/* janice — minimalistická šablona pro blog Jany Dubcové */

:root {
    --bg: #ffffff;
    --text: #1e1e1e;
    --muted: #6e6e6e;
    --accent: #b3431f;
    --rule: #e6e6e6;
    --thumb-bg: #f0f0f0;
    --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
        "Helvetica Neue", Arial, sans-serif;
    --font-serif: "Iowan Old Style", "Palatino Linotype", Palatino,
        Georgia, "Times New Roman", serif;
}

* { box-sizing: border-box; }

html { font-size: 17px; }

body {
    margin: 0;
    background: var(--bg);
    color: var(--text);
    font-family: var(--font-serif);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
}

.wrap,
.wrap-wide {
    margin: 0 auto;
    padding: 0 1.25rem;
}
.wrap { max-width: 44rem; }
.wrap-wide { max-width: 62rem; }

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 3px; }

/* ---------- hlavička ---------- */

.site-header {
    padding: 2.6rem 0 0;
    margin-bottom: 2.5rem;
}

.site-title {
    font-family: var(--font-sans);
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--text);
    text-transform: uppercase;
}
.site-title:hover { text-decoration: none; color: var(--accent); }

.site-tagline {
    margin: 0.25rem 0 0;
    font-style: italic;
    color: var(--muted);
    font-size: 0.95rem;
}

.site-nav {
    margin-top: 1.25rem;
    padding: 0.6rem 0;
    border-top: 1px solid var(--rule);
    border-bottom: 1px solid var(--rule);
    font-family: var(--font-sans);
    font-size: 0.78rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.site-nav .nav {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 0.25rem 1.1rem;
}

.site-nav a { color: var(--muted); }
.site-nav a:hover { color: var(--accent); text-decoration: none; }
.site-nav .nav-current a { color: var(--text); font-weight: 700; }

/* ---------- úvodní stránka ---------- */

.intro {
    margin: 0 0 3rem;
    max-width: 36rem;
}

.intro-kicker {
    margin: 0 0 0.3rem;
    font-family: var(--font-sans);
    font-size: 0.78rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--accent);
    font-weight: 700;
}

.intro-text {
    margin: 0 0 1.2rem;
    font-size: 1.35rem;
    line-height: 1.5;
}

.btn {
    display: inline-block;
    font-family: var(--font-sans);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--accent);
    border: 1.5px solid var(--accent);
    border-radius: 3px;
    padding: 0.5rem 1.1rem;
}
.btn:hover { background: var(--accent); color: #fff; text-decoration: none; }

.sections {
    margin: 0 0 3.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--rule);
}

.section-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
    margin-bottom: 3.5rem;
}

/* každý druhý řádek: fotka vpravo */
.section-row:nth-child(even) .section-row-img { order: 2; }

.section-row-img img {
    display: block;
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
    border-radius: 4px;
    background: var(--thumb-bg);
}

.section-row-body h2 {
    margin: 0 0 0.6rem;
    font-family: var(--font-sans);
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}
.section-row-body h2 a { color: var(--text); }
.section-row-body h2 a:hover { color: var(--accent); text-decoration: none; }

.section-row-body p {
    margin: 0 0 1rem;
    font-size: 1.02rem;
    line-height: 1.7;
}

@media (max-width: 640px) {
    .section-row { grid-template-columns: 1fr; gap: 1rem; margin-bottom: 2.5rem; }
    .section-row:nth-child(even) .section-row-img { order: 0; }
}

.more-link {
    font-family: var(--font-sans);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.section-heading {
    margin: 0 0 1.3rem;
    font-family: var(--font-sans);
    font-size: 1.05rem;
    font-weight: 800;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.all-posts-link {
    margin: 1.8rem 0 3rem;
    font-family: var(--font-sans);
    font-size: 0.85rem;
    font-weight: 700;
}

/* ---------- mřížka článků ---------- */

.post-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1.8rem 1.5rem;
    margin: 0 0 2.5rem;
}

.post-card-link { display: block; color: inherit; }
.post-card-link:hover { text-decoration: none; }

.post-card-img {
    display: block;
    width: 100%;
    aspect-ratio: 1 / 1;
    object-fit: cover;
    border-radius: 4px;
    background: var(--thumb-bg);
}

.post-card-meta {
    display: block;
    margin-top: 0.55rem;
    font-family: var(--font-sans);
    font-size: 0.72rem;
    letter-spacing: 0.07em;
    text-transform: uppercase;
    color: var(--muted);
}

.post-card-title {
    display: block;
    margin-top: 0.15rem;
    font-family: var(--font-sans);
    font-weight: 700;
    font-size: 1rem;
    line-height: 1.35;
    letter-spacing: -0.01em;
}
.post-card-link:hover .post-card-title { color: var(--accent); }
.post-card-link:hover .post-card-img { opacity: 0.92; }

/* ---------- hlavičky výpisů ---------- */

.page-header { margin-bottom: 1.5rem; }
.page-header h1 {
    margin: 0;
    font-family: var(--font-sans);
    font-size: 1.6rem;
    font-weight: 800;
    letter-spacing: -0.01em;
}

.tag-header {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
    margin-bottom: 2.5rem;
    padding-bottom: 2.5rem;
    border-bottom: 1px solid var(--rule);
}

.tag-header-img {
    display: block;
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
    border-radius: 4px;
    background: var(--thumb-bg);
}

.tag-header h1 {
    margin: 0 0 0.6rem;
    font-family: var(--font-sans);
    font-size: 1.9rem;
    font-weight: 800;
    letter-spacing: 0.03em;
    text-transform: uppercase;
}

