/* Smart Energy+ / V4 Fluida. Original brand colors, original motion system. */
:root{--f-navy:#002060;--f-deep:#031633;--f-blue:#1671e8;--f-cyan:#24a7c8;--f-green:#58a93d;--f-gold:#f4b223;--f-ice:#f5f8fb;--f-paper:#fff;--f-ink:#10213a;--f-muted:#4b5f79;--f-line:#dce6ef;--f-ease:cubic-bezier(.22,.61,.36,1);--f-max:1280px}
html{scroll-padding-top:120px;scroll-behavior:smooth}
body.se4{padding-top:112px;background:var(--f-ice);color:var(--f-ink);font-family:"Segoe UI Variable",Inter,"Segoe UI",Arial,sans-serif;overflow-x:clip;line-height:1.65}
.se4 .container{width:min(var(--f-max),calc(100% - 96px))}
.se4 ::selection{background:#d4e6ff;color:var(--f-navy)}
.se4 :focus-visible{outline:3px solid var(--f-blue);outline-offset:5px}
.se4 a{color:var(--f-navy)}
.se4 h1,.se4 h2,.se4 h3{color:var(--f-navy);text-wrap:balance;font-weight:550;letter-spacing:-.045em}
.se4 h1{font-size:clamp(40px,5.5vw,80px);line-height:1.065;max-width:16ch}
.se4 h2{font-size:clamp(30px,3.45vw,48px);line-height:1.13}
.se4 h3{font-size:23px;line-height:1.25;letter-spacing:-.03em}
.se4 p{color:var(--f-muted)}
.se4 .lead{font-size:18px;font-weight:400;line-height:1.75;max-width:56ch}
.se4 .lead strong{font-weight:550;color:var(--f-ink)}
.se4 .eyebrow,.se4 .f-kicker{display:block;background:none;border:0;border-radius:0;padding:0;margin:0 0 24px;color:var(--f-blue);font:650 11px/1.5 "Segoe UI",sans-serif;letter-spacing:.17em;text-transform:uppercase}
.se4 .f-kicker::before{content:"";width:18px;height:2px;background:var(--f-cyan);display:inline-block;margin:0 12px 3px 0}
.se4 .btn{border-radius:999px;padding:15px 24px;min-height:50px;gap:20px;font-size:14px;font-weight:650;letter-spacing:0;box-shadow:none;transition:background-color .25s,color .25s,transform .25s;line-height:1.4}
.se4 .btn-primary{background:var(--f-navy);color:#fff;border:1px solid var(--f-navy);box-shadow:none}
.se4 .btn-primary:hover{background:#0f55b8;border-color:#0f55b8;color:#fff;transform:translateY(-2px)}
.se4 .btn-secondary{background:transparent;color:var(--f-navy);border:1px solid #bccbdc}
.se4 .btn-secondary:hover{background:#e7eff8;transform:translateY(-2px)}
.f-arrow{font-size:21px;font-weight:400;line-height:1;display:inline-block;transition:transform .25s}
a:hover .f-arrow{transform:translate(3px,-1px)}
/* The header has its own fixed layer; the document never shifts on collapse. */
.se4 .site-header{position:fixed;top:20px;left:50%;transform:translateX(-50%);width:min(1392px,calc(100% - 48px));z-index:1000;border:1px solid rgba(199,213,226,.85);border-radius:20px;background:rgba(255,255,255,.91);box-shadow:0 7px 32px rgba(3,22,51,.035);backdrop-filter:blur(18px) saturate(120%);-webkit-backdrop-filter:blur(18px) saturate(120%);transition:width .45s var(--f-ease),top .45s var(--f-ease),border-radius .45s var(--f-ease),background-color .45s var(--f-ease),box-shadow .45s var(--f-ease)}
.se4 .site-header.is-compact{top:10px;width:min(1232px,calc(100% - 72px));border-radius:18px;background:rgba(255,255,255,.94);box-shadow:0 10px 34px rgba(3,22,51,.08)}
.se4 .site-header .nav-wrap{width:100%;min-height:84px;padding:8px 26px;gap:24px;transition:min-height .45s var(--f-ease),padding .45s var(--f-ease)}
.se4 .site-header.is-compact .nav-wrap{min-height:66px;padding-top:3px;padding-bottom:3px}
.se4 .brand .logo{width:166px;max-height:65px;transition:width .45s var(--f-ease),max-height .45s var(--f-ease)}
.se4 .is-compact .brand .logo{width:146px;max-height:55px}
.se4 .site-nav{display:flex;gap:10px;align-items:center;flex-wrap:nowrap}
.se4 .site-nav>a,.se4 .f-resource-menu>summary{font-size:13px;font-weight:550;letter-spacing:0;padding:12px 14px;color:var(--f-navy);border:0;border-radius:99px;background:transparent;white-space:nowrap}
.se4 .site-nav>a:hover,.se4 .site-nav>a.active,.se4 .f-resource-menu>summary:hover{background:rgba(22,113,232,.06);color:var(--f-navy);text-decoration:none}
.se4 .site-nav .nav-cta{margin-left:14px;padding:13px 22px;background:var(--f-navy);color:#fff;box-shadow:none;font-size:12px}
.se4 .site-nav .nav-cta:hover{background:#0f55b8;color:#fff;transform:none}
.f-resource-menu{position:relative}
.f-resource-menu>summary{list-style:none;cursor:pointer;min-height:44px;display:flex;align-items:center;gap:9px}
.f-resource-menu>summary::-webkit-details-marker{display:none}
.f-resource-menu>summary::after{content:"+";font-size:16px}
