/* ============================================================
   Estúdio Auryn — design system
   Editorial warm, baseado na referência Stitch (DESIGN.md)
   ============================================================ */

:root {
  /* Cores */
  --surface: #fbf9f6;
  --surface-dim: #dbdad7;
  --surface-container-low: #f5f3f0;
  --surface-container: #efeeeb;
  --surface-container-high: #eae8e5;
  --surface-container-highest: #e4e2df;
  --on-surface: #1b1c1a;
  --on-surface-variant: #504539;
  --outline: #827567;
  --outline-variant: #d4c4b4;

  --primary: #7f5618;
  --primary-container: #b88846;
  --primary-fixed: #ffddb5;
  --primary-fixed-dim: #f3bd75;
  --on-primary: #ffffff;

  --secondary: #685c55;
  --secondary-container: #eddcd3;
  --secondary-fixed: #f0dfd6;

  --tertiary: #196a5c;
  --tertiary-container: #559e8e;
  --on-tertiary: #ffffff;
  --on-tertiary-container: #003129;

  /* Tipografia */
  --font-display: "Newsreader", Georgia, serif;
  --font-body: "Plus Jakarta Sans", system-ui, -apple-system, sans-serif;

  /* Espaçamento */
  --space-2xs: 0.25rem;
  --space-xs: 0.5rem;
  --space-sm: 0.75rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4.5rem;
  --space-4xl: 6rem;

  --container-max: 76rem;
  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;

  --shadow-sm: 0 1px 8px rgba(45, 36, 30, 0.05);
  --shadow-md: 0 12px 32px -8px rgba(45, 36, 30, 0.1), 0 2px 6px -1px rgba(45, 36, 30, 0.04);
  --shadow-lg: 0 20px 48px -12px rgba(45, 36, 30, 0.18);
}

/* ---- Reset ---- */
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--surface);
  color: var(--on-surface);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }
button { font: inherit; border: none; background: none; cursor: pointer; }

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 400;
  letter-spacing: -0.015em;
  margin: 0;
  color: var(--on-surface);
}
h1 { font-size: 2.375rem; line-height: 1.15; letter-spacing: -0.01em; }
h2 { font-size: 1.75rem; line-height: 1.25; letter-spacing: -0.01em; }
h3 { font-size: 1.375rem; line-height: 1.3; }
p { margin: 0; }
em { font-style: italic; color: var(--primary); }

.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 1rem;
}

.skip {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--on-surface);
  color: var(--surface);
  padding: 0.75rem 1.25rem;
  z-index: 200;
  border-radius: 0 0 var(--radius-sm) 0;
}
.skip:focus { left: 0; }

:focus-visible {
  outline: 2px solid var(--primary-container);
  outline-offset: 2px;
}

.eyebrow {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--primary);
  margin: 0 0 0.5rem;
}
.eyebrow--light { color: var(--primary); }
.eyebrow--center { text-align: center; color: var(--outline); }

/* ---- Botões ---- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.5rem;
  border-radius: var(--radius-md);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  transition: background-color 0.18s ease, color 0.18s ease, transform 0.15s ease;
  white-space: normal;
  text-align: center;
  max-width: 100%;
}
.icon { fill: currentColor; }
.btn .icon { width: 18px; height: 18px; fill: currentColor; flex-shrink: 0; }
.btn:active { transform: scale(0.98); }

.btn--whats {
  background: var(--tertiary);
  color: var(--on-tertiary);
  box-shadow: var(--shadow-sm);
}
.btn--whats:hover { background: var(--tertiary-container); }

.btn--ghost {
  background: var(--surface-container-high);
  color: var(--on-surface);
}
.btn--ghost:hover { background: var(--surface-container-highest); }

.btn--outline {
  background: transparent;
  color: var(--on-surface);
  border: 1px solid var(--outline-variant);
}
.btn--outline:hover { background: var(--surface-container-low); }

.btn--lg { padding: 1.1rem 2.25rem; font-size: 0.85rem; }

/* ---- Header / Nav ---- */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(251, 249, 246, 0.92);
  backdrop-filter: blur(16px);
  box-shadow: var(--shadow-sm);
}
.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  height: 76px;
}
.nav__brand { display: flex; align-items: center; }
.nav__logo { height: 42px; width: auto; }

