:root{
  --bg:#010a32; --bg2:#121a33; --card:#151f3d; --line:#25315a;
  --text:#eef1fb; --muted:#9aa5c7; --accent:#ff7a1a; --accent2:#ffb347;
  --ok:#2ecc8f; --warn:#ffc048; --bad:#ff5d6c;
  --fb:#3b6cf5; --tt:#ff2e63; --ig:#c13584;
  --r:16px;
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{background:var(--bg);color:var(--text);font-family:Inter,system-ui,sans-serif;font-size:15px;line-height:1.5}
h1,h2,h3,.brand{font-family:Sora,Inter,sans-serif}
button{font:inherit;cursor:pointer;border:0}
input,select,textarea{font:inherit;color:var(--text);background:var(--bg2);border:1px solid var(--line);border-radius:10px;padding:10px 12px;width:100%}
a{color:var(--accent2)}
.wrap{max-width:1040px;margin:0 auto;padding:0 18px}

/* header */
header{position:sticky;top:0;z-index:20;background:rgba(1,10,50,.9);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
header .wrap{display:flex;align-items:center;gap:12px;height:60px}
.brand{white-space:nowrap;font-weight:800;font-size:18px;display:flex;align-items:center;gap:8px}
.brand .logo{width:32px;height:32px;border-radius:9px;background:linear-gradient(135deg,var(--accent),var(--accent2));display:grid;place-items:center;color:#1a0d00;font-size:15px}
.brand small{display:block;font-family:Inter;font-weight:500;font-size:11px;color:var(--muted);margin-top:-3px}
.tabs{margin-left:auto;display:flex;gap:6px}
.tab{background:transparent;color:var(--muted);padding:8px 12px;border-radius:999px;font-weight:600;font-size:14px}
.tab.on{background:var(--card);color:var(--text)}
.hidden{display:none!important}

/* hero */
.hero{padding:44px 0 28px;text-align:center}
.pill{display:inline-flex;gap:6px;align-items:center;background:var(--card);border:1px solid var(--line);color:var(--accent2);font-size:12.5px;font-weight:600;padding:6px 12px;border-radius:999px}
.hero h1{font-size:clamp(28px,6vw,48px);line-height:1.12;margin:16px auto 12px;max-width:760px;letter-spacing:-.5px}
.hero h1 em{font-style:normal;background:linear-gradient(90deg,var(--accent),var(--accent2));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p{color:var(--muted);max-width:560px;margin:0 auto 24px;font-size:16px}
.cta{background:linear-gradient(135deg,var(--accent),#ff9a3d);color:#1d0e00;font-weight:700;padding:15px 26px;border-radius:14px;font-size:16px;box-shadow:0 10px 30px -10px rgba(255,122,26,.7);display:inline-flex;gap:10px;align-items:center}
.cta:active{transform:scale(.98)}
.badges{display:flex;justify-content:center;gap:8px;margin-top:22px;flex-wrap:wrap}
.pf{font-size:12px;font-weight:700;padding:5px 11px;border-radius:999px;color:#fff}
.pf.fb{background:var(--fb)} .pf.tt{background:var(--tt)} .pf.ig{background:var(--ig)} .pf.yt{background:#e62117} .pf.tg{background:#2aa3e0} .pf.wa{background:#1fa855}
.filters{display:flex;gap:6px;overflow-x:auto;padding-bottom:6px;margin-bottom:12px}
.fbtn{flex:none;background:var(--card);border:1px solid var(--line);color:var(--muted);padding:7px 13px;border-radius:999px;font-weight:600;font-size:13.5px}
.fbtn.on{background:var(--accent);border-color:var(--accent);color:#1d0e00}
.m.img{padding:5px;background:var(--accent)} .m.img img{display:block;max-width:200px;border-radius:12px}
.clip{width:46px;height:46px;flex:none;border-radius:50%;background:var(--card);border:1px solid var(--line);color:var(--text);display:grid;place-items:center}
.filebtn{position:relative;overflow:hidden;cursor:pointer;-webkit-user-select:none;user-select:none}
.filebtn input.fileinp{position:absolute;inset:0;width:100%;height:100%;opacity:0;cursor:pointer;font-size:200px;z-index:2}
.btn,.chip,.fbtn{-webkit-user-select:none;user-select:none}
.cap{width:64px;height:64px;object-fit:cover;border-radius:8px;border:1px solid var(--line);cursor:zoom-in}
.cap.big{position:fixed;inset:0;margin:auto;width:auto;height:auto;max-width:94vw;max-height:90vh;z-index:99;object-fit:contain;cursor:zoom-out;box-shadow:0 0 0 100vmax rgba(0,0,0,.8)}

