:root{--navy:#0c3058;--ink:#102c47;--cyan:#00bacc;--pale:#e6f7f9;--line:#dce5eb;--pad:clamp(20px,4vw,80px)}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:110px}body{margin:0;color:var(--ink);background:white;font-family:Arial,Helvetica,sans-serif;line-height:1.6}img{max-width:100%;height:auto}a{color:inherit;text-decoration:none}button,input,textarea{font:inherit}h1,h2,h3,p{overflow-wrap:break-word}header{width:100%;min-height:100px;display:flex;align-items:center;justify-content:space-between;gap:25px;padding:18px var(--pad);border-bottom:1px solid var(--line);background:white;position:relative;z-index:10}.brand{flex-shrink:0}.brand img{width:145px;display:block}nav{display:flex;align-items:center;gap:clamp(18px,2.4vw,40px);font-size:15px}nav a{padding:8px 0;white-space:nowrap}nav a[aria-current]{color:#00899a}.nav-cta{border:1px solid var(--navy);border-radius:30px;padding:10px 22px}.menu-toggle{display:none}a:hover{color:#008a9a}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid var(--cyan);outline-offset:5px}.hero{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:clamp(35px,5vw,90px);padding:65px var(--pad) 70px;align-items:center}.hero>*{min-width:0}.eyebrow{font-size:12px;letter-spacing:1.8px;font-weight:700;margin:0 0 25px}h1{font-size:clamp(43px,4.7vw,84px);letter-spacing:-2.5px;line-height:1.06;margin:0 0 30px}h1 span{color:#009fb2}.intro{max-width:670px;font-size:18px;line-height:1.65}.hero-actions{display:flex;align-items:center;gap:26px;flex-wrap:wrap;margin-top:30px}.button{display:inline-block;background:var(--navy);color:#fff;border:0;border-radius:30px;padding:15px 25px;font-size:15px;font-weight:600;cursor:pointer}.button:hover{background:#005d7b;color:#fff}.text-link{font-size:14px;border-bottom:1px solid currentColor;padding-bottom:4px;font-weight:600}.hero-note{font-size:14px;color:#607387;margin-top:26px}.hero-art{background:var(--navy);color:white;border-radius:5px;padding:30px clamp(25px,3vw,55px);display:flex;flex-direction:column;justify-content:space-between;min-height:510px}.art-top{display:flex;justify-content:space-between;gap:15px;flex-wrap:wrap;font-size:12px;letter-spacing:1px;color:#abcedb}.statement{font-size:clamp(38px,4vw,70px);line-height:1.09;letter-spacing:-1.8px;padding:40px 0}.statement em{font-style:normal;color:#17d2dd}.art-bottom{display:flex;gap:18px;align-items:center;border-top:1px solid #ffffff30;padding-top:22px;font-size:14px}.art-bottom img{width:64px;height:64px;object-fit:contain;border-radius:50%;flex-shrink:0}.principles{background:var(--pale);padding:22px var(--pad);display:grid;grid-template-columns:repeat(auto-fit,minmax(min(250px,100%),1fr));gap:20px;text-align:center;font-size:14px}.section{width:100%;padding:90px var(--pad)}.section-heading{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(350px,100%),1fr));gap:15px 65px;align-items:center;margin-bottom:44px}.section-heading .eyebrow{grid-column:1/-1;margin-bottom:10px}h2{font-size:clamp(33px,3.5vw,58px);line-height:1.12;letter-spacing:-1.5px;margin:0}.section-heading>p:last-child{max-width:650px;color:#5c6f7e;font-size:17px}.services{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(350px,100%),1fr));gap:26px}.service{min-width:0;padding:clamp(24px,3vw,45px);background:#f4f7fa;border:1px solid var(--line);border-radius:5px}.service-illustration{display:block;width:100%;height:clamp(180px,20vw,300px);object-fit:cover;border-radius:3px;margin-bottom:28px}.number{font-size:14px;color:#00899a}.service h3{font-size:34px;line-height:1.12;letter-spacing:-1px;margin:22px 0 20px}.service p{max-width:680px}.service ul{list-style:none;margin:26px 0 32px;padding:0;font-size:15px}.service li{border-top:1px solid #cad8e1;padding:10px 0}.dark{background:var(--navy);color:white;border-color:var(--navy)}.dark .number,.dark .text-link{color:#23d5e1}.dark li{border-color:#ffffff26}.method{padding-top:20px}.