/*
Theme Name: QTH Seguridad
Theme URI: https://qth.cl
Author: QTH Seguridad y Conectividad
Description: Tema a medida para QTH. Inicio que pasa de día a noche con el scroll, muro de monitores para los servicios, comparador de visión nocturna, servicio de detección personalizada y radar de cobertura. Imágenes y datos de contacto editables desde Apariencia > Personalizar.
Version: 2.6.0
Requires PHP: 7.2
Text Domain: qth
*/

:root{
  /* Paleta QTH: verdes y petróleo del sitio anterior, con amarillo y cian como acentos */
  --paper:#F7F7F7; --mist:#EAEAEA; --ink:#0D171A; --slate:#4A6662; --line:#D3DBDA;
  --guard:#5FB57D; --mint:#7ED9AB; --guard-ink:#2B6E47; --guard-deep:#2B6E47;
  --beam:#83E2EB; --sun:#F5C963; --rec:#E23D2E;
  --night:#152022; --pitch:#0D171A; --deep:#213B3A; --sage:#60817C; --void:#091113;
  --mute:#9DB3AF; --mute-2:#C7D6D3;
  --gutter:clamp(22px,6vw,96px);
  font-family:"Archivo",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  box-sizing:border-box;
  padding-top:env(safe-area-inset-top,0px);
  padding-bottom:env(safe-area-inset-bottom,0px);
}
*,*::before,*::after{box-sizing:inherit}
html{scroll-behavior:smooth;scroll-padding-top:calc(84px + env(safe-area-inset-top,0px))}
body{margin:0;background:var(--paper);color:var(--ink);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:inherit}
img,svg{max-width:100%}
:focus-visible{outline:3px solid var(--guard);outline-offset:3px;border-radius:4px}
.wrap{max-width:1240px;margin:0 auto;padding:0 var(--gutter)}
.skip{position:absolute;left:-9999px}
.skip:focus{left:16px;top:16px;z-index:99;background:#fff;color:var(--ink);padding:10px 14px;border-radius:8px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

h1,h2,h3,h4{font-stretch:112%;font-weight:700;margin:0}
h1{font-size:clamp(38px,5vw,72px);line-height:1.02;letter-spacing:-.035em;margin-bottom:22px}
h2{font-size:clamp(29px,3.3vw,46px);line-height:1.08;letter-spacing:-.028em;margin-bottom:14px}
.ai-h{font-size:clamp(27px,2.9vw,40px);line-height:1.1;letter-spacing:-.026em;margin-bottom:14px}
.lead{font-size:clamp(17px,1.4vw,19.5px);color:var(--slate);margin:0 0 30px;max-width:46ch}

/* ===== Barra superior: se esconde al bajar y vuelve al subir ===== */
.bar{position:fixed;left:0;right:0;top:0;z-index:40;padding-top:env(safe-area-inset-top,0px);color:#fff;background:linear-gradient(rgba(9,17,19,.7),rgba(9,17,19,0));transition:transform .35s ease,background-color .25s}
.bar.solid{background:var(--night)}
.bar.away{transform:translateY(-105%)}
.bar-in{height:70px;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:0 clamp(16px,3vw,40px)}
.logo{display:inline-flex;align-items:center;gap:9px;text-decoration:none;color:#fff;font-weight:800;font-stretch:122%;font-size:23px;line-height:1}
.logo i{width:9px;height:9px;border-radius:50%;background:var(--rec);display:block;animation:blink 1.6s steps(1) infinite}
.logo img{height:38px;width:auto;display:block}
.logo-svg{height:36px;width:auto;display:block;max-width:none}
.bar-links{display:flex;gap:clamp(18px,3vw,40px);align-items:center}
.bar-links a{text-decoration:none;color:#D0DDDA;font-size:15px;font-weight:500}
.bar-links a:hover{color:#fff;text-decoration:underline;text-underline-offset:6px}
.bar-cta{display:inline-flex;align-items:center;gap:8px;height:42px;padding:0 18px;border-radius:8px;background:#fff;color:var(--ink);text-decoration:none;font-weight:600;font-size:14.5px}
.bar-cta:hover{background:#E2EBE9}
.bar-cta svg,.btn svg{width:19px;height:19px;stroke:#1DA851;fill:none;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round;flex:none}
@media (max-width:900px){.bar-links{display:none}.bar-in{height:62px}}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:15px 24px;border-radius:8px;font:600 16px/1 "Archivo",system-ui,sans-serif;text-decoration:none;cursor:pointer;border:1px solid transparent;transition:background .15s,border-color .15s}
.btn-primary{background:var(--guard);color:var(--pitch)}
.btn-primary:hover{background:var(--mint)}
.btn-primary svg{stroke:var(--pitch)}
.btn-glass{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.35);color:#fff}
.btn-glass:hover{background:rgba(255,255,255,.2)}
.actions{display:flex;flex-wrap:wrap;gap:12px}

