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

body {
    font-family: 'Poppins', sans-serif;
    background: #fff;
    color: #333;
}

/* ===== HEADER ===== */
.header {
    padding: 20px;
    text-align: center;
    border-bottom: 2px solid #111;
}

.logo {
    font-size: 32px;
    font-weight: 800;
    color: #c40000;
}

.logo span {
    color: #111;
}

/* ===== HERO ===== */
.hero {
    text-align: center;
    padding: 60px 20px;
    background: #111;
    color: #fff;
}

.hero h1 {
    font-size: 40px;
    font-weight: 800;
}

.hero p {
    font-size: 18px;
    opacity: 0.9;
}

/* ===== CONTAINER ===== */
.container {
    max-width: 1100px;
    margin: 50px auto;
    display: flex;
    gap: 40px;
    padding: 0 20px;
}

/* ===== FORMULAIRE ===== */
.contact-form {
    flex: 1;
    padding: 25px;
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 12px;
}

.contact-form label {
    font-weight: 600;
    margin-top: 15px;
    display: block;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 12px;
    margin-top: 6px;
    border: 1px solid #bbb;
    border-radius: 8px;
    font-size: 15px;
}

.btn {
    width: 100%;
    margin-top: 20px;
    padding: 12px;
    background: #c40000;
    border: none;
    color: #fff;
    font-size: 17px;
    font-weight: 700;
    border-radius: 8px;
    cursor: pointer;
    transition: 0.3s;
}

.btn:hover {
    background: #900000;
}

/* ===== BOUTON WHATSAPP SOUS FORMULAIRE ===== */
.whatsapp-btn {
    display: block;
    width: 100%;
    text-align: center;
    padding: 14px;
    margin-top: 15px;
    background: #25D366;
    color: #fff;
    font-size: 18px;
    font-weight: 700;
    border-radius: 8px;
    text-decoration: none;
    transition: 0.3s ease;
}

.whatsapp-btn:hover {
    background: #1ea857;
}

/* ===== INFO CONTACT ===== */
.contact-infos {
    flex: 1;
    padding: 25px;
    background: #fafafa;
    border-radius: 12px;
    border: 1px solid #ddd;
}

.contact-infos h2 {
    font-size: 28px;
    margin-bottom: 15px;
}

.contact-infos p {
    margin: 12px 0;
    font-size: 16px;
}

.contact-infos a {
    color: #c40000;
    font-weight: 600;
    text-decoration: none;
}

.contact-infos a:hover {
    text-decoration: underline;
}

.contact-infos h3 {
    margin-top: 25px;
    font-size: 22px;
}

/* ===== BOUTON FLOATING WHATSAPP ===== */
.float-whatsapp {
    position: fixed;
    bottom: 25px;
    right: 25px;
    background: #25D366;
    color: #fff;
    font-size: 30px;
    height: 55px;
    width: 55px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    text-decoration: none;
    box-shadow: 0 4px 10px rgba(0,0,0,0.3);
    z-index: 999;
    transition: 0.3s;
}

.float-whatsapp:hover {
    background: #1ea857;
    transform: scale(1.1);
}

/* ===== FOOTER ===== */
.footer {
    text-align: center;
    padding: 18px;
    background: #111;
    color: #fff;
    margin-top: 40px;
}