/* ==========================================================================
   Academia de Artes de Valongo — folha de estilos do site
   Segue o handoff em novoPlano/…/design_handoff_homepage_calendario: coluna verde à
   esquerda e conteúdo sobre papel, Familjen Grotesk + IBM Plex Mono, linhas de 1px.
   Cantos retos e sem sombras, de propósito: acompanham o desenho geométrico do logótipo.
   ========================================================================== */

/* Fontes alojadas no próprio site (Familjen Grotesk e IBM Plex Mono, licença SIL OFL) */
@font-face {
  font-family: "Familjen Grotesk";
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url("../fonts/familjen-grotesk-latin-ext.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "Familjen Grotesk";
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url("../fonts/familjen-grotesk-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "IBM Plex Mono";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("../fonts/ibm-plex-mono-400-latin-ext.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "IBM Plex Mono";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("../fonts/ibm-plex-mono-400-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "IBM Plex Mono";
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url("../fonts/ibm-plex-mono-500-latin-ext.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "IBM Plex Mono";
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url("../fonts/ibm-plex-mono-500-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
 --green-deep: #15291b;
  --green: #4c7d50;
  --gold: #b59a4f;
  --gold-light: #c9b77e;
  --paper: #fbfaf6;
  --cream: #f6f2e8;
  --ink: #1c1f1a;
  --text-muted: #4a4a44;
  --text-on-green: #efe9d8;
  --text-on-green-muted: #c8c2b0;
  --mono-on-green: #a9b5a6;
  --line-on-green: #3f5e46;
  --border-on-green: #6e8a74;
  --line-light: #d9d5ca;
  --row-hover: #f1eee4;

  --font: "Familjen Grotesk", system-ui, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, monospace;
  --t: 150ms ease;

  --pad: 20px;        /* margem lateral do conteúdo */
  --barra: 64px;      /* altura do cabeçalho do telemóvel */
}

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

html { scroll-padding-top: calc(var(--barra) + 56px); } /* cabeçalho + navegação do Ensino */

body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; transition: color var(--t), background-color var(--t), border-color var(--t); }
a:hover { color: var(--green); }
button { font: inherit; color: inherit; }
h1, h2, h3, p { margin: 0; }

:focus-visible { outline: 2px solid var(--green); outline-offset: 3px; }
.lateral :focus-visible,
.menu :focus-visible,
.painel :focus-visible { outline-color: var(--gold-light); }

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -4rem;
  z-index: 100;
  padding: .5rem 1rem;
  background: var(--ink);
  color: var(--paper);
}
.skip-link:focus { top: 1rem; }

/* ---------- Botões ---------- */

.btn {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 16px 18px;
  font-size: 16px;
  line-height: 1.2;
}
.btn--ouro { background: var(--gold); color: var(--ink); font-weight: 600; }
.btn--ouro:hover { background: var(--gold-light); color: var(--ink); }
.btn--contorno { border: 1px solid var(--ink); padding-block: 15px; }
.btn--contorno:hover { border-color: var(--green); }
.btn--compacto { padding: 12px 14px; font-size: 14px; }

.menu-botao {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 1px solid var(--border-on-green);
  background: none;
  cursor: pointer;
  transition: border-color var(--t), color var(--t);
}
.menu-botao span { width: 18px; height: 1.5px; background: currentColor; }

/* ---------- Coluna verde ----------
   No computador fica fixa à esquerda. No telemóvel é o bloco de abertura da página:
   na página inicial (.lateral--abertura) termina com a faixa do logótipo pousada no
   cartão do próximo evento. */

.lateral {
  display: flex;
  flex-direction: column;
  padding-bottom: 32px;
  background: var(--green-deep);
  color: var(--text-on-green);
}
.lateral--abertura { padding-bottom: 0; }

.lateral a:hover,
.menu a:hover,
.painel a:hover { color: var(--gold-light); }
.lateral .btn--ouro:hover,
.menu .btn--ouro:hover,
.painel .btn--ouro:hover { color: var(--ink); }
.lateral .btn--contorno,
.painel .btn--contorno { border-color: var(--border-on-green); }
.lateral .btn--contorno:hover,
.painel .btn--contorno:hover { border-color: var(--gold-light); }
.menu-botao:hover { border-color: var(--gold-light); color: var(--gold-light); }

.lateral__topo { display: none; }
.lateral__acoes { display: flex; align-items: center; gap: 8px; }

/* logótipo em negativo, diretamente sobre o verde */
.marca { display: block; flex-shrink: 0; }
.marca img { width: auto; height: 44px; }

.lateral__nav { display: none; }
.lateral__nav [aria-current="page"],
.lateral__nav .is-ativo,
.menu__nav [aria-current="page"],
.menu__nav .is-ativo { color: var(--gold-light); }

