/* Zendasys — light mode, línea navy gruesa + amarillo + azul claro (estilo de las ilustraciones de marca) */
:root{
  --navy:#002C6B; --ink:#322d49; --y:#FDD900; --y2:#FFF4B8; --cream:#FFFBEA; --sky:#BAD9F0; --sky2:#EEF6FD;
  --mut:#5e5b74; --line:3px; --r:22px; --shadow:6px 6px 0 var(--navy);
}
*{box-sizing:border-box;margin:0}
html{scroll-behavior:smooth}
body{font-family:Poppins,system-ui,sans-serif;color:var(--ink);background:#fff;line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:clip}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
.w{max-width:1160px;margin:0 auto;padding:0 24px;position:relative;z-index:1}
h1,h2,h3{overflow-wrap:break-word;color:var(--ink);line-height:1.12;letter-spacing:-.02em;font-weight:700}
h1{font-size:clamp(36px,4.8vw,56px)}
h2{font-size:clamp(30px,4vw,46px);margin-bottom:14px}
h3{font-size:21px;margin-bottom:8px}
p{color:var(--mut)}
.lead{font-size:18.5px;max-width:620px}
.center{text-align:center}.center .lead{margin:0 auto}
.tag{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--ink);background:var(--y2);border:2px solid var(--navy);border-radius:999px;padding:6px 14px;margin-bottom:18px}
.hl{white-space:nowrap;background:linear-gradient(transparent 62%,var(--y) 62% 92%,transparent 92%);padding:0 .08em}
section{padding:110px 0;position:relative;overflow:hidden}
.bg-cream{background:var(--cream)}.bg-sky{background:var(--sky2)}

/* Botones con borde de línea y sombra sólida, como las ilustraciones */
.btn{display:inline-flex;align-items:center;gap:10px;padding:15px 26px;border-radius:14px;font-weight:600;text-decoration:none;border:var(--line) solid var(--navy);box-shadow:4px 4px 0 var(--navy);transition:transform .15s,box-shadow .15s;background:#fff;color:var(--ink);cursor:pointer;font-size:16px}
.btn:hover{transform:translate(-2px,-2px);box-shadow:6px 6px 0 var(--navy)}
.btn:active{transform:translate(2px,2px);box-shadow:2px 2px 0 var(--navy)}
.btn-y{background:var(--y)}
.btn svg{width:20px;height:20px}
.ctas{display:flex;gap:14px;flex-wrap:wrap}

/* Nav */
nav{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.92);backdrop-filter:blur(8px);border-bottom:2px solid var(--sky2)}
nav .w{display:flex;align-items:center;justify-content:space-between;height:76px;gap:20px}
nav .logo img{height:34px;width:auto}
nav ul{display:flex;gap:30px;list-style:none;padding:0;font-weight:500}
nav ul a{text-decoration:none;color:var(--ink);position:relative}
nav ul a:after{content:"";position:absolute;left:0;bottom:-4px;height:3px;width:0;background:var(--y);transition:width .2s}
nav ul a:hover:after,nav ul a[aria-current]:after{width:100%}
nav .btn{padding:10px 18px;font-size:15px}
@media(max-width:1020px){nav ul{gap:22px}}
@media(max-width:940px){nav ul{display:none}}

/* Ventana: tarjeta con barra amarilla y botones ⊗ ⊙ ⊖ (motivo de la ilustración del escritorio) */
.win{background:#fff;border:var(--line) solid var(--navy);border-radius:var(--r);box-shadow:var(--shadow);overflow:hidden}
.win>.bar{background:var(--y2);border-bottom:var(--line) solid var(--navy);height:42px;display:flex;align-items:center;gap:8px;padding:0 14px}
.win>.bar i{width:14px;height:14px;border:2.5px solid var(--navy);border-radius:50%;display:block;position:relative}
.win>.bar i:after{content:"";position:absolute;inset:3px;background:var(--navy);border-radius:50%}
.win>.body{padding:28px}
.card{background:#fff;border:var(--line) solid var(--navy);border-radius:var(--r);padding:28px;box-shadow:var(--shadow);transition:transform .2s}
.card:hover{transform:translate(-3px,-3px)}

