:root{--bg:#09090b;--panel:#111114;--line:#1e293b;--ink:#e2e8f0;--mute:#94a3b8;--green:#22c55e;--cyan:#06b6d4;--amber:#f59e0b;--pink:#a78bfa}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.65 'Plus Jakarta Sans',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif}
a{color:#4ade80;text-decoration:none}a:hover{text-decoration:underline}
.top{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:12px clamp(16px,3vw,56px);background:rgba(9,9,11,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:12px;color:#fff}.brand:hover{text-decoration:none}
.brand b{display:block;font-size:16px;line-height:1.2}.brand small{display:block;color:#4ade80;font-size:12px;font-weight:600}
.seal{width:40px;height:40px;border-radius:10px;background:linear-gradient(135deg,#16a34a,#06b6d4);display:grid;place-items:center;font-weight:900;font-size:13px;color:#fff}
.top nav{display:flex;flex-wrap:wrap;gap:6px 18px;align-items:center;font-size:14px}.top nav a{color:var(--mute)}.top nav a:hover{color:#fff;text-decoration:none}
.cta,.btn{display:inline-block;padding:10px 18px;border-radius:10px;background:#16a34a;color:#fff!important;font-weight:700;border:0;cursor:pointer;font-size:15px}
.btn.ghost{background:transparent;border:1px solid #334155;color:var(--ink)!important}.btn.small{padding:6px 12px;font-size:13px}
.cta:hover,.btn:hover{text-decoration:none;filter:brightness(1.1)}
main{width:100%}
.sec,.hero{padding:56px clamp(16px,3vw,56px)}
.sec.alt{background:#0c0c10;border-block:1px solid var(--line)}
.hero{padding-top:72px;background:radial-gradient(1200px 400px at 20% -10%,rgba(34,197,94,.15),transparent),radial-gradient(900px 400px at 90% 0,rgba(6,182,212,.12),transparent)}
.eyebrow{color:#4ade80;font-weight:700;font-size:13px;letter-spacing:.06em;text-transform:uppercase;margin:0 0 8px}
h1{font-size:clamp(32px,5vw,60px);line-height:1.1;margin:0 0 16px;max-width:22ch;letter-spacing:-.03em}
h2{font-size:clamp(24px,3vw,36px);margin:0 0 12px;letter-spacing:-.02em}h3{margin:0 0 6px;font-size:18px}
.lead{max-width:80ch;font-size:19px;color:#cbd5e1}.sub{max-width:90ch;color:var(--mute)}
.actions{display:flex;flex-wrap:wrap;gap:12px;margin:24px 0}
.facts{display:flex;flex-wrap:wrap;gap:10px 28px;list-style:none;padding:0;margin:8px 0 0;color:var(--mute)}.facts b{color:#fff}
.grid4{display:grid;gap:18px;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));margin-top:20px}
.grid3{display:grid;gap:18px;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));margin-top:20px}
article,.card{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:20px}
article p{color:var(--mute);margin:6px 0}
.card .price{font-size:30px;font-weight:800;color:#fff;margin:4px 0}.card ul{margin:8px 0;padding-left:18px;color:var(--mute)}
.card.bronce{border-top:3px solid #b45309}.card.plata{border-top:3px solid #cbd5e1}.card.oro{border-top:3px solid #f59e0b}.card.diamante{border-top:3px solid #22d3ee}
.small{font-size:13px}.note{color:var(--mute);font-size:14px;margin-top:14px}
.table-wrap{overflow-x:auto;margin-top:18px;border:1px solid var(--line);border-radius:14px}
table{width:100%;border-collapse:collapse;min-width:760px}th,td{padding:12px 14px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
thead th{background:#0f1115;font-size:14px}.pop{background:rgba(34,197,94,.07)}
.badge{display:block;margin-top:6px;width:max-content;background:#16a34a;color:#fff;padding:2px 8px;border-radius:999px;font-size:11px}
.save{color:#4ade80}
.calc{display:flex;flex-wrap:wrap;gap:14px;margin:18px 0}.calc label{display:grid;gap:4px;color:var(--mute);font-size:14px}
input,select{background:#0f1115;color:var(--ink);border:1px solid #334155;border-radius:8px;padding:10px 12px;font:inherit;min-width:140px}
input:focus,select:focus,button:focus-visible,a:focus-visible{outline:2px solid #4ade80;outline-offset:2px}
.result{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:14px 18px;max-width:900px}.good{color:#4ade80;font-weight:600}
.faq{display:grid;gap:10px;grid-template-columns:repeat(auto-fit,minmax(420px,1fr))}
@media(max-width:520px){.faq{grid-template-columns:1fr}}
details{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:12px 16px}summary{cursor:pointer;font-weight:600}details p{color:var(--mute);margin:8px 0 2px}
.legal{padding:24px clamp(16px,3vw,56px);color:#64748b;font-size:13px}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}