.page-contact{
  --ct-line: rgba(27,108,140,.24);
  --ct-line-light: rgba(252,250,245,.16);
  background: var(--ry-cream);
  color: var(--ry-ink);
}
.page-contact img{
  display: block;
  max-width: 100%;
  height: auto;
}
.page-contact .ry-breadcrumb{
  padding: 1.1rem 0 .3rem;
}
.page-contact .ry-breadcrumb ol{
  display: flex;
  flex-wrap: wrap;
  gap: .4rem;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .08em;
  color: var(--ry-rock);
}
.page-contact .ry-breadcrumb a{
  color: var(--ry-primary);
  text-decoration: none;
}
.page-contact .ry-breadcrumb a:hover{
  text-decoration: underline;
}
.page-contact .ry-breadcrumb li + li::before{
  content: "/";
  margin-right: .4rem;
  color: var(--ry-rock);
}

/* 首屏 */
.page-contact .ct-hero{
  position: relative;
  overflow: hidden;
  background: var(--ry-deep);
  color: var(--ry-snow);
  padding: 2.2rem 0 2.8rem;
  margin-top: 1rem;
  border-radius: 2px 2px 0 0;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 2.2rem), calc(100% - 2.2rem) 100%, 0 100%);
}
.page-contact .ct-hero::before{
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--ct-line-light) 1px, transparent 1px),
    linear-gradient(90deg, var(--ct-line-light) 1px, transparent 1px);
  background-size: 72px 72px;
  opacity: .75;
  pointer-events: none;
}
.page-contact .ct-hero::after{
  content: "";
  position: absolute;
  top: 22%;
  left: -12%;
  width: 70%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--ry-gold), transparent);
  transform: rotate(-16deg);
  opacity: .6;
  pointer-events: none;
}
.page-contact .ct-hero__grid{
  position: relative;
  z-index: 1;
  display: grid;
  gap: 2.2rem;
}
.page-contact .ct-hero__eyebrow{
  color: var(--ry-gold-soft);
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .14em;
  margin: 0 0 .9rem;
}
.page-contact .ct-hero__title{
  margin: 0 0 1.1rem;
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 7.6vw, 3.5rem);
  line-height: 1.16;
  letter-spacing: .04em;
  color: var(--ry-snow);
}
.page-contact .ct-hero__lede{
  margin: 0;
  max-width: 34rem;
  font-size: 1rem;
  line-height: 1.85;
  color: rgba(252,250,245,.86);
}
.page-contact .ct-hero__facts{
  display: flex;
  flex-wrap: wrap;
  gap: .9rem 1.8rem;
  margin-top: 1.7rem;
  padding-top: 1.2rem;
  border-top: 1px solid var(--ct-line-light);
}
.page-contact .ct-fact{
  display: flex;
  align-items: baseline;
  gap: .5rem;
  margin: 0;
}
.page-contact .ct-fact__num{
  font-family: var(--font-mono);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--ry-gold);
  letter-spacing: .04em;
}
.page-contact .ct-fact__label{
  font-size: .76rem;
  letter-spacing: .12em;
  color: rgba(252,250,245,.68);
}
.page-contact .ct-hero__figure{
  position: relative;
}
.page-contact .ct-hero__figure img{
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  clip-path: polygon(0 0, 100% 0, 100% 82%, 82% 100%, 0 100%);
  border: 1px solid rgba(217,164,65,.4);
}
.page-contact .ct-hero__caption{
  position: absolute;
  right: .6rem;
  bottom: .6rem;
  margin: 0;
  padding: .32rem .6rem;
  background: rgba(12,44,54,.82);
  border-left: 2px solid var(--ry-gold);
  font-family: var(--font-mono);
  font-size: .68rem;
  letter-spacing: .14em;
  color: var(--ry-gold-soft);
}

/* 通用标题区 */
.page-contact .ct-head{
  max-width: 40rem;
  margin-bottom: 2rem;
}
.page-contact .ct-head .ry-eyebrow{
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .16em;
  color: var(--ry-primary);
  margin: 0 0 .7rem;
}
.page-contact .ct-head .ry-title{
  margin: 0 0 .8rem;
  font-size: clamp(1.4rem, 4.6vw, 2rem);
  letter-spacing: .05em;
  color: var(--ry-deep);
}
.page-contact .ct-head__lede{
  margin: 0;
  color: var(--ry-rock);
  line-height: 1.8;
}

