/* Importação de Fonte do Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Oswald:wght@400;700&family=Roboto:wght@400;700&display=swap');

/* === PALETA DE CORES === */
:root {
    --cor-principal-gold: #E58A00; 
    --cor-destaque-red: #C00000;
    --cor-fundo-dark: #121212;
    --cor-fundo-card: #1f1f1f;
    --cor-texto-light: #EFEFEF;
    --cor-texto-dark: #333333;
    --fonte-principal: 'Roboto', sans-serif;
    --fonte-titulos: 'Oswald', sans-serif;
}

/* Reset Básico e Estilos Globais */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    text-decoration: none;
    list-style: none;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--fonte-principal);
    background-color: var(--cor-fundo-dark);
    color: var(--cor-texto-light);
    line-height: 1.6;
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
header {
    background-color: rgba(18, 18, 18, 0.85);
    backdrop-filter: blur(10px);
    padding: 15px 0;
    border-bottom: 2px solid var(--cor-principal-gold);
    position: sticky;
    top: 0;
    z-index: 1000;
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

header .logo img {
    height: 50px;
}

header nav ul {
    display: flex;
    gap: 30px;
}

header nav a {
    color: var(--cor-texto-light);
    font-family: var(--fonte-titulos);
    font-size: 1.1rem;
    font-weight: 400;
    text-transform: uppercase;
    transition: color 0.3s ease;
    padding-bottom: 5px;
    border-bottom: 2px solid transparent;
}

header nav a:hover {
    color: var(--cor-principal-gold);
    border-bottom-color: var(--cor-principal-gold);
}

/* Seção Hero */
#hero {
    background-image: linear-gradient(to top, rgba(18,18,18,1) 5%, rgba(18,18,18,0) 50%), url('../imagens/banda.PNG');
    background-size: cover;
    background-position: center 20%;
    height: 85vh;
    display: flex;
    justify-content: center;
    align-items: flex-end;
    text-align: center;
    color: white;
    padding-bottom: 80px;
}

.hidden-title { display: none; }

.hero-content p {
    font-family: var(--fonte-titulos);
    font-size: 1.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 30px;
    text-shadow: 2px 2px 8px rgba(0,0,0,0.9);
}

.cta-button {
    background-color: var(--cor-principal-gold);
    color: var(--cor-fundo-dark);
    padding: 15px 35px;
    border-radius: 5px;
    font-family: var(--fonte-titulos);
    font-size: 1.1rem;
    font-weight: 700;
    text-transform: uppercase;
    transition: background-color 0.3s ease, transform 0.3s ease;
}

.cta-button:hover {
    background-color: var(--cor-texto-light);
    transform: scale(1.05);
}

/* Estilo Padrão das Seções */
section { padding: 80px 0; }

section h2 {
    font-family: var(--fonte-titulos);
    font-size: 2.8rem;
    text-align: center;
    margin-bottom: 50px;
    text-transform: uppercase;
    color: var(--cor-principal-gold);
}

section h2 i { margin-right: 15px; }

/* === NOVOS ESTILOS PARA AGENDA INTERATIVA === */
#agenda { background-color: var(--cor-fundo-dark); }

.show-item {
    background-color: var(--cor-fundo-card);
    margin-bottom: 15px;
    border-radius: 8px;
    border-left: 5px solid var(--cor-destaque-red);
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
    overflow: hidden; /* Importante para o efeito de expansão */
}

.show-item-header {
    display: flex;
    align-items: center;
    padding: 20px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}
.show-item-header:hover {
    background-color: rgba(255,255,255,0.05);
}

.show-date {
    text-align: center;
    margin-right: 25px;
    color: var(--cor-texto-light);
    font-family: var(--fonte-titulos);
    flex-shrink: 0;
    width: 70px;
}
.show-date h3 { font-size: 1rem; font-weight: 400; color: var(--cor-destaque-red); }
.show-date span { font-size: 2.5rem; font-weight: 700; line-height: 1; }
.show-date small { display: block; font-size: 0.9rem; margin-top: -5px; }

.show-details { flex-grow: 1; }
.show-details .local { font-weight: bold; font-size: 1.2rem; color: var(--cor-texto-light); }
.show-details .cidade { font-size: 1rem; color: #aaa; }

