/* Global Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #1a1a1a;
    --secondary-color: #ffffff;
    --accent-color: #00cccc;
    --text-color: #333333;
    --light-bg: #f5f5f5;
    --border-color: #ddd;
    --text-muted: #666;
    --text-muted-light: #999;
    --hero-bg-start: #eef2f3;
    --hero-bg-end: #d6e0f0;
    --cta-hover: #00aaaa;
    --footer-bg: #1a1a1a;
    --footer-fg: #ffffff;
    --spacing: 1rem;
}

/* Phosphor / CRT palette when Retro Mode is on */
html.retro-mode {
    /* Atari Amber — warm amber-phosphor CRT */
    --primary-color: #ffb000;
    --secondary-color: #0a0805;
    --accent-color: #ff5e00;
    --text-color: #ffd9a0;
    --light-bg: #15100a;
    --border-color: #4d3310;
    --text-muted: #b8915f;
    --text-muted-light: #8a6f4a;
    --hero-bg-start: #120d08;
    --hero-bg-end: #261c10;
    --cta-hover: #ff8a3d;
    --footer-bg: #080503;
    --footer-fg: #ffb000;
    --crt-border-color: #ffb000;
    --crt-border-glow: #ff7000;
}

/* Atari Red (Fuji) — built around the Atari logo red */
html.retro-mode[data-retro-theme="red"] {
    --primary-color: #ff2a44;
    --secondary-color: #0a0506;
    --accent-color: #ff8a00;
    --text-color: #ffc2c2;
    --light-bg: #160a0c;
    --border-color: #4d1018;
    --text-muted: #c77f88;
    --text-muted-light: #94595f;
    --hero-bg-start: #14080a;
    --hero-bg-end: #2a1015;
    --cta-hover: #ffab3d;
    --footer-bg: #080304;
    --footer-fg: #ff2a44;
    --crt-border-color: #ff2a44;
    --crt-border-glow: #e4002b;
}

/* Atari Sunset — rainbow-logo / arcade feel */
html.retro-mode[data-retro-theme="sunset"] {
    --primary-color: #ff3864;
    --secondary-color: #160a26;
    --accent-color: #2de2e6;
    --text-color: #ffd6e0;
    --light-bg: #1e1036;
    --border-color: #3a2a5e;
    --text-muted: #c89bd6;
    --text-muted-light: #8a6fa6;
    --hero-bg-start: #1a0b2e;
    --hero-bg-end: #2a1450;
    --cta-hover: #5ef0f3;
    --footer-bg: #0f0720;
    --footer-fg: #ff3864;
    --crt-border-color: #ff3864;
    --crt-border-glow: #2de2e6;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--secondary-color);
    transition: background-color 0.35s ease, color 0.35s ease;
}

/* Header & Navigation */
.header {
    position: sticky;
    top: 0;
    background-color: var(--secondary-color);
    border-bottom: 1px solid var(--border-color);
    z-index: 100;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.navbar {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    column-gap: 1.5rem;
}

.site-logo {
    height: 44px;
    width: auto;
    display: block;
}

.site-logo--white {
    display: none;
}

html.retro-mode .site-logo--default {
    display: none;
}

html.retro-mode .site-logo--white {
    display: block;
}

.logo {
    justify-self: start;
}

.retro-mode-toggle {
    flex-shrink: 0;
    padding: 0.45rem 0.9rem;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--accent-color);
    background: var(--light-bg);
    border: 2px solid var(--accent-color);
    border-radius: 2px;
    cursor: pointer;
    transition: background-color 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
}

.retro-mode-toggle:hover {
    color: var(--secondary-color);
    background: var(--accent-color);
    box-shadow: 0 0 12px rgba(0, 204, 204, 0.35);
}

html.retro-mode .retro-mode-toggle {
    color: var(--secondary-color);
    background: var(--accent-color);
    border-color: var(--primary-color);
    box-shadow: 0 0 14px var(--crt-border-glow);
}

html.retro-mode .retro-mode-toggle:hover {
    color: var(--primary-color);
    background: var(--secondary-color);
    border-color: var(--primary-color);
}


