/* =========================================================
   COSAT — Design system V2 (navy / blanc / vert)
   ========================================================= */

:root{
  --navy-900:#071b30; --navy-800:#0b2942; --navy-700:#123a5e; --navy-600:#194b78;
  --green:#0e8a4b; --green-dark:#0a6e3c; --green-light:#e6f7ee;
  --white:#ffffff;
  --ink:#101c2b; --gray-700:#48566a; --gray-500:#5f6d80; --gray-300:#cfd7e2; --gray-100:#eef2f7;
  --bg:#f6f9fb;
  --success:#0e8a4b; --success-bg:#e6f7ee;
  --danger:#c0392b; --danger-bg:#fde8e8;
  --warning:#a6660b; --warning-bg:#fff4e0;
  --radius-sm:6px; --radius:12px; --radius-lg:20px;
  --shadow-sm:0 2px 8px rgba(7,27,48,.06); --shadow:0 10px 30px rgba(7,27,48,.10); --shadow-lg:0 22px 60px rgba(7,27,48,.16);
  --container:1260px; --header-h:118px;
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{margin:0;font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;color:var(--ink);background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased;padding-top:var(--header-h);}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
ul{list-style:none;margin:0;padding:0;}
h1,h2,h3,h4,h5{margin:0 0 .5em;line-height:1.2;font-weight:800;color:var(--navy-800);}
p{margin:0 0 1em;color:var(--gray-700);}
button{font-family:inherit;cursor:pointer;}
input,select,textarea{font-family:inherit;}
table{border-collapse:collapse;width:100%;}
code{background:var(--gray-100);padding:2px 6px;border-radius:4px;font-size:.9em;}

.container{max-width:var(--container);margin:0 auto;padding:0 24px;}
section{padding:84px 0;}
.section-tight{padding:52px 0;}
.bg-white{background:var(--white);}
.bg-light{background:var(--bg);}
.bg-navy{background:linear-gradient(135deg,var(--navy-900),var(--navy-700));color:var(--white);}
.bg-navy h2,.bg-navy h3,.bg-navy p{color:var(--white);}
.bg-navy p{color:#c3d2e2;}

.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:.76rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--green-dark);background:var(--green-light);padding:6px 14px;border-radius:999px;margin-bottom:16px;}
.bg-navy .eyebrow{background:rgba(14,138,75,.22);color:#5be29a;}
.section-head{max-width:700px;margin:0 auto 44px;text-align:center;}
.section-head h2{font-size:clamp(1.5rem,3vw,2.2rem);}
.section-head.align-left{margin:0 0 34px;text-align:left;}

.grid{display:grid;gap:26px;}
.grid-2{grid-template-columns:repeat(2,1fr);}
.grid-3{grid-template-columns:repeat(3,1fr);}
.grid-4{grid-template-columns:repeat(4,1fr);}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 24px;border-radius:999px;font-weight:700;font-size:.92rem;border:2px solid transparent;transition:all .2s ease;white-space:nowrap;}
.btn-primary{background:var(--green);color:#fff;}
.btn-primary:hover{background:var(--green-dark);transform:translateY(-2px);}
.btn-outline{background:transparent;border-color:rgba(255,255,255,.5);color:#fff;}
.btn-outline:hover{background:rgba(255,255,255,.12);border-color:#fff;}
.btn-navy{background:var(--navy-800);color:#fff;}
.btn-navy:hover{background:var(--navy-700);}
.btn-ghost{background:var(--green-light);color:var(--navy-800);}
.btn-ghost:hover{background:#d6f0e2;}
.btn-danger{background:var(--danger);color:#fff;}
.btn-block{width:100%;}
.btn-sm{padding:8px 16px;font-size:.82rem;}

