/* ==========================================
   ONIX PEÇAS AUTOMOTIVAS — Stylesheet
   Paleta: Vermelho #C8171E | Preto #1A1A1A | Branco #FFFFFF
   ========================================== */

/* ===== VARIÁVEIS ===== */
:root {
  --vermelho: #C8171E;
  --vermelho-escuro: #A01015;
  --vermelho-claro: #E52D34;
  --preto: #1A1A1A;
  --cinza-escuro: #2C2C2C;
  --cinza-medio: #555;
  --cinza: #888;
  --cinza-claro: #F5F5F5;
  --branco: #FFFFFF;
  --borda: #E0E0E0;
  --sombra: rgba(0, 0, 0, 0.10);
  --sombra-forte: rgba(0, 0, 0, 0.20);
  --header-height: 72px;

  --font-titulo: 'Montserrat', sans-serif;
  --font-corpo: 'Open Sans', sans-serif;

  --radius: 10px;
  --radius-lg: 16px;
  --transicao: 0.3s ease;
}

/* ===== RESET & BASE ===== */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
  width: 100%;
}

body {
  font-family: var(--font-corpo);
  font-size: 16px;
  color: var(--cinza-escuro);
  background: var(--branco);
  overflow-x: hidden;
  line-height: 1.7;
  width: 100%;
  margin: 0;
  padding: 0;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transicao);
}

ul {
  list-style: none;
}

/* ===== CONTAINER ===== */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  box-sizing: border-box;
}

/* ===== SEÇÕES ===== */
section {
  width: 100%;
  overflow-x: hidden;
}

.section {
  padding: 96px 0;
  width: 100%;
}

/* ===== HEADER ===== */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  background: var(--preto);
  z-index: 900;
  border-bottom: 3px solid var(--vermelho);
  transition: box-shadow var(--transicao);
}

header.scrolled {
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.35);
}

.header-inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.logo-link {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.header-logo {
  height: 48px;
  width: auto;
  object-fit: contain;
}

.brand-name {
  font-family: var(--font-titulo);
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--branco);
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

/* Desktop nav */
.desktop-nav ul {
  display: flex;
  align-items: center;
  gap: 4px;
}

.desktop-nav ul li a {
  font-family: var(--font-titulo);
  font-size: 0.85rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.8);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 8px 14px;
  border-radius: 6px;
  transition: color var(--transicao), background var(--transicao);
}

.desktop-nav ul li a:hover,
.desktop-nav ul li a.active {
  color: var(--branco);
  background: rgba(200, 23, 30, 0.25);
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 38px;
  height: 38px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 4px;
  flex-shrink: 0;
  border-radius: 6px;
  transition: background var(--transicao);
}

.hamburger:hover {
  background: rgba(200, 23, 30, 0.2);
}

.hamburger span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--branco);
  border-radius: 2px;
  transition: transform var(--transicao), opacity var(--transicao);
  transform-origin: center;
}

.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ===== MOBILE NAV ===== */
.mobile-nav {
  position: fixed;
  top: var(--header-height);
  left: 0;
  width: 100%;
  background: var(--cinza-escuro);
  z-index: 850;
  transform: translateY(-110%);
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  border-bottom: 3px solid var(--vermelho);
}

.mobile-nav.open {
  transform: translateY(0);
}

.mobile-nav ul {
  padding: 8px 0;
}

.mobile-nav ul li a {
  display: block;
  font-family: var(--font-titulo);
  font-size: 0.9rem;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.85);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 14px 28px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  transition: background var(--transicao), color var(--transicao);
}

.mobile-nav ul li a:hover {
  background: var(--vermelho);
  color: var(--branco);
}

.overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
  z-index: 800;
}

.overlay.show {
  display: block;
}


/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 100vh;
  background:
    linear-gradient(rgba(0, 0, 0, 0.80), rgba(0, 0, 0, 0.80)),
    url('images/bg-hero.jpg') center / cover no-repeat;
  background-attachment: scroll, fixed;
  display: flex;
  align-items: center;
  padding-top: var(--header-height);
  padding-bottom: 80px;
}

/* Padrão de pontos decorativo */
.hero-pattern {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(200, 23, 30, 0.12) 1px, transparent 1px);
  background-size: 36px 36px;
  pointer-events: none;
}

/* Acento vermelho superior direito */
.hero-accent-1 {
  position: absolute;
  top: -60px;
  right: -60px;
  width: 520px;
  height: 520px;
  background: radial-gradient(circle, rgba(200, 23, 30, 0.22) 0%, transparent 70%);
  pointer-events: none;
}

/* Acento vermelho inferior esquerdo */
.hero-accent-2 {
  position: absolute;
  bottom: -40px;
  left: -40px;
  width: 320px;
  height: 320px;
  background: radial-gradient(circle, rgba(200, 23, 30, 0.14) 0%, transparent 70%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 820px;
  margin: 0 auto;
}

