/* oraux.fr — feuille de style (identité propre : académique, chaleureuse) */
:root{
  --cream:#fbf6ec;
  --paper:#ffffff;
  --teal:#125b56;
  --teal-deep:#0c3f3c;
  --teal-night:#092e2c;
  --amber:#e07a2f;
  --amber-soft:#f4d8b8;
  --coral:#d9542b;
  --ink:#1d2b2a;
  --ink-soft:#4a5a58;
  --line:#e5ddcd;
  --ring:0 10px 34px rgba(12,63,60,.10);
  --maxw:1120px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:"Nunito Sans",system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
  color:var(--ink);
  background:var(--cream);
  line-height:1.7;
  font-size:18px;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4,h5{font-family:"Lora",Georgia,"Times New Roman",serif;line-height:1.22;color:var(--teal-deep);font-weight:600;margin:0 0 .5em}
a{color:var(--teal);text-decoration:none}
a:hover{color:var(--coral)}
img{max-width:100%;height:auto;display:block}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}

/* Masthead */
.masthead{background:rgba(251,246,236,.92);backdrop-filter:saturate(140%) blur(6px);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:30}
.topnav{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:15px 24px;max-width:var(--maxw);margin:0 auto}
.wordmark{font-family:"Lora",serif;font-size:1.5rem;font-weight:600;color:var(--teal-deep);letter-spacing:.2px;display:inline-flex;align-items:center;gap:.45rem}
.wordmark .dot{display:inline-block;width:12px;height:12px;border-radius:50%;background:var(--amber);box-shadow:0 0 0 4px var(--amber-soft)}
.wordmark b{color:var(--amber);font-weight:600}
.navlist{display:flex;gap:24px;list-style:none;margin:0;padding:0;flex-wrap:wrap;align-items:center}
.navlist a{color:var(--ink-soft);font-size:.98rem;font-weight:600}
.navlist a:hover{color:var(--teal)}
.burger{display:none}

/* Intro / hero */
.intro{position:relative;overflow:hidden;background:radial-gradient(1200px 500px at 80% -10%,#1a6f68 0%,rgba(26,111,104,0) 60%),linear-gradient(155deg,#0c3f3c 0%,#125b56 60%,#14655e 100%);color:#eef7f4;padding:88px 0 78px}
.intro::after{content:"";position:absolute;right:-80px;bottom:-120px;width:360px;height:360px;border-radius:50%;background:radial-gradient(circle at 30% 30%,rgba(224,122,47,.35),rgba(224,122,47,0) 65%)}
.intro .wrap{position:relative;z-index:1}
.intro h1{color:#fff;font-size:3rem;margin-bottom:.3em;max-width:16ch}
.intro .promise{font-size:1.28rem;max-width:52ch;color:#d7e8e3;margin:0 0 1.7em}
.pill{display:inline-block;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.24);color:#eaf4f0;font-size:.82rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:6px 14px;border-radius:100px;margin-bottom:22px}

/* Buttons */
.btn{display:inline-block;background:var(--amber);color:#2a1400;font-weight:800;padding:14px 30px;border-radius:100px;border:0;cursor:pointer;font-size:1.02rem;letter-spacing:.2px;transition:transform .12s ease,background .2s ease}
.btn:hover{background:#ef8a3d;color:#2a1400;transform:translateY(-1px)}
.btn.line{background:transparent;border:1.5px solid rgba(255,255,255,.6);color:#eef7f4;margin-left:12px}
.btn.line:hover{background:rgba(255,255,255,.12);color:#fff}

/* Bands / sections */
.band{padding:70px 0}
.band--alt{background:var(--paper);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.kicker{text-transform:uppercase;letter-spacing:.18em;font-size:.78rem;color:var(--amber);font-weight:800;margin-bottom:10px}
.band h2{font-size:2.15rem;margin-bottom:.5em}
.lead{font-size:1.16rem;color:var(--ink-soft);max-width:62ch}

