:root {
    /* identidade visual da EXPOTEC 2026 (arte oficial) */
    --roxo-950: #1d0838;
    --roxo-900: #2a0c52;
    --roxo-800: #3c0c83;
    --roxo-700: #500b80;
    --magenta: #9a0a78;
    --rosa: #f43864;
    --rosa-escuro: #d41f4f;
    --laranja: #f8aa34;
    --oliva: #687e32;
    --oliva-escuro: #55691f;
    --lavanda: #9ca8dc;

    --texto: #24163a;
    --texto-2: #5e566b;
    --fundo-suave: #f7f4fb;
    --lilas-50: #f1edfa;
    --linha: #e6e0ef;
    --aviso-fundo: #fff6e6;
    --aviso-borda: #f8c46b;
    --aviso-texto: #5b3a00;
    --white: #ffffff;
    --radius: 14px;
    --header-h: 128px;

    --degrade: linear-gradient(125deg, var(--magenta) 0%, var(--roxo-700) 40%, var(--roxo-800) 70%, #4a1a8c 100%);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 12px); }
body {
    font-family: 'Poppins', system-ui, sans-serif;
    color: var(--texto);
    background: var(--white);
    line-height: 1.6;
    overflow-x: hidden;
}
img, video { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }

.icon {
    font-family: 'Material Symbols Rounded';
    font-weight: normal; font-style: normal;
    font-size: 1.3em; line-height: 1;
    display: inline-block; vertical-align: middle;
    font-feature-settings: 'liga';
    font-variation-settings: 'FILL' 1;
    user-select: none;
}

.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

.titulo {
    font-size: clamp(1.6rem, 3vw, 2.1rem);
    line-height: 1.25; text-align: center; margin-bottom: 12px;
}
/* sublinhado com as quatro cores da arte */
.titulo::after {
    content: ""; display: block; width: 72px; height: 5px; border-radius: 3px;
    margin: 12px auto 0;
    background: linear-gradient(90deg, var(--oliva) 0 25%, var(--laranja) 25% 50%, var(--lavanda) 50% 75%, var(--rosa) 75%);
}
.titulo-esq { text-align: left; }
.titulo-esq::after { margin-left: 0; }
.subtitulo { text-align: center; color: var(--texto-2); max-width: 720px; margin: 0 auto 32px; }

.edicao {
    display: inline-block;
    font-weight: 700; font-size: .85rem; letter-spacing: 3px; text-transform: uppercase;
    color: var(--laranja);
}

/* ---------- botões ---------- */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px;
    padding: 12px 24px; border-radius: 10px;
    font-weight: 600; font-size: 1rem;
    border: 2px solid transparent;
    transition: background-color .3s, color .3s, border-color .3s, transform .2s;
    cursor: pointer; text-align: center;
}
.btn:hover { transform: translateY(-2px); }
.btn-inscrever { background: var(--oliva); color: var(--white); }
.btn-inscrever:hover { background: var(--oliva-escuro); }
.btn-submeter { background: var(--rosa-escuro); color: var(--white); }
.btn-submeter:hover { background: #b3163f; }
.btn-contorno { border-color: var(--roxo-700); color: var(--roxo-700); background: transparent; }
.btn-contorno:hover { background: var(--roxo-700); color: var(--white); }
.btn-sm { padding: 8px 16px; font-size: .9rem; }

/* ---------- barra de prazo ---------- */
.prazo-bar {
    display: flex; align-items: center; justify-content: center; gap: 10px; flex-wrap: wrap;
    background: var(--laranja); color: var(--roxo-950);
    padding: 7px 20px; font-size: .88rem; text-align: center;
}
.prazo-bar a { text-decoration: underline; font-weight: 700; }
.prazo-bar.encerrado { background: var(--lilas-50); }

