/*
  Satrap CMS - Demo-01 Theme Styles
  Editorial, artistic, and gallery-focused layout.
*/

:root {
    /* Palette derived colors relying on Satrap vars */
    --primary-soft: color-mix(in srgb, var(--color-primary) 5%, transparent);
    --primary-medium: color-mix(in srgb, var(--color-primary) 15%, transparent);
    --text-color: var(--color-primary);
    --text-muted: color-mix(in srgb, var(--color-primary) 70%, transparent);
    --bg-color: var(--color-secondary);

    /* Layout */
    --container-width: 1200px;
    --container-padding: 2rem;
    --section-spacing-y: clamp(4rem, 8vw, 8rem);

    /* Typography */
    --font-heading-stack: var(--font-heading), "Georgia", serif;
    --font-body-stack: var(--font-body), system-ui, -apple-system, sans-serif;

    /* Fluid typography scales */
    --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
    --text-sm: clamp(0.875rem, 0.8rem + 0.38vw, 1rem);
    --text-base: clamp(1rem, 0.9rem + 0.5vw, 1.125rem);
    --text-lg: clamp(1.125rem, 1rem + 0.63vw, 1.25rem);
    --text-xl: clamp(1.25rem, 1.1rem + 0.75vw, 1.5rem);
    --text-2xl: clamp(1.5rem, 1.3rem + 1vw, 2rem);
    --text-3xl: clamp(2rem, 1.5rem + 2.5vw, 3rem);
    --text-4xl: clamp(2.5rem, 2rem + 4vw, 4.5rem);
    --text-5xl: clamp(3rem, 2.5rem + 5vw, 6rem);
}

/* Reset & Base */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    padding: 0;
    font-family: var(--font-body-stack);
    background-color: var(--bg-color);
    color: var(--text-color);
    line-height: 1.6;
    font-size: var(--text-base);
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading-stack);
    font-weight: 400;
    line-height: 1.2;
    margin: 0 0 1rem 0;
    color: var(--color-primary);
}

p { margin: 0 0 1.5rem 0; }
a { color: var(--color-primary); text-decoration: none; transition: color 0.3s ease; }
a:hover { color: var(--color-accent); }
img { max-width: 100%; height: auto; display: block; }
ul, ol { margin: 0 0 1.5rem 0; padding-left: 1.5rem; }
figure { margin: 0 0 1.5rem 0; }
figcaption { font-size: var(--text-sm); color: var(--text-muted); margin-top: 0.5rem; text-align: center; }

/* Accessibility Focus */
:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 4px;
}

/* Skip link */
.skip-to-content {
    position: absolute;
    top: -100px;
    left: 1rem;
    background: var(--color-primary);
    color: var(--bg-color);
    padding: 0.5rem 1rem;
    z-index: 9999;
    transition: top 0.2s;
}
.skip-to-content:focus { top: 1rem; color: var(--bg-color); outline: none; }

/* Layout Container */
.layout-container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}
.section-padding { padding-top: var(--section-spacing-y); padding-bottom: var(--section-spacing-y); }

/* Buttons */
.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1rem 2rem;
    font-family: var(--font-body-stack);
    font-size: var(--text-sm);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-weight: 600;
    border: 1px solid var(--color-primary);
    background: transparent;
    color: var(--color-primary);
    cursor: pointer;
    transition: all 0.3s ease;
}
.button:hover {
    background: var(--color-primary);
    color: var(--bg-color);
}
.button-accent {
    background: var(--color-accent);
    border-color: var(--color-accent);
    color: #fff;
}
.button-accent:hover {
    background: color-mix(in srgb, var(--color-accent) 80%, black);
    border-color: color-mix(in srgb, var(--color-accent) 80%, black);
    color: #fff;
}

/* Header & Nav */
.site-header {
    padding: 1.5rem 0;
    border-bottom: 1px solid var(--primary-soft);
    position: relative;
}
.site-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-family: var(--font-heading-stack);
    font-size: var(--text-xl);
}
.brand img {
    height: 40px;
    width: auto;
}
.brand-mark {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--color-primary);
    color: var(--bg-color);
    font-size: var(--text-lg);
    border-radius: 50%;
}
.nav-panel {
    display: flex;
    align-items: center;
    gap: 2rem;
}
.nav-links {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    gap: 2rem;
}
.nav-links a, .nav-links button.submenu-toggle {
    font-family: var(--font-body-stack);
    font-size: var(--text-sm);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-color);
    background: none;
    border: none;
    padding: 0.5rem 0;
    cursor: pointer;
    position: relative;
}
.nav-links a:hover, .nav-links button.submenu-toggle:hover {
    color: var(--color-accent);
}
.has-submenu { position: relative; }
.nav-submenu {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 200px;
    background: var(--bg-color);
    border: 1px solid var(--primary-soft);
    list-style: none;
    margin: 0;
    padding: 1rem;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all 0.3s ease;
    z-index: 100;
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
}
.has-submenu:hover .nav-submenu,
.has-submenu:focus-within .nav-submenu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
.nav-submenu li { margin-bottom: 0.5rem; }
.nav-submenu li:last-child { margin-bottom: 0; }
.menu-button {
    display: none;
    background: none;
    border: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 20px;
    cursor: pointer;
    padding: 0;
}
.menu-button > span:not(.sr-only) {
    display: block;
    height: 2px;
    width: 100%;
    background-color: var(--color-primary);
    transition: all 0.3s ease;
}

