@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&display=swap');

:root {
    --primary-blue: #7dd3fc;
    --light-blue: #e0f2fe;
    --white: #ffffff;
    --text-dark: #1e3a5f;
    --text-light: #64748b;
    --shadow: rgba(125, 211, 252, 0.2);
}

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

body {
    font-family: 'Bebas Neue', sans-serif;
    background: linear-gradient(135deg, var(--white) 0%, var(--light-blue) 100%);
    min-height: 100vh;
    color: var(--text-dark);
}

.container {
    max-width: 800px;
    margin: 0 auto;
    padding: 60px 20px;
}

header {
    text-align: center;
    margin-bottom: 60px;
}

h1 {
    font-size: 4rem;
    letter-spacing: 4px;
    color: var(--text-dark);
    margin-bottom: 10px;
}

.slogan {
    font-size: 1.2rem;
    letter-spacing: 3px;
    color: var(--text-light);
}

.instructions {
    background: var(--white);
    border-radius: 12px;
    padding: 25px;
    margin-bottom: 40px;
    box-shadow: 0 4px 20px var(--shadow);
}

.instructions p {
    font-family: system-ui, -apple-system, sans-serif;
    font-size: 1rem;
    line-height: 1.6;
    color: var(--text-light);
    letter-spacing: 0.5px;
}

.downloads {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.dropdown {
    background: var(--white);
    border-radius: 12px;
    box-shadow: 0 4px 20px var(--shadow);
    overflow: hidden;
}

.dropdown-header {
    padding: 20px 25px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: background 0.2s ease;
}

.dropdown-header:hover {
    background: var(--light-blue);
}

.dropdown-title {
    font-size: 1.5rem;
    letter-spacing: 2px;
}

.dropdown-arrow {
    font-size: 1.2rem;
    transition: transform 0.3s ease;
    color: var(--primary-blue);
}

.dropdown.open .dropdown-arrow {
    transform: rotate(180deg);
}

.dropdown-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
    background: var(--light-blue);
}

.dropdown.open .dropdown-content {
    max-height: 200px;
}

.download-link {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 15px 25px;
    color: var(--text-dark);
    text-decoration: none;
    font-size: 1.1rem;
    letter-spacing: 1px;
    transition: background 0.2s ease;
}

.download-link:hover {
    background: var(--primary-blue);
    color: var(--white);
}

.download-icon {
    font-size: 1.2rem;
}

footer {
    text-align: center;
    margin-top: 80px;
    color: var(--text-light);
    font-size: 0.9rem;
    letter-spacing: 2px;
}