@font-face{font-family:"Montserrat";src:url(/assets/fonts/montserrat.woff2) format("woff2");font-weight:100 900;font-display:swap}
@font-face{font-family:"Open Sans";src:url(/assets/fonts/opensans.woff2) format("woff2");font-weight:300 800;font-display:swap}
:root{
  /* Marca: tomada del logo. Una sola página clara, sin tema oscuro (sitio público de marca). */
  --navy:#05375F;
  --cyan:#039AC3;
  --turq:#35B4D0;
  --ink:#16293A;
  --mist:#EEF5F9;
  --line:#D5E3EC;
  --white:#FFFFFF;
  --display:"Montserrat", "Segoe UI", Arial, sans-serif;
  --body:"Open Sans", "Segoe UI", Arial, sans-serif;
  /* Layout: franja azul con formulario arriba del pliegue; todo lo demás conduce a "llamar". */
  color-scheme: light;
}
*{box-sizing:border-box}
html,body{margin:0}
body{background:var(--white);color:var(--ink);font-family:var(--body);font-size:17px;line-height:1.6}
a{color:var(--cyan)}
h1,h2,h3{font-family:var(--display);color:var(--navy);line-height:1.15;text-wrap:balance;margin:0}
h2{font-size:clamp(1.6rem,3.2vw,2.2rem);font-weight:800}
h3{font-size:1.15rem;font-weight:700}
p{margin:0}
:focus-visible{outline:3px solid var(--turq);outline-offset:2px}
.wrap{max-width:1140px;margin:0 auto;padding:0 20px}
section{padding:72px 0}


/* Encabezado */
header{position:sticky;top:0;z-index:10;background:var(--white);border-bottom:1px solid var(--line)}
.bar{display:flex;align-items:center;justify-content:space-between;gap:16px;height:72px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none}
.brand svg{width:44px;height:auto}
.word{font-family:var(--display);line-height:1}
.word b{display:block;color:var(--navy);font-weight:800;font-size:1.25rem;letter-spacing:.02em}
.word span{display:block;color:var(--cyan);font-weight:700;font-size:.72rem;letter-spacing:.08em;margin-top:3px}
nav{display:flex;gap:22px;align-items:center}
nav a{color:var(--ink);text-decoration:none;font-weight:600;font-size:.95rem}
nav a:hover{color:var(--cyan)}
.lang{border:1px solid var(--line);border-radius:6px;padding:3px 8px;font-size:.8rem}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-family:var(--display);font-weight:700;font-size:1rem;text-decoration:none;border-radius:10px;padding:14px 22px;border:2px solid transparent;cursor:pointer;transition:transform .15s ease, background .15s ease}
.btn:hover{transform:translateY(-1px)}
.btn svg{width:18px;height:18px;flex:none}
.btn-call{background:var(--turq);color:var(--navy)}
.btn-call:hover{background:#4CC3DC}
.btn-text{background:transparent;color:var(--white);border-color:rgba(255,255,255,.6)}
.btn-text:hover{background:rgba(255,255,255,.1)}
.btn-navy{background:var(--navy);color:var(--white)}
.btn-head{padding:10px 16px;font-size:.92rem}

/* Hero */
.hero{background:var(--navy);color:var(--white);position:relative;overflow:hidden;padding:64px 0 72px}
.hero::before{content:"";position:absolute;right:-220px;top:-260px;width:900px;height:900px;border-radius:50%;
  background:repeating-radial-gradient(circle, transparent 0 58px, rgba(53,180,208,.13) 58px 92px);pointer-events:none}
.hero .wrap{position:relative;display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center}
.eyebrow{font-family:var(--display);font-weight:700;color:var(--turq);letter-spacing:.06em;font-size:.85rem;text-transform:uppercase}
.hero h1{color:var(--white);font-size:clamp(2rem,4.6vw,3.3rem);font-weight:800;margin:14px 0 18px}
.hero h1 em{font-style:normal;color:var(--turq)}
.hero .lead{font-size:1.12rem;max-width:34em;color:#DCEAF3}
.ctas{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.phone-note{margin-top:12px;font-size:.92rem;color:#BFD6E4}
.trust{display:flex;flex-wrap:wrap;gap:8px 20px;margin-top:28px;padding:0;list-style:none;font-size:.92rem;color:#DCEAF3}
.trust li{display:flex;gap:8px;align-items:center}
.trust li::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--turq)}