/* Pillars */
.pillars{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:26px;margin-top:38px}
.pillar{background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:30px 28px;box-shadow:var(--ring);position:relative}
.pillar .badge{width:46px;height:46px;border-radius:12px;background:linear-gradient(150deg,var(--teal),var(--teal-deep));color:#fff;display:flex;align-items:center;justify-content:center;font-family:"Lora",serif;font-size:1.3rem;margin-bottom:16px}
.pillar h3{font-size:1.3rem;margin-bottom:.35em}
.pillar p{color:var(--ink-soft);font-size:1.02rem;margin:0}

/* Guides grid */
.guides{display:grid;grid-template-columns:repeat(auto-fit,minmax(290px,1fr));gap:28px;margin-top:38px}
.guide{background:var(--paper);border:1px solid var(--line);border-radius:16px;overflow:hidden;display:flex;flex-direction:column;box-shadow:var(--ring);transition:transform .14s ease,box-shadow .14s ease}
.guide:hover{transform:translateY(-3px);box-shadow:0 16px 40px rgba(12,63,60,.15)}
.guide .strip{height:10px;background:linear-gradient(90deg,var(--teal),var(--amber))}
.guide .inner{padding:24px 26px 26px;display:flex;flex-direction:column;flex:1}
.guide .label{font-size:.74rem;text-transform:uppercase;letter-spacing:.14em;color:var(--amber);font-weight:800}
.guide h3{font-size:1.25rem;margin:.45em 0 .35em}
.guide p{color:var(--ink-soft);font-size:1rem;flex:1;margin:0}
.guide .go{margin-top:16px;font-weight:800;color:var(--teal)}

/* Longform article */
.longform{background:var(--paper);border-top:1px solid var(--line)}
.longform .wrap{max-width:780px;padding-top:56px;padding-bottom:64px}
.longform .crumb{color:var(--ink-soft);font-size:.92rem;margin-bottom:22px}
.longform h1{font-size:2.6rem;margin-bottom:.3em}
.longform .standfirst{font-size:1.22rem;color:var(--ink-soft);margin:0 0 1.4em}
.longform h2{font-size:1.62rem;margin-top:1.7em}
.longform h3{font-size:1.26rem;margin-top:1.3em}
.longform p,.longform ul,.longform ol{font-size:1.08rem;color:#24322f}
.longform ul,.longform ol{padding-left:1.3em}
.longform li{margin:.42em 0}
.longform strong{color:var(--teal-deep)}
.notebox{background:linear-gradient(150deg,#fdf3e6,#fbf6ec);border:1px solid var(--amber-soft);border-left:5px solid var(--amber);border-radius:12px;padding:20px 24px;margin:1.7em 0}
.notebox strong{color:var(--coral)}
.pull{border-left:4px solid var(--teal);margin:1.5em 0;padding:.5em 1.2em;color:var(--ink-soft);font-style:italic;font-family:"Lora",serif;font-size:1.16rem;background:var(--cream);border-radius:0 8px 8px 0}
.refs{font-size:.94rem;color:var(--ink-soft);border-top:1px solid var(--line);margin-top:44px;padding-top:22px}
.refs a{word-break:break-word}

/* See also */
.seealso{margin-top:44px}
.seealso h4{font-size:.82rem;text-transform:uppercase;letter-spacing:.16em;color:var(--amber);margin-bottom:16px}
.seealso ul{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:14px}
.seealso li a{display:block;background:var(--cream);border:1px solid var(--line);border-radius:12px;padding:15px 17px;color:var(--teal-deep);font-weight:700;font-size:1rem}
.seealso li a:hover{border-color:var(--amber);color:var(--coral)}

/* FAQ */
.qa{max-width:780px;margin:36px auto 0}
.qa details{background:var(--paper);border:1px solid var(--line);border-radius:12px;margin-bottom:12px;padding:6px 22px}
.qa summary{cursor:pointer;font-family:"Lora",serif;font-size:1.14rem;color:var(--teal-deep);padding:14px 0;list-style:none;font-weight:600}
.qa summary::-webkit-details-marker{display:none}
.qa summary::after{content:"+";float:right;color:var(--amber);font-size:1.4rem;line-height:1}
.qa details[open] summary::after{content:"\2013"}
.qa p{color:var(--ink-soft);margin:0 0 16px}

