/* NEXA 360 · Sitio público (portada, herramientas y centro legal). */
:root{--ink:#0e1a3a;--muted:#5a6380;--line:#e2e7f2;--primary:#00339a;--primary-deep:#002a80;--blue:#1a4fc4;--pink:#002a80;--lav:#eef3fc;--canvas:#fafbfe;--grad:linear-gradient(110deg,#002a80 0%,#1a4fc4 52%,#1a4fc4 100%);--radius:18px;--shadow:0 18px 50px rgba(8,26,74,.09)}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body.nx-body{margin:0;background:#fff;color:var(--ink);font:16px/1.65 Inter,Poppins,system-ui,-apple-system,"Segoe UI",sans-serif;-webkit-font-smoothing:antialiased}
a{color:var(--primary)}
img{max-width:100%;height:auto}
.nx-wrap{width:min(1180px,calc(100% - 32px));margin:0 auto}
.nx-skip{position:absolute;left:-999px;top:8px;background:#fff;padding:8px 12px;border-radius:8px;z-index:100}
.nx-skip:focus{left:8px}
.nx-nav{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nx-nav-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:70px}
.nx-logo{display:flex;align-items:center;gap:6px;text-decoration:none}
.nx-logo img{width:118px;height:auto}
.nx-logo span{font-weight:900;font-size:15px;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.nx-links{display:flex;gap:4px}
.nx-links a{padding:8px 12px;border-radius:10px;color:var(--muted);text-decoration:none;font-weight:600;font-size:15px}
.nx-links a:hover,.nx-links a[aria-current]{color:var(--primary);background:var(--lav)}
.nx-nav-cta{display:flex;gap:8px}
.nx-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:0 20px;border:0;border-radius:13px;background:var(--primary);color:#fff!important;font:inherit;font-weight:800;font-size:15px;text-decoration:none;cursor:pointer;box-shadow:0 10px 24px rgba(0,51,154,.22)}
.nx-btn:hover{background:var(--primary-deep)}
.nx-btn-ghost{background:#fff;color:var(--primary)!important;border:1px solid #c9d6f2;box-shadow:none}
.nx-btn-ghost:hover{background:var(--lav)}
.nx-btn-lg{min-height:54px;padding:0 26px;font-size:16px}
.nx-eyebrow{display:inline-flex;align-items:center;gap:8px;padding:6px 12px;border-radius:999px;background:var(--lav);color:var(--primary);font-size:13px;font-weight:800;letter-spacing:.04em}
.nx-hero{position:relative;overflow:hidden;padding:76px 0 64px;background:radial-gradient(900px 420px at 85% -10%,rgba(0,51,154,.16),transparent 60%),radial-gradient(700px 380px at 0% 0%,rgba(40,99,219,.10),transparent 60%),#fff}
.nx-hero-grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:48px;align-items:center}
.nx-hero h1{font-size:clamp(36px,5.4vw,62px);line-height:1.04;letter-spacing:-.02em;margin:16px 0}
.nx-hero h1 em{font-style:normal;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.nx-lead{font-size:clamp(17px,2vw,20px);color:var(--muted);max-width:620px}
.nx-hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin:26px 0 18px}
.nx-trust{display:flex;gap:18px;flex-wrap:wrap;color:var(--muted);font-size:14px;font-weight:600}
.nx-trust span::before{content:"✓ ";color:var(--primary);font-weight:900}
.nx-mock{position:relative;padding:18px;border:1px solid var(--line);border-radius:24px;background:#fff;box-shadow:var(--shadow)}
.nx-mock-head{display:flex;gap:6px;margin-bottom:12px}.nx-mock-head i{width:10px;height:10px;border-radius:50%;background:#e2e7f2}