/* Formulario */
.card{background:var(--white);color:var(--ink);border-radius:16px;padding:28px;box-shadow:0 24px 60px rgba(0,20,40,.35)}
.card h2{font-size:1.45rem}
.card .sub{font-size:.95rem;margin:6px 0 18px;color:#4A6072}
form{display:grid;gap:14px}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
label{display:block;font-weight:600;font-size:.88rem;margin-bottom:5px}
input,select{width:100%;font:inherit;font-size:1rem;padding:11px 12px;border:1.5px solid var(--line);border-radius:8px;background:var(--white);color:var(--ink)}
input:focus,select:focus{border-color:var(--cyan);outline:none;box-shadow:0 0 0 3px rgba(3,154,195,.18)}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chips input{position:absolute;opacity:0;width:1px;height:1px}
.chips label{margin:0;border:1.5px solid var(--line);border-radius:999px;padding:7px 13px;cursor:pointer;font-weight:600;font-size:.88rem;color:var(--navy)}
.chips input:checked + label{background:var(--navy);border-color:var(--navy);color:var(--white)}
.chips input:focus-visible + label{outline:3px solid var(--turq);outline-offset:2px}
.consent{display:flex;gap:10px;align-items:flex-start;font-size:.78rem;line-height:1.45;color:#4A6072}
.consent input{width:18px;height:18px;margin-top:2px;flex:none}
.consent label{font-weight:400;font-size:.78rem;margin:0}
.err{color:#B3261E;font-size:.85rem;min-height:1.2em}
.ok{display:none;background:var(--mist);border-left:4px solid var(--turq);padding:16px;border-radius:8px}
.ok.show{display:block}
.ok b{font-family:var(--display);color:var(--navy)}
.ok small{display:block;margin-top:8px;color:#6B7F8E}

/* Servicios */
.head{display:grid;gap:10px;max-width:44em;margin-bottom:36px}
.head p{color:#4A6072}
.services{display:grid;grid-template-columns:repeat(5,1fr);gap:20px}
.svc{border:1px solid var(--line);border-radius:14px;padding:24px;display:flex;flex-direction:column;gap:10px;background:var(--white)}
.svc.main{grid-column:span 2;background:var(--mist);border-color:transparent}
.svc .ico{width:44px;height:44px;border-radius:10px;background:var(--navy);display:grid;place-items:center}
.svc .ico svg{width:24px;height:24px}
.svc p{font-size:.96rem;color:#3C5264}
.svc ul{margin:0;padding-left:18px;font-size:.94rem;color:#3C5264}
.svc .more{margin-top:auto;font-family:var(--display);font-weight:700;font-size:.92rem;text-decoration:none}
.tag{align-self:flex-start;background:var(--turq);color:var(--navy);font-family:var(--display);font-weight:700;font-size:.7rem;letter-spacing:.06em;text-transform:uppercase;padding:3px 8px;border-radius:4px}

/* Cómo funciona */
.how{background:var(--mist)}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;counter-reset:s;list-style:none;margin:0;padding:0}
.steps li{background:var(--white);border-radius:14px;padding:26px;position:relative}
.steps li::before{counter-increment:s;content:counter(s);font-family:var(--display);font-weight:800;font-size:2.4rem;color:var(--turq);line-height:1;display:block;margin-bottom:12px}
.steps p{color:#3C5264;font-size:.96rem;margin-top:6px}