/* Mobile Nav */
@media (max-width: 1024px) {
    .menu-button { display: flex; }
    .nav-panel {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: var(--bg-color);
        flex-direction: column;
        align-items: flex-start;
        padding: 2rem var(--container-padding);
        gap: 1.5rem;
        border-bottom: 1px solid var(--primary-soft);
        transform: translateY(-10px);
        opacity: 0;
        visibility: hidden;
        transition: all 0.3s ease;
        z-index: 90;
    }
    .nav-panel.is-open {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    .nav-links {
        flex-direction: column;
        gap: 1rem;
        width: 100%;
    }
    .nav-submenu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        border: none;
        border-left: 2px solid var(--primary-soft);
        padding-left: 1rem;
        margin-top: 0.5rem;
        display: none;
    }
    .has-submenu.is-open .nav-submenu {
        display: block;
    }
}

/* Hero Section */
.hero {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    padding-top: var(--section-spacing-y);
    padding-bottom: var(--section-spacing-y);
}
.hero-content {
    order: 1;
}
.hero-eyebrow {
    font-size: var(--text-sm);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-accent);
    margin-bottom: 1.5rem;
    display: block;
}
.hero h1 {
    font-size: var(--text-5xl);
    margin-bottom: 1.5rem;
}
.hero p {
    font-size: var(--text-lg);
    color: var(--text-muted);
    margin-bottom: 2.5rem;
    max-width: 500px;
}
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }
.hero-image {
    order: 2;
    position: relative;
}
.hero-image::after {
    content: '';
    position: absolute;
    top: 2rem;
    left: -2rem;
    right: 2rem;
    bottom: -2rem;
    background: var(--primary-soft);
    z-index: -1;
}
.hero-image img {
    width: 100%;
    height: auto;
    aspect-ratio: 4/5;
    object-fit: cover;
}
@media (max-width: 768px) {
    .hero { grid-template-columns: 1fr; gap: 3rem; }
    .hero-content { order: 2; }
    .hero-image { order: 1; margin: 0 2rem; }
}

/* About / Trust Section */
.about-section {
    background: var(--color-primary);
    color: var(--bg-color);
}
.about-section h2, .about-section h3, .about-section .about-eyebrow {
    color: var(--bg-color);
}
.about-eyebrow { color: var(--color-accent) !important; }
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}
.about-image img {
    aspect-ratio: 1/1;
    object-fit: cover;
    border-radius: 50% 50% 0 0;
}
.about-section .button {
    border-color: var(--bg-color);
    color: var(--bg-color);
}
.about-section .button:hover {
    background: var(--bg-color);
    color: var(--color-primary);
}
@media (max-width: 768px) {
    .about-grid { grid-template-columns: 1fr; }
}

/* Featured Artworks / Services */
.featured-section { text-align: center; }
.featured-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 4rem;
    text-align: left;
}
.featured-card {
    display: block;
    color: var(--text-color);
    transition: transform 0.3s ease;
}
.featured-card:hover {
    transform: translateY(-10px);
    color: var(--text-color);
}
.featured-image {
    aspect-ratio: 3/4;
    overflow: hidden;
    margin-bottom: 1.5rem;
    background: var(--primary-soft);
}
.featured-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}
.featured-card:hover .featured-image img {
    transform: scale(1.05);
}
.featured-card h3 { font-size: var(--text-xl); margin-bottom: 0.5rem; }
.featured-card p { font-size: var(--text-sm); color: var(--text-muted); }
@media (max-width: 768px) {
    .featured-grid { grid-template-columns: 1fr; }
}

/* Page Content (Prose) */
.page-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 4rem;
}
.page-header h1 { font-size: var(--text-4xl); }
.page-header-post-meta { margin-top: 2rem; }

