/* =====================================================================
   BâtiPro Académie — feuille de style
   ===================================================================== */
:root{
  --bg:#F3F1EC; --card:#FFFFFF; --soft:#F8F6F2; --ink:#14202E; --ink2:#2A3A4E; --muted:#5E6B7A; --faint:#98A2AE; --line:#E3DFD7; --line2:#D5D0C6;
  --navy:#0E1A2B; --navy2:#17263B; --navy3:#22344D;
  --or:#E8752A; --or2:#C95F18; --or3:#FBE6D6; --amber:#F3B23A; --amber2:#FAD98D;
  --blue:#2F6FDB; --bluebg:#E4EDFC;
  --ok:#1E9B5E; --okbg:#E1F4EA; --warn:#B8700A; --warnbg:#FFF1D6; --bad:#C8363B; --badbg:#FBE4E4; --info:#2D6FB5; --infobg:#E3EEFA;
  --fd:"Archivo","Segoe UI",system-ui,sans-serif; --fb:"Inter","Segoe UI",system-ui,sans-serif; --fm:"JetBrains Mono",ui-monospace,Menlo,Consolas,monospace;
  --r:14px; --sh:0 1px 2px rgba(14,26,43,.05),0 8px 24px -16px rgba(14,26,43,.25);
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html,body{margin:0;height:100%}
body{background:var(--bg);color:var(--ink);font:15px/1.55 var(--fb);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
h1,h2,h3,h4{font-family:var(--fd);margin:0;letter-spacing:-.015em;line-height:1.15;text-wrap:balance}
p{margin:0}
img{max-width:100%}
a{color:inherit}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer}
:focus-visible{outline:2px solid var(--or);outline-offset:2px;border-radius:6px}
::selection{background:var(--or3)}
.i{width:1.15em;height:1.15em;flex:none;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;vertical-align:-.2em}
.num{font-variant-numeric:tabular-nums}
.mono{font-family:var(--fm)}
.muted{color:var(--muted)}
.faint{color:var(--faint)}
.sub{font-size:13px;color:var(--muted)}
.small{font-size:12.5px}
.nowrap{white-space:nowrap}
.grow{flex:1;min-width:0}
.row{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.row.nw{flex-wrap:nowrap}
.between{justify-content:space-between}
.stack{display:grid;gap:14px;align-content:start;grid-template-columns:minmax(0,1fr)}
.stack.s8{gap:8px}
.stack.s20{gap:20px}
.g2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.g3{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.g4{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.g2>*,.g3>*,.g4>*{min-width:0}
@media(max-width:760px){.g3,.g4{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.g2,.g3,.g4{grid-template-columns:1fr}}

/* ---------- marque ---------- */
.lock{display:inline-flex;align-items:center;gap:10px;text-decoration:none}
.logo{width:34px;height:34px;flex:none}
.wm{display:inline-grid;line-height:1;gap:4px;font-family:var(--fd);font-weight:800;letter-spacing:-.02em;font-size:20px;white-space:nowrap}
.wm em{font-style:normal;color:var(--or)}
.wm small{font:600 8.5px/1 var(--fm);letter-spacing:.22em;text-transform:uppercase;color:var(--faint)}
.dk .wm{color:#fff}.dk .wm small{color:rgba(250,217,141,.75)}

/* ---------- boutons & champs ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid transparent;border-radius:11px;padding:10px 16px;font-weight:600;font-size:14px;text-decoration:none;white-space:nowrap;transition:transform .12s,background .15s,box-shadow .15s,border-color .15s;line-height:1.2}
.btn:active{transform:scale(.98)}
.b-pri{background:var(--or);color:#fff}
.b-pri:hover{background:var(--or2)}
.b-dark{background:var(--navy);color:#fff}
.b-dark:hover{background:var(--navy3)}
.b-amber{background:linear-gradient(135deg,#FAD98D,#F3B23A 60%,#D9921B);color:#2A1A04;box-shadow:0 8px 20px -10px rgba(217,146,27,.8)}
.b-line{background:var(--card);border-color:var(--line2);color:var(--ink)}
.b-line:hover{border-color:var(--or)}
.b-ghost{background:transparent}
.b-ghost:hover{background:rgba(232,117,42,.08)}
.b-ok{background:var(--ok);color:#fff}
.b-bad{background:var(--badbg);color:var(--bad)}
.b-bad:hover{background:#F7D3D3}
.b-blue{background:var(--blue);color:#fff}
.b-sm{padding:7px 11px;font-size:13px;border-radius:9px}
.b-xs{padding:4px 8px;font-size:12px;border-radius:7px;gap:5px}
.b-lg{padding:13px 22px;font-size:15.5px;border-radius:13px}
.b-full{width:100%}
.btn[disabled]{opacity:.45;pointer-events:none}
.ibtn{width:36px;height:36px;border-radius:10px;border:1px solid var(--line);background:var(--card);display:inline-grid;place-items:center;flex:none;color:var(--ink)}
.ibtn:hover{border-color:var(--or);color:var(--or2)}
.ibtn.on{background:var(--navy);border-color:var(--navy);color:#fff}
.fld{display:grid;gap:5px;min-width:0}
.fld>span{font-size:12.5px;font-weight:600;color:var(--muted)}
.inp{width:100%;min-width:0;background:var(--card);border:1px solid var(--line2);border-radius:10px;padding:10px 12px;outline:0}
.inp:focus{border-color:var(--or);box-shadow:0 0 0 3px rgba(232,117,42,.13)}
textarea.inp{resize:vertical;min-height:80px;line-height:1.5}
select.inp{appearance:auto}
.inp.sm{padding:6px 9px;font-size:13.5px;border-radius:8px}
.check{display:flex;gap:9px;align-items:center;font-size:14px;cursor:pointer}
.check input{width:17px;height:17px;accent-color:var(--or)}

/* ---------- pastilles, cartes ---------- */
.pill{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:600;padding:3px 10px;border-radius:999px;white-space:nowrap}
.pill.dot::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor}
.p-ok{background:var(--okbg);color:var(--ok)}.p-warn{background:var(--warnbg);color:var(--warn)}.p-bad{background:var(--badbg);color:var(--bad)}.p-info{background:var(--infobg);color:var(--info)}.p-or{background:var(--or3);color:var(--or2)}.p-mute{background:#ECE8E1;color:var(--muted)}.p-dark{background:var(--navy);color:#fff}.p-amber{background:#FCEFCF;color:#8A5A07}
.card{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:18px;min-width:0}
.card.pad0{padding:0;overflow:hidden}
.card>h3{font-size:16.5px;margin-bottom:12px;display:flex;justify-content:space-between;align-items:center;gap:10px}
.card>h3 small{font:500 12.5px var(--fb);color:var(--faint);letter-spacing:0}
.empty{padding:28px 16px;text-align:center;color:var(--muted);border:1.5px dashed var(--line2);border-radius:16px;display:grid;gap:10px;justify-items:center}
.empty .i{font-size:28px;color:var(--faint)}
.note{background:var(--warnbg);color:#6B4506;border-radius:12px;padding:12px 14px;font-size:13.5px;display:flex;gap:10px;align-items:flex-start}
.note .i{margin-top:2px}
.note.ok{background:var(--okbg);color:#0F5A36}
.note.info{background:var(--infobg);color:#1B4A80}
.note.bad{background:var(--badbg);color:#8A1F23}
.kick{font:600 11.5px var(--fm);letter-spacing:.16em;text-transform:uppercase;color:var(--or)}
.sech{display:flex;justify-content:space-between;align-items:end;gap:12px;flex-wrap:wrap}
.sech h2{font-size:clamp(21px,2.4vw,27px)}
.sech>*{min-width:0;max-width:100%}
.toolbar>*{min-width:0;max-width:100%}
.av{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;color:#fff;font:700 12.5px var(--fb);flex:none}
.av.lg{width:56px;height:56px;font-size:19px}
.who{display:flex;align-items:center;gap:10px;min-width:0}
.who b{display:block;font-size:14px}
.online{width:9px;height:9px;border-radius:50%;background:var(--ok);box-shadow:0 0 0 3px rgba(30,155,94,.2);flex:none}
.offline{width:9px;height:9px;border-radius:50%;background:var(--line2);flex:none}
.bar{height:7px;background:#ECE8E1;border-radius:9px;overflow:hidden}
.bar i{display:block;height:100%;background:linear-gradient(90deg,var(--or),var(--amber));border-radius:9px}
.bar.blue i{background:linear-gradient(90deg,var(--blue),#5FA0F5)}
.ring{--p:0;width:52px;height:52px;border-radius:50%;background:conic-gradient(var(--or) calc(var(--p)*1%),#ECE8E1 0);display:grid;place-items:center;flex:none}
.ring::before{content:"";grid-area:1/1;width:40px;height:40px;border-radius:50%;background:var(--card)}
.ring b{grid-area:1/1;font:700 12px var(--fm);z-index:1}
.tabs{display:flex;gap:6px;flex-wrap:wrap}
.tab{border:1px solid var(--line2);background:var(--card);border-radius:999px;padding:7px 14px;font-size:13px;font-weight:600;color:var(--muted);text-decoration:none;display:inline-flex;gap:7px;align-items:center}
.tab[aria-selected="true"],.tab.on{background:var(--navy);color:#fff;border-color:var(--navy)}
.tab .cnt{background:rgba(0,0,0,.08);padding:1px 7px;border-radius:99px;font-size:11px}
.tab.on .cnt{background:rgba(255,255,255,.18)}
.chips{display:flex;gap:8px;overflow-x:auto;scrollbar-width:none;padding-bottom:2px}
.chips::-webkit-scrollbar{display:none}
.kv{display:grid;grid-template-columns:auto 1fr;gap:7px 14px;font-size:14px}
.kv dt{color:var(--muted)}
.kv dd{margin:0;font-weight:600;text-align:right;min-width:0;overflow-wrap:anywhere}
.tw{overflow-x:auto}
table.t{width:100%;border-collapse:collapse;font-size:14px}
.t th{text-align:left;font:600 10.5px/1.2 var(--fm);letter-spacing:.07em;text-transform:uppercase;color:var(--faint);padding:10px;border-bottom:1px solid var(--line);white-space:nowrap}
.t td{padding:10px;border-bottom:1px solid var(--line);vertical-align:middle}
.t tr:last-child td{border-bottom:0}
.t tbody tr.click{cursor:pointer}
.t tbody tr.click:hover{background:var(--soft)}
.t .r{text-align:right}
.t .c{text-align:center}
.search{display:flex;align-items:center;gap:8px;background:var(--card);border:1px solid var(--line2);border-radius:11px;padding:0 12px;flex:1;min-width:180px;max-width:420px}
.search input{border:0;outline:0;background:transparent;padding:10px 0;width:100%}
.toolbar{display:flex;gap:10px;flex-wrap:wrap;align-items:center;justify-content:space-between}

