/* =========================================================
   MEMENTEO — Feuille de style globale
   ========================================================= */

/* Polices auto-hébergées (RGPD : aucune requête vers des serveurs tiers) */
@font-face { font-family: 'Cormorant Garamond'; font-style: normal; font-weight: 500; font-display: swap; src: url('../fonts/CormorantGaramond-Medium.woff2') format('woff2'); }
@font-face { font-family: 'Cormorant Garamond'; font-style: normal; font-weight: 600; font-display: swap; src: url('../fonts/CormorantGaramond-SemiBold.woff2') format('woff2'); }
@font-face { font-family: 'Cormorant Garamond'; font-style: italic; font-weight: 500; font-display: swap; src: url('../fonts/CormorantGaramond-MediumItalic.woff2') format('woff2'); }
@font-face { font-family: 'Inter'; font-style: normal; font-weight: 400; font-display: swap; src: url('../fonts/Inter-Regular.woff2') format('woff2'); }
@font-face { font-family: 'Inter'; font-style: normal; font-weight: 500; font-display: swap; src: url('../fonts/Inter-Medium.woff2') format('woff2'); }
@font-face { font-family: 'Inter'; font-style: normal; font-weight: 600; font-display: swap; src: url('../fonts/Inter-SemiBold.woff2') format('woff2'); }
@font-face { font-family: 'Inter'; font-style: normal; font-weight: 700; font-display: swap; src: url('../fonts/Inter-Bold.woff2') format('woff2'); }

:root {
  --bleu-nuit: #1f2a44;
  --bleu-doux: #34466b;
  --ivoire: #f7f4ee;
  --creme: #fffdf9;
  --or: #b3935b;
  --or-clair: #cdb487;
  --gris: #5b6170;
  --gris-clair: #8a8f9c;
  --bordure: #e6e0d6;
  --blanc: #ffffff;
  --serif: "Cormorant Garamond", Georgia, "Times New Roman", serif;
  --sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --max: 1140px;
  --rayon: 10px;
  --ombre: 0 14px 40px rgba(31, 42, 68, 0.10);
  --transition: 0.25s ease;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: var(--sans); color: var(--bleu-nuit); background: var(--ivoire); line-height: 1.7; font-size: 17px; -webkit-font-smoothing: antialiased; }
h1, h2, h3, h4 { font-family: var(--serif); font-weight: 600; line-height: 1.15; color: var(--bleu-nuit); }
h1 { font-size: clamp(2.4rem, 5vw, 4rem); }
h2 { font-size: clamp(1.9rem, 3.5vw, 2.8rem); }
h3 { font-size: 1.5rem; }
p { color: var(--gris); }
a { color: var(--or); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--bleu-nuit); }
img { max-width: 100%; display: block; }
.container { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 24px; }
section { padding: 90px 0; }
.eyebrow { font-family: var(--sans); text-transform: uppercase; letter-spacing: 0.18em; font-size: 0.78rem; font-weight: 600; color: var(--or); margin-bottom: 14px; display: block; }
.lead { font-size: 1.15rem; color: var(--gris); max-width: 640px; }
.center { text-align: center; }
.center .lead { margin-left: auto; margin-right: auto; }

/* Boutons */
.btn { display: inline-flex; align-items: center; gap: 8px; font-family: var(--sans); font-weight: 600; font-size: 0.95rem; padding: 14px 28px; border-radius: 8px; cursor: pointer; border: 1.5px solid transparent; transition: all var(--transition); }
.btn-primary { background: var(--bleu-nuit); color: var(--creme); }
.btn-primary:hover { background: var(--bleu-doux); color: var(--creme); transform: translateY(-2px); }
.btn-outline { border-color: var(--bleu-nuit); color: var(--bleu-nuit); background: transparent; }
.btn-outline:hover { background: var(--bleu-nuit); color: var(--creme); }
.btn-gold { background: var(--or); color: var(--creme); }
.btn-gold:hover { background: var(--or-clair); color: var(--bleu-nuit); }

/* En-tete / navigation */
.site-header { position: sticky; top: 0; z-index: 100; background: rgba(247, 244, 238, 0.92); backdrop-filter: blur(10px); border-bottom: 1px solid var(--bordure); }
.nav { display: flex; align-items: center; justify-content: space-between; height: 76px; }
.brand { font-family: var(--serif); font-size: 1.7rem; font-weight: 600; letter-spacing: 0.04em; color: var(--bleu-nuit); display: inline-flex; align-items: center; gap: 10px; }
.brand span { color: var(--or); }
.logo-mark { height: 46px; width: auto; display: block; }
.logo-word { font-family: var(--serif); font-size: 1.95rem; font-weight: 600; letter-spacing: 0.04em; color: var(--bleu-nuit); line-height: 1; }
.logo-word span { color: var(--bleu-nuit); }
.nav-links { display: flex; align-items: center; gap: 32px; list-style: none; }
.nav-links a { color: var(--bleu-nuit); font-size: 0.95rem; font-weight: 500; }
.nav-links a:hover, .nav-links a.active { color: var(--or); }
.nav-cta { margin-left: 8px; }
.nav-toggle { display: none; background: none; border: none; cursor: pointer; flex-direction: column; gap: 5px; }
.nav-toggle span { width: 26px; height: 2px; background: var(--bleu-nuit); transition: var(--transition); }

