/* Généré par blog-gen/build.py : règles reprises du site + extras blog */
:root{
      --olive: #6b7a1f; --olive-dark: #556214; --olive-light: #8fa033; --olive-pale: #f2f4e8;
      --black: #0c0c0c; --gray-900: #1a1a1a; --gray-700: #444; --gray-500: #777; --gray-300: #bbb; --gray-100: #f5f5f5; --white: #fff;
      --font: 'Inter', -apple-system, sans-serif;
    }
*, *::before, *::after{ box-sizing: border-box; margin: 0; padding: 0; }
html{ scroll-behavior: smooth; }
body{ font-family: var(--font); color: var(--gray-700); background: var(--white); -webkit-font-smoothing: antialiased; font-size: 16px; line-height: 1.6; overflow-x: hidden; }
a{ text-decoration: none; color: inherit; }
img{ max-width: 100%; display: block; }
ul{ list-style: none; }
:focus-visible{ outline: 2px solid var(--olive); outline-offset: 3px; }
@media (prefers-reduced-motion: reduce){*{ animation: 0s !important; transition: 0s !important; }}
.wrap{ max-width: 1120px; margin: 0 auto; padding: 0 24px; }
.wrap-wide{ max-width: 1320px; margin: 0 auto; padding: 0 24px; }
.wrap-narrow{ max-width: 780px; margin: 0 auto; padding: 0 24px; }
.btn{ display: inline-flex; align-items: center; gap: 8px; font-family: var(--font); font-weight: 600; font-size: 15px; border: none; border-radius: 980px; cursor: pointer; transition: all .2s ease; min-height: 48px; padding: 0 32px; }
.btn svg{ width: 16px; height: 16px; stroke: currentColor; fill: none; stroke-width: 2.5; }
.btn-dark{ background: var(--black); color: var(--white); }
.btn-dark:hover{ background: #333; }
.btn-olive{ background: var(--olive); color: var(--white); }
.btn-olive:hover{ background: var(--olive-dark); }
.btn-ghost{ background: none; color: var(--black); border: 1.5px solid var(--gray-300); }
.btn-ghost:hover{ border-color: var(--black); }
.btn-sm{ font-size: 13px; min-height: 40px; padding: 0 24px; }
.btn-link{ background: none; color: var(--olive); font-weight: 600; font-size: 15px; padding: 0; min-height: auto; border: none; cursor: pointer; font-family: var(--font); }
.btn-link:hover{ text-decoration: underline; }
.header{ position: fixed; top: 0; left: 0; right: 0; z-index: 100; background: #fff; border-bottom: 1px solid rgba(0,0,0,.08); }
.header-inner{ display: flex; align-items: center; justify-content: space-between; height: 56px; }
.logo{ font-size: 20px; font-weight: 800; letter-spacing: -.5px; color: var(--black); }
.logo em{ font-style: normal; color: var(--olive); }
.nav{ display: none; gap: 24px; align-items: center; }
.nav > a{ font-size: 13px; font-weight: 500; color: var(--gray-500); transition: color .15s; }
.nav > a:hover{ color: var(--black); }
.nav > a.active{ color: var(--black); }
.header-right{ display: flex; align-items: center; gap: 12px; }
.lang{ font-size: 12px; font-weight: 600; color: var(--gray-500); display: flex; gap: 4px; }
.lang span{ padding: 4px 8px; border-radius: 6px; cursor: pointer; transition: all .15s; }
.lang span.on{ background: var(--olive); color: var(--white); }
.lang span:not(.on):hover{ background: var(--gray-100); }
.menu-btn{ width: 44px; height: 44px; display: flex; align-items: center; justify-content: center; background: none; border: none; cursor: pointer; }
.menu-btn svg{ width: 22px; height: 22px; stroke: var(--black); fill: none; stroke-width: 2; }
@media(min-width:1024px){.nav{ display: flex; }.menu-btn{ display: none; }}
.desktop-cta-btn{ display: none !important; }
