/* ==========================================================================
   Base: reset, tipografia, textura, cabeçalho, rodapé, botões, revelação
   ========================================================================== */

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

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  scroll-padding-top: var(--header-h);
}

body {
  margin: 0;
  min-height: 100vh;
  background-color: var(--bg);
  color: var(--fg-2);
  font-family: var(--font-sans);
  font-size: var(--fs-body);
  font-weight: var(--fw-regular);
  line-height: var(--lh-body);
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}

/* Grão fixo sobre a página inteira: dá profundidade sem pesar */
body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 90;
  pointer-events: none;
  background-image: var(--tex-grain);
  opacity: .05;
}

img, svg, video { display: block; max-width: 100%; }
img { height: auto; }

h1, h2, h3, h4 {
  margin: 0;
  color: var(--fg-1);
  font-weight: var(--fw-bold);
  line-height: var(--lh-heading);
  letter-spacing: var(--ls-heading);
  text-wrap: balance;
}

h1 { font-size: var(--fs-h1); }
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); }
h4 { font-size: var(--fs-h4); }

p { margin: 0; text-wrap: pretty; }
p + p { margin-top: 1em; }

a { color: var(--fg-1); text-decoration: none; }

strong { color: var(--fg-1); font-weight: var(--fw-medium); }

ul, ol { margin: 0; padding: 0; list-style: none; }

button { font: inherit; color: inherit; }

::selection { background: var(--highlight); color: var(--highlight-fg); }

:focus-visible {
  outline: 2px solid var(--highlight);
  outline-offset: 3px;
  border-radius: 2px;
}

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

.skip-link {
  position: fixed;
  top: var(--space-3);
  left: var(--space-3);
  z-index: 200;
  padding: var(--space-3) var(--space-4);
  background: var(--highlight);
  color: var(--highlight-fg);
  font-weight: var(--fw-bold);
  border-radius: var(--radius-sm);
  transform: translateY(-160%);
  transition: transform var(--dur-micro) var(--ease-out);
}
.skip-link:focus-visible { transform: none; }

/* Marcação de conteúdo pendente: visível de propósito, até Zamp resolver */
.pendente {
  display: inline-block;
  padding: .1em .5em;
  border: 1px dashed var(--highlight);
  border-radius: var(--radius-sm);
  color: var(--gold-300);
  font-size: var(--fs-small);
  font-weight: var(--fw-medium);
}

/* --------------------------------------------------------------------------
   Estrutura
   -------------------------------------------------------------------------- */

.container {
  width: 100%;
  max-width: calc(var(--container) + var(--gutter) * 2);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.section {
  position: relative;
  padding-block: var(--section-y);
}

.section--deep { background-color: var(--bg-deep); }

/* Faixa azul-marinho com a malha de 60 graus e um brilho azul discreto */
.section--navy {
  background-color: var(--bg-navy);
  isolation: isolate;
}
.section--navy::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(60% 70% at 85% 10%, rgba(42, 100, 194, .22), transparent 70%),
    radial-gradient(50% 60% at 0% 100%, rgba(201, 164, 92, .08), transparent 70%);
}
.section--navy::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image: var(--tex-lattice);
  opacity: .05;
  -webkit-mask-image: radial-gradient(80% 80% at 70% 30%, #000 20%, transparent 80%);
  mask-image: radial-gradient(80% 80% at 70% 30%, #000 20%, transparent 80%);
}

/* Padrão de 60 graus para dar leveza a qualquer faixa (classe .pattern) */
.pattern { position: relative; isolation: isolate; }
.pattern::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image: var(--tex-lattice);
  opacity: .045;
  -webkit-mask-image: radial-gradient(70% 70% at 85% 20%, #000 10%, transparent 75%);
  mask-image: radial-gradient(70% 70% at 85% 20%, #000 10%, transparent 75%);
}
.pattern--left::after {
  -webkit-mask-image: radial-gradient(70% 70% at 10% 80%, #000 10%, transparent 75%);
  mask-image: radial-gradient(70% 70% at 10% 80%, #000 10%, transparent 75%);
}

/* --------------------------------------------------------------------------
   Rótulos e títulos
   -------------------------------------------------------------------------- */

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .6em;
  margin: 0 0 var(--space-5);
  color: var(--fg-2);
  font-size: var(--fs-label);
  font-weight: var(--fw-bold);
  letter-spacing: var(--ls-label);
  text-transform: uppercase;
}
.eyebrow::before {
  content: "/";
  color: var(--highlight);
}