/* ---------- cabeçalho ---------- */
header {
    position: sticky; top: 0; z-index: 50;
    background: var(--roxo-900);
    color: var(--white);
    box-shadow: 0 2px 12px rgba(20, 0, 40, .25);
}
.nav {
    max-width: 1240px; margin: 0 auto; padding: 0 20px;
    display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; column-gap: 20px;
}
.nav-logo { display: flex; align-items: center; gap: 10px; flex-shrink: 0; height: 76px; }
.nav-logo img { height: 30px; width: auto; }
.nav-logo span { font-weight: 700; font-size: 1.15rem; letter-spacing: 2px; color: var(--laranja); }

/* desktop: linha 1 = logo + abas de ação; linha 2 = links das seções, centralizados */
.menu { display: contents; }
.menu-acoes { order: 2; display: flex; gap: 8px; }
.menu-links {
    order: 3; flex-basis: 100%;
    display: flex; justify-content: center; flex-wrap: wrap; column-gap: 32px; row-gap: 4px;
    border-top: 1px solid rgba(255, 255, 255, .14); padding: 9px 0;
}
.menu-links a { font-size: .92rem; color: #e4dcf2; transition: color .3s; white-space: nowrap; }
.menu-links a:hover { color: var(--laranja); }

.aba {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 9px 14px; border-radius: 10px;
    font-size: .9rem; font-weight: 600; white-space: nowrap;
    border: 2px solid transparent;
    transition: background-color .3s, color .3s, border-color .3s;
}
.aba .icon { font-size: 1.15rem; }
.aba-inscricao { background: var(--oliva); color: var(--white); }
.aba-inscricao:hover { background: var(--oliva-escuro); }
.aba-submissao { background: var(--rosa-escuro); color: var(--white); }
.aba-submissao:hover { background: #b3163f; }
.aba-templates { border-color: var(--lavanda); color: var(--white); }
.aba-templates:hover { background: var(--lavanda); color: var(--roxo-950); }
.aba[aria-current="page"] { box-shadow: 0 0 0 3px var(--laranja); }

.hamburger {
    display: none; order: 4; width: 44px; height: 44px;
    background: none; border: 0; cursor: pointer;
    flex-direction: column; justify-content: center; align-items: center; gap: 6px;
}
.hamburger span { width: 28px; height: 3px; border-radius: 2px; background: var(--white); transition: .3s; }
.hamburger[aria-expanded="true"] span:nth-child(1) { transform: translateY(9px) rotate(45deg); }
.hamburger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.hamburger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-9px) rotate(-45deg); }

/* ---------- home: só a arte ---------- */
.hero {
    position: relative;
    min-height: min(78vh, 720px);
    display: grid; place-items: center;
    padding: 70px 0 90px;
    background: url(img/hero-fundo.webp) center / cover no-repeat, var(--degrade);
    color: var(--white); text-align: center;
    overflow: hidden;
}
.hero-conteudo { position: relative; z-index: 1; display: flex; flex-direction: column; align-items: center; }
.hero .edicao {
    background: rgba(255, 255, 255, .12); border: 1px solid rgba(255, 255, 255, .3);
    padding: 6px 18px; border-radius: 30px; margin-bottom: 34px; color: var(--white);
}
.hero-logo img { width: min(820px, 92vw); height: auto; }
.hero-info {
    display: flex; flex-wrap: wrap; justify-content: center; gap: 12px 28px;
    margin-top: 40px; font-size: 1.1rem; font-weight: 500;
}
.hero-info > span { display: inline-flex; align-items: center; gap: 8px; }
.hero-info .icon { color: var(--laranja); }
.hero-rolar {
    position: absolute; left: 50%; bottom: 18px; transform: translateX(-50%); z-index: 1;
    color: var(--white); opacity: .8; animation: pulo 2s infinite;
}
.hero-rolar .icon { font-size: 2.4rem; }
@keyframes pulo { 50% { transform: translate(-50%, 6px); } }