/* Texto en pantalla de las cámaras */
.osd{position:absolute;inset:0;z-index:2;pointer-events:none;font-family:"VT323",ui-monospace,monospace;font-size:clamp(18px,1.6vw,24px);line-height:1;color:#fff;text-shadow:0 1px 0 #000,0 0 5px rgba(0,0,0,.7);letter-spacing:.04em}
.osd span{position:absolute}
.osd-cam{left:16px;top:14px}
.osd-rec{right:16px;top:14px;display:inline-flex;align-items:center;gap:7px}
.osd-rec::before{content:"";width:9px;height:9px;border-radius:50%;background:var(--rec);animation:blink 1.2s steps(1) infinite}
@keyframes blink{50%{opacity:.15}}
.cover-fit > img,.cover-fit > svg,.cover-fit > video{position:absolute;inset:0;display:block;width:100%;height:100%;object-fit:cover;max-width:none}
.scan::after{content:"";position:absolute;inset:0;pointer-events:none;background:repeating-linear-gradient(0deg,rgba(0,0,0,.12) 0 1px,transparent 1px 3px)}
.sc .led{animation:blink 1s steps(1) infinite}
.sc .led:nth-child(odd){animation-duration:.7s}
.sc .detect{animation:blink 1s steps(1) infinite}
.sc text{font-family:"VT323",monospace}

/* ===== Inicio: de día a noche ===== */
.hero{position:relative;z-index:1;background:var(--night);color:#fff}
.hero.is-live{height:250vh}
.hero-stage{position:relative;height:100vh;height:100svh;min-height:560px;overflow:hidden}
.hero.is-live .hero-stage{position:sticky;top:0}
.hero-layer{position:absolute;inset:0}
.hero-night,.hero-ir{opacity:0;will-change:opacity}
.hero-night.from-day > *{filter:brightness(.3) saturate(.65) hue-rotate(12deg)}
.hero-ir > *{filter:grayscale(1) brightness(3.6) contrast(.95)}
.hero-ir.from-svg > *{filter:grayscale(1) brightness(2.6) contrast(1.05)}
.hero-ir.from-day > *{filter:grayscale(1) contrast(1.25) brightness(.9)}
.hero-ir::after{opacity:1}
.hero-scrim{position:absolute;inset:0;background:linear-gradient(90deg,rgba(9,17,19,.86) 0,rgba(9,17,19,.55) 38%,rgba(9,17,19,0) 68%),linear-gradient(0deg,rgba(9,17,19,.6),rgba(9,17,19,0) 34%)}
.hero-copy{position:relative;z-index:3;height:100%;display:flex;align-items:center}
.hero-copy .wrap{width:100%}
.hero-copy .in{max-width:600px;padding-top:40px}
.hero .lead{color:#D0DDDA}
.facts{display:flex;flex-wrap:wrap;gap:8px 30px;margin:36px 0 0;padding:20px 0 0;list-style:none;border-top:1px solid rgba(255,255,255,.22);font-size:15px;color:#B3C6C2}
.facts b{display:block;color:#fff;font-size:17px;font-stretch:112%}
.hero .osd-cam{top:88px;left:clamp(16px,3vw,40px)}
.hero .osd-rec{top:88px;right:clamp(16px,3vw,40px)}
.hero .osd-time{right:clamp(16px,3vw,40px);bottom:22px}
.hero .osd-ir{right:clamp(16px,3vw,40px);bottom:52px;color:#B8FFC9;opacity:0}
.hero .osd-ir.on{opacity:1;animation:blink 1s steps(1) 3}
.cue{position:absolute;left:0;right:0;bottom:22px;z-index:3;text-align:center;font-size:14.5px;color:#D0DDDA;pointer-events:none}
.cue::after{content:"";display:block;width:1px;height:26px;margin:8px auto 0;background:#fff;transform-origin:top;animation:drip 1.8s ease-in-out infinite}
@keyframes drip{0%{transform:scaleY(0)}60%{transform:scaleY(1);opacity:1}100%{transform:scaleY(1);opacity:0}}
.hero:not(.is-live) .cue{display:none}
@media (max-width:860px){
  .hero-scrim{background:linear-gradient(0deg,rgba(9,17,19,.94) 0,rgba(9,17,19,.72) 48%,rgba(9,17,19,.15) 78%,rgba(9,17,19,.5) 100%)}
  .hero-copy{align-items:flex-end}
  .hero-copy .in{padding:0 0 92px}
  .hero .osd-cam,.hero .osd-rec{top:76px}
  .hero .osd-time{left:16px;right:auto;bottom:auto;top:100px}
  .hero .osd-ir{left:16px;right:auto;bottom:auto;top:124px}
  .hero-copy .in{padding-bottom:84px}
  .facts{margin-top:26px;gap:8px 22px}
}

