*, *::before, *::after {
    box-sizing: border-box;
}

:root {
    --amarelo: #fae02b;
    --branco: #e8e4d9;
    --preto: #18191d;
    --glass-bg: rgba(255, 255, 255, 0.07);
    --glass-border: rgba(255, 255, 255, 0.15);
    --texto-claro: rgba(239, 239, 239, 0.75);
}



html,
body {
    margin: 0;
    padding: 0;
    overscroll-behavior: none;
    background-color: var(--preto);
}

body {
    display: flex;
    flex-direction: column;
    align-items: center;
    min-height: 100svh;
    min-width: 380px;
}


.container {
    width: 100%;
    max-width: 860px;
    padding: 0 24px;
    box-sizing: border-box;
}


/* =============================================
   TIPOGRAFIA BASE (MOBILE)
============================================= */
h1 {
    font-family: good-times, sans-serif;
    font-size: 1.8em;
    color: var(--amarelo);
    font-weight: 400;
    letter-spacing: 0.147em;
    text-align: center;
    margin-top: 4em;
    margin-bottom: 0.28em;
}


.hero-subtitle-word {
    color: var(--branco);
}

h2 {
    font-family: 'Arimo', sans-serif;
    font-size: 1em;
    color: var(--amarelo);
    text-transform: uppercase;
    font-weight: 400;
    letter-spacing: 0.5em;
    text-align: center;
    margin-top: 0.83em;
    margin-bottom: 3em;
}


.section-label {
    font-family: 'Arimo', sans-serif;
    font-size: 0.75em;
    color: var(--amarelo);
    text-transform: uppercase;
    letter-spacing: 0.25em;
    font-weight: 400;
    margin-bottom: 1.5em;
    margin-top: 0;
}

p {
    font-family: 'Arimo', sans-serif;
    font-size: 1.15em;
    color: var(--branco);
    font-weight: 300;
    letter-spacing: 0.04em;
    line-height: 170%;
}

ul {
    padding-left: 2em;
    font-family: 'Arimo', sans-serif;
    font-size: 1.15em;
    color: var(--branco);
    font-weight: 300;
    letter-spacing: 0.04em;
    line-height: 170%;
}


.glass {
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    /* Safari */
    border: 1px solid var(--glass-border);
    border-radius: 16px;
}


.hero {
    position: relative;
    width: 100%;
    height: 200svh;
    display: flex;
    flex-direction: column;
    background-color: #000000;
}


#hero-img {
    width: 100vw;
    height: 100svh;
    object-fit: cover;
    display: block;
    align-self: stretch;
}


.hero-text {
    position: sticky;
    top: 0;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 0;
    /*background-color: var(--preto);*/
    pointer-events: none;
    z-index: 2;
}

.hero-imagem {
    width: 100%;
    position: sticky;
    top: 0;
}

.hero-logos {
    position: sticky;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4em;
    margin-top: 2em;
    width: 100%;
}

.hero-logo {
    height: 48px;
    width: auto;
}

.convite {
    margin-top: 4em;
    margin-bottom: 3em;
}

/* Links internos para seções temáticas */
.link-ancora {
    color: var(--amarelo);
    text-decoration: underline;
    text-underline-offset: 3px;
    font-weight: 700;
    transition: opacity 0.2s;
}

.link-ancora:hover {
    opacity: 0.7;
}

/* Botão principal de inscrição */
.cta-wrapper {
    text-align: center;
    margin-top: 2.5em;
}

.btn-cta {
    display: inline-block;
    font-family: good-times, sans-serif;
    font-size: 1em;
    letter-spacing: 0.15em;
    color: var(--preto);
    background-color: var(--amarelo);
    padding: 18px 48px;
    border-radius: 4px;
    text-decoration: none;
    min-height: 48px;
    transition: opacity 0.2s, transform 0.2s;
}

.btn-cta:hover {
    opacity: 0.85;
    transform: translateY(-2px);
}



.destaques-section {
    width: 100%;
    padding: 4em 0;
    overflow: hidden;
}