.f-resource-menu[open]>summary::after{content:"\2212"}
.f-resource-links{position:absolute;right:0;top:calc(100% + 14px);width:230px;background:rgba(255,255,255,.98);padding:12px;border-radius:15px;border:1px solid var(--f-line);box-shadow:0 16px 36px #03163312}
.se4 .f-resource-links a{display:block;padding:10px 12px;border-radius:7px;font-size:13px}
.se4 .f-resource-links a:hover{background:var(--f-ice)}
.se4 .nav-toggle{box-shadow:none;min-height:44px;font-size:13px}
/* Shared surfaces: spacious, quiet, fewer cards, stable typography. */
.se4 .hero{padding:64px 0 80px;position:relative;isolation:isolate;overflow:hidden;background:transparent}
.se4 .hero .hero-grid{position:relative;z-index:1;align-items:center;grid-template-columns:1.02fr .98fr;gap:70px}
.se4 .hero-media img{width:100%;border:0;box-shadow:none;border-radius:0;aspect-ratio:1.15;object-fit:cover}
.se4 .hero-media{align-self:center;border-radius:26px 26px 70px 26px;overflow:hidden;isolation:isolate;position:relative;box-shadow:none;background:#edf4f8}
.se4 .hero-media picture{display:block}
.se4 .section{padding:65px 0}
.se4 .card{border:1px solid var(--f-line);box-shadow:none;border-radius:15px;padding:28px;background:#fff}
.se4 .card:hover{box-shadow:none}
.se4 .grid-3{gap:22px}
.se4 .badge,.se4 .highlight,.se4 .kpi{box-shadow:none;background:#fff;border-radius:14px}
.se4 .highlight{padding:36px}
.se4 .note{box-shadow:none;border-radius:0;padding:22px;background:#edf4fb;border-left:2px solid var(--f-blue)}
.se4 .breadcrumbs{padding-top:26px;font-size:12px}
.se4 .article-main{max-width:800px;margin-inline:auto;font-size:17px}
.se4 .article-main h2{font-size:32px}
.se4 .article-main h3{font-size:23px}
.se4 .site-footer{background:var(--f-deep);padding:60px 0 28px;color:#fff;border:0}
.se4 .site-footer p,.se4 .site-footer a,.se4 .site-footer h2,.se4 .site-footer h3{color:#e1eaf6}
.se4 .site-footer a:hover{color:#fff}
.se4 .footer-cookie-link{color:#e1eaf6}
.se4 .f-footer-tools{border-top:1px solid #ffffff25;margin-top:30px;padding-top:18px;display:flex;align-items:center;justify-content:space-between;gap:18px;font-size:12px;color:#b9cce3;flex-wrap:wrap}
.se4 .f-motion-toggle{font:inherit;font-size:12px;color:#e1eaf6;border:1px solid #ffffff60;padding:9px 15px;background:transparent;border-radius:99px;cursor:pointer;min-height:44px}
/* Editorial home. */
.f-hero{position:relative;isolation:isolate;overflow:hidden;padding:66px 0 58px}
.f-hero .f-hero-grid{display:grid;grid-template-columns:1.08fr .92fr;align-items:center;gap:68px;position:relative;z-index:1}
.se4 .f-hero h1{font-size:clamp(52px,6.45vw,94px);line-height:1.025;letter-spacing:-.066em;max-width:11ch;margin:0 0 28px;font-weight:520}
.se4 .f-hero h1 em{font-style:normal;color:var(--f-blue)}
.f-hero .f-lead{font-size:17px;line-height:1.85;max-width:45ch;margin:0 0 24px}
.f-hero .cta-row{margin-top:30px}
.f-hero .f-subline{display:flex;gap:18px;align-items:center;margin-top:32px;color:var(--f-muted);font-size:11px;letter-spacing:.03em}
.f-subline::before{content:"";height:1px;width:44px;background:var(--f-cyan)}
.f-visual{position:relative;padding:38px 8px 32px 0}
.f-visual-label{position:absolute;z-index:4;right:22px;top:15px;display:flex;gap:12px;align-items:center;letter-spacing:.16em;font-size:9px;color:var(--f-navy);text-transform:uppercase}
.f-visual-label::before{content:"";display:block;background:var(--f-gold);width:6px;height:6px;border-radius:50%}
.f-photo{position:relative;margin:0;border-radius:24px 24px 92px 24px;overflow:hidden;background:#e1eaf4}
.f-photo img{width:100%;height:500px;object-fit:cover;object-position:47% center;display:block;max-width:100%}
.f-photo picture{display:block}
.f-photo::after{content:"";position:absolute;inset:70% 0 0;background:linear-gradient(transparent,#03163380);pointer-events:none}
.f-photo figcaption{position:absolute;right:25px;bottom:20px;z-index:2;color:#fff;letter-spacing:.06em;font-size:10px;text-shadow:0 1px 8px #031633}
.f-visual-note{position:relative;margin:-28px 70px 0 -25px;background:#fff;border:1px solid var(--f-line);padding:22px 26px;border-radius:4px 22px 22px 22px;z-index:3;max-width:340px;box-shadow:0 12px 40px #03163308}
.f-visual-note .f-kicker{font-size:9px;margin:0 0 10px}
.f-visual-note strong{font-weight:550;color:var(--f-navy);font-size:21px;letter-spacing:-.03em;line-height:1.3;display:block}
