.ressource-header{background:var(--gradient-petrole);color:var(--blanc);padding:calc(var(--header-height) + 3rem) 0 3rem}.ressource-header-container{max-width:900px;margin:0 auto;padding:0 2rem}.breadcrumb-bar{background:var(--ivoire);border-bottom:1px solid rgb(0 0 0 / .06);padding:12px 2rem;font-size:.85rem}.breadcrumb-bar-inner{max-width:1320px;margin:0 auto}.ressource-breadcrumb{display:flex;flex-wrap:wrap;align-items:center;gap:.4rem;font-size:.85rem}.ressource-breadcrumb a{color:var(--anthracite-muted);text-decoration:none;transition:color 0.2s}.ressource-breadcrumb a:hover{color:var(--bleu-petrole);text-decoration:underline}.ressource-breadcrumb .separator{color:var(--anthracite-muted);opacity:.4}.ressource-breadcrumb .current,.ressource-breadcrumb .current-cat{color:var(--anthracite);font-weight:600;max-width:300px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.ressource-badge{display:inline-block;background:var(--jaune-cuivre);color:var(--anthracite);font-family:var(--font-primary);font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;padding:.35rem 1rem;border-radius:var(--radius-full);margin-bottom:1.25rem}.ressource-title{font-family:var(--font-primary);font-size:clamp(1.75rem, 4vw, 2.5rem);font-weight:700;line-height:1.25;color:var(--blanc);margin-bottom:1rem}.ressource-meta{display:flex;align-items:center;gap:.5rem;font-size:.9rem;opacity:.8;margin-bottom:2rem}.ressource-meta-sep{font-size:1.1rem}.ressource-hero-image{margin-top:.5rem;border-radius:var(--radius-md);overflow:hidden}.ressource-hero-image img{width:100%;height:auto;display:block;border-radius:var(--radius-md)}.ressource-body{background:var(--ivoire);padding:3rem 0 4rem}.ressource-container{max-width:1120px;margin:0 auto;padding:0 2rem;display:grid;grid-template-columns:1fr 320px;gap:3rem;align-items:start}.ressource-container-3col{max-width:1320px;margin:0 auto;padding:0 2rem;display:grid;grid-template-columns:220px 1fr 300px;gap:2.5rem;align-items:start}.ressource-toc{position:sticky;top:calc(var(--header-height) + 2rem);max-height:calc(100vh - var(--header-height) - 4rem);overflow-y:auto;scrollbar-width:thin;scrollbar-color:rgb(0 0 0 / .15) #fff0}.ressource-toc::-webkit-scrollbar{width:4px}.ressource-toc::-webkit-scrollbar-track{background:#fff0}.ressource-toc::-webkit-scrollbar-thumb{background:rgb(0 0 0 / .15);border-radius:4px}.ressource-toc-inner{background:var(--blanc);border-radius:var(--radius-md);padding:1.5rem;box-shadow:var(--shadow-sm)}.ressource-toc-title{font-family:var(--font-primary);font-size:.9rem;font-weight:700;color:var(--bleu-petrole-dark);text-transform:uppercase;letter-spacing:.05em;margin-bottom:1rem;padding-bottom:.75rem;border-bottom:2px solid var(--jaune-cuivre)}.ressource-toc-list{list-style:none;margin:0;padding:0;counter-reset:toc-counter}.ressource-toc-list li{counter-increment:toc-counter;margin-bottom:.25rem}.ressource-toc-link{display:block;padding:.5rem .75rem;font-family:var(--font-primary);font-size:.82rem;font-weight:600;line-height:1.35;color:var(--anthracite-muted);text-decoration:none;border-left:3px solid #fff0;border-radius:0 var(--radius-sm) var(--radius-sm) 0;transition:all 0.2s ease}.ressource-toc-link:hover{color:var(--bleu-petrole);background:var(--bleu-petrole-pale);border-left-color:var(--bleu-petrole-pale)}.ressource-toc-link.active{color:var(--bleu-petrole);background:var(--bleu-petrole-pale);border-left-color:var(--jaune-cuivre);font-weight:700}.ressource-main{min-width:0}.ressource-content{background:var(--blanc);border-radius:var(--radius-md);padding:2.5rem;box-shadow:var(--shadow-sm)}.ressource-content