:root {
    --bg-primary: #0c0d14;
    --bg-secondary: #12141f;
    --bg-card: #1a1d2e;
    --text-primary: #f0f2f8;
    --text-secondary: #c4cbe0;
    --text-muted: #aab4cc;
    --accent: #9aa5ff;
    --accent-bright: #c4ccff;
    --accent-dim: #6f75f4;
    --accent-bg: rgba(111, 117, 244, 0.16);
    --border: #2a2f45;
    --focus-ring: #fbbf24;
    --container-max: 1100px;
    --header-height: 72px;
    --font-body: 'OpenDyslexic', system-ui, sans-serif;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2.5rem;
    --space-2xl: 4rem;
    --space-3xl: 6rem;
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --radius-full: 9999px;
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
}

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

html {
    scroll-padding-top: calc(var(--header-height) + 2rem);
    -webkit-text-size-adjust: 100%;
    text-size-adjust: 100%;
}

body {
    margin: 0;
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.7;
    color: var(--text-primary);
    background: var(--bg-primary);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

img {
    display: block;
    max-width: 100%;
    height: auto;
}

a {
    color: var(--accent-bright);
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.skip-link {
    position: fixed;
    top: -100%;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10000;
    padding: 0.75rem 1.5rem;
    background: var(--focus-ring);
    color: #000;
    border-radius: 0 0 var(--radius-md) var(--radius-md);
    font-weight: 700;
    transition: top var(--transition-fast);
}

.skip-link:focus {
    top: 0;
    outline: none;
}

*:focus-visible {
    outline: 3px solid var(--focus-ring);
    outline-offset: 3px;
}

.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 clamp(1rem, 4vw, 2rem);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    min-height: 44px;
    padding: 0.75rem 1.75rem;
    border: 2px solid transparent;
    border-radius: var(--radius-md);
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 600;
    line-height: 1.2;
    text-decoration: none;
    cursor: pointer;
}

.btn-primary {
    background: var(--accent-dim);
    border-color: var(--accent-dim);
    color: #fff;
}

.btn-outline {
    background: transparent;
    border-color: var(--accent);
    color: var(--accent-bright);
}

.btn-lg {
    padding: 1rem 2.25rem;
    border-radius: var(--radius-lg);
    font-size: 1.1rem;
}

body > header[role="banner"] {
    position: sticky;
    top: 0;
    z-index: 100;
    height: var(--header-height);
    background: rgba(12, 13, 20, 0.96);
    border-bottom: 1px solid var(--border);
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: var(--container-max);
    height: 100%;
    margin: 0 auto;
    padding: 0 clamp(1rem, 4vw, 2rem);
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-shrink: 0;
    color: var(--text-primary);
    font-size: 1.5rem;
    font-weight: 800;
    text-decoration: none;
}

.logo:hover {
    text-decoration: none;
}

.logo-icon {
    color: var(--accent);
    font-size: 1.3rem;
    line-height: 1;
}

.main-nav ul {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    list-style: none;
}

.main-nav a {
    display: block;
    padding: 0.5rem 0.9rem;
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    font-size: 0.95rem;
    font-weight: 500;
    text-decoration: none;
}

#lang-toggle {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    min-height: 44px;
    padding: 0.4rem 0.85rem;
    background: transparent;
    border: 2px solid var(--border);
    border-radius: var(--radius-full);
    color: var(--text-secondary);
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
}

.lang-icon {
    display: flex;
    align-items: center;
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 44px;
    height: 44px;
    padding: 10px;
    background: none;
    border: 2px solid var(--border);
    border-radius: var(--radius-sm);
    cursor: pointer;
    z-index: 200;
}

.hamburger-line {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
}

#hero {
    position: relative;
    display: flex;
    align-items: flex-end;
    min-height: 90vh;
    padding: 0;
    overflow: hidden;
    background: #08090f;
}

#hero picture {
    position: absolute;
    inset: 0;
    z-index: 0;
    width: 100%;
    height: 100%;
}

