@import url('fonts/libre-baskerville.css');
@import url('fonts/murecho.css');

:root {
    --color-bg: #ffffff;
    --color-text: #333333;
    --color-link: #2c5aa0;
    --color-link-hover: #c0392b;
    --color-link-disabled: #b3c9e3;
    --color-gray: #999999;
    --color-gray-light: #f5f5f5;

    --max-width-content: 864px;
    --max-width-header: 800px;

    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
}

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

html {
    height: 100%;
}

body {
    font-family: 'Murecho', 'Libre Baskerville', serif;
    font-weight: 400;
    font-size: 1rem;
    line-height: 1.6;
    background-color: var(--color-bg);
    color: var(--color-text);
    min-height: 100%;
    display: flex;
    flex-direction: column;
}

a {
    color: var(--color-link);
    text-decoration: none;
}

a:hover {
    color: var(--color-link-hover);
    text-decoration: underline;
}

.site-header {
    padding: var(--spacing-lg) var(--spacing-sm);
    background-color: #ffffff;
    position: relative;
    z-index: 10;
    flex: 0 0 auto;
}

.site-header nav {
    max-width: var(--max-width-header);
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.site-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-text);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.site-name-link {
    color: var(--color-link);
    font-weight: 700;
}

.profile-pic {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    object-fit: cover;
}

.nav-links {
    display: flex;
    gap: var(--spacing-md);
}

.nav-link {
    color: var(--color-link);
    font-size: 1rem;
}

.nav-link.active {
    text-decoration: underline;
}

.subheader {
    background-color: #f5f8fc;
    width: 100%;
    padding: var(--spacing-sm);
    overflow: visible;
    position: relative;
    z-index: 10;
    border-bottom: 2px solid #e8eff7;
    flex: 0 0 auto;
}

.subheader nav {
    max-width: var(--max-width-header);
    margin: 0 auto;
    position: relative;
    height: 60px;
    overflow: visible;
}

.curly-brace {
    position: absolute;
    top: 0;
    right: 0;
    height: 30px;
    margin-right: -10px;
    pointer-events: none;
}

.curly-brace svg {
    display: block;
    height: 100%;
    width: 100%;
}

.view-controls {
    position: absolute;
    top: 30px;
    right: 0;
    display: flex;
    gap: var(--spacing-sm);
    font-size: 1rem;
}

.view-control-link {
    color: var(--color-link);
    white-space: nowrap;
}

.view-control-link.disabled {
    color: var(--color-link-disabled);
    cursor: default;
    pointer-events: none;
}

.view-control-link.active {
    text-decoration: underline;
}

.view-control-link.disabled.active {
    text-decoration: underline;
}

main {
    max-width: var(--max-width-content);
    margin: 0 auto;
    padding: 0 var(--spacing-lg) var(--spacing-lg);
    flex: 1 0 auto;
    width: 100%;
}

h1 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

h2 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-top: var(--spacing-md);
    margin-bottom: var(--spacing-xs);
}

h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-top: var(--spacing-sm);
    margin-bottom: var(--spacing-xs);
}

p {
    margin-bottom: var(--spacing-sm);
}

.about-container {
    padding-top: 1.5rem;
}

.about-container .shot {
    width: 200px;
    float: right;
    margin: 0 0 var(--spacing-sm) var(--spacing-sm);
    padding: 0;
}

.about-container p:has(.shot) {
    padding: 0;
    margin: 0;
}

.about-container .imprint {
    width: 120px;
    margin: 0.5rem 0;
    padding: 0;
}

.posts-container {
    padding-top: 1.5rem;
}

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

.post-item a {
    color: var(--color-link);
    font-size: 1rem;
    display: block;
    margin-bottom: var(--spacing-xs);
}

.post-oneliner {
    color: #333333;
    margin: var(--spacing-xs) 0;
}

.post-content {
    max-width: var(--max-width-content);
    padding-top: 1.5rem;
}

.post-content .post-back-link {
    display: inline-block;
    font-size: 1rem;
    margin-bottom: var(--spacing-sm);
    color: var(--color-link);
    font-family: 'Murecho', 'Libre Baskerville', serif;
}

.post-content a {
    font-family: 'Murecho', 'Libre Baskerville', serif;
}

.post-content .media-wrapper {
    float: right;
    margin: 0 0 var(--spacing-sm) var(--spacing-sm);
    position: relative;
}

.post-content .media-group {
    float: right;
    margin: 0 0 var(--spacing-sm) var(--spacing-sm);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.post-content .media-group .media-item {
    position: relative;
}

.post-content .media-box {
    width: 250px;
    aspect-ratio: 1 / 1;
    background-color: #f5f8fc;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 5px;
}

.post-content .media-box img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: contain;
}

.post-content .media-box video {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    display: block;
}

.post-content .media-link {
    position: absolute;
    bottom: 0.5rem;
    left: 0.5rem;
    font-size: 1rem;
    line-height: 1rem;
    color: var(--color-link);
    text-decoration: none;
    z-index: 1;
}

.post-content .media-link:hover {
    color: var(--color-link-hover);
    text-decoration: underline;
}

