@import url('https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@600;700;800&family=DM+Sans:wght@400;500;600;700&display=swap');
:root{--navy:#0d1b2a;--deep:#091522;--orange:#ff6a00;--ivory:#f5f2eb;--muted:#aebac4;--ink:#142637;--border:#dcdedb;--cyan:#71c8dc}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:var(--ivory);color:var(--ink);font-family:'DM Sans',Arial,sans-serif;font-size:16px;line-height:1.65}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button,a,input,select,textarea{touch-action:manipulation}button{cursor:pointer}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid var(--orange);outline-offset:5px}img{max-width:100%;display:block}h1,h2,h3,p{margin-top:0}h1,h2,h3{line-height:1.05}h1,h2{font-family:'Barlow Condensed','Arial Narrow',Impact,sans-serif;font-weight:700;letter-spacing:-.015em}h1{font-size:clamp(66px,6.2vw,96px);margin:20px 0 26px}h2{font-size:clamp(40px,4.4vw,64px);margin-bottom:24px}h3{font-size:23px;line-height:1.2}p{margin-bottom:20px}em{font-style:normal;color:var(--orange)}.skip{position:absolute;top:-100px;background:white;padding:15px;z-index:100}.skip:focus{top:0}.preview-note{text-align:center;background:var(--orange);color:#172333;font-size:12px;font-weight:700;padding:8px 20px}.preview-note span{margin:0 15px}.preview-note a{margin-left:20px;text-decoration:underline}header{position:sticky;top:0;z-index:20;padding:22px max(5vw,24px);display:flex;justify-content:space-between;align-items:center;background:rgba(13,27,42,.97);color:#fff;border-bottom:1px solid #ffffff18}.brand{font-size:25px;line-height:1;font-weight:800;letter-spacing:-1px;white-space:nowrap}.brand span{color:var(--orange)}.brand small{display:block;font-size:8px;letter-spacing:2.7px;margin-top:10px;font-weight:500}nav{display:flex;gap:28px;align-items:center;font-size:13px}nav>a:not(.button):hover{color:var(--orange)}.button{display:inline-flex;align-items:center;justify-content:center;gap:24px;background:var(--orange);color:#0c1926;padding:15px 23px;border:1px solid var(--orange);border-radius:4px;font-weight:700;font-size:14px;line-height:1.4;transition:transform .2s,background .2s}.button:hover{background:#ff852e;transform:translateY(-2px)}.button.small{padding:12px 18px;font-size:12px}.button.outline{background:transparent;border-color:#7a8996;color:inherit}.menu-toggle{display:none}.hero{background:var(--navy);color:var(--ivory);display:grid;grid-template-columns:1.05fr 1fr;gap:5%;padding:65px 6vw 55px;overflow:hidden}.hero-copy>p:not(.eyebrow){max-width:510px;color:#b9c4ce;font-size:15px}.hero-copy .lead{font-size:20px!important;color:var(--ivory)!important;line-height:1.5}.eyebrow{font-size:10px;font-weight:700;letter-spacing:2px;line-height:1.6;text-transform:uppercase;color:#66788b;margin-bottom:20px}.hero .eyebrow,.dark .eyebrow{color:var(--cyan)}.line{display:inline-block;vertical-align:middle;width:24px;height:2px;background:var(--orange);margin-right:8px}.actions{display:flex;flex-wrap:wrap;gap:22px;align-items:center;margin:30px 0}.text-link{font-size:13px;font-weight:600;border-bottom:1px solid #81909b;padding:6px 0}.hero-proof{border-top:1px solid #ffffff22;padding-top:24px;display:flex;gap:25px;align-items:center;margin-top:35px}.hero-proof strong{font-family:'Barlow Condensed',Impact,sans-serif;font-size:25px}.hero-proof span{font-size:11px;color:var(--muted);line-height:1.6}.hero-art{position:relative;min-height:555px;align-self:stretch;display:flex;align-items:center;justify-content:center}.hero-photo{position:relative;width:93%;height:560px;overflow:hidden;border-radius:44% 