:root{
  --abyss:#0a0614; --deep:#130d2a; --elevated:#1a1035; --card:#181030;
  --white:#f1f0ff; --lav:#9585bc; --purple:#a855f7; --pink:#ec4899;
  --primary:#ddb7ff; --green:#22c55e; --border:rgba(168,85,247,.15);
  --maxw:1120px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--abyss);color:var(--white);font-family:Inter,system-ui,sans-serif;
  line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.gradient-text{background:linear-gradient(90deg,var(--primary),var(--pink));
  -webkit-background-clip:text;background-clip:text;color:transparent}

/* NAV */
header.nav{position:sticky;top:0;z-index:50;background:rgba(10,6,20,.82);
  backdrop-filter:blur(14px);border-bottom:1px solid var(--border)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:68px}
.brand{display:flex;align-items:center;gap:12px;font-weight:800;letter-spacing:.04em}
.brand .logo{width:34px;height:34px;border-radius:9px;
  background:linear-gradient(135deg,var(--purple),var(--pink));
  display:flex;align-items:center;justify-content:center;font-size:18px}
.nav-links{display:flex;gap:28px;align-items:center}
.nav-links a{color:var(--lav);font-weight:600;font-size:14px;transition:color .2s}
.nav-links a:hover,.nav-links a.active{color:var(--primary)}
.btn{display:inline-block;background:linear-gradient(135deg,var(--purple),var(--pink));
  color:#fff;font-weight:700;padding:11px 22px;border-radius:10px;font-size:14px;
  transition:filter .2s,transform .1s;cursor:pointer;border:none}
.btn:hover{filter:brightness(1.12)}
.btn:active{transform:scale(.97)}
.btn.ghost{background:transparent;border:1px solid var(--border);color:var(--primary)}
.nav-toggle{display:none;background:none;border:none;color:var(--primary);font-size:26px;cursor:pointer}

/* HERO */
.hero{position:relative;padding:96px 0 80px;text-align:center;overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;z-index:-1;
  background:radial-gradient(60% 55% at 50% 0%,rgba(168,85,247,.22),transparent 70%)}
.eyebrow{display:inline-block;font-size:12px;font-weight:700;letter-spacing:.12em;
  text-transform:uppercase;color:var(--purple);border:1px solid var(--border);
  padding:6px 14px;border-radius:999px;margin-bottom:22px}
.hero h1{font-size:clamp(32px,6vw,58px);font-weight:800;line-height:1.08;letter-spacing:-.02em}
.hero p.lead{max-width:640px;margin:22px auto 34px;color:var(--lav);font-size:clamp(16px,2.4vw,19px)}
.hero-actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* SECTIONS */
section.block{padding:72px 0}
.section-head{text-align:center;max-width:620px;margin:0 auto 48px}
.section-head h2{font-size:clamp(26px,4vw,38px);font-weight:800;letter-spacing:-.02em}
.section-head p{color:var(--lav);margin-top:12px}
.grid{display:grid;gap:22px}
.grid.c3{grid-template-columns:repeat(3,1fr)}
.grid.c4{grid-template-columns:repeat(4,1fr)}
.grid.c2{grid-template-columns:repeat(2,1fr)}
.card{background:var(--deep);border:1px solid var(--border);border-radius:16px;padding:26px;
  transition:transform .2s,border-color .2s,box-shadow .2s}
.card:hover{transform:translateY(-4px);border-color:rgba(168,85,247,.4);
  box-shadow:0 12px 40px rgba(168,85,247,.15)}
.card .ic{width:46px;height:46px;border-radius:12px;background:rgba(168,85,247,.12);
  display:flex;align-items:center;justify-content:center;font-size:22px;margin-bottom:16px}
.card h3{font-size:17px;font-weight:700;margin-bottom:8px}
.card p{color:var(--lav);font-size:14px}

/* PRODUCT */
.product{background:var(--deep);border:1px solid var(--border);border-radius:16px;overflow:hidden;
  transition:transform .2s,border-color .2s}
.product:hover{transform:translateY(-4px);border-color:rgba(168,85,247,.4)}
.product .thumb{aspect-ratio:1;display:flex;align-items:center;justify-content:center;font-size:56px;
  background:linear-gradient(135deg,var(--elevated),var(--card))}
.product .info{padding:18px}
.product .info h3{font-size:15px;font-weight:700}
.product .info .price{color:var(--primary);font-weight:800;margin-top:6px}
.product .info .cat{color:var(--lav);font-size:12px;text-transform:uppercase;letter-spacing:.08em}

/* STATS */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;text-align:center}
.stat .n{font-size:clamp(28px,4vw,40px);font-weight:800}
.stat .l{color:var(--lav);font-size:13px;margin-top:4px}

/* CTA band */
.cta-band{background:linear-gradient(135deg,rgba(168,85,247,.16),rgba(236,72,153,.12));
  border:1px solid var(--border);border-radius:22px;padding:56px 32px;text-align:center;margin:0 24px}
.cta-band h2{font-size:clamp(24px,4vw,34px);font-weight:800}
.cta-band p{color:var(--lav);max-width:520px;margin:12px auto 26px}

/* FORM */
.form{max-width:560px;margin:0 auto;display:grid;gap:16px}
.form label{font-size:13px;font-weight:600;color:var(--lav);display:block;margin-bottom:6px}
.form input,.form textarea{width:100%;background:var(--deep);border:1px solid var(--border);
  border-radius:10px;padding:13px 15px;color:var(--white);font-family:inherit;font-size:15px}
.form input:focus,.form textarea:focus{outline:none;border-color:var(--purple)}
.form textarea{min-height:130px;resize:vertical}

/* PAGE HEAD */
.page-head{padding:72px 0 20px;text-align:center}
.page-head h1{font-size:clamp(30px,5vw,46px);font-weight:800;letter-spacing:-.02em}
.page-head p{color:var(--lav);margin-top:12px;max-width:600px;margin-left:auto;margin-right:auto}

/* PROSE */
.prose{max-width:720px;margin:0 auto}
.prose p{color:var(--lav);margin-bottom:18px}
.prose h2{font-size:24px;font-weight:800;margin:34px 0 14px}

/* FOOTER */
footer.ft{border-top:1px solid var(--border);margin-top:40px;padding:44px 0 30px;color:var(--lav)}
.ft-inner{display:flex;justify-content:space-between;gap:30px;flex-wrap:wrap}
.ft a{color:var(--lav);font-size:14px}.ft a:hover{color:var(--primary)}
.ft-col h4{color:var(--white);font-size:14px;margin-bottom:12px;text-transform:uppercase;letter-spacing:.08em}
.ft-col div{margin-bottom:8px;font-size:14px}
.ft-bottom{text-align:center;margin-top:34px;font-size:13px;opacity:.7}

@media(max-width:860px){
  .grid.c3,.grid.c4{grid-template-columns:repeat(2,1fr)}
  .stats{grid-template-columns:repeat(2,1fr)}
  .nav-links{position:fixed;inset:68px 0 auto 0;flex-direction:column;background:var(--deep);
    padding:20px 24px;border-bottom:1px solid var(--border);display:none}
  .nav-links.open{display:flex}
  .nav-toggle{display:block}
}
@media(max-width:560px){.grid.c3,.grid.c4,.grid.c2{grid-template-columns:1fr}}