/* Layout : colonne d'appli mobile (max 560px), barre d'état en haut, parcours en zigzag, onglets en bas, leçon plein écran. */
:root{
  --bg:#F5F7FC; --surface:#FFFFFF; --sunk:#EDF1F9; --ink:#14213D; --muted:#5B6785; --line:#DCE2EF;
  --blue:#2348D8; --blue-d:#1A35A8; --red:#E2364B; --red-d:#B81F33; --gold:#E9A815; --gold-d:#B98200;
  --green:#169C5F; --green-d:#0E7546; --green-bg:#DDF5E8; --red-bg:#FDE3E6; --flame:#FF7A1A; --locked:#C9D0DF; --locked-d:#A9B2C6;
  --c0:#2348D8; --c0d:#1A35A8; --c1:#E2364B; --c1d:#B81F33; --c2:#169C5F; --c2d:#0E7546;
  --c3:#7B4DE0; --c3d:#5C33B5; --c4:#D9860B; --c4d:#A86504; --c5:#0E8FA3; --c5d:#096C7B;
  --display:"Fredoka","Nunito",ui-rounded,system-ui,sans-serif;
  --body:"Nunito",ui-rounded,system-ui,-apple-system,"Segoe UI",sans-serif;
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){
  --bg:#0E1326; --surface:#171F38; --sunk:#111830; --ink:#EAF0FF; --muted:#9AA6C6; --line:#2A3556;
  --blue:#6F8CFF; --blue-d:#4565E8; --red:#FF5C6E; --red-d:#D23A4D; --gold:#F5C043; --gold-d:#C79515;
  --green:#34C985; --green-d:#1F9963; --green-bg:#123A2A; --red-bg:#40161E; --flame:#FF8C3A; --locked:#2E3858; --locked-d:#232B47;
  --c0:#5B7BFF; --c0d:#3A5AE0; --c1:#F2506A; --c1d:#C4344B; --c2:#2DB877; --c2d:#1D8B57;
  --c3:#9672F0; --c3d:#7250CC; --c4:#E89A25; --c4d:#B87512; --c5:#22A9BE; --c5d:#178295; color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#0E1326; --surface:#171F38; --sunk:#111830; --ink:#EAF0FF; --muted:#9AA6C6; --line:#2A3556;
  --blue:#6F8CFF; --blue-d:#4565E8; --red:#FF5C6E; --red-d:#D23A4D; --gold:#F5C043; --gold-d:#C79515;
  --green:#34C985; --green-d:#1F9963; --green-bg:#123A2A; --red-bg:#40161E; --flame:#FF8C3A; --locked:#2E3858; --locked-d:#232B47;
  --c0:#5B7BFF; --c0d:#3A5AE0; --c1:#F2506A; --c1d:#C4344B; --c2:#2DB877; --c2d:#1D8B57;
  --c3:#9672F0; --c3d:#7250CC; --c4:#E89A25; --c4d:#B87512; --c5:#22A9BE; --c5d:#178295; color-scheme:dark}

*{box-sizing:border-box}
[hidden]{display:none!important}
img{max-width:100%}
html{-webkit-text-size-adjust:100%;color-scheme:light}
:root{padding-top:env(safe-area-inset-top,0px)}
html,body{min-height:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--body);font-size:16px;line-height:1.45;-webkit-tap-highlight-color:transparent}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:10;background:var(--surface)}
button{font:inherit;color:inherit;cursor:pointer;border:0;background:none}
button:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid var(--blue);outline-offset:2px}
h1,h2,h3{font-family:var(--display);font-weight:600;margin:0;text-wrap:balance;letter-spacing:.005em}
.ic{width:24px;height:24px;flex:none}
.wrap{max-width:560px;margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}

