/* ═══════════════════════════════════════════════════════════
   PROGRAMME PÉDAGOGIQUE — TRADUCTION BAC LIBRE
   Feuille de style commune
═══════════════════════════════════════════════════════════ */

:root{
  --ink:#1a1814;
  --ink-2:#3a342a;
  --paper:#f4efe6;
  --paper-2:#ebe4d6;
  --paper-3:#e3dac6;
  --accent:#b8451e;
  --accent-soft:#c96b48;
  --accent-2:#1f4e3d;
  --gold:#a87c2a;
  --rule:#d6cdb9;
  --muted:#6b6354;
  --muted-2:#8a8071;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
html,body{
  background:var(--paper);
  color:var(--ink);
  font-family:'Inter Tight',sans-serif;
  line-height:1.6;
  -webkit-font-smoothing:antialiased
}
body{
  background-image:
    radial-gradient(circle at 20% 10%, rgba(184,69,30,.06), transparent 40%),
    radial-gradient(circle at 85% 80%, rgba(31,78,61,.05), transparent 45%),
    url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0.1 0 0 0 0 0.09 0 0 0 0 0.07 0 0 0 0.04 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
  min-height:100vh;
}

a{color:var(--accent);text-decoration:none;transition:color .2s}
a:hover{color:var(--accent-2)}

/* ───────────── NAVIGATION ───────────── */
.topnav{
  position:sticky;top:0;z-index:100;
  background:rgba(244,239,230,.95);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--rule);
}
.topnav-inner{
  max-width:1180px;margin:0 auto;
  padding:14px 36px;
  display:flex;align-items:center;justify-content:space-between;
  gap:24px;
}
.brand{
  font-family:'Fraunces',serif;
  font-style:italic;
  font-weight:500;
  font-size:20px;
  color:var(--ink);
  letter-spacing:-.01em;
}
.brand b{font-style:normal;color:var(--accent);font-weight:700}
.navlinks{display:flex;gap:24px;list-style:none}
.navlinks a{
  font-family:'JetBrains Mono',monospace;
  font-size:11.5px;
  letter-spacing:.12em;
  text-transform:uppercase;
  color:var(--muted);
  padding:6px 0;
  border-bottom:2px solid transparent;
}
.navlinks a:hover,.navlinks a.active{color:var(--accent);border-bottom-color:var(--accent)}

/* ───────────── LAYOUT ───────────── */
.wrap{max-width:1180px;margin:0 auto;padding:48px 36px 80px}
.wrap-narrow{max-width:860px;margin:0 auto;padding:48px 36px 80px}

/* ───────────── MASTHEAD ───────────── */
.masthead{
  border-top:6px double var(--ink);
  border-bottom:1px solid var(--ink);
  padding:18px 0 22px;
  display:grid;
  grid-template-columns:1fr auto 1fr;
  align-items:center;
  gap:24px;
  margin-bottom:36px;
}
.masthead .left,.masthead .right{
  font-family:'JetBrains Mono',monospace;
  font-size:11px;
  letter-spacing:.12em;
  text-transform:uppercase;
  color:var(--muted)
}
.masthead .right{text-align:right}
.masthead h1{
  font-family:'Fraunces',serif;
  font-weight:500;
  font-size:clamp(28px,4.2vw,52px);
  letter-spacing:-.02em;
  line-height:1;
  text-align:center;
  font-style:italic;
}
.masthead h1 span{font-style:normal;font-weight:700;color:var(--accent)}
.deck{
  text-align:center;
  font-family:'Fraunces',serif;
  font-style:italic;
  font-size:18px;
  color:var(--muted);
  margin:14px auto 0;
  max-width:740px;
}
.ar-tag{
  font-family:'Amiri',serif;
  font-size:22px;
  color:var(--accent-2);
  margin-top:8px;
  text-align:center;
  direction:rtl;
}

/* ───────────── BREADCRUMB ───────────── */
.crumb{
  font-family:'JetBrains Mono',monospace;
  font-size:11px;
  letter-spacing:.15em;
  text-transform:uppercase;
  color:var(--muted);
  margin-bottom:18px;
}
.crumb a{color:var(--muted)}
.crumb a:hover{color:var(--accent)}
.crumb span{color:var(--accent);margin:0 8px}

