/* ============================================================
   CAÉLINA GESTION — Feuille de style principale
   Charte : Gris #848383 · Bordeaux framboise #912c44
   Typos  : Abril Fatface (titres) · Avenir Medium (texte)
   ============================================================ */

/* ---------- Polices ---------- */
@font-face {
  font-family: "Abril Fatface";
  src: url("../fonts/AbrilFatface-Regular.ttf") format("truetype");
  font-weight: 400;
  font-display: swap;
}
@font-face {
  font-family: "Avenir";
  src: url("../fonts/Avenir-Medium.ttf") format("truetype");
  font-weight: 400 600;
  font-display: swap;
}

/* ---------- Variables ---------- */
:root {
  --gris: #848383;
  --gris-fonce: #5f5e5e;
  --gris-clair: #f4f2f2;
  --gris-ligne: #e6e3e3;
  --bordeaux: #912c44;
  --bordeaux-fonce: #6f2033;
  --bordeaux-clair: #f6ebee;
  --blanc: #ffffff;
  --texte: #4a4949;
  --ombre: 0 18px 50px -20px rgba(95, 94, 94, 0.35);
  --ombre-douce: 0 8px 30px -14px rgba(95, 94, 94, 0.28);
  --rayon: 16px;
  --rayon-lg: 26px;
  --max: 1180px;
  --font-titre: "Abril Fatface", Georgia, serif;
  --font-texte: "Avenir", "Segoe UI", system-ui, sans-serif;
  --transition: 0.28s cubic-bezier(.4, 0, .2, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-texte);
  color: var(--texte);
  background: var(--blanc);
  line-height: 1.7;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: var(--bordeaux); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--bordeaux-fonce); }
h1, h2, h3, h4 { font-family: var(--font-titre); color: var(--gris-fonce); font-weight: 400; line-height: 1.12; margin: 0 0 .5em; }
h1 { font-size: clamp(2.3rem, 5vw, 3.6rem); }
h2 { font-size: clamp(1.8rem, 3.6vw, 2.6rem); }
h3 { font-size: 1.3rem; }
p { margin: 0 0 1.1em; }
.container { width: min(100% - 40px, var(--max)); margin-inline: auto; }
section { padding: 84px 0; }

/* ---------- Utilitaires ---------- */
.eyebrow {
  font-family: var(--font-texte);
  text-transform: uppercase;
  letter-spacing: .18em;
  font-size: .74rem;
  font-weight: 600;
  color: var(--bordeaux);
  display: inline-block;
  margin-bottom: 14px;
}
.lead { font-size: 1.12rem; color: var(--gris-fonce); }
.center { text-align: center; }
.section-head { max-width: 640px; margin: 0 auto 54px; text-align: center; }
.section-head.left { margin-left: 0; text-align: left; }
.text-bordeaux { color: var(--bordeaux); }

/* ---------- Boutons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 9px;
  font-family: var(--font-texte); font-weight: 600; font-size: .98rem;
  padding: 14px 26px; border-radius: 999px; border: 1.5px solid transparent;
  cursor: pointer; transition: all var(--transition); white-space: nowrap;
}
.btn-primary { background: var(--bordeaux); color: #fff; }
.btn-primary:hover { background: var(--bordeaux-fonce); color: #fff; transform: translateY(-2px); box-shadow: var(--ombre-douce); }
.btn-ghost { background: transparent; color: var(--gris-fonce); border-color: var(--gris-ligne); }
.btn-ghost:hover { border-color: var(--bordeaux); color: var(--bordeaux); }
.btn-light { background: #fff; color: var(--bordeaux); }
.btn-light:hover { transform: translateY(-2px); box-shadow: var(--ombre-douce); }

/* ---------- Header ---------- */
/* ---------- Lien « Espace particuliers » (dans le header) ---------- */
.nav-espace {
  color: var(--bordeaux); font-weight: 700; font-size: 1.05rem;
  white-space: nowrap; padding: 6px 0; position: relative;
}
.nav-espace::after {
  content: ""; position: absolute; left: 0; bottom: 0; height: 2px; width: 0;
  background: var(--bordeaux); transition: width var(--transition);
}
.nav-espace:hover::after { width: 100%; }
@media (max-width: 720px) {
  .nav-espace { font-size: .92rem; }
}

