html {
  scroll-behavior: smooth;
  scroll-snap-type: y proximity;
}

html,
body {
  overflow-x: hidden;
}

body {
  padding-top: var(--header-height, 80px);
  background-color: #ffffff;
  color: var(--cor-texto);
  font-family: var(--fonte-corpo);
  font-size: var(--tam-base);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

main {
  flex: 1;
}

/* Container hero-level: 92% de largura, max 1500px */
.container {
  width: var(--container-width);
  max-width: var(--largura-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--esp-20);
  padding-right: var(--esp-20);
}

/* Tipografia e Títulos */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--fonte-titulo);
  color: var(--cor-texto);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.02em;
}

/* Título de seção — hero-level: grande, peso 800, tracking negativo */
.titulo-secao {
  font-size: var(--titulo-secao-size);
  font-weight: var(--titulo-secao-weight);
  line-height: var(--titulo-secao-lh);
  letter-spacing: var(--titulo-secao-ls);
  color: var(--cor-texto);
  margin-bottom: var(--esp-8);
  position: relative;
  display: inline-block;
}

/* Subtítulo colado ao título, maior que antes */
.texto-elegante {
  color: var(--cor-texto-sec);
  font-size: var(--subtitulo-size);
  max-width: 680px;
  line-height: 1.5;
}

.texto-sec {
  color: var(--cor-texto-sec);
}

.texto-xs {
  font-size: var(--tam-xs);
}

.destaque {
  color: var(--cor-primaria);
}

/* Dividers e Linhas Elegantes do modelo Phenomenal */
/* Linha decorativa dos títulos */
.divider {
  height: 2px;
  background: var(--cor-borda);
  width: 100%;
  margin: var(--esp-12) 0 var(--esp-16) 0;
  position: relative;
  overflow: hidden;
}

.divider::after {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  height: 2px;
  width: 60px;
  background: var(--cor-primaria);
}

html.js .divider::after {
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--reveal-duration, 0.8s) var(--reveal-ease, cubic-bezier(0.22, 1, 0.36, 1)) 0.15s;
}

html.js .is-visible .divider::after,
html.js .divider.is-visible::after,
html.js .secao-header.is-visible .divider::after,
html.js .divider.revealed::after,
html.js .secao-header.revealed .divider::after {
  transform: scaleX(1);
}

.divider-center {
  margin-left: auto;
  margin-right: auto;
}

.divider-center::after {
  left: 50%;
  transform: translateX(-50%);
}

html.js .divider-center::after {
  transform: translateX(-50%) scaleX(0);
  transform-origin: center;
  transition: transform var(--reveal-duration, 0.8s) var(--reveal-ease, cubic-bezier(0.22, 1, 0.36, 1)) 0.15s;
}

html.js .is-visible .divider-center::after,
html.js .divider-center.is-visible::after,
html.js .secao-header.is-visible .divider-center::after {
  transform: translateX(-50%) scaleX(1);
}

/* Cabeçalho de seção — alinhado à esquerda como o hero */
.secao-header {
  text-align: left;
  margin-bottom: var(--esp-48);
}

/* Seção — padding vertical generoso, altura mínima 80vh com scroll snap suave */
.secao {
  padding-top: var(--secao-py);
  padding-bottom: var(--secao-py);
  min-height: 80vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  scroll-snap-align: start;
  scroll-snap-stop: normal;
}

/* ============================================================
   REVELAR AO ROLAR (SCROLL REVEAL)
   Escondido inicialmente APENAS se o JavaScript estiver ativo (html.js)
   ============================================================ */
:root {
  --reveal-distance: 50px;
  --reveal-duration: 0.8s;
  --reveal-ease: cubic-bezier(0.22, 1, 0.36, 1);
  --reveal-stagger: 120ms;
}

html.js .reveal {
  opacity: 0;
  transform: translateY(var(--reveal-distance, 50px));
  transition: opacity var(--reveal-duration, 0.8s) var(--reveal-ease, cubic-bezier(0.22, 1, 0.36, 1)),
              transform var(--reveal-duration, 0.8s) var(--reveal-ease, cubic-bezier(0.22, 1, 0.36, 1));
  transition-delay: var(--delay, 0ms);
}

