/*
Theme Name: NexuSystems
Theme URI: https://nexusystems.cl/
Author: NexuSystems
Description: Tema corporativo de NexuSystems, convertido desde la plantilla web v1.0.0. Incluye páginas iniciales, menú administrable, formulario de contacto seguro y configuración corporativa.
Version: 1.0.0
Requires at least: 6.4
Requires PHP: 8.0
Text Domain: nexusystems
*/

:root{
 --navy:#071a2b;--navy2:#0b2235;--deep:#123b4a;--mid:#1f6f8b;--cyan:#4ec5d4;--pale:#d9f1f4;--ink:#27343b;
 --white:#fff;--bg:#f5f9fa;--muted:#667986;--border:#d7e4e8;--success:#5f9d67;--warn:#d88a3a;--danger:#c84b4b;
 --accent:var(--cyan);--accent-dark:var(--mid);--accent-soft:var(--pale);--shadow:0 16px 40px rgba(6,29,48,.12);
 --r:18px;--r2:28px;--max:1220px;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,system-ui,sans-serif;color:var(--ink);background:var(--bg);line-height:1.55}
a{color:inherit;text-decoration:none}img{max-width:100%}button,input,select,textarea{font:inherit}button{cursor:pointer}
h1,h2,h3,h4{font-family:'Exo 2',Inter,sans-serif;line-height:1.1;margin:0 0 .65rem;color:var(--navy)}
h1{font-size:clamp(2.25rem,5vw,4.8rem)}h2{font-size:clamp(1.7rem,3vw,2.55rem)}h3{font-size:1.18rem}p{margin:.4rem 0 1rem}.container{width:min(var(--max),calc(100% - 40px));margin:auto}.eyebrow{font-weight:800;text-transform:uppercase;letter-spacing:.13em;font-size:.78rem;color:var(--accent-dark)}
.skip{position:absolute;left:-999px}.skip:focus{left:16px;top:16px;z-index:10000;background:#fff;padding:10px 14px;border-radius:8px}
.header{position:sticky;top:0;z-index:1000;background:rgba(7,26,43,.96);backdrop-filter:blur(12px);color:#fff;border-bottom:1px solid rgba(255,255,255,.08)}
.header-inner{height:74px;display:flex;align-items:center;gap:26px}.brand{display:flex;align-items:center;gap:10px;margin-right:auto}.brand img{width:40px;height:40px}.brand-name{font:700 1.32rem 'Exo 2';white-space:nowrap}.brand-name span{color:var(--cyan)}
.nav{display:flex;align-items:center;gap:18px;font-size:.92rem}.nav>a,.nav .drop-btn{color:#e8f5f7;background:none;border:0;padding:26px 0 22px}.nav>a:hover,.nav a.active,.drop-btn:hover{color:var(--cyan)}.nav a.active{border-bottom:3px solid var(--cyan)}
.nav-drop{position:relative}.drop-menu{position:absolute;top:62px;right:0;min-width:220px;background:#fff;color:var(--ink);padding:10px;border-radius:14px;box-shadow:var(--shadow);display:none}.nav-drop:hover .drop-menu,.nav-drop.open .drop-menu{display:block}.drop-menu a{display:block;padding:10px 12px;border-radius:8px}.drop-menu a:hover{background:#edf7f9;color:var(--mid)}
.nav-toggle{display:none;margin-left:auto;background:none;border:1px solid rgba(255,255,255,.25);color:#fff;border-radius:10px;width:44px;height:44px;font-size:1.4rem}.cta-top{padding:12px 18px;border-radius:11px;background:linear-gradient(135deg,var(--mid),var(--cyan));font-weight:800;white-space:nowrap;color:#00121c!important;border-bottom:0!important}
.hero{position:relative;overflow:hidden;background:linear-gradient(135deg,var(--navy),#06233a 72%,#0b3447);color:#fff}.hero::before{content:"";position:absolute;inset:0;opacity:.38;background-image:radial-gradient(circle at 15% 25%,rgba(78,197,212,.35) 0 2px,transparent 3px),radial-gradient(circle at 75% 35%,rgba(78,197,212,.25) 0 2px,transparent 3px);background-size:90px 90px,120px 120px}.hero::after{content:"";position:absolute;inset:auto -8% -42% 40%;height:80%;background:radial-gradient(ellipse,rgba(78,197,212,.18),transparent 65%);transform:rotate(-8deg)}.hero .container{position:relative;z-index:2;display:grid;grid-template-columns:1.05fr .95fr;gap:42px;align-items:center;padding:68px 0}.hero h1,.hero h2{color:#fff}.hero .lead{font-size:1.08rem;color:#d8e7ec;max-width:650px}.hero-accent{color:var(--cyan)}