.nx-mock-card{padding:14px;border:1px solid var(--line);border-radius:14px;margin-top:10px;background:var(--canvas)}
.nx-mock-card strong{display:block;font-size:15px}
.nx-mock-card small{color:var(--muted)}
.nx-bar{height:9px;border-radius:9px;background:#e8edf8;margin-top:8px;overflow:hidden}.nx-bar i{display:block;height:100%;background:var(--grad);border-radius:9px}
.nx-pill{display:inline-block;padding:3px 9px;border-radius:999px;font-size:12px;font-weight:800;background:#e8f6ef;color:#1f7a55}
.nx-section{padding:72px 0}
.nx-section.alt{background:var(--canvas);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.nx-section h2{font-size:clamp(28px,3.6vw,42px);line-height:1.12;letter-spacing:-.01em;margin:12px 0}
.nx-section-head{max-width:760px;margin-bottom:34px}
.nx-section-head p{color:var(--muted);font-size:18px}
.nx-grid{display:grid;gap:18px;grid-template-columns:repeat(3,minmax(0,1fr))}
.nx-grid-2{display:grid;gap:22px;grid-template-columns:repeat(2,minmax(0,1fr))}
.nx-grid-4{display:grid;gap:16px;grid-template-columns:repeat(4,minmax(0,1fr))}
.nx-card{padding:24px;border:1px solid var(--line);border-radius:var(--radius);background:#fff}
.nx-card h3{margin:10px 0 6px;font-size:19px}
.nx-card p{margin:0;color:var(--muted)}
.nx-icon{display:grid;place-items:center;width:44px;height:44px;border-radius:12px;background:var(--lav);font-size:22px}
.nx-pain{border-left:4px solid #c8d2e7}
.nx-steps{counter-reset:step;display:grid;gap:16px;grid-template-columns:repeat(4,minmax(0,1fr))}
.nx-step{position:relative;padding:22px;border-radius:var(--radius);background:#fff;border:1px solid var(--line)}
.nx-step::before{counter-increment:step;content:counter(step);display:grid;place-items:center;width:36px;height:36px;border-radius:50%;background:var(--grad);color:#fff;font-weight:900;margin-bottom:10px}
.nx-step h3{margin:0 0 6px;font-size:18px}.nx-step p{margin:0;color:var(--muted);font-size:15px}
.nx-cats{display:flex;flex-wrap:wrap;gap:10px}
.nx-cat{display:inline-flex;align-items:center;gap:8px;padding:10px 14px;border:1px solid var(--line);border-radius:999px;background:#fff;text-decoration:none;color:var(--ink);font-weight:700;font-size:15px}
.nx-cat:hover{border-color:var(--primary);color:var(--primary)}
.nx-cat i{width:10px;height:10px;border-radius:50%;display:inline-block}
.nx-cat small{color:var(--muted);font-weight:600}
.nx-plans{display:grid;gap:18px;grid-template-columns:repeat(3,minmax(0,1fr));align-items:stretch}
.nx-plan{display:flex;flex-direction:column;padding:26px;border:1px solid var(--line);border-radius:22px;background:#fff}
.nx-plan.featured{border:2px solid var(--primary);box-shadow:var(--shadow);position:relative}
.nx-plan.featured::before{content:"Recomendada";position:absolute;top:-13px;left:24px;padding:4px 12px;border-radius:999px;background:var(--grad);color:#fff;font-size:12px;font-weight:800}
.nx-plan h3{margin:0;font-size:22px}
.nx-plan .nx-plan-for{color:var(--muted);margin:6px 0 16px}
.nx-plan ul{list-style:none;padding:0;margin:0 0 22px;display:grid;gap:9px;flex:1}
.nx-plan li{padding-left:26px;position:relative}
.nx-plan li::before{content:"✓";position:absolute;left:0;color:var(--primary);font-weight:900}