/* Hero */
.hero { background: linear-gradient(155deg, var(--bleu-nuit) 0%, var(--bleu-doux) 100%); color: var(--creme); text-align: center; padding: 120px 0 130px; position: relative; overflow: hidden; }
.hero::after { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 50% 120%, rgba(179,147,91,0.22), transparent 60%); pointer-events: none; }
.hero h1 { color: var(--creme); position: relative; }
.hero .eyebrow { color: var(--or-clair); }
.hero p { color: rgba(247,244,238,0.82); font-size: 1.2rem; max-width: 600px; margin: 22px auto 36px; position: relative; }
.hero-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; position: relative; }
.hero .btn-outline { border-color: var(--or-clair); color: var(--creme); }
.hero .btn-outline:hover { background: var(--or); border-color: var(--or); }
.page-hero { padding: 90px 0 80px; }
.hero-mark { height: 52px; width: auto; margin: 0 auto 22px; display: block; }

/* Grilles & cartes */
.grid { display: grid; gap: 28px; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); align-items: center; }
.card { background: var(--creme); border: 1px solid var(--bordure); border-radius: var(--rayon); padding: 38px 32px; transition: transform var(--transition), box-shadow var(--transition); }
.card:hover { transform: translateY(-4px); box-shadow: var(--ombre); }
.card h3 { margin-bottom: 12px; }
.card .num { font-family: var(--serif); font-size: 2.2rem; color: var(--or); display: block; margin-bottom: 10px; }

/* Sections */
.bg-creme { background: var(--creme); }
.bg-nuit { background: var(--bleu-nuit); color: var(--creme); }
.bg-nuit h2, .bg-nuit h3, .bg-nuit h4 { color: var(--creme); }
.bg-nuit p { color: rgba(247,244,238,0.8); }
.bg-nuit .eyebrow { color: var(--or-clair); }
.bg-nuit .card, .bg-nuit .step { background: rgba(255,255,255,0.05); border-color: rgba(255,255,255,0.12); }
.bg-nuit .card h3, .bg-nuit .step h4 { color: var(--creme); }
.bg-nuit .card p, .bg-nuit .step p { color: rgba(247,244,238,0.8); }

/* Etapes */
.steps { counter-reset: step; display: grid; gap: 22px; grid-template-columns: repeat(3, 1fr); }
.step { padding: 30px 26px; background: var(--creme); border-radius: var(--rayon); border: 1px solid var(--bordure); position: relative; }
.step::before { counter-increment: step; content: counter(step, decimal-leading-zero); font-family: var(--serif); font-size: 1.6rem; color: var(--or); display: block; margin-bottom: 10px; }
.step h4 { font-size: 1.2rem; margin-bottom: 8px; }
.step p { font-size: 0.95rem; }

/* Offres */
.offre { background: var(--creme); border: 1px solid var(--bordure); border-radius: var(--rayon); padding: 40px 34px; display: flex; flex-direction: column; }
.offre.featured { border-color: var(--or); box-shadow: var(--ombre); }
.offre .badge { align-self: flex-start; background: var(--or); color: var(--creme); font-size: 0.7rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; padding: 5px 12px; border-radius: 50px; margin-bottom: 16px; }
.offre h3 { font-size: 1.8rem; }
.offre .spec { font-family: var(--sans); font-size: 0.95rem; color: var(--or); font-weight: 600; margin: 6px 0 20px; }
.offre ul { list-style: none; margin: 0 0 28px; }
.offre li { padding: 9px 0 9px 28px; position: relative; color: var(--gris); border-bottom: 1px solid var(--bordure); }
.offre li::before { content: "\2726"; color: var(--or); position: absolute; left: 0; }
.offre .btn { margin-top: auto; }

/* Temoignages */
.quote { background: var(--creme); border-radius: var(--rayon); padding: 34px 30px; border: 1px solid var(--bordure); }
.quote p { font-family: var(--serif); font-size: 1.25rem; color: var(--bleu-nuit); font-style: italic; line-height: 1.45; }
.quote cite { display: block; margin-top: 16px; font-family: var(--sans); font-style: normal; font-size: 0.9rem; color: var(--or); font-weight: 600; }

