:root {
    color-scheme: dark;
    --blog-canvas: #08090d;
    --blog-surface: #101119;
    --blog-surface-strong: #151621;
    --blog-paper: #f6f1e8;
    --blog-ink: #f8f5ef;
    --blog-ink-soft: #b9bbc7;
    --blog-muted: #858896;
    --blog-line: rgba(255, 255, 255, 0.1);
    --blog-line-strong: rgba(139, 92, 246, 0.38);
    --blog-violet: #8b7cf6;
    --blog-violet-bright: #a59aff;
    --blog-violet-wash: rgba(139, 124, 246, 0.13);
    --blog-cyan: #68c9d7;
    --blog-orange: #f2a65a;
    --blog-max: 1200px;
    --blog-reading: 724px;
    --blog-radius: 28px;
    --blog-shadow: 0 32px 90px rgba(0, 0, 0, 0.36);
}

html.light {
    color-scheme: light;
    --blog-canvas: #efebe3;
    --blog-surface: #faf7f0;
    --blog-surface-strong: #fffdf8;
    --blog-paper: #171714;
    --blog-ink: #171714;
    --blog-ink-soft: #555650;
    --blog-muted: #77756d;
    --blog-line: rgba(54, 49, 42, 0.15);
    --blog-line-strong: rgba(93, 89, 201, 0.34);
    --blog-violet: #5d59c9;
    --blog-violet-bright: #4f4ab9;
    --blog-violet-wash: rgba(93, 89, 201, 0.09);
    --blog-cyan: #317f89;
    --blog-orange: #9a6a2c;
    --blog-shadow: 0 28px 72px rgba(72, 59, 42, 0.12);
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; background: var(--blog-canvas); }

body {
    margin: 0;
    min-width: 320px;
    overflow-x: hidden;
    color: var(--blog-ink);
    background:
        radial-gradient(circle at 84% 7%, rgba(107, 92, 214, 0.13), transparent 28rem),
        radial-gradient(circle at 8% 42%, rgba(104, 201, 215, 0.05), transparent 25rem),
        var(--blog-canvas);
    font-family: "Manrope", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    font-size: 16px;
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
}

body::before {
    content: "";
    position: fixed;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    opacity: 0.38;
    background-image: linear-gradient(rgba(255,255,255,.018) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.018) 1px, transparent 1px);
    background-size: 72px 72px;
    mask-image: linear-gradient(to bottom, black, transparent 70%);
}

html.light body::before { opacity: 0.15; }

a { color: inherit; }
img { display: block; max-width: 100%; }
button, input, textarea, select { font: inherit; }

.skip-link {
    position: fixed;
    top: 12px;
    left: 12px;
    z-index: 200;
    padding: 10px 14px;
    color: #fff;
    background: #5d59c9;
    border-radius: 10px;
    transform: translateY(-160%);
}
.skip-link:focus { transform: translateY(0); }

.blog-progress {
    position: fixed;
    inset: 0 auto auto 0;
    z-index: 120;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--blog-violet), var(--blog-cyan));
}

.blog-nav {
    position: sticky;
    top: 0;
    z-index: 100;
    border-bottom: 1px solid var(--blog-line);
    background: color-mix(in srgb, var(--blog-canvas) 84%, transparent);
    backdrop-filter: blur(18px) saturate(125%);
}

.blog-nav-inner {
    width: min(calc(100% - 40px), var(--blog-max));
    min-height: 82px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.blog-brand {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    color: var(--blog-ink);
    text-decoration: none;
}

.blog-monogram {
    position: relative;
    width: 52px;
    height: 42px;
    display: inline-block;
    color: var(--blog-ink);
    font-family: "Newsreader", Georgia, serif;
    font-size: 33px;
    font-weight: 400;
    letter-spacing: -0.08em;
}
.blog-monogram span { position: absolute; top: 50%; left: 7px; transform: translateY(-53%); }
.blog-monogram span:last-child { left: 21px; color: var(--blog-violet-bright); }
.blog-wordmark { font-weight: 650; letter-spacing: -0.025em; }

.blog-nav-links { display: flex; align-items: center; gap: 6px; }
.blog-nav-link {
    padding: 10px 12px;
    color: var(--blog-ink-soft);
    text-decoration: none;
    border-radius: 999px;
    font-size: 0.88rem;
    transition: color .2s ease, background .2s ease;
}
.blog-nav-link:hover, .blog-nav-link[aria-current="page"] { color: var(--blog-ink); background: var(--blog-violet-wash); }
.blog-nav-link--quiz { color: var(--blog-orange); }