.hero-logo {
  width: 150px;
  height: auto;
  margin: 0 auto 28px;
}

.hero-content h1 {
  font-family: var(--font-titulo);
  font-size: clamp(2rem, 5vw, 3.4rem);
  font-weight: 900;
  color: var(--branco);
  line-height: 1.15;
  letter-spacing: -0.01em;
  margin-bottom: 16px;
}

.hero-content h2 {
  font-family: var(--font-titulo);
  font-size: clamp(1rem, 2.5vw, 1.35rem);
  font-weight: 600;
  color: var(--vermelho-claro);
  margin-bottom: 20px;
  letter-spacing: 0.01em;
}

.hero-sub {
  font-size: clamp(0.9rem, 1.8vw, 1.05rem);
  color: rgba(255, 255, 255, 0.65);
  max-width: 600px;
  margin: 0 auto 40px;
}

.hero-cta {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}


/* ===== BOTÕES ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-titulo);
  font-size: 0.9rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 14px 30px;
  border-radius: 8px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: background var(--transicao), color var(--transicao), border-color var(--transicao), transform var(--transicao), box-shadow var(--transicao);
  text-decoration: none;
  white-space: nowrap;
}

.btn-vermelho {
  background: var(--vermelho);
  color: var(--branco);
  border-color: var(--vermelho);
}
.btn-vermelho:hover {
  background: var(--vermelho-escuro);
  border-color: var(--vermelho-escuro);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(200, 23, 30, 0.4);
}

.btn-outline-white {
  background: transparent;
  color: var(--branco);
  border-color: rgba(255, 255, 255, 0.5);
}
.btn-outline-white:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: var(--branco);
  color: var(--branco);
  transform: translateY(-2px);
}

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

.btn-whatsapp-contato {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-titulo);
  font-size: 0.9rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 14px 28px;
  background: #25D366;
  color: var(--branco);
  border: 2px solid #25D366;
  border-radius: 8px;
  margin-top: 8px;
  transition: background var(--transicao), transform var(--transicao), box-shadow var(--transicao);
}
.btn-whatsapp-contato:hover {
  background: #1aa54f;
  border-color: #1aa54f;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.35);
}


/* ===== SECTION HEADER ===== */
.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-header h2 {
  font-family: var(--font-titulo);
  font-size: clamp(1.6rem, 3.5vw, 2.4rem);
  font-weight: 800;
  color: var(--preto);
  margin-bottom: 14px;
  letter-spacing: -0.01em;
}

.section-header p {
  font-size: 1.05rem;
  color: var(--cinza-medio);
  max-width: 560px;
  margin: 0 auto;
}

.section-tag {
  display: inline-block;
  font-family: var(--font-titulo);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--vermelho);
  background: rgba(200, 23, 30, 0.08);
  padding: 5px 14px;
  border-radius: 20px;
  margin-bottom: 12px;
}

/* Variante para fundo escuro */
.section-header-light h2 {
  color: var(--branco);
}
.section-header-light p {
  color: rgba(255, 255, 255, 0.7);
}
.section-tag-light {
  color: var(--branco);
  background: rgba(255, 255, 255, 0.2);
}


/* ===== SOBRE ===== */
.sobre-section {
  background:
    linear-gradient(rgba(255, 255, 255, 0.93), rgba(255, 255, 255, 0.93)),
    url('images/bg-sobre.jpg') center / cover no-repeat;
  background-attachment: scroll, fixed;
}

.sobre-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.sobre-texto p {
  color: var(--cinza-medio);
  margin-bottom: 18px;
  font-size: 1.02rem;
}

.sobre-texto strong {
  color: var(--preto);
  font-weight: 700;
}

.sobre-badges {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 32px;
}

.badge-item {
  display: flex;
  align-items: center;
  gap: 14px;
  font-family: var(--font-titulo);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--preto);
  background: var(--cinza-claro);
  padding: 14px 18px;
  border-radius: var(--radius);
  border-left: 4px solid var(--vermelho);
}

.badge-item i {
  color: var(--vermelho);
  font-size: 1.1rem;
  flex-shrink: 0;
}

/* MVV grid */
.mvv-grid {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.mvv-card {
  background: var(--cinza-claro);
  border-radius: var(--radius-lg);
  padding: 24px 28px;
  border-top: 4px solid var(--vermelho);
  transition: transform var(--transicao), box-shadow var(--transicao);
}

.mvv-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px var(--sombra);
}

.mvv-icon {
  width: 48px;
  height: 48px;
  background: var(--vermelho);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 14px;
}

