/* NOE — shared site styles */
:root{
  --bg:#05080F;
  --bg-2:#0A0F1C;
  --bg-3:#0E1629;
  --bg-4:#111A2E;
  --ink:#E6F1FF;
  --ink-2:#C9D6E8;
  --muted:#8FA3BF;
  --muted-2:#5A6E85;
  --line:rgba(255,255,255,0.08);
  --line-2:rgba(255,255,255,0.14);
  --line-3:rgba(255,255,255,0.22);
  --cyan:#22D3EE;
  --green:#34D399;
  --mint:#6EE7B7;
  --blue:#3B82F6;
  --deep:#0EA5E9;
  --teal:#14B8A6;
  --amber:#FBBF24;
  --rose:#F472B6;
  --orange:#FB923C;
  --grad: linear-gradient(135deg,#22D3EE 0%,#34D399 100%);
  --grad-b: linear-gradient(135deg,#3B82F6 0%,#22D3EE 55%,#34D399 100%);
}
*{box-sizing:border-box;margin:0;padding:0;}
html,body{background:var(--bg);color:var(--ink);font-family:'Inter',sans-serif;scroll-behavior:smooth;-webkit-font-smoothing:antialiased;}
body{overflow-x:hidden;}
a{color:inherit;text-decoration:none;}
.display{font-family:'Space Grotesk',sans-serif;letter-spacing:-0.02em;}
.mono{font-family:'JetBrains Mono',monospace;}
.grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent;}

/* Layout */
.wrap{max-width:1400px;margin:0 auto;padding:0 48px;}
section{position:relative;}

/* NAV */
.nav{position:fixed;top:0;left:0;right:0;z-index:100;padding:18px 0;background:rgba(5,8,15,0.7);backdrop-filter:blur(20px);border-bottom:1px solid var(--line);}
.nav-inner{display:flex;justify-content:space-between;align-items:center;}
.nav-brand{display:flex;align-items:center;gap:12px;}
.nav-brand svg{width:32px;height:32px;}
.nav-brand .wm{font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:22px;letter-spacing:-0.03em;}
.nav-brand .tw{font-family:'JetBrains Mono',monospace;font-size:11px;letter-spacing:0.2em;text-transform:uppercase;color:var(--muted);margin-left:8px;padding-left:12px;border-left:1px solid var(--line-2);}
.nav-links{display:flex;gap:36px;align-items:center;}
.nav-links > a{font-size:15px;color:var(--ink-2);font-weight:500;transition:color 0.2s;display:inline-flex;align-items:center;gap:6px;padding:10px 0;}
.nav-links > a:hover,.nav-links > a.active{color:var(--cyan);}

