/* ==========================================================================
   NOVA GAMES — Landing Page
   Tokens de marca: vermelho #E30613, preto #1D1D1B, branco.
   Verde WhatsApp (#0F7A38, ajustado p/ contraste AA) reservado a CTAs de WhatsApp.
   Suporta modo claro/escuro via [data-theme] + prefers-color-scheme.
   ========================================================================== */

/* Fontes auto-hospedadas (variable fonts) — evita a requisição externa ao
   Google Fonts, reduz round-trips e melhora o teste de velocidade. */
@font-face {
  font-family: 'Rubik';
  font-style: normal;
  font-weight: 500 800;
  font-display: swap;
  src: url('../assets/fonts/rubik-variable.woff2') format('woff2-variations'),
       url('../assets/fonts/rubik-variable.woff2') format('woff2');
}
@font-face {
  font-family: 'Nunito Sans';
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url('../assets/fonts/nunito-sans-variable.woff2') format('woff2-variations'),
       url('../assets/fonts/nunito-sans-variable.woff2') format('woff2');
}

/* ---------- Tokens: modo claro (padrão) ---------- */
:root {
  --color-primary: #E30613;
  --color-primary-dark: #B8050F;
  --color-primary-tint: #FDECEC;

  --color-bg: #FFFFFF;
  --color-bg-alt: #F7F7F8;
  --color-surface: #FFFFFF;
  --color-surface-inverse: #1D1D1B;
  --color-border: #E7E5E4;
  --color-text: #1D1D1B;
  --color-muted: #6B6B70;
  --color-on-inverse: #FFFFFF;
  --color-on-inverse-muted: rgba(255,255,255,.75);

  --shadow-sm: 0 1px 2px rgba(29,29,27,.06), 0 1px 3px rgba(29,29,27,.08);
  --shadow-md: 0 8px 24px rgba(29,29,27,.10);

  /* WhatsApp (uso exclusivo em CTAs de WhatsApp) */
  /* #25D366 (verde oficial) falha contraste AA com texto branco (1.98:1) — usamos um
     tom mais escuro que ainda lê como "verde WhatsApp" e passa AA (5.4:1) */
  --color-whatsapp: #0F7A38;
  --color-whatsapp-dark: #0B5C29;
  --color-whatsapp-bright: #25D366;

  /* Tipografia */
  --font-heading: 'Rubik', system-ui, sans-serif;
  --font-body: 'Nunito Sans', system-ui, sans-serif;

  /* Espaçamento (escala 4/8) */
  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2rem;
  --space-5: 3rem;
  --space-6: 4.5rem;
  --space-7: 6rem;

  /* Layout */
  --container-w: 1180px;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --transition: 180ms ease;
}

/* ---------- Tokens: modo escuro (preferência do sistema) ---------- */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --color-primary: #FF5A66;
    --color-primary-dark: #FF8890;
    --color-primary-tint: rgba(255,90,102,.14);

    --color-bg: #121214;
    --color-bg-alt: #19191C;
    --color-surface: #1E1E22;
    --color-surface-inverse: #0E0E10;
    --color-border: #2C2C31;
    --color-text: #F2F2F0;
    --color-muted: #A6A6AE;
    --color-on-inverse: #FFFFFF;
    --color-on-inverse-muted: rgba(255,255,255,.72);

    --shadow-sm: 0 1px 2px rgba(0,0,0,.4), 0 1px 3px rgba(0,0,0,.5);
    --shadow-md: 0 10px 26px rgba(0,0,0,.5);
  }
}

/* ---------- Tokens: modo escuro (alternado manualmente) ---------- */
:root[data-theme="dark"] {
  --color-primary: #FF5A66;
  --color-primary-dark: #FF8890;
  --color-primary-tint: rgba(255,90,102,.14);

  --color-bg: #121214;
  --color-bg-alt: #19191C;
  --color-surface: #1E1E22;
  --color-surface-inverse: #0E0E10;
  --color-border: #2C2C31;
  --color-text: #F2F2F0;
  --color-muted: #A6A6AE;
  --color-on-inverse: #FFFFFF;
  --color-on-inverse-muted: rgba(255,255,255,.72);

  --shadow-sm: 0 1px 2px rgba(0,0,0,.4), 0 1px 3px rgba(0,0,0,.5);
  --shadow-md: 0 10px 26px rgba(0,0,0,.5);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@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; }
}
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-bg);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  transition: background var(--transition), color var(--transition);
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }
h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  margin: 0 0 var(--space-2);
  color: var(--color-text);
}
p { margin: 0 0 var(--space-2); }
button { font-family: inherit; }

.icon { width: 22px; height: 22px; flex-shrink: 0; }
.icon--lg { width: 32px; height: 32px; }

a:focus-visible,
button:focus-visible {
  outline: 3px solid var(--color-primary);
  outline-offset: 2px;
  border-radius: 4px;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--color-surface-inverse);
  color: var(--color-on-inverse);
  padding: .75rem 1.25rem;
  z-index: 1000;
  border-radius: 0 0 8px 0;
}
.skip-link:focus { left: 0; }

.container {
  max-width: var(--container-w);
  margin-inline: auto;
  padding-inline: var(--space-3);
}

.section { padding-block: var(--space-6); }
.section--alt {
  background: var(--color-bg-alt);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}
.section__head { max-width: 640px; margin-bottom: var(--space-4); }
.section__head h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); }
.section__head--center { max-width: 640px; margin-inline: auto; text-align: center; }
.section__kicker {
  text-align: center;
  color: var(--color-muted);
  font-weight: 600;
  letter-spacing: .04em;
  text-transform: uppercase;
  font-size: .85rem;
  margin-bottom: var(--space-3);
}
.section__stat {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  color: var(--color-primary);
  font-weight: 700;
  text-decoration: none;
}
.section__stat .icon { color: var(--color-primary); }
a.section__stat:hover { text-decoration: underline; }

.eyebrow {
  color: var(--color-primary);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  font-size: .8rem;
  margin-bottom: var(--space-1);
}

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

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  padding: .8rem 1.4rem;
  border-radius: 999px;
  font-weight: 700;
  font-size: .95rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition), color var(--transition), border-color var(--transition);
  min-height: 44px;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn--whatsapp {
  background: var(--color-whatsapp);
  color: #fff;
}
.btn--whatsapp:hover { background: var(--color-whatsapp-dark); box-shadow: var(--shadow-md); }

.btn--outline {
  background: transparent;
  border-color: var(--color-primary);
  color: var(--color-primary);
}
.btn--outline:hover { background: var(--color-primary); color: #fff; }

.btn--lg { padding: 1rem 1.8rem; font-size: 1.02rem; }

/* ---------- Alternador de tema ---------- */
.theme-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1.5px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-text);
  cursor: pointer;
  flex-shrink: 0;
  transition: border-color var(--transition), transform var(--transition), background var(--transition);
}
.theme-toggle:hover { border-color: var(--color-primary); transform: translateY(-1px); }
.theme-toggle .icon { width: 20px; height: 20px; }
.theme-toggle__moon { display: block; }
.theme-toggle__sun { display: none; }
:root[data-theme="dark"] .theme-toggle__moon { display: none; }
:root[data-theme="dark"] .theme-toggle__sun { display: block; }

/* ---------- Header ---------- */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: color-mix(in srgb, var(--color-bg) 92%, transparent);
  backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid var(--color-border);
}
.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: .8rem;
  gap: var(--space-3);
}
.brand { display: flex; align-items: center; gap: .6rem; }
.brand__mark { border-radius: 8px; }
.brand__name {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.1rem;
  letter-spacing: .02em;
  color: var(--color-text);
}
.brand__name span { color: var(--color-primary); }

.nav {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}
.nav__list { display: flex; gap: var(--space-3); }
.nav__list a {
  font-weight: 600;
  font-size: .95rem;
  color: var(--color-text);
  padding: .4rem .2rem;
  border-bottom: 2px solid transparent;
  transition: color var(--transition), border-color var(--transition);
}
.nav__list a:hover { color: var(--color-primary); border-color: var(--color-primary); }
.nav__extra { display: flex; align-items: center; gap: var(--space-2); }

.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  background: none;
  border: none;
  cursor: pointer;
}
.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-text);
  margin-inline: auto;
  transition: transform var(--transition), opacity var(--transition);
}
.menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero {
  padding-block: var(--space-6) var(--space-5);
  background:
    radial-gradient(1200px 500px at 100% -10%, var(--color-primary-tint), transparent 60%);
}
.hero__inner {
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  align-items: center;
  gap: var(--space-5);
}
.hero h1 {
  font-size: clamp(2rem, 4.2vw, 3.1rem);
  margin-bottom: var(--space-2);
}
.hero__lead {
  font-size: 1.08rem;
  color: var(--color-muted);
  max-width: 52ch;
}
.hero__actions { display: flex; flex-wrap: wrap; gap: var(--space-2); margin-block: var(--space-3); }

.trust-badges {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-3);
  padding-top: var(--space-3);
  border-top: 1px solid var(--color-border);
}
.trust-badges li {
  display: flex;
  align-items: center;
  gap: .45rem;
  font-weight: 700;
  font-size: .9rem;
  color: var(--color-text);
}
.trust-badges .icon { width: 18px; height: 18px; color: var(--color-primary); }

.hero__visual {
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero__logo {
  width: min(340px, 80%);
  filter: drop-shadow(0 20px 40px rgba(227,6,19,.18));
}

/* ---------- Product cards (categorias) ---------- */
.grid--products { grid-template-columns: repeat(3, 1fr); }
.card-product {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-3);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}
.card-product:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); border-color: transparent; }
.card-product__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: var(--radius-sm);
  background: var(--color-primary-tint);
  color: var(--color-primary);
  margin-bottom: var(--space-2);
}
.card-product h3 { font-size: 1.08rem; margin-bottom: .3rem; }
.card-product p { color: var(--color-muted); font-size: .92rem; margin: 0; }
.card-product--more { background: var(--color-surface-inverse); border-color: var(--color-surface-inverse); }
.card-product--more h3 { color: var(--color-on-inverse); }
.card-product--more .card-product__icon { background: rgba(255,255,255,.12); color: #fff; }
.card-product--more p { color: var(--color-on-inverse-muted); }

/* Categorias viram carrossel de "peek" no mobile — ver breakpoint no final do arquivo */

/* ---------- Promoções ---------- */
.promo-empty {
  text-align: center;
  max-width: 560px;
  margin-inline: auto;
  background: var(--color-surface);
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5) var(--space-4);
}
.promo-empty .icon--lg { color: var(--color-primary); margin-bottom: var(--space-2); }
.promo-empty p { color: var(--color-muted); }
.promo-empty__actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-3);
}

.grid--promo { grid-template-columns: repeat(3, 1fr); }
.card-promo {
  position: relative;
  background: var(--color-surface-inverse);
  color: var(--color-on-inverse);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius-md);
  padding: var(--space-3);
}
.card-promo__img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-2);
}
.card-promo__badge {
  display: inline-block;
  background: var(--color-primary);
  color: #fff;
  font-size: .75rem;
  font-weight: 700;
  padding: .2rem .6rem;
  border-radius: 999px;
  margin-bottom: var(--space-2);
}
.card-promo h3 { color: var(--color-on-inverse); }
.card-promo p { color: var(--color-on-inverse-muted); }

/* ---------- Marcas parceiras (marquee infinito) ---------- */
/* Mesmo ritmo vertical (--space-6) das demais seções, para espaçamento consistente */
/* Movimento controlado via JS (requestAnimationFrame, ver js/main.js) — soma
   contínua quadro a quadro em vez de uma @keyframes que reinicia a cada volta,
   pra nunca ter um ponto de "reset" onde o navegador possa engasgar. */
.marquee {
  position: relative;
  overflow: hidden;
}
/* Esmaecimento nas bordas com camadas paradas (gradiente sobreposto), em vez de
   mask-image no elemento animado — a máscara junto com transform contínuo é um
   combo pesado de recompor em vários navegadores/GPUs e era a causa provável do
   engasgo. Essas camadas nunca se movem, então não custam nada por quadro. */
.marquee::before,
.marquee::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  width: 48px;
  z-index: 2;
  pointer-events: none;
}
.marquee::before { left: 0; background: linear-gradient(to right, var(--color-bg-alt), transparent); }
.marquee::after { right: 0; background: linear-gradient(to left, var(--color-bg-alt), transparent); }
.marquee__track {
  display: flex;
  width: max-content;
  transform: translateZ(0);
  will-change: transform;
  backface-visibility: hidden;
}
.marquee__group {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  gap: var(--space-3);
  padding-right: var(--space-3);
}
/* Balão de tamanho fixo e igual para todas as marcas — cada logo (já recortada
   na área real do desenho) se ajusta dentro dessa mesma caixa via object-fit,
   sem distorcer e sem que o balão em si mude de tamanho de marca pra marca. */
.brand-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: var(--space-2);
  width: 150px;
  height: 72px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
.brand-card img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

/* ---------- Depoimentos (carrossel, 2 por vez no desktop) ---------- */
.carousel--testimonials .carousel__slide {
  flex: 0 0 100%;
}
/* Altura igual pra todos os balões: o slide (li) já estica pro tamanho do
   maior graças ao align-items:stretch padrão do .carousel__track (flex),
   e o height:100% aqui faz o balão preencher essa altura esticada — sem
   isso ele só cresce até o próprio conteúdo/min-height, ficando desigual
   quando uma citação é mais longa que as outras. */
.card-testimonial {
  margin: 0;
  width: 100%;
  height: 100%;
  min-height: 210px;
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.card-testimonial__head { display: flex; align-items: center; justify-content: space-between; gap: var(--space-2); }
.card-testimonial__head h3 { font-size: 1.15rem; margin: 0; }
.card-testimonial__stars { color: var(--color-primary); letter-spacing: .1em; font-size: .85rem; flex-shrink: 0; }
.card-testimonial p { font-size: 1rem; line-height: 1.5; color: var(--color-muted); margin: 0; }
.card-testimonial footer {
  margin-top: auto;
  padding-top: var(--space-2);
  color: var(--color-primary);
  font-size: .85rem;
  font-weight: 700;
}

@media (min-width: 768px) {
  .carousel--testimonials .carousel__slide { flex-basis: calc((100% - var(--space-3)) / 2); }
}

/* ---------- Carrossel genérico ---------- */
.carousel { display: flex; flex-direction: column; gap: var(--space-3); }
.carousel__controls { display: flex; align-items: center; gap: var(--space-2); }
.carousel__viewport {
  flex: 1;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
.carousel__viewport::-webkit-scrollbar { display: none; }
.carousel__track {
  display: flex;
  gap: var(--space-3);
}
.carousel__slide { scroll-snap-align: start; }

.carousel__btn {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1.5px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-text);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: border-color var(--transition), background var(--transition), color var(--transition), opacity var(--transition);
}
.carousel__btn:hover { border-color: var(--color-primary); color: var(--color-primary); }
.carousel__btn .icon { width: 20px; height: 20px; }

.carousel__dots { display: flex; justify-content: center; gap: .5rem; }
.carousel__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  border: none;
  padding: 0;
  background: var(--color-border);
  cursor: pointer;
  transition: background var(--transition), transform var(--transition);
}
.carousel__dot.is-active { background: var(--color-primary); transform: scale(1.2); }

/* ---------- Localização ---------- */
.grid--location {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
  align-items: center;
}
.info-list { display: flex; flex-direction: column; gap: var(--space-3); margin-block: var(--space-3); }
.info-list li { display: flex; gap: var(--space-2); align-items: flex-start; }
.info-list .icon { color: var(--color-primary); margin-top: 2px; }
.location-info__actions { display: flex; flex-wrap: wrap; gap: var(--space-2); }
.location-map {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  aspect-ratio: 4 / 3;
}
.location-map iframe { width: 100%; height: 100%; border: 0; }

/* ---------- Redes sociais ---------- */
.grid--social { grid-template-columns: repeat(3, 1fr); }
.card-social {
  display: block;
  text-align: center;
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-4) var(--space-3);
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
}
.card-social:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); background: var(--color-surface); }
.card-social__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  margin-bottom: var(--space-2);
}
.card-social h3 { margin-bottom: .2rem; }
.card-social p { color: var(--color-muted); margin-bottom: .4rem; }
.card-social__meta { font-weight: 700; font-size: .85rem; color: var(--color-primary); }

/* ---------- Footer ---------- */
.footer { background: var(--color-surface-inverse); color: var(--color-on-inverse-muted); padding-block: var(--space-6) var(--space-3); }

.footer__top {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding-bottom: var(--space-5);
}
.footer__logo { width: 52px; height: 52px; margin-bottom: var(--space-2); }
.footer__name { font-family: var(--font-heading); font-weight: 800; letter-spacing: .04em; color: var(--color-on-inverse); font-size: 1.1rem; margin-bottom: .3rem; }
.footer__tagline { color: var(--color-on-inverse-muted); font-style: italic; margin: 0; }

.footer__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
  padding-block: var(--space-5);
  border-top: 1px solid rgba(255,255,255,.12);
  border-bottom: 1px solid rgba(255,255,255,.12);
}
.footer__col { text-align: center; }
.footer__col-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255,255,255,.08);
  color: var(--color-primary);
  margin-bottom: var(--space-2);
}
.footer__col-icon .icon { width: 18px; height: 18px; }
.footer h4 { color: var(--color-on-inverse); font-size: .95rem; letter-spacing: .03em; text-transform: uppercase; margin-bottom: var(--space-2); }
.footer p { font-size: .9rem; margin-bottom: .4rem; }
.footer a:hover { color: var(--color-primary); }
.footer__social { display: flex; justify-content: center; gap: var(--space-2); }
.footer__social a {
  width: 38px; height: 38px;
  display: inline-flex; align-items: center; justify-content: center;
  background: rgba(255,255,255,.08);
  border-radius: 50%;
  transition: background var(--transition), color var(--transition);
}
.footer__social a:hover { background: var(--color-primary); color: #fff; }

.footer__bottom {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-1);
  padding-top: var(--space-3);
  font-size: .8rem;
}
.footer__bottom p { margin: 0; }

/* ---------- WhatsApp flutuante ---------- */
.whatsapp-float {
  position: fixed;
  right: var(--space-3);
  bottom: var(--space-3);
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--color-whatsapp);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 25px rgba(37,211,102,.45);
  z-index: 90;
  transition: transform var(--transition);
}
.whatsapp-float:hover { transform: scale(1.06); background: var(--color-whatsapp-dark); }
.whatsapp-float .icon { width: 30px; height: 30px; }

/* ==========================================================================
   Responsivo
   ========================================================================== */
@media (max-width: 1023px) {
  .grid--social { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr; gap: var(--space-4); }
}

@media (max-width: 900px) {
  .nav {
    position: fixed;
    inset: 64px 0 auto 0;
    flex-direction: column;
    align-items: stretch;
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
    padding: var(--space-3);
    gap: var(--space-3);
    transform: translateY(-8px);
    opacity: 0;
    pointer-events: none;
    transition: transform var(--transition), opacity var(--transition);
  }
  .nav.is-open { transform: translateY(0); opacity: 1; pointer-events: auto; }
  .nav__list { flex-direction: column; gap: var(--space-2); }
  .nav__cta { justify-content: center; }
  .nav__extra { justify-content: center; padding-top: var(--space-2); border-top: 1px solid var(--color-border); }
  .menu-toggle { display: flex; }

  .hero__inner { grid-template-columns: 1fr; text-align: center; }
  .hero__actions { justify-content: center; }
  .hero__lead { margin-inline: auto; }
  .trust-badges { justify-content: center; }
  .hero__visual { order: -1; }
  .hero__logo { width: 180px; }

  .grid--location { grid-template-columns: 1fr; }
  .location-map { aspect-ratio: 16 / 10; }

  /* Categorias: carrossel com "peek" em vez de grid espremido */
  .grid--products {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    gap: var(--space-3);
    margin-inline: calc(-1 * var(--space-3));
    padding-inline: var(--space-3);
    padding-bottom: var(--space-1);
  }
  .grid--products::-webkit-scrollbar { display: none; }
  .grid--products .card-product { flex: 0 0 76%; scroll-snap-align: start; }

  /* Setas somem no touch (o swipe nativo já resolve). O viewport fica dentro
     da margem normal do container — centralizado como o resto da página, em
     vez de esticado até a borda da tela (o que empurrava os cards pros cantos). */
  .carousel__btn { display: none; }
  .carousel__controls { gap: 0; }
  .brand-card { width: 128px; height: 60px; }
}

@media (max-width: 640px) {
  .footer__bottom { justify-content: center; text-align: center; }
  .whatsapp-float { width: 54px; height: 54px; right: var(--space-2); bottom: var(--space-2); }
  .card-testimonial { padding: var(--space-4) var(--space-3); }
}