html.js .reveal.is-animating {
  will-change: opacity, transform;
}

html.js .reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Imagens reveladas: sobem e vão de scale(1.08) para scale(1) */
html.js .reveal-img {
  opacity: 0;
  transform: translateY(var(--reveal-distance, 50px)) scale(1.08);
  transition: opacity var(--reveal-duration, 0.8s) var(--reveal-ease, cubic-bezier(0.22, 1, 0.36, 1)),
              transform var(--reveal-duration, 0.8s) var(--reveal-ease, cubic-bezier(0.22, 1, 0.36, 1));
  transition-delay: var(--delay, 0ms);
}

html.js .reveal-img.is-animating {
  will-change: opacity, transform;
}

html.js .reveal-img.is-visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}

/* Preservar hover de zoom das categorias sobre as imagens reveladas */
.categoria-card:hover .reveal-img.is-visible {
  transform: translateY(0) scale(1.06);
}

/* Prefers-reduced-motion — Respeitar acessibilidade do usuário */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto !important;
    scroll-snap-type: none !important;
  }
  html.js .reveal,
  html.js .reveal-img {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
  html.js .divider::after,
  html.js .divider-center::after {
    transform: scaleX(1) !important;
    transition: none !important;
  }
}

.page-content {
  padding-top: var(--esp-32);
  padding-bottom: var(--esp-64);
}

/* Link Geral */
a.link {
  color: var(--cor-primaria);
  font-weight: 600;
  transition: color var(--trans-fast);
}

a.link:hover {
  color: var(--cor-primaria-hover);
  text-decoration: underline;
}

/* Form Inputs Globais */
.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--esp-8);
}

.form-label {
  font-size: var(--tam-sm);
  font-weight: 600;
  color: var(--cor-texto);
}

.form-input {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid var(--cor-borda);
  border-radius: var(--radius-sm);
  background-color: var(--cor-fundo);
  color: var(--cor-texto);
  font-size: var(--tam-sm);
  transition: border-color var(--trans-fast), box-shadow var(--trans-fast);
}

.form-input:focus {
  outline: none;
  border-color: var(--cor-primaria);
  box-shadow: 0 0 0 3px var(--cor-primaria-clara);
}

textarea.form-input {
  min-height: 110px;
  resize: vertical;
}

.form-check {
  display: flex;
  align-items: center;
  gap: var(--esp-8);
  font-size: var(--tam-sm);
  cursor: pointer;
  user-select: none;
}

.form-check input[type="radio"],
.form-check input[type="checkbox"] {
  accent-color: var(--cor-primaria);
  width: 16px;
  height: 16px;
  cursor: pointer;
}

/* Breadcrumbs */
.breadcrumbs {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--esp-8);
  font-size: var(--tam-sm);
  color: var(--cor-texto-sec);
  margin-bottom: var(--esp-24);
  padding-bottom: var(--esp-12);
  border-bottom: 1px dashed var(--cor-borda);
}

.breadcrumbs a {
  color: var(--cor-texto-sec);
  transition: color var(--trans-fast);
}

.breadcrumbs a:hover {
  color: var(--cor-primaria);
}

.breadcrumbs .sep {
  color: var(--cor-texto-mutado);
}

.breadcrumbs .current {
  color: var(--cor-primaria);
  font-weight: 600;
}

/* Skeletons */
.skeleton {
  background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
  background-size: 200% 100%;
  animation: skeleton-loading 1.5s infinite;
  border-radius: var(--radius-md);
}

@keyframes skeleton-loading {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* Toast Notifications */
#toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 10px;
  pointer-events: none;
}

.toast {
  pointer-events: auto;
  background: var(--cor-escura);
  color: #ffffff;
  padding: 14px 20px;
  border-radius: var(--radius-md);
  border-left: 4px solid var(--cor-primaria);
  box-shadow: var(--sombra-lg);
  font-size: var(--tam-sm);
  display: flex;
  align-items: center;
  gap: 12px;
  animation: toast-in 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  max-width: 380px;
}

.toast.toast-sucesso { border-left-color: var(--cor-sucesso); }
.toast.toast-erro { border-left-color: var(--cor-perigo); }

@keyframes toast-in {
  from { opacity: 0; transform: translateY(20px) scale(0.95); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

/* ---- Responsividade global ---- */
@media (max-width: 768px) {
  .secao {
    min-height: auto;
  }
}