/* NAV — desplegables nativos con <details>/<summary> + hover en desktop */
details.nav-item{position:relative;}
details.nav-item > summary{list-style:none;display:inline-flex;align-items:center;gap:6px;padding:10px 0;cursor:pointer;color:var(--ink-2);font-family:'Inter',sans-serif;font-size:15px;font-weight:500;transition:color 0.2s;-webkit-user-select:none;user-select:none;}
details.nav-item > summary::-webkit-details-marker{display:none;}
details.nav-item > summary::marker{content:"";}
details.nav-item > summary:hover,details.nav-item[open] > summary,details.nav-item > summary.active{color:var(--cyan);}
details.nav-item > summary .caret{font-size:10px;color:var(--muted);transition:transform 0.25s,color 0.25s;}
details.nav-item[open] > summary .caret{transform:rotate(180deg);color:var(--cyan);}
.nav-dropdown{position:absolute;top:100%;left:-16px;margin-top:8px;min-width:240px;padding:10px;background:rgba(10,15,28,0.96);backdrop-filter:blur(20px);border:1px solid var(--line-2);border-radius:14px;box-shadow:0 30px 80px -30px rgba(0,0,0,0.7);z-index:120;}
/* Bridge invisible para que el hover no se pierda en el gap visual */
details.nav-item .nav-dropdown::before{content:"";position:absolute;top:-12px;left:0;right:0;height:14px;}
/* Hover en desktop fine-pointer fuerza-abre el dropdown */
@media (hover:hover) and (pointer:fine){
  details.nav-item:hover > .nav-dropdown{display:block;}
  details.nav-item:hover > summary{color:var(--cyan);}
  details.nav-item:hover > summary .caret{transform:rotate(180deg);color:var(--cyan);}
}
.nav-dropdown a{display:block;padding:9px 12px;font-size:14px;color:var(--ink-2);border-radius:8px;transition:background 0.15s,color 0.15s;}
.nav-dropdown a:hover{background:rgba(34,211,238,0.08);color:var(--cyan);}
.nav-dropdown .nav-group-label{display:block;padding:8px 12px 4px;font-family:'JetBrains Mono',monospace;font-size:10px;letter-spacing:0.2em;text-transform:uppercase;color:var(--muted-2);}
.nav-dropdown a.nav-sub{padding-left:24px;font-size:13px;position:relative;}
.nav-dropdown a.nav-sub::before{content:"";position:absolute;left:12px;top:50%;width:6px;height:1px;background:var(--muted-2);}
.nav-cta{display:flex;gap:12px;align-items:center;}
.btn{display:inline-flex;align-items:center;gap:10px;padding:11px 20px;border-radius:999px;font-family:'Space Grotesk',sans-serif;font-weight:500;font-size:14px;letter-spacing:-0.01em;transition:all 0.25s;cursor:pointer;border:none;}
.btn-ghost{border:1px solid var(--line-2);color:var(--ink);background:transparent;}
.btn-ghost:hover{border-color:var(--cyan);color:var(--cyan);}
.btn-primary{background:var(--grad);color:#05080F;font-weight:600;}
.btn-primary:hover{box-shadow:0 0 30px rgba(34,211,238,0.5);transform:translateY(-1px);}
.btn-wa{background:#25D366;color:#fff;font-weight:600;}
.btn-wa:hover{box-shadow:0 0 30px rgba(37,211,102,0.5);}

/* KICKERS / CHIPS */
.kicker{font-family:'JetBrains Mono',monospace;font-size:13px;letter-spacing:0.24em;text-transform:uppercase;color:var(--cyan);display:inline-flex;align-items:center;gap:12px;}
.kicker::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--green);box-shadow:0 0 0 4px rgba(52,211,153,0.18);animation:pulse 2s ease-in-out infinite;}
.chip{display:inline-flex;align-items:center;gap:8px;padding:6px 14px;border-radius:999px;font-family:'JetBrains Mono',monospace;font-size:11px;letter-spacing:0.16em;text-transform:uppercase;font-weight:500;border:1px solid var(--line-2);background:rgba(255,255,255,0.04);color:var(--ink);}
.chip .dot{width:6px;height:6px;border-radius:50%;background:var(--green);}
.chip.cyan .dot{background:var(--cyan);}
.chip.blue .dot{background:var(--blue);}

/* Animations */
@keyframes pulse{0%,100%{box-shadow:0 0 0 4px rgba(52,211,153,0.18);}50%{box-shadow:0 0 0 10px rgba(52,211,153,0.05);}}
@keyframes pulseDot{0%,100%{opacity:0.5;transform:scale(1);}50%{opacity:1;transform:scale(1.15);}}
@keyframes flowDash{to{stroke-dashoffset:-24;}}
@keyframes float{0%,100%{transform:translateY(0);}50%{transform:translateY(-8px);}}
@keyframes orbit{from{transform:rotate(0deg);}to{transform:rotate(360deg);}}
@keyframes sparkle{0%,100%{opacity:0.3;}50%{opacity:1;}}
@keyframes fadeUp{from{opacity:0;transform:translateY(24px);}to{opacity:1;transform:translateY(0);}}
.fade-up{animation:fadeUp 0.8s ease-out both;}

/* Grid backgrounds */
.grid-bg{position:absolute;inset:0;pointer-events:none;background-image:linear-gradient(rgba(255,255,255,0.03) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,0.03) 1px,transparent 1px);background-size:60px 60px;mask-image:radial-gradient(ellipse at 50% 30%,rgba(0,0,0,1),rgba(0,0,0,0.1) 80%);}
.glow{position:absolute;border-radius:50%;filter:blur(100px);pointer-events:none;}

