/* HCJK Collection Rebrand - Warm Earthy Tones Option A */

:root {
    /* Color Palette - Warm Earthy Tones */
    --color-primary: #694836; /* Brown Derby */
    --color-secondary: #4D1519; /* Maroon Oak */
    --color-accent: #301418; /* Seal Brown */
    --color-background: #C8C2B7; /* Antique Marble */
    --color-text: #191A1E; /* Charcoal Smoke */
    --color-light: #E7E5DB; /* Goat Milk */
    --color-muted: #8A7D75;
    --border-color: #D4C4B0;
    
    /* Typography */
    --font-display: 'Great Vibes', cursive;
    --font-heading: 'Dancing Script', cursive;
    --font-body: 'Crimson Text', Georgia, serif;
    --font-sans: 'Inter', sans-serif;
    
    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2rem;
    --space-xl: 3rem;
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-medium: 0.3s ease;
}

/* Dark Theme */
[data-theme="dark"] {
    --color-primary: #D4A574;
    --color-secondary: #E5B888;
    --color-accent: #F0D4A6;
    --color-background: #2D2822;
    --color-text: #E7E5DB;
    --color-light: #3D3428;
    --color-muted: #A89685;
    --border-color: #404040;
}

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

body {
    font-family: var(--font-sans);
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-text);
    background: var(--color-light);
    transition: background-color var(--transition-medium), color var(--transition-medium);
}

html {
    scroll-behavior: smooth;
}

/* Container */
.container {
    max-width: 480px;
    margin: 0 auto;
    padding: var(--space-xl) var(--space-md);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Header */
.header {
    text-align: center;
    padding: var(--space-xl) 0;
    margin-bottom: var(--space-xl);
}

.logo h1 {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 400;
    color: var(--color-primary);
    line-height: 1;
    margin-bottom: var(--space-xs);
}

.logo .tagline {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    color: var(--color-secondary);
    margin-top: -0.25rem;
}

.subtitle {
    font-size: 0.75rem;
    color: var(--color-muted);
    letter-spacing: 2px;
    text-transform: lowercase;
    margin-top: var(--space-sm);
}

/* Featured Poem - Rebranded */
.featured-poem {
    background: white;
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    margin-bottom: var(--space-xl);
    box-shadow: 0 10px 40px rgba(105, 72, 54, 0.08);
    border: 1px solid var(--color-background);
    position: relative;
    transition: all var(--transition-medium);
}

.featured-poem:hover {
    transform: translateY(-2px);
    box-shadow: 0 20px 60px rgba(105, 72, 54, 0.12);
}

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

.poem-label {
    font-size: 0.75rem;
    color: var(--color-secondary);
    text-transform: uppercase;
    letter-spacing: 2px;
    font-weight: 600;
    margin-bottom: var(--space-sm);
}

.poem-label::after {
    content: '';
    display: block;
    width: 40px;
    height: 1px;
    background: var(--color-secondary);
    margin: var(--space-sm) auto 0;
}

.poem-header h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 400;
    color: var(--color-text);
    margin-top: var(--space-md);
    line-height: 1.4;
}

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

.poem-content p {
    font-family: var(--font-body);
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--color-text);
    margin-bottom: var(--space-md);
}

.poem-content p:last-child {
    margin-bottom: 0;
}

.poem-author {
    font-family: var(--font-body);
    font-style: italic;
    font-size: 0.875rem;
    color: var(--color-muted);
    text-align: center;
    margin: 0;
}

/* Author Commentary Toggle */
.author-commentary {
    background: var(--color-light);
    border-radius: var(--radius-md);
    padding: var(--space-lg);
    margin-top: var(--space-lg);
    border-left: 4px solid var(--color-secondary);
    display: none;
}

.author-commentary.active {
    display: block;
    animation: fadeIn 0.5s ease;
}

.commentary-label {
    font-size: 0.75rem;
    color: var(--color-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
    margin-bottom: var(--space-sm);
}

.commentary-text {
    font-family: var(--font-body);
    font-style: italic;
    font-size: 0.875rem;
    color: var(--color-text);
    line-height: 1.6;
}

.reflection-toggle {
    background: transparent;
    border: 1px solid var(--color-primary);
    color: var(--color-primary);
    padding: var(--space-xs) var(--space-md);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-family: var(--font-sans);
    cursor: pointer;
    transition: all var(--transition-fast);
    margin-top: var(--space-md);
}

.reflection-toggle:hover {
    background: var(--color-primary);
    color: white;
    transform: translateY(-1px);
}

/* Collections Section */
.collections {
    margin-bottom: var(--space-xl);
}

.section-title {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    color: var(--color-primary);
    text-align: center;
    margin-bottom: var(--space-xl);
}

.collection-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-md);
}

.collection-card {
    background: white;
    border: 1px solid var(--color-background);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    transition: all var(--transition-medium);
    cursor: pointer;
}

.collection-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(105, 72, 54, 0.12);
    border-color: var(--color-primary);
}

.collection-title {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    color: var(--color-primary);
    margin-bottom: var(--space-sm);
}

.collection-description {
    font-size: 0.875rem;
    color: var(--color-text);
    line-height: 1.5;
    margin-bottom: var(--space-md);
}

