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

        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            color: #333;
            overflow-x: hidden;
        }

        /* Top Social Bar */
        .top-bar {
            background: #003366;
            padding: 8px 0;
            position: fixed;
            top: 0;
            width: 100%;
            z-index: 1001;
        }

        .top-bar-content {
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 40px;
            display: flex;
            justify-content: flex-end;
            gap: 10px;
        }

        .social-icon {
            width: 32px;
            height: 32px;
            background: #FDB714;
            color: #003366;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 3px;
            text-decoration: none;
            font-size: 14px;
            transition: transform 0.3s;
        }

        .social-icon:hover {
            transform: translateY(-2px);
        }

        /* Header */
        header {
            background: white;
            padding: 15px 0;
            box-shadow: 0 2px 10px rgba(0,0,0,0.1);
            position: fixed;
            top: 48px;
            width: 100%;
            z-index: 1000;
        }

        .header-content {
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 40px;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .logo {
            display: flex;
            align-items: center;
        }

        .logo img {
            height: 60px;
        }

        nav {
            display: flex;
            align-items: center;
            gap: 35px;
        }

        nav a {
            text-decoration: none;
            color: #666;
            font-size: 16px;
            font-weight: 500;
            transition: color 0.3s;
            position: relative;
        }

        nav a:hover {
            color: #003366;
        }

        nav a.active {
            color: #003366;
        }
        .menu-item {
    position: relative;
    display: inline-block;
    }

    .selectZone {
    text-decoration: none;
    color: #666;
    font-size: 16px;
    font-weight: 500;
    padding: 15px 20px;
    display: inline-block;
    position: relative;
    }

    /* underline effect */
    .selectZone::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0%;
    height: 3px;
    background: #f4b400;
    transition: width 0.3s ease;
    }

    .menu-item:hover .selectZone::after {
    width: 100%;
    }

    /* DROPDOWN */
    .dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    background: #1e1e1e;
    min-width: 240px;
    display: none;
    flex-direction: column;
    z-index: 1000;
    }

    .dropdown li {
    list-style: none;
    }

    .dropdown a {
    display: block;
    padding: 12px 20px;
    color: #cfcfcf;
    text-decoration: none;
    font-size: 14px;
    letter-spacing: 1px;
    }

    .dropdown a:hover {
    background: #2a2a2a;
    color: #fff;
    }



    .menu {
    list-style: none;
    }

    .menu-item:hover .dropdown {
    display: block;
    }

        nav a.active::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 100%;
            height: 3px;
            background: #FDB714;
        }

        /* NAV */
        .navbar {
        background: #fff;
        }

         .logo{
        width: 250px;
        height: 80px;
        margin-left: 30px;
    }

        .menu {
        list-style: none;
        }

        .menu-item {
        position: relative;
        display: inline-block;
        }

        .selectZone {
        text-decoration: none;
        color: #666;
        font-size: 16px;
        font-weight: 500;
        padding: 15px 20px;
        display: inline-block;
        position: relative;
        }

        /* underline effect */
        .selectZone::after {
        content: "";
        position: absolute;
        left: 0;
        bottom: 0;
        width: 0%;
        height: 3px;
        background: #f4b400;
        transition: width 0.3s ease;
        }

        .menu-item:hover .selectZone::after {
        width: 100%;
        }

        /* DROPDOWN */
        .dropdown {
        position: absolute;
        top: 100%;
        left: 0;
        background: #1e1e1e;
        min-width: 240px;
        display: none;
        flex-direction: column;
        z-index: 1000;
        }

        .dropdown li {
        list-style: none;
        }

        .dropdown a {
        display: block;
        padding: 12px 20px;
        color: #cfcfcf;
        text-decoration: none;
        font-size: 14px;
        letter-spacing: 1px;
        }

        .dropdown a:hover {
        background: #2a2a2a;
        color: #fff;
        }

        /* SHOW ON HOVER */
        .menu-item:hover .dropdown {
        display: block;
        }
        nav a {
            text-decoration: none;
            color: #666;
            font-size: 16px;
            font-weight: 500;
            transition: color 0.3s;
            position: relative;
        }

        nav a:hover {
            color: #003366;
        }

        nav a.active {
            color: #003366;
        }

        nav a.active::after {
            content: '';
            position: absolute;
            bottom: -5px;
            left: 0;
            width: 100%;
            height: 3px;
            background: #FDB714;
        }

