/*
Theme Name: 3DConcept — Divi Child
Theme URI: https://3d-concept.ch/
Description: Thème enfant Divi fidèle à la maquette 3DConcept, avec contenus administrables dans WordPress.
Author: 3DConcept
Template: Divi
Version: 1.0.0
Text Domain: 3dconcept
*/

:root{--navy:#1e3b4f;--ink:#000a12;--soft:#eef2f7;--line:#d7dfe5;--muted:#546675}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:#fff;color:var(--navy);font:17px/1.7 Lato,Arial,sans-serif}a{color:inherit;text-decoration:none}button,input,textarea{font:inherit}button,a,input,textarea{touch-action:manipulation}button{cursor:pointer}a:focus-visible,button:focus-visible{outline:3px solid #4184ab;outline-offset:5px}img{display:block;max-width:100%}.wrap{width:min(1240px,calc(100% - 100px));margin:auto}h1,h2,h3,h4,.brand,nav,.button,.eyebrow{font-family:Montserrat,Arial,sans-serif}h1,h2,h3,h4{margin:0;line-height:1.18}h1{font-size:clamp(40px,5.1vw,72px);font-weight:600;letter-spacing:-2.5px}h2{font-size:clamp(30px,3.2vw,46px);font-weight:500;letter-spacing:-1.6px}p{color:var(--muted)}header{background:rgba(255,255,255,.97);position:sticky;top:0;z-index:20;border-bottom:1px solid #e6ebef}.nav{height:94px;display:flex;align-items:center;justify-content:space-between}.brand{display:flex;align-items:center;gap:12px;font-size:25px;font-weight:700;letter-spacing:-1px;line-height:1.1}.brand img{width:58px;height:58px;object-fit:contain}.brand small{display:block;font:8px/2.2 Montserrat,Arial,sans-serif;letter-spacing:1.6px}nav{display:flex;gap:34px;font-size:12px;font-weight:600}nav a{padding:12px 0;border-bottom:1px solid transparent}nav a:hover,nav a[aria-current]{border-color:var(--navy)}.menu-toggle{display:none}.eyebrow{font-size:10px;letter-spacing:2.4px;font-weight:600;display:block;margin-bottom:25px}.hero{position:relative;isolation:isolate;overflow:hidden;background:linear-gradient(130deg,#f4f7fa,#eef2f7 55%,#e8eff4);min-height:690px;height:calc(100svh - 94px);max-height:1000px;display:flex;align-items:center;text-align:center}.hero-copy{position:relative;z-index:2}.hero .eyebrow{margin-bottom:34px}.hero h1{line-height:1.24}.rotating{color:var(--ink)}.cursor{font-weight:300;animation:blink 1s steps(1) infinite;color:#7592a4}.hero-ending{font-family:Montserrat,Arial,sans-serif;font-size:clamp(22px,2.5vw,34px);color:var(--navy);margin:18px 0 24px;letter-spacing:-.8px}.hero-description{font-size:16px;margin:0 0 30px}.button{border:1px solid var(--navy);background:var(--navy);color:white;padding:17px 25px;font-size:11px;letter-spacing:.8px;display:inline-flex;justify-content:center;align-items:center;gap:36px;font-weight:600;transition:background .2s,transform .2s}.button:hover{background:#315971;transform:translateY(-2px)}.button span{font-size:18px}.button.outline{background:transparent;color:var(--navy)}.button.outline:hover{background:var(--navy);color:white}.hero-base{position:absolute;bottom:28px;left:0;right:0;display:flex;justify-content:space-between;font-size:9px;letter-spacing:2px}.technical-scene{position:absolute;inset:0;overflow:hidden;z-index:0;opacity:.55;background-image:linear-gradient(#1e3b4f05 1px,transparent 1px),linear-gradient(90deg,#1e3b4f05 1px,transparent 1px);background-size:80px 80px;mask-image:linear-gradient(90deg,#000,transparent 45%,#000)}.orbit{position:absolute;border:1px solid #1e3b4f28;border-radius:50%;width:600px;height:600px;top:10%;animation:orbit 35s linear infinite}.orbit:after,.orbit:before{content:'';position:absolute;border:1px solid #1e3b4f20;border-radius:50%;inset:34px}.orbit:after{inset:110px;transform:rotateX(55deg)}.orbit-one{left:-320px;transform:rotate(-25deg) scaleX(.65)}.orbit-two{right:-300px;top:-10%;animation-direction:reverse}.orbit-three{right:-230px;top:45%;width:450px;height:450px}.cross{position:absolute;font-size:30px;font-weight:300;color:#8fa7b6}.cross-a{left:16%;top:25%}.cross-b{right:10%;top:62%}.cross-c{left:8%;bottom:17%}@keyframes orbit{to{rotate:360deg}}@keyframes blink{50%{opacity:0}}.section{padding-top:110px;padding-bottom:110px}.section-heading{display:flex;align-items:end;justify-content:space-between;gap:45px;margin-bottom:55px}.section-heading>p{max-width:350px;margin-bottom:0;font-size:16px}.service-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:32px}.service-grid