/* ===== Servicios: cuatro monitores que se abren con un clic ===== */
.wall{position:relative;z-index:1;background:var(--pitch);color:#fff;padding:110px 0}
.wall-head{display:flex;justify-content:space-between;align-items:flex-end;gap:12px 32px;flex-wrap:wrap;margin-bottom:30px}
.wall-head h2{margin:0}
.wall-head p{margin:0;max-width:44ch;color:var(--mute)}
.wall-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.tile{position:relative;display:block;width:100%;aspect-ratio:16/10;padding:0;border:0;border-radius:14px;overflow:hidden;background:var(--void);color:#fff;font:inherit;text-align:left;cursor:pointer;box-shadow:0 0 0 1px rgba(255,255,255,.08)}
.tile-media{position:absolute;inset:0}
.tile-media > *{transition:transform .7s cubic-bezier(.2,.8,.2,1)}
.tile:hover .tile-media > *,.tile:focus-visible .tile-media > *{transform:scale(1.05)}
.tile::after{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;background:linear-gradient(0deg,rgba(9,17,19,.9) 0,rgba(9,17,19,.35) 38%,rgba(9,17,19,0) 62%)}
.tile .osd{z-index:3}
.tile-name{position:absolute;left:20px;right:150px;bottom:18px;z-index:3;display:grid;gap:2px}
.tile-name b{font-size:clamp(20px,2vw,27px);font-weight:700;font-stretch:112%;line-height:1.15;letter-spacing:-.015em}
.tile-name > span{font-size:15px;color:var(--mute-2)}
.tile:focus-visible{outline:3px solid var(--mint);outline-offset:3px}

/* Pista "clic aquí": un cursor que hace clic sobre cada monitor */
.tile-hint{position:absolute;right:18px;bottom:18px;z-index:4;display:flex;align-items:center;gap:10px;padding:8px 14px 8px 12px;border-radius:999px;background:rgba(13,23,26,.78);box-shadow:0 0 0 1px rgba(255,255,255,.14);font-size:14px;font-weight:600;color:#fff;pointer-events:none}
.hint-cursor{position:relative;z-index:1;width:20px;height:20px;fill:#fff;stroke:var(--pitch);stroke-width:1.4;stroke-linejoin:round;animation:hint-tap 2.6s ease-in-out infinite;animation-delay:var(--hd,0s)}
.hint-ring{position:absolute;left:14px;top:50%;width:26px;height:26px;margin-top:-17px;border-radius:50%;border:2px solid var(--mint);opacity:0;animation:hint-ring 2.6s ease-out infinite;animation-delay:var(--hd,0s)}
.h-touch{display:none}
@media (hover:none){.h-mouse{display:none}.h-touch{display:inline}}
@keyframes hint-tap{0%,100%{transform:translate(9px,9px)}35%{transform:translate(0,0)}42%{transform:translate(0,0) scale(.78)}50%{transform:translate(0,0) scale(1)}70%{transform:translate(0,0)}}
@keyframes hint-ring{0%,38%{opacity:0;transform:scale(.3)}44%{opacity:.95;transform:scale(.4)}75%{opacity:0;transform:scale(1.7)}100%{opacity:0}}
.tile:hover .tile-hint{background:var(--guard);color:var(--pitch);box-shadow:none}
.tile:hover .hint-ring{border-color:var(--pitch)}

/* Detalle de cada servicio (sin JavaScript se muestra bajo los monitores) */
.tile-details{display:grid;gap:40px;margin-top:48px}
.js .tile-details{display:none}
.svc-title{font-size:clamp(26px,2.6vw,36px);line-height:1.08;letter-spacing:-.025em;margin-bottom:10px;text-wrap:balance}
.tile-detail .lead,.svc-body .lead{color:var(--mute-2);margin-bottom:22px}
.points{display:grid;grid-template-columns:1fr 1fr;gap:16px 30px;margin:0 0 28px;padding:20px 0 0;list-style:none;border-top:1px solid rgba(255,255,255,.18)}
.points b{display:block;font-weight:600;font-stretch:106%}
.points span{color:var(--mute);font-size:15px;line-height:1.45;display:block}