/* ---------- topo das páginas internas ---------- */
.pagina-topo {
    background: url(img/hero-fundo.webp) center / cover no-repeat, var(--degrade);
    color: var(--white); text-align: center; padding: 56px 0 50px;
}
.pagina-topo h1 { font-size: clamp(1.9rem, 4vw, 2.7rem); line-height: 1.2; margin: 6px 0 10px; }
.pagina-topo p:last-child { color: #eee6f8; max-width: 640px; margin: 0 auto; }

/* ---------- sobre ---------- */
.sobre { padding: 80px 0; }
.sobre-grid { display: grid; grid-template-columns: .7fr 1.3fr; gap: 60px; align-items: center; }
.sobre .figura img { border-radius: var(--radius); box-shadow: 0 24px 50px rgba(60, 12, 131, .25); width: 100%; height: auto; }
.tx-sobre p { color: var(--texto-2); margin-bottom: 16px; text-align: justify; }
.fatos { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 24px 0; }
.fatos li {
    display: flex; gap: 10px; align-items: flex-start;
    background: var(--fundo-suave); border-radius: 10px; padding: 12px;
    font-size: .9rem; color: var(--texto-2);
}
.fatos li:nth-child(1) .icon { color: var(--oliva); }
.fatos li:nth-child(2) .icon { color: var(--laranja); }
.fatos li:nth-child(3) .icon { color: var(--roxo-700); }
.fatos li:nth-child(4) .icon { color: var(--rosa); }
.fatos b { display: block; color: var(--texto); font-size: .8rem; text-transform: uppercase; letter-spacing: .3px; }
.link-icon { color: var(--magenta); display: inline-block; transition: color .3s; }
.link-icon:hover { color: var(--roxo-800); }

/* ---------- submissão: passo a passo ---------- */
.como { padding: 56px 0 80px; background: var(--fundo-suave); }
.alerta {
    display: flex; gap: 14px; align-items: flex-start;
    max-width: 880px; margin: 0 auto 44px;
    background: var(--aviso-fundo); border: 2px solid var(--aviso-borda); border-radius: var(--radius);
    padding: 16px 20px; color: var(--aviso-texto);
}
.alerta > .icon {
    flex-shrink: 0; width: 34px; height: 34px; border-radius: 50%;
    background: #b26a00; color: var(--white);
    display: grid; place-items: center; font-size: 1.3rem;
}
.alerta b:first-child { display: block; font-size: 1.05rem; color: #3d2900; }

.passos { display: grid; grid-template-columns: repeat(5, 1fr); gap: 18px; }
.passo { position: relative; display: flex; flex-direction: column; align-items: center; }
.passo:not(:last-child)::after {
    content: ""; position: absolute; top: 25px; left: calc(50% + 32px); right: calc(-50% + 23px);
    height: 4px; border-radius: 2px;
    background: repeating-linear-gradient(90deg, var(--lavanda) 0 10px, transparent 10px 16px);
}
.passo:not(:last-child)::before {
    content: ""; position: absolute; top: 19px; right: calc(-50% + 18px);
    border: 8px solid transparent; border-left: 10px solid var(--lavanda); z-index: 1;
}
.passo-num {
    width: 54px; height: 54px; border-radius: 50%;
    display: grid; place-items: center;
    font-size: 1.4rem; font-weight: 700; color: var(--white);
    background: var(--roxo-700); margin-bottom: 14px;
    box-shadow: 0 0 0 6px var(--fundo-suave);
    position: relative; z-index: 2;
}
.passo-1 .passo-num { background: var(--oliva); }
.passo-4 .passo-num { background: var(--rosa-escuro); }
.passo-corpo {
    flex: 1; width: 100%;
    background: var(--white); border-radius: var(--radius);
    border: 1px solid var(--linha); border-top: 4px solid var(--roxo-700);
    padding: 20px 16px; text-align: center;
    display: flex; flex-direction: column; align-items: center; gap: 8px;
}
.passo-1 .passo-corpo { border-top-color: var(--oliva); }
.passo-4 .passo-corpo { border-top-color: var(--rosa-escuro); }
.passo-icon { font-size: 2rem; color: var(--roxo-700); }
.passo-1 .passo-icon { color: var(--oliva); }
.passo-4 .passo-icon { color: var(--rosa-escuro); }
.passo h3 { font-size: 1.05rem; line-height: 1.3; }
.passo p { font-size: .88rem; color: var(--texto-2); flex: 1; }
.passo-prazo { font-size: .8rem; font-weight: 600; color: var(--texto-2); background: var(--fundo-suave); padding: 2px 10px; border-radius: 20px; }
.passo-link { font-size: .82rem; font-weight: 600; color: var(--rosa-escuro); text-decoration: underline; }

