/* ============================================================================
   BASE — reset, tipografia, grid, componentes compartilhados.
   Depende de tokens.css. Nenhuma seção específica é estilizada aqui.
   ========================================================================== */

/* ------------------------------------------------------------------ RESET */

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

* {
  margin: 0;
}

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  /* Compensa a barra de credencial fixa ao pular por âncora */
  scroll-padding-top: 5rem;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}

body {
  font-family: var(--font-text);
  font-size: var(--text-base);
  line-height: var(--leading-relaxed);
  font-weight: 400;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  font-feature-settings: 'kern' 1, 'liga' 1, 'calt' 1;
  overflow-x: hidden;
}

img,
picture,
video,
canvas,
svg {
  display: block;
  max-width: 100%;
}

input,
button,
textarea,
select {
  font: inherit;
  color: inherit;
}

button {
  background: none;
  border: none;
  cursor: pointer;
}

a {
  color: inherit;
  text-decoration: none;
}

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

:where(h1, h2, h3, h4, h5, h6, p) {
  overflow-wrap: break-word;
}

/* Foco visível e bonito — nunca remover, é acessibilidade */
:focus-visible {
  outline: 2px solid var(--focus-ring);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

::selection {
  background: var(--amber-200);
  color: var(--ink-900);
}

/* -------------------------------------------------------------- TIPOGRAFIA */

.display,
.h1,
.h2,
.h3 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: var(--leading-tight);
  letter-spacing: var(--tracking-tight);
  color: var(--text);
  text-wrap: balance;
}

.display {
  font-size: var(--text-5xl);
  font-variation-settings: var(--fraunces-display);
}

.h1 {
  font-size: var(--text-4xl);
  font-variation-settings: var(--fraunces-display);
}

.h2 {
  font-size: var(--text-3xl);
  font-variation-settings: var(--fraunces-heading);
  line-height: var(--leading-snug);
}

.h3 {
  font-size: var(--text-xl);
  font-variation-settings: var(--fraunces-heading);
  line-height: var(--leading-snug);
  letter-spacing: var(--tracking-snug);
}

/* Subtítulo de seção — sempre em Inter, contraponto ao serif */
.lede {
  font-size: var(--text-lg);
  line-height: var(--leading-normal);
  color: var(--text-soft);
  max-width: var(--measure);
  text-wrap: pretty;
}

.body-lg {
  font-size: var(--text-lg);
  color: var(--text-soft);
}

.body-sm {
  font-size: var(--text-sm);
  color: var(--text-muted);
}

/* Etiqueta de seção — caixa alta, fio dourado */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-3);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: var(--tracking-caps);
  text-transform: uppercase;
  color: var(--amber-700);
}

.eyebrow::before {
  content: '';
  width: 1.75rem;
  height: 1px;
  background: var(--gold-500);
  flex: none;
}

.eyebrow--center::before {
  display: none;
}

/* Destaque de palavra dentro de título */
.accent {
  color: var(--brand);
}

/* Traço âmbar sob a palavra. Feito com background-image (e não com um
   pseudo-elemento em z-index negativo) para nunca sumir atrás do fundo da
   seção — falha clássica e difícil de diagnosticar. */
.accent-underline {
  white-space: nowrap;
  background-image: linear-gradient(var(--amber-200), var(--amber-200));
  background-repeat: no-repeat;
  background-size: 100% 0.2em;
  background-position: 0 82%;
  padding-inline: 0.04em;
  border-radius: 2px;
}

/* Em fundo escuro */
.on-deep,
.on-deep .h1,
.on-deep .h2,
.on-deep .h3,
.on-deep .display {
  color: var(--text-on-deep);
}

.on-deep .lede,
.on-deep .body-lg {
  color: var(--text-on-deep-soft);
}

.on-deep .eyebrow {
  color: var(--gold-300);
}

/* ------------------------------------------------------------------ LAYOUT */

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

.container--text {
  max-width: calc(var(--container-text) + var(--gutter) * 2);
}

.container--wide {
  max-width: var(--container-wide);
}

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

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

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

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

.section__head {
  max-width: var(--measure);
  margin-bottom: var(--sp-8);
  display: flex;
  flex-direction: column;
  gap: var(--sp-4);
}

.section__head--center {
  margin-inline: auto;
  text-align: center;
  align-items: center;
}

/* Grade de 12 colunas */
.grid {
  display: grid;
  gap: var(--grid-gap);
  grid-template-columns: repeat(12, minmax(0, 1fr));
}

.auto-grid {
  display: grid;
  gap: var(--grid-gap);
  grid-template-columns: repeat(auto-fit, minmax(min(17rem, 100%), 1fr));
}

.stack {
  display: flex;
  flex-direction: column;
}

.cluster {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--sp-4);
}

/* --------------------------------------------------------------- BOTÕES */

.btn {
  --btn-bg: var(--brand);
  --btn-fg: var(--text-on-brand);
  --btn-border: transparent;

  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-3);
  padding: 1.0625rem var(--sp-7);
  min-height: 3.5rem;
  border-radius: var(--radius-pill);
  background: var(--btn-bg);
  color: var(--btn-fg);
  border: 1px solid var(--btn-border);
  font-size: var(--text-base);
  font-weight: 600;
  letter-spacing: var(--tracking-snug);
  line-height: 1.15;
  text-align: center;
  cursor: pointer;
  position: relative;
  isolation: isolate;
  overflow: hidden;
  transition: transform var(--dur-fast) var(--ease-out),
    box-shadow var(--dur-base) var(--ease-out),
    background-color var(--dur-base) var(--ease-out);
}

