/* =========================================================
   Congresso Português de Bonsai 2026
   Branding retirado dos cartazes: papel creme, vermelho
   laca, tinta quase preta e tipografia condensada pesada.
   ========================================================= */

:root {
  --paper: #ebdcc3;
  --paper-2: #e3d4b9;
  --paper-3: #d9c6a5;
  --red: #b32f1d;
  --red-dark: #8f2416;
  --red-light: #e2543f; /* vermelho legível sobre fundo escuro */
  --ink: #231f1c;
  --ink-2: #3a332d;
  --muted: #5e544a;

  --f-display: "Anton", "Oswald", Impact, "Arial Narrow", sans-serif;
  --f-head: "Oswald", "Arial Narrow", sans-serif;
  --f-body: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --f-jp: "Noto Serif JP", "Yu Mincho", serif;

  --wrap: 1240px;
  --gutter: clamp(16px, 4vw, 48px);
  --nav-h: 64px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: var(--nav-h); }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--f-body);
  font-size: 1rem;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* Grão de papel, como nos cartazes */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 100;
  opacity: .22;
  mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='240' height='240'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 .35  0 0 0 0 .28  0 0 0 0 .2  0 0 0 .9 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
h1, h2, h3, h4, p { margin: 0; }

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gutter); }
.red { color: var(--red); }

/* ---------- Botões ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .5em;
  font-family: var(--f-head);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  text-decoration: none;
  padding: .85em 1.4em;
  border: 2px solid var(--red);
  cursor: pointer;
  transition: background .2s, color .2s, transform .2s;
}
.btn:hover { transform: translateY(-2px); }
.btn--red { background: var(--red); color: var(--paper); }
.btn--red:hover { background: var(--red-dark); border-color: var(--red-dark); }
.btn--ghost { background: transparent; color: var(--red); }
.btn--ghost:hover { background: var(--red); color: var(--paper); }
.dark .btn--ghost { border-color: var(--paper); color: var(--paper); }
.dark .btn--ghost:hover { background: var(--paper); color: var(--ink); }
:focus-visible { outline: 3px solid var(--red); outline-offset: 3px; }

/* ---------- Navegação ---------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: color-mix(in srgb, var(--paper) 88%, transparent);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid transparent;
  transition: border-color .3s;
}
.nav.is-scrolled { border-color: var(--paper-3); }
.nav__inner {
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 0 var(--gutter);
  height: var(--nav-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav__brand {
  text-decoration: none;
  font-family: var(--f-display);
  font-size: 1.6rem;
  letter-spacing: .02em;
  line-height: 1;
}
.nav__mark { color: var(--red); }
.nav__year { color: var(--ink); margin-left: .25em; }
.nav__menu { display: flex; gap: clamp(.8rem, 2vw, 1.8rem); margin-left: auto; }
.nav__menu a {
  font-family: var(--f-head);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: .06em;
  font-size: .9rem;
  text-decoration: none;
  position: relative;
  padding: .3em 0;
}
.nav__menu a::after {
  content: "";
  position: absolute;
  left: 0; right: 100%; bottom: 0;
  height: 2px;
  background: var(--red);
  transition: right .25s;
}
.nav__menu a:hover::after,
.nav__menu a.is-current::after { right: 0; }
.nav__menu a.is-current { color: var(--red); }

/* Seletor de idioma */
.nav__lang {
  display: flex;
  margin-left: clamp(1rem, 2.5vw, 2rem);
  font-family: var(--f-head);
  font-weight: 500;
  font-size: .8rem;
  letter-spacing: .06em;
}
.nav__lang a {
  text-decoration: none;
  padding: .25em .45em;
  border: 1px solid var(--paper-3);
  margin-left: -1px;
  color: var(--ink);
}
.nav__lang a:hover { border-color: var(--red); color: var(--red); position: relative; }
.nav__lang a[aria-current="true"] { background: var(--red); border-color: var(--red); color: var(--paper); }

.nav__toggle {
  display: none;
  width: 44px; height: 44px;
  background: none; border: 0; padding: 10px;
  cursor: pointer;
}
.nav__toggle span {
  display: block; height: 3px; background: var(--ink); margin: 5px 0;
  transition: transform .25s, opacity .25s;
}
.nav__toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.nav__toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav__toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

