/* ===========================================================
   Vacumaid — Système de design partagé (SOURCE DE VÉRITÉ)
   Tokens + base + composants communs à toutes les pages.
   Charger dans le <head> :  <link rel="stylesheet" href="vacumaid.css">
   Les styles propres à une page (fiche produit, catalogue, formulaire)
   restent en <style> inline DANS la page concernée.
   =========================================================== */

:root{
  --bg:#ffffff;--bg-soft:#f5f5f7;--bg-ink:#0b0c0e;
  --ink:#141518;--ink-2:#43474e;--muted:#636770;
  --line:#e3e4e8;--line-2:#d3d5da;
  --accent:oklch(0.46 0.17 26);
  --accent-ink:oklch(0.39 0.17 26);
  --accent-soft:oklch(0.97 0.011 26);
  --brand:oklch(0.46 0.17 26);
  --font:"Helvetica Neue",-apple-system,BlinkMacSystemFont,"Segoe UI",Helvetica,Arial,sans-serif;
  --mono:"SF Mono","JetBrains Mono",ui-monospace,Menlo,Consolas,monospace;
  --r-sm:10px;--r-md:16px;--r-lg:24px;--r-xl:34px;
  --shadow-s:0 1px 2px rgba(16,18,22,.04),0 2px 8px rgba(16,18,22,.04);
  --shadow-m:0 4px 14px rgba(16,18,22,.06),0 18px 50px rgba(16,18,22,.07);
  --shadow-l:0 30px 80px rgba(16,18,22,.12);
  --maxw:1240px;--pad:clamp(20px,5vw,64px);
  --ease:cubic-bezier(.4,.01,.16,1);
}




*{box-sizing:border-box}

/* ---------- Icônes inline : traits arrondis + optique soignée ---------- */
svg[stroke="currentColor"]{stroke-linecap:round;stroke-linejoin:round}
html{ -webkit-text-size-adjust:100%; scroll-behavior:smooth; scroll-padding-top:68px; }
body{
  margin:0;
  font-family:var(--font);
  color:var(--ink);
  background:var(--bg);
  font-size:17px;
  line-height:1.55;
  letter-spacing:-0.012em;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer}
h1,h2,h3,h4{margin:0;font-weight:600;letter-spacing:-0.025em;line-height:1.05;text-wrap:balance}
p{margin:0;text-wrap:pretty}

/* ---------- Focus-visible : anneaux clavier sur tous les éléments interactifs ---------- */
:focus{outline:none}
:focus-visible{outline:3px solid var(--accent);outline-offset:3px;border-radius:4px}
a:focus-visible{outline:3px solid var(--accent);outline-offset:3px;border-radius:3px}
button:focus-visible,.btn:focus-visible{outline:3px solid var(--accent);outline-offset:4px;border-radius:999px}
input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid var(--accent);outline-offset:2px}

.wrap{max-width:var(--maxw);margin:0 auto;padding-inline:var(--pad)}
.section{padding-block:clamp(64px,9vw,128px)}
.eyebrow{
  font-size:13px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;
  color:var(--accent-ink);margin:0 0 18px;
}
.lead{color:var(--ink-2);font-size:clamp(17px,1.4vw,20px);line-height:1.5;max-width:62ch}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  height:50px;padding:0 28px;border-radius:999px;
  font-size:15.5px;font-weight:500;letter-spacing:-0.02em;
  border:1px solid transparent;
  transition:transform .2s var(--ease), background .2s var(--ease), color .2s var(--ease), border-color .2s var(--ease), box-shadow .2s var(--ease);
  white-space:nowrap;
}
.btn:active{transform:scale(.97)}
.btn--primary{background:var(--accent);color:#fff;box-shadow:0 1px 2px rgba(0,0,0,.10),0 3px 12px rgba(180,24,36,.22)}
.btn--primary:hover{background:var(--accent-ink);box-shadow:0 2px 4px rgba(0,0,0,.12),0 6px 18px rgba(180,24,36,.28)}
.btn--ghost{background:transparent;color:var(--ink);border-color:var(--line-2)}
.btn--ghost:hover{background:var(--bg-soft);border-color:rgba(0,0,0,.22);}
.btn--dark{background:var(--ink);color:#fff;box-shadow:0 1px 2px rgba(0,0,0,.15),0 3px 10px rgba(0,0,0,.14)}
.btn--dark:hover{background:#000;box-shadow:0 2px 4px rgba(0,0,0,.18),0 5px 16px rgba(0,0,0,.18)}
.btn--sm{height:42px;padding:0 18px;font-size:15px}
.link-arrow{display:inline-flex;align-items:center;gap:6px;color:var(--accent-ink);font-weight:500;font-size:16px}
.link-arrow svg{transition:transform .25s var(--ease)}
.link-arrow:hover svg{transform:translateX(4px)}

