/* Degradê de fundo da página: preto (topo) -> azul escuro profundo -> rosa -> rosa escuro.
   Usado na home (.page-bg, sections.css). Oficinas e Notícias usam a variante preto+rosa logo abaixo. */
:root {
  --page-gradient: linear-gradient(
    180deg,
    var(--wave-void) 0%,
    var(--wave-void) 10%,
    #02041f 24%,
    #040a38 40%,
    #030830 54%,
    #2a0a45 60%,
    var(--color-tertiary-600) 65%,
    var(--color-tertiary-800) 71%,
    var(--color-tertiary-900) 76%,
    #3a0632 88%,
    #1f0419 100%
  );
}


/* Variante só preto e rosa (sem azul), para as abas Oficinas e Notícias */
:root {
  --page-gradient-rosa: linear-gradient(
    180deg,
    var(--wave-void) 0%,
    var(--wave-void) 12%,
    #24051f 32%,
    var(--color-tertiary-900) 50%,
    var(--color-tertiary-600) 70%,
    var(--color-tertiary-800) 85%,
    #1f0419 100%
  );
}

body {
  position: relative;
  background: var(--color-background);
  overflow-x: hidden;
}

/* Todas as páginas internas (Oficinas, Notícias e artigos): preto -> rosa -> rosa escuro, com estrelas brancas
   em menor quantidade que a home. A home tem o próprio fundo (.page-bg). */
.news-page,
.workshops-page,
.article-page {
  min-height: 100vh;
  background:
    url("../img/pattern/estrelas-pagina-leve.svg") 0 0 / 960px 720px repeat,
    var(--page-gradient-rosa);
}

.container {
  width: 100%;
  max-width: var(--container-content);
  margin-inline: auto;
  padding-inline: var(--container-padding);
}
.container--wide {
  max-width: var(--container-max);
}

main {
  display: block;
}

.section {
  position: relative;
  padding-block: var(--section-gap);
}
.section--alt {
  /* fundo agora vem da onda contínua definida no body */
}

#programacao {
  padding-bottom: clamp(var(--space-4), 1.5vw, var(--space-6));
}

#fotos {
  padding-top: clamp(var(--space-4), 1.5vw, var(--space-6));
}

.site-header,
.simple-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 500;
  background: var(--color-header-glass);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: background-color var(--duration-base) var(--ease-out),
    border-color var(--duration-base) var(--ease-out);
}
/* a linha do cabeçalho fica sempre visível em todas as páginas (home inclusa), como quando se rola a página */
.site-header,
.simple-header {
  border-bottom-color: var(--color-border);
}
.site-header.is-scrolled,
.simple-header.is-scrolled {
  background: var(--color-header-glass-scrolled);
  border-bottom-color: var(--color-border);
}

.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  min-height: var(--header-h);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  flex: none;
  color: var(--color-text-on-dark);
}

.brand__lockup {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  flex: none;
  color: var(--color-text-on-dark);
  line-height: 0.78;
  text-transform: uppercase;
  white-space: nowrap;
}
.brand__festival {
  display: flex;
  justify-content: space-between;
  width: 88%;
  margin-inline: auto;
  transform: translateX(-4%);
  margin-bottom: 0.24em;
  font-family: var(--font-secondary);
  font-size: 0.58rem;
  font-weight: var(--fw-regular);
  line-height: 1;
}
.brand__festival span {
  display: block;
  flex: none;
}
.brand__logo {
  display: block;
  width: auto;
  height: 46px;
}
.navbar__links {
  display: none;
  align-items: center;
  gap: var(--space-6);
}
.navbar__links a {
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  color: var(--color-text-secondary);
  white-space: nowrap;
}
/* Com 7 itens no menu, aperta o espaçamento em telas médias para não quebrar linha */
@media (min-width: 64em) and (max-width: 79.99em) {
  .navbar__inner {
    gap: var(--space-4);
  }
  .navbar__links {
    gap: var(--space-4);
  }
  .navbar__links a {
    font-size: 0.8125rem;
  }
}
.navbar__links a:hover,
.navbar__links a[aria-current="true"] {
  color: var(--color-text-primary);
}

.navbar__actions {
  display: none;
  align-items: center;
  gap: var(--space-3);
}
.navbar__mobile-lang {
  display: inline-flex;
  align-items: center;
  margin-left: auto;
}

.navbar__toggle {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 0 10px;
}
.navbar__toggle span {
  display: block;
  height: 2px;
  width: 100%;
  background: var(--color-text-primary);
  border-radius: var(--radius-full);
  transition: transform var(--duration-base) var(--ease-out),
    opacity var(--duration-base) var(--ease-out);
}

