body {
    margin: 0;
    font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
    background: #F5F7FA;
    color: #1A2638;
}

.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 24px;
    background: #0F1C2E;
    color: #FFFFFF;
}

.logo {
    font-weight: 600;
    font-size: 1.1rem;
}

.nav a {
    color: #FFFFFF;
    margin-left: 16px;
    text-decoration: none;
    font-size: 0.95rem;
}

.hero {
    padding: 60px 24px;
    text-align: center;
    background: #1A2638;
    color: #FFFFFF;
}

.hero .btn {
    display: inline-block;
    margin-top: 20px;
    padding: 10px 20px;
    background: #2BC7D9;
    color: #FFFFFF;
    text-decoration: none;
    border-radius: 6px;
    font-weight: 500;
}

.section {
    padding: 40px 24px;
    max-width: 900px;
    margin: 0 auto;
}

.cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 16px;
    margin-top: 20px;
}

.card {
    background: #FFFFFF;
    border-radius: 10px;
    padding: 16px;
    box-shadow: 0 2px 6px rgba(0,0,0,0.08);
}

.card-link {
    display: inline-block;
    margin-top: 10px;
    color: #2BC7D9;
    text-decoration: none;
    font-weight: 500;
}

.footer {
    text-align: center;
    padding: 16px;
    font-size: 0.85rem;
    color: #9AA3AF;
}
/* Page Coming Soon */
.coming-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    background: #1A2638;
    padding: 20px;
}

.coming-box {
    background: #FFFFFF;
    padding: 40px;
    max-width: 600px;
    border-radius: 10px;
    box-shadow: 0 2px 6px rgba(0,0,0,0.15);
    text-align: center;
}

.coming-box h1 {
    margin-top: 0;
    font-size: 2rem;
    color: #0F1C2E;
}

.subtitle {
    font-size: 1.2rem;
    color: #2BC7D9;
    margin-bottom: 20px;
}

.description {
    color: #1A2638;
    margin-bottom: 30px;
}

.modules {
    text-align: left;
    margin-top: 30px;
}

.modules h2 {
    color: #0F1C2E;
}

.modules ul {
    padding-left: 20px;
}

.btn {
    display: inline-block;
    padding: 12px 20px;
    background: #2BC7D9;
    color: #FFFFFF;
    text-decoration: none;
    border-radius: 6px;
    font-weight: 500;
    margin-top: 20px;
}

.footer-note {
    margin-top: 30px;
    font-size: 0.85rem;
    color: #9AA3AF;
}
/* Formulaire de contact */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 12px;
    max-width: 500px;
    margin-top: 20px;
}

.contact-form label {
    font-weight: 600;
    color: #0F1C2E;
}

.contact-form input,
.contact-form textarea {
    padding: 10px;
    border: 1px solid #D1D5DB;
    border-radius: 6px;
    font-size: 1rem;
    font-family: inherit;
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: #2BC7D9;
}

.contact-form .btn {
    width: fit-content;
    padding: 12px 20px;
    background: #2BC7D9;
    color: #FFFFFF;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 500;
}
/* Hero avancé */
.hero-advanced {
    background: linear-gradient(135deg, #1A2638, #0F1C2E);
    padding: 80px 24px;
}

/* Cartes avancées */
.card-advanced {
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card-advanced:hover {
    transform: translateY(-4px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

/* Avantages */
.advantages {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.adv-item {
    background: #FFFFFF;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 2px 6px rgba(0,0,0,0.08);
}

.adv-item h3 {
    margin-top: 0;
    color: #0F1C2E;
}
/* Espace client */
.section ul {
    margin-top: 10px;
    padding-left: 20px;
}

.section ul li {
    margin-bottom: 6px;
}
/* Dashboard */
.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.dash-item {
    background: #FFFFFF;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 2px 6px rgba(0,0,0,0.08);
    text-align: center;
}

.dash-number {
    font-size: 2rem;
    font-weight: 700;
    color: #2BC7D9;
    margin-top: 10px;
}

.system-status {
    padding-left: 20px;
}

.system-status li {
    margin-bottom: 8px;
}

.quick-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 20px;
}