/* ---------- toast & fenêtre ---------- */
.toast{position:fixed;left:50%;bottom:calc(86px + env(safe-area-inset-bottom,0px));transform:translateX(-50%) translateY(20px);opacity:0;visibility:hidden;background:var(--navy);color:#fff;padding:11px 18px;border-radius:12px;font-size:14px;font-weight:500;z-index:200;transition:.25s;max-width:calc(100% - 32px);display:flex;gap:9px;align-items:center;box-shadow:0 18px 40px -18px rgba(0,0,0,.6)}
.toast.on{opacity:1;visibility:visible;transform:translateX(-50%)}
.toast .i{color:var(--amber)}
.ov{position:fixed;inset:0;background:rgba(14,26,43,.5);backdrop-filter:blur(3px);-webkit-backdrop-filter:blur(3px);z-index:100;display:flex;justify-content:flex-end;animation:fade .2s}
@keyframes fade{from{opacity:0}}
.win{background:var(--bg);width:min(640px,100%);height:100%;display:flex;flex-direction:column;animation:slide .28s cubic-bezier(.2,.8,.2,1);box-shadow:-30px 0 60px -30px rgba(0,0,0,.6)}
.win.wide{width:min(980px,100%)}
@keyframes slide{from{transform:translateX(40px);opacity:.4}}
.win-h{display:flex;align-items:center;gap:12px;padding:15px 20px;border-bottom:1px solid var(--line);background:var(--card)}
.win-h h2{font-size:19px;flex:1;min-width:0}
.win-b{padding:20px;overflow:auto;flex:1;display:grid;gap:16px;align-content:start}
.win-f{padding:14px 20px calc(14px + env(safe-area-inset-bottom,0px));border-top:1px solid var(--line);background:var(--card);display:flex;gap:10px;justify-content:flex-end;flex-wrap:wrap}
.demob{background:var(--amber);color:#2A1A04;font-size:13px;font-weight:600;padding:7px 14px;display:flex;gap:8px;align-items:center;justify-content:center;text-align:center}

/* =====================================================================
   SITE PUBLIC
   ===================================================================== */
.site{min-height:100%;display:flex;flex-direction:column}
.shead{background:rgba(243,241,236,.86);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);position:sticky;top:0;z-index:20;border-bottom:1px solid var(--line)}
.shead .in{max-width:1200px;margin:0 auto;padding:12px clamp(16px,3vw,28px);display:flex;align-items:center;gap:18px}
.snav{display:flex;gap:2px;margin-left:auto}
.snav a{padding:9px 13px;border-radius:10px;font-size:14px;font-weight:500;color:var(--ink2);text-decoration:none}
.snav a:hover{background:var(--card)}
.snav a[aria-current="page"]{color:var(--or2);background:var(--card)}
.sacts{display:flex;gap:8px;align-items:center}
.mburger{display:none}
@media(max-width:940px){.snav{display:none}.sacts{margin-left:auto}.mburger{display:inline-grid}.sacts .hs{display:none}}
@media(max-width:420px){.shead .in{gap:10px}.sacts{gap:6px}.sacts .btn{padding:8px 10px}}
.mmenu{display:grid;gap:4px;padding:10px 16px 16px;border-top:1px solid var(--line)}
.mmenu a{padding:11px 12px;border-radius:10px;text-decoration:none;font-weight:500}
.mmenu a:hover{background:var(--card)}
.wrap{max-width:1200px;margin:0 auto;padding-inline:clamp(16px,3vw,28px);width:100%}
.sect{padding-block:clamp(36px,5vw,68px) 0;display:grid;gap:24px;grid-template-columns:minmax(0,1fr)}
.hero{background:radial-gradient(circle at 85% -10%,#24406A,transparent 55%),radial-gradient(circle at 0% 120%,rgba(232,117,42,.3),transparent 45%),var(--navy);color:#EEF2F7;overflow:hidden;position:relative}
.hero::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);background-size:32px 32px;mask-image:linear-gradient(180deg,#000 30%,transparent)}
.hero-g{display:grid;grid-template-columns:1.1fr 1fr;gap:clamp(24px,4vw,56px);align-items:center;padding-block:clamp(32px,6vw,80px);position:relative}
@media(max-width:940px){.hero-g{grid-template-columns:1fr}}
.hero h1{font-size:clamp(34px,5.2vw,62px);font-weight:800;letter-spacing:-.03em;line-height:1.02}
.hero h1 em{font-style:normal;background:linear-gradient(100deg,#FAD98D,#F3B23A 45%,#E8752A);-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{color:#B7C3D3;font-size:clamp(15px,1.5vw,17.5px);max-width:56ch}
.hero .trust{display:flex;gap:10px 20px;flex-wrap:wrap;color:#B7C3D3;font-size:13.5px}
.hero .trust span{display:inline-flex;gap:8px;align-items:center}.hero .trust .i{color:var(--amber)}
.bp{background:#13233A;border:1px solid rgba(250,217,141,.18);border-radius:22px;padding:14px;box-shadow:0 40px 80px -40px rgba(0,0,0,.8)}
.bp svg{display:block;width:100%;height:auto}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
@media(max-width:760px){.stats{grid-template-columns:1fr 1fr}}
.stat{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:16px}
.stat b{font-family:var(--fd);font-size:30px;display:block;color:var(--navy)}
.stat span{color:var(--muted);font-size:13.5px}
.mgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:14px}
.mcard{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:16px;display:grid;gap:10px;text-decoration:none;color:inherit;align-content:start;transition:transform .18s,box-shadow .18s,border-color .18s;position:relative}
.mcard:hover{transform:translateY(-3px);box-shadow:0 20px 36px -24px rgba(14,26,43,.55);border-color:var(--line2)}
.mcard .ic{width:44px;height:44px;border-radius:13px;display:grid;place-items:center;color:#fff;font-size:21px}
.mcard b{font-family:var(--fd);font-size:16.5px;line-height:1.2}
.mcard p{font-size:13.5px;color:var(--muted);display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.mcard .meta{display:flex;gap:10px;font-size:12.5px;color:var(--faint);align-items:center;flex-wrap:wrap}
.mcard .bar{margin-top:2px}
.grp{display:grid;gap:12px}
.grp>h3{font-size:14px;font-family:var(--fm);letter-spacing:.1em;text-transform:uppercase;color:var(--muted);font-weight:600;display:flex;gap:10px;align-items:center}
.grp>h3::after{content:"";flex:1;height:1px;background:var(--line)}
.how{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
@media(max-width:900px){.how{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.how{grid-template-columns:1fr}}
.how li{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:18px;display:grid;gap:6px;align-content:start}
.how li .n{width:36px;height:36px;border-radius:50%;display:grid;place-items:center;background:var(--navy);color:var(--amber);font:700 15px var(--fd);margin-bottom:6px}
.how li b{font-family:var(--fd);font-size:17px}
.how li p{color:var(--muted);font-size:14px}
.feat{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
@media(max-width:900px){.feat{grid-template-columns:1fr}}
.fcard{border-radius:20px;padding:22px;display:grid;gap:10px;align-content:start;color:#fff;position:relative;overflow:hidden;min-height:220px;text-decoration:none}
.fcard .i{font-size:26px}
.fcard b{font-family:var(--fd);font-size:21px}
.fcard p{opacity:.85;font-size:14px}
.fcard .go{margin-top:auto;font-weight:600;display:inline-flex;gap:8px;align-items:center}
.band{background:linear-gradient(120deg,var(--or2),var(--or) 55%,#F09A45);color:#fff;border-radius:24px;padding:clamp(20px,3.5vw,36px);display:flex;justify-content:space-between;align-items:center;gap:18px;flex-wrap:wrap}
.band h2{font-size:clamp(22px,2.6vw,30px)}
.band p{opacity:.9;margin-top:6px}
.sfoot{background:var(--navy);color:#9FB0C4;margin-top:clamp(40px,6vw,72px);padding-block:40px 20px;font-size:14px}
.fg{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:24px}
@media(max-width:860px){.fg{grid-template-columns:1fr 1fr}}
@media(max-width:480px){.fg{grid-template-columns:1fr}}
.fg h4{font:600 11px var(--fm);letter-spacing:.14em;text-transform:uppercase;color:var(--amber);margin-bottom:10px}
.fg>div{display:grid;gap:7px;align-content:start}
.fg a{text-decoration:none;color:#9FB0C4}
.fg a:hover{color:#fff}
.fbot{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;border-top:1px solid #22344D;margin-top:28px;padding-top:16px;font-size:12.5px}
.fbot a{color:#7F93AA;text-decoration:none;display:inline-flex;gap:6px;align-items:center}
.fbot a:hover{color:var(--amber)}

