/* =========================================
   1. VARIABLES & DESIGN SYSTEM
   ========================================= */
:root {
    --primaire: #0C3F92;
    --secondaire: #062659;
    --accentuation: #3a86ff;
    --accent-doux: #e0f2fe;
    --texte-sombre: #0f172a;
    --texte-clair: #475569;
    --fond-page: #f8fafc;
    --blanc: #ffffff;
    --bordure: #e2e8f0;
    --ombre-douce: 0 10px 30px -10px rgba(12, 63, 146, 0.08);
    --ombre-hover: 0 20px 40px -10px rgba(58, 134, 255, 0.2);
    --transition-fluide: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    --erreur: #ef4444;
    --succes: #10b981;
}

* { box-sizing: border-box; }

body { 
    background-color: var(--fond-page); 
    font-family: 'Outfit', sans-serif; 
    color: var(--texte-sombre); 
    overflow-x: hidden; 
    margin: 0; padding: 0; 
    -webkit-font-smoothing: antialiased; 
}

img, video { max-width: 100%; height: auto; }

/* =========================================
   2. EFFETS GLOBAUX & CURSEUR
   ========================================= */
#scroll-progress { 
    position: fixed; top: 0; left: 0; width: 0%; height: 4px; 
    background: linear-gradient(90deg, var(--primaire), var(--accentuation)); z-index: 10001; 
}

/* Le dégradé du titre utilisable sur toutes les pages */
.text-gradient { 
    background: linear-gradient(to right, var(--secondaire), var(--accentuation), var(--primaire)); 
    background-size: 200% auto; color: transparent; 
    -webkit-background-clip: text; background-clip: text; 
    animation: shine 4s linear infinite; display: inline-block;
}
@keyframes shine { to { background-position: 200% center; } }

/* Réduction de l'effet magnétique (plus subtil) */
.magnetique { 
    display: inline-block; 
    transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275); 
    will-change: transform; 
}

/* CURSEUR UNIQUEMENT SUR ORDINATEUR (Désactivé sur tactile) */
@media (pointer: fine) and (hover: hover) {
    *, *::before, *::after { cursor: none !important; }
    iframe, iframe * { cursor: auto !important; } /* Garde le curseur natif pour les lecteurs vidéo/Facebook */
    
    .curseur-point { 
        position: fixed; width: 6px; height: 6px; background: var(--accentuation); border-radius: 50%; 
        pointer-events: none; z-index: 999999; transform: translate(-50%, -50%); transition: width 0.2s, height 0.2s; 
    }
    .curseur-cercle { 
        position: fixed; width: 36px; height: 36px; border: 1px solid rgba(58, 134, 255, 0.4); border-radius: 50%; 
        pointer-events: none; z-index: 999998; transform: translate(-50%, -50%); transition: width 0.3s, height 0.3s, background 0.3s, border-color 0.3s; 
    }
    .curseur-cercle.hover { width: 50px; height: 50px; background: rgba(58, 134, 255, 0.1); border-color: transparent; }
    
    /* On coupe le curseur custom sur la modale pour éviter les bugs */
    body.modale-ouverte, body.modale-ouverte * { cursor: auto !important; }
    body.modale-ouverte .curseur-point, body.modale-ouverte .curseur-cercle { display: none !important; }
}
@media (max-width: 1024px) {
    .curseur-point, .curseur-cercle { display: none !important; }
    body, *, a, button { cursor: auto !important; }
}

/* =========================================
   HERO PREMIUM (Global)
   ========================================= */
.hero-premium { 
    position: relative; padding: 180px 20px 80px; 
    background: radial-gradient(circle at top right, var(--accent-doux) 0%, var(--fond-page) 100%); 
    overflow: hidden; display: flex; align-items: center; justify-content: center; 
    min-height: 60vh; text-align: center; border-bottom: 1px solid var(--bordure);
}
.hero-premium.hero-contact { min-height: 50vh; flex-direction: column; }

.forme-hero { 
    position: absolute; border-radius: 50%; filter: blur(80px); z-index: 0; 
    opacity: 0.4; animation: respiration 10s infinite alternate ease-in-out; pointer-events: none;
}
.forme-1 { width: 40vw; height: 40vw; background: var(--accentuation); top: -10%; left: -10%; }
.forme-2 { width: 30vw; height: 30vw; background: #bfdbfe; bottom: -5%; right: -5%; animation-delay: -5s; }
@keyframes respiration { 0% { transform: scale(1); } 100% { transform: scale(1.1); } }

