:root{
    --bleu-roi:#1B3A6B;
    --bleu-nuit:#132A4E;
    --or:#E5B80B;
    --or-clair:#E5C158;
    --creme:#F5EFE0;
    --sable:#E8DCC4;
    --noir-chaud:#2B2620;
    --gris-doux:#7A7268;
    --max:1120px;
    --radius:14px;
  }
  *{box-sizing:border-box}
  html,body{margin:0;padding:0}
  body{
    font-family:'Inter',system-ui,sans-serif;
    color:var(--noir-chaud);
    background:var(--creme);
    line-height:1.6;
    -webkit-font-smoothing:antialiased;
  }
  h1,h2,h3,.serif{font-family:'Playfair Display',Georgia,serif;color:var(--bleu-roi);letter-spacing:-.01em}
  a{color:var(--bleu-roi);text-decoration:none}
  a:hover{color:var(--or)}
  .wrap{max-width:var(--max);margin:0 auto;padding:0 24px}

  /* ---------- HEADER ---------- */
  header{
    background:var(--bleu-roi);
    color:var(--creme);
    border-bottom:3px solid var(--or);
  }
  .nav{display:flex;justify-content:space-between;align-items:center;padding:18px 0}
  .wordmark{
    font-family:'Playfair Display',serif;
    font-weight:700;
    font-size:28px;
    color:var(--creme);
    letter-spacing:.02em;
  }
  .wordmark .amp{color:var(--or);font-style:italic;padding:0 2px}
  .nav-links{display:flex;gap:28px}
  .nav-links a{color:var(--creme);font-weight:500;font-size:14px;text-transform:uppercase;letter-spacing:.08em}
  .nav-links a:hover{color:var(--or-clair)}
  @media(max-width:680px){.nav-links{display:none}}

  /* ---------- HERO ---------- */
  .hero{
    background:
      radial-gradient(ellipse at top right, rgba(201,162,39,.15), transparent 60%),
      linear-gradient(180deg,var(--bleu-roi) 0%, var(--bleu-nuit) 100%);
    color:var(--creme);
    padding:84px 0 96px;
    position:relative;
    overflow:hidden;
  }
  .hero::before{
    content:"";position:absolute;inset:0;
    background-image:
      repeating-linear-gradient(45deg, rgba(201,162,39,.05) 0 2px, transparent 2px 22px),
      repeating-linear-gradient(-45deg, rgba(201,162,39,.05) 0 2px, transparent 2px 22px);
    pointer-events:none;
  }
  .hero .wrap{position:relative}
  .eyebrow{
    display:inline-block;
    font-size:12px;letter-spacing:.22em;text-transform:uppercase;
    color:var(--or-clair);font-weight:600;margin-bottom:24px;
  }
  .hero h1{
    color:var(--creme);
    font-size:clamp(38px,5.6vw,64px);
    line-height:1.08;font-weight:700;
    margin:0 0 24px;max-width:820px;
  }
  .hero h1 em{color:var(--or-clair);font-style:italic;font-weight:600}
  .lede{
    font-size:clamp(17px,1.6vw,20px);
    max-width:680px;color:rgba(245,239,224,.88);
    margin:0 0 40px;
  }
  .hero-ctas{display:flex;gap:14px;flex-wrap:wrap}
  .btn{
    display:inline-flex;align-items:center;gap:10px;
    padding:14px 26px;border-radius:999px;
    font-weight:600;font-size:15px;
    transition:transform .15s ease, box-shadow .15s ease, background .15s ease;
    border:2px solid transparent;cursor:pointer;
  }
  .btn-primary{background:var(--or);color:var(--bleu-nuit)}
  .btn-primary:hover{background:var(--or-clair);color:var(--bleu-nuit);transform:translateY(-1px);box-shadow:0 8px 24px rgba(201,162,39,.25)}
  .btn-ghost{background:transparent;color:var(--creme);border-color:rgba(245,239,224,.4)}
  .btn-ghost:hover{border-color:var(--or-clair);color:var(--or-clair)}
  .btn-dark{background:var(--bleu-roi);color:var(--creme)}
  .btn-dark:hover{background:var(--bleu-nuit);color:var(--or-clair);transform:translateY(-1px)}

