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/* Identidad del cliente y segunda etapa editorial */
:root{--ink:#062652;--lime:#d9e9ff;--paper:#f5f7fb;--muted:#52637a}header{height:112px;background:#062652;color:#fff}header .brand{align-self:stretch}header .logo-real{height:108px;width:170px;object-fit:cover;object-position:center 55%}footer .logo-real{width:150px;height:150px;object-fit:contain}header .nav-cta{border-color:#ffffff65}.hero{height:calc(100svh - 112px)}.hero-photo{background:linear-gradient(90deg,#052047e8 0%,#052047c9 35%,#05204715 100%),url('assets/portada.webp') center/cover}.hero-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:none;pointer-events:none}.hero.has-video .hero-video{display:block}.hero.has-video:after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,#052047e8 0%,#052047c9 35%,#05204715 100%);pointer-events:none}.hero-content,.hero-stamp,.hero-bottom{z-index:2}.hero.has-video .hero-photo{visibility:hidden}h2 em,.contact-arrow,.service-copy .eyebrow{color:#416ba0}.button:hover{background:#eaf3ff}.service-image img{filter:none}.orientador{background:#e5ecf5;position:relative;overflow:hidden}.orientador:before{content:'?';position:absolute;font-family:Georgia,serif;font-size:600px;line-height:1;right:-20px;top:-100px;color:#06265205;pointer-events:none}.orientador-heading{max-width:850px}.orientador-heading p{max-width:580px}.case-console{margin-top:45px;display:grid;grid-template-columns:1fr 1fr;background:white;box-shadow:0 25px 65px #0626520c}.case-options{padding:22px;background:#062652;display:grid;gap:1px}.case-options button{display:flex;align-items:center;gap:18px;text-align:left;padding:24px 18px;border:0;border-bottom:1px solid #ffffff25;background:transparent;color:#d9e9ff;font-size:11px;transition:background .35s,transform .35s}.case-options button span{font-size:16px;flex:1}.case-options button:hover{background:#ffffff0d}.case-options button[aria-pressed=true]{background:#d9e9ff;color:#062652;transform:translateX(8px)}.case-result{padding:45px;align-self:center}.case-result h3{font:36px/1.1 Georgia,serif;letter-spacing:-1px;margin:0 0 25px}.case-result p{font-size:15px}.case-result .case-note{font-size:11px;line-height:1.6}.case-line{display:flex;align-items:center;gap:8px;margin:28px 0;color:#416ba0;font-size:9px}.case-line i{height:7px;width:7px;flex-shrink:0;background:#416ba0;border-radius:50%;box-shadow:0 0 0 5px #416ba011}.case-line i:not(:first-child){margin-left:12px}.case-result.changing{animation:fadeup .5s ease both}.js .text-reveal{opacity:0;transform:translateY(16px);transition:opacity .65s,transform .8s}.js .text-reveal.text-visible{opacity:1;transform:none}.js .line.text-reveal{opacity:1;transform:none}.paused .text-reveal{opacity:1;transform:none}.paused .hero-photo{animation:none}@media(max-width:800px){header{height:94px}header .logo-real{height:92px;width:130px}nav{top:94px;color:#062652}.hero{height:calc(100svh - 94px)}.case-console{grid-template-columns:1fr}.case-options{padding:15px}.case-options button{padding:18px 12px}.case-options button[aria-pressed=true]{transform:none}.case-options button span{font-size:14px}.case-result{padding:30px 24px}.case-result h3{font-size:32px}.case-line{font-size:8px;gap:6px}.case-line i:not(:first-child){margin-left:4px}.hero-photo{background-position:63% center}}@media(prefers-reduced-motion:reduce){.js .text-reveal{opacity:1;transform:none}}

/* Portada más contenida con video original de ART */
.hero{width:calc(100% - 64px);max-width:1280px;margin:24px auto;min-height:570px;height:auto;max-height:none;border-radius:8px}.hero-content{padding:58px 5% 96px}.hero h1{font-size:clamp(46px,5.2vw,76px);letter-spacing:-2.5px}.hero .eyebrow{margin-bottom:18px}.hero p{font-size:16px;margin-bottom:24px}.hero-video{object-position:center}.hero.has-video:after{background:linear-gradient(90deg,#052047dd 0%,#052047b3 37%,#05204735 64%,#05204708 100%)}.hero-stamp{right:4%;bottom:20%;width:95px;height:95px}.hero-stamp span{font-size:6px;letter-spacing:.7px}.hero-stamp strong{font-size:30px}.hero-bottom{left:5%;right:5%;bottom:22px}.hero-bottom>span:nth-child(2){display:none}@media(max-width:800px){.hero{width:calc(100% - 24px);margin:12px auto;min-height:570px;height:auto}.hero-content{padding:45px 6% 110px}.hero h1{font-size:clamp(41px,8.3vw,61px);letter-spacing:-1.7px}.hero p{font-size:14px;max-width:340px}.hero-video{object-position:62% center}.hero.has-video:after{background:linear-gradient(90deg,#052047df,#0520479c 60%,#05204748)}.hero-stamp{display:none}.hero-bottom{font-size:7px;letter-spacing:.5px}.hero .button{padding:14px 18px;font-size:13px}}

