:root{
  --navy:#1a5c9e; --navy-dark:#154a80; --blue:#5BA3E0; --dark:#0D0D0D; --ww:#F8F8F6;
  --line:#E3E3DE; --ink:#0D0D0D; --muted:#3D424A; --soft:#E1EDF9; --pad:24px;
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;font-family:'DM Sans',system-ui,-apple-system,'Segoe UI',sans-serif;color:var(--ink);background:#fff;line-height:1.5}
h1,h2,h3,p{margin:0}
a{color:var(--navy)}
a:focus-visible,summary:focus-visible{outline:3px solid var(--blue);outline-offset:3px;border-radius:6px}
svg{display:block}
.wrap{padding-inline:max(var(--pad),calc((100% - 1120px)/2))}
section{scroll-margin-top:72px}
.eyebrow{font-size:12px;line-height:16px;letter-spacing:1.2px;font-weight:700;color:var(--navy);text-transform:uppercase}
h2{font-size:26px;line-height:31px;letter-spacing:-.6px;font-weight:700}
.sec{padding:48px 0}
.sec-head{display:flex;flex-direction:column;gap:12px;margin-bottom:24px}

/* header */
.top{position:sticky;top:0;z-index:10;background:#fff;border-bottom:1px solid var(--line)}
.top .wrap{height:68px;display:flex;align-items:center;justify-content:space-between}
.logo{font-size:26px;font-weight:700;letter-spacing:-.5px;color:var(--ink);text-decoration:none}
.logo span{color:var(--navy)}
.nav{display:flex;align-items:center;gap:32px}
.nav a.link{display:none;align-items:center;min-height:44px;font-size:16px;font-weight:500;color:var(--muted);text-decoration:none}
.nav a.link:hover{color:var(--navy)}
.pill{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 22px;border-radius:22px;background:var(--navy);color:#fff;font-size:15px;font-weight:700;text-decoration:none}
.pill:hover{background:var(--navy-dark)}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:0 28px;border-radius:12px;font-size:17px;font-weight:700;text-decoration:none}
.btn-primary{background:var(--navy);color:#fff}
.btn-primary:hover{background:var(--navy-dark)}
.btn-light{background:#fff;color:var(--navy)}
.btn-light:hover{background:var(--soft)}
.btn-outline{background:#fff;color:var(--navy);border:2px solid var(--navy)}
.btn-outline:hover{background:var(--soft)}
.textlink{display:inline-flex;align-items:center;min-height:44px;font-size:16px;font-weight:500;color:var(--navy)}

/* hero */
.hero{background:var(--ww);padding:32px 0 40px}
.hero .wrap{display:grid;gap:28px}
.hero-copy{display:flex;flex-direction:column;gap:16px}
h1{font-size:32px;line-height:36px;letter-spacing:-.8px;font-weight:700}
.lead{font-size:16px;line-height:24px;color:var(--muted)}
.cta-row{display:flex;flex-direction:column;gap:8px;margin-top:8px}
.note{font-size:12px;line-height:16px;color:#5A5F68}
.illus{display:flex;justify-content:center}
.illus svg{width:100%;max-width:528px;height:auto}
.illus img{width:100%;max-width:560px;height:auto;aspect-ratio:4/3;object-fit:cover;border-radius:22px;box-shadow:0 22px 50px rgba(13,13,13,.16)}

/* cards */
.grid{display:grid;gap:12px}
.card{display:flex;gap:14px;padding:16px;background:var(--ww);border:1px solid var(--line);border-radius:14px}
.icon{flex:none;width:44px;height:44px;border-radius:10px;background:var(--soft);display:flex;align-items:center;justify-content:center}
.icon svg{width:24px;height:24px}
.card h3{font-size:17px;line-height:22px;font-weight:700}
.card p{font-size:15px;line-height:22px;color:var(--muted)}
.card .body{display:flex;flex-direction:column;gap:4px}

/* steps */
.steps{background:var(--ww)}
.step{display:flex;gap:16px;align-items:flex-start}
.num{flex:none;width:40px;height:40px;border-radius:50%;background:var(--navy);color:#fff;font-size:18px;font-weight:700;display:flex;align-items:center;justify-content:center}
.step h3{font-size:18px;line-height:24px;font-weight:700;padding-top:2px}
.step p{font-size:15px;line-height:22px;color:var(--muted);margin-top:4px}
.steps .grid{gap:20px}