/* Barra dourada 80x5 acima do título: assinatura do design system */
.bar-title::before {
  content: "";
  display: block;
  width: var(--bar-w);
  height: var(--bar-h);
  margin-bottom: var(--space-6);
  background: var(--highlight);
  transform-origin: left center;
}

.title-split .light { font-weight: var(--fw-light); }

.lead {
  max-width: 40ch;
  color: var(--fg-2);
  font-size: var(--fs-lead);
  line-height: 1.55;
}

.prose { max-width: var(--measure); }
.prose p + p { margin-top: 1.1em; }

.scripture-ref {
  color: var(--sky);
  font-size: var(--fs-label);
  font-weight: var(--fw-bold);
  letter-spacing: var(--ls-label);
  text-transform: uppercase;
}

/* Títulos de abertura: cada linha sobe de dentro de uma máscara */
.hero__line { display: block; overflow: hidden; padding-bottom: .06em; }
.hero__line > span { display: inline-block; }
.js .hero__line > span { animation: line-up 1000ms var(--ease-out) 220ms both; }
.js .hero__line + .hero__line > span { animation-delay: 360ms; }
@keyframes line-up { from { transform: translateY(108%); } }

/* --------------------------------------------------------------------------
   Botões e links
   -------------------------------------------------------------------------- */

.btn {
  --btn-bg: transparent;
  --btn-fg: var(--fg-1);
  --btn-bd: var(--border-strong);
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .65em;
  min-height: 3.25rem;
  padding: .85rem 1.4rem;
  border: 1px solid var(--btn-bd);
  border-radius: var(--radius-md);
  background: var(--btn-bg);
  color: var(--btn-fg);
  font-size: 1rem;
  font-weight: var(--fw-bold);
  letter-spacing: .01em;
  line-height: 1.2;
  cursor: pointer;
  transition:
    transform var(--dur-micro) var(--ease-out),
    background-color var(--dur-micro) var(--ease-out),
    border-color var(--dur-micro) var(--ease-out),
    color var(--dur-micro) var(--ease-out);
}
.btn svg {
  width: 1.15em;
  height: 1.15em;
  flex: none;
  transition: transform 220ms var(--ease-out);
}
.btn:hover { transform: translateY(-2px); --btn-bd: var(--fg-1); }
.btn:hover .icon-arrow { transform: translateX(4px); }
.btn:hover .icon-out { transform: translate(3px, -3px); }
.btn:active { transform: translateY(0) scale(.98); transition-duration: 120ms; }

.btn--gold {
  --btn-bg: var(--highlight);
  --btn-fg: var(--highlight-fg);
  --btn-bd: var(--highlight);
}
.btn--gold:hover { --btn-bg: var(--highlight-hover); --btn-bd: var(--highlight-hover); }

.btn--blue {
  --btn-bg: var(--accent);
  --btn-fg: #fff;
  --btn-bd: var(--accent);
}
.btn--blue:hover { --btn-bg: var(--accent-hover); --btn-bd: var(--accent-hover); }

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: .5em;
  color: var(--fg-1);
  font-weight: var(--fw-bold);
  background-image: linear-gradient(var(--highlight), var(--highlight));
  background-size: 0% 1px;
  background-position: 0 100%;
  background-repeat: no-repeat;
  padding-bottom: 2px;
  transition: color var(--dur-micro) var(--ease-out), background-size 260ms var(--ease-out);
}
.text-link svg { width: 1em; height: 1em; transition: transform 220ms var(--ease-out); }
.text-link:hover { color: var(--highlight); background-size: 100% 1px; }
.text-link:hover .icon-arrow { transform: translateX(4px); }
.text-link:hover .icon-out { transform: translate(2px, -2px); }

/* --------------------------------------------------------------------------
   Cabeçalho
   -------------------------------------------------------------------------- */

/* Fica no topo da página e sai junto com a rolagem; só as caixas têm vidro */
.site-header {
  position: absolute;
  inset: 0 0 auto;
  z-index: 100;
  height: var(--header-h);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-5);
  height: 100%;
}

.brand {
  display: block;
  flex: none;
  width: clamp(6.5rem, 5.5rem + 3vw, 8.25rem);
}
.brand img { width: 100%; }