.hero-content { position: relative; z-index: 2; max-width: 900px; margin: 0 auto; display: flex; flex-direction: column; align-items: center; }
.badge-pulse { 
    display: inline-flex; align-items: center; gap: 10px; background: var(--blanc); 
    padding: 8px 20px; border-radius: 30px; font-weight: 800; font-size: 0.85rem; 
    color: var(--primaire); margin-bottom: 25px; box-shadow: var(--ombre-douce); 
    border: 1px solid var(--bordure); 
}
.pulse-dot { width: 8px; height: 8px; background: var(--accentuation); border-radius: 50%; animation: pulsing 2s infinite; }
@keyframes pulsing { 0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(58, 134, 255, 0.7); } 70% { transform: scale(1); box-shadow: 0 0 0 8px rgba(58, 134, 255, 0); } 100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(58, 134, 255, 0); } }

.hero-content h1 { font-size: clamp(2.5rem, 5vw, 4.5rem); font-weight: 900; line-height: 1.1; margin-bottom: 20px; letter-spacing: -1px; color: var(--secondaire); }
.hero-content p { font-size: clamp(1.1rem, 2vw, 1.3rem); color: var(--texte-clair); max-width: 700px; margin: 0 auto; line-height: 1.6; }

.hero-actions { display: flex; justify-content: center; gap: 15px; flex-wrap: wrap; margin-top: 20px; }
.btn-primaire { background: var(--primaire); color: white; padding: 15px 35px; border-radius: 30px; font-weight: 800; font-size: 1.05rem; transition: var(--transition-fluide); box-shadow: 0 10px 20px rgba(12, 63, 146, 0.15); border: none; display: flex; align-items: center; gap: 10px; text-decoration: none;}
.btn-primaire:hover { background: var(--accentuation); transform: translateY(-3px); box-shadow: var(--ombre-hover); color:white;}
.btn-secondaire { background: var(--blanc); color: var(--secondaire); border: 1px solid var(--bordure); padding: 15px 35px; border-radius: 30px; font-weight: 800; font-size: 1.05rem; transition: var(--transition-fluide); text-decoration: none; box-shadow: var(--ombre-douce);}
.btn-secondaire:hover { border-color: var(--accentuation); color: var(--accentuation); transform: translateY(-3px); }

@media (max-width: 768px) {
    .hero-premium { padding: 140px 15px 60px; min-height: auto; }
    .hero-content h1 { font-size: 2.2rem; }
    .forme-hero { display: none; }
}

/* =========================================
   3. NAVBAR FLOTTANTE
   ========================================= */
.navbar-flottante {
    position: fixed; top: 20px; left: 50%; transform: translateX(-50%);
    width: 90%; max-width: 900px;
    background: rgba(255, 255, 255, 0.9); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.6); border-radius: 50px;
    display: flex; justify-content: space-between; align-items: center;
    padding: 8px 15px 8px 25px; box-shadow: 0 10px 30px rgba(0, 0, 0, 0.06);
    z-index: 1000; transition: transform 0.4s ease, top 0.4s ease;
}
.navbar-flottante.hide { transform: translate(-50%, -150%); }

.nav-links { display: flex; gap: 5px; align-items: center; background: var(--fond-page); padding: 5px; border-radius: 30px;}
.nav-link { color: var(--texte-clair); font-weight: 600; font-size: 0.95rem; padding: 8px 18px; border-radius: 20px; transition: var(--transition-fluide); text-decoration: none;}
.nav-link:hover { color: var(--primaire); background: var(--blanc); box-shadow: 0 2px 10px rgba(0,0,0,0.02); }
.nav-link.active { background: var(--blanc); color: var(--accentuation); font-weight: 800; box-shadow: 0 4px 15px rgba(0,0,0,0.05); }

.bouton-contact-nav { 
    background: var(--secondaire); color: white !important; 
    padding: 10px 25px; border-radius: 30px; font-weight: 700; font-size: 0.95rem;
    transition: var(--transition-fluide); display: flex; align-items: center; gap: 8px; text-decoration: none;
}
.bouton-contact-nav:hover { background: var(--accentuation); transform: translateY(-2px); box-shadow: var(--ombre-hover);}
.bouton-contact-nav.active-contact { background: var(--blanc) !important; color: var(--accentuation) !important; box-shadow: 0 4px 15px rgba(0,0,0,0.05); }

/* Menu Burger Mobile Corrigé (Visible) */
.burger-menu { display: none; flex-direction: column; gap: 6px; cursor: pointer; padding: 10px; z-index: 1001;}
.burger-menu span { width: 25px; height: 3px; background-color: var(--secondaire); border-radius: 3px; transition: 0.3s;}
.burger-menu.active span:nth-child(1) { transform: rotate(45deg) translate(6px, 6px); }
.burger-menu.active span:nth-child(2) { opacity: 0; }
.burger-menu.active span:nth-child(3) { transform: rotate(-45deg) translate(6px, -6px); }

