/* Omnireso 2026 – CSS unique, sans police externe (LCP/CLS, RGPD) */
:root{--bg:#f4f4f4;--surface:#fff;--text:#1f2937;--muted:#4b5563;--navy:#1e3a8a;--navy-ink:#fff;--accent:#b23f00;--accent-hover:#8f3200;--line:#d1d5db;--link:#1e3a8a;--ok:#14532d;--ko:#991b1b}
@media (prefers-color-scheme:dark){:root{--bg:#0f172a;--surface:#1e293b;--text:#e5e7eb;--muted:#cbd5e1;--line:#475569;--link:#93c5fd;--accent:#ffb27a;--accent-hover:#ffd0a8;--ok:#86efac;--ko:#fca5a5}}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-padding-top:5rem}
body{margin:0;font:1rem/1.65 system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;background:var(--bg);color:var(--text)}
img,svg{max-width:100%;height:auto}
a{color:var(--link);text-underline-offset:.15em}
a:hover{text-decoration-thickness:2px}
:focus-visible{outline:3px solid var(--accent);outline-offset:2px}
.container{width:100%;max-width:1100px;margin:0 auto;padding:0 1rem}
@media(min-width:768px){.container{padding:0 2rem}}
.skip{position:absolute;left:-999px;top:0;background:var(--navy);color:var(--navy-ink);padding:.75rem 1rem;z-index:2000}
.skip:focus{left:0}
.site-header{background:var(--navy);color:var(--navy-ink);position:sticky;top:0;z-index:1000;box-shadow:0 2px 8px rgba(0,0,0,.15)}
.bar{display:flex;flex-wrap:wrap;align-items:center;gap:.5rem 1rem;padding-top:.6rem;padding-bottom:.6rem}
.logo{font-weight:700;font-size:1.5rem;color:#fff;text-decoration:none;margin-right:auto}
.menu ul,.langs ul{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:.25rem}
.menu a,.langs a{display:block;padding:.6rem .75rem;color:#fff;text-decoration:none;border-radius:.4rem;min-height:44px;line-height:1.7}
.menu a:hover,.langs a:hover{background:rgba(255,255,255,.15);text-decoration:underline}
.menu a[aria-current],.langs a[aria-current]{background:rgba(255,255,255,.22);font-weight:700}
.site-header :focus-visible{outline-color:#fff}
.menu-btn{background:transparent;color:#fff;border:2px solid #fff;border-radius:.4rem;padding:.5rem .9rem;font:inherit;min-height:44px;cursor:pointer}
.menu-btn[hidden]{display:none}
@media(max-width:767px){.menu{order:3;width:100%}.menu ul{flex-direction:column}.menu.collapsed{display:none}}
@media(min-width:768px){.menu-btn{display:none!important}.menu.collapsed{display:block}}
.hero{background:var(--accent);color:#fff;text-align:center;padding:2.5rem 0}
@media(prefers-color-scheme:dark){.hero{background:#7c2d00;color:#fff}}
.hero h1{margin:0 0 1rem;font-size:clamp(2rem,5vw,3rem);line-height:1.15}
.hero p{margin:0 auto 1.5rem;max-width:46rem;font-size:1.15rem}
.cta{display:inline-block;background:var(--navy);color:#fff;padding:.8rem 1.6rem;border-radius:999px;font-weight:600;text-decoration:none;min-height:44px}
.cta:hover{background:#142a66;text-decoration:underline}
.breadcrumb-zone{background:var(--surface);border-bottom:1px solid var(--line)}
.breadcrumb{list-style:none;display:flex;flex-wrap:wrap;gap:.25rem .5rem;margin:0;padding:.7rem 0;font-size:.9rem}
.breadcrumb li+li::before{content:"/";margin-right:.5rem;color:var(--muted)}
.section{padding:2.5rem 0}
.section.alt{background:var(--surface)}
.section h2{font-size:clamp(1.5rem,3.5vw,2.2rem);margin:0 0 1.5rem;text-align:center;line-height:1.2}
.grid{display:grid;gap:1.25rem;grid-template-columns:1fr}