.blog-theme-toggle {
    width: 44px;
    height: 44px;
    display: grid;
    place-items: center;
    color: var(--blog-ink);
    background: var(--blog-surface);
    border: 1px solid var(--blog-line);
    border-radius: 50%;
    cursor: pointer;
    transition: transform .2s ease, border-color .2s ease, background .2s ease;
}
.blog-theme-toggle:hover { transform: translateY(-2px); border-color: var(--blog-line-strong); }
.blog-theme-toggle:focus-visible, a:focus-visible, button:focus-visible, summary:focus-visible { outline: 3px solid color-mix(in srgb, var(--blog-violet) 68%, white); outline-offset: 4px; }

.blog-nav-cta {
    margin-left: 8px;
    padding: 12px 17px;
    color: #fff;
    background: linear-gradient(135deg, #625bd2, #4756b7);
    border: 1px solid rgba(255,255,255,.2);
    text-decoration: none;
    border-radius: 12px;
    box-shadow: 0 12px 28px rgba(85, 76, 196, .22);
    font-size: .84rem;
    font-weight: 700;
}

.blog-shell { width: min(calc(100% - 40px), var(--blog-max)); margin-inline: auto; }

.blog-index-hero {
    min-height: 480px;
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(320px, .75fr);
    align-items: end;
    column-gap: 72px;
    row-gap: 38px;
    padding: 96px 0 72px;
    border-bottom: 1px solid var(--blog-line);
}

.blog-kicker, .article-kicker {
    margin: 0 0 24px;
    display: inline-flex;
    align-items: center;
    gap: 14px;
    color: var(--blog-violet-bright);
    font-size: .75rem;
    font-weight: 800;
    letter-spacing: .2em;
    text-transform: uppercase;
}
.blog-kicker::before, .article-kicker::before { content: ""; width: 44px; height: 1px; background: currentColor; }

.blog-index-title, .article-title, .section-title, .article-prose h2, .article-prose h3 {
    font-family: "Newsreader", Georgia, serif;
    font-weight: 500;
}

.blog-index-title {
    max-width: 790px;
    margin: 0;
    font-size: clamp(3.8rem, 7.2vw, 7.25rem);
    line-height: .93;
    letter-spacing: -.035em;
}
.blog-index-title em { color: var(--blog-violet-bright); font-style: normal; }

.blog-index-intro {
    max-width: 460px;
    margin: 0 0 10px;
    color: var(--blog-ink-soft);
    font-size: clamp(1.04rem, 1.5vw, 1.25rem);
}
.blog-index-intro strong { color: var(--blog-ink); }

.blog-topic-line {
    grid-column: 1 / -1;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px 18px;
    padding-top: 22px;
    border-top: 1px solid var(--blog-line);
}

.blog-topic-line a {
    display: inline-flex;
    align-items: center;
    gap: 18px;
    color: var(--blog-ink-soft);
    font-size: .76rem;
    font-weight: 700;
    letter-spacing: .08em;
    text-decoration: none;
    text-transform: uppercase;
    transition: color .2s ease, transform .2s ease;
}

.blog-topic-line a:not(:last-child)::after {
    content: "·";
    color: var(--blog-violet-bright);
}

.blog-topic-line a:hover { color: var(--blog-violet-bright); transform: translateY(-1px); }
.blog-topic-line a:focus-visible { outline: 2px solid var(--blog-violet-bright); outline-offset: 5px; border-radius: 2px; }

.blog-feature-section { padding: 58px 0 30px; }
.section-label-row { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-bottom: 24px; }
.section-eyebrow { margin: 0; color: var(--blog-muted); font-size: .74rem; font-weight: 800; letter-spacing: .18em; text-transform: uppercase; }
.section-count { color: var(--blog-violet-bright); font-family: "Newsreader", Georgia, serif; font-size: 1.25rem; }

