@import url('https://fonts.googleapis.com/css2?family=Sora:wght@300;400;500;600;700;800&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;1,9..40,400&display=swap');

/* ── VARIABLES ── */
:root{
  --ice:#e8f4fd;--sky:#0ea5e9;--sky-d:#0369a1;--sky-l:#bae6fd;
  --snow:#f8fafc;--slate:#475569;--slate-l:#94a3b8;
  --pine:#15803d;--pine-l:#dcfce7;--amber:#d97706;--amber-l:#fef3c7;
  --red:#dc2626;--red-l:#fee2e2;--carbon:#0f172a;--white:#fff;
  --r:12px;--r-sm:8px;--r-lg:20px;
  --sh:0 2px 12px rgba(15,23,42,.08);--sh-md:0 8px 24px rgba(15,23,42,.12);--sh-lg:0 20px 60px rgba(15,23,42,.15);
  --tr:all .25s cubic-bezier(.4,0,.2,1);
  --sidebar-w:260px;
  --topbar-h:60px;
}

/* ── RESET ── */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
html{overflow-x:hidden}
body{font-family:'DM Sans',sans-serif;background:var(--snow);color:var(--carbon);min-height:100vh;font-size:15px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
h1,h2,h3,h4,h5,h6{font-family:'Sora',sans-serif;font-weight:700;line-height:1.2}
a{color:inherit;text-decoration:none}
img{max-width:100%;height:auto}

/* ── LAYOUT ── */
.app-layout{display:flex;min-height:100vh}
.sidebar{width:var(--sidebar-w);background:var(--carbon);position:fixed;top:0;left:0;bottom:0;display:flex;flex-direction:column;z-index:100;overflow-y:auto;overflow-x:hidden;transition:transform .3s ease}
.sidebar-logo{padding:24px 20px 16px;border-bottom:1px solid rgba(255,255,255,.08);flex-shrink:0}
.logo-mark{display:flex;align-items:center;gap:10px;padding:4px 0}
.logo-icon{width:36px;height:36px;background:linear-gradient(135deg,var(--sky),#a78bfa);border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:18px;flex-shrink:0}
.logo-text{font-family:'Sora',sans-serif;font-weight:800;font-size:17px;color:#fff;letter-spacing:-.3px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.sidebar-nav{padding:14px 10px;flex:1;overflow-y:auto}
.nav-section{font-size:10px;font-weight:600;text-transform:uppercase;letter-spacing:1.2px;color:var(--slate-l);padding:10px 12px 4px;margin-top:6px}
.nav-item{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:var(--r-sm);color:rgba(255,255,255,.6);font-size:13.5px;font-weight:500;transition:var(--tr);margin-bottom:2px;cursor:pointer;min-width:0}
.nav-item:hover{background:rgba(255,255,255,.07);color:#fff}
.nav-item.active{background:rgba(14,165,233,.2);color:var(--sky)}
.nav-icon{width:16px;text-align:center;font-size:12px;flex-shrink:0}
.nav-badge{margin-left:auto;background:var(--red);color:#fff;font-size:10px;font-weight:700;padding:1px 6px;border-radius:20px;flex-shrink:0}
.nav-section-wrap{margin:2px 0}
.nav-section-btn{cursor:pointer!important;user-select:none}
.nav-section-btn:hover{color:rgba(255,255,255,.9)}
.nav-section-btn.open{color:rgba(255,255,255,.9)}
.nav-chevron{font-size:10px;transition:transform .25s}
.nav-section-btn.open .nav-chevron{transform:rotate(180deg)}
.nav-section-body{display:none;padding-left:8px}
.nav-section-body.open{display:block}
.nav-sub{padding-left:22px!important;font-size:13px}
.sidebar-footer{padding:14px 10px;border-top:1px solid rgba(255,255,255,.08);flex-shrink:0}
.user-pill{display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:var(--r-sm);background:rgba(255,255,255,.05);margin-bottom:6px;min-width:0}
.user-pill-name{color:#fff;font-size:12.5px;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;flex:1;min-width:0}
.user-pill-role{color:rgba(255,255,255,.35);font-size:10px}
.main-content{margin-left:var(--sidebar-w);flex:1;display:flex;flex-direction:column;min-height:100vh;min-width:0}
.topbar{background:#fff;border-bottom:1px solid #e2e8f0;padding:0 24px;height:var(--topbar-h);display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:50;gap:12px}
.topbar-left{display:flex;align-items:center;gap:12px;min-width:0;flex:1}
.topbar-title{font-family:'Sora',sans-serif;font-size:17px;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.topbar-right{display:flex;align-items:center;gap:10px;flex-shrink:0}
.page-content{padding:24px;flex:1;min-width:0}
.mobile-nav-btn{display:none;background:none;border:none;font-size:20px;color:var(--carbon);cursor:pointer;padding:4px;flex-shrink:0}
.sidebar-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:99}

