@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500&family=Syne:wght@700;800&display=swap');

:root {
    --bg-color: #0b110e; 
    --surface: #141f1a;
    --accent: #d4af37; 
    --accent-hover: #f1c94f;
    --text-main: #f0f4f2;
    --text-muted: #8e9b94;
    --font-title: 'Syne', sans-serif;
    --font-body: 'Outfit', sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
    background-color: var(--bg-color);
    color: var(--text-main);
    font-family: var(--font-body);
    overflow-x: hidden;
    line-height: 1.6;
    cursor: none; 
}

/* NAVIGATION */
.navbar { position: fixed; top: 20px; left: 50%; transform: translateX(-50%); width: 90%; max-width: 1200px; height: 70px; background: rgba(20, 31, 26, 0.6); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); border: 1px solid rgba(255, 255, 255, 0.05); border-radius: 40px; display: flex; justify-content: space-between; align-items: center; padding: 0 30px; z-index: 1000; }
.logo { font-family: var(--font-title); font-size: 1.2rem; font-weight: 800; letter-spacing: 2px; }
.nav-links { display: flex; list-style: none; gap: 30px; }
.nav-links a { text-decoration: none; color: var(--text-muted); font-size: 0.9rem; font-weight: 500; transition: color 0.3s ease; }
.nav-links a:hover, .nav-links a.active { color: var(--text-main); }
.btn-nav { text-decoration: none; color: var(--bg-color); background-color: var(--accent); padding: 10px 24px; border-radius: 30px; font-weight: 500; font-size: 0.9rem; transition: transform 0.3s ease, background 0.3s ease; white-space: nowrap;}
.btn-nav:hover { background-color: var(--accent-hover); transform: scale(1.05); }

/* BOUTONS */
.btn-primary { display: inline-flex; align-items: center; gap: 10px; background-color: transparent; color: var(--accent); border: 1px solid var(--accent); padding: 15px 35px; border-radius: 40px; text-decoration: none; font-size: 1rem; font-weight: 500; transition: all 0.4s ease; cursor: pointer; justify-content: center;}
.btn-primary:hover { background-color: var(--accent); color: var(--bg-color); }
.w-100 { width: 100%; justify-content: center; }

/* HERO SECTION */
.hero-section { height: 100vh; display: grid; grid-template-columns: 1fr 1fr; align-items: center; padding: 0 5%; max-width: 1600px; margin: 0 auto; }
.hero-content { padding-right: 50px; z-index: 2; }
.badge { display: inline-block; padding: 8px 16px; background: rgba(212, 175, 55, 0.1); color: var(--accent); border-radius: 20px; font-size: 0.8rem; letter-spacing: 1px; margin-bottom: 20px; text-transform: uppercase; font-weight: bold;}
.massive-title { font-family: var(--font-title); font-size: clamp(3rem, 6vw, 7rem); line-height: 0.9; margin-bottom: 30px; text-transform: uppercase; }
.hero-desc { font-size: 1.2rem; color: var(--text-muted); margin-bottom: 40px; max-width: 80%; }
.hero-visual { position: relative; height: 70vh; border-radius: 30px; overflow: hidden; }
.abstract-shape { position: absolute; top: -10%; right: -10%; width: 600px; height: 600px; background: radial-gradient(circle, rgba(212, 175, 55, 0.15) 0%, rgba(11, 17, 14, 0) 70%); border-radius: 50%; z-index: 0; }
.img-container { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); width: 80%; height: 90%; background: url('https://images.unsplash.com/photo-1511285560929-80b456fea0bc?q=80&w=2069&auto=format&fit=crop') center/cover; border-radius: 200px 200px 20px 20px; z-index: 1; filter: grayscale(30%) contrast(120%); }

/* PAGES INTERNES */
.page-container { padding: 150px 5% 100px; max-width: 1400px; margin: 0 auto; }
.header-page { text-align: center; margin-bottom: 80px; }
.header-page h2 { font-family: var(--font-title); font-size: clamp(2.5rem, 5vw, 5rem); color: var(--accent); margin-bottom: 20px; line-height: 1.1;}
.header-page p { font-size: 1.2rem; color: var(--text-muted); max-width: 600px; margin: 0 auto; }

/* STATS GRID & GLASS CARDS */
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 30px; overflow: visible; }
.glass { background: rgba(20, 31, 26, 0.4); border: 1px solid rgba(255, 255, 255, 0.03); backdrop-filter: blur(10px); padding: 50px 30px; border-radius: 30px; text-align: center; transition: transform 0.4s ease; overflow: hidden; word-break: break-word; }
.glass:hover { transform: translateY(-10px); border-color: rgba(212, 175, 55, 0.2); }
.glass h3 { font-family: var(--font-title); font-size: clamp(1.8rem, 3vw, 4rem); color: var(--accent); margin-bottom: 15px; display: inline-block; white-space: normal; line-height: 1.1; }
.glass p { font-size: clamp(0.85rem, 1.2vw, 1rem); color: var(--text-muted); }
.symbol { font-family: var(--font-title); font-size: clamp(1.5rem, 2.5vw, 2.5rem); color: var(--accent); }