.f-bottomline{display:flex;justify-content:space-between;align-items:center;margin-top:35px;border-top:1px solid var(--f-line);padding-top:19px;font-size:10px;text-transform:uppercase;letter-spacing:.14em;color:#536880;gap:20px}
.f-scroll-link{display:flex;align-items:center;gap:20px;min-height:44px}
.f-scroll-link span:last-child{font-size:20px;transition:transform .25s}
.f-scroll-link:hover span:last-child{transform:translateY(3px)}
.f-section{position:relative;isolation:isolate;overflow:hidden;padding:104px 0}
.f-section>.container{position:relative;z-index:1}
.f-section-white{background:#fff}
.f-editorial-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:100px;align-items:start}
.f-editorial-grid h2{max-width:19ch;font-size:clamp(34px,3.9vw,55px)}
.f-editorial-grid .f-copy{padding-top:42px;max-width:54ch;font-size:17px;line-height:1.9}
.se4 .f-copy p{margin:0 0 22px}
.f-underlink{display:inline-flex;gap:25px;align-items:center;font-weight:600;font-size:14px;border-bottom:1px solid #b5c7dd;padding:0 0 8px;min-height:44px;text-decoration:none!important}
.f-pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:50px;margin-top:65px}
.f-pillar{border-top:1px solid var(--f-line);padding-top:24px}
.f-num{font-size:11px;letter-spacing:.12em;color:var(--f-blue);display:block;margin-bottom:20px}
.se4 .f-pillar h3{font-size:22px;max-width:20ch}
.f-pillar p{font-size:14px;max-width:36ch;line-height:1.85}
.f-section-head{display:flex;justify-content:space-between;gap:45px;align-items:end;margin-bottom:44px}
.f-section-head h2{max-width:20ch;margin-bottom:0}
.f-section-head>p{font-size:15px;max-width:38ch;margin-bottom:0}
.f-decision-grid{display:grid;grid-template-columns:.94fr 1.06fr;gap:76px;align-items:start;margin-top:46px}
.f-decisions{border-top:1px solid #c7d5e2}
.f-decision{width:100%;display:grid;grid-template-columns:34px 1fr 24px;align-items:center;gap:14px;border:0;border-bottom:1px solid #c7d5e2;padding:26px 14px 26px 0;text-align:left;background:transparent;color:var(--f-navy);cursor:pointer;transition:background-color .2s}
.f-decision .f-dec-num{font-size:10px;letter-spacing:.08em;color:var(--f-muted)}
.f-decision .f-dec-label{font-size:23px;font-weight:500;letter-spacing:-.03em;line-height:1.25}
.f-decision .f-dec-plus{font-size:24px;font-weight:300}
.f-decision[aria-pressed="true"]{background:linear-gradient(90deg,transparent,#e7eff9);box-shadow:inset -2px 0 var(--f-blue)}
.f-decision[aria-pressed="true"] .f-dec-num,.f-decision[aria-pressed="true"] .f-dec-plus{color:var(--f-blue)}
.f-decision:focus-visible{outline-offset:-3px}
.f-decision-panel{margin:0}
.f-decision-photo{border-radius:20px 70px 20px 20px;overflow:hidden;aspect-ratio:1.75;position:relative;background:#e0eaf4}
.f-decision-photo img{width:100%;height:100%;object-fit:cover;display:block}
.f-decision-caption{position:absolute;bottom:12px;right:15px;color:white;background:#031633a8;padding:3px 7px;border-radius:4px;font-size:9px}
.se4 #decision-title{font-size:26px;margin:25px 0 12px}
.se4 #decision-copy{font-size:15px;line-height:1.85;margin:0 0 18px;max-width:52ch}
.f-service-list{display:grid;grid-template-columns:1fr 1fr;column-gap:70px;border-top:1px solid var(--f-line)}
.f-service-row{padding:25px 0;border-bottom:1px solid var(--f-line);display:flex;gap:25px;align-items:center;justify-content:space-between;text-decoration:none!important}
.f-service-row small{display:block;font-size:10px;text-transform:uppercase;letter-spacing:.12em;color:var(--f-muted);margin-bottom:9px}
.f-service-row strong{font-size:23px;letter-spacing:-.03em;font-weight:500}
.f-service-row .f-arrow{width:38px;height:38px;border:1px solid #c7d5e2;border-radius:50%;display:grid;place-items:center;flex-shrink:0}
.f-service-row:hover strong{color:var(--f-blue)}
.f-service-row:hover .f-arrow{background:var(--f-blue);color:#fff;border-color:var(--f-blue)}
.f-method{background:var(--f-navy);color:#fff}
.se4 .f-method h2,.se4 .f-method h3,.se4 .f-method p,.se4 .f-method .f-kicker{color:#fff}
.se4 .f-method .f-kicker{opacity:.8}
.f-method .f-section-head{margin-bottom:70px}
.f-method .f-section-head>p{color:#cddcf1}
.f-method-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:30px}
.f-method-step{padding-top:25px;border-top:1px solid #ffffff45}
.f-method-step .f-num{color:#90c9f6;margin-bottom:34px}
