*{box-sizing:border-box}
:root{--ink:#171923;--muted:#626777;--line:#dfe2ea;--soft:#f4f5f8;--blue:#254ce5;
--blue-dark:#193ccb;--blue-soft:#edf1ff;--white:#fff;--warn:#8a5a00;--warn-soft:#fdf4e3;
--bad:#a52135;--bad-soft:#fdeef0;--good:#15624a;--good-soft:#e7f4ef;--radius:18px}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--soft);color:var(--ink);font:15px/1.6 Arial,Helvetica,sans-serif;
-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
button,input,select{font:inherit}
h1,h2,h3,p,ul,ol,figure{margin:0}
ul{list-style:none;padding:0}
svg{flex-shrink:0}
a:focus-visible,button:focus-visible,input:focus-visible,summary:focus-visible{
outline:3px solid var(--blue);outline-offset:3px}
.skip{position:fixed;z-index:60;top:-80px;left:16px;background:var(--white);padding:14px;border-radius:10px}
.skip:focus{top:14px}

/* ---------- ossature ---------- */
.shell{display:grid;grid-template-columns:266px 1fr;min-height:100vh}
.sidebar{background:var(--white);border-right:1px solid var(--line);display:flex;flex-direction:column;
gap:26px;padding:26px 18px;position:sticky;top:0;height:100vh;overflow:auto}
.wordmark{display:inline-flex;align-items:baseline;font-size:31px;font-weight:800;letter-spacing:-.085em;
line-height:1;padding:0 8px}
.wordmark i{color:var(--blue);font-style:normal}
.side-group{display:flex;flex-direction:column;gap:3px}
.side-title{font-size:11px;letter-spacing:.14em;color:#8b91a1;padding:0 10px 8px;font-weight:700}
.side-link{display:flex;align-items:center;gap:11px;padding:10px;border-radius:11px;font-size:14px;
color:#434a5c;min-height:42px}
.side-link:hover{background:var(--soft)}
.side-link[aria-current]{background:var(--blue-soft);color:var(--blue);font-weight:700}
.side-link svg{color:#8b91a1}
.side-link[aria-current] svg{color:var(--blue)}
.side-badge{margin-left:auto;font-size:11px;background:var(--soft);border-radius:20px;padding:3px 8px;
color:var(--muted);font-weight:700}
.side-link[aria-current] .side-badge{background:var(--white)}
.side-foot{margin-top:auto;border-top:1px solid var(--line);padding-top:16px;display:flex;
align-items:center;gap:11px}
.avatar{width:38px;height:38px;border-radius:12px;background:var(--blue);color:var(--white);
display:flex;align-items:center;justify-content:center;font-weight:700;font-size:14px;letter-spacing:-.02em}
.side-foot div{min-width:0;flex:1}
.side-foot strong{display:block;font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.side-foot div span{display:block;font-size:11px;color:var(--muted);white-space:nowrap;overflow:hidden;
text-overflow:ellipsis}
.icon-button{display:flex;align-items:center;justify-content:center;width:38px;height:38px;border-radius:11px;
border:1px solid var(--line);background:var(--white);color:var(--muted);cursor:pointer}
.icon-button:hover{background:var(--soft);color:var(--ink)}

.main{min-width:0;display:flex;flex-direction:column}
.topbar{position:sticky;top:0;z-index:20;background:#f4f5f8f2;backdrop-filter:blur(14px);
border-bottom:1px solid var(--line);padding:20px 34px;display:flex;align-items:center;gap:20px;flex-wrap:wrap}
.topbar h1{font-size:25px;letter-spacing:-.045em;font-weight:600;line-height:1.2}
.topbar p{font-size:13px;color:var(--muted);margin-top:3px}
.topbar-actions{margin-left:auto;display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.content{padding:30px 34px 60px;display:flex;flex-direction:column;gap:20px;max-width:1280px;width:100%}

/* ---------- composants ---------- */
.card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:24px}
.card>h2{font-size:17px;letter-spacing:-.025em;font-weight:700}
.card>h2+p{font-size:13px;color:var(--muted);margin-top:6px}
.card-head{display:flex;align-items:flex-start;gap:16px;flex-wrap:wrap;margin-bottom:18px}
.card-head>div{flex:1;min-width:200px}
.grid{display:grid;gap:20px}
.grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid.four{grid-template-columns:repeat(4,minmax(0,1fr))}

