.page-contact{
  --contact-line: rgba(43,33,28,.16);
  --contact-muted: #4A3B33;
  background: var(--cream);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.8;
  overflow-x: clip;
}

.page-contact h1,
.page-contact h2,
.page-contact h3{
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  line-height: 1.22;
  color: var(--ink);
  letter-spacing: -.01em;
}

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

/* ---------- Hero ---------- */
.page-contact .contact-hero{
  position: relative;
  padding: clamp(20px, 4vw, 40px) 0 clamp(38px, 6vw, 72px);
  background:
    radial-gradient(110% 80% at 92% 0%, rgba(217,164,65,.30), rgba(217,164,65,0) 62%),
    radial-gradient(90% 70% at 0% 100%, rgba(31,111,139,.14), rgba(31,111,139,0) 68%),
    var(--cream);
  border-bottom: 2px solid var(--contact-line);
}

.page-contact .contact-hero__inner{
  display: grid;
  gap: clamp(24px, 4vw, 44px);
}

.page-contact .contact-hero h1{
  margin-top: 14px;
  font-size: clamp(29px, 7.2vw, 52px);
  max-width: 17em;
}

.page-contact .contact-hero__intro{
  margin-top: 16px;
  max-width: 36em;
  font-size: clamp(16px, 4.2vw, 18px);
  line-height: 1.85;
  color: var(--contact-muted);
}

.page-contact .contact-hero__links{
  display: grid;
  gap: 14px;
  margin-top: clamp(22px, 4vw, 32px);
  max-width: 640px;
}

.page-contact .big-channel{
  position: relative;
  display: block;
  padding: 18px 20px 20px;
  background: var(--paper);
  border: 2px solid var(--ink);
  border-radius: var(--radius);
  box-shadow: var(--shadow-paper);
  text-decoration: none;
  color: var(--ink);
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}

.page-contact .big-channel--phone{
  background: linear-gradient(150deg, var(--peach), var(--paper) 72%);
}

.page-contact .big-channel:hover,
.page-contact .big-channel:focus-visible{
  transform: translateY(-3px);
  border-color: var(--ochre);
  box-shadow: var(--shadow-lift);
}

.page-contact .big-channel:focus-visible{
  outline: 3px solid var(--lake);
  outline-offset: 3px;
}

.page-contact .big-channel__label{
  display: block;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .05em;
  color: var(--ochre-deep);
}

.page-contact .big-channel__value{
  display: block;
  margin-top: 6px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(24px, 6.6vw, 34px);
  line-height: 1.24;
  color: var(--lake-deep);
  overflow-wrap: anywhere;
}

.page-contact .big-channel__value--mail{
  font-size: clamp(17px, 4.9vw, 26px);
}

.page-contact .big-channel__hint{
  display: inline-block;
  margin-top: 8px;
  font-size: 13px;
  font-weight: 700;
  color: var(--table);
}

.page-contact .contact-hero__art{
  position: relative;
  border: 2px solid var(--lake-deep);
  border-radius: var(--radius);
  overflow: hidden;
  background: linear-gradient(165deg, var(--lake), var(--lake-deep) 62%, var(--indigo));
  box-shadow: var(--shadow-lift);
  aspect-ratio: 4 / 3;
}

.page-contact .contact-hero__art img{
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .96;
}

.page-contact .contact-hero__waves{
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: 40%;
  pointer-events: none;
}

.page-contact .contact-hero__stamp{
  position: absolute;
  top: 14px;
  left: 14px;
  padding: 6px 13px;
  border-radius: 999px;
  background: rgba(247,240,226,.94);
  border: 1px solid var(--gold);
  color: var(--lake-deep);
  font-size: 13px;
  font-weight: 700;
}

/* ---------- 通用区块与标题 ---------- */
.page-contact .contact-block{
  padding: clamp(38px, 6vw, 76px) 0;
}

.page-contact .contact-head{
  display: grid;
  gap: 8px;
  justify-items: start;
  margin-bottom: clamp(20px, 3vw, 32px);
}

.page-contact .contact-head h2{
  font-size: clamp(24px, 5.6vw, 38px);
  max-width: 22em;
}

.page-contact .contact-head__lead{
  max-width: 46em;
  font-size: 16.5px;
  color: var(--contact-muted);
}

/* ---------- 01 联系信息卡 ---------- */
.page-contact .contact-cards{
  background: linear-gradient(180deg, var(--cream), #F2E7D2);
  border-bottom: 2px solid var(--contact-line);
}

.page-contact .contact-cards__grid{
  display: grid;
  gap: 16px;
  grid-template-columns: 1fr;
}

.page-contact .contact-card{
  position: relative;
  padding: 20px 20px 22px;
  background: var(--paper);
  border: 2px solid var(--contact-line);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-paper);
}

.page-contact .contact-card--wide{
  border-left: 6px solid var(--ochre);
}

.page-contact .contact-card__label{
  display: block;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .06em;
  color: var(--ochre-deep);
}

.page-contact .contact-card__value{
  display: block;
  margin-top: 8px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(18px, 4.8vw, 24px);
  line-height: 1.35;
  color: var(--lake-deep);
  text-decoration: none;
  overflow-wrap: anywhere;
}

.page-contact a.contact-card__value:hover,
.page-contact a.contact-card__value:focus-visible{
  color: var(--ochre-deep);
  text-decoration: underline;
  text-underline-offset: 4px;
}

.page-contact .contact-card__note{
  margin-top: 10px;
  font-size: 15px;
  line-height: 1.78;
  color: var(--contact-muted);
}

