/* ── Variables & Reset ─────────────────────── */
:root {
    --bg: #f8f9fa;
    --card: #ffffff;
    --primary: #0f172a;
    --accent: #2563eb;
    --purple: #7c3aed;
    --muted: #64748b;
    --border: 1px solid #e2e8f0;
    --border-color: #e2e8f0;
    --shadow: 0 10px 40px -10px rgba(0,0,0,.09);
    --radius: 16px;
    --tr: all .3s ease;
    --mesh1: rgba(37,99,235,.04);
    --mesh2: rgba(124,58,237,.04);
    --input-bg: #f8f9fa;
    --table-hover: #f8f9fa;
    --badge-bg: #f1f5f9;
    --badge-color: #475569;
}

/* ── Dark Theme ─────────────────────── */
[data-theme="dark"] {
    --bg: #0f172a;
    --card: #1e293b;
    --primary: #e2e8f0;
    --muted: #94a3b8;
    --border: 1px solid #334155;
    --border-color: #334155;
    --shadow: 0 10px 40px -10px rgba(0,0,0,.35);
    --mesh1: rgba(37,99,235,.08);
    --mesh2: rgba(124,58,237,.08);
    --input-bg: #1e293b;
    --table-hover: #1e293b;
    --badge-bg: #334155;
    --badge-color: #94a3b8;
}
[data-theme="dark"] .bg-mesh {
    background: radial-gradient(circle at 5% 5%, var(--mesh1), transparent 40%),
                radial-gradient(circle at 95% 95%, var(--mesh2), transparent 40%);
}
[data-theme="dark"] nav {
    background: rgba(30,41,59,.92);
    border-color: #334155;
}
[data-theme="dark"] .hamburger span { background: var(--primary); }
[data-theme="dark"] .btn-dark { background: var(--accent); }
[data-theme="dark"] .btn-white { background: var(--card); color: var(--primary); border-color: #334155; }
[data-theme="dark"] .btn-white:hover { background: #334155; }
[data-theme="dark"] .btn-outline { border-color: var(--primary); color: var(--primary); }
[data-theme="dark"] .btn-outline:hover { background: var(--primary); color: #0f172a; }
[data-theme="dark"] .hero-badge { background: var(--card); border-color: #334155; }
[data-theme="dark"] .tl-card { background: var(--card); border-color: #334155; }
[data-theme="dark"] .tl-card:hover { border-color: var(--accent); }
[data-theme="dark"] .timeline::before { background: #334155; }
[data-theme="dark"] .tl-dot { background: var(--card); }
[data-theme="dark"] .tl-sep::before { background: #334155; }
[data-theme="dark"] .tl-label { background: var(--bg); }
[data-theme="dark"] .biz-box { background: rgba(37,99,235,.1); border-color: rgba(37,99,235,.25); }
[data-theme="dark"] .biz-l { color: #60a5fa; }
[data-theme="dark"] .biz-v { color: #93c5fd; }
[data-theme="dark"] .res-btn { background: var(--card); border-color: #334155; color: var(--muted); }
[data-theme="dark"] .res-btn:hover { background: rgba(37,99,235,.1); border-color: var(--accent); color: var(--accent); }
[data-theme="dark"] .sk-card { background: var(--card); border-color: #334155; }
[data-theme="dark"] .sk-card:hover { border-color: var(--accent); }
[data-theme="dark"] .i-sys { background: rgba(37,99,235,.15); }
[data-theme="dark"] .i-net { background: rgba(22,163,74,.15); }
[data-theme="dark"] .i-sec { background: rgba(225,29,72,.15); }
[data-theme="dark"] .tag { background: #334155; color: #94a3b8; }
[data-theme="dark"] .tp-card { background: var(--card); border-color: #334155; }
[data-theme="dark"] .tp-card:hover { border-color: var(--accent); }
[data-theme="dark"] .cbox { background: var(--card); border-color: #334155; }
[data-theme="dark"] input, [data-theme="dark"] textarea { background: #0f172a; border-color: #334155; color: var(--primary); }
[data-theme="dark"] input:focus, [data-theme="dark"] textarea:focus { border-color: var(--accent); background: var(--card); }
[data-theme="dark"] footer { border-color: #334155; }
[data-theme="dark"] .proj-card { background: var(--card); border-color: #334155; }
[data-theme="dark"] .proj-card:hover { border-color: var(--accent); }
[data-theme="dark"] .proj-card.nc::before { background: #475569; }
[data-theme="dark"] .proj-card.nc .pci { background: #334155; }
[data-theme="dark"] .pci { background: rgba(37,99,235,.15); }
[data-theme="dark"] .mbox { background: var(--card); }
[data-theme="dark"] .dsec { background: #0f172a; border-color: #334155; }
[data-theme="dark"] .tool-card { background: #0f172a; border-color: #334155; }
[data-theme="dark"] .tool-card:hover { border-color: var(--accent); }
[data-theme="dark"] .tool-icon { background: rgba(37,99,235,.15); }
[data-theme="dark"] .photo-card { background: #0f172a; border-color: #334155; }
[data-theme="dark"] .photo-placeholder { background: linear-gradient(135deg, #1e293b, #334155); }
[data-theme="dark"] .def-chip { background: #0f172a; border-color: #334155; }
[data-theme="dark"] .dci { background: rgba(37,99,235,.15); }
[data-theme="dark"] .pcv2 { background: var(--card); border-color: #334155; }
[data-theme="dark"] .pcv2:hover { border-color: var(--accent); }
[data-theme="dark"] .part-banner { background: rgba(37,99,235,.1); border-color: rgba(37,99,235,.25); }
[data-theme="dark"] .ov-stat { background: rgba(37,99,235,.1); border-color: rgba(37,99,235,.25); }
[data-theme="dark"] .sbox { background: rgba(37,99,235,.1); border-color: rgba(37,99,235,.25); }
[data-theme="dark"] .mlist li { background: #0f172a; border-color: rgba(37,99,235,.3); }
[data-theme="dark"] .result-v2 { background: rgba(22,163,74,.1); border-color: rgba(34,197,94,.25); }
[data-theme="dark"] .res-box { background: rgba(22,163,74,.1); border-color: rgba(34,197,94,.25); }
[data-theme="dark"] .cr-card { background: var(--card); border-color: #334155; }
[data-theme="dark"] .cr-card:hover { border-color: var(--accent); }
[data-theme="dark"] .cr-ico { background: rgba(239,68,68,.15); }
[data-theme="dark"] .back-btn { background: var(--card); border-color: #334155; color: var(--primary); }
[data-theme="dark"] .back-btn:hover { background: var(--accent); color: #fff; border-color: var(--accent); }
[data-theme="dark"] .eq-table thead { background: #334155; }
[data-theme="dark"] .eq-table td { border-color: #334155; }
[data-theme="dark"] .eq-table tbody tr:hover { background: #0f172a; }
[data-theme="dark"] .part-card { background: var(--card); border-color: #334155; }
[data-theme="dark"] .part-card:hover { border-color: var(--accent); }
[data-theme="dark"] .pj-item { background: var(--card); border-color: #334155; }
[data-theme="dark"] .sommaire { background: var(--card); border-color: #334155; }
[data-theme="dark"] .sommaire-list li { background: #0f172a; }
[data-theme="dark"] .sommaire-list li:hover { background: rgba(37,99,235,.1); }
[data-theme="dark"] .def-bar { background: rgba(37,99,235,.1); border-color: rgba(37,99,235,.25); }
[data-theme="dark"] .def-item { background: #0f172a; }
[data-theme="dark"] .stage-card { background: var(--card); border-color: #334155; }
[data-theme="dark"] .stage-card:hover { border-color: var(--accent); }