.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 0.5rem;
}
.nav__toggle span {
  width: 22px;
  height: 2px;
  background: var(--on-surface);
  border-radius: 2px;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 1.75rem;
}
.nav__links a:not(.btn) {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--on-surface-variant);
  transition: color 0.18s ease;
}
.nav__links a:not(.btn):hover { color: var(--on-surface); }
.nav__cta { margin-left: 0.25rem; }

/* ---- Hero ---- */
.hero {
  padding: 2.5rem 0 4rem;
  position: relative;
  overflow: hidden;
}
.hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  align-items: center;
}
.hero__content { display: flex; flex-direction: column; gap: 1.25rem; }
.hero__lead {
  font-size: 1.05rem;
  color: var(--on-surface-variant);
  max-width: 42ch;
}
.hero__ctas {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  padding-top: 0.25rem;
}
.hero__availability {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  background: var(--surface-container-low);
  border: 1px solid var(--outline-variant);
  padding: 1rem;
  border-radius: var(--radius-lg);
}
.hero__availability-icon {
  flex-shrink: 0;
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  background: var(--primary-fixed);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
}
.hero__availability strong { display: block; font-size: 0.95rem; margin-bottom: 0.15rem; }
.hero__availability p { font-size: 0.85rem; color: var(--on-surface-variant); }

.hero__media { position: relative; }
.hero__image-wrap {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  background: var(--surface-container);
}
.hero__image {
  width: 100%;
  height: 420px;
  object-fit: cover;
  object-position: top center;
}
.hero__badge {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background: rgba(251, 249, 246, 0.92);
  backdrop-filter: blur(8px);
  padding: 0.4rem 0.85rem;
  border-radius: 999px;
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  box-shadow: var(--shadow-sm);
}
.hero__caption {
  position: absolute;
  bottom: 1rem;
  left: 1rem;
  right: 1rem;
  background: rgba(251, 249, 246, 0.92);
  backdrop-filter: blur(12px);
  padding: 0.85rem 1rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}
.hero__caption span {
  display: block;
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 0.15rem;
}
.hero__caption strong { font-family: var(--font-display); font-size: 1.1rem; font-weight: 500; }

/* ---- Section base ---- */
.section { padding: 3.5rem 0; }
.section--tint { background: var(--surface-container-low); }
.section__head { margin-bottom: 2rem; max-width: 46rem; }
.section__head--center { margin-left: auto; margin-right: auto; text-align: center; }
.section__lead { color: var(--on-surface-variant); font-size: 1rem; margin-top: 0.6rem; }
.section__cta { display: flex; justify-content: center; margin-top: 2.5rem; }

/* ---- Resultados / cards ---- */
.cards-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}
.result-card {
  background: var(--surface);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: box-shadow 0.25s ease;
}
.result-card:hover { box-shadow: var(--shadow-md); }
.result-card__img { position: relative; aspect-ratio: 3 / 4; overflow: hidden; background: var(--surface-container); }
.result-card__img img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.5s ease;
}
.result-card:hover .result-card__img img { transform: scale(1.04); }
.result-card__img::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(20, 16, 12, 0.65), transparent 55%);
}
.result-card__overlay {
  position: absolute; bottom: 1rem; left: 1rem; right: 1rem;
  color: #fff; z-index: 1;
}
.result-card__overlay span {
  display: block;
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--primary-fixed);
  margin-bottom: 0.2rem;
}
.result-card__overlay strong { font-family: var(--font-display); font-size: 1.4rem; font-weight: 500; }
.result-card__body { padding: 1.5rem; display: flex; flex-direction: column; gap: 1rem; }
.result-card__body p { color: var(--on-surface-variant); font-size: 0.9rem; }
.result-card__foot {
  display: flex; align-items: center; justify-content: space-between; gap: 0.5rem;
  padding-top: 0.5rem;
}
.tag {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--outline);
}
.result-card__foot a {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--primary);
  white-space: nowrap;
}
.result-card__foot a:hover { color: var(--primary-container); }

