:root{--azh-h:64px;--azh-off:64px}
html,body{overflow-x:clip!important}
html{scroll-padding-top:84px}#ir-sesion{scroll-margin-top:-84px}
.azh-ann,.azh,.azd,.azf{font-family:'Roboto',system-ui,-apple-system,sans-serif;-webkit-font-smoothing:antialiased;box-sizing:border-box}
.azh *,.azd *,.azf *{box-sizing:border-box}
.azh-ann{background:#0B0D10;color:#fff;font-size:13px;letter-spacing:.02em;text-align:center;padding:9px 16px;line-height:1.4}
.azh-ann a{color:#fff;text-decoration:underline;text-underline-offset:3px}
.azh{position:sticky;top:env(safe-area-inset-top,0px);z-index:900;background:#fff;border-bottom:1px solid #E6E6E3;transition:transform .35s cubic-bezier(.2,.7,.2,1)}
.azh.is-hidden{transform:translateY(-100%)}
.azh-bar{max-width:1440px;margin:0 auto;padding:0 28px 0 14px;height:var(--azh-h);display:flex;align-items:center;gap:32px}
.azh-logo{display:flex;align-items:center;gap:10px;text-decoration:none;color:#0B0D10;flex-shrink:0}
.azh-logo-mark{width:58px;height:24px;display:block}
.azh-logo img{height:13px;width:auto;display:block}
.azh-nav{display:flex;align-items:stretch;gap:26px;height:var(--azh-h);flex:1;min-width:0}
.azh-item{display:flex;align-items:stretch}
.azh .azh-top{display:flex;align-items:center;font-size:15px;font-weight:500;color:#0B0D10;text-decoration:none;border-bottom:2px solid transparent;margin-bottom:-1px;white-space:nowrap;transition:border-color .2s}
.azh .azh-item:hover .azh-top,.azh .azh-item.is-open .azh-top,.azh .azh-item.is-active .azh-top{border-bottom-color:#0B0D10}
.azh .azh-item.is-red .azh-top{color:#C8102E}
.azh .azh-item.is-red:hover .azh-top{border-bottom-color:#C8102E}
.azh-right{display:flex;align-items:center;gap:6px;margin-left:auto}
.azh .azh-decide{display:inline-flex;align-items:center;height:40px;padding:0 18px;border-radius:999px;background:#0B0D10;color:#fff;font-size:14px;font-weight:500;text-decoration:none;white-space:nowrap;margin-right:6px;transition:background .2s}
.azh .azh-decide:hover{background:#1F2937;color:#fff}
.azh .azh-ico{width:40px;height:40px;display:inline-flex;align-items:center;justify-content:center;border-radius:999px;color:#0B0D10;transition:background .2s}
.azh .azh-ico:hover{background:#F4F3F0;color:#0B0D10}
.azh-ico svg{width:22px;height:22px}
.azh .azh-wa{color:#128C4A}.azh .azh-wa:hover{color:#128C4A}
.azh-burger{display:none;width:44px;height:44px;border:0;background:transparent;padding:0;margin-left:-10px;cursor:pointer;color:#0B0D10;align-items:center;justify-content:center}
.azh-burger svg{width:22px;height:22px}
.azh-mm{position:absolute;left:0;right:0;top:100%;background:#fff;border-top:1px solid #E6E6E3;box-shadow:0 30px 50px rgba(11,13,16,.10);opacity:0;visibility:hidden;transform:translateY(-6px);transition:opacity .2s,transform .25s,visibility 0s .25s}
.azh-mm.is-open{opacity:1;visibility:visible;transform:none;transition:opacity .2s,transform .25s}
.azh-mm-in{max-width:1440px;margin:0 auto;padding:36px 28px 44px;display:flex;gap:56px}
.azh-cols{display:flex;gap:48px;flex:0 0 auto}
.azh-col{display:flex;flex-direction:column;min-width:190px}
.azh-col-wide{display:grid;grid-template-columns:repeat(2,minmax(150px,auto));column-gap:28px;align-content:start}
.azh-col-wide .azh-col-t{grid-column:1/-1}
.azh-col-t{margin:0 0 12px;font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:#6B7079}
.azh .azh-col a{color:#0B0D10;text-decoration:none;font-size:15px;padding:6px 0;line-height:1.35}
.azh .azh-col a:hover{color:#1550B8}
.azh-tiles{flex:1;display:grid;grid-template-columns:repeat(var(--n,3),minmax(0,1fr));gap:16px;min-width:0}
.azh .azh-tile{display:flex;flex-direction:column;gap:4px;text-decoration:none;color:#0B0D10}
.azh-tile-img{display:block;aspect-ratio:4/3;border-radius:6px;overflow:hidden;background:#F2F1EE;margin-bottom:8px}
.azh-tile-img img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .8s cubic-bezier(.2,.7,.2,1)}
.azh-tile:hover img{transform:scale(1.05)}.azh-tile-img:has(img[src*="nav-ihht"]),.azh-tile-img:has(img[src*="nav-victory"]),.azh-tile-img:has(img[src*="nav-tienda"]){background:#fff}
.azh-tile-img img[src*="nav-ihht"],.azh-tile-img img[src*="nav-victory"],.azd-tile img[src*="nav-ihht"],.azd-tile img[src*="nav-victory"],.azh-tile-img img[src*="nav-tienda"],.azd-tile img[src*="nav-tienda"]{object-fit:contain;background:#fff;padding:4px;box-sizing:border-box}
.azh-tile-t{font-weight:700;font-size:16px}
.azh-tile-s{font-size:14px;color:#6B7079}
.azh-scrim{position:fixed;inset:0;background:rgba(11,13,16,.35);z-index:899;opacity:0;visibility:hidden;transition:opacity .25s,visibility 0s .25s}
.azh-scrim.is-on{opacity:1;visibility:visible;transition:opacity .25s}
/* cajón móvil */
.azd{position:fixed;inset:0;z-index:950;background:#fff;transform:translateX(-100%);transition:transform .35s cubic-bezier(.2,.7,.2,1);display:flex;flex-direction:column;visibility:hidden}
.azd.is-open{transform:none;visibility:visible}
.azd-top{height:64px;flex:0 0 64px;display:flex;align-items:center;justify-content:space-between;padding:0 16px;border-bottom:1px solid #E6E6E3}
.azd-close{width:44px;height:44px;border:0;background:transparent;cursor:pointer;color:#0B0D10;display:flex;align-items:center;justify-content:center}
.azd-close svg{width:24px;height:24px}
.azd-stage{position:relative;flex:1;overflow:hidden}
.azd-panel{position:absolute;inset:0;overflow-y:auto;padding:8px 20px 32px;transition:transform .3s cubic-bezier(.2,.7,.2,1);background:#fff}
.azd-sub{transform:translateX(100%)}
.azd.is-sub .azd-main{transform:translateX(-30%)}
.azd-sub.is-on{transform:none}
.azd .azd-row{display:flex;width:100%;align-items:center;justify-content:space-between;padding:16px 0;border:0;border-bottom:1px solid #EEEDEA;background:none;font:500 19px 'Roboto',sans-serif;color:#0B0D10;text-decoration:none;cursor:pointer;text-align:left}
.azd .azd-row svg{width:20px;height:20px;color:#6B7079}
.azd .azd-row.is-red{color:#C8102E}
.azd-cta{display:flex;flex-direction:column;gap:10px;margin-top:24px}
.azd-meta{margin:18px 0 0;font-size:14px;color:#6B7079}
.azd-back{display:flex;align-items:center;gap:6px;border:0;background:none;padding:12px 0;font:500 15px 'Roboto',sans-serif;color:#6B7079;cursor:pointer}
.azd-back svg{width:18px;height:18px}
.azd .azd-head{display:block;font-size:26px;font-weight:700;letter-spacing:-.02em;color:#0B0D10;text-decoration:none;margin:4px 0 16px}
.azd-tiles{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-bottom:12px}
.azd .azd-tile{display:flex;flex-direction:column;gap:6px;text-decoration:none;color:#0B0D10;font-size:13px;font-weight:500;line-height:1.25}
.azd-tile img{width:100%;aspect-ratio:1/1;object-fit:cover;border-radius:6px;display:block}
.azd-t{margin:20px 0 4px;font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:#6B7079}
.azd .azd-link{display:block;padding:11px 0;font-size:17px;color:#0B0D10;text-decoration:none;border-bottom:1px solid #F1F0ED}
.azb{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:52px;padding:0 28px;border-radius:999px;font:500 16px 'Roboto',sans-serif;text-decoration:none;border:0;cursor:pointer;transition:background .2s,color .2s}
.azb svg{width:20px;height:20px}
.azb-dark{background:#0B0D10;color:#fff}.azb-dark:hover{background:#1F2937;color:#fff}
.azb-line{background:transparent;color:#0B0D10;border:1px solid #0B0D10}.azb-line:hover{background:#0B0D10;color:#fff}
.azb-light{background:#fff;color:#0B0D10}.azb-light:hover{background:#E9E8E4;color:#0B0D10}
.azb-ghost{background:transparent;color:#fff;border:1px solid rgba(255,255,255,.7)}.azb-ghost:hover{background:#fff;color:#0B0D10}
.azb-blue{background:#3B8CFF;color:#fff}.azb-blue:hover{background:#1F6FEB;color:#fff}
/* footer */
.azf{background:#0B0D10;color:#C9CCD1;font-size:15px;line-height:1.6}
.azf-in{max-width:1440px;margin:0 auto;padding:0 28px}
.azf-usp{border-bottom:1px solid #22262D;background:#0E1116}
.azf-usp-in{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;padding-top:28px;padding-bottom:28px}
.azf-usp b{display:block;color:#fff;font-weight:500;font-size:15px}
.azf-usp span{font-size:14px;color:#8B9099}
.azf-main{display:flex;gap:64px;padding-top:56px;padding-bottom:48px}
.azf-brand{flex:0 0 280px}
.azf .azf-logo{color:#fff}
.azf-brand p{margin:18px 0 0;color:#8B9099;font-size:14px}
.azf-social{display:flex;gap:8px;margin-top:20px}
.azf .azf-social a{width:40px;height:40px;border-radius:999px;border:1px solid #2C313A;display:flex;align-items:center;justify-content:center;color:#fff;transition:background .2s}
.azf .azf-social a:hover{background:#22262D;color:#fff}
.azf-social svg{width:20px;height:20px}
.azf .azf-contact a{color:#C9CCD1;text-decoration:none}
.azf .azf-contact a:hover{color:#fff}
.azf-cols{flex:1;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:24px}
.azf-t{display:block;width:100%;text-align:left;border:0;background:none;padding:0;margin:0 0 14px;color:#fff;font:500 15px 'Roboto',sans-serif;cursor:default}