/* ---------- Header ---------- */
.topbar{background:var(--navy-900);color:#a9bccf;font-size:.8rem;position:fixed;top:0;left:0;right:0;z-index:1001;}
.topbar .container{display:flex;justify-content:space-between;align-items:center;height:36px;}
.topbar-left{display:flex;gap:20px;}
.topbar-left a{display:flex;align-items:center;gap:6px;color:#c3d2e2;}
.topbar-right{display:flex;gap:14px;align-items:center;}
.topbar-right a{color:#c3d2e2;font-weight:600;}
.lang-switch{display:flex;gap:2px;background:rgba(255,255,255,.08);border-radius:999px;padding:2px;}
.lang-switch a{padding:3px 10px;border-radius:999px;font-weight:700;font-size:.72rem;color:#a9bccf;}
.lang-switch a.active{background:var(--green);color:#fff;}
.site-header{position:fixed;top:36px;left:0;right:0;z-index:1000;background:rgba(255,255,255,.98);backdrop-filter:blur(6px);border-bottom:1px solid var(--gray-100);}
.navwrap{display:flex;align-items:center;justify-content:space-between;height:78px;}
.brand{display:flex;align-items:center;gap:10px;}
.brand img{height:44px;width:auto;}
.brand-text{display:flex;flex-direction:column;line-height:1.1;}
.brand-text strong{font-size:1.02rem;color:var(--navy-800);}
.brand-text span{font-size:.66rem;color:var(--gray-500);font-weight:600;}
.main-nav > ul{display:flex;align-items:center;gap:2px;}
.main-nav > ul > li{position:relative;}
.nav-link{display:flex;align-items:center;gap:6px;padding:14px 15px;font-weight:700;font-size:.92rem;color:var(--navy-800);border-radius:8px;}
.nav-link:hover,.nav-link.active{color:var(--green-dark);}
.nav-link .chev{width:8px;height:8px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(45deg);margin-top:-3px;}
.header-actions{display:flex;align-items:center;gap:10px;}
.burger{display:none;flex-direction:column;gap:5px;background:none;border:0;padding:8px;}
.burger span{width:24px;height:2px;background:var(--navy-800);border-radius:2px;}

.has-drop .dropdown{position:absolute;top:100%;left:0;min-width:280px;background:#fff;border-radius:var(--radius);box-shadow:var(--shadow-lg);border:1px solid var(--gray-100);padding:10px;opacity:0;visibility:hidden;transform:translateY(-8px);transition:all .18s ease;}
.has-drop:hover .dropdown{opacity:1;visibility:visible;transform:translateY(4px);}
.dropdown a{display:block;padding:9px 12px;border-radius:8px;font-size:.86rem;font-weight:600;color:var(--navy-800);}
.dropdown a small{display:block;font-size:.74rem;font-weight:400;color:var(--gray-500);}
.dropdown a:hover{background:var(--green-light);color:var(--green-dark);}
.dropdown a.drop-all{color:var(--green-dark);border-top:1px solid var(--gray-100);margin-top:6px;padding-top:12px;font-weight:800;}
.dropdown-wide{min-width:560px;display:grid;grid-template-columns:1fr 1fr;gap:4px;}

/* ---------- Hero ---------- */
.hero{position:relative;min-height:460px;display:flex;align-items:center;color:#fff;background:linear-gradient(120deg,rgba(7,27,48,.94),rgba(11,41,66,.84));overflow:hidden;}
.hero::after{content:"";position:absolute;inset:0;background:var(--hero-img,url('../img/hero-telecom.avif')) center/cover;opacity:.28;z-index:0;}
.hero .container{position:relative;z-index:1;}
.hero h1{color:#fff;font-size:clamp(1.9rem,3.6vw,3rem);margin-bottom:16px;max-width:820px;}
.hero h1 em{font-style:normal;color:#5be29a;}
.hero p.lead{color:#d3e0ec;font-size:1.08rem;max-width:640px;margin-bottom:24px;}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;}
.hero-stats{display:flex;gap:0;margin-top:34px;border-top:1px solid rgba(255,255,255,.18);padding-top:22px;flex-wrap:wrap;}
.hero-stats div{flex:1;padding-right:16px;min-width:120px;}
.hero-stats strong{display:block;font-size:1.6rem;color:#fff;font-weight:800;}
.hero-stats span{font-size:.78rem;color:#a9bccf;}

