.page-home{
  --home-line: rgba(184,255,248,.16);
  --home-line-strong: rgba(184,255,248,.34);
  --home-ink-line: rgba(26,22,20,.14);
  display:block;
  background: var(--bs-midnight);
  color: var(--bs-text);
  font-family: var(--bs-font-body);
  overflow-x: clip;
}

/* ---------- 首屏 ---------- */
.page-home .home-cover{
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: calc(var(--bs-header-h) + clamp(40px,9vw,92px)) 0 clamp(48px,8vw,104px);
  background:
    radial-gradient(120% 92% at 88% 4%, rgba(123,77,255,.30), transparent 58%),
    radial-gradient(90% 70% at 2% 96%, rgba(77,240,224,.14), transparent 62%),
    linear-gradient(180deg, var(--bs-midnight-deep), var(--bs-midnight) 48%, var(--bs-midnight-soft));
}
.page-home .home-cover__bg{
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: .3;
  mix-blend-mode: screen;
  pointer-events: none;
}
.page-home .home-cover__bg img{
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.page-home .home-cover__inner{
  position: relative;
  display: grid;
  gap: clamp(32px,6vw,56px);
}
.page-home .home-cover__title{
  margin: clamp(12px,2vw,18px) 0 0;
  font-family: var(--bs-font-display);
  font-weight: 300;
  font-size: clamp(36px, 8.2vw, 88px);
  line-height: 1.08;
  letter-spacing: -.02em;
  color: #FFFFFF;
}
.page-home .home-cover__title span{
  background: linear-gradient(96deg, var(--bs-cyan) 4%, var(--bs-mist) 52%, var(--bs-orange) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.page-home .home-cover__lede{
  margin: clamp(18px,3vw,26px) 0 0;
  max-width: 46ch;
  font-size: clamp(15px,2.5vw,17px);
  line-height: 1.9;
  color: var(--bs-text-soft);
}
.page-home .home-cover__actions{
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(22px,3.4vw,30px);
}
.page-home .home-cover__jump{
  list-style: none;
  margin: clamp(26px,4.6vw,40px) 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 24px;
}
.page-home .home-cover__jump a{
  display: inline-block;
  padding-bottom: 3px;
  font-size: 12.5px;
  letter-spacing: .08em;
  color: var(--bs-mist);
  text-decoration: none;
  border-bottom: 1px solid var(--home-line-strong);
  transition: color .2s ease, border-color .2s ease;
}
.page-home .home-cover__jump a:hover{
  color: var(--bs-cyan);
  border-color: var(--bs-cyan);
}

.page-home .home-cover__panel{
  position: relative;
  display: grid;
  gap: clamp(14px,2.4vw,20px);
  padding: clamp(18px,3vw,28px);
  border: 1px solid var(--home-line);
  border-radius: var(--bs-radius-lg);
  background: linear-gradient(158deg, rgba(42,53,80,.62), rgba(10,16,32,.88));
  box-shadow: var(--bs-shadow);
  backdrop-filter: blur(8px);
}
.page-home .home-cover__stamp{
  display: flex;
  align-items: baseline;
  gap: 12px;
}
.page-home .home-cover__stamp b{
  font-family: var(--bs-font-mono);
  font-weight: 700;
  font-size: clamp(58px,13vw,108px);
  line-height: .82;
  letter-spacing: -.05em;
  background: linear-gradient(180deg, var(--bs-cyan), rgba(77,240,224,.22));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.page-home .home-cover__stamp span{
  font-size: 12.5px;
  letter-spacing: .08em;
  color: var(--bs-text-faint);
}
.page-home .home-cover__media{
  margin: 0;
  border-radius: var(--bs-radius);
  overflow: hidden;
  border: 1px solid var(--home-line);
}
.page-home .home-cover__media img{
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}
.page-home .home-cover__flow{
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}
.page-home .home-cover__flow li{
  display: flex;
  gap: 12px;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--bs-text-soft);
}
.page-home .home-cover__flow span{
  flex: none;
  font-family: var(--bs-font-mono);
  font-weight: 700;
  color: var(--bs-orange);
}

