/* ============================================
           CYBERTRACKS - CHARTE GRAPHIQUE
           Gold: #D4880A | Noir: #000000
           ============================================ */
        :root {
            --gold: #D4880A;
            --gold-light: #E5A030;
            --gold-dark: #A66B08;
            --noir: #000000;
            --noir-soft: #0A0A0A;
            --noir-light: #151515;
            --gris: #888888;
            --gris-clair: #CCCCCC;
            --blanc: #F5F5F5;
       }

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

        html {
            scroll-behavior: smooth;
            overflow-x: hidden;
        }

        body {
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
            background: var(--noir);
            color: var(--blanc);
            line-height: 1.6;
            overflow-x: hidden;
        }

        /* NAVIGATION */
        nav {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            background: rgba(0, 0, 0, 0.95);
            backdrop-filter: blur(10px);
            -webkit-backdrop-filter: blur(10px);
            border-bottom: 2px solid var(--gold);
            box-shadow: 0 2px 20px rgba(212, 136, 10, 0.4);
            z-index: 1000;
            padding: 1rem 0;
        }

        .nav-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 2rem;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .logo {
            display: flex;
            align-items: center;
            gap: 0.75rem;
            text-decoration: none;
            color: var(--gold);
            font-weight: 700;
            font-size: 1.4rem;
            letter-spacing: 0.05em;
        }

        .logo-image {
            height: 50px;
            width: auto;
            display: block;
            transition: all 0.3s ease;
            filter: drop-shadow(0 0 8px rgba(212, 136, 10, 0.3));
        }

        .logo {
            display: flex;
            align-items: center;
            gap: 1.25rem;
            text-decoration: none;
        }

        .logo-image {
            height: 60px;
            width: auto;
            display: block;
            transition: all 0.3s ease;
            filter: drop-shadow(0 0 8px rgba(212, 136, 10, 0.3));
        }

        .logo-text {
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
            font-size: 1.6rem;
            font-weight: 700;
            letter-spacing: 0.02em;
            background: linear-gradient(135deg, var(--gold-light) 0%, var(--gold) 100%);
            -webkit-background-clip: text;
            background-clip: text;
            -webkit-text-fill-color: transparent;
            transition: all 0.3s ease;
        }

        .logo:hover .logo-image {
            transform: scale(1.05);
            filter: drop-shadow(0 0 15px rgba(212, 136, 10, 0.6));
        }

        .logo:hover .logo-text {
            text-shadow: 0 0 20px rgba(212, 136, 10, 0.6);
            letter-spacing: 0.05em;
        }

        @media (max-width: 768px) {
            .logo-image {
                height: 45px;
            }
            .logo-text {
                font-size: 1.2rem;
            }
            .logo {
                gap: 0.8rem;
            }
        }

        .nav-links {
            display: flex;
            gap: 2rem;
            list-style: none;
        }

        .nav-links a {
            color: var(--blanc);
            text-decoration: none;
            font-weight: 500;
            transition: color 0.3s;
            position: relative;
        }

        .nav-links a:hover {
            color: var(--gold);
        }

        .nav-links a::after {
            content: '';
            position: absolute;
            bottom: -4px;
            left: 0;
            width: 0;
            height: 2px;
            background: var(--gold);
            transition: width 0.3s;
        }

        .nav-links a:hover::after {
            width: 100%;
        }

            .menu-toggle {
            display: none;
            background: none;
            border: none;
            color: var(--gold);
            font-size: 1.8rem;
            cursor: pointer;
        }

        /* HERO - NOIR ABSOLU PUR */
        .hero {
            min-height: 60vh;
            display: flex;
            align-items: center;
            justify-content: center;
            position: relative;
            background: var(--noir);
            text-align: center;
            padding: 6rem 2rem 4rem;
        }

        .hero-content {
            max-width: 900px;
            position: relative;
            z-index: 1;
        }