.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,.9); backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--gris-ligne);
}
.nav {
  display: flex; align-items: center; justify-content: space-between;
  gap: 20px; height: 78px;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand img { height: 42px; width: auto; }
.nav-links { display: flex; align-items: center; gap: 26px; list-style: none; margin: 0; padding: 0; }
.nav-links a {
  color: var(--gris-fonce); font-weight: 500; font-size: .96rem;
  position: relative; padding: 6px 0;
}
.nav-links a::after {
  content: ""; position: absolute; left: 0; bottom: 0; height: 2px; width: 0;
  background: var(--bordeaux); transition: width var(--transition);
}
.nav-links a:hover, .nav-links a.active { color: var(--bordeaux); }
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }
.nav-cta { display: flex; align-items: center; gap: 12px; }
.burger { display: none; background: none; border: none; cursor: pointer; padding: 8px; }
.burger span { display: block; width: 24px; height: 2px; background: var(--gris-fonce); margin: 5px 0; transition: var(--transition); }

/* ---------- Hero ---------- */
.hero {
  position: relative; overflow: hidden;
  background:
    radial-gradient(1100px 460px at 88% -8%, var(--bordeaux-clair), transparent 60%),
    linear-gradient(180deg, var(--gris-clair) 0%, #fff 78%);
  padding: 92px 0 84px;
}
.hero-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 56px; align-items: center; }
.hero h1 { color: var(--gris-fonce); }
.hero h1 .accent { color: var(--bordeaux); }
.hero p { font-size: 1.14rem; max-width: 34em; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 26px; }
.hero-trust {
  margin-top: 30px; display: flex; flex-wrap: wrap; gap: 10px 22px;
  font-size: .9rem; color: var(--gris); font-weight: 600;
}
.hero-trust span { display: inline-flex; align-items: center; gap: 8px; }
.hero-trust .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--bordeaux); }
.hero-visual { position: relative; display: flex; justify-content: center; }
.hero-emblem {
  width: 100%; max-width: 360px; aspect-ratio: 1; border-radius: 40% 60% 58% 42% / 46% 44% 56% 54%;
  background: #fff; box-shadow: var(--ombre); display: grid; place-items: center;
  border: 1px solid var(--gris-ligne);
}
.hero-emblem img { width: 62%; }

/* ---------- Bandeau confiance ---------- */
.strip { background: var(--gris-fonce); color: #fff; padding: 20px 0; }
.strip .container { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px 40px; }
.strip span { font-weight: 600; font-size: .95rem; opacity: .95; }
.strip span b { color: #fff; }

/* ---------- Cartes services ---------- */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.card {
  background: #fff; border: 1px solid var(--gris-ligne); border-radius: var(--rayon);
  padding: 30px 28px; transition: all var(--transition); position: relative;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--ombre-douce); border-color: transparent; }
.card .num { font-family: var(--font-titre); font-size: 1.6rem; color: var(--bordeaux-clair); position: absolute; top: 18px; right: 24px; }
.card .ico {
  width: 52px; height: 52px; border-radius: 14px; display: grid; place-items: center;
  background: var(--bordeaux-clair); color: var(--bordeaux); margin-bottom: 18px;
}
.card .ico svg { width: 26px; height: 26px; }
.card h3 { color: var(--gris-fonce); margin-bottom: 8px; font-family: var(--font-texte); font-weight: 700; font-size: 1.12rem; }
.card p { margin: 0; font-size: .97rem; color: var(--texte); }
.card ul { margin: 12px 0 0; padding-left: 18px; font-size: .95rem; }
.card ul li { margin-bottom: 5px; }

/* ---------- Points forts ---------- */
.pillars { background: var(--gris-clair); }
.pillar { display: flex; gap: 16px; align-items: flex-start; }
.pillar .ico { flex: 0 0 auto; width: 46px; height: 46px; border-radius: 12px; background: #fff; color: var(--bordeaux); display: grid; place-items: center; box-shadow: var(--ombre-douce); }
.pillar h3 { font-family: var(--font-texte); font-weight: 700; font-size: 1.05rem; color: var(--gris-fonce); margin-bottom: 4px; }
.pillar p { font-size: .95rem; margin: 0; }

/* ---------- Étapes ---------- */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; counter-reset: step; }
.step { position: relative; padding-top: 8px; }
.step .n {
  width: 46px; height: 46px; border-radius: 50%; background: var(--bordeaux); color: #fff;
  font-family: var(--font-titre); font-size: 1.35rem; display: grid; place-items: center; margin-bottom: 16px;
}
.step h3 { font-family: var(--font-texte); font-weight: 700; font-size: 1.08rem; color: var(--gris-fonce); }
.step p { font-size: .96rem; margin: 0; }

/* ---------- Split / à propos ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 54px; align-items: center; }
.split-visual {
  border-radius: var(--rayon-lg); background: linear-gradient(150deg, var(--gris-clair), var(--bordeaux-clair));
  min-height: 380px; display: grid; place-items: center; box-shadow: var(--ombre-douce);
}
.split-visual img { width: 55%; }