/* kits */
.kits{display:grid;gap:16px}
.kitbox{padding:20px;background:var(--ww);border:1px solid var(--line);border-radius:16px;display:flex;flex-direction:column;gap:20px}
.kitbox.featured{border:2px solid var(--navy)}
.kitbox-head{display:flex;flex-direction:column;gap:6px}
.tag{align-self:flex-start;padding:4px 10px;border-radius:999px;background:var(--soft);color:var(--navy);font-size:12px;line-height:16px;font-weight:700;letter-spacing:.6px;text-transform:uppercase}
.kitbox h3{font-size:22px;line-height:28px;font-weight:700}
.kitbox .for{font-size:15px;line-height:22px;color:var(--muted)}
.items{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:14px}
.items li{display:flex;gap:14px;align-items:flex-start}
.items b{display:block;font-size:16px;line-height:22px}
.items span{display:block;font-size:14px;line-height:20px;color:var(--muted)}
.kitbox .btn{margin-top:auto}
.kitbox .buy-link{align-self:center;margin-top:-12px}
.kitbox .btn+.btn{margin-top:-8px}
.kit-link{color:inherit;text-decoration:none}
.ver-mas{align-self:flex-start;display:inline-flex;align-items:center;min-height:44px;margin-top:-8px;font-size:16px;font-weight:700;color:var(--navy)}
.kit-link:hover{color:var(--navy);text-decoration:underline}
.comprar-ir>p{font-size:16px;line-height:24px;color:#C4C8CE}
.comprar-ir>p b{color:#fff}
.comprar-ir .opt{padding-left:16px;color:#fff;text-decoration:none}
.comprar-ir .opt::after{content:"Comprar →";margin-top:6px;font-size:14px;font-weight:700;color:var(--blue)}
.comprar-ir .opt:hover{border-color:var(--blue);background:#14263A}
.kit-note{margin-top:20px;font-size:15px;line-height:22px;color:var(--muted)}
.alt{background:var(--ww)}
.sec-lead{font-size:16px;line-height:24px;color:var(--muted);max-width:760px}
.docs .card{background:#fff}
.info{display:grid;gap:12px;margin-top:12px}
.infobox{padding:20px;background:#fff;border:1px solid var(--line);border-radius:14px}
.infobox h3{font-size:18px;line-height:24px;font-weight:700;margin-bottom:10px}
.ticks{margin:0;padding-left:20px;display:flex;flex-direction:column;gap:8px}
.ticks li{font-size:15px;line-height:22px;color:var(--muted)}

