/* Variables de couleur */
:root {
    --sable: #F5DEB3;
    --or: #D4AF37;
    --or-fonce: #C9A227;
    --blanc: #FFFFFF;
    --noir: #333333;
}

/* Base */
body {
    font-family: 'Arial', sans-serif;
    background-color: var(--sable);
    color: var(--noir);
    margin: 0;
    padding: 0;
    line-height: 1.6;
}

.container {
    max-width: 800px;
    margin: 40px auto;
    padding: 20px;
    background-color: var(--blanc);
    border-radius: 10px;
    box-shadow: 0 0 20px rgba(0,0,0,0.1);
}

h1 {
    color: var(--or);
    text-align: center;
    margin-bottom: 10px;
    font-size: 2.2em;
}

h1 i {
    margin-right: 10px;
}

/* Formulaire */
.form-reservation {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    margin-bottom: 15px;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: bold;
    color: var(--or);
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 10px;
    border: 2px solid var(--or);
    border-radius: 5px;
    background-color: rgba(212, 175, 55, 0.05);
    transition: all 0.3s;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--or-fonce);
    box-shadow: 0 0 5px rgba(212, 175, 55, 0.5);
}

.form-group textarea {
    resize: vertical;
}

/* Bouton */
.bouton-brillant {
    grid-column: span 2;
    display: inline-block;
    padding: 12px 30px;
    background: linear-gradient(135deg, var(--or) 0%, #F9E076 100%);
    color: var(--blanc);
    text-decoration: none;
    border-radius: 50px;
    font-weight: bold;
    font-size: 1.1em;
    text-align: center;
    border: none;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.4);
    transition: all 0.3s;
    margin-top: 10px;
}

.bouton-brillant:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(212, 175, 55, 0.6);
}

/* Confirmation */
.confirmation {
    background-color: rgba(46, 125, 50, 0.2);
    color: #2e7d32;
    padding: 15px;
    border-radius: 5px;
    text-align: center;
    margin: 20px 0;
    border-left: 4px solid #2e7d32;
}

/* Responsive */
@media (max-width: 768px) {
    .form-reservation {
        grid-template-columns: 1fr;
    }
    
    .bouton-brillant {
        grid-column: span 1;
    }
}