.nav { display: none; }

.nav__list {
  display: flex;
  align-items: center;
  gap: clamp(.25rem, -.2rem + .9vw, .75rem);
  padding: 3px 3px 3px 3px;
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  background: rgba(14, 18, 24, .55);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  backdrop-filter: blur(14px) saturate(140%);
}

.nav__link {
  display: grid;
  place-items: center;
  min-height: 2.75rem;
  padding: 0 clamp(.75rem, .3rem + .9vw, 1.15rem);
  border-radius: var(--radius-pill);
  color: var(--fg-2);
  font-size: var(--fs-small);
  font-weight: var(--fw-medium);
  transition: color var(--dur-micro) var(--ease-out), background-color var(--dur-micro) var(--ease-out);
}
.nav__link:hover { color: var(--fg-1); background: rgba(244, 241, 234, .08); }
.nav__link[aria-current="page"] { color: var(--ink-950); background: var(--fg-1); }

.header-tools {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}
/* Telas de 320px: nome, idioma e menu cabem sem rolagem lateral */
@media (max-width: 22.49em) {
  .header-tools { gap: var(--space-2); }
  .lang a, .lang span { min-width: 2.75rem; padding-inline: .25rem; }
}

/* Troca de idioma: PT | IT */
.lang {
  display: inline-flex;
  padding: 3px;
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  background: rgba(14, 18, 24, .55);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  backdrop-filter: blur(14px) saturate(140%);
  font-size: var(--fs-label);
  font-weight: var(--fw-bold);
  letter-spacing: .08em;
}
.lang a, .lang span {
  display: grid;
  place-items: center;
  min-width: 3rem;
  min-height: 2.75rem;
  padding-inline: .5rem;
  border-radius: var(--radius-pill);
  color: var(--fg-3);
  transition: color var(--dur-micro) var(--ease-out), background-color var(--dur-micro) var(--ease-out);
}
.lang a:hover { color: var(--fg-1); background: rgba(244, 241, 234, .08); }
.lang [aria-current="true"] { background: var(--fg-1); color: var(--ink-950); }

.menu-toggle {
  display: grid;
  place-items: center;
  width: 2.75rem;
  height: 2.75rem;
  padding: 0;
  border: 1px solid var(--border-strong);
  border-radius: 50%;
  background: transparent;
  cursor: pointer;
  transition: transform var(--dur-micro) var(--ease-out), border-color var(--dur-micro) var(--ease-out);
}
.menu-toggle:hover { border-color: var(--fg-1); }
.menu-toggle:active { transform: scale(.94); }
.menu-toggle {
  position: relative;
  background: rgba(14, 18, 24, .55);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
}
.menu-toggle span {
  position: absolute;
  top: calc(50% - 1px);
  left: calc(50% - .55rem);
  width: 1.1rem;
  height: 2px;
  background: var(--fg-1);
  transition: transform 260ms var(--ease-out), opacity 160ms var(--ease-out);
}
.menu-toggle span:first-child { transform: translateY(-3px); }
.menu-toggle span:last-child { transform: translateY(3px); }
.menu-toggle[aria-expanded="true"] span:first-child { transform: rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:last-child { transform: rotate(-45deg); }

/* Menu do celular */
.mobile-menu {
  position: fixed;
  inset: var(--header-h) 0 0;
  z-index: 99;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: var(--space-7);
  padding: var(--space-7) var(--gutter) var(--space-7);
  background-color: var(--bg-deep);
  overflow-y: auto;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-12px);
  transition: opacity 240ms var(--ease-out), transform 320ms var(--ease-out), visibility 0s linear 320ms;
}
.mobile-menu.is-open {
  opacity: 1;
  visibility: visible;
  transform: none;
  transition: opacity 280ms var(--ease-out), transform 420ms var(--ease-out), visibility 0s;
}
.mobile-menu__list a {
  display: flex;
  align-items: baseline;
  gap: var(--space-4);
  padding-block: var(--space-3);
  border-bottom: 1px solid var(--border);
  color: var(--fg-1);
  font-size: clamp(1.75rem, 1.2rem + 3vw, 2.5rem);
  font-weight: var(--fw-bold);
  letter-spacing: var(--ls-heading);
}
.mobile-menu__list a:hover { color: var(--highlight); }
.mobile-menu .social-row { margin-top: auto; }

body.menu-open { overflow: hidden; }

@media (min-width: 64em) {
  .nav { display: block; }
  .menu-toggle, .mobile-menu { display: none; }
}