/* 沟通方向 */
.page-contact .ct-routes{
  background: var(--ry-cream);
  padding-top: 2.8rem;
  padding-bottom: 2.6rem;
}
.page-contact .ct-routes__grid{
  display: grid;
  gap: 1.4rem;
}
.page-contact .ct-route{
  position: relative;
  padding: 1.3rem 1.2rem 1.4rem;
  background: var(--ry-snow);
  border-top: 2px solid var(--ry-primary);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 1.1rem), calc(100% - 1.1rem) 100%, 0 100%);
  box-shadow: var(--shadow-panel);
}
.page-contact .ct-route__num{
  display: inline-block;
  font-family: var(--font-mono);
  font-size: .9rem;
  font-weight: 700;
  letter-spacing: .1em;
  color: var(--ry-gold);
  margin-bottom: .5rem;
}
.page-contact .ct-route__title{
  margin: 0 0 .6rem;
  font-size: 1.08rem;
  letter-spacing: .06em;
  color: var(--ry-deep);
}
.page-contact .ct-route__text{
  margin: 0 0 1rem;
  font-size: .92rem;
  line-height: 1.8;
  color: var(--ry-rock);
}
.page-contact .ct-route .ry-tag{
  display: inline-block;
  font-size: .7rem;
  letter-spacing: .1em;
}

/* 联系渠道 */
.page-contact .ct-channels{
  background: var(--ry-snow);
  padding-top: 2.8rem;
  padding-bottom: 2.6rem;
}
.page-contact .ct-channels__grid{
  display: grid;
  gap: 2rem;
}
.page-contact .ct-contact{
  padding: 1.1rem 0 1.2rem;
  border-bottom: 1px solid var(--ct-line);
}
.page-contact .ct-contact:first-child{
  border-top: 1px solid var(--ct-line);
}
.page-contact .ct-contact__label{
  margin: 0 0 .35rem;
  font-family: var(--font-mono);
  font-size: .7rem;
  letter-spacing: .16em;
  color: var(--ry-primary);
}
.page-contact .ct-contact__value{
  margin: 0 0 .5rem;
  font-weight: 700;
  line-height: 1.25;
  color: var(--ry-deep);
  word-break: break-word;
}
.page-contact .ct-contact__value--mail{
  font-size: clamp(1.15rem, 5.4vw, 1.9rem);
  letter-spacing: .01em;
}
.page-contact .ct-contact__value--tel{
  font-family: var(--font-mono);
  font-size: clamp(1.5rem, 8vw, 2.6rem);
  letter-spacing: .06em;
  color: var(--ry-primary);
}
.page-contact .ct-contact__value--sm{
  font-size: clamp(1.05rem, 4.6vw, 1.5rem);
  letter-spacing: .04em;
}
.page-contact .ct-contact__unit{
  display: inline-block;
  margin-left: .6rem;
  padding: .1rem .45rem;
  background: var(--ry-gold-soft);
  color: var(--ry-ink);
  font-family: var(--font-sans);
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .08em;
  vertical-align: middle;
}
.page-contact .ct-contact__note{
  margin: 0;
  font-size: .86rem;
  line-height: 1.75;
  color: var(--ry-rock);
}
.page-contact .ct-figure{
  margin: 0;
}
.page-contact .ct-figure__frame{
  overflow: hidden;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 1.6rem), calc(100% - 1.6rem) 100%, 0 100%);
  border: 1px solid var(--ct-line);
  background: var(--ry-mist);
}
.page-contact .ct-figure__frame img{
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.page-contact .ct-figure .ry-figure__caption{
  margin-top: .6rem;
  font-family: var(--font-mono);
  font-size: .7rem;
  letter-spacing: .1em;
  color: var(--ry-rock);
}
.page-contact .ct-band{
  margin-top: 2.2rem;
  display: grid;
  gap: .1rem;
  background: var(--ry-deep);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 1.4rem), calc(100% - 1.4rem) 100%, 0 100%);
}
.page-contact .ct-band__item{
  padding: 1rem 1.2rem;
  border-bottom: 1px solid rgba(252,250,245,.14);
}
.page-contact .ct-band__item:last-child{
  border-bottom: 0;
}
.page-contact .ct-band__key{
  margin: 0 0 .3rem;
  font-family: var(--font-mono);
  font-size: .68rem;
  letter-spacing: .16em;
  color: var(--ry-gold-soft);
}
.page-contact .ct-band__value{
  margin: 0;
  font-size: .95rem;
  line-height: 1.7;
  color: var(--ry-snow);
}
.page-contact .ct-band__value--mono{
  font-family: var(--font-mono);
  letter-spacing: .06em;
}