@media (max-width: 1020px) {
  .nav__toggle { display: block; margin-left: .5rem; }
  .nav__lang { margin-left: auto; }
  .nav__menu {
    position: absolute;
    top: var(--nav-h); left: 0; right: 0;
    flex-direction: column;
    gap: 0;
    background: var(--paper);
    border-bottom: 2px solid var(--red);
    padding: .5rem var(--gutter) 1rem;
    display: none;
  }
  .nav__menu.is-open { display: flex; }
  .nav__menu a { font-size: 1.15rem; padding: .7em 0; border-bottom: 1px solid var(--paper-3); }
  .nav__menu a::after { display: none; }
}

/* ---------- Carimbo 鑑賞の美 ---------- */
.stamp {
  position: absolute;
  top: clamp(1rem, 3vw, 2.5rem);
  right: var(--gutter);
  writing-mode: vertical-rl;
  font-family: var(--f-jp);
  color: var(--red);
  font-size: clamp(1.1rem, 2.2vw, 1.9rem);
  letter-spacing: .15em;
  border: 2px solid var(--red);
  padding: .35em .2em;
  line-height: 1;
}

/* =========================================================
   HERO
   ========================================================= */
.hero { position: relative; }
.hero__inner {
  position: relative;
  max-width: var(--wrap);
  margin: 0 auto;
  padding: clamp(2rem, 5vw, 4rem) var(--gutter) 0;
}
.hero__title {
  font-family: var(--f-display);
  font-weight: 400;
  text-transform: uppercase;
  color: var(--red);
  line-height: 1.1;
  letter-spacing: .005em;
}
.hero__line {
  display: block;
  font-size: clamp(3rem, 9.4vw, 7.6rem);
}
.hero__line small {
  font-size: .5em;
  margin-left: .12em;
}
.hero__bonsai {
  display: block;
  font-size: clamp(6rem, 25vw, 21rem); /* JS ajusta à largura exata */
  line-height: .86;
  margin-top: .04em;
  white-space: nowrap;
}

.hero__body {
  display: grid;
  grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  gap: 1rem;
  align-items: end;
}
.hero__info {
  font-family: var(--f-display);
  text-transform: uppercase;
  font-size: clamp(1.4rem, 2.8vw, 2.4rem);
  line-height: 1.05;
  padding: 1.6rem 0 3rem;
  display: flex;
  flex-direction: column;
  gap: 1.4em;
}
.hero__info p { letter-spacing: .01em; }
.hero__venue { font-size: 1em; }
.hero__date { font-size: 1.7em; line-height: .98; }
.hero__date .lc { text-transform: none; }
.hero__free { font-size: .4em; margin-top: .45em; letter-spacing: .04em; }
.hero__block .big { font-size: 1.45em; line-height: 1; }
.hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: .8rem;
  margin-top: .4rem;
  font-size: 1rem;
}

.hero__tree {
  margin: -8% -8% 0 -5%;
  align-self: start;
}
.hero__tree img {
  width: 100%;
  filter: drop-shadow(0 30px 30px rgba(35, 31, 28, .12));
  animation: rise 1.2s cubic-bezier(.2, .7, .2, 1) both .15s;
}
@keyframes rise {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: none; }
}
@media (prefers-reduced-motion: reduce) { .hero__tree img { animation: none; } }

@media (max-width: 760px) {
  .hero__body { grid-template-columns: 1fr; }
  .hero__tree { order: -1; margin: 0 -6% 0 0; }
  .hero__info { padding-top: .5rem; font-size: clamp(1.5rem, 7vw, 2.2rem); }
  /* EN: "Bonsai" é a 2.ª linha e subiria até ao carimbo 鑑賞の美 */
  .hero__title--mid { margin-top: 2.2rem; }
}