.lateral__intro {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding: 28px var(--pad) 0;
}
.lateral__titulo { display: flex; flex-direction: column; gap: 12px; }
.lateral h1 {
  font-size: 40px;
  line-height: 1.02;
  font-weight: 600;
  letter-spacing: -.025em;
  text-wrap: balance;
}
.lateral__intro > p {
  font-size: 16px;
  line-height: 1.55;
  color: var(--text-on-green-muted);
}
.lateral__botoes { display: flex; flex-direction: column; gap: 8px; }

.crumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--mono-on-green);
}
.lateral__etiqueta {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--gold-light);
}

.lateral__fundo { display: none; }

/* Próximo evento, colado ao fundo do primeiro ecrã (página inicial, telemóvel) */
/* faixa com as formas do logótipo (quadrado, meio-disco e barra), só no telemóvel e tablet */
.faixa {
  display: block;
  width: calc(100% - 2 * var(--pad));
  max-width: 420px;
  height: auto;
  margin: 36px var(--pad) 0;
}
.proximos { margin-top: auto; }
.proximo {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 18px var(--pad) 30px;
  background: var(--paper);
  color: var(--ink);
}
.proximo[hidden] { display: none; }
.lateral .proximo:hover { color: var(--ink); }
.proximo:hover .proximo__titulo { color: var(--green); }
.proximo__topo {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  font-family: var(--mono);
  font-size: 12px;
  text-transform: uppercase;
  color: var(--green);
}
.proximo__corpo { display: flex; align-items: center; gap: 14px; }
.proximo__dia {
  font-size: 56px;
  line-height: .85;
  font-weight: 700;
  letter-spacing: -.04em;
  color: var(--gold);
}
.proximo__texto { display: flex; flex-direction: column; gap: 2px; }
.proximo__titulo { font-size: 20px; font-weight: 600; letter-spacing: -.01em; transition: color var(--t); }
.proximo__local { font-size: 13px; color: var(--text-muted); }

/* ---------- Coluna do conteúdo ---------- */

.site__conteudo { container-type: inline-size; background: var(--paper); }

/* cada secção é separada por uma linha, sem fundos alternados */
.section {
  max-width: 1120px;
  margin-inline: auto;
  padding: 36px var(--pad);
}
.section + .section { border-top: 1px solid var(--ink); }
.container + .container { margin-top: 32px; }

.section__head { display: flex; flex-direction: column; gap: 12px; max-width: 720px; margin-bottom: 28px; }
.eyebrow {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--green);
}
.eyebrow + h2 { margin-top: -2px; }
.section h2,
.agenda h2 {
  font-size: 30px;
  line-height: 1.05;
  font-weight: 600;
  letter-spacing: -.02em;
  text-wrap: balance;
}
.lead { font-size: 17px; line-height: 1.55; color: var(--text-muted); }
.lead a,
.prose a:not([class]) { text-decoration: underline; text-underline-offset: 3px; }

.split { display: grid; gap: 24px; }
.split > div:first-child { display: flex; flex-direction: column; gap: 12px; }

.prose { display: flex; flex-direction: column; gap: 14px; font-size: 16px; line-height: 1.65; }

.link-arrow { align-self: flex-start; font-size: 14px; font-weight: 600; }
.link-arrow::after { content: " →"; }
.prose .link-arrow { margin-top: 4px; }
.more-links { display: flex; flex-wrap: wrap; gap: 12px 32px; margin-top: 28px; }

.note { margin-top: 20px; font-family: var(--mono); font-size: 12px; color: var(--text-muted); }

/* listas em linhas, com separadores claros */
.feature-list,
.list {
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 16px;
  line-height: 1.5;
}
.feature-list li,
.list li { padding: 14px 0; border-top: 1px solid var(--line-light); }
.feature-list strong { font-weight: 600; }
.list + .link-arrow { display: inline-block; margin-top: 20px; }

/* ---------- Agenda (página inicial e página da agenda) ---------- */

.agenda {
  container-type: inline-size;
  display: flex;
  flex-direction: column;
  gap: 16px;
  max-width: 1120px;
  margin-inline: auto;
  padding: 16px var(--pad) 8px;
}
.agenda .section__head { margin-bottom: 0; padding-top: 16px; }
.agenda .note { order: 2; margin-top: 0; }

/* no telemóvel, "Agenda completa" passa para o fim da lista */
.agenda__topo { display: contents; }
.agenda__todos { order: 1; align-self: flex-start; padding: 12px 0; font-size: 14px; font-weight: 600; }
.agenda__vazio { order: 1; padding: 16px 0; border-top: 1px solid var(--line-light); color: var(--text-muted); }
.agenda__vazio a { text-decoration: underline; }

.meses {
  display: flex;
  gap: 4px;
  margin-inline: calc(var(--pad) * -1);
  padding-inline: var(--pad);
  overflow-x: auto;
  scrollbar-width: none;
  font-family: var(--mono);
  font-size: 13px;
}
.meses::-webkit-scrollbar { display: none; }
.mes {
  flex-shrink: 0;
  padding: 12px 14px;
  border: 1px solid var(--ink);
  background: transparent;
  line-height: 1.2;
  cursor: pointer;
  transition: color var(--t), background-color var(--t);
}
.mes:hover { color: var(--green); }
.mes[aria-pressed="true"] { background: var(--ink); color: var(--paper); }