@media(min-width:1024px){.desktop-cta-btn{ display: inline-flex !important; }}
.nav-dropdown{ position: relative; }
.nav-dropdown-toggle{ font-size: 13px; font-weight: 500; color: var(--gray-500); cursor: pointer; transition: color .15s; background: none; border: none; font-family: var(--font); padding: 0; }
.nav-dropdown-toggle:hover{ color: var(--black); }
.nav-dropdown-menu{ display: none; position: absolute; top: 100%; left: 50%; transform: translateX(-50%); background: white; border-radius: 12px; box-shadow: 0 8px 30px rgba(0,0,0,.12); padding: 12px 0; min-width: 220px; z-index: 200; border: 1px solid rgba(0,0,0,.06); }
.nav-dropdown:hover .nav-dropdown-menu{ display: block; }
.nav-dropdown-menu a{ display: block; padding: 8px 20px; font-size: 13px; font-weight: 500; color: var(--gray-700); transition: all .15s; }
.nav-dropdown-menu a:hover{ background: var(--olive-pale); color: var(--olive); }
.nav-dropdown-label{ display: block; padding: 8px 20px 4px; font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; color: var(--gray-300); }
.sh{ margin-bottom: 48px; }
.sh-label{ font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .1em; color: var(--olive); margin-bottom: 12px; }
.sh h2{ font-size: clamp(28px,4vw,44px); font-weight: 800; color: var(--black); letter-spacing: -1px; line-height: 1.1; }
.sh p{ font-size: 17px; color: var(--gray-500); max-width: 520px; margin-top: 12px; line-height: 1.6; }
.sh-center{ text-align: center; }
.sh-center p{ margin-left: auto; margin-right: auto; }
.sh-row{ display: flex; justify-content: space-between; align-items: flex-end; flex-wrap: wrap; gap: 16px; }
.cta{ padding: 100px 0; background: var(--olive); color: var(--white); text-align: center; }
.cta h2{ font-size: clamp(28px,4vw,44px); font-weight: 800; letter-spacing: -1px; margin-bottom: 16px; }
.cta p{ font-size: 17px; opacity: .85; margin-bottom: 32px; max-width: 480px; margin-left: auto; margin-right: auto; }
.cta .btn-dark{ background: var(--white); color: var(--olive); }
.cta .btn-dark:hover{ background: var(--gray-100); }
.cta .btn-outline{ background: none; color: var(--white); border: 1.5px solid rgba(255,255,255,.4); }
.cta .btn-outline:hover{ border-color: var(--white); }
.cta-buttons{ display: flex; justify-content: center; gap: 12px; flex-wrap: wrap; }
.footer{ padding: 80px 0 32px; border-top: 1px solid rgba(0,0,0,.06); }
.fgr{ display: grid; grid-template-columns: repeat(2,1fr); gap: 40px; margin-bottom: 64px; }
.footer-brand{ grid-column: 1 / -1; }
.footer-brand .logo{ font-size: 24px; margin-bottom: 12px; display: inline-block; }
.footer-brand p{ font-size: 14px; color: var(--gray-500); max-width: 280px; line-height: 1.6; }
.footer-brand-contact{ margin-top: 16px; font-size: 13px; color: var(--gray-500); }
.footer-brand-contact strong{ color: var(--black); }
.fcol h4{ font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; color: var(--black); margin-bottom: 16px; }
.fcol a{ display: block; font-size: 14px; color: var(--gray-500); padding: 3px 0; transition: color .15s; }
.fcol a:hover{ color: var(--olive); }
.footer-bottom{ border-top: 1px solid rgba(0,0,0,.06); padding-top: 24px; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 16px; }
.footer-bottom p{ font-size: 12px; color: var(--gray-300); }
@media(min-width:768px){.fgr{ grid-template-columns: 2fr 1fr 1fr 1fr 1fr; }.footer-brand{ grid-column: 1; }}