/* CTA strip */
.cta-strip{background:linear-gradient(135deg,var(--teal-night),var(--teal-deep));color:#e9f4f0;text-align:center;padding:70px 0}
.cta-strip h2{color:#fff}
.cta-strip p{max-width:54ch;margin:0 auto 1.5em;color:#c6ddd7}

/* Generic page intro (a-propos, contact, legal) */
.pagehead{background:linear-gradient(155deg,#0c3f3c,#125b56);color:#eef7f4;padding:64px 0 56px}
.pagehead h1{color:#fff;font-size:2.5rem;margin-bottom:.25em}
.pagehead p{color:#d1e5e0;max-width:60ch;font-size:1.14rem;margin:0}
.prose{max-width:780px}
.prose h2{font-size:1.55rem;margin-top:1.6em}
.prose p,.prose ul,.prose ol{font-size:1.06rem;color:#24322f}
.prose ul,.prose ol{padding-left:1.3em}
.prose li{margin:.4em 0}

/* Contact form */
.contactform{max-width:600px;margin-top:30px}
.contactform label{display:block;font-size:.96rem;font-weight:700;margin:18px 0 6px;color:var(--ink)}
.contactform input,.contactform textarea{width:100%;padding:13px 15px;border:1px solid var(--line);border-radius:10px;font-family:inherit;font-size:1rem;background:var(--paper);color:var(--ink)}
.contactform input:focus,.contactform textarea:focus{outline:none;border-color:var(--teal);box-shadow:0 0 0 3px rgba(18,91,86,.15)}
.contactform textarea{min-height:150px;resize:vertical}
.contactform .btn{margin-top:22px}

/* Footer */
.pagefooter{background:var(--teal-night);color:#bcd2cd;padding:56px 0 30px;font-size:.97rem}
.footgrid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:36px}
.pagefooter h5{color:#fff;font-family:"Lora",serif;font-size:1.08rem;margin:0 0 14px}
.pagefooter a{color:#c7ddd7}
.pagefooter a:hover{color:var(--amber)}
.pagefooter ul{list-style:none;padding:0;margin:0}
.pagefooter li{margin:.42em 0}
.pagefooter .brandline{display:inline-flex;align-items:center;gap:.4rem;font-family:"Lora",serif;color:#fff;font-size:1.2rem;margin-bottom:10px}
.pagefooter .brandline .dot{width:11px;height:11px;border-radius:50%;background:var(--amber)}
.foot-legal{border-top:1px solid #17403c;margin-top:36px;padding-top:18px;font-size:.86rem;color:#8faaa4;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px}

/* 404 */
.notfound{text-align:center;padding:100px 0}
.notfound .code{font-family:"Lora",serif;font-size:5rem;color:var(--amber);line-height:1;margin-bottom:.1em}

@media(max-width:760px){
  body{font-size:17px}
  .intro{padding:62px 0 54px}
  .intro h1{font-size:2.2rem}
  .intro .promise{font-size:1.14rem}
  .navlist{display:none;position:absolute;top:62px;left:0;right:0;background:var(--paper);flex-direction:column;gap:0;border-bottom:1px solid var(--line);padding:8px 24px;box-shadow:var(--ring)}
  .navlist.open{display:flex}
  .navlist li{padding:9px 0;border-bottom:1px solid var(--line);width:100%}
  .burger{display:inline-flex;background:none;border:1px solid var(--line);border-radius:10px;padding:8px 13px;font-size:1.15rem;cursor:pointer;color:var(--teal-deep)}
  .footgrid{grid-template-columns:1fr}
  .band h2{font-size:1.72rem}
  .longform h1{font-size:2rem}
  .btn.line{margin-left:0;margin-top:12px}
}