.svc-dialog{width:min(1080px,calc(100vw - 32px));max-width:none;max-height:calc(100dvh - 32px);padding:0;border:0;background:transparent;color:#fff;overflow:visible}
.svc-dialog::backdrop{background:rgba(9,17,19,.8)}
.svc-inner{position:relative;display:grid;grid-template-columns:1.05fr 1fr;max-height:calc(100dvh - 32px);border-radius:20px;overflow:hidden;background:var(--night);box-shadow:0 0 0 1px rgba(255,255,255,.1),0 50px 100px -30px #000;transform-origin:0 0}
.svc-media{position:relative;min-height:440px;background:var(--void)}
.svc-media .osd{z-index:3}
.svc-body{padding:clamp(26px,3.6vw,48px);overflow:auto}
.svc-close{position:absolute;top:12px;right:12px;z-index:5;display:grid;place-items:center;width:44px;height:44px;border:0;border-radius:50%;background:rgba(13,23,26,.75);color:#fff;cursor:pointer}
.svc-close svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:2.2;stroke-linecap:round}
.svc-close:hover{background:var(--guard);color:var(--pitch)}
html.svc-open{overflow:hidden}
@media (max-width:860px){
  .wall{padding:80px 0}
  .wall-grid{grid-template-columns:1fr}
  .points{grid-template-columns:1fr;gap:12px}
  .svc-inner{display:block;overflow:auto}
  .svc-media{min-height:0;height:min(56vw,340px)}
  .svc-body{overflow:visible}
}
@media (max-width:480px){
  .tile{aspect-ratio:4/3}
  .tile-name{right:20px;bottom:64px}
  .tile-hint{left:20px;right:auto;bottom:16px}
  .tile .osd{font-size:16px}
}

/* ===== Comparador: a color y con visión nocturna ===== */
.cmp-sec{position:relative;z-index:1;background:var(--paper);padding:120px 0}
.cmp-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(32px,5vw,80px);align-items:center}
.cmp{position:relative;aspect-ratio:16/10;border-radius:16px;overflow:hidden;background:var(--void);touch-action:pan-y;cursor:ew-resize;user-select:none;-webkit-user-select:none;--x:50%}
.cmp img{-webkit-user-drag:none;user-select:none;pointer-events:none}
.cmp-layer{position:absolute;inset:0}
.cmp-ir{clip-path:inset(0 calc(100% - var(--x)) 0 0)}
.cmp-ir.sim > *{filter:grayscale(1) brightness(3.4) contrast(.95)}
.cmp-ir.sim-svg > *{filter:grayscale(1) brightness(2.6) contrast(1.05)}
.cmp-ir::after{content:"";position:absolute;inset:0;pointer-events:none;background:repeating-linear-gradient(0deg,rgba(0,0,0,.14) 0 1px,transparent 1px 3px)}
.cmp-tag{position:absolute;top:14px;z-index:3;font-size:13.5px;font-weight:600;padding:6px 11px;border-radius:6px;background:rgba(13,23,26,.75);color:#fff;pointer-events:none}
.cmp-tag.l{left:14px}.cmp-tag.r{right:14px}
.cmp-handle{position:absolute;top:0;bottom:0;left:var(--x);z-index:4;width:48px;margin-left:-24px;cursor:ew-resize}
.cmp-handle::before{content:"";position:absolute;top:0;bottom:0;left:50%;width:2px;margin-left:-1px;background:#fff;box-shadow:0 0 12px rgba(131,226,235,.8)}
.cmp-handle::after{content:"";position:absolute;left:50%;top:50%;width:48px;height:48px;margin:-24px 0 0 -24px;border-radius:50%;background:#fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230D171A' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M9 7l-5 5 5 5M15 7l5 5-5 5'/%3E%3C/svg%3E") center/22px no-repeat;box-shadow:0 6px 18px rgba(0,0,0,.4);transition:transform .15s}
.cmp.dragging .cmp-handle::after,.cmp-handle:hover::after{transform:scale(1.1)}
.cmp:focus-within .cmp-handle::after{outline:3px solid var(--mint);outline-offset:2px}
@media (max-width:860px){.cmp-sec{padding:80px 0}.cmp-grid{grid-template-columns:1fr}.cmp{aspect-ratio:4/3}}