44% 8px 8px;border:1px solid #ffffff30;transform:rotate(2deg);background:#d2b995}.hero-photo img{position:absolute;width:160%;max-width:none;left:-30%;top:-17%;height:133%;object-fit:cover}.orbit{position:absolute;inset:6% -4%;border:1px solid #ff6a0066;border-radius:50%;transform:rotate(-22deg)}.art-label{position:absolute;right:0;top:9%;font-size:9px;letter-spacing:2px;background:var(--navy);border:1px solid #647d8c;padding:10px 15px;transform:rotate(4deg)}.photo-caption{position:absolute;bottom:9%;left:-3%;display:flex;gap:18px;align-items:center;background:var(--ivory);color:var(--navy);padding:20px 28px;box-shadow:0 15px 40px #0003;font-size:14px;transform:rotate(-3deg);border-left:4px solid var(--orange)}.spark{color:var(--orange);font-size:38px}.coordinate{position:absolute;bottom:-20px;right:5%;font-size:9px;letter-spacing:2px;color:#9faeb9}.trade-strip{padding:24px 5vw;display:flex;gap:30px;justify-content:center;flex-wrap:wrap;font-size:11px;font-weight:700;letter-spacing:1px;background:#e9e6df;border-bottom:1px solid #d7d6d0}.trade-strip span{color:#c14a00}.section{padding:90px 6vw}.section-intro{display:flex;justify-content:space-between;align-items:end;gap:50px;margin-bottom:42px}.section-intro h2{max-width:680px;margin-bottom:0}.section-intro>p{max-width:340px;color:#62717c;font-size:14px}.dark{background:var(--navy);color:var(--ivory)}.dark p{color:#b8c3cd}.dark h2,.dark h3{color:var(--ivory)}.grid{display:grid;gap:22px}.grid.three{grid-template-columns:repeat(3,1fr)}.grid.two{grid-template-columns:repeat(2,1fr)}.muted{font-size:12px;color:#778997}.card{border:1px solid var(--border);padding:28px;border-radius:6px}.card p{font-size:14px}.card .num{font-family:'Barlow Condensed',Impact,sans-serif;color:#b44900;font-size:29px;display:block;margin-bottom:20px}.visual-slot{height:205px;background:linear-gradient(145deg,#162d40,#0d1b2a);position:relative;overflow:hidden;border-radius:5px;display:flex;align-items:flex-end;padding:18px;color:white}.visual-slot:before{content:'✦';position:absolute;font-size:125px;line-height:1;right:22px;top:10px;color:#ff6a0026;transform:rotate(-12deg)}.visual-slot:after{content:'';position:absolute;inset:0;background-image:linear-gradient(#ffffff06 1px,transparent 1px),linear-gradient(90deg,#ffffff06 1px,transparent 1px);background-size:28px 28px}.visual-slot>span{z-index:1;font-size:11px;letter-spacing:1px;border-left:2px solid var(--orange);padding-left:12px}.prompt{font-size:11px;line-height:1.5;margin-top:10px}.prompt summary{cursor:pointer;color:#526777;font-weight:600}.prompt p{font-size:11px!important;margin:10px 0 0}.problem-card h3{font-size:20px;margin:21px 0 12px}.problem-card>p{font-size:14px;color:#586977}.quote{font-family:'Barlow Condensed',Impact,sans-serif;font-size:36px;text-align:center;margin:55px 0 0}.split{display:grid;grid-template-columns:1fr 1fr;gap:8%;align-items:center}.flash-detail{height:430px;overflow:hidden;position:relative;border-radius:6px;background:#081924}.flash-detail img{position:absolute;max-width:none;width:245%;left:-71%;top:-3%}.principles{list-style:none;padding:0;margin:28px 0}.principles li{padding:12px 0;border-bottom:1px solid #ffffff24;font-size:15px}.principles li span{color:var(--orange);font-size:12px;margin-right:20px}.diagnostic-card{position:relative;display:flex;flex-direction:column}.diagnostic-card p{flex:1}.diagnostic-card.featured{border:2px solid var(--orange);background:white}.tag{font-size:10px;font-weight:700;letter-spacing:1px;text-transform:uppercase;color:#a14300;margin-bottom:18px;display:block}.featured .tag{color:#aa4100}.contact-panel{background:var(--navy);border-radius:8px;padding:45px;color:var(--ivory);display:grid;grid-template-columns:.8fr 1.2fr;gap:7%;margin:60px 0 0}.contact-panel p{color:#b8c3cd;font-size:14px}.contact-panel h2{font-size:46px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}label{display:block;font-size:12px;font-weight:600}input,select,textarea{width:100%;margin-top:7px;padding:12px;border:1px solid #596a79;background:#162a3b;border-radius:3px;color:white;font-size:14px}textarea{min-height:120px;resize:vertical}.full{grid-column:1/-1}.contact-panel .button{margin-top:20px}.form-note{font-size:11px!important;margin-top:14px}.form-status{font-size:13px!important;color:#ffd2b1!important}.founder{background:var(--orange);padding:65px 6vw;display:grid;grid-template-columns:170px 1fr .8fr;gap:45px;align-items:center}.founder .big-five{font:800 190px/.9 'Barlow Condensed',Impact,sans-serif;letter-spacing:-10px}.founder h2{font-size:49px}.founder p{font-size:14px}.founder .eyebrow{color:#43260f}.founder .button{background:var(--navy);color:white;border-color:var(--navy)}.founder aside{border-left:1px solid #1a27344d;padding-left:35px}.sector-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.sector{padding:23px;background:#eae7e0;border-top:2px solid #d6cfc3;min-height:135px}.sector span{display:block;color:#b94a00;font-size:12px;margin-bottom:16px}.sector h3{font-size:17px;margin:0}.pillar-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:45px}.pillar-list{display:flex;flex-direction:column;gap:8px}.pillar-list button{border:1px solid #ffffff25;background:transparent;color:white;text-align:left;padding:20px;display:flex;gap:17px;align-items:center;border-radius:3px}.pillar-list button[aria-pressed=true]{background:var(--orange);color:var(--navy);border-color:var(--orange)}.pillar-list button span{font-size:12px;opacity:.8}.pillar-list button b{margin-left:auto}.pillar-panel{border:1px solid #ffffff22;background:#122738;padding:32px;border-radius:6px}.pillar-panel h3{font-size:28px}.pillar-panel ul{padding-left:20px;font-size:14px;color:#c4cfd6}.pillar-panel .visual-slot{height:160px;background:#0b1b2b}.dark .prompt summary{color:#b7c9d2}.before-after{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--border);border:1px solid var(--border);border-radius:5px;overflow:hidden}.before-after article{background:#eeebe4;padding:28px}.before-after article.after{background:white}.before-after h3{font-size:19px}.before-after .after .tag{color:#286b54}.example-switch{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:22px}.example-switch button{padding:10px 17px;background:transparent;border:1px solid #b8c1c4;border-radius:30px;font-size:13px}.example-switch button[aria-pressed=true]{background:var(--navy);color:white}.portrait{height:460px;background:#e6e0d6;border-radius:45% 45% 6px 6px;display:flex;align-items:center;justify-content:center;flex-direction:column;padding:40px;text-align:center;border:1px dashed #a79c8d}.portrait .initial{font-family:'Barlow Condensed',Impact,sans-serif;font-size:110px;color:#b6ad9e}.portrait p{font-size:12px;max-width:280px}.david-stat{font-family:'Barlow Condensed',Impact,sans-serif;font-size:26px;color:#af4500}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;min-width:540px;font-size:14px}th,td{text-align:left;padding:23px;border-bottom:1px solid #ffffff22;vertical-align:top}th{color:#b7c8d4;font-weight:500;font-size:12px}td:last-child,th:last-child{background:#ffffff07}td:last-child{color:#ffb582}.case-empty{border:1px dashed #adb9be;padding:40px;display:flex;gap:35px;align-items:center}.case-empty .case-symbol{color:#b4bdc0;font-size:65px}.case-empty h3{margin-bottom:12px}.case-empty p{font-size:14px;max-width:750px;margin-bottom:0}.offer{background:white;display:flex;flex-direction:column}.offer p{color:#667782}.offer ul{padding-left:19px;font-size:14px;flex:1}.offer .price{font-weight:700;margin:20px 0;color:var(--navy)}.