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

/* ===== NAVBAR ===== */
header {
    background: #0a0a0a;
    padding: 15px 30px;
    border-bottom: 1px solid #222;
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    color: #00aaff;
    font-size: 1.4rem;
    font-weight: bold;
    letter-spacing: 2px;
}

.nav-links {
    list-style: none;
    display: flex;
    gap: 30px;
}

.nav-links li a {
    color: #eaeaea;
    text-decoration: none;
    font-size: 1rem;
    transition: 0.3s;
}

.nav-links li a:hover {
    color: #00aaff;
}

/* ===== BURGER MENU ===== */
.burger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
}

.burger span {
    width: 25px;
    height: 3px;
    background: #fff;
}






/* ===== HERO ===== */
.hero {
    position: relative;
    height: 80vh;
    background-image: url("images/hero-freepik.jpg");
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(5, 5, 10, 0.65);
}

.hero-content {
    position: relative;
    text-align: center;
    color: #fff;
    max-width: 700px;
}

.hero-content h1 {
    font-size: 3rem;
    color: #00aaff;
}

.hero-content p {
    font-size: 1.2rem;
    margin: 15px 0;
}

.hero-btn {
    display: inline-block;
    padding: 12px 25px;
    background: #00aaff;
    color: #fff;
    text-decoration: none;
    border-radius: 5px;
}

/* ===== OFFRES ===== */
.offers {
    padding: 80px 40px;
    text-align: center;
    background: #0d0d0d;
    color: #fff;
}

.offer-grid {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-top: 40px;
}

.offer-card {
    background: #111;
    padding: 30px;
    width: 280px;
    border-radius: 10px;
    border: 1px solid #222;
}

.offer-card h3 {
    color: #00aaff;
}

.btn {
    display: inline-block;
    margin-top: 15px;
    padding: 10px 20px;
    background: #00aaff;
    color: #fff;
    text-decoration: none;
    border-radius: 5px;
}

/* ===== PORTFOLIO ===== */
.portfolio {
    padding: 80px 40px;
    background: #0a0a0a;
    color: #fff;
    text-align: center;
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 40px;
}

.portfolio-item img {
    width: 100%;
    border-radius: 10px;
}

/* ===== A PROPOS ===== */
.about {
    padding: 80px 40px;
    background: #0d0d0d;
    color: #fff;
    text-align: center;
}

/* ===== CONTACT ===== */
.contact {
    padding: 80px 40px;
    background: #0a0a0a;
    color: #fff;
    text-align: center;
}

.contact-form {
    max-width: 500px;
    margin: auto;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.contact-form input,
.contact-form textarea {
    padding: 12px;
    background: #111;
    border: 1px solid #222;
    color: #fff;
    border-radius: 5px;
}

.contact-form button {
    padding: 12px;
    background: #00aaff;
    border: none;
    color: #fff;
    border-radius: 5px;
}


/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
    .nav-links {
        position: absolute;
        top: 70px;
        right: 0;
        background: #0a0a0a;
        width: 200px;
        height: 0;
        overflow: hidden;
        flex-direction: column;
        padding: 0;
        transition: 0.4s;
    }

    .nav-links.open {
        height: 250px;
        padding: 20px;
    }

    .burger {
        display: flex;
    }
}