:root{--noir:#05070b;--n2:#0c1424;--bleu:#1d6bff;--bleu-f:#0b3a9e;--bleu-c:#6ea3ff;--gris:#f1f4fa;--ligne:#dde4f0;--txt:#0f1b2d;--mut:#5a6880}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;font:16px/1.65 Sora,"Segoe UI",system-ui,Arial,sans-serif;color:var(--txt);background:var(--gris);-webkit-font-smoothing:antialiased}
a{color:var(--bleu)}h1,h2,h3{line-height:1.15;margin:0 0 .6em}img{max-width:100%}
.in{max-width:1180px;margin:0 auto}
.top{display:flex;align-items:center;justify-content:space-between;gap:1rem;flex-wrap:wrap;padding:.75rem clamp(1rem,5vw,4rem);background:var(--noir);position:sticky;top:0;z-index:10;border-bottom:1px solid #ffffff14}
.brand{display:flex;align-items:center;gap:.7rem;color:#fff;text-decoration:none;font-weight:800;font-size:1.1rem}.logo{width:38px;height:38px;flex:none}
.top nav{display:flex;gap:1.4rem;align-items:center;flex-wrap:wrap}.top nav a{color:#c4d0e8;text-decoration:none;font-size:.93rem;font-weight:600}.top nav a:hover{color:#fff}
.btn,button{display:inline-block;background:var(--bleu);color:#fff!important;border:0;border-radius:9px;padding:.7rem 1.3rem;font:600 .95rem Sora,sans-serif;cursor:pointer;text-decoration:none;transition:background .15s}
.btn:hover,button:hover{background:var(--bleu-f)}.btn.alt{background:transparent;border:1px solid #ffffff4d}.btn.alt:hover{background:#ffffff14}.btn.sm,button.sm{padding:.4rem .9rem;font-size:.85rem}button.danger{background:#c0262d}.btn.full{width:100%;text-align:center}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #7fb0ff;outline-offset:2px}
.wrap{max-width:1100px;margin:0 auto;padding:2rem clamp(1rem,4vw,2rem)}.z-public .wrap{max-width:none;padding:0}
/* Public */
.hero{background:radial-gradient(900px 440px at 88% -10%,#1d6bff55,transparent 60%),var(--noir);color:#fff;padding:clamp(3.5rem,8vw,6.5rem) clamp(1rem,5vw,4rem)}
.hero .in{display:grid;grid-template-columns:1.15fr 1fr;gap:3rem;align-items:center}
.hero h1{font-size:clamp(2.1rem,4.6vw,3.4rem);font-weight:800;letter-spacing:-.02em;max-width:17ch}.hero p{color:#b4c2dc;max-width:50ch;font-size:1.05rem}.hero .cta{display:flex;gap:.8rem;flex-wrap:wrap;margin-top:1.6rem}
.dash{background:var(--n2);border:1px solid #ffffff1f;border-radius:16px;padding:1.1rem;box-shadow:0 30px 80px #1d6bff33}
.dash-h{display:flex;align-items:center;gap:.4rem;margin-bottom:.9rem;color:#8da0c4;font-size:.82rem}.dash-h i{width:10px;height:10px;border-radius:50%;background:#ffffff2e}.dash-h span{margin-left:.6rem}
.dash-r{display:flex;justify-content:space-between;align-items:center;gap:1rem;padding:.8rem .9rem;margin-bottom:.5rem;background:#ffffff0a;border-radius:10px;color:#e4ecfb;font-size:.9rem}
.dash-btn{margin-top:.8rem;text-align:center;background:var(--bleu);color:#fff;border-radius:9px;padding:.7rem;font-weight:600;font-size:.9rem}
.sec{padding:clamp(3rem,6vw,5rem) clamp(1rem,5vw,4rem);background:#fff}.sec.alt{background:var(--gris)}
.sec h2{font-size:clamp(1.6rem,3vw,2.2rem);font-weight:800;letter-spacing:-.01em}.lead{color:var(--mut);max-width:60ch;margin-bottom:2rem}
.tiles{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:1rem}
.tile{display:block;text-decoration:none;color:var(--txt);background:var(--gris);border:1px solid var(--ligne);border-radius:14px;padding:1.4rem;transition:border-color .15s,box-shadow .15s}.tile:hover{border-color:var(--bleu);box-shadow:0 10px 30px #1d6bff1f}