/* ── Base ─────────────────────── */
*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior: smooth; }
body { font-family:'Plus Jakarta Sans',sans-serif; background:var(--bg); color:var(--muted); line-height:1.6; overflow-x:hidden; transition: background .3s ease, color .3s ease; }

.bg-mesh { position:fixed; inset:0; z-index:-1;
    background: radial-gradient(circle at 5% 5%, var(--mesh1), transparent 40%),
                radial-gradient(circle at 95% 95%, var(--mesh2), transparent 40%); }

/* ── Navigation ─────────────────────── */
nav {
    position:fixed; top:18px; left:50%; transform:translateX(-50%);
    width:90%; max-width:1100px;
    background:rgba(255,255,255,.92); backdrop-filter:blur(16px);
    border:var(--border); border-radius:50px;
    padding:11px 28px;
    display:flex; justify-content:space-between; align-items:center;
    z-index:9000; box-shadow:var(--shadow);
    transition: background .3s ease, border-color .3s ease;
}
.logo { font-weight:800; font-size:1.15rem; color:var(--primary); text-transform:uppercase; text-decoration:none; }
.logo span { color:var(--accent); }
a.logo { text-decoration: none; }
nav ul { display:flex; gap:26px; list-style:none; }
nav ul a { color:var(--muted); text-decoration:none; font-weight:600; font-size:.88rem; transition:var(--tr); position: relative; }
nav ul a:hover { color:var(--accent); }
nav ul a.active { color:var(--accent); }
nav ul a.active::after { content:''; position:absolute; bottom:-4px; left:50%; transform:translateX(-50%); width:18px; height:3px; background:var(--accent); border-radius:3px; }
.nav-btns { display:flex; gap:8px; align-items:center; }
.btn { display:inline-flex; align-items:center; gap:7px; padding:9px 20px; border-radius:50px; font-weight:600; font-size:.86rem; text-decoration:none; transition:var(--tr); cursor:pointer; border:none; }
.btn-dark  { background:var(--primary); color:#fff; }
.btn-dark:hover  { background:var(--accent); transform:translateY(-2px); }
.btn-white { background:#fff; color:var(--primary); border:var(--border); }
.btn-white:hover { background:var(--bg); }
.btn-outline { background:transparent; border:2px solid var(--primary); color:var(--primary); }
.btn-outline:hover { background:var(--primary); color:#fff; }

.theme-toggle {
    width:38px; height:38px; border-radius:50%; border:var(--border);
    background:var(--card); cursor:pointer; display:flex; align-items:center;
    justify-content:center; font-size:1.1rem; transition:var(--tr);
    color:var(--muted);
}
.theme-toggle:hover { border-color:var(--accent); color:var(--accent); transform:scale(1.1); }

/* ── Hero ─────────────────────── */
header {
    min-height:90vh; display:flex; flex-direction:column; justify-content:center; align-items:center;
    text-align:center; padding:130px 24px 80px;
}
.hero-badge {
    display:inline-flex; align-items:center; gap:9px;
    background:var(--card); padding:7px 18px; border-radius:50px;
    font-size:.83rem; font-weight:700; color:var(--accent);
    border:var(--border); margin-bottom:28px; box-shadow:var(--shadow);
}
.dot-green { width:8px; height:8px; border-radius:50%; background:#22c55e; animation:pulse 2s infinite; }
@keyframes pulse { 0%,100%{opacity:1;} 50%{opacity:.35;} }
h1 { font-size:clamp(2rem,5vw,3.5rem); font-weight:800; color:var(--primary); letter-spacing:-1.5px; line-height:1.1; margin-bottom:22px; }
.grad { background:linear-gradient(135deg,var(--accent),var(--purple)); -webkit-background-clip:text; background-clip:text; color:transparent; }
#tw { min-height:1.2em; display:inline-block; }
.cursor { color:var(--accent); animation:blink 1s step-end infinite; }
@keyframes blink { 0%,100%{opacity:1;} 50%{opacity:0;} }
.hero-desc { font-size:1.05rem; max-width:600px; color:var(--muted); margin-bottom:38px; line-height:1.8; }
.hero-actions { display:flex; gap:13px; flex-wrap:wrap; justify-content:center; }

/* ── Sections ─────────────────────── */
section { padding:80px 5%; max-width:1020px; margin:0 auto; }
.sec-head { text-align:center; margin-bottom:56px; }
.sec-title { font-size:2rem; font-weight:800; color:var(--primary); margin-bottom:9px; }
.sec-sub { font-size:1rem; color:var(--muted); }

/* ── Page Header (non-hero pages) ─────────────────────── */
.page-header {
    padding:140px 5% 60px;
    text-align:center;
    max-width:1020px;
    margin:0 auto;
}
.page-header h1 {
    font-size:clamp(1.8rem,4vw,2.8rem);
    font-weight:800;
    color:var(--primary);
    letter-spacing:-1px;
    margin-bottom:12px;
}
.page-header p {
    font-size:1.05rem;
    color:var(--muted);
    max-width:600px;
    margin:0 auto;
    line-height:1.7;
}