.mvv-icon i {
  font-size: 1.2rem;
  color: var(--branco);
}

.mvv-card h3 {
  font-family: var(--font-titulo);
  font-size: 1rem;
  font-weight: 800;
  color: var(--preto);
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.mvv-card p {
  font-size: 0.92rem;
  color: var(--cinza-medio);
  line-height: 1.6;
}


/* ===== PRODUTOS ===== */
.produtos-section {
  background:
    linear-gradient(rgba(245, 245, 245, 0.91), rgba(245, 245, 245, 0.91)),
    url('images/bg-produtos.jpg') center / cover no-repeat;
  background-attachment: scroll, fixed;
}

.produtos-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.produto-card {
  background: var(--branco);
  border-radius: var(--radius-lg);
  padding: 28px 22px;
  text-align: center;
  box-shadow: 0 2px 12px var(--sombra);
  border-bottom: 4px solid transparent;
  transition: transform var(--transicao), box-shadow var(--transicao), border-color var(--transicao);
  cursor: default;
}

.produto-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 40px var(--sombra-forte);
  border-color: var(--vermelho);
}

.produto-icon {
  width: 60px;
  height: 60px;
  background: var(--vermelho);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  transition: background var(--transicao), transform var(--transicao);
}

.produto-card:hover .produto-icon {
  background: var(--vermelho-escuro);
  transform: scale(1.08);
}

.produto-icon i {
  font-size: 1.3rem;
  color: var(--branco);
}

.produto-card h3 {
  font-family: var(--font-titulo);
  font-size: 0.9rem;
  font-weight: 800;
  color: var(--preto);
  margin-bottom: 10px;
  line-height: 1.3;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.produto-card p {
  font-size: 0.85rem;
  color: var(--cinza-medio);
  line-height: 1.55;
}

/* Card destaque */
.produto-destaque {
  border-bottom-color: var(--vermelho);
  background: linear-gradient(135deg, #fff8f8 0%, var(--branco) 100%);
}

.produto-destaque .produto-icon {
  background: var(--preto);
}

.produto-destaque:hover .produto-icon {
  background: var(--cinza-escuro);
}


/* ===== VITRINE EMBED (na seção produtos) ===== */
.vitrine-embed {
  margin-top: 52px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 8px 40px var(--sombra-forte);
  border: 2px solid var(--borda);
}

.vitrine-embed-header {
  display: flex;
  align-items: center;
  gap: 16px;
  background: var(--preto);
  padding: 18px 24px;
  border-bottom: 3px solid var(--vermelho);
}

.vitrine-embed-header > i {
  font-size: 1.4rem;
  color: var(--vermelho-claro);
  flex-shrink: 0;
}

.vitrine-embed-header h3 {
  font-family: var(--font-titulo);
  font-size: 1rem;
  font-weight: 800;
  color: var(--branco);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 2px;
}

.vitrine-embed-header p {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.6);
}

.vitrine-embed-header > div {
  flex: 1;
}

.vitrine-btn-expand {
  font-size: 0.78rem;
  padding: 10px 18px;
  flex-shrink: 0;
  white-space: nowrap;
}

.vitrine-embed iframe {
  display: block;
  width: 100%;
}

/* Nav link vitrine com destaque */
.nav-vitrine {
  background: var(--vermelho) !important;
  color: var(--branco) !important;
  border-radius: 6px;
  padding: 8px 14px !important;
}

.nav-vitrine:hover {
  background: var(--vermelho-escuro) !important;
}

/* Responsivo vitrine embed */
@media (max-width: 768px) {
  .vitrine-embed-header {
    flex-wrap: wrap;
    gap: 12px;
    padding: 14px 16px;
  }

  .vitrine-btn-expand {
    width: 100%;
    justify-content: center;
  }

  .vitrine-embed iframe {
    height: 500px !important;
  }
}

@media (max-width: 480px) {
  .vitrine-embed iframe {
    height: 420px !important;
  }
}


/* ===== DIFERENCIAIS ===== */
.diferenciais-section {
  background:
    linear-gradient(rgba(200, 23, 30, 0.90), rgba(200, 23, 30, 0.90)),
    url('images/bg-diferenciais.jpg') center / cover no-repeat;
  background-attachment: scroll, fixed;
}

.diferenciais-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.dif-card {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  text-align: center;
  transition: background var(--transicao), transform var(--transicao);
}

.dif-card:hover {
  background: rgba(255, 255, 255, 0.15);
  transform: translateY(-6px);
}

.dif-icon {
  width: 64px;
  height: 64px;
  background: rgba(255, 255, 255, 0.15);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  transition: background var(--transicao);
}