.azf-t span{display:none}
.azf-links{display:flex;flex-direction:column}
.azf .azf-links a{color:#A3A8B0;text-decoration:none;font-size:14px;padding:5px 0}
.azf .azf-links a:hover{color:#fff}
.azf-bottom{display:flex;flex-wrap:wrap;gap:12px 28px;justify-content:space-between;padding-top:22px;padding-bottom:28px;border-top:1px solid #22262D;font-size:13px;color:#8B9099}
.azf-legal{display:flex;gap:20px;flex-wrap:wrap}
.azf .azf-legal a{color:#8B9099;text-decoration:none}.azf .azf-legal a:hover{color:#fff}
/* secciones con barra pegajosa propia */
.ih-bar{top:var(--azh-off)!important;transition:top .35s cubic-bezier(.2,.7,.2,1)}
@media (max-width:1240px){.azh-nav{gap:20px}.azh-bar{gap:24px}.azh .azh-top{font-size:14px}}
@media (max-width:1100px){
.azh-nav,.azh .azh-decide,.azh-mm,.azh .azh-ico:not(.azh-wa){display:none}
.azh-burger{display:inline-flex}
.azh-bar{padding:0 16px;gap:8px}
.azh-logo{margin:0 auto}
.azf-main{flex-direction:column;gap:32px}
.azf-brand{flex:none}
.azf-cols{grid-template-columns:repeat(3,minmax(0,1fr))}
.azf-usp-in{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:700px){
:root{--azh-h:58px}
.azh-ann{font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.azh-ann-x{display:none}
.azh-logo-mark{width:48px;height:20px}.azh-logo img{height:12px}
.azf-in{padding-left:20px;padding-right:20px}
.azf-cols{grid-template-columns:1fr;gap:0}
.azf-col{border-bottom:1px solid #22262D}
.azf-t{display:flex;justify-content:space-between;align-items:center;padding:16px 0;margin:0;cursor:pointer}
.azf-t span{display:inline;font-weight:300;font-size:22px;line-height:1}
.azf-links{display:none;padding-bottom:12px}
.azf-col.is-open .azf-links{display:flex}
.azf-usp-in{grid-template-columns:1fr 1fr;gap:18px}
.azf-bottom{flex-direction:column}
}
@media (prefers-reduced-motion:reduce){.azh,.azh-mm,.azd,.azd-panel{transition:none}}
body{margin:0;background:#FFFFFF}
a{color:#0B0D10}a:hover{color:#1550B8}
details summary{cursor:pointer;list-style:none}
details summary::-webkit-details-marker{display:none}
details[open] .faq-plus{transform:rotate(45deg)}
@keyframes rise{from{opacity:0;transform:translateY(36px)}to{opacity:1;transform:none}}
@keyframes marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}
@keyframes bar{from{transform:scaleX(0)}to{transform:scaleX(1)}}
@keyframes glow{0%,100%{opacity:0.55}50%{opacity:1}}
.slide{transition:opacity 1s ease}
.vmob{display:none}
@media (max-width: 700px){.vdesk{display:none}.vmob{display:block}}
.slidetxt{animation:rise 0.9s cubic-bezier(.2,.7,.2,1) both}
.prog{transform-origin:left center;animation:bar 7s linear both}
.track{animation:marquee 34s linear infinite}
.glow{animation:glow 2.4s ease-in-out infinite}
.lift{transition:transform .35s cubic-bezier(.2,.7,.2,1),box-shadow .35s}
.lift:hover{transform:translateY(-6px);box-shadow:0 22px 44px rgba(11,13,16,0.14)}
.zoom{overflow:hidden}
.zoom img,.zoom video{transition:transform .9s cubic-bezier(.2,.7,.2,1)}
.zoom:hover img,.zoom:hover video{transform:scale(1.05)}
.navl:hover{color:#1550B8 !important}
.cat:hover{background:#0B0D10 !important;color:#FFFFFF !important}
@supports (animation-timeline: view()){
.reveal{animation:rise linear both;animation-timeline:view();animation-range:entry 0% cover 26%}
}
input[type=range]{accent-color:#FFFFFF;width:100%;height:44px;cursor:pointer}
h2 em,h1 em,h3 em{font-family:'Roboto',sans-serif;font-style:normal;font-weight:300;letter-spacing:inherit}
.mm-panel{opacity:0;visibility:hidden;transform:translateY(-6px);transition:opacity .2s,transform .2s,visibility .2s}
.mm-item:hover .mm-panel,.mm-item:focus-within .mm-panel{opacity:1;visibility:visible;transform:none}
.mm-item:hover .mm-trigger,.mm-trigger:hover{border-bottom-color:#0B0D10 !important}
.mm-link:hover{text-decoration:underline !important;text-underline-offset:4px}
.mm-tile img{transition:transform .6s}.mm-tile:hover img{transform:scale(1.05)}
.ico:hover{background:#F2F1EE}
.burger{display:none}
nav[aria-label=Principal] a{white-space:nowrap}
@media (max-width: 1520px){.nav-sec{display:none !important}}
@media (max-width: 600px){.ico-x{display:none !important}nav[aria-label=Principal]{gap:10px !important;padding:0 14px !important}}
@media (max-width: 1100px){.nav-links{display:none !important}.burger{display:inline-flex !important}}
@media (prefers-reduced-motion: reduce){
.slidetxt,.prog,.track,.glow,.reveal{animation:none !important}
}
@media (max-width: 860px){
.nav-links{display:none !important}
.hide-mobile{display:none !important}
}
html{scroll-behavior:smooth} [hidden]{display:none !important}
.pg{max-width:1440px;margin:0 auto;padding:0 28px}
.crumbs{font-size:13px;color:#6B7079;padding:18px 0 0}
.crumbs a{color:#6B7079;text-decoration:none}.crumbs a:hover{color:#0B0D10}
.tile{position:relative;display:block;border-radius:6px;overflow:hidden;text-decoration:none;color:#fff;background:#0B0D10}
.tile img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .8s cubic-bezier(.2,.7,.2,1)}
.tile:hover img{transform:scale(1.05)}
.tile:hover{color:#fff}
.tile .cap{position:absolute;left:0;right:0;bottom:0;padding:70px 20px 18px;background:linear-gradient(to top,rgba(11,13,16,.85),rgba(11,13,16,0));display:flex;justify-content:space-between;align-items:flex-end;gap:10px}
.tile .cap strong{font-size:20px;font-weight:700;letter-spacing:-.01em}
.btn{display:inline-flex;align-items:center;min-height:52px;padding:0 28px;border-radius:999px;font-weight:500;text-decoration:none;border:0;cursor:pointer;font:500 16px 'Roboto',sans-serif}
.btn-dark{background:#0B0D10;color:#fff}.btn-light{background:#fff;color:#0B0D10}.btn-line{background:transparent;color:#fff;border:1px solid rgba(255,255,255,.7)}
.btn-dark:hover{color:#fff;background:#1F2937}
.card{background:#fff;border:1px solid #E6E6E3;border-radius:6px;padding:28px}
.kicker{margin:0 0 12px;font-size:12px;letter-spacing:.24em;text-transform:uppercase;color:#6B7079}
.h2{margin:0;font-weight:700;font-size:clamp(30px,3.4vw,46px);letter-spacing:-.02em;line-height:1.05}
.h2 em{font-style:normal;font-weight:300}
.grid{display:grid;gap:16px}
.timeline{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:0;border-top:1px solid #D5D5D1}
.timeline div{padding:20px 20px 20px 0;border-bottom:1px solid #D5D5D1}
.timeline b{display:block;font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:#1550B8;margin-bottom:6px}
.choice{position:relative;display:block;border-radius:8px;overflow:hidden;min-height:clamp(380px,40vw,560px);color:#fff;text-decoration:none;background:#0B0D10;border:0;padding:0;cursor:pointer;text-align:left;font:inherit;width:100%}
.choice img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .9s cubic-bezier(.2,.7,.2,1)}
.choice:hover img{transform:scale(1.04)}
.choice .ov{position:absolute;inset:0;background:linear-gradient(to top,rgba(11,13,16,.88) 0%,rgba(11,13,16,.2) 55%,rgba(11,13,16,.05) 100%)}
.choice .tx{position:absolute;left:32px;right:32px;bottom:32px}
.choice h2{margin:0;font-size:clamp(40px,5vw,72px);font-weight:700;letter-spacing:-.03em;line-height:.95}
.choice h2 em{font-style:normal;font-weight:300}
.choice p{margin:12px 0 18px;max-width:440px;color:rgba(255,255,255,.85);font-size:17px}
.choice.sel{outline:3px solid #3B8CFF;outline-offset:3px}
#panelDeportes{overflow:hidden;max-height:0;opacity:0;transition:max-height .8s cubic-bezier(.2,.7,.2,1),opacity .5s}
#panelDeportes.open{max-height:3000px;opacity:1}
.sport{aspect-ratio:4/5}
@media (max-width:700px){.sport{aspect-ratio:1/1}}
/* ===== HIPOXIA INTERMITENTE EN REPOSO ===== */
.ir{font-family:'Roboto',sans-serif;color:#0B0D10}
.ir *{box-sizing:border-box}
.ir-wrap{max-width:1440px;margin:0 auto;padding:0 28px}
.ir-kick{margin:0 0 12px;font-size:12px;letter-spacing:.24em;text-transform:uppercase;color:#6B7079}
.ir-kick-l{color:rgba(255,255,255,.72)}
.ir-kick-b{color:#1550B8}
.ir-h1{margin:0;font-size:clamp(44px,6.4vw,96px);font-weight:700;letter-spacing:-.03em;line-height:.94;color:#fff;max-width:900px}
.ir-h1 em,.ir-h2 em{font-style:normal;font-weight:300}
.ir-h2{margin:0;font-weight:700;font-size:clamp(30px,3.4vw,46px);letter-spacing:-.02em;line-height:1.05}
.ir-h2-l{color:#fff}
.ir-sub{margin:16px 0 0;color:#3A3F47;font-size:17px;max-width:620px}
.ir-sub-l{color:rgba(255,255,255,.75)}
.ir-btns{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}
.ir-btn{display:inline-flex;align-items:center;justify-content:center;min-height:52px;padding:0 28px;border-radius:999px;font:500 16px 'Roboto',sans-serif;text-decoration:none;border:1px solid transparent;cursor:pointer;transition:background .2s,color .2s,border-color .2s;white-space:normal;text-align:center}
.ir-btn-w{background:#fff;color:#0B0D10}.ir-btn-w:hover{background:#E8EAEE;color:#0B0D10}
.ir-btn-o{background:transparent;color:#fff;border-color:rgba(255,255,255,.6)}.ir-btn-o:hover{border-color:#fff;color:#fff}
.ir-btn-d{background:#0B0D10;color:#fff}.ir-btn-d:hover{background:#1F2937;color:#fff}