.page-hero{position:relative;padding:150px 0 54px;color:#fff;background:linear-gradient(120deg,rgba(7,27,48,.94),rgba(11,41,66,.85));}
.page-hero.with-bg::after{content:"";position:absolute;inset:0;background-image:var(--bg-img);background-size:cover;background-position:center;opacity:.3;z-index:0;}
.page-hero .container{position:relative;z-index:1;}
.page-hero h1{color:#fff;font-size:clamp(1.7rem,3.2vw,2.5rem);margin-bottom:10px;}
.page-hero p{color:#c3d2e2;font-size:1rem;max-width:660px;}
.breadcrumb{display:flex;gap:8px;font-size:.8rem;color:#9fb3c9;margin-bottom:16px;}
.breadcrumb a{color:#9fb3c9;}
.breadcrumb a:hover{color:#fff;}

/* ---------- What We Do grid (Apotica-style) ---------- */
.wwd-card{position:relative;border-radius:var(--radius-lg);overflow:hidden;height:320px;display:flex;align-items:flex-end;box-shadow:var(--shadow);}
.wwd-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .5s ease;}
.wwd-card:hover img{transform:scale(1.07);}
.wwd-card::before{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(7,16,28,.94) 10%,rgba(7,16,28,.2) 65%,rgba(7,16,28,.05));}
.wwd-card .body{position:relative;z-index:1;padding:26px;color:#fff;width:100%;}
.wwd-card .ic{width:44px;height:44px;border-radius:12px;background:rgba(255,255,255,.14);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;font-size:1.2rem;margin-bottom:12px;}
.wwd-card h3{color:#fff;font-size:1.2rem;margin-bottom:6px;}
.wwd-card p{color:#d3e0ec;font-size:.86rem;margin-bottom:10px;}
.wwd-card .more{color:#5be29a;font-weight:800;font-size:.82rem;display:inline-flex;align-items:center;gap:6px;}

/* ---------- Cards ---------- */
.card{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow-sm);border:1px solid var(--gray-100);transition:all .2s ease;}
.card:hover{box-shadow:var(--shadow);transform:translateY(-3px);}
.service-card{padding:28px 24px;height:100%;}
.service-card .ic{width:50px;height:50px;border-radius:14px;background:var(--green-light);color:var(--green-dark);display:flex;align-items:center;justify-content:center;margin-bottom:16px;font-size:1.1rem;}
.service-card h3{font-size:1.04rem;margin-bottom:8px;}
.service-card p{font-size:.89rem;margin-bottom:12px;}
.service-card .tags{display:flex;flex-wrap:wrap;gap:6px;}
.service-card .tags span{background:var(--gray-100);color:var(--gray-700);font-size:.72rem;font-weight:600;padding:4px 10px;border-radius:999px;}

.value-card{text-align:center;padding:30px 20px;}
.value-card .ic{width:56px;height:56px;margin:0 auto 14px;border-radius:50%;background:var(--navy-800);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;}

.check-list li{display:flex;gap:10px;padding:6px 0;font-size:.86rem;color:var(--gray-700);}
.check-list li::before{content:"";flex:0 0 18px;width:18px;height:18px;border-radius:50%;background:var(--green-light);background-image:linear-gradient(45deg,transparent 45%,var(--green) 45%,var(--green) 55%,transparent 55%);margin-top:2px;}

.cat-trust{display:grid;grid-template-columns:1fr 1fr;gap:26px;background:#fff;border:1px solid var(--gray-100);border-radius:var(--radius);padding:24px 26px;margin:30px 0;}
.cat-trust h4{font-size:.74rem;text-transform:uppercase;letter-spacing:.05em;color:var(--green-dark);margin-bottom:10px;}

