/* Blog: light editorial surface, distinct from the black marketing canvas */

body.blog-page {
    --blog-ink: #12141a;
    --blog-ink-soft: rgba(18, 20, 26, 0.62);
    --blog-ink-mute: rgba(18, 20, 26, 0.42);
    --blog-line: rgba(18, 20, 26, 0.1);
    --blog-surface: #f3f4f7;
    --blog-panel: #ffffff;
    --blog-accent: #1a6b5c;
    color: var(--blog-ink-soft);
    background:
        radial-gradient(120% 80% at 100% -10%, rgba(26, 107, 92, 0.08), transparent 55%),
        radial-gradient(90% 60% at -5% 20%, rgba(70, 90, 140, 0.07), transparent 50%),
        linear-gradient(180deg, #f7f8fb 0%, var(--blog-surface) 40%, #eef0f4 100%);
    min-height: 100vh;
}

body.blog-page .site-footer {
    margin-top: clamp(2rem, 5vw, 3.5rem);
}

.blog-main {
    max-width: var(--layout-max);
    margin: 0 auto;
    padding:
        clamp(5.75rem, 10vw, 7rem)
        var(--layout-gutter)
        clamp(3.5rem, 8vw, 5rem);
}

body.blog-page .blog-hero,
body.blog-page .policy-hero,
body.blog-page .policy-lede,
body.blog-page .policy-intro,
body.blog-page .policy-doc,
body.blog-page .policy-prose,
body.blog-page .blog-faq,
body.blog-page .blog-article-cta {
    max-width: min(56rem, 100%);
}

body.blog-page .policy-crumb {
    color: var(--blog-ink-mute);
}

body.blog-page .policy-crumb a {
    color: rgba(18, 20, 26, 0.5);
}

body.blog-page .policy-crumb a:hover {
    color: var(--blog-ink);
}

body.blog-page .policy-eyebrow,
body.blog-page .blog-hero .policy-eyebrow {
    color: var(--blog-accent);
}

body.blog-page .policy-title {
    color: var(--blog-ink);
}

body.blog-page .policy-lede {
    color: var(--blog-ink-soft);
    max-width: 36rem;
}

.blog-hero {
    margin-bottom: clamp(2rem, 4vw, 2.75rem);
}

.blog-list {
    display: flex;
    flex-direction: column;
    gap: clamp(1rem, 2.5vw, 1.35rem);
    list-style: none;
    margin: 0;
    padding: 0;
}

.blog-list__item {
    border: none;
}

.blog-list__link {
    display: grid;
    grid-template-columns: clamp(12rem, 32vw, 22rem) minmax(0, 1fr);
    gap: clamp(1.15rem, 3vw, 2rem);
    padding: clamp(0.85rem, 2vw, 1.15rem);
    text-decoration: none;
    color: inherit;
    align-items: center;
    background: var(--blog-panel);
    border: 1px solid var(--blog-line);
    border-radius: 16px;
    box-shadow: 0 10px 40px rgba(18, 20, 26, 0.04);
    transition:
        transform 0.35s var(--ease-out-expo),
        box-shadow 0.35s var(--ease-out-expo),
        border-color 0.35s ease;
}

.blog-list__link:hover {
    transform: translateY(-2px);
    border-color: rgba(18, 20, 26, 0.16);
    box-shadow: 0 18px 50px rgba(18, 20, 26, 0.08);
}

.blog-list__link:hover .blog-list__title {
    color: var(--blog-accent);
}

.blog-list__media {
    display: block;
    width: 100%;
    aspect-ratio: 16 / 10;
    overflow: hidden;
    border-radius: 12px;
    background: #dde1ea;
}

.blog-list__thumb {
    display: block;
    width: 100%;
    height: 100%;
    max-width: none;
    object-fit: cover;
    object-position: center;
    transition: transform 0.6s var(--ease-out-expo);
}

.blog-list__link:hover .blog-list__thumb {
    transform: scale(1.03);
}

.blog-list__copy {
    display: flex;
    flex-direction: column;
    min-width: 0;
    padding-right: 0.35rem;
}

.blog-list__kicker {
    margin: 0 0 0.45rem;
    font-family: var(--font-meta);
    font-size: 0.6875rem;
    font-weight: 500;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--blog-accent);
}

.blog-list__title {
    margin: 0 0 0.45rem;
    font-size: clamp(1.2rem, 2.2vw, 1.55rem);
    font-weight: 500;
    letter-spacing: -0.035em;
    line-height: 1.2;
    color: var(--blog-ink);
    transition: color 0.3s ease;
}

.blog-list__lede {
    margin: 0;
    max-width: none;
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--blog-ink-soft);
}

.blog-list__byline {
    margin: 0.75rem 0 0;
    font-family: var(--font-meta);
    font-size: 0.6875rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--blog-ink-mute);
}

.blog-faq {
    margin-top: clamp(2.5rem, 5vw, 3.5rem);
    padding: clamp(1.35rem, 3vw, 1.85rem);
    border: 1px solid var(--blog-line);
    border-radius: 16px;
    background: var(--blog-panel);
    box-shadow: 0 10px 40px rgba(18, 20, 26, 0.03);
}

.blog-faq h2 {
    margin: 0 0 0.85rem;
    font-family: var(--font-meta);
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--blog-accent);
}

.blog-faq details {
    padding: 0.85rem 0;
    border-bottom: 1px solid var(--blog-line);
}