/* Hero */
.hero{padding:70px 0 100px;position:relative;overflow:hidden}
.hero .w{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:48px;align-items:center}
.hero h1{margin-bottom:22px}
.hero .lead{margin-bottom:30px}
.claims{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:-4px 0 32px;max-width:560px}
.claims .eg{grid-column:1/-1;font-size:13px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;margin-bottom:-6px}
.claims div{font-size:14.5px;color:var(--mut);background:var(--cream);border:2px solid var(--y);border-radius:14px;padding:12px 16px}
.claims s{display:block;color:var(--mut);text-decoration-color:#e5484d;text-decoration-thickness:2px;font-size:15px}
.claims b{display:block;color:var(--ink);font-size:22px;line-height:1.25}
.hero-art{position:relative}
.hero-art img{position:relative;z-index:1;animation:bob 6s ease-in-out infinite}
@media(max-width:900px){.hero .w{grid-template-columns:minmax(0,1fr)}.hero-art{max-width:520px;margin:0 auto}}

/* Figuras flotando y girando al fondo */
.shapes{position:absolute;inset:0;pointer-events:none;z-index:0}
.shapes>*{position:absolute;display:block}
.s-tri{width:0;height:0;border-left:16px solid transparent;border-right:16px solid transparent;border-bottom:28px solid var(--y);animation:spin 14s linear infinite}
.s-tri-o{width:34px;height:30px;background:none;clip-path:polygon(50% 0,100% 100%,0 100%);background:var(--navy);animation:spin 18s linear infinite reverse}
.s-tri-o:after{content:"";position:absolute;inset:6px 6px 3px;clip-path:polygon(50% 0,100% 100%,0 100%);background:#fff}
.s-ring{width:26px;height:26px;border:4px solid var(--navy);border-radius:50%;animation:float 7s ease-in-out infinite}
.s-dot{width:12px;height:12px;background:var(--y);border-radius:50%;animation:float 5s ease-in-out infinite}
.s-dia{width:22px;height:22px;border:4px solid var(--y);transform:rotate(45deg);animation:spin 16s linear infinite}
.s-plus{width:26px;height:26px;animation:spin 12s linear infinite}
.s-plus:before,.s-plus:after{content:"";position:absolute;background:var(--sky);border-radius:3px}
.s-plus:before{left:10px;top:0;width:6px;height:26px}.s-plus:after{top:10px;left:0;width:26px;height:6px}
.s-blob{width:420px;height:420px;border-radius:50%;background:var(--y2);opacity:.55;animation:float 12s ease-in-out infinite}
.s-dash{width:300px;height:300px;border:3px dashed var(--y);border-radius:50%;animation:spin 60s linear infinite}
.s-sq{width:28px;height:28px;border:4px solid var(--sky);border-radius:6px;animation:spin 20s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-18px)}}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}

/* Comparativa */
.vs{width:100%;border-collapse:collapse;font-size:16.5px}
.vs th,.vs td{padding:16px 18px;text-align:left;border-bottom:2px solid var(--sky2)}
.vs th{font-size:13px;letter-spacing:.1em;text-transform:uppercase;color:var(--mut)}
.vs td:first-child{font-weight:600;color:var(--ink)}
.vs td:last-child{font-weight:700;color:var(--ink);background:var(--y2)}
.vs tr:last-child td{border-bottom:0}

/* Pasos */
.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:20px;margin-top:56px;list-style:none;padding:0;position:relative}
.steps:before{content:"";position:absolute;top:44px;left:8%;right:8%;border-top:3px dashed var(--navy);opacity:.35}
.steps li{text-align:center;position:relative}
.steps .ico{width:88px;height:88px;margin:0 auto 18px;border:var(--line) solid var(--navy);border-radius:24px;background:#fff;display:grid;place-items:center;box-shadow:4px 4px 0 var(--navy)}
.steps .ico svg{width:52px;height:52px}
.steps .n{font-size:13px;font-weight:700;letter-spacing:.12em;color:var(--mut)}
.steps h3{font-size:18px}
.steps p{font-size:15px}
@media(max-width:900px){.steps{grid-template-columns:1fr 1fr}.steps:before{display:none}}
@media(max-width:520px){.steps{grid-template-columns:1fr}}

/* Servicios */
.svc{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:26px;margin-top:52px}
.svc .card{display:grid;grid-template-columns:190px minmax(0,1fr);gap:22px;align-items:center}
.svc .art{background:var(--sky2);border-radius:16px;aspect-ratio:1;display:grid;place-items:center;overflow:hidden}
.svc .art svg{width:80%;height:80%}
.svc .art img{width:100%;height:100%;object-fit:contain}.svc .art:has(img){background:#fff;border:2px solid var(--sky)}
@media(max-width:820px){.svc{grid-template-columns:minmax(0,1fr)}.svc .card{grid-template-columns:120px minmax(0,1fr)}}

/* Split (texto + ilustración) */
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:60px;align-items:center}
@media(max-width:860px){.split{grid-template-columns:minmax(0,1fr);gap:40px}}