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(250px,100%),1fr));gap:30px}.steps article{min-width:0;border-top:2px solid var(--cyan);padding-top:22px}.steps span{font-size:12px;letter-spacing:1px;color:#007f91}.steps h3{font-size:20px;line-height:1.3;margin:20px 0 12px}.steps p{color:#5c6f7e;font-size:16px}.agency{background:var(--pale)}.robot-block{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:70px;align-items:center}.robot-portrait{display:flex;flex-direction:column;align-items:center;text-align:center;gap:25px}.robot-portrait img{width:min(260px,80%);border-radius:24px}.robot-portrait span{font-size:16px}.agency-copy{min-width:0}.agency-copy h2{margin-bottom:25px}.agency h2 span{color:#009cae}.agency-copy>p{font-size:17px;max-width:780px}.ai-uses{margin-top:30px;display:grid;gap:15px}.ai-uses article{border-top:1px solid #bedde2;padding-top:15px}.ai-uses h3{font-size:18px;margin:0 0 6px}.ai-uses p{font-size:16px;margin:0;color:#496677}.faq{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.2fr);gap:70px}details{border-bottom:1px solid var(--line);padding:20px 0}summary{font-size:17px;font-weight:600;cursor:pointer}details p{font-size:16px;color:#5c6f7e}.contact{background:var(--navy);color:white;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:70px}.contact h2{font-size:clamp(40px,4.5vw,70px)}.contact h2 span{color:#20d0dd}.contact>div>p:last-child{color:#b3c9db;max-width:450px}form{min-width:0;display:grid;gap:18px}label{display:grid;gap:7px;font-size:14px}input,textarea{width:100%;min-width:0;border:1px solid #57718c;border-radius:3px;padding:12px 13px;background:#ffffff09;color:white;font-size:16px}input::placeholder,textarea::placeholder{color:#b0c2d3}input:focus,textarea:focus{outline:2px solid var(--cyan)}fieldset{min-width:0;border:0;padding:0;margin:0}legend{font-size:14px;margin-bottom:12px}.choice{display:inline-flex;align-items:center;margin:0 15px 10px 0;font-size:14px;gap:7px}.choice input{width:auto;accent-color:var(--cyan)}form .button{background:var(--cyan);color:var(--navy);justify-self:start}.form-note{font-size:13px;color:#b3c9db;margin:0}#feedback{margin:0;font-size:14px}footer{width:100%;display:flex;gap:25px;flex-wrap:wrap;align-items:center;justify-content:space-between;padding:34px var(--pad);font-size:13px;color:#607387}footer img{width:110px}footer p{font-size:14px}@media(min-width:1800px){.hero-art{min-height:610px}}@media(max-width:900px){html{scroll-padding-top:25px}header{flex-wrap:wrap;min-height:90px;gap:0}.brand img{width:130px}.menu-toggle{display:flex;align-items:center;gap:10px;background:white;color:var(--navy);border:1px solid var(--line);border-radius:25px;padding:9px 16px;font-size:14px;cursor:pointer}nav{display:none;width:100%;flex-direction:column;align-items:stretch;gap:0;padding:18px 0 0;margin-top:16px;border-top:1px solid var(--line)}header.menu-open nav{display:flex}nav a{padding:12px 10px;white-space:normal}.nav-cta{margin-top:10px;text-align:center}.hero{gap:30px}.hero-art{min-height:460px}.statement{font-size:42px}.robot-block,.faq,.contact{gap:35px}.section{padding-top:65px;padding-bottom:65px}}@media(max-width:700px){.hero{grid-template-columns:1fr;padding-top:42px;padding-bottom:45px}.hero h1{font-size:clamp(38px,8.5vw,56px);letter-spacing:-1.5px}.hero-art{min-height:390px}.statement{font-size:clamp(37px,8vw,50px);padding:32px 0}.intro{font-size:17px}.eyebrow{font-size:12px;letter-spacing:1.2px}.principles{grid-template-columns:repeat(2,minmax(0,1fr));font-size:13px;gap:15px}.section-heading{gap:15px;margin-bottom:25px}.robot-block,.faq,.contact{grid-template-columns:1fr;gap:30px}.robot-portrait img{width:190px}.robot-portrait{padding-bottom:10px}.service h3{font-size:31px}.service-illustration{height:210px}.contact h2{font-size:46px}footer p{max-width:210px}.steps{gap:25px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