.se4 .f-method-step h3{font-size:23px}
.se4 .f-method-step p{color:#cfdef3;font-size:14px;line-height:1.8}
.f-wide-visual{margin-top:68px;position:relative;border-radius:18px;overflow:hidden;height:290px}
.f-wide-visual img{width:100%;height:100%;object-fit:cover;object-position:center 47%;opacity:.8}
.f-wide-visual figcaption{position:absolute;bottom:20px;right:24px;font-size:10px;color:#fff;background:#031633ba;padding:5px 10px}
.f-resources{border-top:1px solid var(--f-line)}
.f-resource{display:grid;grid-template-columns:180px 1fr 45px;gap:25px;padding:27px 0;align-items:center;border-bottom:1px solid var(--f-line);text-decoration:none!important}
.f-resource small{font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--f-muted)}
.f-resource strong{font-weight:500;letter-spacing:-.025em;font-size:22px;line-height:1.4}
.f-close{padding:100px 0;background:#eaf1f9;position:relative;overflow:hidden;isolation:isolate}
.f-close .container{position:relative;z-index:1;display:grid;grid-template-columns:1.3fr .7fr;gap:70px;align-items:center}
.f-close h2{font-size:clamp(35px,4.1vw,57px);max-width:21ch}
.f-close .f-close-copy{font-size:16px;line-height:1.9}
/* Decorative motifs live behind content; they are not charts or performance claims. */
.f-watermark{position:absolute;right:-12%;top:-70px;width:min(76vw,1050px);height:auto;aspect-ratio:1;pointer-events:none;user-select:none;opacity:.10;z-index:0;color:var(--f-blue);transform:translate3d(0,0,0);contain:layout style}
.f-watermark svg{width:100%;height:100%;overflow:visible;display:block}
.f-watermark.f-mark-quiet{opacity:.045;right:-16%;top:0}
.f-watermark.f-mark-left{right:auto;left:-18%;top:25%;opacity:.065}
.f-method .f-watermark{color:#8cbfff;opacity:.08;width:750px;top:-250px}
.f-close .f-watermark{opacity:.07;right:-13%;top:-150px;width:850px}
.f-hero .f-watermark{right:-140px;top:-90px;width:900px;opacity:.085}
/* Progressive enhancement: images are always visible without a running observer. */
.f-reveal{opacity:1;transform:none;transition:opacity .7s var(--f-ease),transform .8s var(--f-ease),clip-path .8s var(--f-ease);clip-path:inset(0 0 0 0 round 0px)}
.f-reveal.f-pending{opacity:0;transform:translateY(18px);clip-path:inset(0 0 5% 0 round 12px)}
.f-reveal.f-pending img{transform:scale(1.035)}
.f-reveal img{transition:transform 1.05s var(--f-ease);transform:scale(1)}
/* Inner pages retain content and URLs, receiving the same image and motion grammar. */
.se4:not(.page-home) .hero{padding-top:55px;padding-bottom:70px}
.se4:not(.page-home) .hero .lead{font-size:17px}
.se4 .partner-grid,.se4 .partners-grid{gap:28px}
.se4 .partner-card{box-shadow:none}
.se4 .form-wrap{gap:36px}
.se4 form{border-radius:18px;box-shadow:none;padding:30px}
.se4 label{font-weight:550;font-size:14px}
.se4 input,.se4 select,.se4 textarea{border-radius:10px;font-size:16px}
.se4 input[type="checkbox"]{width:auto}
.se4 .f-illustration-note{font-size:10px;color:var(--f-muted);text-align:right;margin:10px 0 0;letter-spacing:.035em}
.se4 .hero-media .f-illustration-note{padding:9px 42px 22px;background:#edf4f8;margin:0;text-align:center;line-height:1.45;max-width:none}
/* Consent choices stay equally prominent; compact first visit. */
.se4 .cookie-banner{max-width:760px;right:22px;left:auto;bottom:20px;border:1px solid var(--f-line);border-radius:16px;box-shadow:0 10px 35px #03163315;background:#fff;padding:18px 22px;z-index:1400}
.se4 .cookie-banner__inner{padding:0;display:block}
.se4 .cookie-banner__title{font-size:15px;margin:0 0 6px;color:var(--f-navy)}
.se4 .cookie-banner__text{font-size:12px;line-height:1.6;margin:0 0 10px;color:var(--f-muted)}
.se4 .cookie-banner__meta{font-size:11px;margin:8px 0 0}
.se4 .cookie-banner__actions{display:flex;gap:8px;flex-wrap:wrap}
.se4 .cookie-banner .btn{min-height:44px;padding:9px 15px;font-size:12px;border:1px solid #b8c9de;background:#fff;color:var(--f-navy);box-shadow:none}
.se4 .cookie-banner .btn:hover{background:#edf4fb}
.se4 .cookie-modal__panel{border-radius:18px}
.se4 .cookie-modal{z-index:1600}
@supports not (backdrop-filter:blur(1px)){.se4 .site-header,.se4 .site-header.is-compact{background:#fff}}
/* The reduced mode is functional, not just a faster version of the same motion. */
html.f-motion-off,html.f-motion-off body{scroll-behavior:auto!important}
