/* HERO */
.hero {
    position: relative;
    min-height: 75vh;
    display: grid;
    place-items: center;
    overflow: hidden;
}

.hero-video {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    /* Soft premium vignette gradient */
    background: radial-gradient(circle at center, rgba(0,0,0,0.2) 0%, rgba(0,0,0,0.8) 100%),
                linear-gradient(to bottom, rgba(5,5,5,0.7) 0%, rgba(5,5,5,0) 30%, rgba(5,5,5,0.9) 100%);
}

.hero-content {
    position: relative;
    text-align: center;
    color: #fff;
    padding: 64px 16px;
    max-width: 900px;
}

.hero-content h1 {
    margin: 0 0 12px;
    font-size: clamp(28px, 4vw, 48px);
    line-height: 1.1;
    text-shadow: 0 2px 18px rgba(0, 0, 0, 0.55);
}

.hero-content p {
    margin: 0 auto 18px;
    max-width: 720px;
    color: rgba(255, 255, 255, 0.86);
    text-shadow: 0 1px 10px rgba(0, 0, 0, 0.45);
}

/* SECCIÓN */
.section {
    padding: 56px 0;
}

.section-title {
    text-align: center;
    margin: 0 0 28px;
}

/* TARJETAS (luego será carrusel) */
.cards {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 20px;
    box-shadow: var(--shadow-sm);
    transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.card:hover {
    transform: translateY(-6px);
    border-color: var(--color-primary);
    box-shadow: var(--shadow-md);
    background: var(--color-surface-hover);
}

.card-media {
    width: 100%;
    aspect-ratio: 16 / 9;
    border-radius: var(--radius-sm);
    background: #d9d9d9; /* placeholder imagen */
    margin-bottom: 12px;
}

.card-title {
    margin: 0 0 6px;
}

.card-text {
    margin: 0;
    color: var(--color-muted);
}

/* Responsive */
@media (max-width: 900px) {
    .cards {
        grid-template-columns: 1fr;
    }
}

.prose {
    max-width: 900px;
    margin: 0 auto;
    line-height: 1.7;
}

.prose p {
    margin: 0 0 14px;
    color: var(--color-text);
}

.bullet-list {
    margin: 12px 0 16px;
    padding-left: 18px;
    color: var(--color-text);
}

.bullet-list li {
    margin: 8px 0;
}

.section-actions {
    margin-top: 18px;
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    justify-content: center;
    text-align: center;
}