/* ── CARDS ── */
.card{background:#fff;border-radius:var(--r);box-shadow:var(--sh)}
.card-header{padding:18px 20px 0;display:flex;align-items:center;justify-content:space-between;gap:8px;flex-wrap:wrap}
.card-header h3{font-size:15px;font-weight:700}
.card-body{padding:18px 20px}
.card-footer{padding:0 20px 18px}
.stat-card{background:#fff;border-radius:var(--r);box-shadow:var(--sh);padding:16px;display:flex;align-items:center;gap:12px;transition:var(--tr)}
.stat-card:hover{transform:translateY(-2px);box-shadow:var(--sh-md)}
.stat-icon{width:44px;height:44px;border-radius:var(--r-sm);display:flex;align-items:center;justify-content:center;font-size:18px;flex-shrink:0}
.stat-value{font-family:'Sora',sans-serif;font-size:22px;font-weight:700;line-height:1}
.stat-label{font-size:11px;color:var(--slate-l);margin-top:3px}

/* ── BUTTONS ── */
.btn{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;border-radius:var(--r-sm);font-family:'DM Sans',sans-serif;font-weight:600;font-size:13.5px;border:2px solid transparent;cursor:pointer;transition:var(--tr);white-space:nowrap;flex-shrink:0}
.btn-primary{background:var(--sky);color:#fff;border-color:var(--sky)}.btn-primary:hover{background:var(--sky-d);border-color:var(--sky-d)}
.btn-outline{background:transparent;border-color:var(--sky);color:var(--sky)}.btn-outline:hover{background:var(--ice)}
.btn-ghost{background:transparent;color:var(--slate)}.btn-ghost:hover{background:#f1f5f9}
.btn-danger{background:var(--red);color:#fff;border-color:var(--red)}.btn-danger:hover{background:#b91c1c;border-color:#b91c1c}
.btn-success{background:var(--pine);color:#fff;border-color:var(--pine)}.btn-success:hover{background:#166534;border-color:#166534}
.btn-sm{padding:5px 11px;font-size:12px;border-radius:6px}
.btn-lg{padding:11px 24px;font-size:15px;border-radius:var(--r)}
.btn-block{width:100%;justify-content:center}
.btn:disabled{opacity:.5;cursor:not-allowed;pointer-events:none}

/* ── FORMS ── */
.form-group{margin-bottom:16px}
.form-label{display:block;font-size:12.5px;font-weight:600;color:var(--slate);margin-bottom:5px}
.form-control{width:100%;padding:9px 13px;border:1.5px solid #e2e8f0;border-radius:var(--r-sm);font-family:'DM Sans',sans-serif;font-size:13.5px;color:var(--carbon);background:#fff;transition:var(--tr);outline:none;min-width:0}
.form-control:focus{border-color:var(--sky);box-shadow:0 0 0 3px rgba(14,165,233,.1)}
textarea.form-control{resize:vertical;min-height:80px}
.form-hint{font-size:11.5px;color:var(--slate-l);margin-top:4px}
.form-error{font-size:11.5px;color:var(--red);margin-top:4px}

/* ── GRIDS ── */
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.grid-2>*,.grid-3>*,.grid-4>*,.profile-layout>*,.dash-layout>*,.cards-2>*,.cards-3>*,.inst-grid>*{min-width:0}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
/* Grilles auto-adaptatives pour les cartes */
.cards-2{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,380px),1fr));gap:16px}
.cards-3{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,260px),1fr));gap:16px}
.cards-4{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,220px),1fr));gap:14px}