article{border-top:1px solid var(--line);padding-top:32px}.service-icon{display:flex;align-items:center;justify-content:center;width:58px;height:58px;background:var(--soft);border-radius:50%;margin-bottom:25px}.service-icon svg{width:28px;height:28px}.service-grid h3{font-size:18px;font-weight:600;min-height:44px}.service-grid h4{font-size:13px;margin-top:17px;font-weight:500;line-height:1.6}.service-grid p{font-size:15px;line-height:1.8;margin-bottom:25px}.text-link{display:inline-flex;align-items:center;gap:24px;font-size:12px;font-weight:700;border-bottom:1px solid #9dabb5;padding-bottom:7px}.text-link:hover{color:#437393}.portfolio,.soft{background:var(--soft)}.filters{display:flex;flex-wrap:wrap;gap:9px;margin:35px 0}.filters button{background:transparent;border:1px solid transparent;color:var(--muted);padding:10px 17px;font:10px Montserrat,Arial,sans-serif;letter-spacing:1px;text-transform:uppercase}.filters button[aria-pressed=true]{background:var(--navy);color:white}.filters button:hover{border-color:var(--navy)}.project-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:36px 22px}.project-card[hidden]{display:none}.project-image{aspect-ratio:4/3;overflow:hidden;background:#f6f6f6;position:relative;display:flex;align-items:center}.project-image img{width:100%;height:100%;object-fit:contain;transition:transform .6s}.project-card:hover img{transform:scale(1.05)}.project-open{position:absolute;right:14px;bottom:14px;width:35px;height:35px;border-radius:50%;display:grid;place-items:center;background:white;color:var(--navy);transition:transform .3s}.project-card:hover .project-open{transform:rotate(45deg)}.project-caption{display:flex;justify-content:space-between;gap:10px;padding-top:15px}.project-caption small{font-size:9px;text-transform:uppercase;letter-spacing:1.7px}.project-caption h3{font-size:16px;font-weight:500;margin-top:6px}.project-caption>span{font-size:10px;align-self:flex-end;color:var(--muted);white-space:nowrap}.center{text-align:center;margin-top:48px}.studio{display:grid;grid-template-columns:1fr 1fr;gap:95px;align-items:center}.studio-image{height:480px;background:var(--soft);overflow:hidden}.studio-image img{width:100%;height:100%;object-fit:cover;object-position:center 30%}.studio p{font-size:16px}.studio .text-link{margin-top:16px}.cta{background:var(--soft);text-align:center;padding:85px 0 90px;position:relative;border-top:1px solid var(--line)}.cta h2{font-size:clamp(35px,4.5vw,60px);margin-bottom:35px}.footer-main{padding-top:55px;padding-bottom:55px;display:flex;align-items:center;justify-content:space-between;gap:30px;font-size:13px}.footer-main .brand small{font-size:7px}.footer-main>a:last-child{font-weight:700}.footer-bottom{border-top:1px solid var(--line);padding:22px 0;display:flex;justify-content:space-between;font-size:10px;color:var(--muted)}.page-intro{padding:100px 0 65px}.page-intro p{max-width:600px;margin-top:25px}.portfolio-list{padding-bottom:110px}.service-detail{display:grid;grid-template-columns:80px 1fr 1fr;gap:45px;border-top:1px solid var(--line);padding-top:55px;padding-bottom:70px;scroll-margin-top:110px}.detail-number{font-size:14px}.service-detail h2{font-size:30px}.service-detail h3{font-size:15px;font-weight:500;margin-top:15px}.service-detail p:first-child{margin-top:0}.measure{max-width:670px}.contact-layout{display:grid;grid-template-columns:1fr 1fr;gap:95px;padding-bottom:100px}.contact-email{font-size:clamp(18px,2vw,27px);letter-spacing:-.5px}.contact-layout>div>p{max-width:380px}form{padding:32px;background:var(--soft)}label{display:block;font-size:13px;margin-top:15px}label span{color:var(--muted);font-size:11px}input,textarea{display:block;width:100%;border:1px solid #becbd5;background:white;padding:10px;color:var(--ink);border-radius:0}form .button{margin-top:22px}.form-note{font-size:12px;margin-top:0}.project-detail{padding-bottom:70px}.project-detail>img{width:100%;max-height:740px;object-fit:contain;background:#f6f6f6;margin-bottom:30px}.sr-only,.skip{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}.skip:focus{width:auto;height:auto;clip:auto;z-index:100;background:white;padding:15px}