/* ---- Diferenciais ---- */
.diff__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
}
.diff__intro { display: flex; flex-direction: column; gap: 0.5rem; }
.diff__highlight {
  display: flex; gap: 1rem; align-items: center;
  background: var(--surface-container);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  margin-top: 1rem;
}
.diff__highlight-icon {
  flex-shrink: 0;
  width: 3rem; height: 3rem;
  border-radius: 50%;
  background: var(--primary);
  color: var(--on-primary);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.25rem;
}
.diff__highlight strong { display: block; font-family: var(--font-body); font-size: 1rem; margin-bottom: 0.2rem; }
.diff__highlight p { font-size: 0.85rem; color: var(--on-surface-variant); }

.diff__pillars {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}
.pillar {
  background: var(--surface-container-low);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}
.pillar__icon {
  width: 2.5rem; height: 2.5rem;
  border-radius: 50%;
  background: var(--secondary-container);
  color: var(--primary);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
}
.pillar h3 { font-size: 1.05rem; }
.pillar p { font-size: 0.88rem; color: var(--on-surface-variant); }

/* ---- Serviços ---- */
.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}
.service-card {
  background: var(--surface);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.service-card__head {
  display: flex; align-items: center; gap: 0.6rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--outline-variant);
}
.service-card__icon { color: var(--primary); font-size: 1.1rem; }
.service-card__head h3 {
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.service-card ul { display: flex; flex-direction: column; gap: 0.65rem; }
.service-card li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.75rem;
}
.service-card li span { font-size: 0.88rem; }
.service-card li strong {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--primary);
  white-space: nowrap;
}
.service-card__note {
  font-size: 0.75rem;
  color: var(--outline);
  padding-top: 0.5rem;
  border-top: 1px solid var(--outline-variant);
}

.notice {
  margin-top: 2rem;
  background: var(--surface-container);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: flex-start;
}
.notice p { font-size: 0.85rem; color: var(--on-surface-variant); }
.notice .btn { flex-shrink: 0; }

/* ---- Oferta primeira visita ---- */
.offer {
  background: linear-gradient(135deg, var(--primary-fixed), var(--secondary-fixed));
  border-radius: var(--radius-xl);
  padding: 2rem 1.25rem;
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  box-shadow: var(--shadow-md);
}
.offer__content { display: flex; flex-direction: column; gap: 0.75rem; }
.offer__highlight { font-size: 1.15rem; font-weight: 700; color: var(--primary); }
.offer__text { color: var(--on-surface-variant); }
.offer__checks { display: flex; flex-wrap: wrap; gap: 1rem; padding-top: 0.5rem; }
.offer__checks li {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--on-surface);
}
.offer__card {
  background: var(--surface);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  box-shadow: var(--shadow-md);
}
.offer__card-label {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--outline);
}
.offer__card-value {
  font-family: var(--font-display);
  font-size: 2.75rem;
  color: var(--primary);
  line-height: 1;
}
.offer__card p { font-size: 0.85rem; color: var(--on-surface-variant); }

/* ---- Como funciona ---- */
.steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}
.step {
  background: var(--surface);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.step__number {
  font-family: var(--font-display);
  font-size: 2.25rem;
  color: var(--secondary-container);
  line-height: 1;
}
.step h3 { font-size: 1.05rem; }
.step p { font-size: 0.88rem; color: var(--on-surface-variant); }

/* ---- Segurança / teste de mechas ---- */
.safety {
  background: var(--surface-container);
  border-radius: var(--radius-xl);
  padding: 1.5rem;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}
.safety__media { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-md); }
.safety__media img { width: 100%; height: 260px; object-fit: cover; object-position: center 20%; }
.safety__content { display: flex; flex-direction: column; justify-content: center; gap: 0.75rem; }
.safety__points {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  padding-top: 0.5rem;
}
.safety__point { display: flex; gap: 0.6rem; align-items: flex-start; }
.safety__point span { color: var(--primary); font-weight: 700; margin-top: 0.1rem; }
.safety__point strong { display: block; font-size: 0.95rem; margin-bottom: 0.15rem; }
.safety__point p { font-size: 0.85rem; color: var(--on-surface-variant); }

