/* Ibusion — design tokens ported from the Claude Design source (Ibusion.dc.html) */

:root{
  --accent-base:#2E7CF6;
  --logo-blue:#2E7CF6;
  --logo-lime:#A3E635;
  --accent:var(--accent-base);
  --accent-ink:#ffffff;
  --bg:oklch(0.985 0.002 250);
  --surface:#ffffff;
  --surface-2:oklch(0.963 0.003 258);
  --text:oklch(0.20 0.012 262);
  --muted:oklch(0.505 0.012 262);
  --border:oklch(0.905 0.006 265);
  --deal:oklch(0.50 0.14 128);
  --deal-chip:#A3E635;
  --deal-ink:oklch(0.27 0.07 132);
  --ph-a:oklch(0.947 0.004 260);
  --ph-b:oklch(0.917 0.005 260);
  --shadow:0 1px 2px rgba(16,20,30,.05);
  --shadow-hover:0 14px 32px -16px rgba(16,20,30,.30);
  --card-bd:1px solid var(--border);
  --card-sh:none;
  --card-sh-hover:var(--shadow-hover);

  --pad-x:24px; --sec-y:44px; --sec-y2:52px; --gap:20px; --gap-lg:30px; --card-pad:24px;
  --h1:40px; --h1-art:44px; --h1-hero:30px; --h2:26px; --h3:24px; --h4:20px; --body:17.5px; --lead:19.5px;
  --tap:40px;

  --cols-feat:repeat(auto-fit,minmax(330px,1fr));
  --cols-cards:repeat(auto-fit,minmax(272px,1fr));
  --cols-deals:repeat(auto-fit,minmax(258px,1fr));
  --row-dir:row; --row-img:0 0 30%; --row-img-sm:0 0 132px; --row-img-ar:auto;
}

:root[data-theme="dark"]{
  --accent:color-mix(in oklab, var(--accent-base) 72%, white);
  --accent-ink:oklch(0.17 0.02 262);
  --bg:oklch(0.163 0.008 262);
  --surface:oklch(0.205 0.009 262);
  --surface-2:oklch(0.235 0.010 262);
  --text:oklch(0.955 0.003 262);
  --muted:oklch(0.688 0.010 262);
  --border:oklch(0.298 0.012 262);
  --deal:oklch(0.86 0.19 128);
  --deal-chip:#A3E635;
  --deal-ink:oklch(0.21 0.06 134);
  --logo-blue:#5A9BFF;
  --logo-lime:#B6EE5C;
  --ph-a:oklch(0.248 0.010 262);
  --ph-b:oklch(0.216 0.010 262);
  --shadow:0 1px 2px rgba(0,0,0,.45);
  --shadow-hover:0 14px 34px -16px rgba(0,0,0,.70);
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;font-family:'Instrument Sans',system-ui,-apple-system,'Segoe UI',sans-serif;font-size:16px;line-height:1.5}
a{color:var(--accent);text-decoration:none}
a:hover{color:var(--accent);text-decoration:underline}
button{font:inherit;color:inherit}
img{max-width:100%;display:block}
::selection{background:color-mix(in oklab, var(--accent) 24%, transparent)}

.page{min-height:100vh;overflow-x:clip;background:var(--bg);color:var(--text)}
.container{max-width:1180px;margin:0 auto;padding:0 var(--pad-x)}
.container-1000{max-width:1000px;margin:0 auto;padding:0 var(--pad-x)}
.container-article{max-width:760px;margin:0 auto;padding:0 var(--pad-x)}
.container-article-body{max-width:720px;margin:0 auto;padding:0 var(--pad-x)}
.container-narrow{max-width:720px;margin:0 auto;padding:0 var(--pad-x)}

.mono{font-family:'IBM Plex Mono',ui-monospace,monospace}

/* ---------- header ---------- */
.site-header{position:sticky;top:0;z-index:20;background:color-mix(in oklab, var(--bg) 86%, transparent);backdrop-filter:blur(14px);border-bottom:1px solid var(--border)}
.site-header .container{padding-top:11px;padding-bottom:11px;display:flex;flex-wrap:wrap;align-items:center;gap:10px 22px;min-height:64px}