/* Profesionales entre el encabezado y las preguntas */
.faq{grid-template-columns:minmax(0,.75fr) minmax(240px,.85fr) minmax(0,1.3fr);gap:clamp(24px,3vw,60px);align-items:center}.faq>div:first-child{align-self:start;padding-top:20px}.faq-people{margin:0;min-width:0;display:flex;align-items:center;justify-content:center}.faq-people img{display:block;width:100%;height:auto;max-height:520px;object-fit:contain}.faq-questions{min-width:0}@media(max-width:1100px){.faq{grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:30px}.faq>div:first-child{grid-column:1;grid-row:1;align-self:end;padding-top:0}.faq-people{grid-column:1;grid-row:2}.faq-questions{grid-column:2;grid-row:1/span 2}.faq-people img{max-height:430px}}@media(max-width:700px){.faq{grid-template-columns:1fr;gap:25px}.faq>div:first-child,.faq-people,.faq-questions{grid-column:auto;grid-row:auto}.faq-people img{max-height:430px;width:min(100%,340px)}}
/* Échelle de titres et repères de navigation */
h1,h2,h3,h4,h5,h6{font-family:Arial,Helvetica,sans-serif;font-weight:700}h1{line-height:1.08}h2.section-title{display:flex;align-items:center;gap:16px;font-size:clamp(30px,2.8vw,46px);font-weight:700;line-height:1.2;letter-spacing:-1px;color:var(--navy);margin:0}.section-title svg{width:38px;height:38px;flex:0 0 38px;color:var(--navy)}.section-title span{min-width:0;color:inherit}.section-heading{align-items:start}.section-heading>p:last-child{margin-top:0}.section-lead{font-size:clamp(20px,1.8vw,27px);font-weight:500;line-height:1.4;margin:22px 0;color:#496677;letter-spacing:-.35px}.agency>.section-title{margin-bottom:45px}.agency-copy>.section-lead{margin-top:0;font-size:27px}.contact{background:var(--pale);color:var(--ink)}.contact h2.section-title{font-size:clamp(30px,2.8vw,46px)}.contact>div>p:last-child{color:#496677}.contact .section-lead{max-width:480px}.contact input,.contact textarea{background:white;color:var(--ink);border-color:#a9becb}.contact input::placeholder,.contact textarea::placeholder{color:#5c7182}.contact .form-note{color:#496677}.contact form .button{background:var(--navy);color:white}.service h3{font-size:clamp(25px,2.1vw,34px);line-height:1.2}.steps h3,.ai-uses h3{font-size:20px;line-height:1.35}section[id]{scroll-margin-top:25px}.faq>div:first-child{padding-top:0}nav a[aria-current="location"]{color:#008a9a;box-shadow:inset 0 -2px var(--cyan)}@media(min-width:901px) and (max-width:1200px){header{padding-inline:25px;gap:20px}nav{gap:16px;font-size:14px}.brand img{width:120px}nav .nav-cta{padding:9px 15px}}@media(max-width:700px){h2.section-title,.contact h2.section-title{font-size:30px;gap:12px;letter-spacing:-.6px}.section-title svg{width:30px;height:30px;flex-basis:30px}.agency>.section-title{margin-bottom:30px}.agency-copy>.section-lead{font-size:24px}.section-lead{font-size:22px}}
/* Fotografía de negocios y figuras integradas */