/* ===== Cómo trabajamos: tarjetas que se apilan ===== */
.steps{position:relative;z-index:1;background:var(--mist);padding:120px 0 90px}
.steps-head{margin-bottom:44px}
.steps-head .lead{margin:0}
.steps-list{list-style:none;margin:0;padding:0}
.step{position:sticky;top:calc(92px + var(--i) * 18px);display:grid;grid-template-columns:auto 1fr minmax(220px,340px);gap:clamp(18px,3vw,40px);align-items:center;background:#fff;border:1px solid var(--line);border-radius:20px;padding:clamp(22px,3vw,36px);margin-bottom:34px;box-shadow:0 -18px 40px -30px rgba(13,23,26,.35)}
.step-num{display:flex;align-items:center;justify-content:center;width:52px;height:52px;border-radius:50%;background:var(--ink);color:#fff;font-weight:700;font-size:21px;font-stretch:112%}
.step h3{font-size:clamp(22px,2.2vw,30px);letter-spacing:-.02em;margin-bottom:6px}
.step p{margin:0;color:var(--slate);max-width:48ch}
.viz{height:132px;border-radius:14px;background:var(--mist);overflow:hidden}
.viz svg{display:block;width:100%;height:100%}
.viz .s{fill:none;stroke:#A6BCB8;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.viz .b{stroke:var(--guard)}
.viz .draw{stroke-dasharray:1;stroke-dashoffset:1;transition:stroke-dashoffset 1s ease .15s}
.viz .pop{opacity:0;transform:scale(.4);transform-box:fill-box;transform-origin:center;transition:opacity .35s,transform .35s}
.viz .grow{transform:scaleX(0);transform-box:fill-box;transform-origin:left center;transition:transform .7s ease}
.viz .slide{opacity:0;transform:translateY(10px);transition:opacity .4s .7s,transform .4s .7s}
.viz .d1{transition-delay:.25s}.viz .d2{transition-delay:.5s}.viz .d3{transition-delay:.75s}.viz .d4{transition-delay:1s}
.step.active .draw{stroke-dashoffset:0}
.step.active .pop,.step.active .slide{opacity:1;transform:none}
.step.active .grow{transform:none}
.viz text{font-family:"Archivo",sans-serif;font-weight:700;font-stretch:112%;fill:var(--ink)}
@media (max-width:860px){
  .steps{padding:80px 0 60px}
  .step{grid-template-columns:auto 1fr;top:calc(74px + var(--i) * 12px);margin-bottom:22px}
  .step-num{width:40px;height:40px;font-size:17px}
  .step .viz{grid-column:1 / -1;height:110px}
}

/* ===== Cobertura: radar ===== */
.zone{position:relative;z-index:1;background:var(--night);color:#fff;padding:120px 0;overflow:hidden}
.zone-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(32px,6vw,90px);align-items:center}
.zone .lead{color:#9DB3AF}
.reasons{display:grid;grid-template-columns:1fr 1fr;gap:22px 32px;margin:34px 0 0;padding:0;list-style:none}
.reasons h3{font-size:17.5px;margin-bottom:4px;font-stretch:108%}
.reasons p{margin:0;color:#9DB3AF;font-size:15.5px}
.radar{position:relative;width:100%;max-width:460px;aspect-ratio:1;margin:0 auto}
.radar svg{position:absolute;inset:0;width:100%;height:100%;overflow:visible}
.radar .ring{fill:none;stroke:#213B3A;stroke-width:1}
.radar .axis{stroke:#223834;stroke-width:1}
.sweep{position:absolute;inset:0;border-radius:50%;background:conic-gradient(from 0deg,rgba(131,226,235,0) 0 290deg,rgba(131,226,235,.38) 360deg);opacity:0}
.sweep::after{content:"";position:absolute;left:50%;top:0;width:2px;height:50%;margin-left:-1px;background:linear-gradient(var(--beam),rgba(131,226,235,.2))}
.zone.on .sweep{opacity:1;animation:spin 5s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.radar .city{opacity:.32}
.radar .node{fill:var(--beam)}
.radar text{fill:#E7F0EE;font-family:"Archivo",sans-serif;font-size:15px;font-weight:600}
.zone.on .city{animation:blip 5s linear infinite;animation-delay:calc(var(--a) / 360 * 5s)}
@keyframes blip{0%{opacity:1}12%{opacity:1}100%{opacity:.32}}
.zone.still .city{opacity:1}
@media (max-width:860px){.zone{padding:80px 0}.zone-grid{grid-template-columns:1fr}.reasons{grid-template-columns:1fr}.radar{max-width:340px}.radar text{font-size:17px}}

/* ===== Contacto ===== */
.contact{position:relative;z-index:1;background:var(--paper);padding:120px 0}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,6vw,88px);align-items:start}
.contact-data{margin:30px 0 0;padding:0;list-style:none;border-top:1px solid var(--line)}
.contact-data li{display:grid;grid-template-columns:120px 1fr;gap:12px;padding:14px 0;border-bottom:1px solid var(--line);font-size:16px}
.contact-data span{color:var(--slate)}
.contact-data a{font-weight:600;text-decoration-color:var(--line);text-underline-offset:4px}
.contact-card{background:var(--mist);border-radius:20px;padding:clamp(22px,3vw,32px)}
.contact-card form{display:grid;gap:16px}
.contact-card label{display:grid;gap:6px;font-weight:500;font-size:15px}
.contact-card input,.contact-card select,.contact-card textarea{font:inherit;font-size:16px;padding:12px 14px;border:1px solid var(--line);border-radius:10px;background:#fff;color:var(--ink);width:100%}
.contact-card input:focus,.contact-card select:focus,.contact-card textarea:focus{outline:2px solid var(--guard-ink);outline-offset:0;border-color:var(--guard-ink)}
.contact-card textarea{min-height:104px;resize:vertical}
.contact-card .btn{width:100%}
.note{font-size:13.5px;color:var(--slate);margin:0}
.form-error{color:var(--rec);font-size:14.5px;margin:0;font-weight:500}

