:root{
  --navy:#141523;
  --navy-2:#191b2d;
  --blue:#5369e7;
  --blue-soft:#91a4ff;
  --teal:#138f93;
  --cyan:#27c8ec;
  --paper:#f7f7f8;
  --ink:#111322;
  --muted:#666b7a;
  --line:#d8dbe5;
  --article:#f2f4ff;
  --white:#fff;
  --shadow:0 3px 12px rgba(16,20,32,.12);
}

*{
  box-sizing:border-box;
}

html{
  scroll-behavior:smooth;
}

body{
  margin:0;
  color:var(--ink);
  background:var(--paper);
  font-family:Arial,Helvetica,sans-serif;
  font-size:16px;
  line-height:1.72;
  overflow-x:hidden;
}

img{
  max-width:100%;
  height:auto;
}

a{
  color:inherit;
}

.topbar{
  background:var(--navy);
  color:#fff;
  border-bottom:1px solid #292b3c;
}

.topbar-inner{
  width:min(1060px,calc(100% - 38px));
  min-height:80px;
  margin:0 auto;
  display:grid;
  grid-template-columns:118px minmax(420px,1fr) auto;
  gap:22px;
  align-items:center;
}

.brand-logo{
  display:flex;
  align-items:center;
  justify-content:flex-start;
  min-width:0;
}

.brand-logo img{
  display:block;
  width:92px;
  max-height:48px;
  object-fit:contain;
}

.search-box{
  height:46px;
  display:grid;
  grid-template-columns:1fr 48px;
  overflow:hidden;
  background:#fff;
  border:2px solid var(--blue);
  border-radius:11px;
}

.search-box input{
  min-width:0;
  padding:0 17px;
  border:0;
  outline:0;
  color:#3d4050;
  background:#fff;
  font-size:15px;
}

.search-box button{
  border:0;
  color:#fff;
  background:var(--blue);
  cursor:pointer;
  font-size:18px;
}

.top-actions{
  display:flex;
  align-items:center;
  justify-content:flex-end;
  gap:22px;
  white-space:nowrap;
  font-size:14px;
  font-weight:800;
}

.top-actions .icon-label{
  display:inline-flex;
  align-items:center;
  gap:7px;
}

.top-actions .round-icon{
  width:20px;
  height:20px;
  display:grid;
  place-items:center;
  color:#fff;
  background:var(--blue);
  border-radius:50%;
  font-size:11px;
}

.top-actions .signup{
  padding:10px 17px;
  background:var(--blue);
  border-radius:10px;
}

.category-strip{
  background:var(--navy);
  color:#fff;
}

.category-strip-inner{
  width:min(820px,calc(100% - 38px));
  min-height:64px;
  margin:0 auto;
  display:flex;
  align-items:center;
  gap:19px;
  overflow-x:auto;
  scrollbar-width:thin;
}

.category-all{
  min-width:74px;
  padding:8px 8px;
  border:2px solid var(--blue);
  border-radius:8px;
  text-align:center;
  font-size:11px;
  font-weight:800;
  line-height:1.12;
}

.category-link{
  min-width:75px;
  text-align:center;
  text-decoration:none;
  white-space:nowrap;
  font-size:10px;
  font-weight:800;
}

.category-link img{
  display:block;
  width:38px;
  height:38px;
  margin:0 auto 4px;
  border-radius:10px;
  object-fit:cover;
}

.login-strip{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:4px;
  padding:2px 0 0;
  background:#fff;
  border-bottom:1px solid #dadbe0;
}

.login-strip a{
  min-height:36px;
  display:flex;
  align-items:center;
  justify-content:center;
  padding:7px 12px;
  color:#fff;
  background:var(--teal);
  border:1px solid #25252b;
  border-radius:8px;
  text-decoration:none;
  text-shadow:1px 1px #0c0f12;
  font-weight:900;
  line-height:1;
}

.main-shell{
  width:min(1120px,calc(100% - 36px));
  margin:0 auto;
}

.product-view{
  padding:38px 0 118px;
  display:grid;
  grid-template-columns:82px 570px minmax(290px,1fr);
  gap:20px;
  align-items:start;
}

.thumbnail-column{
  padding-top:0;
  display:flex;
  flex-direction:column;
  gap:10px;
}

