@charset "UTF-8";
:root{
  --brand:#f3b72f;
  --dark:#273140;
  --muted:#718093;
  --line:#e9e8df;
  --soft:#fffaf0;
  --shadow:0 18px 44px rgba(136,106,30,.13)
}

*{
  box-sizing:border-box
}

html{
  scroll-behavior:smooth;
  scroll-padding-top:96px
}

body{
  min-width:320px;
  margin:0;
  padding-top:76px;
  color:var(--dark);
  font:16px/1.7 "Microsoft YaHei","PingFang SC",Arial,sans-serif
}

a{
  color:inherit;
  text-decoration:none;
  -webkit-tap-highlight-color:transparent
}

button{
  -webkit-tap-highlight-color:transparent
}

img{
  display:block;
  max-width:100%
}

p,h1,h2,h3{
  margin-top:0
}

.header{
  position:fixed;
  top:0;
  right:0;
  left:0;
  z-index:100;
  background:rgba(255,255,255,.96);
  border-bottom:1px solid var(--line)
}

.head-inner{
  display:flex;
  align-items:center;
  min-height:76px;
  width:min(1180px,calc(100% - 40px));
  margin:auto;
  gap:32px
}

.brand{
  display:inline-flex;
  align-items:center;
  gap:10px;
  font-weight:900
}

.brand img{
  width:42px;
  height:42px;
  border-radius:5px;
  object-fit:cover
}

.brand span{
  display:flex;
  flex-direction:column;
  line-height:1.15
}

.brand b{
  font-size:20px
}

.brand small{
  font-size:12px;
  color:var(--muted);
  font-weight:400
}

.head-inner nav{
  display:flex;
  gap:28px;
  margin-left:auto;
  font-size:15px;
  font-weight:800
}

.actions{
  display:flex;
  gap:10px;
  align-items:center
}

.download,.button{
  display:inline-flex;
  justify-content:center;
  align-items:center;
  gap:8px;
  min-height:43px;
  padding:0 20px;
  border-radius:5px;
  background:var(--brand);
  font-weight:900;
  color:#342808
}

.button img{
  width:19px;
  height:19px
}

.menu{
  display:none;
  width:38px;
  height:38px;
  border:1px solid var(--line);
  border-radius:5px;
  background:#fff
}

.menu img{
  width:20px;
  margin:auto
}

.hero{
  background:linear-gradient(135deg,#fffdf8,#fff7dd 56%,#fff)
}

.hero-inner{
  display:flex;
  align-items:center;
  width:min(1200px,calc(100% - 40px));
  min-height:650px;
  padding:72px 0 84px;
  margin:auto;
  gap:clamp(48px,7vw,108px)
}

.copy{
  flex:1;
  max-width:620px
}

.copy>em,.title em,.download-area em{
  color:#aa7810;
  font-style:normal;
  font-weight:900;
  font-size:12px;
  letter-spacing:.14em
}

.copy>em{
  display:inline-block;
  padding:5px 10px;
  border-radius:5px;
  background:#fff1bd
}

.copy h1{
  margin:15px 0 8px;
  font-size:clamp(42px,6vw,72px);
  line-height:1.08
}

.copy h2{
  font-size:25px
}

.copy>p{
  color:var(--muted);
  font-size:18px;
  max-width:580px
}

.hero-actions{
  display:inline-flex;
  flex-direction:column;
  align-items:center;
  gap:10px
}

.hero-actions small{
  color:var(--muted)
}

.phone{
  flex:0 0 auto;
  width:clamp(280px,30vw,360px);
  height:clamp(498px,53.333vw,640px);
  margin-left:auto;
  overflow:hidden;
  border:4px solid var(--dark);
  border-radius:5px;
  box-shadow:var(--shadow)
}

.app-swiper,.app-swiper .swiper-wrapper,.app-swiper .swiper-slide{
  width:100%;
  height:100%
}

.app-swiper img{
  width:100%;
  height:100%;
  object-fit:contain
}

.swiper-pagination{
  bottom:12px!important
}

.swiper-pagination-bullet{
  width:22px;
  height:4px;
  border-radius:5px;
  background:#c8c4b9;
  opacity:1
}

.swiper-pagination-bullet-active{
  background:var(--brand)
}

.section{
  scroll-margin-top:96px;
  padding:96px 0
}

.container{
  width:min(1080px,calc(100% - 40px));
  margin:auto
}

.title{
  margin-bottom:36px
}

.title.center{
  text-align:center
}

.title h2,.download-area h2{
  margin:4px 0 7px;
  font-size:clamp(30px,4vw,44px)
}

.title p{
  color:var(--muted);
  margin:0
}

.features{
  background:#fffdf7
}

.feature-grid{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:20px
}

.feature{
  min-height:250px;
  padding:28px;
  border:1px solid var(--line);
  border-radius:5px;
  background:#fff
}

.feature.wide{
  grid-column:1/-1;
  display:grid;
  grid-template-columns:68px 1fr auto;
  align-items:center;
  gap:22px;
  min-height:172px;
  background:#fff9e8
}

.feature>img{
  width:62px;
  height:62px;
  padding:16px;
  border-radius:5px;
  background:#fff0b5
}

.feature em{
  display:block;
  color:#aa7810;
  font-size:12px;
  font-style:normal;
  font-weight:900
}