.nx-eco{display:grid;gap:22px;grid-template-columns:1.1fr .9fr;align-items:center}
.nx-quote{padding:28px;border-radius:22px;background:var(--grad);color:#fff}
.nx-quote p{font-size:20px;line-height:1.5;margin:0 0 12px}
.nx-faq details{border:1px solid var(--line);border-radius:14px;background:#fff;margin-bottom:10px}
.nx-faq summary{cursor:pointer;padding:16px 18px;font-weight:800;font-size:17px}
.nx-faq details p{margin:0;padding:0 18px 16px;color:var(--muted)}
.nx-cta{padding:48px;border-radius:28px;background:var(--grad);color:#fff;text-align:center}
.nx-cta h2{color:#fff}
.nx-cta p{color:rgba(255,255,255,.9);font-size:18px;max-width:720px;margin:0 auto 22px}
.nx-cta .nx-btn{background:#fff;color:var(--primary)!important}
.nx-footer{margin-top:72px;padding:48px 0 28px;background:#120f26;color:#cad3e6}
.nx-footer-grid{display:grid;gap:28px;grid-template-columns:1.4fr 1fr 1fr 1fr}
.nx-footer strong{display:block;color:#fff;margin-bottom:10px}
.nx-footer a{display:block;color:#cad3e6;text-decoration:none;margin:6px 0;font-size:14px}
.nx-footer a:hover{color:#fff}
.nx-footer p{font-size:14px;margin:0}
.nx-claims{font-weight:800;color:#fff!important}
.nx-footer-legal{margin-top:30px;padding-top:18px;border-top:1px solid rgba(255,255,255,.12);font-size:13px;color:#9daac4}
.nx-footer-legal a{display:inline;color:#9daac4}
.nx-legal{max-width:880px;padding:36px 0}
.nx-legal h1{font-size:clamp(30px,4vw,44px);line-height:1.1;margin:10px 0}
.nx-legal h2{font-size:22px;margin:34px 0 8px}
.nx-legal h3{font-size:18px;margin:22px 0 6px}
.nx-legal table{width:100%;border-collapse:collapse;margin:12px 0;font-size:15px}
.nx-legal th,.nx-legal td{border:1px solid var(--line);padding:10px;text-align:left;vertical-align:top}
.nx-legal th{background:var(--canvas)}
.nx-legal .nx-box{padding:16px 18px;border-radius:14px;background:var(--lav);margin:14px 0}
.nx-updated{color:var(--muted);font-size:14px}
.nx-crumbs{font-size:14px;color:var(--muted)}
.nx-crumbs a{color:var(--muted)}
.nx-form{display:grid;gap:14px}
.nx-form-2{display:grid;gap:14px;grid-template-columns:repeat(2,minmax(0,1fr))}
.nx-form label{display:grid;gap:6px;font-weight:700;font-size:14px}
.nx-form input,.nx-form select,.nx-form textarea{width:100%;min-height:46px;padding:10px 12px;border:1px solid #cbd3e2;border-radius:12px;font:inherit;background:#fff;color:var(--ink)}
.nx-form textarea{min-height:120px}
.nx-form input:focus,.nx-form select:focus,.nx-form textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(0,51,154,.15)}
.nx-form fieldset{border:1px solid var(--line);border-radius:16px;padding:18px;margin:0}
.nx-form legend{font-weight:900;padding:0 6px}
.nx-note{padding:14px 16px;border-radius:13px;border:1px solid var(--line);background:#fff}
.nx-note.ok{background:#e8f6ef;border-color:#bfe5d2;color:#14583d}
.nx-note.error{background:#fdecee;border-color:#f2c0c5;color:#8a2030}
.nx-tool-head{display:flex;gap:10px;flex-wrap:wrap;margin:10px 0}
.nx-badge{display:inline-flex;padding:5px 10px;border-radius:999px;background:var(--lav);color:var(--primary);font-weight:800;font-size:13px}
.nx-badge.gray{background:#f1f2f7;color:#4a5370}
.nx-tools-list{display:grid;gap:14px;grid-template-columns:repeat(auto-fill,minmax(270px,1fr))}