/* Canvas background host — fijo detrás del hero, cubre todo el viewport,
   se desvanece al hacer scroll (controlado por noe-bg.js). */
#noe-bg{position:fixed;inset:0;z-index:0;pointer-events:none;overflow:hidden;transition:opacity .4s ease;}
#noe-bg canvas{display:block;width:100%;height:100%;}
/* Todas las secciones van por encima del canvas sin bloquear interacción */
.nav,section,footer.site-footer{position:relative;z-index:2;}

/* Footer */
footer.site-footer{background:var(--bg-2);border-top:1px solid var(--line);padding:80px 0 40px;margin-top:120px;}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:60px;}
.footer-title{font-family:'JetBrains Mono',monospace;font-size:11px;letter-spacing:0.22em;text-transform:uppercase;color:var(--muted);margin-bottom:18px;}
.footer-links{display:flex;flex-direction:column;gap:10px;}
.footer-links a{color:var(--ink-2);font-size:14px;}
.footer-links a:hover{color:var(--cyan);}
.footer-bottom{margin-top:60px;padding-top:30px;border-top:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;font-family:'JetBrains Mono',monospace;font-size:12px;color:var(--muted);letter-spacing:0.14em;text-transform:uppercase;}

/* Card base */
.card{background:rgba(255,255,255,0.03);border:1px solid var(--line-2);border-radius:16px;padding:32px;backdrop-filter:blur(10px);position:relative;overflow:hidden;transition:all 0.3s;}
.card:hover{border-color:var(--line-3);transform:translateY(-2px);}

/* Section headers */
.sec-head{text-align:center;max-width:900px;margin:0 auto 80px;}
.sec-head h2{font-family:'Space Grotesk',sans-serif;font-weight:600;font-size:72px;line-height:1.05;letter-spacing:-0.035em;margin-top:18px;text-wrap:balance;}
.sec-head p{font-size:20px;color:var(--muted);line-height:1.5;margin-top:20px;max-width:700px;margin-left:auto;margin-right:auto;}

/* Logo */
.logo-node{animation:pulseDot 3s ease-in-out infinite;transform-origin:center;transform-box:fill-box;}
.logo-edge{stroke-dasharray:4 4;animation:flowDash 2s linear infinite;}

/* 4-column service grid on home */
.svc-grid.svc-grid-4{grid-template-columns:repeat(4,1fr);gap:18px;}
.svc-grid.svc-grid-4 .svc-card{padding:28px;min-height:380px;}
.svc-grid.svc-grid-4 .svc-title{font-size:26px;}
.svc-grid.svc-grid-4 .svc-desc{font-size:14px;}
.svc-grid.svc-grid-4 .svc-price{font-size:18px;}

/* ============================================================
   RESPONSIVE · media queries
   ============================================================ */

/* Large desktop down (≤1280px) — tighten padding */
@media (max-width:1280px){
  .wrap{padding:0 32px;}
  .sec-head h2{font-size:60px;}
  .hero-title{font-size:80px !important;}
  .footer-grid{grid-template-columns:1.5fr 1fr 1fr 1fr;gap:40px;}
  .compare table{font-size:13px;}
  .compare th,.compare td{padding:14px 16px;}
}

/* ZOE / Paquete responsive helpers */
@media (max-width:1024px){
  .zoe-diagram{grid-template-columns:1fr !important;gap:20px !important;}
  .zoe-diagram > div:nth-child(2){flex-direction:row !important;order:0;padding:10px 0;}
  .zoe-diagram > div:nth-child(2) svg{transform:rotate(90deg);}
  .pack-box{padding:40px 28px !important;}
  .pack-grid{grid-template-columns:1fr !important;gap:24px !important;text-align:center;}
}