/* ───────────── SECTIONS ───────────── */
.section{margin:64px 0}
.section-num{
  font-family:'JetBrains Mono',monospace;
  font-size:12px;
  letter-spacing:.18em;
  color:var(--accent);
  text-transform:uppercase;
  display:flex;align-items:center;gap:14px;
  margin-bottom:10px;
}
.section-num::after{content:"";flex:1;height:1px;background:var(--rule)}
.section h2{
  font-family:'Fraunces',serif;
  font-weight:500;
  font-size:clamp(28px,3.5vw,40px);
  letter-spacing:-.015em;
  line-height:1.1;
  margin-bottom:8px;
}
.section h2 em{color:var(--accent);font-style:italic}
.section .sub{
  font-family:'Fraunces',serif;
  font-style:italic;
  color:var(--muted);
  font-size:17px;
  margin-bottom:24px
}

h3{
  font-family:'Fraunces',serif;
  font-weight:500;
  font-size:22px;
  margin:28px 0 12px;
  letter-spacing:-.01em;
}
h4{
  font-family:'Fraunces',serif;
  font-weight:500;
  font-size:18px;
  margin:20px 0 8px;
}

p{margin-bottom:14px;font-size:16px}
.lead{font-size:18px;color:var(--ink-2);font-family:'Fraunces',serif;font-weight:300}

/* ───────────── PROSE ───────────── */
.prose ul,.prose ol{margin:14px 0 18px 22px}
.prose li{margin-bottom:6px;font-size:15.5px}
.prose blockquote{
  margin:24px 0;
  padding:16px 22px;
  background:var(--paper-2);
  border-left:3px solid var(--gold);
  font-family:'Fraunces',serif;
  font-style:italic;
  font-size:16px;
  color:var(--ink-2);
}
.prose code{
  font-family:'JetBrains Mono',monospace;
  font-size:13.5px;
  background:var(--paper-2);
  padding:1px 6px;
  border-radius:2px;
  color:var(--accent-2);
}
.prose strong{font-weight:600;color:var(--ink)}

/* ───────────── INTRO BOX ───────────── */
.intro{
  margin:42px 0 56px;
  padding:32px;
  background:var(--paper-2);
  border-left:4px solid var(--accent);
  position:relative;
}
.intro::before{
  content:"§";
  position:absolute;
  top:-14px;left:24px;
  background:var(--paper);
  padding:0 10px;
  font-family:'Fraunces',serif;
  font-size:28px;
  color:var(--accent);
}
.intro p{font-size:16.5px}
.intro p+p{margin-top:14px}

/* ───────────── MODULE GRID ───────────── */
.modules{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:0;
  border-top:1px solid var(--ink);
  border-left:1px solid var(--ink);
}
.module{
  border-right:1px solid var(--ink);
  border-bottom:1px solid var(--ink);
  padding:28px 26px;
  background:var(--paper);
  position:relative;
  transition:background .3s;
}
.module:hover{background:var(--paper-2)}
.module .tag{
  font-family:'JetBrains Mono',monospace;
  font-size:10.5px;
  letter-spacing:.15em;
  text-transform:uppercase;
  color:var(--accent);
  display:inline-block;
  padding:3px 8px;
  border:1px solid var(--accent);
  margin-bottom:14px;
}
.module h3{
  font-family:'Fraunces',serif;
  font-weight:500;
  font-size:22px;
  line-height:1.2;
  margin:0 0 12px;
  letter-spacing:-.01em;
}
.module .obj{
  font-style:italic;
  font-family:'Fraunces',serif;
  color:var(--accent-2);
  font-size:14.5px;
  margin-bottom:14px;
  padding-left:12px;
  border-left:2px solid var(--gold);
}
.module ul{list-style:none;padding:0;margin-top:8px}
.module li{
  padding:6px 0 6px 22px;
  font-size:14.5px;
  position:relative;
  border-bottom:1px dotted var(--rule);
}
.module li:last-child{border-bottom:none}
.module li::before{
  content:"→";
  position:absolute;left:0;top:6px;
  color:var(--accent);
  font-family:'JetBrains Mono',monospace;
}