.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
    justify-self: end;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-color);
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-links a:hover {
    color: var(--accent-color);
}

/* Hero Section */
.hero {
    min-height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
    /* CRT Border and subtle glow */
    background: linear-gradient(135deg, var(--hero-bg-start) 0%, var(--hero-bg-end) 100%);
    padding: 2rem;
    border: 4px solid var(--crt-border-color, #34ff8c);
    box-shadow:
        0 0 24px 4px var(--crt-border-glow, #34ff8c),
        0 0 3px 0 #222 inset;
    border-radius: 14px;
    position: relative;
    overflow: hidden;
}
.hero::before {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    /* Subtle scanline effect */
    background: repeating-linear-gradient(
        to bottom,
        transparent 0px,
        rgba(0,0,0,0.10) 1.5px,
        transparent 3px
    );
    opacity: 0.25;
    z-index: 1;
    mix-blend-mode: multiply;
}

.hero-content {
    text-align: center;
    max-width: 500px;
    flex: 1;
}

.hero-side-gif {
    width: 180px;
    flex-shrink: 0;
    border-radius: 6px;
    align-self: center;
}

.site-hero-logo {
    width: 200px;
    display: block;
    margin: 0 auto 1.5rem;
}

.site-hero-logo--white {
    display: none;
}

html.retro-mode .site-hero-logo--default {
    display: none;
}

html.retro-mode .site-hero-logo--white {
    display: block;
}

.hero-content h2 {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
    font-weight: 700;
    /* Keep the title on one line in both themes — retro mode's monospace
       font is wider and would otherwise wrap it onto two lines. */
    white-space: nowrap;
}

.hero-content p {
    font-size: 1.25rem;
    color: var(--text-muted);
    margin-bottom: 2rem;
    line-height: 1.8;
}

/* Classic animated "Under Construction" badge — moving caution stripes
   framing a text plate. Kept yellow/black on every theme since that reads
   universally as "construction". */
.under-construction {
    display: inline-flex;
    align-items: center;
    margin: 0.75rem auto 0;
    padding: 0.4rem;
    border-radius: 4px;
    /* One 28px stripe cell, tiled via background-size; animating the position
       by exactly one cell width loops seamlessly (no snap at the boundary). */
    background-image: linear-gradient(
        45deg,
        #1a1a1a 25%, #ffcc00 25%, #ffcc00 50%,
        #1a1a1a 50%, #1a1a1a 75%, #ffcc00 75%
    );
    background-size: 28px 28px;
    animation: caution-scroll 0.9s linear infinite;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.4);
}

.under-construction-text {
    background: #ffd400;
    color: #1a1a1a;
    padding: 0.25rem 0.7rem;
    border-radius: 3px;
    font-weight: 800;
    font-size: 0.8rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    white-space: nowrap;
}

@keyframes caution-scroll {
    from { background-position: 0 0; }
    to   { background-position: 28px 0; }
}

@media (prefers-reduced-motion: reduce) {
    .under-construction {
        animation: none;
    }
}

.last-updated {
    margin-top: 0.4rem;
    font-size: 0.8rem;
    font-style: italic;
    opacity: 0.8;
}

/* Old-school visitor hit counter */
.visitor-counter {
    font-size: 0.95rem !important;
    color: var(--text-muted) !important;
    margin-top: 0.5rem;
}

.visitor-counter-number {
    font-family: 'Courier New', monospace;
    font-weight: 700;
    letter-spacing: 2px;
    padding: 0.1em 0.45em;
    border-radius: 3px;
    color: var(--secondary-color);
    background: var(--accent-color);
}

html.retro-mode .visitor-counter-number {
    color: var(--accent-color);
    background: var(--secondary-color);
    border: 1px solid var(--accent-color);
    box-shadow: 0 0 6px var(--accent-color);
}

