:root{--p:#6d28d9;--s:#ec4899;--ink:#172033;--bg:#f7f7fb;--ok:#10b981}*{box-sizing:border-box}body{margin:0;font-family:Arial,sans-serif;color:var(--ink);background:var(--bg)}.top{background:#231942;color:#fff;text-align:center;padding:8px;font-size:13px}nav{height:72px;background:#fff;display:flex;align-items:center;justify-content:space-between;padding:0 7%;box-shadow:0 2px 15px #0001;position:sticky;top:0;z-index:9}.brand{font-size:25px;font-weight:800;color:var(--p);text-decoration:none}.brand span{color:var(--s)}nav a{margin:0 10px;text-decoration:none;color:#334155;font-weight:600}.btn,.primary{background:linear-gradient(135deg,var(--p),var(--s));color:#fff!important;padding:12px 20px;border-radius:8px;border:0;text-decoration:none;display:inline-block}.hero{padding:65px 7%;display:grid;grid-template-columns:1.2fr .8fr;gap:40px;align-items:center;background:linear-gradient(135deg,#f3e8ff,#fff1f2)}.hero h1{font-size:48px;line-height:1.1;margin:0 0 18px}.hero-card{background:#fff;padding:25px;border-radius:18px;box-shadow:0 18px 45px #6d28d922}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;padding:28px 7%;background:#fff}.stat{text-align:center}.section{padding:55px 7%}.section h2{text-align:center;font-size:32px}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.card{background:#fff;border-radius:16px;padding:22px;box-shadow:0 10px 30px #0000000d;border:1px solid #eee}.price{font-size:28px;font-weight:800;color:var(--p)}.strike{text-decoration:line-through;color:#94a3b8}.tag{display:inline-block;background:#dcfce7;color:#166534;padding:5px 9px;border-radius:99px;font-size:12px}.form{max-width:760px;margin:auto;background:#fff;padding:28px;border-radius:16px;box-shadow:0 10px 30px #0001}.row{display:grid;grid-template-columns:1fr 1fr;gap:16px}.form input,.form select,.form textarea{width:100%;padding:13px;border:1px solid #dbe1ea;border-radius:9px;margin:7px 0 16px}.notice{padding:12px;background:#ecfdf5;border-left:4px solid var(--ok);margin-bottom:15px}footer{background:#17132e;color:#ddd;padding:35px 7%;display:grid;grid-template-columns:2fr 1fr 1fr;gap:25px}footer a{color:#fff}.admin-wrap{display:grid;grid-template-columns:240px 1fr;min-height:100vh}.sidebar{background:#17132e;color:#fff;padding:25px}.sidebar a{display:block;color:#ddd;text-decoration:none;padding:11px;border-radius:7px}.sidebar a:hover{background:#ffffff14}.content{padding:28px}.table{width:100%;border-collapse:collapse;background:#fff}.table th,.table td{padding:12px;border-bottom:1px solid #eee;text-align:left}.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.kpi{background:#fff;padding:20px;border-radius:12px}.loginbox{max-width:420px;margin:80px auto;background:#fff;padding:30px;border-radius:16px}@media(max-width:800px){.hero,.grid,.stats,.row,.kpis,footer{grid-template-columns:1fr}.hero h1{font-size:36px}nav div a:not(.btn){display:none}.admin-wrap{grid-template-columns:1fr}.sidebar{display:flex;overflow:auto}}