.service{overflow:hidden;display:flex;flex-direction:column}.service-photo{margin:calc(-1 * clamp(24px,3vw,45px)) calc(-1 * clamp(24px,3vw,45px)) 30px;flex-shrink:0;background:#dcebed}.service-photo img{display:block;width:100%;height:auto;aspect-ratio:3/2;object-fit:contain;object-position:center}.service>.text-link{align-self:flex-start;margin-top:auto}.method-visual-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(230px,.32fr);gap:40px;align-items:center}.method-visual-layout .steps{grid-template-columns:repeat(auto-fit,minmax(min(250px,100%),1fr))}.method-professional{margin:0;min-width:0;align-self:end;display:flex;justify-content:center}.method-professional img{width:100%;height:auto;max-height:540px;object-fit:contain;display:block}.method{background:#f6fafc}.method .section-heading>p:last-child{max-width:720px}.agency{padding-top:75px}.faq{background:white}.service p{margin-top:0}.service h3{margin-bottom:20px}@media(max-width:1000px){.method-visual-layout{grid-template-columns:minmax(0,1fr) minmax(200px,.45fr);gap:25px}.method-professional img{max-height:430px}}@media(max-width:700px){.method-visual-layout{grid-template-columns:1fr;gap:20px}.method-professional img{width:min(100%,300px);max-height:370px}.service-photo img{height:auto}.agency{padding-top:60px}}
/* Marca recortada sin placa ni marco */
.art-bottom img,.robot-portrait img{border-radius:0;background:transparent;box-shadow:none}.brand img,footer img{background:transparent}.robot-portrait img{object-fit:contain}
.service .campaign-button{background:var(--cyan);color:var(--navy);border:1px solid transparent;align-self:flex-start;margin-top:auto;text-align:center;max-width:100%;white-space:normal;line-height:1.4}.service .campaign-button:hover{background:#36d3df;color:var(--navy)}.service .campaign-button:focus-visible{outline-color:white}

/* Cadres pleine largeur : proportions natives, sans recadrage ni déformation. */
.service-photo{aspect-ratio:3/2;overflow:hidden}.service-photo img{max-width:100%;transform:none}
.method-professional img{width:auto;height:auto;max-width:100%;max-height:540px;object-fit:contain;object-position:center bottom;transform:none}
.faq-people img{width:auto;height:auto;max-width:100%;max-height:520px;object-fit:contain;object-position:center bottom;transform:none}
.robot-portrait img{width:min(260px,80%);height:auto;max-height:none;object-fit:contain}.art-bottom img{width:64px;height:auto;max-height:64px;object-fit:contain}
.services>*,.method-visual-layout>*,.faq>*{min-width:0}
@media(max-width:1100px){.faq-people img{max-height:430px}}
@media(max-width:1000px){.method-professional img{max-height:430px}}
@media(max-width:779px){.services{grid-template-columns:minmax(0,1fr)}}
@media(max-width:700px){.method-professional img{width:auto;max-width:100%;max-height:370px}.faq-people img{width:auto;max-width:100%;max-height:430px}.robot-portrait img{width:190px}}
/* Selector de idioma accesible, sin servicios externos. */
.language-picker{position:relative;flex:0 0 auto;border:0;padding:0;font-size:14px;z-index:20}.language-picker summary{display:flex;gap:9px;align-items:center;font-size:14px;font-weight:500;list-style:none;padding:10px 12px;border:1px solid var(--line);border-radius:25px;white-space:nowrap}.language-picker summary::-webkit-details-marker{display:none}.language-picker img{width:24px;height:16px;object-fit:cover;border:1px solid #00000012;border-radius:2px;flex-shrink:0}.language-chevron{font-size:18px;line-height:1}.language-options{position:absolute;right:0;top:calc(100% + 10px);min-width:215px;background:#fff;border:1px solid var(--line);border-radius:12px;padding:8px;box-shadow:0 12px 35px #0c30581a;display:grid;gap:2px}.language-options a{display:flex;gap:10px;align-items:center;padding:10px 12px;border-radius:6px;font-size:14px}.language-options a:hover,.language-options a[aria-current]{background:var(--pale);color:var(--navy)}header{gap:20px}header