.hero-art{min-height:390px;display:grid;place-items:center}.network-card{width:min(100%,580px);background:linear-gradient(160deg,#0c2b41,#071a2b);border:1px solid rgba(78,197,212,.35);border-radius:24px;padding:20px;box-shadow:0 28px 55px rgba(0,0,0,.35);transform:perspective(900px) rotateY(-4deg) rotateX(1deg)}
.dash-top{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}.metric{background:#0c354b;border:1px solid rgba(78,197,212,.12);border-radius:12px;padding:12px}.metric span{display:block;color:#9ec0ca;font-size:.72rem}.metric strong{font:700 1.25rem 'Exo 2';color:#fff}.dash-grid{display:grid;grid-template-columns:1.55fr .75fr;gap:12px;margin-top:12px}.chart,.donut-card{background:#09283c;border-radius:14px;border:1px solid rgba(78,197,212,.12);padding:14px;min-height:170px}.chart-line{height:100px;border-left:1px solid #31586b;border-bottom:1px solid #31586b;position:relative;margin-top:18px;overflow:hidden}.chart-line svg{position:absolute;inset:6px 0 0}.donut{width:108px;aspect-ratio:1;border-radius:50%;margin:20px auto;background:conic-gradient(var(--cyan) 0 42%,#3194a8 42% 68%,#24566b 68% 84%,#5e7380 84%);position:relative}.donut::after{content:"";position:absolute;inset:24px;border-radius:50%;background:#09283c}
.btns{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 18px;border-radius:10px;font-weight:800;border:1px solid transparent}.btn-primary{background:linear-gradient(135deg,var(--mid),var(--cyan));color:#041a26}.btn-secondary{border-color:#5d9cad;color:#fff;background:transparent}.btn-light{background:#fff;color:var(--navy)}.btn-outline{border-color:var(--mid);color:var(--mid);background:#fff}.btn-green{background:#78b65a;color:#092315}.btn:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid rgba(78,197,212,.45);outline-offset:2px}
.trust-row{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:34px}.trust-item{display:flex;gap:10px;align-items:flex-start;color:#e8f3f5;font-size:.82rem}.icon{width:40px;height:40px;flex:0 0 40px;display:inline-grid;place-items:center;color:var(--accent-dark)}.icon svg{width:100%;height:100%;stroke:currentColor;fill:none;stroke-width:1.8}
.section{padding:68px 0}.section.white{background:#fff}.section.tint{background:#eef6f7}.section.dark{background:var(--navy);color:#fff}.section.dark h2,.section.dark h3{color:#fff}.section-head{text-align:center;max-width:760px;margin:0 auto 34px}.section-head p{color:var(--muted)}
.three{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.four{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.five{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.card{background:#fff;border:1px solid var(--border);border-radius:var(--r);padding:22px;box-shadow:0 8px 22px rgba(6,40,58,.05)}.card .icon{background:#edf7f8;border-radius:14px;padding:8px}.card p{color:var(--muted);font-size:.92rem}.badge{display:inline-flex;padding:5px 9px;border-radius:99px;font-size:.68rem;font-weight:800;text-transform:uppercase;letter-spacing:.04em}.available{background:#e9f6ec;color:#397348}.development{background:#fff0df;color:#b76722}.division{background:#e9f6ec;color:#397348}.stat-row{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.stat{padding:18px;border:1px solid var(--border);background:#fff;border-radius:14px}.stat strong{display:block;font:800 1.9rem 'Exo 2';color:var(--navy)}.stat span{color:var(--muted);font-size:.85rem}