/* Evento em destaque */
.destaque { display: grid; border: 1px solid var(--ink); }
.destaque[hidden] { display: none; }
.destaque__foto {
  display: flex;
  align-items: flex-end;
  height: 170px;
  padding: 10px;
  border-bottom: 1px solid var(--ink);
  background: repeating-linear-gradient(135deg, #e9e5da 0 1px, #f2efe7 1px 12px);
  font-family: var(--mono);
  font-size: 10px;
  color: #7a7566;
}
.destaque__foto:has(img) { padding: 0; }
.destaque__foto img { width: 100%; height: 100%; object-fit: cover; }
.destaque__corpo { display: flex; flex-direction: column; gap: 8px; padding: 16px; }
.destaque__etiqueta {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--green);
}
.destaque__info { display: flex; flex-direction: column; gap: 8px; }
.destaque__cabeca { display: flex; align-items: flex-end; gap: 12px; }
.destaque__dia {
  font-size: 64px;
  line-height: .85;
  font-weight: 700;
  letter-spacing: -.04em;
  color: var(--gold);
}
.destaque__titulo {
  font-size: 24px;
  line-height: 1.05;
  font-weight: 600;
  letter-spacing: -.02em;
}
.destaque__quando { font-family: var(--mono); font-size: 12px; line-height: 1.5; color: var(--text-muted); }
.destaque__local::before { content: " · "; }
.destaque__link {
  margin-top: 8px;
  padding-top: 14px;
  border-top: 1px solid var(--ink);
  font-size: 14px;
  font-weight: 600;
}

/* Lista de eventos */
.eventos { margin: 0; padding: 0; list-style: none; }
.eventos li[hidden],
.eventos li.is-destaque { display: none; }
.evento {
  display: grid;
  grid-template-columns: 84px 1fr; /* 74px no protótipo, mas "Dez · 18:00" em mono 12px precisa de ~80px */
  gap: 12px;
  padding: 14px 0;
  border-top: 1px solid var(--line-light);
}
.evento:hover { color: inherit; }
.evento:hover .evento__titulo { color: var(--green); }
.evento__quando { font-family: var(--mono); font-size: 12px; line-height: 1.5; }
.evento__hora::before { content: " · "; }
.evento__texto { display: flex; flex-direction: column; gap: 3px; }
.evento__titulo { font-size: 17px; font-weight: 600; letter-spacing: -.01em; transition: color var(--t); }
.evento__tipo {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--green);
}

/* Agenda com espaço (computador, tablet): destaque lado a lado e lista em colunas */
@container (min-width: 600px) {
  .agenda__topo { display: flex; justify-content: space-between; align-items: center; gap: 16px; }
  .agenda__todos { order: 0; align-self: auto; padding: 0; flex-shrink: 0; }
  .meses { margin-inline: 0; padding-inline: 0; }
  .mes { padding: 8px 14px; }

  .destaque { grid-template-columns: 1.25fr 1fr; }
  .destaque__foto {
    height: auto;
    min-height: 380px;
    padding: 14px;
    border-bottom: 0;
    border-right: 1px solid var(--ink);
    font-size: 11px;
  }
  .destaque__corpo { justify-content: space-between; gap: 24px; padding: 28px; }
  .destaque__etiqueta { font-size: 12px; }
  .destaque__info { gap: 12px; }
  .destaque__cabeca { flex-direction: column; align-items: flex-start; }
  .destaque__dia { font-size: 120px; }
  .destaque__titulo { font-size: 34px; }
  .destaque__quando { font-size: 13px; }
  .destaque__local { display: block; }
  .destaque__local::before { content: none; }
  .destaque__link { margin-top: 0; }

  .eventos li.is-destaque { display: list-item; }
  /* a linha fica alinhada com o resto; só o fundo do hover sai um pouco para os lados */
  .eventos li { border-top: 1px solid var(--line-light); }
  .evento {
    grid-template-columns: 110px 90px 1fr 100px;
    gap: 20px;
    align-items: center;
    margin-inline: -12px;
    padding: 16px 12px;
    border-top: 0;
  }
  .evento:hover { background: var(--row-hover); }
  .evento__quando,
  .evento__texto { display: contents; }
  .so-movel { display: none; }
  .evento__data,
  .evento__hora { font-family: var(--mono); font-size: 13px; }
  .evento__hora { color: var(--text-muted); }
  .evento__hora::before { content: none; }
  .evento__titulo { font-size: 20px; }
  .evento__tipo { font-size: 12px; text-align: right; }
}