.foot{position:relative;z-index:1;background:var(--ink);color:#9DB3AF;padding:38px 0;font-size:15px}
.foot .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:14px 32px}
.foot a{color:#fff;text-decoration:none}
.foot a:hover{text-decoration:underline}

/* ===== Páginas interiores ===== */
.page-plain{padding:140px 0 96px}
.page-plain .wrap{max-width:860px}
.page-plain h1{font-size:clamp(34px,4vw,52px)}
.entry-content{font-size:17.5px}
.entry-content img{height:auto;border-radius:12px}
.entry-content a{color:var(--guard-ink)}
.post-item{padding:22px 0;border-bottom:1px solid var(--line)}
.post-item h2{font-size:26px;margin-bottom:6px}
.post-item a{text-decoration:none}

@media (max-width:860px){
  .contact{padding:80px 0}
  .contact-grid{grid-template-columns:1fr}
  .contact-data li{grid-template-columns:96px 1fr}
}
/* Celulares angostos */
@media (max-width:480px){
  h1{font-size:32px;margin-bottom:16px}
  .hero .lead{font-size:16px;margin-bottom:20px}
  .hero .btn-glass{display:none}
  .facts{margin-top:20px;padding-top:16px;font-size:14px;gap:6px 20px}
  .facts b{font-size:15.5px}
  .facts li:nth-child(3){display:none}
  .cmp-tag{font-size:11px;padding:4px 7px;top:10px}
  .cmp-tag.l{left:8px}.cmp-tag.r{right:8px}
}
/* Pantallas muy bajas (celular en horizontal): sin secciones fijas */
@media (max-height:480px){
  .hero .osd-time,.hero .osd-ir{display:none}
  .hero-copy .in{padding-bottom:40px}
  .step{position:static}
}
/* ===== Detección personalizada (analítica de video) ===== */
.ai-hero{background:var(--night);color:#fff;padding:120px 0}
.ai-hero,.ai-how,.ai-detect,.ai-rubros,.ai-plans{position:relative;z-index:1}
.ai-hero-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(32px,5vw,84px);align-items:center}
.ai-hero-grid > *{min-width:0}
.ai-hero .lead,.ai-detect .lead{color:#C7D6D3}
.ai-note{margin:26px 0 0;font-size:15px;color:#9DB3AF;max-width:44ch}

.ai-stage{position:relative;margin:0 0 112px}
.ai-view{position:relative;aspect-ratio:16/9;max-width:100%;border-radius:14px;overflow:hidden;background:#091113;box-shadow:0 0 0 1px rgba(255,255,255,.09),0 40px 80px -44px #000}
.ai-view > img{position:absolute;inset:0;display:block;width:100%;height:100%;object-fit:cover;max-width:none}
.ai-box{position:absolute;left:var(--bx);top:var(--by);width:var(--bw);height:var(--bh);z-index:2;pointer-events:none;--c:#FF6B5E;
  background:linear-gradient(var(--c),var(--c)) left top/18px 3px no-repeat,linear-gradient(var(--c),var(--c)) left top/3px 18px no-repeat,
  linear-gradient(var(--c),var(--c)) right top/18px 3px no-repeat,linear-gradient(var(--c),var(--c)) right top/3px 18px no-repeat,
  linear-gradient(var(--c),var(--c)) left bottom/18px 3px no-repeat,linear-gradient(var(--c),var(--c)) left bottom/3px 18px no-repeat,
  linear-gradient(var(--c),var(--c)) right bottom/18px 3px no-repeat,linear-gradient(var(--c),var(--c)) right bottom/3px 18px no-repeat;
  animation:ai-lock .6s ease-out .6s both}
.ai-box b{position:absolute;left:0;bottom:100%;margin-bottom:5px;padding:1px 7px 2px;background:var(--c);color:#152022;font:400 18px/1 "VT323",ui-monospace,monospace;letter-spacing:.05em;white-space:nowrap}
.ai-phone{position:absolute;left:-30px;bottom:-112px;z-index:3;width:216px;padding:8px;border-radius:34px;background:#060A0A;box-shadow:0 0 0 1px rgba(255,255,255,.16),0 30px 60px -22px #000;animation:ai-rise .6s ease-out 1.4s both}
.ai-screen{display:grid;gap:12px;border-radius:27px;background:#1C332F;padding:18px 9px 12px}
.ai-clock{text-align:center;font-weight:700;font-stretch:112%;font-size:40px;line-height:1;color:#fff;font-variant-numeric:tabular-nums}
.ai-alert{display:grid;gap:3px;background:#F3F6FA;color:var(--ink);border-radius:17px;padding:10px 10px 9px}
.ai-app{display:flex;align-items:center;gap:6px;font-size:11.5px;font-weight:700;color:var(--slate);letter-spacing:.02em}
.ai-app i{width:13px;height:13px;border-radius:50%;border:3.5px solid var(--ink);box-shadow:inset 0 0 0 2px #F3F6FA,inset 0 0 0 6px var(--guard);display:block}
.ai-app em{margin-left:auto;font-style:normal;font-weight:500}
.ai-alert strong{font-size:13.5px;line-height:1.25}
.ai-where{font-size:12.5px;color:var(--slate)}
.ai-thumb{display:block;aspect-ratio:16/9;border-radius:9px;margin-top:6px;background-color:#091113;background-repeat:no-repeat}
@keyframes ai-lock{0%{opacity:0;transform:scale(1.3)}60%{opacity:1}100%{opacity:1;transform:none}}
@keyframes ai-rise{from{opacity:0;transform:translateY(28px)}to{opacity:1;transform:none}}
.ai-view .ai-time{right:16px;bottom:12px;font-variant-numeric:tabular-nums}
.ai-scanline{position:absolute;top:0;bottom:0;left:0;width:2px;z-index:2;opacity:0;background:#C4F1F5;box-shadow:0 0 18px 4px rgba(131,226,235,.75);pointer-events:none}
.ai-scanline::before{content:"";position:absolute;top:0;bottom:0;right:2px;width:150px;background:linear-gradient(90deg,rgba(131,226,235,0),rgba(131,226,235,.24))}
.ai-stage.live .ai-box,.ai-stage.live .ai-phone{animation:none}
.ai-stage.live .ai-box,.ai-stage.live .ai-alert{will-change:transform,opacity}
.ai-box.ping::after{content:"";position:absolute;inset:-5px;border:2px solid var(--c);animation:ai-ping 1.7s ease-out infinite}
.ai-stage.live .ai-phone.buzz{animation:ai-buzz .45s linear}
@keyframes ai-ping{0%{opacity:.9;transform:scale(1)}100%{opacity:0;transform:scale(1.4)}}
@keyframes ai-buzz{0%,100%{transform:none}20%{transform:translateX(-4px) rotate(-1.2deg)}40%{transform:translateX(4px) rotate(1.2deg)}60%{transform:translateX(-2px)}80%{transform:translateX(2px)}}