.feature h3{
  margin:5px 0
}

.feature p{
  color:var(--muted);
  font-size:14px;
  margin:0
}

.feature.wide span{
  padding:6px 12px;
  border-radius:5px;
  background:#fff;
  color:#a7750e;
  font-size:12px;
  font-weight:900
}

.faq{
  background:var(--soft)
}

.faq-list{
  max-width:920px;
  margin:auto
}

.faq-list details{
  margin-bottom:11px;
  overflow:hidden;
  border:1px solid var(--line);
  border-radius:5px;
  background:#fff
}

.faq-list summary{
  display:flex;
  justify-content:space-between;
  gap:20px;
  padding:20px 23px;
  cursor:pointer;
  font-weight:900;
  list-style:none
}

.faq-list summary::-webkit-details-marker{
  display:none
}

.faq-list summary i{
  display:flex;
  align-items:center;
  justify-content:center;
  width:29px;
  height:29px;
  border-radius:5px;
  background:#fff0b5;
  font-style:normal;
  font-size:24px
}

.faq-list details[open]{
  border-left:4px solid var(--brand)
}

.faq-list details[open] i{
  transform:rotate(45deg)
}

.faq-list details p{
  padding:0 23px 20px;
  margin:0;
  color:var(--muted)
}

.faq-list a{
  color:#a7750e;
  font-weight:900
}

.review-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(260px,1fr));
  gap:22px
}

.review{
  display:flex;
  flex-direction:column;
  min-height:235px;
  padding:22px;
  border:1px solid var(--line);
  border-radius:5px
}

.review>div{
  display:flex;
  align-items:center;
  gap:9px
}

.review>div img{
  width:32px;
  height:32px;
  border-radius:5px
}

.review>div span{
  margin-left:auto;
  color:#e7a324;
  font-size:13px
}

.review>p{
  flex:1;
  margin:17px 0;
  color:#566574;
  font-size:14px
}

.review time{
  font-size:12px;
  color:var(--muted)
}

.download-area{
  background:linear-gradient(115deg,#202936,#405064);
  border-top:5px dotted var(--brand);
  color:#fff
}

.download-area .container{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:30px;
  padding:55px 0
}

.download-area em{
  color:#ffe289
}

.download-area h2{
  color:#fff
}

.download-area p{
  margin:0;
  color:rgba(255,255,255,.75)
}

.light{
  background:var(--brand)
}

footer{
  background:#fff
}

.footer-inner{
  display:grid;
  grid-template-columns:1fr auto 1fr;
  align-items:center;
  gap:28px;
  min-height:150px;
  width:min(1180px,calc(100% - 40px));
  margin:auto
}

.footer-inner nav{
  display:flex;
  flex-direction:row;
  flex-wrap:wrap;
  justify-content:center;
  gap:10px 20px
}

.footer-inner nav a,footer p{
  font-size:13px;
  color:var(--muted)
}

footer p{
  margin:0;
  text-align:right
}

.back-top{
  position:fixed;
  right:24px;
  bottom:24px;
  z-index:90;
  width:44px;
  height:44px;
  border:0;
  border-radius:5px;
  background:var(--brand);
  opacity:0;
  pointer-events:none
}

.back-top.show{
  opacity:1;
  pointer-events:auto
}

.back-top img{
  width:19px;
  margin:auto
}

@media(max-width:980px){
  .head-inner nav{
    position:absolute;
    top:77px;
    right:0;
    left:0;
    display:none;
    flex-direction:column;
    padding:12px 20px 18px;
    background:#fff;
    border-bottom:1px solid var(--line)
  }

  .head-inner nav.open{
    display:flex
  }

  .menu{
    display:inline-flex
  }

  .footer-inner{
    grid-template-columns:1fr;
    justify-items:center;
    padding:30px 0
  }

  .footer-inner p{
    text-align:center
  }
}

@media(max-width:700px){
  html{
    scroll-padding-top:84px
  }

  body{
    padding-top:70px
  }

  .head-inner{
    min-height:70px;
    width:min(100% - 28px,1180px);
    gap:8px
  }

  .brand img{
    width:31px;
    height:31px
  }

  .brand b{
    font-size:16px
  }

  .brand small{
    font-size:11px
  }

  .actions{
    margin-left:auto
  }

  .download{
    min-height:34px;
    padding:0 10px;
    font-size:12px
  }

  .menu{
    width:34px;
    height:34px
  }

  .hero-inner{
    flex-direction:column;
    width:min(100% - 28px,1100px);
    min-height:0;
    padding:54px 0 72px;
    gap:42px;
    text-align:center
  }

  .copy>p{
    margin-left:auto;
    margin-right:auto;
    font-size:16px
  }

  .phone{
    align-self:center;
    width:min(100%,330px);
    height:min(calc((100vw - 28px)*1.7778),586px);
    margin-left:0;
    border-radius:5px
  }

  .section{
    scroll-margin-top:84px;
    padding:72px 0
  }

  .container,.download-area .container{
    width:min(100% - 28px,1080px)
  }

  .feature-grid{
    grid-template-columns:1fr
  }

  .feature.wide{
    display:flex;
    min-height:0
  }

  .feature.wide>img{
    margin-bottom:18px
  }

  .feature.wide span{
    align-self:flex-start;
    margin-top:18px
  }

  .download-area .container{
    flex-direction:column;
    align-items:flex-start;
    padding:46px 0
  }

  .download-area .button{
    align-self:center
  }

  .footer-inner{
    width:min(100% - 28px,1180px)
  }

  .back-top{
    right:14px;
    bottom:14px
  }
}