:root{
    --blue:#063c9b;
    --blue2:#08286f;
    --orange:#ff7900;
    --green:#0a9f47;
    --red:#df1515;
    --light:#f5f8ff;
    --text:#071a4a;
    --muted:#5c6685;
    --shadow:0 18px 50px rgba(4,25,83,.16);
    --radius:22px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Arial,Helvetica,sans-serif;background:#fff;color:var(--text);line-height:1.55}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{width:min(1180px,92%);margin:auto}
.topbar{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:blur(12px);border-bottom:1px solid #e6edff}
.nav{height:74px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand{display:flex;align-items:center;gap:10px;font-size:30px;color:var(--blue)}
.brand span{color:var(--orange)}
.logo-dot{display:grid;place-items:center;width:46px;height:46px;border-radius:50%;background:linear-gradient(135deg,var(--blue),#0494ff);color:#fff;font-size:25px;box-shadow:0 10px 20px rgba(6,60,155,.25)}
.nav nav{display:flex;align-items:center;gap:22px;font-weight:700;color:var(--blue2)}
.admin-link{padding:9px 14px;border-radius:999px;background:#edf4ff;color:var(--blue)}
.hero{position:relative;overflow:hidden;padding:70px 0;background:linear-gradient(135deg,#fff 0%,#eef5ff 47%,#fff4e8 100%)}
.hero:before{content:"";position:absolute;inset:-120px -80px auto auto;width:460px;height:460px;border-radius:50%;background:rgba(255,121,0,.14);filter:blur(8px)}
.hero-grid{position:relative;display:grid;grid-template-columns:1fr 1.05fr;gap:40px;align-items:center}
.badge{display:inline-flex;align-items:center;gap:8px;background:#fff;border:1px solid #dbe7ff;border-radius:999px;padding:9px 14px;color:var(--blue);font-weight:800;box-shadow:0 8px 20px rgba(4,25,83,.08)}
h1{font-size:clamp(42px,6vw,76px);line-height:1;margin:20px 0 8px;color:var(--blue)}
h1 span,.hero-text h1::first-letter{color:var(--orange)}
.hero-text h2{font-size:clamp(24px,3vw,42px);line-height:1.12;margin:0 0 18px;color:var(--orange)}
.hero-text p{font-size:18px;color:var(--muted);max-width:650px}
.hero-buttons{display:flex;gap:14px;flex-wrap:wrap;margin:28px 0}
.btn{border:0;border-radius:12px;padding:13px 18px;display:inline-flex;align-items:center;justify-content:center;font-weight:800;cursor:pointer;transition:.2s;white-space:nowrap}
.btn:hover{transform:translateY(-2px);filter:brightness(1.03)}
.btn-primary{background:linear-gradient(135deg,var(--blue),#075feb);color:#fff;box-shadow:0 12px 25px rgba(6,60,155,.25)}
.btn-whatsapp{background:linear-gradient(135deg,#07a847,#13c866);color:#fff;box-shadow:0 12px 25px rgba(10,159,71,.22)}
.btn-light{background:#fff;color:var(--blue);border:1px solid #dce7ff}
.btn-download{background:var(--orange);color:#fff;padding:10px 14px;border-radius:10px}
.checks{list-style:none;padding:0;margin:0;display:grid;gap:10px;color:#12265f;font-weight:700}
.checks li{position:relative;padding-left:30px}
.checks li:before{content:"✓";position:absolute;left:0;top:-1px;width:22px;height:22px;border-radius:50%;background:var(--green);color:#fff;display:grid;place-items:center;font-size:14px}
.hero-card{background:#fff;border:1px solid #dce7ff;border-radius:var(--radius);padding:12px;box-shadow:var(--shadow)}
.hero-card img{border-radius:16px}
.section{padding:70px 0}
.section-title{text-align:center;color:var(--blue);font-size:clamp(28px,4vw,44px);margin:0 0 14px}
.section-subtitle{text-align:center;color:var(--muted);margin:0 auto 28px;max-width:760px}
.cards{display:grid;gap:18px}
