:root{
  --bg:#0b0f14;
  --card:#111824;
  --muted:#9fb0c2;
  --text:#eaf1f8;
  --accent:#f6c453;
  --accent2:#7ee7c6;
  --line:#223045;
  --shadow: 0 10px 30px rgba(0,0,0,.35);
  --radius: 18px;
  --max: 1040px;
  --font: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family:var(--font);
  color:var(--text);
  background:
    radial-gradient(1200px 600px at 20% -20%, rgba(246,196,83,.20), transparent 60%),
    radial-gradient(1000px 600px at 90% 0%, rgba(126,231,198,.16), transparent 55%),
    var(--bg);
  line-height:1.5;
}

a{color:inherit; text-decoration:none}
img{max-width:100%; display:block}

.site-header{
  max-width:var(--max);
  margin:0 auto;
  padding:18px 20px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
}

.brand{display:flex; align-items:center; gap:10px}
.brand__logo{width:34px; height:34px}
.brand__name{font-weight:750; letter-spacing:.2px}

.nav{display:flex; align-items:center; gap:14px; flex-wrap:wrap}
.nav a{padding:8px 10px; border-radius:12px; color:var(--muted)}
.nav a:hover{background:rgba(255,255,255,.05); color:var(--text)}
.nav a.is-active{color:var(--text); background:rgba(255,255,255,.06)}
.nav__cart{display:flex; align-items:center; gap:8px}

.pill{
  display:inline-flex;
  min-width:24px;
  height:22px;
  padding:0 8px;
  align-items:center;
  justify-content:center;
  border-radius:999px;
  background:rgba(246,196,83,.16);
  border:1px solid rgba(246,196,83,.35);
  color:var(--text);
  font-size:12px;
  font-weight:700;
}

.section{
  max-width:var(--max);
  margin:0 auto;
  padding:26px 20px;
}

.section--accent{
  background:linear-gradient(180deg, rgba(255,255,255,.03), rgba(255,255,255,0));
  border-top:1px solid rgba(255,255,255,.06);
  border-bottom:1px solid rgba(255,255,255,.06);
}

.hero{
  max-width:var(--max);
  margin:0 auto;
  padding:18px 20px 10px;
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap:22px;
  align-items:center;
}

.hero__content h1{font-size:42px; line-height:1.1; margin:0 0 10px}
.muted{color:var(--muted)}
.small{font-size:13px}
.hero__cta{display:flex; gap:12px; margin:16px 0 10px; flex-wrap:wrap}
.hero__badges{display:flex; gap:10px; flex-wrap:wrap; margin-top:10px}
.badge{
  font-size:12px;
  padding:6px 10px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.10);
  background:rgba(255,255,255,.04);
  color:var(--text);
}

.card{
  background:rgba(17,24,36,.78);
  border:1px solid rgba(255,255,255,.08);
  border-radius:var(--radius);
  padding:16px;
  box-shadow:var(--shadow);
  backdrop-filter: blur(10px);
}

.grid3{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap:14px;
}
.grid2{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:14px;
}

.split{
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap:16px;
  align-items:center;
}

.media-card{
  border-radius:var(--radius);
  border:1px dashed rgba(255,255,255,.18);
  background:rgba(255,255,255,.03);
  padding:10px;
}

.price-row{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  margin:14px 0;
}

.price{font-size:28px; font-weight:800}

.btn{
  border:1px solid rgba(255,255,255,.14);
  background:rgba(255,255,255,.05);
  color:var(--text);
  padding:10px 14px;
  border-radius:14px;
  cursor:pointer;
  font-weight:750;
}
.btn:hover{transform:translateY(-1px)}
.btn:active{transform:translateY(0)}
.btn--primary{
  background:rgba(246,196,83,.18);
  border-color:rgba(246,196,83,.45);
}
.btn--ghost{
  background:transparent;
  border-color:rgba(255,255,255,.18);
}
.btn--full{width:100%}

.link{color:var(--accent); font-weight:750}
.link:hover{text-decoration:underline}

.page-head h1{margin:0 0 6px; font-size:34px}
.page-head{margin-bottom:12px}

.product__img{
  border-radius:14px;
  border:1px solid rgba(255,255,255,.08);
  background:rgba(255,255,255,.03);
  padding:10px;
  margin-bottom:10px;
}
.product__row{display:flex; align-items:center; justify-content:space-between; gap:12px; margin-top:10px}