/* ---------- Service detail page ---------- */
.service-hero{position:relative;padding:150px 0 70px;color:#fff;background:linear-gradient(120deg,rgba(7,27,48,.92),rgba(11,41,66,.8));}
.service-hero::after{content:"";position:absolute;inset:0;background-image:var(--bg-img);background-size:cover;background-position:center;opacity:.32;}
.service-hero .container{position:relative;z-index:1;}
.service-hero .ic-badge{width:60px;height:60px;border-radius:16px;background:rgba(255,255,255,.14);display:flex;align-items:center;justify-content:center;font-size:1.6rem;margin-bottom:18px;}
.capability-row{display:flex;gap:18px;padding:20px 0;border-bottom:1px solid var(--gray-100);}
.capability-row:last-child{border-bottom:0;}
.capability-row .num{flex:0 0 40px;font-weight:800;color:var(--green-dark);font-size:1.1rem;}
.related-service{display:flex;gap:14px;align-items:center;padding:16px;border-radius:var(--radius);border:1px solid var(--gray-100);background:#fff;}
.related-service .ic{flex:0 0 40px;width:40px;height:40px;border-radius:10px;background:var(--green-light);color:var(--green-dark);display:flex;align-items:center;justify-content:center;}

/* ---------- Academy / INE-style course cards ---------- */
.academy-hub{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;}
.domain-card{padding:26px 22px;text-align:center;}
.domain-card .ic{width:56px;height:56px;margin:0 auto 14px;border-radius:16px;background:var(--navy-800);color:#fff;display:flex;align-items:center;justify-content:center;font-size:1.4rem;}
.domain-card .count{font-size:.76rem;color:var(--gray-500);}

.course-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.course-card{padding:0;overflow:hidden;display:flex;flex-direction:column;height:100%;}
.course-card .thumb{height:120px;background:linear-gradient(135deg,var(--navy-900),var(--navy-700));display:flex;align-items:center;justify-content:center;position:relative;}
.course-card .thumb .level-icon{font-size:1.8rem;}
.course-card .thumb .vendor-tag{position:absolute;top:10px;left:10px;background:rgba(255,255,255,.16);color:#fff;font-size:.68rem;font-weight:800;padding:4px 9px;border-radius:6px;}
.course-card .body{padding:20px;display:flex;flex-direction:column;flex:1;}
.course-card h3{font-size:1rem;margin-bottom:8px;}
.course-card .meta-row{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:12px;}
.course-card .desc{font-size:.84rem;flex:1;margin-bottom:12px;}

.level-badge{font-weight:800;padding:3px 9px;border-radius:6px;font-size:.72rem;white-space:nowrap;}
.level-debutant{background:var(--success-bg);color:var(--success);}
.level-specialiste{background:#e6f2fb;color:#1c6fb0;}
.level-professionnel{background:#fdeee0;color:#b0631c;}
.level-expert{background:var(--danger-bg);color:var(--danger);}

.vendor-badge{font-size:.7rem;font-weight:800;color:var(--navy-700);background:var(--gray-100);padding:5px 9px;border-radius:6px;}
.cert-badge{font-size:.66rem;font-weight:800;padding:5px 9px;border-radius:6px;}
.cert-badge.yes{background:var(--success-bg);color:var(--success);}
.cert-badge.no{background:#f1f2f5;color:var(--gray-500);}

.cert-track{display:flex;gap:18px;align-items:center;padding:22px;border-radius:var(--radius);border:1px solid var(--gray-100);background:#fff;}
.cert-track .logo-box{flex:0 0 64px;width:64px;height:64px;border-radius:14px;background:var(--navy-800);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:.9rem;}