/* EXPERTISE */
.expertise-detailed-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 30px; margin-top: 50px; }
.expertise-card { padding: 40px; text-align: left; }
.expertise-card h3 {
    font-family: var(--font-title);
    font-size: 1.3rem;
    white-space: normal;
    word-break: break-word;
    line-height: 1.3;
    margin-bottom: 15px;
    color: var(--accent);
}
.expertise-card p { color: var(--text-muted); font-size: 0.95rem; line-height: 1.7; }
.exp-icon { font-family: var(--font-title); font-size: 3rem; color: var(--accent); opacity: 0.3; margin-bottom: 20px; }

/* EQUIPE */
.premium-team-layout { display: flex; flex-direction: column; gap: 80px; }
.team-member-premium { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: center; background: rgba(20, 31, 26, 0.4); border: 1px solid rgba(255, 255, 255, 0.03); backdrop-filter: blur(10px); padding: 50px; border-radius: 40px; transition: transform 0.4s ease, border-color 0.4s ease; }
.team-member-premium:hover { transform: translateY(-10px); border-color: rgba(212, 175, 55, 0.3); }
.member-info { text-align: left; }
.member-info h3 { font-family: var(--font-title); font-size: clamp(2.5rem, 4vw, 3.5rem); margin-bottom: 20px; color: var(--accent); line-height: 1;}
.member-info .role { text-transform: uppercase; letter-spacing: 4px; color: var(--text-muted); font-size: 0.8rem; margin-bottom: 10px; display: block; font-weight: bold;}
.member-visual { height: 450px; width: 100%; border-radius: 30px; overflow: hidden; position: relative; box-shadow: 0 15px 40px rgba(0,0,0,0.3); border: 1px solid rgba(255,255,255,0.05); }
.member-visual img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(40%) contrast(110%); transition: filter 0.6s ease, transform 0.6s ease; }
.team-member-premium:hover .member-visual img { filter: grayscale(0%) contrast(100%); transform: scale(1.05); }

/* CONTACT & FORMULAIRE */
.contact-section { min-height: 100vh; display: grid; grid-template-columns: 1fr 1fr; padding: 150px 5% 50px; max-width: 1400px; margin: 0 auto; align-items: center; gap: 50px;}
.contact-left h2 { font-family: var(--font-title); font-size: clamp(3rem, 6vw, 5rem); line-height: 1; margin-bottom: 30px; color: var(--accent);}
.glass-form { background: rgba(20, 31, 26, 0.6); padding: 50px; border-radius: 40px; border: 1px solid rgba(255, 255, 255, 0.05); }
.input-group { position: relative; margin-bottom: 30px; }
.input-group input, .input-group select, .input-group textarea { width: 100%; background: transparent; border: none; border-bottom: 1px solid rgba(255, 255, 255, 0.2); padding: 15px 0; color: #ffffff; font-size: 1.1rem; font-family: var(--font-body); resize: none;}
.input-group select option { background-color: var(--surface); color: #ffffff; }
input[type="number"]::-webkit-outer-spin-button, input[type="number"]::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
input[type="number"] { -moz-appearance: textfield; }
.input-group input:focus, .input-group select:focus, .input-group textarea:focus { outline: none; border-bottom-color: var(--accent); }
.input-group label { position: absolute; left: 0; top: 15px; color: var(--text-muted); transition: all 0.3s ease; pointer-events: none; }
.input-group input:focus ~ label, .input-group input:not(:placeholder-shown) ~ label, .input-group textarea:focus ~ label, .input-group textarea:not(:placeholder-shown) ~ label { top: -10px; font-size: 0.8rem; color: var(--accent); }

/* MENTIONS LÉGALES */
.legal-content { text-align: left; max-width: 900px; margin: 40px auto; padding: 60px; line-height: 1.8; }
.legal-content h2 { font-family: var(--font-title); color: var(--accent); font-size: 1.5rem; margin-top: 40px; margin-bottom: 20px; }
.legal-content p { color: var(--text-main); margin-bottom: 20px; font-size: 1rem; }
.legal-content a { color: var(--accent); text-decoration: none; }
.legal-sep { border: 0; height: 1px; background: rgba(255, 255, 255, 0.05); margin: 40px 0; }