        .hero-badge {
            display: inline-block;
            padding: 0.5rem 1.2rem;
            background: rgba(212, 136, 10, 0.15);
            border: 1px solid var(--gold);
            border-radius: 50px;
            color: var(--gold);
            font-size: 0.85rem;
            font-weight: 600;
            letter-spacing: 0.1em;
            text-transform: uppercase;
            margin-bottom: 2rem;
        }

        .hero h1 {
            font-size: clamp(2.2rem, 5vw, 4rem);
            font-weight: 800;
            line-height: 1.1;
            margin-bottom: 1.5rem;
            background: linear-gradient(135deg, var(--blanc) 0%, var(--gold) 100%);
            -webkit-background-clip: text;
            background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        .hero-subtitle {
            font-size: clamp(1rem, 2vw, 1.25rem);
            color: var(--gris-clair);
            margin-bottom: 2.5rem;
            max-width: 700px;
            margin-left: auto;
            margin-right: auto;
        }

        .hero-cta {
            display: flex;
            gap: 1rem;
            justify-content: center;
            flex-wrap: wrap;
        }

        .btn {
            display: inline-block;
            padding: 1rem 2rem;
            text-decoration: none;
            font-weight: 600;
            border-radius: 4px;
            transition: all 0.3s;
            border: 2px solid transparent;
            cursor: pointer;
            font-size: 1rem;
        }

        .btn-primary {
            background: var(--gold);
            color: var(--noir);
            border-color: var(--gold);
        }

        .btn-primary:hover {
            background: var(--gold-light);
            border-color: var(--gold-light);
            transform: translateY(-2px);
            box-shadow: 0 10px 30px rgba(212, 136, 10, 0.4);
        }

        .btn-secondary {
            background: transparent;
            color: var(--gold);
            border-color: var(--gold);
        }

        .btn-secondary:hover {
            background: rgba(212, 136, 10, 0.1);
            transform: translateY(-2px);
        }

        /* SECTIONS COMMUNES */
        section {
            padding: 5rem 2rem;
        }

        .container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 1rem;
        }

        .section-header {
            text-align: center;
            margin-bottom: 4rem;
        }

        .section-label {
            color: var(--gold);
            font-size: 0.9rem;
            font-weight: 600;
            letter-spacing: 0.2em;
            text-transform: uppercase;
            margin-bottom: 1rem;
            display: block;
        }

        .section-title {
            font-size: clamp(1.8rem, 4vw, 2.8rem);
            font-weight: 700;
            margin-bottom: 1rem;
        }

        .section-title span {
            color: var(--gold);
        }

        .section-description {
            color: var(--gris-clair);
            max-width: 700px;
            margin: 0 auto;
            font-size: 1.05rem;
        }

        /* SERVICES */
        .services {
            background: var(--noir-soft);
        }

        .services-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
            gap: 2rem;
        }

        .service-card {
            background: var(--noir);
            border: 1px solid rgba(212, 136, 10, 0.2);
            border-radius: 8px;
            padding: 2.5rem 2rem;
            transition: all 0.3s;
            position: relative;
            overflow: hidden;
        }

        .service-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 3px;
            background: var(--gold);
            transform: scaleX(0);
            transform-origin: left;
            transition: transform 0.4s;
        }

        .service-card:hover {
            transform: translateY(-8px);
            border-color: var(--gold);
            box-shadow: 0 15px 40px rgba(212, 136, 10, 0.2);
        }

        .service-card:hover::before {
            transform: scaleX(1);
        }

        .service-icon {
            width: 60px;
            height: 60px;
            background: rgba(212, 136, 10, 0.1);
            border: 1px solid var(--gold);
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 1.5rem;
            color: var(--gold);
        }

        .service-icon svg {
            width: 30px;
            height: 30px;
        }

        .service-card h3 {
            font-size: 1.4rem;
            margin-bottom: 1rem;
            color: var(--blanc);
        }

        .service-card p {
            color: var(--gris-clair);
            font-size: 0.95rem;
            line-height: 1.7;
        }

        /* ZONE D'INTERVENTION */
        .zone {
            background: var(--noir);
        }

            .zone-content {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 4rem;
            align-items: center;
        }