.mobile-nav-overlay {
    position: fixed; top: 0; left: 0; width: 100vw; height: 100vh;
    background: rgba(255, 255, 255, 0.98); backdrop-filter: blur(20px);
    display: flex; flex-direction: column; justify-content: center; align-items: center; gap: 30px;
    z-index: 999; visibility: hidden; opacity: 0; transition: 0.4s ease;
}
.mobile-nav-overlay.open { visibility: visible; opacity: 1; }
.mobile-nav-overlay a { font-size: 2rem; font-weight: 800; color: var(--secondaire); text-decoration: none; transition: 0.3s;}
.mobile-nav-overlay a.active, .mobile-nav-overlay a:hover { color: var(--accentuation); }

/* =========================================
   MODALE INSTAGRAM PRO (TYPE AGENCE)
   ========================================= */
.modale-insta-overlay { position: fixed; top: 0; left: 0; width: 100vw; height: 100vh; background: rgba(0, 0, 0, 0.85); backdrop-filter: blur(5px); z-index: 99990; display: flex; align-items: center; justify-content: center; opacity: 0; visibility: hidden; transition: 0.3s ease; padding: 20px; }
.modale-insta-overlay.active { opacity: 1; visibility: visible; }

/* Bouton fermer en haut à droite de L'ÉCRAN */
.modale-insta-close { position: absolute; top: 25px; right: 25px; background: transparent; color: white; border: none; font-size: 2.5rem; cursor: pointer; z-index: 99999; transition: transform 0.3s; }
.modale-insta-close:hover { transform: scale(1.1); }

.modale-insta-container { 
    background: transparent; width: auto; max-width: 1200px; height: 85vh; max-height: 800px; 
    border-radius: 4px; overflow: hidden; display: flex; position: relative; 
    box-shadow: 0 25px 50px rgba(0,0,0,0.5); transform: scale(0.95); transition: transform 0.3s;
}
.modale-insta-overlay.active .modale-insta-container { transform: scale(1); }

.modale-insta-media { flex: 0 0 auto; background: #000; display: flex; align-items: center; justify-content: center; position: relative; height: 100%; min-width: 400px;}
.modale-insta-media img, .modale-insta-media video { height: 100%; width: auto; object-fit: contain; max-width: 65vw; display: block; }
.modale-insta-media video { cursor: pointer; } /* Indique qu'on peut cliquer pour Play/Pause */

/* Overlay Play/Pause Vidéo */
.modale-play-overlay { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); color: white; font-size: 4rem; opacity: 0; pointer-events: none; transition: 0.2s ease; text-shadow: 0 0 20px rgba(0,0,0,0.5); }
.modale-play-overlay.paused { opacity: 1; transform: translate(-50%, -50%) scale(1.1); }

/* Carrousel JS */
.modale-carousel-container { position: relative; width: 100%; height: 100%; display: flex; align-items: center; justify-content: center; }
.modale-slide { display: none; width: 100%; height: 100%; }
.modale-slide.active { display: block; }
.carousel-btn { position: absolute; top: 50%; transform: translateY(-50%); background: rgba(255,255,255,0.9); border: none; width: 35px; height: 35px; border-radius: 50%; display: flex; align-items: center; justify-content: center; cursor: pointer; font-size: 1rem; color: #000; z-index: 10; box-shadow: 0 4px 10px rgba(0,0,0,0.3); transition: 0.2s;}
.carousel-btn:hover { background: white; transform: translateY(-50%) scale(1.1); }
.carousel-btn.prev { left: 15px; }
.carousel-btn.next { right: 15px; }

/* Panneau d'informations */
.modale-insta-info { width: 350px; flex: 0 0 350px; display: flex; flex-direction: column; background: var(--blanc); border-left: 1px solid var(--bordure); }
.modale-insta-header { padding: 15px 20px; display: flex; align-items: center; gap: 12px; border-bottom: 1px solid var(--bordure); }
.modale-insta-header img { width: 40px; height: 40px; border-radius: 50%; object-fit: cover; border: 1px solid var(--bordure);}
.modale-insta-header strong { font-size: 0.95rem; color: var(--texte-sombre); }

.modale-insta-caption { padding: 20px; flex-grow: 1; overflow-y: auto; font-size: 0.95rem; color: var(--texte-sombre); line-height: 1.5; }
.modale-insta-caption .date { color: var(--texte-clair); font-size: 0.75rem; text-transform: uppercase; margin-bottom: 15px; display: block; font-weight: 700;}