.show-actions {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-left: 20px;
}
.info-button {
    background-color: var(--cor-principal-gold);
    color: var(--cor-fundo-dark);
    padding: 10px 20px;
    border-radius: 5px;
    font-weight: bold;
    font-size: 0.9rem;
    text-transform: uppercase;
    transition: background-color 0.3s ease;
    white-space: nowrap;
}
.info-button:hover { background-color: #fff; }

.expand-icon {
    font-size: 1.2rem;
    color: #aaa;
    transition: transform 0.4s ease, color 0.3s ease;
}
.show-item-header:hover .expand-icon {
    color: var(--cor-principal-gold);
}

.show-extra-details {
    max-height: 0; /* Começa escondido */
    overflow: hidden;
    transition: max-height 0.5s ease-in-out, padding 0.5s ease-in-out;
    padding: 0 25px;
    color: #ccc;
    border-top: 1px solid transparent; /* Para transição suave */
}
.show-extra-details p {
    margin: 0;
    padding-bottom: 25px; /* Padding interno só no p para não afetar o colapso */
}
.show-extra-details strong {
    color: var(--cor-principal-gold);
}

/* ESTADO ATIVO - QUANDO O CARD ESTÁ ABERTO */
.show-item.active .show-extra-details {
    max-height: 300px; /* Altura máxima para expandir */
    border-top: 1px solid #333;
    padding-top: 25px;
}
.show-item.active .expand-icon {
    transform: rotate(180deg);
}

/* Outras seções... */
#sobre {
    background-color: var(--cor-fundo-card);
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    border-radius: 8px;
    padding: 40px;
}
#sobre h2 { margin-bottom: 20px; }
#contato { text-align: center; }
#contato p { max-width: 600px; margin: 0 auto 40px auto; }
.contact-info { display: flex; justify-content: center; gap: 30px; margin-bottom: 40px; flex-wrap: wrap; }
.contact-item {
    background-color: var(--cor-fundo-card); padding: 15px 25px; border-radius: 5px; display: flex;
    align-items: center; gap: 15px; color: var(--cor-texto-light); font-weight: bold; font-size: 1.1rem;
    transition: transform 0.3s ease, background-color 0.3s ease;
}
.contact-item:hover { transform: translateY(-5px); background-color: var(--cor-principal-gold); color: var(--cor-fundo-dark); }
.contact-item:hover i { color: var(--cor-fundo-dark); }
.contact-item i { font-size: 1.5rem; color: var(--cor-principal-gold); transition: color 0.3s ease; }
.social-links a { color: var(--cor-texto-light); font-size: 2.5rem; margin: 0 15px; transition: color 0.3s ease, transform 0.3s ease; }
.social-links a:hover { color: var(--cor-principal-gold); transform: translateY(-5px); }

/* Rodapé */
footer { background-color: #000; color: #888; text-align: center; padding: 25px 0; font-size: 0.9rem; border-top: 1px solid #222; }

@media (max-width: 768px) {
    header .container {
        flex-direction: column;
        gap: 20px;
    }

    /* Substitui imagem de fundo por imagem interna no mobile */
    #hero {
        background-image: none;
        height: auto;
        padding: 40px 20px;
        background-color: var(--cor-fundo-dark);
    }

    .hero-content {
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .hero-content::before {
        content: "";
        display: block;
        width: 100%;
        max-width: 100%;
        height: auto;
        aspect-ratio: 16 / 9;
        background-image: url('../imagens/banda.PNG');
        background-size: contain;
        background-repeat: no-repeat;
        background-position: center;
        margin-bottom: 20px;
    }

    .hero-content p {
        font-size: 1.4rem;
    }

    section {
        padding: 60px 0;
    }

    section h2 {
        font-size: 2.2rem;
    }

    .show-item-header {
        flex-wrap: wrap;
        row-gap: 15px;
    }

    .show-details {
        width: 100%;
        flex-grow: 0;
        order: -1;
    }

    .show-date {
        text-align: left;
    }

    .show-actions {
        width: 100%;
        justify-content: space-between;
    }
}