.tile .ico{width:42px;height:42px;color:var(--bleu);margin-bottom:.8rem}.tile b{display:block;margin-bottom:.2rem}.tile span{color:var(--mut);font-size:.92rem}
.cat{margin-bottom:3rem}.cat h3{font-size:1.35rem;display:flex;align-items:center;gap:.7rem;margin-bottom:1.2rem}.cat h3:before{content:"";width:5px;height:1.4rem;background:var(--bleu);border-radius:3px}
.plans{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:1.4rem}
.card{background:#fff;border:1px solid var(--ligne);border-radius:16px;overflow:hidden;display:flex;flex-direction:column;transition:box-shadow .15s,border-color .15s}.card:hover{box-shadow:0 18px 44px #0b3a9e22;border-color:#b6cbf5}
.thumb{position:relative;height:150px;background:linear-gradient(135deg,var(--bleu-f),var(--bleu) 65%,var(--bleu-c));display:grid;place-items:center;color:#ffffffd9;overflow:hidden}
.thumb .ico{width:64px;height:64px}.thumb img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.thumb:after{content:"";position:absolute;inset:auto 0 0 0;height:50%;background:linear-gradient(transparent,#05070b66)}
.chip{position:absolute;left:12px;top:12px;z-index:2;background:#05070bbf;color:#fff;font-size:.74rem;font-weight:600;padding:.2rem .7rem;border-radius:99px}
.card .pad{padding:1.3rem;display:flex;flex-direction:column;gap:.5rem;flex:1}.card h4{margin:0;font-size:1.15rem}.card .d{color:var(--mut);font-size:.92rem;margin:0}
.card ul{list-style:none;padding:0;margin:.5rem 0;flex:1}.card li{padding:.3rem 0 .3rem 1.6rem;position:relative;font-size:.92rem;border-top:1px solid #eef1f7}.card li:before{content:"\2713";position:absolute;left:0;color:var(--bleu);font-weight:800}
.prix{font-size:.9rem;color:var(--mut)}.prix b{font-size:1.9rem;color:var(--txt);font-weight:800;letter-spacing:-.02em}
.why{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:2rem}.why b{display:block;margin-bottom:.3rem}.why span{color:var(--mut);font-size:.94rem}
.band{background:var(--noir);color:#fff;text-align:center;padding:clamp(3rem,6vw,4.5rem) 1rem}.band h2{font-size:clamp(1.6rem,3vw,2.2rem)}.band p{color:#b4c2dc}
.pfoot{background:var(--noir);color:#9fb0cf;padding:3rem clamp(1rem,5vw,4rem);border-top:1px solid #ffffff14}.pfoot .in{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:2rem}
.pfoot b{display:block;color:#fff;margin-bottom:.6rem}.pfoot a:not(.brand),.pfoot span{display:block;color:#9fb0cf;text-decoration:none;margin-bottom:.35rem;font-size:.92rem}.pfoot a:not(.brand):hover{color:#fff}.pfoot p{max-width:32ch;font-size:.92rem}
.foot{text-align:center;padding:1.2rem;color:#667;font-size:.85rem}.z-public .foot{background:#020305;color:#7385a8}
/* Client / Admin */
.panel{background:#fff;border:1px solid var(--ligne);border-radius:14px;padding:1.4rem;margin-bottom:1.5rem;overflow-x:auto}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem;margin-bottom:1.5rem}.stat{background:var(--noir);color:#c4d0e8;border-radius:14px;padding:1.2rem}.stat b{display:block;font-size:2rem;color:var(--bleu-c)}
table{width:100%;border-collapse:collapse;font-size:.93rem}th,td{text-align:left;padding:.6rem;border-bottom:1px solid var(--ligne);vertical-align:middle}th{color:var(--mut);font-weight:600}
form.f{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:.9rem}form.f .full{grid-column:1/-1}
label{display:flex;flex-direction:column;gap:.25rem;font-size:.88rem;font-weight:600}input,select,textarea{font:inherit;padding:.6rem .75rem;border:1px solid #b9c5db;border-radius:9px;background:#fff}
