/* ============================================================
   Tema moderno — Agrupamento de Escolas de Albufeira Poente
   Base partilhada por todas as páginas: tokens, tipografia, botões,
   barra de topo, cabeçalho com menu, cartões, revelação, rodapé.
   Direção: "mar a poente" — azul-marinho profundo, amarelo do sol,
   azuis do mar; títulos em Ubuntu Condensed, texto em Diodrum Rounded.
   ============================================================ */

:root {
    --ini-navy: #012255;
    --ini-navy-2: #0a3a7a;
    --ini-azul: #1f496f;
    --ini-ceu: #7099bf;
    --ini-ceu-claro: #96bffd;
    --ini-gelo: #c6dbfa;
    --ini-neve: #f3f7fc;
    --ini-sol: #edbf07;
    --ini-sol-escuro: #b8930a;
    --ini-texto: #15223a;
    --ini-texto-2: #4b5a70;
    --ini-branco: #ffffff;
    --ini-linha: #e2e9f3;
    --ini-fonte-titulo: "Ubuntu Condensed", "Arial Narrow", "Helvetica Neue", Arial, sans-serif;
    --ini-fonte: "Diodrum Rounded", "Helvetica Neue", Helvetica, Arial, sans-serif;
    --ini-raio: 16px;
    --ini-raio-sm: 10px;
    --ini-sombra: 0 12px 32px rgba(1, 34, 85, 0.10);
    --ini-sombra-forte: 0 22px 48px rgba(1, 34, 85, 0.22);
    --ini-max: 1200px;
    --ini-gutter: 20px;
    --ini-transicao: 220ms cubic-bezier(.2, .7, .3, 1);
}

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body.ini-corpo {
    margin: 0;
    font-family: var(--ini-fonte);
    font-size: 17px;
    line-height: 1.55;
    color: var(--ini-texto);
    background: var(--ini-branco);
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}
body.ini-corpo.menu-aberto { overflow: hidden; }
.ini-corpo a { color: var(--ini-navy-2); text-decoration: none; }
.ini-corpo a:hover { text-decoration: underline; text-underline-offset: 3px; }
.ini-corpo img { max-width: 100%; height: auto; display: block; }
.ini-corpo h1, .ini-corpo h2, .ini-corpo h3 { font-family: var(--ini-fonte-titulo); font-weight: 700; line-height: 1.05; color: var(--ini-navy); margin: 0; letter-spacing: -0.01em; }
.ini-corpo :focus-visible { outline: 3px solid var(--ini-sol); outline-offset: 3px; border-radius: 4px; }

.ini-contentor { width: 100%; max-width: var(--ini-max); margin: 0 auto; padding: 0 var(--ini-gutter); box-sizing: border-box; }
.ini-saltar { position: absolute; left: -999px; top: 8px; background: var(--ini-sol); color: var(--ini-navy); padding: 8px 14px; border-radius: 8px; z-index: 1000; font-weight: 700; }
.ini-saltar:focus { left: 12px; }
.ini-sr-only { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }

/* ---------- Etiquetas, botões ---------- */
.ini-etiqueta { font-family: var(--ini-fonte-titulo); text-transform: uppercase; letter-spacing: 0.18em; font-size: 13px; color: var(--ini-ceu); margin: 0 0 10px; }
.ini-etiqueta.is-sol { color: var(--ini-sol-escuro); }
.ini-botao { display: inline-flex; align-items: center; gap: 10px; padding: 14px 24px; border-radius: 999px; font-weight: 700; font-size: 16px; line-height: 1; border: 2px solid transparent; cursor: pointer; font-family: inherit; transition: transform var(--ini-transicao), box-shadow var(--ini-transicao), background var(--ini-transicao), color var(--ini-transicao); text-decoration: none !important; }
.ini-botao.is-sol { background: var(--ini-sol); color: var(--ini-navy); box-shadow: 0 10px 24px rgba(237, 191, 7, 0.35); }
.ini-botao.is-sol:hover { transform: translateY(-2px); box-shadow: 0 14px 30px rgba(237, 191, 7, 0.45); }
.ini-botao.is-contorno { background: rgba(255,255,255,0.06); color: var(--ini-branco); border-color: rgba(255,255,255,0.55); }
.ini-botao.is-contorno:hover { background: var(--ini-branco); color: var(--ini-navy); }
.ini-botao.is-navy { background: var(--ini-navy); color: var(--ini-branco); }
.ini-botao.is-navy:hover { background: var(--ini-navy-2); transform: translateY(-2px); }
.ini-botao.is-claro { background: var(--ini-neve); color: var(--ini-navy); border-color: var(--ini-linha); }
.ini-botao.is-claro:hover { background: var(--ini-gelo); }
.ini-botao.is-pequeno { padding: 10px 18px; font-size: 14px; }
.ini-ligacao-seta { font-weight: 700; color: var(--ini-navy-2); white-space: nowrap; }
.ini-ligacao-seta::after { content: "→"; margin-left: 6px; transition: transform var(--ini-transicao); display: inline-block; }
.ini-ligacao-seta:hover::after { transform: translateX(4px); }