/* ---------- Placeholder imagery ---------- */
.ph{
  position:relative;overflow:hidden;border-radius:var(--r-md);
  background:
    repeating-linear-gradient(135deg, rgba(20,21,24,.045) 0 2px, transparent 2px 11px),
    var(--bg-soft);
  display:grid;place-items:center;color:var(--muted);
}
.ph span{
  font-family:var(--mono);font-size:12px;letter-spacing:.04em;
  background:rgba(255,255,255,.78);border:1px solid var(--line);
  padding:5px 11px;border-radius:999px;backdrop-filter:blur(4px);
}
.ph--dark{
  background:
    repeating-linear-gradient(135deg, rgba(255,255,255,.05) 0 2px, transparent 2px 11px),
    #16181c;
  color:#9aa0a8;
}
.ph--dark span{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.12);color:#c7ccd3}

/* ---------- Top utility bar ---------- */
.utility{
  background:var(--bg-ink);color:#cfd3da;font-size:13px;letter-spacing:.01em;
}
.utility .wrap{display:flex;align-items:center;justify-content:space-between;height:38px;gap:16px}
.utility a{color:#fff;font-weight:500}
.utility .util-note{display:flex;align-items:center;gap:9px;color:#a7adb6}
.utility .dot{width:5px;height:5px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 4px color-mix(in oklch, var(--accent), transparent 75%)}

/* ---------- Header / nav ---------- */
.header{position:sticky;top:0;z-index:50;background:color-mix(in srgb, var(--bg) 82%, transparent);backdrop-filter:saturate(180%) blur(18px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;gap:28px;height:68px}
.brand{display:flex;align-items:center;gap:11px;font-weight:700;font-size:22px;letter-spacing:-0.03em;flex:none}
.brand .mark{
  width:34px;height:34px;border-radius:9px;background:var(--accent);
  display:grid;place-items:center;color:#fff;font-weight:700;font-size:17px;letter-spacing:-0.04em;
}
.brand small{font-size:10px;font-weight:600;letter-spacing:.16em;color:var(--muted);text-transform:uppercase;margin-top:3px}
.nav-links{display:flex;align-items:center;gap:6px;margin-inline:auto}
.nav-links a{
  padding:9px 14px;border-radius:999px;font-size:15px;font-weight:500;color:var(--ink-2);white-space:nowrap;
  transition:color .2s var(--ease), background .2s var(--ease);
}
.nav-links a:hover{color:var(--ink);background:var(--bg-soft)}
.nav-tools{display:flex;align-items:center;gap:10px}
.icon-btn{
  width:42px;height:42px;border-radius:999px;border:1px solid var(--line-2);background:transparent;
  display:grid;place-items:center;color:var(--ink);transition:border-color .2s, background .2s;
}
.icon-btn:hover{background:var(--bg-soft)}
.lang{
  display:flex;border:1px solid var(--line-2);border-radius:999px;overflow:hidden;font-size:13px;font-weight:600;
}
.lang button{padding:8px 12px;background:transparent;border:none;color:var(--muted)}
.lang button.is-on{background:var(--ink);color:#fff}
.burger{display:none}

/* ---------- Hero ---------- */
.hero{position:relative;overflow:hidden;background:linear-gradient(180deg,#fff 0%, var(--bg-soft) 100%)}
.hero .wrap{position:relative}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:center;padding-block:clamp(48px,7vw,96px)}
.hero h1{font-size:clamp(40px,6vw,76px);letter-spacing:-0.04em;line-height:.98}
.hero h1 .soft{color:var(--muted)}
.hero .lead{margin-top:24px;font-size:clamp(17px,1.5vw,21px)}
.hero-cta{display:flex;gap:12px;margin-top:34px;flex-wrap:wrap}
.hero-stage{
  position:relative;aspect-ratio:4/5;border-radius:var(--r-xl);
  background:radial-gradient(120% 90% at 50% 8%, #fff 0%, #eef0f3 70%, #e7eaee 100%);
  box-shadow:var(--shadow-l);display:grid;place-items:center;
}
.hero-stage .ph{position:absolute;inset:0;border-radius:var(--r-xl);background:transparent}
.hero-badge{
  position:absolute;left:22px;bottom:22px;display:flex;align-items:center;gap:11px;
  background:rgba(255,255,255,.92);backdrop-filter:blur(10px);border:1px solid rgba(20,21,24,.12);
  padding:11px 16px;border-radius:999px;font-size:13px;font-weight:600;box-shadow:var(--shadow-s);
  color:#141518;
}
.hero-badge .dot{width:8px;height:8px;border-radius:50%;background:#22a06b}

