/* Charte graphique GELEC Energy : reprise de l'espace technique (technique.gelecenergy.fr) */
@font-face{font-family:"Eurostile";src:url(../fonts/eurostile-700.otf) format("opentype");font-weight:700;font-display:swap}
@font-face{font-family:"Eurostile";src:url(../fonts/eurostile-900.otf) format("opentype");font-weight:800 900;font-display:swap}
@font-face{font-family:"Figtree";src:url(../fonts/figtree.ttf) format("truetype");font-weight:300 900;font-display:swap}
:root{
 --bg:#fff;--panel:#fff;--panel-2:#f3f3f3;--text:#000;--muted:#4a4a4a;--line:rgba(0,0,0,.14);
 --band-bg:#000;--band-text:#fff;--red:#E30613;--yellow:#F7CF05;--green:#5BB030;--blue:#B5E7FF;
 --chip:#e6e6e6;--chip-text:#000;--input:#fff;
 --euro:"Eurostile","Michroma",Arial,sans-serif;--fig:"Figtree",Arial,sans-serif;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){--bg:#000;--panel:#000;--panel-2:#161616;--text:#fff;--muted:#b5b5b5;--line:rgba(255,255,255,.16);--band-bg:#fff;--band-text:#000;--chip:#2e2e2e;--chip-text:#fff;--input:#0d0d0d;color-scheme:dark}}
:root[data-theme="dark"]{--bg:#000;--panel:#000;--panel-2:#161616;--text:#fff;--muted:#b5b5b5;--line:rgba(255,255,255,.16);--band-bg:#fff;--band-text:#000;--chip:#2e2e2e;--chip-text:#fff;--input:#0d0d0d;color-scheme:dark}
*,*::before,*::after{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--fig);font-size:15px;line-height:1.45;-webkit-font-smoothing:antialiased}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--red);outline-offset:2px}
[hidden]{display:none!important}
a{color:inherit}

/* bandeau supérieur */
.top{background:#000;color:#fff;display:flex;align-items:stretch;min-height:60px;position:sticky;top:0;z-index:20}
.top .brand{display:flex;align-items:center;padding:8px 16px}
.top .brand img{height:28px;width:auto;display:block}
.top .title{flex:1;display:flex;flex-direction:column;justify-content:center;padding:6px 16px;border-left:1px solid rgba(255,255,255,.2);min-width:0}
.top h1{font-family:var(--euro);font-weight:900;font-size:19px;line-height:1.1;margin:0;text-transform:uppercase}
.top .title p{margin:2px 0 0;font-size:12.5px;color:#cfcfcf}
.top .sync{display:flex;align-items:center;gap:10px;padding:0 20px 0 28px;background:var(--red);color:#fff;font-size:12.5px;font-weight:600;clip-path:polygon(20px 0,100% 0,100% 100%,0 100%);white-space:nowrap}
.top .sync button{background:transparent;border:1px solid rgba(255,255,255,.6);color:#fff;padding:4px 9px;font-size:12px;font-weight:700;cursor:pointer}

