/* =========================================================
   Descobrindo o Mundo das Drágeas 3.0 — Chef Abner Ivan
   Tokens conforme specs/design.md
   ========================================================= */

/* ---------- 1. FONTES ---------- */

@font-face {
  font-family: 'Schibsted Grotesk';
  src: url('/assets/fonts/schibsted-grotesk-var.woff2') format('woff2-variations');
  font-weight: 400 700;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'IBM Plex Mono';
  src: url('/assets/fonts/ibm-plex-mono-500.woff2') format('woff2');
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}

/* ---------- 2. TOKENS ---------- */

:root {
  /* Cacau */
  --cacau-950: #140D0A;
  --cacau-900: #1E1512;
  --cacau-800: #2A1D17;
  --cacau-700: #3D2B22;
  --preto: #000000;

  /* Creme */
  --creme-50: #F7F3EC;
  --creme-100: #EFE8DD;
  --creme-200: #E3D8C8;
  --branco: #FFFFFF;

  /* Cobre */
  --cobre-500: #C0763C;
  --cobre-400: #D9924F;
  --cobre-300: #E9B77E;
  --cobre-100: #F3DCC2;

  /* Texto */
  --txt-claro: #F5EFE7;
  --txt-claro-2: #B9A99B;
  --txt-escuro: #191110;
  --txt-escuro-2: #5C4B41;

  /* Tipografia */
  --ff-display: 'Schibsted Grotesk', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --ff-mono: 'IBM Plex Mono', ui-monospace, 'SF Mono', Menlo, monospace;

  --fs-display-xl: clamp(2.5rem, 5.4vw, 4.5rem);
  --fs-display-l: clamp(2.25rem, 5vw, 4rem);
  --fs-display-m: clamp(1.75rem, 3.5vw, 2.75rem);
  --fs-title: clamp(1.25rem, 2vw, 1.625rem);
  --fs-body-l: clamp(1.0625rem, 1.4vw, 1.25rem);
  --fs-body: 1rem;
  --fs-small: 0.875rem;
  --fs-label: 0.75rem;

  /* Espaçamento */
  --sp-1: 4px;   --sp-2: 8px;   --sp-3: 12px;  --sp-4: 16px;
  --sp-5: 24px;  --sp-6: 32px;  --sp-7: 48px;  --sp-8: 64px;
  --sp-9: 80px;  --sp-10: 96px; --sp-11: 128px; --sp-12: 160px;

  --sec-pad: clamp(5rem, 10vw, 10rem);
  --gutter: clamp(1.25rem, 5vw, 4rem);
  --container: 1240px;

  /* Raios */
  --r-sm: 8px;
  --r-md: 14px;
  --r-lg: 20px;
  --r-xl: 24px;
  --r-full: 999px;

  /* Movimento */
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ---------- 3. RESET ---------- */

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

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: 88px;
}

body {
  margin: 0;
  background: var(--cacau-950);
  color: var(--txt-claro);
  font-family: var(--ff-display);
  font-size: var(--fs-body);
  line-height: 1.65;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3, p, ul, ol, dl, dd, figure, blockquote { margin: 0; }
ul, ol { padding: 0; list-style: none; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
button { font: inherit; color: inherit; }

:focus-visible {
  outline: 2px solid var(--cobre-300);
  outline-offset: 3px;
  border-radius: 2px;
}

.sec--creme :focus-visible,
.sec--creme-alt :focus-visible { outline-color: var(--cacau-950); }

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 999;
  background: var(--cobre-500);
  color: var(--cacau-950);
  display: inline-flex;
  align-items: center;
  min-height: 48px;
  padding: var(--sp-3) var(--sp-5);
  border-radius: 0 0 var(--r-sm) 0;
  font-family: var(--ff-mono);
  font-size: var(--fs-label);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  text-decoration: none;
}
.skip-link:focus { left: 0; }

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

/* ---------- 4. LAYOUT ---------- */

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

.sec { padding-block: var(--sec-pad); }

.sec--creme      { background: var(--creme-50);   color: var(--txt-escuro); }
.sec--creme-alt  { background: var(--creme-100);  color: var(--txt-escuro); border-top: 1px solid var(--creme-200); }
.sec--escuro     { background: var(--cacau-950);  color: var(--txt-claro); }
.sec--escuro-alt { background: var(--cacau-900);  color: var(--txt-claro); }
.sec--preto      { background: var(--preto);      color: var(--txt-claro); }

