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

body {
    margin: 0;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    background-color: rgb(33, 39, 55);
    color: #fff;
    font-family: sans-serif;
    line-height: 1.6;
    padding: 0 30%;
}

.left-aligned-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background-color: rgba(33, 39, 55, 0.95);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

nav {
    display: flex;
    justify-content: flex-start;
    padding: 1rem calc(10% + 1rem);
    gap: 2rem;
}

nav a {
    color: #fff;
    text-decoration: none;
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: 0.5rem;
    transition: all 0.3s ease;
    border: 1px solid transparent;
    text-align: left;
}

nav a:hover {
    background-color: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.1);
}

.content-container {
    margin-top: 6rem;
    padding: 0 2rem;
}

.hero {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
    margin: 2rem 0 4rem;
    padding: 0 2rem;
}

.hero-header {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.hero-image {
    width: 400px;
    height: 250px;
    border-radius: 12px;
    object-fit: cover;
}

.hero-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

footer {
    margin-top: auto;
    padding: 2rem;
    text-align: center;
    background-color: rgba(0, 0, 0, 0.2);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

@media screen and (max-width: 768px) {
    body {
        padding: 0 10%;
    }
    
    .hero-header {
        flex-direction: column;
    }
}

.left-aligned-list {
    list-style: none;
    padding: 0;
    margin: 2rem 0;
}

.left-aligned-list li {
    margin-bottom: 1.5rem;
}

.left-aligned-list a {
    display: block;
    padding: 1.5rem;
    background-color: rgb(40, 46, 62);
    border-radius: 1rem;
    color: #fff;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.app-store-link {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    background-color: #3498db;
    color: white;
    text-decoration: none;
    border-radius: 0.5rem;
    transition: all 0.3s ease;
    font-weight: 500;
}

.contact-email {
    display: inline-block;
    background: rgba(255, 255, 255, 0.05);
    padding: 0.5rem 1rem;
    border-radius: 0.3rem;
    color: #3498db;
    font-family: monospace;
    font-size: 1.1rem;
}