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

#vanta-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

body {
    margin: 0;
    padding: 0;
    font-family: Arial, sans-serif;
    background-color: black;
    overflow-x: hidden;
}

.navbar {
    position: fixed;              
    top: 0;                      
    left: 0;
    width: 100%;                 
    z-index: 10;                 
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: black;
    padding: 0 20px;
    height: 60px;
}

.logo-button {
    display: inline-block;
    color: white;
    font-size: 40px;
    font-family: Arial, sans-serif;
    text-decoration: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    margin: 0;
}

.logo-button:hover {
    color: #29fa1e;
}

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

.defaultNav li {
    margin-left: 20px;
}

.defaultNav li a {
    color: white;
    text-decoration: none;
    font-size: 25px;
    transition: color 0.3s ease;
}

.defaultNav li a:hover, .defaultNav li a.active-page {
    color: #29fa1e;
}

.defaultNav li a.active-page {
    text-decoration: underline;
    text-underline-offset: 10px;
    color: #29fa1e;
}

.content {
    position: relative;
    z-index: 1;
    margin-top: 60px;
    height: calc(100vh - 60px);
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 0 1rem;
}

.hero h1 {
    font-size: 3.2rem;
    margin-bottom: 0.5rem;
    color: white;
}

.hero .subtitle {
    font-size: 1.8rem;
    margin-bottom: 2rem;
    color: #29fa1e;
}

.social-links {
    display: flex;
    gap: 2rem;
    justify-content: center;
    flex-wrap: wrap;
    row-gap: 1rem;
}

.icon-link {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-decoration: none;
    font-size: 1.5rem;
    color: white;
    min-width: 44px;
    min-height: 44px;
}

.icon-link img {
    width: 48px;
    height: 48px;
    margin-bottom: 0.5rem;
}

.svg-icon {
    color: #29fa1e;
}

@media (max-width: 900px) {
    .navbar {
        height: 54px;
        padding: 0 14px;
    }
    body {
        padding-top: 54px;
    }
    .logo-button {
        font-size: 28px;
    }
    .defaultNav {
        flex-wrap: wrap;
        gap: 10px 14px;
    }
    .defaultNav li {
        margin-left: 0;
    }
    .defaultNav li a {
        font-size: 18px;
    }
    .content {
        margin-top: 0;
        height: auto;
        min-height: calc(100vh - 54px);
        padding: 2rem 1rem;
    }
}

@media (max-width: 480px) {
    .logo-button {
        font-size: 22px;
    }
    .defaultNav li a {
        font-size: 16px;
    }
    .icon-link img {
        width: 40px;
        height: 40px;
    }
}