.dif-card:hover .dif-icon {
  background: rgba(255, 255, 255, 0.25);
}

.dif-icon i {
  font-size: 1.5rem;
  color: var(--branco);
}

.dif-card h3 {
  font-family: var(--font-titulo);
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--branco);
  margin-bottom: 12px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.dif-card p {
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.6;
}


/* ===== AVALIAÇÕES ===== */
.avaliacoes-section {
  background: var(--branco);
}

.google-review-box {
  max-width: 600px;
  margin: 0 auto;
  text-align: center;
  background: var(--cinza-claro);
  border-radius: var(--radius-lg);
  padding: 52px 40px;
  border: 2px solid var(--borda);
  box-shadow: 0 4px 24px var(--sombra);
}

.review-stars {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-bottom: 20px;
}

.review-stars i {
  font-size: 1.8rem;
  color: #FBBC04;
}

.review-text {
  font-size: 1.05rem;
  color: var(--cinza-medio);
  margin-bottom: 28px;
  line-height: 1.65;
}


/* ===== CONTATO ===== */
.contato-section {
  background: var(--cinza-claro);
}

.contato-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 48px;
  align-items: start;
}

.contato-info {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.contato-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.contato-item-icon {
  width: 44px;
  height: 44px;
  background: var(--vermelho);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
}

.contato-item-icon i {
  font-size: 1rem;
  color: var(--branco);
}

.contato-item h3 {
  font-family: var(--font-titulo);
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--vermelho);
  margin-bottom: 4px;
}

.contato-item p,
.contato-item a {
  font-size: 0.95rem;
  color: var(--cinza-escuro);
  line-height: 1.55;
  transition: color var(--transicao);
}

.contato-item a:hover {
  color: var(--vermelho);
}

.mapa-container {
  height: 420px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 8px 32px var(--sombra-forte);
}

.mapa-container iframe {
  width: 100%;
  height: 100%;
  border: 0;
}


/* ===== FOOTER ===== */
.footer {
  background: var(--preto);
  color: rgba(255, 255, 255, 0.75);
  padding-top: 60px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1.2fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.footer-logo {
  height: 72px;
  width: auto;
  align-self: flex-start;
  object-fit: contain;
}

.footer-brand p {
  font-size: 0.9rem;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.6);
}

.footer-social {
  display: flex;
  gap: 12px;
}

.footer-social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 8px;
  color: rgba(255, 255, 255, 0.7);
  font-size: 1.1rem;
  transition: background var(--transicao), color var(--transicao);
}

.footer-social a:hover {
  background: var(--vermelho);
  color: var(--branco);
}

.footer-nav h4,
.footer-contato h4 {
  font-family: var(--font-titulo);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--branco);
  margin-bottom: 18px;
}

.footer-nav ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-nav ul li a {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.6);
  transition: color var(--transicao);
}

.footer-nav ul li a:hover {
  color: var(--vermelho-claro);
}

.footer-contato {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.footer-contato p {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.6);
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  line-height: 1.5;
}

.footer-contato p i {
  color: var(--vermelho-claro);
  flex-shrink: 0;
  margin-top: 2px;
  width: 14px;
}

.footer-bottom {
  text-align: center;
  padding: 20px 0;
}

.footer-bottom p {
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.35);
}


/* ===== WHATSAPP FLUTUANTE ===== */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 58px;
  height: 58px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--branco);
  font-size: 1.7rem;
  z-index: 999;
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.45);
  transition: background var(--transicao), transform var(--transicao);
}

.whatsapp-float:hover {
  background: #1aa54f;
  transform: scale(1.06);
}


/* ===== ANIMAÇÕES SCROLL ===== */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}


/* ==========================================
   EFEITOS UI/UX
   ========================================== */

/* ===== BARRA DE PROGRESSO DE SCROLL ===== */
.scroll-progress-bar {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 0%;
  background: linear-gradient(90deg, var(--vermelho-escuro), var(--vermelho-claro), #ff6b6b);
  z-index: 1001;
  box-shadow: 0 0 10px rgba(200, 23, 30, 0.7);
  transition: width 0.08s linear;
  pointer-events: none;
}

/* ===== SHIMMER NOS CARDS DE PRODUTO ===== */
.produto-card {
  position: relative;
  overflow: hidden;
}

.produto-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 55%;
  height: 100%;
  background: linear-gradient(
    120deg,
    transparent 0%,
    rgba(255, 255, 255, 0.28) 50%,
    transparent 100%
  );
  transform: skewX(-18deg);
  transition: left 0.65s ease;
  pointer-events: none;
  z-index: 1;
}

.produto-card:hover::after {
  left: 160%;
}

/* ===== RIPPLE NOS BOTÕES ===== */
.btn,
.btn-whatsapp-contato {
  position: relative;
  overflow: hidden;
}