/* mise en page */
.layout{display:grid;grid-template-columns:220px minmax(0,1fr);min-height:calc(100vh - 60px)}
nav.side{border-right:1px solid var(--line);padding:14px 0;background:var(--panel)}
nav.side button{display:block;width:100%;text-align:left;background:transparent;border:0;border-left:4px solid transparent;padding:10px 16px;font-family:var(--euro);font-weight:700;font-size:13.5px;text-transform:uppercase;cursor:pointer;color:var(--muted)}
nav.side button[aria-current="page"]{color:var(--text);border-left-color:var(--red);background:var(--panel-2)}
nav.side a.navlink{display:block;padding:10px 16px;border-left:4px solid transparent;font-family:var(--euro);font-weight:700;font-size:13.5px;text-transform:uppercase;color:var(--red);text-decoration:none;white-space:nowrap}
nav.side a.navlink:hover{background:var(--panel-2)}
nav.side .ver{font-size:11.5px;color:var(--muted);padding:14px 16px}
main{padding:18px 22px 60px;min-width:0}
.wrap{max-width:1080px;margin:0 auto;padding:22px 16px 60px}
h2.pt{font-family:var(--euro);font-weight:900;text-transform:uppercase;font-size:22px;margin:0 0 4px}
.lead{color:var(--muted);margin:0 0 14px;max-width:880px}
.band{background:var(--band-bg);color:var(--band-text);font-family:var(--euro);font-weight:900;text-transform:uppercase;font-size:13px;padding:6px 18px 6px 12px;margin:22px 0 10px;display:inline-block;clip-path:polygon(0 0,calc(100% - 12px) 0,100% 12px,100% 100%,0 100%);border-left:4px solid var(--red)}
.band small{font-family:var(--fig);font-weight:600;text-transform:none;font-size:12px;opacity:.75;margin-left:6px}

/* indicateurs, cartes, pastilles */
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:10px;margin:6px 0 14px}
.kpi{border:1px solid var(--line);padding:10px 12px;background:var(--panel);text-align:left;cursor:pointer}
.kpi[aria-pressed="true"]{border-color:var(--red);border-width:2px;padding:9px 11px}
.kpi b{display:block;font-family:var(--euro);font-weight:800;font-size:24px;line-height:1.15}
.kpi span{font-size:12.5px;color:var(--muted)}
.kpi.ok b{color:var(--green)}
.chip{display:inline-block;font-size:11.5px;font-weight:700;padding:2px 7px;background:var(--chip);color:var(--chip-text);white-space:nowrap}
.chip.ok{background:var(--green);color:#000}.chip.ko{background:var(--red);color:#fff}.chip.wa{background:var(--yellow);color:#000}.chip.in{background:var(--blue);color:#000}
.prog{height:6px;background:var(--chip);position:relative;margin:4px 0 2px}
.prog i{position:absolute;left:0;top:0;bottom:0;background:var(--red)}
.alertbox{border-left:4px solid var(--red);background:var(--panel-2);padding:9px 12px;margin:0 0 10px;font-size:14px}
.alertbox.info{border-left-color:var(--blue)}.alertbox.ok{border-left-color:var(--green)}
.panel{border:1px solid var(--line);padding:12px 14px;background:var(--panel)}
.empty{border:1px dashed var(--line);padding:18px;color:var(--muted);text-align:center}
.muted{color:var(--muted)}

/* tableaux */
.tw{overflow-x:auto;border:1px solid var(--line)}
table{border-collapse:collapse;width:100%;font-size:13px}
th{background:var(--band-bg);color:var(--band-text);text-align:left;padding:7px 8px;font-weight:700;white-space:nowrap}
td{border-bottom:1px solid var(--line);padding:7px 8px;vertical-align:top}
td small{display:block;color:var(--muted);font-size:11.5px}
tbody tr.click{cursor:pointer}tbody tr.click:hover td{background:var(--panel-2)}
td.co b{display:block}

/* formulaires */
.f{margin:0 0 12px}
.f label,.f .lab{display:block;font-weight:700;font-size:13.5px;margin-bottom:4px}
.f .req{color:var(--red)}
.f .help{font-size:12.5px;color:var(--muted);margin:4px 0 0}
input[type=text],input[type=email],input[type=tel],input[type=password],input[type=number],input[type=date],input[type=month],input[type=search],select,textarea{width:100%;padding:8px 10px;border:1px solid var(--line);background:var(--input);border-radius:0}
textarea{min-height:76px;resize:vertical}
.grid2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 12px}
.grid3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0 12px}
.btn{white-space:nowrap;background:var(--red);color:#fff;border:0;padding:9px 14px;font-weight:700;cursor:pointer;font-size:14px;text-decoration:none;display:inline-flex;align-items:center;gap:6px}
.btn.alt{background:transparent;color:var(--text);border:1px solid var(--text)}
.btn.sm{padding:5px 10px;font-size:12.5px}
.btn.lg{padding:13px 22px;font-size:15.5px;font-family:var(--euro);font-weight:900;text-transform:uppercase;letter-spacing:.02em}
.btn[disabled]{opacity:.45;cursor:not-allowed}
.actions{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0}
.check{display:flex;gap:10px;align-items:flex-start;margin:0 0 8px;cursor:pointer}
.check input{margin-top:4px;accent-color:var(--red);width:17px;height:17px;flex:none}
.toolbar{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin:0 0 10px}
.toolbar input[type=search]{max-width:280px}.toolbar select{width:auto}
.err{color:var(--red);font-size:14px;min-height:18px}