section{padding:26px 0}
section h2{font-size:22px;margin-bottom:6px}
.sub{color:var(--muted);margin-bottom:18px}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:12px}
.svc{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:16px;display:flex;flex-direction:column;gap:8px}
.svc .top{display:flex;justify-content:space-between;align-items:center}
.svc h3{font-size:16px}
.svc .price{color:var(--muted);font-size:13.5px}
.svc .price b{color:var(--text);font-size:17px;font-family:Sora}
.svc button{margin-top:auto;background:var(--bg2);border:1px solid var(--line);color:var(--text);padding:10px;border-radius:10px;font-weight:600}
.svc button:hover{border-color:var(--accent)}
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px}
.step{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:18px}
.step .n{width:30px;height:30px;border-radius:50%;background:rgba(255,122,26,.15);color:var(--accent);display:grid;place-items:center;font-weight:800;margin-bottom:10px;font-family:Sora}
.step p{color:var(--muted);font-size:14px}
footer{color:var(--muted);font-size:13px;text-align:center;padding:30px 0 100px}

/* floating */
.fab{position:fixed;right:18px;bottom:18px;z-index:30;width:60px;height:60px;border-radius:50%;background:linear-gradient(135deg,var(--accent),var(--accent2));color:#1d0e00;display:grid;place-items:center;box-shadow:0 10px 30px -8px rgba(255,122,26,.8)}
.fab svg{width:28px;height:28px}

/* chat */
.chat{position:fixed;inset:0;z-index:50;display:flex;justify-content:flex-end;background:rgba(5,8,18,.55)}
.panel{width:100%;max-width:440px;height:100%;background:var(--bg);border-left:1px solid var(--line);display:flex;flex-direction:column}
.ch-head{display:flex;align-items:center;gap:10px;padding:12px 14px;border-bottom:1px solid var(--line);background:var(--bg2)}
.avatar{width:38px;height:38px;border-radius:50%;background:linear-gradient(135deg,var(--accent),var(--accent2));display:grid;place-items:center;color:#1d0e00;font-weight:800;font-family:Sora;flex:none}
.ch-head .t{font-weight:700}
.ch-head .s{font-size:12px;color:var(--ok)}
.ch-head .x{margin-left:auto;background:transparent;color:var(--muted);font-size:24px;width:36px;height:36px}
.msgs{flex:1;overflow-y:auto;padding:16px 14px;display:flex;flex-direction:column;gap:10px}
.m{max-width:86%;padding:10px 13px;border-radius:16px;white-space:pre-wrap;word-wrap:break-word;font-size:14.5px}
.m.bot{background:var(--card);border:1px solid var(--line);border-bottom-left-radius:5px;align-self:flex-start}
.m.me{background:var(--accent);color:#1d0e00;border-bottom-right-radius:5px;align-self:flex-end;font-weight:500}
.m.typing{color:var(--muted);font-style:italic}
.order{align-self:stretch;background:linear-gradient(180deg,#1b2850,#151f3d);border:1px solid var(--accent);border-radius:14px;padding:14px;font-size:14px}
.order h4{font-family:Sora;margin-bottom:8px;display:flex;justify-content:space-between}
.order .row{display:flex;justify-content:space-between;gap:10px;padding:3px 0;border-bottom:1px dashed var(--line)}
.order .row span:first-child{color:var(--muted)}
.order .row span:last-child{text-align:right;word-break:break-all}
.order .total{font-size:18px;font-family:Sora;font-weight:700;color:var(--accent2)}
.order .acts{display:flex;gap:8px;margin-top:12px;flex-wrap:wrap}
.btn{padding:10px 14px;border-radius:10px;font-weight:600;font-size:14px;text-decoration:none;display:inline-flex;align-items:center;gap:6px}
.btn.wa{background:#25d366;color:#04230f}
.btn.ghost{background:var(--bg2);color:var(--text);border:1px solid var(--line)}
.btn.main{background:var(--accent);color:#1d0e00}
.chips{display:flex;flex-wrap:wrap;gap:6px;padding:0 14px 8px}
.chip{background:var(--bg2);border:1px solid var(--line);color:var(--text);padding:7px 12px;border-radius:999px;font-size:13.5px}
.chip:hover{border-color:var(--accent)}
.composer{display:flex;gap:8px;padding:10px 12px;border-top:1px solid var(--line);background:var(--bg2)}
.composer input{border-radius:999px;padding:12px 16px}
.send{width:46px;height:46px;flex:none;border-radius:50%;background:var(--accent);color:#1d0e00;display:grid;place-items:center}
.send:disabled{opacity:.4}
.note{font-size:11.5px;color:var(--muted);text-align:center;padding:0 12px 8px}