.sticky{ position: fixed; bottom: 0; left: 0; right: 0; z-index: 99; background: var(--white); border-top: 1px solid rgba(0,0,0,.08); padding: 8px 16px; display: flex; justify-content: center; }
.sticky .btn{ width: 100%; max-width: 400px; justify-content: center; }
@media(min-width:1024px){.sticky{ display: none; }}
@media(max-width:1023px){.footer{ padding-bottom: 80px; }}
.breadcrumb{ padding: 80px 0 0; }
.breadcrumb-inner{ display: flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 500; color: var(--gray-300); padding: 16px 0; flex-wrap: wrap; }
.breadcrumb-inner a{ color: var(--gray-500); transition: color .15s; }
.breadcrumb-inner a:hover{ color: var(--olive); }
.breadcrumb-sep{ font-size: 11px; }
.breadcrumb-current{ color: var(--black); font-weight: 600; }
.faq-list{ max-width: 720px; margin: 0 auto; border-top: 1px solid rgba(0,0,0,.08); }
.faq-item{ border-bottom: 1px solid rgba(0,0,0,.08); }
.faq-question,.faq-q{ width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 24px 0; background: none; border: none; cursor: pointer; font-family: var(--font); font-size: 17px; font-weight: 600; color: var(--black); text-align: left; line-height: 1.4; transition: color .15s; }
.faq-question:hover,.faq-q:hover{ color: var(--olive); }
.faq-item.open .faq-chevron{ transform: rotate(180deg); }
.faq-q svg{ width: 20px; height: 20px; stroke: var(--gray-300); fill: none; stroke-width: 2; flex-shrink: 0; transition: transform .2s; }
.faq-item.open .faq-q svg{ transform: rotate(45deg); }
.faq-answer,.faq-a{ max-height: 0; overflow: hidden; transition: max-height .35s ease; }
.faq-item.open .faq-answer,.faq-item.open .faq-a{ max-height: 500px; }
.faq-answer-inner{ padding: 0 0 24px; font-size: 15px; color: var(--gray-500); line-height: 1.7; max-width: 720px; }
.faq-a p{ padding: 0 0 24px; font-size: 15px; color: var(--gray-500); line-height: 1.7; }
.blog-hero{ padding: 140px 0 48px; text-align: center; }
.blog-hero h1{ font-size: clamp(36px, 6vw, 56px); font-weight: 900; color: var(--black); letter-spacing: -1.5px; line-height: 1.1; margin-bottom: 12px; }
.blog-hero p{ font-size: 17px; color: var(--gray-500); max-width: 480px; margin: 0 auto; }
.blog-featured{ display: grid; grid-template-columns: 1fr 1fr; gap: 0; border-radius: 20px; overflow: hidden; background: var(--gray-100); margin-bottom: 48px; cursor: pointer; transition: all .3s; }
.blog-featured:hover{ box-shadow: 0 24px 64px rgba(0,0,0,.1); }
.blog-featured-img{ aspect-ratio: 4/3; overflow: hidden; }
.blog-featured-img img{ width: 100%; height: 100%; object-fit: cover; transition: transform .4s; }
.blog-featured:hover .blog-featured-img img{ transform: scale(1.04); }
.blog-featured-body{ padding: 48px; display: flex; flex-direction: column; justify-content: center; }
.blog-featured-body .blog-card-date{ font-size: 13px; margin-bottom: 16px; }
.blog-featured-body h2{ font-size: clamp(22px, 3vw, 32px); font-weight: 800; color: var(--black); line-height: 1.2; margin-bottom: 16px; letter-spacing: -.5px; }
.blog-featured-body p{ font-size: 16px; color: var(--gray-500); line-height: 1.6; margin-bottom: 24px; }
@media(max-width:768px){.blog-featured{ grid-template-columns: 1fr; }.blog-featured-body{ padding: 28px; }}
.blog-grid{ display: grid; grid-template-columns: 1fr; gap: 24px; }
@media(min-width:640px){.blog-grid{ grid-template-columns: repeat(2, 1fr); }}
@media(min-width:1024px){.blog-grid{ grid-template-columns: repeat(3, 1fr); }}