@media(min-width:1500px){.hero h1{font-size:76px}}
@media(max-width:1000px){.wrap{width:calc(100% - 60px)}nav{gap:20px}.service-grid{grid-template-columns:repeat(2,1fr);gap:40px}.project-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.studio{gap:45px}.hero{min-height:650px}.contact-layout{gap:40px}.brand{font-size:21px}.brand small{font-size:7px}}
@media(max-width:700px){.wrap{width:calc(100% - 40px)}.nav{height:78px}.brand img{width:46px;height:46px}.brand{font-size:20px}.brand small{font-size:6px;letter-spacing:1px}.menu-toggle{display:flex;gap:10px;background:transparent;border:0;color:var(--navy);font-size:12px;padding:12px}nav{display:none;position:absolute;left:0;right:0;top:78px;background:white;border-bottom:1px solid var(--line);padding:20px;flex-direction:column;gap:7px}nav.open{display:flex}nav a{padding:12px}.hero{height:calc(100svh - 78px);min-height:600px;max-height:830px}.hero h1{font-size:clamp(30px,6.8vw,46px);letter-spacing:-1.5px}.hero .eyebrow{font-size:8px;letter-spacing:1.7px}.hero-ending{font-size:19px;letter-spacing:-.5px}.hero-description{font-size:14px}.hero-base{font-size:7px;letter-spacing:1px}.orbit{opacity:.6}.section{padding-top:70px;padding-bottom:70px}.section-heading{display:block;margin-bottom:35px}.section-heading>p{margin-top:22px}.service-grid{gap:35px 20px}.service-grid h3{font-size:16px}.service-grid h4{font-size:12px}.service-grid p{font-size:14px}.service-grid .text-link{font-size:11px}.project-grid{grid-template-columns:1fr;gap:30px}.project-image{aspect-ratio:4/3}.project-caption>span{font-size:10px}.filters{gap:2px}.filters button{font-size:9px;padding:10px}.studio{grid-template-columns:1fr;gap:35px}.studio-image{height:400px}.cta{padding:65px 0}.footer-main{flex-direction:column;align-items:flex-start;gap:26px}.footer-bottom{gap:25px;font-size:9px}.page-intro{padding:65px 0 35px}.page-intro h1{font-size:40px;letter-spacing:-1.8px}.service-detail{grid-template-columns:1fr;gap:20px;padding-top:35px;padding-bottom:45px}.service-detail .service-icon{display:none}.contact-layout{grid-template-columns:1fr;gap:30px}.contact-layout form{padding:22px}.project-detail>img{min-height:250px}.eyebrow{margin-bottom:20px}}
/* Proposition 2 : navigation marine et cartes de savoir-faire. */
header{background:#e3ebf1;color:var(--navy);border-bottom-color:#cbd7e0;transition:background .3s,border-color .3s}
header nav a:hover,header nav a[aria-current]{border-color:var(--navy)}
header .menu-toggle{color:var(--navy)}
.hero .button{min-height:72px;padding:22px 38px;font-size:14px;gap:50px}
.hero .button span{font-size:24px}
.service-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:28px;max-width:1000px;margin:auto}
.service-grid article{position:relative;display:flex;flex-direction:column;align-items:center;text-align:center;background:linear-gradient(145deg,#fff,#eef2f7);border:1px solid var(--line);border-radius:14px;padding:42px 38px;min-height:370px;transition:transform .35s ease,box-shadow .35s ease,border-color .35s ease}
.service-grid article:focus-within{transform:translateY(-10px);box-shadow:0 22px 45px #1e3b4f15;border-color:#8ba1b1}
.service-grid .service-icon{width:88px;height:88px;background:#e1e9f0;margin-bottom:25px;transition:transform .35s ease,background .35s ease,color .35s ease}
.service-grid .service-icon svg{width:43px;height:43px}
.service-grid h3{font-size:23px;min-height:0;max-width:350px}
.service-grid h4{font-size:14px;margin-top:16px}
.service-grid p{max-width:360px;font-size:16px;margin:17px 0 28px}
.service-grid .text-link{margin-top:auto;font-size:11px;letter-spacing:1.5px;text-transform:uppercase}
.section-title{position:relative;padding-bottom:20px}
.section-title:after{content:'';position:absolute;bottom:0;left:0;width:52px;height:2px;background:var(--navy);transform-origin:left;transition:transform .7s ease}
.section-title.reveal-ready{opacity:0;transform:translateY(16px);transition:opacity .7s ease,transform .7s ease}
.section-title.reveal-ready.visible{opacity:1;transform:translateY(0)}
.section-title.visible:after{transform:scaleX(1.5)}
.empty-projects{padding:35px;text-align:center;border:1px solid var(--line);background:#ffffff80}