.blog-lead-card {
    position: relative;
    min-height: 520px;
    display: grid;
    grid-template-columns: 1.12fr .88fr;
    overflow: hidden;
    border: 1px solid var(--blog-line);
    border-radius: var(--blog-radius);
    background: var(--blog-surface);
    box-shadow: var(--blog-shadow);
    text-decoration: none;
}
.blog-lead-media { position: relative; min-height: 430px; overflow: hidden; }
.blog-lead-media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, transparent 60%, var(--blog-surface)); }
.blog-lead-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s cubic-bezier(.2,.7,.2,1), filter .3s ease; }
.blog-lead-card:hover .blog-lead-media img { transform: scale(1.025); filter: saturate(1.06); }
.blog-lead-copy { display: flex; flex-direction: column; justify-content: center; padding: clamp(34px, 5vw, 68px); }

.article-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 16px; color: var(--blog-muted); font-size: .78rem; }
.article-category { color: var(--blog-violet-bright); font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.article-meta span + span::before { content: ""; width: 3px; height: 3px; display: inline-block; margin: 0 14px 2px 0; background: currentColor; border-radius: 50%; }
.blog-card-title {
    margin: 24px 0 17px;
    font-family: "Newsreader", Georgia, serif;
    font-size: clamp(2rem, 3vw, 3.4rem);
    font-weight: 600;
    line-height: 1.08;
    letter-spacing: -.018em;
    text-wrap: pretty;
}
.blog-card-summary { margin: 0 0 28px; color: var(--blog-ink-soft); }
.read-link { display: inline-flex; align-items: center; gap: 12px; margin-top: auto; color: var(--blog-ink); font-size: .78rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.read-link::after { content: "→"; color: var(--blog-violet-bright); font-size: 1.2rem; transition: transform .2s ease; }
a:hover .read-link::after { transform: translateX(5px); }

.blog-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px; padding: 22px 0 84px; }
.blog-card {
    display: grid;
    grid-template-columns: minmax(190px, .8fr) minmax(0, 1.2fr);
    min-height: 300px;
    overflow: hidden;
    color: inherit;
    background: var(--blog-surface);
    border: 1px solid var(--blog-line);
    border-radius: 22px;
    text-decoration: none;
    transition: transform .25s ease, border-color .25s ease, background .25s ease;
}
.blog-card:hover { transform: translateY(-4px); border-color: var(--blog-line-strong); background: var(--blog-surface-strong); }
.blog-card-media { overflow: hidden; }
.blog-card-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .65s cubic-bezier(.2,.7,.2,1); }
.blog-card:hover .blog-card-media img { transform: scale(1.035); }
.blog-card-copy { min-width: 0; display: flex; flex-direction: column; padding: 28px; }
.blog-card .blog-card-title {
    margin: 16px 0 12px;
    font-size: clamp(1.55rem, 1.75vw, 2.05rem);
    line-height: 1.13;
    letter-spacing: -.012em;
}
.blog-card .blog-card-summary { font-size: .91rem; line-height: 1.62; }

.blog-archives { padding: 50px 0 86px; border-top: 1px solid var(--blog-line); }
.blog-archive-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; margin-top: 28px; overflow: hidden; border: 1px solid var(--blog-line); border-radius: 20px; background: var(--blog-line); }
.blog-archive-link { padding: 28px; color: inherit; background: var(--blog-surface); text-decoration: none; }
.blog-archive-link:hover { background: var(--blog-surface-strong); }
.blog-archive-link strong { display: block; margin-bottom: 8px; font-family: "Newsreader", Georgia, serif; font-size: 1.42rem; font-weight: 600; line-height: 1.22; }
.blog-archive-link span { color: var(--blog-muted); font-size: .8rem; }

.article-page { padding-bottom: 100px; }
.article-hero { padding: 76px 0 48px; }
.breadcrumb { margin-bottom: 48px; color: var(--blog-muted); font-size: .78rem; }
.breadcrumb ol { display: flex; flex-wrap: wrap; gap: 8px; margin: 0; padding: 0; list-style: none; }
.breadcrumb li + li::before { content: "/"; margin-right: 8px; color: var(--blog-line-strong); }
.breadcrumb a { text-decoration: none; }
.breadcrumb a:hover { color: var(--blog-violet-bright); }

