:root{
  --bg:#0b0c10;
  --card:#12141a;
  --muted:#a6adbb;
  --text:#e9edf5;
  --line:#252a36;
  --accent:#7c5cff;
  --accent2:#2ee59d;
  --shadow: 0 10px 30px rgba(0,0,0,.35);
  --radius: 16px;
  --max: 1100px;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
  background: radial-gradient(1200px 600px at 20% 0%, rgba(124,92,255,.18), transparent 60%),
              radial-gradient(1000px 500px at 80% 10%, rgba(46,229,157,.12), transparent 55%),
              var(--bg);
  color:var(--text);
}

a{color:inherit;text-decoration:none}
.container{max-width:var(--max); margin:0 auto; padding:0 18px}

.header{
  position:sticky; top:0;
  backdrop-filter: blur(10px);
  background: rgba(11,12,16,.65);
  border-bottom: 1px solid rgba(37,42,54,.8);
  z-index:10;
}
.header__inner{
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 0;
  gap:16px;
}
.brand{display:flex; align-items:center; gap:10px}
.brand__logo{
  width:28px;height:28px;display:grid;place-items:center;
  border-radius:10px;
  background: rgba(124,92,255,.18);
  border: 1px solid rgba(124,92,255,.35);
}
.brand__name{font-weight:700; letter-spacing:.2px}
.pill{
  font-size:12px; padding:4px 10px;
  border-radius:999px;
  border:1px solid rgba(46,229,157,.35);
  background: rgba(46,229,157,.12);
  color: #b9ffe6;
}

.nav{display:flex; gap:14px; flex-wrap:wrap}
.nav a{color:var(--muted); font-size:14px}
.nav a:hover{color:var(--text)}

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

.hero{padding:54px 0 24px}
.hero__inner{
  display:grid;
  grid-template-columns: 1.4fr .9fr;
  gap:22px;
  align-items:start;
}
.hero__content h1{
  margin:0 0 10px;
  font-size:44px; line-height:1.05;
}
.muted{color:var(--muted)}
.small{font-size:12px}

.hero__cta{display:flex; gap:12px; margin:18px 0 14px; flex-wrap:wrap}
.hero__badges{display:flex; gap:10px; flex-wrap:wrap}
.badge{
  font-size:12px;
  padding:8px 10px;
  border-radius:999px;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.06);
}

.card{
  background: rgba(18,20,26,.75);
  border: 1px solid rgba(37,42,54,.9);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding:18px;
}
.card__title{font-weight:700; margin-bottom:12px}
.card__product{display:flex; gap:12px; align-items:center; margin-bottom:14px}
.img{
  width:64px; height:64px;
  border-radius:14px;
  background:
    linear-gradient(135deg, rgba(124,92,255,.35), rgba(46,229,157,.20));
  border:1px solid rgba(255,255,255,.08);
}
.card__name{font-weight:650}
.price{font-weight:800}

.section{padding:34px 0}
.section__head{margin-bottom:14px}
.section__head h2{margin:0 0 8px; font-size:26px}

.grid3{display:grid; grid-template-columns: repeat(3, 1fr); gap:12px}
.grid4{display:grid; grid-template-columns: repeat(4, 1fr); gap:12px}

.tile{
  display:block;
  padding:16px;
  border-radius: var(--radius);
  background: rgba(255,255,255,.03);
  border: 1px solid rgba(255,255,255,.06);
  transition: transform .12s ease, border-color .12s ease, background .12s ease;
}
.tile:hover{transform: translateY(-2px); border-color: rgba(124,92,255,.35); background: rgba(124,92,255,.06)}
.tile__title{font-weight:750; margin-bottom:6px}

.product{
  border-radius: var(--radius);
  overflow:hidden;
  border:1px solid rgba(255,255,255,.06);
  background: rgba(255,255,255,.03);
}
.product__img{
  height:120px;
  background:
    radial-gradient(300px 120px at 10% 0%, rgba(124,92,255,.28), transparent 60%),
    radial-gradient(300px 120px at 90% 20%, rgba(46,229,157,.20), transparent 55%),
    rgba(255,255,255,.02);
  border-bottom:1px solid rgba(255,255,255,.06);
}
.product__body{padding:12px}
.product__name{font-weight:700; margin-bottom:6px}
.product__bottom{display:flex; justify-content:space-between; align-items:center; gap:10px; margin-top:10px}

.newsletter{display:flex; gap:10px; align-items:center; flex-wrap:wrap}
.input{
  min-width:260px;
  padding:12px 12px;
  border-radius: 12px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(0,0,0,.18);
  color: var(--text);
}

button, .primary, .ghost{
  font: inherit;
  border-radius: 12px;
  padding:10px 12px;
  border:1px solid transparent;
  cursor:pointer;
  transition: transform .08s ease, background .12s ease, border-color .12s ease;
}
button:active, .primary:active, .ghost:active{transform: translateY(1px)}

.primary{
  display:inline-flex; align-items:center; justify-content:center;
  background: linear-gradient(135deg, rgba(124,92,255,.95), rgba(46,229,157,.65));
  border-color: rgba(124,92,255,.35);
  color: #091018;
  font-weight:800;
}
.ghost{
  background: rgba(255,255,255,.03);
  border-color: rgba(255,255,255,.08);
  color: var(--text);
}
.ghost:hover{border-color: rgba(124,92,255,.35); background: rgba(124,92,255,.06)}
.primary:hover{filter: brightness(1.05)}
.full{width:100%}

.footer{padding:26px 0; border-top:1px solid rgba(255,255,255,.06); margin-top:18px}
.footer__inner{display:flex; justify-content:space-between; gap:14px; flex-wrap:wrap}
.note{margin-top:10px}

@media (max-width: 920px){
  .hero__inner{grid-template-columns: 1fr; }
  .grid4{grid-template-columns: repeat(2, 1fr)}
  .grid3{grid-template-columns: 1fr}
  .hero__content h1{font-size:36px}
}