/* Contagem decrescente */
.countdown {
  background: var(--ink);
  color: var(--paper);
  display: flex;
  justify-content: center;
  gap: clamp(1.2rem, 6vw, 5rem);
  padding: 1.4rem var(--gutter);
  text-align: center;
}
.countdown span {
  display: block;
  font-family: var(--f-display);
  font-size: clamp(2rem, 6vw, 3.6rem);
  line-height: 1;
  color: var(--paper);
  font-variant-numeric: tabular-nums;
}
.countdown div:first-child span { color: var(--red-light); }
.countdown small {
  font-family: var(--f-head);
  text-transform: uppercase;
  letter-spacing: .14em;
  font-size: .75rem;
  opacity: .75;
}
.countdown.is-live { font-family: var(--f-display); font-size: clamp(1.5rem, 4vw, 2.4rem); text-transform: uppercase; }

/* Destaques */
.highlights { background: var(--paper-2); border-bottom: 2px solid var(--ink); }
.highlights__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.hl {
  display: flex;
  align-items: center;
  gap: .8rem;
  padding: 1.6rem 1rem;
  text-decoration: none;
  border-left: 1px solid var(--paper-3);
  transition: background .2s;
}
.hl:first-child { border-left: 0; }
.hl:hover { background: var(--paper-3); }
.hl__n { font-family: var(--f-display); font-size: 3rem; color: var(--red); line-height: 1; }
.hl__t { font-family: var(--f-head); font-weight: 700; text-transform: uppercase; letter-spacing: .04em; line-height: 1.15; }
@media (max-width: 760px) {
  .highlights__grid { grid-template-columns: 1fr 1fr; }
  .hl:nth-child(3) { border-left: 0; }
  .hl:nth-child(n+3) { border-top: 1px solid var(--paper-3); }
}

/* =========================================================
   Secções genéricas
   ========================================================= */
.section { padding: clamp(4rem, 9vw, 7.5rem) 0; position: relative; overflow: hidden; }
.section__head { margin-bottom: clamp(2rem, 4vw, 3.2rem); max-width: 760px; }
.eyebrow {
  font-family: var(--f-head);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .16em;
  font-size: .85rem;
  color: var(--red);
  margin-bottom: .6rem;
}
.section__title {
  font-family: var(--f-display);
  font-weight: 400;
  text-transform: uppercase;
  font-size: clamp(3rem, 8vw, 6rem);
  line-height: 1;
  color: var(--red);
}
.lead { margin-top: 1.6rem; font-size: 1.15rem; max-width: 56ch; }

.dark { background: var(--ink); color: var(--paper); }
.dark .section__title, .dark .eyebrow { color: var(--red-light); }
.red-bg { background: var(--red); color: var(--paper); }
.red-bg .section__title, .red-bg .eyebrow { color: var(--paper); }
.paper-bg { background: var(--paper-2); }

/* =========================================================
   PROGRAMA
   ========================================================= */
.filters { display: flex; flex-wrap: wrap; gap: .5rem; margin-bottom: 2.5rem; }
.chip {
  font-family: var(--f-head);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: .06em;
  font-size: .85rem;
  padding: .5em 1em;
  border: 1.5px solid var(--ink);
  background: transparent;
  color: var(--ink);
  border-radius: 999px;
  cursor: pointer;
  transition: background .2s, color .2s, border-color .2s;
}
.chip:hover { border-color: var(--red); color: var(--red); }
.chip.is-active { background: var(--red); border-color: var(--red); color: var(--paper); }

.days {
  display: grid;
  grid-template-columns: 1fr 1fr;
}
.day { padding-right: clamp(1rem, 3vw, 3rem); }
.day + .day {
  border-left: 1.5px solid var(--red);
  padding-left: clamp(1rem, 3vw, 3rem);
  padding-right: 0;
}
.day__head {
  font-family: var(--f-display);
  font-weight: 400;
  text-transform: uppercase;
  font-size: clamp(3.4rem, 7vw, 6rem);
  line-height: .95;
  margin-bottom: 2rem;
}
.day__name { display: block; color: var(--red); }

