/* =================================
   1. GLOBAL STYLES & THEME
   ================================= */

:root {
    /* Colors */
    --color-primary: #fa6cff;
    --color-text: #000;
    --color-text-light: #888;
    --color-background: #fff;

    /* Typography */
    --font-family-main: monospace;
    --letter-spacing-wide: 0.05em;

    /* Layout (rem units) */
    --layout-width-main: 75rem; /* 1200px */
    --nav-bar-height: 5rem;         /* 80px */
    --nav-bar-height-mobile: 3.75rem;/* 60px */

    /* Spacing (rem units) */
    --spacing-xs: 0.3125rem;    /* 5px */
    --spacing-s: 0.625rem;     /* 10px */
    --spacing-m: 0.9375rem;    /* 15px */
    --spacing-l: 1.25rem;      /* 20px */
    --spacing-xl: 1.875rem;    /* 30px */
    --spacing-xxl: 2.5rem;       /* 40px */

    /* Transitions */
    --transition-fast: 0.3s ease;
    --transition-medium: 0.4s ease;
}

/* A more modern, robust CSS Reset */
:where(*, *::before, *::after) {
    box-sizing: border-box;
}
html {
    font-size: 100%; 
}
body {
    margin: 0;
    font-family: var(--font-family-main);
    background-color: var(--color-background);
    line-height: 1.5;
    min-height: 100vh;
}
:where(img, picture, video, canvas, svg) {
    display: block;
    max-width: 100%;
}

/* =================================
   2. LAYOUT & REUSABLE CLASSES
   ================================= */

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

body.homepage {
    height: 100vh;
    overflow: hidden;
    display: grid;
    place-content: center;
}

.page-with-grid {
    overflow-y: auto;
    overflow-x: hidden;
    /* FLUID PADDING: Scales between 60px and 80px */
    padding-block: clamp(3.75rem, 10vw, 5rem);
}

/* =================================
   3. COMPONENT: NAVIGATION BARS
   ================================= */

.nav-bar {
    position: fixed;
    inset-inline: 0;
    background-color: var(--color-background);
    z-index: 1000;
    padding-block: var(--spacing-l);
}

.top-bar { inset-block-start: 0; }
.bottom-bar { inset-block-end: 0; }

.nav-content {
    max-width: var(--layout-width-main);
    margin-inline: auto;
    padding-inline: var(--spacing-l);
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: var(--spacing-l); 
}

#nav-top-right {
    text-align: right;
}

.nav-link {
    text-decoration: none;
    color: var(--color-text);
    font-size: 1rem;
    letter-spacing: var(--letter-spacing-wide);
    transition: color var(--transition-fast);
    border-radius: 2px;
}

.nav-link:hover,
.nav-link.active,
.nav-link:focus-visible { 
    color: var(--color-primary); 
}

.nav-link:focus-visible {
    outline: 3px solid var(--color-primary);
    outline-offset: 3px;
}

/* =================================
   4. COMPONENT: HOMEPAGE ARTWORK
   ================================= */

.central-artwork {
    max-height: 80vh;
    width: 80vw;
    object-fit: cover;
}

/* =================================
   5. COMPONENT: ART GALLERY GRID
   ================================= */

.art-grid {
    display: grid;
    /* FLUID GAP: Scales between 15px and 20px */
    gap: clamp(0.9375rem, 3vw, 1.25rem);
    grid-template-columns: 1fr;
}
.grid-item {
    position: relative;
    aspect-ratio: 3 / 4;
    transition: transform var(--transition-fast), opacity var(--transition-fast), filter var(--transition-fast);
}
.grid-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.art-grid.hover-active .grid-item:not(.hovered) {
    opacity: 0.2;
    filter: grayscale(100%);
}
.art-grid.hover-active .grid-item.hovered {
    transform: scale(1) rotate(2.5deg);
    opacity: 1;
    filter: grayscale(0%);
    z-index: 5;
}

/* =================================
   6. COMPONENT: ART DETAIL PAGE
   ================================= */

/* FLUID MARGIN: Scales between 30px and 40px */
.artwork-header { margin-block-end: clamp(1.875rem, 8vw, 2.5rem); }

.artwork-header h1 {
    margin-block-end: var(--spacing-m);
    font-size: 1rem;
    letter-spacing: var(--letter-spacing-wide);
}
.artwork-header p {
    max-width: 60ch;
    line-height: 1.6;
    /* UNIFIED FLUID FONT SIZE */
    font-size: clamp(0.9rem, 2.25vw, 1rem);
}

.artwork-display {
    column-count: 2;
    column-gap: var(--spacing-l);
}
.artwork-piece {
    break-inside: avoid;
    margin-block-end: var(--spacing-l);
}
.artwork-piece img {
    width: 100%;
    height: auto;
    margin-block-end: var(--spacing-s);
}