/* ---------- Barra de topo ---------- */
.ini-topo { background: var(--ini-navy); color: #c9d7ee; font-size: 13px; }
.ini-topo .ini-contentor { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 36px; }
.ini-topo-contactos { display: flex; flex-wrap: wrap; gap: 4px 18px; margin: 0; padding: 0; list-style: none; }
.ini-topo-contactos a { color: #c9d7ee; }
.ini-topo-acoes { display: flex; align-items: center; gap: 14px; }
.ini-topo-acoes a { color: #c9d7ee; display: inline-flex; align-items: center; gap: 6px; }
.ini-topo-acoes a:hover { color: var(--ini-sol); text-decoration: none; }
.ini-topo-acoes svg { width: 16px; height: 16px; fill: currentColor; }
@media (max-width: 720px) { .ini-topo-contactos li:nth-child(n+2) { display: none; } }

/* ---------- Cabeçalho ---------- */
.ini-cabecalho { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,0.92); border-bottom: 1px solid transparent; transition: box-shadow var(--ini-transicao), border-color var(--ini-transicao); }
/* o desfoque fica num pseudo-elemento: um backdrop-filter no próprio cabeçalho tornaria-o bloco de contenção do menu móvel (position: fixed) */
.ini-cabecalho::before { content: ""; position: absolute; inset: 0; z-index: -1; backdrop-filter: saturate(160%) blur(10px); -webkit-backdrop-filter: saturate(160%) blur(10px); }
.ini-cabecalho.is-colado { box-shadow: 0 8px 24px rgba(1, 34, 85, 0.10); border-color: var(--ini-linha); }
.ini-cabecalho-inner { display: flex; align-items: center; justify-content: space-between; gap: 12px; min-height: 76px; }
.ini-marca { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.ini-marca picture { display: block; }
.ini-marca img { display: block; width: auto; height: 62px; }
.ini-marca-negativo { display: none !important; }   /* só quando o menu móvel está aberto (cabeçalho azul-marinho) */
.ini-marca span { display: none; }   /* o nome do Agrupamento já faz parte da marca */
.ini-menu-botao { display: inline-flex; align-items: center; gap: 10px; background: var(--ini-navy); color: #fff; border: 0; border-radius: 999px; padding: 10px 16px; font-family: var(--ini-fonte-titulo); font-size: 16px; letter-spacing: .08em; text-transform: uppercase; cursor: pointer; }
.ini-menu-botao .barras { width: 18px; height: 2px; background: #fff; position: relative; display: inline-block; }
.ini-menu-botao .barras::before, .ini-menu-botao .barras::after { content: ""; position: absolute; left: 0; width: 18px; height: 2px; background: #fff; }
.ini-menu-botao .barras::before { top: -6px; } .ini-menu-botao .barras::after { top: 6px; }