/* ---------- CTA final ---------- */
.cta-band {
  background: linear-gradient(135deg, var(--bordeaux) 0%, var(--bordeaux-fonce) 100%);
  color: #fff; border-radius: var(--rayon-lg); padding: 60px 40px; text-align: center;
  position: relative; overflow: hidden;
}
.cta-band h2 { color: #fff; }
.cta-band p { color: rgba(255,255,255,.9); max-width: 44em; margin: 0 auto 26px; }
.cta-band .btn-light { margin: 6px; }

/* ---------- FAQ ---------- */
.faq-list { max-width: 800px; margin: 0 auto; }
.faq-item { border-bottom: 1px solid var(--gris-ligne); }
.faq-q {
  width: 100%; text-align: left; background: none; border: none; cursor: pointer;
  padding: 22px 0; font-family: var(--font-texte); font-weight: 600; font-size: 1.06rem;
  color: var(--gris-fonce); display: flex; justify-content: space-between; align-items: center; gap: 18px;
}
.faq-q .plus { flex: 0 0 auto; color: var(--bordeaux); font-size: 1.4rem; transition: transform var(--transition); }
.faq-item.open .faq-q .plus { transform: rotate(45deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height var(--transition); }
.faq-a p { padding: 0 0 22px; margin: 0; color: var(--texte); }

/* ---------- Bandeau défilant « secteurs accompagnés » ---------- */
.secteurs-titre {
  margin: 30px 0 12px; font-size: .78rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: .12em; color: var(--gris);
}
.secteurs-marquee {
  position: relative; overflow: hidden;
  background: var(--gris-clair);
  border-top: 1px solid var(--gris-ligne);
  border-bottom: 1px solid var(--gris-ligne);
  padding: 15px 0;
}
/* Dégradés sur les bords pour une entrée/sortie en fondu */
.secteurs-marquee::before,
.secteurs-marquee::after {
  content: ""; position: absolute; top: 0; bottom: 0; width: 90px; z-index: 2; pointer-events: none;
}
.secteurs-marquee::before { left: 0; background: linear-gradient(90deg, var(--gris-clair), transparent); }
.secteurs-marquee::after { right: 0; background: linear-gradient(270deg, var(--gris-clair), transparent); }

.marquee-track { display: flex; width: max-content; animation: secteurs-defile 46s linear infinite; }
.marquee-group {
  display: inline-flex; align-items: center; white-space: nowrap;
  font-size: 1.02rem; font-weight: 600; color: var(--gris-fonce);
}
.marquee-group i {
  font-style: normal; color: var(--bordeaux);
  margin: 0 18px; font-weight: 700;
}
@keyframes secteurs-defile {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
/* Pause au survol pour pouvoir lire */
.secteurs-marquee:hover .marquee-track { animation-play-state: paused; }

.secteurs-slogan { margin: 22px 0 0; font-size: .95rem; color: var(--gris); }
.secteurs-slogan strong {
  display: block; margin-bottom: 6px;
  font-family: var(--font-titre); font-weight: 400;
  font-size: 1.35rem; color: var(--bordeaux);
}

@media (max-width: 720px) {
  .marquee-group { font-size: .92rem; }
  .marquee-group i { margin: 0 12px; }
  .secteurs-marquee::before, .secteurs-marquee::after { width: 42px; }
}
/* Accessibilité : pas d'animation si l'utilisateur la refuse */
@media (prefers-reduced-motion: reduce) {
  .marquee-track { animation: none; }
  .secteurs-marquee { overflow-x: auto; }
}

/* ---------- Formulaire ---------- */
.form-card { background: #fff; border: 1px solid var(--gris-ligne); border-radius: var(--rayon-lg); padding: 38px; box-shadow: var(--ombre-douce); }
.field { margin-bottom: 18px; }
.field label { display: block; font-weight: 600; font-size: .92rem; color: var(--gris-fonce); margin-bottom: 7px; }
.field input, .field select, .field textarea {
  width: 100%; padding: 13px 15px; border: 1.5px solid var(--gris-ligne); border-radius: 12px;
  font-family: var(--font-texte); font-size: 1rem; color: var(--texte); background: #fff; transition: border var(--transition);
}
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--bordeaux); }
.field textarea { min-height: 130px; resize: vertical; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-note { font-size: .85rem; color: var(--gris); }
.form-success {
  display: none; background: var(--bordeaux-clair); border: 1px solid var(--bordeaux);
  color: var(--bordeaux-fonce); border-radius: 12px; padding: 16px 18px; margin-bottom: 18px; font-weight: 600;
}

