:root {
    --main-color: rgb(0, 90, 160);
    --accent-yellow: #ffd700;
}

body {
    font-family: 'Helvetica Neue', sans-serif;
    margin: 0;
    padding: 0;
    background-color: #fefefe;
    color: #333;
    line-height: 1.7;
}

header {
    background-color: var(--main-color);
    color: #fff;
    text-align: center;
    padding: 2rem 1rem;
}

header h1 {
    font-size: 2.2rem;
    margin-bottom: 0.5rem;
}

.highlight {
    color: var(--accent-yellow);
}

.tagline {
    font-size: 1.1rem;
    margin-bottom: 1rem;
}

.cta {
    padding: 0.7rem 1.5rem;
    background-color: var(--accent-yellow);
    border: none;
    color: var(--main-color);
    font-weight: bold;
    border-radius: 6px;
    font-size: 1rem;
    cursor: pointer;
}

.cta:hover {
    background-color: #ffc107;
}

section {
    padding: 2rem 1rem;
    max-width: 800px;
    margin: auto;
}

h2 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--main-color);
}

ul {
    padding-left: 1.2rem;
}

li {
    margin-bottom: 0.5rem;
}

.link-button {
    display: inline-block;
    margin-top: 0.5rem;
    margin-bottom: 1rem;
    padding: 0.6rem 1.2rem;
    background-color: var(--main-color);
    color: #fff;
    text-decoration: none;
    font-weight: bold;
    border-radius: 6px;
    transition: background-color 0.3s;
}

.link-button:hover {
    background-color: #005080;
}

footer {
    text-align: center;
    padding: 1rem;
    background-color: #f0f0f0;
    font-size: 0.9rem;
    color: #666;
}

img {
    max-width: 100%;
    height: auto;
    border-radius: 5px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    margin-right: 1rem;
}

.screenshot-scroll {
    display: flex;
    overflow-x: auto;
    gap: 1rem;
    margin-top: 1rem;
    padding-bottom: 1rem;
    -webkit-overflow-scrolling: touch;
}

.screenshot-scroll img {
    height: 380px;
    flex-shrink: 0;
    border-radius: 5px;
}

.admin-screens img {
    height: 280px;
}

.jump-buttons {
    margin-top: 1rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    justify-content: flex-start;
}

.jump-button {
    padding: 0.6rem 1.2rem;
    background-color: var(--main-color);
    color: #fff;
    text-decoration: none;
    font-weight: bold;
    border-radius: 6px;
    transition: background-color 0.3s;
    white-space: nowrap;
}

.jump-button:hover {
    background-color: #005080;
}

.about {
    border-bottom: 1px solid #ddd;
    padding-bottom: 2rem;
    margin-bottom: 2rem;
}

.app-section,
.promote {
    border-bottom: 1px solid #ddd;
    padding-bottom: 2rem;
    margin-bottom: 2rem;
}

@media (max-width: 600px) {
    header h1 {
        font-size: 1.6rem;
    }

    .cta {
        font-size: 0.9rem;
    }

    h2 {
        font-size: 1.3rem;
    }

    .screenshot-scroll img {
        height: 260px;
    }

    .admin-screens img {
        height: 200px;
    }

    section {
        padding: 1.5rem 1rem;
    }
}