/* SK49 首屏 1:1 最终版：按确认稿重构，独立覆盖旧 hero 样式 */
html{-webkit-text-size-adjust:100%;text-size-adjust:100%}
body{overflow-x:hidden;background:#020817}

/* 顶部通知 + 导航 */
.top-wrap{
  position:relative!important;
  z-index:40!important;
  padding-top:14px!important;
  background:#020817!important;
}
.announcement{
  width:min(1540px,calc(100% - 48px))!important;
  height:46px!important;
  margin:0 auto 10px!important;
  padding:0 18px!important;
  border:1px solid rgba(75,145,239,.35)!important;
  border-radius:18px!important;
  background:linear-gradient(90deg,#08214b 0%,#061933 58%,#041128 100%)!important;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.05)!important;
}
.announcement span{width:23px!important;height:23px!important;color:#54c9ff!important}
.announcement b{font-size:14px!important;font-weight:850!important;color:#edf4ff!important}
.announcement em{font-size:28px!important;color:#fff!important}
.nav-shell{
  width:min(1540px,calc(100% - 48px))!important;
  height:94px!important;
  margin:0 auto!important;
  gap:32px!important;
}
.brand-logo-only img{
  width:245px!important;
  max-height:76px!important;
  object-fit:contain!important;
  object-position:left center!important;
}
.main-nav{gap:34px!important}
.main-nav a{font-size:15px!important;color:#d5deeb!important}
.nav-download{
  height:54px!important;
  min-width:124px!important;
  padding:0 23px!important;
  border-radius:16px!important;
  font-size:15px!important;
  font-weight:900!important;
  color:#fff!important;
  background:linear-gradient(135deg,#31a6ff 0%,#5268f0 57%,#8b60ff 100%)!important;
  border:1px solid rgba(137,195,255,.62)!important;
  box-shadow:0 12px 28px rgba(47,104,235,.25),inset 0 1px 0 rgba(255,255,255,.22)!important;
}

