/* Extraído de resources/views/saas/layout.blade.php */
        :root{--bg:#0b1020;--card:#111a33;--muted:#8fa0c5;--text:#f8fbff;--primary:#a855f7;--secondary:#ec4899;--ok:#22c55e;--line:rgba(255,255,255,.12)}
        *{box-sizing:border-box}body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,sans-serif;background:linear-gradient(135deg,#0b1020,#17113a 55%,#2b0f35);color:var(--text)}
        a{color:inherit;text-decoration:none}.wrap{width:min(1180px,92vw);margin:auto}.nav{position:sticky;top:0;z-index:10;background:rgba(11,16,32,.82);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}
        .navin{display:flex;align-items:center;justify-content:space-between;padding:18px 0}.brand{display:flex;gap:10px;align-items:center;font-weight:900;font-size:22px}.logo{width:38px;height:38px;border-radius:14px;background:linear-gradient(135deg,var(--primary),var(--secondary));display:grid;place-items:center;font-weight:900}
        .links{display:flex;gap:22px;align-items:center;color:#dce5ff;font-weight:700}.btn{border:0;border-radius:14px;padding:14px 20px;font-weight:900;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:8px;background:#fff;color:#111827;box-shadow:0 16px 45px rgba(0,0,0,.22)}
        .btn.primary{background:linear-gradient(135deg,var(--primary),var(--secondary));color:white}.btn.dark{background:#0f172a;color:white;border:1px solid var(--line)}.btn.full{width:100%}
        .hero{padding:72px 0 42px;display:grid;grid-template-columns:1.08fr .92fr;gap:36px;align-items:center}.badge{display:inline-flex;padding:8px 13px;border:1px solid rgba(168,85,247,.45);background:rgba(168,85,247,.14);border-radius:999px;color:#f2dcff;font-weight:900;font-size:13px}
        h1{font-size:clamp(38px,6vw,72px);line-height:.98;margin:18px 0}h1 span{background:linear-gradient(135deg,#fff,#f0abfc,#c084fc);-webkit-background-clip:text;color:transparent}.lead{font-size:20px;line-height:1.65;color:#dbe6ff;max-width:720px}.actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:28px}
        .panel{background:rgba(255,255,255,.08);border:1px solid var(--line);border-radius:30px;padding:24px;box-shadow:0 25px 80px rgba(0,0,0,.35)}.metric{display:grid;grid-template-columns:1fr 1fr;gap:14px}.mini{background:rgba(255,255,255,.08);border:1px solid var(--line);padding:18px;border-radius:20px}.mini b{font-size:28px}.muted{color:var(--muted)}
        .section{padding:42px 0}.section h2{font-size:clamp(28px,4vw,46px);margin:0 0 12px}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card{background:rgba(255,255,255,.08);border:1px solid var(--line);border-radius:24px;padding:24px}.card h3{margin:0 0 10px;font-size:22px}.price{font-size:42px;font-weight:1000;margin:14px 0}.price small{font-size:15px;color:var(--muted)}
        ul.clean{list-style:none;padding:0;margin:18px 0;display:grid;gap:10px}ul.clean li:before{content:'✓';color:var(--ok);font-weight:900;margin-right:8px}.featured{outline:2px solid rgba(236,72,153,.55);transform:translateY(-8px)}
        .form{display:grid;gap:14px}.input{width:100%;background:#fff;color:#111827;border:1px solid #dbe3f0;border-radius:14px;padding:14px 15px;font-weight:700}.label{font-size:13px;color:#dce5ff;font-weight:900}.alert{border-radius:16px;padding:14px 16px;margin:14px 0;font-weight:800}.alert.error{background:#fee2e2;color:#991b1b}.alert.success{background:#dcfce7;color:#166534}.footer{padding:40px 0;color:#9fb0d3;border-top:1px solid var(--line);margin-top:40px}
        .qr{background:white;border-radius:20px;padding:18px;text-align:center;color:#111827}.copy{width:100%;min-height:110px;border-radius:14px;padding:12px;font-weight:700}
        @media(max-width:860px){.hero{grid-template-columns:1fr}.grid{grid-template-columns:1fr}.links{gap:10px;font-size:13px}.navin{align-items:flex-start}.featured{transform:none}.metric{grid-template-columns:1fr}}