/* ═══════════════════════════════════════════════════════
   RF MÓVEIS — RESPONSIVE.CSS
   Breakpoints: 1024px, 768px, 380px
   ═══════════════════════════════════════════════════════ */

/* ═══ TABLET 1024px ═══════════════════════════════════ */
@media (max-width:1024px){
  .hero-content{padding:120px 32px 70px}
  .hero-text{max-width:420px}
  .stats-grid{grid-template-columns:repeat(3,1fr)}
  .stat-item:nth-child(3)::after{display:none}
  .stat-item:nth-child(4),.stat-item:nth-child(5){border-top:1px solid var(--borda)}
  .diferenciais-grid{grid-template-columns:repeat(2,1fr)}
  .autoridade-inner{grid-template-columns:1fr;gap:48px}
  .autoridade-pillars{grid-template-columns:repeat(2,1fr)}
  .cta-inner{grid-template-columns:1fr;gap:36px}
  .cta-actions{flex-direction:row;min-width:auto}
  .faq-inner{grid-template-columns:1fr;gap:40px}
  .faq-sidebar{position:static;text-align:center}
  .faq-sidebar .section-tag{display:inline-flex}
  .faq-sidebar .btn{margin:0 auto}
  .footer-grid{grid-template-columns:1fr 1fr;gap:40px}
  .localizacao-grid{grid-template-columns:1fr}
  .produto-modal-body{grid-template-columns:1fr;max-height:90vh}
  .produto-modal-image{aspect-ratio:4/3;max-height:340px}
  .produto-modal-info{padding:30px 28px}
  .nav-inner{padding:0 24px}
}

/* ═══ MOBILE 768px ═════════════════════════════════════ */
@media (max-width:768px){
  .container{padding:0 18px}
  .nav-links,.nav-cta{display:none !important}
  .nav-cta-mobile{display:flex !important;margin-left:auto;flex-shrink:0}
  .nav-inner{padding:0 20px;gap:12px;height:64px;justify-content:space-between}
  .nav-logo{flex-shrink:0}
  .nav-logo img{height:38px}
  #navbar .nav-cta-mobile .btn{font-size:10.5px;padding:9px 16px;gap:6px;letter-spacing:.03em;white-space:nowrap}

  /* Hero mobile — overlay escuro total + texto centralizado */
  .hero-bg-img img{object-position:center center !important}
  .hero-overlay{background:rgba(5,5,5,.80)}
  .hero-content{padding:110px 24px 64px;justify-content:center}
  .hero-text{max-width:100%;text-align:center;display:flex;flex-direction:column;align-items:center}
  .hero-badge{align-self:center;justify-content:center;margin-bottom:20px}
  .hero-headline{text-align:center;font-size:clamp(36px,9vw,56px)}
  .hero-sub{text-align:center;border-left:none;border-top:3px solid var(--laranja);padding-left:0;padding-top:14px;font-size:15px;max-width:100%}
  .hero-actions{flex-direction:column;align-items:stretch;width:100%;gap:10px}
  .hero-actions .btn{justify-content:center;width:100%}
  .hero-trust{justify-content:center;flex-wrap:wrap;text-align:center}

  /* Stats */
  #stats{padding:44px 0}
  .stats-grid{grid-template-columns:repeat(2,1fr)}
  .stat-item:nth-child(2)::after{display:none}
  .stat-item:nth-child(n+3){border-top:1px solid var(--borda)}
  .stat-item:nth-child(odd):last-child{grid-column:1/-1}
  .stat-item:nth-child(odd):last-child::after{display:none}

  /* Diferenciais — carrossel animado no mobile */
  #diferenciais{padding:64px 0 48px}
  .diferenciais-grid{display:flex !important;grid-template-columns:none !important;gap:14px;overflow-x:auto;-webkit-overflow-scrolling:touch;padding:4px 18px 18px;margin:0 -18px;scrollbar-width:none;-ms-overflow-style:none;cursor:grab;scroll-behavior:auto}
  .diferenciais-grid::-webkit-scrollbar{display:none}
  .diferencial-card{flex:0 0 78%;padding:26px 22px;scroll-snap-align:none}

  /* Produtos */
  #produtos{padding:64px 0}
  .produtos-carousel-track{padding:0 18px;gap:16px}
  .produto-card{flex:0 0 220px;width:220px}
  .produto-card-name{font-size:17px}
  .produto-card-body{padding:14px 16px 18px}
  .produto-card-category{font-size:9.5px}
  .produtos-carousel-wrapper::before,.produtos-carousel-wrapper::after{width:40px}
  .filter-btn{font-size:12px;padding:8px 14px}

  /* Modal mobile */
  .produto-modal{padding:12px}
  .produto-modal-content{max-height:95vh}
  .produto-modal-body{max-height:95vh}
  .produto-modal-image{max-height:260px}
  .produto-modal-info{padding:24px 22px 28px}
  .produto-modal-title{font-size:24px}
  .produto-modal-desc{font-size:14px}

  /* Autoridade */
  #autoridade{padding:64px 0}
  .autoridade-pillars{grid-template-columns:1fr;gap:12px}
  .autoridade-inner{gap:36px}

  /* Avaliações mobile: auto-scroll igual desktop */
  #avaliacoes{padding:64px 0 56px}
  .avaliacoes-track-wrapper{padding:0 0}
  .avaliacoes-track-wrapper::before,.avaliacoes-track-wrapper::after{width:40px}
  .avaliacoes-track{padding:8px 18px 20px;gap:14px}
  .avaliacoes-track .avaliacao-card{flex:0 0 78%;width:auto}

  /* Localização */
  #localizacao{padding:64px 0}
  .loja-info{padding:22px}
  .loja-contato-content{padding:28px 22px}

  /* FAQ */
  #faq{padding:64px 0}

  /* CTA Final */
  #cta-final{padding:64px 0}
  .cta-inner{grid-template-columns:1fr;gap:28px;text-align:center}
  .cta-text .section-tag{display:inline-flex}
  .cta-sub{margin:0 auto}
  .cta-actions{flex-direction:column;align-items:stretch;width:100%}
  .cta-actions .btn{justify-content:center;width:100%}
  .cta-badges{justify-content:center}
  .cta-headline{text-align:center}

  /* Footer */
  .footer-grid{grid-template-columns:1fr;gap:36px;text-align:center}
  .footer-brand{display:flex;flex-direction:column;align-items:center}
  .footer-brand p{max-width:380px}
  .footer-socials{justify-content:center}
  .footer-links{align-items:center}
  .footer-contact-item{justify-content:center;text-align:left}
  .footer-bottom{flex-direction:column;gap:12px;text-align:center}
  .btn-scroll-top{align-self:center}

  /* WhatsApp flutuante */
  .whatsapp-float{width:54px;height:54px;bottom:18px;right:18px}
  .whatsapp-float svg{width:26px;height:26px}
}

/* ═══ SMALL MOBILE 380px ═══════════════════════════════ */
@media (max-width:380px){
  .hero-headline{font-size:clamp(34px,11vw,50px)}
  .stat-number{font-size:32px}
  .container{padding:0 14px}
  .produto-card{flex:0 0 200px;width:200px}
  .produto-card-image{aspect-ratio:16/10}
  .section-title{font-size:28px}
  .produtos-filters{gap:6px}
  .filter-btn{font-size:11px;padding:7px 12px}
  .avaliacoes-track .avaliacao-card{flex:0 0 84%}
}