/* 首屏通用 */
.hero-section.hero-v3{
  position:relative!important;
  min-height:720px!important;
  overflow:hidden!important;
  isolation:isolate!important;
  background:#020817!important;
}
.hero-v3.hero-section::after{display:none!important}
.hero-v3 .hero-stadium{
  position:absolute!important;
  z-index:0!important;
  inset:0!important;
  background:linear-gradient(180deg,#020817 0%,#02091a 100%)!important;
}
.hero-v3 .hero-stadium::before,.hero-v3 .hero-stadium::after{display:none!important}
.hero-v3 .hero-media{
  position:absolute!important;
  z-index:1!important;
  inset:0!important;
  display:block!important;
  width:100%!important;
  height:100%!important;
  overflow:hidden!important;
  pointer-events:none!important;
}
.hero-v3 .hero-media img{
  width:100%!important;
  height:100%!important;
  max-width:none!important;
  display:block!important;
  object-fit:cover!important;
  object-position:center!important;
  transform:none!important;
  opacity:1!important;
  filter:none!important;
  -webkit-mask-image:none!important;
  mask-image:none!important;
}
.hero-v3-overlay{
  position:absolute!important;
  z-index:2!important;
  inset:0!important;
  pointer-events:none!important;
  background:
    linear-gradient(90deg,rgba(2,8,23,.98) 0%,rgba(2,8,23,.92) 28%,rgba(2,8,23,.52) 48%,rgba(2,8,23,.10) 73%,rgba(2,8,23,.22) 100%),
    linear-gradient(180deg,rgba(2,8,23,.16) 0%,rgba(2,8,23,0) 28%,rgba(2,8,23,.08) 72%,#020817 100%)!important;
}
.hero-v3 .hero-grid{
  position:relative!important;
  z-index:5!important;
  min-height:720px!important;
  display:flex!important;
  align-items:center!important;
  padding-top:8px!important;
}
.hero-v3 .hero-copy{
  position:relative!important;
  z-index:6!important;
  width:min(760px,54vw)!important;
  max-width:760px!important;
  padding:36px 0 98px!important;
  text-align:left!important;
}
.hero-v3 .hero-copy::before,.hero-v3 .hero-copy::after{display:none!important}
.hero-v3 .hero-kicker{
  margin:0 0 24px!important;
  display:inline-flex!important;
  align-items:center!important;
  gap:12px!important;
  color:#c9d9ef!important;
  font-size:16px!important;
  line-height:1.4!important;
  letter-spacing:.08em!important;
}
.hero-v3 .hero-kicker::before{
  width:42px!important;
  height:3px!important;
  background:linear-gradient(90deg,#39d8ff,#875dff)!important;
  box-shadow:0 0 14px rgba(64,190,255,.60)!important;
}
.hero-v3 .hero-title-structured{
  width:100%!important;
  max-width:760px!important;
  margin:0!important;
  display:flex!important;
  flex-direction:column!important;
  align-items:flex-start!important;
  gap:10px!important;
  color:#fff!important;
  font-size:clamp(54px,4.7vw,78px)!important;
  font-weight:950!important;
  line-height:1.02!important;
  letter-spacing:-.055em!important;
  text-align:left!important;
  text-shadow:0 8px 30px rgba(0,0,0,.52)!important;
}
.hero-v3 .hero-title-line{display:block!important;width:100%!important}
.hero-v3 .hero-title-line-primary{color:#fff!important;-webkit-text-fill-color:#fff!important}
.hero-v3 .hero-title-line-secondary{
  display:flex!important;
  align-items:center!important;
  gap:.18em!important;
  width:auto!important;
  background:linear-gradient(180deg,#fff 0%,#e0efff 42%,#78bbff 100%)!important;
  -webkit-background-clip:text!important;
  background-clip:text!important;
  color:transparent!important;
  -webkit-text-fill-color:transparent!important;
}
.hero-v3 .hero-title-line-secondary i{color:#bedfff!important;-webkit-text-fill-color:#bedfff!important;font-style:normal!important}
.hero-v3 .hero-subline{
  margin-top:29px!important;
  display:flex!important;
  align-items:center!important;
  gap:12px!important;
  color:#f2f6ff!important;
  font-size:18px!important;
  font-weight:800!important;
  letter-spacing:.08em!important;
}
.hero-v3 .hero-subline svg{width:24px!important;height:24px!important;color:#60caff!important}
.hero-v3 .hero-copy>p{
  max-width:610px!important;
  margin:20px 0 0!important;
  color:#aebfd7!important;
  font-size:16px!important;
  line-height:1.8!important;
}
.hero-v3 .hero-actions{
  margin-top:34px!important;
  display:flex!important;
  gap:18px!important;
}
.hero-v3 .hero-actions .btn{
  height:66px!important;
  min-width:248px!important;
  padding:0 28px!important;
  border-radius:18px!important;
  font-size:19px!important;
  font-weight:900!important;
  gap:13px!important;
}
.hero-v3 .hero-actions .btn svg{width:27px!important;height:27px!important}
.hero-v3 .hero-actions .btn-primary{
  background:linear-gradient(135deg,#34a9ff 0%,#5267f0 56%,#8b5fff 100%)!important;
  border:1px solid rgba(137,199,255,.66)!important;
  box-shadow:0 16px 34px rgba(50,104,235,.30),inset 0 1px 0 rgba(255,255,255,.26)!important;
}
.hero-v3 .hero-actions .btn-outline{
  background:#06142f!important;
  border:1px solid rgba(83,145,231,.52)!important;
  color:#fff!important;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.04)!important;
  backdrop-filter:none!important;
  -webkit-backdrop-filter:none!important;
}
.hero-v3 .hero-mobile-promo{display:none!important}

/* 平板 */
@media(max-width:980px) and (min-width:641px){
  .announcement,.nav-shell{width:calc(100% - 32px)!important}
  .brand-logo-only img{width:205px!important}
  .main-nav{display:none!important}
  .hero-v3 .hero-copy{width:60vw!important}
  .hero-v3 .hero-title-structured{font-size:clamp(48px,6vw,62px)!important}
  .hero-v3 .hero-actions .btn{min-width:205px!important}
}