nav{gap:clamp(12px,1.5vw,25px)}@media(max-width:1250px){header{flex-wrap:wrap}.brand{order:0}.menu-toggle{order:1;display:flex;align-items:center;gap:10px;background:white;color:var(--navy);border:1px solid var(--line);border-radius:25px;padding:9px 16px;font-size:14px;cursor:pointer;margin-left:auto}.language-picker{order:2}header nav{order:3;display:none;width:100%;flex-direction:column;align-items:stretch;gap:0;padding:18px 0 0;margin-top:10px;border-top:1px solid var(--line)}header.menu-open nav{display:flex}header nav a{white-space:normal;padding:12px 10px}.nav-cta{margin-top:10px;text-align:center}}@media(max-width:480px){header{gap:10px}.brand img{width:100px}.language-picker summary>span:not(.language-chevron){max-width:65px;overflow:hidden;text-overflow:ellipsis}.language-picker summary{padding:8px 10px;gap:6px}.menu-toggle{padding:8px 10px}.language-options{min-width:210px}.hero h1{font-size:clamp(34px,8vw,47px)}.statement{font-size:clamp(33px,7.5vw,45px)}}
.honey{position:absolute!important;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}.article-image{display:block;width:100%;max-height:70vh;object-fit:contain;margin:24px auto}.article-body{white-space:pre-line}form input:disabled,form textarea:disabled,form button:disabled{opacity:.55;cursor:not-allowed}

.footer-contact{display:flex;gap:18px;flex-wrap:wrap}.footer-contact a{color:inherit}

/* Full-width pages and fluid grids; keep every child inside its own track. */
html,body,main{width:100%;min-width:0;max-width:none}
header,footer,.section,.hero,.principles{width:100%;min-width:0;max-width:none}
.hero,.services,.steps,.principles,.robot-block,.faq,.contact,.method-visual-layout,.method-visual-layout .steps,.ai-uses{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(250px,1fr));
    gap:clamp(20px,3vw,40px);
}
.hero>*,.services>*,.steps>*,.principles>*,.robot-block>*,.faq>*,.contact>*,.method-visual-layout>*,.ai-uses>*{min-width:0;overflow-wrap:anywhere}
.faq>div:first-child,.faq-people,.faq-questions{grid-column:auto;grid-row:auto}
.section-heading{display:flex;flex-wrap:wrap;gap:15px clamp(20px,3vw,40px);min-width:0}
.section-heading>.eyebrow{flex:0 0 100%}
.section-heading>.section-title,.section-heading>p:last-child{flex:1 1 250px;min-width:0;max-width:none}
.intro,.service p,.agency-copy>p,.contact>div>p:last-child,.contact .section-lead,.method .section-heading>p:last-child{max-width:none}
.section-title,.hero-actions,.art-bottom,.art-top,.choice,footer>*{min-width:0;overflow-wrap:anywhere}
input,textarea,select,fieldset{max-width:100%;min-width:0}
.button,.text-link{max-width:100%;white-space:normal;overflow-wrap:anywhere}
header nav,.language-picker{min-width:0}
.language-options{min-width:min(215px,calc(100vw - 40px));max-width:calc(100vw - 40px)}
.language-options a{min-width:0;white-space:normal;overflow-wrap:anywhere}
@media(max-width:540px){
    .hero,.services,.steps,.principles,.robot-block,.faq,.contact,.method-visual-layout,.method-visual-layout .steps,.ai-uses{grid-template-columns:minmax(0,1fr)}
    .section-heading>.section-title,.section-heading>p:last-child{flex-basis:100%}
    header{gap:10px}
    .brand img{width:90px}
    .language-picker summary>span:not(.language-chevron){display:none}
    .language-picker summary{padding:8px;gap:5px}
    .art-bottom{flex-wrap:wrap}
}

/* Robot TOP: independent from page grids, with space for the vertical scrollbar. */
.back-to-top{position:fixed;right:calc(20px + env(safe-area-inset-right,0px));top:50%;transform:translateY(-50%);z-index:50;width:80px;height:98px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;padding:0;border:0;border-radius:14px;background:transparent;color:var(--navy,#0c3058);cursor:pointer;font:700 11px/1.2 Arial,sans-serif;filter:drop-shadow(0 3px 5px #0c305825);touch-action:manipulation}