/* Clientes */
.chips{display:flex;flex-wrap:wrap;gap:12px;margin-top:34px;justify-content:center}
.chips span{padding:10px 18px;border-radius:999px;border:2px solid var(--navy);font-weight:500;color:var(--ink);background:#fff}

/* FAQ */
.faq{max-width:860px;margin:40px auto 0}
details{border:var(--line) solid var(--navy);border-radius:16px;margin-bottom:14px;background:#fff;transition:box-shadow .2s}
details[open]{box-shadow:4px 4px 0 var(--navy)}
summary{cursor:pointer;font-weight:600;color:var(--ink);padding:18px 22px;list-style:none;display:flex;justify-content:space-between;gap:16px;font-size:17px}
summary::-webkit-details-marker{display:none}
summary:after{content:"+";font-size:26px;line-height:1;color:var(--ink)}
details p{padding:0 22px 20px}

/* CTA final */
.final{background:var(--y)}
.final h2{font-size:clamp(32px,5vw,58px)}
.final p{color:var(--ink)}
.final .ctas{justify-content:center;margin-top:30px}
.final .btn-y{background:#fff}

/* Footer */
footer{background:#E9EAE9;color:var(--ink);padding:56px 0 30px}
footer .w{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:36px}
@media(max-width:960px){footer .w{grid-template-columns:1fr 1fr}}
footer h4{color:var(--ink);margin-bottom:12px;font-size:16px}
footer p,footer a{color:var(--mut);font-size:15px;text-decoration:none}
footer a:hover{color:var(--ink);text-decoration:underline;text-decoration-color:var(--y);text-decoration-thickness:3px}
footer ul{list-style:none;padding:0;display:grid;gap:6px}
footer .logo{height:32px;width:auto;margin-bottom:14px}
footer .copy{grid-column:1/-1;border-top:1px solid #cfd0cf;padding-top:20px;font-size:13px;color:var(--mut)}
@media(max-width:760px){footer .w{grid-template-columns:1fr}}

/* WhatsApp flotante */
.wa{position:fixed;right:20px;bottom:20px;width:60px;height:60px;border-radius:50%;background:#25D366;display:grid;place-items:center;border:var(--line) solid var(--navy);box-shadow:4px 4px 0 var(--navy);z-index:30}
.wa svg{width:30px;height:30px;fill:#fff}

/* Aparición al hacer scroll */
.rv{opacity:0;transform:translateY(24px);transition:opacity .7s,transform .7s}
.rv.on{opacity:1;transform:none}
.svc.three{grid-template-columns:repeat(3,1fr)}.svc.three .card{display:block}
@media(max-width:860px){.svc.three{grid-template-columns:1fr}}

/* Lista con palomitas */
.checks{list-style:none;padding:0;margin-top:22px;display:grid;gap:12px}
.checks li{position:relative;padding-left:40px;color:var(--ink);font-weight:500}
.checks li:before{content:"";position:absolute;left:0;top:1px;width:26px;height:26px;border-radius:8px;background:var(--y) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23002C6B' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 12l4 4 8-9'/%3E%3C/svg%3E") center/16px no-repeat;border:2px solid var(--navy)}
/* FAQ: contenido animado (JS mide la altura) */
details .ans{overflow:hidden}
summary:after{transition:transform .3s}
details[open] summary:after{content:"+";transform:rotate(45deg)}

/* Comparativa en celular: marco de iPhone con tarjetas apiladas (la tabla siempre completa) */
.phone{display:none}
@media(max-width:700px){
  .vs-desk{display:none}
  .phone{display:block;max-width:360px;margin:34px auto 0;background:#fff;border:var(--line) solid var(--navy);border-radius:46px;box-shadow:var(--shadow);padding:18px 14px 22px;position:relative}
  .phone:before{content:"";display:block;width:96px;height:26px;border-radius:999px;background:var(--navy);margin:0 auto 16px}
  .phone .cols{display:grid;grid-template-columns:1fr 1fr;gap:8px;font-size:11px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--mut);padding:0 10px 8px;text-align:center}
  .phone .cols span:last-child{color:var(--ink)}
  .phone .row{border:2px solid var(--sky2);border-radius:18px;padding:12px;margin-bottom:10px}
  .phone .row h4{font-size:14px;color:var(--ink);margin-bottom:8px;text-align:center}
  .phone .row div{display:grid;grid-template-columns:1fr 1fr;gap:8px;text-align:center;font-size:14px}
  .phone .row div span{padding:8px 6px;border-radius:12px;background:var(--sky2);color:var(--mut)}
  .phone .row div span:last-child{background:var(--y2);color:var(--ink);font-weight:700}
  .phone:after{content:"";display:block;width:120px;height:5px;border-radius:9px;background:var(--navy);margin:14px auto 0;opacity:.8}
}
/* Celular: menos aire y figuras solo en las esquinas superiores (las acomoda site.js) */
@media(max-width:760px){
  section{padding:76px 0}
  .hero{padding:44px 0 70px}
  .s-blob{width:260px;height:260px}
  .s-dash{width:200px;height:200px}
  .lead{font-size:17px}
}
@media(max-width:400px){.claims{grid-template-columns:minmax(0,1fr)}}
.nums{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:26px;text-align:center}
.nums b{font-size:clamp(20px,6.5vw,34px);color:var(--ink);display:block;line-height:1.1}
.nums small{color:var(--mut)}
@media(max-width:360px){.svc .card{grid-template-columns:minmax(0,1fr)}.svc .art{max-width:170px}}