/* 手机最终定稿：严格按确认效果固定比例 */
@media(max-width:640px){
  .top-wrap{
    padding-top:max(8px,env(safe-area-inset-top))!important;
    background:#020817!important;
  }
  .announcement{
    width:calc(100% - 20px)!important;
    height:40px!important;
    margin:0 auto 7px!important;
    padding:0 12px!important;
    border-radius:15px!important;
  }
  .announcement span{width:19px!important;height:19px!important}
  .announcement b{font-size:12px!important;line-height:1!important}
  .announcement em{font-size:24px!important}
  .nav-shell{
    width:calc(100% - 20px)!important;
    height:88px!important;
    margin:0 auto!important;
    gap:10px!important;
  }
  .brand-logo-only img{
    width:196px!important;
    max-width:55vw!important;
    max-height:68px!important;
  }
  .main-nav{display:none!important}
  .nav-download{
    margin-left:auto!important;
    min-width:100px!important;
    height:44px!important;
    padding:0 14px!important;
    border-radius:14px!important;
    font-size:13px!important;
  }

  .hero-section.hero-v3{
    min-height:clamp(720px,178vw,770px)!important;
    background:#020817!important;
  }
  .hero-v3 .hero-stadium{background:#020817!important}
  .hero-v3 .hero-media{
    inset:-38px 0 0!important;
    height:calc(100% + 38px)!important;
    overflow:hidden!important;
  }
  .hero-v3 .hero-media img{
    position:absolute!important;
    left:53%!important;
    top:0!important;
    bottom:auto!important;
    width:auto!important;
    height:100%!important;
    max-width:none!important;
    transform:translateX(-50%)!important;
    object-fit:contain!important;
    object-position:center top!important;
  }
  .hero-v3-overlay{
    background:
      linear-gradient(180deg,rgba(2,8,23,.64) 0%,rgba(2,8,23,.24) 17%,rgba(2,8,23,.06) 42%,rgba(2,8,23,.12) 70%,#020817 100%),
      linear-gradient(90deg,rgba(2,8,23,.52) 0%,rgba(2,8,23,.12) 15%,rgba(2,8,23,.03) 52%,rgba(2,8,23,.10) 88%,rgba(2,8,23,.42) 100%)!important;
  }
  .hero-v3 .hero-grid{
    min-height:clamp(720px,178vw,770px)!important;
    width:calc(100% - 20px)!important;
    max-width:430px!important;
    display:block!important;
    padding:0!important;
  }
  .hero-v3 .hero-copy{
    width:100%!important;
    max-width:430px!important;
    margin:0 auto!important;
    padding:clamp(205px,53vw,228px) 0 20px!important;
    display:flex!important;
    flex-direction:column!important;
    align-items:flex-start!important;
    text-align:left!important;
  }
  .hero-v3 .hero-kicker{
    margin:0 0 16px!important;
    font-size:12px!important;
    line-height:1.35!important;
    letter-spacing:.075em!important;
  }
  .hero-v3 .hero-kicker::before{width:31px!important;height:2px!important}
  .hero-v3 .hero-title-structured{
    width:100%!important;
    max-width:360px!important;
    margin:0!important;
    align-items:flex-start!important;
    gap:3px!important;
    font-size:clamp(36px,9.7vw,40px)!important;
    line-height:1.03!important;
    letter-spacing:-.045em!important;
    text-align:left!important;
    text-shadow:0 3px 0 rgba(4,14,38,.90),0 10px 26px rgba(0,0,0,.62)!important;
  }
  .hero-v3 .hero-title-line-secondary{
    display:grid!important;
    grid-template-columns:auto auto!important;
    grid-template-rows:auto auto!important;
    justify-content:start!important;
    align-items:center!important;
    column-gap:.18em!important;
    row-gap:0!important;
    width:auto!important;
  }
  .hero-v3 .hero-title-secondary-left{grid-column:1;grid-row:1}
  .hero-v3 .hero-title-line-secondary i{grid-column:2;grid-row:1}
  .hero-v3 .hero-title-secondary-right{grid-column:1/3;grid-row:2}
  .hero-v3 .hero-subline{
    margin-top:22px!important;
    gap:9px!important;
    font-size:14px!important;
    line-height:1.4!important;
    letter-spacing:.055em!important;
  }
  .hero-v3 .hero-subline svg{width:20px!important;height:20px!important}
  .hero-v3 .hero-copy>p{
    max-width:330px!important;
    margin:17px 0 0!important;
    color:#d9e4f3!important;
    font-size:13px!important;
    line-height:1.72!important;
  }
  .hero-v3 .hero-actions{
    width:100%!important;
    max-width:340px!important;
    margin:22px auto 0!important;
    display:grid!important;
    grid-template-columns:1fr 1fr!important;
    gap:12px!important;
    align-self:center!important;
  }
  .hero-v3 .hero-actions .btn{
    width:100%!important;
    min-width:0!important;
    height:50px!important;
    padding:0 10px!important;
    border-radius:15px!important;
    font-size:13px!important;
    gap:7px!important;
  }
  .hero-v3 .hero-actions .btn svg{width:19px!important;height:19px!important}
  .hero-v3 .hero-actions .btn-outline{
    background:#06142f!important;
    border:1px solid rgba(87,153,245,.52)!important;
    box-shadow:inset 0 1px 0 rgba(255,255,255,.05)!important;
  }
  .hero-v3 .hero-actions .btn-outline span,
  .hero-v3 .hero-actions .btn-outline svg,
  .hero-v3 .hero-actions .btn-outline svg *{color:#fff!important;stroke:currentColor!important}

