/* ==== Google Font Import (Already in HTML <head>) ==== */

/* ==== CSS Variables for Theming ==== */
:root {
    --font-primary: 'Orbitron', sans-serif;
    --color-bg-light: #ffffff; /* White */
    --color-bg-dark: #1a1a1a;  /* Very dark grey */
    --color-text-light: #e5e7eb; /* Light grey */
    --color-text-dark: #1f2937;  /* Dark grey */
    --color-accent: #3b82f6;    /* Electric blue */
    --color-accent-hover: #2563eb; /* Darker blue */
    --color-border: #4b5563;   /* Medium grey for borders */
    --container-max-width: 1100px; /* Max width for centered content */
}

/* ==== Global Resets & Base Styles ==== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    height: 100%; /* Ensure html takes full height */
}

body {
    font-family: var(--font-primary);
    background-color: var(--color-bg-light);
    color: var(--color-text-dark);
    line-height: 1.6;
    display: flex; /* Make body a flex container */
    flex-direction: column; /* Stack children vertically */
    min-height: 100vh; /* Ensure body takes at least full viewport height */
}

h1, h2, h3 {
    margin-bottom: 0.8em;
    line-height: 1.3;
}

h1 {
    font-size: 2.2rem; /* Larger heading */
}

h2 {
    font-size: 1.8rem;
}

h3 {
    font-size: 1.4rem;
}

p {
    margin-bottom: 1.2em;
}

ul {
    margin-left: 20px;
    margin-bottom: 1.2em;
}

li {
    margin-bottom: 0.5em;
}

a {
    color: var(--color-accent);
    text-decoration: none;
}

a:hover {
    color: var(--color-accent-hover);
    text-decoration: underline;
}

strong {
    font-weight: bold;
}

/* ==== Header ==== */
header {
    background-color: var(--color-bg-dark);
    color: var(--color-text-light);
    padding: 1rem 1rem; /* Add horizontal padding directly */
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    flex-shrink: 0; /* Prevent header from shrinking */
}

/* Select the direct div child for flex layout */
header > div {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: var(--container-max-width); /* Optional: Limit inner content width */
    margin: 0 auto; /* Center inner content if max-width is set */
}

#logo {
    font-size: 1.8rem; /* Adjusted size */
    font-weight: bold;
    color: var(--color-accent);
}

header nav button {
    font-family: inherit; /* Use body font */
    padding: 0.4rem 0.8rem;
    border: 1px solid var(--color-accent);
    border-radius: 4px;
    background-color: var(--color-bg-light);
    color: var(--color-accent);
    cursor: pointer;
    margin-left: 0.5rem;
    font-size: 0.9rem;
    transition: background-color 0.2s, color 0.2s;
}

header nav button:hover {
    background-color: var(--color-accent-hover);
    color: var(--color-bg-light);
    border-color: var(--color-accent-hover);
}

header nav button.active {
    background-color: var(--color-accent);
    color: var(--color-bg-light);
}

/* ==== Main Content ==== */
main {
    padding: 2rem 1rem; /* Add horizontal padding */
    flex-grow: 1; /* Allow main content to grow and push footer down */
    /* Removed margin-top/bottom, padding handles spacing */
}

/* ==== Game Section ==== */
#game-section {
    margin-bottom: 2rem; /* Space below game */
    position: relative; /* Needed for fullscreen button positioning */
    max-width: var(--container-max-width); /* Optional: Limit game width */
    margin-left: auto;
    margin-right: auto;
}

#game-container {
    position: relative; /* For aspect ratio and iframe positioning */
    width: 100%;
    padding-top: 56.25%; /* 16:9 Aspect Ratio */
    background-color: var(--color-bg-dark);
    border: 4px solid var(--color-accent);
    border-radius: 8px; /* Rounded corners */
    overflow: hidden; /* Ensure iframe stays within bounds */
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

#game-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none; /* Remove default iframe border */
}

#fullscreen-btn {
    position: absolute;
    bottom: 10px;
    right: 10px;
    z-index: 10;
    font-family: inherit;
    padding: 0.5rem 1rem;
    background-color: var(--color-accent);
    color: var(--color-bg-light);
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.9rem;
    transition: background-color 0.2s;
}