/* Barre du haut */
.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:5;background:var(--surface);border-bottom:2px solid var(--line)}
.top .wrap{display:flex;align-items:center;justify-content:space-between;gap:8px;padding-block:10px}
.brand{display:flex;align-items:center;gap:6px;font-family:var(--display);font-weight:700;font-size:20px;color:var(--blue)}
.brand svg{width:32px;height:32px}
.stats{display:flex;gap:4px}
.stat{display:flex;align-items:center;gap:4px;padding:6px 8px;border-radius:12px;font-weight:900;font-variant-numeric:tabular-nums}
.stat:hover{background:var(--sunk)}
.stat .ic{width:22px;height:22px}
.stat.flame{color:var(--flame)} .stat.flame.off{color:var(--locked-d)}
.stat.grain{color:var(--gold)} .stat.heart{color:var(--red)}
.boost-chip{font-size:12px;font-weight:900;color:var(--gold-d);background:var(--sunk);border-radius:8px;padding:2px 6px}

main{padding-bottom:calc(96px + env(safe-area-inset-bottom,0px))}
main .wrap{padding-block:16px}

/* Onglets */
.tabs{position:fixed;left:0;right:0;bottom:0;z-index:6;background:var(--surface);border-top:2px solid var(--line);padding-bottom:env(safe-area-inset-bottom,0px)}
.tabs .wrap{display:grid;grid-template-columns:repeat(5,1fr);gap:4px;padding-block:6px}
.tab{display:flex;flex-direction:column;align-items:center;gap:2px;padding:6px 2px;border-radius:12px;border:2px solid transparent;color:var(--muted);font-size:11px;font-weight:800;letter-spacing:.02em}
.tab[aria-current="page"]{color:var(--blue);background:var(--sunk);border-color:var(--line)}
.tab .ic{width:26px;height:26px}

/* Boutons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;width:100%;min-height:50px;padding:12px 18px;border-radius:16px;font-weight:900;font-size:15px;letter-spacing:.06em;text-transform:uppercase;background:var(--surface);color:var(--blue);border:2px solid var(--line);box-shadow:0 4px 0 var(--line);transition:transform .06s}
.btn:active:not(:disabled){transform:translateY(3px);box-shadow:0 1px 0 var(--line)}
.btn.primary{background:var(--blue);color:#fff;border-color:var(--blue-d);box-shadow:0 4px 0 var(--blue-d)}
.btn.green{background:var(--green);color:#fff;border-color:var(--green-d);box-shadow:0 4px 0 var(--green-d)}
.btn.red{background:var(--red);color:#fff;border-color:var(--red-d);box-shadow:0 4px 0 var(--red-d)}
.btn.gold{background:var(--gold);color:#3a2600;border-color:var(--gold-d);box-shadow:0 4px 0 var(--gold-d)}
.btn:disabled{background:var(--sunk);color:var(--locked-d);border-color:var(--line);box-shadow:0 4px 0 var(--line);cursor:default}
.btn.ghost{border:0;box-shadow:none;background:none}
.btn.small{min-height:40px;width:auto;font-size:13px;padding:8px 14px}

