.page-home{
  padding-top: var(--header-h);
  font-family: var(--font-body);
  color: var(--ivory);
  background:
    radial-gradient(780px 520px at 6% -6%, rgba(40,44,99,.5), transparent 70%),
    radial-gradient(700px 480px at 98% 2%, rgba(18,61,51,.85), transparent 72%),
    var(--ink);
  overflow-x: hidden;
}

/* 位置提示 */
.page-home .home-crumb{ padding-top: 20px; }
.page-home .home-crumb ol{
  display: flex;
  flex-wrap: wrap;
  gap: 4px 10px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: .74rem;
  letter-spacing: .03em;
  color: var(--mist);
}
.page-home .home-crumb li + li::before{
  content: "/";
  margin-right: 10px;
  color: var(--copper);
}
.page-home .home-crumb li[aria-current]{ color: var(--copper-hi); }

/* 框景首屏 */
.page-home .home-hero{
  position: relative;
  padding: clamp(26px,5vw,52px) 0 clamp(44px,7vw,88px);
}
.page-home .home-hero::before{
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(38,59,52,.65) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(38,59,52,.65) 1px, transparent 1px);
  background-size: 64px 64px;
  opacity: .55;
  -webkit-mask-image: radial-gradient(120% 90% at 38% 18%, #000 18%, transparent 78%);
  mask-image: radial-gradient(120% 90% at 38% 18%, #000 18%, transparent 78%);
  pointer-events: none;
}
.page-home .home-hero__grid{
  position: relative;
  display: grid;
  gap: clamp(28px,4vw,48px);
}
.page-home .home-hero__copy{ position: relative; z-index: 1; }
.page-home .home-hero h1{
  margin: 14px 0 0;
  font-family: var(--font-head);
  font-weight: 800;
  letter-spacing: -.02em;
  line-height: 1.16;
  font-size: clamp(1.9rem,5.2vw,3.4rem);
  color: var(--ivory);
}
.page-home .home-hero__lede{
  margin: 18px 0 0;
  max-width: 46ch;
  font-size: clamp(.94rem,1.5vw,1.06rem);
  line-height: 1.85;
  color: var(--mist);
}

/* 三条路径图例 */
.page-home .path-legend{
  margin: clamp(24px,3vw,32px) 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}
.page-home .path-legend__link{
  display: grid;
  grid-template-columns: auto minmax(0,1fr);
  grid-template-rows: auto auto;
  gap: 2px 14px;
  align-items: center;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-left: 2px solid var(--copper);
  background: var(--glass);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  color: var(--ivory);
  text-decoration: none;
  transition: transform var(--ease), border-color var(--ease);
}
.page-home .path-legend__link:hover,
.page-home .path-legend__link:focus-visible{
  transform: translateY(-2px);
  border-color: var(--line-strong);
  border-left-color: var(--neon);
}
.page-home .path-legend__idx{
  grid-row: 1 / span 2;
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .08em;
  color: var(--copper);
}
.page-home .path-legend__label{
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: -.01em;
}
.page-home .path-legend__note{
  font-size: .82rem;
  line-height: 1.6;
  color: var(--mist);
}
.page-home .home-hero__actions{
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(22px,3vw,30px);
}

/* 首屏框景右图 */
.page-home .home-hero__frame{
  position: relative;
  margin: 0;
  padding: 12px;
  border: 1px solid var(--line-strong);
  background: linear-gradient(158deg, rgba(18,61,51,.72), rgba(6,23,20,.94));
  clip-path: polygon(0 0, calc(100% - 30px) 0, 100% 30px, 100% 100%, 30px 100%, 0 calc(100% - 30px));
}
.page-home .home-hero__frame::after{
  content: "";
  position: absolute;
  inset: 12px;
  border: 1px solid rgba(54,242,208,.16);
  pointer-events: none;
}
.page-home .home-hero__frame img{
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}
.page-home .home-hero__tag{
  position: absolute;
  left: 22px;
  top: 22px;
  z-index: 2;
  padding: 6px 10px;
  font-family: var(--font-mono);
  font-size: .7rem;
  letter-spacing: .06em;
  color: var(--neon);
  background: rgba(6,23,20,.9);
  border: 1px solid rgba(54,242,208,.5);
}