/* dialogue */
dialog{border:1px solid var(--line);background:var(--bg);color:var(--text);padding:0;width:min(560px,94vw);max-height:92vh}
dialog::backdrop{background:rgba(0,0,0,.55)}
dialog form,dialog .dlg{padding:18px 20px}
dialog h3{font-family:var(--euro);font-weight:900;text-transform:uppercase;font-size:17px;margin:0 0 12px}

/* fiche détaillée */
.detail-head{display:flex;flex-wrap:wrap;gap:10px;align-items:flex-start;justify-content:space-between;margin-bottom:6px}
.back{background:transparent;border:0;color:var(--muted);cursor:pointer;padding:0;margin:0 0 8px;font-weight:600}
.dl{display:grid;grid-template-columns:170px 1fr;gap:6px 14px;margin:0;font-size:14px}
.dl dt{font-family:var(--euro);font-weight:700;font-size:12px;text-transform:uppercase;color:var(--muted);padding-top:2px}
.dl dd{margin:0;min-width:0;overflow-wrap:anywhere}
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:16px;align-items:start}
.timeline{list-style:none;margin:0;padding:0;font-size:13px}
.timeline li{padding:6px 0 6px 14px;border-left:2px solid var(--line);position:relative}
.timeline li::before{content:"";position:absolute;left:-5px;top:11px;width:8px;height:8px;background:var(--red)}
.linkbox{display:flex;gap:6px;align-items:stretch}
.linkbox input{font-family:ui-monospace,Menlo,monospace;font-size:12.5px}
.filelist{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:6px}
.filelist li{display:flex;gap:10px;align-items:center;border:1px solid var(--line);padding:7px 10px;font-size:13.5px}
.filelist li .nm{flex:1;min-width:0;overflow-wrap:anywhere}
.filelist li small{display:block;color:var(--muted);font-size:12px}
.viewer{border:1px solid var(--line);background:#525659;height:70vh;min-height:420px;width:100%}
.steps{display:flex;gap:0;margin:4px 0 12px;font-size:12px}
.steps span{flex:1;padding:6px 8px;background:var(--panel-2);color:var(--muted);font-weight:700;border-top:3px solid var(--line)}
.steps span.on{color:var(--text);border-top-color:var(--red)}

/* responsive */
@media (max-width:1100px){.split{grid-template-columns:1fr}}
@media (max-width:820px){
 .layout{grid-template-columns:1fr}
 nav.side{display:flex;overflow-x:auto;padding:0;border-right:0;border-bottom:1px solid var(--line);position:sticky;top:60px;z-index:15}
 nav.side button{width:auto;white-space:nowrap;border-left:0;border-bottom:3px solid transparent}
 nav.side button[aria-current="page"]{border-bottom-color:var(--red)}
 nav.side .ver{display:none}
 main{padding:14px 16px 50px}
 .top .title p{display:none}
 .grid2,.grid3{grid-template-columns:1fr}
 .dl{grid-template-columns:1fr}.dl dt{padding-top:6px}
 .steps{display:none}
}
@media (max-width:520px){.top .sync.co{display:none}.top .brand{padding:8px 10px}.top .brand img{height:22px}.top .title{padding:6px 10px}.top h1{font-size:15px}.top .sync{padding:0 12px 0 22px}}
@media print{.top,nav.side,.no-print{display:none!important}.layout{display:block}}