/* ── TAGS CLIQUABLES ── */
.tag-group{display:flex;flex-wrap:wrap;gap:7px}
.tag-check{display:inline-flex;align-items:center;gap:5px;padding:5px 13px;border:1.5px solid #e2e8f0;border-radius:20px;font-size:12.5px;font-weight:500;color:var(--slate);background:#fff;cursor:pointer;transition:var(--tr);user-select:none}
.tag-check:hover{border-color:var(--sky);color:var(--sky)}
.tag-check.checked{background:var(--sky);border-color:var(--sky);color:#fff}
.tag-check.checked i{color:#fff}
.tag-check input{display:none}
/* Tags div cliquables (marketplace) */
.tag-sel{display:inline-flex;align-items:center;gap:5px;padding:5px 13px;border:1.5px solid #e2e8f0;border-radius:20px;font-size:12.5px;font-weight:500;color:var(--slate);background:#fff;cursor:pointer;transition:all .18s;user-select:none;margin:3px}
.tag-sel:hover{border-color:var(--sky);color:var(--sky)}
.tag-sel.on{background:var(--sky);border-color:var(--sky);color:#fff}
.tag-sel.on i{color:#fff}

/* ── RANGE ── */
input[type="range"]{-webkit-appearance:none;width:100%;height:5px;border-radius:3px;background:#e2e8f0;outline:none}
input[type="range"]::-webkit-slider-thumb{-webkit-appearance:none;width:18px;height:18px;border-radius:50%;background:var(--sky);cursor:pointer;box-shadow:0 2px 6px rgba(14,165,233,.4)}

/* ── CALENDRIER FRISE — commun à tous les calendriers du site ── */
.cal-wrap{
  display:block;
  width:100%;
  max-width:100%;
  overflow-x:auto;
  overflow-y:visible;
  -webkit-overflow-scrolling:touch;
  padding-bottom:8px;
  scrollbar-width:thin;
  scrollbar-color:#7dd3fc #f0f9ff;
  contain:inline-size; /* tells browser this element doesn't affect page width */
}
.cal-wrap::-webkit-scrollbar{height:5px}
.cal-wrap::-webkit-scrollbar-track{background:#f0f9ff;border-radius:3px}
.cal-wrap::-webkit-scrollbar-thumb{background:#7dd3fc;border-radius:3px}

.cal-inner{
  display:inline-flex;   /* inline-flex grows to content width */
  flex-direction:row;    /* explicit horizontal */
  flex-wrap:nowrap;      /* never wrap */
  gap:5px;
  padding:2px 2px 4px;
}

/* Rétrocompatibilité avec .cal-strip (profil) */
.cal-strip,.mkt-cal-wrap,.pcal-wrap{
  display:block;
  width:100%;
  max-width:100%;
  overflow-x:auto;
  overflow-y:visible;
  contain:inline-size;
  -webkit-overflow-scrolling:touch;
  padding-bottom:8px;
  scrollbar-width:thin;
  scrollbar-color:#7dd3fc #f0f9ff;
}
.cal-strip::-webkit-scrollbar,
.mkt-cal-wrap::-webkit-scrollbar,
.pcal-wrap::-webkit-scrollbar{height:5px}
.cal-strip::-webkit-scrollbar-track,
.mkt-cal-wrap::-webkit-scrollbar-track,
.pcal-wrap::-webkit-scrollbar-track{background:#f0f9ff;border-radius:3px}
.cal-strip::-webkit-scrollbar-thumb,
.mkt-cal-wrap::-webkit-scrollbar-thumb,
.pcal-wrap::-webkit-scrollbar-thumb{background:#7dd3fc;border-radius:3px}
.mkt-cal-inner,.pcal-inner{display:inline-flex;flex-direction:row;flex-wrap:nowrap;gap:5px;padding:2px 2px 4px}

/* Jours calendrier */
.cal-day,.mkt-cal-day,.pcal-day{flex-shrink:0;display:flex;flex-direction:column;align-items:center;gap:3px;cursor:pointer;user-select:none}
.cal-dn,.mkt-cal-dn,.pcal-dn{font-size:9px;font-weight:700;text-transform:uppercase;color:var(--slate-l)}
.cal-num,.mkt-cal-num,.pcal-num{width:30px;height:30px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:600;transition:all .15s;border:2px solid transparent;color:var(--carbon)}
.cal-mo,.mkt-cal-mo,.pcal-mo{font-size:8.5px;color:var(--slate-l);font-weight:600;height:10px}
.cal-day:hover .cal-num,.mkt-cal-day:hover .mkt-cal-num,.pcal-day:hover .pcal-num{background:var(--ice);color:var(--sky)}
.cal-day.today .cal-num,.mkt-cal-day.today .mkt-cal-num,.pcal-day.today .pcal-num{border-color:var(--sky);color:var(--sky)}
.cal-day.selected .cal-num,.mkt-cal-day.on .mkt-cal-num,.pcal-day.on .pcal-num{background:var(--sky);color:#fff;border-color:var(--sky)}
.cal-day.unavail .cal-num{background:#fef2f2;color:var(--red);cursor:not-allowed;border-color:#fecaca}