  /* ---------- SECTION COMMON ---------- */
  section{padding:88px 0}
  .section-head{max-width:760px;margin:0 auto 56px;text-align:center}
  .section-head .tag{
    font-size:12px;letter-spacing:.22em;text-transform:uppercase;
    color:var(--or);font-weight:700;margin-bottom:14px;display:block;
  }
  .section-head h2{
    font-size:clamp(30px,3.6vw,44px);
    line-height:1.15;margin:0 0 16px;
  }
  .section-head p{color:var(--gris-doux);font-size:17px;margin:0}

  /* ---------- À PROPOS ---------- */
  .about{background:var(--creme)}
  .about-grid{
    display:grid;grid-template-columns:1.1fr .9fr;gap:64px;align-items:center;
  }
  @media(max-width:860px){.about-grid{grid-template-columns:1fr;gap:40px}}
  .about p{font-size:17px;color:var(--noir-chaud);margin:0 0 18px}
  .about .quote{
    font-family:'Playfair Display',serif;
    font-size:22px;font-style:italic;line-height:1.4;
    color:var(--bleu-roi);
    border-left:3px solid var(--or);
    padding:8px 0 8px 22px;margin:28px 0;
  }
  .pillars{
    background:#fff;border-radius:var(--radius);
    padding:32px;border:1px solid var(--sable);
  }
  .pillars h3{font-size:14px;text-transform:uppercase;letter-spacing:.15em;color:var(--or);margin:0 0 22px;font-family:'Inter',sans-serif;font-weight:700}
  .pillar{display:flex;gap:14px;padding:14px 0;border-bottom:1px solid var(--sable)}
  .pillar:last-child{border:none;padding-bottom:0}
  .pillar:first-child{padding-top:0}
  .pillar .n{
    flex:0 0 36px;height:36px;border-radius:50%;
    background:var(--bleu-roi);color:var(--creme);
    display:flex;align-items:center;justify-content:center;
    font-family:'Playfair Display',serif;font-weight:700;font-size:15px;
  }
  .pillar h4{margin:0 0 4px;font-size:15px;font-family:'Inter',sans-serif;font-weight:600;color:var(--bleu-roi)}
  .pillar p{margin:0;font-size:14px;color:var(--gris-doux)}

  /* ---------- COMMUNAUTÉS ---------- */
  .communities{background:#fff;border-top:1px solid var(--sable);border-bottom:1px solid var(--sable)}
  .cards{
    display:grid;grid-template-columns:1fr 1fr;gap:28px;
  }
  @media(max-width:760px){.cards{grid-template-columns:1fr}}
  .card{
    background:var(--creme);
    border-radius:var(--radius);
    padding:40px;
    border:1px solid var(--sable);
    position:relative;
    transition:transform .2s ease, box-shadow .2s ease;
  }
  .card:hover{transform:translateY(-4px);box-shadow:0 16px 40px rgba(27,58,107,.08)}
  .card .badge{
    position:absolute;top:-14px;left:40px;
    background:var(--or);color:var(--bleu-nuit);
    padding:5px 14px;border-radius:999px;
    font-size:11px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;
  }
  .card h3{font-size:26px;margin:14px 0 16px;color:var(--bleu-roi)}
  .card p{margin:0 0 22px;color:var(--noir-chaud)}
  .card ul{margin:0 0 26px;padding:0;list-style:none}
  .card li{padding:7px 0 7px 26px;position:relative;color:var(--noir-chaud);font-size:15px}
  .card li::before{
    content:"";position:absolute;left:0;top:14px;
    width:14px;height:2px;background:var(--or);
  }
  .join-row{display:flex;gap:10px;flex-wrap:wrap}
  .join-btn{
    flex:1;min-width:140px;
    display:inline-flex;align-items:center;justify-content:center;gap:8px;
    padding:12px 18px;border-radius:10px;
    font-weight:600;font-size:14px;
    background:var(--bleu-roi);color:var(--creme);
    transition:background .15s ease;
  }
  .join-btn:hover{background:var(--bleu-nuit);color:var(--or-clair)}
  .join-btn svg{width:18px;height:18px}