/* ── Timeline ─────────────────────── */
.tl-sep { text-align:center; position:relative; margin:40px 0 36px; }
.tl-sep::before { content:''; position:absolute; left:0; top:50%; width:100%; height:2px; background:var(--border-color); }
.tl-label { position:relative; z-index:1; display:inline-block; background:var(--bg); padding:0 18px; font-size:1.15rem; font-weight:700; color:var(--primary); }
.timeline { position:relative; max-width:900px; margin:0 auto; }
.timeline::before { content:''; position:absolute; left:50%; transform:translateX(-50%); width:2px; height:100%; background:var(--border-color); }
.tl-item { display:flex; justify-content:flex-end; padding-right:52px; position:relative; margin-bottom:48px; width:50%; }
.tl-item.r { justify-content:flex-start; padding-left:52px; padding-right:0; margin-left:50%; }
.tl-dot { position:absolute; right:-8px; top:4px; width:16px; height:16px; border-radius:50%; background:#fff; border:4px solid var(--accent); z-index:2; }
.tl-item.r .tl-dot { left:-8px; right:auto; }
.tl-item.school .tl-dot { border-color:var(--purple); }
.tl-card { background:var(--card); padding:26px; border-radius:20px; border:var(--border); box-shadow:var(--shadow); transition:var(--tr); width:100%; }
.tl-card:hover { transform:translateY(-3px); border-color:var(--accent); }
.tl-top { display:flex; justify-content:space-between; align-items:flex-start; flex-wrap:wrap; gap:10px; margin-bottom:16px; padding-bottom:14px; border-bottom:var(--border); }
.co-name { font-size:1.15rem; font-weight:800; color:var(--primary); display:flex; align-items:center; gap:8px; flex-wrap:wrap; }
.co-loc { font-size:.78rem; background:var(--badge-bg); padding:3px 9px; border-radius:6px; color:var(--muted); font-weight:600; }
.dbadge { font-size:.7rem; font-weight:700; padding:4px 10px; border-radius:6px; white-space:nowrap; }
.dw { background:#eff6ff; color:var(--accent); }
.ds { background:#f5f3ff; color:var(--purple); }
[data-theme="dark"] .dw { background:rgba(37,99,235,.15); }
[data-theme="dark"] .ds { background:rgba(124,58,237,.15); }
.biz-box { background:#f0f9ff; border:1px solid #bae6fd; border-radius:11px; padding:13px; margin-bottom:16px; display:grid; grid-template-columns:repeat(auto-fit,minmax(110px,1fr)); gap:9px; }
.biz-r { display:flex; flex-direction:column; }
.biz-l { font-size:.66rem; font-weight:700; text-transform:uppercase; color:#0369a1; opacity:.7; }
.biz-v { font-size:.82rem; font-weight:700; color:#0369a1; }
.res-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(100px,1fr)); gap:9px; margin-top:16px; }
.res-btn { display:flex; flex-direction:column; align-items:center; padding:11px; border:var(--border); border-radius:10px; background:#fff; text-decoration:none; color:var(--muted); transition:var(--tr); cursor:pointer; }
.res-btn:hover { border-color:var(--accent); background:#eff6ff; color:var(--accent); transform:translateY(-2px); }
.ri { font-size:1.15rem; margin-bottom:5px; }
.rt { font-size:.7rem; font-weight:600; }
.proj-btn { background:linear-gradient(135deg,var(--purple),var(--accent)); color:#fff; padding:11px 18px; border-radius:10px; border:none; cursor:pointer; font-weight:700; font-size:.83rem; transition:var(--tr); display:flex; align-items:center; justify-content:center; gap:8px; margin-top:15px; width:100%; }
.proj-btn:hover { transform:translateY(-2px); box-shadow:0 10px 28px -10px rgba(124,58,237,.45); }

/* ── Modals ─────────────────────── */
.modal { display:none; position:fixed; inset:0; z-index:9999; background:rgba(15,23,42,.83); backdrop-filter:blur(10px); }
.modal.on { display:flex; align-items:center; justify-content:center; padding:20px; }
.mbox { background:var(--card); border-radius:22px; width:100%; max-width:900px; max-height:90vh; overflow-y:auto; animation:popIn .35s ease; box-shadow:0 25px 70px -10px rgba(0,0,0,.35); }
.mbox.wide { max-width:1080px; }
@keyframes popIn { from{opacity:0;transform:translateY(40px);} to{opacity:1;transform:translateY(0);} }
.mhead { background:linear-gradient(135deg,var(--purple),var(--accent)); color:#fff; padding:26px 30px; border-radius:22px 22px 0 0; position:relative; }
.mclose { position:absolute; top:16px; right:16px; background:rgba(255,255,255,.22); border:none; color:#fff; width:36px; height:36px; border-radius:50%; font-size:1.2rem; cursor:pointer; transition:var(--tr); display:flex; align-items:center; justify-content:center; }
.mclose:hover { background:rgba(255,255,255,.35); transform:rotate(90deg); }
.mtitle { font-size:1.6rem; font-weight:800; margin-bottom:5px; }
.msub { font-size:.9rem; opacity:.88; }
.mbody { padding:32px; }

/* ── Definition & Info Components ─────────────────────── */
.def-bar { background: linear-gradient(135deg, #eff6ff, #f0f9ff); border: 2px solid #bae6fd; border-radius: 15px; padding: 24px; margin-bottom: 30px; }
.def-bar h3 { font-size: 1.25rem; font-weight: 800; color: var(--accent); margin-bottom: 16px; display: flex; align-items: center; gap: 10px; }
.def-content { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 18px; }
.def-item { background: #fff; padding: 16px; border-radius: 10px; border-left: 4px solid var(--accent); }
.def-item strong { color: var(--primary); font-size: 0.95rem; display: block; margin-bottom: 6px; }
.def-item p { font-size: 0.88rem; color: var(--muted); line-height: 1.6; }
.sommaire { background: var(--card); border: var(--border); border-radius: 15px; padding: 24px; margin-bottom: 30px; }
.sommaire h3 { font-size: 1.2rem; font-weight: 800; color: var(--primary); margin-bottom: 16px; display: flex; align-items: center; gap: 10px; }
.sommaire-list { list-style: none; padding: 0; }
.sommaire-list li { padding: 10px 14px; margin-bottom: 8px; background: var(--bg); border-radius: 8px; cursor: pointer; transition: var(--tr); display: flex; align-items: center; gap: 10px; }
.sommaire-list li:hover { background: #eff6ff; transform: translateX(5px); border-left: 4px solid var(--accent); }
.sommaire-list li i { color: var(--accent); font-size: 0.9rem; }

/* ── Tools Grid ─────────────────────── */
.tools-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 14px; margin-bottom: 30px; }
.tool-card { background: var(--card); border: var(--border); border-radius: 12px; padding: 16px; text-align: center; transition: var(--tr); }
.tool-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); border-color: var(--accent); }
.tool-icon { width: 50px; height: 50px; background: linear-gradient(135deg, #eff6ff, #f0f9ff); border-radius: 10px; display: flex; align-items: center; justify-content: center; margin: 0 auto 10px; font-size: 1.4rem; color: var(--accent); }
.tool-name { font-size: 0.85rem; font-weight: 700; color: var(--primary); }