.article-heading { max-width: 970px; margin: 0 auto; text-align: center; }
.article-heading .article-kicker::before { display: none; }
.article-title { margin: 20px auto 25px; font-size: clamp(3.25rem, 6vw, 6.2rem); line-height: 1.01; letter-spacing: -.032em; text-wrap: balance; }
.article-lede { max-width: 790px; margin: 0 auto 28px; color: var(--blog-ink-soft); font-size: clamp(1.08rem, 1.7vw, 1.28rem); line-height: 1.65; text-wrap: pretty; }
.article-heading .article-meta { justify-content: center; }
.article-author { display: inline-flex; align-items: center; gap: 12px; margin-top: 26px; color: var(--blog-ink-soft); font-size: .82rem; }
.article-author img { width: 42px; height: 42px; object-fit: cover; border: 1px solid var(--blog-line); border-radius: 50%; }
.article-author strong { display: block; color: var(--blog-ink); }

.article-hero-image { width: min(calc(100% - 40px), 1160px); margin: 28px auto 68px; }
.article-hero-image figure { margin: 0; }
.article-hero-image img { width: 100%; aspect-ratio: 1200 / 630; object-fit: cover; border: 1px solid var(--blog-line); border-radius: var(--blog-radius); box-shadow: var(--blog-shadow); }
.article-hero-image figcaption { margin-top: 12px; color: var(--blog-muted); font-size: .72rem; text-align: right; }

.article-layout { width: min(calc(100% - 40px), 1080px); margin: 0 auto; display: grid; grid-template-columns: 160px minmax(0, var(--blog-reading)); gap: 56px; justify-content: center; }
.article-aside { position: relative; }
.article-aside-inner { position: sticky; top: 112px; color: var(--blog-muted); font-size: .72rem; }
.article-aside-label { display: block; margin-bottom: 12px; color: var(--blog-violet-bright); font-size: .67rem; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; }
.article-aside-line { width: 48px; height: 1px; margin: 20px 0; background: var(--blog-line-strong); }
.article-share { display: flex; gap: 8px; }
.article-share a { width: 36px; height: 36px; display: grid; place-items: center; border: 1px solid var(--blog-line); border-radius: 50%; text-decoration: none; }
.article-share a:hover { color: var(--blog-violet-bright); border-color: var(--blog-line-strong); }

.article-prose { min-width: 0; color: var(--blog-ink-soft); font-size: 1.03rem; }
.article-prose > p:first-child { color: var(--blog-ink); font-family: "Newsreader", Georgia, serif; font-size: clamp(1.5rem, 2.4vw, 2rem); font-weight: 500; line-height: 1.5; }
.article-prose p { margin: 0 0 1.45em; }
.article-prose h2 { margin: 2.45em 0 .78em; color: var(--blog-ink); font-size: clamp(2.05rem, 3.5vw, 3rem); line-height: 1.08; letter-spacing: -.032em; scroll-margin-top: 115px; }
.article-prose h3 { margin: 1.9em 0 .65em; color: var(--blog-ink); font-size: clamp(1.48rem, 2.2vw, 1.9rem); line-height: 1.18; }
.article-prose strong { color: var(--blog-ink); font-weight: 750; }
.article-prose a { color: var(--blog-violet-bright); text-decoration-color: color-mix(in srgb, var(--blog-violet) 45%, transparent); text-underline-offset: .18em; }
.article-prose a:hover { text-decoration-color: currentColor; }
.article-prose ul, .article-prose ol { margin: 0 0 1.7em; padding-left: 1.4em; }
.article-prose li { margin-bottom: .66em; padding-left: .35em; }
.article-prose li::marker { color: var(--blog-violet-bright); font-weight: 800; }
.article-prose blockquote { margin: 2.2em 0; padding: 4px 0 4px 28px; border-left: 2px solid var(--blog-violet); color: var(--blog-ink); font-family: "Newsreader", Georgia, serif; font-size: 1.42rem; font-weight: 500; line-height: 1.45; }
.article-formula { margin: 1.8em 0; padding: 22px 24px; overflow-x: auto; color: var(--blog-ink); background: var(--blog-violet-wash); border: 1px solid var(--blog-line-strong); border-radius: 14px; font-weight: 700; }

.article-context-links { margin: 46px 0; padding: 26px 0; border-block: 1px solid var(--blog-line); }
.article-context-links p { margin: 0 0 12px; color: var(--blog-muted); font-size: .72rem; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
.article-context-links ul { display: grid; gap: 9px; margin: 0; padding: 0; list-style: none; }
.article-context-links li { margin: 0; padding: 0; }
.article-context-links a { display: inline-flex; gap: 8px; color: var(--blog-ink); text-decoration: none; }
.article-context-links a::before { content: "↗"; color: var(--blog-violet-bright); }