.brand{display:flex;align-items:center;gap:11px;background:none;border:0;padding:0;cursor:pointer;margin-right:auto;text-decoration:none}
.brand svg{display:block;flex:0 0 auto}
.brand-text{display:flex;flex-direction:column;align-items:flex-start;gap:1px}
.brand-name{font-family:'Space Grotesk','Instrument Sans',sans-serif;font-size:21px;font-weight:700;letter-spacing:-.035em;line-height:1;color:var(--text)}
.brand-tag{font-family:'IBM Plex Mono',ui-monospace,monospace;font-size:8px;letter-spacing:.13em;text-transform:uppercase;color:var(--muted);line-height:1}

.site-nav{display:flex;flex-wrap:wrap;gap:2px;color:var(--muted)}
.nav-link{position:relative;background:none;border:0;padding:9px 12px;border-radius:9px;font-size:15px;font-weight:500;cursor:pointer;min-height:var(--tap);display:flex;align-items:center;text-align:left;color:var(--muted);text-decoration:none}
.nav-link:hover{color:var(--text);background:var(--surface-2);text-decoration:none}
.nav-link.is-active{color:var(--text)}
.nav-link.is-active::after{content:"";display:block;position:absolute;left:12px;right:12px;bottom:2px;height:2px;border-radius:2px;background:var(--accent)}

.icon-btn{display:grid;place-items:center;width:var(--tap);height:var(--tap);flex:0 0 auto;border-radius:10px;border:1px solid var(--border);background:var(--surface);color:var(--muted);cursor:pointer;transition:color .15s,border-color .15s}
.icon-btn:hover{color:var(--accent);border-color:var(--accent)}
.burger-btn{display:none}

/* theme icon swap: moon = "switch to dark" (shown in light mode), sun = "switch to light" (shown in dark mode) */
.theme-btn .icon-sun{display:none}
.theme-btn .icon-moon{display:block}
:root[data-theme="dark"] .theme-btn .icon-sun{display:block}
:root[data-theme="dark"] .theme-btn .icon-moon{display:none}

/* burger icon swap */
.burger-btn .icon-close{display:none}
body.menu-open .burger-btn .icon-burger{display:none}
body.menu-open .burger-btn .icon-close{display:block}

/* ---------- mobile fullscreen menu ---------- */
.mobile-menu{position:fixed;inset:0;z-index:60;display:flex;flex-direction:column;background:var(--bg);opacity:0;visibility:hidden;pointer-events:none;transform:translateY(-10px);transition:opacity .26s ease,transform .36s cubic-bezier(.22,1,.36,1),visibility .26s}
.mobile-menu.is-open{opacity:1;visibility:visible;pointer-events:auto;transform:translateY(0)}
.mobile-menu__top{display:flex;align-items:center;gap:12px;padding:11px var(--pad-x);min-height:64px;border-bottom:1px solid var(--border)}
.mobile-menu__nav{flex:1 1 auto;overflow-y:auto;overscroll-behavior:contain;display:flex;flex-direction:column;padding:clamp(14px,3vw,26px) var(--pad-x) 0}
.mobile-menu__link{display:flex;align-items:center;gap:14px;background:none;border:0;border-bottom:1px solid var(--border);padding:clamp(15px,2.6vw,20px) 2px;min-height:60px;cursor:pointer;text-align:left;color:var(--muted);text-decoration:none}
.mobile-menu__link:hover{color:var(--accent);text-decoration:none}
.mobile-menu__link.is-active{color:var(--text)}
.mobile-menu__num{font-family:'IBM Plex Mono',ui-monospace,monospace;font-size:11px;letter-spacing:.1em;color:var(--muted);min-width:22px}
.mobile-menu__label{font-family:'Space Grotesk','Instrument Sans',sans-serif;font-size:clamp(26px,5.6vw,34px);font-weight:700;letter-spacing:-.032em;line-height:1}
.mobile-menu__dot{width:7px;height:7px;border-radius:50%;background:var(--accent)}
.mobile-menu__arrow{margin-left:auto;color:var(--muted);font-size:20px}
.mobile-menu__cats{margin-top:clamp(20px,3.4vw,30px)}
.mobile-menu__cats-title{font-family:'IBM Plex Mono',ui-monospace,monospace;font-size:10.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.mobile-menu__cats-list{display:flex;flex-wrap:wrap;gap:8px;margin-top:13px}
.mobile-menu__foot{margin-top:auto;padding:clamp(22px,3.4vw,30px) 0 clamp(20px,3vw,28px);display:flex;flex-wrap:wrap;gap:10px 18px;align-items:center}
.mobile-menu__foot a{font-size:14px;color:var(--muted)}
.mobile-menu__foot a:hover{color:var(--accent)}
.mobile-menu__copy{margin-left:auto;font-family:'IBM Plex Mono',ui-monospace,monospace;font-size:10.5px;letter-spacing:.08em;color:var(--muted)}
body.menu-open{overflow:hidden}