  /* ---------- SONDAGE CTA ---------- */
  .survey{
    background:var(--bleu-roi);color:var(--creme);
    position:relative;overflow:hidden;
  }
  .survey::before{
    content:"";position:absolute;inset:0;
    background-image:
      repeating-linear-gradient(45deg, rgba(201,162,39,.04) 0 2px, transparent 2px 22px);
    pointer-events:none;
  }
  .survey .wrap{position:relative;display:grid;grid-template-columns:1.4fr 1fr;gap:48px;align-items:center}
  @media(max-width:860px){.survey .wrap{grid-template-columns:1fr;gap:32px}}
  .survey .tag{color:var(--or-clair)}
  .survey h2{color:var(--creme);font-size:clamp(28px,3.4vw,40px);line-height:1.15;margin:0 0 18px}
  .survey p{color:rgba(245,239,224,.85);font-size:17px;margin:0 0 28px}
  .survey-stats{
    background:rgba(245,239,224,.06);
    border:1px solid rgba(201,162,39,.3);
    border-radius:var(--radius);
    padding:28px;
  }
  .stat{margin-bottom:18px}
  .stat:last-child{margin-bottom:0}
  .stat .num{
    font-family:'Playfair Display',serif;font-weight:700;
    font-size:42px;color:var(--or-clair);line-height:1;display:block;
  }
  .stat .lbl{font-size:13px;color:rgba(245,239,224,.75);margin-top:4px;display:block}

  /* ---------- SOCIAL ---------- */
  .social{background:var(--creme);text-align:center;padding:72px 0}
  .social h2{font-size:clamp(26px,3vw,36px);margin:0 0 14px}
  .social p{color:var(--gris-doux);margin:0 0 32px}
  .social-row{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}
  .social-link{
    width:54px;height:54px;border-radius:50%;
    background:#fff;border:1px solid var(--sable);
    display:inline-flex;align-items:center;justify-content:center;
    transition:transform .15s ease, background .15s ease, border-color .15s ease;
  }
  .social-link:hover{background:var(--bleu-roi);border-color:var(--bleu-roi);transform:translateY(-2px)}
  .social-link svg{width:22px;height:22px;fill:var(--bleu-roi);transition:fill .15s ease}
  .social-link:hover svg{fill:var(--or-clair)}

  /* ---------- FOOTER ---------- */
  footer{background:var(--bleu-nuit);color:rgba(245,239,224,.7);padding:48px 0 28px}
  .foot{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:32px;margin-bottom:32px}
  @media(max-width:760px){.foot{grid-template-columns:1fr}}
  .foot .wordmark{font-size:32px;display:inline-block;margin-bottom:12px}
  .foot p{font-size:14px;margin:0 0 8px;color:rgba(245,239,224,.65)}
  .foot h4{
    font-family:'Inter',sans-serif;font-weight:600;font-size:12px;
    text-transform:uppercase;letter-spacing:.14em;color:var(--or-clair);
    margin:0 0 14px;
  }
  .foot a{display:block;color:rgba(245,239,224,.7);font-size:14px;padding:4px 0}
  .foot a:hover{color:var(--or-clair)}
  .copy{
    border-top:1px solid rgba(245,239,224,.12);
    padding-top:22px;
    display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;
    font-size:13px;color:rgba(245,239,224,.5);
  }