/* ---------- A Academia ---------- */

.timeline { margin: 0; padding: 0; list-style: none; }
.timeline li {
  display: grid;
  grid-template-columns: 112px 1fr;
  gap: 16px;
  align-items: baseline;
  padding: 18px 0;
  border-top: 1px solid var(--line-light);
}
.timeline__year {
  font-size: 40px;
  line-height: .85;
  font-weight: 700;
  letter-spacing: -.04em;
  color: var(--gold);
}
.timeline p { font-size: 16px; line-height: 1.5; }

.mvv { display: grid; gap: 28px; }
.mvv > div { display: flex; flex-direction: column; gap: 12px; padding-top: 16px; border-top: 1px solid var(--ink); }
.mvv__text { font-size: 21px; line-height: 1.35; font-weight: 500; letter-spacing: -.01em; }
.values { display: flex; flex-direction: column; gap: 12px; margin-top: 36px; }

/* etiquetas com contorno, como os separadores dos meses */
.chips { display: flex; flex-wrap: wrap; gap: 4px; margin: 0; padding: 0; list-style: none; }
.chips li { padding: 8px 14px; border: 1px solid var(--ink); font-family: var(--mono); font-size: 13px; }

/* no telemóvel, os projetos deslizam na horizontal (vê-se a ponta do seguinte) */
.projects {
  display: flex;
  gap: 12px;
  margin-inline: calc(var(--pad) * -1);
  padding-inline: var(--pad);
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-padding-inline: var(--pad);
  scrollbar-width: none;
}
.projects::-webkit-scrollbar { display: none; }
.project {
  display: flex;
  flex: 0 0 80%;
  flex-direction: column;
  gap: 8px;
  padding: 18px;
  border: 1px solid var(--ink);
  scroll-snap-align: start;
}
.project__n { font-family: var(--mono); font-size: 12px; color: var(--green); }
.project h3 { font-size: 20px; font-weight: 600; letter-spacing: -.01em; }
.project p { font-size: 15px; line-height: 1.55; color: var(--text-muted); }

.instruments { display: grid; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); gap: 24px 28px; }
.instrument-group h3 {
  margin-bottom: 8px;
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 400;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--green);
}
/* no telemóvel, os nomes ficam em etiquetas lado a lado; com espaço, em lista */
.instrument-group ul { display: flex; flex-wrap: wrap; gap: 4px; margin: 0; padding: 0; list-style: none; }
.instrument-group li { padding: 6px 10px; border: 1px solid var(--line-light); font-size: 15px; }

/* ---------- Ensino ---------- */

/* navegação dentro da página, fixa no topo ao fazer scroll */
.subnav {
  position: sticky;
  top: var(--barra);
  z-index: 10;
  max-width: 1120px;
  margin-inline: auto;
  padding: 12px var(--pad);
  background: var(--paper);
  border-bottom: 1px solid var(--ink);
}
.subnav .container { display: flex; gap: 4px; overflow-x: auto; scrollbar-width: none; font-family: var(--mono); font-size: 13px; }
.subnav a { flex-shrink: 0; padding: 8px 14px; border: 1px solid var(--ink); }
.subnav + .section { border-top: 0; }

/* percurso: cada ano é uma coluna que sobe com o grau */
.path { display: grid; gap: 12px; }
.path__group { --c: var(--green); --t-on: var(--paper); border: 1px solid var(--ink); padding: 16px; }
.path__group--cb { --c: var(--gold); --t-on: var(--ink); }
.path__steps {
  display: flex;
  align-items: flex-end;
  gap: 4px;
  height: 150px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.path__step {
  display: flex;
  flex: 1;
  flex-direction: column;
  justify-content: flex-end;
  gap: 2px;
  min-width: 0;
  padding: 8px 6px;
  background: var(--c);
  color: var(--t-on);
}
.path__step:nth-child(1) { height: 40%; }
.path__step:nth-child(2) { height: 50%; }
.path__step:nth-child(3) { height: 60%; }
.path__step:nth-child(4) { height: 70%; }
.path__step:nth-child(5) { height: 80%; }
.path__group--cb .path__step:nth-child(1) { height: 60%; }
.path__group--cb .path__step:nth-child(2) { height: 70%; }
.path__group--cb .path__step:nth-child(3) { height: 80%; }
.path__group--cb .path__step:nth-child(4) { height: 90%; }
.path__group--cb .path__step:nth-child(5) { height: 100%; }
.path__year { font-family: var(--mono); font-size: 11px; }
.path__level { font-size: 13px; font-weight: 600; line-height: 1.15; }
.path__info { margin-top: 16px; }
.path__info-title { font-family: var(--mono); font-size: 12px; letter-spacing: .06em; text-transform: uppercase; color: var(--green); }
.path__info ul { margin: 8px 0 0; padding: 0; list-style: none; }
.path__info li { padding: 8px 0; border-top: 1px solid var(--line-light); font-size: 15px; }
.path__legend {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 24px;
  margin: 16px 0 36px;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--text-muted);
}
.path__legend span { display: flex; align-items: center; gap: 8px; }
.dot { width: 10px; height: 10px; }
.dot--green { background: var(--green); }
.dot--gold { background: var(--gold); }