html.f-motion-off .f-reveal,html.f-motion-off .f-reveal img,html.f-motion-off .f-watermark{transform:none!important;clip-path:none!important;transition:none!important}
html.f-motion-off .f-pending{opacity:1!important}
html.f-motion-off .site-header,html.f-motion-off .nav-wrap,html.f-motion-off .logo,html.f-motion-off .btn,html.f-motion-off .f-arrow{transition:none!important}
@media(min-width:981px){.se4 .nav-toggle{display:none}}
@media(max-width:1180px){.se4 .container{width:calc(100% - 64px)}.se4 .site-nav{gap:0}.se4 .site-nav>a,.se4 .f-resource-menu>summary{padding-inline:11px;font-size:12px}.f-hero .f-hero-grid{gap:38px}.f-photo img{height:430px}.f-editorial-grid{gap:65px}.f-decision-grid{gap:50px}.se4 .hero .hero-grid{gap:45px}}
@media(max-width:980px){
body.se4{padding-top:98px}.se4 .site-header{top:12px;width:calc(100% - 32px)}.se4 .site-header.is-compact{top:8px;width:calc(100% - 32px)}.se4 .site-header .nav-wrap{min-height:72px;padding:5px 18px;position:relative}.se4 .site-header.is-compact .nav-wrap{min-height:62px}.se4 .brand .logo{width:144px;max-height:59px}.se4 .is-compact .brand .logo{width:134px;max-height:51px}
.se4 .nav-toggle{display:flex;padding:10px 15px;border-color:#c7d5e2;background:transparent;color:var(--f-navy);gap:10px}
.se4 .site-nav{display:none;position:absolute;left:0;right:0;top:calc(100% + 10px);width:100%;margin:0;border-radius:18px;background:rgba(255,255,255,.98);padding:18px;border:1px solid var(--f-line);box-shadow:0 16px 45px #03163315;max-height:calc(100dvh - 124px);overflow-y:auto;transform:none;opacity:1;visibility:visible}
.se4 .site-nav.open{display:flex;flex-direction:column;align-items:stretch;gap:5px}.se4 .site-nav>a,.se4 .f-resource-menu>summary{font-size:15px;padding:13px 16px;min-height:46px;border-radius:10px}.se4 .site-nav .nav-cta{margin:8px 0 0;text-align:center;justify-content:center;font-size:14px}.f-resource-menu>summary{justify-content:space-between}.f-resource-links{position:static;width:100%;box-shadow:none;padding:0 12px;border:0;background:#f5f8fb;border-radius:8px}.se4 .f-resource-links a{font-size:13px;padding:11px 14px}
.f-hero{padding:48px 0 38px}.se4 .f-hero h1{font-size:64px}.f-photo img{height:380px}.f-visual-note{margin-left:-15px;margin-right:30px;padding:18px}.f-visual-note strong{font-size:18px}.f-section{padding:75px 0}.f-editorial-grid{gap:35px}.f-editorial-grid h2{font-size:40px}.f-pillars{gap:25px}.f-decision-grid{gap:35px}.f-decision .f-dec-label{font-size:20px}.f-method-steps{grid-template-columns:1fr 1fr;row-gap:25px}.f-close .container{gap:40px}.f-service-list{column-gap:35px}.f-service-row strong{font-size:21px}
}
@media(max-width:720px){
.se4 .container{width:calc(100% - 40px)}.se4 h1{font-size:43px}.se4 h2{font-size:34px}.se4 h3{font-size:22px}.se4 .hero .hero-grid,.f-hero .f-hero-grid{grid-template-columns:1fr;gap:36px}.se4 .hero .hero-grid{gap:30px}.se4 .hero{padding:30px 0 40px}.se4 .lead{font-size:16px}.se4 .section{padding:42px 0}.se4 .grid-2,.se4 .grid-3,.se4 .grid-4{grid-template-columns:1fr}.se4 .hero-media{border-radius:18px 18px 46px 18px}.se4 .hero-media img{aspect-ratio:1.4}.se4 .card{padding:23px}
.f-hero{padding-top:37px}.se4 .f-hero h1{font-size:clamp(49px,11.9vw,76px);max-width:13ch;letter-spacing:-.055em}.f-hero .f-lead{font-size:16px;max-width:48ch;line-height:1.8}.f-hero .f-subline{font-size:10px;margin-top:26px}.f-hero .cta-row{gap:10px;flex-wrap:wrap}.se4 .f-hero .btn{font-size:13px;padding:14px 19px;min-height:48px}.f-visual{padding:16px 0 12px}.f-visual-label{top:-7px;right:10px}.f-photo{border-radius:18px 18px 66px 18px}.f-photo img{height:330px;object-position:center center}.f-visual-note{margin:-28px 24px 0 18px;max-width:315px;padding:21px 23px}.f-visual-note strong{font-size:21px}.f-visual-note .f-kicker{font-size:9px}.f-bottomline{margin-top:14px;letter-spacing:.1em;font-size:9px}.f-bottomline>span{max-width:20ch}