/* authentification */
.auth{min-height:100%;display:grid;grid-template-columns:1fr 1.05fr}
@media(max-width:900px){.auth{grid-template-columns:1fr}.auth .a-hero{display:none}}
.a-hero{background:radial-gradient(circle at 80% 0%,#24406A,transparent 55%),var(--navy);color:#EEF2F7;padding:clamp(24px,4vw,48px);display:flex;flex-direction:column;gap:24px;position:relative;overflow:hidden}
.a-hero h1{font-size:clamp(30px,4vw,48px);font-weight:800;letter-spacing:-.03em}
.a-hero h1 em{font-style:normal;color:var(--amber)}
.a-hero p{color:#B7C3D3;max-width:46ch}
.a-hero ul{list-style:none;padding:0;margin:0;display:grid;gap:12px}
.a-hero li{display:flex;gap:12px;align-items:flex-start;color:#D5DEE9}
.a-hero li .i{color:var(--amber);margin-top:2px}
.a-side{padding:clamp(20px,4vw,48px);display:flex;flex-direction:column;justify-content:center;gap:18px;max-width:560px;width:100%;margin:0 auto}
.a-side h2{font-size:28px}
.dir{min-height:100%;background:radial-gradient(circle at 85% 0%,#3A2A12,transparent 50%),var(--navy);color:#EEF2F7;display:grid;place-items:center;padding:clamp(20px,4vw,48px) 16px}
.dir-in{width:min(560px,100%);display:grid;gap:20px}
.dcard{background:var(--navy2);border:1px solid rgba(250,217,141,.2);border-radius:20px;padding:22px;display:grid;gap:12px}
.dcard .inp{background:#0F1E32;border-color:#2B4060;color:#fff}
.dcard p{color:#9FB0C4;font-size:14px}

/* =====================================================================
   ESPACES CONNECTÉS (apprenant & PDG)
   ===================================================================== */
.shell{display:grid;grid-template-columns:250px 1fr;min-height:100%;background:linear-gradient(90deg,var(--card) 250px,transparent 250px)}
.shell.adm{background:linear-gradient(90deg,var(--navy) 250px,transparent 250px)}
.side{background:var(--card);border-right:1px solid var(--line);padding:16px 12px;display:flex;flex-direction:column;gap:3px;position:sticky;top:0;height:100vh;height:100dvh;overflow-y:auto}
.side .brand{display:flex;align-items:center;gap:10px;padding:4px 8px 16px}
.side .sec{font:600 10.5px var(--fm);letter-spacing:.12em;color:var(--faint);padding:14px 10px 6px;text-transform:uppercase}
.nav{display:flex;align-items:center;gap:11px;padding:9px 12px;border-radius:10px;color:var(--ink2);font-size:14px;font-weight:500;text-decoration:none}
.nav:hover{background:var(--soft)}
.nav[aria-current="page"]{background:var(--or3);color:var(--or2);font-weight:600}
.nav .cnt{margin-left:auto;background:var(--or);color:#fff;font:700 11px/1 var(--fb);padding:3px 7px;border-radius:99px}
.side .foot{margin-top:auto;display:grid;gap:8px;border-top:1px solid var(--line);padding-top:14px}
.me{display:flex;align-items:center;gap:10px;padding:0 6px;text-decoration:none}
.me b{font-size:13.5px;display:block;line-height:1.2}
.me small{font-size:11.5px;color:var(--faint)}
/* variante PDG : barre sombre */
.shell.adm .side{background:var(--navy);border-color:var(--navy);color:#C8D3E0}
.shell.adm .side .sec{color:#5F7590}
.shell.adm .nav{color:#A9B8CA}
.shell.adm .nav:hover{background:var(--navy2);color:#fff}
.shell.adm .nav[aria-current="page"]{background:linear-gradient(90deg,rgba(243,178,58,.22),rgba(243,178,58,.05));color:var(--amber2)}
.shell.adm .nav .cnt{background:var(--amber);color:#2A1A04}
.shell.adm .side .foot{border-color:#22344D}
.shell.adm .me b{color:#fff}
.shell.adm .me small{color:#7F93AA}
.shell.adm .wm{color:#fff}.shell.adm .wm small{color:rgba(250,217,141,.75)}
.pdgbadge{display:inline-flex;gap:6px;align-items:center;background:rgba(243,178,58,.15);color:var(--amber2);border:1px solid rgba(243,178,58,.3);font:700 10.5px var(--fm);letter-spacing:.12em;padding:4px 8px;border-radius:8px;margin:0 8px 6px;justify-self:start}
.main{min-width:0;display:flex;flex-direction:column}
.top{display:flex;align-items:center;gap:12px;padding:14px clamp(16px,3vw,32px);border-bottom:1px solid var(--line);background:rgba(243,241,236,.9);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);position:sticky;top:0;z-index:15}
.top h1{font-size:clamp(19px,2.2vw,24px);flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis}
.top .crumb{font:500 12.5px var(--fb);color:var(--muted);display:block;letter-spacing:0;margin-bottom:2px}
.top .crumb a{text-decoration:none}
.top .crumb a:hover{color:var(--or2)}
.page{padding:clamp(16px,3vw,30px);display:grid;gap:18px;align-content:start;flex:1;min-width:0}
.page.full{padding:0}
.mtop,.bnav{display:none}
@media(max-width:960px){
 .shell,.shell.adm{grid-template-columns:1fr;background:none}
 .side{display:none}
 .side.open{display:flex;position:fixed;inset:0 auto 0 0;width:min(300px,86vw);z-index:90;box-shadow:20px 0 60px -20px rgba(0,0,0,.5)}
 .mtop{display:flex;align-items:center;gap:10px;padding:10px 14px;background:var(--navy);color:#fff;position:sticky;top:0;z-index:16}
 .mtop .wm{color:#fff;font-size:18px}.mtop .wm small{color:rgba(250,217,141,.75)}
 .mtop .ibtn{background:var(--navy2);border-color:var(--navy3);color:#fff}
 .top{position:static;padding-block:12px}
 .bnav{display:flex;position:sticky;bottom:0;z-index:16;background:var(--card);border-top:1px solid var(--line);padding:5px 4px calc(5px + env(safe-area-inset-bottom,0px));justify-content:space-around}
 .bnav a,.bnav button{border:0;background:transparent;display:grid;justify-items:center;gap:2px;font-size:10.5px;color:var(--muted);padding:6px 6px;border-radius:10px;min-width:56px;text-decoration:none}
 .bnav .i{font-size:20px}
 .bnav [aria-current="page"]{color:var(--or2);font-weight:700}
 .shell.adm .bnav [aria-current="page"]{color:var(--navy)}
}
.scrim{position:fixed;inset:0;background:rgba(14,26,43,.45);z-index:80}

/* tableaux de bord */
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
@media(max-width:1100px){.kpis{grid-template-columns:repeat(2,1fr)}}
.kpi{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:16px;display:grid;gap:4px;min-width:0}
.kpi small{color:var(--muted);font-size:13px;display:flex;gap:8px;align-items:center}
.kpi small .i{color:var(--or)}
.kpi b{font-family:var(--fd);font-size:clamp(22px,2.4vw,29px);letter-spacing:-.02em}
.kpi em{font-style:normal;font-size:12.5px;color:var(--muted)}
.kpi.hl{background:linear-gradient(140deg,var(--navy),var(--navy3));color:#fff;border-color:transparent}
.kpi.hl small,.kpi.hl em{color:#B7C3D3}.kpi.hl small .i{color:var(--amber)}
.cols{display:grid;grid-template-columns:1.6fr 1fr;gap:18px}
.cols.eq{grid-template-columns:1fr 1fr}
@media(max-width:1100px){.cols,.cols.eq{grid-template-columns:1fr}}
.chart svg{width:100%;height:auto;display:block}
.chart text{fill:var(--faint);font:10.5px var(--fm)}
.bars{display:grid;gap:12px}
.brow{display:grid;grid-template-columns:1fr auto;gap:5px;font-size:13.5px}
.brow .bar{grid-column:1/-1}
.welcome{background:radial-gradient(circle at 90% 0%,#24406A,transparent 55%),var(--navy);color:#fff;border-radius:22px;padding:clamp(18px,3vw,28px);display:grid;grid-template-columns:1fr auto;gap:18px;align-items:center;position:relative;overflow:hidden}
.welcome h2{font-size:clamp(22px,2.6vw,30px)}
.welcome p{color:#B7C3D3}
@media(max-width:700px){.welcome{grid-template-columns:1fr}}
.qa{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
@media(max-width:900px){.qa{grid-template-columns:1fr 1fr}}
.qa a{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:14px;display:grid;gap:8px;text-decoration:none;transition:border-color .15s,transform .15s}
.qa a:hover{border-color:var(--or);transform:translateY(-2px)}
.qa .ic{width:40px;height:40px;border-radius:12px;display:grid;place-items:center;font-size:19px}
.qa b{font-size:14.5px}
.qa span{font-size:12.5px;color:var(--muted)}
.ann{border-left:3px solid var(--or);padding:10px 14px;background:var(--soft);border-radius:0 12px 12px 0;display:grid;gap:4px}
.ann b{font-size:14.5px}