.hero-bg {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    z-index: 1;
    pointer-events: none;
    background: linear-gradient(to top, rgba(12, 13, 20, 0.95) 0%, rgba(12, 13, 20, 0.5) 50%, rgba(12, 13, 20, 0.3) 100%);
}

.hero-container {
    position: relative;
    z-index: 2;
    padding-top: var(--space-3xl);
    padding-bottom: var(--space-3xl);
}

.hero-content {
    max-width: 580px;
}

#hero h1 {
    margin-bottom: 0.75rem;
    color: #fff;
    font-family: var(--font-body);
    font-size: clamp(3rem, 8vw, 5rem);
    font-weight: 800;
    line-height: 1.05;
}

.hero-subtitle {
    margin-bottom: var(--space-lg);
    color: var(--text-secondary);
    font-size: clamp(1.1rem, 2.5vw, 1.4rem);
    font-weight: 500;
}

.hero-desc {
    max-width: 480px;
    margin-bottom: var(--space-md);
    color: var(--text-muted);
    font-size: 1rem;
    line-height: 1.7;
}

.hero-steam-status {
    max-width: 520px;
    margin-bottom: var(--space-xl);
    padding-left: var(--space-md);
    border-left: 2px solid var(--accent);
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.65;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-md);
}

.platforms-bar {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    padding: var(--space-lg) 0;
}

.platforms-bar .container,
.platforms-list,
.platform-item,
.platforms-steam,
.platforms-coming {
    display: flex;
    align-items: center;
}

.platforms-bar .container {
    justify-content: space-between;
    gap: var(--space-lg) var(--space-xl);
    flex-wrap: wrap;
}

.platforms-steam,
.platforms-coming {
    gap: var(--space-md);
    flex-wrap: wrap;
}

.platforms-coming {
    justify-content: flex-end;
}

.platforms-label {
    color: var(--text-muted);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
}

.platforms-list {
    gap: var(--space-lg);
    flex-wrap: wrap;
}

.platform-item {
    gap: 0.4rem;
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 500;
}

.platform-steam-link {
    padding: 0.45rem 0.75rem;
    border: 1px solid var(--border-hover);
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.04);
    color: var(--text-primary);
    text-decoration: none;
}

.platform-steam-mark {
    display: inline-flex;
    align-items: center;
    min-height: 1.35rem;
    padding: 0 0.45rem;
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: var(--radius-sm);
    color: var(--accent-bright);
    font-size: 0.72rem;
    font-weight: 700;
    line-height: 1;
}

.platform-icon {
    width: 1.15rem;
    height: 1.15rem;
    color: var(--accent-bright);
    flex: 0 0 auto;
}

@media (max-width: 768px) {
    :root { --header-height: 64px; }

    body > header[role="banner"] {
        background: var(--bg-primary);
    }

    .mobile-menu-btn {
        display: flex;
    }

    .main-nav {
        position: fixed;
        top: var(--header-height);
        right: 0;
        bottom: 0;
        left: 0;
        z-index: 90;
        overflow-y: auto;
        padding: var(--space-lg);
        background: var(--bg-primary);
        border-top: 1px solid var(--border);
        transform: translateX(100%);
        transition: transform var(--transition-base);
    }

    .main-nav.open {
        transform: translateX(0);
    }

    .main-nav ul {
        flex-direction: column;
        gap: 0;
    }

    .main-nav a {
        padding: 1rem 1.25rem;
        border-radius: var(--radius-md);
        font-size: 1.15rem;
    }

    .nav-lang-item {
        width: 100%;
        margin-top: var(--space-md);
        padding-top: var(--space-md);
        border-top: 1px solid var(--border);
    }

    #lang-toggle {
        justify-content: center;
        width: 100%;
        padding: 0.75rem;
    }

    .hero-actions {
        flex-direction: column;
    }

    .hero-actions .btn {
        width: 100%;
        max-width: 320px;
    }

    .hero-container {
        padding-bottom: var(--space-2xl);
    }

    .platforms-bar .container {
        flex-direction: column;
        gap: var(--space-md);
    }

    .platforms-list {
        justify-content: center;
    }

    .platforms-steam,
    .platforms-coming {
        justify-content: center;
    }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}