*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}:root{--bg-primary:#0a1628;--bg-secondary:#111d35;--bg-card:#111d35;--bg-card-hover:#162040;--border-card:rgba(255,255,255,0.06);--text-primary:#ffffff;--text-secondary:#a0aec0;--text-muted:#718096;--accent-red:#c8102e;--accent-red-hover:#a50d25;--accent-orange:#f59e0b;--accent-green:#10b981;--accent-blue:#3b82f6;--accent-violet:#8b5cf6;--accent-gray:#6b7280;--accent-cyan:#06b6d4;--accent-pink:#ec4899;--font-body:'DM Sans', -apple-system, sans-serif;--font-display:'Outfit', -apple-system, sans-serif;--max-width:1200px;--header-height:82px}html{scroll-behavior:smooth}body{font-family:var(--font-body);font-weight:400;background:var(--bg-primary);color:var(--text-primary);line-height:1.6;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}img{max-width:100%;height:auto;display:block}ul,ol{list-style:none}.container{max-width:var(--max-width);margin:0 auto;padding:0 24px}.site-header{position:fixed;top:0;left:0;right:0;z-index:1000;background:rgb(11 29 58 / .97);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid rgb(255 255 255 / .05);height:var(--header-height)}.header-inner{display:flex;align-items:center;justify-content:space-between;height:var(--header-height)}.logo{display:flex;align-items:center;gap:12px;text-decoration:none}.duo-logo-circle{width:58px;height:58px;background:#fff;border-radius:50%;overflow:hidden;display:flex;align-items:center;justify-content:center;box-shadow:0 2px 12px rgb(200 16 46 / .15);flex-shrink:0}.duo-logo-circle img{width:58px;height:58px;object-fit:cover;border-radius:50%}.logo-text{font-family:var(--font-display);font-weight:800;font-size:1.8rem;letter-spacing:-.5px}.logo-duo{color:#fff}.logo-pme{color:var(--accent-red)}.nav-menu{display:flex;align-items:center;gap:24px}.nav-menu a{font-family:var(--font-display);font-size:.9rem;font-weight:500;color:var(--text-secondary);transition:color 0.2s;position:relative}.nav-menu a:hover,.nav-menu a.active{color:#fff}.nav-menu a.active::after{content:'';position:absolute;bottom:-4px;left:0;right:0;height:2px;background:var(--accent-red);border-radius:1px}.btn-cta{display:inline-flex;align-items:center;padding:10px 24px;background:var(--accent-red);color:#fff!important;font-family:var(--font-display);font-size:.9rem;font-weight:600;border-radius:50px;transition:transform 0.2s,box-shadow 0.2s;border:none;cursor:pointer;box-shadow:0 4px 20px rgb(200 16 46 / .3);text-decoration:none}.btn-cta:hover{transform:translateY(-2px);box-shadow:0 6px 25px rgb(200 16 46 / .4)}.menu-toggle{display:none;background:none;border:none;color:#fff;font-size:1.5rem;cursor:pointer;padding:4px}.hero{padding:140px 0 80px;background:linear-gradient(135deg,var(--bg-primary) 0%,var(--bg-secondary) 100%);position:relative;overflow:hidden}.hero::after{content:'';position:absolute;top:-50%;right:-20%;width:600px;height:600px;background:radial-gradient(circle,rgb(200 16 46 / .06) 0%,transparent 70%);pointer-events:none}.hero-inner{display:flex;align-items:center;gap:60px}.hero-content{flex:1}.breadcrumb{font-family:var(--font-body);font-size:.85rem;font-weight:400;color:var(--text-muted);margin-bottom:20px}.breadcrumb a{color:var(--text-muted);transition:color 0.2s}.breadcrumb a:hover{color:var(--text-secondary)}.breadcrumb span{color:var(--text-secondary)}.hero-title{font-family:var(--font-display);font-size:3.2rem;font-weight:700;line-height:1.15;margin-bottom:16px}.hero-title .red{color:var(--accent-red)}.hero-subtitle{font-family:var(--font-body);font-size:1.25rem;color:var(--text-secondary);margin-bottom:12px;font-weight:500}.hero-desc{font-family:var(--font-body);font-size:1rem;font-weight:400;color:var(--text-muted);max-width:480px}.hero-image{flex:0 0 380px;border-radius:16px;overflow:hidden;box-shadow:0 20px 60px rgb(0 0 0 / .3)}.hero-image img{width:100%;height:320px;object-fit:cover}.section-label{font-family:var(--font-display);font-size:.82rem;font-weight:700;text-transform:uppercase;letter-spacing:2px;color:var(--accent-red);margin-bottom:8px}.section-header{display:flex;align-items:flex-end;justify-content:space-between;margin-bottom:40px}.section-title{font-family:var(--font-display);font-size:2rem;font-weight:700}.section-meta{font-family:var(--font-body);color:var(--text-muted);font-size:.9rem}.articles-section{padding:80px 0 60px;background:linear-gradient(180deg,#0a1628 0%,#0d1b30 50%,#0a1628 