/* =====================================================================
   Habillage charte GELEC : dégradé 150° (#E30613 → #000), insigne en filigrane,
   étiquettes et boutons biseautés à 45°, pied de page dégradé.
   ===================================================================== */
:root{--grad:linear-gradient(150deg,#E30613 10%,#000 60%);--bevel:14px}
.top{border-bottom:0}
.top::after{content:"";position:absolute;left:0;right:0;bottom:0;height:3px;background:linear-gradient(90deg,#E30613 0%,#E30613 30%,#000 100%)}

/* bandeau d'en-tête en dégradé */
.hero{position:relative;overflow:hidden;background:var(--grad);color:#fff;padding:30px 30px 34px;margin:0 0 18px;clip-path:polygon(0 0,100% 0,100% calc(100% - 28px),calc(100% - 28px) 100%,0 100%)}
.hero::after{content:"";position:absolute;right:-30px;top:50%;transform:translateY(-50%);height:140%;aspect-ratio:81/38;background:url(../img/insigne.svg) no-repeat center/contain;opacity:.06;pointer-events:none}
.hero>*{position:relative;z-index:1}
.hero h2{font-family:var(--euro);font-weight:900;text-transform:uppercase;font-size:clamp(24px,3.4vw,38px);line-height:1.05;margin:10px 0 10px;letter-spacing:.01em}
.hero p{margin:0;color:rgba(255,255,255,.88);max-width:760px}
.hero a{color:#fff}
.hero.compact{padding:20px 24px 24px;clip-path:polygon(0 0,100% 0,100% calc(100% - 18px),calc(100% - 18px) 100%,0 100%)}
.hero.compact h2{font-size:clamp(20px,2.6vw,28px);margin:6px 0 6px}
.hero .row{display:flex;flex-wrap:wrap;gap:16px 28px;align-items:flex-end;justify-content:space-between}
.eyebrow{display:inline-block;background:var(--red);color:#fff;font-family:var(--euro);font-weight:700;font-size:12px;text-transform:uppercase;letter-spacing:.04em;padding:4px 18px 4px 10px;clip-path:polygon(0 0,100% 0,calc(100% - 10px) 100%,0 100%)}
.hero .eyebrow{background:#000}
.tag{display:inline-block;background:#000;color:#fff;font-family:var(--euro);font-weight:700;font-size:13px;text-transform:uppercase;padding:5px 20px 5px 10px;clip-path:polygon(0 0,100% 0,calc(100% - 10px) 100%,0 100%)}
.hero .tag{background:#fff;color:#000}
.hero .meta{display:flex;flex-wrap:wrap;gap:6px 22px;margin-top:16px;font-size:13.5px;color:rgba(255,255,255,.85)}
.hero .meta b{color:#fff}
.bignum{font-family:var(--euro);font-weight:900;font-size:46px;line-height:1}
.bignum small{font-size:18px;margin-left:2px}
.hero .prog{background:rgba(255,255,255,.25);height:6px;width:220px}.hero .prog i{background:#fff}

/* boutons biseautés */
.btn{clip-path:polygon(0 0,100% 0,100% calc(100% - 9px),calc(100% - 9px) 100%,0 100%);transition:background .15s,color .15s}
.btn:not(.alt):hover{background:#b8040f}
.btn.alt{clip-path:none}
.btn.alt:hover{background:var(--text);color:var(--bg)}
.btn.lg{padding:15px 34px 15px 24px;clip-path:polygon(0 0,100% 0,100% calc(100% - 14px),calc(100% - 14px) 100%,0 100%)}
.btn.lg::after{content:"→";font-family:var(--fig);font-weight:700}
.btn.white{background:#fff;color:#000}.btn.white:hover{background:#000;color:#fff}
.btn.ghost{background:transparent;border:1px solid rgba(255,255,255,.7);color:#fff;clip-path:none}.btn.ghost:hover{background:#fff;color:#000}