/* ---- Marcas ---- */
.section--brands { background: var(--surface-container-low); padding: 2.5rem 0; text-align: center; }
.brands__title { margin: 0.4rem auto 0; max-width: 34rem; font-size: 1.35rem; }
.brands__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.85rem;
  margin-top: 1.5rem;
}
.brands__grid span {
  background: var(--surface);
  border-radius: var(--radius-md);
  padding: 1rem;
  box-shadow: var(--shadow-sm);
  font-family: var(--font-display);
  font-size: 1rem;
  letter-spacing: 0.05em;
  font-weight: 500;
}

/* ---- Localização ---- */
.location__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  align-items: center;
}
.location__info { display: flex; flex-direction: column; gap: 0.5rem; }
.location__list { display: flex; flex-direction: column; gap: 1rem; padding-top: 0.75rem; }
.location__item { display: flex; gap: 0.75rem; align-items: flex-start; }
.location__item .icon--lg { width: 22px; height: 22px; color: var(--primary); flex-shrink: 0; margin-top: 0.15rem; }
.location__item strong { display: block; font-size: 0.95rem; margin-bottom: 0.15rem; }
.location__item p { font-size: 0.88rem; color: var(--on-surface-variant); }
.location__ctas { display: flex; flex-wrap: wrap; gap: 0.75rem; padding-top: 0.75rem; }
.location__media { position: relative; border-radius: var(--radius-xl); overflow: hidden; box-shadow: var(--shadow-md); }
.location__media img { width: 100%; height: 280px; object-fit: cover; }
.location__tag {
  position: absolute; bottom: 1rem; left: 1rem;
  background: rgba(251, 249, 246, 0.92);
  backdrop-filter: blur(8px);
  padding: 0.5rem 0.9rem;
  border-radius: var(--radius-md);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  box-shadow: var(--shadow-sm);
}

/* ---- FAQ ---- */
.faq {
  max-width: 42rem;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.faq__item {
  background: var(--surface-container-low);
  border: 1px solid var(--outline-variant);
  border-radius: var(--radius-lg);
  padding: 0.25rem 1.25rem;
}
.faq__item summary {
  cursor: pointer;
  list-style: none;
  padding: 1rem 1.75rem 1rem 0;
  position: relative;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--on-surface);
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::after {
  content: "+";
  position: absolute;
  right: 0;
  top: 1rem;
  font-size: 1.25rem;
  color: var(--primary);
  line-height: 1;
}
.faq__item[open] summary::after { content: "−"; }
.faq__item p {
  padding: 0 0 1.1rem;
  font-size: 0.9rem;
  color: var(--on-surface-variant);
}

/* ---- CTA final ---- */
.cta-final { background: linear-gradient(to top, var(--surface-container-low), var(--surface)); }
.cta-final__inner {
  background: var(--surface-container-highest);
  border-radius: var(--radius-xl);
  padding: 2.5rem 1.5rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  box-shadow: var(--shadow-md);
}
.cta-final h2 { max-width: 30rem; }
.cta-final .section__lead { max-width: 34rem; }
.cta-final__note {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--outline);
}

/* ---- Footer ---- */
.footer { background: var(--surface-container-low); padding: 3.5rem 0 1.5rem; }
.footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
}
.footer__brand { display: flex; flex-direction: column; align-items: flex-start; gap: 1rem; }
.footer__logo { height: 44px; width: auto; max-width: none; }
.footer__brand p { font-size: 0.92rem; line-height: 1.6; color: var(--on-surface-variant); max-width: 34rem; }
.footer__hours {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.88rem;
  color: var(--on-surface-variant);
}
.footer__hours .icon { width: 18px; height: 18px; color: var(--primary); flex-shrink: 0; }
.footer__hours strong { color: var(--on-surface); }
.footer__col { display: flex; flex-direction: column; gap: 0.9rem; }
.footer__title {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--on-surface);
  margin-bottom: 0.2rem;
}
.footer__line {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  font-size: 0.92rem;
  color: var(--on-surface-variant);
}
.footer__line .icon {
  width: 18px;
  height: 18px;
  color: var(--primary);
  flex-shrink: 0;
  margin-top: 0.15rem;
}
.footer__line a { color: var(--on-surface-variant); }
.footer__line a:hover { color: var(--primary); }
.footer__bottom {
  margin-top: 2.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--outline-variant);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  font-size: 0.8rem;
  color: var(--on-surface-variant);
}
.footer__made {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--outline);
}