/* Parcours */
.sec-label{font-family:var(--display);font-weight:600;font-size:13px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);text-align:center;margin:12px 0 10px;display:flex;align-items:center;gap:10px}
.sec-label::before,.sec-label::after{content:"";flex:1;height:2px;background:var(--line)}
.unit{margin-bottom:28px}
.unit-head{background:var(--uc);color:#fff;border-radius:18px;padding:14px 14px 14px 18px;display:flex;align-items:center;justify-content:space-between;gap:12px;box-shadow:0 4px 0 var(--ud)}
.unit-head.locked{background:var(--locked);color:var(--muted);box-shadow:0 4px 0 var(--locked-d)}
.unit-eyebrow{font-weight:900;font-size:12px;letter-spacing:.1em;text-transform:uppercase;opacity:.85}
.unit-head h2{font-size:21px;line-height:1.2}
.unit-head p{margin:2px 0 0;font-weight:700;font-size:14px;opacity:.9}
.guide{display:flex;align-items:center;gap:6px;flex:none;border:2px solid rgba(255,255,255,.4);border-radius:12px;padding:8px 10px;font-weight:900;font-size:12px;letter-spacing:.06em;text-transform:uppercase}
.unit-head.locked .guide{border-color:var(--locked-d)}
.guide .ic{width:18px;height:18px}
.jump{margin:10px auto 0;display:block}
.path{position:relative;display:flex;flex-direction:column;align-items:center;gap:22px;padding:30px 0 12px}
.node-row.has-bubble{margin-top:48px}
.node-row{position:relative;transform:translateX(var(--x));display:flex;flex-direction:column;align-items:center}
.node{width:72px;height:66px;border-radius:50%;display:grid;place-items:center;background:var(--uc);color:#fff;box-shadow:0 7px 0 var(--ud);transition:transform .08s}
.node:active{transform:translateY(5px);box-shadow:0 2px 0 var(--ud)}
.node .ic{width:34px;height:34px}
.node.done{background:var(--gold);box-shadow:0 7px 0 var(--gold-d);color:#fff}
.node.locked{background:var(--locked);box-shadow:0 7px 0 var(--locked-d);color:var(--locked-d)}
.node.current{outline:6px solid color-mix(in srgb,var(--uc) 25%,transparent);outline-offset:4px}
.node.n-chest,.node.n-chest.locked{background:none;box-shadow:none;width:80px;height:70px;color:var(--gold)}
.node.n-chest.locked{color:var(--locked-d)} .node.n-chest.done{color:var(--locked-d);opacity:.6}
.node.n-chest .ic{width:58px;height:58px}
.start-bubble{position:absolute;bottom:calc(100% + 14px);white-space:nowrap;background:var(--surface);color:var(--uc);border:2px solid var(--line);font-weight:900;font-size:13px;letter-spacing:.08em;padding:7px 12px;border-radius:12px;animation:bob 1.6s ease-in-out infinite}
.start-bubble::after{content:"";position:absolute;left:50%;top:100%;transform:translateX(-50%);border:8px solid transparent;border-top-color:var(--line)}
@keyframes bob{50%{transform:translateY(-5px)}}
.path-coq{position:absolute;top:40%;width:96px;pointer-events:none}
.path-coq.l{left:2%} .path-coq.r{right:2%}

/* Cartes */
.card{background:var(--surface);border:2px solid var(--line);border-radius:18px;padding:16px}
.stack{display:flex;flex-direction:column;gap:14px}
.page-title{font-size:26px;margin-bottom:4px}
.lede{color:var(--muted);font-weight:700;margin:0 0 14px}
.row{display:flex;align-items:center;gap:12px}
.grow{flex:1;min-width:0}
.pbar{height:16px;background:var(--sunk);border-radius:99px;overflow:hidden;border:2px solid var(--line)}
.pbar>i{display:block;height:100%;background:var(--gold);border-radius:99px;transition:width .4s}
.pbar.blue>i{background:var(--blue)} .pbar.green>i{background:var(--green)}
.muted{color:var(--muted)}
.tiny{font-size:13px;font-weight:800}
.kicker{font-size:12px;font-weight:900;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}

/* Quêtes */
.quest{display:flex;align-items:center;gap:14px;padding:14px 0;border-top:2px solid var(--line)}
.quest:first-of-type{border-top:0}
.quest .qi{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:var(--sunk);color:var(--gold)}
.quest h3{font-family:var(--body);font-weight:900;font-size:16px;margin-bottom:6px}
.quest .pbar{position:relative}
.quest .pbar span{position:absolute;inset:0;display:grid;place-items:center;font-size:11px;font-weight:900;color:var(--ink)}

/* Ligue */
.tiers{display:flex;gap:6px;overflow-x:auto;padding:4px 2px 10px;justify-content:flex-start}
.tiers svg{width:40px;height:44px;flex:none;opacity:.35}
.tiers svg.cur{opacity:1;width:56px;height:62px}
.tiers svg.past{opacity:.9}
.lb-row{display:grid;grid-template-columns:30px 40px 1fr auto;align-items:center;gap:10px;padding:8px 10px;border-radius:14px}
.lb-row.me{background:var(--sunk);outline:2px solid var(--blue)}
.lb-rank{font-weight:900;text-align:center;font-variant-numeric:tabular-nums;color:var(--muted)}
.lb-rank.top{color:var(--green)}
.avatar{width:40px;height:40px;border-radius:50%;display:grid;place-items:center;color:#fff;font-weight:900;font-family:var(--display);font-size:17px}
.lb-name{font-weight:800;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.lb-xp{font-weight:900;color:var(--muted);font-variant-numeric:tabular-nums}
.zone{font-size:12px;font-weight:900;letter-spacing:.1em;text-transform:uppercase;text-align:center;padding:8px 0;display:flex;align-items:center;gap:8px}
.zone::before,.zone::after{content:"";flex:1;height:2px;background:currentColor;opacity:.35}
.zone.up{color:var(--green)} .zone.down{color:var(--red)}