/* Capítulo 03+04: mesma cor, respiro reduzido no meio */
.sec--chapter-start { padding-bottom: clamp(2.5rem, 5vw, 4rem); }
.sec--chapter-end   { padding-top: clamp(2.5rem, 5vw, 4rem); }

.sec__head { max-width: 920px; margin-bottom: var(--sp-8); }
.sec__fecho {
  margin-top: var(--sp-8);
  max-width: 52ch;
  font-size: var(--fs-body-l);
  color: var(--txt-escuro-2);
}

/* ---------- 5. TIPOGRAFIA ---------- */

.display-l {
  font-size: var(--fs-display-l);
  line-height: 1;
  letter-spacing: -0.025em;
  font-weight: 600;
  text-wrap: balance;
}

.display-m {
  font-size: var(--fs-display-m);
  line-height: 1.1;
  letter-spacing: -0.02em;
  font-weight: 600;
  text-wrap: balance;
}

.lead {
  font-size: var(--fs-body-l);
  max-width: 62ch;
  margin-top: var(--sp-5);
}

.sec--creme .lead, .sec--creme-alt .lead { color: var(--txt-escuro-2); }
.sec--escuro .lead, .sec--escuro-alt .lead, .sec--preto .lead { color: var(--txt-claro-2); }

/* Eyebrow */
.eyebrow {
  display: inline-block;
  font-family: var(--ff-mono);
  font-size: var(--fs-label);
  font-weight: 500;
  line-height: 1;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  padding: 5px 8px;
  border-radius: var(--r-sm);
  background: var(--cobre-100);
  color: var(--cacau-950);
  margin-bottom: var(--sp-5);
}
.eyebrow--dark { background: var(--cobre-500); }

/* ---------- 6. BOTÕES ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-4);
  min-height: 56px;
  padding: 14px 14px 14px 28px;
  border: 0;
  border-radius: var(--r-md);
  font-family: var(--ff-mono);
  font-size: var(--fs-label);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  text-decoration: none;
  cursor: pointer;
  transition: background-color 200ms ease-out, transform 200ms ease-out;
}

.btn__chev {
  flex: none;
  width: 32px; height: 32px;
  border-radius: var(--r-sm);
  display: grid;
  place-items: center;
  transition: transform 200ms ease-out;
}

.btn__chev::before {
  content: '';
  width: 7px; height: 7px;
  border-top: 2px solid currentColor;
  border-right: 2px solid currentColor;
  transform: rotate(45deg) translate(-1px, 1px);
}

.btn--primary {
  background: var(--cobre-500);
  color: var(--cacau-950);
}
.btn--primary .btn__chev { background: var(--cacau-950); color: var(--cobre-500); }
.btn--primary:hover { background: var(--cobre-400); }
.btn--primary:hover .btn__chev { transform: translateX(2px); }
.btn--primary:active { transform: translateY(1px); }

.btn--secondary {
  background: transparent;
  border: 1px solid var(--cacau-800);
  color: var(--txt-claro);
}
.btn--secondary .btn__chev { background: var(--cobre-500); color: var(--cacau-950); }
.btn--secondary:hover { background: var(--cacau-900); }
.btn--secondary:hover .btn__chev { transform: translateX(2px); }

.btn--sm { min-height: 48px; padding: 8px 8px 8px 18px; gap: var(--sp-3); }
.btn--sm .btn__chev { width: 30px; height: 30px; }
.btn--lg { min-height: 62px; padding: 16px 16px 16px 34px; }

/* ---------- 7. NAV ---------- */

.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: transparent;
  transition: background-color 300ms ease, backdrop-filter 300ms ease, border-color 300ms ease;
  border-bottom: 1px solid transparent;
}

.nav.is-stuck {
  background: rgba(20, 13, 10, 0.86);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom-color: var(--cacau-800);
}

.nav__inner {
  max-width: var(--container);
  margin-inline: auto;
  padding: var(--sp-4) var(--gutter);
  display: flex;
  align-items: center;
  gap: var(--sp-6);
}

.nav__wordmark {
  font-family: var(--ff-mono);
  font-size: var(--fs-label);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  text-decoration: none;
  color: var(--txt-claro);
  margin-right: auto;
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  min-height: 48px;
}

/* Rótulos que trocam entre mobile e desktop (nav compacta) */
.so-desktop { display: none; }
.so-mobile { display: inline; }
.btn .so-desktop, .btn .so-mobile { white-space: nowrap; }

