/* =========================
   GLOBAL STYLES
========================= */

/* Prevent image dragging and right-click save */
img {
    -webkit-user-drag: none;
    -khtml-user-drag: none;
    -moz-user-drag: none;
    -o-user-drag: none;
    pointer-events: none;
}

/* Universal box-sizing */
* {
    box-sizing: border-box;
}

/* =========================
   HTML & BODY
========================= */
html,
body {
    font-family: 'Roboto', sans-serif;
    background-color: #171616;
    /* Dark background */
    color: #fff;
    /* White text */
    margin: 0;
    padding: 0;
    line-height: 1.7;
    height: 100%;

    display: flex;
    flex-direction: column;
    overflow-x: hidden;

    /* Disable text selection across browsers */
    user-select: none;
    -webkit-user-select: none;
    /* Safari, Chrome */
    -moz-user-select: none;
    /* Firefox */
    -ms-user-select: none;
    /* IE/Edge */
}

/* =========================
   MAIN CONTENT
========================= */
main {
    max-width: 900px;
    margin: 0 auto;
    padding: 50px 20px;
    flex: 1;
    /* Expand to fill available vertical space */
}

/* =========================
   HEADINGS
========================= */
h1 {
    text-align: center;
    font-size: 3rem;
    color: #ffcc00;
    /* Gold accent */
    margin-bottom: 40px;
}

h2 {
    color: #ffcc00;
    margin-top: 40px;
    margin-bottom: 20px;
    font-size: 2rem;
}

/* =========================
   PARAGRAPHS
========================= */
p {
    margin-bottom: 20px;
    font-size: 1.2rem;
}

/* Highlighted text style */
.highlight {
    color: #ffcc00;
    font-weight: bold;
}

/* =========================
   RESPONSIVE STYLES
========================= */

/* Tablets and smaller screens */
@media (max-width: 1024px) {
    h1 {
        font-size: 2.5rem;
    }

    h2 {
        font-size: 1.8rem;
    }

    p {
        font-size: 1.1rem;
    }

    main {
        padding: 40px 15px;
    }
}

/* Mobile screens */
@media (max-width: 600px) {
    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.5rem;
    }

    p {
        font-size: 1rem;
    }

    main {
        padding: 30px 10px;
    }
}