/* matière & cours */
.mhead{border-radius:22px;padding:clamp(18px,3vw,28px);color:#fff;display:grid;grid-template-columns:auto 1fr auto;gap:18px;align-items:center;position:relative;overflow:hidden}
.mhead .ic{width:64px;height:64px;border-radius:18px;background:rgba(255,255,255,.16);display:grid;place-items:center;font-size:30px}
.mhead h2{font-size:clamp(22px,3vw,32px)}
.mhead p{opacity:.88;max-width:70ch;margin-top:6px}
@media(max-width:700px){.mhead{grid-template-columns:1fr}.mhead .ic{width:52px;height:52px}}
.chlist{display:grid;gap:8px}
.chap{display:grid;grid-template-columns:40px 1fr auto;gap:14px;align-items:center;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:12px 14px;text-decoration:none;transition:border-color .15s}
.chap:hover{border-color:var(--or)}
.chap .n{width:40px;height:40px;border-radius:11px;background:var(--soft);border:1px solid var(--line);display:grid;place-items:center;font:700 14px var(--fm);color:var(--muted)}
.chap.done .n{background:var(--okbg);border-color:transparent;color:var(--ok)}
.chap b{display:block;font-size:15px}
.chap.locked{opacity:.7}
.reader{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:22px;align-items:start}
@media(max-width:1180px){.reader{grid-template-columns:minmax(0,1fr)}.reader .toc{display:none}}
.toc{position:sticky;top:80px;display:grid;gap:8px}
.toc a{display:flex;gap:10px;align-items:center;padding:8px 10px;border-radius:10px;font-size:13.5px;text-decoration:none;color:var(--ink2)}
.toc a:hover{background:var(--card)}
.toc a.on{background:var(--card);color:var(--or2);font-weight:600;box-shadow:var(--sh)}
.toc a .i{color:var(--faint)}
.toc a.done .i{color:var(--ok)}
.lesson{background:var(--card);border:1px solid var(--line);border-radius:20px;padding:clamp(18px,3.5vw,38px);min-width:0}
.lnav{display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap}
.lnav .btn{white-space:normal;max-width:100%;text-align:left}

/* rendu markdown */
.md{font-size:15.5px;line-height:1.7;color:#1C2836;max-width:78ch}
.md>*+*{margin-top:14px}
.md h1{font-size:28px;margin-top:6px}
.md h2{font-size:22px;margin-top:30px;padding-bottom:6px;border-bottom:2px solid var(--or3)}
.md h3{font-size:17.5px;margin-top:24px;color:var(--navy3)}
.md h4{font-size:15.5px;margin-top:18px}
.md ul,.md ol{padding-left:22px;display:grid;gap:5px}
.md li::marker{color:var(--or)}
.md strong{color:var(--ink)}
.md code,.md .f{font-family:var(--fm);font-size:.9em;background:#F1EEE8;border:1px solid var(--line);padding:1px 6px;border-radius:6px;white-space:nowrap}
.md .fx{font-family:var(--fm);background:linear-gradient(90deg,#F7F4EE,#FBFAF7);border:1px solid var(--line);border-left:4px solid var(--blue);border-radius:10px;padding:12px 16px;font-size:15px;overflow-x:auto;white-space:pre-wrap;color:var(--navy)}
.md .fx small{display:block;font:500 12px var(--fb);color:var(--muted);margin-top:4px;white-space:normal}
.md table{border-collapse:collapse;width:100%;font-size:14px;display:block;overflow-x:auto}
.md th,.md td{border:1px solid var(--line);padding:8px 10px;text-align:left;vertical-align:top}
.md th{background:var(--soft);font-weight:600;font-size:13px}
.md blockquote{margin:0;border-left:3px solid var(--line2);padding:4px 14px;color:var(--muted)}
.md .call{border-radius:12px;padding:12px 16px;border:1px solid;display:grid;gap:4px}
.md .call>b{font:700 11px var(--fm);letter-spacing:.12em;text-transform:uppercase;display:flex;gap:7px;align-items:center}
.md .call.retenir{background:#FFF6EC;border-color:#F6D3B4}.md .call.retenir>b{color:var(--or2)}
.md .call.attention{background:var(--badbg);border-color:#F2C1C1}.md .call.attention>b{color:var(--bad)}
.md .call.exemple{background:var(--infobg);border-color:#C7DBF2}.md .call.exemple>b{color:var(--info)}
.md .call.astuce{background:var(--okbg);border-color:#BFE6D1}.md .call.astuce>b{color:var(--ok)}
.md .call.norme{background:#F1EEF9;border-color:#D9D1F0}.md .call.norme>b{color:#5B45A8}
.md figure{margin:18px 0;display:grid;gap:8px;justify-items:center;grid-template-columns:minmax(0,1fr);min-width:0}
.md figure svg{max-width:100%;height:auto;background:#FBFAF7;border:1px solid var(--line);border-radius:14px}
.md figcaption{font-size:13px;color:var(--muted);text-align:center}
.md hr{border:0;border-top:1px dashed var(--line2);margin:24px 0}
.md a{color:var(--or2)}

/* quiz */
.quiz{display:grid;gap:14px}
.qq{border:1px solid var(--line);border-radius:16px;padding:16px;background:var(--soft);display:grid;gap:10px}
.qq>b{font-size:15px}
.qo{display:flex;gap:10px;align-items:flex-start;padding:10px 12px;border:1.5px solid var(--line);border-radius:11px;background:var(--card);cursor:pointer;font-size:14.5px;text-align:left;width:100%}
.qo:hover{border-color:var(--or)}
.qo .k{width:24px;height:24px;border-radius:7px;background:var(--soft);border:1px solid var(--line);display:grid;place-items:center;font:700 12px var(--fm);flex:none}
.qo.sel{border-color:var(--navy);box-shadow:0 0 0 3px rgba(14,26,43,.08)}
.qo.sel .k{background:var(--navy);color:#fff;border-color:var(--navy)}
.qo.good{border-color:var(--ok);background:var(--okbg)}
.qo.good .k{background:var(--ok);color:#fff;border-color:var(--ok)}
.qo.bad{border-color:var(--bad);background:var(--badbg)}
.qo.bad .k{background:var(--bad);color:#fff;border-color:var(--bad)}
.qexp{font-size:13.5px;color:var(--ink2);background:var(--card);border-radius:10px;padding:10px 12px;border:1px dashed var(--line2)}
/* exercices corrigés en fin de chapitre */
.exos{display:grid;gap:14px}
.exo{border:1px solid var(--line);border-radius:16px;padding:16px;background:var(--soft);display:grid;gap:10px;min-width:0}
.exo>b{font-size:15px}
.exo .md{min-width:0}
details.cor{border-top:1px dashed var(--line2);padding-top:10px}
details.cor>summary{cursor:pointer;font-weight:700;color:var(--ok);display:inline-flex;align-items:center;gap:6px;list-style:none;padding:6px 12px;border-radius:999px;background:var(--card);border:1px solid var(--line)}
details.cor>summary::-webkit-details-marker{display:none}
details.cor>summary svg{width:16px;height:16px}
details.cor[open]>summary{margin-bottom:10px}
details.cor>.md{background:var(--card);border-radius:12px;padding:12px 14px;border:1px solid var(--line)}
@media print{details.cor>.md{display:block}}
.score{display:flex;gap:16px;align-items:center;padding:16px;border-radius:16px;background:var(--navy);color:#fff}
.score b{font-family:var(--fd);font-size:34px}

/* IA */
.aipanel{border:1px solid #CFDDF6;background:linear-gradient(180deg,#F3F7FE,#fff);border-radius:16px;padding:14px;display:grid;gap:10px}
.aipanel .hd{display:flex;gap:10px;align-items:center;font-weight:700;color:var(--blue)}
.aiout{font-size:14.5px}
.aiout.md{max-width:none}
.chat{display:grid;grid-template-rows:1fr auto;height:calc(100dvh - 140px);min-height:420px;background:var(--card);border:1px solid var(--line);border-radius:20px;overflow:hidden}
@media(max-width:960px){.chat{height:calc(100dvh - 190px)}}
.msgs{overflow-y:auto;padding:18px;display:flex;flex-direction:column;gap:14px}
.msg{max-width:min(760px,92%);display:grid;gap:6px}
.msg.u{align-self:flex-end;background:var(--navy);color:#fff;border-radius:16px 16px 4px 16px;padding:10px 14px;white-space:pre-wrap}
.msg.a{align-self:flex-start}
.msg.a .md{font-size:15px;max-width:none}
.msg .who2{font:600 11px var(--fm);letter-spacing:.1em;text-transform:uppercase;color:var(--blue);display:flex;gap:6px;align-items:center}
.composer{border-top:1px solid var(--line);padding:12px;display:grid;gap:8px;background:var(--soft)}
.composer .row{flex-wrap:nowrap}
.composer textarea{min-height:46px;max-height:180px;resize:none}
.sugg{display:flex;gap:8px;flex-wrap:wrap}
.sugg button{border:1px solid var(--line2);background:var(--card);border-radius:999px;padding:6px 12px;font-size:13px}
.sugg button:hover{border-color:var(--blue);color:var(--blue)}
.typing{display:inline-flex;gap:4px}
.typing i{width:6px;height:6px;border-radius:50%;background:var(--blue);animation:blink 1s infinite}
.typing i:nth-child(2){animation-delay:.15s}.typing i:nth-child(3){animation-delay:.3s}
@keyframes blink{50%{opacity:.25}}