.duvida {
    max-width: 880px; margin: 14px auto 0;
    background: var(--white); border: 1px solid var(--linha); border-radius: 10px;
    padding: 14px 18px;
}
.guia + .duvida { margin-top: 40px; }
.duvida summary { cursor: pointer; font-weight: 600; }
.duvida p { margin-top: 10px; color: var(--texto-2); }
.duvida a { color: var(--roxo-700); text-decoration: underline; }

/* guia detalhado (8 passos) + vídeo */
.guia {
    max-width: 980px; margin: 56px auto 0;
    background: var(--white); border: 1px solid var(--linha); border-radius: var(--radius);
    border-top: 5px solid var(--roxo-700); padding: 32px 28px;
}
.guia-titulo { display: flex; align-items: center; gap: 10px; font-size: 1.35rem; line-height: 1.3; }
.guia-titulo .icon { color: var(--magenta); font-size: 1.8rem; }
.guia-sub { color: var(--texto-2); margin: 6px 0 22px; }
.aviso-banner {
    display: flex; gap: 14px; align-items: flex-start;
    max-width: 800px; margin: 0 auto;
    background: var(--lilas-50); border: 2px solid var(--lavanda); border-radius: 12px;
    padding: 16px 20px; color: var(--texto-2);
}
.aviso-banner > .icon {
    flex-shrink: 0; width: 38px; height: 38px; border-radius: 50%;
    display: grid; place-items: center; background: var(--roxo-700); color: var(--white); font-size: 1.3rem;
}
.aviso-banner b { display: block; color: var(--texto); font-size: 1.05rem; }
.aviso-banner a { color: var(--roxo-700); font-weight: 700; text-decoration: underline; white-space: nowrap; }
.guia-acao { text-align: center; margin-top: 24px; }

.video-tutorial { max-width: 800px; margin: 0 auto 26px; }
.video-tutorial video {
    display: block; width: 100%; height: auto; aspect-ratio: 16 / 9;
    border-radius: 12px; background: #000; border: 1px solid var(--linha);
}
.video-tutorial figcaption { display: flex; justify-content: center; text-align: center; gap: 8px; align-items: flex-start; margin-top: 10px; font-size: .9rem; color: var(--texto-2); }
.video-tutorial figcaption .icon { color: var(--rosa); }
.video-tutorial figcaption a { color: var(--roxo-700); font-weight: 600; text-decoration: underline; margin-left: 4px; white-space: nowrap; }

/* ---------- modelos e templates ---------- */
.templates { padding: 56px 0 80px; background: var(--fundo-suave); }
.templates .container { max-width: 1140px; }
.tpl-normas, .tpl-item {
    display: flex; align-items: center; gap: 14px;
    border: 1px solid var(--linha); border-radius: 12px; padding: 12px 14px;
    background: var(--white);
    transition: border-color .3s, background-color .3s;
}
.tpl-normas:hover, .tpl-item:hover { border-color: var(--roxo-700); background: var(--lilas-50); }
.tpl-normas > div, .tpl-item > div { flex: 1; min-width: 0; }
.tpl-normas b, .tpl-item b { display: block; line-height: 1.3; }
.tpl-normas small, .tpl-item small { color: var(--texto-2); }
.tpl-normas > .icon, .tpl-item > .icon { color: var(--roxo-700); font-size: 1.6rem; }
.tpl-normas { border: 2px solid var(--roxo-700); margin-bottom: 28px; padding: 18px 20px; }
.tpl-tipo {
    flex-shrink: 0; width: 50px; height: 50px; border-radius: 10px;
    display: grid; place-items: center;
    font-size: .72rem; font-weight: 700; color: var(--white); letter-spacing: .5px;
}
.tpl-tipo.pdf { background: #c62828; }
.tpl-tipo.docx { background: #1f5fbf; }
.tpl-tipo.pptx { background: #c4511f; }

