/* ═══════════════════════════════════════════════════════════════════
   allemagne.css — Thème : Bauhaus, industrie, noir/or, rigueur germanique
   Polices : Barlow Condensed (titres) + Barlow (corps) + Space Mono
   ═══════════════════════════════════════════════════════════════════ */
@import url('https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@300;400;600;700;800&family=Barlow:ital,wght@0,300;0,400;0,500;1,300;1,400&family=Space+Mono:wght@400;700&display=swap');

:root {
  --black:    #0a0a0a;
  --black-2:  #111111;
  --surface:  #1a1a1a;
  --surface-2:#222222;

  --gold:     #FFCE00;
  --gold-2:   #FFE040;
  --gold-pale:rgba(255,206,0,.08);
  --gold-dim: rgba(255,206,0,.3);
  --red-de:   #DD0000;
  --red-pale: rgba(221,0,0,.08);

  --ink:      #f0f0f0;
  --ink-mid:  rgba(240,240,240,.6);
  --ink-dim:  rgba(240,240,240,.25);

  --border:   rgba(255,206,0,.15);
  --border-hi:rgba(255,206,0,.45);

  --fd: 'Barlow Condensed', sans-serif;
  --fb: 'Barlow', sans-serif;
  --fm: 'Space Mono', monospace;

  --sidebar-w: 270px;
  --radius: 3px;
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  font-family: var(--fb);
  background: var(--black);
  color: var(--ink);
  font-size: 16.5px;
  line-height: 1.75;
  background-image:
    repeating-linear-gradient(90deg, transparent, transparent 79px, rgba(255,206,0,.03) 79px, rgba(255,206,0,.03) 80px),
    repeating-linear-gradient(0deg,  transparent, transparent 79px, rgba(255,206,0,.02) 79px, rgba(255,206,0,.02) 80px);
  background-attachment: fixed;
}

.progress-bar {
  position: fixed; top: 0; left: 0; height: 5px; width: 0%;
  background: linear-gradient(90deg, #000, var(--red-de), var(--gold));
  z-index: 200; transition: width .08s linear;
}

.page-layout { display: flex; min-height: 100vh; }

.sidebar {
  width: var(--sidebar-w); flex-shrink: 0;
  background: var(--black-2);
  border-right: 4px solid var(--gold);
  position: sticky; top: 0; height: 100vh;
  overflow-y: auto; display: flex; flex-direction: column;
  scrollbar-width: thin; scrollbar-color: var(--surface-2) transparent;
}
.sidebar-header {
  padding: 28px 22px 22px;
  border-bottom: 1px solid var(--border);
  background: repeating-linear-gradient(45deg, transparent, transparent 8px, rgba(255,206,0,.02) 8px, rgba(255,206,0,.02) 9px);
}
.sidebar-back {
  font-family: var(--fm); font-size: .6rem; letter-spacing: .12em;
  color: var(--ink-dim); text-decoration: none; display: block; margin-bottom: 12px;
}
.sidebar-back:hover { color: var(--gold); }
.sidebar-title {
  font-family: var(--fd); font-size: 2rem; font-weight: 800;
  color: var(--gold); line-height: 1.0; letter-spacing: .05em;
  text-transform: uppercase; font-style: normal;
}
.toc-nav { padding: 10px 0 14px; flex: 1; }
.toc-section-label {
  font-family: var(--fm); font-size: .58rem; letter-spacing: .2em;
  text-transform: uppercase; color: var(--ink-dim); padding: 8px 22px 4px;
}
.toc-link {
  display: block; padding: 5px 22px 5px 26px;
  font-family: var(--fd); font-size: .9rem; font-weight: 400; letter-spacing: .04em;
  text-transform: uppercase; color: var(--ink-mid);
  text-decoration: none; border-left: 3px solid transparent; transition: all .15s;
}
.toc-link:hover, .toc-link.active {
  color: var(--gold); border-left-color: var(--gold); background: var(--gold-pale);
}
.sidebar-nav { padding: 12px 22px; border-top: 1px solid var(--border); }
.sidebar-nav p {
  font-family: var(--fm); font-size: .56rem; letter-spacing: .16em;
  text-transform: uppercase; color: var(--ink-dim); margin-bottom: 7px;
}
.sidebar-nav a {
  display: block; font-family: var(--fd); font-size: .88rem; font-weight: 400;
  text-transform: uppercase; letter-spacing: .04em;
  color: var(--ink-dim); text-decoration: none; padding: 2px 0;
}
.sidebar-nav a:hover, .sidebar-nav a.current { color: var(--gold); }
.sidebar-nav a.current { font-weight: 700; }

.main { flex: 1; min-width: 0; padding: 0 58px 100px; max-width: 840px; }

.page-header {
  padding: 54px 0 34px; margin-bottom: 48px;
  border-bottom: 3px solid var(--gold); position: relative;
}
.page-header::after {
  content: ''; position: absolute; bottom: -3px; left: 0;
  width: 60px; height: 3px; background: var(--red-de);
}
.subject-tag {
  font-family: var(--fm); font-size: .62rem; letter-spacing: .22em;
  text-transform: uppercase; color: var(--gold); margin-bottom: 12px; opacity: .8;
}
h1.page-title {
  font-family: var(--fd); font-size: 4rem; font-weight: 800;
  color: var(--ink); line-height: .95; letter-spacing: .02em;
  text-transform: uppercase; font-style: normal;
}
h1.page-title .sub {
  color: var(--gold); font-size: 1.1rem; display: block; margin-top: 8px;
  font-family: var(--fm); text-transform: none; letter-spacing: .06em;
}
.page-intro { margin-top: 14px; font-size: 1rem; color: var(--ink-mid); max-width: 520px; }