/* Luz por tu cuenta */
.self{background:var(--white)}
.self-box{display:grid;grid-template-columns:1.3fr .7fr;gap:28px;align-items:center;border:2px solid var(--navy);border-radius:18px;padding:36px}
.self-box p{color:#3C5264;margin-top:10px}
.self-box .btn{width:100%}
.fine{font-size:.8rem;color:#6B7F8E;margin-top:10px;text-align:center}

/* Zonas */
.zones{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.zone{border-top:4px solid var(--cyan);padding-top:16px}
.zone p{color:#3C5264;font-size:.95rem;margin-top:6px}
.zone-note{margin-top:28px;font-size:.95rem;color:#3C5264;max-width:46em}

/* Preguntas */
.faq{background:var(--mist)}
.qa{display:grid;gap:12px;max-width:820px}
details.q{background:var(--white);border-radius:12px;padding:18px 22px}
details.q summary{cursor:pointer;font-family:var(--display);font-weight:700;color:var(--navy);list-style:none;display:flex;justify-content:space-between;gap:12px}
details.q summary::after{content:"+";color:var(--cyan);font-size:1.4rem;line-height:1}
details.q[open] summary::after{content:"–"}
details.q p{margin-top:10px;color:#3C5264}

/* Cierre y pie */
.final{background:var(--navy);color:var(--white);text-align:center}
.final h2{color:var(--white)}
.final p{color:#DCEAF3;margin:12px auto 0;max-width:36em}
.final .ctas{justify-content:center}
footer{background:#032743;color:#BFD6E4;font-size:.88rem;padding:40px 0 100px}
footer .wrap{display:grid;grid-template-columns:200px 1fr;gap:32px;align-items:start}
footer svg{width:180px;height:auto}
footer p+p{margin-top:10px}
footer a{color:var(--white)}

/* Barra fija en celular */
.mbar{display:none}

@media (max-width:900px){
  .hero .wrap{grid-template-columns:1fr}
  .services{grid-template-columns:1fr 1fr}
  .steps,.zones{grid-template-columns:1fr}
  .self-box{grid-template-columns:1fr}
  nav a:not(.lang){display:none}
}
@media (max-width:560px){
  body{font-size:16px}
  section{padding:52px 0}
  .services{grid-template-columns:1fr}
  .svc.main{grid-column:auto}
  .row2{grid-template-columns:1fr}
  .btn-head{display:none}
  .ctas .btn{flex:1 1 100%}
  footer .wrap{grid-template-columns:1fr}
  .mbar{display:grid;grid-template-columns:1fr;gap:8px;position:fixed;left:0;right:0;bottom:0;z-index:20;background:var(--white);padding:10px 12px;border-top:1px solid var(--line);box-shadow:0 -6px 20px rgba(0,0,0,.08)}
  .mbar .btn{padding:12px}
  .mbar .btn-text{color:var(--navy);border-color:var(--navy)}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}
.fs{border:0;padding:0;margin:0;min-width:0}
.fs legend{font-weight:600;font-size:.88rem;margin-bottom:6px;padding:0}
/* v2: idioma, calculadora de velocidad, sección de Fredy */
.lang-root[hidden]{display:none!important}
.helper{background:var(--white)}
.helper-box{display:grid;grid-template-columns:1fr 1fr;gap:32px;align-items:start}
.helper-q{display:grid;gap:18px}
.helper-q .qlabel{font-family:var(--display);font-weight:700;color:var(--navy);font-size:.95rem;margin-bottom:8px;display:block}
.result{background:var(--navy);color:#DCEAF3;border-radius:16px;padding:28px;display:grid;gap:10px}
.result .r-kicker{font-family:var(--display);font-weight:700;font-size:.78rem;letter-spacing:.1em;text-transform:uppercase;color:var(--turq)}
.result .r-main{font-family:var(--display);font-weight:800;font-size:clamp(1.6rem,3.4vw,2.2rem);color:var(--white);line-height:1.15}
.result .r-why{font-size:.96rem}
.result .r-fine{font-size:.8rem;color:#A9C3D4}
.result .btn{justify-self:start;margin-top:6px}
.meter{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;margin:4px 0}
.meter span{height:8px;border-radius:4px;background:rgba(255,255,255,.18)}
.meter span.on{background:var(--turq)}
.fredy-box{display:grid;grid-template-columns:280px 1fr;gap:36px;align-items:center}
.photo{aspect-ratio:4/5;border:2px dashed #9DB8C9;border-radius:16px;display:grid;place-items:center;text-align:center;color:#6B7F8E;font-size:.88rem;padding:20px;background:var(--mist)}
.fredy-box p{color:#3C5264;margin-top:12px;max-width:52ch}
.facts{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px;padding:0;list-style:none}
.facts li{background:var(--white);border:1px solid var(--line);border-radius:999px;padding:6px 14px;font-size:.88rem;font-weight:600;color:var(--navy)}
.hours{margin-top:10px;font-size:.92rem}
.fredy-img{width:100%;height:auto;aspect-ratio:4/5;object-fit:cover;object-position:center 20%;border-radius:16px;box-shadow:0 18px 40px rgba(5,55,95,.18)}
@media (max-width:900px){.helper-box,.fredy-box{grid-template-columns:1fr}.photo{max-width:260px}}

/* v3: fotos */
.hero{background:linear-gradient(90deg,rgba(5,55,95,.97) 0%,rgba(5,55,95,.92) 42%,rgba(5,55,95,.55) 100%),url(/img/hero.jpg) center 40%/cover no-repeat}
.svc{overflow:hidden}
.svc-img{display:block;width:calc(100% + 48px);max-width:none;margin:-24px -24px 8px;aspect-ratio:16/10;object-fit:cover}
.svc.main .svc-img{aspect-ratio:21/9;object-position:center 35%}
.helper-img{width:100%;height:auto;border-radius:14px;margin-top:22px;aspect-ratio:16/10;object-fit:cover}
.final{background:linear-gradient(90deg,rgba(5,55,95,.15) 0%,rgba(5,55,95,.55) 38%,rgba(5,55,95,.96) 58%),url(/img/llamada.jpg) left 30%/cover no-repeat;text-align:left;padding:96px 0}
.final .wrap{padding-left:calc(50% + 20px)}
.final p{margin:12px 0 0}
.final .ctas{justify-content:flex-start}
@media (max-width:900px){
  .hero{background:linear-gradient(rgba(5,55,95,.93),rgba(5,55,95,.93)),url(/img/hero.jpg) center/cover}
  .final{background:linear-gradient(rgba(5,55,95,.88),rgba(5,55,95,.88)),url(/img/llamada.jpg) center/cover;padding:64px 0}
  .final .wrap{padding-left:20px}
}

/* v4: sitio final */
html{scroll-behavior:smooth}
section[id]{scroll-margin-top:84px}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.consent a{color:var(--cyan)}

/* Señal animada junto al texto de arriba */
.eyebrow{display:flex;align-items:center;gap:10px}
.signal{width:24px;height:18px;flex:none;fill:none;stroke:var(--turq);stroke-width:2.6;stroke-linecap:round}
.signal path{animation:sig 2.4s ease-in-out infinite;opacity:.25}
.signal .a2{animation-delay:.3s}
.signal .a3{animation-delay:.6s}
@keyframes sig{0%,100%{opacity:.25}35%,60%{opacity:1}}

/* Portada: onda inferior y entrada */
.hero{padding-bottom:120px}
.hero::after{content:"";position:absolute;left:0;right:0;bottom:-1px;height:64px;pointer-events:none;
  background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 64' preserveAspectRatio='none'%3E%3Cpath d='M0 40C240 8 480 8 720 30s480 34 720 2v32H0z' fill='%23fff'/%3E%3C/svg%3E") center bottom/100% 100% no-repeat}
.js .hero .wrap>div{animation:rise .7s ease both}
.js .hero .card{animation-delay:.15s}
@keyframes rise{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}