.cards.six{grid-template-columns:repeat(6,1fr)}
.card{background:#fff;border:1px solid #e0e8fb;border-radius:18px;padding:22px;box-shadow:0 10px 30px rgba(4,25,83,.08)}
.card .icon{font-size:42px;margin-bottom:12px}
.card h3{color:var(--blue);margin:0 0 8px;font-size:18px}
.card p{margin:0;color:var(--muted);font-size:14px}
.downloads-section{background:var(--light)}
.download-columns{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;align-items:start}
.download-panel{background:#fff;border:1px solid #dce7ff;border-radius:20px;padding:22px;box-shadow:var(--shadow)}
.download-panel h3{margin:0 0 16px;color:var(--blue)}
.app-item{display:grid;grid-template-columns:1fr auto;gap:16px;align-items:center;border:1px solid #e4ecff;border-radius:15px;padding:14px;margin-top:12px;background:#fbfdff}
.app-item h4{margin:0 0 6px;color:var(--blue2)}
.app-item h4 span{font-size:13px;background:#eef5ff;color:var(--blue);padding:3px 8px;border-radius:999px}
.app-item p{margin:0 0 8px;color:var(--muted);font-size:14px}
.app-item small{color:#7a83a0}
.empty{color:#7a83a0;background:#f8faff;border-radius:12px;padding:15px}
.contact-section{background:linear-gradient(135deg,var(--blue2),var(--blue));color:#fff}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:center}
.contact-grid h2{font-size:38px;margin:0 0 10px}
.contact-card{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.25);border-radius:20px;padding:24px}
.contact-card p{margin:9px 0}
.contact-card a{text-decoration:underline}
.footer{background:#031843;color:#fff;padding:24px 0;text-align:center;font-weight:700}
.pub-modal{position:fixed;inset:0;background:rgba(0,0,0,.72);z-index:999;display:none;align-items:center;justify-content:center;padding:18px}
.pub-modal.show{display:flex}
.pub-box{position:relative;width:min(1120px,96vw);max-height:94vh;background:#fff;border-radius:18px;padding:12px;box-shadow:0 30px 80px rgba(0,0,0,.45);animation:pop .22s ease-out;overflow:auto}
.pub-box img{border-radius:12px;margin:auto;max-height:78vh;object-fit:contain}
.pub-close{position:sticky;top:0;margin-left:auto;display:block;z-index:2;border:0;background:#df1515;color:#fff;font-weight:900;border-radius:999px;padding:10px 16px;cursor:pointer;box-shadow:0 8px 20px rgba(223,21,21,.25)}
.pub-actions{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin:12px 0 4px}
@keyframes pop{from{opacity:0;transform:scale(.96)}to{opacity:1;transform:scale(1)}}
.admin-body{background:#f5f8ff;min-height:100vh}
.admin-wrap{width:min(1100px,94%);margin:auto;padding:28px 0}
.admin-card{background:#fff;border:1px solid #dce7ff;border-radius:18px;padding:24px;box-shadow:var(--shadow);margin-bottom:18px}
.admin-header{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:20px}
.admin-header h1{font-size:32px;margin:0;color:var(--blue)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form-field{display:grid;gap:7px;margin-bottom:12px}
label{font-weight:800;color:var(--blue2)}
input,select,textarea{width:100%;border:1px solid #ccd9f3;border-radius:10px;padding:12px;font:inherit;background:#fff}
textarea{min-height:90px;resize:vertical}
.alert{padding:13px 15px;border-radius:12px;margin-bottom:16px;font-weight:700}
.alert.ok{background:#e8fff1;color:#057132;border:1px solid #bff0d2}
.alert.err{background:#fff0f0;color:#b00000;border:1px solid #ffd0d0}
.table{width:100%;border-collapse:collapse;overflow:hidden;border-radius:12px}
.table th,.table td{padding:12px;border-bottom:1px solid #edf1fb;text-align:left;vertical-align:top}