/* Fiche formation (Qualiopi-style) */
.fiche-grid{display:grid;grid-template-columns:2fr 1fr;gap:40px;align-items:flex-start;}
.fiche-block{margin-bottom:30px;}
.fiche-block h3{font-size:1.05rem;border-left:4px solid var(--green);padding-left:12px;}
.fiche-sidebar{background:#fff;border:1px solid var(--gray-100);border-radius:var(--radius-lg);padding:26px;position:sticky;top:calc(var(--header-h) + 20px);}
.fiche-sidebar .row{display:flex;justify-content:space-between;padding:10px 0;border-bottom:1px dashed var(--gray-300);font-size:.86rem;}
.fiche-sidebar .row:last-of-type{border-bottom:0;}
.fiche-sidebar .row b{color:var(--navy-800);}

.course-detail{margin-bottom:14px;border:1px solid var(--gray-100);border-radius:var(--radius-sm);background:var(--bg);}
.course-detail summary{list-style:none;cursor:pointer;padding:9px 13px;font-size:.78rem;font-weight:700;color:var(--navy-700);}
.course-detail summary::-webkit-details-marker{display:none;}
.course-detail summary::before{content:"+ ";color:var(--green-dark);font-weight:800;}
.course-detail[open] summary::before{content:"– ";}
.course-detail .detail-block{padding:0 14px 12px;}
.course-detail h4{font-size:.7rem;text-transform:uppercase;color:var(--gray-500);margin:8px 0 5px;}

/* ---------- Team / trainers ---------- */
.trainer-card{padding:24px;text-align:center;}
.trainer-avatar{width:84px;height:84px;border-radius:50%;margin:0 auto 14px;background:linear-gradient(135deg,var(--navy-800),var(--navy-600));color:#fff;display:flex;align-items:center;justify-content:center;font-size:1.6rem;font-weight:800;}
.trainer-card h3{font-size:1rem;margin-bottom:2px;}
.trainer-card .role{font-size:.8rem;color:var(--green-dark);font-weight:700;margin-bottom:10px;}
.trainer-card .certs{display:flex;flex-wrap:wrap;gap:6px;justify-content:center;margin-bottom:10px;}
.trainer-card .certs span{background:var(--gray-100);font-size:.68rem;font-weight:700;padding:3px 9px;border-radius:999px;color:var(--navy-700);}
.trainer-card p.bio{font-size:.82rem;}

/* ---------- Sessions table ---------- */
.sessions-panel{background:#fff;border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);border:1px solid var(--gray-100);overflow:hidden;margin-top:-70px;position:relative;z-index:5;}
.sessions-panel .sp-head{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:14px;padding:24px 26px;border-bottom:1px solid var(--gray-100);}
.filter-tabs{display:flex;gap:8px;flex-wrap:wrap;padding:16px 26px 0;}
.filter-tabs a{padding:9px 16px;border-radius:999px;font-size:.82rem;font-weight:700;color:var(--gray-700);border:1px solid var(--gray-300);}
.filter-tabs a:hover{border-color:var(--green);color:var(--green-dark);}
.filter-tabs a.active{background:var(--navy-800);border-color:var(--navy-800);color:#fff;}
.table-scroll{overflow-x:auto;padding:20px 26px 26px;}
.sessions-table{width:100%;min-width:820px;}
.sessions-table thead th{text-align:left;font-size:.68rem;text-transform:uppercase;letter-spacing:.05em;color:var(--gray-500);padding:10px 14px;border-bottom:2px solid var(--gray-100);white-space:nowrap;}
.sessions-table tbody td{padding:16px 14px;border-bottom:1px solid var(--gray-100);font-size:.88rem;vertical-align:middle;}
.sessions-table tbody tr:hover{background:var(--green-light);}
.sessions-table .course-title{font-weight:700;color:var(--navy-800);display:block;}
.sessions-table .course-vendor{font-size:.76rem;color:var(--gray-500);}
.mode-pill{font-size:.7rem;font-weight:800;padding:5px 11px;border-radius:999px;white-space:nowrap;display:inline-block;}
.mode-online{background:#e6f2fb;color:#1c6fb0;}
.mode-onsite{background:#fdeee0;color:#b0631c;}
.mode-dedicated{background:var(--gray-100);color:var(--navy-700);}
.seats-left{font-weight:800;}
.seats-left.low{color:var(--warning);}
.seats-left.full{color:var(--danger);}
.no-results{text-align:center;padding:50px 20px;color:var(--gray-500);}