.mod-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.mod-card {
    background: var(--white); border: 1px solid var(--linha); border-radius: var(--radius);
    border-top: 5px solid var(--oliva);
    padding: 24px; display: flex; flex-direction: column; gap: 12px;
}
.mod-card:nth-child(2) { border-top-color: var(--laranja); }
.mod-card:nth-child(3) { border-top-color: var(--rosa); }
.mod-cab { display: flex; align-items: center; gap: 12px; }
.mod-cab .icon {
    width: 46px; height: 46px; border-radius: 12px; display: grid; place-items: center;
    background: var(--lilas-50); color: var(--roxo-700); font-size: 1.5rem; flex-shrink: 0;
}
.mod-cab h2 { font-size: 1.2rem; line-height: 1.25; }
.mod-card > p { color: var(--texto-2); font-size: .94rem; }
.mod-regras { font-size: .9rem; color: var(--texto-2); flex: 1; }
.mod-regras li { padding-left: 18px; position: relative; margin-bottom: 4px; }
.mod-regras li::before { content: ""; position: absolute; left: 2px; top: .6em; width: 7px; height: 7px; border-radius: 50%; background: var(--magenta); }
.mod-downloads { display: flex; flex-direction: column; gap: 10px; border-top: 1px solid var(--linha); padding-top: 14px; }
.tpl-todos { text-align: center; margin-top: 32px; }
.tpl-todos p { margin-top: 14px; color: var(--texto-2); }
.tpl-todos p a { color: var(--roxo-700); font-weight: 600; text-decoration: underline; }