100%)}.articles-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;margin-bottom:50px}.blog-card{background:rgb(17 29 53 / .7);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid rgb(255 255 255 / .06);border-radius:12px;overflow:hidden;transition:transform 0.3s ease,box-shadow 0.3s ease,border-color 0.3s ease;height:100%;display:flex;flex-direction:column}.blog-card:hover{transform:translateY(-5px);border-color:#c8102e;box-shadow:0 10px 30px rgb(0 0 0 / .3)}.blog-card-img,.blog-card img.blog-card-img{width:100%!important;height:180px!important;object-fit:cover;display:block;border-radius:12px 12px 0 0}.blog-card-body{padding:20px;display:flex;flex-direction:column;flex:1}.blog-card-cat{font-family:var(--font-display);font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:2px;color:var(--accent-red);margin-bottom:10px}.blog-card-title{font-family:var(--font-display);font-size:1.1rem;font-weight:700;color:#fff;line-height:1.3;margin-bottom:10px}.blog-card-excerpt{font-family:var(--font-body);font-size:.85rem;color:#a0aec0;line-height:1.5;margin-bottom:15px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;flex:1}.blog-card-meta{font-family:var(--font-body);font-size:.75rem;color:#8892a4;display:flex;align-items:center;gap:8px;padding-top:15px;border-top:1px solid rgb(255 255 255 / .05)}.blog-card-meta .date-icon{color:#c8102e;display:inline-flex;align-items:center}.blog-card-meta .date-icon svg{width:13px;height:13px;margin-right:4px}.pagination{display:flex;justify-content:center;align-items:center;gap:8px}.pagination a,.pagination span{display:inline-flex;align-items:center;justify-content:center;min-width:40px;height:40px;padding:0 12px;border-radius:8px;font-family:var(--font-display);font-size:.9rem;font-weight:500;color:var(--text-secondary);background:var(--bg-card);border:1px solid var(--border-card);transition:all 0.2s}.pagination a:hover{color:#fff;background:var(--bg-card-hover);border-color:rgb(255 255 255 / .12)}.pagination .current{background:var(--accent-red);color:#fff;border-color:var(--accent-red)}.pagination .dots{background:#fff0;border:none;color:var(--text-muted)}.pagination .prev,.pagination .next{font-weight:600}.cta-section{padding:80px 0;background:linear-gradient(135deg,#0d1e36 0%,#0a1628 50%,#12203d 100%);text-align:center;position:relative;overflow:hidden}.cta-section::before{content:'';position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,rgb(200 16 46 / .3),transparent)}.cta-title{font-family:var(--font-display);font-size:2.4rem;font-weight:700;margin-bottom:14px}.cta-title .highlight{color:var(--accent-red);text-decoration:underline;text-decoration-color:var(--accent-red);text-underline-offset:4px}.cta-subtitle{font-family:var(--font-body);font-size:1.1rem;font-weight:400;color:var(--text-secondary);margin-bottom:32px}.cta-buttons{display:flex;justify-content:center;gap:16px;flex-wrap:wrap}.btn-cta-large{padding:14px 32px;font-size:.95rem;border-radius:50px}.btn-outline{display:inline-flex;align-items:center;gap:8px;padding:14px 32px;border:2px solid rgb(255 255 255 / .3);color:#fff;font-family:var(--font-display);font-size:.95rem;font-weight:600;border-radius:50px;transition:all 0.2s;cursor:pointer;background:#fff0}.btn-outline:hover{border-color:#fff;background:rgb(255 255 255 / .05)}.site-footer{padding:60px 0 0;border-top:1px solid rgb(255 255 255 / .06);background:var(--bg-primary)}.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:48px;padding-bottom:40px;border-bottom:1px solid rgb(255 255 255 / .06)}.footer-brand .logo{margin-bottom:16px}.footer-brand-desc{font-family:var(--font-body);font-size:.9rem;font-weight:400;color:var(--text-secondary);line-height:1.6;margin-bottom:16px}.footer-email{font-family:var(--font-body);font-size:.88rem;color:var(--text-muted);margin-bottom:16px}.footer-email a{color:var(--text-secondary);transition:color 0.2s}.footer-email a:hover{color:#fff}.footer-socials{display:flex;gap:12px}.footer-socials a{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:8px;background:rgb(255 255 255 / .05);color:var(--text-secondary);font-size:.9rem;transition:background 0.2s,color 0.2s}.footer-socials a:hover{background:rgb(255 255 255 / .1);color:#fff}.footer-col h4{font-family:var(--font-display);font-size:.95rem;font-weight:700;color:#fff;margin-bottom:20px}.footer-col ul{display:flex;flex-direction:column;gap:10px}.footer-col ul