.ir-btn-b{background:#3B8CFF;color:#fff}.ir-btn-b:hover{background:#1F6FEB;color:#fff}
.ir-btn-line{background:transparent;color:#0B0D10;border-color:#0B0D10}.ir-btn-line:hover{background:#0B0D10;color:#fff}
.ir-btn-sm{min-height:44px;padding:0 20px;font-size:15px}
/* 1 hero */
.ir-hero{position:relative;overflow:hidden;background:#0B0D10;color:#fff;min-height:clamp(560px,52vw,720px);display:flex;flex-direction:column;justify-content:flex-end}
.ir-hero-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:60% 35%}
.ir-hero-ov{position:absolute;inset:0;background:linear-gradient(to right,rgba(11,13,16,.88) 0%,rgba(11,13,16,.55) 45%,rgba(11,13,16,.05) 80%),linear-gradient(to top,rgba(11,13,16,.85) 0%,rgba(11,13,16,0) 40%)}
.ir-hero-in{position:relative;width:100%;padding-top:80px}
.ir-lead{margin:18px 0 0;font-size:19px;max-width:540px;color:rgba(255,255,255,.88);line-height:1.5}
.ir-hero-specs{position:relative;width:100%;padding-top:40px;padding-bottom:36px}
.ir-specs{list-style:none;margin:0;padding:22px 0 0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;border-top:1px solid rgba(255,255,255,.22);max-width:900px}
.ir-specs b{display:block;font-size:clamp(24px,2.4vw,34px);font-weight:300;letter-spacing:-.02em}
.ir-specs span{font-size:14px;color:rgba(255,255,255,.7)}
/* 2 qué es / faq (dos columnas) */
.ir-que{padding:80px 0 72px}
.ir-two{display:flex;flex-wrap:wrap;gap:40px}
.ir-two-a{flex:1 1 360px;min-width:0}
.ir-two-b{flex:1 1 520px;min-width:0;font-size:19px;color:#3A3F47;line-height:1.65}
.ir-two-b p{margin:0 0 16px}
.ir-strong{color:#0B0D10;font-weight:500}
/* 2b paso a paso */
.ir-paso{background:#F4F3F0;padding:80px 0}
.ir-paso-grid{display:flex;flex-wrap:wrap;gap:40px;margin-top:32px;align-items:flex-start}
.ir-paso-media{flex:1.35 1 520px;min-width:0;position:sticky;top:90px}
.ir-paso-vid{position:relative;border-radius:8px;overflow:hidden;background:#0B0D10;aspect-ratio:16/9}
.ir-paso-vid video{width:100%;height:100%;object-fit:cover;display:block}
.ir-paso-badge{position:absolute;left:14px;top:14px;background:rgba(11,13,16,.75);color:#fff;font-size:13px;font-weight:500;padding:6px 12px;border-radius:999px;backdrop-filter:blur(4px)}
.ir-paso-pp{position:absolute;right:14px;bottom:14px;width:44px;height:44px;border-radius:50%;border:0;background:rgba(11,13,16,.7);color:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer}
.ir-paso-pp svg{width:20px;height:20px}
.ir-paso-pp .ir-i-play{display:none}
.ir-paso-pp.paused .ir-i-play{display:block}.ir-paso-pp.paused .ir-i-pause{display:none}
.ir-paso-bar{display:grid;grid-template-columns:8.8fr 6.2fr 5fr 2fr 5fr 17.1fr 4fr;gap:4px;margin-top:10px}
.ir-paso-bar i{display:block;height:4px;border-radius:2px;background:#D5D5D1;position:relative;overflow:hidden}
.ir-paso-bar i::after{content:"";position:absolute;inset:0;width:var(--p,0%);background:#3B8CFF}
.ir-paso-list{flex:1 1 360px;min-width:0;list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:6px}
.ir-paso-list button{display:flex;gap:16px;width:100%;text-align:left;background:transparent;border:0;border-radius:8px;padding:16px;cursor:pointer;font:inherit;color:#0B0D10;transition:background .25s}
.ir-paso-list button:hover{background:rgba(255,255,255,.6)}
.ir-pn{flex:0 0 34px;width:34px;height:34px;border-radius:50%;border:1px solid #B9B9B4;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:15px;color:#6B7079;transition:all .25s}
.ir-pt{display:flex;flex-direction:column;gap:6px;min-width:0}
.ir-pt b{font-size:18px;font-weight:700;color:#6B7079;transition:color .25s}
.ir-pt>span{color:#3A3F47;line-height:1.55;font-size:16px;display:none}
.ir-pt em{font-style:normal;color:#1550B8}
.ir-paso-list li.on button{background:#fff;box-shadow:0 1px 0 #E6E6E3}
.ir-paso-list li.on .ir-pn{background:#3B8CFF;border-color:#3B8CFF;color:#fff}
.ir-paso-list li.on .ir-pt b{color:#0B0D10}
.ir-paso-list li.on .ir-pt>span{display:block}
.ir-paso-next{display:inline-block;margin-top:28px;color:#1550B8;text-decoration:none;font-weight:500}
@media (max-width:760px){
.ir-paso{padding:56px 0}
.ir-paso-grid{gap:16px;margin-top:22px}
.ir-paso-media{position:relative;top:auto;flex-basis:100%}
.ir-paso-list button{padding:12px}
}
/* selector altura (pt-) */
.pt-alt-panel{background:#F4F3F0;border-radius:8px;padding:32px}
.pt-alt-lbl{display:block;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:#6B7079;margin-bottom:6px}
.pt-alt-num{display:block;font-size:clamp(40px,4.4vw,60px);font-weight:700;letter-spacing:-.03em;line-height:1;font-variant-numeric:tabular-nums}
.pt-alt-num small{font-size:.45em;font-weight:400;letter-spacing:0}
.pt-alt-o2{color:#1550B8}
.pt-range{-webkit-appearance:none;appearance:none;width:100%;height:8px;margin:32px 0 0;border-radius:999px;background:linear-gradient(to right,#3B8CFF 0%,#3B8CFF var(--p,33%),#D5D5D1 var(--p,33%));outline:none;cursor:pointer}
.pt-range::-webkit-slider-thumb{-webkit-appearance:none;width:30px;height:30px;border-radius:50%;background:#fff;border:3px solid #3B8CFF;box-shadow:0 2px 8px rgba(0,0,0,.25)}
.pt-range::-moz-range-thumb{width:26px;height:26px;border-radius:50%;background:#fff;border:3px solid #3B8CFF;box-shadow:0 2px 8px rgba(0,0,0,.25)}
.pt-range:focus-visible::-webkit-slider-thumb{outline:3px solid rgba(59,140,255,.4);outline-offset:2px}
.pt-range-scale{display:flex;justify-content:space-between;margin-top:10px;font-size:13px;color:#6B7079}
.pt-zone{margin-top:24px;padding:16px 18px;border-radius:6px;background:#fff;border-left:4px solid #3B8CFF;transition:border-color .3s}
.pt-zone b{display:block;font-size:17px}
.pt-zone span{display:block;margin-top:4px;color:#3A3F47;font-size:15px}
.pt-zone.z-low{border-color:#9AA3AF}.pt-zone.z-sleep{border-color:#22A06B}.pt-zone.z-ihht{border-color:#3B8CFF}.pt-zone.z-high{border-color:#C8102E}
.pt-note{margin:20px 0 0;font-size:14px;color:#6B7079;line-height:1.5}
.pt-alt-vis svg{display:block;width:100%;height:auto;border-radius:8px;background:#fff}
.pt-eq{margin:14px 0 0;color:#3A3F47;font-size:15px}
.pt-eq b{color:#0B0D10}
.pt-alt-set{display:flex;align-items:center;gap:18px}
.pt-step{flex:none;width:52px;height:52px;border-radius:50%;border:1px solid #C9CBCF;background:#fff;color:#0B0D10;font:400 28px/1 'Roboto',sans-serif;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .2s,border-color .2s}
.pt-step:hover{border-color:#0B0D10}
.pt-step:active{background:#E8EAEE}
.pt-alt-set .pt-alt-num{flex:1;text-align:center}
.pt-cfg{margin-top:26px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
.pt-cfg>div{background:#fff;border-radius:6px;padding:14px 14px 12px}
.pt-cfg b{display:block;font-size:30px;font-weight:700;letter-spacing:-.02em;line-height:1.05;font-variant-numeric:tabular-nums}
.pt-cfg b small{font-size:.5em;font-weight:400;letter-spacing:0}
.pt-cfg .pt-alt-lbl{margin-bottom:4px}
.pt-lv-n circle{fill:#15171A;stroke:#8A9099;stroke-width:1.2;transition:fill .4s,stroke .4s}
.pt-lv-n.on circle{fill:#3B8CFF;stroke:#fff}
.pt-lv-n text{fill:#fff;font:700 15px 'Roboto',sans-serif}
.pt-lv-n.on text{fill:#fff}
.pt-cl{fill:#fff;font:700 13px 'Roboto',sans-serif;letter-spacing:.14em}
.pt-cs{fill:#fff;font:500 10px 'Roboto',sans-serif;letter-spacing:.04em}
.pt-cn{fill:#fff;font:700 11px 'Roboto',sans-serif}
.pt-lv-n.on circle{fill:#3B8CFF;stroke:#fff}
.pt-focus{animation:ptFocus 2.4s ease-in-out infinite}
.pt-alt-vis{order:-1;max-width:520px;width:100%;margin:0 auto}
.pt-alt-panel,.pt-ses-vis,.pt-pack{padding:24px 20px}
.pt-cfg b{font-size:24px}
.pt-step{width:46px;height:46px}
.pt-focus{animation:none}
@keyframes ptFocus{50%{stroke-opacity:.35}}
/* paso 3: selector de altura (contenido del chat "generadores pequeños") */
.ir-alt-box{background:#fff;border-radius:8px;padding:22px;box-shadow:0 1px 0 #E6E6E3}
.ir-alt-box[hidden]{display:none}
.ir-paso-media.alt .ir-paso-vid{display:none}
.ir-alt-head{display:flex;flex-wrap:wrap;gap:12px;align-items:center;margin-bottom:16px}
.ir-alt-head p{margin:0;flex:1 1 260px;color:#3A3F47;font-size:15px}
.ir-alt-badge{position:static;backdrop-filter:none}
.ir-alt-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:20px;align-items:center}
.ir-alt-grid .pt-alt-panel{padding:20px}
.ir-alt-grid .pt-alt-num{font-size:clamp(34px,3vw,46px)}
.ir-alt-grid .pt-step{width:44px;height:44px}
.ir-alt-grid .pt-range{margin-top:22px}
.ir-alt-grid .pt-cfg{margin-top:18px}
.ir-alt-grid .pt-cfg b{font-size:22px}
.ir-alt-grid .pt-cfg>div{padding:10px}
.ir-alt-grid .pt-zone{margin-top:16px;padding:12px 14px}
.ir-alt-grid .pt-zone b{font-size:15px}.ir-alt-grid .pt-zone span{font-size:14px}
.ir-alt-grid .pt-note{font-size:13px;margin-top:14px}
.ir-alt-foot{display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:flex-end;margin-top:16px}
.ir-alt-auto{font-size:14px;color:#6B7079}
@media (max-width:1100px){.ir-alt-grid{grid-template-columns:minmax(0,1fr)}.ir-alt-grid .pt-alt-vis{max-width:460px;width:100%;margin:0 auto}}
