/* ===== Paseo Courtage — feuille de style partagée (pages SEO) ===== */
*{margin:0;padding:0;box-sizing:border-box}
:root{
  --ink:#18120E;--ink2:#2A1A10;--panel:#352619;--panel2:#40301F;
  --clay:#C4582A;--clay2:#A3451F;--clay-pale:#FBF0EA;
  --parchment:#FAFAF8;--parchment2:#F4F1EC;--gold:#A67C3A;
  --muted:#5C4033;--muted2:#8C6B5A;
  --border:#E0D4CA;--border2:#D0C0B2;--white:#FFFFFF;
  --nav-h:64px;--maxw:1080px;
  --shadow:0 1px 3px rgba(40,26,16,.05),0 4px 16px rgba(40,26,16,.04);
}
html{scroll-behavior:smooth;overflow-x:hidden}
body{font-family:'Inter',sans-serif;background:var(--parchment);color:var(--ink);-webkit-font-smoothing:antialiased;line-height:1.65}
a{color:var(--clay);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%}

/* NAV */
.nav-top{position:fixed;top:0;left:0;right:0;z-index:200;height:var(--nav-h);background:rgba(255,255,255,.97);border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;padding:0 32px;backdrop-filter:blur(12px)}
.nav-logo{font-family:'DM Serif Display',serif;font-size:21px;color:var(--ink);text-decoration:none;display:flex;align-items:center;gap:9px;font-weight:400}
.nav-logo:hover{text-decoration:none}
.nav-logo .c{color:var(--clay)}
.nav-logo svg{display:block}
.nav-links{display:flex;align-items:center;gap:6px}
.nav-links a{font-family:'Inter',sans-serif;font-size:13.5px;font-weight:500;color:var(--muted);padding:8px 13px;border-radius:7px;text-decoration:none;transition:all .15s}
.nav-links a:hover{color:var(--clay);background:var(--clay-pale);text-decoration:none}
.nav-links a.cta{background:var(--clay);color:#fff}
.nav-links a.cta:hover{background:var(--clay2);color:#fff}
.nav-burger{display:none;background:none;border:none;cursor:pointer;padding:8px}
.nav-burger span{display:block;width:22px;height:2px;background:var(--ink);margin:4px 0;border-radius:2px}
.mobile-menu{display:none;position:fixed;top:var(--nav-h);left:0;right:0;background:#fff;border-bottom:1px solid var(--border);z-index:199;padding:8px;box-shadow:var(--shadow)}
.mobile-menu a{display:block;padding:13px 16px;font-size:15px;color:var(--ink);font-weight:500;border-radius:8px;text-decoration:none}
.mobile-menu a:hover{background:var(--clay-pale);color:var(--clay)}
.mobile-menu.open{display:block}

/* LAYOUT */
main{padding-top:var(--nav-h)}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 32px}
.section{padding:56px 0}
.eyebrow{display:inline-block;font-size:11px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--clay);background:var(--clay-pale);padding:6px 14px;border-radius:999px;margin-bottom:20px}

/* HERO */
.hero{background:linear-gradient(180deg,var(--parchment2),var(--parchment));border-bottom:1px solid var(--border);padding:64px 0 56px}
.hero h1{font-family:'DM Serif Display',serif;font-size:clamp(32px,5vw,52px);line-height:1.08;color:var(--ink);margin-bottom:20px;max-width:14ch}
.hero h1 .c{color:var(--clay)}
.hero .lead{font-size:18px;color:var(--muted);max-width:60ch;line-height:1.6;margin-bottom:28px}
.breadcrumb{font-size:13px;color:var(--muted2);margin-bottom:24px}
.breadcrumb a{color:var(--muted2)}
.breadcrumb a:hover{color:var(--clay)}

/* TYPO CONTENT */
.prose h2{font-family:'DM Serif Display',serif;font-size:30px;color:var(--ink);margin:44px 0 16px;line-height:1.2}
.prose h3{font-family:'Inter',sans-serif;font-size:19px;font-weight:600;color:var(--ink);margin:28px 0 10px}
.prose p{font-size:16.5px;color:var(--muted);margin-bottom:16px;max-width:72ch}
.prose ul,.prose ol{margin:0 0 18px 22px;color:var(--muted)}
.prose li{font-size:16.5px;margin-bottom:9px;max-width:70ch}
.prose strong{color:var(--ink);font-weight:600}
.prose a{font-weight:500}