/* ---------- 横向主题带（奶油层） ---------- */
.page-home .home-band{
  padding: clamp(46px,7vw,86px) 0 clamp(46px,7vw,86px);
  background: var(--bs-cream);
  color: var(--bs-ink);
}
.page-home .home-band__head{
  max-width: 62ch;
}
.page-home .home-band__title{
  margin: 12px 0 0;
  font-size: clamp(26px,4.4vw,42px);
  font-weight: 600;
  line-height: 1.24;
  letter-spacing: -.01em;
  color: var(--bs-ink);
}
.page-home .home-band__lede{
  margin: 16px 0 0;
  font-size: clamp(14.5px,2.4vw,16.5px);
  line-height: 1.9;
  color: var(--bs-ink-soft);
}
.page-home .home-band__rail{
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(250px, 82%);
  gap: 14px;
  margin-top: clamp(26px,4vw,40px);
  padding-bottom: 14px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
}
.page-home .home-band__item{
  position: relative;
  scroll-snap-align: start;
  display: grid;
  gap: 10px;
  padding: 20px 18px 20px;
  border: 1px solid var(--home-ink-line);
  border-radius: var(--bs-radius);
  background: rgba(255,255,255,.5);
  color: inherit;
  text-decoration: none;
  transition: transform .25s ease, border-color .25s ease, background .25s ease;
}
.page-home .home-band__item::before{
  content: "";
  position: absolute;
  top: 0;
  left: 18px;
  right: 18px;
  height: 2px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--bs-red), rgba(226,69,43,0));
}
.page-home .home-band__item:nth-child(2)::before{
  background: linear-gradient(90deg, var(--bs-orange), rgba(255,106,43,0));
}
.page-home .home-band__item:nth-child(3)::before{
  background: linear-gradient(90deg, var(--bs-cyan), rgba(77,240,224,0));
}
.page-home .home-band__item:nth-child(4)::before{
  background: linear-gradient(90deg, var(--bs-violet-1), rgba(123,77,255,0));
}
.page-home .home-band__item:hover{
  transform: translateY(-4px);
  border-color: var(--bs-red);
  background: rgba(255,255,255,.78);
}
.page-home .home-band__no{
  font-family: var(--bs-font-mono);
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: .08em;
  color: var(--bs-red);
}
.page-home .home-band__item h3{
  margin: 0;
  font-size: 19px;
  font-weight: 600;
  color: var(--bs-ink);
}
.page-home .home-band__item p{
  margin: 0;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--bs-ink-soft);
}
.page-home .home-band__arrow{
  font-family: var(--bs-font-mono);
  font-size: 14px;
  color: var(--bs-red);
}

/* ---------- 错位网格：时间轴 + 版本对照 ---------- */
.page-home .home-desk{
  background: linear-gradient(180deg, var(--bs-midnight), var(--bs-midnight-deep));
}
.page-home .home-desk__grid{
  display: grid;
  gap: clamp(38px,6vw,64px);
}
.page-home .home-desk__title,
.page-home .home-desk__compare-title{
  margin: 12px 0 0;
}
.page-home .home-desk__sub{
  margin: 12px 0 0;
  font-size: clamp(16px,2.6vw,19px);
  font-weight: 500;
  line-height: 1.6;
  color: var(--bs-text);
}
.page-home .home-steps{
  list-style: none;
  margin: clamp(22px,3.4vw,30px) 0 0;
  padding: 0 0 0 26px;
  position: relative;
}
.page-home .home-steps::before{
  content: "";
  position: absolute;
  left: 5px;
  top: 8px;
  bottom: 12px;
  width: 1px;
  background: linear-gradient(180deg, var(--bs-cyan), rgba(77,240,224,0));
}
.page-home .home-steps li{
  position: relative;
  padding-bottom: 22px;
}
.page-home .home-steps li:last-child{
  padding-bottom: 0;
}
.page-home .home-steps li::before{
  content: "";
  position: absolute;
  left: -25px;
  top: 6px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--bs-midnight);
  border: 2px solid var(--bs-cyan);
}
.page-home .home-steps strong{
  display: block;
  font-size: 15.5px;
  font-weight: 600;
  color: #FFFFFF;
}
.page-home .home-steps p{
  margin: 6px 0 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--bs-text-soft);
}
.page-home .home-desk__track-wrap{
  margin-top: clamp(30px,4.6vw,44px);
  padding-top: clamp(24px,3.6vw,34px);
  border-top: 1px solid var(--home-line);
}
.page-home .home-track{
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}
.page-home .home-track li{
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 12px;
  align-items: baseline;
  padding: 12px 14px;
  border: 1px solid var(--home-line);
  border-radius: 14px;
  background: rgba(42,53,80,.26);
}
.page-home .home-track b{
  font-family: var(--bs-font-mono);
  font-size: 13.5px;
  font-weight: 700;
  color: var(--bs-cyan);
}
.page-home .home-track span{
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--bs-text-soft);
}