.table th{background:#eef5ff;color:var(--blue)}
.table tr:hover td{background:#fbfdff}
.actions{display:flex;gap:8px;flex-wrap:wrap}
.btn-danger{background:var(--red);color:#fff}
.btn-secondary{background:#edf4ff;color:var(--blue)}
@media (max-width:1050px){.hero-grid,.contact-grid{grid-template-columns:1fr}.cards.six{grid-template-columns:repeat(3,1fr)}.download-columns{grid-template-columns:1fr}.nav{height:auto;padding:14px 0;align-items:flex-start}.nav nav{flex-wrap:wrap;justify-content:flex-end}.app-item{grid-template-columns:1fr}}
@media (max-width:640px){.cards.six{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}.brand{font-size:24px}.nav{display:block}.nav nav{margin-top:12px;justify-content:flex-start;gap:12px}.hero{padding:42px 0}.section{padding:45px 0}.pub-box{padding:8px}.pub-close{width:100%;border-radius:12px;margin-bottom:8px}.pub-box img{max-height:70vh}.hero-buttons .btn{width:100%}}

.qr-placeholder {
    width: 180px;
    height: 180px;
    background: #ffffff;
    border-radius: 16px;
    padding: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 20px auto;
    box-shadow: 0 6px 20px rgba(0,0,0,0.15);
}

.qr-placeholder img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}
.admin-app-preview{display:flex;align-items:center;gap:12px;min-width:230px}
.admin-app-preview img,.admin-app-preview-empty{width:74px;height:58px;border-radius:10px;border:1px solid #dce7ff;background:#eef5ff;object-fit:cover;display:grid;place-items:center;font-size:24px;color:var(--blue)}
.form-field small{color:var(--muted);font-size:12px}
.current-media{display:grid;gap:10px;margin-bottom:10px}
.current-media img{width:160px;height:95px;object-fit:cover;border:1px solid #dce7ff;border-radius:12px;background:#eef5ff}
.check-inline{display:flex;gap:8px;align-items:center;font-weight:700;color:var(--muted)}
.check-inline input{width:auto}

.download-os-note{background:#fff;border:1px solid #dce7ff;border-radius:18px;padding:14px 18px;margin-bottom:18px;color:var(--blue);font-weight:1000;box-shadow:0 10px 24px rgba(5,28,91,.08)}
.download-columns{grid-template-columns:repeat(auto-fit,minmax(300px,1fr));}


/* =============================================================
   Adaptation format web responsive - SuperCaisse
   Ordinateur + tablette + téléphone Android / iPhone
   ============================================================= */
html,body{max-width:100%;overflow-x:hidden}
.container{width:min(1220px,94%)}
.header{box-shadow:0 10px 28px rgba(5,28,91,.06)}
.nav{min-height:76px;height:auto;padding:10px 0;flex-wrap:wrap}
.menu{flex-wrap:wrap;justify-content:center;row-gap:10px}
.menu a{padding:8px 10px;border-radius:999px}
.menu a:hover{background:#edf4ff}.brand{min-width:240px}.hero{padding:clamp(42px,7vw,78px) 0}.hero-grid{grid-template-columns:minmax(0,1fr) minmax(320px,1.02fr)}.hero-card img{aspect-ratio:16/10;object-fit:contain}.features-grid{grid-template-columns:repeat(auto-fit,minmax(230px,1fr))}.feature{min-height:185px}.compare{grid-template-columns:minmax(0,1fr) auto minmax(0,1fr)}.downloads-head{align-items:center}.download-columns{grid-template-columns:repeat(auto-fit,minmax(315px,1fr));align-items:stretch}.download-panel{height:100%}.app-item{height:auto}.app-item-rich{grid-template-columns:132px minmax(0,1fr);align-items:stretch}.app-thumb{width:132px;height:108px}.app-content{min-width:0}.app-content h4{font-size:18px;line-height:1.25}.app-content