.faq details{
  border:1px solid rgba(255,255,255,.08);
  background:rgba(255,255,255,.03);
  padding:12px 14px;
  border-radius:14px;
  margin:10px 0;
}
.faq summary{cursor:pointer; font-weight:750}
.faq h2{margin-top:0}

.notice{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
  align-items:center;
  padding:12px 14px;
  border-radius:14px;
  border:1px solid rgba(126,231,198,.30);
  background:rgba(126,231,198,.10);
}

.site-footer{
  max-width:var(--max);
  margin:0 auto;
  padding:18px 20px 34px;
}
.footer__inner{
  border-top:1px solid rgba(255,255,255,.08);
  padding-top:16px;
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:14px;
  flex-wrap:wrap;
}
.footer__right{display:flex; gap:14px}
.footer__right a{color:var(--muted)}
.footer__right a:hover{color:var(--text)}

.cart{
  display:grid;
  grid-template-columns: 1.4fr .6fr;
  gap:14px;
  align-items:start;
}
.cart__summary h2{margin-top:0}
.row{display:flex; justify-content:space-between; gap:10px; margin:10px 0}
.divider{height:1px; background:rgba(255,255,255,.10); margin:12px 0}

.cart-item{
  display:grid;
  grid-template-columns: 1fr auto;
  gap:10px;
  padding:12px 0;
  border-bottom:1px solid rgba(255,255,255,.08);
}
.cart-item:last-child{border-bottom:none}
.cart-item__title{font-weight:750}
.cart-item__controls{display:flex; align-items:center; gap:8px; justify-content:flex-end}
.qty{
  width:56px;
  padding:8px 10px;
  border-radius:12px;
  border:1px solid rgba(255,255,255,.14);
  background:rgba(0,0,0,.18);
  color:var(--text);
}
.icon-btn{
  border:1px solid rgba(255,255,255,.14);
  background:rgba(255,255,255,.05);
  color:var(--text);
  border-radius:12px;
  padding:8px 10px;
  cursor:pointer;
}
.icon-btn:hover{transform:translateY(-1px)}
.center{max-width:520px; margin:60px auto; text-align:center}

.form label{display:block; margin:10px 0; color:var(--muted); font-size:13px}
.form input,.form textarea{
  width:100%;
  margin-top:6px;
  padding:10px 12px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.14);
  background:rgba(0,0,0,.18);
  color:var(--text);
}

.prose h2{margin:18px 0 8px}
.prose ul{margin:8px 0 0 18px}

@media (max-width: 900px){
  .hero, .split, .cart{grid-template-columns: 1fr}
  .hero__content h1{font-size:36px}
  .grid3{grid-template-columns: 1fr}
  .grid2{grid-template-columns: 1fr}
}


/* Carousel */
.carousel{ overflow:hidden; }
.carousel__viewport{
  display:flex;
  gap:0;
  transition:transform .35s ease;
  will-change: transform;
}
.carousel__slide{
  min-width:100%;
  margin:0;
  border-radius:14px;
  overflow:hidden;
  border:1px solid rgba(255,255,255,.08);
  background:rgba(255,255,255,.03);
}
.carousel__slide img{ width:100%; height:auto; display:block; }
.carousel__controls{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:10px;
  margin-top:12px;
}
.carousel__dots{
  display:flex;
  gap:8px;
  align-items:center;
  justify-content:center;
  flex:1;
}
.carousel__dot{
  width:10px;
  height:10px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.18);
  background:rgba(255,255,255,.06);
  cursor:pointer;
}
.carousel__dot[aria-current="true"]{
  background:rgba(246,196,83,.35);
  border-color:rgba(246,196,83,.65);
}


/* Responsive carousel sizing */
.carousel{
  max-width:100%;
  margin-left:auto;
  margin-right:auto;
}

@media (min-width: 900px){
  .carousel{
    max-width:520px; /* ~half width on desktop */
  }
}


/* Brand tagline */
.brand__text{
  display:flex;
  flex-direction:column;
  line-height:1.05;
}
.brand__tagline{
  margin-top:3px;
  font-size:12px;
  color:var(--muted);
  letter-spacing:.2px;
  font-weight:650;
}