.f-section{padding:65px 0}.f-editorial-grid,.f-decision-grid{grid-template-columns:1fr;gap:22px}.f-editorial-grid h2{font-size:37px;max-width:19ch}.f-editorial-grid .f-copy{padding-top:0;font-size:16px}.f-pillars{grid-template-columns:1fr;gap:18px;margin-top:35px}.f-pillar{padding-top:20px}.f-num{margin-bottom:12px}.f-pillar h3{max-width:none}.f-pillar p{max-width:none}.f-section-head{display:block;margin-bottom:30px}.f-section-head h2{font-size:34px}.f-section-head>p{margin-top:20px;max-width:none}.f-decision-grid{margin-top:28px;gap:30px}.f-decision{padding:21px 8px 21px 0;gap:10px}.f-decision .f-dec-label{font-size:21px}.f-decision-photo{aspect-ratio:1.5;border-radius:18px 48px 18px 18px}.f-service-list{grid-template-columns:1fr}.f-service-row{padding:22px 0}.f-service-row strong{font-size:21px}.f-method .f-section-head{margin-bottom:40px}.f-method-steps{grid-template-columns:1fr 1fr;gap:28px 22px}.se4 .f-method-step h3{font-size:21px}.f-method-step .f-num{margin-bottom:22px}.f-wide-visual{height:230px;margin:35px 0 0}.f-resource{grid-template-columns:1fr 30px;gap:12px;padding:23px 0}.f-resource small{grid-column:1/-1}.f-resource strong{font-size:20px}.f-close{padding:65px 0}.f-close .container{grid-template-columns:1fr;gap:22px}.f-close h2{font-size:36px}.f-close .f-close-copy{font-size:16px}.f-watermark{width:780px;max-width:none;right:-450px;opacity:.065}.f-hero .f-watermark{right:-390px;top:-30px;width:760px;opacity:.055}.se4 .site-footer{padding-top:40px}.se4 .form-wrap{grid-template-columns:1fr}.se4 form{padding:23px}.se4 .cookie-banner{max-width:none;left:12px;right:12px;bottom:12px;padding:14px 16px;border-radius:14px}.se4 .cookie-banner__text{font-size:11px;line-height:1.5;margin-bottom:9px}.se4 .cookie-banner__title{font-size:14px;margin-bottom:5px}.se4 .cookie-banner .btn{font-size:11px;padding:8px 10px;min-height:44px;flex:1 1 auto}.se4 .cookie-banner__actions{gap:6px}.se4 .cookie-banner__meta{font-size:10px}.se4 .cookie-modal__panel{max-height:90dvh;overflow:auto}
}
@media(max-width:360px){.se4 .container{width:calc(100% - 32px)}.se4 .f-hero h1{font-size:45px}.f-hero .cta-row{align-items:stretch;flex-direction:column}.f-method-steps{grid-template-columns:1fr}.se4 .f-hero .btn{justify-content:space-between}.f-visual-note{margin-right:10px}.f-bottomline{font-size:8px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto!important}.se4 *, .se4 *::before,.se4 *::after{animation:none!important;transition:none!important}.f-watermark,.f-reveal,.f-reveal img{transform:none!important}.f-reveal,.f-reveal.f-pending{opacity:1!important;clip-path:none!important}}
@media print{body.se4{padding:0;background:#fff}.se4 .site-header,.f-watermark,.cookie-banner,.f-footer-tools,.nav-toggle{display:none!important}.f-reveal{opacity:1!important;transform:none!important;clip-path:none!important}.f-section,.f-close{padding:30px 0}.se4 .container{width:100%}.f-hero .f-hero-grid{grid-template-columns:1fr 1fr}.se4 .f-hero h1{font-size:46px}.f-photo img{height:290px}.f-decision-panel,.f-service-row,.f-pillar{break-inside:avoid}}

/* Round 1 corrections: inner-page headline hierarchy and tablet composition. */
.se4:not(.page-home) .hero h1{font-size:clamp(36px,4.15vw,60px);max-width:24ch;line-height:1.10}
.se4:not(.page-home) .hero h1.f-title-long{font-size:clamp(34px,3.7vw,53px)}
.se4 .f-story-subtitle{font-size:clamp(22px,2.15vw,31px);line-height:1.3;letter-spacing:-.025em;color:var(--f-navy);margin:22px 0 20px;max-width:32ch}
.se4 .hero .eyebrow::before{display:none}
@media(min-width:721px) and (max-width:900px){.f-hero .f-hero-grid,.se4 .hero .hero-grid{grid-template-columns:1fr;gap:35px}.se4 .f-hero h1{font-size:76px;max-width:16ch}.f-hero .f-lead{max-width:58ch}.f-visual{max-width:620px;margin-inline:auto;width:100%}.f-photo img{height:410px}.se4 .hero-media{max-width:650px;width:100%;margin-inline:auto}.se4 .hero-media img{aspect-ratio:1.65}.se4 .hero h1{max-width:24ch}}
@media(max-width:720px){.se4:not(.page-home) .hero h1{font-size:39px;max-width:24ch}.se4:not(.page-home) .hero h1.f-title-long{font-size:34px}.se4 .f-story-subtitle{font-size:23px}}

.f-noscript-nav{display:flex;flex-wrap:wrap;gap:8px 18px;margin-block:16px 25px;padding:16px;border:1px solid #c7d5e2;border-radius:12px;background:#fff}.f-noscript-nav a{min-height:44px;display:inline-flex;align-items:center;font-size:14px}

/* Round 3: consent actual DOM, fixed positioning and readable equal choices. */
.se4 .cookie-banner{transform:none;width:min(760px,calc(100% - 44px));left:auto;right:22px;max-height:calc(100dvh - 32px);overflow:auto}
.se4 .cookie-banner__content{padding:0}
.se4 .cookie-banner h2{font-size:15px;line-height:1.4;letter-spacing:-.01em;font-weight:650;color:var(--f-navy);margin:0 0 7px}
.se4 .cookie-banner p{font-size:12px;line-height:1.6;color:var(--f-muted);margin:0 0 10px}
