.page-contact{
  --ct-gap: clamp(18px, 3vw, 26px);
  --ct-radius: var(--r-lg);
  --ct-line: rgba(27,25,23,.12);
  --ct-line-strong: rgba(27,25,23,.24);
}

.page-contact .ct-crumb{
  padding-top: 16px;
}

/* 首屏 */
.page-contact .ct-hero{
  position: relative;
  overflow: hidden;
  padding: clamp(18px, 3.5vw, 30px) 0 clamp(36px, 6vw, 64px);
}

.page-contact .ct-hero::before{
  content: "";
  position: absolute;
  top: -40px;
  right: -14%;
  width: 72%;
  height: 130%;
  background: linear-gradient(165deg, rgba(243,223,172,.92) 0%, rgba(243,223,172,0) 72%);
  clip-path: polygon(22% 0, 100% 0, 100% 100%, 0 100%);
  transform: rotate(-5deg);
  z-index: 0;
  pointer-events: none;
}

.page-contact .ct-hero__inner{
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(22px, 4vw, 34px);
  align-items: end;
}

.page-contact .ct-hero__text h1{
  font-family: var(--font-serif);
  font-weight: 900;
  font-size: clamp(30px, 6.2vw, 54px);
  line-height: 1.18;
  letter-spacing: -.02em;
  margin: 10px 0 0;
  overflow-wrap: break-word;
}

.page-contact .ct-hero__text .lede{
  margin-top: 16px;
  max-width: 52ch;
  font-size: 16px;
  line-height: 1.85;
  color: var(--muted);
}

.page-contact .ct-quick{
  list-style: none;
  margin: 0;
  padding: 20px 22px;
  display: grid;
  gap: 12px;
  border-radius: var(--ct-radius);
  background: linear-gradient(150deg, var(--red) 0%, var(--red-deep) 100%);
  color: var(--paper);
  box-shadow: var(--shadow-lift);
  transform: rotate(-1.6deg);
}

.page-contact .ct-quick li{
  display: grid;
  gap: 2px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(251,244,231,.22);
}

.page-contact .ct-quick li:last-child{
  padding-bottom: 0;
  border-bottom: 0;
}

.page-contact .ct-quick__k{
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--gold-pale);
}

.page-contact .ct-quick__v{
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 600;
  color: #fff;
}

@media (min-width: 860px){
  .page-contact .ct-hero__inner{
    grid-template-columns: minmax(0, 1.4fr) minmax(0, .6fr);
  }
  .page-contact .ct-quick{
    margin-bottom: 6px;
  }
}

/* 章节头 */
.page-contact .ct-head{
  display: grid;
  gap: 6px;
  margin-bottom: clamp(20px, 3vw, 30px);
}

.page-contact .ct-head .chapter__num{
  font-family: var(--font-mono);
  font-size: clamp(40px, 7vw, 66px);
  line-height: .95;
  color: var(--gold-pale);
  -webkit-text-stroke: 1px var(--gold);
}

.page-contact .ct-head .chapter__meta{
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--muted);
}

.page-contact .ct-head .chapter__title{
  font-family: var(--font-serif);
  font-weight: 900;
  font-size: clamp(22px, 3.6vw, 32px);
  letter-spacing: -.02em;
  line-height: 1.3;
  margin: 0;
}

/* 章节 01 图 + 阶梯卡 */
.page-contact .ct-intro{
  display: grid;
  gap: clamp(20px, 4vw, 30px);
  align-items: end;
}

.page-contact .ct-fig{
  margin: 0;
  border-radius: var(--ct-radius);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.page-contact .ct-fig img{
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-contact .ct-fig--a{
  aspect-ratio: 3 / 2;
  transform: rotate(1.4deg);
}

.page-contact .ct-fig--b{
  aspect-ratio: 5 / 3;
  margin-top: clamp(22px, 4vw, 34px);
}

@media (min-width: 860px){
  .page-contact .ct-intro{
    grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
  }
}

.page-contact .ct-stairs{
  display: grid;
  gap: var(--ct-gap);
  margin-top: clamp(26px, 4vw, 42px);
}

.page-contact .ct-channel{
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 24px 22px 22px;
  border-top: 4px solid var(--gold);
}

.page-contact .ct-channel--b{
  border-top-color: var(--red);
}

.page-contact .ct-channel--c{
  border-top-color: var(--celadon);
}

.page-contact .ct-channel__top{
  display: flex;
  align-items: center;
  gap: 10px;
}

.page-contact .ct-channel__idx{
  font-family: var(--font-mono);
  font-size: 30px;
  line-height: 1;
  color: var(--gold-pale);
  -webkit-text-stroke: 1px var(--gold);
}

