/* Shared styles for SecureVPNVault content pages (bv-*) */
.bv {
        --bv-ink: #0A2463; --bv-text: #1E293B; --bv-muted: #526077; --bv-sky: #3E92CC;
        --bv-paper: #F3F7FC; --bv-line: #D6E2F0; --bv-cta: #E8650A; --bv-cta-hover: #C95504;
        --bv-good: #0F7A3D; --bv-bad: #B4462B;
        color: var(--bv-text); font-size: 1.0625rem; line-height: 1.65;
    }
    .bv h1, .bv h2, .bv h3, .bv h4 { color: var(--bv-ink); line-height: 1.2; }
    .bv h2 { font-size: clamp(1.5rem, 1.2rem + 1.2vw, 2rem); font-weight: 800; letter-spacing: -0.01em; margin: 0 0 .75rem; }
    .bv h3 { font-size: 1.2rem; font-weight: 700; margin: 1.4rem 0 .5rem; }
    .bv p { margin: 0 0 1rem; }
    .bv-wrap { max-width: 1040px; margin: 0 auto; padding: 0 20px; }
    .bv-narrow { max-width: 760px; }
    .bv-section { padding: 52px 0; scroll-margin-top: 70px; }
    .bv-section--paper { background: var(--bv-paper); }
    .bv-lede { color: var(--bv-muted); max-width: 66ch; }
    .bv-link { color: var(--bv-ink); font-weight: 600; }
    .bv-note { font-size: .875rem; color: var(--bv-muted); margin-top: 12px; }
    .bv a:focus-visible, .bv summary:focus-visible { outline: 3px solid var(--bv-sky); outline-offset: 3px; }

    .bv-btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 46px; padding: 11px 20px; border-radius: 10px; background: var(--bv-cta); color: #fff; font-weight: 700; text-decoration: none; transition: background-color .15s ease; white-space: nowrap; }
    .bv-btn:hover { background: var(--bv-cta-hover); color: #fff; }
    .bv-btn--sm { min-height: 40px; padding: 8px 16px; font-size: .9375rem; }
    .bv-btn--ghost { background: transparent; border: 2px solid rgba(255,255,255,.55); }
    .bv-btn--ghost:hover { background: rgba(255,255,255,.1); }

    /* Hero */
    .bv-hero { background: var(--bv-ink); color: #DCE6F3; padding: 40px 0 46px; }
    .bv-crumbs { font-size: .875rem; color: #A9BBD3; margin-bottom: 14px; }
    .bv-crumbs a { color: #DCE6F3; }
    .bv-hero h1 { color: #fff; font-size: clamp(1.9rem, 1.3rem + 2.4vw, 2.9rem); font-weight: 800; letter-spacing: -0.02em; margin: 0 0 14px; max-width: 22ch; }
    .bv-answer { font-size: 1.12rem; max-width: 64ch; }
    .bv-answer strong { color: #fff; }
    .bv-meta { display: flex; flex-wrap: wrap; gap: 6px 18px; font-size: .9rem; color: #A9BBD3; margin: 14px 0 20px; }
    .bv-meta i { color: var(--bv-sky); margin-right: 6px; }
    .bv-ctas { display: flex; flex-wrap: wrap; gap: 12px; }
    .bv-disclose { font-size: .85rem; color: #A9BBD3; margin: 14px 0 0; }
    .bv-disclose a { color: #fff; }

    /* Quick picks */
    .bv-picks { display: grid; gap: 12px; margin-top: 20px; }
    .bv-pick { display: grid; grid-template-columns: auto 1fr; gap: 6px 14px; align-items: center; background: #fff; border: 1px solid var(--bv-line); border-radius: 12px; padding: 16px 18px; }
    .bv-pick-rank { grid-row: span 2; width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center; background: var(--bv-ink); color: #fff; font-weight: 800; }
    .bv-pick h3 { margin: 0; font-size: 1.1rem; }
    .bv-pick-tag { color: var(--bv-sky); font-weight: 700; font-size: .9rem; }
    .bv-pick-actions { grid-column: 1 / -1; display: flex; flex-wrap: wrap; align-items: center; gap: 12px; margin-top: 6px; }