/* Construction A→Z */
.timeline{display:grid;gap:0;position:relative}
.tstep{display:grid;grid-template-columns:56px 1fr;gap:16px;text-decoration:none;padding-bottom:14px;position:relative}
.tstep::before{content:"";position:absolute;left:27px;top:56px;bottom:0;width:2px;background:var(--line2)}
.tstep:last-child::before{display:none}
.tstep .n{width:56px;height:56px;border-radius:16px;background:var(--navy);color:var(--amber);display:grid;place-items:center;font:800 18px var(--fd);position:relative;z-index:1}
.tstep .c{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:14px 16px;display:grid;gap:6px;transition:border-color .15s}
.tstep:hover .c{border-color:var(--or)}
.tstep .c b{font-family:var(--fd);font-size:17px}
.mtags{display:flex;gap:6px;flex-wrap:wrap}
.mtag{font-size:11.5px;font-weight:600;padding:2px 8px;border-radius:7px;background:var(--soft);border:1px solid var(--line);color:var(--ink2);text-decoration:none}
.mtag:hover{border-color:var(--or)}
.pcards{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:14px}
.pcard{background:var(--card);border:1px solid var(--line);border-radius:18px;overflow:hidden;text-decoration:none;display:grid;transition:transform .18s,box-shadow .18s}
.pcard:hover{transform:translateY(-3px);box-shadow:0 20px 36px -24px rgba(14,26,43,.55)}
.pcard .pv{background:#13233A;padding:10px;aspect-ratio:16/10;display:grid;place-items:center}
.pcard .pv svg{width:100%;height:100%}
.pcard .pb{padding:14px 16px;display:grid;gap:6px}
.pcard .pb b{font-family:var(--fd);font-size:17px}
.ecards{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:12px}
.ecard{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:12px;text-decoration:none;display:grid;gap:8px;transition:border-color .15s}
.ecard:hover{border-color:var(--or)}
.ecard .pv{background:#FBFAF7;border-radius:12px;border:1px solid var(--line);aspect-ratio:4/3;display:grid;place-items:center;padding:6px}
.ecard .pv svg{width:100%;height:100%}
.ecard b{font-size:14.5px}
.plantabs{display:flex;gap:6px;flex-wrap:wrap}
.planbox{background:#FBFAF7;border:1px solid var(--line);border-radius:16px;padding:10px;overflow:auto}
.planbox>svg{display:block;width:100%;height:auto;min-width:560px}
.legend{display:flex;gap:14px;flex-wrap:wrap;font-size:12.5px;color:var(--muted)}
.legend span{display:inline-flex;gap:6px;align-items:center}
.legend i{width:14px;height:14px;border-radius:4px;display:inline-block}
.gantt{display:grid;gap:6px;font-size:13px}
.gantt .gr{display:grid;grid-template-columns:200px 1fr;gap:10px;align-items:center}
.gantt .gt{position:relative;height:22px;background:var(--soft);border-radius:6px;border:1px solid var(--line)}
.gantt .gt i{position:absolute;top:2px;bottom:2px;border-radius:5px;background:linear-gradient(90deg,var(--or),var(--amber))}
@media(max-width:600px){.gantt .gr{grid-template-columns:120px 1fr}}
.calc{display:grid;gap:12px;background:var(--soft);border:1px solid var(--line);border-radius:16px;padding:16px}
.calc .res{background:var(--navy);color:#fff;border-radius:12px;padding:12px 14px;display:grid;gap:4px;font-size:14px}
.calc .res b{font-family:var(--fm);color:var(--amber2);font-size:16px}

/* Atelier de dessin (DAO) */
.cad{display:grid;grid-template-columns:52px 1fr 280px;grid-template-rows:auto minmax(0,1fr) auto;height:calc(100dvh - 63px);min-height:420px;background:#0B1524}
@media(max-width:960px){.cad{grid-template-columns:48px 1fr}.cad .cprops{display:none}.cad .cprops.open{display:flex;position:fixed;right:0;top:0;bottom:0;width:min(300px,88vw);z-index:60}}
.cbar{grid-column:1/-1;display:flex;gap:6px;align-items:center;padding:7px 10px;background:#101D31;border-bottom:1px solid #1E3150;color:#C8D3E0;overflow-x:auto;scrollbar-width:thin}
.cbar .ibtn{background:#17263B;border-color:#22344D;color:#C8D3E0;width:34px;height:34px}
.cbar .ibtn:hover{border-color:var(--amber);color:#fff}
.cbar .ibtn.on{background:var(--or);border-color:var(--or);color:#fff}
.cbar .sep{width:1px;height:24px;background:#22344D;margin:0 4px;flex:none}
.cbar .inp{background:#0F1E32;border-color:#2B4060;color:#fff;padding:6px 9px;font-size:13px;width:auto}
.cbar .nm{font-weight:600;font-size:14px;color:#fff;max-width:200px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;flex:none}
.cbar>*{flex:none}
.ccanvas:focus{outline:none}
.ctools{background:#101D31;border-right:1px solid #1E3150;display:flex;flex-direction:column;gap:4px;padding:6px;align-items:center;overflow-y:auto}
.ctools .ibtn{background:transparent;border-color:transparent;color:#A9B8CA;width:38px;height:38px}
.ctools .ibtn:hover{background:#17263B;color:#fff}
.ctools .ibtn.on{background:var(--or);color:#fff}
.ccanvas{position:relative;overflow:hidden;touch-action:none;cursor:crosshair;min-width:0;min-height:0}
.ccanvas svg{position:absolute;inset:0;width:100%;height:100%;display:block;user-select:none;-webkit-user-select:none}
.ccanvas.pan{cursor:grab}
.ccanvas.sel{cursor:default}
.chud{position:absolute;left:10px;bottom:10px;background:rgba(16,29,49,.86);color:#C8D3E0;font:12px var(--fm);padding:5px 9px;border-radius:8px;pointer-events:none;display:flex;gap:12px}
.chint{position:absolute;left:50%;top:10px;transform:translateX(-50%);background:rgba(243,178,58,.95);color:#2A1A04;font-size:13px;font-weight:600;padding:6px 12px;border-radius:9px;pointer-events:none;max-width:90%;text-align:center}
.cprops{background:#101D31;border-left:1px solid #1E3150;color:#C8D3E0;display:flex;flex-direction:column;overflow-y:auto;grid-row:2/3;grid-column:3}
.cprops h4{font:600 10.5px var(--fm);letter-spacing:.12em;text-transform:uppercase;color:#6F86A3;padding:12px 14px 6px}
.cprops .blk{padding:0 14px 12px;display:grid;gap:8px;border-bottom:1px solid #1E3150}
.cprops .inp{background:#0F1E32;border-color:#2B4060;color:#fff;padding:6px 9px;font-size:13px}
.cprops .fld>span{color:#8EA1B8}
.cprops .btn.b-line{background:#17263B;border-color:#2B4060;color:#E3EAF2}
.cprops .btn.b-line:hover{border-color:var(--amber)}
.layer{display:grid;grid-template-columns:auto 14px 1fr auto;gap:8px;align-items:center;font-size:13px;padding:5px 6px;border-radius:8px;cursor:pointer}
.layer:hover{background:#17263B}
.layer.cur{background:#1E3150;color:#fff}
.layer i{width:14px;height:14px;border-radius:3px}
.layer button{border:0;background:transparent;color:#8EA1B8;padding:2px;display:grid;place-items:center}
.cmd{grid-column:1/-1;background:#0A1322;border-top:1px solid #1E3150;color:#C8D3E0;font:13px var(--fm);display:grid;grid-template-rows:auto auto}
.cmd .log{max-height:58px;overflow-y:auto;padding:4px 12px;color:#7F93AA;font-size:12px;white-space:pre-wrap}
.cmd .line{display:flex;align-items:center;gap:8px;padding:6px 12px 8px}
.cmd .line b{color:var(--amber);white-space:nowrap}
.cmd input{flex:1;min-width:0;background:transparent;border:0;outline:0;color:#fff;font:13.5px var(--fm)}
.cad .mlist{display:grid;gap:6px}
.cad .mlist div{display:flex;justify-content:space-between;gap:8px;font-size:12.5px}
.cad .mlist b{color:#fff;font-family:var(--fm)}

/* Métré */
.mt-lot{border:1px solid var(--line);border-radius:16px;background:var(--card);overflow:hidden}
.mt-lot>header{display:flex;gap:10px;align-items:center;padding:10px 14px;background:var(--soft);border-bottom:1px solid var(--line)}
.mt-lot>header .inp{font-weight:700;background:transparent;border-color:transparent;padding:6px 8px}
.mt-lot>header .inp:focus{background:#fff;border-color:var(--or)}
table.mt{width:100%;border-collapse:collapse;font-size:13.5px;min-width:900px}
.mt th{font:600 10px var(--fm);letter-spacing:.06em;text-transform:uppercase;color:var(--faint);padding:8px 6px;text-align:left;border-bottom:1px solid var(--line);white-space:nowrap}
.mt td{padding:4px 4px;border-bottom:1px solid var(--line)}
.mt .inp{padding:6px 7px;font-size:13px;border-radius:7px;border-color:transparent;background:transparent}
.mt .inp:hover{border-color:var(--line2)}
.mt .inp:focus{background:#fff;border-color:var(--or)}
.mt input[type=number]{text-align:right;width:76px}
.mt .tot{font-family:var(--fm);text-align:right;white-space:nowrap;padding-right:10px}
.mt .q{font-family:var(--fm);text-align:right;color:var(--navy);font-weight:600;white-space:nowrap}
.mt tfoot td{font-weight:700;background:var(--soft);padding:10px}
.recap{display:grid;gap:6px}
.recap div{display:flex;justify-content:space-between;gap:12px;font-size:14px;padding:6px 0;border-bottom:1px dashed var(--line)}
.recap .tt{border-bottom:0;border-top:2px solid var(--ink);font-weight:800;font-size:16px;padding-top:10px}
.bibl{display:grid;gap:6px;max-height:60vh;overflow:auto}
.bibl button{display:grid;grid-template-columns:1fr auto;gap:8px;text-align:left;border:1px solid var(--line);background:var(--card);border-radius:10px;padding:8px 10px;font-size:13.5px}
.bibl button:hover{border-color:var(--or)}

