/* public/css/hero-slider.css */

/* =========================================
   CONTAINER E WRAPPERS
   ========================================= */
.hero-container {
    max-width: 100%;
    z-index: var(--z-index-base); 
    position: relative;
    padding: 0;
    /* Evita seleção de texto ao arrastar o slide */
    -webkit-user-select: none;
    -moz-user-select: none; 
    -ms-user-select: none; 
    user-select: none; 
}

.slider-wrapper {
    overflow: hidden;
    width: 100%;
    min-height: 50vh; 
}

.slider-track {
    display: flex;
    width: 100%;
    will-change: transform; 
    /* Transição suave via JS ou CSS se necessário */
}

/* =========================================
   MÍDIA DE FUNDO (Backgrounds)
   ========================================= */
.hero-background-image,
.hero-background-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover; 
    z-index: 0; /* Fica atrás de tudo */
}

/* =========================================
   GRADIENTES E OVERLAYS
   ========================================= */
/* Gradiente inferior (Texto legível) */
.hero-gradient-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: var(--z-index-base); 
    background: linear-gradient(to top,
        var(--clr-bg-page) 5%, 
        hsla(var(--clr-black-pure), 0.0) 85% 
    );
    pointer-events: none;
}

/* Gradiente superior (Navbar legível) */
.hero-navbar-gradient-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: var(--z-index-base); 
    background: linear-gradient(to bottom,
        var(--clr-bg-page) 0%, 
        hsla(var(--clr-black-pure), 0.0) 50% 
    );
    pointer-events: none;
}

/* =========================================
   ITEM DO SLIDE (Conteúdo)
   ========================================= */
.slide-item {
    flex: 0 0 100%; 
    width: 100%; 
    height: 90vh; /* Altura do Hero */
    display: flex;
    flex-direction: column;
    justify-content: flex-end; 
    position: relative; 
    color: var(--clr-text-primary); 
    background-size: cover;
    background-position: center;
}

.slide-content-wrapper {
    width: 100%; 
    padding-bottom: var(--spacing-xxl); /* Espaço para os indicadores */
    position: relative;
    z-index: calc(var(--z-index-base) + 1); 
}

/* Tipografia do Slide */
.slide-item h2, 
.slide-item p {
    max-width: 700px;
    position: relative;
}

.slide-item h2 {
    font-size: var(--font-size-h2); 
    font-weight: var(--font-weight-bold);
    line-height: 1.2;
}

.slide-item p {
    font-size: var(--font-size-base); 
    color: var(--clr-text-secondary);
    margin-bottom: 0;
    opacity: 0.9;
    line-height: 1.5;
}

/* =========================================
   BADGE DE CATEGORIA (Hero)
   ========================================= */
.hero-category-wrapper {
    margin-bottom: var(--spacing-sm);
}

.hero-category-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: var(--clr-accent-l); 
    font-size: 0.75rem; 
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: 50px;
    backdrop-filter: blur(4px);
}

/* =========================================
   BOTÃO DE AÇÃO (Hero)
   ========================================= */
.hero-action-wrapper {
    margin-top: var(--spacing-md);
}

.hero-action-btn {
    text-decoration: none;
    padding: 10px 28px;
    border-radius: 50px; /* Botão Pill */
    font-weight: 600;
    transition: transform 0.2s, filter 0.2s;
}

.hero-action-btn:hover {
    transform: translateY(-2px);
    filter: brightness(1.1);
}

/* =========================================
   CONTROLES (Setas e Indicadores)
   ========================================= */
.slider-control {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: hsla(var(--clr-white-pure), 0.05); 
    color: var(--clr-text-primary);
    border: none;
    padding: 40px var(--spacing-sm); 
    cursor: pointer;
    z-index: calc(var(--z-index-base) + 9); 
    font-size: var(--font-size-h3); 
    border-radius: var(--radius-default); 
    transition: background var(--transition-fast), border-color var(--transition-fast);
    border: 1px solid hsla(var(--clr-white-pure), 0.1);
    backdrop-filter: blur(var(--spacing-xxs)); 
}
.slider-control:hover { 
    background: hsla(var(--clr-white-pure), 0.2); 
}
.slider-control.prev { left: var(--spacing-xs); }
.slider-control.next { right: var(--spacing-xs); }

/* Indicadores (Dots) */
.slider-indicators {
    position: absolute;
    bottom: var(--spacing-xxl); 
    left: 50%;
    transform: translateX(-50%);
    z-index: 10; 
    display: flex;
    gap: var(--spacing-xs); 
}

.indicator-item {
    width: var(--spacing-xs); 
    height: var(--spacing-xs); 
    background-color: hsla(var(--clr-white-pure), 0.4); 
    border-radius: var(--radius-full); 
    cursor: pointer;
    transition: background-color var(--transition-fast), width var(--transition-fast), border-radius var(--transition-fast);
    overflow: hidden; 
    position: relative;
    border: 1px solid hsla(var(--clr-white-pure), 0.1);
}

.indicator-item.active {
    width: var(--spacing-xl); 
    background-color: hsla(var(--clr-bg-base), 0.4 ); 
    border-radius: var(--radius-default); 
}

.indicator-progress {
    position: absolute;
    top: 0;
    left: 0;
    width: 0%; 
    height: 100%;
    background-color: var(--clr-text-secondary); 
    transition: none; 
}

.indicator-progress.running {
    transition: width 8s linear; /* Tempo de autoplay padrão */
    width: 100%;
}

/* =========================================
   RESPONSIVIDADE MOBILE
   ========================================= */

@media (max-width: 768px) {
    /* Altura reduzida do hero em mobile */
    .slide-item {
        height: 70vh;
    }

    .slider-wrapper {
        min-height: 40vh;
    }

    /* Tipografia menor */
    .slide-item h2 {
        font-size: 1.5rem;
    }

    .slide-item p {
        font-size: 0.9rem;
    }

    /* Controles menores */
    .slider-control {
        padding: 20px var(--spacing-xxs);
        font-size: 1rem;
    }

    .slider-control.prev { left: var(--spacing-xxs); }
    .slider-control.next { right: var(--spacing-xxs); }

    /* Indicadores mais próximos do fundo */
    .slider-indicators {
        bottom: var(--spacing-lg);
    }

    /* Ajuste do conteúdo */
    .slide-content-wrapper {
        padding-bottom: var(--spacing-lg);
        padding-left: var(--spacing-sm);
        padding-right: var(--spacing-sm);
    }
}

@media (max-width: 480px) {
    /* Ainda menor em telas muito pequenas */
    .slide-item {
        height: 60vh;
    }

    .slide-item h2 {
        font-size: 1.25rem;
    }

    .slide-item p {
        font-size: 0.85rem;
        display: -webkit-box;
        -webkit-line-clamp: 3;
        -webkit-box-orient: vertical;
        overflow: hidden;
    }

    /* Esconder controles em telas muito pequenas (usar swipe) */
    .slider-control {
        display: none;
    }
}