/* ───────────── COURSE CARDS LINKED ───────────── */
.course-card{
  display:block;
  padding:28px 26px;
  background:var(--paper);
  border:1px solid var(--ink);
  margin-bottom:-1px;
  transition:all .25s;
  text-decoration:none;
  color:var(--ink);
}
.course-card:hover{
  background:var(--paper-2);
  color:var(--ink);
}
.course-card .course-meta{
  font-family:'JetBrains Mono',monospace;
  font-size:11px;
  letter-spacing:.15em;
  text-transform:uppercase;
  color:var(--accent);
  margin-bottom:8px;
  display:flex;justify-content:space-between;
}
.course-card h3{
  font-family:'Fraunces',serif;
  font-weight:500;
  font-size:24px;
  margin:0 0 8px;
  letter-spacing:-.015em;
}
.course-card .course-desc{
  font-size:14.5px;
  color:var(--muted);
  margin-bottom:0;
}
.course-card .arrow{
  float:right;
  font-family:'JetBrains Mono',monospace;
  color:var(--accent);
  font-size:18px;
  transition:transform .2s;
}
.course-card:hover .arrow{transform:translateX(4px)}

/* ───────────── TABLES ───────────── */
.lexicon{
  margin-top:24px;
  background:var(--paper-2);
  padding:24px;
  border:1px solid var(--ink);
}
.lexicon h4{
  font-family:'Fraunces',serif;
  font-weight:500;
  font-size:18px;
  margin-bottom:14px;
  padding-bottom:8px;
  border-bottom:1px solid var(--rule);
  display:flex;align-items:baseline;gap:10px;
}
.lexicon h4 span{
  font-family:'JetBrains Mono',monospace;
  font-size:11px;
  color:var(--accent);
  letter-spacing:.1em
}
table{width:100%;border-collapse:collapse;font-size:14px}
th,td{
  padding:9px 10px;
  text-align:left;
  border-bottom:1px dotted var(--rule);
  vertical-align:top
}
th{
  font-family:'JetBrains Mono',monospace;
  font-size:10.5px;
  letter-spacing:.12em;
  text-transform:uppercase;
  color:var(--muted);
  border-bottom:1px solid var(--ink);
}
td.ar{
  font-family:'Amiri',serif;
  direction:rtl;
  text-align:right;
  font-size:16px;
  color:var(--accent-2)
}
td.fr{font-family:'Fraunces',serif;font-style:italic}

/* ───────────── CONCEPT BLOCKS ───────────── */
.concept{
  display:grid;
  grid-template-columns:140px 1fr;
  gap:24px;
  padding:18px 0;
  border-bottom:1px solid var(--rule);
}
.concept:last-child{border-bottom:none}
.concept .label{
  font-family:'JetBrains Mono',monospace;
  font-size:11px;
  letter-spacing:.12em;
  text-transform:uppercase;
  color:var(--accent);
  padding-top:3px;
}
.concept .body{font-size:15px}
.concept .body strong{
  font-family:'Fraunces',serif;
  font-weight:500;
  font-size:17px;
  display:block;
  margin-bottom:4px
}

/* ───────────── LADDER ───────────── */
.ladder{counter-reset:step}
.step{
  display:grid;
  grid-template-columns:60px 1fr;
  gap:20px;
  padding:20px 0;
  border-bottom:1px solid var(--rule);
  counter-increment:step;
}
.step::before{
  content:counter(step,decimal-leading-zero);
  font-family:'Fraunces',serif;
  font-style:italic;
  font-size:42px;
  font-weight:300;
  color:var(--accent);
  line-height:.9;
}
.step h4{
  font-family:'Fraunces',serif;
  font-weight:500;
  font-size:19px;
  margin-bottom:6px
}
.step p{font-size:14.5px;color:var(--ink)}

/* ───────────── PULL QUOTE ───────────── */
.pull{
  margin:48px 0;
  padding:32px 28px;
  background:var(--ink);
  color:var(--paper);
  font-family:'Fraunces',serif;
  font-style:italic;
  font-size:21px;
  line-height:1.4;
  position:relative;
}
.pull::before{
  content:"« ";
  font-size:60px;
  line-height:0;
  vertical-align:-18px;
  color:var(--gold);
}
.pull::after{content:" »";color:var(--gold);font-size:30px}
.pull cite{
  display:block;
  font-style:normal;
  font-family:'JetBrains Mono',monospace;
  font-size:11px;
  letter-spacing:.15em;
  text-transform:uppercase;
  color:var(--gold);
  margin-top:14px;
}