/* ---------- subeventos (cards que viram) ---------- */
.events { padding: 80px 0; background: var(--fundo-suave); }
.container-events {
    display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 24px; margin-top: 36px;
}
.events .card { height: 400px; perspective: 1000px; outline: none; cursor: pointer; }
.card-inner { width: 100%; height: 100%; position: relative; transition: transform .9s; transform-style: preserve-3d; }
.card:hover .card-inner, .card:focus-visible .card-inner, .card:focus-within .card-inner, .card.virado .card-inner { transform: rotateY(180deg); }
.card:focus-visible { box-shadow: 0 0 0 3px var(--laranja); border-radius: 15px; }
.front, .back {
    position: absolute; inset: 0; border-radius: 15px;
    backface-visibility: hidden; -webkit-backface-visibility: hidden;
}
.front {
    --cor: var(--roxo-700);
    background:
        radial-gradient(120% 80% at 100% 0%, color-mix(in srgb, var(--cor) 85%, transparent), transparent 70%),
        linear-gradient(165deg, var(--cor) 0%, var(--roxo-900) 78%);
    color: var(--white); padding: 30px 28px 34px;
    display: flex; flex-direction: column; justify-content: flex-end; align-items: center; text-align: center;
    overflow: hidden;
}
/* cor de cada categoria (mesmas categorias da programação) */
.cat-palestra  .front { --cor: var(--rosa-escuro); }
.cat-cultural  .front { --cor: var(--magenta); }
.cat-academica .front { --cor: #c27a12; }
.cat-sala      .front { --cor: #5a6fc4; }
.cat-expo      .front { --cor: var(--oliva); }
.cat-mini      .front { --cor: var(--roxo-800); }
.card-icone {
    position: absolute; top: 26px; left: 50%; transform: translateX(-50%);
    font-size: 5.5rem; opacity: .9;
}
.card-cat {
    font-size: .72rem; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase;
    background: rgba(255, 255, 255, .16); border-radius: 20px; padding: 3px 12px; margin-bottom: 10px;
}
.front h3 { font-weight: 600; font-size: 1.4rem; line-height: 1.3; }
.front .mais { margin-top: 16px; border: 1px solid var(--white); border-radius: 50px; padding: 6px 20px; font-size: .9rem; }
.back {
    position: absolute; inset: 0; border-radius: 15px;
    backface-visibility: hidden; -webkit-backface-visibility: hidden;
}
.back {
    background: var(--white); border: 1px solid var(--linha);
    padding: 30px; transform: rotateY(180deg);
    display: flex; flex-direction: column; justify-content: center;
}
.back { overflow-y: auto; justify-content: safe center; padding: 24px 26px; }
/* sombra no topo/rodapé do verso quando há conteúdo para rolar */
.events .back {
    background:
        linear-gradient(var(--white) 30%, transparent) top / 100% 36px,
        linear-gradient(transparent, var(--white) 70%) bottom / 100% 36px,
        radial-gradient(farthest-side at 50% 0, rgba(0,0,0,.14), transparent) top / 100% 12px,
        radial-gradient(farthest-side at 50% 100%, rgba(0,0,0,.14), transparent) bottom / 100% 12px,
        var(--white);
    background-repeat: no-repeat;
    background-attachment: local, local, scroll, scroll;
}
.back h3 { color: var(--magenta); font-size: 1.3rem; line-height: 1.3; margin-bottom: 12px; }
.back p { color: var(--texto-2); font-size: .95rem; }
.card-itens { font-size: .9rem; color: var(--texto-2); margin-bottom: 12px; }
.card-itens li { padding-left: 16px; position: relative; margin-bottom: 6px; line-height: 1.4; }
.card-itens li::before { content: ""; position: absolute; left: 0; top: .5em; width: 7px; height: 7px; border-radius: 50%; background: var(--laranja); }
.card-breve { font-style: italic; font-size: .88rem !important; }
.card-quando { display: block; margin-top: 2px; font-size: .8rem; font-weight: 600; color: var(--magenta); }
.card-nota { font-size: .8rem !important; font-weight: 600; color: var(--magenta) !important; margin-bottom: 4px; }
.card-link {
    align-self: flex-start; flex-shrink: 0; margin-bottom: 14px; display: inline-flex; align-items: center; gap: 6px;
    color: var(--magenta); font-weight: 600; font-size: .92rem;
    border: 1px solid currentColor; border-radius: 50px; padding: 6px 16px; text-decoration: none;
}
.card-link .icon { font-size: 1.05rem; }
.card-link:hover { background: var(--magenta); color: var(--white); }
/* link do verso só é clicável com o card virado (evita toque acidental pela frente no celular) */
.card:not(:hover):not(.virado):not(:focus-within) .card-link { pointer-events: none; }

/* ---------- programação ---------- */
.programacao { padding: 80px 0; }
.programacao-acoes { text-align: center; margin-top: 32px; }
.dias { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; max-width: 900px; margin: 0 auto; }
.dia { border-radius: var(--radius); padding: 26px; text-align: center; border: 1px solid var(--linha); display: flex; flex-direction: column; }
.dia-semana { text-transform: uppercase; font-size: .8rem; font-weight: 600; color: var(--rosa-escuro); letter-spacing: 1px; }
.dia-num { font-size: 3.2rem; font-weight: 700; line-height: 1.15; color: var(--roxo-700); }
.dia-mes { color: var(--texto-2); }
.dia p { margin-top: 10px; font-weight: 600; }