/* ── Photos Grid ─────────────────────── */
.photos-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 16px; margin-bottom: 30px; }
.photo-card { background: var(--bg); border: var(--border); border-radius: 12px; padding: 12px; text-align: center; }
.photo-card .itexpert-photo { margin-bottom: 8px; }
.photo-placeholder { width: 100%; height: 140px; background: linear-gradient(135deg, #f1f5f9, #e2e8f0); border-radius: 8px; display: flex; align-items: center; justify-content: center; color: var(--muted); font-size: 2rem; margin-bottom: 8px; }
.photo-caption { font-size: 0.8rem; font-weight: 600; color: var(--primary); }

/* ── Project Items ─────────────────────── */
.pj-item { background:var(--bg); border:var(--border); border-radius:13px; padding:20px; margin-bottom:18px; cursor:pointer; transition:var(--tr); }
.pj-item:hover { transform:translateY(-3px); border-color:var(--accent); box-shadow:var(--shadow); }
.pj-item.nc { cursor:default; }
.pj-item.nc:hover { transform:none; border-color:var(--border-color); box-shadow:none; }
.pj-head { display:flex; justify-content:space-between; align-items:flex-start; flex-wrap:wrap; gap:8px; margin-bottom:10px; }
.pj-title { font-size:1.05rem; font-weight:700; color:var(--primary); display:flex; align-items:center; gap:8px; }
.pj-s { font-size:.67rem; font-weight:700; text-transform:uppercase; padding:4px 10px; border-radius:6px; white-space:nowrap; }
.s-wip { background:#fef3c7; color:#d97706; }
.s-soon { background:#f5f3ff; color:var(--purple); }

/* ── Parts Grid ─────────────────────── */
.parts-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(240px,1fr)); gap:20px; }
.part-card { background:var(--card); border:2px solid var(--border-color); border-radius:15px; padding:30px 20px; cursor:pointer; transition:var(--tr); text-align:center; }
.part-card:hover { transform:translateY(-5px); border-color:var(--accent); box-shadow:var(--shadow); }
.p-ico { width:60px; height:60px; background:linear-gradient(135deg,#eff6ff,#f0f9ff); border-radius:50%; display:flex; align-items:center; justify-content:center; margin:0 auto 16px; font-size:1.6rem; color:var(--accent); }
.p-num { font-size:1.1rem; font-weight:800; color:var(--primary); margin-bottom:6px; }
.p-desc { font-size:.86rem; color:var(--muted); line-height:1.5; }

.cpart { display:none; }
.cpart.on { display:block; animation:fadeUp .35s ease; }
@keyframes fadeUp { from{opacity:0;transform:translateY(12px);} to{opacity:1;transform:translateY(0);} }

.back-btn { display:inline-flex; align-items:center; justify-content:center; gap:8px; background:linear-gradient(135deg,#ffffff,#eff6ff); color:var(--primary); padding:10px 18px; border-radius:12px; border:1px solid #cbd5e1; font-weight:700; font-size:.86rem; cursor:pointer; transition:var(--tr); margin-bottom:26px; box-shadow:0 8px 24px -16px rgba(15,23,42,.45); }
.back-btn:hover { background:var(--primary); color:#fff; border-color:var(--primary); transform:translateY(-2px); }
.back-btn.part-back { position:sticky; top:0; z-index:3; }

/* ── Detail Sections ─────────────────────── */
.dsec { background:var(--card); border:var(--border); border-radius:15px; padding:26px; margin-bottom:20px; }
.dsec h3 { font-size:1.15rem; font-weight:800; color:var(--primary); margin-bottom:14px; display:flex; align-items:center; gap:8px; }
.dsec p { color:var(--muted); line-height:1.8; font-size:.93rem; }
.stats-row { display:grid; grid-template-columns:repeat(auto-fit,minmax(170px,1fr)); gap:16px; margin-bottom:20px; }
.sbox { background:linear-gradient(135deg,#eff6ff,#f0f9ff); padding:18px; border-radius:12px; text-align:center; border:1px solid #bae6fd; }
.sn { font-size:2.3rem; font-weight:800; color:var(--accent); line-height:1; margin-bottom:5px; }
.sl { font-size:.8rem; color:var(--muted); font-weight:600; }
.mlist { list-style:none; padding:0; }
.mlist li { padding:13px 15px; margin-bottom:9px; background:var(--bg); border-left:4px solid var(--accent); border-radius:8px; font-size:.91rem; color:var(--muted); }
.mlist li strong { color:var(--primary); display:block; margin-bottom:3px; font-size:.93rem; }
.eq-table { width:100%; border-collapse:collapse; font-size:.82rem; margin-top:14px; }
.eq-table thead { background:var(--primary); color:#fff; }
.eq-table th { padding:10px 12px; text-align:left; font-weight:700; font-size:.76rem; }
.eq-table td { padding:9px 12px; border-bottom:1px solid #f1f5f9; }
.eq-table tbody tr:hover { background:var(--table-hover); }
.ok { color:#16a34a; font-weight:700; }
.warn { color:#d97706; font-weight:700; }
.err { color:#dc2626; font-weight:700; }
.res-box { background:linear-gradient(135deg,#dcfce7,#f0fdf4); border:1px solid #86efac; border-radius:15px; padding:26px; margin-bottom:20px; }
.res-box h3 { color:#16a34a; font-size:1.15rem; font-weight:800; margin-bottom:10px; display:flex; align-items:center; gap:8px; }
.res-box ul { list-style:none; padding:0; }
.res-box li { padding:7px 0; color:#166534; font-weight:600; font-size:.92rem; }

/* ── Skills ─────────────────────── */
.sk-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(280px,1fr)); gap:26px; }
.sk-card { background:var(--card); border:var(--border); border-radius:var(--radius); padding:26px; transition:var(--tr); }
.sk-card:hover { transform:translateY(-5px); box-shadow:var(--shadow); border-color:var(--accent); }
.sk-ico { width:46px; height:46px; border-radius:11px; margin-bottom:16px; display:flex; align-items:center; justify-content:center; font-size:1.35rem; }
.i-sys { background:#eff6ff; color:#2563eb; }
.i-net { background:#f0fdf4; color:#16a34a; }
.i-sec { background:#fff1f2; color:#e11d48; }
.sk-title { font-size:1.05rem; font-weight:700; color:var(--primary); margin-bottom:13px; }
.sk-list { list-style:none; }
.sk-list li { margin-bottom:9px; font-size:.9rem; color:var(--muted); display:flex; align-items:center; gap:8px; }
.sk-list li i { font-size:.72rem; color:var(--accent); }
.tags { margin-top:16px; display:flex; flex-wrap:wrap; gap:6px; }
.tag { font-size:.72rem; font-weight:600; padding:3px 9px; border-radius:6px; background:var(--badge-bg); color:var(--badge-color); }

