:root {
    --color-primary: #5078dc;
    --color-primary-dark: #38549a;
    --color-secondary: #1ec882;
    --color-secondary-dark: #158c5b;
    --color-shadow: #0000000d;
    --color-tertiary: #825aa0;
    --color-tertiary-dark: #5b3f70;
    --color-red: #f04632;
    --color-red-light: #ffc8c8;
    --color-red-dark: #a83123;
    --color-green: #009600;
    --color-green-light: #c8ffc8;
    --color-grey: #aaaaaa;
    --color-grey-light: #e0e0e0;
}


body {
    margin: 0;
    font-family: Arial, Helvetica, sans-serif;
    background-color: #f5f5f5;
    color: #000000;
}

input, textarea, select, button {
    font-family: inherit;
}

header {
    position: relative;
    background: linear-gradient(90deg, var(--color-primary), var(--color-secondary));
    color: #ffffff;
    padding: 40px 140px;
    text-align: center;
}

.header-icon {
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 100px;
    padding: 20px;
}

header h1 {
    margin: 0;
    font-size: 2.8rem;
}

nav {
    background-color: var(--color-primary-dark); /* #2e59d9 */
    padding: 10px 0;
    text-align: center;
}

nav a {
    color: white;
    text-decoration: none;
    margin: 0 15px;
    font-weight: bold;
}

nav a:hover {
    text-decoration: underline;
}

.container {
    max-width: 1100px;
    margin: 40px auto;
    padding: 0 20px;
}

.container h1 {
    color: var(--color-primary);
    font-weight: bold;
}

.games {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.card {
    display: flex; /* Card ist ein Flex-Container */
    flex-direction: column; /* Inhalte werden von oben nach unten angeordnet */
    justify-content: space-between; /* verteilt den Platz, damit der Button unten bleibt */
    background: #ffffff;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 4px 8px var(--color-shadow);
    transition: transform 0.2s ease;
}

.card:hover {
    transform: translateY(-5px);
}

.card h3 {
    margin-top: 0;
    color: var(--color-primary);
}

.card p {
    font-size: 0.95rem;
}

.card .btn {
    display: inline-block;
    margin-top: auto; /* Abstand oberhalb ist variabel -> Button wird nach unten gedrückt */
    padding: 8px 15px;
    background-color: var(--color-secondary);
    color: #ffffff;
    text-align: center;
    text-decoration: none;
    border-radius: 5px;
    font-size: 0.9rem;
}

.card .icon {
    display: block;
    margin: 10px auto;
}

.btn:hover {
    background-color: var(--color-secondary-dark);
}

.tools {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}