.mobile-menu {
  visibility: hidden;
  position: fixed;
  inset: 0;
  z-index: 600;
  display: flex;
  flex-direction: column;
  padding: var(--space-6) var(--container-padding) var(--space-10);
  background: var(--color-header-glass);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  transform: translateX(100%);
  transition: transform var(--duration-slow) var(--ease-out);
  overflow-y: auto;
}
.mobile-menu[data-open="true"] {
  visibility: visible;
  transform: translateX(0);
}
.mobile-menu__bg {
  position: absolute;
  inset: 0;

  background: transparent;
  opacity: 1;
  pointer-events: none;
}
.mobile-menu__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--color-background);
  opacity: 0.82;
}
.mobile-menu__inner {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
  flex: 1;
}
.mobile-menu__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.site-footer__lang {
  display: none;
}
.mobile-menu__close {
  width: 44px;
  height: 44px;
  font-size: 1.75rem;
  color: var(--color-text-primary);
}
.mobile-menu__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.mobile-menu__list li {
  counter-increment: mm;
}
.mobile-menu__list a {
  display: flex;
  align-items: baseline;
  gap: var(--space-4);
  padding: var(--space-3) 0;
  font-family: var(--font-secondary);
  font-size: var(--fs-xl);
  font-weight: var(--fw-semibold);
  border-bottom: 1px solid var(--color-border);
}
.mobile-menu__list a::before {
  content: counter(mm, decimal-leading-zero);
  font-family: var(--font-primary);
  font-size: var(--fs-xs);
  color: var(--color-secondary-300);
}
.mobile-menu__list {
  counter-reset: mm;
}
.mobile-menu__ctas {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.mobile-menu__ctas .btn {
  width: 100%;
}
.mobile-menu__social {
  display: flex;
  gap: var(--space-4);
  margin-top: auto;
}
.mobile-menu__social a {
  color: var(--color-text-secondary);
}
.mobile-menu__social a:hover {
  color: var(--color-text-primary);
}

body.is-menu-open {
  overflow: hidden;
}

.simple-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  min-height: var(--header-h);
}

.simple-header ~ main {
  position: relative;
  isolation: isolate;
  overflow: hidden;
}
.simple-header ~ main::before,
.simple-header ~ main::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-repeat: no-repeat;
}
.simple-header ~ main::before {
  background-image:
    url("../img/elementos/ornamento-dourado-v1.webp"),
    url("../img/elementos/Ativo%208.webp");
  background-position: left -32px top 120px, right -32px bottom 48px;
  background-size: clamp(100px, 16vw, 220px) auto;
  opacity: 0.12;
}
.simple-header ~ main::after {
  background-image:
    url("../img/logo/vento-cores-limpas-1200.webp"),
    url("../img/elementos/Ativo%2010.webp");
  background-position: right -100px top 80px, left -40px bottom 16px;
  background-size:
    clamp(280px, 45vw, 620px) auto,
    clamp(100px, 18vw, 240px) auto;
  opacity: 0.08;
}

.site-footer {
  position: relative;
  padding-block: var(--space-10) var(--space-6);
  background: var(--wave-void);
  border-top: 1px solid var(--color-border);
}
.site-footer__inner {
  display: grid;
  gap: var(--space-8);
}
.site-footer__brand {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  max-width: 40ch;
}
.site-footer__cols {
  display: grid;
  gap: var(--space-8);
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
}
.site-footer__col h3 {
  font-family: var(--font-primary);
  font-size: var(--fs-xs);
  font-weight: var(--fw-semibold);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-3);
}
.site-footer__col a {
  display: block;
  padding-block: var(--space-1);
  font-size: var(--fs-sm);
  color: var(--color-text-secondary);
}
.site-footer__col a:hover {
  color: var(--color-text-primary);
}
.site-footer__social {
  display: flex;
  gap: var(--space-3);
}
.site-footer__social a {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  color: var(--color-text-secondary);
}
.site-footer__social a:hover {
  color: var(--color-text-primary);
  border-color: var(--color-border-strong);
}
.site-footer__meta {
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-border);
  font-size: var(--fs-xs);
  color: var(--color-text-secondary);
}
.site-footer__credit {
  margin-top: var(--space-2);
  font-family: var(--font-secondary);
  font-size: var(--fs-sm);
  letter-spacing: var(--tracking-wide);
  color: var(--color-text-secondary);
}
.site-footer__credit a {
  color: var(--color-text-primary);
  font-weight: var(--fw-semibold);
  text-decoration: none;
  border-bottom: 1px solid var(--color-secondary-300);
  padding-bottom: 1px;
  transition: color var(--transition-fast, 150ms) ease;
}
.site-footer__credit a:hover,
.site-footer__credit a:focus-visible {
  color: var(--color-secondary-300);
}