:root{--blanc:#ffffff;--noir:#111111;--gris-clair:#f5f5f5;--gris-texte:#555555;--bleu:#2a5fa5;--bleu-clair:#e8f0fb;--bleu-fonce:#033864;--jaune:#f0c040;--font-principale:'Inter', sans-serif;--transition:0.3s ease}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:var(--font-principale);color:var(--noir);background-color:var(--blanc);font-size:16px;line-height:1.7;min-height:100vh;display:flex;flex-direction:column}img{max-width:100%;height:auto;display:block}a{color:inherit;text-decoration:none}h1,h2,h3,h4{font-weight:400;letter-spacing:.02em;line-height:1.2}h1{font-size:clamp(2rem,4vw,3.5rem)}h2{font-size:clamp(1.5rem,3vw,2.2rem)}h3{font-size:clamp(1.1rem,2vw,1.4rem)}p{color:var(--gris-texte);max-width:70ch}.container{max-width:1200px;margin:0 auto;padding:0 2rem}section{padding:5rem 0}header{position:fixed;top:0;left:0;right:0;z-index:100;background:rgba(255,255,255,.95);backdrop-filter:blur(8px);border-bottom:1px solid 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6rem}.blog-article-meta{font-size:.8rem;letter-spacing:.06em;text-transform:uppercase;color:var(--gris-texte);margin-bottom:2rem;padding-bottom:2rem;border-bottom:1px solid rgba(0,0,0,8%)}.blog-article-content h2{margin:2rem 0 1rem;font-size:1.4rem}.blog-article-content h3{margin:1.5rem 0 .8rem;font-size:1.1rem}.blog-article-content p{margin-bottom:1.5rem;max-width:100%;line-height:1.8}.blog-article-content ul,.blog-article-content ol{margin:0 0 1.5rem 1.5rem;color:var(--gris-texte)}.blog-article-content li{margin-bottom:.5rem;line-height:1.7}.blog-article-back{margin-top:3rem;padding-top:2rem;border-top:1px solid rgba(0,0,0,8%)}@media(max-width:768px){.blog-list-section{margin-top:70px}.blog-article-page{margin-top:70px}.blog-list-grid{grid-template-columns:1fr}.blog-pagination{grid-template-columns:1fr 1fr;padding:2.5rem 1.5rem 3rem}.blog-pagination-status{grid-column:1/-1;grid-row:1;text-align:center}.blog-article-hero{height:40vh}.blog-article-hero-overlay{padding:1.5rem}}.blog-article-content img{width:100%;margin:2rem 0;display:block}.blog-article-content figure{margin:2rem 0}.blog-article-content figcaption{text-align:center;font-size:.8rem;color:var(--gris-texte);margin-top:.5rem;font-style:italic}.portfolio-conclusion{display:flex;align-items:center;justify-content:space-between;gap:3rem}.portfolio-conclusion-text{flex:auto;min-width:0}.portfolio-conclusion-text h2{text-align:left;margin-bottom:1.5rem}.portfolio-conclusion-text p{max-width:100%;margin:0}.portfolio-conclusion-action{flex:none;display:flex;justify-content:flex-end}@media(max-width:1100px){.portfolio-conclusion{display:block !important}.portfolio-conclusion-text,.portfolio-conclusion-action{width:100%}.portfolio-conclusion-action{margin-top:1.5rem}.portfolio-conclusion-action .btn,.portfolio-conclusion-action .btn-primary{display:inline-flex}}#custom-cookie-banner{background-color:#000;position:fixed;bottom:20px;right:20px;width:280px;padding:1.2rem;border-radius:6px;box-shadow:0 8px 30px rgba(0,0,0,.4);z-index:2147483647;display:flex;flex-direction:column;gap:1rem;box-sizing:border-box;transition:all .3s ease;opacity:1;transform:translateY(0)}#custom-cookie-text{color:#fff;font-family:inter,sans-serif;font-size:.8rem;line-height:1.4;margin:0;text-align:left}#custom-cookie-btn{display:block;width:100%;padding:.8rem;font-family:inter,sans-serif;font-size:.75rem;letter-spacing:.05em;text-transform:uppercase;border-radius:4px;cursor:pointer;text-align:center;font-weight:600;box-sizing:border-box;border:1px solid #fff;background-color:#fff;color:#000;transition:opacity .2s ease}#custom-cookie-btn:hover{opacity:.9}@media(max-width:768px){#custom-cookie-banner{bottom:15px;right:15px;width:250px}}.error-404-section{min-height:calc(100vh - 160px);display:flex;align-items:center;justify-content:center;padding:4rem 2rem;background-color:var(--blanc)}.error-404-container{display:grid;grid-template-columns:1fr;gap:3rem;max-width:1100px;width:100%;align-items:center}@media(min-width:768px){.error-404-container{grid-template-columns:1.2fr 1fr}}.error-404-image img{width:100%;height:450px;object-fit:cover;border-radius:4px;box-shadow:0 10px 30px rgba(0,0,0,5%)}.error-404-content{text-align:left}.error-title{font-family:var(--font-principale);font-size:6rem;font-weight:300;line-height:1;color:var(--noir);margin-bottom:1rem;letter-spacing:-.03em}.error-text{font-family:var(--font-principale);font-size:1.1rem;color:var(--gris-texte);margin-bottom:2.5rem;line-height:1.6}.error-actions{display:flex;flex-direction:column;gap:1rem}@media(min-width:480px){.error-actions{flex-direction:row}}.btn-error{display:inline-block;padding:1rem 1.8rem;font-family:var(--font-principale);font-size:.8rem;text-transform:uppercase;letter-spacing:.08em;border-radius:4px;text-align:center;transition:all var(--transition);text-decoration:none;background-color:var(--noir);color:var(--blanc);border:1px solid var(--noir)}.btn-error:hover{background-color:var(--bleu-fonce);border-color:var(--bleu-fonce)}.btn-error.btn-secondary{background-color:transparent;color:var(--noir);border:1px solid rgba(0,0,0,.15)}.btn-error.btn-secondary:hover{background-color:var(--gris-clair);border-color:var(--noir)}.about-section,.contact-section{margin-top:130px;min-height:calc(100vh - 130px);display:flex;align-items:center;padding:3rem 0}.about-section .container,.contact-section .container{width:100%}