/**
 * Public Website Stylesheet — Minimal
 * Tailwind CDN handles primary styling.
 * This file provides CSS custom properties and styles for blocks
 * not yet converted to Tailwind (gallery, tabs, timeline, etc.)
 */

/* ==========================================================================
   CSS Custom Properties (backward compatibility)
   ========================================================================== */

:root {
    color-scheme: light;

    --color-primary: #2D4239;
    --color-secondary: #4A2528;
    --color-accent: #B68246;
    --color-text: #2C2C2C;
    --color-text-light: #4A4E4D;
    --color-text-inverse: #F9F7F2;
    --color-bg: #F9F7F2;
    --color-bg-alt: #FFFFFF;
    --color-border: #E8E4DE;
    --color-surface: #FFFFFF;

    --font-heading: 'Cormorant Garamond', Georgia, serif;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    --section-padding: 4rem;

    --container-max: 1280px;
    --container-padding: 1rem;

    --shadow-sm: 0 1px 2px rgba(26, 26, 26, 0.05);
    --shadow-md: 0 4px 6px rgba(26, 26, 26, 0.1);

    --transition-fast: 150ms ease;
    --transition-base: 300ms ease;

    --radius-sm: 0.25rem;
    --radius-md: 0.5rem;
    --radius-lg: 1rem;
}

/* ==========================================================================
   Layout Builder Grid System
   ========================================================================== */

.layout-row {
    margin-bottom: 0;
}

.layout-grid {
    display: grid;
    gap: var(--space-lg);
}

.layout-full .layout-grid { grid-template-columns: 1fr; }
.layout-50-50 .layout-grid { grid-template-columns: repeat(2, 1fr); }
.layout-60-40 .layout-grid { grid-template-columns: 7fr 5fr; }
.layout-40-60 .layout-grid { grid-template-columns: 5fr 7fr; }
.layout-33-33-33 .layout-grid { grid-template-columns: repeat(3, 1fr); }
.layout-25-75 .layout-grid { grid-template-columns: 3fr 9fr; }
.layout-75-25 .layout-grid { grid-template-columns: 9fr 3fr; }

@media (max-width: 768px) {
    .layout-grid {
        grid-template-columns: 1fr !important;
    }
}

.layout-row.hero-section {
    margin-left: calc(-50vw + 50%);
    margin-right: calc(-50vw + 50%);
    width: 100vw;
}

.layout-slot {
    min-height: 1px;
}

/* ==========================================================================
   Tabs Block (not yet converted to Tailwind)
   ========================================================================== */

.block-tabs {
    padding: var(--section-padding) 0;
}

.tabs-heading {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    margin-bottom: var(--space-lg);
    text-align: center;
}

.tabs-container {
    max-width: 900px;
    margin-inline: auto;
}

.tabs-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 0.25rem;
    border-bottom: 2px solid var(--color-border);
    margin-bottom: var(--space-lg);
}

.tab-button {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.25rem;
    background: transparent;
    border: none;
    border-bottom: 3px solid transparent;
    margin-bottom: -2px;
    cursor: pointer;
    font-family: inherit;
    font-size: 1rem;
    font-weight: 500;
    color: var(--color-text-light);
    transition: all 0.2s;
}

.tab-button:hover {
    color: var(--color-primary);
    background: rgba(45, 66, 57, 0.05);
}

.tab-button.active {
    color: var(--color-primary);
    border-bottom-color: var(--color-primary);
}

.tab-panel {
    display: none;
    animation: tabFadeIn 0.3s ease;
}

.tab-panel.active {
    display: block;
}

@keyframes tabFadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ==========================================================================
   Timeline Block (not yet converted to Tailwind)
   ========================================================================== */

.block-timeline {
    padding: var(--section-padding) 0;
}

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

.timeline {
    position: relative;
    max-width: 900px;
    margin-inline: auto;
}

.timeline-line {
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--color-border);
    transform: translateX(-50%);
}

.timeline-event {
    position: relative;
    display: flex;
    margin-bottom: var(--space-xl);
}

.timeline-marker {
    position: absolute;
    width: 40px;
    height: 40px;
    background: var(--color-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1;
}

.timeline-content {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: var(--space-lg);
    max-width: 400px;
}

.timeline-year {
    display: inline-block;
    background: var(--color-primary);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 4px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: var(--space-sm);
}

.timeline-title {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    margin: 0 0 var(--space-sm) 0;
}

.timeline-description {
    font-size: 0.9375rem;
    color: var(--color-text-light);
    line-height: 1.6;
}

/* ==========================================================================
   Gallery Block (not yet converted to Tailwind)
   ========================================================================== */

.block-gallery {
    padding: var(--section-padding) 0;
}

.gallery-grid {
    display: grid;
    gap: var(--space-md);
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
}

.gallery-link {
    display: block;
    overflow: hidden;
}

.gallery-link img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    transition: transform var(--transition-base);
}

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

.gallery-caption {
    font-size: 0.875rem;
    color: var(--color-text-light);
    margin-top: var(--space-xs);
}

/* ==========================================================================
   Social Feed Block (not yet converted to Tailwind)
   ========================================================================== */

.block-social-feed {
    padding: var(--section-padding) 0;
}

.social-heading {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    margin-bottom: var(--space-lg);
    text-align: center;
}

.social-container {
    max-width: 600px;
    margin-inline: auto;
    text-align: center;
}

.social-embed iframe {
    max-width: 100%;
    border-radius: 8px;
}

/* ==========================================================================
   Person Cards (not yet converted to Tailwind)
   ========================================================================== */

.block-person-card {
    padding: var(--section-padding) 0;
}

.person-grid {
    display: grid;
    gap: var(--space-lg);
}

@media (min-width: 640px) {
    .person-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
    .person-grid { grid-template-columns: repeat(3, 1fr); }
}

.person-card {
    text-align: center;
    padding: var(--space-xl);
    background: var(--color-bg-alt);
    border-radius: var(--radius-lg);
}

.person-image {
    width: 140px;
    height: 140px;
    margin: 0 auto var(--space-lg);
    border-radius: 50%;
    overflow: hidden;
    border: 4px solid var(--color-accent);
}

.person-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.person-name {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    margin: 0 0 var(--space-xs);
}

.person-role {
    color: var(--color-accent);
    font-weight: 500;
    margin: 0 0 var(--space-md);
}

.person-bio {
    color: var(--color-text-light);
    font-size: 0.95rem;
}

/* ==========================================================================
   Form Embed Block
   ========================================================================== */

.block-form-embed {
    padding: var(--section-padding) 0;
}

.form-container {
    max-width: 600px;
    margin-inline: auto;
}

.form-group {
    margin-bottom: var(--space-lg);
}

.form-label {
    display: block;
    margin-bottom: var(--space-xs);
    font-weight: 500;
}

.form-input,
.form-textarea,
.form-select {
    width: 100%;
    padding: var(--space-sm) var(--space-md);
    font-size: 1rem;
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    background-color: #FFFFFF;
    transition: border-color var(--transition-fast);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
    outline: none;
    border-color: var(--color-primary);
}

/* ==========================================================================
   Accessibility
   ========================================================================== */

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

@media print {
    nav, footer, .mobile-nav {
        display: none !important;
    }
    a {
        color: inherit;
        text-decoration: underline;
    }
}