/* indicateurs */
.kpi{position:relative;border-top:4px solid var(--chip);clip-path:polygon(0 0,100% 0,100% calc(100% - 12px),calc(100% - 12px) 100%,0 100%);transition:border-color .15s}
.kpi[data-st="a_envoyer"]{border-top-color:#8a8a8a}.kpi[data-st="envoye"]{border-top-color:var(--yellow)}.kpi[data-st="consulte"]{border-top-color:var(--blue)}.kpi[data-st="signe"]{border-top-color:var(--green)}.kpi[data-st=""]{border-top-color:var(--red)}
.kpi:hover{border-color:var(--text)}
.kpi[aria-pressed="true"]{border-color:var(--red);border-top-width:4px;background:var(--panel-2)}

/* bandeaux de section numérotés */
.band .n{display:inline-block;background:var(--red);color:#fff;margin:-6px 10px -6px -12px;padding:6px 10px;font-weight:900}
.band{border-left-width:0;padding-left:12px}
.band:not(:has(.n)){border-left-width:4px}

/* étapes (page fournisseur) */
.stepper{position:sticky;top:60px;z-index:12;background:var(--bg);border-bottom:1px solid var(--line);margin:0 0 6px}
.stepper ol{list-style:none;margin:0 auto;padding:0 16px;max-width:1080px;display:flex}
.stepper li{flex:1}
.stepper a{display:flex;align-items:center;gap:8px;padding:10px 6px;text-decoration:none;color:var(--muted);font-size:12.5px;font-weight:700;border-bottom:3px solid transparent}
.stepper a b{display:inline-flex;align-items:center;justify-content:center;line-height:1;padding-top:1px;width:24px;height:24px;background:var(--chip);color:var(--chip-text);font-family:var(--euro);font-weight:900;font-size:12px;flex:none;clip-path:polygon(0 0,100% 0,100% calc(100% - 6px),calc(100% - 6px) 100%,0 100%)}
.stepper a.on{color:var(--text);border-bottom-color:var(--red)}.stepper a.on b{background:var(--red);color:#fff}
.stepper a.ok b{background:var(--green);color:#000}

/* quatre principes */
.principles{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin:0 0 14px}
.principle{border:1px solid var(--line);padding:14px 14px 12px;position:relative;background:var(--panel);clip-path:polygon(0 0,100% 0,100% calc(100% - 14px),calc(100% - 14px) 100%,0 100%)}
.principle::before{content:"";position:absolute;left:0;top:0;right:0;height:4px;background:var(--grad)}
.principle svg{width:30px;height:30px;color:var(--red);display:block;margin:4px 0 8px}
.principle h3{font-family:var(--euro);font-weight:900;text-transform:uppercase;font-size:13.5px;margin:0 0 4px;line-height:1.2}
.principle p{margin:0;font-size:13px;color:var(--muted)}

/* pied de page dégradé */
footer.foot{background:var(--grad);color:#fff;padding:22px 16px;border:0;text-align:left}
footer.foot .in{max-width:1080px;margin:0 auto;display:flex;flex-wrap:wrap;gap:14px 28px;align-items:center}
footer.foot img{height:30px;width:auto}
footer.foot .addr{font-size:11.5px;letter-spacing:.03em;text-transform:uppercase;line-height:1.6;color:rgba(255,255,255,.9)}
footer.foot .help{margin-left:auto;font-size:13px}
footer.foot a{color:#fff}

@media (max-width:820px){
 .hero{padding:22px 18px 28px}
 .hero h2 br{display:none}
 .hero::after{height:110%;right:-60px;opacity:.08}
 .principles{grid-template-columns:repeat(2,minmax(0,1fr))}
 .stepper a span{display:none}.stepper a{justify-content:center}
 footer.foot .help{margin-left:0}
}
@media (max-width:420px){.principles{grid-template-columns:1fr}}