.page-home .home-desk__compare{
  display: grid;
  gap: clamp(16px,2.6vw,22px);
  align-content: start;
  min-width: 0;
}
.page-home .home-desk__compare .bs-compare{
  display: grid;
  gap: 14px;
}
.page-home .home-desk__compare .bs-compare__col{
  padding: 18px;
  border-radius: var(--bs-radius);
}
.page-home .home-desk__compare .bs-compare__col--a{
  border: 1px solid rgba(77,240,224,.34);
  background: linear-gradient(168deg, rgba(77,240,224,.10), rgba(10,16,32,.62));
}
.page-home .home-desk__compare .bs-compare__col--b{
  border: 1px solid rgba(255,106,43,.34);
  background: linear-gradient(168deg, rgba(123,77,255,.18), rgba(10,16,32,.62));
}
.page-home .home-desk__compare .bs-compare__tag{
  display: block;
  font-size: 12px;
  letter-spacing: .08em;
  margin-bottom: 12px;
}
.page-home .home-desk__compare .bs-compare__col--a .bs-compare__tag{
  color: var(--bs-cyan);
}
.page-home .home-desk__compare .bs-compare__col--b .bs-compare__tag{
  color: var(--bs-orange);
}
.page-home .home-desk__compare .bs-compare__list{
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}
.page-home .home-desk__compare .bs-compare__list li{
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  border-radius: 10px;
  background: rgba(6,11,22,.52);
  font-family: var(--bs-font-mono);
  font-size: 13px;
  color: var(--bs-text);
}
.page-home .home-desk__compare .bs-compare__list li span:last-child{
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--bs-text-soft);
}
.page-home .home-desk__compare .bs-compare__col--b .bs-compare__list li span:last-child{
  color: var(--bs-orange);
}
.page-home .home-desk__note{
  margin: 0;
  font-size: 13.5px;
  line-height: 1.85;
  color: var(--bs-text-soft);
}
.page-home .home-desk__figure{
  margin: 0;
  border-radius: var(--bs-radius-lg);
  overflow: hidden;
  border: 1px solid var(--home-line);
}
.page-home .home-desk__figure img{
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}
.page-home .home-desk__fold{
  border: 1px solid var(--home-line);
  border-radius: var(--bs-radius);
  background: rgba(42,53,80,.24);
  overflow: hidden;
}
.page-home .home-desk__fold .bs-fold__trigger{
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 16px 18px;
  border: 0;
  background: transparent;
  color: var(--bs-text);
  font: inherit;
  font-size: 14.5px;
  text-align: left;
  cursor: pointer;
}
.page-home .home-desk__fold .bs-fold__icon{
  font-family: var(--bs-font-mono);
  color: var(--bs-cyan);
}
.page-home .home-desk__fold[data-open="true"] .bs-fold__icon{
  color: var(--bs-orange);
}
.page-home .home-desk__viewlist{
  list-style: none;
  margin: 0;
  padding: 0 18px 18px;
  display: grid;
  gap: 10px;
}
.page-home .home-desk__viewlist li{
  position: relative;
  padding-left: 16px;
  font-size: 13.5px;
  line-height: 1.85;
  color: var(--bs-text-soft);
}
.page-home .home-desk__viewlist li::before{
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--bs-cyan);
}
.page-home .home-desk__cta{
  margin: 0;
}

/* ---------- 战报速览 ---------- */
.page-home .home-feed{
  background: linear-gradient(180deg, var(--bs-midnight-deep), var(--bs-midnight));
}
.page-home .home-feed__intro{
  display: grid;
  gap: clamp(22px,3.6vw,34px);
}
.page-home .home-feed__intro .bs-lede{
  max-width: 48ch;
}
.page-home .home-feed__media{
  margin: 0;
  border-radius: var(--bs-radius-lg);
  overflow: hidden;
  border: 1px solid var(--home-line);
}
.page-home .home-feed__media img{
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}
.page-home .home-feed__scroller{
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(248px, 78%);
  gap: 14px;
  margin-top: clamp(26px,4vw,40px);
  padding-bottom: 12px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
}
.page-home .home-feed__card{
  scroll-snap-align: start;
  display: grid;
  gap: 16px;
  padding: 18px;
  border: 1px solid var(--home-line);
  border-radius: var(--bs-radius);
  background: linear-gradient(176deg, rgba(42,53,80,.52), rgba(10,16,32,.72));
}
.page-home .home-feed__meta{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}
.page-home .home-feed__split{
  display: grid;
  gap: 14px;
}
.page-home .home-feed__half{
  display: grid;
  gap: 7px;
}
.page-home .home-feed__label{
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--bs-text-faint);
}
.page-home .home-feed__bar{
  position: relative;
  display: block;
  height: 8px;
  border-radius: 999px;
  background: rgba(184,255,248,.12);
  overflow: hidden;
}
.page-home .home-feed__bar::after{
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: var(--fill, 50%);
  border-radius: 999px;
}
.page-home .home-feed__half:first-child .home-feed__bar::after{
  background: linear-gradient(90deg, var(--bs-cyan), var(--bs-mist));
}
.page-home .home-feed__half:last-child .home-feed__bar::after{
  background: linear-gradient(90deg, var(--bs-orange), #FFB37A);
}
.page-home .home-feed__foot{
  font-size: 12.5px;
  letter-spacing: .04em;
  color: var(--bs-text-faint);
}
.page-home .home-feed__more{
  margin: clamp(18px,3vw,26px) 0 0;
  font-size: 14px;
}
.page-home .home-feed__more a{
  color: var(--bs-mist);
  text-decoration: none;
  border-bottom: 1px solid var(--home-line-strong);
  padding-bottom: 2px;
}
.page-home .home-feed__more a:hover{
  color: var(--bs-cyan);
  border-color: var(--bs-cyan);
}

