/* MARKGO Leads — mk.css v2 (agosto 2026). Un solo CSS, sin fuentes externas. */
:root{--bg:#1a0b2e;--bg2:#241040;--bg3:#2e1650;--ink:#f5f1ff;--muted:#c9bfe0;--gold:#d4af37;--gold2:#e8c95c;--purple:#8b5cf6;--purple2:#4c1d95;--ok:#4ade80;--line:rgba(212,175,55,.25);--r:14px;--maxw:1120px}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--ink);line-height:1.65;font-size:17px}
img{max-width:100%;height:auto;display:block}
a{color:var(--gold2);text-decoration:none}
a:hover{text-decoration:underline}
.container{max-width:var(--maxw);margin:0 auto;padding:0 20px}
/* ---------- Header ---------- */
.site-header{position:sticky;top:0;z-index:50;background:rgba(26,11,46,.94);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:12px 20px;max-width:var(--maxw);margin:0 auto}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.25rem;color:var(--ink);text-decoration:none}
.brand:hover{text-decoration:none}
.brand .logo{width:38px;height:38px;border-radius:10px;background:linear-gradient(135deg,var(--purple2),var(--purple));display:grid;place-items:center;color:var(--gold);font-weight:900}
.brand b{color:var(--gold)}
.nav-links{display:flex;align-items:center;gap:20px;list-style:none}
.nav-links a{color:var(--muted);font-weight:600;font-size:.95rem}
.nav-links a:hover{color:var(--gold2);text-decoration:none}
.nav-links a.active{color:var(--gold)}
.nav-cta{background:linear-gradient(135deg,var(--gold),var(--gold2));color:#241040!important;padding:9px 18px;border-radius:999px;font-weight:800}
.nav-toggle{display:none;background:none;border:1px solid var(--line);color:var(--ink);font-size:1.4rem;border-radius:8px;padding:2px 10px;cursor:pointer}
/* ---------- Hero ---------- */
.hero{padding:64px 0 40px;background:radial-gradient(1200px 600px at 80% -10%,rgba(139,92,246,.28),transparent),radial-gradient(900px 500px at 10% 110%,rgba(212,175,55,.12),transparent)}
.kicker{display:inline-block;color:var(--gold);font-weight:800;letter-spacing:.12em;font-size:.8rem;text-transform:uppercase;margin-bottom:14px}
h1{font-size:clamp(1.9rem,4.4vw,3rem);line-height:1.15;font-weight:900;margin-bottom:18px}
h1 em,.gold{color:var(--gold);font-style:normal}
.sub{font-size:1.15rem;color:var(--muted);max-width:760px;margin-bottom:26px}
/* ---------- Buttons ---------- */
.btns{display:flex;flex-wrap:wrap;gap:12px;margin:10px 0 6px}
.btn{display:inline-flex;align-items:center;gap:8px;padding:13px 24px;border-radius:999px;font-weight:800;font-size:1rem;border:0;cursor:pointer;text-decoration:none}
.btn:hover{text-decoration:none;filter:brightness(1.07)}
.btn-gold{background:linear-gradient(135deg,var(--gold),var(--gold2));color:#241040}
.btn-wa{background:#25d366;color:#062812}
.btn-ghost{border:1.5px solid var(--line);color:var(--ink);background:transparent}
.btn-purple{background:linear-gradient(135deg,var(--purple2),var(--purple));color:#fff}
.note{font-size:.85rem;color:var(--muted)}
/* ---------- Sections ---------- */
section{padding:56px 0}
.sec-alt{background:var(--bg2)}
h2{font-size:clamp(1.5rem,3vw,2.1rem);font-weight:900;margin-bottom:10px}
h3{font-size:1.15rem;font-weight:800;margin-bottom:8px}
.lead{color:var(--muted);max-width:760px;margin-bottom:30px}
/* ---------- Cards / grids ---------- */
.grid{display:grid;gap:18px}
.g2{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}
.card{background:var(--bg3);border:1px solid var(--line);border-radius:var(--r);padding:24px}
.card .ico{font-size:1.6rem;margin-bottom:10px}
.card p{color:var(--muted);font-size:.95rem}
.card a.more{display:inline-block;margin-top:12px;font-weight:700}
/* ---------- Números honestos ---------- */
.facts{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;margin-top:26px}
.fact{background:rgba(46,22,80,.6);border:1px solid var(--line);border-radius:var(--r);padding:18px 14px;text-align:center}
.fact b{display:block;font-size:1.7rem;color:var(--gold)}
.fact span{font-size:.82rem;color:var(--muted)}
/* ---------- Steps (método) ---------- */
.steps{counter-reset:s}
.step{display:flex;gap:18px;padding:18px 0;border-bottom:1px solid rgba(139,92,246,.15)}
.step:last-child{border-bottom:0}
.step .n{flex:0 0 46px;height:46px;border-radius:50%;background:linear-gradient(135deg,var(--purple2),var(--purple));display:grid;place-items:center;font-weight:900;color:var(--gold)}
/* ---------- Pricing ---------- */
.plans{align-items:stretch}
.plan{display:flex;flex-direction:column;background:var(--bg3);border:1px solid var(--line);border-radius:var(--r);padding:26px}
.plan.featured{border:2px solid var(--gold);position:relative;background:linear-gradient(180deg,rgba(212,175,55,.08),var(--bg3))}
