@font-face{font-family:Manrope;font-weight:400;font-display:swap;src:url(fonts/manrope-latin-400-normal.woff2) format("woff2")}
@font-face{font-family:Manrope;font-weight:500;font-display:swap;src:url(fonts/manrope-latin-500-normal.woff2) format("woff2")}
@font-face{font-family:Manrope;font-weight:700;font-display:swap;src:url(fonts/manrope-latin-700-normal.woff2) format("woff2")}

:root{
  --petroleo:#1E4D5C;
  --petroleo-2:#163A46;
  --coral:#E07A5F;
  --coral-2:#C8644A;
  --arena:#F2EBE0;
  --arena-2:#E8DECF;
  --tinta:#2A2A2A;
  --gris:#5E6A6E;
  --blanco:#FFFFFF;
  --radio:14px;
  --ancho:1120px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:Manrope,system-ui,-apple-system,"Segoe UI",sans-serif;color:var(--tinta);background:var(--blanco);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased}
img,svg{display:block}
a{color:var(--petroleo)}
.wrap{max-width:var(--ancho);margin:0 auto;padding:0 20px}
h1,h2,h3{color:var(--petroleo);line-height:1.15;letter-spacing:-0.02em;font-weight:700}
h1{font-size:clamp(34px,5.2vw,56px)}
h2{font-size:clamp(26px,3.4vw,38px)}
h3{font-size:19px}
.eyebrow{font-size:13px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--coral-2)}
.lead{font-size:clamp(17px,1.6vw,20px);color:var(--gris);max-width:560px}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--coral);color:var(--blanco);font:inherit;font-weight:700;font-size:16px;padding:14px 24px;border-radius:999px;border:0;cursor:pointer;text-decoration:none;transition:background .15s}
.btn:hover{background:var(--coral-2)}
.btn-ghost{background:transparent;color:var(--petroleo);border:1.5px solid var(--petroleo)}
.btn-ghost:hover{background:var(--petroleo);color:var(--blanco)}

/* Cabecera */
.top{position:sticky;top:0;z-index:10;background:rgba(242,235,224,.92);backdrop-filter:saturate(1.2) blur(8px);border-bottom:1px solid var(--arena-2)}
.top .wrap{display:flex;align-items:center;justify-content:space-between;height:68px}
.top .btn{padding:10px 18px;font-size:15px}

/* Hero */
.hero{background:var(--arena);padding:64px 0 88px}
.hero .wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center}
.pill{display:inline-flex;align-items:center;gap:8px;background:var(--blanco);border:1px solid var(--arena-2);color:var(--petroleo);font-size:14px;font-weight:500;padding:6px 14px 6px 8px;border-radius:999px;margin-bottom:22px}
.pill b{background:var(--coral);color:var(--blanco);font-size:12px;padding:3px 9px;border-radius:999px;font-weight:700}
.hero h1{margin-bottom:20px}
.hero .lead{margin-bottom:32px}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.hero-note{font-size:14px;color:var(--gris);margin-top:14px}

.panel{background:var(--blanco);border-radius:20px;padding:22px;border:1px solid var(--arena-2);display:grid;gap:12px}
.panel-row{display:flex;align-items:center;gap:14px;padding:14px;border-radius:12px;background:#FAF7F2}
.panel-ico{flex:0 0 40px;height:40px;border-radius:10px;background:var(--petroleo);display:grid;place-items:center}
.panel-row .t{font-weight:700;color:var(--petroleo);font-size:15px}
.panel-row .s{font-size:13px;color:var(--gris)}
.panel-row .tag{margin-left:auto;font-size:12px;font-weight:700;padding:4px 10px;border-radius:999px;background:#E3F0EC;color:#1F5E4E;white-space:nowrap}
.panel-row .tag.c{background:#FBE6DF;color:#9A4430}
.panel-head{display:flex;justify-content:space-between;align-items:center;padding:2px 4px 6px;font-size:13px;color:var(--gris)}
.panel-head strong{color:var(--petroleo);font-size:15px}

/* Secciones */
section{padding:88px 0}
.sec-head{max-width:680px;margin-bottom:44px}
.sec-head h2{margin:10px 0 14px}
.sec-head p{color:var(--gris)}

.problemas{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.card{background:var(--blanco);border:1px solid var(--arena-2);border-radius:var(--radio);padding:26px}
.card h3{margin:14px 0 8px}
.card p{color:var(--gris);font-size:16px}
.num{width:40px;height:40px;border-radius:50%;background:var(--arena);color:var(--petroleo);font-weight:700;display:grid;place-items:center}

.alternativa{background:var(--petroleo);color:#DCE7EA}
.alternativa h2{color:var(--blanco)}
.alternativa .wrap{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.alternativa p{font-size:18px}
.motivos{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}
.motivos span{border:1px solid rgba(255,255,255,.25);border-radius:999px;padding:8px 16px;font-size:15px;color:var(--blanco)}
.timeline{background:var(--petroleo-2);border-radius:18px;padding:26px}
.timeline .row{display:grid;grid-template-columns:repeat(12,1fr);gap:4px;margin:14px 0 8px}
.timeline .row i{height:34px;border-radius:6px;background:rgba(255,255,255,.08)}
.timeline .row i.on{background:var(--coral)}
.timeline .row i.free{background:#7FB3A6}
.timeline .lbl{display:flex;justify-content:space-between;font-size:13px;color:#A9BEC4}
.timeline .ley{display:flex;gap:18px;font-size:13px;margin-top:14px;color:#DCE7EA}
.timeline .ley span{display:inline-flex;align-items:center;gap:6px}
.timeline .ley span::before{content:"";width:12px;height:12px;border-radius:3px;background:var(--coral)}
.timeline .ley span.f::before{background:#7FB3A6}