.empty-projects[hidden]{display:none}
@media(hover:hover) and (pointer:fine){.service-grid article:hover{transform:translateY(-10px);box-shadow:0 22px 45px #1e3b4f15;border-color:#8ba1b1}.service-grid article:hover .service-icon{transform:scale(1.08) rotate(5deg);background:var(--navy);color:#fff}}
@media(max-width:700px){header nav{background:#e3ebf1;border-color:#cbd7e0}.service-grid{grid-template-columns:1fr;gap:22px}.service-grid article{padding:34px 25px;min-height:350px}.service-grid h3{font-size:22px}.hero .button{padding:20px 28px;font-size:12px;gap:28px;min-height:66px}}
.expertise-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:26px}
.expertise-card{background:white;border:1px solid var(--line);border-radius:12px;overflow:hidden;scroll-margin-top:120px;transition:transform .3s,box-shadow .3s}
.expertise-image{aspect-ratio:4/3;background:#f6f6f6;overflow:hidden}
.expertise-image img{width:100%;height:100%;object-fit:contain;transition:transform .5s}
.expertise-copy{padding:30px 26px}
.expertise-copy h3{font-size:26px;font-weight:600}
.expertise-copy h4{font-size:14px;font-weight:500;margin-top:16px}
.expertise-copy p{font-size:15px;min-height:105px}
.services-heading{padding-top:85px}
.service-editorial{display:grid;grid-template-columns:1.12fr 1fr;gap:70px;align-items:center;padding-top:65px;padding-bottom:65px;scroll-margin-top:100px}
.service-editorial:nth-of-type(even) .service-visual{order:2}
.service-editorial-copy h2{font-size:34px}
.service-editorial-copy h3{font-size:16px;font-weight:500;margin-top:20px}
.service-editorial-copy p{font-size:16px}
.service-visual{margin:0;min-width:0;background:var(--soft);border:1px solid var(--line);border-radius:12px;overflow:hidden}
.service-visual img{width:100%;height:350px;object-fit:contain}
.service-visual figcaption{border-top:1px solid var(--line);font-size:12px;color:var(--muted);padding:16px 22px}
.prototype-note{background:var(--soft);padding:55px;border-radius:12px;min-height:350px;display:flex;flex-direction:column;justify-content:center}
.prototype-note h3{font-size:28px;font-weight:500}.prototype-note p{margin-bottom:0}
@media(hover:hover) and (pointer:fine){.expertise-card:hover{transform:translateY(-7px);box-shadow:0 16px 35px #1e3b4f12}.expertise-card:hover img{transform:scale(1.025)}}
@media(max-width:1000px){.expertise-grid{gap:15px}.expertise-copy{padding:22px 18px}.expertise-copy h3{font-size:22px}.expertise-copy p{min-height:150px}.service-editorial{gap:35px}.service-visual img{height:280px}}
@media(max-width:700px){.expertise-grid{grid-template-columns:1fr;gap:25px}.expertise-copy{padding:26px}.expertise-copy p{min-height:0}.service-editorial{grid-template-columns:1fr;gap:25px;padding-top:35px;padding-bottom:35px}.service-editorial .service-editorial-copy{order:0}.service-editorial .service-visual,.service-editorial:nth-of-type(even) .service-visual{order:1}.service-editorial-copy h2{font-size:28px}.services-heading{padding-top:60px}.prototype-note{padding:35px}.expertise-section .section-heading h2{margin-bottom:25px}}
/* Navigation arrondie permanente ; logo aux dimensions d'origine. */
header{height:95px;background:var(--soft);transition:none}
header .nav,header .brand,header .brand img,header .brand small,header nav,header nav a{transition:none}
header nav{gap:6px;padding:5px;border-radius:35px;background:var(--ink);color:white;font-size:11px;box-shadow:0 0 0 9px var(--soft),0 0 0 10px var(--line)}
header nav a{padding:11px 19px;border:0;border-radius:25px}
header nav a:hover,header nav a[aria-current]{background:#ffffff19}
header nav a[href="contact.html"]{background:var(--soft);color:var(--navy)}
header nav a[href="contact.html"]:hover{background:#d6e2ec}
header nav>a:last-child,header nav>li:last-child>a{background:var(--soft);color:var(--navy)}
header nav>a:last-child:hover,header nav>li:last-child>a:hover{background:#d6e2ec}
header nav>li{list-style:none;margin:0;padding:0}
header nav a{color:#fff!important}header nav>a:last-child,header nav>li:last-child>a{color:var(--navy)!important}
@media(min-width:701px) and (max-width:1000px){header nav{gap:2px}header nav a{padding:10px 11px}}