.blog-faq details:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.blog-faq summary {
    cursor: pointer;
    font-size: 1rem;
    font-weight: 500;
    letter-spacing: -0.02em;
    color: var(--blog-ink);
    list-style: none;
}

.blog-faq summary::-webkit-details-marker {
    display: none;
}

.blog-faq summary::after {
    content: '+';
    float: right;
    color: var(--blog-ink-mute);
    font-weight: 400;
}

.blog-faq details[open] summary::after {
    content: '−';
}

.blog-faq details p {
    margin: 0.65rem 0 0;
    font-size: 0.9375rem;
    line-height: 1.7;
    color: var(--blog-ink-soft);
}

.blog-faq details a {
    color: var(--blog-accent);
    font-weight: 500;
    text-decoration: underline;
    text-underline-offset: 0.15em;
}

.blog-cover {
    margin: 0 0 clamp(1.75rem, 3.5vw, 2.35rem);
    max-width: none;
    width: 100%;
    border-radius: 18px;
    overflow: hidden;
    border: 1px solid var(--blog-line);
    background: #dde1ea;
    box-shadow: 0 20px 60px rgba(18, 20, 26, 0.08);
}

.blog-cover img {
    display: block;
    width: 100%;
    height: clamp(13rem, 34vw, 24rem);
    object-fit: cover;
    object-position: center;
}

.blog-article-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem 1rem;
    margin-top: 0.95rem;
    font-family: var(--font-meta);
    font-size: 0.6875rem;
    font-weight: 500;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--blog-ink-mute);
}

.blog-article-body {
    margin-top: clamp(1.75rem, 3.5vw, 2.5rem);
    padding: clamp(1.35rem, 3vw, 2rem);
    border: 1px solid var(--blog-line);
    border-radius: 16px;
    background: var(--blog-panel);
    box-shadow: 0 12px 40px rgba(18, 20, 26, 0.04);
}

.blog-article-cta {
    margin-top: clamp(1.75rem, 3.5vw, 2.5rem);
    padding: clamp(1.25rem, 3vw, 1.75rem);
    border: 1px solid var(--blog-line);
    border-radius: 16px;
    background: var(--blog-panel);
}

.blog-article-cta p {
    margin: 0 0 1rem;
    font-size: 0.9375rem;
    line-height: 1.65;
    color: var(--blog-ink-soft);
}

.blog-article-cta .hero-actions {
    margin-top: 0;
}

body.blog-page .policy-prose {
    color: var(--blog-ink-soft);
}

body.blog-page .policy-prose a {
    color: var(--blog-accent);
    text-decoration-color: rgba(26, 107, 92, 0.35);
}

body.blog-page .policy-prose a:hover {
    color: #145548;
    text-decoration-color: rgba(20, 85, 72, 0.55);
}

body.blog-page .policy-prose h2 {
    color: var(--blog-accent);
}

body.blog-page .policy-prose h3 {
    color: var(--blog-ink);
}

body.blog-page .policy-prose ul,
body.blog-page .policy-prose ol {
    margin: 0.85rem 0 0;
    padding-left: 1.15rem;
}

body.blog-page .policy-prose li {
    margin-top: 0.4rem;
}

body.blog-page .policy-prose li::marker {
    color: rgba(26, 107, 92, 0.55);
}

body.blog-page .policy-prose code {
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
    font-size: 0.86em;
    color: #145548;
    background: rgba(26, 107, 92, 0.08);
    padding: 0.1em 0.35em;
    border-radius: 4px;
}

body.blog-page .policy-prose pre.blog-code {
    margin: 1.25rem 0;
    padding: 1rem 1.1rem;
    overflow-x: auto;
    border-radius: 0.75rem;
    border: 1px solid rgba(18, 20, 26, 0.1);
    background: #12141a;
    color: rgba(255, 255, 255, 0.88);
    font-size: 0.8125rem;
    line-height: 1.55;
    -webkit-overflow-scrolling: touch;
}

body.blog-page .policy-prose pre.blog-code code {
    display: block;
    padding: 0;
    color: inherit;
    background: none;
    font-size: inherit;
    white-space: pre;
    overflow-wrap: normal;
    word-break: normal;
}

@media screen and (max-width: 640px) {
    body.blog-page .policy-prose pre.blog-code {
        font-size: 0.75rem;
        padding: 0.85rem 0.9rem;
    }

    body.blog-page .policy-prose pre.blog-code code {
        white-space: pre-wrap;
        overflow-wrap: anywhere;
        word-break: break-word;
    }
}

/* Light-surface CTAs only — do not restyle footer/nav ghosts */
body.blog-page .blog-article-cta .btn-primary {
    color: var(--color-white);
    background: var(--blog-ink);
    border-color: var(--blog-ink);
}

body.blog-page .blog-article-cta .btn-primary::before {
    background: var(--color-white);
}

body.blog-page .blog-article-cta .btn-primary:hover {
    color: var(--blog-ink);
}

body.blog-page .blog-article-cta .btn-primary .btn-icon {
    background: rgba(255, 255, 255, 0.15);
}

body.blog-page .blog-article-cta .btn-primary:hover .btn-icon {
    background: rgba(0, 0, 0, 0.08);
}

@media screen and (max-width: 640px) {
    .blog-list__link {
        grid-template-columns: 1fr;
        gap: 0.9rem;
        align-items: stretch;
    }
}