem;
}

.page-contact .band-links a {
  display: inline-block;
  padding: 0.45rem 1rem;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(11, 27, 51, 0.22);
  color: var(--night);
  font-size: 0.85rem;
  text-decoration: none;
  transition: background var(--t) var(--ease), color var(--t) var(--ease), border-color var(--t) var(--ease);
}

.page-contact .band-links a:hover {
  background: var(--night);
  color: var(--bone);
  border-color: var(--night);
}

.page-contact .band-links a:focus-visible {
  outline: 3px solid var(--night);
  outline-offset: 2px;
}

/* ---------- 断点 ---------- */
@media (min-width: 720px) {
  .page-contact .quick-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-contact .contact-fix-grid {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  }

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

  .page-contact .rhythm-track {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1.5rem;
  }

  .page-contact .rhythm-step {
    padding: 1.15rem 0 0;
    border-left: 0;
    border-top: 2px solid rgba(53, 167, 106, 0.45);
  }

  .page-contact .rhythm-step::before {
    left: 0;
    top: -6px;
  }

  .page-contact .contact-band-inner {
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
    align-items: end;
  }
}

@media (min-width: 960px) {
  .page-contact .contact-hero {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
  }

  .page-contact .contact-hero-media img {
    aspect-ratio: 16 / 7;
  }

  .page-contact .contact-main-grid {
    grid-template-columns: minmax(0, 1fr) var(--rail-width);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-contact .quick-card,
  .page-contact .fix-item,
  .page-contact a.contact-value,
  .page-contact .quick-chip,
  .page-contact .band-links a {
    transition: none;
  }

  .page-contact .quick-card:hover,
  .page-contact .fix-item:hover {
    transform: none;
  }
}