.bnt-dark-signature{--bnt-ds-bg:#071b33;--bnt-ds-surface:#0a2342;--bnt-ds-border:rgba(255, 255, 255, 0.07);--bnt-ds-text:#e8f0f8;--bnt-ds-muted:#8aabca;--bnt-ds-accent:#3a8dff;--bnt-ds-accent-2:#2cc6a6;--bnt-ds-radius:14px;}.bnt-dark-signature{margin:2.5rem 0;border-radius:var(--bnt-ds-radius);background:var(--bnt-ds-bg);box-shadow:0 2px 8px  rgba(7, 27, 51, 0.30),
        0 8px 32px rgba(7, 27, 51, 0.20);overflow:hidden;border-top:3px solid var(--bnt-ds-accent);}.bnt-dark-signature__inner{padding:2.5rem 2.75rem;display:flex;flex-direction:column;gap:0;}.bnt-dark-signature__header{display:flex;flex-direction:column;gap:0.5rem;padding-bottom:1.75rem;}.bnt-dark-signature__eyebrow{display:inline-flex;align-items:center;gap:9px;font-size:0.65rem;font-weight:900;letter-spacing:0.14em;text-transform:uppercase;color:var(--bnt-ds-accent);}.bnt-dark-signature__eyebrow::before{content:'';display:inline-block;width:22px;height:2px;background:var(--bnt-ds-accent);border-radius:1px;flex-shrink:0;}.bnt-dark-signature__title{margin:0;font-size:clamp(1.1rem, 2.2vw, 1.35rem);font-weight:800;line-height:1.22;letter-spacing:-0.015em;color:var(--bnt-ds-text);}.bnt-dark-signature__grid{display:grid;gap:1px;background:var(--bnt-ds-border);border-top:1px solid var(--bnt-ds-border);}.bnt-dark-signature__grid--1col{grid-template-columns:1fr;}.bnt-dark-signature__grid--2col{grid-template-columns:1fr;}@media (min-width: 560px){.bnt-dark-signature__grid--2col{grid-template-columns:repeat(2, 1fr);}}.bnt-dark-signature__grid--3col{grid-template-columns:1fr;}@media (min-width: 560px){.bnt-dark-signature__grid--3col{grid-template-columns:repeat(2, 1fr);}}@media (min-width: 860px){.bnt-dark-signature__grid--3col{grid-template-columns:repeat(3, 1fr);}}.bnt-dark-signature__grid--4col{grid-template-columns:repeat(2, 1fr);}@media (min-width: 700px){.bnt-dark-signature__grid--4col{grid-template-columns:repeat(4, 1fr);}}.bnt-dark-signature,
.bnt-dark-signature *,
.bnt-dark-signature *::before,
.bnt-dark-signature *::after{box-sizing:border-box;}.bnt-dark-signature{color:var(--bnt-ds-text);}.bnt-dark-signature__item{display:flex;flex-direction:column;gap:0.65rem;padding:1.75rem 2rem;background:var(--bnt-ds-surface);color:var(--bnt-ds-text);}.bnt-dark-signature .bnt-dark-signature__item-icon{font-size:1.5rem;line-height:1;color:var(--bnt-ds-accent) !important;}.bnt-dark-signature .bnt-dark-signature__item-label{margin:0;font-size:0.7rem;font-weight:800;letter-spacing:0.1em;text-transform:uppercase;color:var(--bnt-ds-accent) !important;}.bnt-dark-signature__item-body{margin:0;font-size:0.92rem;line-height:1.7;color:var(--bnt-ds-muted);}.bnt-dark-signature .bnt-dark-signature__item-link{display:inline-flex;align-items:center;gap:4px;margin-top:0.25rem;font-size:0.78rem;font-weight:700;color:var(--bnt-ds-accent) !important;text-decoration:none;transition:color 0.18s ease;}.bnt-dark-signature .bnt-dark-signature__item-link:hover{color:#ffffff !important;}.bnt-dark-signature__item-link:focus-visible{outline:2px solid var(--bnt-ds-accent);outline-offset:3px;border-radius:3px;}.bnt-dark-signature__footer{border-top:1px solid var(--bnt-ds-border);padding:1.25rem 1.6rem;background:var(--bnt-ds-surface);}.bnt-dark-signature .bnt-dark-signature__cta{display:inline-flex;align-items:center;gap:6px;font-size:0.8rem;font-weight:700;color:var(--bnt-ds-accent) !important;text-decoration:none;transition:color 0.18s ease;}.bnt-dark-signature .bnt-dark-signature__cta:hover{color:#ffffff !important;}.bnt-dark-signature__cta:focus-visible{outline:2px solid var(--bnt-ds-accent);outline-offset:3px;border-radius:3px;}.bnt-dark-signature--surveiller{--bnt-ds-accent:var(--blognt-accent-mint, #2cc6a6);}.bnt-dark-signature--verdict{--bnt-ds-accent:var(--blognt-accent-amber, #eea756);}.bnt-dark-signature--signal{--bnt-ds-accent:var(--blognt-accent-violet, #7d72f7);}.bnt-dark-signature--surveiller .bnt-dark-signature__eyebrow::before,
.bnt-dark-signature--verdict    .bnt-dark-signature__eyebrow::before,
.bnt-dark-signature--signal     .bnt-dark-signature__eyebrow::before{background:var(--bnt-ds-accent);}[data-blognt-theme="dark"] .bnt-dark-signature{--bnt-ds-bg:#030e1c;--bnt-ds-surface:#061629;}@media (max-width: 479px){.bnt-dark-signature__inner{padding:1.75rem 1.5rem;}.bnt-dark-signature__header{padding-bottom:1.4rem;}.bnt-dark-signature__item{padding:1.25rem 1.5rem;}.bnt-dark-signature__footer{padding:1rem 1.5rem;}}