.page-contact .ct-channel__title{
  font-family: var(--font-serif);
  font-weight: 900;
  font-size: 20px;
  margin: 0;
  letter-spacing: -.01em;
}

.page-contact .ct-channel__desc{
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--muted);
}

.page-contact .ct-channel__links{
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 9px;
  font-size: 14px;
}

.page-contact .ct-channel__links a,
.page-contact .ct-panel__foot a{
  display: inline-block;
  color: var(--red-deep);
  text-decoration: none;
  border-bottom: 1px solid var(--ct-line-strong);
  padding-bottom: 2px;
  transition: color .2s var(--ease), border-color .2s var(--ease);
}

.page-contact .ct-channel__links a:hover,
.page-contact .ct-panel__foot a:hover{
  color: var(--gold);
  border-color: var(--gold);
}

.page-contact .ct-channel__scene{
  margin: 0;
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--muted);
  border-left: 2px solid var(--gold);
  padding-left: 12px;
  transition: max-height .3s var(--ease), opacity .3s var(--ease), margin-top .3s var(--ease);
}

@media (hover: none){
  .page-contact .ct-channel__scene{
    max-height: none;
    opacity: 1;
    margin-top: 14px;
  }
}

@media (hover: hover) and (pointer: fine){
  .page-contact .ct-channel:hover .ct-channel__scene,
  .page-contact .ct-channel:focus-within .ct-channel__scene{
    max-height: 140px;
    opacity: 1;
    margin-top: 14px;
  }
}

@media (min-width: 860px){
  .page-contact .ct-stairs{
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-items: start;
  }
  .page-contact .ct-channel--b{
    margin-top: 36px;
  }
  .page-contact .ct-channel--c{
    margin-top: 72px;
  }
}

/* 邮箱与电话通用排布 */
.page-contact .ct-mail{
  align-self: flex-start;
  font-family: var(--font-mono);
  font-size: clamp(16px, 3.4vw, 20px);
  color: var(--red-deep);
  text-decoration: none;
  word-break: break-all;
  border-bottom: 2px dashed var(--gold);
  padding-bottom: 3px;
  transition: color .2s var(--ease);
}

.page-contact .ct-mail:hover{
  color: var(--red);
}

.page-contact .ct-mail--lg{
  display: inline-block;
  margin-top: 4px;
  font-size: clamp(18px, 4.2vw, 28px);
}

.page-contact .ct-tel{
  margin: 2px 0 0;
  font-family: var(--font-mono);
  font-size: clamp(22px, 4.4vw, 28px);
  letter-spacing: .02em;
  color: var(--ink);
}

.page-contact .ct-split{
  display: grid;
  gap: 20px;
}

@media (min-width: 860px){
  .page-contact .ct-split{
    grid-template-columns: minmax(0, 1.25fr) minmax(0, .75fr);
    align-items: start;
  }
  .page-contact .ct-split--rev{
    grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr);
    align-items: center;
  }
}

.page-contact .ct-panel{
  border-radius: var(--ct-radius);
  padding: 26px 24px;
}

.page-contact .ct-panel--paper{
  background: var(--paper-2);
  border: 1px solid var(--ct-line);
  box-shadow: var(--shadow-card);
}

.page-contact .ct-panel--line{
  border: 1px dashed var(--ct-line-strong);
}

.page-contact .ct-panel__label{
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--muted);
}

.page-contact .ct-panel__text{
  margin: 16px 0 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--ink);
}

.page-contact .ct-panel__hint{
  margin: 16px 0 0;
  padding-left: 12px;
  border-left: 3px solid var(--gold);
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

.page-contact .ct-panel__title{
  font-family: var(--font-serif);
  font-weight: 900;
  font-size: 19px;
  margin: 0 0 14px;
}

.page-contact .ct-panel__foot{
  margin: 16px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

.page-contact .ct-ticks{
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 11px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--ink);
}

.page-contact .ct-ticks li{
  position: relative;
  padding-left: 22px;
}

.page-contact .ct-ticks li::before{
  content: "";
  position: absolute;
  left: 1px;
  top: .55em;
  width: 8px;
  height: 8px;
  border: 2px solid var(--celadon);
  border-radius: 2px;
  transform: rotate(45deg);
}

/* 电话块 */
.page-contact .ct-phone{
  padding: 30px 24px;
  border-radius: var(--ct-radius);
  background: linear-gradient(145deg, var(--celadon) 0%, #1c5a68 100%);
  color: var(--paper);
  box-shadow: var(--shadow-lift);
  transform: rotate(-.9deg);
}

.page-contact .ct-phone__num{
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(24px, 5.4vw, 34px);
  letter-spacing: .02em;
  color: #fff;
}