/* Profil */
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.statbox{border:2px solid var(--line);border-radius:16px;padding:12px;display:flex;gap:10px;align-items:center}
.statbox b{display:block;font-size:20px;font-family:var(--display);font-weight:600;font-variant-numeric:tabular-nums;line-height:1.1}
.statbox small{color:var(--muted);font-weight:800;font-size:12px}
.chart{display:grid;grid-template-columns:repeat(7,1fr);gap:8px;align-items:end;height:140px;position:relative;padding-top:8px}
.chart .col{display:flex;flex-direction:column;align-items:center;gap:6px;height:100%;justify-content:flex-end}
.chart .bar{width:100%;max-width:34px;background:var(--blue);border-radius:8px 8px 4px 4px;min-height:3px}
.chart .bar.zero{background:var(--line)}
.chart .col.today .bar{background:var(--gold)}
.chart .lbl{font-size:12px;font-weight:900;color:var(--muted)}
.chart .val{font-size:11px;font-weight:900;color:var(--muted);font-variant-numeric:tabular-nums}
.goal-line{position:absolute;left:0;right:0;border-top:2px dashed var(--gold);pointer-events:none}
.goal-line span{position:absolute;right:0;top:-18px;font-size:11px;font-weight:900;color:var(--gold-d)}
.ach{display:flex;gap:14px;align-items:center;padding:12px 0;border-top:2px solid var(--line)}
.ach:first-of-type{border-top:0}
.medal{width:56px;height:62px;flex:none;position:relative;display:grid;place-items:center}
.medal svg{position:absolute;inset:0;width:100%;height:100%}
.medal b{position:relative;color:#fff;font-family:var(--display);font-size:13px;margin-top:22px}
.seg{display:grid;grid-template-columns:repeat(4,1fr);gap:6px}
.seg button{border:2px solid var(--line);border-radius:12px;padding:8px 4px;font-weight:900;font-size:13px;line-height:1.2}
.seg button[aria-pressed="true"]{border-color:var(--blue);color:var(--blue);background:var(--sunk)}
.seg small{display:block;font-weight:700;color:var(--muted);font-size:11px}
.switch{width:52px;height:30px;border-radius:99px;background:var(--line);position:relative;flex:none}
.switch::after{content:"";position:absolute;top:3px;left:3px;width:24px;height:24px;border-radius:50%;background:var(--surface);transition:left .15s}
.switch[aria-checked="true"]{background:var(--green)}
.switch[aria-checked="true"]::after{left:25px}
.sync{display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:800;color:var(--muted)}
.sync i{width:9px;height:9px;border-radius:50%;background:var(--locked-d)}
.sync.on i{background:var(--green)}

/* Entraînement */
.pr{display:flex;gap:14px;align-items:center;text-align:left;width:100%;padding:14px;border:2px solid var(--line);border-radius:18px;background:var(--surface);box-shadow:0 4px 0 var(--line)}
.pr:active{transform:translateY(3px);box-shadow:0 1px 0 var(--line)}
.pr:disabled{opacity:.55}
.pr .pi{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;color:#fff;flex:none}
.pr h3{font-family:var(--body);font-weight:900;font-size:16px}
.pr p{margin:2px 0 0;color:var(--muted);font-weight:700;font-size:14px}