/* --------------------------------------------------------------------------
   Botão de voltar ao topo: aparece quando a abertura termina
   -------------------------------------------------------------------------- */

.to-top {
  position: fixed;
  right: var(--gutter);
  bottom: var(--gutter);
  z-index: 95;
  display: grid;
  place-items: center;
  width: 3.25rem;
  height: 3.25rem;
  border: 1px solid var(--border-strong);
  border-radius: 50%;
  background: rgba(14, 18, 24, .6);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  backdrop-filter: blur(14px) saturate(140%);
  color: var(--fg-1);
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: opacity 300ms var(--ease-out), transform 360ms var(--ease-out), visibility 0s linear 360ms,
    background-color var(--dur-micro) var(--ease-out), border-color var(--dur-micro) var(--ease-out), color var(--dur-micro) var(--ease-out);
}
.to-top svg { width: 1.25rem; height: 1.25rem; transition: transform 220ms var(--ease-out); }
.to-top.is-shown {
  opacity: 1;
  visibility: visible;
  transform: none;
  transition: opacity 300ms var(--ease-out), transform 360ms var(--ease-out), visibility 0s,
    background-color var(--dur-micro) var(--ease-out), border-color var(--dur-micro) var(--ease-out), color var(--dur-micro) var(--ease-out);
}
.to-top:hover { background: var(--highlight); border-color: var(--highlight); color: var(--highlight-fg); }
.to-top:hover svg { transform: translateY(-3px); }
.to-top:active { transform: scale(.94); }

/* --------------------------------------------------------------------------
   Redes sociais
   -------------------------------------------------------------------------- */

.social-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}
.social-row a {
  display: grid;
  place-items: center;
  width: 2.875rem;
  height: 2.875rem;
  border: 1px solid var(--border-strong);
  border-radius: 50%;
  color: var(--fg-1);
  transition: color var(--dur-micro) var(--ease-out), border-color var(--dur-micro) var(--ease-out), transform var(--dur-micro) var(--ease-out);
}
.social-row a:hover { color: var(--highlight); border-color: var(--highlight); transform: translateY(-2px); }
.social-row a:active { transform: scale(.94); }
.social-row svg { width: 1.25rem; height: 1.25rem; }

/* --------------------------------------------------------------------------
   Bloco "acompanhe": as redes como chamada final de toda página
   -------------------------------------------------------------------------- */

.follow {
  border-top: 1px solid var(--border);
}
.follow__grid {
  display: grid;
  gap: var(--space-7);
}
.follow__links { border-top: 1px solid var(--border); }
.follow__intro { padding-top: clamp(1.25rem, .9rem + 1.4vw, 2rem); border-top: 1px solid var(--border); }
.follow__link {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: var(--space-4);
  padding-block: clamp(1.25rem, .9rem + 1.4vw, 2rem);
  border-bottom: 1px solid var(--border);
  color: var(--fg-1);
}
.follow__name {
  font-size: clamp(1.75rem, 1.1rem + 3vw, 3.5rem);
  font-weight: var(--fw-bold);
  letter-spacing: var(--ls-display);
  line-height: 1;
  transition: color var(--dur-micro) var(--ease-out), transform 360ms var(--ease-out);
}
.follow__handle {
  display: block;
  margin-top: var(--space-2);
  color: var(--fg-3);
  font-size: var(--fs-small);
  font-weight: var(--fw-medium);
  letter-spacing: 0;
}
.follow__arrow {
  display: grid;
  place-items: center;
  width: 3.25rem;
  height: 3.25rem;
  border: 1px solid var(--border-strong);
  border-radius: 50%;
  transition: background-color var(--dur-micro) var(--ease-out), border-color var(--dur-micro) var(--ease-out), color var(--dur-micro) var(--ease-out);
}
.follow__arrow svg { width: 1.25rem; height: 1.25rem; transition: transform 260ms var(--ease-out); }
a.follow__link:hover .follow__name { color: var(--highlight); transform: translateX(8px); }
a.follow__link:hover .follow__arrow { background: var(--highlight); border-color: var(--highlight); color: var(--highlight-fg); }
a.follow__link:hover .follow__arrow svg { transform: rotate(45deg); }

/* Empilhado, a linha da introdução repetia a da borda da seção logo acima */
@media (max-width: 55.99em) {
  .follow__intro { padding-top: 0; border-top: 0; }
}
@media (min-width: 56em) {
  .follow__grid { grid-template-columns: 5fr 7fr; align-items: start; }
}