.article-cta {
    margin: 52px 0;
    padding: 32px;
    background: linear-gradient(135deg, var(--blog-violet-wash), transparent), var(--blog-surface);
    border: 1px solid var(--blog-line-strong);
    border-radius: 20px;
}
.article-cta-label { margin: 0 0 9px !important; color: var(--blog-violet-bright); font-size: .7rem; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; }
.article-cta h2 { margin: 0 0 12px; font-size: 2rem; }
.article-cta p { margin-bottom: 22px; }
.article-cta a { display: inline-flex; align-items: center; gap: 14px; padding: 13px 18px; color: #fff; background: #625bd2; border: 1px solid rgba(255,255,255,.2); border-radius: 11px; text-decoration: none; font-size: .82rem; font-weight: 800; }
.article-cta a::after { content: "→"; font-size: 1.1rem; }

.article-faq { margin: 64px 0 0; padding-top: 12px; border-top: 1px solid var(--blog-line); }
.article-faq > h2 { margin-bottom: 24px; }
.article-faq details { border-bottom: 1px solid var(--blog-line); }
.article-faq summary { position: relative; padding: 20px 42px 20px 0; color: var(--blog-ink); cursor: pointer; font-weight: 750; list-style: none; }
.article-faq summary::-webkit-details-marker { display: none; }
.article-faq summary::after { content: "+"; position: absolute; top: 17px; right: 4px; color: var(--blog-violet-bright); font-size: 1.35rem; font-weight: 400; }
.article-faq details[open] summary::after { content: "−"; }
.article-faq details p { padding-right: 30px; }

.article-sources { margin: 64px 0 0; padding-top: 28px; border-top: 1px solid var(--blog-line); }
.article-sources h2 { margin: 0 0 18px; font-family: "Manrope", sans-serif; font-size: .75rem; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; }
.article-sources ol { margin: 0; padding-left: 1.1rem; color: var(--blog-muted); font-size: .78rem; }
.article-sources li { margin-bottom: .8em; }
.article-sources a { color: var(--blog-ink-soft); overflow-wrap: anywhere; }

.related-articles { width: min(calc(100% - 40px), var(--blog-max)); margin: 96px auto 0; padding-top: 48px; border-top: 1px solid var(--blog-line); }
.related-articles h2 { margin: 0 0 28px; font-family: "Newsreader", Georgia, serif; font-size: clamp(2.2rem, 4vw, 3.5rem); font-weight: 600; }
.related-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.related-card { min-height: 250px; display: flex; flex-direction: column; padding: 26px; color: inherit; background: var(--blog-surface); border: 1px solid var(--blog-line); border-radius: 18px; text-decoration: none; }
.related-card:hover { border-color: var(--blog-line-strong); }
.related-card span { color: var(--blog-violet-bright); font-size: .67rem; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
.related-card strong { margin: auto 0 20px; font-family: "Newsreader", Georgia, serif; font-size: 1.75rem; font-weight: 600; line-height: 1.2; }
.related-card small { color: var(--blog-muted); }

.blog-footer { padding: 46px 0 100px; border-top: 1px solid var(--blog-line); }
.blog-footer-inner { width: min(calc(100% - 40px), var(--blog-max)); margin: 0 auto; display: flex; justify-content: space-between; align-items: flex-end; gap: 30px; }
.blog-footer p { max-width: 560px; margin: 0; color: var(--blog-muted); font-size: .78rem; }
.blog-footer a { color: var(--blog-ink-soft); }

/* Desktop density pass — keep tablet portrait and mobile proportions unchanged. */
@media (min-width: 1021px) {
    .blog-index-hero {
        min-height: 365px;
        column-gap: 56px;
        row-gap: 24px;
        padding: 62px 0 44px;
    }

    .blog-kicker {
        margin-bottom: 16px;
    }

    .blog-index-title {
        max-width: 700px;
        font-size: clamp(3.45rem, 5.4vw, 5.8rem);
        line-height: .91;
    }

    .blog-index-intro {
        max-width: 450px;
        margin-bottom: 4px;
        font-size: clamp(1rem, 1.2vw, 1.12rem);
        line-height: 1.56;
    }