h2{font-family:var(--font-primary);font-size:1.5rem;font-weight:700;color:var(--bleu-petrole-dark);margin:2rem 0 1rem;line-height:1.3;scroll-margin-top:calc(var(--header-height) + 2rem)}.ressource-content h2:first-child{margin-top:0}.ressource-content h3{font-family:var(--font-primary);font-size:1.2rem;font-weight:700;color:var(--bleu-petrole);margin:1.5rem 0 .75rem;line-height:1.35}.ressource-content p{font-family:var(--font-primary);font-size:1rem;line-height:1.75;color:var(--anthracite);margin-bottom:1rem}.ressource-content ul,.ressource-content ol{margin:1rem 0 1.25rem 1.5rem;line-height:1.75;color:var(--anthracite)}.ressource-content li{margin-bottom:.4rem}.ressource-content blockquote{border-left:4px solid var(--jaune-cuivre);background:var(--ivoire);margin:1.5rem 0;padding:1.25rem 1.5rem;border-radius:0 var(--radius-sm) var(--radius-sm) 0;font-style:italic;color:var(--anthracite-light)}.ressource-content img{max-width:100%;height:auto;border-radius:var(--radius-sm);margin:1.5rem 0}.ressource-content a{color:var(--bleu-petrole);text-decoration:underline;text-underline-offset:2px;transition:color 0.2s}.ressource-content a:hover{color:var(--bleu-petrole-dark)}.ressource-content strong{font-weight:700;color:var(--anthracite)}.ressource-content table{width:100%;border-collapse:collapse;margin:1.5rem 0;font-size:.95rem}.ressource-content th,.ressource-content td{padding:.75rem 1rem;text-align:left;border-bottom:1px solid var(--ivoire-dark)}.ressource-content th{background:var(--bleu-petrole-pale);font-weight:700;color:var(--bleu-petrole-dark)}.ressource-nav-articles{margin-top:2rem;display:grid;grid-template-columns:1fr 1fr;gap:1.5rem}.ressource-nav-item{min-width:0}.ressource-nav-prev:only-child{grid-column:1}.ressource-nav-next:only-child{grid-column:2}.ressource-nav-label{display:block;font-family:var(--font-primary);font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--anthracite-muted);margin-bottom:.75rem}.ressource-nav-next .ressource-nav-label{text-align:right}.ressource-nav-card{display:flex;flex-direction:column;gap:.75rem;background:var(--blanc);border:2px solid var(--bleu-petrole-pale);border-radius:var(--radius-md);padding:1.25rem;text-decoration:none;transition:all 0.3s ease;height:100%;box-sizing:border-box}.ressource-nav-card:hover{border-color:var(--bleu-petrole);transform:translateY(-2px);box-shadow:var(--shadow-md)}.ressource-nav-thumb{width:100%;height:120px;object-fit:cover;border-radius:var(--radius-sm)}.ressource-nav-info{min-width:0}.ressource-nav-title{font-family:var(--font-primary);font-size:1rem;font-weight:700;color:var(--anthracite);line-height:1.35;margin-bottom:.35rem;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.ressource-nav-card:hover .ressource-nav-title{color:var(--bleu-petrole)}.ressource-nav-excerpt{font-size:.85rem;color:var(--anthracite-muted);line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.ressource-sidebar{display:flex;flex-direction:column;gap:1.5rem;position:sticky;top:calc(var(--header-height) + 2rem)}.ressource-about-card{background:var(--blanc);border-radius:var(--radius-md);padding:1.5rem;box-shadow:var(--shadow-sm);text-align:center}.ressource-about-logo{margin-bottom:1rem}.ressource-about-logo-img{max-width:120px;height:auto}.ressource-about-logo-text{font-family:var(--font-primary);font-size:1.25rem;font-weight:700;color:var(--bleu-petrole-dark)}.ressource-about-text{font-family:var(--font-primary);font-size:.85rem;line-height:1.6;color:var(--anthracite-light);margin-bottom:1rem}.ressource-about-linkedin{display:inline-flex;align-items:center;gap:.5rem;font-family:var(--font-primary);font-size:.85rem;font-weight:700;color:var(--blanc);background:#0077B5;padding:.6rem 