/* ---------- Filters toolbar ---------- */
.academy-toolbar{display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:space-between;background:#fff;border:1px solid var(--gray-100);border-radius:var(--radius);padding:16px 20px;margin-bottom:24px;}
.filter-group{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:12px;}
.filter-group .flabel{font-size:.72rem;font-weight:700;color:var(--gray-500);text-transform:uppercase;margin-right:6px;align-self:center;}
.chip{border:1px solid var(--gray-300);background:#fff;color:var(--gray-700);padding:7px 13px;border-radius:999px;font-size:.8rem;font-weight:600;}
.chip:hover{border-color:var(--green);color:var(--green-dark);}
.chip.active{background:var(--navy-800);border-color:var(--navy-800);color:#fff;}
.search-box{position:relative;flex:1;min-width:200px;}
.search-box input{width:100%;padding:10px 14px;border-radius:999px;border:1px solid var(--gray-300);font-size:.86rem;}

/* ---------- Exam engine ---------- */
.exam-card{padding:24px;display:flex;flex-direction:column;gap:10px;}
.exam-card .badge-count{background:var(--green-light);color:var(--green-dark);font-size:.72rem;font-weight:800;padding:4px 10px;border-radius:999px;display:inline-block;}
.exam-progress{height:8px;background:var(--gray-100);border-radius:999px;overflow:hidden;margin:16px 0;}
.exam-progress span{display:block;height:100%;background:var(--green);}
.exam-question{background:#fff;border:1px solid var(--gray-100);border-radius:var(--radius);padding:26px;margin-bottom:20px;}
.exam-question h3{font-size:1rem;}
.exam-option{display:flex;gap:12px;align-items:flex-start;padding:12px 14px;border:1px solid var(--gray-300);border-radius:var(--radius-sm);margin-bottom:10px;cursor:pointer;}
.exam-option:hover{border-color:var(--green);}
.exam-option input{margin-top:3px;}
.exam-result-score{font-size:2.6rem;font-weight:800;color:var(--navy-800);}
.exam-result-score.pass{color:var(--success);}
.exam-result-score.fail{color:var(--danger);}
.demo-flag{background:var(--warning-bg);color:var(--warning);font-size:.72rem;font-weight:800;padding:4px 10px;border-radius:999px;display:inline-block;margin-bottom:10px;}

/* ---------- Forms ---------- */
.form-card{background:#fff;border-radius:var(--radius-lg);box-shadow:var(--shadow);border:1px solid var(--gray-100);padding:34px;}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
.field{display:flex;flex-direction:column;gap:6px;margin-bottom:16px;}
.field.full{grid-column:1/-1;}
.field label{font-size:.8rem;font-weight:700;color:var(--navy-800);}
.field input,.field select,.field textarea{padding:11px 13px;border-radius:var(--radius-sm);border:1px solid var(--gray-300);font-size:.9rem;background:#fff;color:var(--ink);}
.field input:focus,.field select:focus,.field textarea:focus{outline:2px solid var(--green);outline-offset:1px;border-color:var(--green);}
.field textarea{resize:vertical;min-height:100px;}
.field .hint{font-size:.72rem;color:var(--gray-500);font-weight:400;}

.alert{padding:14px 18px;border-radius:var(--radius-sm);font-size:.86rem;margin-bottom:20px;display:flex;gap:10px;align-items:center;}
.alert-success{background:var(--success-bg);color:var(--success);}
.alert-error{background:var(--danger-bg);color:var(--danger);}
.alert-warning{background:var(--warning-bg);color:var(--warning);}

.auth-wrap{min-height:calc(100vh - var(--header-h));display:flex;align-items:center;justify-content:center;padding:60px 20px;background:linear-gradient(160deg,var(--bg),var(--green-light));}
.auth-card{width:100%;max-width:440px;background:#fff;border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);padding:38px;}

