/* ── Blog post styles (bp- namespace) — shared by all blog posts ─────────── */

:root {
    --bp-navy:       #000D2D;
    --bp-blue:       #0047AC;
    --bp-paper:      #E8DEE7;
    --bp-near-black: #0F0F11;
    --bp-slate:      #4D4D53;
    --bp-gray:       #BBBBBD;
    --bp-doc-gray:   #2D2D31;
}

/* ── HERO ─── */
.bp-hero {
    background: var(--bp-navy);
    padding: 120px 0 72px;
    position: relative;
    overflow: hidden;
}
.bp-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: radial-gradient(circle, rgba(255,255,255,0.03) 1px, transparent 1px);
    background-size: 28px 28px;
}
.bp-hero-inner {
    max-width: 760px;
    margin: 0 auto;
    padding: 0 24px;
    position: relative;
    z-index: 1;
}
.bp-breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: 'DM Sans', sans-serif;
    font-size: 12px;
    font-weight: 500;
    color: rgba(255,255,255,0.4);
    margin-bottom: 24px;
}
.bp-breadcrumb a {
    color: rgba(255,255,255,0.4);
    text-decoration: none;
    transition: color 0.15s;
}
.bp-breadcrumb a:hover { color: rgba(255,255,255,0.75); }
.bp-breadcrumb-sep { opacity: 0.4; }
.bp-cat-pill {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 100px;
    font-family: 'DM Sans', sans-serif;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    background: rgba(0,71,172,0.25);
    color: rgba(255,255,255,0.85);
    margin-bottom: 18px;
}
.bp-hero-title {
    font-family: 'DM Serif Display', serif;
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    font-weight: 400;
    line-height: 1.2;
    color: #ffffff;
    margin: 0 0 20px;
    letter-spacing: -0.02em;
}
.bp-hero-meta {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}
.bp-hero-meta-item {
    font-family: 'DM Sans', sans-serif;
    font-size: 13px;
    color: rgba(255,255,255,0.45);
    display: flex;
    align-items: center;
    gap: 5px;
}
.bp-hero-meta-sep {
    width: 3px;
    height: 3px;
    border-radius: 50%;
    background: rgba(255,255,255,0.25);
}

/* ── ARTICLE BODY ─── */
.bp-article-wrap {
    background: #fff;
    padding: 64px 0 96px;
}
.bp-article {
    max-width: 720px;
    margin: 0 auto;
    padding: 0 24px;
}
.bp-article p {
    font-family: 'DM Sans', sans-serif;
    font-size: 1rem;
    line-height: 1.8;
    color: var(--bp-doc-gray);
    margin: 0 0 1.4em;
}
.bp-article h2 {
    font-family: 'DM Serif Display', serif;
    font-size: 1.7rem;
    font-weight: 400;
    line-height: 1.25;
    color: var(--bp-navy);
    margin: 2.4em 0 0.7em;
    letter-spacing: -0.01em;
}
.bp-article h3 {
    font-family: 'DM Sans', sans-serif;
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--bp-near-black);
    margin: 1.8em 0 0.5em;
}
.bp-article ul,
.bp-article ol {
    font-family: 'DM Sans', sans-serif;
    font-size: 1rem;
    line-height: 1.8;
    color: var(--bp-doc-gray);
    padding-left: 1.4em;
    margin: 0 0 1.4em;
}
.bp-article li { margin-bottom: 0.4em; }
.bp-article strong { color: var(--bp-near-black); font-weight: 600; }
.bp-article hr {
    border: none;
    border-top: 1px solid rgba(0,13,45,0.1);
    margin: 2.4em 0;
}
.bp-article blockquote {
    border-left: 3px solid var(--bp-blue);
    margin: 1.8em 0;
    padding: 0.8em 1.4em;
    background: rgba(0,71,172,0.04);
    border-radius: 0 6px 6px 0;
    font-style: italic;
    color: var(--bp-slate);
}

/* Table */
.bp-table-wrap { overflow-x: auto; margin: 0 0 1.4em; }
.bp-table {
    width: 100%;
    border-collapse: collapse;
    font-family: 'DM Sans', sans-serif;
    font-size: 0.9rem;
}
.bp-table th {
    background: var(--bp-navy);
    color: #fff;
    font-weight: 600;
    padding: 10px 14px;
    text-align: left;
    font-size: 12px;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}
.bp-table td {
    padding: 10px 14px;
    border-bottom: 1px solid rgba(0,13,45,0.07);
    color: var(--bp-doc-gray);
}
.bp-table tr:nth-child(even) td { background: rgba(232,222,231,0.3); }

/* Disclaimer */
.bp-disclaimer {
    margin-top: 2.4em;
    padding: 16px 20px;
    background: rgba(0,71,172,0.05);
    border-radius: 8px;
    border-left: 3px solid var(--bp-blue);
    font-family: 'DM Sans', sans-serif;
    font-size: 0.82rem;
    color: var(--bp-slate);
    font-style: italic;
}

/* Callout box */
.bp-callout {
    background: rgba(0,13,45,0.03);
    border-radius: 8px;
    padding: 20px 24px;
    margin: 1.8em 0;
    border: 1px solid rgba(0,13,45,0.08);
}
.bp-callout p { margin: 0; }

/* Tip */
.bp-tip {
    background: rgba(0,71,172,0.05);
    border-left: 3px solid var(--bp-blue);
    border-radius: 0 6px 6px 0;
    padding: 12px 16px;
    margin: 1.2em 0;
    font-family: 'DM Sans', sans-serif;
    font-size: 0.9rem;
    color: var(--bp-slate);
}
.bp-tip strong { color: var(--bp-blue); }

/* FAQ */
.bp-faq-item {
    border-top: 1px solid rgba(0,13,45,0.1);
    padding: 20px 0;
}
.bp-faq-q {
    font-family: 'DM Sans', sans-serif;
    font-size: 1rem;
    font-weight: 600;
    color: var(--bp-near-black);
    margin: 0 0 8px;
}
.bp-faq-a {
    font-family: 'DM Sans', sans-serif;
    font-size: 0.95rem;
    line-height: 1.7;
    color: var(--bp-doc-gray);
    margin: 0;
}

/* Back link */
.bp-back {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    font-family: 'DM Sans', sans-serif;
    font-size: 13px;
    font-weight: 600;
    color: var(--bp-blue);
    text-decoration: none;
    margin-bottom: 48px;
    transition: gap 0.15s;
}
.bp-back:hover { gap: 11px; }
.bp-back-arrow { font-size: 16px; transition: transform 0.15s; }
.bp-back:hover .bp-back-arrow { transform: translateX(-3px); }