/* Reset e configuração base */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: Arial, sans-serif;
    background-image: url('imagens_paa/fundo.lineup.png');
    background-size: cover;
    background-repeat: no-repeat;
    background-attachment: fixed;
    color: #fff;
}

/* Header */
header {
    background: url('imagens_paa/fundo.menu.png') no-repeat center center;
    background-size: cover;
    color: white;
    padding: 10px 0;
}

#menu_nav {
    width: 80%;
    max-width: 1000px;
    margin: auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

#logo {
    max-height: 60px;
}

/* Navegação */
nav#desktop ul {
    list-style: none;
    display: flex;
    gap: 20px;
}

nav a {
    color: #FFE270;
    text-decoration: none;
    font-weight: bold;
}

nav a:hover {
    text-decoration: underline;
    color: white;
}

/* Menu Mobile (Hambúrguer) */
#bigmac {
    display: none;
    width: 40px;
    height: 28px;
    position: relative;
    z-index: 30;
    cursor: pointer;
}

#bigmac .linha {
    position: absolute;
    height: 4px;
    width: 100%;
    background-color: white;
    border-radius: 9px;
    left: 0;
    transition: 0.5s ease-in-out;
}

#bigmac .linha:nth-child(1) {
    top: 0px;
}

#bigmac .linha:nth-child(2),
#bigmac .linha:nth-child(3) {
    top: 12px;
}

#bigmac .linha:nth-child(4) {
    top: 24px;
}

#bigmac.open .linha:nth-child(1),
#bigmac.open .linha:nth-child(4) {
    top: 18px;
    width: 0%;
    left: 50%;
}

#bigmac.open .linha:nth-child(2) {
    transform: rotate(45deg);
}

#bigmac.open .linha:nth-child(3) {
    transform: rotate(-45deg);
}

nav#mobile {
    display: none;
}

/* Container geral */
.container {
    width: 80%;
    max-width: 1000px;
    margin: 0 auto;
}

/* Sessão Introdução */
#introducao {
    padding: 60px 0 40px 0;
    background-image: url(imagens_paa/fundo.intro.png);
    background-size: cover;
    background-repeat: no-repeat;
    color: white;
    text-align: left;

    overflow: hidden;


}

#introducao .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
    position: relative;
    z-index: 2;
}

.duas_col {
    width: 50%;

}

#introducao .texto_container {
    max-width: 50%;
    position: relative;
    z-index: 3;
}

.titulo_principal {
    font-family: 'Holtwood One SC', serif;
    font-size: 3em;
    margin-bottom: 20px;
    color: #FFE270;
    text-align: center;
    z-index: 3;
    position: relative;
}
#introducao .texto_intro {
    font-size: 1.3em;
    line-height: 1.5;
    margin-bottom: 20px;
}

.botoes_intro {
    display: flex;
    gap: 15px;
    margin-top: 10px;
}

/* Imagem animada */
.intro_img {

    /* Aumentado de 45% para 60% */

    z-index: 1;
    animation: flutuar 4s ease-in-out infinite;
    opacity: 0.9;
    pointer-events: none;
}

/* Animação suave */
@keyframes flutuar {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-10px);
    }
}

/* Botões padrão */
.botao {
    display: inline-block;
    padding: 12px 24px;
    font-size: 1em;
    font-weight: bold;
    text-decoration: none;
    border-radius: 30px;
    transition: all 0.3s ease-in-out;
}

.preenchido {
    background-color: #FFE270;
    color: #000;
}

.preenchido:hover {
    background-color: #fff;
    color: #000;
}

.outline {
    border: 2px solid #FFE270;
    color: #FFE270;
    background-color: transparent;
}

.outline:hover {
    background-color: #FFE270;
    color: #000;
}

/* Sessão Line Up */
#solucao3 {
    background-image: url(imagens_paa/fundo.cartaz.png);
    background-size: cover;
    background-repeat: no-repeat;
    position: relative;
    padding: 0;
}

#solucao3 .container {
    max-width: 850px;
    margin: 0 auto;
    padding: 80px 20px;
    position: relative;
    z-index: 1;
    text-align: center;
}

#frame_top,
#frame_bottom {
    width: 100%;
    max-width: 850px;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    z-index: 0;
    pointer-events: none;
}

#frame_top {
    top: 0;
    
}


#frame_bottom {
    bottom: 0;
}

.centra_dias {
    position: relative;
    z-index: 2;
    padding: 30px 60px;
    display: flex;

    justify-content: center;
    gap: 20px;
    align-items: center;
    flex-wrap: wrap;
}

.centra_dias img {
    width: 31%;
    min-width: 160px;

    height: auto;
    object-fit: contain;
}

.bandas_extra {
    position: relative;
    z-index: 2;
    max-width: 800px;
    margin: 30px auto 0;
    padding: 10px 60px;
    color: #FFE270;
    font-style: italic;
    font-size: 1.05em;
    text-align: center;
    line-height: 1.6;
    letter-spacing: 0.03em;
}

.botoes_extra {
    text-align: center;
    margin: 40px 0;
}
.titulo_lineup {
    position: relative;

    text-align: center;

    margin-bottom: -20px;

}

/* Footer */
footer {
    background-color: #222;
    color: #FFE270;
    text-align: center;
    padding: 30px 10px;
    font-size: 1em;
}

footer a {
    color: #FFE270;
    text-decoration: none;
    margin: 0 5px;
}

footer a:hover {
    color: white;
    text-decoration: underline;
}

/* Responsividade */
@media (max-width: 800px) {
    header {
        position: fixed;
        width: 100%;
        top: 0;
        z-index: 40;
    }

    #menu_nav {
        width: 95%;
    }

    nav#desktop {
        display: none;
    }

    nav#mobile {
        display: block;
        position: fixed;
        z-index: 20;
        width: 100%;
        left: -100vw;
        top: 70px;
        background-color: rgba(182, 230, 255, 0.95);
        transition: 0.3s linear;
    }

    nav#mobile.menu_abre {
        left: 0;
    }

    nav#mobile ul {
        list-style: none;
        padding: 0;
    }

    nav#mobile li {
        padding: 20px 0;
        text-align: center;
    }

    #bigmac {
        display: block;
    }

    #introducao .container {
        flex-direction: column;
        text-align: center;
    }

    #introducao .texto_container,
    #introducao .titulo_principal,
    .intro_img {
        max-width: 100%;
        margin-bottom: 20px;
        position: relative;
    }

    .intro_img {

        width: 100%;

    }

    .botoes_intro {
        justify-content: center;
        flex-wrap: wrap;
    }

    .flex_box {
        flex-direction: column;
    }

    .coluna {
        padding: 60px 20px;
    }

    .duas_col {
        width: 100%;
    }


    .centra_dias {
        padding: 30px 30px;
    }


    .centra_dias img {
        width: 90%;
    }

}