.modale-insta-footer { padding: 15px 20px; border-top: 1px solid var(--bordure); text-align: center; background: var(--fond-page); }
.modale-insta-footer a { display: inline-block; background: var(--primaire); color: white; padding: 12px 20px; border-radius: 30px; text-decoration: none; font-weight: 700; font-size: 0.95rem; width: 100%; transition: 0.3s;}
.modale-insta-footer a:hover { background: var(--accentuation); }

@media (max-width: 768px) {
    .modale-insta-container { flex-direction: column; height: auto; max-height: 90vh; width: 100%; background: var(--blanc); border-radius: 12px;}
    .modale-insta-media { flex: none; height: auto; max-height: 45vh; background: #000; min-width: 100%;}
    .modale-insta-media img, .modale-insta-media video { width: 100%; height: 100%; max-width: 100%; object-fit: contain; }
    .modale-insta-info { width: 100%; flex: auto; border-left: none; }
    .modale-insta-caption { max-height: 250px; }
    .modale-insta-close { top: 10px; right: 10px; font-size: 2rem;}
}

/* =========================================
   4. FOOTER PROFESSIONNEL
   ========================================= */
.footer-pro { 
    background: var(--secondaire); color: white; padding: 100px 20px 30px; 
    border-radius: 40px 40px 0 0; position: relative; z-index: 5; margin-top: 50px;
}
.footer-container { max-width: 1200px; margin: 0 auto; }

.footer-cta { margin-bottom: 80px; text-align: center; }
.footer-cta h2 { font-size: clamp(2rem, 4vw, 3.5rem); font-weight: 900; margin-bottom: 10px; line-height: 1.1; color: white;}
.footer-cta p { font-size: 1.1rem; color: rgba(255,255,255,0.7); margin-bottom: 25px;}
.footer-email { 
    font-size: clamp(1.5rem, 3vw, 2.5rem); font-weight: 800; color: var(--accentuation); 
    text-decoration: none; display: inline-block; transition: 0.3s;
}
.footer-email:hover { color: white; transform: translateX(5px);}

.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 40px; border-top: 1px solid rgba(255,255,255,0.1); padding-top: 50px;}

.footer-brand .footer-logo { height: 35px; filter: brightness(0) invert(1); margin-bottom: 20px; opacity: 0.9; }
.footer-bio { font-size: 0.95rem; color: rgba(255,255,255,0.7); line-height: 1.6; max-width: 400px; margin: 0;}
.footer-bio strong { color: white; display: block; margin-bottom: 5px;}

.footer-col h3 { font-size: 1.1rem; font-weight: 800; color: white; margin-bottom: 20px; text-transform: uppercase; letter-spacing: 1px;}
.footer-links { list-style: none; padding: 0; margin: 0; }
.footer-links li { margin-bottom: 12px; }
.footer-links a { color: rgba(255,255,255,0.7); text-decoration: none; font-size: 0.95rem; font-weight: 600; transition: 0.3s; }
.footer-links a:hover { color: var(--accentuation); }

.footer-socials { display: flex; gap: 15px; }
.footer-socials a { 
    width: 40px; height: 40px; border-radius: 50%; background: rgba(255,255,255,0.05); 
    display: flex; align-items: center; justify-content: center; font-size: 1rem; color: white; 
    border: 1px solid rgba(255,255,255,0.1); transition: var(--transition-fluide); text-decoration: none;
}
.footer-socials a:hover { background: var(--accentuation); border-color: var(--accentuation); transform: translateY(-3px); }

.footer-bottom {
    margin-top: 60px; border-top: 1px solid rgba(255,255,255,0.1); padding-top: 25px; 
    display: flex; justify-content: space-between; align-items: center; font-size: 0.85rem; color: rgba(255,255,255,0.5); flex-wrap: wrap; gap: 15px;
}
.footer-legal-links a { color: inherit; text-decoration: none; transition: 0.3s; }
.footer-legal-links a:hover { color: white; }
.footer-legal-links .separator { margin: 0 10px; opacity: 0.5; }

/* Responsive Header & Footer */
@media (max-width: 1024px) {
    .navbar-flottante { width: 95%; padding: 8px 15px; }
    .nav-links, .bouton-contact-nav { display: none; }
    .burger-menu { display: flex; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
    .footer-pro { border-radius: 30px 30px 0 0; padding: 60px 20px 30px; }
    .footer-cta h2 { font-size: 2rem; }
    .footer-grid { grid-template-columns: 1fr; gap: 40px; }
    .footer-bottom { flex-direction: column; text-align: center; justify-content: center;}
}