/* --- GLOBAL STYLES --- */
:root {
    --primary-color: #ff0055;
    --bg-color: #ffe6eb;
    --text-color: #333;
    --font-main: 'Courier New', monospace;
}

body {
    margin: 0;
    padding: 0;
    font-family: var(--font-main);
    background: var(--bg-color);
    color: var(--primary-color);
    background-image: linear-gradient(rgba(255, 0, 85, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 0, 85, 0.05) 1px, transparent 1px);
    background-size: 100px 100px;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: bold;
    transition: opacity 0.2s;
}

a:hover {
    opacity: 0.7;
    text-decoration: underline;
}

h1,
h2,
h3 {
    margin-top: 0;
}

/* --- LAYOUT CONTAINERS --- */
.page-container {
    max-width: 800px;
    margin: 40px auto;
    padding: 40px;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(255, 0, 85, 0.1);
    border: 1px solid rgba(255, 0, 85, 0.2);
}

.page-header {
    text-align: center;
    margin-bottom: 40px;
    border-bottom: 2px dashed rgba(255, 0, 85, 0.2);
    padding-bottom: 20px;
}

.page-content {
    line-height: 1.6;
    color: #444;
}

.page-footer {
    margin-top: 60px;
    text-align: center;
    font-size: 0.9em;
    color: #888;
    padding: 20px;
}

.nav-links {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 20px;
}

/* --- BUTTONS --- */
.btn {
    display: inline-block;
    background: var(--primary-color);
    color: white;
    padding: 10px 20px;
    border-radius: 50px;
    font-weight: bold;
    border: none;
    cursor: pointer;
    text-decoration: none !important;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(255, 0, 85, 0.3);
}

.btn-secondary {
    background: transparent;
    border: 1px solid var(--primary-color);
    color: var(--primary-color);
}

/* --- MOBILE & TABLET RESPONSIVE --- */
@media (max-width: 768px) {

    /* Typography */
    h1 {
        font-size: 1.8rem;
    }

    h2 {
        font-size: 1.5rem;
    }

    h3 {
        font-size: 1.2rem;
    }

    /* Containers */
    .page-container {
        margin: 20px;
        padding: 20px;
        border-radius: 15px;
    }

    .page-header {
        margin-bottom: 20px;
        padding-bottom: 15px;
    }

    /* Navigation */
    .nav-links {
        flex-direction: column;
        gap: 10px;
    }

    /* Buttons - Larger touch targets */
    .btn {
        padding: 12px 24px;
        min-height: 44px;
        font-size: 1rem;
    }

    /* Page Footer */
    .page-footer {
        margin-top: 40px;
        padding: 15px;
        font-size: 0.8em;
    }
}

/* Extra small devices (phones) */
@media (max-width: 480px) {
    body {
        background-size: 50px 50px;
    }

    .page-container {
        margin: 10px;
        padding: 15px;
    }

    h1 {
        font-size: 1.5rem;
    }

    h2 {
        font-size: 1.3rem;
    }

    .nav-links {
        gap: 8px;
    }

    .btn {
        width: 100%;
        text-align: center;
    }
}