.blog-card{ border-radius: 16px; overflow: hidden; background: var(--white); transition: all .3s cubic-bezier(.25,.8,.25,1); cursor: pointer; position: relative; }
.blog-card:hover{ transform: translateY(-6px); box-shadow: 0 20px 60px rgba(0,0,0,.1); }
.blog-card-img{ width: 100%; aspect-ratio: 16/10; background: var(--gray-100); overflow: hidden; position: relative; }
.blog-card-img img{ width: 100%; height: 100%; object-fit: cover; transition: transform .4s cubic-bezier(.25,.8,.25,1); }
.blog-card:hover .blog-card-img img{ transform: scale(1.06); }
.blog-card-reading{ position: absolute; bottom: 12px; right: 12px; background: rgba(0,0,0,.7); color: #fff; font-size: 11px; font-weight: 600; padding: 4px 10px; border-radius: 980px; backdrop-filter: blur(4px); }
.blog-card-body{ padding: 20px 24px 24px; }
.blog-card-date{ font-size: 12px; font-weight: 700; color: var(--olive); text-transform: uppercase; letter-spacing: .06em; margin-bottom: 10px; display: flex; align-items: center; gap: 8px; }
.blog-card-date::after{ content: ''; flex: 1; height: 1px; background: rgba(0,0,0,.08); }
.blog-card-body h3{ font-size: 18px; font-weight: 700; color: var(--black); line-height: 1.35; margin-bottom: 10px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; transition: color .2s; }
.blog-card:hover .blog-card-body h3{ color: var(--olive); }
.blog-card-body p{ font-size: 14px; color: var(--gray-500); line-height: 1.6; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; margin-bottom: 0; }
.blog-card-footer{ display: flex; align-items: center; justify-content: space-between; padding: 0 24px 20px; }
.blog-card-link{ display: inline-flex; align-items: center; gap: 6px; font-size: 13px; font-weight: 700; color: var(--olive); transition: gap .2s; }
.blog-card:hover .blog-card-link{ gap: 10px; }
.article-hero{ padding: 140px 0 40px; max-width: 800px; margin: 0 auto; }
.article-meta{ display: flex; align-items: center; gap: 12px; margin-bottom: 20px; }
.article-date{ font-size: 13px; font-weight: 700; color: var(--olive); letter-spacing: .03em; }
.article-hero h1{ font-size: clamp(28px, 5vw, 44px); font-weight: 800; color: var(--black); letter-spacing: -.8px; line-height: 1.15; }
.article-cover{ margin-top: 40px; border-radius: 20px; overflow: hidden; max-width: 900px; margin-left: auto; margin-right: auto; }
.article-cover img{ width: 100%; display: block; }
.article-content{ max-width: 680px; margin: 0 auto; padding: 56px 0 80px; font-size: 17px; line-height: 1.85; color: var(--gray-700); }
.article-content h2{ font-size: 26px; font-weight: 800; color: var(--black); margin: 48px 0 16px; letter-spacing: -.3px; }
.article-content h3{ font-size: 21px; font-weight: 700; color: var(--black); margin: 36px 0 12px; }
.article-content p{ margin-bottom: 20px; }
.article-content ul, .article-content ol{ margin-bottom: 20px; padding-left: 24px; }
.article-content li{ margin-bottom: 8px; }
.article-content img{ border-radius: 12px; margin: 32px 0; max-width: 100%; }
.article-content blockquote{ border-left: 3px solid var(--olive); padding-left: 20px; margin: 32px 0; font-style: italic; color: var(--gray-500); }
.article-back{ display: inline-flex; align-items: center; gap: 8px; font-size: 14px; font-weight: 600; color: var(--olive); margin-bottom: 24px; cursor: pointer; transition: gap .2s; }
.article-back:hover{ gap: 12px; }
