/* ============================================
   WARBOYS - Rust Server Website Stylesheet
   Post-apocalyptic, gritty wasteland theme
   ============================================ */

/* CSS Variables - Design System */
:root {
    /* Colors */
    --bg-primary: #0b0d10;
    --bg-secondary: #111319;
    --panel-bg: #151922;
    --panel-bg-hover: #1b2030;
    --accent-primary: #ff6a00;
    --accent-primary-hover: #ff8533;
    --accent-secondary: #b3201f;
    --text-primary: #e8e8e8;
    --text-muted: #a7aab3;
    --border-color: rgba(255, 255, 255, 0.08);
    --border-highlight: rgba(255, 106, 0, 0.3);
    
    /* Typography */
    --font-family: "Segoe UI", Inter, system-ui, Arial, sans-serif;
    --font-size-base: 16px;
    --font-size-sm: 14px;
    --font-size-lg: 18px;
    --font-size-xl: 24px;
    --font-size-2xl: 32px;
    --font-size-3xl: 48px;
    
    /* Spacing */
    --space-xs: 4px;
    --space-sm: 8px;
    --space-md: 16px;
    --space-lg: 24px;
    --space-xl: 32px;
    --space-2xl: 48px;
    --space-3xl: 64px;
    
    /* Layout */
    --max-width: 1200px;
    --border-radius: 12px;
    --border-radius-lg: 16px;
    
    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 20px rgba(255, 106, 0, 0.2);
}

/* Reset & Base */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: var(--font-size-base);
    scroll-behavior: smooth;
}

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

body {
    font-family: var(--font-family);
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Background Texture */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(ellipse at 20% 20%, rgba(255, 106, 0, 0.03) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 80%, rgba(179, 32, 31, 0.03) 0%, transparent 50%);
    pointer-events: none;
    z-index: -1;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: 0.02em;
    text-transform: uppercase;
}

h1 {
    font-size: var(--font-size-3xl);
}

h2 {
    font-size: var(--font-size-2xl);
}

h3 {
    font-size: var(--font-size-xl);
}

p {
    margin-bottom: var(--space-md);
}

a {
    color: var(--accent-primary);
    text-decoration: none;
    transition: color 0.2s ease;
}

a:hover, a:focus {
    color: var(--accent-primary-hover);
    outline: none;
}

a:focus-visible {
    outline: 2px solid var(--accent-primary);
    outline-offset: 2px;
}

/* Layout Container */
.container {
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--space-md);
}

/* ============================================
   HEADER
   ============================================ */
.site-header {
    background-color: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: var(--space-md) 0;
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-lg);
}

.brand {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.brand-logo {
    font-size: var(--font-size-xl);
    font-weight: 700;
    letter-spacing: 0.1em;
    color: var(--text-primary);
    text-transform: uppercase;
}

.brand-logo span {
    color: var(--accent-primary);
}

.brand-logo img {
    height: 40px;
    width: auto;
    display: block;
}

/* Navigation */
.main-nav {
    display: flex;
    align-items: center;
    gap: var(--space-xl);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: var(--space-lg);
}

.nav-links a {
    color: var(--text-muted);
    font-weight: 500;
    font-size: var(--font-size-sm);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--border-radius);
    transition: all 0.2s ease;
}

.nav-links a:hover,
.nav-links a:focus,
.nav-links a.active {
    color: var(--text-primary);
    background-color: rgba(255, 255, 255, 0.05);
}

.nav-links a:focus-visible {
    outline: 2px solid var(--accent-primary);
    outline-offset: 2px;
}

/* Header CTA */
.header-cta {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

/* Mobile Menu Toggle */
.menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 40px;
    height: 40px;
    background: transparent;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    cursor: pointer;
    padding: var(--space-sm);
    transition: all 0.2s ease;
}

.menu-toggle:hover {
    background-color: rgba(255, 255, 255, 0.05);
    border-color: var(--accent-primary);
}

.menu-toggle span {
    display: block;
    width: 100%;
    height: 2px;
    background-color: var(--text-primary);
    border-radius: 1px;
    transition: all 0.3s ease;
}

.menu-toggle[aria-expanded="true"] span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.menu-toggle[aria-expanded="true"] span:nth-child(2) {
    opacity: 0;
}

.menu-toggle[aria-expanded="true"] span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

.menu-toggle:focus-visible {
    outline: 2px solid var(--accent-primary);
    outline-offset: 2px;
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-lg);
    font-family: var(--font-family);
    font-size: var(--font-size-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
}

.btn:focus-visible {
    outline: 2px solid var(--accent-primary);
    outline-offset: 2px;
}

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

.btn-primary:hover,
.btn-primary:focus {
    background-color: var(--accent-primary-hover);
    box-shadow: var(--shadow-glow);
}

.btn-secondary {
    background-color: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover,
.btn-secondary:focus {
    background-color: rgba(255, 255, 255, 0.05);
    border-color: var(--accent-primary);
}