/* pricing */
.pricing{background:var(--dark);color:#fff}
.pricing .eyebrow{color:var(--blue)}
.plan{padding:24px;background:#1A1A1A;border:1px solid #2E2E2E;border-radius:16px;display:flex;flex-direction:column;gap:8px}
.plan .lbl{font-size:13px;line-height:16px;letter-spacing:1px;font-weight:700;color:var(--blue)}
.price{display:flex;flex-wrap:wrap;align-items:baseline;column-gap:10px}
.price b{font-size:40px;line-height:46px;letter-spacing:-1px}
.price span{font-size:16px;color:#C4C8CE}
.plan .was{font-size:13px;line-height:18px;font-weight:700;color:var(--blue)}
.plan .was s{font-weight:500;color:#9AA0A8}
.plan p{font-size:15px;line-height:22px;color:#C4C8CE}
.promo{margin-top:12px;padding:20px 24px;background:var(--blue);border-radius:16px;color:var(--dark);display:flex;flex-direction:column;gap:12px}
.promo .lbl{font-size:12px;line-height:16px;letter-spacing:1px;font-weight:700}
.promo strong{display:block;font-size:18px;line-height:24px}
.promo .when{font-size:14px;line-height:20px;font-weight:500}
.fine{margin-top:12px;font-size:12px;line-height:16px;color:#9AA0A8}
.fine a{color:#C4C8CE}
.pay{margin-top:40px;scroll-margin-top:72px}
.pay h3{font-size:20px;line-height:26px;font-weight:700;margin-bottom:16px}
.box{display:flex;flex-direction:column;gap:24px;padding:24px;background:#1A1A1A;border:1px solid #2E2E2E;border-radius:16px}
.buy fieldset{border:0;margin:0;padding:0;min-width:0}
.buy legend{padding:0;margin-bottom:12px;font-size:14px;line-height:18px;font-weight:700;letter-spacing:.6px;color:var(--blue);text-transform:uppercase}
.opts{display:grid;gap:12px}
.opt{position:relative;display:flex;flex-direction:column;gap:2px;padding:14px 16px 14px 48px;background:#121212;border:2px solid #2E2E2E;border-radius:12px;cursor:pointer}
.opt input{position:absolute;left:16px;top:17px;width:20px;height:20px;margin:0;accent-color:var(--blue)}
.opt b{font-size:16px;line-height:22px}
.opt span{font-size:14px;line-height:20px;color:#C4C8CE}
.opt:has(input:checked){border-color:var(--blue);background:#14263A}
.opt:has(input:focus-visible){outline:3px solid var(--blue);outline-offset:2px}
.fields{display:grid;gap:14px}
.field{display:flex;flex-direction:column;gap:6px}
.field label{font-size:14px;line-height:18px;font-weight:500;color:#E6E8EB}
.field input,.field select{width:100%;min-height:48px;padding:0 14px;background:#0F0F0F;border:1px solid #3A3F46;border-radius:10px;color:#fff;font:inherit;font-size:16px;color-scheme:dark}
.field input:focus,.field select:focus{outline:2px solid var(--blue);outline-offset:1px;border-color:var(--blue)}
.field.invalid input,.field.invalid select{border-color:#FF8A80}
.err{font-size:13px;line-height:18px;color:#FF8A80}
.err:empty{display:none}
.field.accept label{display:flex;align-items:flex-start;gap:12px;font-size:15px;line-height:22px;font-weight:400;color:#E6E8EB;cursor:pointer}
.field.accept input{flex:none;width:22px;height:22px;min-height:0;margin:1px 0 0;padding:0;accent-color:var(--blue)}
.field.accept a{color:#fff;font-weight:700}
.field.accept.invalid label{color:#FF8A80}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form-msg{font-size:15px;line-height:22px;color:#FF8A80}
.form-msg:empty{display:none}
.form-msg a{color:#fff;font-weight:700}
.buy .btn:disabled{opacity:.6;cursor:progress}
.done h4,.banner h4{margin:0;font-size:20px;line-height:26px;font-weight:700}
.done p,.banner p{font-size:15px;line-height:22px;color:#C4C8CE}
.bank{display:grid;gap:10px;margin:0}
.bank div{display:flex;flex-wrap:wrap;align-items:center;gap:4px 12px;padding:12px 14px;background:#121212;border:1px solid #2E2E2E;border-radius:10px}
.bank dt{flex:0 0 100%;font-size:12px;line-height:16px;font-weight:700;letter-spacing:.6px;color:#9AA0A8;text-transform:uppercase}
.bank dd{margin:0;font-size:17px;line-height:24px;font-weight:700;word-break:break-all}
.copy{min-height:36px;padding:0 12px;background:transparent;border:1px solid #3A3F46;border-radius:8px;color:#fff;font:inherit;font-size:14px;cursor:pointer}
.copy:hover{border-color:var(--blue)}
.banner{margin-bottom:16px;padding:20px 24px;border-radius:16px;background:#14263A;border:1px solid var(--blue);display:flex;flex-direction:column;gap:6px}
.banner.bad{background:#2A1515;border-color:#FF8A80}

/* faq */
.faq-item{border-top:1px solid var(--line)}
.faq-item:last-child{border-bottom:1px solid var(--line)}
.faq-item summary{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:44px;padding:14px 0;cursor:pointer;list-style:none}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";flex:none;font-size:26px;line-height:1;font-weight:500;color:var(--navy)}
.faq-item[open] summary::after{content:"−"}
.faq-item h3{font-size:17px;line-height:22px;font-weight:700}
.faq-item p{padding-bottom:18px;font-size:15px;line-height:22px;color:var(--muted)}

/* cta */
.cta{background:var(--navy);color:#fff}
.cta .wrap{display:flex;flex-direction:column;gap:12px}
.cta h2{font-size:28px;line-height:33px}
.cta p{font-size:16px;line-height:24px;color:var(--soft)}
.cta .btn{margin-top:8px}
.cta .num-wa{font-size:14px;line-height:20px;color:var(--soft);text-align:center}

/* footer */
.foot{background:var(--dark);padding:32px 0 104px;color:#C4C8CE}
.foot .wrap{display:flex;flex-direction:column;gap:10px}
.foot .logo{color:#fff}
.foot .logo span{color:var(--blue)}
.foot p{font-size:14px;line-height:20px}
.foot a{color:#C4C8CE}
.foot .legal{margin-top:8px;font-size:12px;line-height:16px;color:#9AA0A8}

/* whatsapp flotante (solo celular) */
.fab{position:fixed;right:16px;bottom:16px;z-index:20;display:inline-flex;align-items:center;gap:8px;min-height:52px;padding:0 20px;border-radius:26px;background:var(--navy);color:#fff;font-size:16px;font-weight:700;text-decoration:none;box-shadow:0 8px 24px rgba(13,13,13,.25);transform:translateY(calc(100% + 24px));transition:transform .25s ease}
.fab.on{transform:none}
@media (prefers-reduced-motion:reduce){.fab{transition:none}}

