/* ==========================================================================
   Artigo Hero — Navy + grid pattern, com categoria + data + título + lead
   ========================================================================== */

.artigo-hero {
    position: relative;
    padding: var(--hero-pad-top) 0 var(--hero-pad-bottom);
    background: var(--color-bg-navy);
    overflow: hidden;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.artigo-hero__overlay {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(to right, rgba(255, 255, 255, 0.04) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
    background-size: 96px 96px;
    background-position: center top;
    -webkit-mask-image: radial-gradient(ellipse 70% 80% at 50% 40%, #000 0%, rgba(0, 0, 0, 0.4) 70%, transparent 100%);
    mask-image: radial-gradient(ellipse 70% 80% at 50% 40%, #000 0%, rgba(0, 0, 0, 0.4) 70%, transparent 100%);
    z-index: 1;
    pointer-events: none;
}

.artigo-hero__content {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--gap-content);
    text-align: center;
}

/* Tag de categoria */
.artigo-hero__category {
    display: inline-flex;
    align-items: center;
    gap: clamp(10px, 0.63vw, 12px);
    font-family: var(--font-text);
    font-weight: 400;
    font-size: var(--fs-label);
    line-height: 1.7;
    letter-spacing: -0.01em;
    color: var(--color-white);
}

.artigo-hero__category-line {
    display: inline-block;
    width: var(--line-width);
    height: 0;
    border-top: 1px solid var(--color-primary);
    flex-shrink: 0;
}

/* Texto central do hero */
.artigo-hero__text {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--gap-content);
    max-width: 720px;
    margin-top: 32px;
}

.artigo-hero__date {
    font-family: var(--font-text);
    font-weight: 400;
    font-size: var(--fs-body-sm);
    line-height: 1.6;
    letter-spacing: -0.01em;
    color: var(--color-bg-light);
    text-transform: uppercase;
}

.artigo-hero__title {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: var(--fs-hero-title);
    line-height: 1.1;
    color: var(--color-white);
}

.artigo-hero__lead {
    font-family: var(--font-text);
    font-weight: 400;
    font-size: var(--fs-body);
    line-height: 1.5;
    color: var(--color-bg-light);
    max-width: 640px;
}

/* ===== Responsivo ===== */