/* ---------- localização ---------- */
.locais { padding: 80px 0; background: var(--fundo-suave); }
.locais-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 40px; align-items: center; }
.endereco { display: flex; gap: 10px; margin: 18px 0; color: var(--texto-2); }
.endereco .icon { color: var(--rosa); }
.endereco b { color: var(--texto); }
.locais .btn { margin-top: 10px; }
.mapa { border-radius: var(--radius); overflow: hidden; border: 1px solid var(--linha); background: var(--white); }
.mapa iframe { display: block; width: 100%; height: 340px; border: 0; }

/* ---------- rodapé ---------- */
.rodape { background: var(--roxo-950); color: #d9cfe8; padding: 50px 0 0; font-size: .92rem; }
.rodape-grid { display: grid; grid-template-columns: 1.2fr 1fr 1fr; gap: 30px; }
.rodape-logo { height: 26px; width: auto; margin-bottom: 12px; }
.rodape h4 { color: var(--white); margin-bottom: 10px; }
.rodape li { margin-bottom: 6px; }
.rodape a:hover { color: var(--laranja); text-decoration: underline; }
.copy { text-align: center; border-top: 1px solid rgba(255, 255, 255, .12); margin-top: 40px; padding: 18px 20px; font-size: .8rem; }

/* ---------- diálogo de submissão ---------- */
.modal {
    margin: auto; border: 0; border-radius: 18px;
    width: min(560px, calc(100% - 32px));
    padding: 34px 30px 26px; text-align: center;
    color: var(--texto); box-shadow: 0 30px 80px rgba(0, 0, 0, .3);
}
.modal::backdrop { background: rgba(29, 8, 56, .65); backdrop-filter: blur(3px); }
.modal[open] { animation: entra .25s ease-out; }
@keyframes entra { from { opacity: 0; transform: translateY(16px); } }
.modal-fechar {
    position: absolute; top: 12px; right: 12px;
    width: 38px; height: 38px; border-radius: 50%; border: 0; background: var(--fundo-suave);
    cursor: pointer; color: var(--texto-2);
}
.modal-fechar:hover { background: var(--linha); }
.modal-icone {
    width: 64px; height: 64px; border-radius: 50%; display: grid; place-items: center; margin: 0 auto 12px;
    background: #eef2e4; color: var(--oliva); font-size: 2rem;
}
.modal h2 { font-size: 1.3rem; line-height: 1.3; margin-bottom: 10px; }
.modal p { color: var(--texto-2); }
.modal-fluxo { display: flex; align-items: center; justify-content: center; gap: 10px; margin: 18px 0; color: var(--texto-2); }
.mf-passo { display: inline-flex; align-items: center; gap: 6px; font-weight: 600; color: var(--texto); }
.mf-passo b { width: 26px; height: 26px; border-radius: 50%; display: grid; place-items: center; background: var(--oliva); color: var(--white); font-size: .85rem; }
.mf-passo + .icon + .mf-passo b { background: var(--rosa-escuro); }
.modal-botoes { display: flex; flex-direction: column; gap: 10px; margin: 18px 0 14px; }
.modal-nota { font-size: .85rem; }
.modal-nota a { color: var(--roxo-700); text-decoration: underline; }