.ini-nav { list-style: none; margin: 0; padding: 0; display: flex; gap: 0; align-items: center; flex-wrap: nowrap; }
.ini-nav > li { position: relative; display: flex; align-items: center; }
.ini-nav > li > a { font-family: var(--ini-fonte-titulo); text-transform: uppercase; font-size: 16px; letter-spacing: .03em; color: var(--ini-navy); padding: 10px 9px; border-radius: 8px; white-space: nowrap; }
.ini-nav > li > a:hover { background: var(--ini-neve); text-decoration: none; }
.ini-nav > li.is-atual > a { background: var(--ini-neve); }
.ini-nav > li > button { background: none; border: 0; width: 24px; height: 24px; padding: 0; margin-left: -6px; cursor: pointer; color: var(--ini-ceu); border-radius: 6px; }
.ini-nav > li > button::after { content: ""; display: block; width: 7px; height: 7px; border-right: 2px solid currentColor; border-bottom: 2px solid currentColor; transform: rotate(45deg); margin: 0 auto 4px; transition: transform var(--ini-transicao); }
.ini-nav > li.is-aberto > button::after { transform: rotate(225deg); margin-bottom: -2px; }
.ini-sub { position: absolute; top: calc(100% + 10px); left: 0; min-width: 260px; background: #fff; border-radius: 14px; box-shadow: var(--ini-sombra-forte); padding: 12px; opacity: 0; visibility: hidden; transform: translateY(8px); transition: opacity var(--ini-transicao), transform var(--ini-transicao), visibility 0s linear 220ms; z-index: 60; }
.ini-sub::before { content: ""; position: absolute; left: 24px; top: -7px; width: 14px; height: 14px; background: #fff; transform: rotate(45deg); border-radius: 3px; }
.ini-sub.is-largo { min-width: 520px; }
.ini-sub ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 2px; }
.ini-sub.is-largo ul { grid-template-columns: 1fr 1fr; column-gap: 10px; }
.ini-sub a { display: block; padding: 9px 12px; border-radius: 8px; color: var(--ini-texto); font-size: 15px; line-height: 1.3; }
.ini-sub a:hover { background: var(--ini-neve); color: var(--ini-navy); text-decoration: none; }
.ini-sub .ini-sub-todos { margin-top: 8px; border-top: 1px solid var(--ini-linha); padding-top: 8px; }
.ini-sub .ini-sub-todos a { font-weight: 700; color: var(--ini-navy-2); }
.ini-nav > li.is-aberto > .ini-sub { opacity: 1; visibility: visible; transform: none; transition-delay: 0s; }
@media (hover: hover) and (min-width: 1200px) {
    .ini-nav > li.tem-sub:hover > .ini-sub, .ini-nav > li.tem-sub:focus-within > .ini-sub { opacity: 1; visibility: visible; transform: none; transition-delay: 0s; }
}
.ini-pesquisa { position: relative; display: flex; align-items: center; }
.ini-pesquisa input { width: 190px; border: 1px solid var(--ini-linha); background: var(--ini-neve); border-radius: 999px; padding: 10px 40px 10px 16px; font: inherit; font-size: 14px; color: var(--ini-texto); transition: width var(--ini-transicao), border-color var(--ini-transicao); }
.ini-pesquisa input:focus { width: 240px; border-color: var(--ini-ceu); background: #fff; outline: none; box-shadow: 0 0 0 3px rgba(112,153,191,.25); }
.ini-pesquisa button { position: absolute; right: 6px; top: 50%; transform: translateY(-50%); width: 30px; height: 30px; border: 0; border-radius: 50%; background: var(--ini-navy); color: #fff; cursor: pointer; display: grid; place-items: center; }
.ini-pesquisa button svg { width: 14px; height: 14px; fill: none; stroke: currentColor; stroke-width: 2.4; }
.ini-pesquisa-resultados { display: none; position: absolute; top: calc(100% + 8px); right: 0; width: 360px; max-width: calc(100vw - 40px); background: #fff; border-radius: 12px; box-shadow: var(--ini-sombra-forte); list-style: none; margin: 0; padding: 8px; z-index: 70; }
.ini-pesquisa-resultados.is-aberto { display: block; }
.ini-pesquisa-resultados a { display: flex; justify-content: space-between; gap: 10px; padding: 8px 10px; border-radius: 8px; font-size: 14px; color: var(--ini-texto); }
.ini-pesquisa-resultados a span { font-size: 11px; text-transform: uppercase; letter-spacing: .08em; color: var(--ini-ceu); flex-shrink: 0; }
.ini-pesquisa-resultados a:hover { background: var(--ini-neve); text-decoration: none; }
.ini-pesquisa-resultados .mais a { color: var(--ini-navy-2); font-weight: 700; border-top: 1px solid var(--ini-linha); border-radius: 0; margin-top: 4px; }