.pasos{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;counter-reset:p}
.paso{position:relative;padding:28px 26px;border-radius:var(--radio);background:var(--arena)}
.paso .n{font-size:44px;font-weight:700;color:var(--coral);line-height:1}
.paso h3{margin:14px 0 8px}
.paso p{color:var(--gris);font-size:16px}

.incluye{background:#FAF7F2}
.features{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.feature{background:var(--blanco);border-radius:var(--radio);padding:28px;border:1px solid var(--arena-2)}
.feature .ico{width:48px;height:48px;border-radius:12px;background:var(--arena);display:grid;place-items:center;margin-bottom:18px}
.feature h3{margin-bottom:8px}
.feature p{color:var(--gris);font-size:16px}

/* Registro */
.registro{background:var(--arena)}
.registro .wrap{display:grid;grid-template-columns:.9fr 1.1fr;gap:56px;align-items:start}
.oferta{background:var(--petroleo);color:var(--blanco);border-radius:18px;padding:28px;margin-top:28px}
.oferta .precio{font-size:52px;font-weight:700;line-height:1;margin:10px 0 4px}
.oferta .precio small{font-size:18px;font-weight:500;color:#C9D8DC}
.oferta p{color:#C9D8DC;font-size:15px}
.oferta ul{list-style:none;margin-top:16px;display:grid;gap:8px;font-size:15px}
.oferta li{display:flex;gap:10px}
.oferta li::before{content:"";flex:0 0 18px;height:18px;margin-top:3px;border-radius:50%;background:var(--coral) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 18 18'%3E%3Cpath d='M5 9.5l2.5 2.5L13 6.5' fill='none' stroke='white' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/18px no-repeat}

form.form{background:var(--blanco);border-radius:20px;padding:32px;border:1px solid var(--arena-2)}
.form h3{font-size:22px;margin-bottom:6px}
.form .sub{color:var(--gris);font-size:15px;margin-bottom:22px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.campo{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}
.campo label,.campo legend{font-size:14px;font-weight:700;color:var(--petroleo)}
.campo .opc{font-weight:400;color:var(--gris)}
input[type=text],input[type=email],input[type=tel],select{font:inherit;font-size:16px;padding:12px 14px;border:1.5px solid #D9D2C6;border-radius:10px;background:var(--blanco);color:var(--tinta);width:100%}
input:focus,select:focus{outline:none;border-color:var(--petroleo);box-shadow:0 0 0 3px rgba(30,77,92,.15)}
fieldset{border:0}
.radios{display:flex;gap:10px;flex-wrap:wrap}
.radios label{display:flex;align-items:center;gap:8px;font-weight:500;color:var(--tinta);border:1.5px solid #D9D2C6;border-radius:10px;padding:10px 14px;cursor:pointer;font-size:15px}
.radios input{accent-color:var(--petroleo)}
.check{display:flex;gap:10px;align-items:flex-start;font-size:14px;color:var(--gris);margin:6px 0 20px}
.check input{margin-top:4px;accent-color:var(--petroleo);width:16px;height:16px;flex:0 0 16px}
.form .btn{width:100%}
.form .aviso{font-size:12px;color:var(--gris);margin-top:14px;line-height:1.5}
.error{color:#B3261E;font-size:13px;display:none}
.campo.mal .error,.check-wrap.mal .error{display:block}
.campo.mal input,.campo.mal select{border-color:#B3261E}
.ok{display:none;text-align:center;padding:40px 10px}
.ok h3{font-size:24px;margin:16px 0 10px}
.ok p{color:var(--gris)}
.ok .circ{width:64px;height:64px;border-radius:50%;background:var(--coral);margin:0 auto;display:grid;place-items:center}

/* FAQ */
.faq{max-width:780px}
details{border-bottom:1px solid var(--arena-2);padding:20px 0}
summary{cursor:pointer;font-weight:700;color:var(--petroleo);font-size:18px;list-style:none;display:flex;justify-content:space-between;gap:20px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font-size:24px;line-height:1;color:var(--coral)}
details[open] summary::after{content:"–"}
details p{color:var(--gris);margin-top:12px}

/* Pie */
footer{background:var(--petroleo-2);color:#A9BEC4;padding:44px 0;font-size:14px}
footer .wrap{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap}
footer nav{display:flex;gap:20px;flex-wrap:wrap}
footer a{color:#DCE7EA;text-decoration:none}
footer a:hover{text-decoration:underline}

/* Páginas legales */
.legal{padding:56px 0 88px}
.legal .wrap{max-width:780px}
.legal h1{font-size:36px;margin-bottom:8px}
.legal h2{font-size:22px;margin:36px 0 10px}
.legal p,.legal li{color:#3E4A4E;margin-bottom:10px}
.legal ul{padding-left:22px}
.legal .fecha{color:var(--gris);font-size:14px}

@media (max-width:900px){
  .hero .wrap,.alternativa .wrap,.registro .wrap{grid-template-columns:1fr;gap:40px}
  .problemas,.pasos,.features{grid-template-columns:1fr}
  section{padding:64px 0}
  .hero{padding:40px 0 64px}
}
@media (max-width:520px){
  .grid2{grid-template-columns:1fr;gap:0}
  form.form{padding:22px}
  .top .btn{display:none}
  .panel-row .tag{display:none}
}