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:30px}.steps strong{display:block;font:60px 'Barlow Condensed',Impact,sans-serif;color:var(--orange);border-bottom:1px solid #ffffff25;margin-bottom:23px}.steps h3{font-size:20px}.steps p{font-size:14px}.faq{max-width:900px;margin:auto}.faq details{border-bottom:1px solid var(--border);padding:22px 0}.faq summary{cursor:pointer;font-size:17px;font-weight:600}.faq details p{font-size:14px;margin:17px 0 0;max-width:800px;color:#5b6d79}.final-cta{padding:70px 6vw;background:#e8e2d7;display:flex;justify-content:space-between;align-items:center;gap:30px}.final-cta h2{margin-bottom:15px}.final-cta p{margin-bottom:0}.final-cta .actions{flex-direction:column;flex-shrink:0}footer{padding:55px 6vw;background:var(--deep);color:white;display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:40px;font-size:12px}footer p{color:#a8b6c1;margin-top:25px}footer>div>a:not(.brand),footer strong,footer .muted{display:block;margin-bottom:12px}.footer-link{display:block;background:none;border:0;padding:0;color:#bcc9d3;margin:12px 0;font-size:12px}dialog{border:0;border-radius:8px;padding:45px;max-width:650px;width:calc(100% - 32px);color:var(--ink);background:var(--ivory)}dialog::backdrop{background:#061421bb}.dialog-close{position:absolute;right:15px;top:10px;background:none;border:0;font-size:28px}dialog h2{font-size:36px}dialog p{font-size:14px}.inline-link{background:none;border:0;padding:0;text-decoration:underline;color:inherit;font-size:inherit}
@media(min-width:1500px){.hero,.section,.founder,.final-cta,header,footer{padding-left:max(6vw,calc((100vw - 1350px)/2));padding-right:max(6vw,calc((100vw - 1350px)/2))}}
@media(max-width:1000px){nav{gap:15px}.hero{gap:3%;padding-top:45px}.hero-art{min-height:460px}.hero-photo{height:460px}.hero-photo img{top:-12%;height:125%;width:175%;left:-37.5%}.hero h1{font-size:68px}.hero .eyebrow{font-size:8px}.hero-proof{gap:15px}.section{padding:65px 5vw}.founder{grid-template-columns:100px 1fr;gap:30px}.founder .big-five{font-size:150px}.founder aside{grid-column:2}.sector-grid{grid-template-columns:repeat(2,1fr)}.contact-panel{padding:30px;gap:30px}.flash-detail img{width:290%;left:-92%}.steps{grid-template-columns:1fr 1fr}}
@media(max-width:760px){.preview-note{font-size:10px}.preview-note>a{display:none}header{padding:20px 6vw}.brand{font-size:23px}.menu-toggle{display:block;background:none;border:1px solid #657785;border-radius:3px;color:white;padding:6px 12px;font-size:12px}nav{display:none;position:absolute;top:100%;left:0;right:0;padding:25px 6vw;background:var(--navy);flex-direction:column;align-items:stretch;border-bottom:1px solid #ffffff22}nav.open{display:flex}.hero{grid-template-columns:1fr;padding:36px 6vw 46px}.hero h1{font-size:68px}.hero .eyebrow{font-size:9px}.hero-art{margin:35px auto 20px;width:100%;max-width:470px;min-height:450px}.hero-photo{height:450px;width:87%}.hero-photo img{width:160%;left:-30%;top:-17%;height:133%}.photo-caption{left:0;bottom:8%;padding:15px 