.thumbnail-column img{
  display:block;
  width:90px;
  height:92px;
  object-fit:cover;
  background:#fff;
  border:1px solid #d1d4dc;
  border-radius:12px;
  box-shadow:0 2px 5px rgba(0,0,0,.16);
}

.main-preview{
  min-width:0;
}

.main-preview img{
  display:block;
  width:570px;
  height:570px;
  object-fit:cover;
  background:#111522;
  border-radius:17px;
  box-shadow:0 3px 8px rgba(0,0,0,.22);
}

.product-copy{
  padding:2px 0 0 24px;
}

.product-copy h1{
  margin:0 0 15px;
  font-size:26px;
  line-height:1.12;
  letter-spacing:-.02em;
  font-weight:900;
}

.product-bigline{
  margin:17px 0 4px;
  font-size:38px;
  line-height:1.08;
  font-weight:900;
  letter-spacing:.02em;
}

.product-kicker{
  margin:14px 0 33px;
  font-size:14px;
}

.product-cta{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:13px;
  margin-bottom:16px;
}

.product-cta a{
  min-height:43px;
  display:flex;
  align-items:center;
  justify-content:center;
  padding:10px 13px;
  color:#fff;
  background:var(--teal);
  border-radius:10px;
  text-decoration:none;
  box-shadow:0 3px 7px rgba(0,0,0,.16);
  font-weight:900;
}

.product-summary{
  max-width:390px;
  margin:0;
  font-size:15px;
  line-height:1.35;
}

.info-notice{
  margin:0 0 66px;
  padding:12px 18px;
  background:#f5f6ff;
  border:2px solid var(--blue-soft);
  border-radius:11px;
  font-size:14px;
}

.info-notice strong{
  margin-right:10px;
  color:var(--blue);
  font-size:18px;
}

.article-card{
  position:relative;
  margin:0 0 52px;
  padding:25px 23px 28px;
  background:var(--article);
  border:2px solid var(--blue);
  border-radius:11px;
  box-shadow:0 2px 5px rgba(0,0,0,.11);
}

.article-card:after{
  content:"★";
  position:absolute;
  top:-29px;
  right:20px;
  width:48px;
  height:48px;
  display:grid;
  place-items:center;
  color:#fff;
  background:#ff6b28;
  border:4px solid #fff;
  border-radius:50%;
  font-size:20px;
  font-weight:900;
  box-shadow:0 2px 4px rgba(0,0,0,.1);
}

.article-card h2{
  margin:0 0 23px;
  color:var(--blue);
  font-size:22px;
  line-height:1.25;
  text-transform:uppercase;
  font-weight:900;
}

.article-card h3{
  margin:31px 0 10px;
  font-size:19px;
  line-height:1.3;
}

.article-card p{
  margin:0 0 16px;
  text-align:justify;
  line-height:1.75;
}

.article-card ul{
  margin:12px 0 21px;
  padding-left:22px;
}

.article-card li{
  margin:6px 0;
}

.editorial-anchor{
  padding:14px 16px;
  background:#fff;
  border-left:4px solid var(--blue);
  border-radius:7px;
}

.editorial-anchor a{
  color:var(--blue);
  font-weight:900;
}

.reviews-title{
  margin:44px 0 24px;
  text-align:center;
  font-size:27px;
  line-height:1.2;
  font-weight:900;
}

.review-list{
  width:min(780px,100%);
  margin:0 auto 54px;
}

.review-card{
  margin:0 0 16px;
  padding:16px 18px 15px;
  background:#fff;
  border-left:6px solid var(--cyan);
  border-radius:9px;
  box-shadow:0 4px 14px rgba(20,26,45,.08);
}

.review-head{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:18px;
  color:#231124;
  font-weight:900;
}

.review-person{
  display:inline-flex;
  align-items:center;
  gap:8px;
}

.review-avatar{
  color:#51339a;
  font-size:18px;
}

.review-stars{
  letter-spacing:2px;
  font-size:12px;
}

.review-card p{
  margin:7px 0 0;
  font-size:14px;
  line-height:1.55;
}

.faq-block{
  width:min(900px,100%);
  margin:0 auto 55px;
}

.faq-block h2{
  margin:0 0 19px;
  text-align:center;
  font-size:25px;
}

.faq-block details{
  margin:10px 0;
  background:#fff;
  border:1px solid #d8dbe5;
  border-radius:9px;
  box-shadow:0 2px 8px rgba(0,0,0,.04);
}