.nav__links { display: none; gap: var(--sp-6); }

.nav__links a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  font-family: var(--ff-mono);
  font-size: var(--fs-label);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  text-decoration: none;
  color: var(--txt-claro-2);
  transition: color 200ms ease-out;
}
.nav__links a:hover { color: var(--txt-claro); }

/* ---------- 8. HERO ---------- */

.hero {
  background: var(--cacau-950);
  padding-top: clamp(3rem, 7vw, 6rem);
  padding-bottom: clamp(4rem, 8vw, 7rem);
}

.hero__inner { display: grid; gap: var(--sp-8); }

.hero__title {
  font-size: var(--fs-display-xl);
  line-height: 0.95;
  letter-spacing: -0.03em;
  font-weight: 600;
  text-wrap: balance;
  margin-bottom: var(--sp-5);
}

.hero__sub {
  font-size: var(--fs-body-l);
  color: var(--txt-claro-2);
  max-width: 54ch;
  margin-bottom: var(--sp-7);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-4);
  margin-bottom: var(--sp-5);
}

.hero__cupom {
  font-family: var(--ff-mono);
  font-size: var(--fs-label);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--txt-claro-2);
}
.hero__cupom b { color: var(--cobre-300); font-weight: 500; }

.hero__media { position: relative; }
.hero__media img { border-radius: var(--r-xl); }

.hero__selo {
  font-family: var(--ff-mono);
  font-size: var(--fs-label);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--txt-claro-2);
  margin-top: var(--sp-4);
}
.hero__selo::before { content: '['; margin-right: 2px; }
.hero__selo::after { content: ']'; margin-left: 2px; }

/* ---------- 9. CREDIBILIDADE ---------- */

.credib { background: var(--cacau-900); padding-block: var(--sp-7); }

.credib__grid {
  display: grid;
  gap: var(--sp-5);
  grid-template-columns: 1fr;
}

.stat {
  font-family: var(--ff-mono);
  font-size: var(--fs-label);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--txt-claro);
}

/* ---------- 10. CARDS ---------- */

.grid-3 { display: grid; gap: var(--sp-5); }

.card {
  background: var(--branco);
  border: 1px solid var(--creme-200);
  border-radius: var(--r-lg);
  padding: clamp(1.5rem, 3vw, 2.5rem);
  box-shadow: 0 1px 2px rgba(25,17,16,0.04), 0 8px 24px rgba(25,17,16,0.04);
}

.card p { color: var(--txt-escuro-2); }

.card__title {
  font-size: var(--fs-title);
  line-height: 1.2;
  letter-spacing: -0.01em;
  font-weight: 500;
  margin-bottom: var(--sp-3);
}

/* Linha de parâmetro técnico */
.spec {
  margin-top: var(--sp-5);
  padding-top: var(--sp-4);
  border-top: 1px solid var(--creme-200);
  font-family: var(--ff-mono);
  font-size: var(--fs-label);
  line-height: 1.6;
}
.spec dt {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--cacau-950);
}
.spec dd { margin: 0 0 var(--sp-3); color: var(--txt-escuro-2); }
.spec dd:last-child { margin-bottom: 0; }

/* Card de imagem */
.card-img {
  border-radius: var(--r-xl);
  overflow: hidden;
  background: var(--creme-100);
}
.card-img img {
  width: 100%;
  transition: transform 600ms var(--ease);
}

/* ---------- 11. OPORTUNIDADE ---------- */

.oport { display: grid; gap: var(--sp-8); }

.pills { display: grid; gap: var(--sp-5); }

.pill {
  display: flex;
  gap: var(--sp-5);
  align-items: flex-start;
  background: var(--branco);
  border: 1px solid var(--creme-200);
  border-radius: var(--r-lg);
  padding: clamp(1.25rem, 2.5vw, 2rem);
}

.pill__num {
  flex: none;
  width: 48px; height: 48px;
  border-radius: var(--r-full);
  background: var(--cobre-100);
  color: var(--cacau-950);
  display: grid;
  place-items: center;
  font-family: var(--ff-mono);
  font-size: var(--fs-label);
  letter-spacing: 0.06em;
}

.pill__title {
  font-size: var(--fs-title);
  line-height: 1.2;
  letter-spacing: -0.01em;
  font-weight: 500;
  margin-bottom: var(--sp-2);
}
.pill p { color: var(--txt-escuro-2); }

/* ---------- 12. FAIXA ---------- */

.faixa { width: 100%; overflow: hidden; background: var(--cacau-950); }
.faixa img {
  width: 100%;
  height: 180px;
  object-fit: cover;
}