/* Feuilles (modales) */
.scrim{position:fixed;inset:0;z-index:40;background:color-mix(in srgb,var(--ink) 45%,transparent);display:flex;align-items:flex-end;justify-content:center;animation:fade .15s}
.sheet{background:var(--surface);width:100%;max-width:560px;border-radius:24px 24px 0 0;padding:22px max(18px,env(safe-area-inset-right,0px)) calc(22px + env(safe-area-inset-bottom,0px)) max(18px,env(safe-area-inset-left,0px));max-height:88vh;overflow:auto;animation:up .2s ease-out}
@media (min-width:640px){.scrim{align-items:center}.sheet{border-radius:24px}}
@keyframes fade{from{opacity:0}} @keyframes up{from{transform:translateY(30px);opacity:.5}}
.sheet h2{font-size:24px;margin-bottom:6px}
.sheet .center{text-align:center;display:flex;flex-direction:column;align-items:center;gap:8px}
.tip{border-left:4px solid var(--uc,var(--blue));background:var(--sunk);padding:10px 12px;border-radius:0 12px 12px 0;font-weight:700;margin:0}
.tip b{color:var(--uc,var(--blue))}
.shop-item{display:flex;gap:14px;align-items:center;padding:14px 0;border-top:2px solid var(--line)}
.shop-item:first-of-type{border-top:0}
.shop-item .si{width:50px;height:50px;border-radius:14px;display:grid;place-items:center;background:var(--sunk);flex:none}
.cal{display:grid;grid-template-columns:repeat(7,1fr);gap:4px;text-align:center;font-weight:800;font-size:13px;width:100%}
.cal span{aspect-ratio:1;max-width:100%;display:grid;place-items:center;border-radius:50%}
.cal .h{color:var(--muted);font-size:11px;aspect-ratio:auto}
.cal .on{background:var(--flame);color:#fff}
.cal .fz{background:var(--c5);color:#fff}
.cal .td{outline:2px solid var(--blue)}

.toast{position:fixed;left:50%;top:calc(70px + env(safe-area-inset-top,0px));transform:translateX(-50%);z-index:60;background:var(--ink);color:var(--bg);font-weight:800;padding:10px 16px;border-radius:14px;max-width:calc(100% - 32px);text-align:center;animation:up .2s}

/* Leçon */
.lesson{position:fixed;inset:0;z-index:30;background:var(--surface);display:flex;flex-direction:column;padding-top:env(safe-area-inset-top,0px)}
.l-top{display:flex;align-items:center;gap:12px;padding-block:14px}
.l-close{color:var(--locked-d);padding:4px}
.l-close .ic{width:28px;height:28px}
.l-bar{flex:1;height:18px;background:var(--sunk);border-radius:99px;position:relative;overflow:visible}
.l-bar>i{display:block;height:100%;background:var(--green);border-radius:99px;transition:width .35s;min-width:18px;position:relative}
.l-bar>i::after{content:"";position:absolute;left:8px;right:8px;top:4px;height:4px;border-radius:9px;background:rgba(255,255,255,.35)}
.combo{position:absolute;left:0;right:0;top:-16px;text-align:center;font-size:12px;font-weight:900;color:var(--flame);letter-spacing:.06em;text-transform:uppercase}
.l-hearts{display:flex;align-items:center;gap:4px;font-weight:900;color:var(--red);font-variant-numeric:tabular-nums}
.l-body{flex:1;overflow:auto}
.l-body .wrap{padding-block:8px 24px}
.ex h2{font-size:22px;margin-bottom:16px}
.q-line{display:flex;gap:10px;align-items:flex-start;margin-bottom:22px}
.q-line .coq{width:84px;height:84px;flex:none}
.bubble{position:relative;border:2px solid var(--line);border-radius:16px;padding:12px 14px;font-size:18px;font-weight:700;line-height:1.5;min-width:0}
.bubble::before{content:"";position:absolute;left:-10px;top:22px;border:8px solid transparent;border-right-color:var(--line);border-left:0}
.blank{display:inline-block;min-width:3.2em;border-bottom:3px solid var(--blue);margin:0 2px;text-align:center;color:var(--blue)}
.opts{display:flex;flex-direction:column;gap:10px}
.opt{display:flex;align-items:center;gap:12px;text-align:left;padding:14px 16px;border:2px solid var(--line);border-radius:16px;box-shadow:0 4px 0 var(--line);font-size:18px;font-weight:800}
.opt .k{width:28px;height:28px;flex:none;border:2px solid var(--line);border-radius:8px;display:grid;place-items:center;font-size:13px;color:var(--muted)}
.opt[aria-pressed="true"]{border-color:var(--blue);background:color-mix(in srgb,var(--blue) 10%,var(--surface));box-shadow:0 4px 0 var(--blue);color:var(--blue)}
.opt[aria-pressed="true"] .k{border-color:var(--blue);color:var(--blue)}
.vf{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.vf .opt{justify-content:center;font-size:20px;padding:22px}
.field{width:100%;font:inherit;font-size:19px;font-weight:700;color:var(--ink);background:var(--sunk);border:2px solid var(--line);border-radius:16px;padding:14px 16px;resize:none}
.field:focus{border-color:var(--blue);outline:none}
.speak{display:flex;gap:12px;justify-content:center;margin:6px 0 20px}
.speak button{width:96px;height:96px;border-radius:24px;background:var(--blue);color:#fff;box-shadow:0 5px 0 var(--blue-d);display:grid;place-items:center}
.speak button.slow{width:64px;height:64px;align-self:flex-end;font-weight:900;font-size:15px}
.speak .ic{width:44px;height:44px}
.words{display:flex;flex-wrap:wrap;gap:8px;font-size:19px}
.word{padding:8px 12px;border:2px solid var(--line);border-radius:12px;box-shadow:0 3px 0 var(--line);font-weight:800}
.word[aria-pressed="true"]{border-color:var(--red);color:var(--red);box-shadow:0 3px 0 var(--red)}
.pairs{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.pairs .col{display:flex;flex-direction:column;gap:10px}
.pairs .opt{justify-content:center;text-align:center;font-size:16px;padding:12px 8px;min-height:58px}
.pairs .opt.ok{opacity:.35;pointer-events:none;border-color:var(--green);box-shadow:0 4px 0 var(--green)}
.pairs .opt.bad{border-color:var(--red);color:var(--red);box-shadow:0 4px 0 var(--red);animation:shake .3s}
@keyframes shake{25%{transform:translateX(-5px)}75%{transform:translateX(5px)}}
.ex.locked{pointer-events:none}
.diff .bad{color:var(--red);text-decoration:underline wavy}

