body {
    margin: 0;
    padding: 0;
    background: #f3f4f6;
    color: #1f2937;
    font-family: Arial, Helvetica, sans-serif;
}

/* Compatibilidad con vistas antiguas */
.mainContainer {
    background: transparent;
    min-height: 100%;
}

#header,
#content,
#sidebar,
#footer,
#logo {
    margin: 0;
    padding: 0;
}

/* Home */
.hero-logo {
    display: block;
    width: min(320px, 90%);
    height: auto;
    margin: 0 auto 18px;
}

.hero-badge {
    display: inline-block;
    padding: 7px 14px;
    border-radius: 999px;
    background: #dbeafe;
    color: #1d4ed8;
    font-weight: 700;
    text-transform: uppercase;
    font-size: 12px;
    letter-spacing: .08em;
    margin-bottom: 16px;
}

.hero-subtitle {
    color: #475569;
    font-size: 19px;
    line-height: 1.6;
    max-width: 720px;
    margin: 0 auto 26px;
}

.hero-actions .btn {
    margin: 6px;
    border-radius: 999px;
    padding: 12px 24px;
    font-weight: 700;
}

/* Bootstrap viejo */
.row-fluid [class*="span"] {
    box-sizing: border-box;
}

.footer {
    text-align: center;
}

/* Responsive */
@media (max-width: 767px) {
    .hero-logo {
        width: min(260px, 92%);
    }

    .hero-subtitle {
        font-size: 16px;
    }
}