:root{--bg:#07111f;--bg2:#0d1b2f;--card:rgba(255,255,255,.08);--text:#eff5ff;--muted:#9ab0d0;--accent:#4cc9f0;--accent2:#7b61ff;--border:rgba(255,255,255,.12)}
*{box-sizing:border-box}body{margin:0;font-family:Inter,Arial,sans-serif;background:radial-gradient(circle at top left,#11213d,#07111f 50%,#050b14);color:var(--text)}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}
.topbar{position:sticky;top:0;z-index:10;display:flex;justify-content:space-between;align-items:center;padding:18px 5vw;background:rgba(7,17,31,.75);backdrop-filter:blur(14px);border-bottom:1px solid var(--border)}
.brand{font-size:1.4rem;font-weight:800}.brand span{color:var(--accent)}nav{display:flex;gap:18px;align-items:center;flex-wrap:wrap}
.btn{border:none;border-radius:14px;padding:12px 18px;font-weight:700;cursor:pointer}.primary{background:linear-gradient(135deg,var(--accent),var(--accent2));color:white}.secondary,.ghost{background:transparent;border:1px solid var(--border);color:var(--text)}
.hero{display:grid;grid-template-columns:1.1fr 1fr;gap:24px;padding:56px 5vw;align-items:center}.hero-copy h1{font-size:clamp(2rem,5vw,4.4rem);line-height:1.05;margin:.2em 0}.badge{color:var(--accent);font-weight:700;letter-spacing:.08em}.actions,.kpis{display:flex;gap:14px;flex-wrap:wrap;margin-top:18px}.kpis div{padding:14px 18px;border:1px solid var(--border);border-radius:18px;background:rgba(255,255,255,.04)}.kpis strong{display:block;font-size:1.4rem}
.card{background:var(--card);border:1px solid var(--border);border-radius:24px;padding:24px;backdrop-filter:blur(18px);box-shadow:0 20px 50px rgba(0,0,0,.25)}
.carousel{position:relative;min-height:420px;overflow:hidden}.carousel img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;border-radius:18px;opacity:0;transition:opacity .6s}.carousel img.active{opacity:1}
.grid-sections,.showcase,.catalog,.contact-wrap{padding:20px 5vw 50px}.grid-sections{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.section-head{display:flex;justify-content:space-between;gap:20px;align-items:end;margin-bottom:20px}.cards{display:grid;gap:20px}.cards.three{grid-template-columns:repeat(3,1fr)}.products{grid-template-columns:repeat(3,1fr)}
.product-card img{height:220px;object-fit:cover;border-radius:16px;margin-bottom:14px}.product-card .price{color:var(--accent);font-size:1.2rem;font-weight:800}
.cta-band{display:flex;justify-content:space-between;align-items:center;gap:20px;margin:20px 5vw;padding:28px;border:1px solid var(--border);border-radius:24px;background:linear-gradient(135deg,rgba(76,201,240,.12),rgba(123,97,255,.12))}
.contact-wrap{display:grid;grid-template-columns:1fr 1fr;gap:20px}.contact-form input,.contact-form textarea,.login-card input{width:100%;padding:14px 16px;background:#081423;border:1px solid var(--border);border-radius:14px;color:var(--text);margin-bottom:14px}.footer{padding:30px 5vw;color:var(--muted);text-align:center}.admin-wrap{padding:40px 5vw;display:grid;grid-template-columns:360px 1fr;gap:20px}.dashboard-card pre{white-space:pre-wrap;word-break:break-word;background:#07111f;padding:16px;border-radius:14px;border:1px solid var(--border)}
@media (max-width: 960px){.hero,.grid-sections,.cards.three,.products,.contact-wrap,.admin-wrap{grid-template-columns:1fr}.section-head,.cta-band{flex-direction:column;align-items:flex-start}nav{display:none}}