/* 咨询前准备 */
.page-contact .ct-prep{
  background: var(--ry-cream);
  padding-top: 2.8rem;
  padding-bottom: 2.6rem;
}
.page-contact .ct-prep__list{
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 1.2rem;
}
.page-contact .ct-prep__item{
  display: grid;
  grid-template-columns: auto 1fr;
  gap: .9rem;
  padding: 1.1rem 0;
  border-top: 1px dashed var(--ct-line);
}
.page-contact .ct-prep__num{
  font-family: var(--font-mono);
  font-size: .95rem;
  font-weight: 700;
  letter-spacing: .08em;
  color: var(--ry-primary);
}
.page-contact .ct-prep__title{
  margin: 0 0 .4rem;
  font-size: 1.02rem;
  letter-spacing: .04em;
  color: var(--ry-deep);
}
.page-contact .ct-prep__text{
  margin: 0;
  font-size: .92rem;
  line-height: 1.8;
  color: var(--ry-rock);
}
.page-contact .ct-prep__text a,
.page-contact .ct-prep__hint a,
.page-contact .ct-coop__link a{
  color: var(--ry-primary);
  text-decoration: none;
  border-bottom: 1px solid var(--ry-gold);
}
.page-contact .ct-prep__text a:hover,
.page-contact .ct-prep__hint a:hover,
.page-contact .ct-coop__link a:hover{
  color: var(--ry-deep);
}
.page-contact .ct-prep__hint{
  margin: 1.6rem 0 0;
  padding: .9rem 1.1rem;
  background: var(--ry-snow);
  border-left: 3px solid var(--ry-gold);
  font-size: .9rem;
  line-height: 1.8;
  color: var(--ry-rock);
}

/* 合作与内容说明 */
.page-contact .ct-coop{
  background: var(--ry-cream);
  padding-top: 0;
  padding-bottom: 2.8rem;
}
.page-contact .ct-coop__panel{
  padding: 1.6rem 1.3rem 1.8rem;
  background: var(--ry-snow);
  border-top: 2px solid var(--ry-primary);
  border-bottom: 1px solid var(--ct-line);
  box-shadow: var(--shadow-panel);
}
.page-contact .ct-coop__intro .ry-eyebrow{
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .16em;
  color: var(--ry-primary);
  margin: 0 0 .7rem;
}
.page-contact .ct-coop__intro .ry-title{
  margin: 0 0 .8rem;
  font-size: clamp(1.35rem, 4.4vw, 1.9rem);
  letter-spacing: .05em;
  color: var(--ry-deep);
}
.page-contact .ct-coop__intro .ry-text{
  margin: 0;
  color: var(--ry-rock);
  line-height: 1.8;
}
.page-contact .ct-coop__link{
  margin: .9rem 0 0;
  font-size: .88rem;
  color: var(--ry-rock);
}
.page-contact .ct-coop__cols{
  display: grid;
  gap: 1.6rem;
  margin-top: 1.8rem;
}
.page-contact .ct-coop__col{
  padding-top: 1rem;
  border-top: 1px solid var(--ct-line);
}
.page-contact .ct-coop__title{
  margin: 0 0 .7rem;
  font-family: var(--font-mono);
  font-size: .76rem;
  letter-spacing: .14em;
  color: var(--ry-deep);
}
.page-contact .ct-coop__list{
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-contact .ct-coop__list li{
  position: relative;
  padding: .45rem 0 .45rem 1.1rem;
  font-size: .92rem;
  line-height: 1.7;
  color: var(--ry-rock);
  border-bottom: 1px dotted var(--ct-line);
}
.page-contact .ct-coop__list li::before{
  content: "";
  position: absolute;
  left: 0;
  top: 1.05rem;
  width: .42rem;
  height: .42rem;
  background: var(--ry-gold);
}

/* 区域与到访 */
.page-contact .ct-region{
  background: var(--ry-cream);
  padding-top: 0;
  padding-bottom: 2.6rem;
}
.page-contact .ct-region__band{
  background: var(--ry-deeper);
  color: var(--ry-snow);
  padding: 1.6rem 1.3rem 1.8rem;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 1.6rem), calc(100% - 1.6rem) 100%, 0 100%);
}
.page-contact .ct-region__eyebrow{
  margin: 0 0 .6rem;
  font-family: var(--font-mono);
  font-size: .7rem;
  letter-spacing: .16em;
  color: var(--ry-gold-soft);
}
.page-contact .ct-region__title{
  margin: 0 0 1.4rem;
  font-size: clamp(1.25rem, 4.4vw, 1.75rem);
  letter-spacing: .05em;
  color: var(--ry-snow);
}
.page-contact .ct-region__grid{
  display: grid;
  gap: 1rem;
  margin: 0;
}
.page-contact .ct-region__item{
  padding-bottom: .9rem;
  border-bottom: 1px solid rgba(252,250,245,.16);
}
.page-contact .ct-region__key{
  font-family: var(--font-mono);
  font-size: .68rem;
  letter-spacing: .16em;
  color: var(--ry-gold-soft);
  margin-bottom: .3rem;
}
.page-contact .ct-region__value{
  margin: 0;
  font-size: .95rem;
  line-height: 1.75;
  color: var(--ry-snow);
}
.page-contact .ct-region__value--mono{
  font-family: var(--font-mono);
  letter-spacing: .05em;
}
.page-contact .ct-region__note{
  margin: 1.2rem 0 0;
  font-size: .86rem;
  line-height: 1.8;
  color: rgba(252,250,245,.72);
}