/* CTA Button */
.cta-button {
    background-color: var(--accent-color);
    color: white;
    padding: 0.75rem 2rem;
    border: none;
    border-radius: 4px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s ease, transform 0.2s ease;
}

.cta-button:hover {
    background-color: var(--cta-hover);
    transform: translateY(-2px);
}

.cta-button:active {
    transform: translateY(0);
}

/* Main Content */
main {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Section Title */
.section-title {
    font-size: 2rem;
    margin-bottom: 3rem;
    text-align: center;
    color: var(--primary-color);
    font-weight: 700;
}

/* Blog index + posts */
.blog,
.post {
    max-width: 760px;
    margin: 0 auto;
    padding: 2rem 0 3rem;
}

.posts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 1.5rem;
}

.post-card {
    background: var(--light-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1.5rem;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.post-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.15);
}

.post-card-title {
    margin: 0 0 0.4rem;
    font-size: 1.25rem;
}

.post-card-title a {
    color: var(--primary-color);
    text-decoration: none;
}

.post-card-title a:hover {
    color: var(--accent-color);
}

.post-card-date {
    margin: 0 0 0.75rem;
    font-size: 0.8rem;
    color: var(--text-muted-light);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.post-card-excerpt {
    margin: 0 0 1rem;
    color: var(--text-muted);
    line-height: 1.6;
}

.post-card-more,
.post-back a {
    color: var(--accent-color);
    text-decoration: none;
    font-weight: 600;
}

.post-card-more:hover,
.post-back a:hover {
    text-decoration: underline;
}

.blog-empty {
    text-align: center;
    color: var(--text-muted);
}

/* River levels */
.river-card-river {
    margin: 0 0 0.75rem;
    color: var(--text-muted);
    font-size: 0.85rem;
}

.river-card-value {
    margin: 0;
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--primary-color);
}

.river-card-unit {
    font-size: 0.85rem;
    font-weight: 400;
    color: var(--text-muted);
}

.river-sparkline-wrap {
    position: relative;
    height: 60px;
    margin-top: 0.75rem;
}

.river-sparkline {
    width: 100%;
    height: 100%;
}

.river-card .post-card-more {
    display: inline-block;
    margin-top: 0.75rem;
}

/* River station detail page */
.river-detail-value {
    text-align: center;
    font-size: 2.2rem;
}

.river-detail .post-card-date {
    text-align: center;
}

.river-range-picker {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin: 1rem 0;
}

.river-range-picker a {
    padding: 0.3rem 0.9rem;
    border: 1px solid var(--border-color);
    border-radius: 999px;
    font-size: 0.85rem;
    color: var(--text-muted);
    text-decoration: none;
}

.river-range-picker a:hover {
    border-color: var(--accent-color);
    color: var(--accent-color);
}

.river-range-picker a.river-range-active {
    background: var(--accent-color);
    border-color: var(--accent-color);
    color: var(--secondary-color);
}

.river-stats {
    display: flex;
    justify-content: center;
    gap: 2.5rem;
    margin: 1.5rem 0;
}

.river-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.river-stat-label {
    font-size: 0.8rem;
    color: var(--text-muted-light);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.river-stat-value {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--primary-color);
}

.river-sparkline-wrap--large {
    height: 280px;
    margin: 1.5rem 0 2rem;
}

.river-attribution {
    margin-top: 2rem;
    text-align: center;
    font-size: 0.8rem;
    color: var(--text-muted-light);
}

.post-header {
    margin-bottom: 2rem;
    text-align: center;
}

.post-title {
    font-size: 2.4rem;
    color: var(--primary-color);
    margin: 0 0 0.5rem;
}

.post-date {
    color: var(--text-muted-light);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.post-content {
    color: var(--text-color);
    line-height: 1.8;
    font-size: 1.05rem;
}

