/* =====================================================================
   ScribeShot — content/article pages (use cases, guides, comparison)
   Loads *after* styles.css and reuses its tokens, header, and footer.
   ===================================================================== */

/* .header is position:fixed (~73px tall, ~60px on mobile), so the top padding
   has to clear it or the breadcrumb renders underneath. */
.page-main {
    max-width: 920px;
    margin: 0 auto;
    padding: 7.5rem 1.5rem 4rem;
}

/* ----- Article typography -------------------------------------------- */
.page-main pre { max-width: 100%; overflow-x: auto; padding: 1rem; background: var(--paper-2); border: 1px solid var(--line); border-radius: 12px; }
.page-main pre code { white-space: pre; }
.page-main h1 {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4.4vw, 2.9rem);
    font-weight: 800;
    line-height: 1.12;
    letter-spacing: -.02em;
    color: var(--ink);
    margin-bottom: 1rem;
}
.page-lede {
    font-size: 1.18rem;
    line-height: 1.6;
    color: var(--ink-2);
    margin-bottom: 1rem;
}
.article-meta {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: .35rem .55rem;
    margin-bottom: 2.5rem;
    color: var(--ink-3);
    font-size: .88rem;
    line-height: 1.5;
}
.article-meta strong {
    color: var(--ink-2);
    font-weight: 600;
}
.article-visual {
    margin: 0 0 2.5rem;
}
.article-visual img {
    display: block;
    width: 100%;
    height: auto;
    border: 1px solid var(--line);
    border-radius: var(--radius-sm);
    background: var(--paper-2);
    box-shadow: var(--shadow-sm);
}
.article-visual figcaption {
    margin-top: .7rem;
    color: var(--ink-3);
    font-size: .9rem;
    line-height: 1.5;
    text-align: center;
}

/* ----- Product evidence --------------------------------------------- */
.feature-visual {
    margin: 1.6rem 0 2rem;
    padding: .75rem;
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
}
.feature-visual img {
    display: block;
    width: 100%;
    height: auto;
    border-radius: calc(var(--radius) - 6px);
    background: var(--paper-2);
}
.feature-visual figcaption {
    padding: .8rem .35rem .15rem;
    color: var(--ink-3);
    font-size: .9rem;
    line-height: 1.5;
    text-align: center;
}
.notes-contrast {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
    margin: 1.5rem 0 2rem;
}
.notes-contrast-card {
    padding: 1.2rem;
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: var(--radius-sm);
}
.notes-contrast-card.with-visuals {
    border-color: var(--brand-2);
    background: linear-gradient(145deg, var(--card), var(--brand-tint));
}
.notes-contrast-label {
    display: inline-block;
    margin-bottom: .7rem;
    padding: .22rem .55rem;
    border-radius: 999px;
    background: var(--paper-2);
    color: var(--ink-3);
    font-family: var(--font-mono);
    font-size: .72rem;
    font-weight: 600;
    letter-spacing: .03em;
    text-transform: uppercase;
}
.notes-contrast-card.with-visuals .notes-contrast-label {
    background: rgba(108, 92, 231, .12);
    color: var(--brand-ink);
}
.notes-contrast-card h3 { margin: 0 0 .45rem; }
.notes-contrast-card p { margin: 0; font-size: .95rem; }
.page-main h2 {
    font-family: var(--font-display);
    font-size: clamp(1.4rem, 2.6vw, 1.8rem);
    font-weight: 700;
    letter-spacing: -.015em;
    color: var(--ink);
    margin: 3rem 0 1rem;
    padding-top: 1.75rem;
    border-top: 1px solid var(--line);
}
.page-main h3 {
    font-family: var(--font-display);
    font-size: 1.13rem;
    font-weight: 700;
    color: var(--ink);
    margin: 2rem 0 .6rem;
}
.page-main p,
.page-main li {
    font-size: 1.03rem;
    line-height: 1.72;
    color: var(--ink-2);
}
.page-main p { margin-bottom: 1.1rem; }
.page-main ul,
.page-main ol { margin: 0 0 1.3rem 1.15rem; }
.page-main li { margin-bottom: .55rem; }
.page-main strong { color: var(--ink); font-weight: 600; }
.page-main a { color: var(--brand); text-decoration: underline; text-underline-offset: 2px; }
.page-main a:hover { color: var(--brand-ink); }
/* Article links are underlined for affordance, but links rendered as buttons
   should keep the shared button treatment instead of inheriting that underline. */
.page-main a.cta-button,
.page-main a.buy-cta { text-decoration: none; }
.page-main code {
    font-family: var(--font-mono);
    font-size: .88em;
    background: var(--brand-tint);
    color: var(--brand-ink);
    padding: .12em .38em;
    border-radius: 5px;
    /* Long paths and model ids must be able to break, or they overflow the
       column on narrow screens and get clipped by the body's overflow-x. */
    overflow-wrap: anywhere;
}