.faq-block summary{
  padding:14px 17px;
  cursor:pointer;
  font-weight:800;
}

.faq-block p{
  margin:0;
  padding:0 17px 16px;
}

.tag-area{
  margin:36px 0 22px;
}

.tag-area h2{
  margin:0 0 8px;
  color:var(--blue);
  font-size:25px;
  line-height:1.25;
}

.tag-area h3{
  margin:0 0 14px;
  font-size:16px;
}

.tag-pills{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
}

.tag-pills a{
  padding:7px 13px;
  border:2px solid #9cabff;
  border-radius:999px;
  text-decoration:none;
  background:#fafaff;
  font-size:13px;
}

.tag-note{
  margin:17px 0 0;
  color:#727687;
  font-size:11px;
}

.share-area{
  margin:24px 0 58px;
  padding-top:20px;
  border-top:1px solid #d6d9e1;
}

.share-area strong{
  display:block;
  margin-bottom:13px;
}

.share-row{
  display:flex;
  gap:9px;
}

.share-circle{
  width:43px;
  height:43px;
  display:grid;
  place-items:center;
  background:#fff;
  border:2px solid #d7dae1;
  border-radius:50%;
  font-weight:900;
  font-size:18px;
}

.site-footer{
  color:#e8eaf2;
  background:var(--navy);
}

.footer-main{
  width:min(1120px,calc(100% - 36px));
  margin:0 auto;
  padding:38px 0 30px;
  display:grid;
  grid-template-columns:1.4fr repeat(3,1fr);
  gap:32px;
}

.footer-brand img{
  width:130px;
  display:block;
  margin-bottom:16px;
}

.footer-brand p{
  margin:0;
  color:#bdc1cf;
  font-size:13px;
}

.footer-column h3{
  margin:0 0 12px;
  font-size:14px;
}

.footer-column a{
  display:block;
  margin:7px 0;
  color:#bdc1cf;
  text-decoration:none;
  font-size:13px;
}

.footer-bottom{
  padding:15px 0;
  border-top:1px solid #2c2e41;
  text-align:center;
  color:#9498aa;
  font-size:12px;
}

@media(max-width:1050px){
  .topbar-inner{
    grid-template-columns:100px 1fr;
  }

  .top-actions{
    display:none;
  }

  .product-view{
    grid-template-columns:72px minmax(0,570px);
    justify-content:center;
  }

  .product-copy{
    grid-column:1/-1;
    padding:22px 0 0 92px;
  }
}

@media(max-width:720px){
  body{
    font-size:15px;
  }

  .topbar-inner{
    width:calc(100% - 22px);
    grid-template-columns:1fr;
    gap:12px;
    padding:12px 0;
  }

  .brand-logo{
    justify-content:center;
  }

  .brand-logo img{
    width:110px;
  }

  .category-strip-inner{
    width:calc(100% - 22px);
  }

  .main-shell{
    width:calc(100% - 22px);
  }

  .login-strip{
    grid-template-columns:1fr 1fr;
  }

  .product-view{
    padding:24px 0 76px;
    grid-template-columns:1fr;
  }

  .thumbnail-column{
    order:2;
    flex-direction:row;
    padding:0;
  }

  .thumbnail-column img{
    width:64px;
    height:64px;
  }

  .main-preview img{
    width:100%;
    height:auto;
    aspect-ratio:1/1;
  }

  .product-copy{
    grid-column:auto;
    padding:10px 0 0;
  }

  .product-copy h1{
    font-size:25px;
  }

  .product-bigline{
    font-size:32px;
  }

  .product-cta{
    grid-template-columns:1fr;
  }

  .article-card{
    padding:24px 18px 27px;
  }

  .article-card p{
    text-align:left;
  }

  .footer-main{
    grid-template-columns:1fr 1fr;
  }
}

@media(max-width:480px){
  .footer-main{
    grid-template-columns:1fr;
  }
}