/* ── ENGAGEMENT CARDS ── */
.eng-card{background:#fff;border-radius:var(--r);box-shadow:var(--sh);border-left:4px solid transparent;padding:16px;transition:var(--tr)}
.eng-card:hover{transform:translateY(-2px);box-shadow:var(--sh-md)}
.eng-card.open{border-left-color:var(--sky)}.eng-card.attributed{border-left-color:var(--amber)}.eng-card.signed_both{border-left-color:var(--pine)}.eng-card.completed{border-left-color:var(--slate-l)}.eng-card.cancelled{border-left-color:var(--red)}
.badge{display:inline-flex;align-items:center;padding:2px 9px;border-radius:20px;font-size:10.5px;font-weight:700;text-transform:uppercase;letter-spacing:.4px}
.meta{display:flex;align-items:center;gap:7px;font-size:12.5px;color:var(--slate);margin-bottom:5px}
.meta i{color:var(--sky);width:13px;flex-shrink:0}

/* ── STEPS ── */
.steps-bar{display:flex;align-items:center;margin-bottom:20px}
.step-item{display:flex;flex-direction:column;align-items:center;flex:1;position:relative;min-width:0}
.step-item:not(:last-child)::after{content:'';position:absolute;top:15px;left:50%;width:100%;height:2px;background:#e2e8f0;z-index:0}
.step-item.done:not(:last-child)::after{background:var(--sky)}
.step-circle{width:30px;height:30px;border-radius:50%;background:#e2e8f0;color:var(--slate-l);display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;z-index:1;transition:var(--tr);border:2px solid #e2e8f0;flex-shrink:0}
.step-item.active .step-circle{background:var(--sky);color:#fff;border-color:var(--sky)}
.step-item.done .step-circle{background:var(--pine);color:#fff;border-color:var(--pine)}
.step-label{font-size:10px;font-weight:600;color:var(--slate-l);margin-top:4px;text-align:center;white-space:nowrap}
.step-item.active .step-label{color:var(--sky)}.step-item.done .step-label{color:var(--pine)}
.form-step{display:none}.form-step.active{display:block;animation:slideIn .25s ease}

/* ── SIGNATURE PAD ── */
.sig-wrap{border:2px dashed #cbd5e1;border-radius:var(--r);background:#f8fafc;position:relative;overflow:hidden}
.sig-wrap canvas{display:block;cursor:crosshair;touch-action:none;width:100%;height:160px}
.sig-placeholder{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);color:var(--slate-l);font-size:13px;pointer-events:none;text-align:center;width:100%}

/* ── MODAL ── */
.modal-bd{position:fixed;inset:0;background:rgba(15,23,42,.65);backdrop-filter:blur(4px);z-index:200;display:flex;align-items:center;justify-content:center;padding:12px;opacity:0;pointer-events:none;transition:opacity .2s;overflow-y:auto}
.modal-bd.open{opacity:1;pointer-events:all}
.modal{background:#fff;border-radius:var(--r-lg);box-shadow:var(--sh-lg);width:100%;max-width:560px;max-height:90vh;overflow-y:auto;transform:translateY(20px);transition:transform .3s cubic-bezier(.34,1.56,.64,1);margin:auto}
.modal-bd.open .modal{transform:translateY(0)}
.modal-header{padding:20px 22px 0;display:flex;align-items:flex-start;justify-content:space-between;gap:8px}
.modal-body{padding:16px 22px}
.modal-footer{padding:0 22px 20px;display:flex;gap:10px;justify-content:flex-end;flex-wrap:wrap}
.modal-close{background:none;border:none;width:30px;height:30px;border-radius:50%;color:var(--slate-l);cursor:pointer;font-size:15px;display:flex;align-items:center;justify-content:center;transition:var(--tr);flex-shrink:0}
.modal-close:hover{background:#f1f5f9;color:var(--carbon)}
/* Tabs dans modal engagements.php */
.modal-tab-bar{display:flex;border-bottom:2px solid #e2e8f0;margin-bottom:16px;overflow-x:auto}
.modal-tab-btn{padding:9px 16px;font-size:13.5px;font-weight:600;color:var(--slate-l);border:none;border-bottom:2px solid transparent;background:none;cursor:pointer;transition:var(--tr);margin-bottom:-2px;white-space:nowrap}
.modal-tab-btn:hover{color:var(--sky)}.modal-tab-btn.active{color:var(--sky);border-bottom-color:var(--sky)}
.modal-pane{display:none}.modal-pane.active{display:block;animation:fadeIn .2s ease}

