/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --theme-black: #121212;
    --theme-dark-blue: #0D1B2A;
    --theme-text-on-dark: #EAEAEA;
    --theme-accent-blue: #3A7CA5;
    --theme-accent-blue-hover: #5F9FCA;
    --theme-border-dark: #2A3B4D;
    --theme-shadow-dark: rgba(200, 220, 255, 0.05);
    --bg-main-yellow: var(--theme-black);
    --bg-section-green: var(--theme-dark-blue);
    --text-dark-on-light: var(--theme-text-on-dark);
    --text-light-on-dark: var(--theme-text-on-dark);
    --accent-bright-yellow: var(--theme-accent-blue);
    --accent-vibrant-green: var(--theme-accent-blue-hover);
    --border-color-soft: var(--theme-border-dark);
    --shadow-color-general: var(--theme-shadow-dark);
}

body {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: var(--text-dark-on-light);
    background-color: var(--bg-main-yellow);
}

/* Header Styles */
header {
    background: linear-gradient(135deg, var(--theme-dark-blue), #08131F);
    color: var(--text-light-on-dark);
    padding: 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 2px 10px var(--shadow-color-general);
}

.logo-container {
    display: flex;
    align-items: center;
}

.retro-logo {
    font-family: 'Press Start 2P', cursive;
    font-size: 1.5rem;
    color: var(--accent-bright-yellow);
    text-shadow: 2px 2px 0 rgba(0,0,0,0.5);
    letter-spacing: 2px;
}

/* Navigation Styles */
.main-nav ul {
    list-style: none;
    display: flex;
    gap: 1.5rem;
}

.main-nav a {
    color: var(--theme-text-on-dark);
    text-decoration: none;
    font-size: 1rem;
    padding: 0.5rem 1rem;
    border-radius: 4px;
    transition: background-color 0.3s, color 0.3s;
}

.main-nav a:hover {
    background-color: var(--theme-accent-blue);
}

.dropdown {
    position: relative;
}

.dropdown-content {
    display: none;
    position: absolute;
    background-color: var(--theme-dark-blue);
    min-width: 200px;
    box-shadow: 0 8px 16px 0 rgba(0,0,0,0.2);
    z-index: 1;
    border-radius: 4px;
}

.dropdown-content a {
    color: var(--theme-text-on-dark);
    padding: 12px 16px;
    text-decoration: none;
    display: block;
}

.dropdown-content a:hover {background-color: var(--theme-accent-blue);}

.dropdown:hover .dropdown-content {
    display: block;
}

.language-selector {
    display: flex;
    gap: 0.5rem;
}

.lang-btn {
    background-color: var(--accent-vibrant-green);
    color: var(--theme-black);
    border: 1px solid var(--theme-border-dark);
    padding: 0.5rem 1rem;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s;
}

.lang-btn:hover, .lang-btn.active {
    background-color: var(--accent-bright-yellow);
    color: var(--theme-text-on-dark);
    border-color: var(--theme-accent-blue);
    transform: translateY(-2px);
}

.mobile-menu-toggle {
    display: none; /* Hidden by default, shown in responsive.css */
    background: none;
    border: none;
    color: var(--theme-text-on-dark);
    font-size: 1.5rem;
    cursor: pointer;
}

/* Main Content Layout */
main {
    display: grid;
    grid-template-columns: 250px 1fr 250px;
    gap: 1rem;
    padding: 1rem;
    max-width: 100%;
    margin: 0 auto;
}

.main-game {
    background-color: var(--bg-section-green);
    border-radius: 8px;
    box-shadow: 0 2px 10px var(--shadow-color-general);
    overflow: hidden;
    border: 1px solid var(--theme-border-dark);
    display: flex;
    flex-direction: column;
}

.game-container {
    position: relative;
    width: 100%;
    height: 600px;
}

.game-container iframe {
    width: 100%;
    height: 100%;
    border: none;
}

.game-info {
    padding: 1rem;
    text-align: center;
}

.game-info h2 {
    color: var(--accent-vibrant-green);
    margin-bottom: 1rem;
}

#fullscreenBtn {
    background-color: var(--accent-vibrant-green);
    color: var(--theme-black);
    border: 1px solid var(--theme-border-dark);
    padding: 0.5rem 1rem;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s;
}

#fullscreenBtn:hover {
    background-color: var(--accent-bright-yellow);
    color: var(--theme-text-on-dark);
    border-color: var(--theme-accent-blue);
    transform: translateY(-2px);
}

/* Game List Styles */
.game-list {
    background-color: var(--bg-section-green);
    padding: 1rem;
    border-radius: 8px;
    border: 1px solid var(--theme-border-dark);
    overflow-y: auto;
}

.game-list h2 {
    color: var(--theme-text-on-dark);
    margin-bottom: 1rem;
    font-size: 1.2rem;
    border-bottom: 1px solid var(--theme-border-dark);
    padding-bottom: 0.5rem;
}

.mini-game {
    border: 1px solid var(--border-color-soft);
    border-radius: 8px;
    overflow: hidden;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
    background-color: var(--bg-main-yellow);
    margin-bottom: 1rem;
}

.mini-game:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 12px var(--shadow-color-general);
}

.mini-game .game-cover img {
    width: 100%;
    height: auto;
    display: block;
}

.mini-game .game-title {
    text-align: center;
    padding: 8px;
    font-size: 0.9em;
    font-weight: bold;
    color: var(--theme-text-on-dark);
    background-color: var(--theme-accent-blue);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    border-top: 1px solid var(--border-color-soft);
}

/* Footer Styles */
footer {
    background: linear-gradient(135deg, var(--theme-dark-blue), #08131F);
    color: var(--text-light-on-dark);
    padding: 2rem;
    margin-top: 2rem;
    text-align: center;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
}

.copyright a {
    color: var(--accent-bright-yellow);
    text-decoration: none;
    transition: all 0.3s;
}

.copyright a:hover {
    color: var(--accent-vibrant-green);
    text-decoration: underline;
}