.page-contact .ct-phone__meta{
  margin: 12px 0 0;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .08em;
  color: var(--gold-pale);
}

.page-contact .ct-phone__side h3{
  font-family: var(--font-serif);
  font-weight: 900;
  font-size: 19px;
  margin: 0 0 14px;
}

.page-contact .note{
  margin-top: clamp(20px, 3vw, 28px);
}

/* 地址条 */
.page-contact .ct-strip{
  display: grid;
  border-radius: var(--r-md);
  overflow: hidden;
  background: linear-gradient(95deg, var(--gold-pale) 0%, #f8ecd2 100%);
  border: 1px solid rgba(217,162,39,.45);
}

.page-contact .ct-strip__cell{
  display: grid;
  gap: 4px;
  padding: 16px 20px;
  border-bottom: 1px solid rgba(217,162,39,.38);
}

.page-contact .ct-strip__cell:last-child{
  border-bottom: 0;
}

.page-contact .ct-strip__k{
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .1em;
  color: #8a6a10;
}

.page-contact .ct-strip__v{
  font-size: 15px;
  font-weight: 600;
  line-height: 1.6;
  color: var(--ink);
  word-break: break-word;
}

@media (min-width: 760px){
  .page-contact .ct-strip{
    grid-template-columns: 1.35fr .85fr .65fr;
  }
  .page-contact .ct-strip__cell{
    border-bottom: 0;
    border-right: 1px solid rgba(217,162,39,.38);
  }
  .page-contact .ct-strip__cell:last-child{
    border-right: 0;
  }
}

/* 自查三格 */
.page-contact .ct-checks{
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-contact .ct-check{
  padding: 22px 20px;
  border-radius: var(--r-md);
  border: 1px solid var(--ct-line);
  background: linear-gradient(180deg, #fffdf8 0%, #faf1de 100%);
  box-shadow: var(--shadow-card);
}

.page-contact .ct-check__num{
  display: inline-block;
  margin-bottom: 12px;
  padding: 3px 11px;
  border-radius: var(--r-pill);
  background: var(--gold-pale);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--red-deep);
}

.page-contact .ct-check h3{
  font-family: var(--font-serif);
  font-weight: 900;
  font-size: 18px;
  margin: 0 0 8px;
}

.page-contact .ct-check p{
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--muted);
}

@media (min-width: 760px){
  .page-contact .ct-checks{
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
  }
  .page-contact .ct-check:nth-child(2){
    margin-top: 18px;
  }
  .page-contact .ct-check:nth-child(3){
    margin-top: 36px;
  }
}

/* 供稿合作 */
.page-contact .ct-contrib{
  display: grid;
  gap: 26px;
  padding: clamp(24px, 4vw, 42px);
  border-radius: 28px;
  background: linear-gradient(135deg, var(--green) 0%, #0b3225 100%);
  color: var(--paper);
}

.page-contact .ct-contrib .eyebrow{
  color: var(--gold-pale);
}

.page-contact .ct-contrib__lead h2{
  font-family: var(--font-serif);
  font-weight: 900;
  font-size: clamp(22px, 3.6vw, 30px);
  letter-spacing: -.02em;
  line-height: 1.32;
  margin: 8px 0 14px;
}

.page-contact .ct-contrib__lead p{
  margin: 0 0 22px;
  font-size: 15px;
  line-height: 1.85;
  color: rgba(251,244,231,.86);
}

.page-contact .ct-contrib__card{
  padding: 24px 22px;
  border-radius: var(--ct-radius);
  background: var(--paper);
  color: var(--ink);
  box-shadow: var(--shadow-lift);
  transform: rotate(1deg);
}

.page-contact .ct-contrib__card h3{
  font-family: var(--font-serif);
  font-weight: 900;
  font-size: 18px;
  margin: 0 0 16px;
}

.page-contact .ct-contrib__card dl{
  margin: 0;
  display: grid;
  gap: 12px;
}

.page-contact .ct-contrib__card dt{
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .08em;
  color: var(--red-deep);
}

.page-contact .ct-contrib__card dd{
  margin: 3px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
}

.page-contact .ct-contrib__mail{
  margin: 18px 0 0;
  padding-top: 14px;
  border-top: 1px dashed var(--ct-line-strong);
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

.page-contact .ct-contrib__mail a{
  font-family: var(--font-mono);
  color: var(--red-deep);
  word-break: break-all;
  text-decoration: none;
  border-bottom: 1px solid var(--gold);
}

@media (min-width: 860px){
  .page-contact .ct-contrib{
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
    align-items: center;
  }
}
<<<END>>>