/* ── TABS ── */
.tab-bar{display:flex;border-bottom:2px solid #e2e8f0;margin-bottom:20px;overflow-x:auto;scrollbar-width:none}
.tab-bar::-webkit-scrollbar{display:none}
.tab-btn{padding:9px 16px;font-size:13.5px;font-weight:600;color:var(--slate-l);border:none;border-bottom:2px solid transparent;background:none;cursor:pointer;transition:var(--tr);margin-bottom:-2px;white-space:nowrap;flex-shrink:0}
.tab-btn:hover{color:var(--sky)}.tab-btn.active{color:var(--sky);border-bottom-color:var(--sky)}
.tab-pane{display:none}.tab-pane.active{display:block;animation:fadeIn .2s ease}

/* ── AVATAR ── */
.avatar{border-radius:50%;object-fit:cover;flex-shrink:0}
.av-sm{width:30px;height:30px}.av-md{width:46px;height:46px}.av-lg{width:76px;height:76px}.av-xl{width:116px;height:116px}
.av-ph{border-radius:50%;background:linear-gradient(135deg,var(--sky),#a78bfa);display:flex;align-items:center;justify-content:center;font-family:'Sora',sans-serif;font-weight:700;color:#fff;flex-shrink:0}

/* ── ALERTS ── */
.alert{padding:11px 15px;border-radius:var(--r-sm);font-size:13.5px;display:flex;align-items:flex-start;gap:9px;margin-bottom:14px;word-break:break-word}
.alert-info{background:var(--ice);color:var(--sky-d);border:1px solid var(--sky-l)}
.alert-success{background:var(--pine-l);color:#166534;border:1px solid #86efac}
.alert-warning{background:var(--amber-l);color:#92400e;border:1px solid #fcd34d}
.alert-error{background:var(--red-l);color:#991b1b;border:1px solid #fca5a5}

/* ── LANG SWITCHER ── */
.lang-sw{position:relative}
.lang-btn{display:flex;align-items:center;gap:6px;padding:5px 11px;border:1.5px solid #e2e8f0;border-radius:20px;background:#fff;font-size:12.5px;font-weight:600;color:var(--slate);cursor:pointer;transition:var(--tr)}
.lang-btn:hover{border-color:var(--sky);color:var(--sky)}
.lang-dd{position:absolute;right:0;top:calc(100% + 7px);background:#fff;border-radius:var(--r);box-shadow:var(--sh-md);border:1px solid #e2e8f0;min-width:150px;z-index:300;overflow:hidden;display:none}
.lang-dd.open{display:block;animation:fadeIn .15s ease}
.lang-opt{display:flex;align-items:center;gap:8px;padding:8px 13px;font-size:13px;font-weight:500;color:var(--slate);cursor:pointer;transition:var(--tr)}
.lang-opt:hover{background:var(--ice);color:var(--sky)}.lang-opt.active{background:var(--ice);color:var(--sky);font-weight:700}

/* ── NOTIF ── */
.notif-btn{position:relative;width:34px;height:34px;border-radius:50%;background:none;border:none;color:var(--slate);cursor:pointer;font-size:15px;display:flex;align-items:center;justify-content:center;transition:var(--tr)}
.notif-btn:hover{background:#f1f5f9}
.notif-dot{position:absolute;top:4px;right:4px;width:7px;height:7px;background:var(--red);border-radius:50%;border:2px solid #fff}

