/**
 * Ethivolve - Main Stylesheet
 * Privacy-first, text-first, minimal design
 */

@import 'reset.css';
@import 'typography.css';
@import 'components.css';

/* ============================================
   Layout & Container
   ============================================ */

:root {
    /* Ethivolve Kleurenpalet - EXACT zoals gespecificeerd */
    --color-text: #1F2328;              /* Tekst (primair) - altijd gebruiken voor tekst */
    --color-text-light: #1F2328;       /* Zelfde als primair, geen lichtere variant */
    --color-text-muted: #1F2328;       /* Zelfde als primair */
    --color-bg: #FAFAF8;                /* Achtergrond (primair) - altijd gebruiken */
    --color-border: rgba(15, 61, 62, 0.1); /* Subtiele scheidingslijnen met accent */
    --color-accent: #0F3D3E;            /* Accentkleur - alleen voor links, actieve menu-items, subtiele lijnen */
    --color-accent-secondary: #8A7F6A;  /* Secundair accent - optioneel, zelden */
    
    --spacing-xs: 0.375rem;
    --spacing-sm: 0.75rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2.5rem;
    --spacing-xl: 3.5rem;
    --spacing-xxl: 5rem;
    
    --max-width: 1200px;
    --max-width-content: 65ch; /* Modern: 60-65 characters for optimal reading */
    
    --transition: 140ms ease-out;
}

* {
    box-sizing: border-box;
}

body {
    font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    color: var(--color-text);
    background-color: var(--color-bg);
    font-size: 15.5px;
    line-height: 1.6;
    font-weight: 400;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.container {
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.container-narrow {
    width: 100%;
    max-width: 65ch;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Desktop: bredere container voor meer ruimte */
@media (min-width: 1024px) {
    .container-narrow {
        max-width: 85ch;
        padding: 0 3rem;
    }
}

/* ============================================
   Header
   ============================================ */

.site-header {
    border-bottom: 1px solid var(--color-border);
    padding: var(--spacing-md) 0;
    position: sticky;
    top: 0;
    background-color: var(--color-bg);
    z-index: 100;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.site-logo {
    text-decoration: none;
    color: var(--color-text);
    font-weight: var(--font-weight-medium);
    font-size: 1.25rem;
    letter-spacing: normal;
    transition: color 140ms ease-out;
}

.site-logo:hover {
    color: var(--color-text);
}

.site-logo sup {
    font-size: 0.4em;
    vertical-align: super;
    font-weight: var(--font-weight-normal);
    margin-left: 1px;
    line-height: 0;
}

/* Mobile: TM nog kleiner */
@media (max-width: 768px) {
    .site-logo sup {
        font-size: 0.3em;
        margin-left: 0.5px;
    }
}

/* ============================================
   Main Content
   ============================================ */

.main-content {
    min-height: calc(100vh - 200px);
    max-width: 65ch;
    margin-left: auto;
    margin-right: auto;
    padding-left: 2rem;
    padding-right: 2rem;
}

/* Desktop: bredere tekstkolom voor meer ruimte */
@media (min-width: 1024px) {
    .main-content {
        max-width: 85ch;
        padding-left: 3rem;
        padding-right: 3rem;
    }
}

/* ============================================
   Footer
   ============================================ */

.site-footer {
    border-top: 1px solid var(--color-border);
    padding: var(--spacing-xl) 0 var(--spacing-md);
    margin-top: var(--spacing-xxl);
    background-color: var(--color-bg);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    align-items: start;
}

.footer-title {
    font-size: 1rem;
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
    margin-top: 0;
}

.footer-tagline {
    color: var(--color-text);
    font-size: 0.9rem;
    margin-top: var(--spacing-xs);
    font-weight: var(--font-weight-normal);
}

.footer-heading {
    font-size: 1rem;
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
}

.footer-text {
    color: var(--color-text);
    font-size: 0.9rem;
    line-height: 1.6;
    font-weight: var(--font-weight-normal);
}

.footer-link {
    color: var(--color-text);
    text-decoration: none;
    transition: color var(--transition);
}

.footer-link:hover {
    color: var(--color-accent);
    text-decoration: underline;
}

.footer-bottom {
    border-top: 1px solid var(--color-border);
    padding-top: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.footer-legal {
    font-size: 0.85rem;
    color: var(--color-accent-secondary);
    line-height: 1.6;
    max-width: 100%;
}

/* ============================================
   Responsive
   ============================================ */

@media (max-width: 768px) {
    :root {
        --spacing-lg: 2rem;
        --spacing-xl: 2.5rem;
        --spacing-xxl: 3.5rem;
    }
    
    .container {
        padding: 0 var(--spacing-sm);
    }
    
    .site-header {
        padding: var(--spacing-sm) 0;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .site-footer {
        padding: var(--spacing-lg) 0 var(--spacing-md);
        margin-top: var(--spacing-xl);
    }
}