.btn-large {
    padding: var(--space-md) var(--space-xl);
    font-size: var(--font-size-base);
}

/* ============================================
   MAIN CONTENT
   ============================================ */
.main-content {
    flex: 1;
    padding: var(--space-2xl) 0;
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
    text-align: center;
    padding: var(--space-3xl) 0;
    position: relative;
}

.hero::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(255, 106, 0, 0.1) 0%, transparent 70%);
    pointer-events: none;
    z-index: -1;
}

.hero-title {
    font-size: clamp(2.5rem, 8vw, 4.5rem);
    margin-bottom: var(--space-md);
    letter-spacing: 0.15em;
}

.hero-title span {
    color: var(--accent-primary);
    text-shadow: 0 0 40px rgba(255, 106, 0, 0.5);
}

.hero-tagline {
    font-size: var(--font-size-lg);
    color: var(--text-muted);
    margin-bottom: var(--space-xl);
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.hero-description {
    max-width: 600px;
    margin: 0 auto var(--space-xl);
    color: var(--text-muted);
    font-size: var(--font-size-lg);
}

.hero-buttons {
    display: flex;
    justify-content: center;
    gap: var(--space-md);
    flex-wrap: wrap;
}

/* ============================================
   FEATURE CARDS
   ============================================ */
.features-section {
    padding: var(--space-2xl) 0;
}

.section-title {
    text-align: center;
    margin-bottom: var(--space-xl);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-lg);
}

.feature-card {
    background-color: var(--panel-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: var(--space-xl);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.feature-card:hover {
    background-color: var(--panel-bg-hover);
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--border-highlight);
}

.feature-card:hover::before {
    opacity: 1;
}

.feature-icon {
    width: 48px;
    height: 48px;
    margin-bottom: var(--space-md);
    color: var(--accent-primary);
}

.feature-card h3 {
    margin-bottom: var(--space-sm);
    font-size: var(--font-size-lg);
}

.feature-card p {
    color: var(--text-muted);
    margin-bottom: 0;
}

/* ============================================
   SERVER INFO SECTION
   ============================================ */
.server-info-section {
    padding: var(--space-2xl) 0;
    background-color: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.server-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-lg);
}

.server-info-item {
    text-align: center;
    padding: var(--space-lg);
}

.server-info-label {
    font-size: var(--font-size-sm);
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--space-xs);
}

.server-info-value {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--accent-primary);
}

/* ============================================
   RULES PAGE
   ============================================ */
.rules-header {
    text-align: center;
    padding: var(--space-2xl) 0;
}

.rules-header h1 {
    margin-bottom: var(--space-md);
}

.rules-header p {
    color: var(--text-muted);
    max-width: 600px;
    margin: 0 auto;
}

.rules-content {
    max-width: 800px;
    margin: 0 auto;
}

.rules-section {
    margin-bottom: var(--space-xl);
}

.rules-section h2 {
    margin-bottom: var(--space-lg);
    padding-bottom: var(--space-sm);
    border-bottom: 1px solid var(--border-color);
}

.rules-list {
    list-style: none;
}

.rules-list li {
    padding: var(--space-md);
    background-color: var(--panel-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    margin-bottom: var(--space-md);
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
}

.rules-list .rule-number {
    flex-shrink: 0;
    width: 32px;
    height: 32px;
    background-color: var(--accent-primary);
    color: var(--bg-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: var(--font-size-sm);
}

.rules-list .rule-content h3 {
    font-size: var(--font-size-base);
    margin-bottom: var(--space-xs);
    text-transform: none;
    letter-spacing: normal;
}

.rules-list .rule-content p {
    color: var(--text-muted);
    margin-bottom: 0;
    font-size: var(--font-size-sm);
}

/* Callout Boxes */
.callout {
    padding: var(--space-lg);
    border-radius: var(--border-radius);
    border-left: 4px solid;
    margin-bottom: var(--space-lg);
}

.callout-warning {
    background-color: rgba(179, 32, 31, 0.1);
    border-color: var(--accent-secondary);
}

.callout-warning h3 {
    color: var(--accent-secondary);
    margin-bottom: var(--space-sm);
}

.callout-warning p {
    color: var(--text-muted);
    margin-bottom: 0;
}

/* Report Section */
.report-section {
    background-color: var(--panel-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    padding: var(--space-xl);
    margin-top: var(--space-xl);
}

.report-section h2 {
    margin-bottom: var(--space-md);
}

.report-section p {
    color: var(--text-muted);
    margin-bottom: var(--space-lg);
}

.report-contact {
    display: flex;
    gap: var(--space-md);
    flex-wrap: wrap;
}

/* ============================================
   JOIN PAGE
   ============================================ */
.join-header {
    text-align: center;
    padding: var(--space-2xl) 0;
}

.join-header h1 {
    margin-bottom: var(--space-md);
}

.join-header p {
    color: var(--text-muted);
    max-width: 600px;
    margin: 0 auto;
}