/* ---------- 13. CONTEÚDO DO CURSO ---------- */

.conteudo { display: grid; gap: var(--sp-8); }

.conteudo__media {
  border-radius: var(--r-xl);
  overflow: hidden;
  background: var(--creme-50);
}
.conteudo__media img { width: 100%; }

.eixos {
  margin-top: var(--sp-7);
  counter-reset: eixo;
  border-top: 1px solid var(--cacau-800);
}

.eixos li {
  counter-increment: eixo;
  display: flex;
  gap: var(--sp-4);
  align-items: baseline;
  padding: var(--sp-4) 0;
  border-bottom: 1px solid var(--cacau-800);
  font-size: var(--fs-body-l);
}

.eixos li::before {
  content: counter(eixo, decimal-leading-zero);
  flex: none;
  font-family: var(--ff-mono);
  font-size: var(--fs-label);
  letter-spacing: 0.12em;
  color: var(--cobre-300);
}

.conteudo__fecho {
  margin-block: var(--sp-6) var(--sp-7);
  color: var(--txt-claro-2);
  max-width: 52ch;
}

/* ---------- 14. CHEF ---------- */

.chef { display: grid; gap: var(--sp-8); }

.chef__media { border-radius: var(--r-xl); overflow: hidden; }
.chef__media img { width: 100%; }

.chef__text p { color: var(--txt-claro-2); margin-bottom: var(--sp-5); max-width: 62ch; }
.chef__text .display-l { margin-bottom: var(--sp-6); }

.chef__datado {
  border-left: 2px solid var(--cobre-500);
  padding-left: var(--sp-5);
  color: var(--txt-claro) !important;
  margin-bottom: var(--sp-7) !important;
}

/* ---------- 15. PARA QUEM É ---------- */

.qualify { display: grid; gap: var(--sp-7); }

.qualify__title {
  font-size: var(--fs-title);
  line-height: 1.2;
  font-weight: 500;
  margin-bottom: var(--sp-5);
  padding-bottom: var(--sp-4);
  border-bottom: 1px solid var(--creme-200);
}

.qualify__list li {
  position: relative;
  padding-left: var(--sp-7);
  margin-bottom: var(--sp-4);
  color: var(--txt-escuro-2);
}

.qualify__list li::before {
  position: absolute;
  left: 0;
  top: 0;
  font-family: var(--ff-mono);
  font-size: var(--fs-label);
  letter-spacing: 0.08em;
  color: var(--cacau-950);
}
.qualify__list--sim li::before { content: 'SIM'; }
.qualify__list--nao li::before { content: 'NÃO'; }

/* ---------- 16. INCLUÍDO ---------- */

.incluido { display: grid; gap: var(--sp-8); }

.destaque {
  background: var(--cacau-950);
  color: var(--txt-claro);
  border-radius: var(--r-lg);
  padding: clamp(1.5rem, 3vw, 2.5rem);
  margin-bottom: var(--sp-6);
}

.destaque__label {
  font-family: var(--ff-mono);
  font-size: var(--fs-label);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--cobre-300);
  margin-bottom: var(--sp-4);
}
.destaque__text { font-size: var(--fs-body-l); }

.itens__row {
  display: grid;
  gap: var(--sp-1);
  padding: var(--sp-4) 0;
  border-bottom: 1px solid var(--creme-200);
}
.itens__row:first-child { border-top: 1px solid var(--creme-200); }
.itens dt { font-weight: 500; }
.itens dd { margin: 0; color: var(--txt-escuro-2); font-size: var(--fs-small); }

/* ---------- 17. OFERTA ---------- */

.oferta__head { margin-bottom: var(--sp-8); }

.preco { margin-bottom: var(--sp-7); }

.preco__de {
  font-family: var(--ff-mono);
  font-size: var(--fs-label);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--txt-claro-2);
  text-decoration: line-through;
  margin-bottom: var(--sp-3);
}

.preco__por {
  font-size: var(--fs-display-m);
  line-height: 1;
  letter-spacing: -0.02em;
  font-weight: 600;
}
.preco__moeda {
  font-family: var(--ff-mono);
  font-size: var(--fs-body);
  letter-spacing: 0.04em;
  vertical-align: 0.35em;
  margin-right: 4px;
  color: var(--txt-claro-2);
}