.nx-tools-list a.nx-card{text-decoration:none;color:inherit;transition:border-color .15s,transform .15s}
.nx-tools-list a.nx-card:hover{border-color:#b5c8ef;transform:translateY(-2px)}
.l3-cookie{position:fixed;left:16px;right:16px;bottom:16px;z-index:9999;max-width:720px;margin:0 auto;padding:16px 18px;border:1px solid var(--line);border-radius:16px;background:#fff;box-shadow:0 18px 50px rgba(20,16,50,.18);font-size:14px;line-height:1.55;display:flex;gap:14px;align-items:center;flex-wrap:wrap}
.l3-cookie p{margin:0;flex:1 1 320px}
.l3-cookie[hidden]{display:none}
@media(max-width:1000px){.nx-hero-grid,.nx-eco{grid-template-columns:1fr}.nx-grid,.nx-plans{grid-template-columns:1fr 1fr}.nx-steps,.nx-grid-4{grid-template-columns:1fr 1fr}.nx-footer-grid{grid-template-columns:1fr 1fr}.nx-links{display:none}}
@media(max-width:640px){.nx-grid,.nx-plans,.nx-grid-2,.nx-steps,.nx-grid-4,.nx-form-2,.nx-footer-grid{grid-template-columns:1fr}.nx-hero{padding:44px 0}.nx-section{padding:52px 0}.nx-nav-cta .nx-btn-ghost{display:none}.nx-cta{padding:30px 20px}.nx-btn-lg{width:100%}}
@media print{.nx-nav,.nx-footer,.l3-cookie{display:none}}

/* v1.1.0 · Identidad NEXA (azul del logo + dorado) */
:root{--navy:#061a4a;--gold:#f8c030;--gold-deep:#e9a90f;--gold-text:#8a5d00;--grad:linear-gradient(135deg,#061a4a 0%,#00339a 58%,#1a4fc4 100%);--grad-gold:linear-gradient(135deg,#ffd666 0%,#f8c030 45%,#e9a90f 100%);
  --nodes:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='520' height='300' viewBox='0 0 520 300'%3E%3Cg fill='none' stroke='%23ffffff' stroke-opacity='.16' stroke-width='1.4'%3E%3Cpath d='M40 240 L150 150 L260 200 L360 90 L470 140'/%3E%3Cpath d='M150 150 L210 40 L360 90'/%3E%3Cpath d='M260 200 L330 270 L470 140'/%3E%3C/g%3E%3Cg fill='%23ffffff' fill-opacity='.28'%3E%3Ccircle cx='40' cy='240' r='5'/%3E%3Ccircle cx='260' cy='200' r='6'/%3E%3Ccircle cx='210' cy='40' r='4'/%3E%3Ccircle cx='330' cy='270' r='4'/%3E%3C/g%3E%3Cg fill='%23f8c030' fill-opacity='.85'%3E%3Ccircle cx='150' cy='150' r='7'/%3E%3Ccircle cx='360' cy='90' r='8'/%3E%3Ccircle cx='470' cy='140' r='6'/%3E%3C/g%3E%3C/svg%3E")}
.nx-btn{background:linear-gradient(135deg,#00339a,#1a4fc4);box-shadow:0 10px 24px rgba(0,51,154,.22)}
.nx-btn:hover{background:linear-gradient(135deg,#002a80,#00339a)}
.nx-btn-gold,.nx-hero .nx-btn:not(.nx-btn-ghost),.nx-cta .nx-btn{background:var(--grad-gold)!important;color:var(--navy)!important;box-shadow:0 12px 26px rgba(233,169,15,.30)}
.nx-eyebrow{background:#fff4d1;color:var(--gold-text)}
.nx-logo span{background:var(--grad-gold);-webkit-background-clip:text;background-clip:text}
.nx-hero{color:#fff;background:linear-gradient(90deg,#061a4a 0%,rgba(6,26,74,.9) 42%,rgba(6,26,74,0) 78%),var(--nodes) no-repeat right -40px center/640px auto,var(--grad)!important}
.nx-hero h1,.nx-hero h2,.nx-hero h3{color:#fff}
.nx-hero h1 em{background:var(--grad-gold);-webkit-background-clip:text;background-clip:text;color:transparent}
.nx-hero .nx-lead,.nx-hero p{color:#d3defa}
.nx-hero .nx-eyebrow{background:rgba(248,192,48,.14);color:#ffd666;border:1px solid rgba(248,192,48,.3)}
.nx-hero .nx-btn-ghost{background:rgba(255,255,255,.08);color:#fff!important;border-color:rgba(255,255,255,.3)}