.agro{--accent:#7fbd62;--accent-dark:#4f8742;--accent-soft:#e8f3e5}.agro .hero{background:linear-gradient(115deg,#071a2b 10%,#14352b 65%,#203e27)}.agro .hero::after{background:radial-gradient(ellipse,rgba(127,189,98,.23),transparent 65%)}.agro .hero-accent{color:#91cf6f}.agro .btn-primary{background:linear-gradient(135deg,#5c9c4b,#9acd73)}
.backup{--accent:#77c6d2;--accent-dark:#338299;--accent-soft:#e6f6f8}
.split{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:center}.panel{background:#fff;border:1px solid var(--border);border-radius:var(--r2);padding:30px}.panel.dark{background:linear-gradient(150deg,#082237,#071a2b);color:#fff}.panel.dark h2,.panel.dark h3{color:#fff}.checklist{list-style:none;padding:0;margin:18px 0}.checklist li{display:flex;gap:10px;margin:10px 0}.checklist li::before{content:'✓';color:var(--accent-dark);font-weight:900}.process{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}.step{position:relative;text-align:center;padding:18px 10px}.step-num{width:36px;height:36px;border-radius:50%;margin:0 auto 12px;display:grid;place-items:center;background:var(--accent-dark);color:#fff;font-weight:900}.step:not(:last-child)::after{content:'→';position:absolute;right:-13px;top:26px;color:#8ba5af}
.quote-strip{background:linear-gradient(110deg,#082237,#0d3a4c);color:#fff;border-radius:24px;padding:30px;display:flex;align-items:center;justify-content:space-between;gap:20px}.quote-strip h2{color:#fff;margin:0}.maule{background:linear-gradient(110deg,#eef7f5,#f8fbfb);border:1px solid var(--border);border-radius:24px;padding:28px;display:grid;grid-template-columns:1fr .9fr;gap:28px}.landscape{min-height:240px;border-radius:18px;background:linear-gradient(to bottom,#8fc8df 0 30%,#94b96e 30% 52%,#587e3d 52% 60%,#809f45 60%);position:relative;overflow:hidden}.landscape::before{content:'';position:absolute;inset:45% -10% -20%;background:repeating-linear-gradient(100deg,rgba(30,80,32,.75) 0 5px,rgba(159,178,67,.75) 6px 14px);transform:perspective(400px) rotateX(55deg)}.landscape::after{content:'';position:absolute;left:0;right:0;top:27%;height:18%;clip-path:polygon(0 100%,12% 48%,20% 72%,30% 25%,42% 64%,55% 16%,67% 72%,77% 40%,88% 70%,100% 28%,100% 100%);background:#658085}
.footer{background:#061827;color:#cddde3}.footer .container{padding:48px 0 22px}.footer-grid{display:grid;grid-template-columns:1.25fr repeat(3,1fr) 1.3fr;gap:30px}.footer h4{color:#fff}.footer a{display:block;margin:7px 0;color:#cddde3;font-size:.9rem}.footer a:hover{color:var(--cyan)}.footer-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:28px;padding-top:18px;display:flex;justify-content:space-between;font-size:.8rem}
.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.field label{display:block;font-weight:700;font-size:.84rem;margin-bottom:6px}.field.full{grid-column:1/-1}.field input,.field select,.field textarea{width:100%;border:1px solid #cfdfe4;border-radius:10px;padding:12px 13px;background:#fff}.field textarea{min-height:140px;resize:vertical}.form-note{font-size:.78rem;color:var(--muted)}.success-msg{display:none;margin-top:14px;padding:12px 14px;border-radius:10px;background:#e8f6eb;color:#2f6d3f}.success-msg.show{display:block}
.sidebar-card{background:#fff;border:1px solid var(--border);border-radius:16px;padding:22px}.contact-layout{display:grid;grid-template-columns:1.5fr .8fr;gap:22px}.info-list{display:grid;gap:12px}.info-row{display:flex;gap:12px}.info-row .icon{background:#eef7f2;border-radius:50%;padding:9px}