@media (max-width:760px){.ir-alt-box{padding:14px}.ir-alt-grid .pt-alt-panel{padding:16px}.ir-alt-foot{justify-content:space-between}}
@media (prefers-reduced-motion:reduce){.pt-focus{animation:none}}
/* 3 simulador */
.ir-ses{background:#070B17;color:#fff;padding:80px 0}
.ir-sim{margin-top:36px;background:#0B1224;border:1px solid rgba(255,255,255,.08);border-radius:10px;padding:28px}
.ir-sim-top{display:flex;flex-wrap:wrap;gap:20px;justify-content:space-between;align-items:center}
.ir-read{display:flex;gap:12px;flex-wrap:wrap}
.ir-read-box{background:#05080F;border:1px solid rgba(255,255,255,.1);border-radius:8px;padding:12px 18px;min-width:132px}
.ir-read-lbl{display:block;font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:rgba(255,255,255,.55)}
.ir-read-num{display:block;font:700 44px/1.05 'Roboto Condensed','Roboto',sans-serif;color:#5BE38A;font-variant-numeric:tabular-nums;transition:color .4s}
.ir-read-num small{font-size:20px;font-weight:400;margin-left:2px}
.ir-read-pr{color:#FFB547}
.ir-read-time .ir-read-num{color:#fff}
.ir-read-num.lo{color:#FF5A5F}
.ir-phase{display:flex;align-items:center;gap:14px;background:rgba(255,255,255,.05);border-radius:999px;padding:12px 22px 12px 16px;max-width:100%}
.ir-phase>span:last-child{display:flex;flex-direction:column;min-width:0}
.ir-phase b{font-size:16px;font-weight:700}
.ir-phase #irPhaseD{font-size:14px;color:rgba(255,255,255,.7)}
.ir-phase-dot{flex:0 0 14px;width:14px;height:14px;border-radius:50%;background:#6B7079}
.ir-phase.h .ir-phase-dot{background:#3B8CFF;box-shadow:0 0 0 0 rgba(59,140,255,.6);animation:irPulse 2s infinite}
.ir-phase.n .ir-phase-dot{background:#5BE38A}
.ir-phase.end .ir-phase-dot{background:#fff}
@keyframes irPulse{0%{box-shadow:0 0 0 0 rgba(59,140,255,.55)}70%{box-shadow:0 0 0 12px rgba(59,140,255,0)}100%{box-shadow:0 0 0 0 rgba(59,140,255,0)}}
.ir-chart-wrap{position:relative;margin-top:24px;padding-left:44px}
.ir-chart{display:block;width:100%;height:clamp(220px,28vw,360px);overflow:visible}
.ir-band-h{fill:rgba(59,140,255,.13)}
.ir-band-h.on{fill:rgba(59,140,255,.26)}
.ir-grid line{stroke:rgba(255,255,255,.08);stroke-width:1;vector-effect:non-scaling-stroke}
.ir-target{stroke:#5BE38A;stroke-width:1.5;stroke-dasharray:6 6;vector-effect:non-scaling-stroke;opacity:.8}
.ir-alarm{stroke:#FF5A5F;stroke-width:1.5;stroke-dasharray:3 5;vector-effect:non-scaling-stroke;opacity:.9}
.ir-line-bg{fill:none;stroke:rgba(255,255,255,.08);stroke-width:3;vector-effect:non-scaling-stroke}
.ir-line{fill:none;stroke:#fff;stroke-width:3;stroke-linejoin:round;stroke-linecap:round;vector-effect:non-scaling-stroke}
.ir-plot{position:relative}
.ir-head{position:absolute;left:0;top:0;width:14px;height:14px;margin:-7px 0 0 -7px;border-radius:50%;background:#3B8CFF;border:2px solid #fff;box-shadow:0 0 0 6px rgba(59,140,255,.25);opacity:0;transition:opacity .3s;pointer-events:none}
.ir-head.on{opacity:1}
.ir-xlab{display:flex;justify-content:space-between;margin-top:8px;font-size:12px;color:rgba(255,255,255,.5)}
.ir-ylab{position:absolute;left:-44px;top:0;bottom:0;width:40px}
.ir-ylab span{position:absolute;right:6px;white-space:nowrap;transform:translateY(-50%);font-size:12px;color:rgba(255,255,255,.5);font-variant-numeric:tabular-nums}
.ir-tag{position:absolute;right:6px;transform:translateY(-120%);font-size:12px;font-weight:500;padding:2px 8px;border-radius:999px;white-space:nowrap}
.ir-tag-t{color:#5BE38A;background:rgba(91,227,138,.1)}
.ir-tag-a{color:#FF5A5F;background:rgba(255,90,95,.1);transform:translateY(20%)}
.ir-sim-bot{display:flex;flex-wrap:wrap;gap:18px 28px;align-items:center;justify-content:space-between;margin-top:22px}
.ir-cycles{list-style:none;margin:0;padding:0;display:flex;gap:8px}
.ir-cycles li{width:34px;height:34px;border-radius:50%;border:1px solid rgba(255,255,255,.25);display:flex;align-items:center;justify-content:center;font-size:14px;color:rgba(255,255,255,.6);transition:all .3s}
.ir-cycles li.cur{border-color:#3B8CFF;color:#fff;background:rgba(59,140,255,.25)}
.ir-cycles li.done{border-color:#5BE38A;background:#5BE38A;color:#05080F;font-weight:700}
.ir-legend{display:flex;flex-wrap:wrap;gap:8px 20px;font-size:14px;color:rgba(255,255,255,.72)}
.ir-legend span{display:inline-flex;align-items:center;gap:8px}
.ir-legend i{display:inline-block;width:16px;height:12px;border-radius:2px}
.ir-lg-h{background:rgba(59,140,255,.45)}
.ir-lg-n{background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.25)}
.ir-ctrl{display:flex;gap:10px;flex-wrap:wrap}
.ir-note{margin:20px 0 0;font-size:14px;color:rgba(255,255,255,.55)}
/* 4 beneficios */
.ir-ben{padding:80px 0}
.ir-ben-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px;margin-top:28px}
.ir-card{position:relative;background:#fff;border:1px solid #E6E6E3;border-radius:6px;padding:28px}
.ir-ico{width:44px;height:44px;color:#1550B8}
.ir-num{position:absolute;top:24px;right:28px;font-size:14px;color:#6B7079;letter-spacing:.1em}
.ir-card h3{margin:18px 0 8px;font-size:22px;font-weight:700;letter-spacing:-.01em}
.ir-card p{margin:0;color:#3A3F47;line-height:1.6}
/* 5 para quién */
.ir-quien{background:#F4F3F0;padding:80px 0}
.ir-quien-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px;margin-top:28px}
.ir-tile{position:relative;display:block;border-radius:6px;overflow:hidden;background:#0B0D10;color:#fff;text-decoration:none;aspect-ratio:4/5}
.ir-tile img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .8s cubic-bezier(.2,.7,.2,1)}
a.ir-tile:hover img{transform:scale(1.05)}
.ir-tile::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(11,13,16,.9) 0%,rgba(11,13,16,.2) 55%,rgba(11,13,16,0) 100%)}
.ir-tile-tx{position:absolute;left:22px;right:22px;bottom:22px;z-index:1;display:flex;flex-direction:column;gap:8px}
.ir-tile-tx strong{font-size:24px;font-weight:700;letter-spacing:-.01em}
.ir-tile-tx span{color:rgba(255,255,255,.85);font-size:15px;line-height:1.5}
.ir-tile:hover{color:#fff}
/* 6 tipos */
.ir-tipos{padding:80px 0}
.ir-tipos-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px;margin-top:28px}
.ir-tipo{position:relative;border:1px solid #E6E6E3;border-radius:6px;padding:28px;display:flex;flex-direction:column;gap:10px;color:#3A3F47}
.ir-tipo h3{margin:0;font-size:21px;color:#0B0D10;font-weight:700}
.ir-tipo p{margin:0;line-height:1.6}
.ir-tipo-how{margin-top:auto;padding-top:10px;font-size:13px;letter-spacing:.06em;text-transform:uppercase;color:#6B7079}
.ir-tipo-on{border:2px solid #3B8CFF;background:#F5F9FF}
.ir-tipo-badge{align-self:flex-start;font-size:12px;font-weight:500;color:#fff;background:#3B8CFF;border-radius:999px;padding:4px 12px}
.ir-tipos-foot{margin:24px 0 0;color:#3A3F47;font-size:17px;max-width:760px}
/* 7 pasos */
.ir-pasos{background:#0A1222;color:#fff;padding:80px 0}
.ir-pasos .ir-kick{color:rgba(255,255,255,.72)}
.ir-pasos .ir-h2{color:#fff}
.ir-steps{list-style:none;margin:32px 0 0;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:0;border-top:1px solid rgba(255,255,255,.18)}
.ir-steps li{padding:24px 24px 24px 0;display:flex;flex-direction:column;gap:8px;border-bottom:1px solid rgba(255,255,255,.18)}
.ir-step-n{width:40px;height:40px;border-radius:50%;background:#3B8CFF;color:#fff;font-weight:700;display:flex;align-items:center;justify-content:center;margin-bottom:6px}
.ir-steps b{font-size:19px}
.ir-steps li>span:last-child{color:rgba(255,255,255,.75);line-height:1.6}
/* 8 seguridad */
.ir-seg{padding:80px 0}
.ir-seg-in{display:flex;flex-wrap:wrap;gap:48px;align-items:center}
.ir-seg-img{flex:1 1 340px;min-width:0;max-width:520px}
.ir-seg-img img{width:100%;aspect-ratio:4/5;object-fit:cover;border-radius:6px;display:block}
.ir-seg-tx{flex:1 1 440px;min-width:0}
.ir-checks{list-style:none;margin:26px 0 0;padding:0;display:flex;flex-direction:column;gap:16px}
.ir-checks li{position:relative;padding-left:36px;color:#3A3F47;font-size:17px;line-height:1.55}
.ir-checks li::before{content:"";position:absolute;left:0;top:3px;width:22px;height:22px;border-radius:50%;background:#1F9D55 url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M6 12.5l4 4 8-9' fill='none' stroke='white' stroke-width='2.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/16px no-repeat}
.ir-checks b{color:#0B0D10}
.ir-small{margin:22px 0 0;font-size:15px;color:#6B7079}
/* 9 pack */
.ir-pack{background:#F4F3F0;padding:80px 0}
.ir-pack-card{margin-top:28px;background:#fff;border:1px solid #E6E6E3;border-radius:6px;overflow:hidden;display:flex;flex-wrap:wrap}
.ir-pack-img{flex:1 1 360px;min-width:0;background:#F2F1EE;display:flex;align-items:center;justify-content:center;aspect-ratio:4/3}
.ir-pack-img img{width:100%;height:100%;object-fit:contain}
.ir-pack-tx{flex:1 1 400px;min-width:0;padding:32px}
.ir-pack-name{margin:0;font-size:clamp(26px,2.6vw,36px);font-weight:700;letter-spacing:-.02em}
.ir-pack-price{margin:8px 0 0;font-size:32px;font-weight:300}
.ir-pack-price small{display:block;font-size:14px;color:#6B7079;margin-top:2px}
