/* ============================================================
   Content pages (the block-based `page` module) — layout + TOC
   Reuses .post-header / .post-body / .post-callout from blog.css,
   so include this alongside blog.css (or fold it into blog.css /
   a shared content.css if you'd rather have one file).
   Same :root fallback pattern as blog.css / guide.css — harmless
   no-op if the real stylesheet already defines these.
   ============================================================ */

:root {
    --ink: #0f1b2e;
    --accent: #2563eb;
    --card: #ffffff;
    --border: #e7e5df;
    --muted-foreground: #6b7280;
}

/* ---- Byline (reviewer photo + text under the page title) ---- */
.post-byline {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    margin-top: 1.5rem;
}

.post-byline img {
    width: 36px;
    height: 36px;
    min-width: 36px;
    border-radius: 999px;
    object-fit: cover;
    border: 1px solid var(--border);
}

.post-byline-text {
    font-size: 0.82rem;
    color: var(--muted-foreground);
    line-height: 1.4;
}

.post-byline-text strong {
    color: var(--ink);
    font-weight: 600;
}

.post-byline-dot {
    display: inline-block;
    width: 3px;
    height: 3px;
    margin: 0 0.45rem;
    border-radius: 999px;
    background: var(--border);
    vertical-align: middle;
}

.page-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2.5rem;
    align-items: start;
    padding-bottom: 2rem;
}

@media (min-width: 1024px) {
    .page-layout {
        grid-template-columns: 200px 1fr;
    }
    /* sidebar first in the DOM (for a sensible reading order without JS),
       but shown on the left visually */
    .page-toc {
        order: -1;
    }
}

.page-toc {
    position: static;
}

@media (min-width: 1024px) {
    .page-toc {
        position: sticky;
        top: 6rem;
        align-self: start;
    }
}

.page-toc-title {
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--muted-foreground);
    margin: 0 0 0.75rem;
}

.page-toc nav {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    gap: 0.4rem 1rem;
    border-left: none;
}

@media (min-width: 1024px) {
    .page-toc nav {
        flex-direction: column;
        gap: 0;
        border-left: 2px solid var(--border);
    }
}

.page-toc nav a {
    font-size: 0.85rem;
    line-height: 1.5;
    color: var(--muted-foreground);
    text-decoration: none;
    padding: 0.35rem 0 0.35rem 0.9rem;
    margin-left: -2px;
    border-left: 2px solid transparent;
    transition: color 0.15s ease, border-color 0.15s ease;
}

.page-toc nav a:hover {
    color: var(--ink);
}

.page-toc nav a.is-active {
    color: var(--accent);
    border-left-color: var(--accent);
    font-weight: 600;
}

@media (max-width: 1023px) {
    .page-toc nav a {
        padding: 0.3rem 0.7rem;
        border: 1px solid var(--border);
        border-radius: 999px;
    }
    .page-toc nav a.is-active {
        border-color: var(--accent);
        background: color-mix(in srgb, var(--accent) 8%, transparent);
    }
}

/* ---- Related guides (bottom of a content page, up to 4 manually picked in admin) ---- */
.related-guides {
    margin: 1rem 0 3rem;
    padding-top: 2.25rem;
    border-top: 1px solid var(--border);
}

.related-guides-title {
    margin: 0 0 1rem;
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--ink);
}

.related-guides-grid {
    display: grid;
    gap: 1rem;
    grid-template-columns: 1fr;
}

@media (min-width: 640px) {
    .related-guides-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.related-guide-card {
    display: block;
    padding: 1.5rem 1.6rem;
    border: 1px solid var(--border);
    border-radius: 1rem;
    background: var(--card);
    text-decoration: none;
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.related-guide-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-card);
    border-color: color-mix(in srgb, var(--accent) 30%, var(--border));
}

.related-guide-card h3 {
    margin: 0 0 0.4rem;
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--ink);
}

.related-guide-card p {
    margin: 0;
    font-size: 0.9rem;
    line-height: 1.55;
    color: var(--muted-foreground);
}