/* Páginas de servicio y blog */
.crumbs{font-size:14px;margin-bottom:16px}
.crumbs a{color:var(--mut);text-decoration-color:var(--y);text-decoration-thickness:2px}
.crumbs span[aria-current]{color:var(--ink);font-weight:500}
.card h3 a{text-decoration:none}
.card h3 a:hover{text-decoration:underline;text-decoration-color:var(--y);text-decoration-thickness:4px}
.prose p{margin-top:14px}
.prose a,.post a{color:var(--ink);text-decoration-color:var(--y);text-decoration-thickness:3px}
.post{max-width:780px;margin:0 auto}
.post h2{font-size:clamp(26px,3.4vw,36px);margin:52px 0 14px}
.post h3{margin:32px 0 8px}
.post p,.post li{font-size:17.5px;overflow-wrap:anywhere}
.post p{margin-bottom:16px}
.post ul,.post ol{margin:0 0 18px;padding-left:22px}
.post li{margin-bottom:8px}
.post .checks{padding-left:0}
.post .faq{margin-top:20px}
.post .ilus{width:min(100%,380px);margin:36px auto}
.post .svc{margin:26px 0 30px}
.resumen .body h2{font-size:22px;margin:0 0 4px}
.resumen{margin-bottom:12px}
.hero .meta{margin-top:-8px}
.svc .card p+p{margin-top:8px}
.svc .card:not(:has(.art)){display:block}
.framed{border-radius:28px;border:3px solid var(--navy);box-shadow:var(--shadow);background:#fff}
/* Tarjetas con título enlazado: toda la tarjeta es clic */
.card:has(h3 a){position:relative;cursor:pointer}
.card h3 a::after{content:"";position:absolute;inset:0;border-radius:inherit;z-index:1}
.card:has(h3 a):hover h3 a{text-decoration:underline;text-decoration-color:var(--y);text-decoration-thickness:3px}
/* 404 */
.btn-o{background:#fff;color:var(--navy);border:3px solid var(--navy)}
.e404-btns{display:flex;flex-wrap:wrap;gap:14px}
.e404 .hero-art{display:grid;place-items:center}
.e404-num{position:absolute;inset:0;display:grid;place-items:center;font-size:clamp(120px,22vw,260px);font-weight:800;color:var(--y2);letter-spacing:-.04em;z-index:0;user-select:none}
.e404 .hero-art img.e404-robot{width:min(100%,440px);animation:mareo 3.2s ease-in-out infinite;transform-origin:50% 85%}
@keyframes mareo{0%,100%{transform:rotate(-4deg) translateY(0)}25%{transform:rotate(3deg) translateY(-6px)}50%{transform:rotate(-2deg) translateY(0)}75%{transform:rotate(5deg) translateY(-4px)}}
@media(prefers-reduced-motion:reduce){.e404 .hero-art img.e404-robot{animation:none}}
/* banner de cookies */
.cookies{position:fixed;left:16px;right:16px;bottom:16px;z-index:200;max-width:720px;margin:0 auto;display:flex;gap:16px;align-items:center;justify-content:space-between;background:#fff;border:var(--line) solid var(--navy);border-radius:var(--r);box-shadow:var(--shadow);padding:16px 20px;font-size:15px;color:var(--ink)}
.cookies[hidden]{display:none}
.cookies p{margin:0}.cookies a{color:var(--navy);text-decoration:underline}
.cookies div{display:flex;gap:10px;flex-shrink:0}.cookies .btn{padding:10px 18px;font-size:15px;cursor:pointer;font-family:inherit}
@media(max-width:640px){.cookies{flex-direction:column;align-items:stretch;text-align:center}.cookies div{justify-content:center}}