/* ViralPromo · Esmeralda — portada pública */
*{box-sizing:border-box}
:root{--bg:#131b1e;--bg2:#172327;--sf:#263238;--rs:#304047;--tx:#fff;--mt:#b4c5c2;--ln:#405358;--ac:#66f7a1;--sd:#004d40;--tn:#173e35}
html{scroll-behavior:smooth}
body.lp{margin:0;background:var(--bg);color:var(--tx);font:16px/1.6 Arial,Helvetica,sans-serif;-webkit-font-smoothing:antialiased}
.lp svg{fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}
.lp a{color:inherit;text-decoration:none}
.lp-wrap{max-width:1120px;margin:0 auto;padding:0 20px}
.lp-narrow{max-width:760px}
.lp-eyebrow{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:700;letter-spacing:1.2px;text-transform:uppercase;color:var(--ac)}
.lp-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 16px;border-radius:11px;font-weight:700;font-size:14px;border:1px solid transparent;white-space:nowrap;transition:filter .15s,background .15s}
.lp-btn:hover{filter:brightness(1.08)}
.lp-btn-main{background:var(--ac);color:var(--sd)!important}
.lp-btn-ghost{border-color:var(--ln);color:var(--tx)!important;background:transparent}
.lp-btn-ghost:hover{background:var(--sf)}
.lp-btn-dark{background:var(--sd);color:var(--ac)!important}
.lp-btn-wa{background:#25d366;color:#06301a!important}
.lp-btn-lg{padding:15px 22px;font-size:15px;border-radius:13px}
/* nav */
.lp-nav{position:sticky;top:0;z-index:50;background:rgba(19,27,30,.88);backdrop-filter:blur(10px);border-bottom:1px solid var(--ln)}
.lp-nav-in{display:flex;align-items:center;justify-content:space-between;gap:16px;height:68px}
.lp-logo{display:inline-flex;align-items:center;gap:9px;font-weight:800;font-size:20px;letter-spacing:-.5px;color:var(--tx)!important;text-transform:lowercase}
.lp-logo-ic{display:grid;place-items:center;width:34px;height:34px;border-radius:10px;background:var(--ac);color:var(--sd)}
.lp-links{display:flex;align-items:center;gap:22px;font-size:14px;color:var(--mt)}
.lp-links>a:not(.lp-btn):hover{color:var(--tx)}
.lp-links .lp-btn{margin-left:4px}
.lp-menu{display:none;background:transparent;border:1px solid var(--ln);color:var(--tx);border-radius:10px;width:42px;height:42px;place-items:center;cursor:pointer}
/* hero */
.lp-hero{background:radial-gradient(ellipse 70% 60% at 70% 0,#00735e40,transparent 70%),radial-gradient(ellipse 50% 50% at 0 100%,#173e3580,transparent 70%)}
.lp-hero-in{display:block;max-width:820px;text-align:center;padding-top:84px;padding-bottom:84px}
.lp-hero-copy p{margin-left:auto!important;margin-right:auto!important;max-width:620px!important}
.lp-hero .lp-cta,.lp-hero .lp-svc-link{display:flex;width:max-content;align-items:center;gap:6px;margin:18px auto 0;font-weight:700;font-size:15px;color:var(--ac)!important}
.lp-svc-link:hover{text-decoration:underline!important}
.lp-ticks{justify-content:center}
.lp-hero h1{font-size:52px;line-height:1.08;letter-spacing:-2px;margin:14px 0 18px}
.lp-hero h1 em{font-style:normal;color:var(--ac)}
.lp-hero p{font-size:18px;color:var(--mt);margin:0 0 28px;max-width:540px}
.lp-cta{display:flex;flex-wrap:wrap;gap:12px}
.lp-ticks{display:flex;flex-wrap:wrap;gap:8px 20px;list-style:none;padding:0;margin:26px 0 0;font-size:14px;color:var(--mt)}
.lp-ticks li{display:flex;align-items:center;gap:6px}.lp-ticks svg{color:var(--ac)}
/* stats */
.lp-stats{border-top:1px solid var(--ln);border-bottom:1px solid var(--ln);background:var(--bg2)}
.lp-stats-in{display:grid;grid-template-columns:repeat(4,1fr);text-align:center}
.lp-stats-in div{padding:28px 10px;border-right:1px solid var(--ln)}.lp-stats-in div:last-child{border:0}
.lp-stats b{display:block;font-size:32px;letter-spacing:-1px;color:var(--ac)}.lp-stats span{font-size:13px;color:var(--mt)}
/* secciones */
.lp-sec{padding:84px 0}
.lp-sec-alt{background:var(--bg2)}
.lp-head{text-align:center;margin-bottom:40px}
.lp-head h2{font-size:36px;letter-spacing:-1.2px;line-height:1.15;margin:10px 0 0}
.lp-platforms{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.lp-plat{display:flex;align-items:center;gap:12px;padding:18px;background:var(--sf);border:1px solid var(--ln);border-radius:16px;font-weight:700;transition:border-color .15s,transform .15s}