/* attestation & impression */
.cert{background:#fff;border:10px double var(--navy);padding:clamp(20px,4vw,44px);text-align:center;display:grid;gap:14px;border-radius:6px;position:relative}
.cert h2{font-size:clamp(24px,3.5vw,38px);color:var(--navy)}
.cert .nm{font-family:var(--fd);font-size:clamp(22px,3vw,32px);color:var(--or2);border-bottom:2px solid var(--or3);justify-self:center;padding:0 24px 6px}
@media print{
 body{background:#fff}
 .side,.top,.mtop,.bnav,.noprint,.demob,.toast,.shead,.sfoot{display:none!important}
 .shell{display:block}
 .page{padding:0}
 .card,.lesson{border:0;padding:0}
 .printonly{display:block!important}
}
.printonly{display:none}

/* ---------- Projets : niveaux, planches, éléments ---------- */
.lvtabs .tab{font-size:12.5px;padding:6px 11px}
.planbox [data-el]:hover rect:first-child{filter:brightness(.92)}
.sheets{border:1px solid var(--line);border-radius:12px;padding:10px 12px;background:var(--card)}
.sheets summary{cursor:pointer;font-weight:600;font-size:14px;display:flex;gap:8px;align-items:center;list-style:none}
.sheets summary::-webkit-details-marker{display:none}
.shgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:6px;margin-top:10px}
.shbtn{display:flex;gap:10px;align-items:center;text-align:left;border:1px solid var(--line);background:var(--bg);border-radius:10px;padding:8px 10px;font-size:13px;cursor:pointer;color:var(--ink)}
.shbtn b{color:var(--or2);min-width:32px}
.shbtn.on{border-color:var(--or);background:#FFF4E8}
table.t.click tbody tr{cursor:pointer}
table.t.click tbody tr:hover td{background:#FFF8F0}
table.t.click td.mono b{color:var(--navy)}
.achips{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:8px}
.achip{display:flex;gap:10px;align-items:center;border:1px solid var(--line);background:var(--card);border-radius:12px;padding:9px 10px;cursor:pointer;text-align:left;font-size:13.5px;font-weight:600;color:var(--ink)}
.achip:hover{border-color:var(--or)}
.achip .ic{width:30px;height:30px;border-radius:9px;display:grid;place-items:center;color:#fff;flex:none}
.achip .ic .i{font-size:16px}
.achip small{display:block;font-weight:500;color:var(--muted);font-size:11.5px}

/* ---------- 3D ---------- */
.v3d{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:12px}
.v3d-view{position:relative;height:min(68vh,620px);border-radius:14px;overflow:hidden;background:#DCE7F1;min-width:0}
.v3d-load{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;color:var(--muted);gap:8px;font-weight:600}
.v3d-tools{position:absolute;top:10px;left:10px;display:flex;flex-direction:column;gap:6px}
.v3d-tools .ibtn{background:rgba(255,255,255,.92)}
.v3d-tools .ibtn.on{background:var(--or);color:#fff;border-color:var(--or)}
.v3d-info{position:absolute;left:58px;right:10px;bottom:10px;background:rgba(255,255,255,.92);border-radius:10px;padding:7px 10px;font-size:12.5px;color:var(--ink);pointer-events:none}
.v3d-side{display:grid;gap:10px;align-content:start;max-height:min(68vh,620px);overflow:auto;padding-right:2px;min-width:0}
.v3d-sec{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:10px;display:grid;gap:8px}
.v3d-sec>b{font-size:13px}
.seg{display:flex;flex-wrap:wrap;gap:4px}
.seg button{border:1px solid var(--line);background:var(--bg);border-radius:8px;padding:5px 9px;font-size:12.5px;cursor:pointer;color:var(--ink)}
.seg button.on{background:var(--navy);color:#fff;border-color:var(--navy)}
.v3mats{display:grid;gap:4px}
.v3m{display:grid;grid-template-columns:minmax(0,1fr) 118px 34px;gap:6px;align-items:center;font-size:12.5px;padding:3px 4px;border-radius:8px}
.v3m.on{background:#FFF4E8;outline:1px solid var(--or)}
.v3m select.inp{padding:3px 6px;font-size:12px;height:30px}
.v3m input[type=color]{width:34px;height:30px;border:1px solid var(--line);border-radius:6px;padding:1px;background:#fff;cursor:pointer}
.planbox.p3d{padding:6px}
@media(max-width:900px){.v3d{grid-template-columns:1fr}.v3d-view{height:56vh}.v3d-side{max-height:none}}
.v3d-sec input[type=range]{width:100%}

/* ---------- Atelier : vue 3D ---------- */
.cview{position:relative;min-width:0;min-height:0;display:grid;grid-template-columns:1fr}
.cview .ccanvas{min-height:0}
.cview .c3d{display:none;position:relative;min-width:0;min-height:0;background:#DCE7F1;overflow:hidden}
.cview.m-3d .ccanvas{display:none}
.cview.m-3d .c3d,.cview.m-split .c3d{display:block}
.cview.m-split{grid-template-columns:1fr 1fr}
.cview.m-split .c3d{border-left:2px solid #1E3150}
@media(max-width:960px){.cview.m-split{grid-template-columns:1fr;grid-template-rows:1fr 1fr}.cview.m-split .c3d{border-left:0;border-top:2px solid #1E3150}}
.c3load{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;gap:8px;color:#5E6B7A;font-weight:600}
.c3tools{position:absolute;top:8px;left:8px;display:flex;flex-direction:column;gap:5px;z-index:2}
.c3tools .ibtn{width:32px;height:32px;background:rgba(255,255,255,.92)}
.c3bar{position:absolute;right:8px;bottom:8px;display:flex;gap:8px;align-items:center;background:rgba(16,29,49,.82);padding:6px 8px;border-radius:10px;z-index:2;flex-wrap:wrap}
.c3bar .seg button{background:#17263B;border-color:#2B4060;color:#C8D3E0;padding:4px 8px;font-size:12px}
.c3bar .seg button.on{background:var(--or);border-color:var(--or);color:#fff}
.c3d canvas{display:block}
.ctools .tsep{font:600 9.5px var(--fm);color:#6F86A3;letter-spacing:.1em;padding:6px 0 2px;border-top:1px solid #1E3150;width:100%;text-align:center}
#cLv{width:auto;max-width:150px}

/* ---------- Niveaux des matières ---------- */
.lvcards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
.lvcard{display:grid;gap:6px;text-align:left;border:1.5px solid var(--line);background:var(--card);border-radius:14px;padding:12px;cursor:pointer;color:var(--ink);font:inherit}
.lvcard b{color:var(--lc);font-size:15px}
.lvcard:hover{border-color:var(--lc)}
.lvcard.on{border-color:var(--lc);background:var(--lb);box-shadow:0 0 0 3px color-mix(in srgb, var(--lc) 18%, transparent)}
.lvcard .bar i{background:var(--lc)}
.lvbox{border-left:4px solid var(--lc)}
@media(max-width:700px){.lvcards{grid-template-columns:1fr}}

/* ---------- Solveurs guidés ---------- */
.solg{display:grid;grid-template-columns:minmax(300px,420px) minmax(0,1fr);gap:16px;align-items:start}
@media(max-width:1000px){.solg{grid-template-columns:1fr}}
.sfgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:10px}
.sfgrid .sfw,.sfgrid .sftab,.sfgrid .sfh{grid-column:1/-1}
.sfh{font:700 10.5px var(--fm);letter-spacing:.12em;text-transform:uppercase;color:var(--or2);padding-top:6px;border-top:1px solid var(--line)}
.sftab{display:grid;gap:6px;min-width:0}
.sftab .t td,.sftab .t th{padding:5px 6px}
.sftab tr.on td{background:var(--or3)}
.inp.sm{padding:5px 7px;font-size:13px;border-radius:8px}
.ssteps{display:grid;gap:12px}
.sstep{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:14px 16px;display:grid;gap:10px;min-width:0;box-shadow:var(--sh)}
.sstep.cur{border-color:var(--or);box-shadow:0 0 0 3px var(--or3)}
.sstep .sh{display:flex;align-items:center;gap:10px}
.sstep .sh b{font-family:var(--fd);font-size:16px}
.sn{width:26px;height:26px;border-radius:50%;display:grid;place-items:center;font:700 12.5px var(--fm);background:var(--navy);color:#fff;flex:none}
.sstep.done .sn{background:var(--ok)}
.sstep.cur .sn{background:var(--or)}
.sstep .md{font-size:14.5px}
.sstep .md table{font-size:13px}
.ssteps>*,.sstep>*,.sstep .md>*{min-width:0;max-width:100%}
.sstep .md{overflow-wrap:anywhere}
.sstep .md table{max-width:100%}
.sstep .sres .sav{max-width:100%;flex-wrap:wrap}
.sq{font-weight:500;color:var(--ink2)}
.sasks{display:flex;flex-wrap:wrap;gap:10px}
.sask{display:grid;gap:4px;min-width:150px}
.sask .inp{width:130px}
.sav{display:inline-flex;align-items:center;gap:6px;background:var(--soft);border:1px solid var(--line);border-radius:10px;padding:6px 10px;font-size:13.5px}
.sav.ok{background:var(--okbg);border-color:#BFE6D1;color:#14653D}
.sav.shown{background:var(--warnbg);border-color:#F2D9A6}
.sav small{color:var(--muted)}
.sres{display:flex;flex-wrap:wrap;gap:8px}
.sbilan{display:grid;gap:10px;border-left:4px solid var(--ok)}
.solfig{overflow-x:auto;border:1px solid var(--line);border-radius:12px;background:#FBFAF7}
.solsvg{max-width:100%;height:auto;display:block;margin:0 auto}
.bmtools{display:flex;flex-wrap:wrap;gap:5px}
.bmtools button{display:flex;align-items:center;gap:5px;border:1px solid var(--line);background:var(--card);border-radius:9px;padding:6px 9px;font-size:12px;color:var(--ink)}
.bmtools button.on{background:var(--navy);border-color:var(--navy);color:#fff}
.bmed{border:1.5px dashed var(--line2);border-radius:12px;background:#FBFAF7;touch-action:pan-y;cursor:crosshair;overflow:hidden}
.bmed svg{width:100%;height:auto;display:block}