.ir-pack-list{margin:18px 0 0;padding:0 0 0 20px;color:#3A3F47;line-height:1.75}
.ir-pack-plus{margin:16px 0 0;padding:14px 16px;background:#F5F9FF;border-left:3px solid #3B8CFF;color:#0B0D10;font-size:15px}
.ir-alt{margin-top:16px;display:flex;gap:18px;align-items:center;background:#fff;border:1px solid #E6E6E3;border-radius:6px;padding:16px;text-decoration:none;color:#0B0D10}
.ir-alt img{width:110px;height:110px;object-fit:cover;border-radius:4px;flex-shrink:0}
.ir-alt>div{flex:1;min-width:0;display:flex;flex-direction:column;gap:4px}
.ir-alt .ir-kick{margin:0}
.ir-alt strong{font-size:19px}
.ir-alt span{color:#5A5F67;font-size:15px}
.ir-alt-arr{font-size:24px;padding:0 8px}
.ir-alt:hover{border-color:#0B0D10;color:#0B0D10}
/* 10 faq */
.ir-faq{padding:80px 0 40px}
.ir-faq details{border-top:1px solid #D5D5D1;padding:20px 0}
.ir-faq details:last-child{border-bottom:1px solid #D5D5D1}
.ir-faq summary{display:flex;justify-content:space-between;gap:16px;font-weight:500;font-size:18px;color:#0B0D10;cursor:pointer;list-style:none}
.ir-faq summary::-webkit-details-marker{display:none}
.ir-plus{font-size:24px;line-height:1;transition:transform .25s}
.ir-faq details[open] .ir-plus{transform:rotate(45deg)}
.ir-faq details p{margin:12px 0 0;font-size:17px}
.ir-disc{margin:0 auto;padding-top:8px;padding-bottom:64px;font-size:13px;color:#6B7079}
@media (max-width:760px){
.ir-wrap{padding:0 16px}
.ir-hero{min-height:620px}
.ir-hero-img{object-position:68% 30%}
.ir-hero-ov{background:linear-gradient(to top,rgba(11,13,16,.95) 0%,rgba(11,13,16,.6) 55%,rgba(11,13,16,.2) 100%)}
.ir-specs{grid-template-columns:repeat(2,minmax(0,1fr))}
.ir-que,.ir-ben,.ir-quien,.ir-tipos,.ir-pasos,.ir-seg,.ir-pack,.ir-ses{padding:56px 0}
.ir-two-b{font-size:17px}
.ir-sim{padding:16px}
.ir-read{width:100%;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
.ir-read-box{min-width:0;padding:10px}
.ir-read-num{font-size:30px}
.ir-read-num small{font-size:14px}
.ir-read-lbl{font-size:10px;letter-spacing:.1em}
.ir-phase{width:100%;border-radius:12px}
.ir-chart-wrap{padding-left:34px}
.ir-ylab{width:30px;left:-34px}
.ir-ylab i{display:none}
.ir-cycles li{width:30px;height:30px}
.ir-tile{aspect-ratio:4/3}
.ir-pack-tx{padding:22px}
.ir-alt img{width:72px;height:72px}
.ir-alt-arr{display:none}
}
@media (prefers-reduced-motion:reduce){
.ir-phase.h .ir-phase-dot{animation:none}
.ir-tile img{transition:none}
}
.ir .pt-range{height:8px;accent-color:auto}
/* flechas de paso */
.ir-arr{position:absolute;top:calc(50% - 30px);z-index:3;width:44px;height:44px;border-radius:50%;border:0;background:rgba(255,255,255,.92);color:#0B0D10;box-shadow:0 2px 10px rgba(0,0,0,.22);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:transform .2s,background .2s}
.ir-arr svg{width:22px;height:22px}
.ir-arr:hover{background:#fff;transform:scale(1.08)}
.ir-arr-l{left:10px}.ir-arr-r{right:10px}
.ir-paso-media.alt .ir-alt-box{padding-left:56px;padding-right:56px}
.ir-paso-media.alt .ir-arr{background:#0B0D10;color:#fff}
@media (max-width:760px){
.ir-arr{width:36px;height:36px}.ir-arr svg{width:18px;height:18px}
.ir-arr-l{left:6px}.ir-arr-r{right:6px}
.ir-paso-media.alt .ir-alt-box{padding-left:14px;padding-right:14px}
.ir-paso-media.alt .ir-alt-grid .pt-alt-vis{padding:0 34px}
.ir-alt-grid .pt-cfg .pt-alt-lbl{letter-spacing:.06em;font-size:11px}
}
/* v5: selector a todo el ancho (máquina arriba, controles abajo) */
.ir-alt-grid{grid-template-columns:minmax(0,1fr) !important;gap:16px}
.ir-alt-grid .pt-alt-vis{max-width:none !important;width:100%;margin:0}
.ir-alt-grid .pt-alt-panel{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);column-gap:24px;align-items:start}
.ir-alt-grid .pt-alt-panel>.pt-alt-lbl{grid-column:1;grid-row:1}
.ir-alt-grid .pt-alt-panel>.pt-alt-set{grid-column:1;grid-row:2}
.ir-alt-grid .pt-alt-panel>.pt-range{grid-column:1;grid-row:3}
.ir-alt-grid .pt-alt-panel>.pt-range-scale{grid-column:1;grid-row:4}
.ir-alt-grid .pt-alt-panel>.pt-cfg{grid-column:2;grid-row:1/4;margin-top:0;align-self:center}
.ir-alt-grid .pt-alt-panel>.pt-eq{grid-column:2;grid-row:4;margin-top:8px}
.ir-alt-grid .pt-alt-panel>.pt-zone{grid-column:1/-1;grid-row:5}
.ir-alt-grid .pt-alt-panel>.pt-note{grid-column:1/-1;grid-row:6}
@media (max-width:1100px){.ir-alt-grid .pt-alt-panel{display:block}.ir-alt-grid .pt-alt-panel>.pt-cfg{margin-top:18px}}
/* 7 asesoramiento (v6) */
.ir-pasos{background:#0A1222;color:#fff;padding:88px 0;overflow:hidden}
.ir-as-top{display:flex;flex-wrap:wrap;gap:48px;align-items:center}
.ir-as-photo{position:relative;margin:0;flex:1 1 360px;max-width:520px;border-radius:10px;overflow:hidden}
.ir-as-photo img{display:block;width:100%;aspect-ratio:4/5;object-fit:cover;object-position:50% 20%}
.ir-as-photo figcaption{position:absolute;left:16px;bottom:16px;display:flex;align-items:center;gap:10px;background:rgba(10,18,34,.82);backdrop-filter:blur(6px);border-radius:999px;padding:10px 16px;font-size:14px;font-weight:500}
.ir-as-live{width:10px;height:10px;border-radius:50%;background:#5BE38A;box-shadow:0 0 0 0 rgba(91,227,138,.6);animation:irLive 2s infinite}
@keyframes irLive{70%{box-shadow:0 0 0 10px rgba(91,227,138,0)}100%{box-shadow:0 0 0 0 rgba(91,227,138,0)}}
.ir-as-intro{flex:1 1 420px;min-width:0}
.ir-as-lead{margin:18px 0 0;color:rgba(255,255,255,.78);font-size:18px;line-height:1.6;max-width:560px}
.ir-as-chips{list-style:none;margin:26px 0 0;padding:0;display:flex;flex-wrap:wrap;gap:10px}
.ir-as-chips li{border:1px solid rgba(255,255,255,.22);border-radius:999px;padding:8px 16px;font-size:14px;color:rgba(255,255,255,.88)}
.ir-as-grid{margin-top:56px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;counter-reset:as}
.ir-as-card{background:#0F1A2E;border:1px solid rgba(255,255,255,.08);border-radius:10px;padding:18px 18px 26px;display:flex;flex-direction:column}
.ir-as-card h3{margin:6px 0 8px;font-size:21px;font-weight:700}
.ir-as-card p{margin:0;color:rgba(255,255,255,.74);line-height:1.6;font-size:15.5px}
.ir-as-vis{position:relative;height:272px;border-radius:8px;background:#060B16;overflow:hidden;isolation:isolate;contain:layout}
/* llamada */
.ir-call-bar{position:absolute;left:0;right:0;top:0;display:flex;gap:8px;align-items:center;padding:10px 12px;font-size:12px;color:rgba(255,255,255,.75);z-index:2}
.ir-call-t{margin-left:auto;font-variant-numeric:tabular-nums}
.ir-rec{width:8px;height:8px;border-radius:50%;background:#FF5A5F;animation:irBlink 1.4s infinite}
@keyframes irBlink{50%{opacity:.25}}
.ir-call-main{position:absolute;inset:0 0 70px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;background:radial-gradient(circle at 50% 45%,#16233B,#060B16 70%)}
.ir-call-main .ir-avatar{width:76px;height:76px;border-radius:50%;box-shadow:0 0 0 0 rgba(59,140,255,.5);animation:irTalk 1.8s infinite}
@keyframes irTalk{0%{box-shadow:0 0 0 0 rgba(59,140,255,.55)}70%{box-shadow:0 0 0 14px rgba(59,140,255,0)}100%{box-shadow:0 0 0 0 rgba(59,140,255,0)}}
.ir-call-name{font-size:13px;font-weight:500}
.ir-wave{display:flex;gap:3px;align-items:flex-end;height:14px}
.ir-wave i{width:3px;background:#3B8CFF;border-radius:2px;animation:irWave 1s ease-in-out infinite}
.ir-wave i:nth-child(2){animation-delay:.15s}.ir-wave i:nth-child(3){animation-delay:.3s}.ir-wave i:nth-child(4){animation-delay:.45s}.ir-wave i:nth-child(5){animation-delay:.6s}
@keyframes irWave{0%,100%{height:3px}50%{height:14px}}
.ir-call-pip{position:absolute;right:12px;top:40px;width:70px;height:84px;border-radius:8px;background:#121C30;border:1px solid rgba(255,255,255,.15);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;font-size:11px;color:rgba(255,255,255,.7)}
.ir-call-pip .ir-avatar{width:40px;height:40px}
.ir-call-list{position:absolute;left:12px;right:12px;bottom:10px;margin:0;padding:0;list-style:none;display:flex;gap:6px}
.ir-call-list li{flex:1;display:flex;align-items:center;gap:6px;background:#0F1A2E;border-radius:6px;padding:8px;font-size:11.5px;line-height:1.25;color:rgba(255,255,255,.85);opacity:.35;animation:irTick 9s infinite}
.ir-call-list li:nth-child(2){animation-delay:1.5s}.ir-call-list li:nth-child(3){animation-delay:3s}
.ir-call-list i{flex:0 0 16px;height:16px;border-radius:50%;border:1.5px solid rgba(255,255,255,.4);position:relative}
.ir-call-list li i::after{content:"";position:absolute;left:4.5px;top:1.5px;width:4px;height:8px;border:solid #fff;border-width:0 2px 2px 0;transform:rotate(45deg);opacity:0;animation:irTickI 9s infinite}
.ir-call-list li:nth-child(2) i,.ir-call-list li:nth-child(2) i::after{animation-delay:1.5s}
.ir-call-list li:nth-child(3) i,.ir-call-list li:nth-child(3) i::after{animation-delay:3s}
@keyframes irTick{0%,10%{opacity:.35}16%,85%{opacity:1}95%,100%{opacity:.35}}
.ir-call-list li{--d:0s}
.ir-call-list li i{animation:irTickB 9s infinite}
@keyframes irTickB{0%,10%{background:transparent;border-color:rgba(255,255,255,.4)}16%,85%{background:#22A06B;border-color:#22A06B}95%,100%{background:transparent;border-color:rgba(255,255,255,.4)}}