/* ── AUTH ── */
.auth-page{min-height:100vh;display:flex;background:var(--carbon);position:relative;overflow:hidden}
.auth-bg{position:absolute;inset:0;background:linear-gradient(135deg,#0c4a6e 0%,#0f172a 50%,#1e1b4b 100%)}
.auth-bg::before{content:'';position:absolute;inset:0;background-image:radial-gradient(circle at 20% 50%,rgba(14,165,233,.15) 0%,transparent 50%),radial-gradient(circle at 80% 20%,rgba(167,139,250,.15) 0%,transparent 50%)}
.auth-panel{position:relative;z-index:10;width:100%;max-width:480px;margin:auto;padding:20px}
.auth-card{background:#fff;border-radius:24px;padding:38px;box-shadow:0 32px 80px rgba(0,0,0,.4)}
.auth-logo{display:flex;align-items:center;gap:10px;justify-content:center;margin-bottom:24px}
.auth-logo-icon{width:42px;height:42px;background:linear-gradient(135deg,var(--sky),#a78bfa);border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:20px;color:#fff}
.auth-logo-text{font-family:'Sora',sans-serif;font-weight:800;font-size:20px;color:var(--carbon)}
.auth-div{position:relative;text-align:center;margin:18px 0}
.auth-div::before{content:'';position:absolute;top:50%;left:0;right:0;height:1px;background:#e2e8f0}
.auth-div span{position:relative;background:#fff;padding:0 12px;font-size:11.5px;color:var(--slate-l)}
.role-card{border:2px solid #e2e8f0;border-radius:var(--r);padding:14px;cursor:pointer;transition:var(--tr);text-align:center}
.role-card:hover{border-color:var(--sky)}.role-card.selected{border-color:var(--sky);background:var(--ice)}
.role-card input{display:none}

/* ── CONTRACT ── */
.contract-doc{background:#fff;max-width:800px;margin:0 auto;padding:40px;box-shadow:var(--sh-lg);border-radius:var(--r);line-height:1.8}
.contract-section{margin-bottom:22px}
.contract-section h3{font-size:12px;text-transform:uppercase;letter-spacing:.8px;color:var(--slate-l);border-bottom:1px solid #e2e8f0;padding-bottom:5px;margin-bottom:10px}
.contract-row{display:flex;gap:8px;font-size:13px;margin-bottom:5px;flex-wrap:wrap}
.contract-label{color:var(--slate);min-width:140px;max-width:160px;flex-shrink:0;font-weight:600}
.contract-sig-img{max-height:70px;display:block}

/* ── TABLE (admin) ── */
.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
.data-table{width:100%;border-collapse:collapse;min-width:500px}
.data-table th{text-align:left;padding:9px 13px;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;color:var(--slate-l);border-bottom:2px solid #e2e8f0;white-space:nowrap}
.data-table td{padding:11px 13px;font-size:13.5px;border-bottom:1px solid #f1f5f9;vertical-align:middle}
.data-table tr:hover td{background:#f8fafc}.data-table tr:last-child td{border-bottom:none}

/* ── MISC ── */
.divider{height:1px;background:#e2e8f0;margin:18px 0}
.text-muted{color:var(--slate-l);font-size:12.5px}
.flex-between{display:flex;justify-content:space-between;align-items:center;gap:8px;flex-wrap:wrap}
.flex-center{display:flex;align-items:center;gap:10px}
.empty-state{text-align:center;padding:52px 20px;color:var(--slate-l)}
.empty-state i{font-size:44px;margin-bottom:14px;display:block}
.empty-state p{font-size:15px}
.profile-upload{border:2px dashed #cbd5e1;border-radius:var(--r);padding:22px;text-align:center;cursor:pointer;transition:var(--tr)}
.profile-upload:hover{border-color:var(--sky);background:var(--ice)}

/* ── TOAST ── */
.toast-wrap{position:fixed;bottom:16px;right:16px;z-index:500;display:flex;flex-direction:column;gap:7px;max-width:calc(100vw - 32px)}
.toast{background:var(--carbon);color:#fff;padding:11px 16px;border-radius:var(--r);font-size:13.5px;box-shadow:var(--sh-lg);display:flex;align-items:center;gap:9px;animation:slideUp .3s ease;max-width:300px;word-break:break-word}
.toast.success{background:#166534}.toast.error{background:#991b1b}.toast.warning{background:#92400e}

/* ── INSTRUCTOR CARD ── */
.inst-card{background:#fff;border-radius:var(--r);box-shadow:var(--sh);padding:18px;transition:var(--tr);text-align:center}
.inst-card:hover{transform:translateY(-3px);box-shadow:var(--sh-md)}