p{display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical;overflow:hidden}.app-meta{word-break:break-word}.app-actions .btn{min-height:44px}.contact-wrap{grid-template-columns:minmax(0,1.1fr) minmax(290px,.9fr)}.qr-placeholder img{max-width:100%;height:auto}.whatsapp-float{right:16px;bottom:16px}.ad-dialog{width:min(1120px,94vw)}.ad-image{max-height:72vh}.admin-wrap{width:min(1220px,94%)}.admin-header{flex-wrap:wrap}.admin-card{overflow:hidden}.table{min-width:850px}.actions .btn{min-height:40px}
@media (min-width:1280px){.container{width:min(1280px,90%)}.hero-grid{gap:56px}.download-columns{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media (max-width:1100px){.hero-grid,.contact-wrap{grid-template-columns:1fr}.hero-card{max-width:760px;margin:auto}.compare{grid-template-columns:1fr}.vs{margin:auto}.downloads-head{display:block}.downloads-head .btn{margin-top:14px}.menu{width:100%;order:3;justify-content:flex-start}.nav>.btn{margin-left:auto}}
@media (max-width:760px){.top-strip .container{display:grid;gap:8px;text-align:center}.top-links{justify-content:center}.brand{min-width:0}.brand-icon{width:44px;height:44px}.brand-name{font-size:28px}.brand-sub{font-size:10px}.nav{display:grid;grid-template-columns:1fr;gap:12px}.nav>.btn{width:100%;margin:0}.menu{display:flex!important;width:100%;overflow-x:auto;flex-wrap:nowrap;justify-content:flex-start;padding-bottom:4px;-webkit-overflow-scrolling:touch}.menu a{background:#f1f6ff;white-space:nowrap}.hero-actions{display:grid;grid-template-columns:1fr}.trust{grid-template-columns:1fr}.features-grid{grid-template-columns:1fr}.download-columns{grid-template-columns:1fr}.download-panel{padding:16px}.app-item-rich{grid-template-columns:112px minmax(0,1fr);gap:12px}.app-thumb{width:112px;height:94px}.app-actions{display:grid;grid-template-columns:1fr 1fr}.app-actions .btn{width:100%}.contact-line{font-size:16px;word-break:break-word}.footer .container{display:grid;text-align:center}.admin-header{display:grid}.admin-header .actions{display:grid;grid-template-columns:1fr}.form-grid{grid-template-columns:1fr!important}.admin-app-preview{min-width:0}.table th,.table td{padding:10px;font-size:14px}}
@media (max-width:520px){.container{width:min(100% - 24px, 1220px)}h1{font-size:clamp(32px,10vw,42px);letter-spacing:-1px}.lead{font-size:16px}.section{padding:42px 0}.section-title h2,.downloads-head h2{font-size:28px}.section-title p{font-size:16px}.badge{font-size:13px}.hero-card{padding:8px;border-radius:18px}.hero-card img{border-radius:14px;aspect-ratio:4/3}.floating-note{font-size:16px;padding:12px}.panel,.feature,.download-panel,.contact-card,.qr-box{border-radius:18px;padding:18px}.app-item-rich{grid-template-columns:1fr}.app-thumb{width:100%;height:170px}.app-actions{grid-template-columns:1fr}.btn{width:100%;padding:13px 14px}.whatsapp-float{width:56px;height:56px;font-size:28px}.ad-popup{padding:8px}.ad-title{font-size:18px;padding:6px}.ad-close{width:100%;border-radius:12px;margin-bottom:8px}.ad-image{max-height:68vh}.qr-placeholder{width:170px;height:170px}.admin-wrap{width:min(100% - 20px,1220px);padding:18px 0}.admin-card{padding:16px}.current-media img{width:100%;height:auto}.actions{display:grid;grid-template-columns:1fr;gap:8px}.actions form{width:100%}.actions button,.actions a{width:100%}}
@media (max-width:380px){.brand-name{font-size:24px}.brand-icon{width:40px;height:40px}.app-thumb{height:145px}.top-links a{width:100%}}