/* ---------- Stats strip ---------- */
.stats{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--bg)}
.stats .wrap{display:grid;grid-template-columns:repeat(3,1fr)}
.stat{padding:40px var(--pad);text-align:center;border-left:1px solid var(--line)}
.stat:first-child{border-left:none}
.stat b{display:block;font-size:clamp(34px,4vw,52px);font-weight:700;letter-spacing:-0.05em;line-height:1;color:var(--ink)}
.stat span{display:block;margin-top:10px;color:var(--muted);font-size:14px;letter-spacing:.01em}

/* ---------- Section heading ---------- */
.head{max-width:760px;margin:0 auto clamp(40px,5vw,68px);text-align:center}
.head h2{font-size:clamp(30px,3.8vw,50px)}
.head p{margin-top:18px}
.head--left{text-align:left;margin-inline:0}

/* ---------- Features ---------- */
.features{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.feature{padding:34px 30px;border-radius:var(--r-lg);background:var(--bg-soft);border:1px solid transparent;transition:transform .35s var(--ease), box-shadow .35s var(--ease)}
.feature:hover{transform:translateY(-3px);box-shadow:0 6px 20px rgba(16,18,22,.07),0 16px 40px rgba(16,18,22,.05);background:#fff;border-color:var(--line)}
.feature .ico{width:50px;height:50px;border-radius:14px;background:linear-gradient(165deg,#fff 30%,var(--accent-soft));border:1px solid color-mix(in oklch,var(--accent) 14%,var(--line));box-shadow:0 1px 2px rgba(16,18,22,.05),inset 0 1px 0 #fff;display:grid;place-items:center;color:var(--accent-ink);margin-bottom:22px;transition:transform .35s var(--ease)}
.feature:hover .ico{transform:scale(1.06)}
.feature h3{font-size:21px;margin-bottom:10px}
.feature p{color:var(--ink-2);font-size:16px}

/* ---------- Category cards ---------- */
.cats{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.cat{
  position:relative;display:flex;flex-direction:column;border-radius:var(--r-lg);overflow:hidden;
  background:var(--bg-soft);border:1px solid var(--line);transition:transform .35s var(--ease), box-shadow .35s var(--ease)
}
.cat:hover{transform:translateY(-4px);box-shadow:0 8px 24px rgba(16,18,22,.08),0 20px 48px rgba(16,18,22,.06)}
.cat .media{aspect-ratio:1/1;border-radius:0;flex:none;position:relative;overflow:hidden}
.cat .media .ph{position:absolute;inset:0;border-radius:0}
.cat .body{padding:22px 22px 26px;display:flex;flex-direction:column;flex:1}
.cat .kicker{font-size:12px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.cat h3{font-size:20px;margin:8px 0 8px}
.cat p{font-size:14.5px;color:var(--ink-2);min-height:42px}
.cat .link-arrow{margin-top:auto;padding-top:14px;font-size:15px}

/* ---------- Split / services band ---------- */
.band{background:var(--bg-ink);color:#fff}
.band .head h2{color:#fff}
.band .head p{color:#aeb4bd}
.svc-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.08);border-radius:var(--r-lg);overflow:hidden}
.svc{background:var(--bg-ink);padding:34px 28px;transition:background .3s var(--ease)}
.svc:hover{background:#15171b}
.svc .ico{width:46px;height:46px;border-radius:13px;background:linear-gradient(165deg,rgba(255,255,255,.10),rgba(255,255,255,.02));border:1px solid rgba(255,255,255,.16);box-shadow:inset 0 1px 0 rgba(255,255,255,.10);display:grid;place-items:center;color:#fff;margin-bottom:20px;transition:transform .3s var(--ease)}
.svc:hover .ico{transform:scale(1.06)}
.svc h3{font-size:19px;color:#fff;margin-bottom:9px}
.svc p{font-size:15px;color:#a7adb6}