/* ---- Author box (bottom of a guide page) ---- */
.author-box {
    display: flex;
    gap: 1.1rem;
    align-items: flex-start;
    margin: 2.5rem 0;
    padding: 1.75rem;
    border: 1px solid var(--border);
    border-radius: 1rem;
    background: var(--card);
}

.author-box img {
    width: 56px;
    height: 56px;
    min-width: 56px;
    border-radius: 999px;
    object-fit: cover;
    border: 1px solid var(--border);
}

.author-box-body h3 {
    margin: 0 0 0.25rem;
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--ink);
}

.author-box-role {
    margin: 0 0 0.6rem;
    font-size: 0.88rem;
    color: var(--muted-foreground);
}

.author-box-bio {
    margin: 0;
    font-size: 0.9rem;
    line-height: 1.6;
    color: var(--muted-foreground);
}

@media (max-width: 640px) {
    .author-box {
        flex-direction: column;
        align-items: flex-start;
    }
}

/* ---- FAQ accordion (block type "faq" within a content page) ---- */
.page-faq {
    display: grid;
    gap: 0.75rem;
    margin: 1rem 0 1.5rem;
}

.page-faq-item {
    border: 1px solid var(--border);
    border-radius: 0.85rem;
    background: var(--card);
    overflow: hidden;
    transition: border-color 0.2s ease, background 0.2s ease;
}

.page-faq-item[data-state="open"] {
    border-color: color-mix(in srgb, var(--accent) 40%, var(--border));
}

.page-faq-trigger {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1.1rem 1.25rem;
    background: none;
    border: none;
    text-align: left;
    font-size: 0.98rem;
    font-weight: 600;
    color: var(--ink);
    cursor: pointer;
}

.page-faq-icon {
    flex-shrink: 0;
    width: 1.1rem;
    height: 1.1rem;
    color: var(--muted-foreground);
    transition: transform 0.2s ease;
}

.page-faq-trigger[data-state="open"] .page-faq-icon,
.page-faq-item[data-state="open"] .page-faq-icon {
    transform: rotate(180deg);
    color: var(--accent);
}

.page-faq-content {
    padding: 0 1.25rem 1.1rem;
}

.page-faq-content[hidden] {
    display: none;
}

.page-faq-answer {
    font-size: 0.92rem;
    line-height: 1.65;
    color: var(--muted-foreground);
}

/* ---- 404 page ---- */
.nf {
    padding: 4rem 0 5rem;
    text-align: center;
}

.nf-numeral {
    margin-top: 0.5rem;
    font-size: clamp(7rem, 24vw, 15rem);
    font-weight: 800;
    letter-spacing: -0.05em;
    line-height: 0.9;
    color: color-mix(in srgb, var(--ink) 8%, transparent);
    user-select: none;
}

.nf-title {
    margin: -2.2rem 0 0;
    position: relative;
    font-size: clamp(1.9rem, 5vw, 2.8rem);
    line-height: 1.1;
    font-weight: 800;
    letter-spacing: -0.03em;
    color: var(--ink);
}

.nf-dek {
    max-width: 34rem;
    margin: 1rem auto 0;
    font-size: 1.05rem;
    line-height: 1.6;
    color: var(--muted-foreground);
}

.nf-form {
    max-width: 36rem;
    margin: 2.5rem auto 0;
    text-align: left;
    border: 1px solid var(--border);
    border-radius: 1rem;
    background: var(--card);
    overflow: hidden;
}

.nf-form-head {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.75rem 1.25rem;
    background: var(--ink);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.nf-form-row {
    display: flex;
    gap: 1rem;
    padding: 0.85rem 1.25rem;
    border-top: 1px solid var(--border);
    font-size: 0.92rem;
    line-height: 1.5;
}

.nf-form-head + .nf-form-row {
    border-top: none;
}

.nf-line {
    flex: 0 0 1rem;
    color: var(--muted-foreground);
    font-variant-numeric: tabular-nums;
}

.nf-label {
    flex: 0 0 8.5rem;
    color: var(--muted-foreground);
}

.nf-value {
    min-width: 0;
    color: var(--ink);
    font-weight: 600;
    overflow-wrap: anywhere;
}