.section { margin-bottom: 60px; scroll-margin-top: 24px; }

h2.section-title {
  font-family: var(--fd); font-size: 1.9rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: .04em; font-style: normal;
  color: var(--ink); margin-bottom: 18px; padding-bottom: 8px;
  border-bottom: 2px solid var(--border);
  display: flex; align-items: center; gap: 14px;
}
h2.section-title .num {
  font-family: var(--fm); font-size: .7rem; font-weight: 700;
  color: var(--black); background: var(--gold);
  padding: 3px 10px; border-radius: 0; letter-spacing: .1em;
}
h3.sub-title {
  font-family: var(--fd); font-size: 1.25rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: .04em;
  color: var(--gold); margin: 24px 0 10px;
}
p { margin-bottom: .9em; } ul, ol { padding-left: 1.4em; margin-bottom: .9em; } li { margin-bottom: .3em; }

.box { padding: 15px 18px 13px; margin: 16px 0; border-radius: var(--radius); border: 1px solid var(--border); background: rgba(255,255,255,.03); }
.box-label { font-family: var(--fm); font-size: .62rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; display: block; margin-bottom: 8px; }
.box.def       { background: var(--gold-pale); border-color: var(--gold-dim); border-top: 3px solid var(--gold); } .box.def .box-label { color: var(--gold); }
.box.histoire  { background: rgba(255,255,255,.04); border-left: 4px solid var(--surface-2); border-top: 3px solid var(--ink-mid); } .box.histoire .box-label { color: var(--ink-mid); }
.box.technique { background: rgba(255,255,255,.04); border-top: 3px solid var(--gold-2); } .box.technique .box-label { color: var(--gold-2); }
.box.conseil   { background: rgba(255,255,255,.04); border-top: 3px solid #70c870; } .box.conseil .box-label { color: #70c870; }
.box.attention { background: var(--red-pale); border-top: 3px solid var(--red-de); } .box.attention .box-label { color: var(--red-de); }
.box.chiffres  { background: var(--surface); border: 1px solid var(--border-hi); } .box.chiffres .box-label { color: var(--gold); }
.box.remark    { background: transparent; border-left: 4px solid var(--border); padding-left: 20px; } .box.remark .box-label { color: var(--ink-dim); }

.detail-toggle {
  display: inline-flex; align-items: center; gap: 6px;
  font-family: var(--fd); font-size: .85rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: .06em;
  color: var(--gold); border: 2px solid var(--gold);
  padding: 5px 14px; border-radius: 0; cursor: pointer;
  background: transparent; margin-top: 8px; transition: all .18s; user-select: none;
}
.detail-toggle:hover { background: var(--gold); color: var(--black); }
.detail-toggle .arrow { transition: transform .2s; font-style: normal; }
.detail-toggle.open .arrow { transform: rotate(90deg); }
.detail-content { max-height: 0; overflow: hidden; transition: max-height .3s ease; }
.detail-content.open { max-height: 900px; }
.detail-inner { margin-top: 10px; padding: 13px 18px; background: var(--surface); border: 1px dashed var(--border); border-radius: var(--radius); color: var(--ink-mid); font-size: .93rem; }

.data-table { width: 100%; border-collapse: collapse; margin: 14px 0; font-size: .89rem; border-radius: 0; overflow: hidden; border: 1px solid var(--border-hi); }
.data-table th { background: var(--surface-2); color: var(--gold); padding: 9px 14px; text-align: left; font-family: var(--fm); font-size: .7rem; letter-spacing: .1em; text-transform: uppercase; border-bottom: 2px solid var(--gold); }
.data-table td { padding: 8px 14px; border-bottom: 1px solid var(--border); vertical-align: top; }
.data-table tr:hover td { background: var(--gold-pale); }
.data-table td:first-child { font-family: var(--fm); font-size: .8rem; color: var(--gold); }

code { font-family: var(--fm); font-size: .82em; background: var(--surface); color: var(--gold); padding: 2px 6px; border-radius: 0; border: 1px solid var(--border-hi); }
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin: 14px 0; } .two-col .box { margin: 0; }

.mobile-header { display: none; position: sticky; top: 0; z-index: 50; background: var(--black-2); border-bottom: 4px solid var(--gold); padding: 12px 18px; align-items: center; justify-content: space-between; }
.mobile-menu-btn { background: none; border: none; color: var(--gold); font-size: 1.3rem; cursor: pointer; }
.mobile-title { font-family: var(--fd); font-size: 1.1rem; color: var(--gold); font-weight: 800; text-transform: uppercase; letter-spacing: .06em; }
.mobile-drawer { display: none; position: fixed; inset: 0; z-index: 100; } .mobile-drawer.open { display: flex; }
.drawer-overlay { position: absolute; inset: 0; background: rgba(0,0,0,.8); }
.drawer-panel { position: relative; z-index: 1; width: 270px; background: var(--black-2); height: 100%; overflow-y: auto; padding: 14px 0; border-right: 4px solid var(--gold); }
@media (max-width: 960px) { .sidebar { display: none; } .mobile-header { display: flex; } .main { padding: 0 18px 70px; } h1.page-title { font-size: 2.8rem; } .two-col { grid-template-columns: 1fr; } }