.tag-header-desc {
    margin: 0;
    font-size: 1.02rem;
    line-height: 1.7;
}

@media (max-width: 640px) {
    .tag-header { grid-template-columns: 1fr; gap: 1rem; }
}

/* ---------- stránkování ---------- */

.pagination {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 0 0 3rem;
    font-family: var(--font-sans);
    font-size: 0.8rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}
.pagination .page-number { color: var(--muted); }

/* ---------- článek ---------- */

.post { margin-bottom: 4rem; }

.post-meta {
    margin: 0 0 0.4rem;
    font-family: var(--font-sans);
    font-size: 0.75rem;
    letter-spacing: 0.07em;
    text-transform: uppercase;
    color: var(--muted);
}
.post-meta a { color: var(--muted); }
.post-meta a:hover { color: var(--accent); }

.post-title {
    margin: 0 0 1.5rem;
    font-family: var(--font-sans);
    font-size: clamp(1.7rem, 5vw, 2.4rem);
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -0.02em;
}

.post-feature { margin: 0 0 2rem; }
.post-feature img {
    width: 100%;
    height: auto;
    border-radius: 4px;
}

/* obsah článku */

.post-content { font-size: 1rem; }

.post-content p { margin: 0 0 1.1em; }

.post-content h2,
.post-content h3,
.post-content h4 {
    font-family: var(--font-sans);
    font-weight: 700;
    letter-spacing: -0.01em;
    line-height: 1.3;
    margin: 1.8em 0 0.5em;
}
.post-content h2 { font-size: 1.35rem; }
.post-content h3 { font-size: 1.15rem; }

.post-content img {
    max-width: 100%;
    height: auto;
    border-radius: 4px;
}

.post-content figure {
    margin: 1.6rem 0;
}

.post-content figcaption {
    font-family: var(--font-sans);
    font-size: 0.8rem;
    color: var(--muted);
    text-align: center;
    margin-top: 0.4rem;
}

.post-content blockquote {
    margin: 1.5rem 0;
    padding: 0.1rem 0 0.1rem 1.1rem;
    border-left: 3px solid var(--accent);
    font-style: italic;
    color: var(--muted);
}
.post-content blockquote p { margin: 0.5em 0; }

.post-content hr {
    border: 0;
    border-top: 1px solid var(--rule);
    margin: 2.5rem auto;
    width: 40%;
}

.post-content ul,
.post-content ol { padding-left: 1.4rem; margin: 0 0 1.1em; }
.post-content li { margin-bottom: 0.3em; }

.post-content iframe { max-width: 100%; }

.post-content img { cursor: zoom-in; }

/* mřížková galerie malých náhledů (migrace z Wixu) */
.post-content .wix-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 0.5rem;
    margin: 1.6rem 0;
}
.post-content .wix-gallery img {
    width: 100%;
    aspect-ratio: 1 / 1;
    object-fit: cover;
    border-radius: 3px;
    background: var(--thumb-bg);
}

/* lightbox */
.lb-overlay {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 1000;
    background: rgba(10, 10, 10, 0.93);
    align-items: center;
    justify-content: center;
}
.lb-img {
    max-width: 92vw;
    max-height: 90vh;
    object-fit: contain;
    border-radius: 3px;
}
.lb-overlay button {
    position: absolute;
    background: none;
    border: 0;
    color: #fff;
    font-size: 2.4rem;
    line-height: 1;
    padding: 1rem;
    cursor: pointer;
    opacity: 0.75;
    font-family: var(--font-sans);
}
.lb-overlay button:hover { opacity: 1; }
.lb-close { top: 0.4rem; right: 0.6rem; }
.lb-prev { left: 0.4rem; top: 50%; transform: translateY(-50%); }
.lb-next { right: 0.4rem; top: 50%; transform: translateY(-50%); }
.lb-counter {
    position: absolute;
    bottom: 0.8rem;
    left: 50%;
    transform: translateX(-50%);
    color: #fff;
    opacity: 0.7;
    font-family: var(--font-sans);
    font-size: 0.8rem;
    letter-spacing: 0.05em;
}

/* široké/celostránkové obrázky z Ghost editoru */
.post-content .kg-width-wide {
    width: min(60rem, calc(100vw - 2.5rem));
    margin-left: 50%;
    transform: translateX(-50%);
}
.post-content .kg-width-full {
    width: calc(100vw - 2.5rem);
    margin-left: 50%;
    transform: translateX(-50%);
}

.post-footer {
    margin-top: 2.5rem;
    padding-top: 1rem;
    border-top: 1px solid var(--rule);
    font-family: var(--font-sans);
    font-size: 0.85rem;
}

/* ---------- patička ---------- */

.site-footer {
    border-top: 1px solid var(--rule);
    padding: 1.2rem 0 2.5rem;
    font-family: var(--font-sans);
    font-size: 0.8rem;
    color: var(--muted);
}
.site-footer .wrap-wide {
    display: flex;
    justify-content: space-between;
}
.site-footer a { color: var(--muted); }
.site-footer a:hover { color: var(--accent); }

/* ---------- mobil ---------- */

@media (max-width: 500px) {
    html { font-size: 16px; }
    .site-header { padding-top: 2rem; margin-bottom: 1.8rem; }
    .intro-text { font-size: 1.15rem; }
    .post-grid { grid-template-columns: repeat(2, 1fr); gap: 1.3rem 1rem; }
}