/* ---------- chips / badges ---------- */
.chip{padding:9px 14px;min-height:var(--tap);display:inline-flex;align-items:center;border-radius:999px;border:1px solid var(--border);font-size:13.5px;font-weight:500;cursor:pointer;transition:border-color .15s,background .15s,color .15s;background:var(--surface);color:var(--muted);text-decoration:none}
.chip:hover{border-color:var(--accent);text-decoration:none}
.chip.is-active{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}

.badge{padding:4px 8px;border-radius:5px;background:color-mix(in oklab, var(--accent) 12%, transparent);color:var(--accent);font-weight:500;font-family:'IBM Plex Mono',ui-monospace,monospace;font-size:10.5px;letter-spacing:.09em;text-transform:uppercase}
.badge-promo{padding:5px 9px;border-radius:5px;background:var(--deal-chip);color:var(--deal-ink);font-family:'IBM Plex Mono',ui-monospace,monospace;font-size:10.5px;font-weight:500;letter-spacing:.11em;text-transform:uppercase;display:inline-block}
.badge-off{position:absolute;top:10px;left:10px;padding:4px 7px;border-radius:5px;background:var(--deal-chip);color:var(--deal-ink);font-size:10px;font-weight:500;letter-spacing:.1em}
.meta-date{color:var(--muted);font-family:'IBM Plex Mono',ui-monospace,monospace;font-size:10.5px;letter-spacing:.09em;text-transform:uppercase}

.btn{padding:10px 14px;min-height:var(--tap);border-radius:9px;border:1px solid var(--accent);background:var(--accent);color:var(--accent-ink);font-size:14px;font-weight:600;cursor:pointer;transition:opacity .15s;text-align:center;text-decoration:none;display:inline-block}
.btn:hover{opacity:.86;text-decoration:none;color:var(--accent-ink)}
.btn[disabled],.btn.is-disabled{opacity:.45;cursor:not-allowed;pointer-events:none}
.link-strong{color:var(--accent);font-size:14.5px;font-weight:600;background:none;border:0;padding:0;cursor:pointer;text-decoration:none}
.link-strong:hover{text-decoration:underline}

/* ---------- placeholder image box ---------- */
/* Pas de padding ici : il laissait apparaitre un liseré de fond rayé tout
   autour des images importées. La marge n'est réappliquée que lorsque la boite
   ne contient pas d'image, c'est-a-dire quand elle sert de simple cartouche de
   texte ("photo produit", nom de categorie). */
.ph-box{position:relative;background:repeating-linear-gradient(135deg,var(--ph-a) 0 9px,var(--ph-b) 9px 18px);display:grid;place-items:center;font-family:'IBM Plex Mono',ui-monospace,monospace;font-size:10.5px;letter-spacing:.09em;text-transform:uppercase;color:var(--muted);text-align:center;overflow:hidden}
.ph-box:not(:has(img)){padding:6px}
/* L'image est sortie du flux et calee sur les quatre bords. En flux, son
   height:100% ne se resolvait pas contre une hauteur issue d'aspect-ratio :
   elle gardait sa hauteur naturelle, debordait, et se faisait couper par
   overflow au lieu d'etre cadree par object-fit. Le positionnement absolu
   resout la hauteur contre la boite elle-meme, donc le cadrage s'applique. */
.ph-box img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}

