* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: Arial, sans-serif;
    background: #f2f2f2;
}

/* Header */
.header {
    background: white;
    color: black;
    text-align: center;
    padding: 25px 15px;
}

.logo {
    max-width: 320px;
    margin-bottom: 10px;
}

.header-buttons a {
    margin: 5px;
}

/* Buttons */
.call-btn, .whatsapp-btn {
    display: inline-block;
    padding: 10px 18px;
    text-decoration: none;
    border-radius: 5px;
    font-weight: bold;
}

.call-btn {
    background: #ff9800;
    color: black;
}

.whatsapp-btn {
    background: #25d366;
    color: white;
}

/* Nav */
.nav {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    background: #333;
    margin-top: 12px;
}

.nav a {
    color: white;
    padding: 12px 18px;
    text-decoration: none;
}

/* Layout */
.container {
    max-width: 1100px;
    margin: auto;
    padding: 15px;
}

.card {
    background: white;
    padding: 25px;
    margin-bottom: 20px;
    border-radius: 10px;
}

/* Services */
.services {
    list-style: none;
    padding: 0;
}

.services li {
    padding: 8px 0;
}

/* Reviews */
.review {
    background: #eee;
    padding: 15px;
    margin-bottom: 10px;
    border-left: 4px solid #ff9800;
}

/* Form */
form input, form textarea {
    width: 100%;
    padding: 12px;
    margin: 10px 0;
}

form button {
    width: 100%;
    padding: 12px;
    background: #1f1f1f;
    color: white;
    border: none;
}

/* Social Icons */
.social {
    text-align: center;
    margin-top: 20px;
}

.social a {
    display: inline-block;
    margin: 0 10px;
    font-size: 22px;
    color: white;
    background: #0c46da;
    padding: 12px;
    border-radius: 40%;
}

.social a:hover {
    background: #ff9800;
    color: black;
}

/* Footer */
.footer {
    background: #1f1f1f;
    color: white;
    text-align: center;
    padding: 15px;
}

/* Mobile */
@media (max-width: 600px) {
    .nav {
        flex-direction: column;
    }

    .logo {
        max-width: 100px;
    }