/* Merkyu Digital - paginas de servicio (compartido) */
:root{--emerald:#0EA56B;--emerald-dark:#0B7A4F;--emerald-grad:linear-gradient(135deg,#10B981 0%,#0EA56B 45%,#0B7A4F 100%);
--navy:#0B1220;--amber:#F59E0B;--ink:#0F172A;--muted:#5B6B83;--line:#E5EAF2;--bg-soft:#F6F9FC;--radius:18px;
--shadow:0 10px 40px -12px rgba(11,26,54,.14);--shadow-lg:0 24px 70px -20px rgba(11,26,54,.28)}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Plus Jakarta Sans',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;color:var(--ink);background:#fff;line-height:1.6;-webkit-font-smoothing:antialiased}
img,svg{display:block}
a{text-decoration:none;color:inherit}
.container{width:min(1080px,92%);margin:0 auto}
nav{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.88);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:72px;gap:16px}
.logo{display:flex;align-items:center;gap:11px;font-weight:800;font-size:20px;letter-spacing:-.02em}
.logo-mark{width:38px;height:38px;border-radius:11px;background:var(--emerald-grad);display:grid;place-items:center;box-shadow:0 6px 16px -6px rgba(14,165,107,.55)}
.logo span em{font-style:normal;color:var(--emerald)}
.nav-links{display:flex;gap:26px;font-weight:600;font-size:14.5px;color:var(--muted)}
.nav-links a:hover{color:var(--emerald-dark)}
.btn{display:inline-flex;align-items:center;gap:10px;font-weight:700;font-size:15px;border-radius:999px;padding:14px 28px;transition:transform .18s ease,box-shadow .18s ease;border:none;cursor:pointer}
.btn:hover{transform:translateY(-2px)}
.btn-whatsapp{background:#25D366;color:#fff;box-shadow:0 10px 24px -8px rgba(37,211,102,.55)}
.btn-primary{background:var(--emerald-grad);color:#fff;box-shadow:0 10px 24px -10px rgba(14,165,107,.6)}
.btn-outline{background:#fff;color:var(--emerald-dark);border:2px solid var(--emerald)}
.btn-sm{padding:10px 20px;font-size:14px}
.hero{background:radial-gradient(1000px 500px at 85% -10%,rgba(14,165,107,.22),transparent 60%),radial-gradient(800px 420px at 0% 110%,rgba(245,158,11,.12),transparent 55%),linear-gradient(180deg,#0B1220 0%,#0E1A33 100%);color:#fff;padding:84px 0 76px}
.badge{display:inline-flex;align-items:center;gap:8px;background:rgba(16,185,129,.14);border:1px solid rgba(16,185,129,.35);color:#6EE7B7;font-size:13px;font-weight:700;border-radius:999px;padding:7px 16px;margin-bottom:20px}
.hero h1{font-size:clamp(32px,4.4vw,52px);line-height:1.1;font-weight:800;letter-spacing:-.03em;margin-bottom:18px}
.hero h1 .grad{background:linear-gradient(90deg,#34D399,#F59E0B);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p.lead{font-size:18px;color:#C7D2E0;max-width:720px;margin-bottom:28px}
.hero-ctas{display:flex;flex-wrap:wrap;gap:14px}
section{padding:72px 0}
h2{font-size:clamp(24px,3vw,34px);font-weight:800;letter-spacing:-.02em;margin-bottom:14px}
h2+p.sub{color:var(--muted);max-width:760px;margin-bottom:34px}
.grid-3{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px}
.item{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow)}
.item .ico{font-size:26px;margin-bottom:10px}
.item h3{font-size:17px;font-weight:800;margin-bottom:6px}
.item p{color:var(--muted);font-size:14.8px}
.soft{background:var(--bg-soft);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:20px;counter-reset:s}
.step{counter-increment:s;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px}
.step::before{content:"Paso " counter(s);display:block;font-size:12px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--emerald-dark);margin-bottom:8px}
.step h3{font-size:16.5px;font-weight:800;margin-bottom:6px}
.step p{color:var(--muted);font-size:14.5px}
.price-box{background:#fff;border:2px solid var(--emerald);border-radius:var(--radius);padding:30px;box-shadow:var(--shadow-lg);max-width:760px}
.price-box .amount{font-size:38px;font-weight:800;color:var(--emerald-dark);letter-spacing:-.02em}
.price-box .amount small{font-size:15px;color:var(--muted);font-weight:600}
.price-box ul{list-style:none;margin:18px 0 22px;display:grid;gap:10px}
.price-box li{display:flex;gap:10px;font-size:15px;color:var(--ink)}
.price-box li::before{content:"\2713";color:var(--emerald);font-weight:800}
.note{font-size:14px;color:var(--muted);margin-top:14px}
.faq{display:grid;gap:12px;max-width:820px}
details{background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px 20px}
details summary{font-weight:700;cursor:pointer;font-size:16px;list-style:none}
details summary::-webkit-details-marker{display:none}
details summary::after{content:"+";float:right;font-weight:800;color:var(--emerald)}
details[open] summary::after{content:"\2013"}
details p{color:var(--muted);margin-top:10px;font-size:15px}
.cta{background:var(--navy);color:#fff;border-radius:26px;padding:48px 34px;text-align:center}
.cta h2{color:#fff}
.cta p{color:#C7D2E0;max-width:640px;margin:0 auto 26px}
.crumbs{font-size:13.5px;color:#8FA2BA;margin-bottom:16px}
.crumbs a:hover{color:#fff}
footer{background:#0B1220;color:#93A2B8;padding:44px 0 30px;font-size:14.5px}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:28px}
footer a{display:block;margin-top:8px}
footer a:hover{color:#fff}
footer h4{color:#fff;font-size:14px;margin-bottom:6px}
.foot-brand p{margin-top:10px;max-width:380px}
.foot-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:28px;padding-top:18px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:13.5px}
@media(max-width:860px){.nav-links{display:none}.foot-grid{grid-template-columns:1fr}.hero{padding:60px 0 54px}}