@media(max-width:700px){header{height:79px}header .nav{position:relative}header nav{top:78px;left:0;right:0;padding:14px;border-radius:20px;gap:6px;box-shadow:0 12px 25px #1e3b4f20}header nav a{padding:12px 16px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}.service-grid article:hover,.service-grid article:focus-within{transform:none}.section-title.reveal-ready{opacity:1;transform:none}}

/* Animation de prestation : proportions originales et commande accessible. */
.service-motion video{display:block;width:100%;height:auto;aspect-ratio:16/9;object-fit:contain;background:#eef2f7}
.service-motion figcaption{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
.service-motion{align-self:center}

/* Invitation de l’accueil : tracé technique qui prend forme une seule fois. */
.cta-invite{overflow:hidden;isolation:isolate;padding-top:105px;padding-bottom:105px}
.cta-invite>.wrap{position:relative;z-index:1}
.invite-drawing{position:absolute;inset:0;pointer-events:none;display:grid;place-items:center;opacity:.16;z-index:0}
.invite-drawing span{position:absolute;width:340px;height:340px;border:1px solid var(--navy);border-radius:28px;transform:rotate(30deg)}
.invite-drawing span:nth-child(2){width:420px;height:420px;transform:rotate(45deg)}
.invite-drawing span:nth-child(3){width:500px;height:500px;transform:rotate(60deg)}
.cta-invite.invite-visible .invite-drawing span{animation:invite-form 1.8s ease-out both}
.cta-invite.invite-visible .invite-drawing span:nth-child(2){animation-delay:.15s}
.cta-invite.invite-visible .invite-drawing span:nth-child(3){animation-delay:.3s}
.cta-invite.invite-visible .button{animation:invite-button 1.4s ease-out .6s both}
.cta-invite .button:hover span{transform:translate(3px,-3px)}
.cta-invite .button span{transition:transform .25s}
@keyframes invite-form{from{opacity:0;scale:.65;translate:0 50px}to{opacity:1;scale:1;translate:0 0}}
@keyframes invite-button{0%{box-shadow:0 0 0 0 #1e3b4f30}65%{box-shadow:0 0 0 18px #1e3b4f00}100%{box-shadow:0 0 0 0 #1e3b4f00}}
@media(max-width:700px){.cta-invite{padding:80px 0}.invite-drawing{opacity:.1}}
/* Invitation de l’accueil : contraste avec les domaines d’expertise. */
.cta-invite{background:var(--ink);color:#fff;border-top:0}
.cta-invite .eyebrow{color:#c5d3dd}
.cta-invite .invite-drawing{opacity:.2}
.cta-invite .invite-drawing span{border-color:#b6cbd9}
.cta-invite .button{background:var(--soft);color:var(--navy);border-color:var(--soft)}
.cta-invite .button:hover{background:#fff;border-color:#fff}
.cta-invite.invite-visible .button{animation-name:invite-button-light}
@keyframes invite-button-light{0%{box-shadow:0 0 0 0 #eef2f750}65%{box-shadow:0 0 0 18px #eef2f700}100%{box-shadow:0 0 0 0 #eef2f700}}
/* Invitation : contraste doux, dans la palette du studio. */
.cta-invite{background:#d6e1e8;color:var(--navy)}
.cta-invite .eyebrow{color:#455f70}
.cta-invite .invite-drawing{opacity:.13}
.cta-invite .invite-drawing span{border-color:var(--navy)}
.cta-invite .button{background:var(--navy);color:#fff;border-color:var(--navy)}
.cta-invite .button:hover{background:#315971;border-color:#315971}
.cta-invite.invite-visible .button{animation-name:invite-button}
/* Invitation immersive et pied de page. */
.cta-invite{min-height:calc(100svh - 95px);display:flex;align-items:center;justify-content:center;padding:90px 0}
.cta-invite h2{font-size:clamp(40px,5.5vw,78px)}
.cta-invite .invite-drawing{opacity:.16}
.cta-invite .invite-drawing span{width:65vmax;height:65vmax;border-radius:30%;left:-32vmax}
.cta-invite .invite-drawing span:nth-child(2){width:75vmax;height:75vmax;left:auto;right:-40vmax;border-radius:40%}
.cta-invite .invite-drawing span:nth-child(3){width:90vmax;height:90vmax;left:auto;right:-47vmax;border-radius:45%}
.cta-invite.invite-visible .invite-drawing span{animation:invite-drift 38s linear infinite}
.cta-invite.invite-visible .invite-drawing span:nth-child(2){animation-direction:reverse}
@keyframes invite-drift{to{rotate:360deg}}
.footer-main{align-items:flex-start}
.footer-identity address{font-style:normal;margin-top:24px;line-height:1.8}
.footer-links{display:flex;flex-direction:column;align-items:flex-end;gap:28px}
.social-links{display:flex;gap:12px}
