/* SuperClaude v3 Website - Main Stylesheet */

/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    height: 100%;
    width: 100%;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: #1f2937;
    background-color: #f9fafb;
}

/* Color System - Claude Brand Colors */
:root {
    --claude-primary: #8B4513;
    --claude-secondary: #A0522D;
    --claude-accent: #CD853F;
    --claude-light: rgba(139, 69, 19, 0.08);
    --claude-light-hover: rgba(139, 69, 19, 0.12);
}

.claude-primary { color: var(--claude-primary) !important; }
.claude-secondary { color: var(--claude-secondary) !important; }
.claude-accent { color: var(--claude-accent) !important; }

.claude-bg-primary { background-color: var(--claude-primary) !important; }
.claude-bg-secondary { background-color: var(--claude-secondary) !important; }
.claude-bg-accent { background-color: var(--claude-accent) !important; }
.claude-bg-light { background-color: var(--claude-light) !important; }

/* Typography */
.gradient-text {
    background: linear-gradient(135deg, var(--claude-primary), var(--claude-accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.mega-title {
    font-size: 3rem;
    font-weight: 900;
    line-height: 1.1;
    background: linear-gradient(135deg, var(--claude-primary), var(--claude-accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

@media (max-width: 768px) {
    .mega-title {
        font-size: 2.5rem;
    }
}

/* Navigation */
.sticky-nav {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(139, 69, 19, 0.1);
}

.logo-nav {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    overflow: hidden;
    border: 2px solid var(--claude-light);
}

.status-indicator {
    background: linear-gradient(135deg, var(--claude-accent), #f59e0b);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    font-weight: 600;
}

@media (max-width: 768px) {
    .mobile-hide {
        display: none;
    }
}

/* Logo Components */
.logo-container {
    width: 120px;
    height: 120px;
    margin: 0 auto;
    border-radius: 50%;
    overflow: hidden;
    border: 4px solid rgba(139, 69, 19, 0.2);
    transition: all 0.3s ease;
}

.logo-container:hover {
    border-color: var(--claude-accent);
    transform: scale(1.05);
}

@media (max-width: 768px) {
    .logo-container {
        width: 80px;
        height: 80px;
    }
}

/* Gradients and Backgrounds */
.hero-gradient {
    background: linear-gradient(135deg, 
        rgba(139, 69, 19, 0.02) 0%, 
        rgba(205, 133, 63, 0.05) 50%, 
        rgba(139, 69, 19, 0.02) 100%);
}

.glass-effect {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
}

/* Cards and Components */
.feature-card {
    background: white;
    border: 1px solid rgba(139, 69, 19, 0.1);
    transition: all 0.3s ease;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 25px rgba(139, 69, 19, 0.15);
    border-color: var(--claude-accent);
}

.installation-step {
    background: linear-gradient(135deg, rgba(139, 69, 19, 0.05), rgba(205, 133, 63, 0.03));
    border-left: 4px solid var(--claude-accent);
}

.version-badge {
    background: linear-gradient(135deg, var(--claude-primary), var(--claude-accent));
    color: white;
    padding: 0.5rem 1.5rem;
    border-radius: 9999px;
    font-weight: 600;
    margin-bottom: 1.5rem;
    display: inline-block;
}

/* Badges and Interactive Elements */
.badge-link {
    transition: all 0.2s ease;
    display: inline-block;
}

.badge-link:hover {
    transform: scale(1.05);
}

.copy-button {
    opacity: 0;
    transition: opacity 0.3s ease;
}

.group:hover .copy-button {
    opacity: 1;
}

/* Command Grid */
.command-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

@media (max-width: 768px) {
    .command-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
}

/* Mobile Utilities */
@media (max-width: 768px) {
    .mobile-center {
        text-align: center;
    }
    
    .mobile-stack {
        flex-direction: column;
    }
    
    .mobile-full {
        width: 100%;
    }
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

/* Accessibility */
.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;
}

/* Focus States */
a:focus,
button:focus {
    outline: 2px solid var(--claude-accent);
    outline-offset: 2px;
}

/* Print Styles */
@media print {
    .sticky-nav,
    footer,
    .copy-button {
        display: none;
    }
    
    body {
        background: white;
    }
    
    .feature-card {
        box-shadow: none;
        border: 1px solid #ccc;
    }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
    .feature-card {
        border-width: 2px;
    }
    
    .gradient-text {
        -webkit-text-fill-color: var(--claude-primary);
        background: none;
    }
}

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