.courses { display: grid; gap: 12px; }
.card {
  --c: var(--ink);
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 22px;
  border: 1px solid var(--ink);
  border-top: 6px solid var(--c);
}
.card--green { --c: var(--green); }
.card--gold { --c: var(--gold); }
.card__tag { font-family: var(--mono); font-size: 12px; letter-spacing: .06em; text-transform: uppercase; color: var(--green); }
.card h3 { font-size: 24px; line-height: 1.05; font-weight: 600; letter-spacing: -.02em; }
.card > p:not([class]) { font-size: 15px; line-height: 1.55; color: var(--text-muted); }
.course__note { margin-top: auto; font-family: var(--mono); font-size: 12px; color: var(--text-muted); }

.regimes { display: grid; gap: 20px; margin-top: 36px; }
.regime { display: flex; flex-direction: column; gap: 8px; padding-top: 16px; border-top: 1px solid var(--ink); }
.regime h3 { font-size: 20px; font-weight: 600; letter-spacing: -.01em; }
.regime p { font-size: 15px; line-height: 1.55; color: var(--text-muted); }

.grades { display: grid; grid-template-columns: repeat(5, 1fr); gap: 4px; max-width: 420px; margin: 8px 0 0; padding: 0; list-style: none; }
.grades li { display: flex; flex-direction: column; gap: 2px; padding: 8px 6px; border: 1px solid var(--ink); }
.grades span { font-family: var(--mono); font-size: 11px; color: var(--text-muted); }
.grades strong { font-size: 15px; font-weight: 600; }

/* ---------- Admissões ---------- */

.entry { display: grid; gap: 12px; }
.entry { gap: 0; }
.entry__item { display: flex; flex-direction: column; gap: 10px; padding: 20px 0; border-top: 1px solid var(--line-light); }
.entry__item:last-child { border-bottom: 1px solid var(--line-light); }
.entry__badge {
  align-self: flex-start;
  padding: 4px 8px;
  border: 1px solid var(--ink);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .06em;
  text-transform: uppercase;
}
.entry__badge--free { border-color: var(--green); background: var(--green); color: var(--paper); }
.entry__item h3 { font-size: 22px; line-height: 1.05; font-weight: 600; letter-spacing: -.02em; }
.entry__item p { font-size: 15px; line-height: 1.55; color: var(--text-muted); }

/* secção em verde, como a coluna lateral */
.admissions,
.painel { background: var(--green-deep); color: var(--text-on-green); }
.section.admissions { max-width: none; }
.section + .admissions,
.admissions + .section { border-top: 0; }
.admissions .eyebrow { color: var(--gold-light); }
.steps { display: grid; gap: 20px; margin: 0; padding: 0; list-style: none; }
.steps li { display: flex; flex-direction: column; gap: 8px; padding-top: 16px; border-top: 1px solid var(--line-on-green); }
.steps__n { font-size: 56px; line-height: .85; font-weight: 700; letter-spacing: -.04em; color: var(--gold); }
.steps h3 { font-size: 20px; font-weight: 600; letter-spacing: -.01em; }
.steps p { font-size: 15px; line-height: 1.55; color: var(--text-on-green-muted); }
.admissions__cta { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 32px; }
.admissions .btn--contorno { border-color: var(--border-on-green); }
.admissions .btn--contorno:hover { border-color: var(--gold-light); color: var(--gold-light); }
.admissions .btn--ouro:hover { color: var(--ink); }

.faq__item { border-top: 1px solid var(--line-light); }
.faq__item:last-child { border-bottom: 1px solid var(--line-light); }
.faq__item summary {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 0;
  font-size: 17px;
  font-weight: 600;
  letter-spacing: -.01em;
  line-height: 1.3;
  list-style: none;
  cursor: pointer;
  transition: color var(--t);
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::after { content: "+"; font-family: var(--mono); font-weight: 400; color: var(--green); }
.faq__item[open] summary::after { content: "−"; }
.faq__item summary:hover { color: var(--green); }
.faq__item p { padding-bottom: 18px; font-size: 15px; line-height: 1.6; color: var(--text-muted); }

/* ---------- Contactos ---------- */

.contact { display: grid; gap: 28px; }
.contact__list { margin: 0; }
.contact__list dt {
  padding-top: 14px;
  border-top: 1px solid var(--line-light);
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--green);
}
.contact__list dd { margin: 6px 0 16px; font-size: 18px; line-height: 1.45; }
.map { border: 1px solid var(--ink); }
.map iframe { display: block; width: 100%; height: 420px; border: 0; }