/* Por qué llamarnos */
.why{padding:8px 0 24px;position:relative;z-index:1}
.why-list{list-style:none;margin:-56px 0 0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.why-list li{background:var(--white);border:1px solid var(--line);border-radius:14px;padding:22px;box-shadow:0 12px 30px rgba(5,55,95,.08)}
.why-ico{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:linear-gradient(135deg,var(--cyan),var(--turq));color:var(--white);margin-bottom:12px}
.why-ico svg{width:24px;height:24px}
.why-list h3{font-size:1.02rem}
.why-list p{font-size:.92rem;color:#3C5264;margin-top:6px}
.hero .wrap{padding-bottom:20px}

/* Servicios: realce al pasar el mouse */
.svc{transition:transform .2s ease, box-shadow .2s ease}
.svc:hover{transform:translateY(-3px);box-shadow:0 16px 36px rgba(5,55,95,.12)}
.svc-img{transition:transform .5s ease}
.svc:hover .svc-img{transform:scale(1.03)}

/* Pasos con línea que los une */
.steps{position:relative}
.steps li{box-shadow:0 8px 24px rgba(5,55,95,.06)}

/* Zonas con mapa */
.zones-box{display:grid;grid-template-columns:.95fr 1.05fr;gap:48px;align-items:center}
.map-wrap{background:radial-gradient(closest-side,#E3F2F8,rgba(227,242,248,0));border-radius:24px;padding:12px}
.tx-map{width:100%;height:auto;display:block;overflow:visible}
.pin-t{font-family:var(--display);font-weight:800;font-size:15px;fill:var(--navy);paint-order:stroke;stroke:#fff;stroke-width:5px;stroke-linejoin:round}
.pin .ring{transform-box:fill-box;transform-origin:center;animation:ping 2.6s ease-out infinite;animation-delay:var(--d)}
@keyframes ping{0%{transform:scale(1);opacity:.9}80%,100%{transform:scale(3.2);opacity:0}}
.zone-list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:18px 24px}
.zone-list li{border-left:4px solid var(--turq);padding-left:14px}
.zone-list p{font-size:.92rem;color:#3C5264;margin-top:4px}
.zones-sec .zone-note{margin-top:22px;font-size:.88rem;color:#4A6072;background:var(--mist);border-radius:10px;padding:12px 14px}

/* Cierre */
.final-hours{font-size:.9rem;color:#BFD6E4!important}

/* Páginas internas */
.plain{padding:56px 0 72px}
.narrow{max-width:760px}
.plain h1{font-size:clamp(1.8rem,4vw,2.4rem);font-weight:800;margin-bottom:8px}
.plain h2{font-size:1.25rem;margin:28px 0 8px}
.plain p,.plain li{color:#3C5264}
.plain p+p{margin-top:12px}
.plain ul{padding-left:20px;margin:8px 0}
.updated{font-size:.9rem;color:#6B7F8E!important;margin-bottom:18px}

/* Botón de enviar ocupado */
.lead-form button[disabled]{opacity:.65;cursor:wait}

/* Aparición al hacer scroll */
.js .reveal{opacity:0;transform:translateY(16px);transition:opacity .6s ease, transform .6s ease}
.js .reveal.in{opacity:1;transform:none}

@media (max-width:900px){
  .why-list{grid-template-columns:1fr 1fr;margin-top:-40px}
  .zones-box{grid-template-columns:1fr;gap:24px}
  .map-wrap{max-width:440px;margin:0 auto}
}
@media (max-width:560px){
  .why-list{grid-template-columns:1fr;gap:12px}
  .why-list li{display:grid;grid-template-columns:44px 1fr;column-gap:14px;padding:16px}
  .why-ico{grid-row:span 2;margin:0}
  .zone-list{grid-template-columns:1fr}
  .hero{padding-bottom:96px}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .signal path,.pin .ring,.js .hero .wrap>div{animation:none}
  .signal path{opacity:1}
  .js .reveal{opacity:1;transform:none}
}