/* ---------- Contact infos ---------- */
.contact-info { display: flex; flex-direction: column; gap: 22px; }
.contact-info .row { display: flex; gap: 14px; align-items: flex-start; }
.contact-info .ico { flex: 0 0 auto; width: 44px; height: 44px; border-radius: 12px; background: var(--bordeaux-clair); color: var(--bordeaux); display: grid; place-items: center; }
.contact-info h4 { margin: 0 0 3px; font-family: var(--font-texte); font-weight: 700; color: var(--gris-fonce); }
.contact-info p { margin: 0; font-size: .96rem; }

/* ---------- Blog ---------- */
.post-card { background: #fff; border: 1px solid var(--gris-ligne); border-radius: var(--rayon); overflow: hidden; transition: all var(--transition); display: flex; flex-direction: column; }
.post-card:hover { transform: translateY(-4px); box-shadow: var(--ombre-douce); }
.post-thumb { aspect-ratio: 16/9; background: linear-gradient(150deg, var(--gris-clair), var(--bordeaux-clair)); display: grid; place-items: center; }
.post-thumb img { width: 42%; opacity: .85; }
.post-body { padding: 24px 26px 28px; flex: 1; display: flex; flex-direction: column; }
.post-meta { font-size: .8rem; text-transform: uppercase; letter-spacing: .08em; color: var(--bordeaux); font-weight: 600; margin-bottom: 10px; }
.post-body h3 { color: var(--gris-fonce); font-family: var(--font-texte); font-weight: 700; font-size: 1.14rem; }
.post-body p { font-size: .95rem; flex: 1; }

/* ---------- Article ---------- */
.article { max-width: 760px; margin: 0 auto; }
.article h1 { color: var(--gris-fonce); }
.article .meta { color: var(--bordeaux); font-weight: 600; text-transform: uppercase; letter-spacing: .08em; font-size: .82rem; margin-bottom: 20px; }
.article h2 { font-size: 1.7rem; margin-top: 1.6em; }
.article p, .article li { font-size: 1.06rem; }
.article blockquote { border-left: 3px solid var(--bordeaux); margin: 1.6em 0; padding: 4px 0 4px 22px; color: var(--gris-fonce); font-style: italic; }

/* ---------- Legal ---------- */
.legal { max-width: 780px; margin: 0 auto; }
.legal h2 { font-size: 1.5rem; margin-top: 1.6em; color: var(--gris-fonce); }
.legal p, .legal li { font-size: 1rem; }

/* ---------- Footer ---------- */
.site-footer { background: var(--gris-fonce); color: #d9d7d7; padding: 62px 0 26px; }
.site-footer a { color: #d9d7d7; }
.site-footer a:hover { color: #fff; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr; gap: 40px; padding-bottom: 40px; border-bottom: 1px solid rgba(255,255,255,.12); }
.footer-brand img { height: 40px; filter: brightness(0) invert(1); opacity: .95; margin-bottom: 14px; }
.footer-brand p { font-size: .92rem; color: #bdbaba; max-width: 34em; }
.site-footer h4 { color: #fff; font-family: var(--font-texte); font-weight: 700; font-size: .95rem; letter-spacing: .04em; margin-bottom: 16px; }
.site-footer ul { list-style: none; margin: 0; padding: 0; }
.site-footer ul li { margin-bottom: 9px; font-size: .92rem; }
.footer-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; padding-top: 22px; font-size: .84rem; color: #a9a6a6; }
.footer-bottom a { margin-left: 16px; }

/* ---------- Page hero (sous-pages) ---------- */
.page-hero { background: linear-gradient(180deg, var(--gris-clair), #fff); padding: 70px 0 40px; text-align: center; }
.page-hero .eyebrow { margin-bottom: 12px; }
.page-hero p { max-width: 44em; margin: 0 auto; color: var(--gris-fonce); font-size: 1.1rem; }
.breadcrumb { font-size: .85rem; color: var(--gris); margin-bottom: 18px; }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .hero-grid, .split { grid-template-columns: 1fr; }
  .hero-visual { order: -1; }
  .hero-emblem { max-width: 260px; }
  .grid-3, .steps { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 720px) {
  section { padding: 60px 0; }
  .nav-links { display: none; position: absolute; top: 78px; left: 0; right: 0; background: #fff; flex-direction: column; padding: 18px 22px; gap: 4px; border-bottom: 1px solid var(--gris-ligne); box-shadow: var(--ombre-douce); }
  .nav-links.show { display: flex; }
  .nav-links li { width: 100%; }
  .nav-links a { display: block; padding: 12px 0; }
  .burger { display: block; }
  .nav-cta .btn:not(.burger) { display: none; }
  .grid-3, .grid-2, .steps, .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
}