    /* TOC */
    .bv-toc { background: #fff; border: 1px solid var(--bv-line); border-radius: 12px; padding: 18px 22px; }
    .bv-toc h2 { font-size: 1.1rem; margin-bottom: 8px; }
    .bv-toc ol { margin: 0; padding-left: 20px; columns: 2; column-gap: 32px; }
    .bv-toc li { margin-bottom: 6px; break-inside: avoid; }
    .bv-toc a { color: var(--bv-ink); }

    /* Tables */
    .bv-table-wrap { overflow-x: auto; border: 1px solid var(--bv-line); border-radius: 12px; background: #fff; margin-top: 20px; }
    .bv-table { width: 100%; border-collapse: collapse; min-width: 860px; }
    .bv-table th, .bv-table td { padding: 13px 15px; text-align: left; border-bottom: 1px solid var(--bv-line); vertical-align: top; font-size: .975rem; }
    .bv-table thead th { background: var(--bv-paper); color: var(--bv-ink); font-size: .9rem; }
    .bv-table tbody tr:last-child th, .bv-table tbody tr:last-child td { border-bottom: 0; }
    .bv-table tbody th { color: var(--bv-ink); font-weight: 700; white-space: nowrap; }
    .bv-strong { color: var(--bv-good); font-weight: 700; }

    /* VPN sections */
    .bv-vpn { background: #fff; border: 1px solid var(--bv-line); border-radius: 14px; padding: 26px; margin-bottom: 22px; scroll-margin-top: 70px; }
    .bv-vpn-head { display: flex; flex-wrap: wrap; align-items: center; gap: 14px; margin-bottom: 10px; }
    .bv-vpn-head img { width: 52px; height: 52px; object-fit: contain; }
    .bv-vpn-head h2 { margin: 0; font-size: 1.6rem; }
    .bv-vpn-best { display: block; color: var(--bv-sky); font-weight: 700; font-size: .95rem; }
    .bv-facts { display: grid; gap: 8px 20px; grid-template-columns: repeat(2, minmax(0, 1fr)); background: var(--bv-paper); border-radius: 10px; padding: 14px 16px; margin: 14px 0 6px; font-size: .95rem; }
    .bv-facts span { color: var(--bv-muted); display: block; font-size: .8rem; text-transform: uppercase; letter-spacing: .04em; }
    .bv-pc { display: grid; gap: 14px; margin: 18px 0; }
    .bv-pc h4 { font-size: .85rem; text-transform: uppercase; letter-spacing: .04em; color: var(--bv-muted); margin: 0 0 8px; }
    .bv-pc ul { list-style: none; padding: 0; margin: 0; }
    .bv-pc li { position: relative; padding-left: 26px; margin-bottom: 6px; font-size: .975rem; }
    .bv-pc li::before { font-family: "Font Awesome 6 Free"; font-weight: 900; position: absolute; left: 0; top: 1px; }
    .bv-pros li::before { content: "\f00c"; color: var(--bv-good); }
    .bv-cons li::before { content: "\f00d"; color: var(--bv-bad); }
    .bv-verdict { border-left: 4px solid var(--bv-sky); padding: 6px 0 6px 14px; margin: 0 0 18px; }
    .bv-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 14px; }

    /* Criteria */
    .bv-criteria { display: grid; gap: 14px; margin-top: 18px; }
    .bv-criteria > div { background: #fff; border: 1px solid var(--bv-line); border-radius: 12px; padding: 16px 18px; }
    .bv-criteria h3 { margin: 0 0 6px; font-size: 1.05rem; }
    .bv-criteria h3 i { color: var(--bv-sky); margin-right: 8px; }
    .bv-criteria p { margin: 0; color: var(--bv-muted); font-size: .95rem; }