        .zone-text h2 {
            font-size: clamp(1.8rem, 3.5vw, 2.4rem);
            margin-bottom: 1.5rem;
        }

        .zone-text h2 span {
            color: var(--gold);
        }

        .zone-text p {
            color: var(--gris-clair);
            margin-bottom: 1.5rem;
            font-size: 1.05rem;
        }

        .zone-departments {
            display: flex;
            flex-wrap: wrap;
            gap: 0.75rem;
            margin-top: 2rem;
        }

        .dept-badge {
            background: rgba(212, 136, 10, 0.1);
            border: 1px solid var(--gold);
            color: var(--gold);
            padding: 0.6rem 1.2rem;
            border-radius: 4px;
            font-weight: 600;
            font-size: 0.95rem;
        }

        .dept-partenaire {
            background: rgba(212, 136, 10, 0.05);
            border: 1px dashed var(--gold);
            color: var(--gold);
            padding: 0.6rem 1.2rem;
            border-radius: 4px;
            font-weight: 600;
            font-size: 0.95rem;

        }
        .dept-remote {
            background: var(--gold);
            color: var(--noir);
        }

        .zone-visual {
            background: var(--noir-soft);
            border: 1px solid rgba(212, 136, 10, 0.3);
            border-radius: 8px;
            padding: 2.5rem;
            text-align: center;
        }

        .zone-visual-title {
            color: var(--gold);
            font-size: 0.85rem;
            letter-spacing: 0.2em;
            text-transform: uppercase;
            margin-bottom: 1.5rem;
            font-weight: 600;
        }

        .zone-stats {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 1.5rem;
            margin-top: 1.5rem;
        }

        .stat {
            padding: 1.5rem 1rem;
            background: var(--noir);
            border-radius: 4px;
            border: 1px solid rgba(212, 136, 10, 0.15);
        }

        .stat-number {
            font-size: 2.2rem;
            color: var(--gold);
            font-weight: 800;
            display: block;
        }

        .stat-label {
            color: var(--gris-clair);
            font-size: 0.85rem;
            text-transform: uppercase;
            letter-spacing: 0.1em;
            margin-top: 0.3rem;
        }

        /* CONTACT */
        .contact {
            background: var(--noir-soft);
            text-align: center;
        }

        .contact-card {
            max-width: 600px;
            margin: 0 auto;
            background: var(--noir);
            border: 1px solid var(--gold);
            border-radius: 8px;
            padding: 3rem 2rem;
            position: relative;
        }

        .contact-card::before,
        .contact-card::after {
            content: '';
            position: absolute;
            width: 30px;
            height: 30px;
            border: 2px solid var(--gold);
        }

        .contact-card::before {
            top: -2px;
            left: -2px;
            border-right: none;
            border-bottom: none;
        }

        .contact-card::after {
            bottom: -2px;
            right: -2px;
            border-left: none;
            border-top: none;
        }

        .contact-icon {
            width: 70px;
            height: 70px;
            background: var(--gold);
            color: var(--noir);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 1.5rem;
        }

        .contact-icon svg {
            width: 35px;
            height: 35px;
        }

        .contact h2 {
            font-size: clamp(1.8rem, 3.5vw, 2.4rem);
            margin-bottom: 1rem;
        }

        .contact p {
            color: var(--gris-clair);
            margin-bottom: 2rem;
        }

        .contact-email {
            display: inline-block;
            font-size: 1.3rem;
            font-weight: 600;
            color: var(--gold);
            text-decoration: none;
            padding: 1rem 2rem;
            border: 2px solid var(--gold);
            border-radius: 4px;
            transition: all 0.3s;
            word-break: break-all;
        }

        .contact-email:hover {
            background: var(--gold);
            color: var(--noir);
            transform: translateY(-2px);
        }

