:root {
    --bg-color: #ffffff;
    --text-color: #1a1a1a;
    --gold: #D4AF37;
    --light-grey: #f5f5f5;
    --border-color: #e0e0e0;
}

body {
    margin: 0;
    padding: 0;
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: 'Helvetica Neue', Arial, sans-serif;
    padding-bottom: 100px;
}

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

/* Switch Corporate / Personnel */
.top-bar {
    display: flex;
    justify-content: space-between;
    padding: 20px 40px;
    align-items: center;
    height: 40px;
}

.lang-switch a {
    color: var(--text-color);
    text-decoration: none;
    font-weight: 500;
}
.lang-switch a.active { color: var(--gold); font-weight: bold; }

.switch-label {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background-color: var(--light-grey);
    border-radius: 30px;
    padding: 5px 15px;
    width: 200px;
    cursor: pointer;
    border: 1px solid var(--border-color);
}

.checkbox { display: none; }

.switch-ball {
    position: absolute;
    width: 50%;
    height: 100%;
    background-color: var(--gold);
    border-radius: 30px;
    left: 0;
    top: 0;
    transition: 0.3s ease;
    z-index: 1;
}

.switch-label span {
    z-index: 2;
    font-size: 0.9em;
    font-weight: bold;
    width: 50%;
    text-align: center;
    color: var(--text-color);
}
.checkbox:checked + .switch-label .switch-ball { transform: translateX(100%); }
.checkbox:checked + .switch-label .corpo { color: #fff; }
.checkbox:not(:checked) + .switch-label .perso { color: #fff; }

/* Menu Flottant */
.bottom-nav {
    position: fixed;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-color);
    border-radius: 50px;
    display: flex;
    padding: 10px;
    gap: 15px;
    z-index: 1000;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
}

.nav-item {
    color: #888;
    font-size: 1.5rem;
    padding: 15px;
    border-radius: 50%;
    position: relative;
    z-index: 2;
    transition: 0.3s;
    text-decoration: none;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
}

.nav-item.active { color: #fff; }

.nav-bubble {
    position: absolute;
    width: 54px;
    height: 54px;
    background-color: var(--gold);
    border-radius: 50%;
    top: 10px;
    left: 10px;
    transition: transform 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    z-index: 1;
}

/* Grille et contenu */
.page-container {
    padding: 40px;
    max-width: 1200px;
    margin: 0 auto;
}

.dynamic-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
    margin-top: 30px;
}:root {
    --bg-color: #ffffff;
    --text-color: #1a1a1a;
    --gold: #D4AF37;
    --light-grey: #f5f5f5;
    --border-color: #e0e0e0;
}

body {
    margin: 0;
    padding: 0;
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: 'Helvetica Neue', Arial, sans-serif;
    padding-bottom: 100px;
}

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

/* Switch Corporate / Personnel */
.top-bar {
    display: flex;
    justify-content: space-between;
    padding: 20px 40px;
    align-items: center;
    height: 40px;
}

.lang-switch a {
    color: var(--text-color);
    text-decoration: none;
    font-weight: 500;
}
.lang-switch a.active { color: var(--gold); font-weight: bold; }

.switch-label {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background-color: var(--light-grey);
    border-radius: 30px;
    padding: 5px 15px;
    width: 200px;
    cursor: pointer;
    border: 1px solid var(--border-color);
}

.checkbox { display: none; }

.switch-ball {
    position: absolute;
    width: 50%;
    height: 100%;
    background-color: var(--gold);
    border-radius: 30px;
    left: 0;
    top: 0;
    transition: 0.3s ease;
    z-index: 1;
}

.switch-label span {
    z-index: 2;
    font-size: 0.9em;
    font-weight: bold;
    width: 50%;
    text-align: center;
    color: var(--text-color);
}
.checkbox:checked + .switch-label .switch-ball { transform: translateX(100%); }
.checkbox:checked + .switch-label .corpo { color: #fff; }
.checkbox:not(:checked) + .switch-label .perso { color: #fff; }

/* Menu Flottant */
.bottom-nav {
    position: fixed;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-color);
    border-radius: 50px;
    display: flex;
    padding: 10px;
    gap: 15px;
    z-index: 1000;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
}

.nav-item {
    color: #888;
    font-size: 1.5rem;
    padding: 15px;
    border-radius: 50%;
    position: relative;
    z-index: 2;
    transition: 0.3s;
    text-decoration: none;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
}

.nav-item.active { color: #fff; }

.nav-bubble {
    position: absolute;
    width: 54px;
    height: 54px;
    background-color: var(--gold);
    border-radius: 50%;
    top: 10px;
    left: 10px;
    transition: transform 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    z-index: 1;
}

/* Grille et contenu */
.page-container {
    padding: 40px;
    max-width: 1200px;
    margin: 0 auto;
}

.dynamic-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
    margin-top: 30px;
}