.band{background:#eef0e8;border:1px solid #e0e3d6;border-radius:22px;padding:26px;
display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:26px;align-items:center}
.band-cell{display:flex;flex-direction:column;gap:7px;min-width:0}
.band-cell+.band-cell{border-left:1px solid #d9ddcd;padding-left:26px}
.band-label{font-size:11px;letter-spacing:.12em;color:#5f6552;font-weight:700}
.band-value{font-size:38px;line-height:1;letter-spacing:-.06em;font-weight:600}
.band-value small{font-size:15px;color:#5f6552;letter-spacing:0;font-weight:400}
.band-note{font-size:12px;color:#5f6552}
.gauge{display:flex;align-items:center;gap:12px}
progress{appearance:none;width:100%;height:9px;border:0;border-radius:20px;background:#dfe3d3;overflow:hidden}
progress::-webkit-progress-bar{background:#dfe3d3;border-radius:20px}
progress::-webkit-progress-value{background:var(--blue);border-radius:20px}
progress::-moz-progress-bar{background:var(--blue);border-radius:20px}

.pill{display:inline-flex;align-items:center;gap:7px;border-radius:30px;padding:6px 12px;font-size:12px;
font-weight:700;letter-spacing:.01em;white-space:nowrap}
.pill.good{background:var(--good-soft);color:var(--good)}
.pill.wait{background:var(--warn-soft);color:var(--warn)}
.pill.bad{background:var(--bad-soft);color:var(--bad)}
.pill.info{background:var(--blue-soft);color:var(--blue)}
.pill.flat{background:var(--soft);color:var(--muted)}

.button{display:inline-flex;align-items:center;justify-content:center;gap:10px;border-radius:100px;
padding:12px 20px;min-height:46px;background:var(--blue);color:var(--white);font-size:14px;font-weight:700;
border:1px solid transparent;cursor:pointer;transition:background .2s,transform .2s}
.button:hover{background:var(--blue-dark);transform:translateY(-1px)}
.button.ghost{background:var(--white);color:var(--ink);border-color:var(--line)}
.button.ghost:hover{background:var(--soft)}
.button.danger{background:var(--bad)}
.button.danger:hover{background:#8b1b2d}
.button.small{min-height:38px;padding:8px 15px;font-size:13px;gap:7px}
.button.wide{width:100%}
.button[disabled]{opacity:.5;cursor:not-allowed;transform:none}
.linkish{display:inline-flex;align-items:center;gap:8px;color:var(--blue);font-weight:700;font-size:14px;
background:none;border:0;padding:0;cursor:pointer}
.linkish:hover{text-decoration:underline;text-underline-offset:4px}

label{display:block;font-size:13px;font-weight:700;margin-bottom:7px}
.field{margin-bottom:16px}
.field small{display:block;font-size:12px;color:var(--muted);font-weight:400;margin-top:6px}
input,select{width:100%;padding:12px 14px;border:1px solid var(--line);border-radius:11px;
background:var(--white);color:var(--ink);min-height:46px}
input:focus,select:focus{border-color:var(--blue)}
.row{display:flex;gap:12px;flex-wrap:wrap;align-items:flex-end}
.row .field{flex:1;min-width:190px;margin-bottom:0}

.list{display:flex;flex-direction:column}
.list-item{display:flex;align-items:center;gap:15px;padding:16px 0;border-top:1px solid var(--line);
flex-wrap:wrap}
.list-item:first-child{border-top:0;padding-top:4px}
.list-item>div:first-of-type{flex:1;min-width:190px}
.list-item strong{display:block;font-size:15px;letter-spacing:-.01em}
.list-item span{display:block;font-size:13px;color:var(--muted);margin-top:3px}
.list-actions{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.empty{border:1px dashed var(--line);border-radius:14px;padding:26px;text-align:center;color:var(--muted);
font-size:14px}

