/* --- Reset & Variables --- */
:root {
    --bg-primary: #121212;
    --bg-secondary: #1e1e1e;
    --text-primary: #f5f5f5;
    --text-muted: #888888;
    --text-accent: #b59eff;
    --border-color: #333333;
    --hover-color: #b59eff;
}

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

body {
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-family: "Open Sans", sans-serif;
    line-height: 1.6;
}

a {
    color: inherit;
    text-decoration: none;
}

.container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 20px;
}

.section {
    margin: 60px 0;
}

.section-title {
    font-size: 1.25rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 30px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border-color);
}

/* --- Minimalist Header Bar --- */
.navbar {
    position: sticky;
    top: 0;
    background-color: rgba(18, 18, 18, 0.9);
    backdrop-filter: blur(5px);
    border-bottom: 1px solid var(--border-color);
    z-index: 100;
}

.nav-container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 15px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.brand {
    display: flex;
    align-items: center;
}

.logo-img {
    height: 30px;
    width: auto;
    display: block;
}

.nav-links {
    display: flex;
    align-items: center;
}

.nav-links a {
    margin-left: 24px;
    font-size: 0.9rem;
    color: var(--text-muted);
    transition: color 0.2s ease;
}

.nav-links a:hover {
    color: var(--hover-color);
}

/* --- Banner Image --- */
.banner-section {
    margin-top: 30px;
}

.carousel {
    position: relative;
    width: 100%;
    height: 500px;
    overflow: hidden;
    border: 1px solid var(--border-color);
}

.carousel-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.6s ease-in-out;
    pointer-events: none;
}

.carousel-slide.active {
    opacity: 1;
    pointer-events: auto;
}

.banner {
    width: 100%;
    height: 100%;
    background-color: var(--bg-secondary);
    display: flex;
    align-items: flex-end;
}

.banner-1 {
    background-image: url(artworks/introduction.webp);
}

.banner-2 {
    background-image: url(artworks/kissmeonthecheeks.webp);
}

.banner-3 {
    background-image: url(projects/ariaheadunit.webp);
}

.banner-overlay {
    padding: 30px;
    background: linear-gradient(to top, rgba(18, 18, 18, 1), rgba(18, 18, 18, 0.0));
    width: 100%;
}

.banner-overlay h1 {
    font-size: 2rem;
    font-weight: 600;
    letter-spacing: -0.5px;
}

.banner-overlay p {
    color: var(--text-muted);
    font-size: 0.95rem;
}

.banner-overlay .highlight {
    font-size: 1.4rem;
    color: var(--text-accent);
}

/* --- Carousel Controls --- */
.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(18, 18, 18, 0.6);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    font-size: 1.5rem;
    width: 40px;
    height: 40px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s ease, border-color 0.2s ease;
    z-index: 10;
}

.carousel-btn:hover {
    background: var(--bg-secondary);
    border-color: var(--text-primary);
}

.prev-btn {
    left: 15px;
}

.next-btn {
    right: 15px;
}

.carousel-dots {
    position: absolute;
    bottom: 15px;
    right: 20px;
    display: flex;
    gap: 8px;
    z-index: 10;
}

.dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--border-color);
    cursor: pointer;
    transition: background-color 0.2s ease, transform 0.2s ease;
}

.dot.active {
    background: var(--text-primary);
    transform: scale(1.2);
}

/* --- Image Grid --- */
.image-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 20px;
}

.image-grid-xl {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(600px, 1fr));
    gap: 20px;
}

.grid-item {
    display: flex;
    flex-direction: column;
}

.placeholder-img {
    width: 100%;
    aspect-ratio: 16 / 9;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    font-size: 0.85rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    transition: border-color 0.2s ease, background-color 0.2s ease;
}

.placeholder-img img {
    width: 100%;
    object-fit: cover;
    aspect-ratio: 16 / 9;

}

.grid-item:hover .placeholder-img {
    border-color: var(--text-primary);
    background-color: #252525;
}

.grid-item-p:hover .placeholder-img {
    border-color: var(--text-primary);
    background-color: #252525;
}


.caption {
    margin-top: 10px;
    font-size: 0.85rem;
    color: var(--text-muted);
}

.btn {
    display: inline-block;
    padding: 10px 20px;
    background-color: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn:hover {
    background-color: var(--text-primary);
    color: var(--bg-primary);
    border-color: var(--text-primary);
}

/* --- Dialog Component --- */
.image-dialog {
    margin: auto;
    background-color: var(--bg-secondary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    max-width: 500px;
    width: 90%;
    padding: 0;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.image-dialog::backdrop {
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(4px);
}

.dialog-content {
    padding: 30px;
    position: relative;
}

.dialog-close-btn {
    position: absolute;
    top: 15px;
    right: 15px;
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 1.5rem;
    line-height: 1;
    cursor: pointer;
    transition: color 0.2s ease;
}

.dialog-close-btn:hover {
    color: var(--text-primary);
}

.dialog-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 12px;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 8px;
}

.dialog-desc {
    font-size: 0.95rem;
    color: var(--text-primary);
    margin-bottom: 20px;
    line-height: 1.5;
}

.dialog-metrics {
    font-size: 0.8rem;
    color: var(--text-muted);
    font-family: monospace;
    background: var(--bg-primary);
    padding: 10px;
    border: 1px solid var(--border-color);
}

/* --- Essay List --- */
.essay-list {
    list-style: none;
}

.essay-item {
    display: flex;
    gap: 30px;
    padding: 20px 0;
    border-bottom: 1px solid var(--border-color);
}

.essay-date {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-family: monospace;
    min-width: 80px;
    padding-top: 4px;
}

.essay-content h3 {
    font-size: 1.1rem;
    font-weight: 500;
    margin-bottom: 6px;
}