.l-foot{border-top:2px solid var(--line);padding-bottom:env(safe-area-inset-bottom,0px)}
.l-foot .wrap{padding-block:16px;display:flex;flex-direction:column;gap:12px}
.l-foot.ok{background:var(--green-bg);border-color:transparent}
.l-foot.bad{background:var(--red-bg);border-color:transparent}
.fb h3{font-size:22px;display:flex;align-items:center;gap:8px}
.l-foot.ok .fb h3{color:var(--green)} .l-foot.bad .fb h3{color:var(--red)}
.fb p{margin:4px 0 0;font-weight:700}
.l-foot.ok .fb p{color:var(--green-d)} .l-foot.bad .fb p{color:var(--red-d)}
.fb .rule{font-weight:600;opacity:.95}

.end{display:flex;flex-direction:column;align-items:center;text-align:center;gap:10px;padding-top:30px}
.end h1{font-size:30px;color:var(--gold)}
.end .coq{width:150px;height:150px}
.end-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;width:100%;margin-top:14px}
.es{border:2px solid var(--c);border-radius:16px;overflow:hidden;background:var(--c)}
.es small{display:block;color:#fff;font-weight:900;font-size:11px;letter-spacing:.08em;text-transform:uppercase;padding:4px}
.es b{display:flex;align-items:center;justify-content:center;gap:4px;background:var(--surface);color:var(--c);font-family:var(--display);font-size:22px;padding:12px 4px;border-radius:12px 12px 0 0;font-variant-numeric:tabular-nums}
.es b .ic{width:20px;height:20px}
.big-flame{color:var(--flame);width:120px;height:120px;animation:pop .5s ease-out}
.big-num{font-family:var(--display);font-size:72px;font-weight:700;color:var(--flame);line-height:1}
@keyframes pop{from{transform:scale(.4)}70%{transform:scale(1.1)}}

.coq{display:block;width:100%;height:auto}
.coq.bounce{animation:bob 2.2s ease-in-out infinite}
.coq .wing{transform-origin:46px 82px;transition:transform .3s}
.coq.cheer .wing{transform:rotate(-35deg)}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}