/* FOOTER GLOBAL */
.global-footer { background: #080d0a; padding: 60px 5%; border-top: 1px solid rgba(255, 255, 255, 0.05); margin-top: 50px; }
.footer-container { max-width: 1400px; margin: 0 auto; display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 40px; text-align: left; }
.footer-col h4 { font-family: var(--font-title); color: var(--accent); margin-bottom: 20px; font-size: 1.2rem; letter-spacing: 1px; }
.footer-col p { color: var(--text-muted); font-size: 0.9rem; margin-bottom: 10px; line-height: 1.6; }
.footer-col a { color: var(--text-main); text-decoration: none; transition: color 0.3s ease; }
.footer-col a:hover { color: var(--accent); }

/* CURSEUR */
.custom-cursor { position: fixed; top: 0; left: 0; width: 20px; height: 20px; border: 2px solid var(--accent); border-radius: 50%; pointer-events: none; z-index: 9999; transform: translate(-50%, -50%); transition: width 0.2s, height 0.2s, background-color 0.2s; }
.custom-cursor.hovered { width: 40px; height: 40px; background-color: rgba(212, 175, 55, 0.2); }

/* BANDEAU DÉFILANT */
.trust-section { padding: 60px 0; background: #080d0a; border-top: 1px solid rgba(255,255,255,0.05); border-bottom: 1px solid rgba(255,255,255,0.05); overflow: hidden; }
.trust-title { text-align: center; color: var(--text-muted); font-size: 0.8rem; letter-spacing: 3px; margin-bottom: 30px; text-transform: uppercase;}
.marquee { white-space: nowrap; overflow: hidden; }
.marquee-content { display: inline-block; animation: scroll 20s linear infinite; font-family: var(--font-title); font-size: 2rem; color: rgba(255, 255, 255, 0.2); }
.marquee-content span { margin: 0 40px; }
@keyframes scroll { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }

/* TÉMOIGNAGES */
.testimonials-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 40px; margin-top: 40px; }
.testimonial-card { text-align: left; }
.stars { color: var(--accent); font-size: 1.5rem; margin-bottom: 20px; }
.quote { font-size: 1.1rem; font-style: italic; margin-bottom: 30px; line-height: 1.8; color: var(--text-main);}

/* GRAPHIQUE */
.chart-section { margin-top: 100px; background: var(--surface); padding: 60px; border-radius: 30px; text-align: left;}
.chart-section h3 { font-family: var(--font-title); font-size: 2rem; margin-bottom: 10px;}
.bar-group { margin-bottom: 30px; }
.bar-label { display: block; margin-bottom: 10px; font-weight: 500; }
.bar { height: 50px; border-radius: 25px; display: flex; align-items: center; padding-left: 20px; font-weight: bold; width: 0; transition: width 2s cubic-bezier(0.16, 1, 0.3, 1); }
.bar-base { background: #2a3d33; width: 100%; color: var(--text-muted); }
.bar-premium { background: linear-gradient(90deg, var(--accent), #f1c94f); color: var(--bg-color); }

/* ANIMATIONS */
.reveal { opacity: 0; transform: translateY(40px); transition: all 1s cubic-bezier(0.16, 1, 0.3, 1); }
.reveal.active { opacity: 1; transform: translateY(0); }

/* RESPONSIVITÉ */
@media (pointer: coarse) { .custom-cursor { display: none !important; } body { cursor: auto; } }

@media(max-width: 900px) {
    .navbar { top: 10px; width: 95%; height: auto; padding: 15px; flex-wrap: wrap; justify-content: center; gap: 15px; border-radius: 20px; }
    .nav-links { gap: 15px; font-size: 0.8rem; flex-wrap: wrap; justify-content: center; }
    .page-container { padding: 120px 5% 50px; }
    .hero-section { grid-template-columns: 1fr; height: auto; text-align: center; gap: 40px; margin-top: 150px; padding-bottom: 50px; }
    .hero-visual { height: 350px; }
    .abstract-shape { width: 400px; height: 400px; }
    .contact-section { grid-template-columns: 1fr; height: auto; margin-top: 100px; gap: 30px; text-align: center; }
    .glass-form { padding: 30px 20px; }
    .team-member-premium { grid-template-columns: 1fr; text-align: center; padding: 30px; gap: 30px; }
    .member-visual { height: 350px; }
    .team-member-premium.reverse .member-info { grid-row: 2; }
    .team-member-premium.reverse .member-visual { grid-row: 1; }
    .footer-container { text-align: center; }
    .stats-grid { grid-template-columns: 1fr 1fr; }
    .expertise-detailed-grid { grid-template-columns: 1fr 1fr; }
}

@media(max-width: 500px) {
    .stats-grid { grid-template-columns: 1fr; }
    .expertise-detailed-grid { grid-template-columns: 1fr; }
    .glass h3 { font-size: clamp(1.5rem, 8vw, 2.5rem); }
    .expertise-card h3 { font-size: 1.1rem; }
}