22px}.art-label{right:0}.hero-copy>p:not(.eyebrow){max-width:none}.trade-strip{gap:10px 18px;font-size:9px;padding:20px}.section{padding:58px 6vw}.section-intro{display:block;margin-bottom:30px}.section-intro>p{margin-top:20px;max-width:none}.grid.three,.grid.two,.split,.contact-panel,.pillar-layout{grid-template-columns:1fr}.grid.three{gap:27px}.problem-card{border-bottom:1px solid var(--border);padding-bottom:20px}.visual-slot{height:190px}.split{gap:35px}.flash-detail{height:370px}.flash-detail img{width:245%;left:-71%}.contact-panel{padding:26px 20px;margin-top:35px}.contact-panel h2{font-size:40px}.form-grid{grid-template-columns:1fr}.full{grid-column:auto}.founder{padding:45px 6vw;grid-template-columns:65px 1fr;gap:20px}.founder .big-five{font-size:110px;align-self:start}.founder h2{font-size:38px}.founder aside{grid-column:1/-1;padding-left:20px}.sector-grid{gap:10px}.sector{padding:18px;min-height:125px}.sector h3{font-size:15px}.before-after{grid-template-columns:1fr}.portrait{height:370px}.case-empty{padding:25px;gap:20px;align-items:start}.case-empty .case-symbol{font-size:40px}.steps{gap:25px}.steps strong{font-size:45px}.steps h3{font-size:18px}.final-cta{display:block;padding:50px 6vw}.final-cta .actions{align-items:start}footer{grid-template-columns:1fr;gap:30px}.quote{font-size:30px}.section h2{font-size:42px}.hero-proof strong{font-size:23px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important}}

/* Cadrages : masquer les pictogrammes horloge des illustrations fournies. */
.hero-photo img{top:-24%;height:140%}
.flash-detail img{width:280%;left:-90%;top:0}
[hidden]{display:none!important}

/* Visuels fournis par David : composition complète et cadrages dédiés. */
.hero-photo{border-radius:18px;transform:rotate(2deg);height:auto;aspect-ratio:3/2;width:100%}
.hero-photo img{position:static;width:100%;height:100%;max-width:100%;object-fit:cover;object-position:center;left:auto;top:auto}
.hero-art{min-height:440px}
.art-label{top:16%}.photo-caption{bottom:12%}
.flash-detail{height:auto;aspect-ratio:1/1}
.flash-detail img{position:static;width:100%;height:100%;max-width:100%;object-fit:contain;left:auto;top:auto}
@media(max-width:760px){.hero-art{min-height:300px;margin-top:25px}.hero-photo{height:auto;width:100%}.art-label{top:0;font-size:8px}.photo-caption{bottom:0;padding:12px 18px;font-size:12px}.coordinate{bottom:-28px;font-size:8px}.flash-detail{height:auto}}

.problem-photo{display:block;width:100%;height:auto;aspect-ratio:3/2;object-fit:cover;border-radius:5px}

.david-photo{width:100%;height:auto;max-height:620px;object-fit:contain;border-radius:10px}.contact-photo{width:100%;height:auto;margin-top:28px;border-radius:5px}.metiers-photo{width:100%;height:auto;margin-top:22px;border-radius:5px}.pillar-photo{width:100%;height:auto;border-radius:5px}.brand{position:relative;padding-left:48px}.brand-symbol{position:absolute;left:0;top:-3px;width:40px;height:45px;background-image:url("assets/flash-marque.webp");background-size:320px 228px;background-position:-205px -14px;background-repeat:no-repeat}
.brand-symbol{width:44px;height:48px;background-size:280px 200px;background-position:-181px -12px}

.contact-trap{position:absolute!important;left:-10000px!important;width:1px!important;height:1px!important}#contact-review{margin-top:24px}#contact-summary{white-space:pre-wrap;overflow-wrap:anywhere;font:13px/1.7 inherit;background:#0b1b29;border:1px solid #566777;border-radius:5px;padding:18px;max-width:100%}#contact-review .button{margin-right:10px}#form-status[data-state="success"]{color:#a2e5b9!important}