.ripple {
  position: absolute;
  border-radius: 50%;
  transform: scale(0);
  animation: ripple-anim 0.65s linear forwards;
  background: rgba(255, 255, 255, 0.3);
  pointer-events: none;
  z-index: 0;
}

@keyframes ripple-anim {
  to {
    transform: scale(4);
    opacity: 0;
  }
}

/* ===== WHATSAPP PULSE GLOW ===== */
.whatsapp-float::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: #25D366;
  animation: wa-pulse 2.4s ease-out infinite;
  z-index: -1;
}

@keyframes wa-pulse {
  0%   { transform: scale(1);    opacity: 0.65; }
  100% { transform: scale(1.85); opacity: 0; }
}

/* ===== TYPING CURSOR ===== */
.typing-cursor {
  display: inline-block;
  width: 2px;
  height: 1em;
  background: var(--vermelho-claro);
  margin-left: 3px;
  vertical-align: middle;
  border-radius: 1px;
  animation: cursor-blink 0.75s step-end infinite;
}

@keyframes cursor-blink {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0; }
}

/* ===== HERO STATS ===== */
.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  margin-top: 52px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 14px;
  padding: 22px 40px;
  backdrop-filter: blur(8px);
  animation: stats-enter 0.8s ease 1.5s both;
}

@keyframes stats-enter {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

.hero-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  flex: 1;
  min-width: 100px;
}

.hero-stat-divider {
  width: 1px;
  height: 40px;
  background: rgba(255, 255, 255, 0.18);
  flex-shrink: 0;
  margin: 0 24px;
}

.stat-num-wrap {
  display: flex;
  align-items: baseline;
  gap: 1px;
  line-height: 1;
}

.stat-num {
  font-family: var(--font-titulo);
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 900;
  color: var(--vermelho-claro);
  line-height: 1;
  display: inline-block;
  min-width: 1ch;
}

.stat-plus {
  font-family: var(--font-titulo);
  font-size: clamp(1.2rem, 2.5vw, 1.7rem);
  font-weight: 900;
  color: var(--vermelho-claro);
  line-height: 1;
}

.stat-label {
  font-family: var(--font-titulo);
  font-size: clamp(0.65rem, 1.2vw, 0.75rem);
  font-weight: 600;
  color: rgba(255, 255, 255, 0.65);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  text-align: center;
}

/* ===== LINHA ANIMADA NO HERO H1 ===== */
.hero-content h1 {
  position: relative;
}

.hero-content h1::after {
  content: '';
  display: block;
  width: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--vermelho), var(--vermelho-claro));
  margin: 14px auto 0;
  border-radius: 2px;
  transition: width 1s ease 0.4s;
}

.hero-content h1.linha-animada::after {
  width: 90px;
}

/* ===== GLOW NOS ÍCONES AO HOVER (DIFERENCIAIS) ===== */
.dif-card:hover .dif-icon {
  box-shadow: 0 0 24px rgba(255, 255, 255, 0.3);
  transition: box-shadow 0.3s ease, background 0.3s ease;
}

/* ===== SECTION TAG GLOW ===== */
.section-tag {
  animation: tag-glow 3.5s ease-in-out infinite;
}

@keyframes tag-glow {
  0%, 100% { box-shadow: 0 0 0 0 rgba(200, 23, 30, 0); }
  50%       { box-shadow: 0 0 14px 4px rgba(200, 23, 30, 0.18); }
}

/* ===== REVEAL DIRECIONAL ===== */
.reveal-left {
  opacity: 0;
  transform: translateX(-36px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}

.reveal-right {
  opacity: 0;
  transform: translateX(36px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}

.reveal-left.visible,
.reveal-right.visible {
  opacity: 1;
  transform: translateX(0);
}

/* ===== MVV CARD HOVER GLASS ===== */
.mvv-card {
  transition: transform var(--transicao), box-shadow var(--transicao), background var(--transicao);
}

.mvv-card:hover {
  background: var(--branco);
  box-shadow: 0 16px 48px rgba(200, 23, 30, 0.12);
}

/* ===== PRODUTO CARD 3D TILT ===== */
.produto-card {
  transform-style: preserve-3d;
  will-change: transform;
}

/* ===== BADGE ITEM HOVER ===== */
.badge-item {
  transition: transform var(--transicao), box-shadow var(--transicao), border-color var(--transicao);
}

.badge-item:hover {
  transform: translateX(6px);
  border-color: var(--vermelho);
  box-shadow: 0 4px 16px rgba(200, 23, 30, 0.12);
}

/* ===== FOOTER SOCIAL SPIN ===== */
.footer-social a:hover i {
  animation: icon-spin 0.4s ease;
}

@keyframes icon-spin {
  0%   { transform: rotate(0deg) scale(1); }
  50%  { transform: rotate(180deg) scale(1.2); }
  100% { transform: rotate(360deg) scale(1); }
}

