/* BlockMind blog. Navy #0F1438, peach #F2B48C. */

:root {
    --navy: #0F1438;
    --navy-raised: #191f4a;
    --ink: #f6f1ea;
    --muted: rgba(246, 241, 234, 0.72);
    --faint: rgba(246, 241, 234, 0.48);
    --peach: #F2B48C;
    --line: rgba(242, 180, 140, 0.35);
    --measure: 700px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    font-family: "Instrument Sans", -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--navy);
    color: var(--ink);
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
}

a { color: var(--peach); }

a:hover { color: #fff; }

nav {
    position: sticky;
    top: 0;
    z-index: 20;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    min-height: 56px;
    padding: 10px 28px;
    background: rgba(15, 20, 56, 0.92);
    border-bottom: 1px solid rgba(242, 180, 140, 0.18);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
}

.nav-left {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--ink);
    text-decoration: none;
    font-weight: 650;
    letter-spacing: -0.02em;
}

.nav-left img {
    width: 22px;
    height: 22px;
    border-radius: 6px;
}

.nav-right {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 22px;
    list-style: none;
}

.nav-right a {
    color: var(--faint);
    text-decoration: none;
    font-size: 12px;
    font-weight: 650;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.nav-right a:hover,
.nav-right a[aria-current="page"] { color: var(--peach); }

.wrap {
    width: min(100% - 40px, var(--measure));
    margin: 0 auto;
}

.page-head,
article,
.blog-index {
    padding-top: 48px;
}

.kicker {
    font-family: "Space Mono", ui-monospace, monospace;
    font-size: 11px;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--peach);
    margin-bottom: 14px;
}

h1 {
    font-size: clamp(2rem, 5vw, 2.7rem);
    line-height: 1.08;
    letter-spacing: -0.04em;
    font-weight: 650;
    margin-bottom: 18px;
}

.answer p,
.lead {
    font-size: 1.12rem;
    line-height: 1.55;
    color: var(--ink);
    margin-bottom: 14px;
}

.updated,
.author {
    color: var(--faint);
    font-size: 0.92rem;
}

.updated { margin-top: 8px; }

.author { margin-bottom: 8px; }

article h2 {
    font-size: 1.45rem;
    line-height: 1.2;
    letter-spacing: -0.03em;
    margin: 40px 0 12px;
}

article h3 {
    font-size: 1.08rem;
    line-height: 1.3;
    margin: 26px 0 8px;
}

article p,
article li {
    color: var(--muted);
    font-size: 1.05rem;
    margin-bottom: 14px;
}

article ol,
article ul {
    padding-left: 1.25rem;
    margin-bottom: 16px;
}

article strong { color: var(--ink); }

article a { text-underline-offset: 3px; }

.table-scroll {
    overflow-x: auto;
    margin: 18px 0 28px;
    border: 1px solid var(--line);
    border-radius: 14px;
}

table {
    width: 100%;
    border-collapse: collapse;
    min-width: 640px;
    font-size: 0.95rem;
}

th,
td {
    text-align: left;
    vertical-align: top;
    padding: 12px 14px;
    border-bottom: 1px solid rgba(246, 241, 234, 0.08);
}

th {
    color: var(--peach);
    font-size: 0.78rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    background: rgba(242, 180, 140, 0.08);
}

td { color: var(--muted); }

tr:last-child td { border-bottom: 0; }

.cta-box {
    display: flex;
    align-items: center;
    gap: 16px;
    margin: 28px 0;
    padding: 16px 18px;
    border-radius: 18px;
    background: rgba(242, 180, 140, 0.1);
    border: 1px solid var(--line);
}

.cta-box img.icon,
.sticky-cta img.icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    flex: none;
}

.cta-box p {
    color: var(--ink);
    font-weight: 650;
    margin: 0 0 8px;
    font-size: 1rem;
}

.badge {
    display: block;
    height: 40px;
    width: auto;
}

.faq { margin-top: 12px; }

.faq-item {
    padding: 16px 0;
    border-top: 1px solid rgba(246, 241, 234, 0.1);
}

.faq-item h3 {
    margin: 0 0 6px;
    color: var(--ink);
}

.faq-item p { margin: 0; }

.cards {
    display: grid;
    gap: 14px;
    margin: 28px 0 64px;
}

.card {
    display: block;
    padding: 20px 22px;
    border-radius: 18px;
    text-decoration: none;
    color: inherit;
    background: var(--navy-raised);
    border: 1px solid rgba(242, 180, 140, 0.22);
}

.card:hover { border-color: var(--peach); }

.card time {
    display: block;
    color: var(--peach);
    font-family: "Space Mono", ui-monospace, monospace;
    font-size: 11px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 8px;
}

.card h2 {
    font-size: 1.25rem;
    letter-spacing: -0.03em;
    line-height: 1.25;
    margin-bottom: 8px;
}

.card p {
    color: var(--muted);
    font-size: 1rem;
}

footer {
    width: min(100% - 40px, var(--measure));
    margin: 0 auto;
    padding: 28px 0 48px;
    display: flex;
    justify-content: space-between;
    gap: 12px;
    color: var(--faint);
    font-size: 0.85rem;
    border-top: 1px solid rgba(246, 241, 234, 0.08);
}

footer a { color: var(--faint); text-decoration: none; }

footer a:hover { color: var(--peach); }

.sticky-cta { display: none; }

@media (max-width: 700px) {
    .wrap { width: min(100% - 32px, var(--measure)); }
    .cta-box { align-items: flex-start; }
    .cta-box img.icon { width: 40px; height: 40px; }
    body { padding-bottom: 84px; }
    .sticky-cta {
        display: flex;
        align-items: center;
        gap: 10px;
        position: fixed;
        left: 0;
        right: 0;
        bottom: 0;
        z-index: 30;
        padding: 10px 12px calc(10px + env(safe-area-inset-bottom));
        background: #0c1130;
        border-top: 1px solid var(--line);
    }
    .sticky-cta img.icon {
        width: 36px;
        height: 36px;
        border-radius: 8px;
    }
    .sticky-cta p {
        flex: 1;
        margin: 0;
        color: var(--ink);
        font-size: 13px;
        font-weight: 650;
        line-height: 1.25;
    }
    .sticky-cta .badge { height: 36px; }
}