@keyframes irTickI{0%,12%{opacity:0}16%,85%{opacity:1}95%,100%{opacity:0}}
/* plan */
.ir-plan{padding:12px}
.ir-plan-goal{display:inline-flex;align-items:center;gap:8px;background:#1B2A44;border-radius:999px;padding:6px 12px;font-size:12.5px;color:rgba(255,255,255,.85)}
.ir-plan-goal svg{width:16px;height:16px;color:#FF8A3D;animation:irPop 3s infinite}
@keyframes irPop{0%,100%{transform:scale(1)}50%{transform:scale(1.25)}}
.ir-cal{margin-top:10px;display:grid;grid-template-columns:repeat(7,1fr);gap:4px}
.ir-cal-h{font-size:10px;text-align:center;color:rgba(255,255,255,.45)}
.ir-cal-d{height:14px;border-radius:3px;background:#16223A;animation:irFill 8s infinite}
.ir-cal-d.r{--c:#3B8CFF}.ir-cal-d.e{--c:#FF8A3D}.ir-cal-d.o{--c:#16223A}.ir-cal-d.c{--c:#5BE38A}
@keyframes irFill{0%,5%{background:#16223A}12%,88%{background:var(--c)}96%,100%{background:#16223A}}
.ir-peri{position:relative;margin-top:12px;height:54px;display:flex;align-items:flex-end;gap:6px;padding-bottom:14px}
.ir-peri i{flex:1;border-radius:3px 3px 0 0;background:linear-gradient(#7FB2FF,#3B8CFF);height:var(--h);transform-origin:bottom;animation:irGrow 8s infinite}
.ir-peri i:nth-child(2){animation-delay:.2s}.ir-peri i:nth-child(3){animation-delay:.4s}.ir-peri i:nth-child(4){animation-delay:.6s}.ir-peri i:nth-child(5){animation-delay:.8s}.ir-peri i:nth-child(6){animation-delay:1s}.ir-peri i:nth-child(7){animation-delay:1.2s;background:linear-gradient(#5BE38A,#22A06B)}
@keyframes irGrow{0%,8%{transform:scaleY(0)}20%,88%{transform:scaleY(1)}98%,100%{transform:scaleY(0)}}
.ir-peri span{position:absolute;left:0;bottom:0;font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:rgba(255,255,255,.45)}
.ir-proto{position:absolute;left:12px;right:12px;bottom:12px;background:#fff;color:#0B0D10;border-radius:8px;padding:9px 12px;display:flex;flex-direction:column;box-shadow:0 8px 24px rgba(0,0,0,.4);animation:irSlide 8s infinite}
.ir-proto b{font-size:13px}.ir-proto span{font-size:12px;color:#3A3F47}
@keyframes irSlide{0%,30%{transform:translateY(130%);opacity:0}40%,88%{transform:none;opacity:1}96%,100%{transform:translateY(130%);opacity:0}}
/* chat */
.ir-chat{padding:12px;display:flex;flex-direction:column;gap:7px}
.ir-sum{background:#0F1A2E;border-radius:8px;padding:9px 10px}
.ir-sum-h{display:flex;justify-content:space-between;gap:8px;font-size:12px;color:rgba(255,255,255,.7)}
.ir-sum-h b{color:#fff}
.ir-spark{display:block;width:100%;height:38px;margin-top:4px}
.ir-spark path{fill:none;stroke:#5BE38A;stroke-width:2;vector-effect:non-scaling-stroke;stroke-dasharray:600;stroke-dashoffset:600;animation:irDraw 9s infinite}
@keyframes irDraw{0%{stroke-dashoffset:600}25%,90%{stroke-dashoffset:0}100%{stroke-dashoffset:600}}
.ir-msg{max-width:82%;padding:8px 11px;border-radius:12px;font-size:12.5px;line-height:1.35;opacity:0;transform:translateY(8px);animation:irMsg 9s infinite}
.ir-msg-a{align-self:flex-start;background:#3B8CFF;color:#fff;border-bottom-left-radius:3px}
.ir-msg-u{align-self:flex-end;background:#26324A;color:#fff;border-bottom-right-radius:3px}
.ir-msg:nth-of-type(2){animation-delay:2.2s}.ir-msg:nth-of-type(3){animation-delay:3.6s}.ir-msg:nth-of-type(4){animation-delay:5s}
@keyframes irMsg{0%{opacity:0;transform:translateY(8px)}6%,70%{opacity:1;transform:none}78%,100%{opacity:0;transform:translateY(-4px)}}
.ir-as-grid.paused *{animation-play-state:paused !important}
@media (max-width:980px){.ir-as-grid{grid-template-columns:minmax(0,1fr);max-width:560px}}
@media (max-width:760px){.ir-pasos{padding:56px 0}.ir-as-top{gap:28px}.ir-as-photo{max-width:none}.ir-as-photo img{aspect-ratio:4/4.4}.ir-as-grid{margin-top:36px}}
@media (prefers-reduced-motion:reduce){
.ir-as-grid *,.ir-as-live{animation:none !important}
.ir-msg,.ir-proto,.ir-call-list li{opacity:1;transform:none}
.ir-spark path{stroke-dashoffset:0}
.ir-cal-d{background:var(--c)}
}
.ir-call-list li:nth-child(2) i,.ir-call-list li:nth-child(2) i::after{animation-delay:1.5s}
.ir-call-list li:nth-child(3) i,.ir-call-list li:nth-child(3) i::after{animation-delay:3s}
/* v7: informe + WhatsApp */
.ir-as-vis{height:340px}
.ir-wa{background:#E9EDF2;padding:10px}
.ir-rep{background:#fff;border-radius:6px;padding:8px 8px 4px;color:#1F2430;box-shadow:0 1px 3px rgba(0,0,0,.15)}
.ir-rep-h{display:flex;justify-content:space-between;align-items:baseline;gap:8px}
.ir-rep-h b{font-size:13px}.ir-rep-h span{font-size:10.5px;color:#6B7079}
.ir-rep-st{display:flex;flex-wrap:wrap;gap:4px 10px;margin:4px 0 2px;font-size:10px;color:#6B7079}
.ir-rep-st b{color:#1F2430}
.ir-rep-svg{display:block;width:100%;height:auto}
.ir-rep-svg .g1{stroke:#B9BDC4;stroke-width:.6}
.ir-rep-svg .g2{stroke:#D7DAE0;stroke-width:.5;stroke-dasharray:2 2}
.ir-rep-svg .tx{font:6.5px 'Roboto',sans-serif;fill:#6B7079}
.ir-rep-svg .tl{font:600 7.5px 'Roboto',sans-serif;fill:#1F2430}
.ir-rep-svg .lim{stroke:#E5484D;stroke-width:.8;stroke-dasharray:4 2}
.ir-rep-svg .limt{font:600 6.5px 'Roboto',sans-serif;fill:#E5484D}
.ir-rep-svg .ln-o{fill:none;stroke:url(#irOxG);stroke-width:1.3;stroke-linejoin:round;stroke-dasharray:1400;stroke-dashoffset:1400;animation:irDrawR 11s infinite}
.ir-rep-svg .ln-p{fill:none;stroke:#7CC98A;stroke-width:1.1;stroke-linejoin:round;stroke-dasharray:1400;stroke-dashoffset:1400;animation:irDrawR 11s infinite}
@keyframes irDrawR{0%{stroke-dashoffset:1400}28%,92%{stroke-dashoffset:0}100%{stroke-dashoffset:1400}}
.ir-wa-chat{position:absolute;right:10px;bottom:10px;width:66%;display:flex;flex-direction:column;gap:5px;align-items:stretch}
.ir-wa-top{align-self:flex-end;display:flex;align-items:center;gap:6px;background:#075E54;color:#fff;font-size:11px;font-weight:500;padding:5px 10px 5px 6px;border-radius:999px;box-shadow:0 2px 8px rgba(0,0,0,.25);opacity:0;animation:irWa 11s infinite;animation-delay:2.4s}
.ir-wa-top svg{width:16px;height:16px}
.ir-wa-m{position:relative;padding:6px 9px 14px;border-radius:8px;font-size:11.5px;line-height:1.35;color:#111B21;box-shadow:0 2px 6px rgba(0,0,0,.22);opacity:0;transform:translateY(8px) scale(.97);animation:irWa 11s infinite}
.ir-wa-m i{position:absolute;right:8px;bottom:3px;font-style:normal;font-size:9px;color:#667781}
.ir-wa-in{align-self:flex-start;background:#fff;border-top-left-radius:2px;max-width:92%}
.ir-wa-out{align-self:flex-end;background:#D9FDD3;border-top-right-radius:2px;max-width:80%}
.ir-wa-chat .ir-wa-m:nth-child(2){animation-delay:3.2s}
.ir-wa-chat .ir-wa-m:nth-child(3){animation-delay:4.6s}
.ir-wa-chat .ir-wa-m:nth-child(4){animation-delay:6.2s}
@keyframes irWa{0%{opacity:0;transform:translateY(8px) scale(.97)}5%,62%{opacity:1;transform:none}70%,100%{opacity:0;transform:translateY(-4px)}}
@media (max-width:760px){.ir-wa-chat{width:76%}}
@media (prefers-reduced-motion:reduce){.ir-rep-svg .ln-o,.ir-rep-svg .ln-p{stroke-dashoffset:0;animation:none}.ir-wa-m,.ir-wa-top{opacity:1;transform:none;animation:none}}
/* 1b productos (v8) */
.ir-prod{padding:80px 0;background:#fff}
.ir-pr-grid{margin-top:32px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.ir-pr{border:1px solid #E6E6E3;border-radius:10px;overflow:hidden;display:flex;flex-direction:column;background:#fff;transition:box-shadow .3s,transform .3s}
.ir-pr:hover{box-shadow:0 14px 40px rgba(11,13,16,.1);transform:translateY(-2px)}
.ir-pr-gal{background:#F4F3F0;padding:16px}
.ir-pr-main{aspect-ratio:1/1;max-height:440px;margin:0 auto;display:flex;align-items:center;justify-content:center;border-radius:8px;overflow:hidden;background:#fff}
.ir-pr-main img{width:100%;height:100%;object-fit:contain;transition:opacity .25s}
.ir-pr-thumbs{display:flex;gap:8px;margin-top:12px;overflow-x:auto;scrollbar-width:none}
.ir-pr-th{flex:0 0 62px;height:62px;padding:0;border:2px solid transparent;border-radius:6px;overflow:hidden;background:#fff;cursor:pointer}
.ir-pr-th img{width:100%;height:100%;object-fit:cover;display:block}
.ir-pr-th.on{border-color:#3B8CFF}
.ir-pr-tx{padding:26px 28px 30px;display:flex;flex-direction:column;flex:1}
.ir-pr-tags{display:flex;flex-wrap:wrap;gap:8px}
.ir-pr-tag{font-size:12px;font-weight:500;padding:5px 12px;border-radius:999px;background:#F4F3F0;color:#3A3F47}
.ir-pr-tag-b{background:#3B8CFF;color:#fff}.ir-pr-tag-g{background:#0B0D10;color:#fff}
.ir-pr h3{margin:16px 0 0;font-size:clamp(24px,2.2vw,32px);font-weight:700;letter-spacing:-.02em}
.ir-pr-price{margin:6px 0 0;font-size:30px;font-weight:300}
.ir-pr-price small{display:block;font-size:13px;color:#6B7079;margin-top:2px}
.ir-pr-d{margin:14px 0 0;color:#3A3F47;line-height:1.6}
.ir-pr-list{margin:14px 0 0;padding:0;list-style:none;display:flex;flex-direction:column;gap:8px}
.ir-pr-list li{position:relative;padding-left:26px;color:#0B0D10;font-size:15.5px}
.ir-pr-list li::before{content:"";position:absolute;left:0;top:3px;width:16px;height:16px;border-radius:50%;background:#3B8CFF url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M6 12.5l4 4 8-9' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/12px no-repeat}