.preco__nota { margin-top: var(--sp-3); color: var(--txt-claro-2); }
.preco__nota b { color: var(--cobre-300); font-weight: 500; font-family: var(--ff-mono); letter-spacing: 0.06em; }

.preco__parc {
  font-family: var(--ff-mono);
  font-size: var(--fs-label);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--txt-claro-2);
  margin-top: var(--sp-2);
}

.cupom {
  background: var(--cacau-900);
  border: 1px solid var(--cacau-800);
  border-radius: var(--r-lg);
  padding: var(--sp-5);
  margin-bottom: var(--sp-7);
  max-width: 420px;
}

.cupom__label {
  font-family: var(--ff-mono);
  font-size: var(--fs-label);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--cobre-300);
  margin-bottom: var(--sp-4);
}

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

.cupom__code {
  font-family: var(--ff-mono);
  font-size: 1.25rem;
  letter-spacing: 0.16em;
  color: var(--txt-claro);
  background: var(--cacau-950);
  border: 1px dashed var(--cacau-700);
  border-radius: var(--r-sm);
  padding: 10px 16px;
}

.cupom__btn {
  min-height: 48px;
  padding: 0 var(--sp-5);
  background: transparent;
  border: 1px solid var(--cacau-700);
  border-radius: var(--r-md);
  color: var(--txt-claro);
  font-family: var(--ff-mono);
  font-size: var(--fs-label);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  cursor: pointer;
  transition: background-color 200ms ease-out;
}
.cupom__btn:hover { background: var(--cacau-800); }

.cupom__status {
  font-family: var(--ff-mono);
  font-size: var(--fs-label);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--cobre-300);
  min-height: 1.2em;
  margin-top: var(--sp-3);
}

.oferta__cta { display: grid; gap: var(--sp-5); justify-items: start; }
.oferta__risco { font-size: var(--fs-small); color: var(--txt-claro-2); }

/* ---------- 18. GARANTIA ---------- */

.garantia { max-width: 62ch; }
.garantia p { color: var(--txt-claro-2); margin-top: var(--sp-5); }
.garantia__fecho { color: var(--cobre-300) !important; font-size: var(--fs-body-l); }

/* ---------- 19. FAQ ---------- */

.faq { max-width: 820px; }

.faq__item { border-bottom: 1px solid var(--creme-200); }
.faq__item:first-child { border-top: 1px solid var(--creme-200); }

.faq__item summary {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--sp-5);
  padding: var(--sp-5) 0;
  cursor: pointer;
  list-style: none;
  font-size: var(--fs-title);
  line-height: 1.3;
  font-weight: 500;
}
.faq__item summary::-webkit-details-marker { display: none; }

.faq__item summary::after {
  content: '';
  flex: none;
  width: 14px; height: 14px;
  margin-top: 6px;
  background:
    linear-gradient(currentColor, currentColor) center/100% 2px no-repeat,
    linear-gradient(currentColor, currentColor) center/2px 100% no-repeat;
  transition: transform 200ms ease-out;
}
.faq__item[open] summary::after { transform: rotate(45deg); }

.faq__body { padding-bottom: var(--sp-5); max-width: 62ch; }
.faq__body p { color: var(--txt-escuro-2); }

/* ---------- 20. CTA FINAL ---------- */

.cta-final { text-align: center; }
.cta-final .display-l { max-width: 900px; margin-inline: auto; }
.cta-final__resumo {
  max-width: 52ch;
  margin: var(--sp-6) auto var(--sp-7);
  color: var(--txt-claro-2);
}
.cta-final__resumo b { color: var(--cobre-300); font-weight: 500; font-family: var(--ff-mono); letter-spacing: 0.06em; }

/* ---------- 21. RODAPÉ ---------- */

.rodape {
  background: var(--cacau-950);
  border-top: 1px solid var(--cacau-800);
  padding-top: var(--sp-9);
  padding-bottom: var(--sp-7);
}

.rodape__grid { display: grid; gap: var(--sp-7); margin-bottom: var(--sp-7); }

.rodape__label {
  font-family: var(--ff-mono);
  font-size: var(--fs-label);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--cobre-300);
  margin-bottom: var(--sp-4);
}

.rodape__linha { color: var(--txt-claro-2); }
.rodape__linha--min { font-size: var(--fs-small); }
.rodape__linha a {
  color: var(--txt-claro);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  min-height: 44px;
}
.rodape__linha a:hover { text-decoration: underline; text-underline-offset: 6px; }