/* CALLOUT */
.callout{background:var(--clay-pale);border:1px solid #EDD9CD;border-left:3px solid var(--clay);padding:20px 24px;border-radius:0 8px 8px 0;margin:24px 0}
.callout p{margin:0;color:var(--muted);font-size:15.5px}
.callout strong{color:var(--clay)}

/* STAT CARDS */
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:16px;margin:28px 0}
.stat{background:#fff;border:1px solid var(--border);border-radius:12px;padding:24px;box-shadow:var(--shadow)}
.stat .n{font-family:'DM Serif Display',serif;font-size:34px;color:var(--clay);line-height:1}
.stat .l{font-size:13px;color:var(--muted);margin-top:8px;line-height:1.4}

/* CARDS GRID */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:18px;margin-top:28px}
.card{background:#fff;border:1px solid var(--border);border-radius:12px;padding:26px;box-shadow:var(--shadow);transition:transform .15s,box-shadow .15s;text-decoration:none;display:block}
.card:hover{transform:translateY(-2px);box-shadow:0 6px 24px rgba(40,26,16,.08);text-decoration:none}
.card h3{font-family:'Inter',sans-serif;font-size:17px;font-weight:600;color:var(--ink);margin-bottom:8px}
.card p{font-size:14.5px;color:var(--muted);line-height:1.55;margin:0}
.card .arrow{color:var(--clay);font-weight:600;font-size:14px;margin-top:12px;display:inline-block}

/* FAQ ACCORDION */
.faq{margin-top:24px;border-top:1px solid var(--border)}
.faq-item{border-bottom:1px solid var(--border)}
.faq-q{width:100%;text-align:left;background:none;border:none;cursor:pointer;padding:20px 44px 20px 0;font-family:'Inter',sans-serif;font-size:17px;font-weight:600;color:var(--ink);position:relative}
.faq-q::after{content:'+';position:absolute;right:8px;top:50%;transform:translateY(-50%);font-size:24px;color:var(--clay);font-weight:400;transition:transform .2s}
.faq-item.open .faq-q::after{content:'−'}
.faq-a{max-height:0;overflow:hidden;transition:max-height .25s ease}
.faq-a-inner{padding:0 0 22px;color:var(--muted);font-size:16px;line-height:1.65;max-width:74ch}
.faq-item.open .faq-a{max-height:600px}

/* CTA BAND */
.cta-band{background:var(--clay-pale);border:1px solid #EDD9CD;border-radius:18px;padding:48px 40px;text-align:center;margin:48px 0}
.cta-band h2{font-family:'DM Serif Display',serif;font-size:30px;color:var(--ink);margin-bottom:12px}
.cta-band p{color:var(--muted);max-width:54ch;margin:0 auto 26px;font-size:16px}
.btn{display:inline-block;background:var(--clay);color:#fff;padding:15px 34px;border-radius:9px;font-weight:600;font-size:15px;text-decoration:none;transition:background .2s}
.btn:hover{background:var(--clay2);color:#fff;text-decoration:none}
.btn-ghost{display:inline-block;background:transparent;color:var(--clay);border:1.5px solid var(--clay);padding:13px 30px;border-radius:9px;font-weight:600;font-size:15px;text-decoration:none;transition:all .2s}
.btn-ghost:hover{background:var(--clay-pale);text-decoration:none}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:8px}

/* FOOTER */
.footer{background:var(--parchment2);border-top:1px solid var(--border);color:var(--muted);padding:52px 0 32px;margin-top:40px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:32px;margin-bottom:36px}
.footer-logo{font-family:'DM Serif Display',serif;font-size:22px;color:var(--ink);margin-bottom:14px}
.footer-logo .c{color:var(--clay)}
.footer p{font-size:14px;line-height:1.7;max-width:36ch}
.footer h4{font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--muted2);margin-bottom:14px}
.footer-links a{display:block;color:var(--muted);font-size:14px;padding:5px 0;text-decoration:none}
.footer-links a:hover{color:var(--clay)}
.footer-bottom{border-top:1px solid var(--border);padding-top:24px;font-size:12.5px;color:var(--muted2);display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px}
.footer-bottom a{color:var(--clay)}

@media(max-width:860px){
  .nav-links{display:none}
  .nav-burger{display:block}
  .footer-grid{grid-template-columns:1fr;gap:28px}
  .section{padding:40px 0}
  .hero{padding:44px 0 40px}
  .cta-band{padding:36px 24px}
  .hero-cta{flex-direction:column;gap:10px}
  .hero-cta .btn,.hero-cta .btn-ghost{width:100%;text-align:center}
  .hero h1{font-size:34px}
  .hero .lead{font-size:16px}
}