/* ---------- Best sellers ---------- */
.filters-tabs{display:flex;gap:8px;justify-content:center;flex-wrap:wrap;margin-bottom:42px}
.tab{
  padding:10px 18px;border-radius:999px;border:1px solid var(--line-2);background:#fff;
  font-size:14px;font-weight:500;color:var(--ink-2);transition:all .2s var(--ease)
}
.tab.is-on{background:var(--ink);color:#fff;border-color:var(--ink)}
.tab:hover:not(.is-on){border-color:var(--ink)}
.grid-products{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.pcard{
  display:flex;flex-direction:column;border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;background:#fff;
  transition:transform .3s var(--ease), box-shadow .3s var(--ease)
}
.pcard:hover{transform:translateY(-4px);box-shadow:0 8px 24px rgba(16,18,22,.08),0 20px 48px rgba(16,18,22,.06)}
.pcard .media{aspect-ratio:1/1;background:#fff;position:relative;border-bottom:1px solid var(--line)}
.pcard .media .ph{position:absolute;inset:0;border-radius:0;background:
    repeating-linear-gradient(135deg, rgba(20,21,24,.04) 0 2px, transparent 2px 11px), var(--bg-soft)}
.pcard .tag{position:absolute;top:14px;left:14px;font-size:11px;font-weight:600;letter-spacing:.04em;text-transform:uppercase;background:#fff;border:1px solid var(--line);padding:5px 10px;border-radius:999px;color:var(--ink-2)}
.pcard .body{padding:20px 20px 22px;display:flex;flex-direction:column;gap:6px;flex:1}
.pcard .series{font-size:12px;font-weight:600;letter-spacing:.05em;text-transform:uppercase;color:var(--accent-ink)}
.pcard h3{font-size:20px}
.pcard .spec{font-size:14px;color:var(--muted)}
.pcard .foot{margin-top:auto;padding-top:16px;display:flex;align-items:center;justify-content:space-between}
.pcard .price{font-size:18px;font-weight:600}
.pcard .price small{display:block;font-size:11px;color:var(--muted);font-weight:500;letter-spacing:.02em}

/* ---------- Testimonials ---------- */
.quotes{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.quote{padding:34px 30px;border-radius:var(--r-lg);background:var(--bg-soft);display:flex;flex-direction:column;gap:20px}
.quote .stars{display:flex;gap:3px;color:var(--accent)}
.quote p{font-size:19px;line-height:1.42;letter-spacing:-0.015em}
.quote .who{display:flex;align-items:center;gap:12px;margin-top:auto}
.quote .av{width:42px;height:42px;border-radius:50%;background:var(--accent-soft);display:grid;place-items:center;color:var(--accent-ink);font-weight:600;font-size:15px}
.quote .who b{font-size:15px;font-weight:600;display:block}
.quote .who span{font-size:13px;color:var(--muted)}

/* ---------- CTA band ---------- */
.cta{
  background:var(--accent);color:#fff;border-radius:var(--r-xl);padding:clamp(44px,6vw,80px);
  text-align:center;position:relative;overflow:hidden;
}
.cta::after{content:"";position:absolute;inset:0;background:radial-gradient(80% 120% at 80% -10%, rgba(255,255,255,.18), transparent 60%);pointer-events:none}
.cta h2{font-size:clamp(28px,3.6vw,46px);color:#fff;max-width:18ch;margin-inline:auto}
.cta p{margin:18px auto 0;color:rgba(255,255,255,.85);max-width:54ch;font-size:18px}
.cta .btn{margin-top:30px}
.cta .btn--primary{background:#fff;color:var(--accent-ink)}
.cta .btn--primary:hover{background:#f0f0f0}

/* ---------- Footer ---------- */
.footer{background:var(--bg-ink);color:#aeb4bd;padding-block:64px 30px;font-size:14.5px}
.footer .cols{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:40px;padding-bottom:48px;border-bottom:1px solid rgba(255,255,255,.1)}
.footer h4{color:#fff;font-size:13px;letter-spacing:.06em;text-transform:uppercase;margin-bottom:18px;font-weight:600}
.footer a{display:block;color:#aeb4bd;padding:6px 0;transition:color .2s}
.footer a:hover{color:#fff}
.footer .brand-col .brand{color:#fff;margin-bottom:18px}
.footer .brand-col p{color:#8d939c;max-width:34ch;font-size:14px}
.footer .phone{color:#fff;font-weight:600;font-size:17px}
.footer .bottom{display:flex;align-items:center;justify-content:space-between;padding-top:24px;font-size:13px;color:#71767e;flex-wrap:wrap;gap:12px}
.footer .bottom a{display:inline;color:#8d939c}