.article-share{ display: flex; gap: 12px; align-items: center; padding: 32px 0; border-top: 1px solid rgba(0,0,0,.06); margin-top: 48px; }
.article-share-label{ font-size: 13px; font-weight: 700; color: var(--gray-500); text-transform: uppercase; letter-spacing: .05em; }
.article-loading{ text-align: center; padding: 80px 0; color: var(--gray-500); font-size: 16px; }
.reading-progress{ position: fixed; top: 56px; left: 0; width: 0%; height: 3px; background: var(--olive); z-index: 99; transition: width .1s; }
.article-layout{ display: grid; grid-template-columns: 1fr 240px; gap: 64px; max-width: 1000px; margin: 0 auto; padding: 56px 0 80px; }
@media(max-width:900px){.article-layout{ grid-template-columns: 1fr; }.article-toc{ display: none; }}
.article-toc{ position: sticky; top: 80px; align-self: start; }
.article-toc-title{ font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; color: var(--gray-300); margin-bottom: 16px; }
.article-toc a{ display: block; font-size: 13px; color: var(--gray-500); padding: 6px 0; border-left: 2px solid transparent; padding-left: 12px; transition: all .2s; line-height: 1.4; }
.article-toc a:hover, .article-toc a.active{ color: var(--olive); border-left-color: var(--olive); }
.article-content > p:first-of-type{ font-size: 19px; line-height: 1.7; color: var(--black); font-weight: 400; }
.related-articles{ padding: 80px 0; border-top: 1px solid rgba(0,0,0,.06); }
.related-articles h2{ font-size: 28px; font-weight: 800; color: var(--black); margin-bottom: 32px; text-align: center; }
.related-grid{ display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
@media(max-width:768px){.related-grid{ grid-template-columns: 1fr; }}
.mobile-menu{
      display: none; position: fixed; inset: 0; z-index: 150;
      background: #fff; padding: 80px 24px 40px; overflow-y: auto;
    }
.mobile-menu.open{ display: block; }
.mobile-menu-close{
      position: absolute; top: 16px; right: 16px; width: 44px; height: 44px;
      background: none; border: none; cursor: pointer; display: flex; align-items: center; justify-content: center;
    }
.mobile-menu-close svg{ width: 24px; height: 24px; stroke: var(--black); fill: none; stroke-width: 2; }
.mobile-menu a{
      display: block; font-size: 18px; font-weight: 600; color: var(--black);
      padding: 14px 0; border-bottom: 1px solid rgba(0,0,0,.06);
    }
.mobile-menu a:hover{ color: var(--olive); }
.mobile-menu-label{
      font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .1em;
      color: var(--gray-300); margin-top: 24px; margin-bottom: 8px;
    }
.mobile-menu .btn{ margin-top: 24px; width: 100%; justify-content: center; }
@media(max-width:767px){.blog-grid{ grid-template-columns: 1fr !important; }.related-grid{ grid-template-columns: 1fr !important; }.blog-featured{ grid-template-columns: 1fr; }.footer-grid{ grid-template-columns: 1fr !important; gap: 32px !important; }.sticky{ display: block; }}
/* ===== Extras blog ===== */
.hero-kicker{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:600;color:var(--olive);margin-bottom:20px;letter-spacing:.04em;text-transform:uppercase}
.hero-kicker span{width:6px;height:6px;border-radius:50%;background:var(--olive)}
.blog-hero{padding:140px 0 48px;text-align:center}
.blog-hero h1{font-size:clamp(36px,6vw,56px);font-weight:900;color:var(--black);letter-spacing:-1.5px;line-height:1.1;margin-bottom:12px}
.blog-hero p{font-size:17px;color:var(--gray-500);max-width:520px;margin:0 auto}