.lp-plat:hover{border-color:var(--ac);transform:translateY(-2px)}.lp-plat svg{color:var(--ac)}
.lp-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;list-style:none;padding:0;margin:0;counter-reset:s}
.lp-steps li{position:relative;background:var(--sf);border:1px solid var(--ln);border-radius:18px;padding:24px 20px;counter-increment:s}
.lp-steps li:before{content:counter(s);position:absolute;top:18px;right:20px;font-size:40px;font-weight:800;color:var(--rs);line-height:1}
.lp-step-ic{display:grid;place-items:center;width:48px;height:48px;border-radius:14px;background:var(--tn);color:var(--ac);margin-bottom:16px}
.lp-steps b{display:block;font-size:17px;margin-bottom:6px}.lp-steps p{margin:0;color:var(--mt);font-size:14px}
.lp-why{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.lp-why div{background:var(--sf);border:1px solid var(--ln);border-radius:18px;padding:24px}
.lp-why span{display:grid;place-items:center;width:44px;height:44px;border-radius:12px;background:var(--rs);color:var(--ac);margin-bottom:14px}
.lp-why b{display:block;font-size:16px;margin-bottom:6px}.lp-why p{margin:0;color:var(--mt);font-size:14px}
.lp-pay{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;max-width:880px;margin:0 auto}
.lp-pay div{display:flex;flex-direction:column;align-items:center;text-align:center;gap:6px;background:var(--sf);border:1px solid var(--ln);border-radius:18px;padding:26px 16px}
.lp-pay span{display:grid;place-items:center;width:54px;height:54px;border-radius:50%;background:var(--rs);color:var(--ac);margin-bottom:6px}
.lp-pay b{font-size:16px}.lp-pay small{color:var(--mt);font-size:13px}
.lp-faq details{background:var(--sf);border:1px solid var(--ln);border-radius:14px;margin-bottom:10px}
.lp-faq details[open]{border-color:#527a68}
.lp-faq summary{cursor:pointer;list-style:none;padding:18px 52px 18px 20px;font-weight:700;position:relative}
.lp-faq summary::-webkit-details-marker{display:none}
.lp-faq summary:after{content:"+";position:absolute;right:20px;top:50%;transform:translateY(-50%);font-size:22px;color:var(--ac)}
.lp-faq details[open] summary:after{content:"−"}
.lp-faq p{margin:0;padding:0 20px 18px;color:var(--mt);font-size:15px}
.lp-final{text-align:center;background:linear-gradient(135deg,#66f7a1,#36d58e);color:var(--sd);border-radius:26px;padding:56px 24px}
.lp-final h2{font-size:38px;letter-spacing:-1.2px;margin:0 0 8px}.lp-final p{margin:0 0 26px;font-size:17px;color:#0b4d3a}
.lp-final .lp-cta{justify-content:center}
.lp-foot{border-top:1px solid var(--ln);background:var(--bg2);padding:44px 0 26px}
.lp-foot-in{display:flex;justify-content:space-between;gap:30px;flex-wrap:wrap}
.lp-foot-logo{margin-bottom:6px}.lp-foot p{color:var(--mt);font-size:13px;max-width:380px}
.lp-foot nav{display:flex;flex-wrap:wrap;gap:10px 22px;font-size:14px;color:var(--mt);align-content:flex-start}
.lp-foot nav a:hover{color:var(--ac)}
.lp-copy{margin-top:24px;padding-top:18px;border-top:1px solid var(--ln);font-size:12px;color:var(--mt)}
/* responsive */
@media(max-width:960px){
  .lp-hero-in{padding-top:52px;padding-bottom:56px}
  .lp-hero h1{font-size:40px}
    .lp-platforms,.lp-steps{grid-template-columns:repeat(2,1fr)}
  .lp-why{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:820px){
  .lp-menu{display:grid}
  .lp-links{display:none;position:absolute;top:68px;left:0;right:0;flex-direction:column;align-items:stretch;gap:4px;padding:12px 20px 20px;background:var(--bg2);border-bottom:1px solid var(--ln)}
  .lp-links.open{display:flex}
  .lp-links>a:not(.lp-btn){padding:12px 4px;border-bottom:1px solid var(--rs)}
  .lp-links .lp-btn{margin:8px 0 0;padding:13px}
}
@media(max-width:600px){
  .lp-hero h1{font-size:34px;letter-spacing:-1.2px}
  .lp-hero p{font-size:16px}
  .lp-cta .lp-btn-lg{flex:1 1 100%}
  .lp-stats-in{grid-template-columns:repeat(2,1fr)}
  .lp-stats-in div:nth-child(2){border-right:0}.lp-stats-in div:nth-child(-n+2){border-bottom:1px solid var(--ln)}
  .lp-sec{padding:60px 0}.lp-head h2{font-size:28px}
  .lp-steps,.lp-why,.lp-pay{grid-template-columns:1fr}
  .lp-plat{padding:14px;font-size:14px}
  .lp-final{padding:40px 20px}.lp-final h2{font-size:30px}
  }
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}