/* ───────────── EVAL GRID ───────────── */
.eval{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:1px;
  background:var(--ink);
  border:1px solid var(--ink);
}
.eval > div{background:var(--paper);padding:18px 16px}
.eval .head{
  background:var(--ink);
  color:var(--paper);
  font-family:'JetBrains Mono',monospace;
  font-size:11px;
  letter-spacing:.15em;
  text-transform:uppercase
}
.eval .pts{
  font-family:'Fraunces',serif;
  font-style:italic;
  font-size:30px;
  color:var(--accent);
  font-weight:300
}
.eval .what{font-size:13.5px;margin-top:6px}

/* ───────────── EXAM CARDS ───────────── */
.exam-grid{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:20px;
  margin-top:32px;
}
.exam-card{
  border:1px solid var(--ink);
  background:var(--paper);
  padding:24px;
  display:flex;
  flex-direction:column;
  text-decoration:none;
  color:var(--ink);
  transition:all .25s;
}
.exam-card:hover{
  background:var(--paper-2);
  transform:translateY(-2px);
  color:var(--ink);
}
.exam-card .stamp{
  align-self:flex-start;
  font-family:'JetBrains Mono',monospace;
  font-size:10.5px;
  letter-spacing:.15em;
  text-transform:uppercase;
  background:var(--accent);
  color:var(--paper);
  padding:4px 10px;
  margin-bottom:14px;
}
.exam-card .stamp.session{background:var(--accent-2)}
.exam-card .stamp.normal{background:var(--accent)}
.exam-card .stamp.rattrapage{background:var(--gold)}
.exam-card h3{
  font-family:'Fraunces',serif;
  font-size:21px;
  font-weight:500;
  margin:0 0 10px;
  line-height:1.2;
}
.exam-card .meta{
  font-family:'JetBrains Mono',monospace;
  font-size:11px;
  color:var(--muted);
  letter-spacing:.08em;
  margin-bottom:14px;
}
.exam-card .desc{
  font-size:14px;
  color:var(--ink-2);
  flex:1;
}
.exam-card .open{
  margin-top:18px;
  font-family:'JetBrains Mono',monospace;
  font-size:11px;
  letter-spacing:.15em;
  text-transform:uppercase;
  color:var(--accent);
  border-top:1px solid var(--rule);
  padding-top:12px;
}

/* ───────────── EXAM PAGE ───────────── */
.exam-text{
  background:var(--paper-2);
  border:1px solid var(--rule);
  padding:24px 28px;
  margin:24px 0;
  font-family:'Fraunces',serif;
  font-size:15.5px;
  line-height:1.7;
}
.exam-text.ar{
  direction:rtl;
  font-family:'Amiri',serif;
  font-size:18px;
  text-align:justify;
}
.exam-text .source{
  display:block;
  text-align:right;
  font-family:'JetBrains Mono',monospace;
  font-size:11px;
  color:var(--muted);
  letter-spacing:.1em;
  margin-top:14px;
  font-style:normal;
}

.question{
  margin:18px 0;
  padding:18px 22px;
  background:var(--paper);
  border-left:3px solid var(--accent);
}
.question .qnum{
  font-family:'JetBrains Mono',monospace;
  font-size:11px;
  letter-spacing:.15em;
  color:var(--accent);
  text-transform:uppercase;
  margin-bottom:6px;
}
.question .q{font-weight:500;margin-bottom:10px;font-size:15.5px}
.question .a{
  background:var(--paper-2);
  padding:14px 18px;
  border-radius:0;
  border-left:2px solid var(--accent-2);
  font-size:15px;
}
.question .a strong{color:var(--accent-2);font-weight:600}
.question .a.ar{
  direction:rtl;
  font-family:'Amiri',serif;
  font-size:17px;
  border-left:none;
  border-right:2px solid var(--accent-2);
  text-align:justify;
  line-height:1.8;
}
.question .answer-label{
  font-family:'JetBrains Mono',monospace;
  font-size:10px;
  letter-spacing:.18em;
  color:var(--accent-2);
  text-transform:uppercase;
  margin-bottom:6px;
  display:block;
}