.agenda { list-style: none; margin: 0; padding: 0; }
.agenda li {
  display: grid;
  grid-template-columns: 6.2rem 1fr;
  gap: 1rem;
  padding: .9rem 0;
  border-top: 1px dashed var(--paper-3);
  transition: opacity .3s;
}
.agenda li:first-child { border-top: 0; }
.agenda li > div > div, .agenda time { transition: opacity .3s; }
.agenda li > div > div + div { margin-top: .9rem; }
.agenda .is-dim { opacity: .18; }
.agenda time {
  font-family: var(--f-display);
  color: var(--red);
  font-size: 1.25rem;
  line-height: 1.2;
}
.agenda h4 {
  font-family: var(--f-display);
  font-weight: 400;
  text-transform: uppercase;
  font-size: 1.3rem;
  line-height: 1.2;
  letter-spacing: .01em;
}
.agenda em {
  font-family: var(--f-body);
  font-style: italic;
  text-transform: none;
  font-size: .78rem;
  letter-spacing: 0;
  margin-left: .35em;
  color: var(--muted);
  white-space: nowrap;
}
.agenda p.red {
  font-family: var(--f-display);
  text-transform: uppercase;
  font-size: 1.1rem;
  line-height: 1.2;
  margin-top: .25rem;
}
.agenda .who { font-style: italic; font-size: .85rem; color: var(--muted); margin-bottom: .5rem; }

.program__dl { margin-top: 2.5rem; }
/* Lado a lado: o botão encosta ao fundo, alinhado com o fim do sábado */
@media (min-width: 861px) {
  .day { display: flex; flex-direction: column; }
  /* Sobe o padding do último item (.9rem) e a margem do .who (.5rem): fundo do botão = fim do texto */
  .program__dl { margin-top: auto; margin-bottom: 1.4rem; padding-top: 2.5rem; }
}

@media (max-width: 860px) {
  .days { grid-template-columns: 1fr; gap: 3rem; }
  .day { padding: 0; }
  .day + .day { border-left: 0; border-top: 1.5px solid var(--red); padding: 3rem 0 0; }
  .agenda li { grid-template-columns: 5.2rem 1fr; }
}

/* =========================================================
   DEMONSTRAÇÕES
   ========================================================= */
.artists { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(1rem, 3vw, 2rem); }
.artist {
  --pad: clamp(1.5rem, 4vw, 2.8rem);
  position: relative;
  border: 1.5px solid rgba(235, 220, 195, .25);
  padding: var(--pad);
  overflow: hidden;
}
.artist__photo {
  position: relative;
  z-index: 1;
  display: block;
  width: calc(100% + 2 * var(--pad));
  max-width: none;
  margin: calc(-1 * var(--pad)) calc(-1 * var(--pad)) var(--pad);
  aspect-ratio: 1;
  object-fit: cover;
  border-bottom: 1.5px solid rgba(235, 220, 195, .25);
}
.artist h3 {
  font-family: var(--f-display);
  font-weight: 400;
  text-transform: uppercase;
  font-size: clamp(2.4rem, 5vw, 4rem);
  line-height: .95;
}
.artist__country {
  font-family: var(--f-head);
  text-transform: uppercase;
  letter-spacing: .16em;
  color: var(--red-light);
  margin-top: .4rem;
  position: relative;
}
.artist__when {
  position: relative;
  margin-bottom: .6rem;
  font-family: var(--f-head);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  font-size: .85rem;
  color: var(--red-light);
}

.guests__grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(1rem, 3vw, 2rem); }
.guest { margin: 0; }
.guest img {
  display: block;
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  object-position: 50% 25%;
  border: 1.5px solid var(--paper-3);
}
.guest figcaption {
  font-family: var(--f-display);
  text-transform: uppercase;
  font-size: clamp(1.8rem, 4vw, 3rem);
  line-height: 1;
  color: var(--ink);
  margin-top: .8rem;
}
.demo-extra {
  margin-top: clamp(3rem, 6vw, 5rem);
  border: 1.5px solid rgba(235, 220, 195, .25);
  padding: clamp(1.5rem, 4vw, 2.8rem);
}
.demo-extra--photo {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr);
  padding: 0;
}
.demo-extra--photo > div {
  align-self: center;
  padding: clamp(1.5rem, 4vw, 2.8rem);
}
.demo-extra__photo {
  display: block;
  width: 100%;
  height: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  border-right: 1.5px solid rgba(235, 220, 195, .25);
}
@media (max-width: 760px) {
  .demo-extra--photo { grid-template-columns: 1fr; }
  .demo-extra__photo { border-right: 0; border-bottom: 1.5px solid rgba(235, 220, 195, .25); }
}
.demo-extra__when {
  font-family: var(--f-head);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  font-size: .85rem;
  color: var(--red-light);
}
.demo-extra h3 {
  font-family: var(--f-display);
  font-weight: 400;
  text-transform: uppercase;
  font-size: clamp(2rem, 4.5vw, 3.4rem);
  line-height: .95;
  margin: .6rem 0 .8rem;
}
.demo-extra__who { font-weight: 600; }
.demo-extra__who span { display: block; font-weight: 400; font-style: italic; opacity: .7; }
@media (max-width: 760px) { .artists, .guests__grid { grid-template-columns: 1fr; } }