1.25rem;border-radius:var(--radius-full);text-decoration:none;transition:background 0.2s,transform 0.2s}.ressource-about-linkedin:hover{background:#005e93;transform:translateY(-1px);color:var(--blanc)}.ressource-about-linkedin svg{flex-shrink:0}.ressource-cta-card{background:var(--bleu-petrole-dark);color:var(--blanc);border-radius:var(--radius-md);padding:1.5rem;text-align:center}.ressource-cta-card h3{font-family:var(--font-primary);font-size:1.05rem;font-weight:700;margin-bottom:.5rem;color:var(--blanc)}.ressource-cta-card p{font-size:.88rem;line-height:1.5;opacity:.9;margin-bottom:1rem}.ressource-cta-button{display:inline-block;background:var(--jaune-cuivre);color:var(--anthracite);font-family:var(--font-primary);font-weight:700;font-size:.88rem;padding:.65rem 1.5rem;border-radius:var(--radius-full);text-decoration:none;transition:background 0.2s,transform 0.2s}.ressource-cta-button:hover{background:var(--jaune-cuivre-light);transform:translateY(-1px)}.ressource-cta-card--secondary{background:var(--blanc);color:var(--anthracite);border:2px solid var(--bleu-petrole-pale)}.ressource-cta-card--secondary h3{color:var(--bleu-petrole-dark)}.ressource-cta-card--secondary p{color:var(--anthracite-light);opacity:1}.ressource-cta-button--secondary{background:var(--bleu-petrole);color:var(--blanc)}.ressource-cta-button--secondary:hover{background:var(--bleu-petrole-dark);color:var(--blanc)}.ressource-cta-link-secondary{display:block;margin-top:10px;font-size:.82rem;font-weight:600;color:rgb(255 255 255 / .75);text-decoration:none;transition:color 0.2s}.ressource-cta-link-secondary:hover{color:var(--jaune-cuivre)}.ressource-related-card{background:var(--blanc);border-radius:var(--radius-md);padding:1.5rem;box-shadow:var(--shadow-sm)}.ressource-related-title{font-family:var(--font-primary);font-size:1rem;font-weight:700;color:var(--bleu-petrole-dark);margin-bottom:1rem;padding-bottom:.75rem;border-bottom:2px solid var(--jaune-cuivre)}.ressource-related-list{list-style:none;margin:0;padding:0}.ressource-related-list li{margin-bottom:.75rem}.ressource-related-list li:last-child{margin-bottom:0}.ressource-related-list a{display:flex;gap:.75rem;align-items:center;text-decoration:none;color:var(--anthracite);padding:.5rem;border-radius:var(--radius-sm);transition:background 0.2s}.ressource-related-list a:hover{background:var(--ivoire)}.ressource-related-thumb{width:56px;height:56px;object-fit:cover;border-radius:var(--radius-sm);flex-shrink:0}.ressource-related-info{display:flex;flex-direction:column;gap:.15rem;min-width:0}.ressource-related-item-title{font-family:var(--font-primary);font-size:.88rem;font-weight:600;line-height:1.3;color:var(--anthracite);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.ressource-related-date{font-size:.78rem;color:var(--anthracite-muted)}.ressource-newsletter-card{background:var(--bleu-petrole);border-radius:var(--radius-md);padding:1.5rem;text-align:center}.ressource-newsletter-card-title{font-family:var(--font-primary);font-size:1.05rem;font-weight:700;color:var(--blanc);margin-bottom:.5rem}.ressource-newsletter-card-text{font-size:.85rem;color:rgb(255 255 255 / .8);line-height:1.5;margin-bottom:1rem}.ressource-newsletter-form{display:flex;flex-direction:column;gap:.6rem}.ressource-newsletter-input{display:block!important;width:100%!important;box-sizing:border-box;padding:.7rem 1rem;border:2px solid rgb(255 255 255 / .3);border-radius:var(--radius-sm);background:rgb(255 255 255 / .15);color:var(--blanc);font-family:var(--font-primary);font-size:.88rem;transition:border-color 0.3s;-webkit-appearance:none;appearance:none}.ressource-newsletter-input::placeholder{color:rgb(255 255 255 / .5)}.ressource-newsletter-input:focus{outline:none;border-color:var(--jaune-cuivre);background:rgb(255 255 255 / .15)}.ressource-newsletter-btn{padding:.7rem;background:var(--jaune-cuivre);border:none;border-radius:var(--radius-sm);font-family:var(--font-primary);font-size:.88rem;font-weight:700;color:var(--anthracite);cursor:pointer;transition:background 0.2s,transform 0.2s}.ressource-newsletter-btn:hover{background:var(--jaune-cuivre-light);transform:translateY(-1px)}.ressource-cta-final{background:var(--gradient-petrole);padding:4rem 0;text-align:center}.ressource-cta-final-container{max-width:700px;margin:0 auto;padding:0 2rem}.ressource-cta-final-title{font-family:var(--font-primary);font-size:clamp(1.5rem, 3.5vw, 2rem);font-weight:700;color:var(--blanc);margin-bottom:1rem;line-height:1.3}.ressource-cta-final-title strong{color:var(--jaune-cuivre)}.ressource-cta-final-text{font-family:var(--font-primary);font-size:1.05rem;color:rgb(255 255 255 / .85);line-height:1.6;margin-bottom:2rem}.ressource-cta-final-buttons{display:flex;justify-content:center;gap:1rem;flex-wrap:wrap}.ressource-cta-final-primary{display:inline-flex;align-items:center;background:var(--jaune-cuivre);color:var(--anthracite);font-family:var(--font-primary);font-weight:700;font-size:1rem;padding:.85rem 2rem;border-radius:var(--radius-full);text-decoration:none;transition:background 0.2s,transform 0.2s,box-shadow 0.2s}.ressource-cta-final-primary:hover{background:var(--jaune-cuivre-light);transform:translateY(-2px);box-shadow:var(--shadow-cuivre)}.ressource-cta-final-secondary{display:inline-flex;align-items:center;background:#fff0;color:var(--blanc);font-family:var(--font-primary);font-weight:700;font-size:1rem;padding:.85rem 2rem;border-radius:var(--radius-full);border:2px solid rgb(255 255 255 / .4);text-decoration:none;transition:border-color 0.2s,background 0.2s}.ressource-cta-final-secondary:hover{border-color:var(--blanc);background:rgb(255 255 255 / .1)}.ressource-bridge-links{background:var(--ivoire);padding:0 0 2rem}.ressource-bridge-links-container{max-width:1120px;margin:0 auto;padding:0 2rem}.ressource-bridge-links-container p{margin:0;padding:14px 18px;background:var(--blanc);border-radius:var(--radius-sm);border-left:3px solid var(--jaune-cuivre);box-shadow:var(--shadow-sm);color:var(--anthracite-muted);font-size:.92rem;line-height:1.6}.ressource-bridge-links-container a{color:var(--bleu-petrole);font-weight:700;text-decoration:underline;text-underline-offset:2px}@media (max-width:768px){.ressource-bridge-links-container{padding:0 20px}}@media (max-width:1024px){.ressource-container{grid-template-columns:1fr 280px;gap:2rem}}@media (max-width:768px){.ressource-container{grid-template-columns:1fr;gap:2rem;padding:0 20px}}@media (max-width:1200px){.ressource-container-3col{grid-template-columns:200px 1fr 280px;gap:2rem}}@media (max-width:1024px){.ressource-container-3col{grid-template-columns:1fr 280px;gap:2rem}.ressource-toc{grid-column:1 / -1;position:static}.ressource-toc-inner{display:flex;flex-wrap:wrap;align-items:flex-start;gap:.75rem}.ressource-toc-title{width:100%;margin-bottom:.5rem}.ressource-toc-list{display:flex;flex-wrap:wrap;gap:.25rem}.ressource-toc-list li{margin-bottom:0}.ressource-toc-link{padding:.4rem .75rem;border-left:none;border-radius:var(--radius-full);background:var(--ivoire);font-size:.8rem}.ressource-toc-link:hover,.ressource-toc-link.active{background:var(--bleu-petrole-pale);border-left:none}}@media (max-width:768px){.ressource-header{padding:100px 0 2rem}.ressource-header-container{padding:0 20px}.ressource-title{font-size:clamp(1.5rem, 5vw, 2rem)}.ressource-body{padding:2rem 0 3rem}.ressource-container-3col{grid-template-columns:1fr;gap:1.5rem;padding:0 20px}.ressource-toc{position:static}.ressource-sidebar{position:static}.ressource-content{padding:1.5rem}.ressource-content h2{font-size:1.3rem}.ressource-content h3{font-size:1.1rem}.breadcrumb-bar{padding:10px 20px;font-size:.8rem}.ressource-breadcrumb .current,.ressource-breadcrumb .current-cat{max-width:180px}.ressource-nav-articles{grid-template-columns:1fr;gap:1rem}.ressource-nav-prev:only-child,.ressource-nav-next:only-child{grid-column:1}.ressource-nav-next .ressource-nav-label{text-align:left}.ressource-cta-final{padding:2.5rem 0}.ressource-cta-final-buttons{flex-direction:column;align-items:center}}.ressource-content .ressource-faq-accordion{display:flex;flex-direction:column;gap:12px;margin-top:1.25rem}.ressource-content .ressource-faq-accordion .faq-question{padding:1.25rem 1.5rem;font-family:var(--font-primary);font-size:inherit;line-height:inherit}.ressource-content .ressource-faq-accordion .faq-question br{display:none}.ressource-content .ressource-faq-accordion .faq-question-text{font-size:1.05rem;font-weight:700;line-height:1.4;flex:1;min-width:0}.ressource-content .ressource-faq-accordion .faq-item:hover .faq-question-text,.ressource-content .ressource-faq-accordion .faq-item.active .faq-question-text{font-size:1.05rem;font-weight:700}.ressource-content .ressource-faq-accordion .faq-question-icon{width:28px;height:28px;min-width:28px}.ressource-content .ressource-faq-accordion .faq-item.active .faq-answer{max-height:3000px;overflow:visible}.ressource-content .ressource-faq-accordion .faq-answer{max-height:0;overflow:hidden;transition:max-height 0.4s ease}.ressource-content .ressource-faq-accordion .faq-answer-content{padding:0 1.5rem 1.5rem;font-size:.95rem;color:var(--anthracite-muted);line-height:1.7}.ressource-content .ressource-faq-accordion .faq-answer-content p{margin:0 0 1rem;font-size:inherit;line-height:inherit;color:inherit}.ressource-content .ressource-faq-accordion .faq-answer-content p:last-child{margin-bottom:0}@media (max-width:768px){.ressource-content .ressource-faq-accordion .faq-question{padding:1rem 1.25rem}.ressource-content .ressource-faq-accordion .faq-question-text{font-size:.95rem}.ressource-content .ressource-faq-accordion .faq-item:hover .faq-question-text,.ressource-content .ressource-faq-accordion .faq-item.active .faq-question-text{font-size:.95rem}.ressource-content .ressource-faq-accordion .faq-answer-content{padding:0 1.25rem 1.25rem;font-size:.9rem}}@media (max-width:480px){.ressource-header{padding:100px 0 1.5rem}.ressource-header-container,.ressource-container-3col,.ressource-cta-final-container{padding:0 16px}.ressource-content{padding:1.25rem;border-radius:var(--radius-sm)}.ressource-meta{font-size:.82rem}}