.destaques-section .section-label {
    padding-left: 24px;
}

/* MOBILE: carrossel arrastável com scroll-snap */
.destaques-scroll-wrapper {
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    /* esconde scrollbar no Firefox */
}

.destaques-scroll-wrapper::-webkit-scrollbar {
    display: none;
    /* esconde scrollbar no Chrome/Safari */
}

.destaques-track {
    display: flex;
    gap: 16px;
    padding: 0 24px 16px;
    scroll-snap-type: x mandatory;
}

.destaque-card {
    flex: 0 0 600px;
    /* largura fixa — não encolhe */
    scroll-snap-align: start;
    padding: 28px 24px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.card-tag {
    font-family: good-times, sans-serif;
    font-size: 0.85em;
    color: var(--amarelo);
    letter-spacing: 0.1em;
    line-height: 130%;
}

.card-body {
    font-family: 'Arimo', sans-serif;
    font-size: 0.95em;
    color: var(--texto-claro);
    line-height: 155%;
    margin: 0;
}


.cronograma-section {
    margin-bottom: 4em;
}

.cronograma-lista {
    list-style: none;
    padding: 0;
    margin: 0;
    border-top: 1px solid var(--glass-border);
}

.cronograma-lista li {
    display: flex;
    gap: 1.5em;
    padding: 14px 0;
    border-bottom: 1px solid var(--glass-border);
    align-items: baseline;
}

.horario {
    font-family: good-times, sans-serif;
    font-size: 0.75em;
    font-weight: 200;
    color: var(--amarelo);
    letter-spacing: 0.05em;
    white-space: nowrap;
    min-width: 130px;
    text-align: justify;
}

.atividade {
    font-family: 'Arimo', sans-serif;
    font-size: 1em;
    color: var(--branco);
    font-weight: 300;
}


.tematicas-nav {
    margin-bottom: 4em;
}

.tematicas-btns {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.btn-tematica {
    display: block;
    font-family: 'Arimo', sans-serif;
    font-size: 1em;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--amarelo);
    border: 1px solid var(--amarelo);
    padding: 18px 24px;
    text-decoration: none;
    border-radius: 4px;
    min-height: 48px;
    text-align: center;
    transition: background-color 0.2s, color 0.2s;
}

.btn-tematica:hover {
    background-color: var(--amarelo);
    color: var(--preto);
}


.maps-section {
    width: 100%;
    margin-bottom: 4em;
}

.mapa {
    width: 100%;
    height: 300px;
    border: none;
    display: block;
    filter: grayscale(80%) invert(90%);
    /* harmoniza com tema escuro */
}


.formulario-section {
    margin-bottom: 4em;
}

.form-inscricao {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.hidden-field {
    display: none;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form-group label {
    font-family: 'Arimo', sans-serif;
    font-size: 0.8em;
    color: var(--amarelo);
    text-transform: uppercase;
    letter-spacing: 0.15em;
}

.form-group input,
.form-group select {
    font-family: 'Arimo', sans-serif;
    font-size: 16px;
    color: var(--branco);
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 8px;
    padding: 14px 16px;
    min-height: 48px;
    box-sizing: border-box;
    outline: none;
    transition: border-color 0.2s;
    -webkit-appearance: none;
}

.form-group input::placeholder {
    color: rgba(239, 239, 239, 0.35);
}

.form-group input:focus,
.form-group select:focus {
    border-color: var(--amarelo);
}

/* Cor do texto do select */
.form-group select {
    color: var(--branco);
    cursor: pointer;
}

/* Opção desabilitada (placeholder do select) */
.form-group select option[disabled] {
    color: rgba(239, 239, 239, 0.35);
}

/* Opções do select — fundo escuro */
.form-group select option {
    background-color: #1a1a1a;
    color: var(--branco);
}

.btn-submit {
    font-family: good-times, sans-serif;
    font-size: 0.9em;
    letter-spacing: 0.1em;
    color: var(--preto);
    background-color: var(--amarelo);
    border: none;
    padding: 18px 32px;
    border-radius: 4px;
    min-height: 48px;
    cursor: pointer;
    transition: opacity 0.2s, transform 0.2s;
    margin-top: 8px;
}