@media(min-width:640px){.grid.g2,.grid.g4{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1024px){.grid.g4{grid-template-columns:repeat(4,1fr)}.grid.g3{grid-template-columns:repeat(3,1fr)}}
.card{background:var(--bg);border-radius:12px;padding:1.4rem;border:1px solid var(--line)}
.alt .card{background:var(--bg)}
.card h3{margin:0 0 .6rem;font-size:1.25rem;line-height:1.25}
.card p{margin:.4rem 0}
.landmarks{max-width:50rem;margin:0 auto;padding-left:1.2rem}
.landmarks li{margin:.6rem 0}
.about{background:var(--navy);color:#fff;text-align:center}
.about a{color:#fdba74}
.about p{max-width:50rem;margin:0 auto}
.page{padding-top:1.5rem;padding-bottom:3rem}
.page-head h1{font-size:clamp(1.7rem,4vw,2.4rem);line-height:1.2;margin:.5rem 0}
.meta{color:var(--muted);font-size:.9rem;margin:0 0 1.5rem}
.prose{max-width:46rem}
.prose h2{font-size:1.5rem;margin:2rem 0 .75rem;line-height:1.25}
.prose h3{font-size:1.2rem;margin:1.5rem 0 .5rem}
.prose img{border-radius:.5rem}
.takeaways{background:var(--surface);border-left:6px solid var(--accent);padding:1rem 1.25rem;border-radius:.5rem;margin:0 0 2rem}
.takeaways h2{margin-top:0}
.archive{border-top:2px solid var(--line);margin-top:2.5rem;padding-top:1rem}
.archive .note{color:var(--muted);font-size:.95rem}
.timeline{padding-left:1.2rem}
.timeline li{margin:.8rem 0}
.contact-form{max-width:32rem;margin:0 auto;text-align:left}
.contact-form label{display:block;margin:1rem 0 .3rem;font-weight:600}
.contact-form input,.contact-form textarea{width:100%;padding:.75rem;border:1px solid var(--muted);border-radius:.5rem;font:inherit;background:var(--surface);color:var(--text)}
.contact-form .req{font-weight:400;color:var(--muted);font-size:.85rem}
.contact-form .note{font-size:.9rem;color:var(--muted)}
.contact-form button{background:var(--accent);color:#fff;border:0;border-radius:999px;padding:.85rem 1.8rem;font:inherit;font-weight:600;cursor:pointer;min-height:44px}
@media(prefers-color-scheme:dark){.contact-form button{background:#ffb27a;color:#1f1300}}
.contact-form button:hover{background:var(--accent-hover)}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.status{max-width:32rem;margin:0 auto 1rem;padding:.8rem 1rem;border-radius:.5rem;font-weight:600;border:2px solid currentColor}
.status.ok{color:var(--ok)}.status.ko{color:var(--ko)}
.faq details{background:var(--surface);border:1px solid var(--line);border-radius:.5rem;margin:.6rem 0;padding:.2rem 1rem}
.faq summary{cursor:pointer;font-weight:600;padding:.7rem 0;min-height:44px}
.faq-wrap{max-width:46rem;margin:0 auto}
.blog-list{columns:1;padding-left:1.2rem}
@media(min-width:768px){.blog-list{columns:2;column-gap:2rem}}
.blog-list li{break-inside:avoid;margin:.4rem 0}
.site-footer{background:var(--navy);color:#fff;padding:2rem 0;text-align:center;font-size:.95rem}
.site-footer a{color:#fff}
.foot-links{list-style:none;display:flex;flex-wrap:wrap;gap:.5rem 1.2rem;justify-content:center;padding:0;margin:1rem 0 0}
table{border-collapse:collapse;display:block;overflow-x:auto;max-width:100%}
th,td{border:1px solid var(--line);padding:.4rem .7rem;text-align:left}
code{background:rgba(127,127,127,.18);padding:.1em .35em;border-radius:.25rem;font-size:.92em}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
@media print{.site-header,.langs,.skip,.contact-form,.menu-btn,.site-footer .foot-links{display:none!important}body{background:#fff;color:#000}a[href^="http"]::after{content:" (" attr(href) ")";font-size:.85em}}