@media (max-width: 1199px) {
    .ini-marca, .ini-menu-botao { position: relative; z-index: 45; }   /* por cima do painel do menu */
    .ini-menu { position: fixed; inset: 0; top: 0; background: var(--ini-navy); color: #fff; padding: 110px 24px 40px; overflow-y: auto; transform: translateX(100%); transition: transform 300ms cubic-bezier(.2,.7,.3,1); z-index: 40; }
    body.menu-aberto .ini-menu { transform: none; }
    .ini-nav { flex-direction: column; align-items: stretch; gap: 0; }
    .ini-nav > li { flex-wrap: wrap; border-bottom: 1px solid rgba(255,255,255,.12); }
    .ini-nav > li > a { color: #fff; flex: 1; padding: 14px 0; font-size: 20px; }
    .ini-nav > li > a:hover { background: none; }
    .ini-nav > li.is-atual > a { background: none; color: var(--ini-sol); }
    .ini-nav > li > button { width: 44px; height: 44px; color: var(--ini-sol); margin: 0; }
    .ini-sub { position: static; width: 100%; background: rgba(255,255,255,.06); box-shadow: none; padding: 6px 10px 12px; display: none; opacity: 1; visibility: visible; transform: none; min-width: 0; }
    .ini-sub::before { display: none; }
    .ini-sub.is-largo ul { grid-template-columns: 1fr; }
    .ini-sub a { color: #dbe6f7; }
    .ini-sub a:hover { background: rgba(255,255,255,.08); color: #fff; }
    .ini-sub .ini-sub-todos a { color: var(--ini-sol); }
    .ini-nav > li.is-aberto > .ini-sub { display: block; }
    .ini-pesquisa { margin-top: 22px; }
    .ini-pesquisa input, .ini-pesquisa input:focus { width: 100%; }
    .ini-pesquisa-resultados { left: 0; right: auto; width: 100%; }
    body.menu-aberto .ini-cabecalho { background: var(--ini-navy); box-shadow: none; border-color: transparent; }
    body.menu-aberto .ini-cabecalho::before { display: none; }
    body.menu-aberto .ini-marca span { color: #fff; }
    body.menu-aberto .ini-marca-cor { display: none; }
    body.menu-aberto .ini-marca-negativo { display: block !important; }
    body.menu-aberto .ini-menu-botao { background: var(--ini-sol); color: var(--ini-navy); }
    body.menu-aberto .ini-menu-botao .barras, body.menu-aberto .ini-menu-botao .barras::before, body.menu-aberto .ini-menu-botao .barras::after { background: var(--ini-navy); }
}
@media (min-width: 1200px) {
    .ini-nav > li { border-radius: 8px; }
    .ini-nav > li:hover, .ini-nav > li:focus-within, .ini-nav > li.is-aberto, .ini-nav > li.is-atual { background: var(--ini-neve); }
    .ini-nav > li > a:hover, .ini-nav > li.is-atual > a { background: none; }
    .ini-menu-botao { display: none; }
    .ini-menu { display: flex; align-items: center; justify-content: flex-end; flex: 1; min-width: 0; padding: 8px 0; }
    .ini-nav { flex-wrap: nowrap; justify-content: flex-end; }
    .ini-nav > li { flex-shrink: 0; }
}
@media (min-width: 1200px) and (max-width: 1439px) { .ini-nav > li > a { font-size: 14.5px; padding: 10px 7px; } .ini-nav > li > button { width: 20px; margin-left: -5px; } .ini-pesquisa input { width: 140px; } .ini-pesquisa input:focus { width: 200px; } }

/* A pesquisa fica na barra superior, fora da linha de navegação. */
.ini-topo { position: relative; z-index: 51; }
.ini-topo .ini-contentor { padding-top: 6px; padding-bottom: 6px; }
.ini-topo-acoes { flex-shrink: 0; }
.ini-topo .ini-pesquisa { margin: 0; width: 200px; }
.ini-topo .ini-pesquisa input, .ini-topo .ini-pesquisa input:focus { width: 100%; box-sizing: border-box; }
.ini-topo .ini-pesquisa-resultados { left: auto; right: 0; width: 360px; }
.ini-topo .ini-pesquisa-resultados a { color: var(--ini-texto); display: flex; }
.ini-topo .ini-pesquisa-resultados a:hover { color: var(--ini-navy); }
@media (max-width: 720px) {
    .ini-topo .ini-contentor { flex-wrap: wrap; gap: 6px; }
    .ini-topo-acoes { width: 100%; }
    .ini-topo .ini-pesquisa { flex: 1; width: auto; }
}