/* ============ Ajouts : dossier « Oraux du bac 2027 » ============ */

/* Bandeau « à la une » (home) */
.feature{background:linear-gradient(135deg,#0c3f3c,#125b56 70%,#14655e);color:#eef7f4;border-radius:20px;padding:38px 40px;margin-top:38px;display:grid;grid-template-columns:1.5fr 1fr;gap:30px;align-items:center;box-shadow:var(--ring);position:relative;overflow:hidden}
.feature::after{content:"";position:absolute;right:-60px;top:-60px;width:240px;height:240px;border-radius:50%;background:radial-gradient(circle at 30% 30%,rgba(224,122,47,.4),rgba(224,122,47,0) 65%)}
.feature .flag{display:inline-block;background:var(--amber);color:#2a1400;font-weight:800;font-size:.74rem;letter-spacing:.12em;text-transform:uppercase;padding:5px 12px;border-radius:100px;margin-bottom:14px}
.feature h2{color:#fff;font-size:1.9rem;margin:0 0 .4em;position:relative;z-index:1}
.feature p{color:#d7e8e3;margin:0 0 1.2em;position:relative;z-index:1}
.feature .fa-actions{position:relative;z-index:1}
.feature .statgrid{position:relative;z-index:1;display:grid;grid-template-columns:1fr 1fr;gap:14px}
.feature .stat{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);border-radius:14px;padding:16px 18px}
.feature .stat b{display:block;font-family:"Lora",serif;font-size:1.9rem;color:#fff;line-height:1}
.feature .stat span{font-size:.86rem;color:#cfe3de}

/* Frise calendrier */
.timeline{list-style:none;margin:34px 0 0;padding:0;border-left:3px solid var(--amber-soft)}
.timeline li{position:relative;padding:0 0 26px 26px}
.timeline li::before{content:"";position:absolute;left:-9px;top:4px;width:15px;height:15px;border-radius:50%;background:var(--amber);box-shadow:0 0 0 4px var(--amber-soft)}
.timeline .when{font-family:"Lora",serif;font-weight:700;color:var(--teal-deep);font-size:1.08rem}
.timeline .what{color:var(--ink-soft);font-size:1rem}

/* Tableau de données */
.tablewrap{overflow-x:auto;margin:1.6em 0;border:1px solid var(--line);border-radius:14px}
.datatable{width:100%;border-collapse:collapse;font-size:1rem;min-width:520px}
.datatable th,.datatable td{text-align:left;padding:13px 16px;border-bottom:1px solid var(--line)}
.datatable thead th{background:var(--teal-deep);color:#fff;font-family:"Lora",serif;font-weight:600;font-size:.98rem}
.datatable tbody tr:nth-child(even){background:var(--cream)}
.datatable tbody tr:last-child td{border-bottom:0}
.datatable .accent{color:var(--coral);font-weight:800}

/* Pastille coefficient / points */
.coef{display:inline-block;background:var(--amber-soft);color:#7a3f12;font-weight:800;font-size:.82rem;padding:3px 11px;border-radius:100px;white-space:nowrap}
.coef.big{background:linear-gradient(150deg,var(--teal),var(--teal-deep));color:#fff;font-size:.9rem;padding:5px 14px}

/* Carte épreuve (fiche format) */
.examcard{background:var(--paper);border:1px solid var(--line);border-left:5px solid var(--teal);border-radius:14px;padding:24px 26px;margin:1.5em 0;box-shadow:var(--ring)}
.examcard .head{display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap;margin-bottom:12px}
.examcard h3{margin:0;font-size:1.32rem}
.examcard .facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin:14px 0 4px}
.examcard .fact{background:var(--cream);border-radius:10px;padding:11px 14px}
.examcard .fact b{display:block;font-family:"Lora",serif;color:var(--teal-deep);font-size:1.05rem}
.examcard .fact span{font-size:.85rem;color:var(--ink-soft)}

/* Grille par matière */
.subjects{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px;margin:34px 0 0}
.subject{background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:22px 24px;box-shadow:var(--ring)}
.subject .top{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:8px}
.subject h3{margin:0;font-size:1.18rem}
.subject p{color:var(--ink-soft);font-size:.98rem;margin:.3em 0 0}
.subject .tip{margin-top:12px;font-size:.95rem;color:var(--teal-deep);border-top:1px dashed var(--line);padding-top:10px}
.subject .tip b{color:var(--coral)}

@media(max-width:760px){
  .feature{grid-template-columns:1fr;padding:28px 24px}
  .feature h2{font-size:1.5rem}
}