    /* FAQ */
    .bv-faq details { border-bottom: 1px solid var(--bv-line); padding: 4px 0; }
    .bv-faq summary { cursor: pointer; list-style: none; position: relative; padding: 14px 32px 14px 0; font-weight: 700; color: var(--bv-ink); }
    .bv-faq summary::-webkit-details-marker { display: none; }
    .bv-faq summary::after { content: "+"; position: absolute; right: 4px; top: 10px; font-size: 1.5rem; font-weight: 400; color: var(--bv-sky); }
    .bv-faq details[open] summary::after { content: "\2013"; }
    .bv-faq details p { color: var(--bv-muted); padding-right: 24px; }

    .bv-final { background: var(--bv-ink); color: #DCE6F3; text-align: center; padding: 52px 0; }
    .bv-final h2 { color: #fff; }
    .bv-final p { max-width: 58ch; margin: 0 auto 20px; }
    .bv-final .bv-ctas { justify-content: center; }

    @media (max-width: 640px) {
        .bv-toc ol { columns: 1; }
        .bv-facts { grid-template-columns: 1fr; }
        .bv-vpn { padding: 20px; }
    }
    @media (min-width: 768px) {
        .bv-picks { grid-template-columns: repeat(2, 1fr); }
        .bv-pc { grid-template-columns: 1fr 1fr; }
        .bv-criteria { grid-template-columns: repeat(3, 1fr); }
        .bv-section { padding: 68px 0; }
    }
    @media (min-width: 1000px) {
        .bv-picks { grid-template-columns: repeat(3, 1fr); }
    }
    @media (prefers-reduced-motion: reduce) { .bv-btn { transition: none; } }

/* ===== Hero grid + random partner promo (shared, Views/Shared/_HeroPromo.cshtml) ===== */
.bv-hero-grid { display: grid; gap: 28px; align-items: center; }
.bv-hero-promo { display: none; position: relative; text-decoration: none; max-width: 440px; justify-self: end; width: 100%; }
.bv-hero-promo img { display: block; width: 100%; height: auto; border-radius: 16px; box-shadow: 0 16px 38px rgba(3,12,36,.4); transition: transform .15s ease; }
.bv-hero-promo:hover img { transform: translateY(-3px); }
.bv-hero-promo span { position: absolute; top: 12px; left: 12px; background: rgba(10,36,99,.85); color: #fff; font-size: .75rem; font-weight: 700; padding: 3px 9px; border-radius: 6px; }
@media (min-width: 900px) {
    .bv-hero-grid { grid-template-columns: 1.35fr 1fr; }
    .bv-hero-promo { display: block; }
}
@media (prefers-reduced-motion: reduce) { .bv-hero-promo img { transition: none; } }

/* ===== Steps and callouts (shared) ===== */
.bv-steps { counter-reset: step; list-style: none; padding: 0; margin: 18px 0 0; }
.bv-steps li { counter-increment: step; position: relative; padding: 0 0 18px 54px; }
.bv-steps li::before { content: counter(step); position: absolute; left: 0; top: 0; width: 36px; height: 36px; border-radius: 50%; background: var(--bv-ink); color: #fff; font-weight: 800; display: grid; place-items: center; }
.bv-steps li strong { display: block; color: var(--bv-ink); }
.bv-callout { background: #fff; border: 1px solid var(--bv-line); border-left: 6px solid var(--bv-sky); border-radius: 12px; padding: 20px 22px; margin: 18px 0; }
.bv-callout p:last-child { margin-bottom: 0; }
.bv-related { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 14px; }
.bv-related a { background: #fff; border: 1px solid var(--bv-line); border-radius: 999px; padding: 8px 16px; color: var(--bv-ink); font-weight: 600; text-decoration: none; }
.bv-related a:hover { border-color: var(--bv-sky); }