/* 区块通用 */
.page-home .home-section{
  position: relative;
  padding: clamp(48px,7vw,84px) 0;
  border-top: 1px solid rgba(200,150,74,.16);
}
.page-home .home-head{
  max-width: 62ch;
  margin-bottom: clamp(26px,4vw,40px);
}
.page-home .home-head h2{
  margin: 12px 0 0;
  font-family: var(--font-head);
  font-weight: 800;
  letter-spacing: -.02em;
  line-height: 1.24;
  font-size: clamp(1.4rem,3.4vw,2.05rem);
  color: var(--ivory);
}
.page-home .home-head__lede{
  margin: 14px 0 0;
  max-width: 58ch;
  font-size: .94rem;
  line-height: 1.82;
  color: var(--mist);
}

/* 会员权益 */
.page-home .home-members{
  background: linear-gradient(180deg, rgba(40,44,99,.34), rgba(6,23,20,0) 62%);
}
.page-home .home-members__grid{ display: grid; gap: clamp(20px,3vw,32px); }
.page-home .home-tier-list{
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}
.page-home .home-tier{
  position: relative;
  padding: 18px 16px 20px;
  border: 1px solid var(--line);
  border-top: 2px solid var(--copper);
  background: var(--glass);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  transition: transform var(--ease), border-color var(--ease);
}
.page-home .home-tier:hover{
  transform: translateY(-2px);
  border-color: var(--line-strong);
}
.page-home .home-tier--b{ border-top-color: var(--neon); }
.page-home .home-tier--c{ border-top-color: var(--copper-hi); }
.page-home .home-tier--d{ border-top-color: rgba(244,239,227,.55); }
.page-home .home-tier__idx{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  font-family: var(--font-mono);
  font-size: .72rem;
  border: 1px solid var(--line-strong);
  color: var(--copper-hi);
}
.page-home .home-tier--b .home-tier__idx{
  color: var(--neon);
  border-color: rgba(54,242,208,.5);
}
.page-home .home-tier--d .home-tier__idx{
  color: var(--ivory);
  background: var(--wine);
  border-color: rgba(244,239,227,.22);
}
.page-home .home-tier h3{
  margin: 12px 0 6px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: -.01em;
  color: var(--ivory);
}
.page-home .home-tier p{
  margin: 0;
  font-size: .83rem;
  line-height: 1.72;
  color: var(--mist);
}
.page-home .home-members__aside{ display: grid; gap: 14px; }
.page-home .home-members__figure{
  margin: 0;
  border: 1px solid var(--line);
  overflow: hidden;
}
.page-home .home-members__figure img{
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}
.page-home .home-members__note{
  padding: 18px 16px;
  border: 1px solid rgba(200,150,74,.28);
  background: linear-gradient(160deg, rgba(91,35,56,.45), rgba(6,23,20,.88));
}
.page-home .home-members__note h3{
  margin: 0 0 10px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: .98rem;
  color: var(--ivory);
}
.page-home .home-check{
  margin: 0 0 16px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 8px;
}
.page-home .home-check li{
  position: relative;
  padding-left: 16px;
  font-size: .83rem;
  line-height: 1.65;
  color: var(--mist);
}
.page-home .home-check li::before{
  content: "";
  position: absolute;
  left: 0;
  top: .62em;
  width: 6px;
  height: 6px;
  background: var(--copper);
  transform: rotate(45deg);
}