/* ── TP Grid ─────────────────────── */
.tp-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(290px,1fr)); gap:24px; }
.tp-card { background:var(--card); border:var(--border); border-radius:var(--radius); padding:22px; transition:var(--tr); display:flex; flex-direction:column; }
.tp-card:hover { transform:translateY(-5px); box-shadow:var(--shadow); border-color:var(--accent); }
.tp-title { font-size:1rem; font-weight:700; color:var(--primary); margin-bottom:9px; }
.tp-desc { font-size:.87rem; color:var(--muted); flex:1; }
.tp-btn { margin-top:14px; background:var(--accent); color:#fff; padding:8px 15px; border-radius:8px; text-decoration:none; font-weight:600; font-size:.82rem; display:inline-flex; align-items:center; gap:7px; transition:var(--tr); }
.tp-btn:hover { background:var(--primary); transform:translateY(-2px); }

/* ── Contact ─────────────────────── */
.cbox { max-width:560px; margin:0 auto; background:var(--card); padding:38px; border-radius:22px; box-shadow:var(--shadow); border:var(--border); }
input, textarea { width:100%; padding:13px; margin-bottom:13px; background:var(--input-bg); border:1px solid var(--border-color); border-radius:8px; font-family:inherit; font-size:.92rem; color:var(--primary); }
input:focus, textarea:focus { outline:none; border-color:var(--accent); background:var(--card); }
.submit-btn { width:100%; padding:13px; background:var(--accent); color:#fff; border:none; border-radius:8px; font-weight:700; font-size:.95rem; cursor:pointer; transition:var(--tr); }
.submit-btn:hover { background:var(--primary); }

/* ── Footer ─────────────────────── */
footer { text-align:center; padding:38px 20px; border-top:var(--border); margin-top:80px; color:var(--muted); font-size:.88rem; }
.f-logo { font-size:1.4rem; font-weight:800; color:var(--primary); margin-bottom:7px; }
.f-socials { margin-top:16px; display:flex; justify-content:center; gap:18px; font-size:1.4rem; }
.f-socials a { color:var(--muted); transition:var(--tr); }
.f-socials a:hover { color:var(--accent); }

/* ── Reveal Animation ─────────────────────── */
.rv { opacity:0; transform:translateY(26px); transition:opacity .55s ease, transform .55s ease; }
.rv.show { opacity:1; transform:none; }

/* ── Premium Project Cards ─────────────────────── */
.proj-card { background:var(--card); border:1.5px solid var(--border-color); border-radius:16px; padding:20px 22px; margin-bottom:12px; cursor:pointer; transition:var(--tr); display:flex; align-items:flex-start; gap:16px; position:relative; overflow:hidden; }
.proj-card::before { content:''; position:absolute; left:0; top:0; bottom:0; width:4px; background:linear-gradient(180deg,var(--accent),var(--purple)); }
.proj-card:hover { border-color:var(--accent); box-shadow:0 8px 28px -8px rgba(37,99,235,.15); transform:translateY(-2px); }
.proj-card.nc { cursor:default; }
.proj-card.nc::before { background:#cbd5e1; }
.proj-card.nc:hover { transform:none; border-color:var(--border-color); box-shadow:none; }
.pci { width:44px; height:44px; border-radius:11px; flex-shrink:0; background:linear-gradient(135deg,#eff6ff,#f0f9ff); display:flex; align-items:center; justify-content:center; font-size:1.15rem; color:var(--accent); }
.proj-card.nc .pci { background:var(--badge-bg); color:var(--muted); }
.pcb { flex:1; min-width:0; }
.pct { font-size:.96rem; font-weight:700; color:var(--primary); margin-bottom:5px; display:flex; align-items:center; gap:8px; flex-wrap:wrap; }
.pcd { font-size:.86rem; color:var(--muted); line-height:1.65; }
.pca { color:var(--accent); font-size:.85rem; flex-shrink:0; margin-top:3px; transition:var(--tr); }
.proj-card:hover .pca { transform:translateX(3px); }
.bs { font-size:.67rem; font-weight:700; text-transform:uppercase; padding:3px 9px; border-radius:20px; white-space:nowrap; letter-spacing:.3px; }
.bs-wip { background:#fef3c7; color:#b45309; }
.bs-soon { background:#f5f3ff; color:var(--purple); }
.bs-doc  { background:#f0fdf4; color:#15803d; }
.bs-done { background:#dbeafe; color:#1d4ed8; }
[data-theme="dark"] .bs-wip  { background:rgba(180,131,9,.15); }
[data-theme="dark"] .bs-soon { background:rgba(124,58,237,.15); }
[data-theme="dark"] .bs-doc  { background:rgba(21,128,61,.15); }
[data-theme="dark"] .bs-done { background:rgba(29,78,216,.15); color:#93c5fd; }
.mhead-tags { display:flex; gap:8px; flex-wrap:wrap; margin-top:9px; }
.mhead-tag { background:rgba(255,255,255,.2); border:1px solid rgba(255,255,255,.3); border-radius:20px; padding:3px 12px; font-size:.76rem; font-weight:600; display:inline-flex; align-items:center; gap:6px; }

/* ── Overview Stats ─────────────────────── */
.ov-stats { display:grid; grid-template-columns:repeat(3,1fr); gap:12px; margin-bottom:26px; }
.ov-stat { background:linear-gradient(135deg,#eff6ff,#f0f9ff); border:1px solid #bae6fd; border-radius:13px; padding:16px 12px; text-align:center; }
.ov-sn { font-size:2rem; font-weight:800; color:var(--accent); line-height:1; }
.ov-sl { font-size:.72rem; font-weight:600; color:var(--muted); margin-top:4px; }

/* ── Definition Chips ─────────────────────── */
.def-chips { display:grid; grid-template-columns:repeat(auto-fit,minmax(250px,1fr)); gap:10px; }
.def-chip { background:var(--card); border:1.5px solid var(--border-color); border-radius:12px; padding:13px 15px; display:flex; gap:12px; align-items:flex-start; }
.dci { width:30px; height:30px; flex-shrink:0; background:linear-gradient(135deg,#eff6ff,#f0f9ff); border-radius:8px; display:flex; align-items:center; justify-content:center; font-size:.82rem; color:var(--accent); }
.dcb strong { display:block; font-size:.87rem; color:var(--primary); font-weight:700; margin-bottom:3px; }
.dcb p { font-size:.8rem; color:var(--muted); line-height:1.5; margin:0; }

/* ── Horizontal Part Cards ─────────────────────── */
.pcv2 { background:var(--card); border:1.5px solid var(--border-color); border-radius:14px; padding:20px; cursor:pointer; transition:var(--tr); display:flex; align-items:flex-start; gap:14px; }
.pcv2:hover { transform:translateY(-4px); border-color:var(--accent); box-shadow:var(--shadow); }
.pcv2-num { width:34px; height:34px; border-radius:9px; flex-shrink:0; background:linear-gradient(135deg,var(--accent),var(--purple)); display:flex; align-items:center; justify-content:center; font-size:.82rem; font-weight:800; color:#fff; }
.pcv2-title { font-size:.93rem; font-weight:700; color:var(--primary); margin-bottom:4px; }
.pcv2-desc { font-size:.82rem; color:var(--muted); line-height:1.5; }