/* Wordmark gigante removido em 05/08/2026 por decisão do cliente. */

.rodape__copy {
  padding-top: var(--sp-6);
  border-top: 1px solid var(--cacau-800);
  font-size: var(--fs-small);
  color: var(--txt-claro-2);
}

/* ---------- 22. BARRA FIXA MOBILE ---------- */

.sticky {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 90;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-4);
  min-height: 72px;
  padding: var(--sp-3) var(--sp-4);
  background: var(--cacau-950);
  border-top: 1px solid var(--cacau-800);
  box-shadow: 0 -8px 32px rgba(20,13,10,0.4);
  transform: translateY(100%);
  transition: transform 300ms var(--ease);
}
.sticky[hidden] { display: none; }
.sticky.is-visible { transform: translateY(0); }

.sticky__preco { line-height: 1.25; }
.sticky__preco b { font-size: 1.0625rem; font-weight: 600; }
.sticky__preco span {
  display: block;
  font-family: var(--ff-mono);
  font-size: 0.6875rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--txt-claro-2);
}

/* ---------- 23. REVEAL ---------- */

.reveal { opacity: 1; }

.js .reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 600ms var(--ease), transform 600ms var(--ease);
  transition-delay: calc(var(--i, 0) * 60ms);
}
.js .reveal.is-visible { opacity: 1; transform: none; }

/* =========================================================
   MEDIA QUERIES
   ========================================================= */

/* Telas muito estreitas (≤ 380px): comprime nav e barra fixa
   para eliminar overflow horizontal. Testado a 320px. */
@media (max-width: 380px) {
  .btn--sm {
    font-size: 0.6875rem;
    letter-spacing: 0.06em;
    padding: 8px 8px 8px 14px;
    gap: var(--sp-2);
  }
  .btn--sm .btn__chev { width: 26px; height: 26px; }

  .nav__inner { gap: var(--sp-3); }
  .nav__wordmark { font-size: 0.6875rem; letter-spacing: 0.1em; }

  .sticky { padding: var(--sp-3); gap: var(--sp-3); }
  .sticky__preco b { font-size: 0.9375rem; }
  .sticky__preco span { font-size: 0.625rem; letter-spacing: 0.06em; }
}

@media (min-width: 600px) {
  .credib__grid { grid-template-columns: repeat(2, 1fr); }
  .rodape__grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 768px) {
  .so-desktop { display: inline; }
  .so-mobile { display: none; }

  .grid-3 { grid-template-columns: repeat(2, 1fr); gap: var(--sp-6); }
  .qualify { grid-template-columns: repeat(2, 1fr); gap: var(--sp-8); }
  .faixa img { height: 240px; }
  .sticky { display: none !important; }
  .incluido { grid-template-columns: 1.4fr 1fr; align-items: start; gap: var(--sp-8); }
  .rodape__grid { grid-template-columns: repeat(3, 1fr); }
}

@media (min-width: 1024px) {
  html { scroll-padding-top: 96px; }

  .nav__links { display: flex; }

  .hero__inner {
    grid-template-columns: 1.32fr 1fr;
    align-items: center;
    gap: var(--sp-7);
  }
  /* Sangria até a borda direita da viewport: compensa o gutter
     do container e a margem externa quando a tela passa de 1240px. */
  .hero__media {
    margin-right: calc(var(--gutter) * -1 - max(0px, (100vw - var(--container)) / 2));
  }
  .hero__media img { border-radius: var(--r-xl) 0 0 var(--r-xl); }

  .credib__grid { grid-template-columns: repeat(4, 1fr); }

  .grid-3 { grid-template-columns: repeat(3, 1fr); }

  .oport { grid-template-columns: 1.1fr 0.62fr; align-items: start; gap: var(--sp-8); }

  .conteudo { grid-template-columns: 0.72fr 1fr; align-items: center; gap: var(--sp-10); }

  .chef { grid-template-columns: 1fr; max-width: 900px; margin-inline: auto; text-align: center; }
  .chef__text p { margin-inline: auto; }
  .chef__datado { text-align: left; display: inline-block; }
  .chef__text > div { display: flex; justify-content: center; }

  .faixa img { height: 300px; }

  .card-img img:hover { transform: scale(1.04); }
}

@media (min-width: 1280px) {
  .faixa img { height: 320px; }
  .faixa--fim img { height: 260px; }
}

/* =========================================================
   MOVIMENTO REDUZIDO
   ========================================================= */

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .js .reveal { opacity: 1 !important; transform: none !important; }
  .sticky.is-visible { transform: translateY(0); }
}