/* ---------- cards ---------- */
.card{background:var(--surface);border:var(--card-bd);box-shadow:var(--card-sh);border-radius:14px;overflow:hidden;transition:transform .18s,box-shadow .18s,border-color .18s}
a.card,button.card,.card.is-clickable{cursor:pointer;text-decoration:none;color:inherit;display:block;width:100%;text-align:left;border:var(--card-bd)}
.card:hover{transform:translateY(-3px);box-shadow:var(--card-sh-hover);border-color:var(--accent)}
.card-pad{padding:var(--card-pad)}

.hero-grid{display:grid;grid-template-columns:var(--cols-feat);gap:var(--gap-lg);align-items:start;margin-top:clamp(20px,2.6vw,30px)}
.hero-card{border-radius:16px}
.hero-card .ph-box{aspect-ratio:16/9}
.hero-card .card-pad h2{margin:13px 0 0;font-size:var(--h1-hero);line-height:1.14;letter-spacing:-.028em}
.hero-card .card-pad p{margin:12px 0 0;color:var(--muted);font-size:16px;line-height:1.62}

.side-list{display:flex;flex-direction:column;gap:var(--gap)}
/* `.card` est doublee dans le selecteur pour passer devant le display:block de
   « a.card, .card.is-clickable » ci-dessus : sans cela le display:flex etait
   ignore et la carte s'empilait au lieu de se mettre en ligne. */
.card.side-card{display:flex;flex-direction:var(--row-dir);gap:16px;border-radius:14px;padding:14px}
.side-card .ph-box{flex:var(--row-img-sm);aspect-ratio:var(--row-img-ar);border-radius:9px;min-height:92px}
.side-card:hover{transform:translateY(-2px)}
.side-card h3{margin:8px 0 0;font-size:17px;line-height:1.25;letter-spacing:-.02em}
.side-card p{margin:7px 0 0;color:var(--muted);font-size:14px;line-height:1.55}

.section{padding:var(--sec-y) 0}
.section-head{display:flex;flex-wrap:wrap;align-items:center;gap:12px 16px;margin-bottom:20px}
.section-title{margin:0;font-size:var(--h2);font-weight:700;letter-spacing:-.025em}
.eyebrow-row{display:flex;flex-wrap:wrap;align-items:baseline;gap:10px 16px;padding-bottom:18px;border-bottom:1px solid var(--border)}

.deals-band{margin-top:var(--sec-y2);background:var(--surface-2);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.deals-grid{display:grid;grid-template-columns:var(--cols-deals);gap:var(--gap)}
.deal-card{display:flex;flex-direction:column;border:1px solid color-mix(in oklab, var(--deal) 40%, var(--border))}
.deal-card:hover{border-color:var(--deal)}
.deal-card .ph-box{position:relative;aspect-ratio:4/3}
.deal-card .body{padding:15px 16px 17px;display:flex;flex-direction:column;gap:10px;flex:1}
.deal-card .shop{font-family:'IBM Plex Mono',ui-monospace,monospace;font-size:10px;letter-spacing:.09em;text-transform:uppercase;color:var(--muted)}
.deal-card h3{margin:0;font-size:15.5px;line-height:1.35;letter-spacing:-.015em}
.deal-price-row{display:flex;align-items:baseline;gap:9px;margin-top:auto}
.deal-price-new{font-size:21px;font-weight:700;letter-spacing:-.02em}
.deal-price-old{color:var(--muted);font-size:14px;text-decoration:line-through}
.deal-note{font-family:'IBM Plex Mono',ui-monospace,monospace;font-size:10.5px;color:var(--deal)}

.cards-grid{display:grid;grid-template-columns:var(--cols-cards);gap:var(--gap)}
.article-card .ph-box{aspect-ratio:16/10}
.article-card .body{padding:15px 16px 18px}
.article-card h3{margin:9px 0 0;font-size:16.5px;line-height:1.28;letter-spacing:-.02em}
.article-card p{margin:8px 0 0;color:var(--muted);font-size:14px;line-height:1.55}
.card-meta{display:flex;flex-wrap:wrap;gap:9px;font-family:'IBM Plex Mono',ui-monospace,monospace;font-size:10px;letter-spacing:.09em;text-transform:uppercase}
.card-meta .cat{color:var(--accent);font-weight:500}
.card-meta .date{color:var(--muted)}

