@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

:root {
    --background: #0D0D0F;
    --surface: #1A1A1D;
    --border: #2A2A2E;
    --text-primary: #EAEAEA;
    --text-secondary: #8B8B90;
    --accent-primary: #8A63D2;
    --accent-secondary: #3D99A6;
    --gradient: linear-gradient(90deg, var(--accent-secondary), var(--accent-primary), var(--accent-secondary));
    --editor-container-padding: 10rem 2rem 4rem;
    --editor-h1-size: 2.5rem;
    --editor-subtitle-size: 1.125rem;
}

*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    background-color: var(--background);
    font-family: 'Inter', sans-serif;
    color: var(--text-primary);
    overflow-x: hidden;
    padding-bottom: 120px;
    opacity: 1; /* I added this opacity transition to make the page load feel a bit smoother. */
    transition: opacity 0.4s ease-out; /* I added this opacity transition to make the page load feel a bit smoother. */
}
/* This class kicks in when we're navigating away, fading the page out. */
body.page-fade-out {
    opacity: 0;
}

.aurora-background {
    position: fixed;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 1400px;
    height: 400px;
    background: radial-gradient(circle at center, var(--accent-primary) 0%, var(--accent-secondary) 100%);
    filter: blur(120px);
    opacity: 0.15;
    z-index: -1;
}

.top-bar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 1rem 2rem;
    background-color: rgba(13, 13, 15, 0.5);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border);
    z-index: 10;
}

.top-bar .logo {
    position: absolute;
    left: 2rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    font-size: 1.1rem;
}

.main-nav {
    display: flex;
    gap: 2rem;
}

.main-nav a {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s ease;
    cursor: pointer;
    position: relative;
    padding-bottom: 5px;
}

.main-nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--gradient);
    transform: scaleX(0);
    transform-origin: center;
    transition: transform 0.3s cubic-bezier(0.23, 1, 0.32, 1);
}

.main-nav a:hover::after {
    transform: scaleX(1);
}

.main-nav a:hover {
    color: var(--text-primary);
}

.view {
    display: none;
    animation: fadeIn 0.6s ease;
}
.view.active-view {
    display: block;
}

.content-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 17rem 2rem 4rem;
    text-align: center;
}

h1 {
    font-size: 2.75rem;
    font-weight: 700;
    margin-bottom: 1rem;
    display: inline-flex;
    justify-content: center;
    align-items: baseline;
    flex-wrap: wrap; /* I enabled wrapping here just in case the title gets too long on smaller screens. */
}

h1 .animated-gradient {
    font-size: 3.25rem;
    margin-left: 0.25rem;
}

.subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
    line-height: 1.6;
    max-width: 650px;
    margin: 0 auto 2rem auto;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 1rem;
}

.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border-radius: 6px;
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 600;
    transition: all 0.2s ease;
    border: 1px solid transparent;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    isolation: isolate;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 0.4s cubic-bezier(0.23, 1, 0.32, 1);
    z-index: -1;
}

.btn:hover::before {
    transform: scaleX(1);
    transform-origin: left;
}

.btn span {
    position: relative;
    z-index: 2;
}

.btn-primary {
    background-color: var(--accent-primary);
    color: var(--text-primary);
    border-color: var(--accent-primary);
}

.btn-secondary {
    background-color: var(--surface);
    color: var(--text-secondary);
    border-color: var(--border);
}

.btn-secondary:hover {
    color: var(--text-primary);
    border-color: var(--text-secondary);
}

#editor-view .content-container {
    padding: var(--editor-container-padding);
}
#editor-view h1 {
    font-size: var(--editor-h1-size);
}
#editor-view .subtitle {
    font-size: var(--editor-subtitle-size);
}
.game-selector {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    text-align: left;
    margin-top: 5rem;
}

.game-option {
    background-color: var(--surface);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 1.35rem;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    gap: 1.25rem;
}

.game-option:hover {
    transform: translateY(-4px);
    border-color: var(--accent-primary);
}

.game-option.active {
    border-color: var(--accent-secondary);
    box-shadow: 0 0 20px rgba(61, 153, 166, 0.2);
}

.game-option img {
    width: 48px;
    height: 48px;
    border-radius: 6px;
    flex-shrink: 0;
}

.game-option-text h3 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
    color: var(--text-primary);
}

.game-option-text p {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.details-pane {
    margin-top: 2rem;
    min-height: 150px;
}

.game-details {
    display: none;
    animation: fadeIn 0.5s ease;
}

.unavailable-text {
    color: var(--text-secondary);
    padding: 2rem 0;
}

.summary-title {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
    text-align: left;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.features-list-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
    margin-bottom: 1.5rem;
    text-align: left;
}

.feature-item {
    background-color: var(--background);
    border: 1px solid var(--border);
    padding: 1rem 1.25rem;
    border-radius: 6px;
}

.feature-item h4 {
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
    color: var(--text-primary);
}

.feature-item p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.footer-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: #0A0A0C;
    border-top: 1px solid var(--border);
    padding: 1.5rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 10;
}

.footer-left h2 {
    font-size: 1.5rem;
    margin-bottom: 0.25rem;
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
}

.footer-left p {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.animated-gradient {
    background: var(--gradient);
    background-size: 200% auto;
    background-clip: text;
    -webkit-background-clip: text;
    color: transparent;
    animation: gradient-flow 3s ease-in-out infinite;
    font-weight: 700;
}

/* I had to tweak the font size here specifically for the logo in the header so it looks right. */
.logo .animated-gradient {
    font-size: 1.1rem;
    font-weight: 600;
}

.footer-left h2 .version {
    font-size: 1.5rem;
}

@keyframes gradient-flow {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.footer-right {
    display: flex;
    gap: 1rem;
}

.footer-note {
    margin-top: 8rem;
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.8;
}

.footer-note .copyright {
    font-size: 0.8rem;
    margin-top: 1rem;
    color: #555;
}

#notification-toast {
    position: fixed;
    bottom: -100px;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--surface);
    color: var(--text-primary);
    padding: 0.75rem 1.5rem;
    border-radius: 6px;
    border: 1px solid var(--border);
    z-index: 1000;
    transition: all 0.5s ease-in-out;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
    font-weight: 500;
}
#notification-toast.show {
    bottom: 120px;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(5px); }
    to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 768px) {
    .content-container {
        padding-left: 1rem;
        padding-right: 1rem;
    }
    #landing-view .content-container {
        padding-top: 15rem;
    }
     #editor-view .content-container {
        padding-top: 8rem;
    }
    .game-selector, .features-list-grid {
        grid-template-columns: 1fr;
    }
    .top-bar .main-nav {
        display: none;
    }
    .footer-banner {
        flex-direction: column;
        text-align: center;
        gap: 1.5rem;
        padding-bottom: 1rem;
    }
    body {
        padding-bottom: 200px;
    }
    #notification-toast.show {
        bottom: 210px;
    }
}