/* ============================================================
   COUCHE ANIMATION & CONVERSION (pages SEO partagées)
   Cohérente avec l'accueil — index.html
   ============================================================ */

/* Boutons : lift + ombre + reflet lumineux au survol */
.btn,.btn-ghost,.nav-links a.cta{
  position:relative;overflow:hidden;
  transition:transform .22s cubic-bezier(.34,1.56,.64,1),box-shadow .22s ease,background .2s ease;
}
.btn:hover,.nav-links a.cta:hover{
  transform:translateY(-2px);
  box-shadow:0 10px 24px -6px rgba(196,88,42,.45);
}
.btn-ghost:hover{transform:translateY(-2px)}
.btn:active,.btn-ghost:active,.nav-links a.cta:active{
  transform:translateY(0) scale(.985);box-shadow:0 4px 12px -4px rgba(196,88,42,.4);
}
.btn::after,.nav-links a.cta::after{
  content:'';position:absolute;top:0;left:-130%;width:60%;height:100%;
  background:linear-gradient(120deg,transparent,rgba(255,255,255,.38),transparent);
  transform:skewX(-20deg);pointer-events:none;
}
.btn:hover::after,.nav-links a.cta:hover::after{animation:cta-shine .85s ease}
@keyframes cta-shine{from{left:-130%}to{left:130%}}

/* Pulsation d'attention discrète sur le CTA principal du héros */
@keyframes cta-attention{0%,100%{box-shadow:0 6px 18px -6px rgba(196,88,42,.45)}50%{box-shadow:0 10px 30px -6px rgba(196,88,42,.62)}}
.hero-cta .btn{animation:cta-attention 3.2s ease-in-out infinite}
.hero-cta .btn:hover{animation:none}

/* Cartes & stats : micro-élévation renforcée */
.card:hover{transform:translateY(-4px);box-shadow:0 14px 30px -12px rgba(40,26,16,.18)}
.stat{transition:transform .2s ease,box-shadow .2s ease}
.stat:hover{transform:translateY(-4px);box-shadow:0 14px 30px -12px rgba(40,26,16,.16)}

/* Accordéon FAQ : la croix pivote à l'ouverture */
.faq-q::after{transition:transform .25s ease}
.faq-item.open .faq-q::after{transform:translateY(-50%) rotate(180deg)}

/* Champs de formulaire : halo de focus terracotta */
input,select,textarea{transition:border-color .2s ease,box-shadow .2s ease}
input:focus,select:focus,textarea:focus{
  border-color:var(--clay)!important;
  box-shadow:0 0 0 3px rgba(196,88,42,.14);
  outline:none;
}

/* Apparition au défilement — CSS pur, activée seulement si le navigateur
   supporte les timelines de scroll (sinon le contenu s'affiche normalement) */
@supports (animation-timeline: view()){
  @media (prefers-reduced-motion: no-preference){
    .prose h2,.card,.stat,.callout,.cta-band,.eyebrow{
      animation:reveal-up linear both;
      animation-timeline:view();
      animation-range:entry 0% cover 22%;
    }
    @keyframes reveal-up{from{opacity:0;transform:translateY(26px)}to{opacity:1;transform:none}}
  }
}

/* Accessibilité : coupe les animations pour les utilisateurs sensibles */
@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{
    animation-duration:.001ms!important;animation-iteration-count:1!important;
    transition-duration:.001ms!important;scroll-behavior:auto!important;
  }
}

/* Tableaux de contenu (pages SEO) */
.prose table,table.cmp{width:100%;border-collapse:collapse;margin:18px 0;font-size:15px}
.prose table th,table.cmp th{background:var(--clay-pale);color:var(--ink);text-align:left;font-weight:700;padding:10px 14px;border-bottom:2px solid var(--clay)}
.prose table td,table.cmp td{padding:10px 14px;border-bottom:1px solid var(--border);vertical-align:top}
.prose table tr td:first-child,table.cmp tr td:first-child{color:var(--muted);font-weight:500}
.prose table tr:last-child td,table.cmp tr:last-child td{border-bottom:none}

.byline{font-size:13.5px;color:var(--muted2);margin:-4px 0 26px;padding-bottom:14px;border-bottom:1px solid var(--border)}
.byline a{font-weight:600}
.sources{font-size:12.5px;color:var(--muted2);margin-top:30px;padding-top:14px;border-top:1px solid var(--border)}