/* admin */
.admin{padding:24px 0 80px}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:10px;margin:14px 0 22px}
.kpi{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:14px}
.kpi b{display:block;font-family:Sora;font-size:22px}
.kpi span{color:var(--muted);font-size:13px}
.box{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:16px;margin-bottom:18px}
.box h3{margin-bottom:4px}
.olist{display:flex;flex-direction:column;gap:10px;margin-top:12px}
.oitem{background:var(--bg2);border:1px solid var(--line);border-radius:12px;padding:12px;display:grid;gap:6px}
.oitem .l1{display:flex;justify-content:space-between;gap:8px;flex-wrap:wrap;align-items:center}
.oitem .meta{color:var(--muted);font-size:13px;word-break:break-all}
.st{font-size:12px;font-weight:700;padding:3px 9px;border-radius:999px}
.st.en_attente_paiement{background:rgba(255,192,72,.15);color:var(--warn)}
.st.paiement_a_verifier{background:rgba(59,108,245,.18);color:#8fb0ff}
.st.paye,.st.en_cours{background:rgba(255,122,26,.15);color:var(--accent2)}
.st.livre{background:rgba(46,204,143,.15);color:var(--ok)}
.st.annule{background:rgba(255,93,108,.15);color:var(--bad)}
.oitem select{width:auto;padding:7px 10px;font-size:13.5px}
.tbl{width:100%;overflow-x:auto}
table{border-collapse:collapse;width:100%;min-width:640px;font-size:13.5px}
th{color:var(--muted);font-weight:600;text-align:left;padding:8px 6px;border-bottom:1px solid var(--line)}
td{padding:6px;border-bottom:1px solid var(--line)}
td input{padding:7px 8px}
td input[type=checkbox]{width:18px;height:18px}
.form2{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:10px;margin-top:10px}
.form2 label{font-size:13px;color:var(--muted);display:grid;gap:4px}
.savebar{display:flex;gap:10px;align-items:center;margin-top:14px;flex-wrap:wrap}
.flash{font-size:13px;color:var(--ok)}
.warnbox{background:rgba(255,192,72,.08);border:1px solid rgba(255,192,72,.35);color:#ffd88a;border-radius:12px;padding:10px 12px;font-size:13.5px;margin-bottom:14px}
.empty{color:var(--muted);text-align:center;padding:20px}
@media (max-width:520px){ .panel{max-width:none;border-left:0} .tab{padding:7px 10px;font-size:13px} .brand small{display:none} }

/* ---- ajouts version en ligne ---- */
html{-webkit-text-size-adjust:100%}
body{min-height:100vh;padding-bottom:env(safe-area-inset-bottom)}
header .tabs a.tab{text-decoration:none;display:inline-flex;align-items:center}
.install{background:var(--card);border:1px solid var(--accent);color:var(--text);padding:8px 12px;border-radius:999px;font-weight:600;font-size:13px}
.st.moyen_a_envoyer{background:rgba(255,93,108,.15);color:#ff9aa4}
.chat .panel{height:100dvh}
.composer{padding-bottom:calc(10px + env(safe-area-inset-bottom))}
.login{max-width:380px;margin:60px auto;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:22px;display:grid;gap:12px}
.login h2{margin:0}
.err{color:var(--bad);font-size:13.5px;min-height:1em}
.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);background:var(--card);border:1px solid var(--line);padding:10px 16px;border-radius:12px;z-index:120;font-size:14px}
.offline{background:rgba(255,192,72,.12);color:#ffd88a;text-align:center;font-size:13px;padding:6px}
.filters button{cursor:pointer}
.capbox{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.admin .tools{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-bottom:10px}
.admin .tools input,.admin .tools select{width:auto;padding:8px 10px;font-size:13.5px}
@media (max-width:520px){ .order .acts .btn{flex:1 1 100%;justify-content:center} }