/* ---------- Dashboard (client + admin) ---------- */
.dash{display:grid;grid-template-columns:260px 1fr;min-height:calc(100vh - var(--header-h));}
.dash-side{background:var(--navy-900);color:#fff;padding:30px 18px;}
.dash-user{display:flex;align-items:center;gap:12px;padding-bottom:20px;border-bottom:1px solid rgba(255,255,255,.12);margin-bottom:16px;}
.dash-user .av{width:44px;height:44px;border-radius:50%;background:var(--green);display:flex;align-items:center;justify-content:center;font-weight:800;}
.dash-user strong{display:block;font-size:.9rem;}
.dash-user span{font-size:.72rem;color:#a9bccf;}
.dash-nav a{display:flex;align-items:center;gap:10px;padding:11px 13px;color:#c3d2e2;border-radius:10px;font-weight:600;font-size:.86rem;margin-bottom:4px;}
.dash-nav a:hover,.dash-nav a.active{background:var(--green);color:#fff;}
.dash-main{padding:36px;background:var(--bg);}
.dash-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px;flex-wrap:wrap;gap:14px;}
.kpi-row{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:28px;}
.kpi{background:#fff;border-radius:var(--radius);padding:20px;border:1px solid var(--gray-100);}
.kpi strong{display:block;font-size:1.6rem;color:var(--navy-800);}
.kpi span{font-size:.76rem;color:var(--gray-500);}

.data-table{width:100%;background:#fff;border-radius:var(--radius);overflow:hidden;border:1px solid var(--gray-100);}
.data-table th{text-align:left;background:var(--gray-100);font-size:.72rem;text-transform:uppercase;color:var(--gray-500);padding:11px 14px;}
.data-table td{padding:13px 14px;border-top:1px solid var(--gray-100);font-size:.85rem;}
.data-table tr:hover td{background:var(--green-light);}
.status-pill{font-size:.7rem;font-weight:700;padding:4px 11px;border-radius:999px;white-space:nowrap;}
.status-pill.en_attente,.status-pill.ouverte{background:var(--warning-bg);color:var(--warning);}
.status-pill.confirmee{background:var(--success-bg);color:var(--success);}
.status-pill.annulee,.status-pill.full{background:var(--danger-bg);color:var(--danger);}
.status-pill.terminee,.status-pill.complete{background:var(--gray-100);color:var(--gray-500);}
.empty-state{text-align:center;padding:50px 20px;color:var(--gray-500);}
.icon-btn{border:1px solid var(--gray-300);background:#fff;padding:6px 11px;border-radius:8px;font-size:.76rem;font-weight:600;color:var(--gray-700);}
.icon-btn:hover{border-color:var(--green);color:var(--green-dark);}
.icon-btn.danger:hover{border-color:var(--danger);color:var(--danger);}
.table-toolbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px;flex-wrap:wrap;gap:12px;}
.pagination{display:flex;gap:6px;margin-top:20px;}
.page-link{padding:8px 13px;border:1px solid var(--gray-300);border-radius:8px;font-size:.82rem;font-weight:600;color:var(--gray-700);}
.page-link.active{background:var(--navy-800);border-color:var(--navy-800);color:#fff;}

/* ---------- Materials catalog ---------- */
.product-card{padding:0;overflow:hidden;}
.product-card .thumb{height:150px;background:var(--gray-100);display:flex;align-items:center;justify-content:center;font-size:2rem;color:var(--gray-500);}
.product-card .body{padding:18px;}
.product-card .price-tag{font-weight:800;color:var(--navy-800);font-size:1.05rem;}