/* ── Part Banner ─────────────────────── */
.part-banner { background:linear-gradient(135deg,#eff6ff,#f0f9ff); border:1.5px solid #bae6fd; border-radius:14px; padding:18px 20px; margin-bottom:20px; display:flex; align-items:center; gap:14px; }
.pb-ico { width:40px; height:40px; border-radius:10px; flex-shrink:0; background:linear-gradient(135deg,var(--accent),var(--purple)); display:flex; align-items:center; justify-content:center; font-size:1.05rem; color:#fff; }
.pb-title { font-size:1rem; font-weight:800; color:var(--primary); margin-bottom:2px; }
.pb-sub { font-size:.82rem; color:var(--muted); }

/* ── Result Box v2 ─────────────────────── */
.result-v2 { background:linear-gradient(135deg,#f0fdf4,#dcfce7); border:1.5px solid #86efac; border-radius:13px; padding:20px 22px; margin-top:16px; margin-bottom:20px; }
.result-v2 h4 { font-size:.92rem; font-weight:800; color:#16a34a; display:flex; align-items:center; gap:7px; margin-bottom:10px; }
.result-v2 ul { list-style:none; padding:0; }
.result-v2 li { padding:6px 0 6px 20px; position:relative; font-size:.88rem; color:#166534; font-weight:600; border-bottom:1px solid rgba(134,239,172,.3); }
.result-v2 li:last-child { border-bottom:none; }
.result-v2 li::before { content:'\2713'; position:absolute; left:0; color:#16a34a; font-weight:800; }

/* ── CR Cards ─────────────────────── */
.cr-card { background:var(--card); border:1.5px solid var(--border-color); border-radius:15px; padding:20px 22px; margin-bottom:12px; display:flex; gap:16px; align-items:flex-start; transition:var(--tr); }
.cr-card:hover { border-color:var(--accent); box-shadow:0 6px 22px -6px rgba(37,99,235,.12); }
.cr-ico { width:42px; height:42px; border-radius:11px; flex-shrink:0; background:#fff1f2; display:flex; align-items:center; justify-content:center; font-size:1.15rem; color:#ef4444; }
.cr-body { flex:1; }
.cr-title { font-size:.96rem; font-weight:700; color:var(--primary); margin-bottom:5px; }
.cr-desc { font-size:.85rem; color:var(--muted); line-height:1.65; margin-bottom:12px; }

/* ── Stage Stats Banner ──────────────────────────────── */
.stage-stats { display:flex; align-items:center; justify-content:center; gap:0; background:var(--card); border:1.5px solid var(--border-color); border-radius:16px; padding:20px 32px; margin-bottom:24px; flex-wrap:wrap; }
.stage-stat { flex:1; min-width:120px; text-align:center; padding:8px 20px; position:relative; }
.stage-stat + .stage-stat::before { content:''; position:absolute; left:0; top:20%; height:60%; width:1.5px; background:var(--border-color); }
.ss-num { font-size:2rem; font-weight:800; color:var(--accent); line-height:1; }
.ss-label { font-size:.78rem; color:var(--muted); margin-top:4px; font-weight:500; }

/* ── Card Tech Chips ─────────────────────────────────── */
.card-techs { display:flex; flex-wrap:wrap; gap:5px; margin-top:10px; }
.ct { font-size:.7rem; font-weight:600; background:rgba(37,99,235,.08); color:var(--accent); border:1px solid rgba(37,99,235,.18); border-radius:20px; padding:2px 9px; white-space:nowrap; }
[data-theme="dark"] .ct { background:rgba(99,152,255,.1); border-color:rgba(99,152,255,.25); }

/* ── See-Also cross-reference ───────────────────────── */
.see-also-box { display:flex; align-items:center; gap:14px; background:rgba(37,99,235,.05); border:1.5px solid rgba(37,99,235,.15); border-radius:12px; padding:14px 18px; margin-top:4px; }
.see-also-box i { color:var(--accent); font-size:1.1rem; flex-shrink:0; }
.see-also-box p { flex:1; font-size:.86rem; color:var(--muted); margin:0; line-height:1.5; }
.see-also-btn { font-size:.8rem; font-weight:700; color:var(--accent); background:none; border:1.5px solid var(--accent); border-radius:8px; padding:5px 12px; cursor:pointer; white-space:nowrap; transition:var(--tr); }
.see-also-btn:hover { background:var(--accent); color:#fff; }

/* ── Stage Cards (projets page) ─────────────────────── */
.stage-cards { display:grid; grid-template-columns:repeat(2,1fr); gap:16px; margin-bottom:50px; }
.stage-card { background:var(--card); border:1.5px solid var(--border-color); border-radius:16px; padding:24px; cursor:pointer; transition:var(--tr); display:flex; align-items:flex-start; gap:18px; position:relative; overflow:hidden; }
.stage-card::before { content:''; position:absolute; left:0; top:0; bottom:0; width:4px; background:linear-gradient(180deg,var(--accent),var(--purple)); }
.stage-card:hover { border-color:var(--accent); box-shadow:0 8px 28px -8px rgba(37,99,235,.15); transform:translateY(-3px); }
.stage-card .pci { width:50px; height:50px; font-size:1.3rem; }
.stage-card .pct { font-size:1.05rem; }
.stage-card .pcd { font-size:.9rem; }

/* ── Hamburger ─────────────────────── */
.hamburger { display:none; flex-direction:column; justify-content:center; gap:5px; cursor:pointer; background:none; border:none; padding:4px; }
.hamburger span { display:block; width:22px; height:2px; background:var(--primary); border-radius:2px; transition:var(--tr); }

/* ── Veille Technologique ─────────────────────── */
.veille-hero-grid { display:grid; grid-template-columns:1.2fr .8fr; gap:30px; align-items:start; margin-bottom:40px; }
.veille-topic-card { background:var(--card); border:var(--border); border-radius:18px; padding:30px; position:relative; overflow:hidden; }
.veille-topic-card::before { content:''; position:absolute; left:0; top:0; bottom:0; width:5px; background:linear-gradient(180deg,var(--accent),var(--purple)); }
.veille-topic-badge { display:inline-flex; align-items:center; gap:6px; background:rgba(37,99,235,.08); color:var(--accent); font-size:.76rem; font-weight:700; padding:5px 12px; border-radius:20px; margin-bottom:14px; text-transform:uppercase; letter-spacing:.4px; }
[data-theme="dark"] .veille-topic-badge { background:rgba(37,99,235,.15); }
.veille-topic-card h2 { font-size:1.35rem; font-weight:800; color:var(--primary); margin-bottom:12px; line-height:1.3; }
.veille-topic-card p { font-size:.92rem; color:var(--muted); line-height:1.75; }
.veille-kpi-grid { display:grid; grid-template-columns:1fr; gap:14px; }
.veille-kpi { background:var(--card); border:var(--border); border-radius:14px; padding:18px; text-align:center; transition:var(--tr); }
.veille-kpi:hover { border-color:var(--accent); transform:translateY(-2px); }
.veille-kpi-num { font-size:1.8rem; font-weight:800; color:var(--accent); line-height:1; }
.veille-kpi-label { font-size:.76rem; font-weight:600; color:var(--muted); margin-top:5px; }