@media (min-width:900px){
  :root{--pad:48px}
  .sec{padding:80px 0}
  h2{font-size:40px;line-height:46px;letter-spacing:-1px}
  .sec-head{margin-bottom:28px}
  .eyebrow{font-size:14px;line-height:18px;letter-spacing:1.4px}
  .top .wrap{height:80px}
  .logo{font-size:30px}
  .nav a.link{display:flex}
  .pill{padding:0 24px;font-size:16px}
  section{scroll-margin-top:88px}

  .hero{padding:80px 0}
  .hero .wrap{grid-template-columns:repeat(2,minmax(0,1fr));gap:64px;align-items:center}
  .hero-copy{gap:20px}
  h1{font-size:48px;line-height:54px;letter-spacing:-1.2px}
  .lead{font-size:18px;line-height:28px}
  .cta-row{flex-direction:row;align-items:center;gap:24px}
  .btn{min-height:56px}
  .note{font-size:13px;line-height:18px}

  .grid-3{grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
  .grid-3 .card{flex-direction:column;gap:14px;padding:28px;border-radius:16px}
  .grid-3 .icon{width:52px;height:52px;border-radius:12px}
  .grid-3 .icon svg{width:28px;height:28px}
  .grid-3 .card h3{font-size:20px;line-height:26px}
  .grid-3 .card p{font-size:16px;line-height:24px}

  .steps .grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:48px}
  .step{flex-direction:column;gap:12px}
  .num{width:48px;height:48px;font-size:20px}
  .step h3{font-size:22px;line-height:28px;padding-top:0}
  .step p{font-size:16px;line-height:24px;margin-top:0}

  .kits{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
  .kitbox{padding:28px;gap:24px}
  .kitbox h3{font-size:26px;line-height:32px}
  .kitbox .for{font-size:16px;line-height:24px}
  .items{gap:18px}
  .items .icon{width:52px;height:52px;border-radius:12px}
  .items .icon svg{width:28px;height:28px}
  .items b{font-size:18px;line-height:24px}
  .items span{font-size:15px;line-height:22px}
  .kit-note{font-size:16px;line-height:24px;margin-top:24px}
  .sec-lead{font-size:18px;line-height:28px}
  .docs{grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
  .docs .card{flex-direction:column;padding:24px;border-radius:16px}
  .docs .card h3{font-size:20px;line-height:26px}
  .docs .card p{font-size:16px;line-height:24px}
  .info{grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin-top:20px}
  .infobox{padding:28px;border-radius:16px}
  .infobox h3{font-size:20px;line-height:26px}
  .ticks li{font-size:16px;line-height:24px}

  .plans{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
  .plan{padding:32px}
  .plan .lbl{font-size:14px;line-height:18px}
  .price b{font-size:44px;line-height:52px;letter-spacing:-1.2px}
  .price span{font-size:18px}
  .plan p{font-size:16px;line-height:24px}
  .promo{flex-direction:row;align-items:center;justify-content:space-between;gap:32px;padding:24px 32px}
  .promo .lbl{font-size:13px}
  .promo strong{font-size:24px;line-height:30px}
  .promo .when{flex:none;font-size:16px;line-height:24px;text-align:right}
  .fine{font-size:13px;line-height:18px}
  .pay{margin-top:56px;scroll-margin-top:88px}
  .pay h3{font-size:24px;line-height:30px;margin-bottom:20px}
  .box{padding:32px}
  .opts{grid-template-columns:repeat(2,minmax(0,1fr))}
  .comprar-ir .opts{grid-template-columns:repeat(3,minmax(0,1fr))}
  .fields{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px 24px}
  .field.full{grid-column:1/-1}
  .buy .btn{align-self:flex-start;padding:0 36px}
  .bank{grid-template-columns:repeat(2,minmax(0,1fr))}

  .faq{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:64px}
  .faq .sec-head{margin-bottom:0}
  .faq h2{font-size:36px;line-height:42px;letter-spacing:-.9px}
  .faq-list{grid-column:span 2}
  .faq-item summary{padding:20px 0}
  .faq-item h3{font-size:20px;line-height:26px}
  .faq-item p{font-size:16px;line-height:26px;padding-bottom:24px}

  .cta .wrap{align-items:center;text-align:center}
  .cta h2{font-size:40px;line-height:46px}
  .cta p{font-size:18px;line-height:28px}
  .cta .btn{margin-top:20px;padding:0 36px}

  .foot{padding:48px 0}
  .foot .wrap{flex-direction:row;align-items:center;justify-content:space-between;gap:64px}
  .foot .col{display:flex;flex-direction:column;gap:8px}
  .foot .logo{font-size:30px}
  .foot p{font-size:15px}
  .foot .legal{max-width:460px;text-align:right;margin-top:0;font-size:13px;line-height:18px}

  .fab{display:none}
}