/* ---------- Exercices, épreuves, annales ---------- */
.exhero{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:16px;align-items:center;background:linear-gradient(130deg,#22344D,#0E1A2B);color:#fff;border-radius:18px;padding:20px 22px}
.exhero .ic{width:56px;height:56px;border-radius:16px;display:grid;place-items:center;background:var(--or);font-size:26px}
.exhero p{color:#C8D3E0}
@media(max-width:700px){.exhero{grid-template-columns:1fr}.exhero .ic{display:none}}
.exlist{display:grid;gap:8px}
.exrow{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:12px;align-items:center;background:var(--card);border:1px solid var(--line);border-radius:12px;padding:10px 14px;text-decoration:none;color:var(--ink)}
.exrow:hover{border-color:var(--or)}
.exrow .ti{font-weight:600;font-size:14.5px}
.tag{display:inline-flex;align-items:center;gap:4px;font:600 10.5px var(--fm);letter-spacing:.06em;padding:3px 7px;border-radius:6px;background:var(--soft);border:1px solid var(--line);white-space:nowrap}
.tag.bts{background:#E4EDFC;border-color:#C7DBF2;color:#1F4E9E}
.tag.lic{background:#F1E6FA;border-color:#DCC6F0;color:#6B2FA8}
.tag.sol{background:var(--okbg);border-color:#BFE6D1;color:#14653D}
.chrono{font:700 22px var(--fm);color:var(--navy);font-variant-numeric:tabular-nums}
.chrono.late{color:var(--bad)}
.phgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:10px}
.phitem{position:relative;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:#000;aspect-ratio:3/4;max-width:100%}
.phitem img{width:100%;height:100%;object-fit:contain;display:block}
.phitem .ibtn{position:absolute;top:6px;width:30px;height:30px;background:rgba(255,255,255,.92)}
.phitem .ibtn.l{left:6px}.phitem .ibtn.r{right:6px}
.phbig{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
@media(max-width:700px){.phbig{grid-template-columns:1fr}}
.phbtn{display:grid;justify-items:center;gap:8px;padding:22px 12px;border:2px dashed var(--line2);border-radius:16px;background:var(--card);cursor:pointer;color:var(--ink);font:600 15px var(--fb);text-align:center}
.phbtn .i{width:30px;height:30px;color:var(--or)}
.phbtn:hover{border-color:var(--or)}
.phbtn input{display:none}
.annpage{width:100%;border:1px solid var(--line);border-radius:10px;background:#fff}
.phmodes{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
.phmodes .lvcard b{display:flex;gap:6px;align-items:center;font-size:14px}
@media(max-width:420px){.phmodes{grid-template-columns:1fr}}
.card .who2{font:600 11px var(--fm);letter-spacing:.1em;text-transform:uppercase;color:var(--blue);display:flex;gap:6px;align-items:center;margin-bottom:6px}
#phMsgs .msg.u{max-width:min(620px,92%)}
.solg.wide{grid-template-columns:minmax(0,1fr)}
.bmcols{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:16px;align-items:start}
.solg:not(.wide) .bmcols,.bmcols{grid-template-columns:minmax(0,1fr)}
.solg.wide .bmcols{grid-template-columns:minmax(0,1.3fr) minmax(0,1fr)}
@media(max-width:1000px){.solg.wide .bmcols{grid-template-columns:minmax(0,1fr)}}