  .hero-v3 .hero-mobile-promo{
    width:100%!important;
    min-height:126px!important;
    margin:62px 0 0!important;
    padding:18px 17px!important;
    display:grid!important;
    grid-template-columns:minmax(0,1fr) auto!important;
    align-items:center!important;
    gap:14px!important;
    border-radius:22px!important;
    border:1px solid rgba(72,198,255,.70)!important;
    background:linear-gradient(135deg,#07152f 0%,#030b1d 100%)!important;
    box-shadow:0 16px 32px rgba(0,0,0,.28),inset 0 1px 0 rgba(255,255,255,.05)!important;
    backdrop-filter:none!important;
    -webkit-backdrop-filter:none!important;
  }
  .hero-mobile-promo__content{
    min-width:0!important;
    display:grid!important;
    grid-template-columns:auto 1fr!important;
    align-items:center!important;
    gap:6px 9px!important;
  }
  .hero-mobile-promo__crown{
    grid-column:1!important;
    grid-row:1!important;
    color:#ffd76f!important;
    font-size:21px!important;
    line-height:1!important;
  }
  .hero-mobile-promo__content strong{
    grid-column:2!important;
    grid-row:1!important;
    color:#ffe18a!important;
    font-size:22px!important;
    line-height:1.12!important;
    font-weight:950!important;
    letter-spacing:-.03em!important;
  }
  .hero-mobile-promo__content p{
    grid-column:1/3!important;
    grid-row:2!important;
    margin:2px 0 0!important;
    color:#fff!important;
    font-size:17px!important;
    line-height:1.2!important;
    font-weight:800!important;
  }
  .hero-mobile-promo__content p b{
    font-size:20px!important;
    background:linear-gradient(90deg,#57b8ff,#8c5fff)!important;
    -webkit-background-clip:text!important;
    background-clip:text!important;
    -webkit-text-fill-color:transparent!important;
  }
  .hero-mobile-promo__content small{
    grid-column:1/3!important;
    grid-row:3!important;
    margin-top:2px!important;
    color:#dce6f5!important;
    font-size:12px!important;
    line-height:1.45!important;
    font-weight:600!important;
  }
  .hero-mobile-promo__button{
    min-width:114px!important;
    height:48px!important;
    padding:0 14px!important;
    display:inline-flex!important;
    align-items:center!important;
    justify-content:center!important;
    gap:6px!important;
    border-radius:15px!important;
    color:#fff!important;
    font-size:13px!important;
    font-weight:900!important;
    white-space:nowrap!important;
    background:linear-gradient(135deg,#30a8ff 0%,#5268ef 58%,#8d60ff 100%)!important;
    border:1px solid rgba(142,200,255,.60)!important;
    box-shadow:0 10px 24px rgba(50,102,235,.24),inset 0 1px 0 rgba(255,255,255,.18)!important;
  }
  .hero-mobile-promo__button span{font-size:22px!important;line-height:1!important}
}

