/* ==========================================================================
   Family CMS — Base Theme
   Plain CSS, no build step. Mobile-first, responsive.
   Per-site theming via .site-{key} on <body>.
   ========================================================================== */

/* --------------------------------------------------------------------------
   CSS Custom Properties
   -------------------------------------------------------------------------- */

:root {
    /* Base palette */
    --color-primary: #2c5282;
    --color-primary-dark: #1a365d;
    --color-accent: #ed8936;
    --color-text: #2d3748;
    --color-text-light: #718096;
    --color-bg: #ffffff;
    --color-bg-alt: #f7fafc;
    --color-border: #e2e8f0;

    /* Typography */
    --font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    --font-serif: Georgia, 'Times New Roman', serif;
    --font-size-base: 1rem;
    --line-height-base: 1.7;

    /* Layout */
    --container-max: 1200px;
    --container-narrow: 800px;
    --spacing: 1.5rem;
    --spacing-lg: 3rem;
    --spacing-xl: 5rem;
    --header-height: 4rem;
}

/* --------------------------------------------------------------------------
   Per-site color overrides
   -------------------------------------------------------------------------- */

.site-hester {
    --color-primary: #6b46c1;
    --color-primary-dark: #44337a;
    --color-accent: #d53f8c;
}

.site-coen {
    --color-primary: #2b6cb0;
    --color-primary-dark: #1a365d;
    --color-accent: #38a169;
}

.site-loken {
    --color-primary: #c05621;
    --color-primary-dark: #7b341e;
    --color-accent: #d69e2e;
}

/* --------------------------------------------------------------------------
   Reset & Base
   -------------------------------------------------------------------------- */

*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 100%;
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-sans);
    font-size: var(--font-size-base);
    line-height: var(--line-height-base);
    color: var(--color-text);
    background-color: var(--color-bg);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

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

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color 0.2s ease;
}

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

/* --------------------------------------------------------------------------
   Container
   -------------------------------------------------------------------------- */

.container {
    max-width: var(--container-max);
    margin-inline: auto;
    padding-inline: var(--spacing);
}

/* --------------------------------------------------------------------------
   Header & Navigation
   -------------------------------------------------------------------------- */

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

.main-nav .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--header-height);
}

.site-logo {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-primary);
    white-space: nowrap;
}

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

.nav-toggle {
    display: flex;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-text);
    transition: transform 0.3s ease;
}

.nav-list {
    display: none;
    list-style: none;
    position: absolute;
    top: var(--header-height);
    left: 0;
    right: 0;
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
    padding: var(--spacing);
    flex-direction: column;
    gap: 0.5rem;
}

.nav-list.is-open {
    display: flex;
}

.nav-item a {
    display: block;
    padding: 0.5rem 0;
    color: var(--color-text);
    font-weight: 500;
}

.nav-item a:hover,
.nav-item.is-active a {
    color: var(--color-primary);
}

@media (min-width: 768px) {
    .nav-toggle {
        display: none;
    }

    .nav-list {
        display: flex;
        position: static;
        flex-direction: row;
        gap: 2rem;
        padding: 0;
        border: none;
        background: transparent;
    }
}

/* --------------------------------------------------------------------------
   Main Content
   -------------------------------------------------------------------------- */

.site-main {
    flex: 1;
}

/* --------------------------------------------------------------------------
   Page Header
   -------------------------------------------------------------------------- */

.page-header {
    padding: var(--spacing-lg) 0;
    background: var(--color-bg-alt);
}

.page-header h1 {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    color: var(--color-primary-dark);
}

.page-header__subtitle {
    margin-top: 0.5rem;
    font-size: 1.125rem;
    color: var(--color-text-light);
}

.page-header--image {
    position: relative;
    padding: 0;
    min-height: 300px;
    display: flex;
    align-items: flex-end;
    overflow: hidden;
}