@media (max-width: 520px) {
    .nf-form-row {
        flex-wrap: wrap;
        gap: 0.15rem 0.75rem;
    }
    .nf-label {
        flex: 1 1 calc(100% - 2rem);
    }
    .nf-value {
        flex: 1 1 100%;
    }
}

.nf-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.75rem;
    margin-top: 2rem;
}

.nf-btn {
    display: inline-flex;
    align-items: center;
    padding: 0.7rem 1.25rem;
    border: 1px solid var(--border);
    border-radius: 0.6rem;
    background: var(--card);
    color: var(--ink);
    font-size: 0.92rem;
    font-weight: 600;
    text-decoration: none;
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.nf-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-card);
    border-color: color-mix(in srgb, var(--accent) 40%, var(--border));
}

.nf-btn-primary {
    background: var(--accent);
    border-color: var(--accent);
    color: #fff;
}

.nf-btn-primary:hover {
    border-color: var(--accent);
}

.nf-guides {
    margin-top: 3rem;
}

.nf-guides-title {
    margin: 0 0 0.75rem;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--muted-foreground);
}

.nf-guides-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.5rem 1.25rem;
}

.nf-guides-list a {
    color: var(--accent);
    font-size: 0.92rem;
    text-decoration: none;
}

.nf-guides-list a:hover {
    text-decoration: underline;
}

/* ---- Footer: brand column + any number of link columns (footer categories from the admin) ---- */
.footer-grid {
    display: grid;
    gap: 2.5rem;
    grid-template-columns: 1fr;
}

@media (min-width: 768px) {
    .footer-grid {
        grid-template-columns: minmax(14rem, 1fr) 3fr;
    }
}

.footer-cols {
    /* masonry-like flow: short columns stack under each other instead of leaving gaps */
    column-width: 11rem;
    column-gap: 2rem;
}

.footer-col {
    break-inside: avoid;
    page-break-inside: avoid;
    margin-bottom: 2rem;
}

/* ---- Video (video block + videos inserted through the text editor) ---- */
.post-video {
    margin: 2rem 0;
}

.post-video-frame {
    position: relative;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    border: 1px solid var(--border);
    border-radius: 1rem;
    background: var(--ink);
}

.post-video-frame iframe {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    border: 0;
}

.post-video video {
    display: block;
    width: 100%;
    border: 1px solid var(--border);
    border-radius: 1rem;
    background: var(--ink);
}

.post-video figcaption {
    margin-top: 0.5rem;
    font-size: 0.85rem;
    color: var(--muted-foreground);
}

.post-body iframe,
.post-body video {
    max-width: 100%;
}

.post-body iframe[src*="youtube"],
.post-body iframe[src*="vimeo"] {
    display: block;
    width: 100%;
    height: auto;
    aspect-ratio: 16 / 9;
    border: 0;
    border-radius: 1rem;
}

/* ---- Cookie banner (consent) ---- */
.cc {
    position: fixed;
    left: 1rem;
    right: 1rem;
    bottom: 1rem;
    z-index: 100;
    max-width: 26rem;
    padding: 1.25rem;
    border: 1px solid var(--border);
    border-radius: 1rem;
    background: var(--card);
    box-shadow: 0 10px 40px rgba(15, 27, 46, 0.18);
}

.cc[hidden] {
    display: none;
}

@media (min-width: 640px) {
    .cc {
        right: auto;
        left: 1.5rem;
        bottom: 1.5rem;
    }
}

.cc-title {
    margin: 0 0 0.35rem;
    font-size: 1rem;
    font-weight: 700;
    color: var(--ink);
}

.cc-text {
    margin: 0;
    font-size: 0.85rem;
    line-height: 1.55;
    color: var(--muted-foreground);
}

.cc-text a {
    color: var(--accent);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.cc-actions {
    display: flex;
    gap: 0.6rem;
    margin-top: 1rem;
}

/* Reject and Accept are deliberately styled identically (equal prominence) */
.cc-btn {
    flex: 1;
    padding: 0.65rem 1rem;
    border: 1px solid var(--ink);
    border-radius: 0.6rem;
    background: var(--card);
    color: var(--ink);
    font-size: 0.88rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.15s ease, color 0.15s ease;
}

.cc-btn:hover {
    background: var(--ink);
    color: #fff;
}