/* ---------- Documentos ---------- */

.docs { display: flex; flex-direction: column; gap: 36px; }
.doc-group h3 {
  margin-bottom: 8px;
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 400;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--green);
}
.doc-group ul { margin: 0; padding: 0; list-style: none; }
.doc-group li { border-top: 1px solid var(--line-light); }
.doc {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 16px;
  margin-inline: -12px;
  padding: 14px 12px;
}
.doc:hover { background: var(--row-hover); color: inherit; }
.doc:hover .doc__name { color: var(--green); }
.doc__name { font-size: 18px; font-weight: 600; letter-spacing: -.01em; transition: color var(--t); }
.doc__meta { flex-shrink: 0; font-family: var(--mono); font-size: 12px; color: var(--text-muted); }
.doc__meta::after { content: " ↗"; }

/* ---------- Conteúdo com espaço ---------- */

@container (min-width: 700px) {
  .projects {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 8px 28px;
    margin-inline: 0;
    padding-inline: 0;
    overflow: visible;
  }
  .project { padding: 16px 0 24px; border: 0; border-top: 1px solid var(--ink); }
  .instrument-group ul { display: block; }
  .instrument-group li { padding: 10px 0; border: 0; border-top: 1px solid var(--line-light); font-size: 16px; }
  .split { grid-template-columns: 1fr 1.3fr; gap: 48px; align-items: start; }
  .mvv,
  .regimes { grid-template-columns: 1fr 1fr; gap: 40px; }
  .path { grid-template-columns: 4fr 5fr; }
  .steps { grid-template-columns: repeat(3, 1fr); gap: 28px; }
  .contact { grid-template-columns: 1fr 1.3fr; gap: 48px; align-items: start; }
  .section h2,
  .agenda h2 { font-size: 34px; }
}
@container (min-width: 520px) {
  .entry { grid-template-columns: 1fr 1fr; gap: 12px; }
  .entry__item,
  .entry__item:last-child { padding: 20px; border: 1px solid var(--ink); }
}
@container (min-width: 1100px) {
  .entry { grid-template-columns: repeat(4, 1fr); }
}
@container (min-width: 820px) {
  .section.admissions {
    max-width: calc(1120px - 2 * var(--pad));
    margin-inline: max(var(--pad), calc((100% - 1120px) / 2 + var(--pad)));
    padding-inline: 40px;
  }
  .courses { grid-template-columns: repeat(3, 1fr); }
  .courses .card { height: 100%; }
}

/* ---------- Rodapé ---------- */

.rodape {
  display: flex;
  flex-direction: column;
  gap: 28px;
  max-width: 1120px;
  margin: 24px auto 0;
  padding: 0 var(--pad) 32px;
  font-size: 14px;
  line-height: 1.6;
  color: var(--text-muted);
}
.rodape > :first-child { padding-top: 28px; border-top: 1px solid var(--ink); }
.rodape__grelha { display: grid; grid-template-columns: 1fr 1fr; gap: 28px 24px; }
.rodape__bloco--academia { grid-column: 1 / -1; }
.rodape__nome { font-size: 17px; font-weight: 600; letter-spacing: -.01em; color: var(--ink); }
.rodape__rotulo {
  margin-bottom: 10px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--green);
}
.rodape ul { display: flex; flex-direction: column; gap: 6px; margin: 0; padding: 0; list-style: none; }
.rodape ul a { color: var(--ink); }
.rodape ul a:hover { color: var(--green); }
.rodape__parceiros { padding-top: 24px; border-top: 1px solid var(--line-light); }
.rodape__logos { display: flex; flex-wrap: wrap; align-items: center; gap: 16px 24px; }
.rodape__logos img { width: auto; height: 36px; }
.rodape__logos .rodape__valongo { height: 24px; }
.rodape__copy { padding-top: 16px; border-top: 1px solid var(--line-light); font-family: var(--mono); font-size: 11px; }

@container (min-width: 760px) {
  .rodape__grelha { grid-template-columns: 1.4fr 1fr 1fr; gap: 32px; }
  .rodape__bloco--academia { grid-column: auto; }
  .rodape__logos { gap: 20px 36px; }
  .rodape__logos img { height: 44px; }
  .rodape__logos .rodape__valongo { height: 28px; }
}

/* ---------- Cabeçalho do telemóvel e tablet (sempre visível) ---------- */

.site { padding-top: var(--barra); }
.barra {
  position: fixed;
  inset: 0 0 auto;
  z-index: 20;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  height: var(--barra);
  padding: 0 var(--pad);
  background: var(--green-deep);
  color: var(--text-on-green);
  border-bottom: 1px solid var(--line-on-green);
}
.barra a:hover { color: var(--gold-light); }
.barra .btn--ouro:hover { color: var(--ink); }
.barra :focus-visible { outline-color: var(--gold-light); }

/* ---------- Menu (telemóvel) ---------- */

.menu {
  position: fixed;
  inset: 0;
  width: 100%;
  max-width: none;
  height: 100%;
  max-height: none;
  margin: 0;
  padding: 0 0 34px;
  border: 0;
  overflow-y: auto;
  background: var(--green-deep);
  color: var(--text-on-green);
}
.menu[open] { display: flex; flex-direction: column; animation: menu-entra .2s ease both; }
.menu::backdrop { background: transparent; }
html:has(.menu[open]) { overflow: hidden; }