/* ---------- Mobile menu ---------- */
.mobile-menu{position:fixed;inset:0;z-index:60;background:var(--bg);transform:translateY(-100%);visibility:hidden;transition:transform .4s var(--ease),visibility 0s .4s;display:flex;flex-direction:column;padding:24px var(--pad)}
.mobile-menu.is-open{transform:translateY(0);visibility:visible;transition:transform .4s var(--ease),visibility 0s}
.mobile-menu .mm-top{display:flex;align-items:center;justify-content:space-between;height:44px;margin-bottom:24px}
.mobile-menu nav{display:flex;flex-direction:column;gap:4px}
.mobile-menu nav a{font-size:26px;font-weight:600;letter-spacing:-0.03em;padding:12px 0;border-bottom:1px solid var(--line)}
.mobile-menu .mm-cta{margin-top:auto;display:flex;flex-direction:column;gap:12px;padding-block:24px}

/* ---------- Reveal on scroll ---------- */
@media (prefers-reduced-motion: no-preference){
  .reveal{opacity:0;transform:translateY(22px);transition:opacity .7s var(--ease), transform .7s var(--ease)}
  .reveal.in{opacity:1;transform:none}
}

/* ---------- Responsive ---------- */
@media (max-width:1080px){
  .nav-links{display:none}
  .burger{display:grid}
  .features,.cats,.svc-grid,.quotes,.grid-products{grid-template-columns:repeat(2,1fr)}
  .footer .cols{grid-template-columns:1fr 1fr}
}
@media (max-width:760px){
  body{font-size:16px}
  .pdhero{grid-template-columns:1fr}
  .pdimg{position:static}
  .hero-grid{grid-template-columns:1fr;gap:32px}
  .hero-stage{aspect-ratio:5/4;max-width:520px;margin-inline:auto;width:100%}
  .stats .wrap{grid-template-columns:1fr}
  .stat{border-left:none;border-top:1px solid var(--line)}
  .stat:first-child{border-top:none}
  .features,.cats,.svc-grid,.quotes,.grid-products,.footer .cols{grid-template-columns:1fr}
  .nav-tools .hide-sm{display:none}
  .utility .util-note{display:none}
}


/* ===== Superset rules (homepage hero/cards, print safety) ===== */
.hero-stage img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;padding:clamp(16px,3vw,44px);z-index:1;opacity:1;animation:heroFadeIn .5s ease both}
@keyframes heroFadeIn{from{opacity:0}to{opacity:1}}
@media (prefers-reduced-motion: reduce){.hero-stage img{animation:none;opacity:1}}
.hero-badge{z-index:2}
.cat .media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block}
.pcard .media img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;filter:drop-shadow(0 4px 18px rgba(0,0,0,.18))}
.footer .btn--primary{box-shadow:0 1px 2px rgba(0,0,0,.3),0 4px 12px rgba(0,0,0,.35)}
.footer .btn--primary:hover{box-shadow:0 2px 4px rgba(0,0,0,.35),0 6px 16px rgba(0,0,0,.4)}
@media print{ .reveal{opacity:1!important;transform:none!important} }

/* Category cards become tidy horizontal tiles on phones (homepage) */
@media (max-width:760px){
  .cats{gap:14px}
  .cat{flex-direction:row;align-items:stretch}
  .cat .media{flex:0 0 124px;width:124px;aspect-ratio:auto;border-right:1px solid var(--line)}
  .cat .media img{padding:16px!important}
  .cat .body{padding:16px 18px;display:flex;flex-direction:column;justify-content:center}
  .cat h3{font-size:18px;margin:6px 0}
  .cat p{min-height:0;font-size:14px}
  .cat .link-arrow{margin-top:10px}
}
@media (max-width:420px){
  .cat .media{flex-basis:104px;width:104px}
  .cat .media img{padding:12px!important}
  .cat .body{padding:14px 15px}
  .cat p{display:none}
}