/* ----- Step list (numbered workflow) -------------------------------- */
.steps {
    list-style: none;
    margin: 0 0 1.5rem;
    padding: 0;
    counter-reset: step;
}
.steps > li {
    counter-increment: step;
    position: relative;
    padding-left: 3rem;
    margin-bottom: 1.4rem;
}
.steps > li::before {
    content: counter(step);
    position: absolute;
    left: 0;
    top: -.1rem;
    width: 2rem;
    height: 2rem;
    border-radius: 50%;
    background: var(--brand-tint);
    color: var(--brand-ink);
    font-family: var(--font-mono);
    font-weight: 600;
    font-size: .85rem;
    display: flex;
    align-items: center;
    justify-content: center;
}
.steps > li strong { display: block; margin-bottom: .15rem; }

/* ----- Callout ------------------------------------------------------- */
.callout {
    background: var(--card);
    border: 1px solid var(--line);
    border-left: 3px solid var(--brand);
    border-radius: var(--radius-sm);
    padding: 1.15rem 1.3rem;
    margin: 1.75rem 0;
}
.callout p:last-child { margin-bottom: 0; }
.callout-title {
    font-family: var(--font-display);
    font-weight: 700;
    color: var(--ink);
    font-size: .95rem;
    margin-bottom: .35rem;
}
.callout.limits { border-left-color: var(--amber); }

/* ----- Tables (comparison, model specs) ------------------------------ */
.table-scroll {
    overflow-x: auto;
    margin: 1.5rem 0;
    border: 1px solid var(--line);
    border-radius: var(--radius-sm);
    background: var(--card);
}
.table-scroll table {
    width: 100%;
    border-collapse: collapse;
    font-size: .95rem;
    min-width: 560px;
}
.table-scroll th,
.table-scroll td {
    text-align: left;
    padding: .8rem 1rem;
    border-bottom: 1px solid var(--line-2);
    color: var(--ink-2);
    vertical-align: top;
}
.table-scroll th {
    font-family: var(--font-display);
    font-weight: 700;
    color: var(--ink);
    background: var(--paper-2);
    white-space: nowrap;
}
.table-scroll tr:last-child td { border-bottom: none; }
.table-scroll td code { white-space: nowrap; }

/* ----- Inline CTA ---------------------------------------------------- */
.page-cta {
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 1.75rem;
    margin: 3rem 0 0;
    text-align: center;
    box-shadow: var(--shadow-sm);
}
.page-cta h2 {
    border-top: none;
    padding-top: 0;
    margin: 0 0 .5rem;
    font-size: 1.35rem;
}
.page-cta p { margin-bottom: 1.25rem; }
.page-cta-row {
    display: flex;
    gap: .75rem;
    justify-content: center;
    align-items: stretch;
    flex-wrap: wrap;
}
.page-cta-row .cta-button { justify-content: center; }

/* ----- Related pages ------------------------------------------------- */
.related {
    margin-top: 3rem;
    padding-top: 1.75rem;
    border-top: 1px solid var(--line);
}
.related h2 {
    border-top: none;
    padding-top: 0;
    margin: 0 0 1rem;
    font-size: 1.15rem;
}
.related-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: .85rem;
}
.related-card {
    display: block;
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: var(--radius-sm);
    padding: 1rem 1.1rem;
    text-decoration: none !important;
    transition: border-color .2s, transform .2s;
}
.related-card:hover {
    border-color: var(--brand-2);
    transform: translateY(-2px);
}
.related-card-title {
    font-family: var(--font-display);
    font-weight: 700;
    color: var(--ink);
    font-size: .98rem;
    margin-bottom: .2rem;
}
.related-card-sub {
    font-size: .87rem;
    color: var(--ink-3);
    line-height: 1.5;
}