@keyframes menu-entra {
  from { opacity: 0; transform: translateY(-12px); }
}

.menu__fechar {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 1px solid var(--border-on-green);
  background: none;
  font-size: 22px;
  line-height: 1;
  cursor: pointer;
}
.menu__fechar:hover { border-color: var(--gold-light); color: var(--gold-light); }

.menu__nav { display: flex; flex-direction: column; padding: 16px var(--pad) 0; }
.menu__nav a {
  padding: 12px 0;
  border-top: 1px solid var(--line-on-green);
  font-size: 34px;
  font-weight: 600;
  letter-spacing: -.02em;
  line-height: 1.15;
}
.menu__nav a:last-child { border-bottom: 1px solid var(--line-on-green); }

.musa { display: flex; flex-direction: column; gap: 8px; }
.musa__rotulo {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--mono-on-green);
}
.musa__botoes { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.musa__botoes a { padding: 14px; border: 1px solid var(--border-on-green); font-size: 15px; line-height: 1.2; }
.musa__botoes a:hover { border-color: var(--gold-light); }
.menu__musa { padding: 24px var(--pad) 0; }

.menu__fundo { display: flex; flex-direction: column; gap: 16px; margin-top: auto; padding: 32px var(--pad) 0; }
.menu__contactos,
.lateral__contactos {
  flex-direction: column;
  gap: 4px;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--mono-on-green);
}
.menu__contactos { display: flex; }

/* telemóvel e tablet: nas páginas interiores a introdução é curta */
@media (max-width: 1023px) {
  .lateral:not(.lateral--abertura) .crumbs,
  .lateral:not(.lateral--abertura) .lateral__botoes { display: none; }
  .lateral:not(.lateral--abertura) h1 { font-size: 32px; line-height: 1.05; }
  .lateral:not(.lateral--abertura) .lateral__intro { gap: 14px; }
  .lateral:not(.lateral--abertura) .lateral__intro > p { font-size: 15px; }
}

/* tablet: o bloco verde não estica até às margens */
@media (min-width: 640px) {
  :root { --pad: 32px; }
  .lateral__intro { max-width: 640px; }
  .lateral__botoes { max-width: 420px; }
}

/* ---------- Computador: coluna verde fixa à esquerda ---------- */

@media (min-width: 1024px) {
  :root { --pad: 40px; }
  html { scroll-padding-top: 0; }
  html:has(.subnav) { scroll-padding-top: 64px; }

  .site {
    display: grid;
    grid-template-columns: clamp(360px, 33vw, 420px) 1fr;
    align-items: start;
  }

  .lateral,
  .lateral--abertura {
    position: sticky;
    top: 0;
    height: 100vh;
    height: 100svh;
    min-height: 0;
    overflow-y: auto;
    scrollbar-width: thin;
    gap: clamp(20px, 3.2vh, 40px); /* em ecrãs baixos (portáteis) aperta para caber tudo */
    padding: 32px 40px;
    view-transition-name: lateral;
  }
  .site { padding-top: 0; }
  .lateral__topo { display: block; }
  .proximos,
  .faixa,
  .barra { display: none; }

  .marca { align-self: flex-start; }
  .marca img { height: 68px; }

  .lateral__nav { display: flex; flex-direction: column; gap: 10px; font-size: 17px; }
  .lateral__nav a { align-self: flex-start; }

  .lateral__intro { gap: 24px; margin-top: auto; padding: 0; }
  .lateral h1 { font-size: clamp(36px, 5.2vh, 46px); }
  .lateral__botoes { flex-direction: row; flex-wrap: wrap; gap: 10px; }
  .lateral__botoes .btn { padding: 14px 20px; font-size: 15px; }
  .lateral__botoes .btn--contorno { padding-block: 13px; }
  .lateral__botoes .btn span { display: none; }

  .lateral__fundo {
    display: flex;
    flex-direction: column;
    gap: 16px;
    padding-top: 20px;
    border-top: 1px solid var(--line-on-green);
  }
  .lateral__contactos { display: flex; }
  .musa__botoes a { padding: 11px 12px; font-size: 14px; }

  .site__conteudo { min-height: 100vh; }
  .section { padding-block: 40px 44px; }
  .agenda { gap: 28px; padding: 32px var(--pad) 40px; }
  .subnav { top: 0; }
}

/* ---------- Entrada das páginas ("swoosh") ----------
   Na primeira página de cada visita (html.intro, posto pelo script do head), uma cortina
   verde com o logótipo sobe e revela o site. Em todas as páginas, o título sobe por trás de
   uma máscara e o resto entra em cascata. Ao mudar de página, a anterior sai a subir. */

@view-transition { navigation: auto; }

@media (prefers-reduced-motion: no-preference) {
  :root { --atraso: .18s; --entra: cubic-bezier(.2, .7, .2, 1); } /* .18s: dá tempo à página anterior de sair */
  .intro { --atraso: 1.85s; } /* o conteúdo entra quando a cortina vai a meio */