.se4 .cookie-banner__actions{margin-top:10px;display:flex;gap:8px}
.se4 .cookie-banner .btn{width:auto;flex:1 1 auto}
.se4 .cookie-banner .cookie-banner__meta{font-size:10px;margin:9px 0 0}
.se4 .cookie-banner .cookie-banner__meta a{color:var(--f-navy)}
@media(max-width:720px){.se4 .cookie-banner{left:12px;right:12px;width:auto;max-width:none}.se4 .cookie-banner__actions{gap:6px}.se4 .cookie-banner .btn{flex:1 1 calc(50% - 6px);width:auto;font-size:11px}.se4 .cookie-banner .btn:last-child{flex-basis:100%}.se4 .cookie-banner p{font-size:11px;line-height:1.5}}


/* V4.1 — Hero brain-bulb + direct resources link */
.se4 .site-nav > a[href="blog.html"]{font-size:13px;font-weight:550;letter-spacing:0;padding:12px 14px;color:var(--f-navy);border:0;border-radius:99px;background:transparent;white-space:nowrap}
.se4 .site-nav > a[href="blog.html"]:hover,.se4 .site-nav > a[href="blog.html"].active,.se4 .site-nav > a[href="blog.html"][aria-current="page"]{background:rgba(22,113,232,.06);color:var(--f-navy);text-decoration:none}
/* V4.2: display the existing panoramic image in its full, natural aspect. */
.se4 .f-photo.f-photo--brain{
  width:100%;aspect-ratio:1672 / 941;border-radius:26px 26px 64px 26px;
  background:#103855;overflow:hidden;isolation:isolate;box-shadow:0 18px 44px #03163310;
}
.se4 .f-photo.f-photo--brain > img{
  display:block;position:relative;width:100%;height:auto;min-height:0;max-height:none;
  aspect-ratio:1672 / 941;object-fit:contain;object-position:center;filter:none;
  transform:none;border-radius:0;margin:0;
}
.se4 .f-photo.f-photo--brain::after{inset:84% 0 0;background:linear-gradient(transparent,#03163345);pointer-events:none}
.se4 .f-photo.f-photo--brain figcaption{right:23px;bottom:16px;z-index:3;font-size:10px}
.se42-overlay{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;z-index:1;mix-blend-mode:screen}
.se42-brain-light{opacity:.025;animation:se42-brain-heartbeat 10s ease-in-out infinite}
@keyframes se42-brain-heartbeat{0%,77%,100%{opacity:.025}85%{opacity:.23}91%{opacity:.08}95%{opacity:.13}}
.se42-energy-node{opacity:.08;animation:se42-node-visibility 14s ease-in-out infinite}
.se42-energy-node-two{animation-delay:-7s}
@keyframes se42-node-visibility{0%,100%{opacity:.05}30%{opacity:.46}60%{opacity:.11}80%{opacity:.32}}
.se42-paused .se42-brain-light,.se42-paused .se42-energy-node{animation-play-state:paused}
.f-motion-off .se42-overlay{display:none}
@media(prefers-reduced-motion:reduce){.se42-overlay{display:none}.se42-brain-light,.se42-energy-node{animation:none!important}}
@media(max-width:720px){
 .se4 .f-photo.f-photo--brain{border-radius:22px 22px 45px 22px}
 .se4 .f-photo.f-photo--brain figcaption{right:20px;bottom:13px;font-size:9px}
 .se4.page-home .f-visual-note{margin:14px 0 0;max-width:none;width:100%;border-radius:14px;padding:18px 20px}
 .se4.page-home .f-visual-label{font-size:8px;letter-spacing:.11em}
}
@media print{.se42-overlay{display:none}.se4 .f-photo.f-photo--brain > img{height:auto;min-height:0;max-height:none}}


/* V4.4 — preserve the existing home frame and show the entire bulb.
   The source is landscape (1672×941); the display frame is editorial (1.30:1).
   object-fit: cover crops ONLY far-left/far-right background, never the bulb's top or base. */
.se4.page-home .f-visual .f-photo.f-photo--brain{
  position:relative;
  width:100%;
  aspect-ratio:1.30 / 1;
  min-height:0;
  overflow:hidden;
  display:block;
  border-radius:26px 26px 92px 26px;
  background:#103855;
}
.se4.page-home .f-visual .f-photo.f-photo--brain > img{
  position:absolute;
  inset:0;
  display:block;
  width:100%;
  height:100%;
  min-height:0;
  max-height:none;
  aspect-ratio:auto;
  object-fit:cover;
  object-position:50% 50%;
  transform:none;
  margin:0;
  border-radius:0;
}
.se4.page-home .f-visual .f-photo.f-photo--brain .se42-overlay{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
}
.se4.page-home .f-visual .f-photo.f-photo--brain::after{
  inset:85% 0 0;
  background:linear-gradient(transparent,rgba(3,22,51,.25));
}
@media(max-width:720px){
  .se4.page-home .f-visual .f-photo.f-photo--brain{
    aspect-ratio:1.30 / 1;
    border-radius:22px 22px 50px 22px;
  }
}
@media print{
  .se4.page-home .f-visual .f-photo.f-photo--brain > img{
    object-fit:cover;
  }
}


/* V4.5 | Consistencia tipografica: titulos de igual jerarquia, igual peso.
