*{box-sizing:border-box} [hidden]{display:none!important} body{margin:0;background:var(--bg);color:var(--text);font:1rem/1.55 Inter,system-ui,sans-serif} h1,h2,p,blockquote,dl,dd{margin:0} h1,h2{line-height:1.12;letter-spacing:-.045em} h2{font-size:clamp(1.45rem,1.15rem + 1.3vw,2.2rem)} a{color:var(--cyan)} :focus-visible{outline:2px solid var(--cyan);outline-offset:4px} .wrap{width:min(71rem,calc(100% - 2rem));margin-inline:auto}
header{border-bottom:1px solid var(--line)} header .wrap{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:.35rem 1rem;min-height:4.8rem;padding-block:.55rem} .brand{display:block;padding:.35rem 0} .brand img{display:block;width:180px;height:auto} nav{display:flex;gap:.18rem;flex-wrap:wrap} nav a{min-height:2.75rem;display:flex;align-items:center;padding:.3rem .55rem;text-decoration:none;color:var(--muted);font-size:.87rem} nav a[aria-current]{color:var(--text);text-decoration:underline;text-decoration-color:var(--cyan);text-underline-offset:.3em}
.hero{display:grid;grid-template-columns:minmax(0,1.16fr) minmax(0,.84fr);gap:clamp(1.6rem,5vw,4.7rem);align-items:center;padding-block:clamp(2rem,5vw,4.8rem)} .eyebrow{color:var(--cyan);font-weight:750;font-size:.8rem;letter-spacing:.1em;text-transform:uppercase} h1{font-size:clamp(2.4rem,1.55rem + 3.4vw,4.55rem);margin:.6rem 0 1rem} h1 span{color:var(--cyan)} .lead,.body-copy{color:#c8d3e2;max-width:39rem} .lead{font-size:1.08rem}
.preview,.card{border:1px solid var(--line);border-radius:1rem;background:var(--panel);padding:clamp(1rem,2.4vw,1.65rem);min-width:0} .preview{margin-top:1.45rem;max-width:34rem} .preview p,.small{font-size:.875rem;color:#afbdd0} .net{display:block;font-size:clamp(1.65rem,1.3rem + 1.5vw,2.5rem);color:var(--cyan);font-weight:760;letter-spacing:-.04em} .preview dl{display:flex;flex-wrap:wrap;gap:.35rem 1.2rem;font-size:.82rem;color:#c8d3e2;margin-top:.35rem} .preview dl div{display:flex;gap:.35rem} .preview dd{font-weight:730}
#registro{scroll-margin-top:1rem} form{display:grid;gap:.75rem} .card h2{font-size:1.35rem;margin-bottom:.3rem} .field label{display:block;font-size:.9rem;font-weight:650;margin-bottom:.24rem} input[type=text],input[type=tel]{display:block;width:100%;min-height:3rem;padding:.6rem .75rem;background:#080e17;border:1px solid #6b819b;border-radius:.48rem;color:#fff;font:inherit} input:user-invalid{border-color:#ff9c9c} .check{display:flex;gap:.62rem;align-items:flex-start;color:#d5dfea;font-size:.88rem;min-height:2.75rem;padding:.35rem 0;cursor:pointer} .check input{width:1.13rem;height:1.13rem;flex:none;margin:.16rem 0 0;accent-color:var(--cyan)}
.button{border:0;border-radius:.52rem;background:var(--cyan);color:#07141d;font:inherit;font-weight:750;padding:.62rem .9rem;display:inline-flex;justify-content:center;align-items:center;min-height:3rem;text-decoration:none;cursor:pointer;text-align:center} .button:hover{background:#8af1ff} .button:disabled{opacity:.65;cursor:wait} .secondary{background:transparent;border:1px solid #6b819b;color:var(--text)} .secondary:hover{background:#203347} .card .button{width:100%} .feedback:not(:empty){padding:.55rem .65rem;background:#213047;border-radius:.45rem;color:#fff} #thanks>*+*{margin-top:.72rem} #confirm-box{padding-top:.8rem;border-top:1px solid var(--line)} #confirm-box .button{margin-top:.55rem}
.band{border-top:1px solid var(--line);padding-block:clamp(1.65rem,4vw,3.2rem)} .split{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:1rem 2.6rem} .body-copy p+p{margin-top:.75rem} .author{display:block;color:var(--text);font-weight:680;margin-top:.85rem} .closing .button{margin-top:.85rem} footer{padding-block:1.25rem;border-top:1px solid var(--line);font-size:.85rem;color:var(--muted)} footer .wrap{display:flex;flex-wrap:wrap;gap:.5rem 1.2rem;justify-content:space-between}
@media(max-width:51em){.hero,.split{grid-template-columns:1fr}} @media(max-width:51em){.hero{display:flex;flex-direction:column;align-items:stretch}.preview{max-width:none}}

.hero-cta{margin-top:1.35rem}.hero-direct .preview{margin-top:0;width:100%}