.btn--primary {
  box-shadow: var(--shadow-brand);
}

/* Brilho que atravessa o botão no hover — sutil, sem infantilizar */
.btn--primary::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(
    100deg,
    transparent 20%,
    rgba(255, 255, 255, 0.22) 42%,
    transparent 62%
  );
  transform: translateX(-110%);
  transition: transform var(--dur-slow) var(--ease-out);
}

.btn:hover {
  transform: translateY(-2px);
}

.btn--primary:hover {
  background: var(--brand-hover);
  box-shadow: 0 14px 34px rgba(217, 123, 41, 0.34);
}

.btn--primary:hover::after {
  transform: translateX(110%);
}

.btn:active {
  transform: translateY(0);
}

.btn--secondary {
  --btn-bg: transparent;
  --btn-fg: var(--text);
  --btn-border: var(--line-strong);
}

.btn--secondary:hover {
  --btn-bg: var(--surface);
  --btn-border: var(--amber-400);
  box-shadow: var(--shadow-sm);
}

.btn--ghost-deep {
  --btn-bg: transparent;
  --btn-fg: var(--text-on-deep);
  --btn-border: var(--line-on-deep);
}

.btn--ghost-deep:hover {
  --btn-bg: rgba(255, 255, 255, 0.06);
  --btn-border: rgba(255, 255, 255, 0.28);
}

.btn--lg {
  padding: 1.25rem var(--sp-8);
  min-height: 4rem;
  font-size: var(--text-lg);
}

.btn--block {
  width: 100%;
}

/* No celular o botão grande quebra o texto em duas linhas e desalinha o
   ícone. Voltamos ao corpo de texto padrão, mantendo a altura de toque. */
@media (max-width: 26.5rem) {
  .btn--lg {
    font-size: var(--text-base);
    padding-inline: var(--sp-6);
  }
}

.btn__icon {
  flex: none;
  width: 1.25em;
  height: 1.25em;
}

/* Legenda sob o CTA — reduz ansiedade antes do clique */
.btn-note {
  font-size: var(--text-sm);
  color: var(--text-muted);
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
}

/* ----------------------------------------------------------- SUPERFÍCIES */

.card {
  background: var(--surface);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
  padding: var(--sp-6);
  box-shadow: var(--shadow-xs);
  transition: box-shadow var(--dur-base) var(--ease-out),
    transform var(--dur-base) var(--ease-out),
    border-color var(--dur-base) var(--ease-out);
}

.card--interactive:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--amber-200);
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  padding: 0.4375rem var(--sp-4);
  border-radius: var(--radius-pill);
  background: var(--brand-tint);
  border: 1px solid var(--amber-200);
  color: var(--amber-800);
  font-size: var(--text-sm);
  font-weight: 550;
  line-height: 1.2;
}

.pill--sage {
  background: var(--sage-100);
  border-color: rgba(79, 122, 94, 0.28);
  color: var(--sage-700);
}

.pill--deep {
  background: rgba(255, 255, 255, 0.07);
  border-color: var(--line-on-deep);
  color: var(--text-on-deep);
}

/* Fio decorativo entre blocos */
.rule {
  height: 1px;
  border: 0;
  background: linear-gradient(
    90deg,
    transparent,
    var(--line) 20%,
    var(--line) 80%,
    transparent
  );
}

/* --------------------------------------------------------------- MÍDIA */

.media {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: var(--bg-alt);
}

.media img,
.media video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Tratamento de cor unificado — todas as fotos ganham a mesma temperatura */
.media--graded img {
  filter: saturate(1.04) contrast(1.03);
}

.ratio-square { aspect-ratio: 1; }
.ratio-portrait { aspect-ratio: 3 / 4; }
.ratio-video { aspect-ratio: 16 / 9; }
.ratio-story { aspect-ratio: 9 / 16; }

/* ------------------------------------------------------------- REVELAÇÃO
   Animação de entrada. Só ativa quando o JS marca o documento — assim,
   sem JS a página aparece normalmente em vez de ficar invisível. */

[data-reveal] {
  opacity: 1;
}

html.js [data-reveal] {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity var(--dur-reveal) var(--ease-out),
    transform var(--dur-reveal) var(--ease-out);
  transition-delay: var(--reveal-delay, 0ms);
  will-change: opacity, transform;
}

html.js [data-reveal].is-visible {
  opacity: 1;
  transform: none;
  will-change: auto;
}

@media (prefers-reduced-motion: reduce) {
  html.js [data-reveal] {
    opacity: 1;
    transform: none;
  }
}

/* ------------------------------------------------------------ UTILITÁRIOS */

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

.skip-link {
  position: absolute;
  left: var(--sp-4);
  top: var(--sp-4);
  z-index: var(--z-toast);
  padding: var(--sp-3) var(--sp-5);
  background: var(--surface);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  font-weight: 600;
  transform: translateY(-160%);
  transition: transform var(--dur-base) var(--ease-out);
}

.skip-link:focus-visible {
  transform: translateY(0);
}

.text-center { text-align: center; }
.mx-auto { margin-inline: auto; }
.measure { max-width: var(--measure); }
.measure-narrow { max-width: var(--measure-narrow); }

.hide-mobile { display: initial; }
.only-mobile { display: none; }

@media (max-width: 47.99rem) {
  .hide-mobile { display: none !important; }
  .only-mobile { display: initial; }
}