        .lang-switcher {
            display: flex;
            gap: 10px;
        }

        .lang-switcher img {
            width: 24px;
            height: 18px;
            cursor: pointer;
            opacity: 0.6;
            transition: opacity 0.3s;
        }

        .lang-switcher img:hover {
            opacity: 1;
        }

        /* Hero Banner */
        .apropos-hero {
            margin-top: 128px;
            background: linear-gradient(135deg, #003366 0%, #004d99 100%);
            padding: 100px 40px;
            text-align: center;
            color: white;
            position: relative;
            overflow: hidden;
        }

        .apropos-hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: url('https://images.unsplash.com/photo-1454165804606-c3d57bc86b40?w=1600') center/cover;
            opacity: 0.1;
            z-index: 0;
        }

        .apropos-hero-content {
            position: relative;
            z-index: 1;
            max-width: 900px;
            margin: 0 auto;
        }

        .apropos-hero h1 {
            font-size: 56px;
            margin-bottom: 20px;
            font-weight: 700;
        }

        .apropos-hero p {
            font-size: 22px;
            font-weight: 300;
        }

        /* Qui Sommes Nous Section */
        .qui-sommes-section {
            padding: 80px 40px;
            background: #F5F5F5;
        }

        .qui-sommes-content {
            max-width: 1400px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 60px;
            align-items: center;
        }

        .qui-sommes-image img {
            width: 100%;
            border-radius: 8px;
            box-shadow: 0 5px 20px rgba(0,0,0,0.1);
        }

        .qui-sommes-text h2 {
            font-size: 38px;
            color: #003366;
            margin-bottom: 30px;
            font-weight: 700;
        }

        .qui-sommes-text p {
            font-size: 16px;
            line-height: 1.9;
            color: #666;
            margin-bottom: 15px;
        }

        .qui-sommes-text strong {
            color: #003366;
            font-weight: 600;
        }

        /* Notre Vision Section */
        .vision-section {
            padding: 80px 40px;
            background: white;
        }

        .vision-content {
            max-width: 1400px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 60px;
            align-items: center;
        }

        .vision-image img {
            width: 100%;
            border-radius: 8px;
            box-shadow: 0 5px 20px rgba(0,0,0,0.1);
        }

        .vision-text h2 {
            font-size: 38px;
            color: #003366;
            margin-bottom: 30px;
            font-weight: 700;
        }

        .vision-text p {
            font-size: 16px;
            line-height: 1.9;
            color: #666;
            margin-bottom: 15px;
        }

        .vision-text strong {
            color: #003366;
            font-weight: 600;
        }

        /* Nos Experts Section */
        .experts-section {
            padding: 80px 40px;
            background: #F5F5F5;
        }

        .experts-content {
            max-width: 1400px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 60px;
            align-items: center;
        }

        .experts-image img {
            width: 100%;
            border-radius: 8px;
            box-shadow: 0 5px 20px rgba(0,0,0,0.1);
        }

        .experts-text h2 {
            font-size: 38px;
            color: #003366;
            margin-bottom: 30px;
            font-weight: 700;
        }

        .experts-text p {
            font-size: 16px;
            line-height: 1.9;
            color: #666;
            margin-bottom: 15px;
        }

        .experts-text strong {
            color: #003366;
            font-weight: 600;
        }

        /* Nos Principes Section */
        .principes-section {
            padding: 80px 40px;
            background: white;
        }

        .principes-content {
            max-width: 1400px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 60px;
            align-items: start;
        }

        .principes-image img {
            width: 100%;
            border-radius: 8px;
            box-shadow: 0 5px 20px rgba(0,0,0,0.1);
        }

        .principes-text h2 {
            font-size: 38px;
            color: #003366;
            margin-bottom: 15px;
            font-weight: 700;
        }

        .principes-text h3 {
            font-size: 22px;
            color: #003366;
            font-style: italic;
            margin-bottom: 20px;
            font-weight: 500;
        }

        .principes-text > p {
            font-size: 16px;
            line-height: 1.9;
            color: #666;
            margin-bottom: 30px;
        }

        .principes-accordion {
            display: flex;
            flex-direction: column;
            gap: 15px;
        }