/* ───────────── HERO ───────────── */
.hero{
  padding:60px 0 40px;
  text-align:center;
}
.hero .ornament{
  font-family:'Fraunces',serif;
  font-size:22px;
  color:var(--accent);
  letter-spacing:.5em;
  margin-bottom:20px;
}
.hero h1{
  font-family:'Fraunces',serif;
  font-weight:500;
  font-size:clamp(40px,6vw,72px);
  line-height:.95;
  letter-spacing:-.025em;
  margin-bottom:20px;
}
.hero h1 .it{font-style:italic;color:var(--accent)}
.hero .lede{
  max-width:680px;
  margin:0 auto;
  font-family:'Fraunces',serif;
  font-style:italic;
  font-size:20px;
  color:var(--muted);
}
.hero-stats{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:1px;
  background:var(--ink);
  border:1px solid var(--ink);
  margin:48px 0;
}
.hero-stats > div{background:var(--paper);padding:24px 16px;text-align:center}
.hero-stats .num{
  font-family:'Fraunces',serif;
  font-style:italic;
  font-size:42px;
  font-weight:300;
  color:var(--accent);
  line-height:1;
}
.hero-stats .lab{
  font-family:'JetBrains Mono',monospace;
  font-size:10px;
  letter-spacing:.15em;
  text-transform:uppercase;
  color:var(--muted);
  margin-top:8px;
}

.cta-row{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:20px;
  margin-top:32px;
}
.cta{
  display:block;
  padding:28px 26px;
  background:var(--paper);
  border:1px solid var(--ink);
  text-decoration:none;
  color:var(--ink);
  transition:all .25s;
}
.cta:hover{background:var(--ink);color:var(--paper)}
.cta:hover .cta-arrow{color:var(--gold)}
.cta .cta-num{
  font-family:'JetBrains Mono',monospace;
  font-size:11px;
  letter-spacing:.15em;
  color:var(--accent);
  text-transform:uppercase;
  margin-bottom:14px;
}
.cta:hover .cta-num{color:var(--gold)}
.cta h3{
  font-family:'Fraunces',serif;
  font-style:italic;
  font-weight:500;
  font-size:24px;
  margin:0 0 8px;
}
.cta p{
  font-size:14px;
  color:var(--muted);
  margin-bottom:0;
}
.cta:hover p{color:var(--paper-2)}
.cta-arrow{
  float:right;
  font-family:'JetBrains Mono',monospace;
  color:var(--accent);
  font-size:20px;
}

/* ───────────── COURSE NAV ───────────── */
.course-nav{
  display:flex;
  justify-content:space-between;
  margin-top:60px;
  padding-top:32px;
  border-top:1px solid var(--rule);
  gap:20px;
}
.course-nav a{
  flex:1;
  padding:18px 22px;
  border:1px solid var(--ink);
  background:var(--paper);
  text-decoration:none;
  color:var(--ink);
  font-family:'Fraunces',serif;
  transition:all .2s;
}
.course-nav a:hover{background:var(--paper-2)}
.course-nav a .dir{
  font-family:'JetBrains Mono',monospace;
  font-size:10px;
  letter-spacing:.15em;
  color:var(--accent);
  text-transform:uppercase;
  display:block;
  margin-bottom:4px;
}
.course-nav a .ttl{font-size:16px;font-style:italic}
.course-nav a.next{text-align:right}

/* ───────────── FOOTER ───────────── */
footer{
  margin-top:80px;
  padding:24px 36px;
  border-top:6px double var(--ink);
  display:flex;
  justify-content:space-between;
  align-items:center;
  font-family:'JetBrains Mono',monospace;
  font-size:11px;
  letter-spacing:.12em;
  text-transform:uppercase;
  color:var(--muted);
  max-width:1180px;
  margin-left:auto;
  margin-right:auto;
}
footer .ornament{font-size:18px;color:var(--accent);letter-spacing:.5em}

/* ───────────── RESPONSIVE ───────────── */
@media (max-width:760px){
  .wrap,.wrap-narrow{padding:24px 18px 60px}
  .modules,.exam-grid,.cta-row{grid-template-columns:1fr}
  .eval,.hero-stats{grid-template-columns:repeat(2,1fr)}
  .masthead{grid-template-columns:1fr;text-align:center}
  .masthead .right{text-align:center}
  .concept{grid-template-columns:1fr;gap:6px}
  .topnav-inner{padding:12px 18px;flex-wrap:wrap}
  .navlinks{gap:14px}
  .course-nav{flex-direction:column}
  footer{flex-direction:column;gap:10px;text-align:center}
}