.notice{display:flex;gap:13px;align-items:flex-start;border-radius:14px;padding:16px 18px;font-size:14px;
line-height:1.6;border:1px solid}
.notice.info{background:var(--blue-soft);border-color:#c8d4fb;color:#22315f}
.notice.good{background:var(--good-soft);border-color:#bfe0d3;color:#12533f}
.notice.wait{background:var(--warn-soft);border-color:#eddcb7;color:#6d4900}
.notice.bad{background:var(--bad-soft);border-color:#f2cbd2;color:#7d1a2a}
.notice strong{display:block;margin-bottom:3px}
.notice div{min-width:0;overflow-wrap:anywhere}
.code{display:block;background:#0c1224;color:#e7ecfb;border-radius:12px;padding:16px;font-family:
ui-monospace,SFMono-Regular,Menlo,monospace;font-size:14px;overflow-wrap:anywhere;line-height:1.7}
.steps{display:flex;flex-direction:column;gap:2px}
.step{display:flex;gap:13px;align-items:flex-start;padding:14px;border-radius:13px}
.step.done{background:var(--good-soft)}
.step.now{background:var(--blue-soft)}
.step-mark{width:26px;height:26px;border-radius:50%;display:flex;align-items:center;justify-content:center;
background:var(--white);border:1px solid var(--line);font-size:12px;font-weight:700;color:var(--muted)}
.step.done .step-mark{background:var(--good);border-color:var(--good);color:var(--white)}
.step.now .step-mark{background:var(--blue);border-color:var(--blue);color:var(--white)}
.step strong{display:block;font-size:14px}
.step p{font-size:13px;color:var(--muted);margin-top:3px}
.divider{height:1px;background:var(--line);margin:22px 0}
.footnote{font-size:12px;color:#737888;line-height:1.7}
details.danger-zone{border:1px solid #f2cbd2;background:var(--bad-soft);border-radius:14px;padding:18px}
details.danger-zone summary{font-weight:700;cursor:pointer;color:var(--bad);font-size:14px}
details.danger-zone>*{margin-top:14px}

/* ---------- pages publiques ---------- */
.gate{min-height:100vh;display:grid;grid-template-columns:1.05fr .95fr}
.gate-side{background:#0c1224;color:#fff;padding:52px 46px;display:flex;flex-direction:column;gap:30px}
.gate-side .wordmark{color:#fff;padding:0}
.gate-side h2{font-size:clamp(30px,3.3vw,44px);line-height:1.12;letter-spacing:-.055em;font-weight:600;
margin-top:auto}
.gate-side h2 em{color:#8da5ff;font-style:normal}
.gate-side ul{display:flex;flex-direction:column;gap:14px;font-size:14px;color:#c3cbe2}
.gate-side li{display:flex;gap:11px;align-items:flex-start}
.gate-side li svg{color:#8da5ff;margin-top:2px}
.gate-side .footnote{color:#8e97ae}
.gate-main{display:flex;align-items:center;justify-content:center;padding:44px 28px;background:var(--white)}
.gate-card{width:100%;max-width:412px}
.gate-card h1{font-size:31px;letter-spacing:-.05em;font-weight:600;line-height:1.15}
.gate-card>p{color:var(--muted);font-size:14px;margin:12px 0 26px}
.sso{display:flex;flex-direction:column;gap:10px;margin-bottom:22px}
.sso-button{display:flex;align-items:center;justify-content:center;gap:11px;border:1px solid var(--line);
border-radius:100px;min-height:48px;background:var(--white);font-size:14px;font-weight:700;cursor:pointer}
.sso-button:hover{background:var(--soft)}
.separator{display:flex;align-items:center;gap:14px;color:#8b91a1;font-size:12px;margin:22px 0}
.separator::before,.separator::after{content:"";height:1px;background:var(--line);flex:1}
.gate-foot{margin-top:24px;font-size:13px;color:var(--muted);text-align:center}
.gate-foot a{color:var(--blue);font-weight:700}

@media(max-width:1080px){.grid.four{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid.three{grid-template-columns:1fr}.band{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.band-cell+.band-cell{border-left:0;padding-left:0}
.band-cell:nth-child(n+3){border-top:1px solid #d9ddcd;padding-top:20px}}
@media(max-width:860px){.shell{grid-template-columns:1fr}
.sidebar{position:static;height:auto;flex-direction:row;align-items:center;gap:14px;overflow-x:auto;
padding:14px 16px;border-right:0;border-bottom:1px solid var(--line)}
.side-group{flex-direction:row;gap:6px}.side-title,.side-foot span,.side-badge{display:none}
.side-foot{margin:0 0 0 auto;border-top:0;padding-top:0}.side-foot strong{display:none}
.side-link{white-space:nowrap}
.topbar,.content{padding-left:18px;padding-right:18px}
.gate{grid-template-columns:1fr}.gate-side{display:none}}
@media(max-width:620px){.grid.two,.grid.four{grid-template-columns:1fr}
.band{grid-template-columns:1fr}.band-cell:nth-child(n+2){border-top:1px solid #d9ddcd;padding-top:18px}
.topbar h1{font-size:21px}.card{padding:19px}}
@media(prefers-reduced-motion:reduce){*{transition:none!important}}