/**
 * Raven Figma Engine - Core Theme Stylesheet
 * High-performance, FastCGI-cacheable, CSP-compliant CSS.
 */

:root {
    --raven-primary: #2563eb;
    --raven-primary-hover: #1d4ed8;
    --raven-dark: #111827;
    --raven-body: #374151;
    --raven-light: #f9fafb;
    --raven-border: #e5e7eb;
    --raven-font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

*, *::before, *::after {
    box-sizing: border-box;
}

html {
    line-height: 1.6;
    -webkit-text-size-adjust: 100%;
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: var(--raven-font-sans);
    color: var(--raven-body);
    background-color: var(--raven-light);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

img, svg, video {
    display: block;
    max-width: 100%;
    height: auto;
}

a {
    color: var(--raven-primary);
    text-decoration: none;
    transition: color 0.15s ease-in-out;
}

a:hover {
    color: var(--raven-primary-hover);
}

/* Gutenberg Layout & Flex Support */
.is-layout-flex {
    display: flex;
}

.is-layout-constrained {
    max-width: 840px;
    margin-left: auto;
    margin-right: auto;
}

.alignfull {
    width: 100vw;
    max-width: 100vw;
    margin-left: calc(50% - 50vw);
    margin-right: calc(50% - 50vw);
}

.alignwide {
    max-width: 1280px;
    margin-left: auto;
    margin-right: auto;
}

/* Gutenberg Block Elements */
.wp-block-group {
    box-sizing: border-box;
}

.wp-block-heading {
    color: var(--raven-dark);
    margin-top: 0;
    margin-bottom: 1rem;
    font-weight: 700;
    line-height: 1.25;
}

.wp-block-paragraph {
    margin-top: 0;
    margin-bottom: 1rem;
}

.wp-block-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: 1.5rem;
    margin-bottom: 1.5rem;
}

.wp-block-button__link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 6px;
    text-decoration: none;
    cursor: pointer;
    transition: transform 0.1s ease, filter 0.15s ease;
}

.wp-block-button__link:hover {
    filter: brightness(0.92);
    transform: translateY(-1px);
}

.wp-block-button__link:active {
    transform: translateY(0);
}

.wp-block-columns {
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
    margin-top: 2rem;
    margin-bottom: 2rem;
}

@media (max-width: 782px) {
    .wp-block-columns.is-stacked-on-mobile {
        flex-direction: column !important;
    }
    .wp-block-column {
        flex-basis: 100% !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
    }
}

.wp-block-column {
    flex: 1;
    min-width: 0;
}

.wp-block-image {
    margin: 0;
}

.wp-block-image img {
    height: auto;
    max-width: 100%;
}

.wp-block-separator {
    border: none;
    border-top: 1px solid var(--raven-border);
    margin: 2rem 0;
}

.wp-block-spacer {
    clear: both;
}

/* Classic Fallback Header & Footer */
.site-header {
    background: #ffffff;
    border-bottom: 1px solid var(--raven-border);
    padding: 1rem 2rem;
}

.site-header-inner {
    max-width: 1280px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.site-title {
    margin: 0;
    font-size: 1.5rem;
}

.site-title a {
    color: var(--raven-dark);
}

.site-main {
    min-height: 70vh;
}

.site-footer {
    background: var(--raven-dark);
    color: #9ca3af;
    padding: 2.5rem 2rem;
    font-size: 0.875rem;
}

.site-footer-inner {
    max-width: 1280px;
    margin: 0 auto;
    text-align: center;
}