.ir-pr-btns{display:flex;gap:10px;flex-wrap:wrap;margin-top:auto;padding-top:24px}
.ir-pr-trust{list-style:none;margin:24px 0 0;padding:20px 0 0;border-top:1px solid #E6E6E3;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;color:#3A3F47;font-size:14.5px;line-height:1.5}
.ir-pr-trust b{color:#0B0D10}
@media (max-width:900px){.ir-pr-grid{grid-template-columns:minmax(0,1fr)}.ir-pr-trust{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:760px){.ir-prod{padding:56px 0}.ir-pr-tx{padding:20px}.ir-pr-th{flex-basis:54px;height:54px}.ir-pr-trust{grid-template-columns:minmax(0,1fr)}}
/* seguridad: pulsioxímetro animado (de Habitaciones v84, adaptado) */
.ir-seg-px{flex:1 1 380px;min-width:0;max-width:560px;background:#F4F3F0;border-radius:10px;padding:24px 18px 18px;position:relative}
.ir-px-svg{display:block;width:100%;height:auto;max-height:440px}
.ir-px-t{font-family:'Roboto',sans-serif;font-weight:700}
#irxBell .ir-px-bell{transform-box:fill-box;transform-origin:70% 100%;transition:transform .25s cubic-bezier(.3,1.6,.5,1)}
.ir-px-bw{opacity:0}
.ir-seg-px.alarm #irxBell .ir-px-bell{transform:scale(2.1);animation:irRing .18s ease-in-out infinite alternate}
.ir-seg-px.alarm .ir-px-bw{opacity:1}
.ir-seg-px.alarm #irxPhone{animation:irVib .09s linear infinite}
.ir-seg-px.alarm #irxPxDev{animation:irVib2 .08s linear infinite}
@keyframes irRing{from{rotate:-14deg}to{rotate:14deg}}
@keyframes irVib{0%{transform:translate(0,0)}25%{transform:translate(-4px,1px)}50%{transform:translate(3px,-1px)}75%{transform:translate(-2px,-1px)}100%{transform:translate(0,0)}}
@keyframes irVib2{0%{transform:translate(0,0)}25%{transform:translate(5px,-2px)}50%{transform:translate(-5px,2px)}75%{transform:translate(3px,1px)}100%{transform:translate(0,0)}}
.ir-px-cap{display:flex;align-items:center;justify-content:center;gap:8px;margin-top:10px;font-size:14px;font-weight:500;color:#3A3F47;transition:color .3s}
.ir-px-dot{width:10px;height:10px;border-radius:50%;background:#22A06B}
.ir-seg-px.alarm .ir-px-cap{color:#C8102E}.ir-seg-px.alarm .ir-px-dot{background:#E5484D;animation:irBlink .5s infinite}
.ir-seg-px.rest .ir-px-dot{background:#3B8CFF}
@media (prefers-reduced-motion:reduce){.ir-seg-px.alarm #irxPhone,.ir-seg-px.alarm #irxPxDev,.ir-seg-px.alarm #irxBell .ir-px-bell{animation:none}}
/* v10: portada con Castrillo (texto a la derecha) */
.ir-hero-img{object-position:35% 50%}
.ir-hero-ov{background:linear-gradient(to left,rgba(11,13,16,.9) 0%,rgba(11,13,16,.6) 38%,rgba(11,13,16,.08) 68%),linear-gradient(to top,rgba(11,13,16,.75) 0%,rgba(11,13,16,0) 35%)}
.ir-hero-in,.ir-hero-specs{display:flex;flex-direction:column;align-items:flex-end}
.ir-hero-in>*,.ir-hero-specs>*{width:100%;max-width:600px}
.ir-hero-in .ir-h1{max-width:600px}
.ir-hero-who{position:absolute;left:28px;bottom:28px;z-index:2;background:rgba(11,13,16,.6);backdrop-filter:blur(6px);color:#fff;font-size:13px;padding:7px 14px;border-radius:999px}
.ir-hero-specs .ir-specs{grid-template-columns:repeat(2,minmax(0,1fr));max-width:600px}
@media (max-width:760px){
.ir-hero{min-height:680px}
.ir-hero-img{object-position:30% 40%;height:62%;bottom:auto}
.ir-hero-ov{background:linear-gradient(to bottom,rgba(11,13,16,0) 30%,rgba(11,13,16,.85) 58%,#0B0D10 66%)}
.ir-hero-in,.ir-hero-specs{align-items:stretch}
.ir-hero-in>*,.ir-hero-specs>*{max-width:none}
.ir-hero-who{left:16px;top:14px;bottom:auto}
}
@media (max-width:760px){
.ir-hero{min-height:0;display:block}
.ir-hero-img{position:relative;inset:auto;display:block;width:100%;height:auto;aspect-ratio:4/3.2;object-position:32% 50%}
.ir-hero-ov{display:none}
.ir-hero-in{padding-top:28px}
}
/* v12 productos compactos */
.ir-prod{padding:56px 0}
.ir-pc-grid{margin-top:22px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.ir-pc{display:flex;gap:18px;align-items:center;border:1px solid #E6E6E3;border-radius:10px;padding:12px;background:#fff;transition:box-shadow .25s}
.ir-pc:hover{box-shadow:0 10px 30px rgba(11,13,16,.08)}
.ir-pc > img{flex:0 0 130px;width:130px;height:130px;object-fit:contain;border-radius:6px;background:#F4F3F0}
.ir-pc-tx{min-width:0;flex:1}
.ir-pc-tag{display:inline-block;font-size:11.5px;font-weight:500;padding:4px 10px;border-radius:999px;background:#3B8CFF;color:#fff}
.ir-pc-tag-d{background:#0B0D10}
.ir-pc h3{margin:8px 0 4px;font-size:19px;font-weight:700;letter-spacing:-.01em}
.ir-pc p{margin:0;color:#3A3F47;font-size:14.5px;line-height:1.45}
.ir-pc-row{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-top:10px}
.ir-pc-row b{font-size:20px;font-weight:500}
.ir-pc-row .ir-btn-sm{min-height:38px;padding:0 16px;font-size:14px}
.ir-pc-link{font-size:14px;color:#1550B8;text-decoration:none;font-weight:500}
@media (max-width:900px){.ir-pc-grid{grid-template-columns:minmax(0,1fr)}}
@media (max-width:760px){.ir-prod{padding:40px 0}.ir-pc > img{flex-basis:96px;width:96px;height:96px}.ir-pc{gap:12px}.ir-pc h3{font-size:17px}}
@media (max-width:560px){.ir-pc{flex-direction:column;align-items:flex-start}.ir-pc > img{margin:0 auto 10px;width:120px;height:120px;flex:none}}
.ir-pc-inc{display:flex;align-items:center;gap:6px;flex-wrap:wrap}
.ir-pc-chip{display:inline-flex;align-items:center;gap:8px;background:#F4F3F0;border-radius:999px;padding:3px 14px 3px 3px;font-size:14px;font-weight:500;color:#0B0D10}
.ir-ico-s{width:44px !important;height:44px !important;flex:0 0 44px !important;background:#fff;border-radius:50% !important;padding:2px}
.ir-pc-plus{font-weight:700;color:#6B7079}
.ir-pc-plus{font-size:20px}
@media (max-width:760px){.ir-pc-chip{font-size:12px;gap:5px;padding:2px 9px 2px 2px}.ir-ico-s{width:34px !important;height:34px !important;flex:0 0 34px !important;border-radius:50% !important}.ir-pc-inc{gap:4px;flex-wrap:wrap}.ir-pc-plus{font-size:16px}}
.ir-px-dev{font-family:"Roboto",sans-serif;font-weight:400;fill:#5FE0F2;letter-spacing:.3px}
.ir-seg-px.alarm .ir-px-dev{fill:#FF6B6B}
/* v14: orden del paso 3 -> metros arriba, máquina, palanca/potencia/oxígeno debajo */
.ir-alt-grid{display:flex !important;flex-direction:column;gap:0}
.ir-alt-grid .pt-alt-panel{display:contents}
.ir-alt-grid .pt-alt-panel>.pt-alt-lbl{order:1;margin:0 0 6px}
.ir-alt-grid .pt-alt-panel>.pt-alt-set{order:2}
.ir-alt-grid .pt-alt-panel>.pt-range{order:3;margin-top:16px}
.ir-alt-grid .pt-alt-panel>.pt-range-scale{order:4}
.ir-alt-grid .pt-alt-vis{order:5;margin-top:14px}
.ir-alt-grid .pt-alt-panel>.pt-cfg{order:6;margin-top:14px}
.ir-alt-grid .pt-alt-panel>.pt-eq{order:7;margin-top:12px}
.ir-alt-grid .pt-alt-panel>.pt-zone{order:8}
.ir-alt-grid .pt-alt-panel>.pt-note{order:9}
.ir-alt-grid .pt-cfg>div{background:#F4F3F0}
.ir-alt-grid .pt-zone{background:#F4F3F0}
.ir-alt-grid{align-items:stretch !important}
.ir-alt-grid>*,.ir-alt-grid .pt-alt-panel>*{align-self:stretch;width:auto}
.ir-alt-grid .pt-range-scale{display:flex;justify-content:space-between}
.ir-alt-grid .pt-alt-set{max-width:420px}
.ir-alt-grid .pt-alt-panel>.pt-cfg{width:100% !important;max-width:none !important;margin-left:0 !important;margin-right:0 !important;display:grid !important;grid-template-columns:repeat(3,minmax(0,1fr)) !important}
/* v15: selector de metros dentro del hueco a la derecha del generador, encima del recuadro negro */
.ir-alt-grid .pt-alt-vis{position:relative}
.ir-alt-sel{position:absolute;left:57.9%;width:39.6%;top:1.5%;z-index:2}
.ir-alt-sel .pt-alt-lbl{margin:0 0 2px;font-size:11px}
.ir-alt-sel .pt-alt-set{gap:8px;max-width:none}
.ir-alt-sel .pt-alt-num{font-size:clamp(26px,2.4vw,36px)}
.ir-alt-sel .pt-step{width:36px;height:36px;font-size:22px}
.ir-alt-sel .pt-range{margin-top:10px;height:8px}
.ir-alt-sel .pt-range-scale{display:flex;justify-content:space-between;margin-top:4px;font-size:11px}
@media (max-width:760px){
.ir-alt-sel{position:static;width:auto;margin-bottom:12px}
.ir-alt-sel .pt-alt-num{font-size:34px}
.ir-alt-sel .pt-step{width:42px;height:42px}
}
/* v16: palanca/potencia/oxígeno en el hueco bajo el recuadro negro */
.ir-alt-grid .ir-alt-cfg{position:absolute;left:57.9%;width:39.6%;top:80.5%;margin:0 !important;z-index:2;display:grid !important;grid-template-columns:repeat(3,minmax(0,1fr)) !important;gap:6px}
.ir-alt-grid .ir-alt-cfg>div{background:#F4F3F0;padding:7px 8px}
.ir-alt-grid .ir-alt-cfg .pt-alt-lbl{font-size:9.5px;letter-spacing:.08em;margin-bottom:2px}
.ir-alt-grid .ir-alt-cfg b{font-size:clamp(16px,1.6vw,22px)}
@media (max-width:760px){.ir-alt-grid .ir-alt-cfg{position:static;width:auto;margin-top:10px !important}.ir-alt-grid .ir-alt-cfg b{font-size:22px}.ir-alt-grid .ir-alt-cfg .pt-alt-lbl{font-size:10.5px}}
@media (max-width:760px){.ir-alt-grid .pt-alt-vis{display:flex;flex-direction:column}.ir-alt-sel{order:1}.ir-alt-grid .pt-alt-vis>svg{order:2}.ir-alt-grid .ir-alt-cfg{order:3}}
/* v17 beneficios */
.ir-ben-top{display:flex;flex-wrap:wrap;gap:40px;align-items:center}
