/* =============================================================================
   Monochrome — Layout
   ============================================================================= */

#page { display: flex; flex-direction: column; min-height: 100dvh; }

.site-main {
    flex: 1 0 auto;
    padding-block: clamp(2rem, 4vw, 4rem);
}

body.has-sidebar .site-main .container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

@media (min-width: 960px) {
    body.has-sidebar .site-main > .container {
        grid-template-columns: minmax(0, 1fr) 320px;
    }
    body.has-sidebar .widget-area { align-self: start; position: sticky; top: 100px; }
}

/* Post loops */
.post-loop {
    display: grid;
    gap: clamp(1rem, 2vw, 1.75rem);
}
.post-loop--grid   { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.post-loop--grid[style*="--cols"] { grid-template-columns: repeat(var(--cols, 3), minmax(0, 1fr)); }

@media (max-width: 960px) {
    .post-loop--grid[style*="--cols"] { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 640px) {
    .post-loop--grid[style*="--cols"] { grid-template-columns: 1fr; }
}

.post-loop--list   { grid-template-columns: 1fr; max-width: 780px; margin-inline: auto; }
.post-loop--masonry { columns: 3; column-gap: 1.5rem; }
.post-loop--masonry > * { break-inside: avoid; margin-bottom: 1.5rem; }

@media (max-width: 960px) { .post-loop--masonry { columns: 2; } }
@media (max-width: 640px) { .post-loop--masonry { columns: 1; } }

/* Page header */
.page-header {
    text-align: center;
    padding-block: clamp(1.5rem, 4vw, 3rem);
    margin-bottom: 2rem;
}
.page-header .page-title {
    font-size: clamp(2rem, 2vw + 1.5rem, 3rem);
    margin: 0 0 .5rem;
}
.archive-description {
    max-width: 640px;
    margin: 0 auto;
    color: var(--mono-muted);
}

/* Single post layout */
.single-post,
.single-page {
    max-width: 780px;
    margin-inline: auto;
}
.single-post .entry-header,
.single-page .entry-header {
    text-align: center;
    padding-block: clamp(1rem, 3vw, 2.5rem);
}
.single-post .entry-title,
.single-page .entry-title {
    font-size: clamp(2.25rem, 3vw + 1rem, 3.75rem);
    margin: 1rem 0;
    text-wrap: balance;
}
.entry-categories {
    display: flex;
    gap: .5rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 1rem;
}
.entry-categories a {
    font-size: .75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .05em;
    padding: .35rem .75rem;
    background: var(--mono-surface);
    border-radius: var(--mono-radius-pill);
}
.entry-meta {
    display: flex;
    flex-wrap: wrap;
    gap: .5rem;
    justify-content: center;
    color: var(--mono-muted);
    font-size: .9rem;
}
.entry-meta .sep { color: var(--mono-border); }

.entry-featured {
    margin: 0 0 2.5rem;
    border-radius: var(--mono-radius-lg);
    overflow: hidden;
}
.entry-featured img { width: 100%; height: auto; object-fit: cover; }

.entry-content {
    font-size: 1.0625rem;
}
.entry-content > * { max-width: 720px; margin-inline: auto; }
.entry-content > .alignwide { max-width: 1080px; }
.entry-content > .alignfull { max-width: 100%; }

.entry-footer {
    margin-top: 2.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--mono-border);
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 1rem;
    align-items: center;
    font-size: .9rem;
    color: var(--mono-muted);
}

/* Breadcrumbs */
.breadcrumbs {
    font-size: .875rem;
    color: var(--mono-muted);
    margin-bottom: 1.5rem;
}
.breadcrumbs ol {
    display: flex;
    gap: .25rem;
    flex-wrap: wrap;
    list-style: none;
    padding: 0;
    margin: 0;
}
.breadcrumbs li { display: flex; align-items: center; gap: .25rem; }
.breadcrumbs li + li::before { content: "›"; color: var(--mono-border); margin-right: .25rem; }
.breadcrumbs a:hover { color: var(--mono-text); }

/* Pagination */
.navigation.pagination,
.pagination {
    margin-top: clamp(2rem, 4vw, 3rem);
    display: flex;
    justify-content: center;
}
.nav-links {
    display: flex;
    gap: .5rem;
    flex-wrap: wrap;
    align-items: center;
}
.nav-links .page-numbers {
    min-width: 40px;
    height: 40px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0 .75rem;
    border-radius: var(--mono-radius-pill);
    background: var(--mono-surface);
    font-weight: 600;
    transition: all .2s var(--mono-easing);
}
.nav-links .page-numbers.current,
.nav-links .page-numbers:hover {
    background: var(--mono-text);
    color: var(--mono-bg);
}

/* 404 */
.error-404__inner {
    min-height: 60vh;
    display: grid;
    place-items: center;
}
.error-404__card {
    text-align: center;
    max-width: 560px;
    padding: clamp(2rem, 4vw, 3rem);
}
.error-404__badge {
    font-size: clamp(5rem, 15vw, 9rem);
    font-weight: 800;
    line-height: 1;
    letter-spacing: -.04em;
    margin: 0;
    background: linear-gradient(135deg, var(--mono-text), var(--mono-muted));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}
.error-404__title { margin-top: 1rem; }
.error-404__message { color: var(--mono-muted); margin-bottom: 2rem; }