   Corrige <strong> y <b> anidados en encabezados que provocaban negritas
   accidentales. No altera textos ni jerarquias, ni botones, ni disenio de Home. */
body.se4 {
  --se-font-uniform: "Segoe UI Variable", Inter, "Segoe UI", Arial, sans-serif;
  font-family: var(--se-font-uniform);
}
body.se4 main :is(h1,h2,h3,h4) {
  font-family: var(--se-font-uniform);
  font-weight: 600;
}
/* La portada conserva su display editorial; sus secciones siguen el sistema. */
body.se4.page-home main .f-hero h1 {
  font-weight: 550;
}
/* Una etiqueta de enfasis dentro de un titulo no cambia su grosor. */
body.se4 main :is(h1,h2,h3,h4) :is(strong,b) {
  font-weight: inherit;
}

/* V4.6 | navigation and in-page anchors */
.se4 #enfoque,.se4 #decisiones,.se4 #contenido{scroll-margin-top:115px}
.se4 .site-nav>a[data-nav="faq"]{white-space:nowrap}
@media (min-width:981px) and (max-width:1180px){
  .se4 .site-header .nav-wrap{gap:12px;padding-left:17px;padding-right:17px}
  .se4 .brand .logo{width:145px}
  .se4 .site-nav{gap:0}
  .se4 .site-nav>a{font-size:11.7px;padding-left:9px;padding-right:9px}
  .se4 .site-nav .nav-cta{margin-left:6px;padding-left:12px;padding-right:12px}
}
@media (max-width:980px){
  .se4 .site-nav>a[data-nav="faq"]{font-size:15px;padding:13px 16px}
}
@media (max-width:720px){
  .se4 #enfoque,.se4 #decisiones,.se4 #contenido{scroll-margin-top:95px}
}


/* V4.7 — quiet video hero; poster stays behind video as a real offline fallback. */
.se4.page-home .f-visual .f-photo.f-photo--brain.se47-video-hero {
  position:relative;
  aspect-ratio:1.30 / 1;
  overflow:hidden;
  isolation:isolate;
  background:#0a2b4f;
}
.se4.page-home .f-visual .f-photo.f-photo--brain.se47-video-hero > img.se47-hero-poster,
.se4.page-home .f-visual .f-photo.f-photo--brain.se47-video-hero > video.se47-hero-video {
  display:block;
  position:absolute;
  inset:0;
  width:100%;height:100%;
  min-width:0;min-height:0;
  margin:0;padding:0;
  object-fit:cover;
  object-position:center center;
  border:0;
  border-radius:0;
  transform:none;
  filter:none;
  aspect-ratio:auto;
}
.se4.page-home .se47-video-hero .se47-hero-poster {z-index:0;}
.se4.page-home .se47-video-hero .se47-hero-video {
  z-index:1;opacity:0;transition:opacity .25s ease-out;
  background:transparent;pointer-events:none;
}
.se4.page-home .se47-video-hero.se47-video-ready .se47-hero-video {opacity:1;}
.se4.page-home .se47-video-hero::after {z-index:2;pointer-events:none;}
@media(prefers-reduced-motion:reduce) {
  .se4.page-home .se47-video-hero .se47-hero-video {display:none!important;}
}
@media print {
  .se4.page-home .se47-video-hero .se47-hero-video {display:none!important;}
  .se4.page-home .se47-video-hero > img.se47-hero-poster {display:block!important;}
}

/* Audit 2026-10-25: mobile navigation and readable, accessible controls. */
@media(max-width:980px){
 .se4 .site-nav{bottom:auto;height:auto;min-height:0;max-height:calc(100dvh - 124px);overscroll-behavior:contain;scroll-padding-block:12px}
 .se4 .site-nav>a{flex-shrink:0}
}
.se4 :is(a,button,input,select,textarea,summary):focus-visible{outline:3px solid #1671e8;outline-offset:3px}
.se4 :is(h1,h2,h3,[id]){scroll-margin-top:120px}
.se4 .form-submit-note a{text-decoration:underline}
@media(max-width:720px){.se4 input,.se4 select,.se4 textarea{font-size:16px}.se4 .cookie-modal__panel{max-height:calc(100dvh - 32px);overflow:auto}.se4 .footer-cookie-link{min-height:44px}.se4 .breadcrumb{overflow-wrap:anywhere}}

/* Keep the proposition and primary action together on ordinary laptop screens. */
@media(min-width:981px){
 .se4.page-home .f-hero{padding-top:44px}
 .se4.page-home .f-hero h1{font-size:clamp(52px,5.2vw,72px);max-width:16ch}
}

/* Loading is tied to decoded image pixels, independent of scroll reveal. */
.se4 :is(main,.f-hero,#contenido) img:not(.se47-hero-poster){transition:opacity .45s ease-out,transform .8s var(--f-ease)}
.se4 :is(main,.f-hero,#contenido) img.f-image-wait{opacity:0}
@media(prefers-reduced-motion:reduce){.se4 :is(main,.f-hero,#contenido) img{transition:none!important}}
html.f-motion-off .se4 :is(main,.f-hero,#contenido) img{transition:none!important}