/* Video fijo durante todo el recorrido */
body{isolation:isolate}.fixed-backdrop{position:fixed;inset:0 32px;max-width:1280px;margin:auto;z-index:-1;overflow:hidden;background:#062652 url('assets/portada.webp') center/cover}.fixed-backdrop .hero-video{display:block;position:absolute;width:100%;height:100%;object-fit:cover;object-position:center}.video-shade{position:absolute;inset:0;background:linear-gradient(90deg,#052047dc 0%,#052047a8 40%,#05204730 100%)}.hero{background:transparent}.hero-photo,.hero-grid,.hero.has-video:after{display:none}.intro,.areas{background:rgba(245,247,251,.93)}.orientador{background:rgba(229,236,245,.95)}.path{background:rgba(6,38,82,.94)}.contact{background:rgba(245,247,251,.94)}footer{background:#f5f7fb}.marquee{background:#d9e9ff}@media(max-width:800px){.fixed-backdrop{inset:0 12px}.fixed-backdrop .hero-video{object-position:62% center}.video-shade{background:linear-gradient(90deg,#052047dc,#0520479c 60%,#05204740)}}
/* Video de borde a borde, sin franjas laterales */
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/* Botón de WhatsApp con logo reconocible */
.floating{display:inline-flex;align-items:center;justify-content:center;gap:10px;background:#128c4b;color:#fff;border:1px solid #ffffff80;min-height:54px;padding:13px 22px;box-shadow:0 5px 22px #06265230}.floating .wa-icon{width:27px;height:27px;flex-shrink:0}.floating:hover{background:#0d753d;transform:translateY(-2px)}@media(max-width:800px){.floating{min-height:52px;padding:12px 17px}.floating .wa-icon{width:26px;height:26px}}