/* Presentación del servicio: queda fija mientras la cámara detecta y avisa */
.ai-hero-pin{position:relative}
.ai-hero .cue{display:none}
.ai-hero.is-live{padding:0}
.ai-hero.is-live .ai-hero-pin{position:sticky;top:0;height:100vh;display:flex;align-items:center;padding-top:56px}
.ai-hero.is-live .ai-hero-pin > .wrap{width:100%}
.ai-hero.is-live .cue{display:block}

.ai-how,.ai-plans{background:var(--paper);padding:112px 0}
.ai-how ol{list-style:none;margin:38px 0 0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:30px}
.ai-how li{position:relative;border-top:2px solid var(--line);padding-top:20px}
.ai-how li::before{content:"";position:absolute;left:0;right:0;top:-2px;height:2px;background:var(--ink);transform-origin:left;transition:transform .55s ease}
.ai-how .step-num{transition:transform .4s,background-color .4s}
.ai-how li > *{transition:opacity .45s}
.ai-how ol.seq li::before{transform:scaleX(0)}
.ai-how ol.seq li > *{opacity:.28}
.ai-how ol.seq .step-num{transform:scale(.78)}
.ai-how ol.seq li.on::before{transform:none}
.ai-how ol.seq li.on > *{opacity:1}
.ai-how ol.seq li.on .step-num{transform:none;background:var(--guard);color:var(--pitch)}
.ai-how .step-num{width:38px;height:38px;font-size:16px;margin-bottom:16px}
.ai-how h4{font-size:19px;line-height:1.25;letter-spacing:-.01em;margin-bottom:6px;text-wrap:balance}
.ai-how p{margin:0;color:var(--slate);font-size:16px}