.social-links button,.social-links a{display:grid;place-items:center;width:42px;height:42px;border:1px solid var(--line);border-radius:50%;background:white;color:var(--navy);cursor:default}
.social-links a{cursor:pointer;transition:transform .2s,border-color .2s}
.social-links a:hover{transform:translateY(-2px);border-color:var(--navy)}
.social-links svg{width:19px;height:19px;fill:currentColor}
.social-links button:nth-child(2) svg{fill:none;stroke:currentColor;stroke-width:1.7}
.social-links :nth-child(2) svg{fill:none;stroke:currentColor;stroke-width:1.7}
.legal-links{display:flex;flex-wrap:wrap;gap:24px;font-size:12px}
.legal-links a:hover{text-decoration:underline}
.legal-content{padding-bottom:100px;max-width:850px}
.legal-content h2{font-size:26px}
.legal-content a{text-decoration:underline}
@media(max-width:700px){.cta-invite{min-height:calc(100svh - 79px);padding:70px 0}.footer-links{align-items:flex-start}.legal-links{gap:16px}}
/* Même fond que le premier bloc de l’accueil. */
.cta-invite{background:linear-gradient(130deg,#f4f7fa,#eef2f7 55%,#e8eff4)}
/* Domaines d’expertise : même traitement que les cartes de savoir-faire. */
.expertise-section{background:#fff}
.expertise-card{background:linear-gradient(145deg,#fff,#eef2f7);border-radius:14px;transition:transform .35s ease,box-shadow .35s ease,border-color .35s ease}
.expertise-card:focus-within{transform:translateY(-10px);box-shadow:0 22px 45px #1e3b4f15;border-color:#8ba1b1}
@media(hover:hover) and (pointer:fine){.expertise-card:hover{transform:translateY(-10px);box-shadow:0 22px 45px #1e3b4f15;border-color:#8ba1b1}}
@media(prefers-reduced-motion:reduce){.expertise-card:hover,.expertise-card:focus-within{transform:none}}
.prototype-example img{height:390px;object-fit:cover;object-position:center 61%}
.prototype-example figcaption span{display:block;font-size:11px}
@media(max-width:700px){.prototype-example img{height:320px}}

/* Appel à l’action discret hors accueil. */
.cta-simple{padding:52px 0;background:#fff;border-top:1px solid var(--line)}
.cta-simple .button{min-height:auto;padding:14px 23px;font-size:11px;gap:24px}
@media(max-width:700px){.cta-simple{padding:42px 0}}

/* Agence : portrait secondaire et savoir-faire au premier plan. */
.agency-profile{display:grid;grid-template-columns:minmax(260px,380px) minmax(0,1fr);gap:clamp(60px,9vw,130px);align-items:center}
.agency-portrait{margin:0;position:relative;padding:18px 0 0 18px}
.agency-portrait:before{content:'';position:absolute;inset:0 18px 34px 0;background:linear-gradient(145deg,#e1eaf0,#f6f8fa);border-radius:12px;z-index:-1}
.agency-portrait img{width:100%;height:440px;object-fit:cover;object-position:center 28%;border-radius:10px;filter:saturate(.82)}
.agency-portrait figcaption{padding-top:14px;font-size:12px;letter-spacing:.5px;color:var(--muted)}
.agency-story{max-width:700px}
.agency-story h2{margin-bottom:32px}
.agency-story p{font-size:17px;max-width:680px}
.agency-skills{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.skill-lines{border-top:1px solid var(--line)}
.skill-row{padding:34px 0 30px;border-bottom:1px solid var(--line)}
.skill-label{display:grid;grid-template-columns:55px minmax(240px,.8fr) 1fr;gap:26px;align-items:baseline}
.skill-label>span{font:12px Montserrat,Arial,sans-serif;color:#7890a0}
.skill-label h3{font-size:22px;font-weight:500}
.skill-label p{margin:0;font-size:15px}
.skill-track{height:3px;margin:23px 0 0 81px;background:#e5ebef;overflow:hidden}
.skill-track span{display:block;width:100%;height:100%;background:linear-gradient(90deg,var(--navy),#789bad);transform:scaleX(0);transform-origin:left;transition:transform 1.25s cubic-bezier(.22,.8,.22,1)}
.skill-row.skill-visible .skill-track span{transform:scaleX(1)}
.agency-signature{min-height:470px;display:flex;flex-direction:column;justify-content:center}
.agency-signature h2{font-size:clamp(38px,5vw,68px);max-width:900px}
@media(max-width:800px){.agency-profile{grid-template-columns:1fr;gap:45px}.agency-portrait{width:min(78vw,350px);margin:auto}.agency-portrait img{height:400px}.skill-label{grid-template-columns:42px 1fr;gap:16px}.skill-label p{grid-column:2}.skill-track{margin-left:58px}.agency-signature{min-height:360px}}