        .principe-item {
            background: white;
            border: 1px solid #e0e0e0;
            border-radius: 5px;
            overflow: hidden;
        }

        .principe-header {
            background: #003366;
            color: white;
            padding: 20px 25px;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: space-between;
            transition: background 0.3s;
        }

        .principe-header:hover {
            background: #004080;
        }

        .principe-header.active {
            background: #003366;
        }

        .principe-title {
            display: flex;
            align-items: center;
            gap: 15px;
            font-size: 18px;
            font-weight: 600;
        }

        .principe-title i {
            font-size: 20px;
            color: #FDB714;
        }

        .principe-toggle {
            font-size: 24px;
            transition: transform 0.3s;
        }

        .principe-toggle.active {
            transform: rotate(45deg);
        }

        .principe-content {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.3s ease-out;
        }

        .principe-content.active {
            max-height: 500px;
        }

        .principe-body {
            padding: 25px;
            background: #f9f9f9;
            color: #666;
            line-height: 1.8;
        }

        .principe-body p {
            margin-bottom: 15px;
        }

        .principe-body em {
            display: block;
            margin-top: 10px;
            font-style: italic;
            color: #003366;
            font-weight: 600;
        }

        /* Footer */
        .site-footer {
            background: #2d2d2d;
            color: white;
            padding: 60px 40px 30px;
        }

        .footer-content {
            max-width: 1400px;
            margin: 0 auto;
            display: grid;
            grid-template-columns: 1.5fr 1fr 1.5fr;
            gap: 60px;
            margin-bottom: 40px;
        }

        .footer-about h3 {
            font-size: 24px;
            margin-bottom: 20px;
        }

        .footer-about p {
            font-size: 15px;
            line-height: 1.8;
            color: #ccc;
            margin-bottom: 25px;
        }

        .footer-social {
            display: flex;
            gap: 10px;
        }

        .footer-social-icon {
            width: 40px;
            height: 40px;
            background: #444;
            color: white;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 3px;
            text-decoration: none;
            transition: background 0.3s;
        }

        .footer-social-icon:hover {
            background: #FDB714;
        }

        .footer-links h3 {
            font-size: 22px;
            margin-bottom: 25px;
        }

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

        .footer-links ul li {
            margin-bottom: 12px;
        }

        .footer-links ul li a {
            color: #ccc;
            text-decoration: none;
            font-size: 15px;
            transition: color 0.3s;
        }

        .footer-links ul li a:hover {
            color: #FDB714;
        }

        .footer-contact h3 {
            font-size: 22px;
            margin-bottom: 25px;
        }

        .footer-form {
            display: flex;
            flex-direction: column;
            gap: 15px;
        }

        .footer-form input,
        .footer-form select,
        .footer-form textarea {
            padding: 12px 15px;
            background: #3d3d3d;
            border: none;
            border-radius: 5px;
            color: white;
            font-size: 14px;
        }

        .footer-form textarea {
            resize: vertical;
            min-height: 100px;
        }

        .footer-form button {
            padding: 12px 30px;
            background: #FDB714;
            color: #003366;
            border: none;
            border-radius: 5px;
            font-size: 16px;
            font-weight: 600;
            cursor: pointer;
            transition: transform 0.3s;
        }

        .footer-form button:hover {
            transform: translateY(-2px);
        }

        .footer-bottom {
            text-align: center;
            padding-top: 30px;
            border-top: 1px solid #444;
            color: #999;
            font-size: 14px;
        }

        /* Scroll to Top */
        .scroll-top {
            position: fixed;
            bottom: 30px;
            right: 30px;
            width: 50px;
            height: 50px;
            background: #003366;
            color: white;
            border: none;
            border-radius: 50%;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            opacity: 0;
            transition: opacity 0.3s, transform 0.3s;
            z-index: 100;
        }

        .scroll-top.visible {
            opacity: 1;
        }

        .scroll-top:hover {
            transform: translateY(-3px);
        }

        @media (max-width: 768px) {
            .header-content {
                flex-direction: column;
                gap: 20px;
            }

            nav {
                flex-wrap: wrap;
                justify-content: center;
            }

            .qui-sommes-content,
            .vision-content,
            .experts-content,
            .principes-content {
                grid-template-columns: 1fr;
            }

            .footer-content {
                grid-template-columns: 1fr;
            }
        }