/* Force text presentation for arrow character (prevent Apple emoji on iOS) */
.media-link,
.footer-link,
.post-content a {
    font-variant-emoji: text;
}

/* Carousel */
.post-content .carousel {
    float: right;
    margin: 0 0 var(--spacing-sm) var(--spacing-sm);
    width: 250px;
    position: relative;
}

.carousel-viewport {
    overflow: hidden;
    border-radius: 5px;
    background: #f5f8fc;
    aspect-ratio: 1 / 1;
}

.carousel-track {
    display: flex;
    transition: transform 0.3s ease;
    height: 100%;
    align-items: center;
}

.carousel-track img {
    flex: 0 0 100%;
    width: 100%;
    height: 100%;
    display: block;
    object-fit: contain;
}

.carousel-track video {
    flex: 0 0 100%;
    width: 100%;
    max-height: 100%;
    display: block;
    object-fit: contain;
}

.carousel-dots {
    display: flex;
    justify-content: center;
    gap: 6px;
    padding: 8px 0;
}

.carousel-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #ccc;
    border: none;
    padding: 0;
    cursor: pointer;
    transition: background 0.2s;
}

.carousel-dot.active {
    background: var(--color-link);
}

.carousel-link {
    position: absolute;
    bottom: calc(8px + 6px + 8px + 0.5rem);
    left: 0.5rem;
    font-size: 1rem;
    line-height: 1rem;
    color: var(--color-link);
    text-decoration: none;
    z-index: 1;
    font-variant-emoji: text;
}

.carousel-link:hover {
    color: var(--color-link-hover);
    text-decoration: underline;
}

.post-content ul,
.post-content ol {
    margin: var(--spacing-sm) 0 var(--spacing-sm) var(--spacing-lg);
}

.post-content li {
    margin-bottom: var(--spacing-xs);
}

.post-content code {
    background-color: var(--color-gray-light);
    padding: 0.2rem 0.4rem;
    border-radius: 3px;
    font-family: monospace;
    font-size: 0.9rem;
}

.gallery-container {
    position: relative;
    width: 100%;
    min-height: 70vh;
}

.gallery-container.sphere-mode {
    background-color: #f5f8fc;
}

.gallery-container.grid-mode {
    background-color: #f5f8fc;
}

.gallery-container.sphere-mode .grid-container {
    display: none;
}

.gallery-container.grid-mode #gallery-canvas {
    display: none;
}

#gallery-canvas {
    width: 100%;
    height: 100%;
    display: block;
    cursor: grab;
    opacity: 0;
    transition: opacity 1s ease-in;
}

#gallery-canvas.active {
    cursor: grabbing;
}

#gallery-canvas.loaded {
    opacity: 1;
}

.grid-container {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
    padding-top: 3rem;
}

.grid-item {
    width: 100%;
    aspect-ratio: 1;
    overflow: hidden;
}

.grid-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

footer {
    max-width: var(--max-width-content);
    margin: 0 auto;
    padding: var(--spacing-lg);
    text-align: right;
    flex: 0 0 auto;
    width: 100%;
}

.footer-link {
    color: var(--color-gray);
    font-size: 1rem;
    font-family: 'Murecho', 'Libre Baskerville', serif;
}

.footer-link + .footer-link {
    margin-left: var(--spacing-sm);
}

body.paintings-page .subheader {
    margin-top: 0 !important;
}

body.paintings-page.sphere-mode {
    overflow: hidden;
    height: 100vh;
    min-height: 100vh;
}

body.paintings-page.sphere-mode .gallery-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: 0;
}

body.paintings-page.sphere-mode main {
    padding: 0;
}

body.paintings-page.sphere-mode footer {
    display: none;
}

body.paintings-page.grid-mode {
    background-color: #f5f8fc;
}

body.paintings-page.grid-mode .gallery-container {
    position: relative;
    width: 100%;
    min-height: auto;
}

body.paintings-page.grid-mode main {
    max-width: var(--max-width-content);
    margin: 0 auto;
    padding: 0 var(--spacing-lg) var(--spacing-lg);
}

@media (max-width: 768px) {
    .site-header {
        padding: var(--spacing-sm);
    }

    .subheader {
        padding: 0 var(--spacing-sm);
    }

    .curly-brace,
    .view-controls {
        right: var(--spacing-sm);
    }

    main {
        padding: 0 var(--spacing-sm) var(--spacing-sm);
    }

    .nav-links {
        gap: var(--spacing-sm);
    }

    .grid-container {
        grid-template-columns: 1fr;
    }

    body.paintings-page .grid-container {
        grid-template-columns: repeat(2, 1fr);
    }

    /* Responsive media boxes for post pages */
    .post-content .media-wrapper,
    .post-content .media-group {
        float: none;
        margin: 0 0 var(--spacing-sm) 0;
        width: 100%;
    }

    .post-content .media-box {
        width: 100%;
        aspect-ratio: 1 / 1;
    }

    .post-content .carousel {
        float: none;
        width: 100%;
        margin: 0 0 var(--spacing-sm) 0;
    }
}