.faq-layout{display:grid;grid-template-columns:240px 1fr 290px;gap:22px}.faq-cats button{display:flex;width:100%;justify-content:space-between;padding:11px 12px;border:0;background:transparent;border-radius:9px;color:var(--ink);font-weight:700}.faq-cats button.active,.faq-cats button:hover{background:#eef6ef;color:#4d8142}.accordion{border:1px solid var(--border);border-radius:12px;background:#fff;overflow:hidden}.accordion-item+.accordion-item{border-top:1px solid var(--border)}.accordion-btn{width:100%;display:flex;justify-content:space-between;text-align:left;padding:16px 18px;border:0;background:#fff;font-weight:800;color:var(--ink)}.accordion-panel{display:none;padding:0 18px 18px;color:var(--muted)}.accordion-item.open .accordion-panel{display:block}.accordion-item.open .accordion-btn{color:var(--accent-dark)}
.help-search{max-width:650px}.help-grid{display:grid;grid-template-columns:1.15fr .7fr .7fr;gap:20px}.guide{display:flex;gap:12px;padding:14px 0;border-bottom:1px solid var(--border)}.guide:last-child{border:0}.guide-title{font-weight:800}.search-hide{display:none!important}
.legal{display:grid;grid-template-columns:1fr 320px;gap:32px}.legal article{background:#fff;border:1px solid var(--border);border-radius:18px;padding:34px}.legal article h2{font-size:1.35rem;margin-top:30px}.legal article li{margin:6px 0}.toc{position:sticky;top:95px;align-self:start;background:#fff;border:1px solid var(--border);border-radius:16px;padding:20px}.toc a{display:block;padding:9px 0;border-bottom:1px solid #edf1f2;font-size:.9rem}.toc a:last-child{border:0}
.modal{border:0;border-radius:18px;padding:0;max-width:560px;width:calc(100% - 30px);box-shadow:0 28px 80px rgba(0,0,0,.28)}.modal::backdrop{background:rgba(2,12,20,.65)}.modal-inner{padding:28px}.modal-close{float:right;border:0;background:#eef5f6;border-radius:50%;width:38px;height:38px}.mobile-only{display:none}
@media (max-width:1060px){.nav{position:fixed;inset:74px 0 auto 0;background:#071a2b;display:none;flex-direction:column;align-items:stretch;padding:18px 28px 28px;border-top:1px solid rgba(255,255,255,.08)}.nav.open{display:flex}.nav>a,.nav .drop-btn{padding:10px 0}.nav a.active{border-bottom:0}.nav-toggle{display:block}.cta-top{display:none!important}.nav-drop .drop-menu{position:static;display:block;background:rgba(255,255,255,.04);box-shadow:none;color:#fff;margin-top:5px}.hero .container{grid-template-columns:1fr}.hero-art{min-height:330px}.cards,.four{grid-template-columns:repeat(2,1fr)}.five{grid-template-columns:repeat(3,1fr)}.process{grid-template-columns:repeat(3,1fr)}.step::after{display:none}.faq-layout{grid-template-columns:210px 1fr}.faq-layout>aside:last-child{grid-column:1/-1}.help-grid{grid-template-columns:1fr 1fr}.help-grid>*:first-child{grid-column:1/-1}.footer-grid{grid-template-columns:1.2fr 1fr 1fr}.footer-grid>*:nth-last-child(-n+2){grid-column:span 1}.legal{grid-template-columns:1fr}.toc{position:static;order:-1}.contact-layout{grid-template-columns:1fr}}
@media (max-width:720px){.container{width:min(100% - 28px,var(--max))}.header-inner{height:66px}.header .brand img{width:34px;height:34px}.hero .container{padding:46px 0 52px;gap:28px}.hero-art{min-height:260px}.network-card{padding:12px;border-radius:18px;transform:none}.dash-top{grid-template-columns:repeat(2,1fr)}.dash-grid{grid-template-columns:1fr}.donut-card{display:none}.trust-row{grid-template-columns:1fr 1fr}.section{padding:48px 0}.three,.cards,.four,.five,.stat-row,.split,.maule,.process,.form-grid{grid-template-columns:1fr}.quote-strip{align-items:flex-start;flex-direction:column}.footer-grid{grid-template-columns:1fr 