        .modal-overlay {
            display: none; position: fixed; top: 0; left: 0;
            width: 100%; height: 100%; background: rgba(0,0,0,0.88);
            z-index: 1000; align-items: center; justify-content: center;
            padding: 1rem;
        }
        .modal-overlay.active { display: flex; }
        .modal-box {
            background: #111; border: 1px solid var(--gold);
            border-radius: 8px; max-width: 750px; width: 100%;
            max-height: 88vh; overflow-y: auto; padding: 2.5rem;
            position: relative;
        }
        .modal-box::before {
            content: ''; position: absolute; top: -2px; left: -2px;
            width: 30px; height: 30px; border: 2px solid var(--gold);
            border-right: none; border-bottom: none;
        }
        .modal-box::after {
            content: ''; position: absolute; bottom: -2px; right: -2px;
            width: 30px; height: 30px; border: 2px solid var(--gold);
            border-left: none; border-top: none;
        }
        .modal-close {
            position: absolute; top: 1rem; right: 1.2rem;
            font-size: 1.5rem; color: var(--gold); cursor: pointer;
            background: none; border: none; line-height: 1;
        }
        .modal-close:hover { opacity: 0.7; }
        .modal-title {
            font-size: 1.6rem; font-weight: 700; color: #fff;
            margin-bottom: 0.5rem;
        }
        .modal-title span { color: var(--gold); }
        .modal-subtitle {
            color: var(--gold); font-size: 0.85rem; font-weight: 600;
            letter-spacing: 1px; text-transform: uppercase; margin-bottom: 1.5rem;
        }
        .modal-section { margin-bottom: 1.5rem; }
        .modal-section h4 {
            color: var(--gold); font-size: 1rem; font-weight: 600;
            margin-bottom: 0.6rem; border-left: 3px solid var(--gold);
            padding-left: 0.7rem;
        }
        .modal-section p, .modal-section li {
            color: #aaa; font-size: 0.93rem; line-height: 1.7;
        }
        .modal-section ul { list-style: none; padding: 0; }
        .modal-section ul li::before { content: ">"; color: var(--gold); margin-right: 0.5rem; }
        .modal-badge {
            display: inline-block; background: rgba(212,136,10,0.1);
            border: 1px solid var(--gold); color: var(--gold);
            padding: 0.25rem 0.75rem; border-radius: 4px;
            font-size: 0.8rem; font-weight: 600; margin: 0.2rem;
        }
        .modal-cta {
            display: inline-block; margin-top: 1.5rem;
            background: var(--gold); color: var(--noir);
            padding: 0.8rem 2rem; border-radius: 4px;
            font-weight: 700; text-decoration: none;
            transition: opacity 0.2s;
        }
        .modal-cta:hover { opacity: 0.85; }
        .tool-badge { display:inline-block; border:1px solid rgba(212,136,10,0.3); color:rgba(212,136,10,0.85); padding:0.4rem 1rem; border-radius:4px; font-size:0.82rem; font-weight:600; letter-spacing:0.5px; transition:all 0.25s; }
        .tool-badge:hover { border-color:var(--gold); color:var(--gold); background:rgba(212,136,10,0.08); }
        .btn-savoir {
            display: inline-block; margin-top: 1rem;
            border: 1px solid var(--gold); color: var(--gold);
            padding: 0.4rem 1rem; border-radius: 4px;
            font-size: 0.85rem; font-weight: 600; cursor: pointer;
            background: none; transition: all 0.2s;
        }
        .btn-savoir:hover { background: var(--gold); color: var(--noir); }
        /* FOOTER */
        footer {
            background: var(--noir);
            border-top: 1px solid rgba(212, 136, 10, 0.2);
            padding: 3rem 2rem 2rem;
        }

        .footer-container {
            max-width: 1200px;
            margin: 0 auto;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr;
            gap: 3rem;
            margin-bottom: 2rem;
        }

        .footer-brand h3 {
            color: var(--gold);
            margin-bottom: 1rem;
            font-size: 1.3rem;
            letter-spacing: 0.05em;
        }

        .footer-brand p {
            color: var(--gris-clair);
            font-size: 0.9rem;
            margin-bottom: 0.5rem;
        }

        .footer-col h4 {
            color: var(--blanc);
            margin-bottom: 1rem;
            font-size: 1rem;
            text-transform: uppercase;
            letter-spacing: 0.1em;
        }