/* 手机端更新记录 */
.page-home .home-mobile{
  background: radial-gradient(620px 400px at 88% 16%, rgba(54,242,208,.09), transparent 70%);
}
.page-home .home-mobile__grid{ display: grid; gap: clamp(26px,4vw,44px); }
.page-home .home-mobile__copy h2{
  margin: 12px 0 0;
  font-family: var(--font-head);
  font-weight: 800;
  letter-spacing: -.02em;
  line-height: 1.24;
  font-size: clamp(1.4rem,3.4vw,2.05rem);
  color: var(--ivory);
}
.page-home .home-mobile__copy > p:not(.eyebrow){
  margin: 14px 0 0;
  max-width: 56ch;
  font-size: .94rem;
  line-height: 1.82;
  color: var(--mist);
}
.page-home .home-recap{
  margin: clamp(20px,3vw,28px) 0 0;
  padding: 0;
  border-top: 1px solid var(--line);
}
.page-home .home-recap__row{
  display: grid;
  grid-template-columns: 5.6em minmax(0,1fr);
  gap: 4px 16px;
  padding: 12px 0;
  border-bottom: 1px solid rgba(38,59,52,.9);
}
.page-home .home-recap dt{
  padding-top: 2px;
  font-family: var(--font-mono);
  font-size: .73rem;
  letter-spacing: .04em;
  color: var(--copper);
}
.page-home .home-recap dd{
  margin: 0;
  font-size: .86rem;
  line-height: 1.7;
  color: var(--ivory);
}
.page-home .home-mobile__actions{
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-top: 24px;
}
.page-home .home-mobile__figure{
  margin: 0;
  justify-self: center;
  width: min(100%, 320px);
  padding: 10px;
  border: 1px solid var(--line-strong);
  background: linear-gradient(170deg, rgba(18,61,51,.8), rgba(6,23,20,.96));
  clip-path: polygon(0 0, calc(100% - 22px) 0, 100% 22px, 100% 100%, 0 100%);
}
.page-home .home-mobile__figure img{
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
}

/* 资源下载 */
.page-home .home-res__grid{
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}
.page-home .home-res__item{
  position: relative;
  padding: 16px 16px 18px;
  background: rgba(18,61,51,.4);
  border: 1px solid rgba(38,59,52,.9);
  transition: background var(--ease), border-color var(--ease), transform var(--ease);
}
.page-home .home-res__item:hover{
  transform: translateY(-2px);
  border-color: var(--line-strong);
  background: rgba(18,61,51,.62);
}
.page-home .home-res__idx{
  font-family: var(--font-mono);
  font-size: .7rem;
  letter-spacing: .1em;
  color: var(--copper);
}
.page-home .home-res__item h3{
  margin: 8px 0 6px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: .98rem;
  color: var(--ivory);
}
.page-home .home-res__item p{
  margin: 0;
  font-size: .82rem;
  line-height: 1.7;
  color: var(--mist);
}
.page-home .home-res__banner{
  margin-top: clamp(24px,4vw,36px);
  display: grid;
  border: 1px solid var(--line);
}
.page-home .home-res__figure{ margin: 0; overflow: hidden; }
.page-home .home-res__figure img{
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  aspect-ratio: 2 / 1;
  object-fit: cover;
}
.page-home .home-res__banner-text{
  padding: clamp(18px,3vw,28px);
  background: linear-gradient(160deg, rgba(40,44,99,.4), rgba(6,23,20,.92));
}
.page-home .home-res__banner-text h3{
  margin: 0 0 10px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.02rem;
  color: var(--ivory);
}
.page-home .home-res__banner-text p{
  margin: 0 0 16px;
  font-size: .85rem;
  line-height: 1.75;
  color: var(--mist);
}

/* 安装环境 */
.page-home .home-env__list{
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  border-top: 1px solid var(--line);
}
.page-home .home-env__list li{
  display: grid;
  gap: 6px 20px;
  padding: 16px 4px;
  border-bottom: 1px solid rgba(38,59,52,.9);
}
.page-home .home-env__key{
  font-family: var(--font-mono);
  font-size: .78rem;
  letter-spacing: .06em;
  color: var(--copper-hi);
}
.page-home .home-env__list p{
  margin: 0;
  font-size: .88rem;
  line-height: 1.75;
  color: var(--mist);
}
.page-home .home-env__steps{
  margin-top: clamp(26px,4vw,40px);
  padding: clamp(20px,3vw,28px);
  border: 1px solid var(--line);
  border-left: 3px solid var(--neon);
  background: linear-gradient(150deg, rgba(11,43,36,.72), rgba(6,23,20,.92));
}
.page-home .home-env__steps ol{
  margin: 12px 0 0;
  padding-left: 1.2em;
  display: grid;
  gap: 10px;
}
.page-home .home-env__steps li{
  font-size: .88rem;
  line-height: 1.75;
  color: var(--mist);
}
.page-home .home-env__steps li::marker{
  color: var(--copper);
  font-family: var(--font-mono);
}