/* FAQ */
.faq { max-width: 820px; margin: 0 auto; }
.faq-item { border-bottom: 1px solid var(--bordure); }
.faq-q { width: 100%; text-align: left; background: none; border: none; cursor: pointer; padding: 24px 0; font-family: var(--serif); font-size: 1.3rem; color: var(--bleu-nuit); display: flex; justify-content: space-between; align-items: center; gap: 16px; }
.faq-q .icon { color: var(--or); font-size: 1.5rem; transition: transform var(--transition); flex-shrink: 0; }
.faq-item.open .faq-q .icon { transform: rotate(45deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height var(--transition); }
.faq-a p { padding-bottom: 24px; }

/* Formulaire */
.contact-form { max-width: 640px; margin: 0 auto; display: grid; gap: 18px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.contact-form label { font-size: 0.85rem; font-weight: 600; color: var(--bleu-nuit); display: block; margin-bottom: 6px; }
.contact-form input, .contact-form textarea { width: 100%; padding: 13px 16px; border: 1px solid var(--bordure); border-radius: 8px; font-family: var(--sans); font-size: 1rem; background: var(--creme); color: var(--bleu-nuit); }
.contact-form input:focus, .contact-form textarea:focus { outline: none; border-color: var(--or); }
.contact-form textarea { min-height: 130px; resize: vertical; }
.form-note { font-size: 0.85rem; color: var(--gris-clair); text-align: center; }

/* Bandeau CTA */
.cta-band { text-align: center; }
.cta-band h2 { color: var(--creme); margin-bottom: 14px; }
.cta-band p { color: rgba(247,244,238,0.82); max-width: 560px; margin: 0 auto 30px; }

/* Pied de page */
.site-footer { background: var(--bleu-nuit); color: rgba(247,244,238,0.75); padding: 64px 0 28px; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 40px; margin-bottom: 40px; }
.site-footer .brand { color: var(--creme); display: inline-flex; margin-bottom: 14px; }
.site-footer .brand span { color: var(--or-clair); }
.site-footer .logo-mark { height: 40px; }
.site-footer .logo-word { color: var(--or-clair); }
.site-footer .logo-word span { color: var(--or-clair); }
.site-footer h4 { color: var(--creme); font-family: var(--sans); font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.12em; margin-bottom: 16px; }
.site-footer ul { list-style: none; }
.site-footer li { margin-bottom: 10px; }
.site-footer a { color: rgba(247,244,238,0.75); font-size: 0.95rem; }
.site-footer a:hover { color: var(--or-clair); }
.site-footer p { color: rgba(247,244,238,0.7); font-size: 0.95rem; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.12); padding-top: 24px; font-size: 0.85rem; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; }

/* Actualites / Blog */
.posts { display: grid; gap: 30px; grid-template-columns: repeat(3, 1fr); }
.post { background: var(--creme); border: 1px solid var(--bordure); border-radius: var(--rayon); overflow: hidden; display: flex; flex-direction: column; transition: transform var(--transition), box-shadow var(--transition); }
.post:hover { transform: translateY(-4px); box-shadow: var(--ombre); }
.post-media { aspect-ratio: 16 / 10; background: linear-gradient(155deg, var(--bleu-nuit), var(--bleu-doux)); display: flex; align-items: center; justify-content: center; color: var(--or-clair); font-family: var(--serif); font-size: 1.4rem; position: relative; overflow: hidden; }
.post-media img, .post-media video, .post-media iframe { width: 100%; height: 100%; object-fit: cover; border: 0; display: block; }
.post-media .play { width: 60px; height: 60px; border-radius: 50%; background: rgba(255,253,249,0.92); display: flex; align-items: center; justify-content: center; position: absolute; }
.post-media .play::before { content: ""; display: block; border-style: solid; border-width: 11px 0 11px 18px; border-color: transparent transparent transparent var(--bleu-nuit); margin-left: 4px; }
.post-body { padding: 26px 26px 30px; display: flex; flex-direction: column; flex: 1; }
.post-meta { font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.12em; color: var(--or); font-weight: 600; margin-bottom: 10px; }
.post-body h3 { font-size: 1.4rem; margin-bottom: 10px; }
.post-body p { font-size: 0.97rem; margin-bottom: 18px; }
.post-body .read { margin-top: auto; font-weight: 600; font-size: 0.92rem; }
.feature-post { display: grid; grid-template-columns: 1.1fr 1fr; gap: 0; background: var(--creme); border: 1px solid var(--bordure); border-radius: var(--rayon); overflow: hidden; margin-bottom: 56px; }
.feature-post .post-media { aspect-ratio: auto; min-height: 320px; }
.feature-post .post-body { padding: 48px 44px; justify-content: center; }
.feature-post h2 { margin-bottom: 14px; }