.md .fx b{color:var(--ink);background:#FFF1D6;border-radius:4px;padding:0 3px}

/* ---------- accès payant ---------- */
.abo-wall{max-width:860px;margin:0 auto;gap:16px;border:1px solid var(--line)}
.abo-lock{width:52px;height:52px;border-radius:16px;display:grid;place-items:center;background:var(--or3);color:var(--or2);flex:none}
.abo-lock .i{width:24px;height:24px}
.abo-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,240px),1fr));gap:12px 18px}
.abo-ic{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;background:var(--bluebg);color:var(--blue);flex:none}
.abo-steps{margin:0;padding-left:22px;display:grid;gap:14px;font-size:14.5px}
.abo-steps li{padding-left:4px}
.abo-num{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin:8px 0 6px}
.abo-num .mono{font-size:clamp(20px,3.4vw,26px);font-weight:700;letter-spacing:.04em;color:var(--ink);background:var(--soft);border:1px dashed var(--line2);border-radius:12px;padding:6px 14px}
.abo-band{display:flex;flex-wrap:wrap;gap:14px;align-items:center;justify-content:space-between;border-radius:18px;padding:16px 18px;background:linear-gradient(120deg,#FDEEE2,#FFF7EC);border:1px solid #F3C9A3;color:#5B3416}
.abo-band b{color:#3E2410}
.abo-dot{display:inline-block;width:9px;height:9px;border-radius:50%;margin-right:6px;vertical-align:1px}
.chap.locked .i:last-child{opacity:.55}
.price-card{display:flex;flex-wrap:wrap;gap:20px;align-items:center;justify-content:space-between;background:var(--card);border:1px solid var(--line);border-radius:22px;padding:clamp(18px,3vw,28px)}
.price-card .stack{min-width:0;flex:1 1 320px}
.price-big{font-family:var(--fd);font-size:clamp(34px,5vw,48px);line-height:1;color:var(--or2)}
.price-big small{font-size:16px;color:var(--muted);font-weight:600}
.abo-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,340px),1fr));gap:14px}
.abo-cards .kv{margin:4px 0}
/* ---------- sujets d'examen ---------- */
.lesson.sujet{border:2px solid #E9C9A8;background:linear-gradient(180deg,#FFF9F2,var(--card) 160px)}
.sujet-e{min-width:0}
.sjbar{position:sticky;top:calc(env(safe-area-inset-top,0px) + 8px);z-index:5;display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:space-between;background:var(--navy);color:#fff;border-radius:16px;padding:12px 16px}
.sjbar .ic{width:38px;height:38px;border-radius:11px;display:grid;place-items:center;background:rgba(255,255,255,.12)}
.sjbar #sjT{font-size:20px}
.sjbar #sjT.late{color:#FFB4A8}
.sjbar .small{color:#B7C3D3}
.fx.fxi{display:block;margin:8px 0}
.studies .stud{border:1px solid var(--line);border-radius:12px;padding:12px 14px;gap:10px;flex-wrap:wrap;background:var(--card)}
.studies .stud .row{flex-wrap:wrap}
/* ---------- devises et paiement en ligne ---------- */
.devsel{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--line2);border-radius:10px;padding:4px 6px 4px 10px;background:var(--card);font-size:13px;color:var(--muted);max-width:100%;min-width:0}
.devsel .i{width:16px;height:16px;flex:none}
.devsel select{border:0;background:transparent;font:600 13px var(--fb);color:var(--ink);padding:4px 2px;outline:0;min-width:0;max-width:210px;text-overflow:ellipsis}
.paymodes{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,250px),1fr));gap:10px}
.paymode{display:flex;gap:12px;align-items:center;text-align:left;border:1.5px solid var(--line2);border-radius:14px;background:var(--card);padding:12px 14px;cursor:pointer;color:var(--ink);font:inherit;min-width:0}
.paymode b{display:block;font-size:14.5px}
.paymode small{display:block;color:var(--muted);font-size:12.5px;line-height:1.35}
.paymode .pm-ic{width:38px;height:38px;border-radius:11px;display:grid;place-items:center;background:var(--soft);color:var(--muted);flex:none}
.paymode.on{border-color:var(--or);background:#FFF8F2;box-shadow:0 0 0 3px var(--or3)}
.paymode.on .pm-ic{background:var(--or);color:#fff}
.chw-list{list-style:none;margin:0;padding:0;display:grid;gap:10px;font-size:14px}
.chw-list li{display:flex;gap:10px;align-items:flex-start}
.chw-list .i{width:20px;height:20px;color:var(--ok);flex:none;margin-top:1px}
.chw-total{display:flex;flex-wrap:wrap;align-items:baseline;gap:6px 12px;background:var(--soft);border:1px dashed var(--line2);border-radius:12px;padding:10px 14px}
.chw-total b{font-family:var(--fd);font-size:24px;color:var(--or2)}
.chw-total>span:first-child{font-weight:600;color:var(--muted)}
.chk-l{align-items:flex-start;gap:10px}
.chk-l .pill{flex:none;margin-top:2px}
/* ---------- livres ---------- */
.lgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,180px),1fr));gap:20px 18px}
.lcard{display:grid;gap:8px;text-decoration:none;color:var(--ink);min-width:0;align-content:start}
.lcard:hover .lcov{transform:translateY(-3px);box-shadow:0 14px 28px rgba(14,26,43,.18)}
.lcard b{font-family:var(--fd);font-size:15.5px;line-height:1.25}
.lcard .sub{line-height:1.35}
.lprix{font-weight:700;color:var(--or2);font-size:14.5px}
.lprix small{display:block;font-weight:500;color:var(--muted);font-size:12px}
.lcov{position:relative;aspect-ratio:2/3;width:100%;max-width:100%;border-radius:6px 12px 12px 6px;overflow:hidden;box-shadow:0 6px 18px rgba(14,26,43,.14);transition:transform .2s,box-shadow .2s;background:var(--soft)}
.lcov img{width:100%;height:100%;object-fit:cover;display:block}
.lcov .tag{position:absolute;top:8px;right:8px;z-index:2}
.lgen{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:space-between;padding:12% 11% 10% 15%;color:#fff;background:var(--c,#1D4FA8);background:linear-gradient(160deg,var(--c,#1D4FA8),color-mix(in srgb,var(--c,#1D4FA8) 55%,#0E1A2B))}
.lgen::before{content:"";position:absolute;left:0;top:0;bottom:0;width:7%;background:rgba(0,0,0,.22)}
.lgen::after{content:"";position:absolute;left:15%;right:11%;bottom:30%;height:2px;background:rgba(255,255,255,.55)}
.lgen .lg-k{font:700 9.5px var(--fm);letter-spacing:.16em;text-transform:uppercase;opacity:.85}
.lgen .lg-t{font-family:var(--fd);font-weight:800;font-size:clamp(15px,2.4vw,21px);line-height:1.12;text-wrap:balance;overflow-wrap:anywhere}
.lgen .lg-a{font-size:12px;font-weight:600;opacity:.9}
.lbig .lgen .lg-t{font-size:clamp(20px,3.4vw,30px)}
.lbig .lgen .lg-a{font-size:14px}
.ldet{display:grid;grid-template-columns:minmax(0,300px) minmax(0,1fr);gap:clamp(18px,4vw,40px);align-items:start}
.ldet .lcov{max-width:300px}
@media(max-width:760px){.ldet{grid-template-columns:minmax(0,1fr)}.ldet .lcov{max-width:220px}}
.lmeta{display:flex;flex-wrap:wrap;gap:8px}
.lbuy{border:1.5px solid var(--line2);border-radius:16px;padding:16px;display:grid;gap:12px;background:var(--card)}
.lhero{display:flex;flex-wrap:wrap;gap:14px 24px;align-items:flex-end;justify-content:space-between}
.lhero p{max-width:62ch}
.ledit{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,240px);gap:18px;align-items:start}
@media(max-width:900px){.ledit{grid-template-columns:minmax(0,1fr)}}
.lthumb{width:44px;flex:none}
.lthumb .lcov{border-radius:3px 6px 6px 3px;box-shadow:0 2px 6px rgba(14,26,43,.18)}
.lthumb .lgen{padding:10% 8%}.lthumb .lgen .lg-k,.lthumb .lgen .lg-a{display:none}.lthumb .lgen .lg-t{font-size:7px}.lthumb .lgen::after{display:none}
/* ---------- promotions : prix normal barré en rouge ---------- */
.px-old{color:var(--bad);text-decoration:line-through;text-decoration-thickness:2px;font-weight:600;white-space:nowrap}
.px-pct{display:inline-block;background:var(--bad);color:#fff;border-radius:999px;padding:2px 9px;font:700 12.5px/1.4 var(--fb);white-space:nowrap;vertical-align:middle}
.px-urg{color:var(--bad);font-weight:600;font-size:13.5px;display:inline-flex;gap:6px;align-items:center}
.px-urg .i{width:15px;height:15px}
.px-row{display:flex;gap:6px;align-items:center;flex-wrap:wrap;font-size:13px}
.lcov .tag-l{position:absolute;top:8px;right:8px;z-index:2;font-size:13px;box-shadow:0 2px 8px rgba(0,0,0,.25)}
.promo-box{border:1.5px dashed #F0B9B4;background:#FFF7F6;border-radius:14px;padding:12px 14px}
.lvpx{font-size:15px;display:flex;flex-wrap:wrap;gap:6px 10px;align-items:center}
.lvpx:empty{display:none}
.abo-band .px-old{color:#B42318}
/* ---------- formules : offres, verrous, carte « Ma formule » ---------- */
.offres{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,250px),1fr));gap:14px}
.offre{display:grid;gap:12px;align-content:start;background:var(--card);border:1.5px solid var(--line);border-radius:18px;padding:16px;min-width:0}
.offre.sel{border-color:var(--or);box-shadow:0 0 0 3px var(--or3)}
.offre.on{background:linear-gradient(180deg,#F3FBF6,var(--card) 120px)}
.offre .oprix{font-family:var(--fd);font-size:26px;color:var(--or2);line-height:1.1}
.offre .oprix small{font-size:13px;color:var(--muted);font-weight:600}
.offre ul{list-style:none;margin:0;padding:0;display:grid;gap:7px;font-size:13.5px}
.offre li{display:flex;gap:8px;align-items:flex-start}
.offre li .i{width:16px;height:16px;color:var(--ok);flex:none;margin-top:2px}
.offt td.c,.offt th.c{text-align:center;white-space:nowrap}
.offt td.c.on,.offt th.c.on{background:#FFF8F2}
.offt td.no{color:var(--faint)}
.offt td .i{width:15px;height:15px;vertical-align:-2px;color:var(--muted)}
.upsell{display:flex;flex-wrap:wrap;gap:8px 12px;align-items:center;border:1.5px dashed #E9C9A8;background:#FFF9F2;border-radius:14px;padding:12px 14px;margin-top:12px;font-size:14px}
.upsell>.i{width:18px;height:18px;color:var(--or2);flex:none}
.upsell span{flex:1 1 220px;min-width:0}
.lk{display:inline-grid;place-items:center;width:20px;height:20px;border-radius:6px;background:#FCEFCF;color:#8A5A07;vertical-align:middle;margin-left:4px;flex:none}
.lk .i{width:12px;height:12px}
.nav .lk{margin-left:auto}
.formule .fgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,150px),1fr));gap:8px}
.fitem{display:flex;gap:8px;align-items:center;border:1px solid var(--line);border-radius:12px;padding:8px 10px;text-decoration:none;color:var(--ink);min-width:0}
.fitem b{display:block;font-size:13px}.fitem small{display:block;color:var(--muted);font-size:12px}
.fitem .fi{width:30px;height:30px;border-radius:9px;display:grid;place-items:center;background:var(--okbg);color:var(--ok);flex:none}
.fitem .fi .i{width:16px;height:16px}
.fitem.off{background:var(--soft)}.fitem.off .fi{background:#FCEFCF;color:#8A5A07}.fitem.off b{color:var(--muted)}
/* parrainage */
.par-band{display:flex;gap:12px;align-items:center;border:1px solid #CFE3D6;background:linear-gradient(120deg,#EAF7EF,#F6FBF7);border-radius:16px;padding:12px 14px;text-decoration:none;color:var(--ink);min-width:0}
.par-band>span:nth-child(2){flex:1;min-width:0}
.par-band b{display:block;font-size:14.5px}.par-band small{display:block;color:var(--muted);font-size:12.5px}
.par-band .fi{width:36px;height:36px;border-radius:11px;display:grid;place-items:center;background:var(--ok);color:#fff;flex:none}
.par-band>.i{color:var(--ok);flex:none}
.par-hero{border-color:#CFE3D6;background:linear-gradient(140deg,#F4FBF6,#FFFFFF 60%)}
.par-code{display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:space-between;border:1px dashed #9CC9AE;border-radius:14px;padding:12px 14px;background:#fff}
.par-code small{display:block;color:var(--muted);font-size:12px}
.par-code b{display:block;font-size:28px;letter-spacing:.18em;color:var(--ink)}
.kpi .bar{margin-top:4px}
.demob.bad{background:var(--badbg);color:#8A1F23;flex-wrap:wrap}
.demob .btn{margin-left:4px}
.rp-apercu{white-space:pre-wrap;border:1px solid var(--line);border-radius:12px;padding:12px 14px;background:var(--soft);font-size:13.5px;line-height:1.5;max-height:420px;overflow:auto;overflow-wrap:anywhere}
.pay-lien{justify-self:start;max-width:100%;white-space:normal;text-align:center}

/* ---------- Dictionnaires ---------- */
.dico{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);gap:16px;align-items:start}
@media(max-width:860px){.dico{grid-template-columns:1fr}}
.dlist{display:grid;gap:2px;max-height:62vh;overflow-y:auto;margin:0 -4px;padding:0 4px}
.dl{display:block;width:100%;text-align:left;background:none;border:0;border-radius:10px;padding:9px 10px;cursor:pointer;color:var(--ink)}
.dl:hover{background:var(--soft)}
.dl.on{background:var(--bluebg)}
.dl b{font-size:15px}
.dl i{color:var(--faint);font-size:12px;font-style:italic}
.dl span{display:block;color:var(--muted);font-size:13px;margin-top:2px;overflow-wrap:anywhere}
.dlet{display:flex;flex-wrap:wrap;gap:4px}
.dlet button{width:30px;height:30px;border-radius:8px;border:1px solid var(--line2);background:var(--card);font-weight:700;font-size:12.5px;color:var(--muted);cursor:pointer}
.dlet button.on{background:var(--navy);border-color:var(--navy);color:#fff}
.dfiche{position:sticky;top:calc(env(safe-area-inset-top,0px) + 12px)}
@media(max-width:860px){.dfiche{position:static}}
.dex{display:flex;gap:10px;align-items:flex-start;background:var(--soft);border-left:3px solid var(--or);border-radius:0 10px 10px 0;padding:10px 12px;font-style:italic;color:var(--ink2)}
.dex svg{flex:none;margin-top:2px;color:var(--or)}
.dqo{display:block;width:100%;text-align:left;border:1.5px solid var(--line2);background:var(--card);border-radius:12px;padding:12px 14px;font-size:15px;cursor:pointer;color:var(--ink)}
.dqo:hover:not([disabled]){border-color:var(--blue)}
.dqo.ok{border-color:var(--ok);background:var(--okbg);font-weight:600}
.dqo.ko{border-color:var(--bad);background:var(--badbg)}