/* Tablet (≤1024px) */
@media (max-width:1024px){
  .wrap{padding:0 24px;}
  .nav{padding:14px 0;}
  .nav-links{gap:22px;}
  .nav-links a{font-size:13px;}
  .nav-brand .tw{display:none;}
  .sec-head h2{font-size:48px;}
  .sec-head p{font-size:17px;}
  .hero-title{font-size:60px !important;}
  .hero-content{grid-template-columns:1fr !important;gap:40px !important;}
  .hero-viz{height:420px !important;}
  .hero-stats{grid-template-columns:repeat(3,1fr);gap:20px;}
  .hero-stat .v{font-size:32px !important;}
  .svc-grid{grid-template-columns:1fr 1fr !important;}
  .svc-grid.svc-grid-4{grid-template-columns:1fr 1fr !important;}
  .case-grid{grid-template-columns:1fr 1fr !important;}
  .live-grid{grid-template-columns:1fr !important;gap:30px !important;}
  .live-kpis{grid-template-columns:repeat(4,1fr) !important;}
  .svc-head{grid-template-columns:1fr !important;gap:30px !important;}
  .svc-head h2{font-size:44px !important;}
  .svc-features{grid-template-columns:1fr 1fr !important;}
  .svc-nav{grid-template-columns:repeat(2,1fr) !important;}
  .two-col{grid-template-columns:1fr !important;gap:50px !important;}
  .team-grid{grid-template-columns:1fr 1fr !important;}
  .sci-grid{grid-template-columns:repeat(2,1fr) !important;}
  .papers{grid-template-columns:1fr 1fr !important;}
  .allies{grid-template-columns:repeat(3,1fr) !important;}
  .values{grid-template-columns:1fr 1fr !important;}
  .contact-grid{grid-template-columns:1fr !important;gap:30px !important;padding:60px 0 80px !important;}
  .promise-grid{grid-template-columns:1fr 1fr !important;}
  .tool-grid{grid-template-columns:repeat(3,1fr) !important;}
  .footer-grid{grid-template-columns:1fr 1fr !important;gap:40px;}
  .cta-title{font-size:44px !important;}
  .page-hero{padding:130px 0 60px !important;}
  .page-hero h1{font-size:56px !important;}
}

/* Mobile (≤768px) */
@media (max-width:768px){
  .wrap{padding:0 18px;}
  .nav{padding:12px 0;}
  .nav-inner{gap:12px;flex-wrap:wrap;}
  .nav-brand svg{width:28px;height:28px;}
  .nav-brand .wm{font-size:18px;}
  .nav-links{width:100%;order:3;justify-content:space-between;gap:10px;padding-top:10px;border-top:1px solid var(--line);overflow-x:visible;flex-wrap:nowrap;align-items:center;}
  .nav-links a,.nav-links summary{font-size:12px;white-space:nowrap;}
  /* Mobile: dropdowns abren al tap (la posición se ajusta para no desbordar) */
  details.nav-item{position:static;}
  .nav-dropdown{left:12px;right:12px;min-width:0;}
  details.nav-item > summary{padding:6px 0;}
  .nav-cta{flex-shrink:0;}
  .nav-cta .btn-ghost{display:none;}
  .nav-cta .btn{padding:9px 14px;font-size:12px;}
  .btn{padding:10px 16px;font-size:13px;}

  .hero{padding:110px 0 50px !important;min-height:auto !important;}
  .hero-title{font-size:40px !important;line-height:1.05 !important;}
  .hero-sub{font-size:16px !important;margin-top:18px !important;}
  .hero-cta{flex-direction:column;gap:10px !important;margin-top:28px !important;}
  .hero-cta .btn{width:100%;justify-content:center;}
  .hero-viz{height:320px !important;margin-top:20px;}
  .hero-stats{grid-template-columns:1fr 1fr 1fr;gap:14px;margin-top:40px !important;padding-top:22px !important;}
  .hero-stat .v{font-size:24px !important;}
  .hero-stat .l{font-size:9px;}
  .vari-toggle{display:none !important;}
  .proof-strip{padding:18px 0;margin-top:40px;}
  .proof-scroller{gap:40px;font-size:15px;}