/* ---------- 02 渠道说明 ---------- */
.page-contact .contact-routes{
  background:
    radial-gradient(80% 60% at 100% 0%, rgba(95,211,196,.16), rgba(95,211,196,0) 60%),
    var(--mist);
}

.page-contact .contact-routes__inner{
  display: grid;
  gap: clamp(24px, 4vw, 40px);
}

.page-contact .contact-routes__aside h2{
  font-size: clamp(24px, 5.4vw, 36px);
  margin-top: 8px;
}

.page-contact .contact-routes__lead{
  margin-top: 12px;
  max-width: 30em;
  color: var(--contact-muted);
  font-size: 16.5px;
}

.page-contact .contact-routes__tags{
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
}

.page-contact .contact-routes__list{
  display: grid;
  gap: 14px;
}

.page-contact .route-row{
  display: grid;
  gap: 6px;
  justify-items: start;
  padding: 18px 20px 20px;
  background: var(--paper);
  border-left: 6px solid var(--table);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  box-shadow: var(--shadow-paper);
}

.page-contact .route-row:nth-child(even){
  border-left-color: var(--ochre);
}

.page-contact .route-row__tag{
  font-weight: 700;
}

.page-contact .route-row h3{
  font-size: clamp(17px, 4.4vw, 21px);
  line-height: 1.35;
}

.page-contact .route-row__text{
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--contact-muted);
}

/* ---------- 03 来信与预约 ---------- */
.page-contact .contact-visit{
  background: var(--cream);
}

.page-contact .contact-visit__inner{
  display: grid;
  gap: clamp(22px, 4vw, 44px);
  align-items: center;
}

.page-contact .contact-visit__figure{
  margin: 0;
}

.page-contact .contact-visit__figure img{
  display: block;
  width: 100%;
  height: auto;
  border: 2px solid var(--lake-deep);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lift);
}

.page-contact .contact-visit__caption{
  margin-top: 10px;
  font-size: 14px;
  line-height: 1.7;
  color: #6A574E;
}

.page-contact .contact-visit__body h2{
  font-size: clamp(24px, 5.4vw, 36px);
  margin-top: 8px;
}

.page-contact .contact-visit__lead{
  margin-top: 12px;
  max-width: 34em;
  font-size: 16.5px;
  color: var(--contact-muted);
}

.page-contact .contact-visit__points{
  display: grid;
  gap: 12px;
  margin-top: 20px;
}

.page-contact .contact-visit__points li{
  position: relative;
  padding-left: 24px;
  font-size: 15.8px;
  line-height: 1.8;
  color: var(--contact-muted);
}

.page-contact .contact-visit__points li::before{
  content: "";
  position: absolute;
  left: 0;
  top: .74em;
  width: 12px;
  height: 3px;
  border-radius: 2px;
  background: var(--ochre);
}

/* ---------- 04 常见问题入口 ---------- */
.page-contact .contact-help{
  background:
    radial-gradient(90% 80% at 88% 0%, rgba(95,211,196,.18), rgba(95,211,196,0) 62%),
    linear-gradient(150deg, var(--indigo), #241C3C 74%);
  color: #F0E7D9;
}

.page-contact .contact-help__inner{
  display: grid;
  gap: clamp(24px, 4vw, 40px);
}

.page-contact .contact-help h2{
  color: var(--paper);
  font-size: clamp(24px, 5.4vw, 36px);
  margin-top: 8px;
}

.page-contact .contact-help .eyebrow{
  color: var(--gold);
}

.page-contact .contact-help__lead{
  margin-top: 12px;
  max-width: 30em;
  font-size: 16.5px;
  line-height: 1.8;
  color: rgba(240,231,217,.86);
}

.page-contact .contact-help__head .btn{
  margin-top: 20px;
}

.page-contact .contact-help__links{
  display: grid;
  gap: 10px;
}

.page-contact .contact-help__link{
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 6px 14px;
  padding: 14px 16px;
  border: 1px solid rgba(217,164,65,.38);
  border-radius: var(--radius-sm);
  background: rgba(255,249,239,.07);
  color: var(--paper);
  font-weight: 600;
  font-size: 15.8px;
  text-decoration: none;
  transition: background .22s ease, border-color .22s ease, transform .22s ease;
}

.page-contact .contact-help__link:hover,
.page-contact .contact-help__link:focus-visible{
  background: rgba(95,211,196,.16);
  border-color: var(--neon);
  transform: translateX(4px);
}

.page-contact .contact-help__link:focus-visible{
  outline: 3px solid var(--neon);
  outline-offset: 2px;
}

.page-contact .contact-help__link-note{
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--neon);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px){
  .page-contact .contact-cards__grid{
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-contact .contact-hero__art{
    aspect-ratio: 3 / 2;
  }
}

@media (min-width: 900px){
  .page-contact .contact-hero__inner{
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
  }
  .page-contact .contact-routes__inner{
    grid-template-columns: minmax(0, 4fr) minmax(0, 8fr);
    align-items: start;
  }
  .page-contact .contact-visit__inner{
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  }
  .page-contact .contact-help__inner{
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: start;
  }
  .page-contact .contact-card--wide{
    grid-column: span 2;
  }
  .page-contact .contact-hero__links{
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (min-width: 1080px){
  .page-contact .contact-cards__grid{
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .page-contact .contact-card--wide{
    grid-column: span 2;
  }
}

@media (prefers-reduced-motion: reduce){
  .page-contact .big-channel,
  .page-contact .contact-help__link{
    transition: none;
  }
  .page-contact .big-channel:hover,
  .page-contact .contact-help__link:hover{
    transform: none;
  }
}