/* --------------------------------------------------------------------------
   Rodapé
   -------------------------------------------------------------------------- */

.site-footer {
  padding-block: var(--space-8) var(--space-6);
  background-color: var(--bg-deep);
  border-top: 1px solid var(--border);
  font-size: var(--fs-small);
}
.site-footer__top {
  display: grid;
  gap: var(--space-6);
  padding-bottom: var(--space-7);
}
.site-footer__brand img { width: 9rem; }
.site-footer__brand p { max-width: 34ch; margin-top: var(--space-4); color: var(--fg-3); }
.site-footer__nav ul { display: grid; gap: var(--space-2); }
.site-footer__nav a { color: var(--fg-2); transition: color var(--dur-micro) var(--ease-out); }
.site-footer__nav a:hover { color: var(--highlight); }
.site-footer__label {
  margin-bottom: var(--space-3);
  color: var(--fg-3);
  font-size: var(--fs-label);
  font-weight: var(--fw-bold);
  letter-spacing: var(--ls-label);
  text-transform: uppercase;
}

.site-footer__bottom {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
  padding-top: var(--space-5);
  border-top: 1px solid var(--border);
  color: var(--fg-3);
  text-align: center;
}
.site-footer__bottom a { color: var(--fg-1); text-decoration: none; transition: color var(--dur-micro) var(--ease-out); }
.site-footer__bottom a:hover { color: var(--highlight); }
.site-footer__bottom .site-footer__legal { color: inherit; font: inherit; }

@media (min-width: 48em) {
  .site-footer__top { grid-template-columns: 2fr 1fr 1fr; }
  .site-footer__bottom { flex-direction: row; justify-content: space-between; text-align: left; }
}

/* --------------------------------------------------------------------------
   Revelação na rolagem. Cada irmão entra com atraso e distância próprios.
   -------------------------------------------------------------------------- */

.js [data-reveal] {
  opacity: 0;
  transform: translate3d(0, calc(18px + var(--i, 0) * 8px), 0);
  transition:
    opacity var(--dur-enter) var(--ease-out) calc(var(--i, 0) * 70ms),
    transform calc(var(--dur-enter) + var(--i, 0) * 60ms) var(--ease-out) calc(var(--i, 0) * 70ms);
}
.js [data-reveal="fade"] { transform: none; }
.js [data-reveal="bar"]::before { transform: scaleX(0); transition: transform 700ms var(--ease-out) 120ms; }
.js [data-reveal].is-in { opacity: 1; transform: none; }
.js [data-reveal="bar"].is-in::before { transform: scaleX(1); }

/* Mídia que se descobre de baixo para cima. O recorte vai no filho:
   elemento totalmente recortado não é visto pelo IntersectionObserver. */
.js [data-reveal="media"] { opacity: 1; transform: none; }
.js [data-reveal="media"] > * {
  clip-path: inset(100% 0 0 0);
  transition: clip-path 1100ms var(--ease-out) calc(var(--i, 0) * 90ms);
}
.js [data-reveal="media"].is-in > * { clip-path: inset(-25% -25% -25% -25%); }

/* --------------------------------------------------------------------------
   Transição entre páginas (View Transitions entre documentos)
   -------------------------------------------------------------------------- */

@view-transition { navigation: auto; }

::view-transition-old(root) {
  animation: page-out 260ms var(--ease-in) both;
}
::view-transition-new(root) {
  animation: page-in var(--dur-page) var(--ease-out) both;
}
::view-transition-group(site-header) { animation-duration: 0s; }
.site-header { view-transition-name: site-header; }

@keyframes page-out {
  to { opacity: 0; transform: translateY(-12px); }
}
@keyframes page-in {
  from { opacity: 0; transform: translateY(24px); }
}

/* --------------------------------------------------------------------------
   Movimento reduzido: tudo aparece no lugar, sem deslocamento
   -------------------------------------------------------------------------- */

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
    transition-delay: 0s !important;
    scroll-behavior: auto !important;
  }
  .js [data-reveal], .js [data-reveal="media"] > * { opacity: 1; transform: none; clip-path: none; }
  .js [data-reveal="bar"]::before { transform: none; }
  [data-parallax] { transform: none !important; }
  @view-transition { navigation: none; }
}