.post-content h1,
.post-content h2,
.post-content h3 {
    color: var(--primary-color);
    margin: 2rem 0 1rem;
}

.post-content p {
    margin: 0 0 1.25rem;
}

.post-content a {
    color: var(--accent-color);
}

.post-content ul,
.post-content ol {
    margin: 0 0 1.25rem 1.5rem;
}

.post-content li {
    margin-bottom: 0.4rem;
}

.post-content blockquote {
    margin: 1.5rem 0;
    padding: 0.5rem 1.25rem;
    border-left: 4px solid var(--accent-color);
    color: var(--text-muted);
    font-style: italic;
}

.post-content code {
    font-family: 'Courier New', monospace;
    background: var(--light-bg);
    border: 1px solid var(--border-color);
    border-radius: 3px;
    padding: 0.1em 0.35em;
    font-size: 0.9em;
}

.post-content pre {
    background: var(--light-bg);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 1rem 1.25rem;
    overflow-x: auto;
    margin: 0 0 1.25rem;
}

.post-content pre code {
    background: none;
    border: none;
    padding: 0;
}

.post-content img {
    display: block;
    max-width: 100%;
    height: auto;
    border-radius: 6px;
    margin: 0 auto;
}

.post-back {
    margin-top: 2.5rem;
}

/* Links Section */
.links,
.links-page {
    padding: 4rem 0;
}

.links-grid {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    max-width: 600px;
    margin: 0 auto;
}

.link-card {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    padding: 1rem 1.25rem;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    text-decoration: none;
    color: var(--text-color);
    background-color: var(--light-bg);
    transition: border-color 0.2s ease, transform 0.2s ease;
}

.link-card:hover {
    border-color: var(--accent-color);
    transform: translateY(-2px);
}

.link-card-title {
    font-weight: 600;
    color: var(--accent-color);
}

.link-card-url {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* GIFs Page */
.gifs-page {
    padding: 4rem 0;
}

.gifs-grid {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3rem;
}

.gif-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
}

.gif-item img {
    max-width: 100%;
    border-radius: 6px;
    border: 1px solid var(--border-color);
}

.gif-item figcaption {
    font-size: 0.9rem;
    color: var(--text-muted);
}

.nav-active {
    color: var(--accent-color) !important;
}

/* Contact Section */
.contact-page {
    padding: 4rem 0;
}

.contact {
    padding: 4rem 0;
    background-color: var(--light-bg);
    margin: 2rem -2rem 0 -2rem;
    padding: 4rem 2rem;
}

.contact-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.contact-content p {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 2rem;
}

.contact-links {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
}

.contact-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1.5rem;
    border: 1px solid var(--accent-color);
    color: var(--accent-color);
    text-decoration: none;
    border-radius: 4px;
    transition: background-color 0.3s ease, color 0.3s ease;
}

.contact-link:hover {
    background-color: var(--accent-color);
    color: white;
}

/* Footer */
.footer {
    background-color: var(--footer-bg);
    color: var(--footer-fg);
    text-align: center;
    padding: 2rem;
    margin-top: 4rem;
}

/* Games Page */
.games-page {
    padding: 4rem 0;
}

.game-select-intro {
    text-align: center;
    color: var(--text-muted);
    margin-bottom: 2rem;
    font-size: 1.1rem;
}

.game-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    max-width: 900px;
    margin: 0 auto 1.5rem;
}

.filter-pill {
    padding: 0.3rem 0.85rem;
    border: 1px solid var(--accent-color);
    border-radius: 999px;
    background: transparent;
    color: var(--accent-color);
    font: inherit;
    font-size: 0.8rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.15s, color 0.15s, opacity 0.15s;
}

.filter-pill:hover {
    opacity: 0.7;
}

.filter-pill.active {
    background: var(--accent-color);
    color: var(--bg-color);
}

.games-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1rem;
    max-width: 900px;
    margin: 0 auto;
}