.b{padding:.15rem .6rem;border-radius:99px;font-size:.78rem;font-weight:600;white-space:nowrap}.b-actif,.b-payee{background:#dff5e6;color:#126b34}.b-suspendu,.b-impayee{background:#fff0d6;color:#8a5200}.b-annule,.b-annulee{background:#fde0e0;color:#a11}
.flash{margin:0 0 1.2rem;padding:.8rem 1rem;border-radius:9px;background:#dff5e6;color:#126b34}.flash.f-err{background:#fde0e0;color:#a11}
.login{max-width:430px;margin:3rem auto}.z-public .login{margin:3rem auto}.inline{display:inline}.interac{border-left:5px solid var(--bleu);background:#f5f8ff}
@media(max-width:900px){.hero .in{grid-template-columns:1fr}.dash{display:none}.pfoot .in{grid-template-columns:1fr}}
@media print{.top,.foot,.pfoot,.noprint{display:none}body{background:#fff}.panel{border:0}}
/* Intro + secteurs */
.b-active{background:#dff5e6;color:#126b34}.b-revoquee{background:#fde0e0;color:#a11}.b-expiree{background:#fff0d6;color:#8a5200}.b-inactive{background:#e6ebf5;color:#44546f}
.intro{background:radial-gradient(1000px 520px at 50% -10%,#1d6bff55,transparent 62%),var(--noir);color:#fff;padding:clamp(3rem,7vw,5.5rem) clamp(1rem,5vw,4rem) clamp(3.5rem,8vw,6rem);text-align:center;min-height:calc(100vh - 120px)}
.intro .logo{width:84px;height:84px;margin:0 auto 1.4rem;display:block}.intro h1{font-size:clamp(2rem,4.5vw,3.2rem);font-weight:800;letter-spacing:-.02em;margin-bottom:.4rem}.intro .sub{color:#b4c2dc;max-width:52ch;margin:0 auto 3rem;font-size:1.05rem}
.choices{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:1.5rem;max-width:1100px;margin:0 auto;text-align:left}
.choice{display:flex;flex-direction:column;background:#fff;color:var(--txt);border-radius:18px;overflow:hidden;text-decoration:none;transition:transform .15s,box-shadow .15s;box-shadow:0 20px 60px #00000055}.choice:hover{transform:translateY(-4px);box-shadow:0 26px 70px #1d6bff55}
.choice .thumb{height:190px}.choice .thumb .ico{width:76px;height:76px}.choice .pad{padding:1.5rem;display:flex;flex-direction:column;gap:.4rem;flex:1}.choice h2{font-size:1.35rem;margin:0}.choice p{margin:0;color:var(--mut);font-size:.95rem;flex:1}.choice .go{margin-top:.8rem;color:var(--bleu);font-weight:700}
.sbar{background:var(--noir);color:#fff;padding:clamp(2.5rem,5vw,4rem) clamp(1rem,5vw,4rem);background-image:radial-gradient(800px 300px at 80% -20%,#1d6bff55,transparent 60%)}.sbar a.back{color:#9fb0cf;text-decoration:none;font-size:.9rem}.sbar h1{font-size:clamp(1.9rem,4vw,2.8rem);font-weight:800;margin:.6rem 0 .3rem}.sbar p{color:#b4c2dc;max-width:55ch;margin:0}
.code{font:700 1rem ui-monospace,Consolas,monospace;background:#eef3ff;border:1px solid #c9d9fb;border-radius:8px;padding:.25rem .6rem;user-select:all;white-space:nowrap}
/* Intro animée hi-tech */
.z-intro{background:#02050b;color:#fff;overflow-x:hidden}.z-intro .wrap{max-width:none;padding:0}
.scene{position:fixed;inset:0;z-index:0;overflow:hidden;background:radial-gradient(1100px 600px at 50% 6%,#1d6bff44,transparent 62%),radial-gradient(700px 500px at 100% 100%,#0b3a9e66,transparent 60%),#02050b}
.scene:after{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at center,transparent 35%,#02050bd9 100%);pointer-events:none}
.bgimg{position:absolute;inset:0;background-size:cover;background-position:center;opacity:.4;animation:zoom 30s ease-in-out infinite alternate}