/* ---- administration : validation des paiements et statistiques ---- */
.valide{background:rgba(46,204,143,.08);border:1px solid rgba(46,204,143,.35);border-radius:10px;padding:8px 10px;font-size:13px;color:var(--text)}
details.valider summary{list-style:none;cursor:pointer;display:inline-flex}
details.valider summary::-webkit-details-marker{display:none}
details.valider[open]{background:var(--card);border:1px solid var(--accent);border-radius:12px;padding:10px}
details.valider .confirm{display:flex;gap:8px;align-items:flex-start;font-size:13.5px;margin-top:8px}
details.valider .confirm input{width:18px;height:18px;flex:none;margin-top:2px}
.barre{height:10px;border-radius:999px;background:linear-gradient(90deg,var(--accent),var(--accent2));min-width:2px}
table.petit{min-width:0}
.badge{background:var(--bad);color:#fff;border-radius:999px;padding:1px 7px;font-size:11.5px;margin-left:4px}
.option[disabled]{color:var(--muted)}
.wrap.admin{padding:24px 18px 80px}

/* ---- administration : visionneuse des justificatifs ---- */
.visionneuse{position:fixed;inset:0;z-index:120;background:rgba(3,6,20,.94);display:flex;flex-direction:column}
.vn-barre{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:12px 16px;border-bottom:1px solid var(--line);background:var(--bg2)}
.vn-corps{flex:1;display:flex;align-items:center;justify-content:center;padding:12px;overflow:auto}
.vn-corps img{max-width:100%;max-height:100%;object-fit:contain;border-radius:8px;background:#fff}
.cap-erreur{font-size:12.5px;color:var(--warn)}

/* ---- messagerie : boutons Retour / Menu principal ---- */
.ch-head .nav-ic{background:transparent;color:var(--text,#fff);width:34px;height:34px;border-radius:50%;display:grid;place-items:center;flex:none;padding:0}
.ch-head .nav-ic:active{background:rgba(255,255,255,.08)}
.ch-head .nav-ic:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.ch-head #btnRetour{margin-left:-6px;margin-right:-4px}
.ch-head .menu-ic{margin-left:auto;color:var(--muted)}
.ch-head .menu-ic + .x{margin-left:0}
/* titre de la messagerie sur une seule ligne (téléphone compris) */
.ch-head{gap:8px;padding:12px 10px}
.ch-head .avatar{width:34px;height:34px}
.ch-head > div{flex:1;min-width:0}
.ch-head .t{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:clamp(14px,3.6vw,16px);letter-spacing:-.1px}
.ch-head .x{width:32px;flex:none}
.ch-head .nav-ic{width:32px;height:32px}
@media (max-width:380px){.ch-head{gap:6px;padding:12px 8px}.ch-head .avatar{width:30px;height:30px}}
@media (max-width:340px){.ch-head .avatar{display:none}.ch-head .t{font-size:13.5px}}

/* ---- messagerie : indicateur « Cephas Booster écrit… » ---- */
.m.frappe{color:var(--muted);font-style:italic;display:inline-flex;align-items:center;gap:6px}
.m.frappe .points{display:inline-flex;gap:3px}
.m.frappe .points i{width:6px;height:6px;border-radius:50%;background:var(--accent);opacity:.35;animation:cbPoint 1.2s infinite ease-in-out}
.m.frappe .points i:nth-child(2){animation-delay:.2s}
.m.frappe .points i:nth-child(3){animation-delay:.4s}
@keyframes cbPoint{0%,80%,100%{opacity:.25;transform:translateY(0)}40%{opacity:1;transform:translateY(-3px)}}
@media (prefers-reduced-motion:reduce){.m.frappe .points i{animation:none;opacity:.7}}

/* ---- bandeau « Satisfait ou remboursé » (accueil) ---- */
.garantie{display:flex;gap:14px;align-items:flex-start;margin:4px auto 18px;max-width:720px;padding:14px 16px;border-radius:var(--r);
  background:linear-gradient(135deg,rgba(255,122,26,.10),rgba(255,179,71,.04));border:1px solid rgba(255,122,26,.35)}
.garantie-ic{flex:none;width:40px;height:40px;border-radius:50%;display:grid;place-items:center;background:rgba(255,122,26,.15);color:var(--accent)}
.garantie-ic svg{width:22px;height:22px}
.garantie-t{display:block;font-family:Sora,sans-serif;font-weight:700;font-size:15px;letter-spacing:.6px;color:var(--accent)}
.garantie-p{margin-top:2px;font-weight:600;font-size:14.5px;color:var(--text)}
.garantie-n{margin-top:6px;font-size:12px;line-height:1.45;color:var(--muted)}
@media (max-width:380px){.garantie{gap:10px;padding:12px}.garantie-ic{width:34px;height:34px}.garantie-ic svg{width:19px;height:19px}}