.btn-submit:hover {
    opacity: 0.85;
    transform: translateY(-2px);
}


.parceiros-section {
    margin-bottom: 4em;
}

.parceiros-lista {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 2em;
}

.parceiro-link {
    font-family: 'Arimo', sans-serif;
    font-size: 1em;
    color: var(--branco);
    text-decoration: none;
    letter-spacing: 0.05em;
    transition: color 0.2s;
}

.parceiro-link:hover {
    color: var(--amarelo);
}

.btn-share {
    font-family: 'Arimo', sans-serif;
    font-size: 0.9em;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--amarelo);
    background: transparent;
    border: 1px solid var(--amarelo);
    padding: 14px 28px;
    border-radius: 4px;
    min-height: 48px;
    cursor: pointer;
    transition: background-color 0.2s, color 0.2s;
}

.btn-share:hover {
    background-color: var(--amarelo);
    color: var(--preto);
}


.tematica-section {
    margin-bottom: 4em;
}

.tematica-header {
    padding: 24px 28px;
    margin-bottom: 1.5em;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.tematica-nome {
    font-family: good-times, sans-serif;
    font-size: 1.1em;
    color: var(--amarelo);
    font-weight: 400;
    letter-spacing: 0.1em;
    margin: 0;
}

.tematica-local {
    font-family: 'Arimo', sans-serif;
    font-size: 0.85em;
    color: var(--texto-claro);
    letter-spacing: 0.05em;
}

/* Tabela de apresentações */
.apresentacoes-tabela {
    width: 100%;
    border-collapse: collapse;
}

.apresentacoes-tabela th {
    font-family: 'Arimo', sans-serif;
    font-size: 1em;
    color: var(--amarelo);
    text-transform: uppercase;
    letter-spacing: 0.2em;
    text-align: left;
    padding: 8px 12px 8px 0;
    border-bottom: 1px solid var(--glass-border);
}

/* Linha com o título da apresentação */
.titulo-row td {
    font-family: 'Arimo', sans-serif;
    font-size: 1.2em;
    letter-spacing: 0.04em;
    color: var(--branco);
    font-weight: 600;
    padding: 12px 0 2px;
    vertical-align: top;
}

/* Linha com os nomes dos alunos */
.alunos-row td {
    font-family: 'Arimo', sans-serif;
    font-size:1em;
    color: var(--texto-claro);
    font-weight: 300;
    padding: 0 0 12px;
    border-bottom: 1px solid var(--glass-border);
    padding-top: 0.4em;
}

/* Coluna do horário — largura fixa */
.apresentacoes-tabela td:first-child {
    white-space: nowrap;
    padding-right: 20px;
    font-family: good-times, sans-serif;
    font-size: 1em;
    font-weight: 200;
    color: var(--amarelo);
    vertical-align: top;
    padding-top: 14px;
}

.programa-completo {
    margin-bottom: 4em;
}


.footer {
    width: 100%;
    text-align: center;
    padding: 2em 24px;
    border-top: 1px solid var(--glass-border);
    margin-top: 2em;
}

.footer p {
    font-size: 0.75em;
    color: var(--texto-claro);
    letter-spacing: 0.1em;
}


/* =============================================
   MEDIA QUERIES (DESKTOP)
============================================= */
@media (min-width: 768px) {

    h1 {
        font-size: 3em;
    }

    h2 {
        font-size: 1.4em;
        letter-spacing: 0.693em;
        /* letter-spacing original do desktop */
        margin-bottom: 1em;
    }

    /* Botões temáticos em linha no desktop */
    .tematicas-btns {
        flex-direction: row;
    }

    .btn-tematica {
        flex: 1;
    }

    /* Mapa maior no desktop */
    .mapa {
        height: 450px;
    }

    /* Cards do carrossel maiores no desktop */
    .destaque-card {
        flex: 0 0 340px;
    }

    /* Header das seções temáticas em linha */
    .tematica-header {
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
    }

    /* Parceiros em linha */
    .parceiros-lista {
        flex-direction: row;
        gap: 2em;
    }
}