.veille-why-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:18px; margin-top:20px; }
.veille-why-card { background:var(--card); border:var(--border); border-radius:14px; padding:22px; transition:var(--tr); }
.veille-why-card:hover { border-color:var(--accent); box-shadow:var(--shadow); transform:translateY(-3px); }
.veille-why-ico { width:42px; height:42px; border-radius:10px; display:flex; align-items:center; justify-content:center; font-size:1.1rem; margin-bottom:12px; }
.veille-why-ico.ico-shield { background:rgba(225,29,72,.08); color:#e11d48; }
.veille-why-ico.ico-server { background:rgba(37,99,235,.08); color:var(--accent); }
.veille-why-ico.ico-lock { background:rgba(124,58,237,.08); color:var(--purple); }
[data-theme="dark"] .veille-why-ico.ico-shield { background:rgba(225,29,72,.15); }
[data-theme="dark"] .veille-why-ico.ico-server { background:rgba(37,99,235,.15); }
[data-theme="dark"] .veille-why-ico.ico-lock { background:rgba(124,58,237,.15); }
.veille-why-card h4 { font-size:.95rem; font-weight:700; color:var(--primary); margin-bottom:6px; }
.veille-why-card p { font-size:.84rem; color:var(--muted); line-height:1.6; }

.veille-example { background:var(--card); border:var(--border); border-radius:14px; padding:0; margin-bottom:14px; display:flex; overflow:hidden; transition:var(--tr); }
.veille-example:hover { border-color:var(--accent); box-shadow:var(--shadow); }
.veille-example-ico { width:80px; flex-shrink:0; display:flex; align-items:center; justify-content:center; font-size:1.6rem; color:#fff; }
.veille-example-ico.ex-google { background:linear-gradient(135deg,#4285f4,#34a853); }
.veille-example-ico.ex-ms { background:linear-gradient(135deg,#00a4ef,#7fba00); }
.veille-example-ico.ex-cloud { background:linear-gradient(135deg,#ff6f00,#ff9100); }
.veille-example-body { padding:18px 20px; flex:1; }
.veille-example-body h4 { font-size:.95rem; font-weight:700; color:var(--primary); margin-bottom:5px; }
.veille-example-body p { font-size:.84rem; color:var(--muted); line-height:1.6; }

.rss-grid { display:grid; grid-template-columns:repeat(2,1fr); gap:18px; }
.rss-card { background:var(--card); border:var(--border); border-radius:14px; padding:20px; transition:var(--tr); display:flex; flex-direction:column; }
.rss-card:hover { border-color:var(--accent); box-shadow:var(--shadow); }
.rss-card-source { font-size:.72rem; font-weight:700; text-transform:uppercase; color:var(--accent); margin-bottom:8px; letter-spacing:.3px; }
.rss-card h4 { font-size:.93rem; font-weight:700; color:var(--primary); margin-bottom:6px; line-height:1.4; }
.rss-card h4 a { color:inherit; text-decoration:none; transition:var(--tr); }
.rss-card h4 a:hover { color:var(--accent); }
.rss-card p { font-size:.82rem; color:var(--muted); line-height:1.6; flex:1; }
.rss-card-date { font-size:.72rem; color:var(--muted); margin-top:10px; opacity:.7; }
.rss-loading { text-align:center; padding:40px; color:var(--muted); font-size:.9rem; }
.rss-loading i { font-size:1.5rem; color:var(--accent); display:block; margin-bottom:10px; animation:pulse 1.5s infinite; }

.veille-src-grid { display:grid; grid-template-columns:repeat(auto-fit,minmax(200px,1fr)); gap:14px; margin-top:16px; }
.veille-src { background:var(--card); border:var(--border); border-radius:12px; padding:16px; display:flex; align-items:center; gap:12px; text-decoration:none; transition:var(--tr); }
.veille-src:hover { border-color:var(--accent); transform:translateY(-2px); box-shadow:var(--shadow); }
.veille-src-ico { width:38px; height:38px; border-radius:9px; flex-shrink:0; display:flex; align-items:center; justify-content:center; font-size:1rem; background:linear-gradient(135deg,#eff6ff,#f0f9ff); color:var(--accent); }
[data-theme="dark"] .veille-src-ico { background:rgba(37,99,235,.15); }
.veille-src-name { font-size:.88rem; font-weight:700; color:var(--primary); }
.veille-src-desc { font-size:.74rem; color:var(--muted); }

.veille-method-steps { display:flex; gap:16px; margin-top:16px; }
.veille-method-step { flex:1; background:var(--card); border:var(--border); border-radius:12px; padding:18px; text-align:center; min-width:140px; }
.veille-method-num { width:30px; height:30px; border-radius:50%; background:linear-gradient(135deg,var(--accent),var(--purple)); color:#fff; font-size:.82rem; font-weight:800; display:flex; align-items:center; justify-content:center; margin:0 auto 10px; }
.veille-method-step h4 { font-size:.85rem; font-weight:700; color:var(--primary); margin-bottom:4px; }
.veille-method-step p { font-size:.78rem; color:var(--muted); line-height:1.5; }