/* =========================================================
   PALESTRAS
   ========================================================= */
.talks {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  border-top: 2px solid var(--ink);
}
.talk {
  padding: clamp(1.5rem, 3vw, 2.2rem) clamp(0rem, 2vw, 1.5rem) clamp(1.5rem, 3vw, 2.2rem) 0;
  border-bottom: 1px solid var(--paper-3);
}
.talk:nth-child(even) { padding-left: clamp(1rem, 3vw, 2.2rem); border-left: 1px solid var(--paper-3); }
.talk__when {
  font-family: var(--f-head);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  font-size: .85rem;
  color: var(--red);
}
.talk h3 {
  font-family: var(--f-display);
  font-weight: 400;
  text-transform: uppercase;
  font-size: clamp(1.5rem, 2.6vw, 2.1rem);
  line-height: 1.08;
  margin: .6rem 0 1rem;
}
.talk__who { font-weight: 600; }
.talk__who span { display: block; font-weight: 400; font-style: italic; color: var(--muted); }
@media (max-width: 760px) {
  .talks { grid-template-columns: 1fr; }
  .talk:nth-child(even) { padding-left: 0; border-left: 0; }
}

/* =========================================================
   WORKSHOPS
   ========================================================= */
.workshops {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(2rem, 4vw, 3rem) clamp(1.6rem, 4vw, 3rem);
}
/* Cartão horizontal: cartaz à esquerda, texto à direita; a última linha absorve a altura do cartaz */
.workshop {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(0, 3fr);
  grid-template-rows: auto auto auto 1fr;
  column-gap: clamp(1rem, 2.5vw, 1.6rem);
}
.workshop > * { grid-column: 2; }
.workshop__img {
  grid-column: 1;
  grid-row: 1 / -1;
  align-self: start;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  border: 1.5px solid rgba(235, 220, 195, .25);
  margin: 0;
}
.workshop__img img { width: 100%; height: 100%; object-fit: cover; display: block; }
/* Cartazes clicáveis: abrem em grande (lightbox em main.js; sem JS abre o ficheiro) */
.zoom { display: block; height: 100%; }
.zoom img { transition: scale .3s ease; }
.zoom:hover img { scale: 1.03; }
@media (prefers-reduced-motion: reduce) { .zoom img { transition: none; } }
.workshop__when {
  font-family: var(--f-head);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  font-size: .85rem;
  color: var(--red-light);
}
.workshop h3 {
  font-family: var(--f-display);
  font-weight: 400;
  text-transform: uppercase;
  font-size: clamp(1.6rem, 2.8vw, 2.2rem);
  line-height: 1.05;
  margin: .5rem 0 .6rem;
}
.workshop__who { font-weight: 600; }
.workshop__who span { display: block; font-weight: 400; font-style: italic; opacity: .65; }
.workshop__desc { margin-top: .9rem; font-size: .95rem; line-height: 1.6; opacity: .8; }
.workshop__desc p + p { margin-top: .7em; }
.workshops__cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.2rem 2rem;
  margin-top: clamp(2.5rem, 5vw, 3.5rem);
  padding-top: clamp(1.5rem, 3vw, 2rem);
  border-top: 1px solid rgba(235, 220, 195, .2);
}
.workshops__note { font-size: 1.05rem; max-width: 52ch; }
.workshops__cta .btn { font-size: 1.15rem; padding: 1em 1.8em; margin-left: auto; }
@media (max-width: 960px) { .workshops { grid-template-columns: minmax(0, 1fr); } }
@media (max-width: 600px) {
  .workshop { display: block; }
  .workshop__img { margin-bottom: 1.2rem; }
}

