/*
Theme Name: Bleu Ambre
Description: Thème WordPress moderne, bleu et ambre, pensé pour l'expérience utilisateur et un public d'informaticiens. Accueil modifiable dans Apparence > Personnaliser > Page d'accueil, avec emplacement vidéo.
Version: 1.2.4
Requires at least: 6.3
Requires PHP: 7.4
Text Domain: bleu-ambre
*/
:root{--bg:#0a1020;--s1:#111a2e;--s2:#18243f;--tx:#e8edf7;--mu:#a3b0c9;--bl:#5b9bff;--am:#ffb020;--at:#ffb020;--ln:#25345a;--glow:rgba(255,176,32,.55);--glow-b:rgba(255,176,32,.6);--pill-bg:rgba(91,155,255,.12);--pill-bd:rgba(91,155,255,.4);--glow-c:rgba(91,155,255,.5);--don-bg:#7b889d;--don-tx:#0b1220;--glow-d:rgba(123,136,157,.55);--on-bl:#071426;--hd1:#0f2f52;--hd2:#071426;--hd3:#080e1c;--r:14px;--w:1120px;--mono:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}
@media(prefers-color-scheme:light){:root{--bg:#f6f8fc;--s1:#fff;--s2:#edf2fb;--tx:#0e1a35;--mu:#4a5a7a;--bl:#1d4ed8;--at:#a44a07;--ln:#d5ddee;--glow:rgba(164,74,7,.35);--glow-b:rgba(245,158,11,.55);--pill-bg:rgba(29,78,216,.08);--pill-bd:rgba(29,78,216,.35);--glow-c:rgba(29,78,216,.35);--don-bg:#4e5d73;--don-tx:#fff;--glow-d:rgba(78,93,115,.4);--on-bl:#fff;--hd1:#d6e6ff;--hd2:#e9f0fc;--hd3:#f6f8fc}}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
body{margin:0;background:var(--bg);color:var(--tx);font:1.0625rem/1.65 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;-webkit-font-smoothing:antialiased}
a{color:var(--bl);text-underline-offset:3px}
a{transition:color .2s,text-shadow .25s,box-shadow .25s,filter .2s}
a:hover{color:var(--at)}
a:hover,a:focus-visible{text-shadow:0 0 14px var(--glow)}
:focus-visible{outline:3px solid var(--am);outline-offset:3px;border-radius:4px}
img,video,iframe{max-width:100%;height:auto}
h1,h2,h3{line-height:1.15;letter-spacing:-.02em}
.wrap{width:min(100% - 2.5rem,var(--w));margin-inline:auto}
.skip{position:absolute;left:1rem;top:-4rem;background:var(--am);color:#1a1200;padding:.6rem 1rem;border-radius:8px;z-index:99}
.skip:focus{top:1rem}
.site-header{position:sticky;top:0;z-index:50;background:linear-gradient(to bottom,transparent 55%,var(--bg)),linear-gradient(100deg,var(--hd1) 0%,var(--hd2) 55%,var(--hd3) 100%)}
.bar{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:1rem;min-height:88px;position:relative}
.bar>.brand,.bar>.custom-logo-link{grid-column:1;justify-self:start}
.brand{display:flex;align-items:center;gap:.75rem;color:var(--tx);font:500 1.55rem/1 Georgia,"Times New Roman",serif;letter-spacing:-.01em;text-decoration:none}
.brand-name::after{content:".";color:var(--am)}
.logo-mark{display:grid;place-items:center;width:38px;height:38px;border-radius:9px;background:var(--bl);color:var(--on-bl);font:700 1.35rem/1 Georgia,"Times New Roman",serif;text-transform:uppercase}
.head-right{grid-column:3;justify-self:end;display:flex;align-items:center;gap:1rem}
.bar .btn{display:inline-flex;align-items:center;gap:.5rem;margin-top:0;padding:.6rem 1.2rem;font-size:.95rem;white-space:nowrap}
.btn .ico{width:1.05em;height:1.05em;flex:none}
.cats{grid-column:2}
.cats ul{display:flex;flex-wrap:nowrap;gap:1.25rem;list-style:none;width:max-content;margin:0 auto;padding:0}
.cats a{display:block;white-space:nowrap;padding:.45rem 1.05rem;border-radius:999px;background:var(--pill-bg);border:1px solid var(--pill-bd);color:var(--tx);font-size:.92rem;font-weight:600;text-decoration:none}
.cats a:hover,.cats a:focus-visible{color:var(--tx);background:var(--pill-bd);border-color:var(--bl);text-shadow:none;box-shadow:0 0 18px var(--glow-c)}
.cats a[aria-current],.cats .current-menu-item>a{background:var(--bl);border-color:var(--bl);color:var(--on-bl)}
.btn:hover,.btn:focus-visible{text-shadow:none;box-shadow:0 0 22px var(--glow-b)}
.bar .btn-don{background:var(--don-bg);color:var(--don-tx)}
.bar .btn-don:hover,.bar .btn-don:focus-visible{color:var(--don-tx);box-shadow:0 0 22px var(--glow-d)}
.nav ul{display:flex;gap:.25rem;list-style:none;margin:0;padding:0}
.nav a{display:block;padding:.5rem .85rem;border-radius:8px;color:var(--mu);text-decoration:none;font-weight:500}
.nav a:hover,.nav .current-menu-item>a{color:var(--tx);background:var(--s2)}