.nx-hero .nx-btn-ghost:hover{background:rgba(255,255,255,.16)}
.nx-hero a:not(.nx-btn){color:#ffd666}
.nx-hero .nx-mock,.nx-hero .nx-mock-card{color:var(--ink)}
.nx-hero .nx-mock :is(h1,h2,h3,strong){color:var(--ink)}
.nx-hero .nx-mock p{color:var(--muted)}
.nx-cta{background:linear-gradient(90deg,rgba(6,26,74,.15),rgba(6,26,74,0)),var(--nodes) no-repeat right -60px center/560px auto,var(--grad)}
.nx-card:hover{border-color:#b9cbef}
.nx-icon{background:#eef3fc;color:#00339a}
/* Puerta de acceso */
.nx-access{padding:56px 0 72px;background:radial-gradient(1000px 420px at 100% -10%,rgba(26,79,196,.10),transparent 62%),#f6f8fd}
.nx-access-head{text-align:center;max-width:760px}
.nx-access-head h1{font-size:clamp(32px,5vw,50px);line-height:1.08;margin:14px 0 10px;color:var(--ink)}
.nx-access-head .nx-lead{margin:0 auto}
.nx-access-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin-top:34px;max-width:1000px}
.nx-access-card{position:relative;display:flex;flex-direction:column;gap:10px;padding:28px;border-radius:24px;text-decoration:none;color:var(--ink);background:#fff;border:1px solid var(--line);box-shadow:0 14px 40px rgba(6,26,74,.08);transition:transform .15s,box-shadow .15s,border-color .15s}
.nx-access-card:hover{transform:translateY(-3px);box-shadow:0 22px 50px rgba(6,26,74,.14);border-color:#b9cbef}
.nx-access-card.is-pro{color:#fff;border:0;background:linear-gradient(90deg,rgba(6,26,74,.2),rgba(6,26,74,0)),var(--nodes) no-repeat right -120px bottom -60px/520px auto,var(--grad)}
.nx-access-card.is-pro h2{color:#fff}
.nx-access-card.is-pro p,.nx-access-card.is-pro li{color:#d3defa}
.nx-access-card h2{font-size:26px;margin:4px 0 0;color:var(--ink)}
.nx-access-card p{margin:0;color:var(--muted)}
.nx-access-card ul{margin:4px 0 0;padding-left:18px;display:grid;gap:4px;font-size:14.5px;color:var(--muted)}
.nx-access-icon{display:inline-grid;place-items:center;width:52px;height:52px;border-radius:16px;background:#eef3fc;color:#00339a}
.nx-access-card.is-pro .nx-access-icon{background:var(--grad-gold);color:var(--navy)}
.nx-access-icon svg{width:26px;height:26px}
.nx-access-tag{align-self:flex-start;padding:4px 10px;border-radius:999px;font-size:12px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;background:#fff4d1;color:var(--gold-text)}
.nx-access-card.is-pro .nx-access-tag{background:rgba(248,192,48,.16);color:#ffd666}
.nx-access-cta{margin-top:auto;padding-top:12px;font-weight:800;color:#00339a}
.nx-access-card.is-pro .nx-access-cta{color:#ffd666}
.nx-access-foot{display:flex;justify-content:space-between;align-items:center;gap:18px;flex-wrap:wrap;max-width:1000px;margin-top:22px;padding:20px 24px;border:1px solid var(--line);border-radius:18px;background:#fff}
.nx-access-foot strong{display:block;color:var(--ink)}
.nx-access-foot span{color:var(--muted);font-size:15px}
.nx-access-actions{display:flex;gap:10px;flex-wrap:wrap}
@media(max-width:780px){.nx-access-grid{grid-template-columns:1fr}.nx-access{padding-top:34px}}
.nx-btn.nx-btn-ghost{background:#fff;color:#00339a!important;border:1px solid #c9d6f2;box-shadow:none}
.nx-btn.nx-btn-ghost:hover{background:#eef3fc}
.nx-hero .nx-btn.nx-btn-ghost{background:rgba(255,255,255,.08);color:#fff!important;border-color:rgba(255,255,255,.3)}