.games-group-title {
    text-align: center;
    font-size: 1.2rem;
    color: var(--primary-color);
    margin: 2rem 0 1rem;
}

.games-group-title:first-child {
    margin-top: 0;
}

.game-card {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    padding: 1.25rem;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    background-color: var(--light-bg);
    font: inherit;
    text-align: left;
    width: 100%;
    cursor: pointer;
    transition: border-color 0.2s ease, transform 0.2s ease;
}

.game-card:focus-visible {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
}

.game-card:hover {
    border-color: var(--accent-color);
    transform: translateY(-2px);
}

.game-card-art {
    width: 100%;
    aspect-ratio: 3 / 4;
    object-fit: cover;
    object-position: top;
    border-radius: 2px;
    display: block;
}

/* Generated cover for games without an art image */
.art-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    padding: 0.75rem;
    text-align: center;
    overflow: hidden;
    background: linear-gradient(160deg, var(--light-bg), var(--secondary-color));
    border: 1px solid var(--border-color);
}

.art-placeholder-system {
    font-size: 0.7rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-muted);
}

.art-placeholder-title {
    font-weight: 700;
    font-size: 0.95rem;
    line-height: 1.25;
    color: var(--accent-color);
}

.game-card-title {
    font-weight: 600;
    color: var(--accent-color);
    font-size: 1rem;
}

.game-card-system {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* Game detail view */
.game-detail {
    max-width: 760px;
    margin: 0 auto;
}

.detail-card {
    display: flex;
    gap: 2rem;
    align-items: flex-start;
    padding: 1.75rem;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    background-color: var(--light-bg);
}

.detail-art {
    width: 220px;
    aspect-ratio: 3 / 4;
    object-fit: cover;
    object-position: top;
    border-radius: 4px;
    flex-shrink: 0;
    display: block;
}

.detail-info {
    flex: 1;
    min-width: 0;
}

.detail-title {
    font-size: 1.6rem;
    color: var(--accent-color);
    margin: 0 0 0.75rem;
}

.detail-year {
    color: var(--text-muted);
    font-weight: 400;
    font-size: 1.1rem;
}

.detail-meta {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem 1rem;
    margin: 0 0 1.25rem;
    padding: 0;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.detail-badge {
    display: inline-block;
    padding: 0.15rem 0.6rem;
    border: 1px solid var(--accent-color);
    border-radius: 999px;
    color: var(--accent-color);
    font-weight: 600;
    font-size: 0.8rem;
}

.detail-description {
    color: var(--text-color);
    line-height: 1.6;
    margin: 0 0 1.5rem;
}

.detail-controls {
    margin: 0 0 1.5rem;
    padding: 1rem 1.25rem;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    background-color: var(--secondary-color);
}

.detail-controls-title {
    margin: 0 0 0.75rem;
    font-size: 0.95rem;
    color: var(--primary-color);
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.control-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 0.5rem 1.25rem;
}

.control-row {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 0.9rem;
    color: var(--text-color);
}

.control-keys {
    display: inline-flex;
    gap: 0.25rem;
    flex-shrink: 0;
}

.detail-controls kbd {
    display: inline-block;
    min-width: 1.4rem;
    padding: 0.1rem 0.4rem;
    border: 1px solid var(--border-color);
    border-bottom-width: 2px;
    border-radius: 3px;
    background-color: var(--light-bg);
    color: var(--primary-color);
    font-family: inherit;
    font-size: 0.8rem;
    font-weight: 600;
    text-align: center;
    line-height: 1.4;
}

.control-action {
    color: var(--text-muted);
}

.control-tip {
    margin: 0.9rem 0 0;
    line-height: 1.55;
    font-size: 0.9rem;
    color: var(--text-color);
}

.control-hotkeys {
    margin: 0.75rem 0 0;
    font-size: 0.82rem;
    line-height: 1.5;
    color: var(--text-muted);
}