/* Connexion */
.login{max-width:380px;margin:0 auto;padding-block:8vh 24px;display:flex;flex-direction:column;gap:10px;text-align:center}
.login-coq{width:140px;margin:0 auto 4px}
.login h1{font-size:34px;color:var(--blue)}
.login .kicker{text-align:left;margin-top:8px}
.login .lede{margin:0 0 8px}
.login-err{margin:0;color:var(--red);font-weight:800;text-align:left}

/* Pied de leçon à deux boutons (test de niveau) */
.foot-btns{display:flex;gap:10px}
.foot-btns .btn{flex:1}
.foot-btns #lSkip{flex:0 1 40%;color:var(--muted)}

/* Test de niveau */
.place-cta{margin-bottom:18px}
.placement-end{gap:6px;padding-top:12px}
.placement-end h1{color:var(--c3);font-size:32px}
.end-coq{width:120px}
.start-note{font-weight:700;margin:8px 0 6px;max-width:42ch}
.start-note b{color:var(--blue)}
.diag{width:100%;display:flex;flex-direction:column;text-align:left}
.diag-row{display:grid;grid-template-columns:minmax(0,1fr) auto auto;align-items:center;gap:10px;padding:9px 0;border-top:2px solid var(--line)}
.diag-row:first-child{border-top:0}
.diag-name{font-weight:800;font-size:14px;min-width:0}
.diag-name b{color:var(--muted)}
.dots{display:flex;gap:4px}
.dots i{width:10px;height:10px;border-radius:50%;background:var(--line)}
.dots i.on{background:var(--green)}
.chip{font-size:11px;font-weight:900;letter-spacing:.04em;text-transform:uppercase;padding:4px 8px;border-radius:99px;white-space:nowrap}
.chip.good{background:var(--green-bg);color:var(--green)}
.chip.weak{background:var(--red-bg);color:var(--red)}

/* Sections du parcours */
.sec-banner{display:flex;gap:12px;align-items:center;margin-bottom:16px}
.sec-banner h1{font-size:22px;line-height:1.2;margin:2px 0 6px}
.sec-back{display:flex;flex-direction:column;align-items:center;gap:2px;flex:none;width:68px;padding:8px 4px;border:2px solid var(--line);border-radius:14px;box-shadow:0 3px 0 var(--line);color:var(--blue);font-size:11px;font-weight:900;text-transform:uppercase;letter-spacing:.04em}
.next-sec{margin-top:8px}
.sec-card{display:flex;gap:14px;align-items:center;text-align:left;width:100%;padding:14px;border:2px solid var(--line);border-radius:18px;background:var(--surface);box-shadow:0 4px 0 var(--line)}
.sec-card.cur{border-color:var(--uc);box-shadow:0 4px 0 var(--uc)}
.sec-card.locked .sec-num{background:var(--locked);color:var(--locked-d)}
.sec-card h3{font-family:var(--body);font-weight:900;font-size:16px}
.sec-card .pbar{display:block}
.sec-num{width:44px;height:44px;flex:none;border-radius:50%;display:grid;place-items:center;background:var(--uc);color:#fff;font-family:var(--display);font-size:20px;font-weight:600}

/* Compréhension de texte */
.passage{background:var(--sunk);border:2px solid var(--line);border-radius:16px;padding:14px 16px;font-size:16px;line-height:1.6;font-weight:600;max-height:42vh;overflow:auto;margin-bottom:14px;white-space:pre-line}
.q-plain{font-size:18px;font-weight:800;margin:0 0 14px}
.opts .opt{line-height:1.35}

/* Phrase à reconstituer */
.build{min-height:116px;display:flex;flex-wrap:wrap;align-content:flex-start;gap:8px;padding:8px 0 12px;border-bottom:2px solid var(--line);margin-bottom:18px;background:repeating-linear-gradient(to bottom,transparent 0 50px,var(--line) 50px 52px)}
.build-hint{color:var(--muted);font-weight:700;padding:10px 2px}
.bank{display:flex;flex-wrap:wrap;gap:8px;justify-content:center}
.tile{font-size:17px;background:var(--surface)}
.tile.used{opacity:.2;box-shadow:none;pointer-events:none}
.chip.none{background:var(--sunk);color:var(--muted)}