.page-header__image {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.page-header__overlay {
    position: relative;
    width: 100%;
    padding: var(--spacing-lg) 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.6));
}

.page-header__overlay h1 {
    color: #fff;
}

/* --------------------------------------------------------------------------
   Hero (Homepage)
   -------------------------------------------------------------------------- */

.hero {
    position: relative;
    min-height: 60vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero__image {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero__overlay {
    position: relative;
    width: 100%;
    padding: var(--spacing-xl) 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.5));
    display: flex;
    align-items: flex-end;
    min-height: 60vh;
}

.hero__title {
    font-size: clamp(2rem, 5vw, 3.5rem);
    color: #fff;
    line-height: 1.2;
    margin-bottom: 0.5rem;
}

.hero__subtitle {
    font-size: clamp(1.125rem, 2vw, 1.5rem);
    color: rgba(255, 255, 255, 0.9);
}

/* --------------------------------------------------------------------------
   Intro Section
   -------------------------------------------------------------------------- */

.intro {
    padding: var(--spacing-lg) 0;
}

.intro__text {
    max-width: var(--container-narrow);
    font-size: 1.125rem;
    color: var(--color-text-light);
}

/* --------------------------------------------------------------------------
   Content Blocks
   -------------------------------------------------------------------------- */

.blocks {
    padding: var(--spacing-lg) 0;
}

.block {
    margin-bottom: var(--spacing-lg);
}

.block:last-child {
    margin-bottom: 0;
}

/* Rich Text */
.rich-text h2 {
    font-size: 1.75rem;
    margin-top: 2rem;
    margin-bottom: 0.75rem;
    color: var(--color-primary-dark);
}

.rich-text h3 {
    font-size: 1.375rem;
    margin-top: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--color-primary-dark);
}

.rich-text p {
    margin-bottom: 1rem;
}

.rich-text ul,
.rich-text ol {
    margin-bottom: 1rem;
    padding-left: 1.5rem;
}

.rich-text li {
    margin-bottom: 0.25rem;
}

.rich-text a {
    text-decoration: underline;
}

.rich-text img {
    margin: 1.5rem 0;
    border-radius: 4px;
}

/* Block Heading */
.block-heading {
    color: var(--color-primary-dark);
}

h2.block-heading {
    font-size: 1.75rem;
}

h3.block-heading {
    font-size: 1.375rem;
}

h4.block-heading {
    font-size: 1.125rem;
}

/* Text with Image */
.text-with-image {
    display: flex;
    flex-direction: column;
    gap: var(--spacing);
}

.text-with-image__figure {
    flex-shrink: 0;
}

.text-with-image__figure img {
    border-radius: 4px;
}

@media (min-width: 768px) {
    .text-with-image {
        flex-direction: row;
        align-items: flex-start;
    }

    .text-with-image__figure {
        width: 45%;
    }

    .text-with-image__content {
        width: 55%;
    }

    .text-with-image--right {
        flex-direction: row-reverse;
    }
}

/* Image Gallery */
.gallery {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: var(--spacing);
}

.gallery__item {
    overflow: hidden;
    border-radius: 4px;
}

.gallery__item img {
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.gallery__item:hover img {
    transform: scale(1.05);
}

/* Blockquote */
.blockquote {
    border-left: 4px solid var(--color-accent);
    padding: var(--spacing) var(--spacing-lg);
    margin: var(--spacing-lg) 0;
    background: var(--color-bg-alt);
    border-radius: 0 4px 4px 0;
}

.blockquote__text {
    font-family: var(--font-serif);
    font-size: 1.125rem;
    font-style: italic;
}

.blockquote__attribution {
    margin-top: 0.75rem;
    font-style: normal;
    font-size: 0.875rem;
    color: var(--color-text-light);
}

/* --------------------------------------------------------------------------
   Blog Listing
   -------------------------------------------------------------------------- */

.blog-listing {
    padding: var(--spacing-lg) 0;
}

.blog-listing .container {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
}