.steps-section {
    max-width: 700px;
    margin: 0 auto var(--space-xl);
}

.step {
    display: flex;
    gap: var(--space-lg);
    padding: var(--space-lg);
    background-color: var(--panel-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    margin-bottom: var(--space-lg);
    position: relative;
}

.step::before {
    content: '';
    position: absolute;
    left: 50px;
    top: 100%;
    width: 2px;
    height: var(--space-lg);
    background-color: var(--border-color);
}

.step:last-child::before {
    display: none;
}

.step-number {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    color: var(--text-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: var(--font-size-lg);
}

.step-content h3 {
    margin-bottom: var(--space-sm);
    font-size: var(--font-size-lg);
    text-transform: none;
    letter-spacing: normal;
}

.step-content p {
    color: var(--text-muted);
    margin-bottom: var(--space-sm);
}

.step-content code {
    display: block;
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: var(--space-md);
    font-family: "Consolas", "Monaco", monospace;
    font-size: var(--font-size-sm);
    color: var(--accent-primary);
    word-break: break-all;
}

/* Connect Command Box */
.connect-box {
    background-color: var(--panel-bg);
    border: 2px solid var(--accent-primary);
    border-radius: var(--border-radius-lg);
    padding: var(--space-xl);
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}

.connect-box h3 {
    margin-bottom: var(--space-md);
    font-size: var(--font-size-lg);
    text-transform: none;
    letter-spacing: normal;
}

.connect-command {
    display: flex;
    gap: var(--space-sm);
    margin-bottom: var(--space-lg);
}

.connect-command input {
    flex: 1;
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: var(--space-md);
    font-family: "Consolas", "Monaco", monospace;
    font-size: var(--font-size-base);
    color: var(--accent-primary);
}

.connect-command input:focus {
    outline: none;
    border-color: var(--accent-primary);
}

.copy-feedback {
    font-size: var(--font-size-sm);
    color: #4caf50;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.copy-feedback.show {
    opacity: 1;
}

/* Discord Section */
.discord-section {
    text-align: center;
    padding: var(--space-2xl) 0;
    border-top: 1px solid var(--border-color);
    margin-top: var(--space-2xl);
}

.discord-section h2 {
    margin-bottom: var(--space-md);
}

.discord-section p {
    color: var(--text-muted);
    margin-bottom: var(--space-lg);
}

/* ============================================
   FOOTER
   ============================================ */
.site-footer {
    background-color: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    padding: var(--space-xl) 0;
    margin-top: auto;
}

.footer-inner {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.footer-brand {
    text-align: center;
}

.footer-logo {
    font-size: var(--font-size-lg);
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: var(--space-xs);
}

.footer-logo span {
    color: var(--accent-primary);
}

.footer-tagline {
    font-size: var(--font-size-sm);
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: var(--space-lg);
    flex-wrap: wrap;
}

.footer-links a {
    color: var(--text-muted);
    font-size: var(--font-size-sm);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

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

.footer-copyright {
    text-align: center;
    font-size: var(--font-size-sm);
    color: var(--text-muted);
    padding-top: var(--space-lg);
    border-top: 1px solid var(--border-color);
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */
@media (max-width: 768px) {
    :root {
        --font-size-3xl: 36px;
        --font-size-2xl: 28px;
    }
    
    .header-inner {
        gap: var(--space-md);
    }
    
    .menu-toggle {
        display: flex;
    }
    
    .main-nav {
        position: fixed;
        top: 60px;
        left: 0;
        right: 0;
        background-color: var(--bg-secondary);
        border-bottom: 1px solid var(--border-color);
        padding: var(--space-lg);
        flex-direction: column;
        gap: var(--space-lg);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all 0.3s ease;
    }
    
    .main-nav.open {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .nav-links {
        flex-direction: column;
        align-items: center;
        gap: var(--space-sm);
    }
    
    .nav-links a {
        padding: var(--space-md) var(--space-lg);
    }
    
    .header-cta {
        width: 100%;
        justify-content: center;
    }
    
    .hero {
        padding: var(--space-2xl) 0;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .server-info-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .step {
        flex-direction: column;
        text-align: center;
    }
    
    .step::before {
        display: none;
    }
    
    .step-number {
        margin: 0 auto;
    }
    
    .connect-command {
        flex-direction: column;
    }
    
    .report-contact {
        flex-direction: column;
    }
    
    .footer-links {
        flex-direction: column;
        align-items: center;
    }
}

@media (max-width: 480px) {
    :root {
        --font-size-3xl: 28px;
        --font-size-2xl: 24px;
    }
    
    .container {
        padding: 0 var(--space-sm);
    }
    
    .server-info-grid {
        grid-template-columns: 1fr;
    }
    
    .btn-large {
        width: 100%;
    }
}

/* ============================================
   ANIMATIONS
   ============================================ */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.5s ease forwards;
}

.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; }
.delay-3 { animation-delay: 0.3s; }