/* Actividades: mesmas proporções de um cartão de workshop (meia coluna, cartaz a 2/5) */
.side-event {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(0, 3fr);
  align-items: start;
  column-gap: clamp(1rem, 2.5vw, 1.6rem);
  width: calc((100% - clamp(1.6rem, 4vw, 3rem)) / 2);
}
.side-event__img { margin: 0; aspect-ratio: 4 / 5; overflow: hidden; border: 1px solid var(--paper-3); }
.side-event__img img { width: 100%; height: 100%; object-fit: cover; display: block; }
.side-event__when {
  font-family: var(--f-head);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  font-size: .85rem;
  color: var(--red);
}
.side-event h3 {
  font-family: var(--f-display);
  font-weight: 400;
  text-transform: uppercase;
  font-size: clamp(1.6rem, 2.8vw, 2.2rem);
  line-height: 1.05;
  margin: .5rem 0 .6rem;
}
.side-event__who { font-weight: 600; }
.side-event__who span { display: block; font-weight: 400; font-style: italic; color: var(--muted); }
.side-event__desc { margin-top: .9rem; font-size: .95rem; line-height: 1.6; color: var(--ink-2); }
@media (max-width: 960px) { .side-event { width: auto; } }
@media (max-width: 600px) {
  .side-event { display: block; }
  .side-event__img { margin-bottom: 1.2rem; }
}

/* =========================================================
   LOCAL
   ========================================================= */
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 5vw, 4rem); align-items: start; }
#local .hero__cta { margin-top: 2rem; }
#local .section__title { font-size: clamp(2.6rem, 6vw, 4.6rem); }
.local__meta { margin-top: 1rem; font-size: .95rem; line-height: 1.6; opacity: .65; }

.map {
  aspect-ratio: 4 / 3;
  border: 1.5px solid rgba(235, 220, 195, .25);
  filter: sepia(.35) saturate(.85);
}
.map iframe { width: 100%; height: 100%; border: 0; display: block; }
@media (max-width: 860px) { .two-col { grid-template-columns: 1fr; } }

/* ---------- Candidaturas ---------- */
.apply__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 2rem;
}
.apply .section__head { margin-bottom: 0; flex: 1 1 22rem; }
.apply__note { margin-top: 1rem; font-size: .9rem; opacity: .8; max-width: 60ch; }
.apply .btn { font-size: 1.15rem; padding: 1em 1.8em; flex: none; }
.btn--paper { background: var(--paper); border-color: var(--paper); color: var(--red); }
.btn--paper:hover { background: var(--ink); border-color: var(--ink); color: var(--paper); }
/* Cartazes: faixa final de partilha, sem título de secção */
.section--share { padding: clamp(2.5rem, 6vw, 4.5rem) 0; }
.posters {
  display: grid;
  grid-template-columns: minmax(0, 560px) minmax(0, 1fr);
  align-items: center;
  gap: clamp(1.6rem, 4vw, 3.5rem);
}
.poster { margin: 0; }
.poster img { box-shadow: 0 18px 40px -18px rgba(35, 31, 28, .45); }
@media (max-width: 760px) { .posters { grid-template-columns: minmax(0, 1fr); } }

.share { display: flex; flex-direction: column; align-items: flex-start; justify-self: center; }
@media (max-width: 760px) { .share { justify-self: start; } }
.share__title {
  font-family: var(--f-display);
  font-weight: 400;
  text-transform: uppercase;
  line-height: 1;
  color: var(--red);
  font-size: clamp(2rem, 3.6vw, 2.8rem);
}
.share__text { margin: .8rem 0 1.6rem; max-width: 36ch; color: var(--ink-2); }
/* Até 5 por linha: no máximo duas linhas, mesmo com os botões que só aparecem no telemóvel */
.share__list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(5, auto); gap: .8rem; }
@media (max-width: 760px) { .share__list { gap: .5rem; } }
.share__btn {
  display: inline-grid;
  place-items: center;
  width: 52px;
  height: 52px;
  padding: 0;
  border: 1.5px solid var(--ink);
  background: transparent;
  color: var(--ink);
  border-radius: 50%;
  cursor: pointer;
  transition: background .2s, color .2s, border-color .2s, transform .2s;
}
.share__btn svg { width: 22px; height: 22px; fill: currentColor; }
@media (max-width: 760px) { .share__btn { width: 44px; height: 44px; } .share__btn svg { width: 20px; height: 20px; } }
.share__btn svg.i-line { fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.share__btn:hover { border-color: var(--red); background: var(--red); color: var(--paper); transform: translateY(-2px); }
.share__btn--solid { background: var(--red); border-color: var(--red); color: var(--paper); }
.share__btn--solid:hover { background: var(--red-dark); border-color: var(--red-dark); }