/* ===== HERO STATS RESPONSIVO ===== */
@media (max-width: 768px) {
  .hero-stats {
    padding: 18px 20px;
    margin-top: 36px;
    gap: 0;
  }

  .hero-stat-divider {
    margin: 0 16px;
    height: 32px;
  }
}

@media (max-width: 480px) {
  .hero-stats {
    flex-direction: column;
    padding: 20px 16px;
    gap: 14px;
    margin-top: 28px;
  }

  .hero-stat-divider {
    width: 40px;
    height: 1px;
    margin: 0;
  }
}

/* ==========================================
   RESPONSIVIDADE — Cobertura Completa
   4K → Full HD → HD → Laptop → Tablet → Mobile
   ========================================== */


/* ===== 4K / ULTRAWIDE (≥2560px) ===== */
@media (min-width: 2560px) {
  :root {
    --header-height: 90px;
  }

  .container {
    max-width: 1800px;
    padding: 0 48px;
  }

  body {
    font-size: 19px;
  }

  .section {
    padding: 130px 0;
  }

  .header-logo {
    height: 62px;
  }

  .brand-name {
    font-size: 1.4rem;
  }

  .desktop-nav ul li a {
    font-size: 0.95rem;
    padding: 10px 18px;
  }

  .hero-logo {
    width: 200px;
  }

  .produtos-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 28px;
  }

  .produto-card {
    padding: 36px 28px;
  }

  .produto-icon {
    width: 76px;
    height: 76px;
  }

  .produto-icon i {
    font-size: 1.7rem;
  }

  .diferenciais-grid {
    gap: 28px;
  }

  .footer-grid {
    gap: 64px;
  }

  .footer-logo {
    height: 90px;
  }

  .whatsapp-float {
    width: 70px;
    height: 70px;
    font-size: 2rem;
    bottom: 36px;
    right: 36px;
  }
}


/* ===== FULL HD / WIDESCREEN (≥1920px e <2560px) ===== */
@media (min-width: 1920px) and (max-width: 2559px) {
  :root {
    --header-height: 80px;
  }

  .container {
    max-width: 1560px;
    padding: 0 40px;
  }

  body {
    font-size: 17.5px;
  }

  .section {
    padding: 110px 0;
  }

  .header-logo {
    height: 56px;
  }

  .brand-name {
    font-size: 1.28rem;
  }

  .desktop-nav ul li a {
    font-size: 0.9rem;
    padding: 9px 16px;
  }

  .hero-logo {
    width: 175px;
  }

  .produtos-grid {
    gap: 24px;
  }

  .produto-card {
    padding: 32px 26px;
  }

  .footer-grid {
    gap: 56px;
  }

  .footer-logo {
    height: 80px;
  }
}


/* ===== DESKTOP GRANDE (≥1440px e <1920px) ===== */
@media (min-width: 1440px) and (max-width: 1919px) {
  .container {
    max-width: 1360px;
  }

  .section {
    padding: 100px 0;
  }
}


/* ===== LAPTOP / SMALL DESKTOP (max 1280px) ===== */
@media (max-width: 1280px) {
  .container {
    max-width: 100%;
    padding: 0 32px;
  }

  .section {
    padding: 88px 0;
  }

  .desktop-nav ul li a {
    padding: 8px 10px;
    font-size: 0.8rem;
  }

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


/* ===== TABLET LANDSCAPE + PARALLAX OFF (max 1023px) ===== */
@media (max-width: 1023px) {
  /* Desativa parallax — bug no iOS/Android */
  .hero,
  .sobre-section,
  .produtos-section,
  .diferenciais-section {
    background-attachment: scroll, scroll;
  }

  :root {
    --header-height: 68px;
  }

  .section {
    padding: 80px 0;
  }

  .section-header {
    margin-bottom: 48px;
  }

  /* Hamburger aparece em tablets */
  .desktop-nav {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  .produtos-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
  }

  .diferenciais-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }

  .sobre-grid {
    gap: 40px;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 36px;
  }

  .footer-brand {
    grid-column: 1 / -1;
    flex-direction: row;
    align-items: flex-start;
    gap: 24px;
  }

  .footer-logo {
    height: 60px;
  }

  .contato-grid {
    gap: 32px;
  }

  .mapa-container {
    height: 380px;
  }
}


/* ===== TABLET PORTRAIT (max 900px) ===== */
@media (max-width: 900px) {
  .section {
    padding: 68px 0;
  }

  .section-header {
    margin-bottom: 40px;
  }

  .sobre-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .mvv-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
  }

  .mvv-card {
    padding: 20px 18px;
  }

  .contato-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .mapa-container {
    height: 320px;
  }

  .google-review-box {
    padding: 40px 32px;
  }

  .produtos-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .footer-brand {
    flex-direction: row;
    grid-column: auto;
    align-items: flex-start;
    gap: 20px;
  }
}


/* ===== PHABLET / LARGE MOBILE (max 768px) ===== */
@media (max-width: 768px) {
  :root {
    --header-height: 62px;
  }

  .container {
    padding: 0 20px;
  }

  .section {
    padding: 56px 0;
  }

  .section-header {
    margin-bottom: 36px;
  }

  .section-header p {
    font-size: 0.95rem;
  }

  .header-logo {
    height: 44px;
  }

  .brand-name {
    font-size: 1rem;
  }

  .hero-logo {
    width: 120px;
    margin-bottom: 20px;
  }

  .hero-sub {
    margin-bottom: 30px;
  }

  .diferenciais-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
  }

  .dif-card {
    padding: 24px 18px;
  }

  .dif-icon {
    width: 52px;
    height: 52px;
  }

  .mvv-grid {
    grid-template-columns: 1fr;
  }

  .footer-brand {
    flex-direction: column;
    gap: 12px;
  }

  .footer-grid {
    gap: 24px;
  }

  .footer-logo {
    height: 56px;
  }

  .google-review-box {
    padding: 32px 20px;
  }

  .mapa-container {
    height: 280px;
  }

  .contato-item {
    gap: 12px;
  }

  .whatsapp-float {
    bottom: 20px;
    right: 20px;
    width: 52px;
    height: 52px;
    font-size: 1.5rem;
  }
}


/* ===== MOBILE (max 600px) ===== */
@media (max-width: 600px) {
  .section {
    padding: 48px 0;
  }

  .section-header {
    margin-bottom: 28px;
  }

  .sobre-badges {
    gap: 10px;
  }

  .badge-item {
    font-size: 0.82rem;
    padding: 12px 14px;
  }

  .mvv-card {
    padding: 18px 16px;
  }

  .mvv-icon {
    width: 40px;
    height: 40px;
    margin-bottom: 10px;
  }

  .mvv-icon i {
    font-size: 1rem;
  }

  .produto-card {
    padding: 20px 16px;
  }

  .produto-icon {
    width: 50px;
    height: 50px;
  }

  .produto-icon i {
    font-size: 1.1rem;
  }

  .produto-card h3 {
    font-size: 0.82rem;
  }

  .produto-card p {
    font-size: 0.8rem;
  }

  .diferenciais-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .dif-card {
    padding: 22px 20px;
    text-align: left;
    display: flex;
    align-items: flex-start;
    gap: 16px;
  }

  .dif-icon {
    flex-shrink: 0;
    margin: 0;
  }

  .dif-card h3,
  .dif-card p {
    text-align: left;
  }

  .google-review-box {
    padding: 28px 16px;
  }

  .review-stars i {
    font-size: 1.5rem;
  }

  .review-text {
    font-size: 0.95rem;
  }

  .mapa-container {
    height: 250px;
  }

  .footer-bottom p {
    font-size: 0.75rem;
  }
}


/* ===== MOBILE PEQUENO (max 480px) ===== */
@media (max-width: 480px) {
  :root {
    --header-height: 58px;
  }

  .container {
    padding: 0 16px;
  }

  .section {
    padding: 40px 0;
  }

  .section-header {
    margin-bottom: 24px;
  }

  .header-logo {
    height: 38px;
  }

  .brand-name {
    font-size: 0.88rem;
    letter-spacing: 0.01em;
  }

  .hero-logo {
    width: 100px;
    margin-bottom: 16px;
  }

  .hero-cta {
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
  }

  .hero-cta .btn {
    justify-content: center;
    padding: 13px 20px;
  }

  .hero-sub {
    font-size: 0.88rem;
    margin-bottom: 24px;
  }

  .produtos-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }

  .produto-card {
    padding: 18px 12px;
  }

  .produto-icon {
    width: 44px;
    height: 44px;
    margin-bottom: 10px;
  }

  .produto-icon i {
    font-size: 1rem;
  }

  .produto-card h3 {
    font-size: 0.78rem;
    margin-bottom: 6px;
  }

  .produto-card p {
    font-size: 0.75rem;
    line-height: 1.45;
  }

  .btn-whatsapp-contato {
    justify-content: center;
    width: 100%;
  }

  .contato-item-icon {
    width: 38px;
    height: 38px;
  }

  .contato-item h3 {
    font-size: 0.75rem;
  }

  .contato-item p,
  .contato-item a {
    font-size: 0.88rem;
  }

  .mapa-container {
    height: 220px;
  }

  .footer-logo {
    height: 48px;
  }

  .footer-nav h4,
  .footer-contato h4 {
    font-size: 0.72rem;
  }

  .whatsapp-float {
    bottom: 16px;
    right: 16px;
    width: 48px;
    height: 48px;
    font-size: 1.35rem;
  }
}