.floor{position:absolute;left:-50%;right:-50%;bottom:-8%;height:58vh;background-image:linear-gradient(#1d6bff66 1px,transparent 1px),linear-gradient(90deg,#1d6bff66 1px,transparent 1px);background-size:64px 64px;transform:perspective(520px) rotateX(64deg);transform-origin:50% 100%;animation:gridmove 3.5s linear infinite;-webkit-mask-image:linear-gradient(transparent,#000 70%);mask-image:linear-gradient(transparent,#000 70%)}
#net{position:absolute;inset:0;width:100%;height:100%}
.fl{position:absolute;color:#6ea3ff;opacity:.3;filter:drop-shadow(0 0 14px #1d6bff);animation:bob 9s ease-in-out infinite}.fl .ico{width:100%;height:100%}
.stage{position:relative;z-index:2;min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:clamp(2rem,6vw,4rem) clamp(1rem,5vw,3rem);text-align:center}
.mark{position:relative;width:96px;height:96px;margin-bottom:1.4rem;animation:pop .9s cubic-bezier(.2,1.4,.4,1) both}.mark .logo{width:96px;height:96px;display:block;position:relative;z-index:1;border-radius:22px;box-shadow:0 0 50px #1d6bff99}
.mark:before,.mark:after{content:"";position:absolute;inset:-4px;border-radius:28px;border:2px solid #1d6bff;opacity:0;animation:ring 3s ease-out infinite}.mark:after{animation-delay:1.5s}
.stage h1{font-size:clamp(2.2rem,5.2vw,3.8rem);font-weight:800;letter-spacing:-.02em;margin:0 0 .5rem;background:linear-gradient(90deg,#fff,#9cc0ff,#fff);background-size:200% 100%;-webkit-background-clip:text;background-clip:text;color:transparent;animation:rise .8s .25s both,shine 6s linear infinite}
.stage .sub{color:#b4c2dc;max-width:54ch;font-size:1.08rem;margin:0 auto 2.8rem;animation:rise .8s .45s both}
.z-intro .choices{margin:0 auto}
.z-intro .choice{background:#0a1220c4;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid #1d6bff66;color:#fff;box-shadow:0 20px 60px #0009;animation:rise .8s var(--d,.6s) both;transition:transform .25s,box-shadow .25s,border-color .25s}
.z-intro .choice:hover{transform:translateY(-8px);border-color:#6ea3ff;box-shadow:0 0 0 1px #6ea3ff,0 30px 80px #1d6bff66}
.z-intro .choice p{color:#b4c2dc}.z-intro .choice .go{color:#6ea3ff}
.z-intro .choice .thumb{background-size:220% 220%;animation:flow 8s ease infinite}.z-intro .choice .thumb .ico{animation:bob 5s ease-in-out infinite}
.gate{margin-top:2.4rem;display:flex;gap:.8rem;flex-wrap:wrap;justify-content:center;animation:rise .8s 1.3s both}
.gate a{color:#cfd8ea;text-decoration:none;font-size:.95rem;border:1px solid #ffffff33;border-radius:99px;padding:.55rem 1.3rem;background:#ffffff0d;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);transition:background .2s}.gate a:hover{background:#ffffff24;color:#fff}
@keyframes rise{from{opacity:0;transform:translateY(26px)}}@keyframes pop{from{transform:scale(.4);opacity:0}}
@keyframes ring{0%{transform:scale(.9);opacity:.8}100%{transform:scale(1.8);opacity:0}}@keyframes shine{to{background-position:-200% 0}}
@keyframes bob{50%{transform:translateY(-20px) rotate(3deg)}}@keyframes zoom{to{transform:scale(1.1)}}
@keyframes gridmove{to{background-position:0 64px}}@keyframes flow{50%{background-position:100% 100%}}
@media(max-width:700px){.fl{display:none}}
@media(prefers-reduced-motion:reduce){.z-intro *,.z-intro *:before,.z-intro *:after{animation:none!important;transition:none!important}}

/* Logo HexaHost fourni : affichage cohérent dans les en-têtes, pieds de page et page d'accueil */
.brand .logo{display:block;object-fit:contain;filter:drop-shadow(0 0 10px #1479ff24)}
.intro .mark .logo{filter:drop-shadow(0 0 28px #1479ff55)}
@media(max-width:620px){.top nav{gap:.65rem}.brand{font-size:1rem}.top nav a{font-size:.85rem}}