1fr}.footer-grid>*:first-child,.footer-grid>*:last-child{grid-column:1/-1}.footer-bottom{flex-direction:column;gap:8px}.faq-layout,.help-grid{grid-template-columns:1fr}.faq-layout>aside:last-child{grid-column:auto}.faq-cats{display:flex;gap:8px;overflow:auto;padding-bottom:8px}.faq-cats button{white-space:nowrap;width:auto}.contact-layout{grid-template-columns:1fr}.legal article{padding:22px}.desktop-only{display:none}.mobile-only{display:block}.cards.compact-mobile .card{display:grid;grid-template-columns:auto 1fr;gap:12px;align-items:center;padding:16px}.cards.compact-mobile .card .badge,.cards.compact-mobile .card p,.cards.compact-mobile .card .btn{grid-column:2}.btns .btn{width:100%}}


/* WordPress integration */
.admin-bar .header{top:32px}
.nav .nexus-menu{display:flex;align-items:center;gap:18px;list-style:none;margin:0;padding:0}
.nav .nexus-menu>li{position:relative;margin:0}
.nav .nexus-menu>li>a{display:block;color:#e8f5f7;background:none;border:0;padding:26px 0 22px}
.nav .nexus-menu>li>a:hover,.nav .current-menu-item>a,.nav .current-menu-ancestor>a{color:var(--cyan)}
.nav .current-menu-item>a,.nav .current-menu-ancestor>a{border-bottom:3px solid var(--cyan)}
.nav .menu-item-has-children>.sub-menu{position:absolute;top:62px;right:0;min-width:220px;background:#fff;color:var(--ink);padding:10px;margin:0;border-radius:14px;box-shadow:var(--shadow);display:none;list-style:none}
.nav .menu-item-has-children:hover>.sub-menu,.nav .menu-item-has-children:focus-within>.sub-menu,.nav .menu-item-has-children.submenu-open>.sub-menu{display:block}
.nav .sub-menu a{display:block;padding:10px 12px;border-radius:8px;color:var(--ink)}
.nav .sub-menu a:hover,.nav .sub-menu .current-menu-item>a{background:#edf7f9;color:var(--mid);border:0}
.nav .cta-top>a{padding:12px 18px!important;border-radius:11px;background:linear-gradient(135deg,var(--mid),var(--cyan));font-weight:800;white-space:nowrap;color:#00121c!important;border-bottom:0!important}
.custom-logo-link{display:flex;align-items:center}.header .custom-logo{width:40px;height:40px;object-fit:contain}
.nexus-alert{margin:0 0 18px;padding:12px 14px;border-radius:10px;font-size:.9rem}
.nexus-alert.success{background:#e8f6eb;color:#2f6d3f;border:1px solid #bcdcc5}
.nexus-alert.error{background:#fff0f0;color:#8f3434;border:1px solid #efc5c5}
.nexus-hp{position:absolute!important;left:-10000px!important;width:1px!important;height:1px!important;overflow:hidden!important}
.nexus-content{min-height:55vh}.nexus-content .entry-title{margin-bottom:22px}
.nexus-blog-grid{display:grid;gap:18px}.nexus-blog-card{background:#fff;border:1px solid var(--border);border-radius:16px;padding:22px}.nexus-blog-card h2{font-size:1.4rem}
.pagination{margin-top:28px}.pagination .nav-links{display:flex;gap:8px;flex-wrap:wrap}.pagination a,.pagination span{padding:8px 11px;border:1px solid var(--border);border-radius:8px;background:#fff}
@media (max-width:1060px){
 .nav .nexus-menu{flex-direction:column;align-items:stretch;gap:0;width:100%}
 .nav .nexus-menu>li>a{padding:10px 0}
 .nav .current-menu-item>a,.nav .current-menu-ancestor>a{border-bottom:0}
 .nav .cta-top{display:none!important}
 .nav .menu-item-has-children>.sub-menu{position:static;display:none;background:rgba(255,255,255,.04);box-shadow:none;color:#fff;margin:5px 0 0;padding:8px}
 .nav .menu-item-has-children.submenu-open>.sub-menu{display:block}
 .nav .sub-menu a{color:#fff}
}
@media (max-width:782px){.admin-bar .header{top:46px}}

.footer .brand{display:flex}