/* Grille moniteurs marketplace_pro */
.inst-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,260px),1fr));gap:18px}
/* Actions moniteur */
.inst-actions{display:flex;gap:8px;margin-top:14px;flex-wrap:wrap}
.inst-actions .btn{flex:1;min-width:100px;justify-content:center}
/* Engagement option dans modal proposition */
.eng-option{border:1.5px solid #e2e8f0;border-radius:8px;padding:10px 12px;cursor:pointer;transition:all .18s;font-size:12.5px}
.eng-option:hover{border-color:var(--sky);background:var(--ice)}
.eng-option.selected{border-color:var(--sky);background:var(--ice)}
.eng-option .eng-ref{font-weight:700;color:var(--sky)}
/* Profile layout */
.profile-layout{display:grid;grid-template-columns:1fr 300px;gap:20px;align-items:start}

/* ── ANIMATIONS ── */
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
@keyframes slideIn{from{opacity:0;transform:translateX(14px)}to{opacity:1;transform:translateX(0)}}
@keyframes slideUp{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:translateY(0)}}
@keyframes spin{to{transform:rotate(360deg)}}
.spin{animation:spin 1s linear infinite}

/* ════════════════════════════════════════
   RESPONSIVE — TABLETTE (≤ 1024px)
   ════════════════════════════════════════ */
@media(max-width:1024px){
  /* Sidebar en tiroir */
  .sidebar{transform:translateX(-100%)}
  .sidebar.open{transform:translateX(0)}
  .sidebar-overlay.open{display:block}
  .main-content{margin-left:0}
  .mobile-nav-btn{display:flex!important}
  /* Espacement réduit */
  .page-content{padding:16px 14px}
  .topbar{padding:0 14px}
  /* Grilles */
  .grid-4{grid-template-columns:1fr 1fr}
  .grid-3{grid-template-columns:1fr 1fr}
  /* Layouts inline spécifiques aux pages */
  .profile-layout{grid-template-columns:1fr}
}

/* ════════════════════════════════════════
   RESPONSIVE — MOBILE (≤ 768px)
   ════════════════════════════════════════ */
@media(max-width:768px){
  .shop-cards-grid{grid-template-columns:1fr!important}

  /* Grilles */
  .grid-2{grid-template-columns:1fr}
  .grid-3,.grid-4{grid-template-columns:1fr}
  /* Cards engagement en 1 colonne */
  .cards-2{grid-template-columns:1fr}
  /* Stat cards : 2 colonnes sur mobile */
  .grid-4.stats-grid{grid-template-columns:1fr 1fr}
  /* Modals plein écran quasi */
  .modal{border-radius:var(--r);max-height:95vh}
  .modal-header{padding:16px 16px 0}
  .modal-body{padding:14px 16px}
  .modal-footer{padding:0 16px 16px;flex-direction:column}
  .modal-footer .btn{width:100%;justify-content:center}
  /* Topbar title plus petit */
  .topbar-title{font-size:15px}
  /* Steps label cachés */
  .step-label{display:none}
  /* Auth */
  .auth-card{padding:24px 16px}
  /* Contract */
  .contract-doc{padding:16px}
  .contract-label{min-width:100px;max-width:120px;font-size:12px}
  .contract-row{font-size:12px}
  /* Tabs scrollables */
  .tab-bar{gap:0}
  .tab-btn{padding:9px 12px;font-size:13px}
  /* Boutons dans les cartes */
  .inst-actions{flex-direction:column}
  .inst-actions .btn{width:100%}
}

/* ── Station selector ── */
.station-selector{width:100%;min-width:0}
.station-selector select,.station-selector .form-control{max-width:100%;min-width:0}

/* ── Prevent wide content from expanding page on mobile ── */
.card-body{min-width:0}

/* ════════════════════════════════════════
   RESPONSIVE — PETIT MOBILE (≤ 480px)
   ════════════════════════════════════════ */
@media(max-width:480px){
  .page-content{padding:12px 10px}
  .card-body{padding:14px}
  .card-header{padding:14px 14px 0}
  /* Stat cards 1 colonne */
  .grid-4{grid-template-columns:1fr}
  .stat-value{font-size:20px}
  /* Frise calendrier plus compacte */
  .cal-num,.mkt-cal-num,.pcal-num{width:26px;height:26px;font-size:11px}
  /* Lang switcher compact */
  .lang-btn span:not(:first-child){display:none}
  /* Toast moins large */
  .toast-wrap{right:10px;left:10px;max-width:none}
  .toast{max-width:100%}
}