@media(max-width:500px){.agency-portrait{width:min(88vw,330px)}.skill-label h3{font-size:19px}.agency-story p{font-size:16px}}
@media(prefers-reduced-motion:reduce){.skill-track span{transform:scaleX(1)}}

/* Fiche projet éditable. */
.single-project .project-hero{min-height:calc(100svh - 95px);display:grid;grid-template-columns:minmax(390px,43%) minmax(0,57%);border-bottom:1px solid var(--line)}
.single-project .project-hero-copy{position:relative;display:flex;align-items:center;padding:70px clamp(45px,6vw,110px);background:linear-gradient(145deg,#f5f8fa,#e8eff4);overflow:hidden}
.single-project .project-hero-copy:after{content:'';position:absolute;width:460px;height:460px;border:1px solid #1e3b4f18;border-radius:50%;left:-290px;bottom:-250px;box-shadow:0 0 0 70px #1e3b4f08,0 0 0 140px #1e3b4f05}
.single-project .project-hero-inner{position:relative;z-index:1;max-width:610px}
.single-project .project-back{display:inline-block;margin-bottom:65px;font:600 10px Montserrat,Arial,sans-serif;letter-spacing:1.3px;text-transform:uppercase;color:var(--muted)}
.single-project .project-back:hover{color:var(--navy)}
.single-project .project-hero h1{font-size:clamp(58px,6.6vw,112px);line-height:.9;letter-spacing:-5px;color:var(--ink)}
.single-project .project-lead{max-width:520px;margin:32px 0 38px;font-size:clamp(18px,1.4vw,22px);line-height:1.55;color:var(--navy)}
.single-project .project-meta{margin:0;display:grid;gap:14px;border-top:1px solid #aab9c4;padding-top:24px}
.single-project .project-meta div{display:grid;grid-template-columns:110px 1fr;gap:20px}
.single-project .project-meta dt{font:600 9px Montserrat,Arial,sans-serif;text-transform:uppercase;letter-spacing:1.6px;color:#718796}
.single-project .project-meta dd{margin:0;font-size:13px;color:var(--navy)}
.single-project .project-scroll{position:absolute;z-index:2;left:clamp(45px,6vw,110px);bottom:26px;font:600 9px Montserrat,Arial,sans-serif;letter-spacing:1.3px;text-transform:uppercase;display:flex;align-items:center;gap:22px}
.single-project .project-scroll span{font-size:18px;transition:transform .25s}.single-project .project-scroll:hover span{transform:translateY(4px)}
.single-project .project-hero-media{margin:0;position:relative;background:#080d11;overflow:hidden;display:flex;align-items:center;justify-content:center}
.single-project .project-hero-media img{width:100%;height:100%;object-fit:contain;transition:transform 1.2s cubic-bezier(.2,.8,.2,1)}
.single-project .project-hero-media:hover img{transform:scale(1.035)}
.single-project .project-hero-media figcaption{position:absolute;right:24px;bottom:20px;background:#fffffff0;padding:8px 12px;font:600 8px Montserrat,Arial,sans-serif;letter-spacing:1.2px;text-transform:uppercase}
.single-project .project-story{padding-top:140px;padding-bottom:140px;display:grid;grid-template-columns:minmax(300px,.85fr) minmax(0,1fr);gap:clamp(70px,10vw,160px)}
.single-project .project-story h2,.single-project .project-gallery-heading h2,.single-project .project-media-heading h2{font-size:clamp(38px,4.6vw,68px);letter-spacing:-2.5px}
.single-project .project-story-copy{max-width:650px;padding-top:24px}.single-project .project-story-copy p{font-size:17px}.single-project .project-story-copy p:first-child{font-size:clamp(21px,1.8vw,27px);line-height:1.48;color:var(--navy);margin-top:0}
.single-project .project-gallery-section{padding:140px 0;background:#f7f8f8}
.single-project .project-gallery-heading{display:grid;grid-template-columns:minmax(0,1fr) minmax(280px,440px);gap:70px;align-items:end;margin-bottom:65px}
.single-project .project-gallery-heading p{margin:0}
.single-project .project-gallery{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px}
.single-project .gallery-item{margin:0;background:#fff;border:1px solid #dbe2e7;overflow:hidden}
.single-project .gallery-item.gallery-wide{grid-column:1/-1}
.single-project .gallery-item img{width:100%;height:clamp(330px,38vw,590px);object-fit:cover;transition:transform .7s cubic-bezier(.2,.8,.2,1)}
.single-project .gallery-item.gallery-wide img{height:clamp(430px,55vw,790px);object-fit:contain;background:#080d11}