  /* cortina */
  .intro body::before,
  .intro body::after {
    content: "";
    position: fixed;
    inset: 0;
    z-index: 200;
    pointer-events: none;
    animation: cortina 1.1s 1.4s cubic-bezier(.76, 0, .24, 1) both;
  }
  .intro body::before { background: var(--green-deep); }
  .intro body::after {
    z-index: 201;
    background: url("../newLogos/logo-aav-negativo.svg") center / min(170px, 42vw) no-repeat;
    animation: logo-entra .9s var(--entra) both, cortina 1.1s 1.4s cubic-bezier(.76, 0, .24, 1) both;
  }

  /* coluna verde: o que muda de página para página */
  .lateral h1 { animation: mascara .8s calc(var(--atraso) + .05s) var(--entra) both; }
  .lateral__titulo > :not(h1) { animation: sobe .6s var(--atraso) var(--entra) both; }
  .lateral__intro > p { animation: sobe .7s calc(var(--atraso) + .18s) var(--entra) both; }
  /* os botões são iguais em todas as páginas: no computador ficam quietos ao mudar de página
     (só entram na primeira visita); no telemóvel o bloco verde é novo em cada página */
  .intro .lateral__botoes { animation: sobe .7s calc(var(--atraso) + .26s) var(--entra) both; }
  @media (max-width: 1023px) {
    .lateral__botoes { animation: sobe .7s calc(var(--atraso) + .26s) var(--entra) both; }
  }

  /* faixa do logótipo: as formas crescem a partir do chão */
  .faixa__quadrado,
  .faixa__disco,
  .faixa__barra { transform-box: fill-box; transform-origin: 50% 100%; animation: cresce .8s var(--entra) both; }
  .faixa__quadrado { animation-delay: calc(var(--atraso) + .3s); }
  .faixa__disco { animation-delay: calc(var(--atraso) + .42s); }
  .faixa__barra { animation-delay: calc(var(--atraso) + .54s); }
  .proximos { animation: sobe .7s calc(var(--atraso) + .25s) var(--entra) both; }

  /* conteúdo em cascata */
  main > * { animation: entra .8s calc(var(--atraso) + .5s) var(--entra) both; }
  main > :nth-child(1) { animation-delay: calc(var(--atraso) + .12s); }
  main > :nth-child(2) { animation-delay: calc(var(--atraso) + .22s); }
  main > :nth-child(3) { animation-delay: calc(var(--atraso) + .32s); }
  main > :nth-child(4) { animation-delay: calc(var(--atraso) + .42s); }

  /* na primeira visita entra também o que fica igual em todas as páginas */
  .intro .barra,
  .intro .lateral__topo { animation: sobe .6s calc(var(--atraso) - .1s) var(--entra) both; }
  .intro .lateral__nav a { animation: sobe .6s var(--atraso) var(--entra) both; }
  .intro .lateral__nav a:nth-child(2) { animation-delay: calc(var(--atraso) + .05s); }
  .intro .lateral__nav a:nth-child(3) { animation-delay: calc(var(--atraso) + .1s); }
  .intro .lateral__nav a:nth-child(4) { animation-delay: calc(var(--atraso) + .15s); }
  .intro .lateral__nav a:nth-child(5) { animation-delay: calc(var(--atraso) + .2s); }
  .intro .lateral__fundo { animation: sobe .7s calc(var(--atraso) + .3s) var(--entra) both; }

  /* mudança de página: a anterior sai a subir; a nova entra com as animações acima.
     A coluna verde (computador) e o cabeçalho (telemóvel) ficam no lugar. */
  ::view-transition-old(root) { animation: sai .22s ease-in both; }
  ::view-transition-new(root) { animation: aparece .15s .12s linear both; }
  ::view-transition-old(lateral),
  ::view-transition-old(barra) { display: none; }
  ::view-transition-new(lateral),
  ::view-transition-new(barra),
  ::view-transition-group(lateral),
  ::view-transition-group(barra) { animation: none; }
  .barra { view-transition-name: barra; }
}

@keyframes cortina { to { transform: translateY(-100%); } }
@keyframes logo-entra { from { opacity: 0; scale: .92; translate: 0 14px; } }
@keyframes mascara {
  from { clip-path: inset(100% 0 -20% 0); transform: translateY(32px); }
  to { clip-path: inset(0 0 -20% 0); }
}
@keyframes sobe { from { opacity: 0; transform: translateY(18px); } }
@keyframes entra { from { opacity: 0; transform: translateY(36px); } }
@keyframes cresce { from { transform: scaleY(0); } }
@keyframes sai { to { opacity: 0; transform: translateY(-24px); } }
@keyframes aparece { from { opacity: 0; } }

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after { transition-duration: 0s !important; animation: none !important; }
  ::view-transition-group(*),
  ::view-transition-old(*),
  ::view-transition-new(*) { animation: none !important; }
}