        .footer-col ul {
            list-style: none;
        }

        .footer-col li {
            margin-bottom: 0.5rem;
        }

        .footer-col a {
            color: var(--gris-clair);
            text-decoration: none;
            font-size: 0.9rem;
            transition: color 0.3s;
        }

        .footer-col a:hover {
            color: var(--gold);
        }

        .footer-bottom {
            border-top: 1px solid rgba(212, 136, 10, 0.15);
            padding-top: 1.5rem;
            text-align: center;
            color: var(--gris);
            font-size: 0.85rem;
        }

        .footer-bottom span {
            color: var(--gold);
        }

        .social-link {
            display: inline-block;
            margin-top: 0.8rem;
            color: var(--gold);
            transition: color 0.3s;
        }
        .social-link:hover {
            color: var(--gold);
        }
        /* BANDEAU DEVISE - SIGNATURE FINALE */
        .devise-banner {
            background: var(--noir);
            border-top: 1px solid rgba(212, 136, 10, 0.3);
            padding: 3rem 2rem 2.5rem;
            text-align: center;
            position: relative;
        }

                .devise-banner::before {
            content: '';
            position: absolute;
            top: 0;
            left: 50%;
            transform: translateX(-50%);
            width: 80%;
            max-width: 600px;
            height: 2px;
            background: linear-gradient(90deg, transparent 0%, var(--gold) 50%, transparent 100%);
            box-shadow: 0 0 15px rgba(212, 136, 10, 0.5);
        }

        .devise-ornement {
            color: var(--gold);
            font-size: 0.7rem;
            letter-spacing: 1em;
            margin-bottom: 1.2rem;
            opacity: 0.6;
        }

        .devise-latin {
            font-family: 'Georgia', 'Times New Roman', serif;
            font-style: italic;
            font-size: clamp(1.5rem, 3vw, 2rem);
            color: var(--gold);
            letter-spacing: 0.15em;
            font-weight: 400;
            margin-bottom: 0.8rem;
            text-shadow: 0 0 30px rgba(212, 136, 10, 0.4);
        }

        .devise-label {
            color: var(--gris);
            font-size: 0.8rem;
            letter-spacing: 0.25em;
            text-transform: uppercase;
            font-weight: 500;
        }

        /* RESPONSIVE */
        @media (max-width: 768px) {
            .nav-container {
                padding: 0 1rem;
            }

            .nav-links {
                display: none;
                position: absolute;
                top: 100%;
                left: 0;
                right: 0;
                background: var(--noir);
                flex-direction: column;
                padding: 1.5rem;
                gap: 1rem;
                border-bottom: 1px solid rgba(212, 136, 10, 0.2);
            }

            .nav-links.active {
                display: flex;
            }

            .nav-tel { display: none; }
            .menu-toggle {
                display: block;
            }

            .hero {
                padding: 5rem 1rem 3rem;
            }

            .hero-cta {
                flex-direction: column;
                align-items: center;
            }

            .btn {
                width: 100%;
                max-width: 280px;
                text-align: center;
            }

            section {
                padding: 3rem 1rem;
            }

            .dept-badge { font-size: 0.75rem; padding: 0.4rem 0.7rem; }
            .section-label { letter-spacing: 0; font-size: 0.70rem; word-break: break-word; }
            .zone-visual { padding: 1rem; text-align: center; }
            .zone-visual-title { letter-spacing: 0.05em; font-size: 0.75rem; }
            .zone-content {
                grid-template-columns: 1fr;
                gap: 2rem;
            }

            .footer-grid {
                grid-template-columns: 1fr;
                gap: 2rem;
                text-align: center;
            }

            .zone-departments {
                justify-content: center;
            }
        }

        /* Animations */
        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(30px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        .hero-content > * {
            animation: fadeInUp 0.8s ease forwards;
            opacity: 0;
        }

        .hero-badge { animation-delay: 0.1s; }
        .hero h1 { animation-delay: 0.2s; }
        .hero-subtitle { animation-delay: 0.3s; }
        .hero-cta { animation-delay: 0.4s; }