.back-to-top[hidden]{display:none!important}
.back-to-top img{display:block;width:80px;height:80px;object-fit:contain;pointer-events:none}
.back-to-top span{padding:3px 9px;border-radius:12px;background:#fff;border:1px solid #00bacc;color:#0c3058;pointer-events:none}
.back-to-top:hover span{background:#e6f7f9}
.back-to-top:focus-visible{outline:3px solid #00bacc;outline-offset:4px;background:#ffffffed}

/* Footer identity, centered copyright and LabIA social icons. */
footer.site-footer{display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);align-items:center;gap:24px;padding:28px var(--pad);color:var(--navy);border-top:1px solid var(--line)}
.site-footer .footer-identity{display:flex;align-items:center;justify-self:start;gap:20px;min-width:0;text-align:left}
.site-footer .footer-identity img{width:64px;height:64px;flex:0 0 64px;object-fit:contain}
.site-footer .footer-identity p{margin:0;max-width:none;font-size:14px;line-height:1.5;text-align:left}
.site-footer .footer-copyright{margin:0;max-width:none;font-size:13px;text-align:center;justify-self:center}
.site-footer .footer-social{display:flex!important;flex-direction:row;flex-wrap:wrap;align-items:center;justify-content:flex-end;justify-self:end;gap:10px;width:auto;margin:0;padding:0;border:0}
.site-footer .footer-social a{display:inline-flex;align-items:center;justify-content:center;flex:0 0 40px;width:40px;height:40px;padding:0;border:1px solid var(--cyan);border-radius:50%;color:var(--navy);background:var(--pale);transition:background .15s,color .15s}
.site-footer .footer-social svg{display:block;width:22px;height:22px;flex-shrink:0}
.site-footer .footer-social a:hover{background:var(--navy);color:var(--cyan)}
@media(max-width:1100px){footer.site-footer{grid-template-columns:minmax(0,1fr) auto}.site-footer .footer-copyright{grid-column:1/-1;grid-row:2}.site-footer .footer-social{grid-column:2;grid-row:1}}
@media(max-width:600px){footer.site-footer{grid-template-columns:minmax(0,1fr);gap:22px}.site-footer .footer-identity{justify-self:start;gap:16px}.site-footer .footer-copyright{grid-column:1;grid-row:2}.site-footer .footer-social{grid-column:1;grid-row:3;justify-self:center;justify-content:center;gap:10px}}
@media(prefers-reduced-motion:reduce){.site-footer .footer-social a{transition:none}}

/* TOP stays above the bottom edge and clear of the footer. */
.back-to-top{top:auto;bottom:calc(40px + env(safe-area-inset-bottom,0px));transform:none}

/* Gentle robot hover without an additional animated image. */
@keyframes labia-robot-float{0%,100%{transform:translateY(3px)}50%{transform:translateY(-3px)}}
.back-to-top:not([hidden]) img{animation:labia-robot-float 3.4s ease-in-out infinite}
@media(prefers-reduced-motion:reduce){.back-to-top:not([hidden]) img{animation:none;transform:none}}

/* Header robot: one identity group with room around the logo. */
header .header-identity{display:flex;align-items:center;gap:24px;flex:0 0 auto;min-width:0;order:0}
header .header-robot{display:block;width:112px;height:100px;object-fit:contain;flex:0 0 112px;animation:labia-robot-float 3.4s ease-in-out infinite;pointer-events:none}
@media(min-width:1251px) and (max-width:1550px){header{flex-wrap:wrap}header .language-picker{order:2;margin-left:auto}header #main-nav{order:3;width:100%;justify-content:center;flex-wrap:wrap}}
@media(max-width:600px){header .header-identity{flex-basis:100%;gap:24px}header .header-identity .brand img{width:100px}header .menu-toggle{margin-left:auto}}
@media(prefers-reduced-motion:reduce){header .header-robot{animation:none;transform:none}}