/**
 * LegalFlow AI — Confianza, RGPD e IA responsable (FRONT-004)
 */

#confianza.confianza-section--commercial {
    padding-block: clamp(3rem, 7vw, 4.75rem);
    background: var(--lf-surface);
    border-top: 1px solid var(--lf-border);
    border-bottom: 1px solid var(--lf-border);
}

#confianza.trust-section--commercial {
    background: linear-gradient(180deg, var(--lf-surface-muted) 0%, var(--lf-surface) 100%);
}

#confianza.confianza-section--commercial .confianza-section-head {
    margin-inline: auto;
    text-align: center;
    margin-bottom: clamp(2rem, 4vw, 2.75rem);
}

#confianza.confianza-section--commercial .landing-section-kicker {
    font-size: var(--lf-text-xs);
    font-weight: 600;
    letter-spacing: var(--lf-tracking-wider);
    text-transform: uppercase;
}

#confianza.confianza-section--commercial .confianza-section-head h2 {
    max-width: 40rem;
    margin-inline: auto;
    font-family: var(--lf-font-display);
    font-weight: 600;
    letter-spacing: -0.03em;
    line-height: 1.12;
    text-wrap: balance;
}

#confianza.confianza-section--commercial .trust-cards-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: var(--lf-space-4);
}

#confianza.confianza-section--commercial .trust-card {
    display: grid;
    gap: var(--lf-space-3);
    min-width: 0;
    height: 100%;
    padding: var(--lf-space-5);
    border-radius: var(--lf-radius-lg);
    background: var(--lf-surface);
    border: 1px solid var(--lf-border);
    box-shadow: var(--lf-shadow-xs);
    transition:
        border-color var(--lf-duration) var(--lf-ease),
        box-shadow var(--lf-duration) var(--lf-ease),
        transform var(--lf-duration) var(--lf-ease);
}

#confianza.confianza-section--commercial .trust-card:hover {
    border-color: var(--lf-border-strong);
    box-shadow: var(--lf-shadow-sm);
    transform: translateY(-2px);
}

#confianza.confianza-section--commercial .trust-card-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.75rem;
    height: 2.75rem;
    border-radius: var(--lf-radius-md);
    background: var(--lf-accent-soft);
    border: 1px solid var(--lf-accent-border);
    color: var(--lf-brand);
}

#confianza.confianza-section--commercial .trust-card-icon svg {
    width: 1.35rem;
    height: 1.35rem;
    stroke: currentColor;
    fill: none;
    stroke-width: 1.75;
    stroke-linecap: round;
    stroke-linejoin: round;
}

#confianza.confianza-section--commercial .trust-card-icon svg path[fill],
#confianza.confianza-section--commercial .trust-card-icon svg path:not([fill="none"]) {
    fill: currentColor;
    stroke: none;
}

#confianza.confianza-section--commercial .trust-card-title {
    margin: 0;
    font-family: var(--lf-font-display);
    font-size: 1.125rem;
    font-weight: 600;
    letter-spacing: -0.02em;
    line-height: 1.2;
    color: var(--lf-ink);
}

#confianza.confianza-section--commercial .trust-card-copy {
    margin: 0;
    font-size: var(--lf-text-sm);
    line-height: 1.6;
    color: var(--lf-ink-muted);
}

@media (min-width: 768px) {
    #confianza.confianza-section--commercial .confianza-section-head h2 {
        font-size: clamp(1.75rem, 2.5vw, 2.125rem);
    }

    #confianza.confianza-section--commercial .trust-cards-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (min-width: 1200px) {
    #confianza.confianza-section--commercial .trust-cards-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
        gap: var(--lf-space-4);
    }

    #confianza.confianza-section--commercial .trust-card {
        padding: var(--lf-space-5) var(--lf-space-4);
    }
}

@media (max-width: 767.98px) {
    #confianza.confianza-section--commercial {
        padding-block: 2.5rem;
    }

    #confianza.confianza-section--commercial .confianza-section-head h2 {
        max-width: none;
        font-size: clamp(1.5rem, 6vw, 1.85rem);
    }

    #confianza.confianza-section--commercial .trust-cards-grid {
        gap: var(--lf-space-3);
    }

    #confianza.confianza-section--commercial .trust-card {
        padding: var(--lf-space-4);
    }
}