/* ---------- Footer ---------- */
.site-footer{background:var(--navy-900);color:#a9bccf;padding-top:60px;}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr 1.2fr;gap:32px;padding-bottom:40px;border-bottom:1px solid rgba(255,255,255,.08);}
.footer-brand img{height:40px;margin-bottom:14px;}
.footer-brand p{color:#8ea2b8;font-size:.84rem;}
.social-row{display:flex;gap:10px;margin-top:14px;}
.social-row a{width:34px;height:34px;border-radius:50%;border:1px solid rgba(255,255,255,.2);display:flex;align-items:center;justify-content:center;}
.footer-col h5{color:#fff;font-size:.82rem;text-transform:uppercase;margin-bottom:16px;}
.footer-col li{margin-bottom:9px;}
.footer-col a{color:#a9bccf;font-size:.86rem;}
.footer-col a:hover{color:#fff;}
.footer-contact li{display:flex;gap:9px;color:#a9bccf;font-size:.84rem;margin-bottom:12px;}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;padding:20px 0;font-size:.78rem;color:#77899d;flex-wrap:wrap;gap:10px;}
.footer-bottom a{color:#77899d;}

/* ---------- Mobile menu ---------- */
.mobile-menu{position:fixed;top:0;right:-100%;width:88%;max-width:340px;height:100%;background:#fff;z-index:1100;box-shadow:-10px 0 40px rgba(7,27,48,.2);transition:right .28s ease;overflow-y:auto;padding:22px;}
.mobile-menu.open{right:0;}
.mobile-menu .mm-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px;}
.mobile-menu .mm-close{border:0;background:var(--gray-100);width:34px;height:34px;border-radius:50%;font-size:1rem;color:var(--navy-800);}
.mobile-menu > ul > li{border-bottom:1px solid var(--gray-100);}
.mobile-menu > ul > li > a{display:block;padding:14px 4px;font-weight:700;font-size:.92rem;color:var(--navy-800);}
.mobile-menu .mm-actions{display:flex;flex-direction:column;gap:10px;margin-top:18px;}
.menu-open{overflow:hidden;}
.mm-overlay{position:fixed;inset:0;background:rgba(7,16,28,.5);z-index:1090;opacity:0;visibility:hidden;transition:opacity .25s;}
.menu-open .mm-overlay{opacity:1;visibility:visible;}

.scroll-fade{opacity:0;transform:translateY(16px);transition:opacity .55s ease,transform .55s ease;}
.scroll-fade.in{opacity:1;transform:translateY(0);}
.admin-badge{display:inline-block;background:var(--navy-800);color:#fff;font-size:.68rem;font-weight:800;padding:4px 10px;border-radius:999px;margin-bottom:10px;}

/* ---------- Responsive ---------- */
@media (max-width:1080px){
  .main-nav{display:none;}
  .burger{display:flex;}
  .grid-4{grid-template-columns:repeat(2,1fr);}
  .grid-3{grid-template-columns:repeat(2,1fr);}
  .course-grid{grid-template-columns:repeat(2,1fr);}
  .academy-hub{grid-template-columns:repeat(2,1fr);}
  .footer-grid{grid-template-columns:repeat(2,1fr);}
  .dash{grid-template-columns:1fr;}
  .dash-side{display:flex;overflow-x:auto;gap:6px;padding:14px;}
  .dash-user{display:none;}
  .dash-nav{display:flex;gap:8px;}
  .kpi-row{grid-template-columns:repeat(2,1fr);}
  .cat-trust{grid-template-columns:1fr;}
  .fiche-grid{grid-template-columns:1fr;}
  .fiche-sidebar{position:static;}
  .sessions-panel{margin-top:-40px;}
}
@media (max-width:720px){
  :root{--header-h:66px;}
  .topbar{display:none;}
  .site-header{top:0;}
  .header-actions .btn{display:none;}
  .brand-text{display:none;}
  .grid-2,.grid-3,.grid-4,.course-grid,.form-grid,.academy-hub{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr;}
  section{padding:52px 0;}
  .hero{padding:50px 0;min-height:auto;}
  .hero-stats div{flex:0 0 50%;margin-bottom:16px;}
  .page-hero{padding:100px 0 40px;}
  .kpi-row{grid-template-columns:1fr 1fr;}
  .sessions-panel{margin-top:0;}
}