a.blog-card{display:block;color:inherit;background:var(--gray-100)}
a.blog-card:hover{background:var(--olive-pale)}
.blog-card-footer{padding-top:4px}
.breadcrumb{padding:72px 0 0}
.breadcrumb-inner{padding:16px 0 0}
.article-hero{padding:8px 0 0;max-width:none;margin:0}
.article-hero .wrap{max-width:1048px}.article-hero h1,.article-meta{max-width:800px}
.article-hero h1{font-size:clamp(28px,5vw,44px);font-weight:800;color:var(--black);letter-spacing:-.8px;line-height:1.15}
.article-meta{flex-wrap:wrap}
.blog-tag{font-size:12px;font-weight:700;color:var(--white);background:var(--olive);padding:3px 10px;border-radius:980px;text-transform:uppercase;letter-spacing:.06em}
.article-read{font-size:13px;color:var(--gray-500)}
.article-cover{max-width:1048px;padding:0 24px;border-radius:0;overflow:visible}
.article-cover img{border-radius:20px;width:100%;height:auto;aspect-ratio:16/9;object-fit:cover}
.article-layout{grid-template-columns:minmax(0,1fr) 210px;gap:40px}
.article-content{max-width:none;margin:0;padding:0;min-width:0}
.article-content h2{scroll-margin-top:80px}
.article-content a{color:var(--olive-dark);font-weight:600;text-decoration:underline;text-underline-offset:3px;text-decoration-color:rgba(107,122,31,.35)}
.article-content a:hover{text-decoration-color:var(--olive)}
.article-content table{width:100%;border-collapse:collapse;margin:28px 0;font-size:13px;line-height:1.5;display:block;overflow-x:auto;-webkit-overflow-scrolling:touch}
.article-content th,.article-content td{padding:10px 10px;text-align:left;border-bottom:1px solid rgba(0,0,0,.08);vertical-align:top}
.article-content th{background:var(--olive-pale);color:var(--black);font-weight:700}
.article-content td:first-child{font-weight:600;color:var(--black)}
.toc-inline{background:var(--olive-pale);border-radius:16px;padding:24px 28px;margin:32px 0 40px;font-size:15px;line-height:1.5}
.toc-title{font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--olive);margin-bottom:12px}
.toc-inline ol{margin:0;padding-left:20px}
.toc-inline li{margin-bottom:6px}
.toc-inline a{text-decoration:none;font-weight:500;color:var(--gray-900)}
.toc-inline a:hover{color:var(--olive)}
@media(min-width:901px){.toc-inline{display:none}}
.article-content .faq-list{margin:24px 0 0;max-width:none}
.faq-q{width:100%;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:20px 0;background:none;border:none;cursor:pointer;font-family:var(--font);font-size:17px;font-weight:600;color:var(--black);text-align:left;line-height:1.4}
.faq-q svg{width:20px;height:20px;flex-shrink:0;stroke:var(--olive);fill:none;stroke-width:2;transition:transform .2s}
.faq-item.open .faq-q svg{transform:rotate(45deg)}
.faq-a{display:none;padding:0 0 20px}
.faq-item.open .faq-a{display:block}
.faq-a p{font-size:16px;line-height:1.7;color:var(--gray-700);margin:0}
.cta .btn-dark{background:var(--white);color:var(--olive)}
.cta .btn-outline{background:none;color:var(--white);border:1.5px solid rgba(255,255,255,.4)}
.cta .btn-outline:hover{border-color:var(--white)}
.related-articles .blog-card{background:var(--gray-100)}
@media(max-width:900px){.article-layout{grid-template-columns:minmax(0,1fr);padding-top:32px}}
@media(max-width:767px){.blog-hero{padding-top:110px}.article-content{font-size:16px}.toc-inline{padding:20px}}
body{overflow-x:hidden}

.article-content ul{list-style:disc}.article-content ol{list-style:decimal}
.toc-inline ol{list-style:decimal}