/* ---------- Secções e cartões ---------- */
.ini-seccao { padding: 64px 0; }
.ini-seccao.is-neve { background: var(--ini-neve); }
.ini-seccao-cabeca { display: flex; align-items: end; justify-content: space-between; gap: 20px; margin-bottom: 28px; flex-wrap: wrap; }
.ini-seccao-cabeca h2 { font-size: clamp(30px, 3.4vw, 42px); }
.ini-seccao-cabeca p { margin: 6px 0 0; color: var(--ini-texto-2); max-width: 60ch; }
.ini-cartao { position: relative; display: block; background: #fff; border-radius: var(--ini-raio); overflow: hidden; box-shadow: var(--ini-sombra); transition: transform var(--ini-transicao), box-shadow var(--ini-transicao); color: var(--ini-texto); text-decoration: none !important; }
.ini-cartao:hover { transform: translateY(-4px); box-shadow: var(--ini-sombra-forte); }
.ini-vazio { background: #fff; border: 1px dashed var(--ini-gelo); border-radius: var(--ini-raio); padding: 22px; color: var(--ini-texto-2); }
.ini-data { position: absolute; left: 14px; top: 14px; background: linear-gradient(to bottom, #c6dbfa, #96bffd); color: var(--ini-navy); border-radius: 10px; padding: 6px 10px; text-align: center; line-height: 1; font-family: var(--ini-fonte-titulo); box-shadow: 0 6px 16px rgba(1,34,85,.25); }
.ini-data b { display: block; font-size: 24px; }
.ini-data span { display: block; font-size: 12px; text-transform: uppercase; letter-spacing: .1em; margin-top: 3px; }
.ini-tipo { display: inline-block; font-family: var(--ini-fonte-titulo); text-transform: uppercase; letter-spacing: .12em; font-size: 12px; padding: 4px 10px; border-radius: 999px; background: var(--ini-sol); color: var(--ini-navy); }

/* Revelação ao rolar (só com JavaScript; sem JS fica tudo visível) */
html.js [data-revela] { opacity: 0; transform: translateY(22px); transition: opacity 650ms ease, transform 650ms cubic-bezier(.2,.7,.3,1); transition-delay: var(--d, 0ms); }
html.js [data-revela].is-visivel { opacity: 1; transform: none; }
@keyframes ini-entrada { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) { html.js [data-revela] { opacity: 1; transform: none; transition: none; } .ini-botao, .ini-cartao { transition: none !important; } }

/* ---------- Rodapé ---------- */
.ini-rodape { background: var(--ini-navy); color: #c9d7ee; padding: 56px 0 28px; margin-top: 10px; position: relative; }
.ini-rodape-grelha { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 28px; }
.ini-rodape h3 { color: #fff; font-size: 18px; letter-spacing: .08em; text-transform: uppercase; margin-bottom: 14px; }
.ini-rodape ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.ini-rodape a { color: #c9d7ee; }
.ini-rodape a:hover { color: var(--ini-sol); }
.ini-rodape-marca img { display: block; width: 220px; max-width: 100%; height: auto; margin: 0 0 18px; }
.ini-rodape-marca p { margin: 0 0 6px; font-size: 15px; }
.ini-redes { display: flex; gap: 10px; margin-top: 14px; }
.ini-redes a { width: 40px; height: 40px; border-radius: 50%; background: rgba(255,255,255,.08); display: grid; place-items: center; }
.ini-redes a:hover { background: var(--ini-sol); color: var(--ini-navy); }
.ini-redes svg { width: 18px; height: 18px; fill: currentColor; }
.ini-rodape-fim { border-top: 1px solid rgba(255,255,255,.12); margin-top: 36px; padding-top: 18px; display: flex; flex-wrap: wrap; gap: 10px 24px; justify-content: space-between; font-size: 13px; }
@media (max-width: 900px) { .ini-rodape-grelha { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .ini-rodape-grelha { grid-template-columns: 1fr; } }