.detail-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.detail-play {
    padding: 0.55rem 1.5rem;
    font-size: 0.95rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    color: var(--secondary-color);
    background-color: var(--accent-color);
    border: none;
    border-radius: 3px;
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.detail-play:hover {
    background-color: var(--cta-hover);
}

.detail-back {
    padding: 0.55rem 1.5rem;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--accent-color);
    background: transparent;
    border: 2px solid var(--accent-color);
    border-radius: 3px;
    cursor: pointer;
    transition: background-color 0.2s ease, color 0.2s ease;
}

.detail-back:hover {
    background-color: var(--accent-color);
    color: var(--secondary-color);
}

.emulator-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    color: var(--text-muted);
    font-size: 1rem;
}

/* Emulator */
.emulator-section {
    margin-bottom: 3rem;
}

.emulator-title {
    text-align: center;
    font-size: 1.4rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.emulator-wrapper {
    width: 640px;
    height: 480px;
    max-width: 100%;
    margin: 0 auto 1.25rem;
}

.emulator-wrapper #game {
    width: 100%;
    height: 100%;
}

.emulator-frame {
    width: 100%;
    height: 100%;
    border: 0;
    display: block;
    background-color: #000;
}

.emulator-back-btn {
    display: block;
    margin: 0 auto;
    padding: 0.5rem 1.5rem;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--accent-color);
    background: transparent;
    border: 2px solid var(--accent-color);
    border-radius: 3px;
    cursor: pointer;
    transition: background-color 0.2s ease, color 0.2s ease;
}

.emulator-back-btn:hover {
    background-color: var(--accent-color);
    color: var(--secondary-color);
}

/* Responsive Design */
@media (max-width: 900px) {
    /* 8 nav items (Home/Forum/Blog/River/Games/GIFs/Links/Contact) plus the
       Retro Mode toggle no longer fit on one row below desktop widths —
       switch to the same stacked logo+button / wrapped-links layout used
       at the 480px breakpoint, just with more generous spacing. */
    .navbar {
        grid-template-columns: 1fr auto;
        grid-template-areas:
            "logo button"
            "links links";
        gap: 0.75rem 1rem;
        padding: 0.85rem 1.5rem;
    }

    .logo {
        grid-area: logo;
        justify-self: start;
    }

    .retro-mode-toggle {
        grid-area: button;
        justify-self: end;
    }

    .nav-links {
        grid-area: links;
        justify-self: center;
        flex-flow: row wrap;
        justify-content: center;
        gap: 0.5rem 1.5rem;
        text-align: center;
    }
}

@media (max-width: 768px) {
    .hero-side-gif {
        display: none;
    }

    .hero-content h2 {
        font-size: 2rem;
    }

    .hero-content p {
        font-size: 1rem;
    }

    .nav-links {
        gap: 1rem;
        font-size: 0.9rem;
    }

    .section-title {
        font-size: 1.5rem;
    }

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

    .detail-card {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .detail-art {
        width: 180px;
    }

    .detail-meta {
        justify-content: center;
    }

    .detail-actions {
        justify-content: center;
    }

    .contact {
        margin: 2rem -1rem 0 -1rem;
        padding: 3rem 1rem;
    }

    .contact-links {
        flex-direction: column;
    }

    .contact-link {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .navbar {
        grid-template-columns: 1fr auto;
        grid-template-areas:
            "logo button"
            "links links";
        gap: 0.6rem 0.75rem;
        padding: 0.6rem 1rem;
    }

    .logo {
        grid-area: logo;
        justify-self: start;
    }

    .retro-mode-toggle {
        grid-area: button;
        justify-self: end;
    }

    .nav-links {
        grid-area: links;
        justify-self: center;
        flex-flow: row wrap;
        justify-content: center;
        gap: 0.4rem 1.1rem;
        text-align: center;
    }

    .hero-content h2 {
        font-size: 1.5rem;
    }

    main {
        padding: 0 1rem;
    }
}