.essay-content h3 a:hover {
    text-decoration: underline;
}

.essay-content p {
    font-size: 0.9rem;
    color: var(--text-muted);
}

/* Essay Specific Layout*/
/* --- Long Essay Layout --- */
.back-nav {
    margin-top: 30px;
    margin-bottom: 20px;
}

.back-link {
    font-size: 0.85rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: color 0.2s ease;
}

.back-link:hover {
    color: var(--hover-color);
}

.essay-layout {
    max-width: 680px;
    margin: 0 auto;
    padding: 20px 0 60px 0;
}

.essay-header {
    margin-bottom: 40px;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 24px;
}

.essay-title {
    font-size: 2.25rem;
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.5px;
    margin-bottom: 12px;
}

.essay-meta {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-family: monospace;
}

.essay-body {
    font-size: 1.05rem;
    line-height: 1.8;
    color: #e0e0e0;
}

.essay-body p {
    margin-bottom: 24px;
}

.essay-body .lead-paragraph {
    font-size: 1.2rem;
    line-height: 1.7;
    color: var(--text-primary);
    font-weight: 400;
}

.essay-body h2 {
    font-size: 1.4rem;
    font-weight: 600;
    margin: 40px 0 16px 0;
    color: var(--text-primary);
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 6px;
}

.essay-body blockquote {
    margin: 32px 0;
    padding-left: 20px;
    border-left: 2px solid var(--text-primary);
    font-style: italic;
    color: var(--text-muted);
}

.essay-body pre {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    padding: 16px;
    overflow-x: auto;
    margin: 24px 0;
    font-family: monospace;
    font-size: 0.85rem;
    color: var(--text-primary);
}

.essay-divider {
    border: 0;
    height: 1px;
    background: var(--border-color);
    margin: 40px 0;
}

.essay-footer {
    margin-top: 60px;
    padding-top: 30px;
    border-top: 1px solid var(--border-color);
}

/* --- Footer --- */
.footer {
    border-top: 1px solid var(--border-color);
    padding: 40px 20px;
    text-align: center;
    color: var(--text-muted);
    font-size: 0.8rem;
    margin-top: 80px;
}

@media (max-width: 600px) {
    .essay-item {
        flex-direction: column;
        gap: 8px;
    }
}

.project-hero {
    width: 100vw;
    position: relative;
    left: 50%;
    right: 50%;
    margin-left: -50vw;
    margin-right: -50vw;
    height: 50vh;
    min-height: 320px;
    background-color: var(--bg-secondary);
    /* Replace with your header image path */
    background-size: cover;
    background-position: center;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: flex-end;
}

.project-hero-adipl {
    background-image: url(/web-assets/artworks/introduction.webp);
}

.project-hero-overlay {
    display: flex;
    width: 100%;
    padding: 40px 0;
    background: linear-gradient(to top, rgba(18, 18, 18, 0.95), transparent);
}

.project-title-logo {
    margin-bottom: 12px;
}

.project-logo-img {
    max-height: 200px;
    width: auto;
    display: block;
    filter: brightness(1) drop-shadow(3px 5px 10px rgb(0 0 0 / 0.4));;
}

.project-hero-sub {
    font-size: 1.1rem;
    color: var(--text-muted);
}

.project-layout {
    max-width: 800px;
    margin: 0 auto;
    padding-bottom: 60px;
}

.project-summary-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
    margin: 30px 0 40px 0;
    padding: 20px;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
}

.project-meta-group {
    display: flex;
    gap: 30px;
}

.meta-item {
    display: flex;
    flex-direction: column;
}

.meta-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    color: var(--text-muted);
    letter-spacing: 1px;
}

.meta-value {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
}

.project-downloads {
    display: flex;
    gap: 12px;
}

.download-btn {
    background-color: var(--text-primary);
    color: var(--bg-primary);
}

.download-btn:hover {
    background-color: #ffffff;
    color: #000000;
}

.project-description {
    line-height: 1.8;
    color: #e0e0e0;
}

.project-description h2 {
    font-size: 1.5rem;
    margin-bottom: 16px;
    color: var(--text-primary);
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 8px;
}

.project-description h3 {
    font-size: 1.2rem;
    margin: 30px 0 12px 0;
    color: var(--text-primary);
}

.project-features-list {
    list-style: none;
    margin-bottom: 24px;
}

.project-features-list li {
    padding: 8px 0;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-muted);
}

.project-features-list li strong {
    color: var(--text-primary);
}

.download-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin: 20px 0;
}

.download-link-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 20px;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    transition: border-color 0.2s ease, background-color 0.2s ease;
}

.download-link-item:hover {
    border-color: var(--text-primary);
    background-color: #222222;
}

.download-file-info {
    display: block;
    font-size: 0.8rem;
    color: var(--text-muted);
    font-family: monospace;
    margin-top: 2px;
}

.download-action {
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

@media (max-width: 700px) {
    .project-summary-bar {
        flex-direction: column;
        align-items: flex-start;
    }

    .project-downloads {
        width: 100%;
        flex-direction: column;
    }

    .project-downloads .btn {
        text-align: center;
    }
}

.product-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 16px 0px 8px 0px;
    padding: 8px 16px;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    transition: border-color 0.2s ease, background-color 0.2s ease;
}

.product-row:hover {
    border-color: var(--text-primary);
    background-color: #222222;
}

.product-info {
    display: flex;
    flex-direction: column;
}

.product-tag {
    font-size: 0.75rem;
    margin: 3px 3px 0px 0px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    line-height: 1.2;
}

.product-name {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
    line-height: 1.3;
}

.product-price {
    font-size: 1rem;
    font-weight: 700;
    font-family: monospace;
    color: var(--text-primary);
}