/* ---------- responsivo ---------- */
@media (max-width: 1180px) {
    .passos { grid-template-columns: 1fr; gap: 0; max-width: 560px; margin: 0 auto; }
    .passo { flex-direction: row; align-items: stretch; gap: 16px; padding-bottom: 22px; }
    .passo-num { margin: 0; flex-shrink: 0; }
    .passo:not(:last-child)::after {
        top: 60px; bottom: 6px; left: 25px; right: auto; width: 4px; height: auto;
        background: repeating-linear-gradient(180deg, var(--lavanda) 0 10px, transparent 10px 16px);
    }
    .passo:not(:last-child)::before { top: auto; bottom: -6px; right: auto; left: 19px; border: 8px solid transparent; border-top: 10px solid var(--lavanda); }
    .passo-corpo { text-align: left; align-items: flex-start; }
    .mod-grid { grid-template-columns: 1fr; max-width: 640px; margin: 0 auto; }
}
/* celular/tablet: tudo no menu ☰ */
@media (max-width: 900px) {
    :root { --header-h: 76px; }
    .hamburger { display: flex; order: 2; }
    .nav { flex-wrap: nowrap; }
    .menu {
        display: flex;
        position: fixed; top: var(--header-top, var(--header-h)); left: 0; right: 0;
        flex-direction: column; align-items: stretch; gap: 16px;
        background: var(--roxo-900); padding: 12px 20px 20px;
        box-shadow: 0 20px 30px rgba(0, 0, 0, .25);
        transform: translateY(-120%); visibility: hidden;
        transition: transform .3s, visibility .3s;
        max-height: calc(100vh - var(--header-h)); overflow-y: auto;
    }
    .menu.aberto { transform: none; visibility: visible; }
    .menu-links { flex-direction: column; gap: 0; padding: 0; border: 0; }
    .menu-links a { display: block; padding: 10px 4px; border-bottom: 1px solid rgba(255, 255, 255, .12); }
    .menu-acoes { flex-direction: column; }
    .aba { justify-content: center; padding: 12px; font-size: 1rem; }

    .sobre-grid, .locais-grid { grid-template-columns: 1fr; }
    .sobre .figura { max-width: 320px; margin: 0 auto; }
    .dias, .rodape-grid { grid-template-columns: 1fr; }
}
@media (max-width: 760px) {
    .guia { padding: 24px 16px; }
}
@media (max-width: 520px) {
    :root { --header-h: 64px; }
    .nav-logo { height: 64px; }
    .nav-logo img { height: 24px; }
    .nav-logo span { font-size: 1rem; }
    .prazo-bar { font-size: .82rem; gap: 4px 8px; padding: 6px 14px; }
    .prazo-bar > .icon, .prazo-extra { display: none; }
    .fatos { grid-template-columns: 1fr; }
    .tx-sobre p { text-align: left; }
    .hero { min-height: 70vh; }
    .hero-info { font-size: 1rem; flex-direction: column; align-items: center; }
    .events .card { height: 420px; }
    .modal { padding: 30px 18px 20px; }
}
@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { transition: none !important; animation: none !important; }
}
.mod-regras a { color: var(--roxo-700); font-weight: 600; text-decoration: underline; white-space: nowrap; }

/* ---------- versão com foto dos alunos no Sobre ---------- */
.sobre-grid-foto { grid-template-columns: 1fr 1fr; gap: 56px; }
.figura-foto { position: relative; padding: 0 18px 18px 0; }
/* bloco decorativo atrás da foto, com o degradê da arte */
.figura-foto::before {
    content: ""; position: absolute; inset: 18px 0 0 18px; border-radius: var(--radius);
    background: var(--degrade);
}
/* faixa com as quatro cores da arte */
.figura-foto::after {
    content: ""; position: absolute; left: 28px; bottom: 4px; width: 96px; height: 6px; border-radius: 3px;
    background: linear-gradient(90deg, var(--oliva) 0 25%, var(--laranja) 25% 50%, var(--lavanda) 50% 75%, var(--rosa) 75%);
}
.sobre .figura-foto img {
    position: relative; aspect-ratio: 4 / 3; object-fit: cover; object-position: center 35%;
    box-shadow: 0 20px 40px rgba(60, 12, 131, .25);
}
@media (max-width: 900px) {
    .sobre-grid-foto { grid-template-columns: 1fr; gap: 36px; }
    .sobre .figura-foto { max-width: 560px; margin: 0 auto; width: 100%; }
}
.cat-mini .card-itens { font-size: .82rem; margin-bottom: 8px; }
.cat-mini .card-itens li { margin-bottom: 4px; }
.cat-mini .back h3 { margin-bottom: 8px; }