/* ---------- news list ---------- */
.news-list{display:flex;flex-direction:column;gap:12px}
/* Meme raison que pour .card.side-card : selecteur double pour battre le
   display:block applique a toutes les cartes cliquables. */
.card.news-row{display:flex;flex-direction:var(--row-dir);gap:var(--gap);border-radius:14px;padding:14px}
.news-row .ph-box{flex:var(--row-img);aspect-ratio:var(--row-img-ar);border-radius:10px;min-height:104px}
.news-row:hover{transform:translateY(-2px)}
.news-row .content{flex:1 1 auto;min-width:0}
.news-row h2{margin:9px 0 0;font-size:var(--h4);line-height:1.26;letter-spacing:-.022em}
.news-row p{margin:8px 0 0;color:var(--muted);font-size:14.5px;line-height:1.58}

.pagination{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin-top:28px;padding-top:22px;border-top:1px solid var(--border)}
.page-btn{padding:9px 14px;min-height:var(--tap);border-radius:9px;border:1px solid var(--border);background:var(--surface);font-size:14px;font-weight:500;cursor:pointer;color:var(--text);text-decoration:none}
.page-btn:hover{border-color:var(--accent);text-decoration:none}
.page-num{min-width:var(--tap);min-height:var(--tap);padding:9px 12px;border-radius:9px;border:1px solid var(--border);font-size:14px;font-weight:600;cursor:pointer;background:var(--surface);color:var(--muted);text-decoration:none;display:inline-flex;align-items:center;justify-content:center}
.page-num:hover{border-color:var(--accent);text-decoration:none}
.page-num.is-active{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}
.page-btn.is-disabled{color:var(--muted);pointer-events:none}
.result-label{margin:20px 0 16px;font-family:'IBM Plex Mono',ui-monospace,monospace;font-size:11px;letter-spacing:.09em;text-transform:uppercase;color:var(--muted)}

/* ---------- article page ---------- */
.article-back{background:none;border:0;padding:0;color:var(--muted);font-size:13.5px;font-weight:500;cursor:pointer;text-decoration:none}
.article-back:hover{color:var(--accent);text-decoration:none}
.article-meta{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-top:22px;font-family:'IBM Plex Mono',ui-monospace,monospace;font-size:10.5px;letter-spacing:.09em;text-transform:uppercase}
.article-title{margin:15px 0 0;font-size:var(--h1-art);line-height:1.08;letter-spacing:-.032em}
.article-excerpt{margin:16px 0 0;color:var(--muted);font-size:var(--lead);line-height:1.6}
.article-byline{display:flex;align-items:center;gap:11px;margin:22px 0 0;padding:14px 0;border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.article-byline .avatar{width:32px;height:32px;border-radius:9px;background:repeating-linear-gradient(135deg,var(--ph-a) 0 6px,var(--ph-b) 6px 12px);display:block}
.article-byline .who{font-size:14px;color:var(--muted)}
.article-cover{aspect-ratio:16/9;border-radius:16px;margin:var(--gap-lg) 0 0}

.article-body{max-width:720px;margin:0 auto;padding:var(--gap-lg) var(--pad-x) 0;font-size:var(--body);line-height:1.75}
.article-body p{margin:19px 0;font-size:var(--body);line-height:1.75}
.article-body h2{margin:36px 0 0;font-size:var(--h3);line-height:1.25;letter-spacing:-.022em}
.article-body blockquote{margin:30px 0;padding:2px 0 2px 20px;border-left:2px solid var(--accent);font-size:var(--h4);line-height:1.5;letter-spacing:-.015em}
.article-body ul{margin:20px 0;padding-left:22px;display:flex;flex-direction:column;gap:9px}
.article-body li{font-size:17px;line-height:1.65}
.article-tags{display:flex;flex-wrap:wrap;gap:8px;margin:34px 0 0;padding-top:22px;border-top:1px solid var(--border)}
.tag{padding:6px 11px;border-radius:999px;border:1px solid var(--border);background:var(--surface);font-family:'IBM Plex Mono',ui-monospace,monospace;font-size:11px;color:var(--muted)}
.related-section{margin:var(--sec-y2) auto 0;padding:var(--sec-y) 0 var(--sec-y2);border-top:1px solid var(--border);background:var(--surface-2)}