/* ---------- 客服与联系 ---------- */
.page-home .home-service-wrap{
  background: var(--bs-midnight-deep);
}
.page-home .home-service{
  display: grid;
  gap: clamp(24px,4vw,38px);
  padding: clamp(24px,4vw,42px);
  border: 1px solid var(--home-line-strong);
  border-radius: var(--bs-radius-lg);
  background: linear-gradient(140deg, rgba(123,77,255,.18), rgba(42,53,80,.34) 48%, rgba(6,11,22,.78));
}
.page-home .home-service__text{
  margin: 16px 0 0;
  max-width: 48ch;
  font-size: 15px;
  line-height: 1.9;
  color: var(--bs-text-soft);
}
.page-home .home-service__links{
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: clamp(20px,3vw,28px);
}
.page-home .home-service__items{
  display: grid;
  gap: 12px;
  min-width: 0;
}
.page-home .home-service__item{
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  padding: 13px 15px;
  border: 1px solid var(--home-line);
  border-radius: 14px;
  background: rgba(6,11,22,.5);
}
.page-home .home-service__key{
  flex: none;
  min-width: 40px;
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--bs-text-faint);
}
.page-home .home-service__val{
  font-family: var(--bs-font-mono);
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--bs-text);
  word-break: break-word;
}
.page-home .home-service__item .bs-copy{
  margin-left: auto;
  padding: 6px 13px;
  border: 1px solid var(--home-line-strong);
  border-radius: 999px;
  background: transparent;
  color: var(--bs-mist);
  font: inherit;
  font-size: 12px;
  letter-spacing: .06em;
  cursor: pointer;
  transition: color .2s ease, border-color .2s ease;
}
.page-home .home-service__item .bs-copy:hover{
  color: var(--bs-cyan);
  border-color: var(--bs-cyan);
}
.page-home .home-service__note{
  margin: 4px 0 0;
  font-size: 13px;
  line-height: 1.8;
  color: var(--bs-text-faint);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px){
  .page-home .home-band__rail{
    grid-auto-flow: row;
    grid-template-columns: repeat(2, minmax(0,1fr));
    overflow: visible;
    padding-bottom: 0;
    scroll-snap-type: none;
  }
}

@media (min-width: 900px){
  .page-home .home-feed__intro{
    grid-template-columns: 1.05fr .95fr;
    align-items: center;
  }
  .page-home .home-feed__scroller{
    grid-auto-flow: row;
    grid-template-columns: repeat(4, minmax(0,1fr));
    overflow: visible;
    padding-bottom: 0;
    scroll-snap-type: none;
  }
}

@media (min-width: 1024px){
  .page-home .home-cover__inner{
    grid-template-columns: 1.12fr .88fr;
    align-items: end;
  }
  .page-home .home-band__rail{
    grid-template-columns: repeat(4, minmax(0,1fr));
  }
  .page-home .home-desk__grid{
    grid-template-columns: minmax(0,.85fr) minmax(0,1.15fr);
    align-items: start;
  }
  .page-home .home-desk__compare .bs-compare{
    grid-template-columns: repeat(2, minmax(0,1fr));
  }
  .page-home .home-service{
    grid-template-columns: minmax(0,1fr) minmax(0,1.05fr);
    align-items: center;
  }
}

.page-home {
  --fill: currentColor;
}