/* Banner Bootstrap com fade */
        .hero-carousel, .hero-carousel .carousel-inner, .hero-carousel .carousel-item { min-height: 650px; }
        .hero-slide {
            position: relative;
            min-height: 650px;
            display: flex;
            align-items: center;
            background-position: center;
            background-size: cover;
            background-repeat: no-repeat;
        }
        .hero-slide::before {
            content: "";
            position: absolute;
            inset: 0;
            background: linear-gradient(90deg, rgba(0,30,43,.96) 0%, rgba(0,30,43,.86) 42%, rgba(0,30,43,.34) 100%);
        }
        .hero-slide::after {
            content: "";
            position: absolute;
            inset: auto 0 0;
            height: 100px;
            background: linear-gradient(to top, rgba(0,30,43,.22), transparent);
        }
        .hero-content { position: relative; z-index: 2; max-width: 780px; padding: 7rem 0; }
        .hero-badge {
            display: inline-flex;
            align-items: center;
            padding: .5rem .8rem;
            margin-bottom: 1.5rem;
            border-radius: 999px;
            background: rgba(0, 102, 135, .90);
            color: #fff;
            font-size: .72rem;
            font-weight: 800;
            letter-spacing: .08em;
        }
        .hero-title {
            color: #fff;
            font-size: clamp(2.25rem, 5vw, 4.4rem);
            line-height: 1.04;
            letter-spacing: -.055em;
            font-weight: 800;
        }
        .hero-text { max-width: 720px; color: #d7eef8; font-size: clamp(1rem, 1.7vw, 1.22rem); line-height: 1.75; }
        .hero-carousel .carousel-indicators { margin-bottom: 1.7rem; z-index: 3; }
        .hero-carousel .carousel-indicators [data-bs-target] { width: 36px; height: 4px; border: 0; border-radius: 99px; }
        .hero-carousel .carousel-control-prev,
        .hero-carousel .carousel-control-next { width: 6%; z-index: 3; }
        .carousel-fade .active.carousel-item-start,
        .carousel-fade .active.carousel-item-end { transition: opacity .8s ease; }