* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    text-decoration: none;
    font-family: "Roboto", sans-serif;
}

body {
    font-family: Arial, sans-serif;
    background-color: #0f0f0f;
    color: #d0d0d0;
    padding: 0;
    position: relative;
    overflow-x: hidden;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('coneção1.png');
    background-size: cover;
    background-position: center;
    filter: blur(8px);
    opacity: 0.15;
    z-index: -1;
    pointer-events: none;
}

.cabecalho {
    background: linear-gradient(180deg, rgba(26, 26, 26, 0.95), rgba(26, 26, 26, 0.85));
    padding: 25px 20px;
    text-align: center;
    border-bottom: 2px solid #5fc3f7;
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
    position: sticky;
    top: 0;
    z-index: 100;
}

.menu {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
    margin-bottom: 30px;
}

.menu-link {
    color: #d0d0d0;
    text-decoration: none;
    font-size: 14px;
    transition: all 0.3s ease;
    padding: 8px 15px;
    border-radius: 5px;
    position: relative;
}

.menu-link:hover,
.menu-link.ativo {
    color: #5fc3f7;
    background-color: rgba(95, 195, 247, 0.1);
    transform: translateY(-2px);
}

.titulo-pagina {
    font-size: 42px;
    margin-bottom: 10px;
    background: linear-gradient(135deg, #5fc3f7, #1ad102);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: 1px;
}

.descricao-pagina {
    color: #b0b0b0;
    margin-bottom: 0;
    font-size: 16px;
    line-height: 1.6;
}

.conteudo-principal {
    max-width: 900px;
    margin: 0 auto;
    padding: 40px 20px;
    animation: fadeInDown 0.8s ease-out;
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.card-informativo {
    background: linear-gradient(135deg, rgba(30, 30, 30, 0.9), rgba(40, 40, 40, 0.9));
    padding: 30px;
    margin-bottom: 25px;
    border-radius: 12px;
    box-shadow: 0 8px 25px rgba(0,0,0,0.4);
    transition: all 0.3s ease;
    border-left: 5px solid #5fc3f7;
    border-top: 1px solid rgba(95, 195, 247, 0.2);
    position: relative;
    overflow: hidden;
}

.card-informativo::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, #5fc3f7, transparent);
    animation: shimmer 2s infinite;
}

@keyframes shimmer {
    0%, 100% {
        opacity: 0;
    }
    50% {
        opacity: 1;
    }
}

.card-informativo:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 15px 40px rgba(95, 195, 247, 0.25);
}

.titulo-informativo {
    font-size: 22px;
    margin-bottom: 8px;
    color: #ffffff;
    letter-spacing: 0.5px;
}

.data-informativo {
    font-size: 13px;
    color: #5fc3f7;
    margin-bottom: 15px;
    font-weight: 500;
}

.texto-informativo {
    line-height: 1.8;
    color: #d0d0d0;
    font-size: 15px;
}

/* Responsivo - Mobile Extra Pequeno */
@media (max-width: 375px) {
    .cabecalho {
        padding: 20px 15px;
    }

    .menu {
        gap: 8px;
        margin-bottom: 20px;
    }

    .menu-link {
        font-size: 11px;
    }

    .titulo-pagina {
        font-size: 24px;
        margin-bottom: 8px;
    }

    .descricao-pagina {
        font-size: 13px;
    }

    .conteudo-principal {
        padding: 25px 12px;
    }

    .card-informativo {
        padding: 18px;
        margin-bottom: 15px;
    }

    .titulo-informativo {
        font-size: 16px;
    }

    .data-informativo {
        font-size: 12px;
    }

    .texto-informativo {
        font-size: 13px;
    }
}

/* Responsivo - Mobile Pequeno */
@media (min-width: 376px) and (max-width: 599px) {
    .conteudo-principal {
        padding: 30px 15px;
    }

    .menu {
        gap: 10px;
        margin-bottom: 20px;
    }

    .menu-link {
        font-size: 12px;
    }

    .titulo-pagina {
        font-size: 24px;
    }

    .card-informativo {
        padding: 20px;
        margin-bottom: 15px;
    }

    .titulo-informativo {
        font-size: 18px;
    }
}

/* Responsivo - Tablet */
@media (min-width: 600px) and (max-width: 900px) {
    .titulo-pagina {
        font-size: 30px;
    }

    .menu {
        gap: 20px;
    }

    .menu-link {
        font-size: 13px;
    }

    .conteudo-principal {
        max-width: 800px;
        padding: 40px 25px;
    }

    .card-informativo {
        padding: 25px;
        margin-bottom: 20px;
    }
}

/* Responsivo - Desktop Pequeno */
@media (min-width: 901px) and (max-width: 1024px) {
    .titulo-pagina {
        font-size: 32px;
    }

    .conteudo-principal {
        max-width: 900px;
        padding: 50px 30px;
    }
}

/* Responsivo - Desktop Grande */
@media (min-width: 1025px) {
    .cabecalho {
        padding: 30px 40px;
    }

    .conteudo-principal {
        max-width: 1000px;
        padding: 60px 40px;
    }

    .titulo-pagina {
        font-size: 38px;
    }

    .card-informativo:hover {
        transform: translateY(-8px);
        box-shadow: 0 10px 30px rgba(95, 195, 247, 0.2);
    }
}