/* ==================================================
   DUNGEONS & GAMES - LANDING PAGE
   ================================================== */


/* ==================================================
   BASIS
   ================================================== */

html {
    scroll-behavior: smooth;
}


body {
    margin: 0;

    min-height: 100vh;

    font-family: Arial, Helvetica, sans-serif;

    background:
        linear-gradient(
            rgba(15, 15, 15, 0.82),
            rgba(15, 15, 15, 0.92)
        ),
        url("/images/frequent-freewheelers_banner.webp");

    background-repeat: no-repeat;
    background-position: center top;
    background-size: cover;
    background-attachment: fixed;

    color: #f2f2f2;
}


/* ==================================================
   HERO
   ================================================== */

#landing-hero {
    min-height: 430px;

    display: flex;

    align-items: center;

    justify-content: center;

    text-align: center;

    padding: 40px 20px;

    box-sizing: border-box;
}


.hero-overlay {
    width: min(900px, 90%);

    padding: 40px 30px;

    background: rgba(20, 20, 20, 0.55);

    border-radius: 16px;

    border: 1px solid rgba(255, 215, 0, 0.25);

    box-shadow:
        0 8px 30px rgba(0, 0, 0, 0.45);

    backdrop-filter: blur(5px);
}


.hero-subtitle {
    margin: 0 0 8px;

    color: #d4b95a;

    font-size: 1rem;

    letter-spacing: 0.15em;

    text-transform: uppercase;
}


#landing-hero h1 {
    margin: 0;

    color: #ffd700;

    font-size: clamp(2.5rem, 7vw, 5rem);

    line-height: 1.05;

    text-shadow:
        0 3px 10px rgba(0, 0, 0, 0.8);
}


.hero-description {
    margin: 24px auto 0;

    max-width: 650px;

    color: #eeeeee;

    font-size: clamp(1rem, 2vw, 1.25rem);

    line-height: 1.6;
}


/* ==================================================
   ALGEMENE CONTENT
   ================================================== */

#landing-content {
    width: min(1300px, 92%);

    margin: 0 auto;
}


.content-section {
    margin-bottom: 50px;

    padding: 35px;

    background: rgba(25, 25, 25, 0.86);

    border: 1px solid rgba(255, 215, 0, 0.18);

    border-radius: 14px;

    box-shadow:
        0 6px 24px rgba(0, 0, 0, 0.35);

    box-sizing: border-box;
}


.content-section h2 {
    margin-top: 0;

    color: #ffd700;

    font-size: clamp(1.5rem, 3vw, 2rem);
}


.content-section p {
    width: min(90%, 1000px);

    margin: 14px auto;

    color: #dddddd;

    line-height: 1.7;
}


/* ==================================================
   VERSIEKEUZE
   ================================================== */

#version-selection {
    text-align: center;
}


.version-grid {
    display: flex;

    justify-content: center;
    align-items: stretch;

    flex-wrap: wrap;

    gap: clamp(15px, 2vw, 25px);

    margin-top: clamp(20px, 3vw, 30px);
}


.version-card {
    flex: 0 1 clamp(280px, 30vw, 500px);
    
    padding: clamp(18px, 2vw, 25px);

    background:
        linear-gradient(
            145deg,
            rgba(55, 40, 25, 0.92),
            rgba(25, 25, 25, 0.94)
        );

    border: 1px solid rgba(255, 215, 0, 0.3);

    border-radius: 14px;

    box-shadow:
        0 6px 18px rgba(0, 0, 0, 0.4);

    transition:
        transform 0.2s ease,
        border-color 0.2s ease,
        box-shadow 0.2s ease;
}


.version-card:hover {
    transform: translateY(-4px);

    border-color: rgba(255, 215, 0, 0.65);

    box-shadow:
        0 10px 28px rgba(0, 0, 0, 0.5);
}


.version-card-header {
    margin-bottom: 15px;
}


.version-label {
    display: block;

    margin-bottom: 4px;

    color: #d4b95a;

    font-size: 0.85rem;

    text-transform: uppercase;

    letter-spacing: 0.12em;
}


.version-card h3 {
    margin: 0;

    color: #ffd700;

    font-size: 2.4rem;
}


.version-card p {
    margin: 0;

    color: #dddddd;

    line-height: 1.5;
}


/* ==================================================
   KNOPPEN
   ================================================== */

.version-links {
    display: flex;

    justify-content: center;

    flex-wrap: wrap;

    gap: clamp(8px, 1vw, 10px);

    margin-top: clamp(12px, 1.5vw, 18px);
}


.primary-button,
.secondary-button {
    display: inline-block;

    padding: 10px 18px;

    border-radius: 7px;

    text-decoration: none;

    font-weight: bold;

    transition:
        background 0.2s ease,
        color 0.2s ease,
        transform 0.2s ease;
}


.primary-button {
    background: #ffd700;

    color: #1a1a1a;
}


.primary-button:hover {
    background: #ffe45c;

    transform: translateY(-2px);
}


.secondary-button {
    background: rgba(90, 55, 25, 0.95);

    color: #ffd700;

    border: 1px solid #ffd700;
}


.secondary-button:hover {
    background: #ffd700;

    color: #1a1a1a;

    transform: translateY(-2px);
}


.tertiary-button {

    display: inline-block;

    padding: 10px 18px;

    border-radius: 7px;

    text-decoration: none;

    font-weight: bold;

    background: rgba(35, 55, 75, 0.95);

    color: #b9d7f0;

    border: 1px solid #6f9fc4;

    transition:
        background 0.2s ease,
        color 0.2s ease,
        transform 0.2s ease;

}


.tertiary-button:hover {

    background: #6f9fc4;

    color: #101820;

    transform: translateY(-2px);

}


.quaternary-button {
    display: inline-block;

    padding: 10px 18px;

    border-radius: 7px;

    text-decoration: none;

    font-weight: bold;

    background: rgba(60, 60, 60, 0.95);

    color: #cccccc;

    border: 1px solid #888888;

    transition:
        background 0.2s ease,
        color 0.2s ease,
        transform 0.2s ease;
}


.quaternary-button:hover {
    background: #888888;

    color: #ffffff;

    transform: translateY(-2px);
}


/* ==================================================
   FOOTER
   ================================================== */

#landing-footer {
    margin-top: 40px;

    padding: 30px 20px;

    text-align: center;

    background: rgba(15, 15, 15, 0.9);

    border-top: 1px solid rgba(255, 215, 0, 0.2);

    color: #999999;
}


/* ==================================================
   MOBIEL
   ================================================== */

@media (max-width: 700px) {

    .navigation-inner {
        flex-direction: column;

        justify-content: center;

        padding: 12px 0;
    }


    .navigation-links {
        width: 100%;

        justify-content: center;
    }


    .navigation-links a {
        padding: 7px 9px;

        font-size: 0.9rem;
    }


    #landing-hero {
        min-height: 360px;

        padding: 30px 15px;
    }


    .hero-overlay {
        padding: 30px 20px;
    }


    .content-section {
        padding: 25px 18px;
    }


    .version-grid {
        grid-template-columns: 1fr;
    }


    .version-card {
        padding: 25px 20px;
    }


    .version-card p {
        min-height: auto;
    }

}