/* Logo WhatsApp junto a los números de contacto */
.phone{display:inline-flex;align-items:center;gap:12px;max-width:100%;flex-wrap:wrap}.phone .wa-icon{width:29px;height:29px;color:#128c4b;flex-shrink:0}.phone span{white-space:nowrap}@media(max-width:420px){.phone{font-size:22px;gap:9px}.phone .wa-icon{width:27px;height:27px}}
/* Calculadora ART: consola de cálculo con teclado real */
.art-calculator{display:grid;grid-template-columns:1fr 1fr;gap:8%;align-items:center;background:#e8eef7}.calc-intro>p{max-width:440px}.calc-guide{margin:35px 0;display:grid;grid-template-columns:32px 1fr;gap:12px 16px;align-items:center}.calc-guide>span{font-size:11px;border:1px solid #9dafc5;border-radius:50%;width:30px;height:30px;display:grid;place-items:center}.calc-guide p{margin:0;font-size:14px;color:#062652}.calc-scope{font-size:13px;border-left:3px solid #416ba0;padding-left:18px}.calc-explainer{max-width:440px;font-size:12px;margin-top:25px}.calc-explainer summary{cursor:pointer;padding:12px 0;border-bottom:1px solid #acbbcf}.calc-explainer p{font-size:12px}.calc-explainer a{text-decoration:underline}.calc-device{background:linear-gradient(145deg,#153b6b,#041c3d);border:1px solid #436189;border-radius:26px;padding:25px;box-shadow:0 18px 0 #03142c,0 35px 70px #06265230;color:#fff;max-width:520px;width:100%;justify-self:end}.calc-device-top{display:flex;justify-content:space-between;font-size:9px;letter-spacing:1.6px;margin:2px 4px 20px;color:#d9e9ff}.calc-screen{background:linear-gradient(125deg,#dce9df,#c5dacf);color:#163b32;border:5px solid #041b34;border-radius:12px;padding:21px 18px;box-shadow:inset 0 3px 8px #163b3220;overflow-wrap:anywhere;min-height:143px}.calc-screen>span{display:block;font:9px/1.5 Arial;letter-spacing:1px}.calc-screen output{display:block;min-height:55px;font:clamp(27px,3vw,40px)/1.3 'Courier New',monospace;font-weight:700;text-align:right;padding:8px 0}.calc-screen>span:last-child{font-size:9px;letter-spacing:0}.calc-device .calc-form{background:none;border:0;padding:0;margin:15px 0 0}.calc-device label{color:#d9e9ff;font-size:11px;margin:16px 0 6px;display:flex;justify-content:space-between;gap:8px}.calc-device label small{font-size:9px;color:#b1c5df}.calc-device input,.calc-device select{background:#f3f7fc;border:2px solid transparent;border-radius:7px;min-height:46px;padding:10px 12px;color:#062652;font-size:16px}.calc-device input.calc-selected{border-color:#71d9ad;box-shadow:0 0 0 2px #71d9ad30}.calc-device input[aria-invalid=true]{border-color:#ffa7a7}.calc-field-pair{display:grid;grid-template-columns:1fr 1fr;gap:15px}.calc-help{padding:5px 0;border:0;background:none;color:#bed5f1;font-size:9px;text-align:left;text-decoration:underline}.calc-device .calc-input-note{color:#c2d2e6;font-size:10px;line-height:1.5;margin:8px 0}.calc-device .calc-assist{font-size:10px;color:#c2d2e6;min-height:32px;margin:14px 0 4px}.calc-device .calc-error{font-size:12px;color:#ffd0d0;margin:0 0 12px}.calc-error:empty{display:none}.calc-keypad{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:9px}.calc-keypad button{border:1px solid #ffffff20;border-radius:8px;background:linear-gradient(#345785,#24456d);color:#fff;font-size:23px;height:53px;box-shadow:0 4px 0 #00132b;transition:transform .12s,box-shadow .12s}.calc-keypad button:hover{background:#406793}.calc-keypad button:active{transform:translateY(3px);box-shadow:0 1px 0 #00132b}.calc-keypad [data-action=next]{font-size:10px}.calc-keypad .calc-clear{color:#ffe3c4;font-size:16px;background:#77543e}.calc-keypad .calc-zero{grid-column:span 2}.calc-keypad .calc-equals{background:#81dfb7;color:#092e25;font-size:30px}.calc-submit{display:flex;justify-content:space-between;align-items:center;width:100%;padding:14px 17px;margin-top:19px;border:0;border-radius:8px;background:#d9e9ff;color:#062652;font-size:13px}.calc-submit span{font-size:20px}.calc-breakdown{margin:25px 0 0;border-top:1px solid #ffffff30;padding-top:20px}.calc-breakdown[hidden]{display:none}.calc-breakdown>div{display:flex;justify-content:space-between;gap:12px;font-size:11px;margin-bottom:10px}.calc-breakdown strong{font-weight:400;white-space:nowrap}.calc-breakdown>p{font-size:10px;color:#c2d2e6}.calc-breakdown .button{font-size:11px;padding:13px 15px;width:100%;border-radius:8px}.calc-device button:focus-visible{outline-color:#81dfb7}.art-calculator .calc-form input{scroll-margin-top:25px}@media(max-width:900px){.art-calculator{grid-template-columns:1fr;gap:40px}.calc-device{justify-self:center}.calc-intro>p,.calc-explainer{max-width:none}.calc-screen output{font-size:34px}}@media(max-width:420px){.calc-device{padding:18px;border-radius:20px}.calc-field-pair{gap:10px}.calc-device-top{font-size:8px;letter-spacing:1px}.calc-screen{padding:17px 12px}.calc-screen output{font-size:28px}.calc-keypad{gap:8px}.calc-keypad button{height:51px}.art-calculator{padding-left:5%;padding-right:5%}}@media(prefers-reduced-motion:reduce){.calc-keypad button{transition:none}}

.calc-breakdown>div[hidden]{display:none}.calc-device .calc-form{box-shadow:none}header nav{gap:22px}@media(min-width:901px) and (max-width:1100px){.art-calculator{gap:5%}.calc-device{padding:20px}.calc-device-top{letter-spacing:.8px}}
.calc-field-pair>div{min-width:0}.calc-device input{min-width:0}.calc-screen output{font-variant-numeric:tabular-nums}@media(min-width:801px) and (max-width:1000px){header nav{gap:13px;font-size:11px}header .logo-real{width:145px}header .nav-cta{padding:10px 15px}}

/* Acceso rápido a la calculadora desde toda la web */
.calc-floating{position:fixed;right:24px;bottom:91px;z-index:20;display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:13px 20px;min-height:54px;border-radius:50px;background:#062652;color:#fff;border:1px solid #d9e9ff90;box-shadow:0 5px 22px #06265230;font-size:13px;transition:transform .2s,background .2s}.calc-floating svg{width:25px;height:25px;flex-shrink:0}.calc-floating:hover{background:#174675;transform:translateY(-2px)}@media(max-width:800px){.calc-floating{right:14px;bottom:80px;min-height:52px;padding:12px 17px;font-size:12px}}@media(prefers-reduced-motion:reduce){.calc-floating{transition:none}}