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

@media (min-width: 960px) {
    .blog-listing .container {
        grid-template-columns: repeat(3, 1fr);
    }
}

.blog-card {
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    overflow: hidden;
    transition: box-shadow 0.2s ease;
}

.blog-card:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.blog-card__image {
    width: 100%;
    aspect-ratio: 3 / 2;
    object-fit: cover;
}

.blog-card__body {
    padding: var(--spacing);
}

.blog-card__title {
    font-size: 1.25rem;
    line-height: 1.3;
    margin-bottom: 0.5rem;
}

.blog-card__title a {
    color: var(--color-text);
}

.blog-card__title a:hover {
    color: var(--color-primary);
}

.blog-card__excerpt {
    color: var(--color-text-light);
    font-size: 0.9375rem;
    margin-bottom: 1rem;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.blog-card__read-more {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-primary);
}

.blog-listing__empty {
    grid-column: 1 / -1;
    text-align: center;
    color: var(--color-text-light);
    padding: var(--spacing-xl) 0;
}

/* Pagination */
.pagination {
    grid-column: 1 / -1;
    display: flex;
    justify-content: center;
    gap: 1rem;
    padding-top: var(--spacing);
}

.pagination__link {
    padding: 0.5rem 1.25rem;
    border: 1px solid var(--color-primary);
    border-radius: 4px;
    font-weight: 500;
}

.pagination__link:hover {
    background: var(--color-primary);
    color: #fff;
}

/* --------------------------------------------------------------------------
   Article
   -------------------------------------------------------------------------- */

.article-header {
    padding: var(--spacing-lg) 0;
    background: var(--color-bg-alt);
}

.article-header h1 {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    color: var(--color-primary-dark);
}

.article-header--image {
    position: relative;
    padding: 0;
    min-height: 350px;
    display: flex;
    align-items: flex-end;
    overflow: hidden;
}

.article-header__image {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.article-header__overlay {
    position: relative;
    width: 100%;
    padding: var(--spacing-lg) 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.6));
}

.article-header__overlay h1 {
    color: #fff;
}

.article {
    padding: var(--spacing-lg) 0;
}

.article .container {
    max-width: var(--container-narrow);
}

.article__meta {
    margin-bottom: var(--spacing);
    font-size: 0.875rem;
    color: var(--color-text-light);
}

.article__excerpt {
    font-size: 1.125rem;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing);
    border-bottom: 1px solid var(--color-border);
}

/* --------------------------------------------------------------------------
   Contact Page
   -------------------------------------------------------------------------- */

.contact {
    padding: var(--spacing-lg) 0;
}

.contact .container {
    max-width: var(--container-narrow);
}

.contact__intro {
    margin-bottom: var(--spacing-lg);
}

.contact__details {
    display: grid;
    gap: var(--spacing);
    margin-bottom: var(--spacing-lg);
}

.contact__item strong {
    display: block;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-light);
    margin-bottom: 0.25rem;
}

.contact__item a {
    font-size: 1.125rem;
}

.contact__social h2 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing);
    color: var(--color-primary-dark);
}

.social-links {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.social-links__item a {
    display: inline-block;
    padding: 0.5rem 1.25rem;
    border: 1px solid var(--color-primary);
    border-radius: 4px;
    font-weight: 500;
    font-size: 0.875rem;
    transition: background-color 0.2s ease, color 0.2s ease;
}

.social-links__item a:hover {
    background: var(--color-primary);
    color: #fff;
}

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */

.site-footer {
    background: var(--color-primary-dark);
    color: rgba(255, 255, 255, 0.8);
    padding: var(--spacing-lg) 0;
    margin-top: auto;
}

.footer-nav ul {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    margin-bottom: var(--spacing);
}

.footer-nav a {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.875rem;
}

.footer-nav a:hover {
    color: #fff;
}

.copyright {
    font-size: 0.8125rem;
    opacity: 0.7;
}