@media(max-width:370px){
  .brand-logo-only img{width:182px!important}
  .nav-download{min-width:94px!important;font-size:12px!important}
  .hero-v3 .hero-copy{padding-top:192px!important}
  .hero-v3 .hero-title-structured{font-size:35px!important;max-width:328px!important}
  .hero-v3 .hero-actions{max-width:326px!important;gap:10px!important}
  .hero-v3 .hero-actions .btn{height:48px!important;font-size:12px!important}
  .hero-v3 .hero-mobile-promo{margin-top:54px!important;padding:16px 14px!important}
  .hero-mobile-promo__content strong{font-size:20px!important}
  .hero-mobile-promo__button{min-width:104px!important;height:46px!important;padding:0 11px!important}
}


/* ==================== 2026-07-31 手机首屏最终：删顶部空白 + 整体上移 + 活动卡居中 ==================== */
@media(max-width:640px){
  /* 缩短首屏总高度，删除 LOGO 下方的大段空白 */
  .hero-section.hero-v3{
    min-height:clamp(650px,160vw,700px)!important;
  }
  .hero-v3 .hero-grid{
    min-height:clamp(650px,160vw,700px)!important;
  }

  /* 背景人物整体往上提，保持完整视觉 */
  .hero-v3 .hero-media{
    inset:-74px 0 0!important;
    height:calc(100% + 74px)!important;
  }
  .hero-v3 .hero-media img{
    left:53%!important;
    top:0!important;
    height:100%!important;
    object-position:center top!important;
  }

  /* 删除红框空白：标题、说明、按钮、活动卡整组上移 */
  .hero-v3 .hero-copy{
    padding:clamp(92px,24vw,116px) 0 14px!important;
  }

  /* 主按钮稍微收紧，保持居中 */
  .hero-v3 .hero-actions{
    width:100%!important;
    max-width:340px!important;
    margin:18px auto 0!important;
    gap:10px!important;
  }
  .hero-v3 .hero-actions .btn{
    height:48px!important;
    padding:0 9px!important;
    border-radius:14px!important;
    font-size:12.5px!important;
  }
  .hero-v3 .hero-actions .btn svg{
    width:18px!important;
    height:18px!important;
  }

  /* 活动板块水平居中，宽度与按钮区域协调 */
  .hero-v3 .hero-mobile-promo{
    width:100%!important;
    max-width:340px!important;
    min-height:118px!important;
    margin:22px auto 0!important;
    padding:16px 15px!important;
    border-radius:20px!important;
    align-self:center!important;
  }
  .hero-mobile-promo__content strong{
    font-size:21px!important;
  }
  .hero-mobile-promo__content p{
    font-size:16px!important;
  }
  .hero-mobile-promo__content p b{
    font-size:19px!important;
  }
  .hero-mobile-promo__button{
    min-width:108px!important;
    height:46px!important;
    padding:0 12px!important;
    border-radius:14px!important;
    font-size:12.5px!important;
  }
}

@media(max-width:370px){
  .hero-section.hero-v3,
  .hero-v3 .hero-grid{
    min-height:630px!important;
  }
  .hero-v3 .hero-media{
    inset:-68px 0 0!important;
    height:calc(100% + 68px)!important;
  }
  .hero-v3 .hero-copy{
    padding-top:86px!important;
  }
  .hero-v3 .hero-actions,
  .hero-v3 .hero-mobile-promo{
    max-width:326px!important;
  }
  .hero-v3 .hero-mobile-promo{
    margin-top:18px!important;
  }
}