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

/* =========================================================
   FOOTER
   ========================================================= */
.footer { background: var(--paper-2); border-top: 2px solid var(--ink); padding: 3.5rem 0 1.5rem; }
.footer__grid { display: grid; grid-template-columns: 1fr 1.6fr; gap: 2rem; align-items: start; }
/* O logo da Federação acompanha a altura da coluna dos apoios:
   posicionado em absoluto, não conta para a altura da linha da grelha */
.footer__org { align-self: stretch; display: flex; flex-direction: column; }
.footer__logo-box { position: relative; flex: 1; margin-top: .8rem; }
.footer__logo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: left top;
  mix-blend-mode: multiply;
}
/* Todos os apoios numa só grelha: 19 logos em 3 linhas de 7, todos com a mesma altura */
.sponsors {
  list-style: none;
  margin: .8rem 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: .9rem 1rem;
  align-items: center;
}
/* O movimento fica na imagem: transformar o <a> isolava-a e anulava o multiply (fundo branco) */
.sponsors a { display: block; }
/* Logos de proporções muito diferentes: caixa de altura fixa com object-fit */
.sponsors img { display: block; width: 100%; height: 56px; object-fit: contain; mix-blend-mode: multiply; transition: translate .2s; }
.sponsors .sponsor--mono { filter: brightness(0); opacity: .85; mix-blend-mode: normal; }
.sponsors .sponsor--wide { opacity: .9; }
/* Imagem sem margem branca à volta: compensa para ficar com o mesmo peso visual */
.sponsors .sponsor--tight { padding: 5px; }
.sponsors a:hover img { translate: 0 -2px; }
.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 3rem;
  padding-top: 1.2rem;
  border-top: 1px solid var(--paper-3);
  font-size: .85rem;
  color: var(--muted);
}
/* Redes sociais e e-mail da Federação, encostados à direita */
.footer__links { display: inline-flex; align-items: center; gap: .7rem; }
.footer__social { display: inline-flex; color: var(--muted); transition: color .2s; }
.footer__social:hover { color: var(--red); }
.footer__social svg { width: 16px; height: 16px; fill: currentColor; }
/* O envelope só ocupa 18 dos 24 do viewBox (os logótipos ocupam tudo): maior para igualar, sem mexer na linha */
.footer__social svg.i-line { width: 19px; height: 19px; margin: -1.5px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
@media (max-width: 760px) {
  .footer__grid { grid-template-columns: 1fr; }
  /* Empilhado, a coluna já não tem altura de referência: volta ao tamanho fixo */
  .footer__logo { position: static; width: min(320px, 100%); height: auto; }
  /* Em ecrã estreito, 7 colunas deixam os logos demasiado pequenos */
  .sponsors { grid-template-columns: repeat(5, 1fr); }
}

/* Lightbox dos cartazes */
.lightbox {
  padding: 0;
  border: 0;
  background: transparent;
  max-width: 100vw;
  max-height: 100vh;
  overflow: visible;
}
.lightbox::backdrop { background: rgba(35, 31, 28, .9); }
.lightbox img {
  display: block;
  max-width: calc(100vw - 32px);
  max-height: calc(100dvh - 32px);
  width: auto;
  height: auto;
  cursor: pointer;
}
.lightbox__close {
  position: fixed;
  top: 12px;
  right: 12px;
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 50%;
  background: var(--paper);
  color: var(--ink);
  font-size: 1.8rem;
  line-height: 1;
  cursor: pointer;
}
.lightbox__close:hover { background: var(--red); color: var(--paper); }

/* Revelação ao fazer scroll */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } }