/* =========================================================
   Studio Helena Fernandes — Landing Page
   CSS vanilla, mobile-first
   ---------------------------------------------------------
   Sumário:
   1.  Variáveis e Reset
   2.  Base / Tipografia
   3.  Utilitários (container, botões, títulos)
   4.  Header / Navegação
   5.  Hero
   6.  Sobre
   7.  Serviços
   8.  Diferenciais
   9.  Prova social
   10. Localização
   11. CTA WhatsApp
   12. FAQ
   13. Footer
   14. Responsividade (tablet/desktop)
   15. Acessibilidade / Animações
   16. Efeitos / Microinterações
========================================================= */

/* =========================================================
   1. VARIÁVEIS E RESET
========================================================= */
:root {
  /* Cores */
  --preto: #0D0D0D;
  --dourado: #C9A45C;
  --dourado-claro: #d9b876;
  --champagne: #F7EFE3;
  --champagne-2: #fbf6ee;
  --cobre: #7A4A2A;
  --texto-escuro: #2A2520;
  --texto-claro: #FFFFFF;
  --texto-secundario: #6E6258; /* taupe escurecido p/ contraste AA em fundo claro */
  --wpp: #25D366;
  --wpp-hover: #1ebe5a;

  /* Tipografia */
  --font-titulo: 'Playfair Display', Georgia, serif;
  --font-corpo: 'Montserrat', system-ui, -apple-system, sans-serif;

  /* Espaçamentos / formas */
  --radius-sm: 12px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --container: 1180px;
  --header-h: 72px;

  /* Sombras */
  --shadow-sm: 0 4px 14px rgba(13, 13, 13, 0.06);
  --shadow-md: 0 10px 30px rgba(13, 13, 13, 0.10);
  --shadow-dark: 0 14px 40px rgba(0, 0, 0, 0.35);

  /* Transições */
  --t: 0.25s ease;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 16px);
  -webkit-text-size-adjust: 100%;
}

/* =========================================================
   2. BASE / TIPOGRAFIA
========================================================= */
body {
  font-family: var(--font-corpo);
  font-size: 16px;
  line-height: 1.65;
  color: var(--texto-escuro);
  background: var(--champagne-2);
  overflow-x: hidden;
}

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

/* Wrapper <picture> não deve afetar o layout (img mantém o comportamento) */
picture { display: contents; }

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

ul {
  list-style: none;
}

h1, h2, h3, h4 {
  font-family: var(--font-titulo);
  line-height: 1.2;
  font-weight: 600;
}

p {
  font-size: 16px;
}

/* SVG icons base */
.icon {
  width: 20px;
  height: 20px;
  fill: var(--dourado);
  flex-shrink: 0;
}

/* =========================================================
   3. UTILITÁRIOS
========================================================= */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 20px;
}

.section {
  padding-block: 64px;
}

.section__head {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 40px;
}

.eyebrow {
  display: inline-block;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cobre);
  margin-bottom: 12px;
}

.eyebrow--light { color: var(--dourado); }

.section__title {
  font-size: 26px;
  color: var(--texto-escuro);
}

.section__title--light { color: var(--texto-claro); }

.section__subtitle {
  margin-top: 12px;
  color: var(--texto-secundario);
  font-size: 16px;
}

.section__cta {
  text-align: center;
  margin-top: 40px;
}

/* --- Botões --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 48px;
  padding: 12px 26px;
  font-family: var(--font-corpo);
  font-size: 16px;
  font-weight: 600;
  border: 2px solid transparent;
  border-radius: var(--radius-sm);
  cursor: pointer;
  text-align: center;
  transition: transform var(--t), background var(--t), color var(--t), box-shadow var(--t), border-color var(--t);
}

.btn:focus-visible {
  outline: 3px solid var(--cobre);
  outline-offset: 3px;
}

.btn--primary {
  background: var(--dourado);
  color: var(--preto);
}
.btn--primary:hover {
  background: var(--cobre);
  color: var(--texto-claro);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn--outline {
  background: transparent;
  border-color: var(--dourado);
  color: var(--dourado);
}
.btn--outline:hover {
  background: var(--dourado);
  color: var(--preto);
  transform: translateY(-2px);
}

.btn--whatsapp {
  background: var(--wpp);
  color: var(--texto-claro);
}
.btn--whatsapp:hover {
  background: var(--wpp-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.btn--whatsapp .icon { fill: var(--texto-claro); }

.btn--lg {
  min-height: 56px;
  font-size: 17px;
  padding: 14px 34px;
}

/* =========================================================
   4. HEADER / NAVEGAÇÃO
========================================================= */
.header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  height: var(--header-h);
  background: rgba(13, 13, 13, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(201, 164, 92, 0.22);
  transition: background var(--t), box-shadow var(--t), border-color var(--t);
}
.header.is-scrolled {
  background: rgba(13, 13, 13, 0.98);
  border-bottom-color: rgba(201, 164, 92, 0.4);
  box-shadow: 0 6px 22px rgba(0, 0, 0, 0.28);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.header__logo-main {
  font-family: var(--font-titulo);
  font-size: 19px;
  font-weight: 700;
  color: var(--texto-claro);
  letter-spacing: 0.01em;
}
.header__logo-main::first-letter { color: var(--dourado); }

/* Telas muito estreitas: evita o logo encostar no menu */
@media (max-width: 360px) {
  .header__logo-main { font-size: 16px; }
}

/* Navegação — mobile: drawer lateral */
.nav {
  position: fixed;
  inset: 0 0 0 auto;
  width: min(82%, 320px);
  height: 100dvh;
  background: var(--preto);
  border-left: 1px solid rgba(201, 164, 92, 0.25);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 28px;
  padding: 40px 32px;
  transform: translateX(100%);
  transition: transform 0.3s ease;
  z-index: 110;
}
.nav.is-open { transform: translateX(0); }

.nav__list {
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.nav__link {
  color: var(--texto-claro);
  font-size: 17px;
  font-weight: 500;
  position: relative;
  width: fit-content;
  transition: color var(--t);
}
.nav__link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -4px;
  width: 0;
  height: 2px;
  background: var(--dourado);
  transition: width var(--t);
}
.nav__link:hover,
.nav__link:focus-visible { color: var(--dourado); }
.nav__link:hover::after,
.nav__link:focus-visible::after { width: 100%; }

.nav__cta { width: 100%; }

/* Botão hambúrguer */
.nav__toggle {
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  background: transparent;
  border: 0;
  cursor: pointer;
  padding: 8px;
  z-index: 120;
}
.nav__toggle-bar {
  display: block;
  width: 26px;
  height: 2px;
  background: var(--texto-claro);
  transition: transform var(--t), opacity var(--t);
}
.nav__toggle:focus-visible { outline: 3px solid var(--dourado); outline-offset: 2px; border-radius: 6px; }

/* Estado aberto -> vira "X" */
.nav__toggle.is-active .nav__toggle-bar:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__toggle.is-active .nav__toggle-bar:nth-child(2) { opacity: 0; }
.nav__toggle.is-active .nav__toggle-bar:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Overlay escuro atrás do drawer */
.nav__overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
  z-index: 105;
  opacity: 0;
  transition: opacity 0.3s ease;
}
.nav__overlay.is-visible { opacity: 1; }

/* =========================================================
   5. HERO
========================================================= */
.hero {
  background: var(--preto);
  color: var(--texto-claro);
  padding-top: calc(var(--header-h) + 40px);
  padding-bottom: 56px;
  position: relative;
  overflow: hidden;
}
/* brilho dourado discreto no fundo */
.hero::before {
  content: "";
  position: absolute;
  top: -120px;
  right: -120px;
  width: 360px;
  height: 360px;
  background: radial-gradient(circle, rgba(201, 164, 92, 0.18), transparent 70%);
  pointer-events: none;
}

.hero__inner {
  display: flex;
  flex-direction: column;
  gap: 36px;
  position: relative;
  z-index: 1;
}

.badge {
  display: inline-block;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--dourado);
  border: 1px solid rgba(201, 164, 92, 0.45);
  border-radius: 999px;
  padding: 7px 16px;
  margin-bottom: 18px;
}

.hero__title {
  font-size: 32px;
  margin-bottom: 16px;
  color: var(--texto-claro);
}

.hero__subtitle {
  color: rgba(255, 255, 255, 0.82);
  max-width: 540px;
  margin-bottom: 24px;
}

.hero__facts {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 28px;
}
.hero__fact {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 15px;
  color: rgba(255, 255, 255, 0.9);
}

.hero__actions {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.hero__support {
  margin-top: 14px;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.72);
}

.hero__media img {
  width: 100%;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(201, 164, 92, 0.35);
  object-fit: cover;
  aspect-ratio: 4 / 5;
  box-shadow: var(--shadow-dark);
}

/* =========================================================
   6. SOBRE
========================================================= */
.sobre {
  background: var(--champagne);
}
.sobre__inner {
  display: flex;
  flex-direction: column;
  gap: 36px;
}
.sobre__media {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}
.sobre__media img {
  width: 100%;
  object-fit: cover;
  aspect-ratio: 4 / 5;
  display: block;
}
.sobre__content p {
  margin-bottom: 14px;
  color: var(--texto-escuro);
}
.sobre__content .section__title { margin-bottom: 18px; }

.sobre__list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin: 22px 0 28px;
}
.sobre__list li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 500;
}

/* =========================================================
   7. SERVIÇOS
========================================================= */
.servicos {
  background: var(--champagne-2);
}

/* Nota de apoio da seção */
.servicos__nota {
  max-width: 760px;
  margin: 0 auto 44px;
  text-align: center;
  font-size: 15px;
  color: var(--texto-secundario);
  background: var(--champagne);
  border: 1px solid rgba(201, 164, 92, 0.3);
  border-radius: var(--radius-md);
  padding: 16px 22px;
}

/* Categorias de serviços */
.servicos__categoria { margin-bottom: 48px; }
.servicos__categoria:last-of-type { margin-bottom: 0; }
.servicos__categoria-title {
  font-size: 22px;
  color: var(--texto-escuro);
  margin-bottom: 24px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(201, 164, 92, 0.4);
}

/* Grid de cards (mobile: empilhado) */
.servicos__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
  align-items: start; /* cada card com altura do próprio conteúdo, sem esticar */
}

/* Card de serviço */
.svc-card {
  display: flex;
  flex-direction: column;
  background: #fff;
  border: 1px solid var(--dourado);
  border-radius: var(--radius-lg);
  padding: 26px 24px;
  box-shadow: var(--shadow-sm);
  transition: transform var(--t), box-shadow var(--t);
}
.svc-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.svc-card__title {
  font-size: 20px;
  color: var(--texto-escuro);
  margin-bottom: 14px;
}
.svc-card__price {
  display: flex;
  flex-direction: column;
  margin-bottom: 16px;
}
.svc-card__price-label {
  font-size: 12px;
  color: var(--texto-secundario);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.svc-card__price-value {
  font-family: var(--font-titulo);
  font-size: 30px;
  font-weight: 700;
  color: var(--cobre);
  line-height: 1.1;
}
.svc-card__desc {
  font-size: 15px;
  color: var(--texto-secundario);
  margin-bottom: 18px;
}
.svc-card__list-label {
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--texto-escuro);
  margin-bottom: 10px;
}
.svc-card__list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 18px;
}
.svc-card__list li {
  position: relative;
  padding-left: 26px;
  font-size: 15px;
  color: var(--texto-escuro);
}
.svc-card__list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--dourado);
  font-weight: 700;
}

/* Chips dos tratamentos premium */
.svc-card__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 18px;
}
.svc-card__tags li {
  font-size: 12.5px;
  background: var(--champagne);
  color: var(--texto-escuro);
  border: 1px solid rgba(201, 164, 92, 0.4);
  border-radius: 999px;
  padding: 5px 12px;
}

/* Texto complementar e observação */
.svc-card__complemento {
  font-size: 14px;
  font-style: italic;
  color: var(--texto-secundario);
  margin-bottom: 18px;
}
.svc-card__obs {
  font-size: 13px;
  color: var(--cobre);
  background: var(--champagne);
  border-left: 3px solid var(--dourado);
  border-radius: 8px;
  padding: 10px 14px;
  margin-bottom: 18px;
}

/* CTA fixado na base do card (mantém os botões alinhados) */
.svc-card__cta {
  margin-top: auto;
  width: 100%;
}

/* =========================================================
   8. DIFERENCIAIS
========================================================= */
.diferenciais {
  background: var(--preto);
  position: relative;
}
.diferenciais__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}
.dif-card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(201, 164, 92, 0.22);
  border-radius: var(--radius-md);
  padding: 26px 22px;
  transition: transform var(--t), border-color var(--t), background var(--t);
}
.dif-card:hover {
  transform: translateY(-4px);
  border-color: var(--dourado);
  background: rgba(201, 164, 92, 0.07);
}
.dif-card__icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: rgba(201, 164, 92, 0.14);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}
.dif-card__icon svg { width: 28px; height: 28px; fill: var(--dourado); }
.dif-card__title {
  font-size: 19px;
  color: var(--texto-claro);
  margin-bottom: 8px;
}
.dif-card p {
  font-size: 15px;
  color: rgba(255, 255, 255, 0.72);
}

/* =========================================================
   9. PROVA SOCIAL
========================================================= */
.prova {
  background: var(--champagne);
}
.prova__inner {
  display: flex;
  flex-direction: column;
  gap: 32px;
  margin-bottom: 44px;
}
.prova__content p {
  margin-bottom: 14px;
  color: var(--texto-escuro);
}
.prova__content .section__title { margin-bottom: 16px; }
.prova__insta {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  color: var(--cobre);
  margin: 6px 0 22px;
}
/* Carrossel de resultados */
.carousel { position: relative; }
.carousel__viewport {
  overflow: hidden;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(201, 164, 92, 0.3);
}
.carousel__track {
  display: flex;
  margin: 0;
  padding: 0;
  list-style: none;
  transition: transform 0.5s ease;
}
.carousel__slide { min-width: 100%; }
.carousel__slide img {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  display: block;
}
.carousel__btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border: 0;
  border-radius: 50%;
  background: rgba(13, 13, 13, 0.6);
  cursor: pointer;
  backdrop-filter: blur(4px);
  transition: background var(--t);
}
.carousel__btn:hover { background: var(--cobre); }
.carousel__btn:focus-visible { outline: 3px solid var(--dourado); outline-offset: 2px; }
.carousel__btn svg { width: 26px; height: 26px; fill: var(--texto-claro); }
.carousel__btn--prev { left: 12px; }
.carousel__btn--next { right: 12px; }
.carousel__dots {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 14px;
  display: flex;
  justify-content: center;
  gap: 8px;
}
.carousel__dot {
  width: 9px;
  height: 9px;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.55);
  cursor: pointer;
  transition: background var(--t), width var(--t);
}
.carousel__dot.is-active { width: 24px; background: var(--dourado); }
.carousel__dot:focus-visible { outline: 2px solid var(--dourado); outline-offset: 2px; }

/* =========================================================
   10. LOCALIZAÇÃO
========================================================= */
.local {
  background: var(--champagne-2);
}
.local__inner {
  display: flex;
  flex-direction: column;
  gap: 32px;
}
.local__content .section__title { margin-bottom: 16px; }
.local__content > p { color: var(--texto-escuro); margin-bottom: 24px; }

.local__info {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 28px;
}
.local__info-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}
.local__info-item .icon { width: 24px; height: 24px; margin-top: 2px; }
.local__info-title {
  font-size: 17px;
  margin-bottom: 4px;
  color: var(--texto-escuro);
}
.local__info-item p { font-size: 15px; color: var(--texto-secundario); }

.local__map {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(201, 164, 92, 0.3);
}
.local__map img,
.local__map iframe {
  width: 100%;
  object-fit: cover;
  aspect-ratio: 4 / 3;
  display: block;
  border: 0;
}
.local__map-link {
  position: absolute;
  z-index: 3;
  left: 16px;
  bottom: 16px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(13, 13, 13, 0.85);
  color: var(--texto-claro);
  font-size: 14px;
  font-weight: 600;
  padding: 10px 16px;
  border-radius: 999px;
  backdrop-filter: blur(4px);
  transition: background var(--t);
}
.local__map-link:hover { background: var(--cobre); }
.local__map-link .icon { width: 18px; height: 18px; }

/* =========================================================
   11. CTA WHATSAPP
========================================================= */
.cta-wpp {
  background: var(--preto);
  color: var(--texto-claro);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-wpp::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 0%, rgba(201, 164, 92, 0.16), transparent 60%);
  pointer-events: none;
}
.cta-wpp__inner {
  position: relative;
  z-index: 1;
  max-width: 680px;
  margin-inline: auto;
}
.cta-wpp .section__title { margin-bottom: 18px; }
.cta-wpp__text {
  color: rgba(255, 255, 255, 0.82);
  margin-bottom: 14px;
}

/* Botão único centralizado — full-width no mobile, auto no desktop */
.cta-wpp__btn {
  margin-top: 28px;
  border-radius: 16px;
  padding-inline: 40px;
  width: 100%;
  max-width: 420px;
}
@media (min-width: 640px) {
  .cta-wpp__btn { width: auto; }
}

/* =========================================================
   12. FAQ
========================================================= */
.faq {
  background: var(--champagne);
}
.faq__inner { max-width: 820px; margin-inline: auto; }

.accordion {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.accordion__item {
  background: #fff;
  border: 1px solid rgba(201, 164, 92, 0.25);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--t), box-shadow var(--t);
}
.accordion__item.is-open {
  border-color: var(--dourado);
  box-shadow: var(--shadow-sm);
}
.accordion__trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  text-align: left;
  background: transparent;
  border: 0;
  cursor: pointer;
  padding: 20px 22px;
  font-family: var(--font-corpo);
  font-size: 16px;
  font-weight: 600;
  color: var(--cobre);
  transition: color var(--t);
}
.accordion__trigger:hover { color: var(--dourado); }
.accordion__trigger:focus-visible {
  outline: 3px solid var(--cobre);
  outline-offset: -3px;
}
.accordion__icon {
  width: 22px;
  height: 22px;
  fill: var(--dourado);
  flex-shrink: 0;
  transition: transform var(--t);
}
.accordion__item.is-open .accordion__icon { transform: rotate(180deg); }

.accordion__panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}
.accordion__panel p {
  padding: 0 22px 20px;
  font-size: 15px;
  color: var(--texto-secundario);
}

/* =========================================================
   13. FOOTER
========================================================= */
.footer {
  background: var(--preto);
  color: var(--texto-claro);
  padding-top: 56px;
}
.footer__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  padding-bottom: 40px;
}
.footer__logo {
  font-family: var(--font-titulo);
  font-size: 21px;
  font-weight: 700;
  color: var(--texto-claro);
}
.footer__logo::first-letter { color: var(--dourado); }
.footer__tagline {
  color: rgba(255, 255, 255, 0.7);
  font-size: 14px;
  margin-top: 6px;
}
.footer__title {
  font-size: 16px;
  color: var(--dourado);
  margin-bottom: 14px;
  font-family: var(--font-corpo);
  font-weight: 600;
  letter-spacing: 0.04em;
}
.footer__list { display: flex; flex-direction: column; gap: 12px; }
.footer__list a {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 15px;
  color: rgba(255, 255, 255, 0.85);
  transition: color var(--t);
}
.footer__list a:hover { color: var(--dourado); }
.footer__list .icon { width: 18px; height: 18px; }
.footer__text {
  font-size: 15px;
  color: rgba(255, 255, 255, 0.8);
}
.footer__cta { margin-top: 16px; }

.footer__bottom {
  border-top: 1px solid rgba(201, 164, 92, 0.2);
  padding: 22px 0;
}
.footer__bottom p {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.65);
  text-align: center;
}

/* =========================================================
   14. RESPONSIVIDADE (tablet / desktop)
========================================================= */

/* --- Tablet --- */
@media (min-width: 640px) {
  .hero__actions { flex-direction: row; flex-wrap: wrap; }
  .hero__actions .btn { flex: 0 0 auto; }

  .servicos__grid { grid-template-columns: repeat(2, 1fr); }
  .diferenciais__grid { grid-template-columns: repeat(2, 1fr); }

  .footer__inner { grid-template-columns: repeat(2, 1fr); }
}

/* --- Desktop --- */
@media (min-width: 960px) {
  :root { --header-h: 80px; }

  .section { padding-block: 88px; }
  .section__title { font-size: 34px; }

  /* Navegação volta a ser horizontal */
  .nav {
    position: static;
    width: auto;
    height: auto;
    flex-direction: row;
    align-items: center;
    gap: 32px;
    padding: 0;
    background: transparent;
    border: 0;
    transform: none;
  }
  .nav__list { flex-direction: row; gap: 28px; }
  .nav__link { font-size: 15px; }
  .nav__cta { width: auto; min-height: 44px; padding: 10px 22px; font-size: 15px; }
  .nav__toggle { display: none; }
  .nav__overlay { display: none !important; }

  /* Hero em duas colunas */
  .hero { padding-top: calc(var(--header-h) + 64px); padding-bottom: 88px; }
  .hero__inner {
    flex-direction: row;
    align-items: center;
    gap: 56px;
  }
  .hero__content { flex: 1 1 52%; }
  .hero__media { flex: 1 1 48%; }
  .hero__title { font-size: 42px; }

  /* Sobre em duas colunas */
  .sobre__inner {
    flex-direction: row;
    align-items: center;
    gap: 56px;
  }
  .sobre__media { flex: 0 0 42%; }
  .sobre__content { flex: 1; }

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

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

  /* Prova social em duas colunas */
  .prova__inner {
    flex-direction: row-reverse;
    align-items: center;
    gap: 56px;
  }
  .prova__content { flex: 1; }
  .prova__media { flex: 0 0 38%; }

  /* Localização em duas colunas */
  .local__inner {
    flex-direction: row;
    align-items: center;
    gap: 56px;
  }
  .local__content { flex: 1; }
  .local__map { flex: 0 0 48%; }

  /* Footer 4 colunas */
  .footer__inner { grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 40px; }
}

/* --- Serviços mais compactos no desktop --- */
@media (min-width: 1024px) {
  /* Seção um pouco mais enxuta na vertical */
  .servicos { padding-block: 72px; }

  /* Flex: 3 por linha, card órfão centralizado e cards sem esticar */
  .servicos__grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: flex-start;
    gap: 24px;
  }
  .servicos__grid .svc-card { flex: 0 1 calc(33.333% - 16px); }

  /* Card: altura automática, padding e espaçamentos internos reduzidos */
  .svc-card { padding: 24px; }
  .svc-card__title { font-size: 19px; margin-bottom: 10px; }
  .svc-card__price { margin-bottom: 14px; }
  .svc-card__price-value { font-size: 28px; }
  .svc-card__desc { font-size: 14.5px; margin-bottom: 14px; }
  .svc-card__list-label { margin-bottom: 8px; }
  .svc-card__list { gap: 7px; margin-bottom: 14px; }
  .svc-card__list li { font-size: 14.5px; }
  .svc-card__tags { margin-bottom: 14px; }
  .svc-card__complemento { margin-bottom: 16px; }
  .svc-card__obs { margin-bottom: 16px; }

  /* Botão logo após o conteúdo (sem ser empurrado para o fim do card) */
  .svc-card__cta { margin-top: 20px; }
}

/* --- Telas largas --- */
@media (min-width: 1200px) {
  .hero__title { font-size: 46px; }
}

/* =========================================================
   15. ACESSIBILIDADE / ANIMAÇÕES
========================================================= */

/* Reduz movimento para quem prefere */
@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;
  }
  /* sem animação de entrada: conteúdo sempre visível */
  .reveal,
  .hero__content > * { opacity: 1 !important; }
}

/* Trava o scroll do body quando o menu mobile está aberto */
body.no-scroll { overflow: hidden; }

/* Foco visível padrão para links de texto */
a:focus-visible {
  outline: 3px solid var(--cobre);
  outline-offset: 3px;
  border-radius: 4px;
}

/* Animação de entrada (revelar ao rolar) — baseada em animation
   para não interferir nas transições de hover dos cards */
@keyframes revealUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: none; }
}
.reveal { opacity: 0; }
.reveal.is-visible { animation: revealUp 0.6s ease forwards; }

/* =========================================================
   16. EFEITOS / MICROINTERAÇÕES (sutis)
========================================================= */

/* Ícones dentro de botões reagem ao hover/foco */
.btn svg { transition: transform var(--t); }
.btn:hover svg,
.btn:focus-visible svg { transform: scale(1.1); }

/* Ícone dos cards de diferenciais ao passar o mouse */
.dif-card__icon { transition: transform var(--t), background var(--t); }
.dif-card:hover .dif-card__icon {
  transform: translateY(-2px) scale(1.06);
  background: rgba(201, 164, 92, 0.22);
}

/* FAQ: easing mais suave no painel e na seta */
.accordion__panel { transition: max-height 0.35s cubic-bezier(0.4, 0, 0.2, 1); }
.accordion__icon { transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1); }

/* Efeitos com movimento — só quando o usuário permite */
@media (prefers-reduced-motion: no-preference) {

  /* Entrada do hero no carregamento (apenas o texto; a imagem/LCP não anima) */
  @keyframes heroIn {
    from { opacity: 0; transform: translateY(16px); }
    to { opacity: 1; transform: none; }
  }
  .hero__content > * { opacity: 0; animation: heroIn 0.6s ease forwards; }
  .hero__content > *:nth-child(1) { animation-delay: 0.05s; }
  .hero__content > *:nth-child(2) { animation-delay: 0.12s; }
  .hero__content > *:nth-child(3) { animation-delay: 0.20s; }
  .hero__content > *:nth-child(4) { animation-delay: 0.28s; }
  .hero__content > *:nth-child(5) { animation-delay: 0.36s; }
  .hero__content > *:nth-child(6) { animation-delay: 0.44s; }

  /* Stagger no reveal dos grids de cards */
  .servicos__grid .svc-card:nth-child(2).is-visible { animation-delay: 0.06s; }
  .servicos__grid .svc-card:nth-child(3).is-visible { animation-delay: 0.12s; }
  .servicos__grid .svc-card:nth-child(4).is-visible { animation-delay: 0.18s; }
  .diferenciais__grid .dif-card:nth-child(2).is-visible { animation-delay: 0.06s; }
  .diferenciais__grid .dif-card:nth-child(3).is-visible { animation-delay: 0.12s; }
  .diferenciais__grid .dif-card:nth-child(4).is-visible { animation-delay: 0.18s; }
  .diferenciais__grid .dif-card:nth-child(5).is-visible { animation-delay: 0.24s; }

  /* Zoom sutil em imagens com moldura */
  .sobre__media img,
  .carousel__slide img { transition: transform 0.5s ease; }

  /* Brilhos decorativos com vida discreta */
  @keyframes glowFloat {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(-12px, 12px); }
  }
  @keyframes glowBreathe {
    0%, 100% { opacity: 0.6; }
    50% { opacity: 1; }
  }
  .hero::before { animation: glowFloat 9s ease-in-out infinite; }
  .cta-wpp::before { animation: glowBreathe 7s ease-in-out infinite; }
}

/* Zoom de imagem só em dispositivos com hover real (desktop) */
@media (prefers-reduced-motion: no-preference) and (hover: hover) {
  .sobre__media:hover img { transform: scale(1.04); }
  .carousel:hover .carousel__slide img { transform: scale(1.03); }
}