  .sec-head{margin:0 auto 50px;}
  .sec-head h2{font-size:34px !important;}
  .sec-head p{font-size:15px;}
  .kicker{font-size:11px;letter-spacing:0.18em;}

  .services{padding:70px 0 30px !important;}
  .svc-grid{grid-template-columns:1fr !important;gap:18px !important;margin-top:30px !important;}
  .svc-grid.svc-grid-4{grid-template-columns:1fr !important;}
  .svc-card{min-height:auto !important;padding:28px !important;}
  .svc-title{font-size:28px !important;}

  .live{padding:50px 0 !important;}
  .live-wrap{padding:24px !important;}
  .live-kpis{grid-template-columns:1fr 1fr !important;gap:6px !important;padding:12px !important;}
  .live-kpi{padding:10px !important;}
  .live-kpi .v{font-size:20px !important;}
  .live-dash{overflow-x:auto;}

  .cases{padding:70px 0 !important;}
  .case-grid{grid-template-columns:1fr !important;gap:14px !important;margin-top:40px !important;}
  .case-card{min-height:auto !important;padding:26px !important;}
  .case-title{font-size:24px !important;}

  .cta-band{padding:60px 0 !important;}
  .cta-box{padding:50px 28px !important;}
  .cta-title{font-size:32px !important;}
  .cta-sub{font-size:16px !important;}
  .cta-actions{flex-direction:column;gap:10px !important;}
  .cta-actions .btn{width:100%;justify-content:center;}

  .page-hero{padding:100px 0 40px !important;}
  .page-hero h1{font-size:40px !important;}
  .page-hero p{font-size:16px !important;}

  .sec{padding:60px 0 !important;}
  .two-col{grid-template-columns:1fr !important;gap:30px !important;}
  .sci-grid{grid-template-columns:1fr 1fr !important;gap:12px !important;margin-top:30px !important;}
  .sci-num{font-size:40px !important;}
  .sci-card{padding:20px !important;}
  .papers{grid-template-columns:1fr !important;}
  .allies{grid-template-columns:1fr 1fr !important;gap:12px !important;}
  .values{grid-template-columns:1fr !important;}
  .team-grid{grid-template-columns:1fr !important;gap:16px !important;}
  .team-card{padding:24px !important;}
  .story-point h4{font-size:18px !important;}

  .svc-nav{grid-template-columns:1fr !important;}
  .svc-block{padding:70px 0 !important;}
  .svc-head{grid-template-columns:1fr !important;gap:24px !important;margin-bottom:40px !important;}
  .svc-head h2{font-size:40px !important;}
  .svc-sidecard{padding:24px !important;}
  .svc-sidecard .price{font-size:44px !important;}
  .svc-features{grid-template-columns:1fr !important;}
  .tool-grid{grid-template-columns:1fr 1fr !important;gap:10px !important;}
  .compare{overflow-x:auto;}
  .compare table{min-width:640px;}

  .faq-q{font-size:16px !important;}
  .faq-a{font-size:14px;}

  .contact-grid{grid-template-columns:1fr !important;gap:24px !important;padding:40px 0 60px !important;}
  .form-card{padding:28px !important;}
  .form-two{grid-template-columns:1fr !important;}
  .check-group{grid-template-columns:1fr !important;}
  .promise-grid{grid-template-columns:1fr !important;gap:18px !important;}
  .promise{padding:26px !important;}
  .promise-item .n{font-size:34px !important;}

  .footer-grid{grid-template-columns:1fr !important;gap:30px !important;}
  footer.site-footer{padding:50px 0 30px;margin-top:60px;}
  .footer-bottom{flex-direction:column;gap:10px;text-align:center;}
}

/* Small mobile (≤380px) */
@media (max-width:380px){
  .hero-title{font-size:34px !important;}
  .sec-head h2{font-size:28px !important;}
  .page-hero h1{font-size:34px !important;}
  .svc-head h2{font-size:32px !important;}
  .cta-title{font-size:26px !important;}
  .hero-stats{grid-template-columns:1fr;gap:14px;}
  .hero-stats .hero-stat{text-align:left;}
}