/* ===== MOBILE MUITO PEQUENO (max 380px) — iPhone SE, Galaxy A série antiga ===== */
@media (max-width: 380px) {
  :root {
    --header-height: 54px;
  }

  .container {
    padding: 0 12px;
  }

  .section {
    padding: 36px 0;
  }

  /* Esconde o nome da marca no header para dar espaço */
  .brand-name {
    display: none;
  }

  .header-logo {
    height: 36px;
  }

  .hero-logo {
    width: 88px;
  }

  .hero-cta .btn {
    font-size: 0.78rem;
    padding: 11px 16px;
  }

  /* Produtos: 1 coluna nos menores */
  .produtos-grid {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  /* Card horizontal compacto */
  .produto-card {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 16px;
    text-align: left;
  }

  .produto-icon {
    width: 42px;
    height: 42px;
    flex-shrink: 0;
    margin: 0;
  }

  .produto-card h3 {
    font-size: 0.8rem;
    margin-bottom: 4px;
  }

  .produto-card p {
    font-size: 0.74rem;
  }

  .mvv-card {
    padding: 14px;
  }

  .dif-card {
    padding: 16px;
  }

  .badge-item {
    font-size: 0.78rem;
    padding: 10px 12px;
    gap: 10px;
  }

  .google-review-box {
    padding: 24px 14px;
  }

  .mapa-container {
    height: 200px;
  }

  .mobile-nav ul li a {
    padding: 12px 20px;
    font-size: 0.82rem;
  }
}


/* ===== MOBILE ULTRAPEQUENO (max 320px) — iPhone 5, Galaxy Ace ===== */
@media (max-width: 320px) {
  :root {
    --header-height: 52px;
  }

  .container {
    padding: 0 10px;
  }

  .section {
    padding: 32px 0;
  }

  .section-header {
    margin-bottom: 20px;
  }

  .section-header h2 {
    font-size: 1.3rem;
  }

  .section-header p {
    font-size: 0.85rem;
  }

  .header-logo {
    height: 34px;
  }

  .brand-name {
    display: none;
  }

  .hero-logo {
    width: 80px;
    margin-bottom: 12px;
  }

  .hero h1 {
    font-size: 1.5rem;
  }

  .hero h2 {
    font-size: 0.9rem;
  }

  .hero-cta {
    flex-direction: column;
    gap: 10px;
  }

  .hero-cta .btn {
    font-size: 0.75rem;
    padding: 10px 14px;
  }

  /* Grid simples para produtos */
  .produtos-grid {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .produto-card {
    padding: 14px;
    gap: 10px;
  }

  .produto-icon {
    width: 38px;
    height: 38px;
  }

  .produto-icon i {
    font-size: 0.9rem;
  }

  .produto-card h3 {
    font-size: 0.75rem;
  }

  .produto-card p {
    font-size: 0.7rem;
  }

  /* Sobre */
  .mvv-grid {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .mvv-card {
    padding: 12px;
  }

  .mvv-icon {
    width: 32px;
    height: 32px;
    margin-bottom: 8px;
  }

  .mvv-icon i {
    font-size: 0.9rem;
  }

  .mvv-card h3 {
    font-size: 0.8rem;
  }

  .mvv-card p {
    font-size: 0.7rem;
  }

  /* Diferenciais */
  .diferenciais-grid {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .dif-card {
    padding: 14px;
    gap: 12px;
  }

  .dif-icon {
    width: 32px;
    height: 32px;
  }

  .dif-icon i {
    font-size: 0.9rem;
  }

  .dif-card h3 {
    font-size: 0.8rem;
  }

  .dif-card p {
    font-size: 0.7rem;
  }

  /* Depoimentos */
  .google-review-box {
    padding: 20px 12px;
  }

  .review-text {
    font-size: 0.85rem;
  }

  /* Contato */
  .mapa-container {
    height: 180px;
  }

  .contato-grid {
    gap: 20px;
  }

  .info-item {
    gap: 12px;
  }

  .info-icon {
    width: 36px;
    height: 36px;
    font-size: 0.9rem;
  }

  /* Footer */
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .footer-col ul li a {
    font-size: 0.75rem;
  }

  .footer-bottom p {
    font-size: 0.7rem;
  }

  /* WhatsApp flutuante */
  .whatsapp-float {
    width: 48px;
    height: 48px;
    font-size: 1.3rem;
    bottom: 14px;
    right: 14px;
  }

  /* Mobile nav */
  .mobile-nav ul li a {
    padding: 10px 16px;
    font-size: 0.78rem;
  }
}