/* Utilitaires */
.mt-s { margin-top: 16px; }
.mt-m { margin-top: 28px; }
.section-head { max-width: 680px; margin: 0 auto 56px; text-align: center; }
.prose p { margin-bottom: 18px; }
.prose p:last-child { margin-bottom: 0; }

/* Responsive */
@media (max-width: 900px) {
  .grid-3, .grid-2, .steps, .posts { grid-template-columns: 1fr; }
  .feature-post { grid-template-columns: 1fr; }
  .feature-post .post-media { min-height: 220px; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
}
@media (max-width: 980px) {
  .nav-links { position: fixed; top: 76px; right: 0; width: 78%; max-width: 320px; height: calc(100vh - 76px); background: var(--ivoire); flex-direction: column; align-items: flex-start; padding: 32px 28px; gap: 22px; transform: translateX(100%); transition: transform var(--transition); box-shadow: -10px 0 40px rgba(0,0,0,0.08); z-index: 99; }
  .nav-links.open { transform: translateX(0); }
  .nav-toggle { display: flex; }
}
@media (max-width: 768px) {
  section { padding: 58px 0; }
  .container { padding: 0 20px; }
  .hero { padding: 88px 0 78px; }
  .page-hero { padding: 68px 0 54px; }
  .hero p { font-size: 1.06rem; margin-top: 18px; }
  .hero-mark { height: 46px; margin-bottom: 18px; }
  .logo-mark { height: 38px; } .logo-word { font-size: 1.5rem; }
  .form-row { grid-template-columns: 1fr; }
  .section-head { margin-bottom: 40px; }
  .card { padding: 30px 26px; }
  .offre { padding: 32px 26px; }
  .feature-post .post-body { padding: 32px 26px; }
  .quote { padding: 28px 24px; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-actions .btn { justify-content: center; width: 100%; }
}
@media (max-width: 480px) {
  body { font-size: 16px; }
  .container { padding: 0 16px; }
  h1 { font-size: 2.15rem; }
  h2 { font-size: 1.7rem; }
  .hero { padding: 74px 0 64px; }
  .page-hero { padding: 58px 0 46px; }
  .hero p { font-size: 1rem; }
  .lead { font-size: 1.05rem; }
  .logo-word { font-size: 1.35rem; }
  .hero-mark { height: 42px; }
  .btn { padding: 13px 22px; font-size: 0.9rem; }
  .card, .offre { padding: 26px 22px; }
  .quote p { font-size: 1.12rem; }
  .faq-q { font-size: 1.12rem; }
  .feature-post .post-body { padding: 28px 22px; }
  .footer-bottom { flex-direction: column; gap: 8px; }
}

/* Bouton remonter en haut */
.to-top { position: fixed; right: 18px; bottom: 18px; width: 46px; height: 46px; border-radius: 50%; background: var(--bleu-nuit); color: var(--creme); border: none; cursor: pointer; display: flex; align-items: center; justify-content: center; opacity: 0; visibility: hidden; transition: opacity .25s, visibility .25s, background .25s, transform .25s; z-index: 200; box-shadow: 0 6px 20px rgba(31,42,68,0.25); }
.to-top.show { opacity: 1; visibility: visible; }
.to-top:hover { background: var(--or); transform: translateY(-2px); }

@media (max-width: 768px) {
  .footer-nav { display: none; }
}

/* Consentement RGPD (formulaires) */
.consent { display: flex; gap: 10px; align-items: flex-start; font-size: 0.85rem; color: var(--gris); line-height: 1.5; text-align: left; }
.consent input { margin-top: 3px; flex-shrink: 0; width: 16px; height: 16px; accent-color: var(--or); }
.consent a { font-weight: 600; }

/* Bandeau cookies / vie privée */
.cookie-banner { position: fixed; left: 16px; right: 16px; bottom: 16px; max-width: 720px; margin: 0 auto; background: var(--bleu-nuit); border-radius: 12px; padding: 18px 22px; display: none; align-items: center; gap: 18px; box-shadow: 0 12px 40px rgba(0,0,0,0.28); z-index: 300; }
.cookie-banner.show { display: flex; }
.cookie-banner p { color: rgba(247,244,238,0.85); font-size: 0.88rem; margin: 0; flex: 1; }
.cookie-banner a { color: var(--or-clair); font-weight: 600; }
.cookie-banner .btn { flex-shrink: 0; }
@media (max-width: 600px) { .cookie-banner { flex-direction: column; align-items: stretch; } .cookie-banner .btn { width: 100%; justify-content: center; } }