:root{--azul:#0b4f9c;--cian:#1e9be0;--osc:#0a2540;--gris:#f3f7fb;--txt:#1d2733;--wa:#128c4a;--acento:#c2185b;--acento-osc:#9c124a}
*{box-sizing:border-box}body{margin:0;font:16px/1.6 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;color:var(--txt)}
img{max-width:100%;height:auto}a{color:var(--azul)}.wrap{max-width:1120px;margin:auto;padding:0 1rem}
.skip{position:absolute;left:-999px}.skip:focus{left:1rem;top:1rem;background:#fff;padding:.5rem;z-index:99}
.top{position:sticky;top:0;background:#fff;box-shadow:0 1px 6px #0002;z-index:10}.nav{display:flex;align-items:center;justify-content:space-between;min-height:64px}
.brand img{width:120px;display:block}
.menu-btn{background:var(--azul);color:#fff;border:0;padding:.5rem .9rem;border-radius:6px;font-weight:600;font-size:1rem;cursor:pointer}
nav{display:none;position:absolute;top:64px;left:0;right:0;background:#fff;box-shadow:0 4px 8px #0002}nav.open{display:block}
nav ul{list-style:none;margin:0;padding:1rem;display:flex;flex-direction:column;gap:.8rem}nav a{text-decoration:none;font-weight:600;color:var(--osc)}
.btn{display:inline-block;background:var(--azul);color:#fff;text-decoration:none;padding:.8rem 1.2rem;border-radius:8px;font-weight:700;border:0;cursor:pointer;font-size:1rem;text-align:center}
.btn:hover{background:var(--osc)}
nav a.nav-pay{background:#fff;color:var(--azul);border:2px solid var(--azul);padding:.5rem .9rem;font-size:.95rem}
.btn.wa{background:var(--wa)}.btn.light{background:#fff;color:var(--azul)}.btn.light:hover{background:#e6f1fb}
.btn.ghost{background:transparent;border:2px solid #fff;color:#fff}.btn.ghost.dark{border-color:var(--azul);color:var(--azul)}
.btn:focus-visible,a:focus-visible,button:focus-visible{outline:3px solid #ffbf00;outline-offset:2px}
.hero{background:linear-gradient(135deg,var(--osc),var(--azul) 60%,var(--cian));color:#fff;padding:3rem 0}
.hero h1{font-size:clamp(1.8rem,5vw,3rem);line-height:1.15;margin:0 0 1rem;max-width:18ch}.lead{font-size:1.1rem;max-width:55ch}
.ctas{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:1.2rem}
.sec{padding:3rem 1rem}.wrap.sec{padding:3rem 1rem}.alt{background:var(--gris)}h2{font-size:clamp(1.5rem,3.5vw,2.1rem);color:var(--osc);margin-top:0}h3{color:var(--osc)}
.tabs{display:inline-flex;background:var(--gris);border-radius:10px;padding:4px;margin-bottom:1.2rem}
.tabs button{border:0;background:transparent;padding:.6rem 1.4rem;border-radius:8px;font-weight:700;font-size:1rem;color:var(--osc);cursor:pointer}
.tabs button[aria-selected=true]{background:var(--azul);color:#fff}
.grid{display:grid;gap:1.2rem;grid-template-columns:1fr}
.card{border:1px solid #d6e2ef;border-radius:12px;padding:1.4rem;background:#fff;display:flex;flex-direction:column}
.card h3{margin:0;font-size:1.05rem}.speed{font-size:2.2rem;font-weight:800;color:var(--azul);margin:.2rem 0;line-height:1.1}.speed span{font-size:1rem}
.price{font-size:1.4rem;font-weight:800;margin:.2rem 0}.price span{font-size:.95rem;font-weight:600;color:#56606b}
.card ul{padding-left:1.2rem;margin:.5rem 0 1.2rem}.card .btn{margin-top:auto}
.point{background:var(--gris);border-radius:12px;padding:1.2rem}.point h3{margin-top:0}
.note{color:#56606b;font-size:.92rem}.two{display:grid;gap:1.5rem;grid-template-columns:1fr}
.foot{background:var(--osc);color:#dbe6f2;padding:2rem 0 5rem;font-size:.92rem}.foot a{color:#9fd3ff}
.wa-float{position:fixed;right:16px;bottom:16px;background:var(--wa);color:#fff;font-weight:700;padding:.8rem 1.1rem;border-radius:30px;text-decoration:none;box-shadow:0 4px 12px #0004;z-index:20}
@media(min-width:700px){.grid{grid-template-columns:repeat(3,1fr)}.two{grid-template-columns:1fr 1fr}}
@media(min-width:761px){.menu-btn{display:none}nav{display:block;position:static;box-shadow:none}nav ul{flex-direction:row;align-items:center;padding:0;gap:1.4rem}.brand img{width:150px}.hero{padding:4.5rem 0}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}html{scroll-behavior:smooth}
[hidden]{display:none!important}

.btn.accent{background:var(--acento);color:#fff;box-shadow:0 3px 10px #c2185b40}.btn.accent:hover{background:var(--acento-osc)}
nav a.nav-pay:hover{background:#e6f1fb;color:var(--osc)}
.btn.wa:hover{background:#0d6e3a}.btn.ghost:hover{background:#ffffff1f}.btn.ghost.dark:hover{background:#e6f1fb}
.wa-float{position:fixed!important;right:16px;bottom:16px;z-index:9999!important;display:inline-flex;align-items:center;min-height:48px}
.wa-float:hover{background:#0d6e3a}