/* 公告提示 */
.page-contact .ct-alert{
  background: var(--ry-cream);
  padding-top: 0;
  padding-bottom: 2.6rem;
}
.page-contact .ct-alert__band{
  padding: 1.4rem 1.2rem 1.6rem;
}
.page-contact .ct-alert__title{
  margin: .7rem 0 .6rem;
  font-size: clamp(1.15rem, 4.2vw, 1.5rem);
  letter-spacing: .04em;
  color: var(--ry-deep);
}
.page-contact .ct-alert__text{
  margin: 0 0 1.1rem;
  font-size: .92rem;
  line-height: 1.8;
  color: var(--ry-rock);
}
.page-contact .ct-alert__btn{
  display: inline-block;
  text-decoration: none;
}

/* 结尾入口 */
.page-contact .ct-more{
  background: var(--ry-cream);
  padding-top: 0;
  padding-bottom: 3rem;
}
.page-contact .ct-more__inner{
  padding-top: 1.6rem;
  border-top: 2px solid var(--ry-primary);
}
.page-contact .ct-more__title{
  margin: 0 0 .6rem;
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 5vw, 1.9rem);
  letter-spacing: .06em;
  color: var(--ry-deep);
}
.page-contact .ct-more__text{
  margin: 0 0 1.3rem;
  max-width: 36rem;
  font-size: .92rem;
  line-height: 1.8;
  color: var(--ry-rock);
}
.page-contact .ct-more__links{
  display: flex;
  flex-wrap: wrap;
  gap: .8rem;
}
.page-contact .ct-more__links .ry-btn{
  text-decoration: none;
}

@media (min-width: 640px){
  .page-contact .ct-band{
    grid-template-columns: 1fr 2fr;
  }
  .page-contact .ct-band__item{
    border-bottom: 0;
    border-right: 1px solid rgba(252,250,245,.14);
  }
  .page-contact .ct-band__item:last-child{
    grid-column: 1 / -1;
    border-right: 0;
    border-top: 1px solid rgba(252,250,245,.14);
  }
  .page-contact .ct-coop__cols{
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }
  .page-contact .ct-region__grid{
    grid-template-columns: .8fr 1.6fr;
  }
  .page-contact .ct-region__item:nth-child(3){
    grid-column: 1 / -1;
    border-bottom: 0;
  }
}

@media (min-width: 900px){
  .page-contact .ct-hero{
    padding: 3rem 0 3.6rem;
  }
  .page-contact .ct-hero__grid{
    grid-template-columns: 1.06fr .94fr;
    align-items: center;
    gap: 3.4rem;
  }
  .page-contact .ct-routes__grid{
    grid-template-columns: repeat(3, 1fr);
    gap: 1.8rem;
  }
  .page-contact .ct-channels__grid{
    grid-template-columns: 1.15fr .85fr;
    gap: 3rem;
    align-items: start;
  }
  .page-contact .ct-coop__panel{
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 3rem;
    padding: 2.2rem 2rem 2.4rem;
  }
  .page-contact .ct-coop__cols{
    margin-top: 0;
    align-content: start;
  }
  .page-contact .ct-region__band{
    display: grid;
    grid-template-columns: 1fr 1.4fr;
    gap: 1rem 3rem;
    padding: 2rem 2rem 2.2rem;
  }
  .page-contact .ct-region__lead{
    align-self: start;
  }
  .page-contact .ct-region__grid{
    grid-template-columns: 1fr;
    gap: .9rem;
  }
  .page-contact .ct-region__item:nth-child(3){
    grid-column: auto;
  }
  .page-contact .ct-region__note{
    grid-column: 1 / -1;
    margin-top: 1.4rem;
  }
  .page-contact .ct-band{
    grid-template-columns: .8fr 2.2fr 1fr;
  }
  .page-contact .ct-band__item:last-child{
    grid-column: auto;
    border-top: 0;
    border-right: 0;
  }
}