/* ----- Changelog ----------------------------------------------------- */
.release {
    padding-bottom: 1.5rem;
    margin-bottom: 1.5rem;
    border-bottom: 1px solid var(--line-2);
}
.release:last-child { border-bottom: none; }
.release-head {
    display: flex;
    align-items: baseline;
    gap: .75rem;
    flex-wrap: wrap;
    margin-bottom: .6rem;
}
.release-version {
    font-family: var(--font-mono);
    font-weight: 600;
    font-size: 1.05rem;
    color: var(--ink);
}
.release-version.is-latest::after {
    content: 'latest';
    font-family: var(--font-body);
    font-size: .68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .06em;
    background: rgba(15,164,106,.12);
    color: var(--emerald);
    padding: .18em .5em;
    border-radius: 20px;
    margin-left: .55rem;
    vertical-align: middle;
}
.release-date { font-size: .87rem; color: var(--ink-3); }
.release ul { margin-bottom: 0; }

@media (max-width: 720px) {
    .page-main { padding: 6rem 1.25rem 3rem; }
    .page-main h2 { margin-top: 2.25rem; }
    .notes-contrast { grid-template-columns: 1fr; }
}

/* ----- Mac Hardware & Model Selector Widget ------------------------ */
.mac-calculator-widget {
    background: var(--paper-2, #f8fafc);
    border: 1px solid var(--line, #e2e8f0);
    border-radius: var(--radius-sm, 12px);
    padding: 1.5rem;
    margin: 2rem 0;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.04);
}
.calc-header h3 {
    margin-top: 0;
    margin-bottom: 0.35rem;
    font-size: 1.2rem;
    color: var(--ink);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.calc-header p {
    margin-bottom: 1.25rem;
    font-size: 0.92rem;
    color: var(--ink-2);
}
.calc-form {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1rem;
    margin-bottom: 1.25rem;
}
.calc-field label {
    display: block;
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--ink-2);
    margin-bottom: 0.4rem;
}
.calc-select {
    width: 100%;
    padding: 0.6rem 0.8rem;
    font-size: 0.92rem;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #ffffff;
    color: var(--ink);
    outline: none;
    cursor: pointer;
}
.calc-select:focus {
    border-color: #6366f1;
    box-shadow: 0 0 0 2px rgba(99, 102, 241, 0.2);
}
.calc-result-box {
    background: #ffffff;
    border: 1px solid #6366f1;
    border-radius: 10px;
    padding: 1.2rem;
}
.calc-badge {
    display: inline-block;
    padding: 0.3em 0.8em;
    font-size: 0.82rem;
    font-weight: 700;
    border-radius: 20px;
    margin-bottom: 0.6rem;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}
.calc-badge.badge-primary {
    background: rgba(99, 102, 241, 0.12);
    color: #4f46e5;
}
.calc-badge.badge-secondary {
    background: rgba(16, 185, 129, 0.12);
    color: #059669;
}
.calc-badge.badge-amber {
    background: rgba(245, 158, 11, 0.12);
    color: #d97706;
}
.calc-result-title {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--ink);
    margin-bottom: 0.4rem;
}
.calc-result-desc {
    font-size: 0.92rem;
    line-height: 1.55;
    color: var(--ink-2);
    margin: 0;
}
/* ----- Product updates & Roadmap Switcher ----------------------------- */
.roadmap-hero { max-width: 850px; margin-bottom: 2.35rem; }
.roadmap-eyebrow { display: inline-flex; align-items: center; gap: 0.5rem; padding: 0.42rem 0.72rem; border-radius: 999px; background: rgba(16,185,129,0.09); color: #047857; font-size: 0.78rem; font-weight: 800; letter-spacing: 0.06em; text-transform: uppercase; margin-bottom: 1rem; }
.roadmap-eyebrow::before { content: ""; width: 0.48rem; height: 0.48rem; border-radius: 50%; background: currentColor; }
.roadmap-hero h1 { margin-bottom: 0.8rem; }
.roadmap-hero .page-lede { max-width: 780px; }
.updates-switcher { display: inline-flex; gap: 0.35rem; padding: 0.35rem; border: 1px solid rgba(15,23,42,0.1); border-radius: 14px; background: rgba(255,255,255,0.58); margin-top: 1.2rem; }
.updates-switcher a { display: inline-flex; align-items: center; justify-content: center; min-height: 40px; padding: 0.55rem 0.9rem; border-radius: 10px; text-decoration: none !important; font-weight: 700; color: #475569 !important; transition: all .2s ease; }
.updates-switcher a:hover { color: #0f172a !important; }
.updates-switcher a[aria-current="page"] { background: #111827 !important; color: #ffffff !important; }
@media (prefers-color-scheme: dark) {
  .roadmap-eyebrow { color: #6ee7b7; background: rgba(16,185,129,0.12); }
  .updates-switcher { background: rgba(255,255,255,0.04); border-color: rgba(255,255,255,0.1); }
  .updates-switcher a { color: #94a3b8 !important; }
  .updates-switcher a:hover { color: #f8fafc !important; }
  .updates-switcher a[aria-current="page"] { background: #f8fafc !important; color: #0f172a !important; }
}

