/* Efeito de Vidro (Glassmorphism) */
.glass {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.glass-dark {
    background: rgba(6, 78, 59, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

/* Gestão das Páginas (Abas) */
.page-section {
    display: none;
    opacity: 0;
    transition: opacity 0.5s ease-in-out;
}

.page-section.active-page {
    display: block;
    opacity: 1;
}

/* Fundo Animado Suave */
body {
    background: linear-gradient(-45deg, #ecfdf5, #f0fdfa, #fff7ed, #ecfdf5);
    background-size: 400% 400%;
    animation: gradient-x 20s ease infinite;
}

/* Ajustes do Mapa */
#map-container {
    height: 65vh;
    width: 100%;
    border-radius: 1.5rem;
    z-index: 1;
}

/* Linha do Tempo (Fluxo) */
.timeline-item {
    position: relative;
    padding-left: 2rem;
    border-left: 2px solid #e5e7eb;
    padding-bottom: 2rem;
}

.timeline-item:last-child {
    border-left: transparent;
}

.timeline-dot {
    position: absolute;
    left: -0.6rem;
    top: 0;
    width: 1.2rem;
    height: 1.2rem;
    border-radius: 50%;
    border: 2px solid white;
}

/* Efeito de Mancha (Blur) no Mapa */
.mancha-difusa path {
    filter: blur(8px); /* O segredo: desfoca as bordas */
    opacity: 0.6;      /* Deixa translúcido para misturar cores */
    transition: all 0.5s ease;
}

.mancha-difusa:hover path {
    filter: blur(0);   /* Ao passar o mouse, fica nítido para ver a área exata */
    opacity: 0.9;
    stroke: #333;
    stroke-width: 2px;
}