html, body {
    height: 100%;
    overscroll-behavior: none;
}

:root {
    --military-red: #800000;
    --gold: #FFD700;
    --white: #FFFFFF;
}

body {
    margin: 0;
    font-family: Arial, sans-serif;
    line-height: 1.6;
    background: var(--white);
    color: var(--military-red);
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

a {
    color: var(--military-red);
    text-decoration: none;
}

    a:hover {
        color: var(--gold);
    }

header {
    background: var(--military-red);
    color: var(--white);
    padding: 1rem;
}

nav ul {
    list-style: none;
    display: flex;
    gap: 1rem;
    padding: 0;
    margin: 0;
    flex-wrap: wrap;
}

nav a {
    color: var(--white);
    font-weight: bold;
}

    nav a:hover {
        color: var(--gold);
    }

.hero {
    text-align: center;
    padding: 2rem 1rem;
    background: var(--gold);
    color: var(--military-red);
}

    .hero h2 {
        margin-bottom: 0.5rem;
    }

    .hero p {
        margin-bottom: 1rem;
    }

.cta-buttons .button {
    background: var(--military-red);
    color: var(--white);
    padding: 0.75rem 1.5rem;
    margin: 0 0.5rem;
    border: none;
    border-radius: 0.25rem;
    font-size: 1rem;
    cursor: pointer;
}

    .cta-buttons .button:hover {
        background: var(--white);
        color: var(--military-red);
        border: 2px solid var(--military-red);
    }

.features {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    padding: 2rem 1rem;
    justify-content: center;
    background: #f9f9f9;
}

.feature {
    flex: 1 1 250px;
    background: var(--white);
    border: 2px solid var(--military-red);
    border-radius: 0.5rem;
    padding: 1rem;
    text-align: center;
}

    .feature h3 {
        color: var(--military-red);
    }

    .feature p {
        margin-bottom: 0.5rem;
    }

    .feature .link {
        color: var(--military-red);
        font-weight: bold;
    }

        .feature .link:hover {
            color: var(--gold);
        }

.updates, .download-pdf {
    padding: 1.5rem 1rem;
    max-width: 800px;
    margin: 0 auto;
}

.updates {
    background: rgba(128, 0, 0, 0.1);
    border-left: 5px solid var(--military-red);
    border-radius: 0.25rem;
}

    .updates h3 {
        color: var(--military-red);
        margin-bottom: 0.5rem;
        font-size: 1.5rem;
        font-weight: bold;
    }

    .updates ul {
        margin-left: 1.5rem;
    }

        .updates ul li {
            margin-bottom: 0.5rem;
            font-weight: bold;
        }

.download-pdf h3 {
    color: var(--military-red);
    margin-bottom: 0.5rem;
}

.download-pdf p {
    margin-left: 1.5rem;
}

.download-pdf .link {
    color: var(--military-red);
    font-weight: bold;
}

main {
    flex: 1;
}

    main section {
        padding: 1rem;
        max-width: 900px;
        margin: 0 auto;
    }

    main h2, main h3 {
        color: var(--military-red);
        margin-top: 1rem;
    }

ul, ol {
    margin-left: 1.5rem;
}

    ul li, ol li {
        margin-bottom: 0.5rem;
    }

footer {
    text-align: center;
    padding: 1rem;
    background: var(--military-red);
    color: var(--white);
}

    footer a {
        color: var(--white);
    }

        footer a:hover {
            color: var(--gold);
        }

.hands-grid {
    display: grid;
    grid-template-areas:
        ".    rf  sf  ."
        "fo   fk  fh  fl"
        "ft   sk  tp  hc";
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
    padding: 1rem;
    max-width: 1000px;
    margin: 0 auto;
    box-sizing: border-box;
}

.hand-royal {
    grid-area: rf;
}

.hand-straight-flush {
    grid-area: sf;
}

.hand-four-kind {
    grid-area: fo;
}

.hand-full-house {
    grid-area: fk;
}

.hand-flush {
    grid-area: fh;
}

.hand-straight {
    grid-area: fl;
}

.hand-three-kind {
    grid-area: ft;
}

.hand-two-pair {
    grid-area: sk;
}

.hand-one-pair {
    grid-area: tp;
}

.hand-high-card {
    grid-area: hc;
}

@media (max-width: 800px) {
    .hands-grid {
        grid-template-areas:
            "rf sf"
            "fo fk"
            "fh fl"
            "ft sk"
            "tp hc";
        grid-template-columns: 1fr 1fr;
    }

    .hand {
        width: 80%;
    }

    .hand-one-pair {
        grid-area: tp;
    }
}

.hand {
    background: #fdf5e6;
    border: 2px solid var(--military-red);
    border-radius: 0.5rem;
    padding: 0.75rem;
    text-align: center;
}

    .hand h2 {
        color: var(--military-red);
        margin-bottom: 0.5rem;
    }

    .hand p {
        margin-bottom: 0.5rem;
    }

.hand-visual img {
    width: 50px;
    margin: 0.25rem;
    max-width: 100%;
    height: auto;
}

@media (max-width: 600px) {
    .features {
        flex-direction: column;
        align-items: center;
    }

    .cta-buttons .button {
        display: block;
        margin: 0.5rem auto;
    }

    .page-house-rules ul,
    .page-bonus-rules ul,
    .page-etiquette ul,
    .page-poker-terms ul {
        margin-left: 1rem;
        padding-left: 1rem;
        column-count: 1;
        text-align: left;
    }

        .page-house-rules ul li,
        .page-bonus-rules ul li,
        .page-etiquette ul li,
        .page-poker-terms ul li {
            text-align: left;
            padding-left: 0.5rem;
            list-style-position: outside;
        }

    .page-poker-terms ul {
        column-count: 1;
        column-gap: 0;
    }
}

.page-gameplay h1,
.page-house-rules h1,
.page-etiquette h1,
.page-poker-terms h1 {
    font-size: 2.25rem;
    margin-bottom: 0.5rem;
}

.page-gameplay h2 {
    font-size: 2.5rem;
    margin-top: 1rem;
}

.page-gameplay h3 {
    font-size: 1.4rem;
    margin-top: 1rem;
}

.page-gameplay p,
.page-gameplay li,
.page-bonus-rules ul li,
.page-house-rules ul li,
.page-etiquette ul li,
.page-poker-terms ul li {
    font-size: 1.25rem;
    line-height: 1.4;
}

    .page-house-rules ul li strong,
    .page-bonus-rules ul li strong,
    .page-etiquette ul li strong,
    .page-poker-terms ul li strong {
        font-size: 1.5rem;
    }