/* ----- Reader-first fallback for committed generated HTML ------------
   The final site-build pass relocates/removes these visuals structurally.
   This narrow selector only protects the committed generated HTML before that
   build runs; it intentionally does not hide unrelated feature-page proof. */
.page-main > .article-meta + .article-visual.context-visual,
.page-main > .article-meta + .article-visual:has(img[src="/assets/images/og/vs-notebooklm.webp"]),
.page-main > .article-meta + .article-visual:has(img[src="/assets/images/og/adhd-video-notes.webp"]),
.page-main > .article-meta + .article-visual:has(img[src="/assets/images/features/ai-notes-screenshot-feature.webp"]),
.page-main > .article-meta + .article-visual:has(img[src="/assets/images/hero/main-app-image.webp"]),
.page-main > .content-visual[data-content-visual="notebooklm-decision"] + .article-visual {
    display: none;
}

/* recall-inspired-compare-hub */
.compare-decision-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem;margin:1.6rem 0 2.2rem}
.compare-decision-card{padding:1.3rem;border:1px solid rgba(15,23,42,.1);border-radius:18px;background:rgba(255,255,255,.55)}
.compare-decision-card>span,.compare-category-kicker{display:block;margin-bottom:.4rem;font-size:.78rem;font-weight:800;letter-spacing:.07em;text-transform:uppercase;color:#2563eb}
.compare-decision-card h2{margin:.15rem 0 .55rem;font-size:1.35rem}
.compare-category-grid{display:grid;gap:1.7rem;margin:1.4rem 0 2rem}
.compare-category h3{margin:.1rem 0 .8rem}
.compare-hub-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem}
.compare-hub-card{display:flex;flex-direction:column;gap:.5rem;padding:1.15rem;border:1px solid rgba(15,23,42,.1);border-radius:16px;background:rgba(255,255,255,.55);color:inherit;text-decoration:none}
.compare-hub-card:hover{transform:translateY(-1px);box-shadow:0 12px 28px rgba(15,23,42,.07)}
.compare-hub-card span{color:var(--text-secondary,#5b6472);line-height:1.5}
.compare-hub-card b{margin-top:auto;color:#2563eb;font-size:.9rem}
@media(max-width:760px){.compare-decision-grid,.compare-hub-grid{grid-template-columns:1fr}}

/* recall-inspired-sample-proof */
.sample-proof{display:flex;flex-wrap:wrap;gap:.55rem;margin:.7rem 0 1.45rem}
.sample-proof span{display:inline-flex;align-items:baseline;gap:.3rem;padding:.45rem .65rem;border:1px solid rgba(15,23,42,.09);border-radius:999px;background:rgba(255,255,255,.6);font-size:.82rem;color:var(--text-secondary,#5b6472)}
.sample-proof strong{color:var(--text-primary,#1f2937)}