.nav-toggle{display:none;background:var(--s2);color:var(--tx);border:1px solid var(--ln);border-radius:8px;padding:.5rem .9rem;font:inherit}
@media(max-width:1100px){.bar{display:flex;flex-wrap:wrap;padding-block:.5rem}.cats ul{gap:.6rem}.brand{order:1}.head-right{order:2;margin-left:auto}.bar>.custom-logo-link{order:1}.cats{order:3;flex-basis:100%;margin:0;padding:4px 4px .5rem;overflow-x:auto}.nav-toggle{display:block}.nav{display:none;position:absolute;left:0;right:0;top:100%;background:var(--bg);border:1px solid var(--ln);border-radius:var(--r);padding:.5rem}.nav.open{display:block}.nav ul{flex-direction:column}}
.hero{position:relative;isolation:isolate;padding:clamp(3rem,8vw,6.5rem) 0}
.hero::before{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;background:radial-gradient(60% 80% at 85% 0,rgba(91,155,255,.18),transparent),radial-gradient(45% 70% at 5% 90%,rgba(255,176,32,.12),transparent);-webkit-mask-image:linear-gradient(to bottom,#000 40%,transparent);mask-image:linear-gradient(to bottom,#000 40%,transparent)}
.hero .wrap{display:grid;gap:3rem;align-items:center}
.has-media .wrap{grid-template-columns:1fr 1.1fr}
@media(max-width:900px){.has-media .wrap{grid-template-columns:1fr}}
.kicker{font-weight:600;color:var(--at)}
.hero h1{font-size:clamp(2.2rem,5vw,3.6rem);margin:.4rem 0 1rem}
.lead{color:var(--mu);font-size:1.15rem;max-width:56ch;margin:0}
.btn{display:inline-block;margin-top:1.5rem;padding:.8rem 1.4rem;border-radius:10px;background:var(--am);color:#1a1200;font-weight:700;text-decoration:none}
.btn:hover{color:#1a1200;filter:brightness(1.08)}
.win{margin:0;border:1px solid var(--ln);border-radius:var(--r);overflow:hidden;background:var(--s1);box-shadow:0 24px 70px -24px rgba(91,155,255,.5)}
.win-bar{display:flex;align-items:center;gap:.4rem;padding:.6rem .9rem;border-bottom:1px solid var(--ln);font:.8rem var(--mono);color:var(--mu)}
.win-bar i{width:10px;height:10px;border-radius:50%;background:var(--ln)}
.win-bar i:first-child{background:var(--am)}
.win-bar span{margin-left:.6rem}
.video{aspect-ratio:16/9;background:#000}
.video iframe,.video video{width:100%;height:100%;border:0;display:block}
.video.empty{display:grid;place-items:center;text-align:center;padding:1.5rem;background:var(--s1);color:var(--mu)}
.section{padding:clamp(2.5rem,6vw,4.5rem) 0}
.section h2{font-size:clamp(1.5rem,3vw,2.1rem);margin:0 0 1.5rem}
.feats{display:grid;gap:2rem;grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}
.feat{border-top:2px solid var(--am);padding-top:1rem}
.feat h3{margin:0 0 .5rem;font-size:1.2rem}
.feat p{margin:0;color:var(--mu)}
.grid{display:grid;gap:1.25rem;grid-template-columns:repeat(auto-fill,minmax(280px,1fr))}
.card{background:var(--s1);border:1px solid var(--ln);border-radius:var(--r);overflow:hidden;transition:border-color .2s}
.card:hover{border-color:var(--bl)}
.card .thumb img{display:block;width:100%;aspect-ratio:16/9;object-fit:cover}
.card-body{padding:1.25rem 1.4rem}
.card h2,.card h3{margin:.3rem 0 .5rem;font-size:1.2rem}
.card a{color:var(--tx);text-decoration:none}
.card a:hover{color:var(--bl)}
.card p{margin:0;color:var(--mu)}
.meta{font:.8rem var(--mono);color:var(--mu)}
.page-head h1{margin:2.5rem 0 0}
.entry{max-width:72ch;margin-inline:auto;padding:clamp(2rem,5vw,4rem) 0}
.entry h1{font-size:clamp(2rem,4.5vw,3rem);margin:.3rem 0 1.5rem}
.entry :where(p,ul,ol){margin:0 0 1.25rem}
.entry :where(h2,h3){margin:2.2rem 0 .8rem}
code,pre{font-family:var(--mono);font-size:.92em}
:not(pre)>code{background:var(--s2);padding:.15em .4em;border-radius:6px}
pre{background:var(--s1);border:1px solid var(--ln);border-left:4px solid var(--am);border-radius:10px;padding:1rem 1.2rem;overflow-x:auto}
blockquote{margin:1.5rem 0;padding:.2rem 1.2rem;border-left:4px solid var(--bl);color:var(--mu)}
.pagination{padding:2rem 0;text-align:center}
.pagination .page-numbers{padding:.4rem .8rem;border-radius:8px;text-decoration:none}
.pagination .current{background:var(--am);color:#1a1200}
.site-footer{border-top:1px solid var(--ln);padding:2rem 0;color:var(--mu);font-size:.95rem;margin-top:3rem}
.site-footer .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:1rem}
.site-footer ul{display:flex;gap:1rem;list-style:none;margin:0;padding:0}