.artwork-meta {
    display: flex;
    flex-direction: column;
    gap: 0.05rem;
}

.artwork-meta p {
    font-size: 0.9rem;
    margin: 0;
}

.related-images {
    display: grid;
    gap: var(--spacing-l);
    grid-template-columns: repeat(auto-fit, minmax(9.375rem, 1fr)); /* 150px */
    margin-block-start: var(--spacing-xxl);
}
.related-images img {
    width: 100%;
    height: 9.375rem; /* 150px, for a consistent gallery height */
    object-fit: cover;
}

/* =================================
   7. COMPONENT: BLOG STYLES
   ================================= */

/* --- Blog Grid --- */
.blog-grid-container {
    display: grid;
    /* FLUID GAP: Scales between 20px and 30px */
    gap: clamp(1.25rem, 4vw, 1.875rem);
    grid-template-columns: 1fr;
}
.blog-grid-item {
    text-decoration: none;
    color: var(--color-text);
}
.blog-item-image-container {
    width: 100%;
    aspect-ratio: 16 / 9;
    margin-block-end: var(--spacing-m);
    overflow: hidden;
}
.blog-item-image-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-medium);
}
.blog-grid-item:hover .blog-item-image-container img {
    transform: scale(1.05);
}
.blog-item-caption h2 {
    /* FLUID FONT SIZE */
    font-size: clamp(1rem, 3vw, 1.1rem);
    letter-spacing: var(--letter-spacing-wide);
    margin-block-end: var(--spacing-xs);
    transition: color var(--transition-fast);
}
.blog-grid-item:hover .blog-item-caption h2 {
    color: var(--color-primary);
}
.blog-item-caption .post-date {
    font-size: 0.9rem;
    color: var(--color-text-light);
}

/* --- Blog Post --- */
.blog-post-container {
    max-width: 75ch;
    margin-inline: auto;
}
.blog-post-header {
    text-align: center;
    /* FLUID MARGIN: Scales between 30px and 40px */
    margin-block-end: clamp(1.875rem, 8vw, 2.5rem);
}
.blog-post-header h1 {
    font-size: clamp(1.8rem, 5vw, 2.5rem);
    letter-spacing: var(--letter-spacing-wide);
    margin-block-end: var(--spacing-s);
    line-height: 1.2;
}
.blog-post-header .post-meta {
    font-size: 0.9rem;
    color: var(--color-text-light);
}
.blog-post-hero {
    margin-block-end: clamp(1.875rem, 8vw, 2.5rem);
}
.blog-post-hero figcaption,
.body-image figcaption {
    font-size: 0.8rem;
    color: var(--color-text-light);
    text-align: center;
    margin-block-start: var(--spacing-s);
}
.blog-post-content {
    /* UNIFIED FLUID FONT SIZE */
    font-size: clamp(0.9rem, 2.25vw, 1rem);
    line-height: 1.7;
}
.blog-post-content p,
.blog-post-content blockquote,
.blog-post-content .body-image { 
    margin-block-end: 1.5em; 
}
.blog-post-content h2 {
    font-size: clamp(1.3rem, 4vw, 1.75rem);
    letter-spacing: var(--letter-spacing-wide);
    margin-block: 2em 0.75em;
    line-height: 1.3;
}
.blog-post-content blockquote {
    margin-inline: 0;
    padding: var(--spacing-m) var(--spacing-l);
    border-inline-start: 4px solid var(--color-primary);
    background-color: hsl(0 0% 98%);
    font-style: italic;
}
.blog-post-content .body-image {
    max-width: 100%;
    margin-inline: auto;
}

/* =================================
   8. COMPONENT: ABOUT PAGE
   ================================= */

.about-container {
    max-width: 75ch;
    margin-inline: auto;
}

.about-image-column {
    margin-block-end: clamp(1.875rem, 8vw, 2.5rem);
}
.about-image-column img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.about-text-column h1 {
    font-size: 1rem;
    letter-spacing: var(--letter-spacing-wide);
    margin-block-end: var(--spacing-l);
}
.about-text-column p {
    /* UNIFIED FLUID FONT SIZE */
    font-size: clamp(0.9rem, 2.25vw, 1rem);
    line-height: 1.7;
    margin-block-end: 1.5em;
}

/* =================================
   9. MEDIA QUERIES
   ================================= */

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

@media (max-width: 48rem) { /* 768px */
    .central-artwork { width: 90vw; }
    
    .artwork-display { column-count: 1; }
    
    .about-container {
        flex-direction: column;
        align-items: stretch;
    }
    .about-image-column { 
        height: 45vh; 
        max-height: 25rem; /* 400px */
    }
}

@media (min-width: 37.5rem) { /* 600px */
    .art-grid,
    .blog-grid-container {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 56.25rem) { /* 900px */
    .art-grid { grid-template-columns: repeat(3, 1fr); }
}