.prose {
    max-width: 800px;
    margin: 0 auto;
}
.prose p { margin-bottom: 1.5rem; font-size: var(--text-lg); line-height: 1.8; }
.prose h2 { font-size: var(--text-3xl); margin: 3rem 0 1.5rem; }
.prose h3 { font-size: var(--text-2xl); margin: 2rem 0 1rem; }
.prose ul, .prose ol { font-size: var(--text-lg); margin-bottom: 2rem; }
.prose img { margin: 2rem 0; border: 1px solid var(--primary-soft); }

/* Forms */
.contact-section {
    background: var(--primary-soft);
}
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}
.contact-address-block { margin-top: 2rem; }
.contact-address-item { margin-bottom: 1rem; }
.contact-address-label {
    display: block;
    font-size: var(--text-sm);
    text-transform: uppercase;
}
.contact-form-title { margin-bottom: 2rem; }

.form-group {
    margin-bottom: 1.5rem;
    display: flex;
    flex-direction: column;
}
.form-group label {
    font-size: var(--text-sm);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.5rem;
    font-weight: 600;
}
.form-group input, .form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 1px solid var(--primary-medium);
    background: var(--bg-color);
    font-family: var(--font-body-stack);
    font-size: var(--text-base);
    color: var(--text-color);
}
.form-group input:focus, .form-group textarea:focus {
    outline: none;
    border-color: var(--color-accent);
}
.form-group textarea { min-height: 150px; resize: vertical; }
.form-honeypot { display: none !important; }

/* Form Feedback */
.public-form-feedback {
    padding: 1rem;
    margin: 1rem auto;
    max-width: 800px;
    border-left: 4px solid transparent;
}
.public-form-feedback-success {
    background: #e6f4ea;
    color: #1e8e3e;
    border-color: #1e8e3e;
}
.public-form-feedback-error {
    background: #fce8e6;
    color: #d93025;
    border-color: #d93025;
}

/* Footer */
.site-footer {
    background: var(--color-primary);
    color: var(--bg-color);
    padding: 4rem 0 2rem;
}
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 4rem;
    margin-bottom: 4rem;
}
.footer-grid h2 {
    color: var(--bg-color);
    font-size: var(--text-sm);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 1.5rem;
}
.footer-grid a {
    color: color-mix(in srgb, var(--bg-color) 70%, transparent);
}
.footer-grid a:hover { color: var(--bg-color); }
.footer-brand {
    font-family: var(--font-heading-stack);
    font-size: var(--text-2xl);
    color: var(--bg-color);
    display: block;
    margin-bottom: 1rem;
}
.footer-grid ul { list-style: none; padding: 0; margin: 0; }
.footer-grid li { margin-bottom: 0.5rem; }
.footer-contact-links { display: flex; flex-direction: column; gap: 0.5rem; margin-top: 1.5rem; }
.footer-contact-links a { display: inline-flex; align-items: center; gap: 0.5rem; }
.footer-contact-links svg { width: 1.25rem; height: 1.25rem; fill: currentColor; }
address { font-style: normal; display: flex; flex-direction: column; gap: 0.5rem; color: color-mix(in srgb, var(--bg-color) 70%, transparent); }

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
    padding-top: 2rem;
    border-top: 1px solid color-mix(in srgb, var(--bg-color) 20%, transparent);
    font-size: var(--text-sm);
    color: color-mix(in srgb, var(--bg-color) 50%, transparent);
}
.footer-bottom a { color: inherit; margin-left: 1rem; }
.footer-bottom a:hover { color: var(--bg-color); }

@media (max-width: 768px) {
    .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
    .footer-bottom { flex-direction: column; align-items: flex-start; }
    .footer-bottom a { margin-left: 0; margin-right: 1rem; }
}

/* Blog */
.listing-page .listing-header { text-align: center; margin-bottom: 4rem; }
.listing-page .category-cover { max-width: 100%; height: auto; margin-top: 2rem; }
.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
}
.post-card { display: block; border-bottom: 1px solid var(--primary-soft); padding-bottom: 2rem; }
.post-card h2 { font-size: var(--text-2xl); margin-bottom: 0.5rem; }
.post-card img { aspect-ratio: 3/2; object-fit: cover; margin-bottom: 1.5rem; }
.post-card p { color: var(--text-muted); }
.pagination { display: flex; gap: 1rem; margin-top: 4rem; justify-content: center; }

/* 404 */
.not-found-container {
    text-align: center;
    min-height: 60vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}
.not-found-title { font-size: var(--text-5xl); margin-bottom: 1rem; }
.not-found-message { font-size: var(--text-xl); margin-bottom: 2rem; }

/* Post Details */
.post-cover {
    max-width: 800px;
    width: 100%;
    aspect-ratio: 16/9;
    object-fit: cover;
    margin: 0 auto;
    display: block;
}

/* SR Only */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

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