#fullscreen-btn:hover {
    background-color: var(--color-accent-hover);
}

/* ==== Content Article (Dark Theme) ==== */
#content-article {
    background-color: var(--color-bg-dark);
    color: var(--color-text-light);
    padding: 2rem; /* Keep padding for inner spacing */
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    /* Removed max-width and horizontal auto margin */
    margin-top: 2rem; /* Keep vertical margin */
    margin-bottom: 2rem; /* Keep vertical margin */
}

#content-article h1,
#content-article h2,
#content-article h3 {
    color: var(--color-accent); /* Accent color for headings on dark bg */
}

#content-article a {
    color: var(--color-accent); /* Keep links blue */
}

#content-article a:hover {
    color: #60a5fa; /* Lighter blue hover on dark bg */
}

#content-article ul {
    list-style: disc; /* Standard bullet points */
}

#content-article section {
    margin-top: 2rem; /* Space between sections */
    padding-top: 1rem;
    border-top: 1px solid var(--color-border); /* Separator line */
}

#content-article section:first-of-type {
    border-top: none; /* No border above the first section */
    padding-top: 0;
}

/* ==== Reviews Section ==== */
#reviews {
    /* Styles specific to the reviews section container if needed */
}

.reviews-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); /* Responsive grid */
    gap: 1rem; /* Space between cards */
}

.review-card {
    background-color: var(--color-bg-light);
    color: var(--color-text-dark);
    padding: 1.5rem;
    border-radius: 8px;
    border: 1px solid var(--color-border);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.review-card p:first-of-type {
    font-style: italic; /* Italicize the review text */
}

.review-author {
    text-align: right;
    margin-top: 1rem;
    font-weight: bold;
    color: var(--color-accent);
}

/* ==== Footer ==== */
footer {
    background-color: var(--color-bg-dark);
    color: var(--color-text-light);
    margin-top: auto; /* Push footer to bottom in flex container */
    padding: 2rem 1rem; /* Add horizontal padding directly */
    text-align: center;
    font-size: 0.9rem;
    flex-shrink: 0; /* Prevent footer from shrinking */
}

/* Select the direct div child */
footer > div {
    max-width: var(--container-max-width); /* Optional: Limit inner content width */
    margin: 0 auto; /* Center inner content if max-width is set */
}

/* Styles for elements inside the footer div */
footer div > div {
    margin-bottom: 0.5rem;
}

footer a {
    color: var(--color-text-light); /* Lighter links in footer */
}

footer a:hover {
    color: var(--color-accent); /* Accent color hover */
}

footer span#year {
    /* Specific styling for the year if needed */
}

footer div[data-lang-key="game_credit"] {
    font-size: 0.8rem;
    color: #9ca3af; /* Subtler grey for credit */
    margin-top: 1rem;
}

/* ==== Responsive Adjustments ==== */
@media (max-width: 768px) {
    h1 { font-size: 1.8rem; }
    h2 { font-size: 1.5rem; }
    h3 { font-size: 1.2rem; }

    #logo {
        font-size: 1.5rem;
    }

    /* Adjust header layout on smaller screens */
    header > div {
        flex-direction: column; /* Stack logo and nav */
        gap: 0.8rem;
    }

    header nav {
        margin-top: 0.5rem; /* Add some space */
        /* Adjust button spacing if needed */
    }
    /* Remove max-width constraints on smaller screens if full bleed is desired */
    /* header > div, main, footer > div, #game-section, #content-article { */
    /*    max-width: none; */
    /* } */
}

@media (max-width: 480px) {
    header nav button {
        padding: 0.3rem 0.6rem;
        font-size: 0.8rem;
        margin-left: 0.3rem;
    }

    /* Adjust padding on smaller screens */
    header, main, footer {
        padding-left: 0.5rem;
        padding-right: 0.5rem;
    }
    #content-article {
        padding: 1rem; /* Less padding on small screens */
    }
} 