.ai-detect{background:var(--pitch);color:#fff;padding:112px 0}
.ai-detect .lead{margin-bottom:0}
.ai-detect-grid{display:grid;grid-template-columns:minmax(260px,.78fr) 1.22fr;gap:clamp(24px,4vw,60px);align-items:start;margin-top:38px}
.ai-detect-grid > *{min-width:0}
.ai-tabs{display:grid;gap:4px}
.ai-tab{position:relative;display:block;width:100%;text-align:left;font:inherit;color:inherit;background:transparent;border:1px solid transparent;border-radius:12px;padding:13px 16px;min-height:44px;cursor:pointer;transition:background .15s,border-color .15s}
.ai-tab b{display:block;font-size:17px;font-stretch:108%;font-weight:600}
.ai-tab span{display:block;margin-top:2px;font-size:14.5px;line-height:1.4;color:#9DB3AF}
.ai-tab:hover{background:rgba(255,255,255,.05)}
.ai-tab[aria-selected="true"]{background:#1A2B2C;border-color:#2C4A48}
.ai-panel{display:grid;gap:14px;margin-bottom:34px}
.ai-panel h4{font-size:22px}
.ai-desc{margin:-8px 0 0;color:#9DB3AF;font-size:15.5px}
.js .ai-panel{margin-bottom:0;animation:ai-fade .3s ease-out}
.js .ai-panel h4,.js .ai-desc{display:none}
.ai-detect.is-live{padding:0}
.ai-detect.is-live .ai-detect-pin{position:sticky;top:0;height:100vh;display:flex;align-items:center}
.ai-detect.is-live .ai-detect-pin > .wrap{width:100%}
.ai-detect.is-live .ai-tab[aria-selected="true"]::before{content:"";position:absolute;left:5px;top:12px;bottom:12px;width:3px;border-radius:2px;background:var(--beam);transform:scaleY(var(--tp,0));transform-origin:top}
.ai-panel .lock{transform-box:fill-box;transform-origin:center;animation:ai-lock .55s ease-out .25s both}
.ai-panel .march{animation:ai-march 1.1s linear infinite}
.ai-panel .pulse{animation:ai-pulse 1.5s ease-in-out infinite}
@keyframes ai-march{to{stroke-dashoffset:-40}}
@keyframes ai-pulse{50%{opacity:.34}}
.rv{transition:opacity .6s ease,transform .6s ease;transition-delay:calc(var(--d,0) * 90ms)}
.rv.pre{opacity:0;transform:translateY(24px)}
.ai-rubro-list svg path{stroke-dasharray:1;stroke-dashoffset:0;transition:stroke-dashoffset 1.2s ease;transition-delay:calc(var(--d,0) * 90ms + 150ms)}
.ai-rubro-list .pre svg path{stroke-dashoffset:1}
html:not(.js) .ai-tabs{display:none}
html:not(.js) .ai-detect-grid{grid-template-columns:1fr}
@keyframes ai-fade{from{opacity:0}to{opacity:1}}
.ai-sample{display:grid;grid-template-columns:auto 1fr;gap:2px 16px;align-items:baseline;margin:0;padding:14px 18px;border-radius:12px;background:#1A2B2C}
.ai-sample span{grid-row:span 2;align-self:center;font-size:13.5px;color:#9DB3AF}
.ai-sample b{font-weight:600}
.ai-sample em{font-style:normal;font-size:14.5px;color:#9DB3AF}

.ai-rubros{background:var(--mist);padding:112px 0}
.ai-rubro-list{list-style:none;margin:34px 0 0;padding:0;border-top:1px solid #D1DCDA}
.ai-rubro-list li{display:grid;grid-template-columns:34px minmax(200px,320px) 1fr;gap:6px 20px;align-items:start;padding:22px 0;border-bottom:1px solid #D1DCDA}
.ai-rubro-list svg{width:30px;height:30px;color:var(--guard-ink)}
.ai-rubro-list h4{font-size:20px;letter-spacing:-.01em;line-height:1.3}
.ai-rubro-list p{margin:0;color:var(--slate)}

.ai-plan-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:8px}
.ai-plan{display:flex;flex-direction:column;gap:12px;border:1px solid var(--line);border-radius:20px;padding:28px}
.ai-plan h4{font-size:25px;letter-spacing:-.02em}
.ai-plan p{margin:0;color:var(--slate);flex:1}
.ai-plan a{align-self:flex-start;padding:10px 0;font-weight:600;color:var(--guard-ink);text-underline-offset:5px}
.ai-plan a:hover{color:var(--ink)}

@media (max-width:980px){
  .ai-how ol{grid-template-columns:1fr 1fr}
}
@media (max-width:860px){
  .ai-hero,.ai-how,.ai-plans,.ai-detect,.ai-rubros{padding:80px 0}
  .ai-hero-grid,.ai-detect-grid,.ai-plan-grid{grid-template-columns:1fr}
  .ai-stage{margin:14px 0 0}
  .ai-phone{position:relative;left:auto;bottom:auto;margin:-22px 0 0 14px;width:200px}
  .ai-clock{font-size:32px}
  .ai-tabs{grid-template-columns:1fr 1fr;gap:8px}
  .ai-tab{padding:11px 12px;border-color:#213B3A;display:flex;align-items:center}
  .ai-tab b{font-size:15.5px;line-height:1.25}
  .ai-tab span{display:none}
  .js .ai-desc{display:block;margin:0}
  .ai-rubro-list li{grid-template-columns:34px 1fr}
  .ai-rubro-list p{grid-column:2}
}
@media (max-width:560px){
  .ai-how ol{grid-template-columns:1fr;gap:26px}
  .ai-sample{grid-template-columns:1fr}
  .ai-sample span{grid-row:auto}
  .ai-box b{font-size:15px}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
  .step{position:static}
}
body:not(.home) .bar{background:var(--night)}
.ai-panel[hidden]{display:none}
.svc-media .osd-rec{right:68px}