/* ── Mobile ─────────────────────── */
@media (max-width:768px) {
    .hamburger { display:flex; }
    nav { position:fixed; }
    nav ul { display:none; flex-direction:column; gap:0; position:absolute; top:calc(100% + 10px); left:0; right:0; background:var(--card); border:var(--border); border-radius:16px; padding:8px; box-shadow:var(--shadow); }
    nav ul.open { display:flex; }
    nav ul a { padding:10px 16px; display:block; border-radius:10px; }
    nav ul a.active::after { display:none; }
    nav ul a.active { background:rgba(37,99,235,.08); }
    h1 { font-size:2rem; letter-spacing:-.5px; }
    .timeline::before { left:18px; }
    .tl-item, .tl-item.r { width:100%; padding-left:44px; padding-right:0; margin-left:0; justify-content:flex-start; }
    .tl-dot, .tl-item.r .tl-dot { left:10px; right:auto; }
    .mbody { padding:18px; }
    .mtitle { font-size:1.25rem; }
    .eq-table { font-size:.72rem; }
    .def-content { grid-template-columns: 1fr; }
    .parts-grid { grid-template-columns: 1fr; }
    .ov-stats { grid-template-columns:1fr 1fr; }
    .proj-card { flex-wrap:wrap; }
    .cr-card { flex-wrap:wrap; }
    .part-banner { flex-direction:column; gap:10px; }
    .pcv2 { flex-wrap:wrap; }
    .stage-cards { grid-template-columns:1fr; }
    .stage-card { flex-wrap:wrap; }
    .stage-stats { gap:8px; padding:16px; }
    .stage-stat { min-width:100px; padding:6px 12px; }
    .stage-stat + .stage-stat::before { display:none; }
    .nav-btns .btn-white { display:none; }
    .page-header { padding:120px 5% 40px; }
    .page-header h1 { font-size:1.8rem; }
    .veille-hero-grid { grid-template-columns:1fr; }
    .veille-topic-card { padding:24px; }
    .veille-why-grid { grid-template-columns:1fr; }
    .veille-example { flex-direction:column; }
    .veille-example-ico { width:100%; height:60px; }
    .rss-grid { grid-template-columns:1fr; }
    .veille-src-grid { grid-template-columns:1fr; }
    .veille-method-steps { flex-direction:column; }
    .veille-method-step { min-width:0; }
    .cisco-flow { flex-direction:column; align-items:center; }
    .cisco-flow-arrow { transform:rotate(90deg); }
    .cisco-flow-step { min-width:0; width:100%; }
    .itexpert-gallery { grid-template-columns:1fr; }
}

/* ── Cisco Flow (workflow visuel) ─────────────────────── */
.cisco-flow { display:flex; align-items:center; justify-content:center; gap:12px; margin:28px 0; padding:24px; background:var(--card); border:var(--border); border-radius:16px; }
.cisco-flow-step { text-align:center; flex:1; min-width:120px; }
.cisco-flow-ico { width:56px; height:56px; border-radius:14px; display:flex; align-items:center; justify-content:center; margin:0 auto 10px; font-size:1.4rem; color:#fff; box-shadow:0 8px 24px -8px rgba(0,0,0,.2); }
.cisco-flow-label { font-size:.9rem; font-weight:700; color:var(--primary); }
.cisco-flow-sub { font-size:.76rem; color:var(--muted); margin-top:2px; }
.cisco-flow-arrow { color:var(--accent); font-size:1.1rem; opacity:.5; flex-shrink:0; }

/* ── Excel Preview ─────────────────────── */
.excel-preview { border-radius:14px; overflow:hidden; border:var(--border); background:var(--card); }
.excel-header { display:flex; align-items:center; gap:14px; padding:16px 20px; background:linear-gradient(135deg,#1d6f42,#217346); color:#fff; }
.excel-icon { font-size:2rem; flex-shrink:0; }
.excel-meta { flex:1; }
.excel-filename { font-weight:700; font-size:.95rem; }
.excel-filedesc { font-size:.78rem; opacity:.8; margin-top:2px; }
.excel-dl { display:inline-flex; align-items:center; gap:6px; background:rgba(255,255,255,.2); color:#fff; border:1px solid rgba(255,255,255,.35); border-radius:8px; padding:7px 14px; font-size:.82rem; font-weight:600; text-decoration:none; white-space:nowrap; transition:background .2s; }
.excel-dl:hover { background:rgba(255,255,255,.32); }
.excel-table-wrap { overflow-x:auto; }
.excel-table { width:100%; border-collapse:collapse; font-size:.82rem; }
.excel-table thead tr { background:#217346; color:#fff; }
.excel-table thead th { padding:9px 14px; text-align:left; font-weight:600; white-space:nowrap; }
.excel-table tbody tr { border-bottom:1px solid var(--border-color, rgba(0,0,0,.07)); }
.excel-table tbody tr:nth-child(even) { background:rgba(33,115,70,.05); }
.excel-table td { padding:8px 14px; color:var(--muted); white-space:nowrap; }
.excel-table td:first-child { color:var(--primary); font-weight:600; }
.excel-badge { display:inline-block; padding:2px 8px; border-radius:20px; font-size:.72rem; font-weight:700; }
.excel-badge.ok { background:rgba(16,185,129,.15); color:#059669; }
.excel-more td { text-align:center; color:var(--muted); font-style:italic; padding:12px; font-size:.8rem; }
.excel-serial { font-size:.72rem; color:var(--muted); font-family:monospace; line-height:1.6; }

/* ── IT Expert Gallery ─────────────────────── */
.itexpert-gallery { display:grid; grid-template-columns:repeat(3,1fr); gap:16px; margin:24px 0; }
.itexpert-photo { border-radius:14px; overflow:hidden; background:var(--card); border:var(--border); aspect-ratio:4/3; cursor:zoom-in; position:relative; }
.itexpert-photo img { width:100%; height:100%; object-fit:cover; display:block; transition:transform .35s ease, opacity .2s; }
.itexpert-photo:hover img { transform:scale(1.05); opacity:.9; }
.itexpert-photo::after { content:'\f00e'; font-family:'Font Awesome 6 Free'; font-weight:900; position:absolute; inset:0; display:flex; align-items:center; justify-content:center; font-size:1.6rem; color:#fff; background:rgba(0,0,0,.0); transition:background .25s; pointer-events:none; }
.itexpert-photo:hover::after { background:rgba(0,0,0,.28); }

/* ── Lightbox ─────────────────────── */
.lightbox { position:fixed; inset:0; z-index:9999; background:rgba(0,0,0,.88); display:flex; align-items:center; justify-content:center; padding:20px; opacity:0; pointer-events:none; transition:opacity .25s ease; }
.lightbox.open { opacity:1; pointer-events:all; }
.lightbox-img { max-width:92vw; max-height:88vh; border-radius:12px; object-fit:contain; box-shadow:0 32px 80px rgba(0,0,0,.6); transform:scale(.92); transition:transform .3s ease; }
.lightbox.open .lightbox-img { transform:scale(1); }
.lightbox-close { position:fixed; top:20px; right:24px; background:rgba(255,255,255,.15); border:1px solid rgba(255,255,255,.25); color:#fff; width:44px; height:44px; border-radius:50%; font-size:1.2rem; cursor:pointer; display:flex; align-items:center; justify-content:center; transition:background .2s; backdrop-filter:blur(6px); }
.lightbox-close:hover { background:rgba(255,255,255,.28); }
.lightbox-caption { position:fixed; bottom:24px; left:50%; transform:translateX(-50%); color:rgba(255,255,255,.8); font-size:.9rem; background:rgba(0,0,0,.5); padding:8px 18px; border-radius:20px; backdrop-filter:blur(8px); white-space:nowrap; }