/* ---------- about page ---------- */
.about-lead{margin:18px 0 0;font-size:18px;line-height:1.7;color:var(--muted)}
.about-body p{margin:19px 0 0;font-size:var(--body);line-height:1.75}
.about-body h2{margin:38px 0 0;font-size:var(--h3);letter-spacing:-.022em}
.about-body ul{margin:18px 0 0;padding-left:22px;display:flex;flex-direction:column;gap:10px}
.about-body li{font-size:17px;line-height:1.65}
.stat-grid{margin:34px 0 0;padding:22px;border:1px solid var(--border);border-radius:14px;background:var(--surface);display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:18px}
.stat-label{font-family:'IBM Plex Mono',ui-monospace,monospace;font-size:10.5px;letter-spacing:.09em;text-transform:uppercase;color:var(--muted)}
.stat-value{margin-top:5px;font-size:19px;font-weight:600}

/* ---------- footer ---------- */
.site-footer{border-top:1px solid var(--border);background:var(--surface-2)}
.footer-grid{padding:var(--sec-y) 0 28px;display:grid;grid-template-columns:repeat(auto-fit,minmax(178px,1fr));gap:28px}
.footer-brand{display:flex;align-items:center;gap:9px}
.footer-desc{margin:11px 0 0;color:var(--muted);font-size:13.5px;line-height:1.6;max-width:26ch}
.footer-col-title{font-family:'IBM Plex Mono',ui-monospace,monospace;font-size:10.5px;letter-spacing:.09em;text-transform:uppercase;color:var(--muted)}
.footer-col-list{display:flex;flex-direction:column;align-items:flex-start;gap:8px;margin-top:13px}
.footer-col-list a,.footer-col-list button{background:none;border:0;padding:0;font-size:14px;color:var(--text);cursor:pointer;text-decoration:none}
.footer-col-list a:hover,.footer-col-list button:hover{color:var(--accent);text-decoration:none}
.footer-bottom{padding:16px 0 34px;border-top:1px solid var(--border);display:flex;flex-wrap:wrap;gap:10px 20px;align-items:center;color:var(--muted);font-size:13px}
.footer-bottom a{color:var(--muted)}
.footer-bottom a:hover{color:var(--accent)}
.footer-bottom .made{margin-left:auto;font-family:'IBM Plex Mono',ui-monospace,monospace;font-size:11px}

.empty-state{padding:40px 0;color:var(--muted);font-size:15px}

/* ---------- responsive ---------- */
@media (max-width:767px){
  :root{
    --pad-x:16px; --sec-y:26px; --sec-y2:32px; --gap:14px; --gap-lg:18px; --card-pad:17px;
    --h1:27px; --h1-art:29px; --h1-hero:23px; --h2:21px; --h3:20px; --h4:17.5px; --body:16.5px; --lead:17px;
    --tap:46px;
    --cols-feat:1fr; --cols-cards:1fr; --cols-deals:1fr;
    --row-dir:column; --row-img:1 1 auto; --row-img-sm:1 1 auto; --row-img-ar:16/9;
  }
  .site-nav{display:none}
  .burger-btn{display:grid}
}
@media (min-width:768px) and (max-width:1024px){
  :root{
    --pad-x:22px; --sec-y:34px; --sec-y2:42px; --gap:18px; --gap-lg:24px; --card-pad:20px;
    --h1:34px; --h1-art:36px; --h1-hero:27px; --h2:23px; --h3:22px; --h4:19px; --body:17px; --lead:18.5px;
    --tap:46px;
    --cols-feat:1fr; --cols-cards:repeat(2,1fr); --cols-deals:repeat(2,1fr);
    --row-dir:row; --row-img:0 0 32%; --row-img-sm:0 0 118px; --row-img-ar:auto;
  }
  .site-nav{display:none}
  .burger-btn{display:grid}
}
@media (min-width:1025px){
  .mobile-menu{display:none}
}