/* 运营节奏 */
.page-home .home-ops{
  background: linear-gradient(180deg, rgba(91,35,56,.24), transparent 58%);
}
.page-home .home-ops__stats{
  margin: 0 0 clamp(24px,4vw,36px);
  padding: 0;
  list-style: none;
  display: grid;
  gap: 1px;
  background: rgba(200,150,74,.2);
  border: 1px solid rgba(200,150,74,.2);
}
.page-home .home-ops__stats li{
  display: grid;
  gap: 6px;
  padding: 18px 16px;
  background: var(--ink);
}
.page-home .home-ops__stats strong{
  font-family: var(--font-head);
  font-weight: 800;
  letter-spacing: -.02em;
  font-size: clamp(1.2rem,2.6vw,1.5rem);
  color: var(--copper-hi);
}
.page-home .home-ops__stats span{
  font-size: .78rem;
  letter-spacing: .02em;
  color: var(--mist);
}
.page-home .home-ops__grid{ display: grid; gap: 14px; }
.page-home .home-ops__block{
  padding: 18px 16px;
  border: 1px solid rgba(38,59,52,.9);
  border-top: 1px solid var(--line-strong);
  background: rgba(6,23,20,.6);
}
.page-home .home-ops__block h3{
  margin: 0 0 8px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: .96rem;
  color: var(--ivory);
}
.page-home .home-ops__block p{
  margin: 0;
  font-size: .83rem;
  line-height: 1.75;
  color: var(--mist);
}

/* 全站索引 */
.page-home .home-index__list{
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 1px;
  background: rgba(200,150,74,.18);
  border: 1px solid rgba(200,150,74,.18);
}
.page-home .home-index__list a{
  display: grid;
  gap: 5px;
  padding: 16px 18px;
  background: var(--ink);
  color: var(--ivory);
  text-decoration: none;
  transition: background var(--ease);
}
.page-home .home-index__list a:hover,
.page-home .home-index__list a:focus-visible{
  background: rgba(18,61,51,.78);
}
.page-home .home-index__path{
  font-family: var(--font-mono);
  font-size: .7rem;
  letter-spacing: .06em;
  color: var(--copper);
}
.page-home .home-index__name{
  font-family: var(--font-head);
  font-weight: 700;
  font-size: .98rem;
  color: var(--ivory);
}
.page-home .home-index__desc{
  font-size: .8rem;
  line-height: 1.65;
  color: var(--mist);
}

/* 响应式 */
@media (min-width: 560px){
  .page-home .home-tier-list{ grid-template-columns: repeat(2, minmax(0,1fr)); }
}

@media (min-width: 600px){
  .page-home .home-res__grid{ grid-template-columns: repeat(2, minmax(0,1fr)); }
}

@media (min-width: 640px){
  .page-home .home-ops__stats{ grid-template-columns: repeat(4, minmax(0,1fr)); }
}

@media (min-width: 760px){
  .page-home .home-env__list li{
    grid-template-columns: 152px minmax(0,1fr);
    align-items: baseline;
  }
}

@media (min-width: 780px){
  .page-home .home-index__list{ grid-template-columns: repeat(2, minmax(0,1fr)); }
  .page-home .home-res__banner{ grid-template-columns: minmax(0,7fr) minmax(0,5fr); }
  .page-home .home-res__figure img{ height: 100%; aspect-ratio: auto; min-height: 240px; }
}

@media (min-width: 820px){
  .page-home .home-ops__grid{ grid-template-columns: repeat(3, minmax(0,1fr)); }
}

@media (min-width: 900px){
  .page-home .home-hero__grid{
    grid-template-columns: minmax(0,7fr) minmax(0,5fr);
    align-items: start;
  }
  .page-home .home-hero__frame img{ aspect-ratio: 960 / 1080; }
  .page-home .home-mobile__grid{
    grid-template-columns: minmax(0,6fr) minmax(0,4fr);
    align-items: center;
  }
}

@media (min-width: 960px){
  .page-home .home-members__grid{
    grid-template-columns: minmax(0,7fr) minmax(0,5fr);
    align-items: start;
  }
}

@media (min-width: 1000px){
  .page-home .home-res__grid{ grid-template-columns: repeat(3, minmax(0,1fr)); }
}

@media (prefers-reduced-motion: reduce){
  .page-home .path-legend__link,
  .page-home .home-tier,
  .page-home .home-res__item,
  .page-home .home-index__list a{
    transition: none;
  }
}
<<<END>>>