/* ---- Botão flutuante de WhatsApp ---- */
.sticky-cta {
  position: fixed;
  right: 1.25rem;
  bottom: 1.25rem;
  z-index: 150;
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--tertiary);
  color: var(--on-tertiary);
  border-radius: 50%;
  box-shadow: 0 10px 28px -6px rgba(45, 36, 30, 0.35);
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}
.sticky-cta .icon { width: 24px; height: 24px; fill: currentColor; position: relative; z-index: 1; }
.sticky-cta:hover { transform: translateY(-2px); box-shadow: 0 14px 32px -6px rgba(45, 36, 30, 0.4); }
.sticky-cta:active { transform: scale(0.96); }

.sticky-cta__ring {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: var(--tertiary);
  opacity: 0.55;
  animation: sticky-pulse 2.6s ease-out infinite;
}

@keyframes sticky-pulse {
  0% { transform: scale(1); opacity: 0.45; }
  70% { transform: scale(1.7); opacity: 0; }
  100% { transform: scale(1.7); opacity: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .sticky-cta__ring { animation: none; display: none; }
}

/* ============================================================
   Responsivo — Tablet (768px+)
   ============================================================ */
@media (min-width: 768px) {
  h1 { font-size: 3rem; }
  h2 { font-size: 2.25rem; }
  .container { padding: 0 2rem; }

  .cards-grid { grid-template-columns: repeat(2, 1fr); }
  .diff__pillars { grid-template-columns: repeat(2, 1fr); }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .brands__grid { grid-template-columns: repeat(4, 1fr); }
  .safety__points { grid-template-columns: repeat(2, 1fr); }

  .offer { grid-template-columns: 2fr 1fr; padding: 3rem; align-items: center; }
  .notice { flex-direction: row; align-items: center; justify-content: space-between; }
  .location__ctas { flex-wrap: nowrap; }
  .footer__grid { grid-template-columns: 3fr 2fr; }
}

/* ============================================================
   Responsivo — Desktop (1024px+)
   ============================================================ */
@media (min-width: 1024px) {
  .nav__toggle { display: none; }
  .hero__grid { grid-template-columns: 7fr 5fr; gap: 3rem; }
  .hero__ctas { flex-direction: row; }
  .hero__image { height: 560px; }

  .cards-grid { grid-template-columns: repeat(3, 1fr); }
  .diff__grid { grid-template-columns: 5fr 7fr; gap: 3rem; }
  .services-grid { grid-template-columns: repeat(2, 1fr); gap: 1.5rem 2rem; }
  .steps { grid-template-columns: repeat(4, 1fr); }

  .safety { grid-template-columns: 5fr 7fr; padding: 2.5rem; align-items: stretch; }
  .safety__media img { height: 100%; min-height: 340px; max-height: 420px; }

  .location__grid { grid-template-columns: 5fr 7fr; }
  .location__media img { height: 420px; }

  .cta-final__inner { padding: 4rem; }

  .footer__grid { grid-template-columns: 3fr 2fr; }
}

/* ============================================================
   Responsivo — Mobile nav (menu colapsável abaixo de 1024px)
   ============================================================ */
@media (max-width: 1023px) {
  .nav__toggle { display: flex; }
  .nav__links {
    position: fixed;
    top: 76px;
    left: 0;
    right: 0;
    background: var(--surface);
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 0.5rem 1rem 1.5rem;
    box-shadow: var(--shadow-md);
    transform: translateY(-8px);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease, transform 0.2s ease;
  }
  .nav__links.is-open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }
  .nav__links a:not(.btn) {
    padding: 0.85rem 0;
    border-bottom: 1px solid var(--surface-container-high);
  }
  .nav__cta { margin: 1rem 0 0; }
}