.single-project .gallery-item figcaption{padding:15px 18px;font:600 9px Montserrat,Arial,sans-serif;letter-spacing:1.2px;text-transform:uppercase;color:var(--muted);border-top:1px solid #e0e6ea}
.single-project .gallery-item:hover img{transform:scale(1.02)}
.single-project .project-video-final{padding-top:140px;padding-bottom:140px}
.single-project .project-media-heading{display:grid;grid-template-columns:1fr minmax(300px,420px);gap:70px;align-items:end;margin-bottom:50px}.single-project .project-media-heading p{margin:0}
.single-project .project-video-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px}.single-project .project-video-grid.single{grid-template-columns:1fr}
.single-project .project-video{position:relative;aspect-ratio:16/9;background:#07131b;overflow:hidden;box-shadow:0 24px 60px #00101c16}.single-project .project-video iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.single-project .project-navigation{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--line)}
.single-project .project-navigation>a{position:relative;min-height:280px;padding:65px clamp(40px,7vw,130px);display:flex;flex-direction:column;justify-content:center;transition:background .3s,color .3s}
.single-project .project-navigation span{font:600 9px Montserrat,Arial,sans-serif;letter-spacing:1.5px;text-transform:uppercase;margin-bottom:18px}
.single-project .project-navigation strong{font:500 clamp(27px,3vw,44px) Montserrat,Arial,sans-serif;letter-spacing:-1.6px}.single-project .project-navigation i{position:absolute;right:clamp(35px,6vw,90px);top:50%;translate:0 -50%;font:normal 32px Montserrat,Arial,sans-serif;transition:transform .25s}.single-project .project-navigation>a:hover i{transform:translateX(8px)}
.single-project .project-next{background:#e8eef2}.single-project .project-contact{background:var(--navy);color:white}
.single-project .project-reveal{opacity:0;transform:translateY(32px);transition:opacity .8s ease,transform .8s ease}.single-project .project-reveal.visible{opacity:1;transform:none}
@media(max-width:1000px){.single-project .project-hero{grid-template-columns:1fr;min-height:auto}.single-project .project-hero-copy{min-height:730px}.single-project .project-hero-media{min-height:68vw}.single-project .project-story{gap:65px}.single-project .project-media-heading{grid-template-columns:1fr 330px}}
@media(max-width:700px){.single-project .project-hero{display:flex;flex-direction:column}.single-project .project-hero-copy{min-height:640px;padding:55px 20px 90px}.single-project .project-back{margin-bottom:42px}.single-project .project-hero h1{font-size:clamp(56px,19vw,86px);letter-spacing:-4px}.single-project .project-lead{font-size:18px;margin:27px 0 35px}.single-project .project-meta div{grid-template-columns:90px 1fr}.single-project .project-scroll{left:20px;bottom:24px}.single-project .project-hero-media{min-height:82vw}.single-project .project-story{padding-top:85px;padding-bottom:85px;grid-template-columns:1fr;gap:35px}.single-project .project-story-copy{padding-top:0}.single-project .project-gallery-section{padding:85px 0}.single-project .project-gallery-heading{grid-template-columns:1fr;gap:25px;margin-bottom:40px}.single-project .project-gallery{grid-template-columns:1fr;gap:20px}.single-project .gallery-item.gallery-wide{grid-column:auto}.single-project .gallery-item img,.single-project .gallery-item.gallery-wide img{height:auto;aspect-ratio:16/10;object-fit:contain}.single-project .project-video-final{padding-top:85px;padding-bottom:85px}.single-project .project-media-heading{grid-template-columns:1fr;gap:25px;margin-bottom:35px}.single-project .project-video-grid{grid-template-columns:1fr}.single-project .project-navigation{grid-template-columns:1fr}.single-project .project-navigation>a{min-height:205px;padding:45px 25px}.single-project .project-navigation i{right:28px}.single-project .project-reveal{opacity:1;transform:none}}
@media(prefers-reduced-motion:reduce){.single-project .project-reveal{opacity:1;transform:none}.single-project .project-hero-media img,.single-project .project-scroll span,.single-project .project-navigation i{transition:none}}
body.admin-bar>header{top:32px}
@media(max-width:782px){body.admin-bar>header{top:46px}}