.plan .tag{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:var(--gold);color:#241040;font-size:.75rem;font-weight:900;padding:3px 14px;border-radius:999px;white-space:nowrap}
.price{font-size:2.1rem;font-weight:900;color:var(--gold);margin:6px 0 2px}
.price small{font-size:.95rem;color:var(--muted);font-weight:600}
.was{color:var(--muted);text-decoration:line-through;font-size:1rem;font-weight:600}
.plan ul{list-style:none;margin:14px 0 20px;flex:1}
.plan li{padding:7px 0 7px 26px;position:relative;color:var(--muted);font-size:.95rem;border-bottom:1px dashed rgba(139,92,246,.14)}
.plan li:before{content:"✔";position:absolute;left:0;color:var(--ok);font-weight:900}
.plan li.no:before{content:"✕";color:#f87171}
.iva{font-size:.8rem;color:var(--muted)}
/* ---------- Tables ---------- */
.tbl{width:100%;border-collapse:collapse;font-size:.93rem}
.tbl th,.tbl td{padding:11px 12px;border-bottom:1px solid rgba(139,92,246,.18);text-align:left;vertical-align:top}
.tbl th{color:var(--gold);font-size:.85rem;text-transform:uppercase;letter-spacing:.05em}
.tbl td{color:var(--muted)}
.tbl-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r)}
/* ---------- FAQ ---------- */
details{background:var(--bg3);border:1px solid var(--line);border-radius:var(--r);margin-bottom:12px;overflow:hidden}
summary{cursor:pointer;padding:16px 20px;font-weight:800;list-style:none;position:relative;padding-right:44px}
summary:after{content:"+";position:absolute;right:18px;top:12px;font-size:1.4rem;color:var(--gold)}
details[open] summary:after{content:"–"}
details .a{padding:0 20px 18px;color:var(--muted);font-size:.95rem}
/* ---------- Forms ---------- */
.form-card{background:var(--bg3);border:1px solid var(--line);border-radius:var(--r);padding:28px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form-grid .full{grid-column:1/-1}
label{font-size:.85rem;font-weight:700;color:var(--muted);display:block;margin-bottom:5px}
input,select,textarea{width:100%;padding:12px 14px;border-radius:10px;border:1px solid rgba(139,92,246,.35);background:#1d0d33;color:var(--ink);font-size:1rem;font-family:inherit}
input:focus,select:focus,textarea:focus{outline:2px solid var(--purple);border-color:var(--purple)}
.check{display:flex;gap:10px;align-items:flex-start;font-size:.83rem;color:var(--muted)}
.check input{width:auto;margin-top:3px}
.hp{position:absolute;left:-5000px;opacity:0}
/* ---------- Compromiso / callouts ---------- */
.callout{border-left:4px solid var(--gold);background:rgba(212,175,55,.07);padding:20px 24px;border-radius:0 var(--r) var(--r) 0;margin:20px 0}
.callout.purple{border-color:var(--purple);background:rgba(139,92,246,.08)}
.filter2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
/* ---------- Footer ---------- */
.site-footer{background:#150926;border-top:1px solid var(--line);padding:44px 0 90px;font-size:.9rem;color:var(--muted)}
.foot-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:26px;margin-bottom:26px}
.site-footer h4{color:var(--ink);font-size:.95rem;margin-bottom:10px}
.site-footer ul{list-style:none}
.site-footer li{margin-bottom:7px}
.site-footer a{color:var(--muted)}
.legal-line{border-top:1px solid rgba(139,92,246,.15);padding-top:18px;font-size:.8rem}
/* ---------- Sticky mobile bar + WhatsApp float ---------- */
.sticky-bar{display:none;position:fixed;bottom:0;left:0;right:0;z-index:60;background:#241040;border-top:1px solid var(--line);padding:9px 10px;gap:8px}
.sticky-bar a{flex:1;text-align:center;padding:11px 6px;border-radius:10px;font-weight:800;font-size:.88rem;text-decoration:none}
.sb-wa{background:#25d366;color:#062812}.sb-tel{background:var(--purple);color:#fff}.sb-form{background:var(--gold);color:#241040}
.wa-float{position:fixed;right:18px;bottom:18px;z-index:55;width:56px;height:56px;border-radius:50%;background:#25d366;display:grid;place-items:center;font-size:1.6rem;box-shadow:0 6px 18px rgba(0,0,0,.4)}
.wa-float:hover{text-decoration:none;transform:scale(1.06)}
/* ---------- Breadcrumbs ---------- */
.crumbs{font-size:.85rem;color:var(--muted);padding:18px 0 0}
/* ---------- Responsive ---------- */
@media(max-width:960px){.g4{grid-template-columns:repeat(2,1fr)}.facts{grid-template-columns:repeat(3,1fr)}.foot-grid{grid-template-columns:1fr 1fr}}
@media(max-width:720px){
.nav-links{display:none;position:absolute;top:100%;left:0;right:0;background:var(--bg2);flex-direction:column;align-items:flex-start;padding:18px 22px;gap:14px;border-bottom:1px solid var(--line)}
.nav-links.open{display:flex}
.nav-toggle{display:block}
.g2,.g3{grid-template-columns:1fr}.facts{grid-template-columns:repeat(2,1fr)}
.form-grid{grid-template-columns:1fr}
.filter2{grid-template-columns:1fr}
.sticky-bar{display:flex}
.wa-float{display:none}
section{padding:40px 0}
}