a{font-family:var(--font-body);font-size:.88rem;font-weight:400;color:var(--text-muted);transition:color 0.2s}.footer-col ul a:hover{color:var(--text-secondary)}.footer-bottom{padding:28px 0 24px;text-align:center}.footer-bottom-badge{display:flex;align-items:center;justify-content:center;gap:12px;margin-bottom:14px}.tricolore{height:3px;width:60px;background:linear-gradient(90deg,#002395 33%,#FFFFFF 33% 66%,#ED2939 66%);border-radius:2px}.frenchtech-badge{height:50px;width:50px;border-radius:50%;object-fit:cover}.footer-copy{font-family:var(--font-body);font-size:.8rem;color:var(--text-muted);margin-bottom:4px}.footer-legal{font-family:var(--font-body);font-size:.75rem;color:rgb(255 255 255 / .25)}.single-article{padding:120px 0 60px;max-width:780px;margin:0 auto}.single-meta{display:flex;align-items:center;gap:16px;margin-bottom:24px;font-family:var(--font-body);font-size:.88rem;color:var(--text-muted)}.single-meta .category-badge{padding:4px 12px;border-radius:6px;font-family:var(--font-display);font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.5px;color:#fff}.single-title{font-family:var(--font-display);font-size:2.6rem;font-weight:700;line-height:1.2;margin-bottom:32px}.single-featured{border-radius:14px;overflow:hidden;margin-bottom:40px;max-height:420px}.single-featured img{width:100%;height:100%;object-fit:cover}.article-content{font-family:var(--font-body);font-size:1.05rem;font-weight:400;line-height:1.75;color:var(--text-secondary)}.article-content h2{font-family:var(--font-display);font-size:1.7rem;font-weight:700;color:var(--text-primary);margin:40px 0 16px}.article-content h3{font-family:var(--font-display);font-size:1.3rem;font-weight:700;color:var(--text-primary);margin:32px 0 12px}.article-content p{margin-bottom:18px}.article-content a{color:var(--accent-red);text-decoration:underline;text-underline-offset:2px}.article-content a:hover{color:var(--accent-red-hover)}.article-content ul,.article-content ol{margin:16px 0;padding-left:24px}.article-content ul{list-style:disc}.article-content ol{list-style:decimal}.article-content li{margin-bottom:8px}.article-content blockquote{border-left:3px solid var(--accent-red);padding:16px 24px;margin:24px 0;background:rgb(200 16 46 / .05);border-radius:0 8px 8px 0;font-style:italic}.article-content img,.entry-content img,.post-content img,.single-content img,.single-article img,article .article-content img{max-width:650px!important;width:100%!important;height:auto!important;border-radius:10px!important;display:block!important;margin:25px auto!important}.article-content pre,.article-content code{background:var(--bg-card);border-radius:6px}.article-content pre{padding:20px;margin:20px 0;overflow-x:auto}.article-content code{padding:2px 6px;font-size:.92em}.article-content .wp-block-image,.article-content figure{margin:24px 0}.related-section{padding:60px 0;border-top:1px solid var(--border-card)}.archive-header{padding:120px 0 40px;text-align:center}.archive-title{font-family:var(--font-display);font-size:2.2rem;font-weight:700;margin-bottom:8px}.archive-desc{font-family:var(--font-body);color:var(--text-secondary);font-size:1rem}.error-404{padding:160px 0 80px;text-align:center}.error-404 h1{font-family:var(--font-display);font-size:6rem;color:var(--accent-red);line-height:1;margin-bottom:16px}.error-404 p{font-family:var(--font-body);font-size:1.1rem;color:var(--text-secondary);margin-bottom:32px}@media (max-width:1024px){.articles-grid{grid-template-columns:repeat(2,1fr)}.hero-title{font-size:2.6rem}}@media (max-width:768px){.hero{min-height:auto;padding:100px 0 30px}.hero-image{height:200px}.hero-image img{height:200px!important}.nav-menu{display:none}.nav-menu.open{display:flex;flex-direction:column;position:fixed;top:var(--header-height);left:0;right:0;background:rgb(11 29 58 / .98);backdrop-filter:blur(16px);padding:24px;gap:16px;border-bottom:1px solid var(--border-card)}.menu-toggle{display:block}.hero-inner{flex-direction:column;gap:32px}.hero-image{flex:none;width:100%}.hero-title{font-size:2.2rem}.hero{padding:110px 0 50px}.articles-grid{grid-template-columns:1fr;gap:20px}.section-header{flex-direction:column;align-items:flex-start;gap:8px}.cta-title{font-size:1.8rem}.single-title{font-size:2rem}.single-article{padding:100px 24px 40px}.footer-grid{grid-template-columns:1fr;gap:32px}.footer-bottom{text-align:center}}@media (max-width:480px){.hero-title{font-size:1.8rem}.container{padding:0 16px}}