body {
    margin: 0;
    font-family: Arial, sans-serif;
    color: white;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

#background-video {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: -2;
}

.content {
    position: relative;
    z-index: 1;
    text-align: center;
    padding-top: 80px;
    min-height: auto;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    width: 100%;
}

.content h1,
.content h2,
.content h3,
.content p {
    text-shadow: 2px 2px 6px rgba(0,0,0,0.7), 0 1px 0 #333;
}

.triangle1 {
    z-index: -1;
    float: left;
    width: 0;
    height: 0;
    border-left: 50px solid transparent;
    border-right: 500px solid transparent;
    border-top: 300px solid white;
    position: fixed;
    top: 0;
    left: -50px;
}

.triangle2 {
    z-index: -1;
    float: right;
    width: 0;
    height: 0;
    border-left: 500px solid transparent;
    border-right: 50px solid transparent;
    border-bottom: 300px solid white;
    position: fixed;
    bottom: 0;
    right: -50px;
}

.navbar {
    background-color: rgba(0, 0, 0, 0.8);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
}

.navbar-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.navbar-logo {
    color: #fff;
    font-size: 1.5rem;
    font-weight: bold;
    text-decoration: none;
    font-family: 'UnifrakturCook', cursive;
}

.navbar-menu {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
}

.navbar-menu li {
    margin-left: 1.5rem;
}

.navbar-menu a {
    color: #fff;
    text-decoration: none;
    font-size: 1rem;
}

.navbar-menu a:hover {
    color: #007bff;
}

.navbar-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.bar {
    width: 25px;
    height: 3px;
    background-color: #fff;
    margin: 3px 0;
    transition: 0.4s;
}

.footer {
    background-color: rgba(0, 0, 0, 0.8);
    color: #fff;
    padding: 1rem;
    text-align: center;
    position: relative;
    bottom: 0;
    width: 100%;
    z-index: 1;
}

.footer-bottom {
    margin-top: 1rem;
}

/* Tablette */
@media (max-width: 1024px) {
    .content {
        max-width: 96vw;
        padding-left: 2vw;
        padding-right: 2vw;
    }
    .navbar-container {
        padding: 1rem 1rem;
    }
}

/* Mobile */
@media (max-width: 700px) {
    .content {
        padding-top: 70px;
        padding-left: 4vw;
        padding-right: 4vw;
        font-size: 1rem;
    }
    h1 {
        font-size: 1.7rem;
    }
    h2 {
        font-size: 1.2rem;
    }
    .navbar-container {
        flex-direction: column;
        align-items: flex-start;
        padding: 0.5rem 0.5rem;
    }
    .footer {
        font-size: 0.95rem;
        padding: 0.7rem;
    }
    .triangle1,
    .triangle2 {
        display: none;
    }
}

@media screen and (max-width: 768px) {
    .navbar-menu {
        display: none;
        flex-direction: column;
        width: 100%;
        position: absolute;
        top: 60px;
        left: 0;
        background-color: rgba(0, 0, 0, 0.9);
        padding: 1rem 0;
    }

    .navbar-menu.active {
        display: flex;
    }

    .navbar-menu li {
        margin: 0.5rem 0;
    }

    .navbar-toggle {
        display: flex;
    }
}