.collection-stats {
    font-size: 0.75rem;
    color: var(--color-muted);
}

/* Format Indicators */
.format-indicator {
    display: inline-block;
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 0.625rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-right: var(--space-xs);
}

.format-ipad {
    background: var(--color-light);
    color: var(--color-primary);
    border: 1px solid var(--color-primary);
}

.format-typed {
    background: var(--color-background);
    color: var(--color-text);
    border: 1px solid var(--color-muted);
}

.format-visual {
    background: var(--color-secondary);
    color: white;
}

/* Links Section */
.links {
    margin-bottom: var(--space-xl);
}

.link-item {
    margin-bottom: var(--space-sm);
}

.link-button {
    display: flex;
    align-items: center;
    padding: var(--space-md);
    background: white;
    border: 1px solid var(--color-background);
    border-radius: var(--radius-md);
    text-decoration: none;
    color: var(--color-text);
    transition: all var(--transition-fast);
    box-shadow: 0 2px 4px rgba(105, 72, 54, 0.04);
}

.link-button:hover {
    background: var(--color-light);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(105, 72, 54, 0.08);
    border-color: var(--color-primary);
}

.link-button.primary {
    background: var(--color-primary);
    color: white;
    border-color: var(--color-primary);
}

.link-button.primary:hover {
    background: var(--color-secondary);
    border-color: var(--color-secondary);
}

.link-icon {
    color: var(--color-primary);
    margin-right: var(--space-md);
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

.link-content {
    flex: 1;
}

.link-title {
    font-weight: 500;
    font-size: 0.875rem;
    color: var(--color-text);
    margin-bottom: 2px;
    display: block;
}

.link-description {
    font-size: 0.75rem;
    color: var(--color-muted);
    line-height: 1.3;
}

/* Stats Section */
.stats {
    display: flex;
    justify-content: space-around;
    padding: var(--space-lg) 0;
    border-top: 1px solid var(--color-background);
    border-bottom: 1px solid var(--color-background);
    margin-bottom: var(--space-xl);
}

.stat-item {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 1.5rem;
    font-weight: 400;
    color: var(--color-primary);
    font-family: var(--font-display);
}

.stat-label {
    font-size: 0.75rem;
    color: var(--color-muted);
    text-transform: lowercase;
    letter-spacing: 0.5px;
}

/* Connect Section */
.connect {
    text-align: center;
    margin-bottom: var(--space-xl);
}

.connect h3 {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    color: var(--color-primary);
    margin-bottom: var(--space-lg);
}

.social-links {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.social-link {
    display: flex;
    align-items: center;
    padding: var(--space-md);
    background: white;
    border: 1px solid var(--color-background);
    border-radius: var(--radius-md);
    text-decoration: none;
    color: var(--color-text);
    transition: all var(--transition-fast);
    box-shadow: 0 2px 4px rgba(105, 72, 54, 0.04);
}

.social-link:hover {
    background: var(--color-light);
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(105, 72, 54, 0.08);
}

.social-icon {
    color: var(--color-primary);
    margin-right: var(--space-md);
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

.social-content {
    flex: 1;
    text-align: left;
}

.social-name {
    font-weight: 500;
    font-size: 0.875rem;
    color: var(--color-text);
    margin-bottom: 2px;
    display: block;
}

.social-desc {
    font-size: 0.75rem;
    color: var(--color-muted);
}

/* Footer */
.footer {
    text-align: center;
    padding: var(--space-xl) 0;
    border-top: 1px solid var(--color-background);
    margin-top: auto;
}

.footer p {
    font-size: 0.875rem;
    color: var(--color-muted);
    margin-bottom: var(--space-sm);
}

.footer-branding {
    margin: var(--space-sm) 0;
}

.collective-badge {
    font-size: 0.75rem;
    color: var(--color-primary);
    background: var(--color-light);
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-background);
    display: inline-block;
    transition: all var(--transition-fast);
}

.collective-badge:hover {
    background: var(--color-primary);
    color: white;
    transform: translateY(-1px);
}

/* Theme Toggle */
.theme-toggle {
    position: fixed;
    bottom: var(--space-xl);
    right: var(--space-md);
    width: 44px;
    height: 44px;
    border-radius: var(--radius-md);
    background: white;
    border: 1px solid var(--color-background);
    color: var(--color-muted);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    box-shadow: 0 4px 12px rgba(105, 72, 54, 0.08);
    transition: all var(--transition-fast);
    z-index: 1000;
}

.theme-toggle:hover {
    background: var(--color-light);
    color: var(--color-primary);
    border-color: var(--color-primary);
    transform: translateY(-1px);
}

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

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: var(--space-lg) var(--space-md);
        max-width: 100%;
    }
    
    .logo h1 {
        font-size: 2rem;
    }
    
    .featured-poem {
        padding: var(--space-lg);
    }
    
    .poem-content p {
        font-size: 1rem;
    }
    
    .stats {
        flex-direction: column;
        gap: var(--space-md);
    }
    
    .theme-toggle {
        bottom: var(--space-lg);
        right: var(--space-sm);
        width: 40px;
        height: 40px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: var(--space-md) var(--space-sm);
    }
    
    .featured-poem {
        padding: var(--space-md);
    }
}