    .blog-topic-line {
        gap: 8px 16px;
        padding-top: 15px;
    }

    .blog-feature-section {
        padding: 36px 0 24px;
    }

    .section-label-row {
        margin-bottom: 18px;
    }

    .blog-lead-card {
        min-height: 410px;
        grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    }

    .blog-lead-media {
        min-height: 0;
    }

    .blog-lead-copy {
        padding: clamp(32px, 3.2vw, 44px);
    }

    .blog-lead-copy .blog-card-title {
        margin: 18px 0 12px;
        font-size: clamp(2rem, 2.55vw, 2.9rem);
        line-height: 1.06;
    }

    .blog-lead-copy .blog-card-summary {
        margin-bottom: 20px;
        font-size: .94rem;
        line-height: 1.54;
    }

    .blog-grid {
        gap: 26px;
        padding: 18px 0 68px;
    }

    .blog-card {
        grid-template-columns: minmax(185px, .68fr) minmax(0, 1fr);
        min-height: 258px;
    }

    .blog-card-copy {
        padding: 24px 26px;
    }

    .blog-card .article-meta {
        gap: 7px 11px;
        font-size: .7rem;
    }

    .blog-card .article-meta span + span::before {
        margin-right: 10px;
    }

    .blog-card .blog-card-title {
        margin: 12px 0 9px;
        font-size: clamp(1.34rem, 1.48vw, 1.72rem);
        line-height: 1.09;
    }

    .blog-card .blog-card-summary {
        display: -webkit-box;
        margin-bottom: 18px;
        overflow: hidden;
        font-size: .84rem;
        line-height: 1.48;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 4;
    }

    .blog-card .read-link {
        font-size: .72rem;
    }
}

@media (max-width: 1020px) {
    .blog-nav-link { display: none; }
    .blog-nav-link[aria-current="page"] { display: inline-flex; }
    .blog-index-hero { grid-template-columns: 1fr; min-height: 0; gap: 38px; padding-top: 72px; }
    .blog-topic-line { grid-column: auto; }
    .blog-lead-card { grid-template-columns: 1fr; }
    .blog-lead-media::after { background: linear-gradient(0deg, var(--blog-surface), transparent 45%); }
    .blog-grid { grid-template-columns: 1fr; }
    .blog-card { grid-template-columns: 280px 1fr; }
    .article-layout { grid-template-columns: 1fr; }
    .article-aside { display: none; }
}

@media (max-width: 720px) {
    .blog-nav-inner { width: min(calc(100% - 28px), var(--blog-max)); min-height: 70px; }
    .blog-wordmark { display: none; }
    .blog-monogram { width: 46px; }
    .blog-nav-cta { display: none; }
    .blog-shell { width: min(calc(100% - 28px), var(--blog-max)); }
    .blog-index-hero { padding: 56px 0 48px; }
    .blog-index-title { max-width: 100%; font-size: clamp(3.2rem, 15vw, 4.35rem); }
    .blog-topic-line { gap: 10px 14px; padding-top: 20px; }
    .blog-topic-line a { gap: 14px; font-size: .68rem; letter-spacing: .065em; }
    .blog-lead-card { min-height: 0; border-radius: 20px; }
    .blog-lead-media { min-height: 300px; }
    .blog-lead-copy { padding: 30px 24px 34px; }
    .blog-card { grid-template-columns: 1fr; }
    .blog-card-media { height: 230px; }
    .blog-card-copy { padding: 24px; }
    .blog-archive-list { grid-template-columns: 1fr; }
    .article-hero { padding-top: 46px; }
    .breadcrumb { margin-bottom: 32px; }
    .article-heading { text-align: left; }
    .article-heading .article-kicker { align-items: flex-start; }
    .article-heading .article-meta { justify-content: flex-start; }
    .article-title { margin-top: 16px; font-size: clamp(2.85rem, 13vw, 4.4rem); }
    .article-lede { font-size: 1.04rem; }
    .article-hero-image { width: calc(100% - 28px); margin-bottom: 46px; }
    .article-hero-image img { border-radius: 18px; }
    .article-layout { width: min(calc(100% - 32px), var(--blog-reading)); }
    .article-prose { font-size: .98rem; }
    .article-prose > p:first-child { font-size: 1.38rem; }
    .article-cta { padding: 24px; }
    .related-grid { grid-template-columns: 1fr; }
    .related-card { min-height: 190px; }
    .blog-footer-inner { flex-direction: column; align-items: flex-start; }
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}