.ir-nobel{flex:0 0 190px;perspective:600px}
.ir-coin{width:190px;height:190px;display:block;filter:drop-shadow(0 14px 22px rgba(138,100,16,.35));animation:irCoin 6s ease-in-out infinite}
@keyframes irCoin{0%,100%{transform:rotateY(-14deg)}50%{transform:rotateY(14deg)}}
.ir-coin-shine{animation:irShine 3.2s ease-in-out infinite}
@keyframes irShine{0%{transform:translateX(-40px) rotate(20deg)}60%,100%{transform:translateX(280px) rotate(20deg)}}
.ir-coin-t1{font:700 11px 'Roboto',sans-serif;letter-spacing:.18em;fill:#6E4F0C}
.ir-coin-t2{font:800 34px 'Roboto',sans-serif;fill:#5C420A}
.ir-coin-t3{font:700 11px 'Roboto',sans-serif;letter-spacing:.16em;fill:#6E4F0C}
.ir-coin-t4{font:500 9px 'Roboto',sans-serif;letter-spacing:.12em;fill:#7A5A12}
.ir-ben-intro{flex:1 1 420px;min-width:0}
.ir-ben-lead{margin:16px 0 8px;color:#3A3F47;font-size:17px;line-height:1.6;max-width:720px}
.ir-ref{display:inline-block;margin-top:10px;font-size:13px;color:#1550B8;text-decoration:none;border-bottom:1px dashed rgba(21,80,184,.4);margin-right:12px}
.ir-ref:hover{border-bottom-style:solid}
.ir-card{display:flex;flex-direction:column}
.ir-card p{margin-bottom:6px}
.ir-bvis{position:relative;height:110px;border-radius:8px;background:#F5F8FD;display:flex;align-items:center;justify-content:center;overflow:hidden;margin-bottom:16px}
.ir-bpill{position:absolute;right:10px;bottom:8px;font-size:12px;background:#fff;border-radius:999px;padding:4px 10px;color:#3A3F47;box-shadow:0 1px 3px rgba(0,0,0,.08)}
.ir-bpill b{color:#1550B8}
.ir-hrv{width:100%;height:90px}
.ir-hrv-l{fill:none;stroke:#22A06B;stroke-width:2.6;stroke-linejoin:round;stroke-dasharray:420;stroke-dashoffset:420;animation:irHrv 3.4s linear infinite}
@keyframes irHrv{0%{stroke-dashoffset:420}70%,100%{stroke-dashoffset:0}}
.ir-mito{width:100%;height:90px}
.ir-atp text{font:700 6.5px 'Roboto',sans-serif;fill:#5C420A}
.ir-atp{animation:irAtp 2.6s ease-out infinite;opacity:0}
.ir-atp2{animation-delay:.8s}.ir-atp3{animation-delay:1.6s}
@keyframes irAtp{0%{opacity:0;transform:translate(-40px,0) scale(.6)}25%{opacity:1}100%{opacity:0;transform:translate(30px,-6px) scale(1.1)}}
.ir-rbc{position:absolute;inset:0}
.ir-rbc i{position:absolute;top:50%;width:30px;height:30px;margin-top:-22px;border-radius:50%;background:radial-gradient(circle at 50% 50%,#B8202B 0 28%,#E5484D 30% 60%,#C8102E 62%);box-shadow:0 2px 4px rgba(200,16,46,.25);animation:irRbc 5s linear infinite}
.ir-rbc i:nth-child(2){animation-delay:-.8s;margin-top:-6px;transform:scale(.8)}
.ir-rbc i:nth-child(3){animation-delay:-1.7s;margin-top:-30px}
.ir-rbc i:nth-child(4){animation-delay:-2.5s;margin-top:-10px}
.ir-rbc i:nth-child(5){animation-delay:-3.4s;margin-top:-26px}
.ir-rbc i:nth-child(6){animation-delay:-4.2s;margin-top:0}
@keyframes irRbc{from{left:-40px}to{left:105%}}
.ir-ben.ir-paused *{animation-play-state:paused !important}
@media (max-width:760px){.ir-nobel{flex-basis:140px}.ir-coin{width:140px;height:140px}.ir-ben-top{gap:20px}}
@media (prefers-reduced-motion:reduce){.ir-coin,.ir-coin-shine,.ir-hrv-l,.ir-atp,.ir-rbc i{animation:none}.ir-hrv-l{stroke-dashoffset:0}.ir-atp{opacity:1}}
.ir-card .ir-ref{align-self:flex-start;margin-top:8px}
.ir-card .ir-ref+.ir-ref{margin-top:4px}
.ir-coin g[fill="#9C7214"]{transform:translateY(14px) scale(1.04);transform-origin:100px 100px;opacity:.55}
.ir-nobel{display:flex;flex-direction:column;align-items:center;gap:10px}
.ir-coin-img{position:relative;border-radius:50%;overflow:hidden}
.ir-coin-img img{width:100%;height:100%;display:block}
.ir-coin-glint{position:absolute;inset:0;background:linear-gradient(110deg,rgba(255,255,255,0) 35%,rgba(255,255,255,.55) 50%,rgba(255,255,255,0) 65%);background-size:250% 100%;animation:irGlint 3.6s ease-in-out infinite;mix-blend-mode:screen}
@keyframes irGlint{0%{background-position:150% 0}60%,100%{background-position:-60% 0}}
.ir-coin-cap{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:#8A6410;font-weight:500;text-align:center}
@media (prefers-reduced-motion:reduce){.ir-coin-glint{animation:none;opacity:0}}
/* ===== EJERCICIO: animaciones de beneficios ===== */
.ir-gauge{position:relative;width:170px;height:96px}
.ir-gauge svg{width:170px;height:96px;display:block}
.ir-gauge-f{stroke-dasharray:100;stroke-dashoffset:100;animation:irGauge 5s ease-in-out infinite}
@keyframes irGauge{0%{stroke-dashoffset:62}64%,90%{stroke-dashoffset:22}100%{stroke-dashoffset:62}}
.ir-gauge b{position:absolute;left:0;right:0;bottom:2px;text-align:center;font-size:20px;color:#0B0D10;font-variant-numeric:tabular-nums}
.ir-gauge b small{font-size:10px;color:#6B7079;font-weight:400}
.ir-musc{width:100%;height:90px}
.ir-fib rect{fill:#F3C1C1;stroke:#E39A9A;stroke-width:1}
.ir-cap2 path{fill:none;stroke:#C8102E;stroke-width:2;stroke-dasharray:6 6;animation:irFlow 1.4s linear infinite}
@keyframes irFlow{to{stroke-dashoffset:-24}}
.ir-mtn{width:100%;height:90px}
.ir-mtn-l{stroke-dasharray:100;stroke-dashoffset:100;animation:irClimb 4.5s ease-in-out infinite}
@keyframes irClimb{0%{stroke-dashoffset:100}70%,100%{stroke-dashoffset:0}}
.ir-mtn-d{animation:irFlag 4.5s ease-in-out infinite;transform-origin:130px 16px}
@keyframes irFlag{0%,62%{transform:scale(0)}72%,100%{transform:scale(1)}}
@media (prefers-reduced-motion:reduce){.ir-gauge-f,.ir-cap2 path,.ir-mtn-l,.ir-mtn-d{animation:none}.ir-gauge-f{stroke-dashoffset:22}.ir-mtn-l{stroke-dashoffset:0}}
.ct-sec{background:#0A1222;color:#fff;padding:72px 0 80px}
.ct-wrap{max-width:1440px;margin:0 auto;padding:0 28px 0 50px;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:64px;align-items:start}
.ct-h{margin:0;font-weight:900;font-size:clamp(34px,3.8vw,54px);line-height:1.08;letter-spacing:-.02em;color:#EEF1FA}
.ct-p{margin:40px 0 0;color:#C2C9DC;font-size:16px;line-height:1.75;max-width:620px}
.ct-ok{list-style:none;margin:52px 0 0;padding:0;display:flex;flex-wrap:wrap;gap:12px 26px;font-size:14px;color:#C2C9DC}
.ct-ok li{display:flex;align-items:center;gap:10px}
.ct-ok li::before{content:'';width:15px;height:15px;border-radius:999px;background:#34D399}
.ct-call{display:inline-flex;align-items:center;gap:10px;margin-top:46px;padding:0 22px;min-height:54px;border-radius:10px;background:linear-gradient(#3B8CFF,#1D6FF2);border:1px solid #5EA0FF;color:#fff;font:700 17px 'Roboto',sans-serif;text-decoration:none;box-shadow:0 6px 20px rgba(29,111,242,.35)}
.ct-call:hover{filter:brightness(1.08)}
.ct-form{display:flex;flex-direction:column;gap:22px;max-width:548px}
.ct-fh{margin:20px 0 0;font:400 32px Georgia,'Times New Roman',serif;color:#fff;letter-spacing:-.01em}
.ct-fs{margin:-18px 0 14px;font-size:13px;color:#C2C9DC}
.ct-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.ct-row2{grid-template-columns:.8fr 1.2fr}
.ct-form label{display:flex;flex-direction:column;gap:10px;font-size:16px;color:#7E8AA8}
.ct-form input,.ct-form select,.ct-form textarea{width:100%;box-sizing:border-box;min-height:45px;padding:10px 16px;border-radius:8px;border:1px solid #1E2741;background:#121A2C;color:#E6EAF5;font:500 16px 'Roboto',sans-serif;outline:none;transition:border-color .2s}
.ct-form textarea{min-height:106px;resize:vertical}
.ct-form input::placeholder,.ct-form textarea::placeholder{color:#8D96AE}
.ct-form input:focus,.ct-form select:focus,.ct-form textarea:focus{border-color:#3B8CFF}
.ct-form select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M6 9l6 6 6-6z' fill='%23fff'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;background-size:22px;padding-right:40px}
.ct-send{margin-top:16px;min-height:80px;border:0;border-radius:10px;background:#152B5E;color:#fff;font:500 15px 'Roboto',sans-serif;cursor:pointer;transition:background .2s}
.ct-send:hover{background:#1D3A80}
.ct-msg{margin:0;font-size:14px;color:#9CC3FF;min-height:1em}
@media (max-width:900px){.ct-sec{padding:56px 0}.ct-wrap{grid-template-columns:1fr;gap:40px;padding:0 16px}.ct-p{margin-top:20px}.ct-ok{margin-top:24px}.ct-call{margin-top:24px}.ct-fh{margin-top:0;font-size:28px}.ct-send{min-height:60px}}
@media (max-width:480px){.ct-row,.ct-row2{grid-template-columns:1fr}}
.ir-ico-ph{object-fit:cover;padding:0!important;border:2px solid #fff;box-shadow:0 0 0 1px #E2E0DB}
/* logo: sin cambio de color al pasar o pulsar; solo un brillo suave en el contorno */
.azh-logo:not(.azf-logo),.azh-logo:not(.azf-logo):hover,.azh-logo:not(.azf-logo):focus,.azh-logo:not(.azf-logo):active,.azh-logo:not(.azf-logo):visited{color:#0B0D10!important}
.azh-logo:not(.azf-logo) .azh-logo-mark{color:#0B0D10!important}
.azh-logo:not(.azf-logo) img,.azh-logo:not(.azf-logo) .azh-logo-mark{transition:filter .25s ease}
.azh-logo:not(.azf-logo):hover img,.azh-logo:not(.azf-logo):focus-visible img,.azh-logo:not(.azf-logo):hover .azh-logo-mark,.azh-logo:not(.azf-logo):focus-visible .azh-logo-mark{filter:drop-shadow(0 0 1px rgba(255,255,255,1)) drop-shadow(0 0 6px rgba(255,255,255,.95))}
.azh-logo:not(.azf-logo){-webkit-tap-highlight-color:transparent}