/* ============================================
   OX DISTRIBUIDORA — identidade visual
   Paleta:
     --tinta:      #0B0B0C  (fundo, preto neutro)
     --sangue:     #C81E2C  (vermelho carne / marca)
     --papel:      #F3EAD6  (papel manteiga / etiqueta)
     --madeira:    #8A5A34  (tábua de corte, só nos ícones)
     --aco:        #C9C2B4  (lâmina, neutro frio)
   Tipografia:
     Display: 'Anton'        (carimbo de inspeção, forte e condensado)
     Corpo:   'Work Sans'    (leitura limpa)
     Utility: 'IBM Plex Mono'(fichas de peso/preço, etiquetas)
   ============================================ */

:root{
  --tinta: #0B0B0C;
  --tinta-2: #1A1A1C;
  --sangue: #C81E2C;
  --sangue-escuro: #8F1420;
  --papel: #F3EAD6;
  --papel-2: #EAE0C8;
  --madeira: #8A5A34;
  --madeira-clara: #B07C4C;
  --aco: #C9C2B4;
  --texto-claro: #ffffff;
  --texto-suave: #ffffff;

  --display: 'Poppins', system-ui, sans-serif;
  --corpo: 'Poppins', system-ui, sans-serif;
  --mono: 'Poppins', system-ui, sans-serif;

  --container: 1180px;
  --radius: 14px;
}

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

html{ scroll-behavior: smooth; }

body{
  margin: 0;
  background: var(--tinta);
  color: var(--texto-claro);
  font-family: var(--corpo);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

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

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

.container{
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.eyebrow{
  font-family: var(--mono);
  font-weight: 600;
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--sangue);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.eyebrow::before{
  content: "";
  width: 22px;
  height: 2px;
  background: var(--sangue);
  display: inline-block;
}

h1, h2, h3{
  font-family: var(--display);
  font-weight: 800;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  margin: 0;
}

/* Reduced motion respeitado */
@media (prefers-reduced-motion: reduce){
  *{ animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; }
}

/* ---------- Foco visível ---------- */
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible{
  outline: 3px solid var(--sangue);
  outline-offset: 3px;
}

/* ---------- Header ---------- */
.header{
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(11, 11, 12, 0.88);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(243, 234, 214, 0.08);
}
.header-inner{
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
}
.brand{
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--display);
  font-weight: 800;
  font-size: 22px;
  letter-spacing: 0.01em;
}
.brand svg{ width: 38px; height: 38px; flex-shrink: 0; }
.brand span.x{ color: var(--sangue); }

.nav-links{
  display: flex;
  gap: 32px;
  font-family: var(--mono);
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.nav-links a{
  opacity: 0.85;
  position: relative;
  padding-bottom: 4px;
}
.nav-links a:hover{ opacity: 1; color: var(--sangue); }

.btn{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--mono);
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 13px 24px;
  border-radius: 999px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.18s ease, background 0.18s ease, border-color 0.18s ease;
  white-space: nowrap;
}
.btn-primary{
  background: var(--sangue);
  color: var(--papel);
}
.btn-primary:hover{ background: #E5222F; transform: translateY(-2px); }
.btn-outline{
  background: transparent;
  border-color: rgba(243,234,214,0.35);
  color: var(--texto-claro);
}
.btn-outline:hover{ border-color: var(--sangue); color: var(--sangue); transform: translateY(-2px); }
.btn-block{ width: 100%; }

.header .btn{ padding: 10px 20px; font-size: 12px; }

.nav-toggle{ display: none; background: none; border: none; color: var(--texto-claro); font-size: 26px; cursor: pointer; }

/* ---------- Hero ---------- */
.hero{
  position: relative;
  padding: 168px 0 110px;
  overflow: hidden;
  background:
    radial-gradient(ellipse 900px 500px at 82% -10%, rgba(200,30,44,0.35), transparent 60%),
    linear-gradient(180deg, var(--tinta) 0%, var(--tinta-2) 100%);
}
.hero::before{
  /* textura sutil de quadro-negro / açougue */
  content: "";
  position: absolute; inset: 0;
  background-image:
    repeating-linear-gradient(0deg, rgba(243,234,214,0.02) 0px, rgba(243,234,214,0.02) 1px, transparent 1px, transparent 3px);
  pointer-events: none;
}
.hero-grid{
  position: relative;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 60px;
  align-items: center;
}
.hero-title{
  font-size: clamp(48px, 7vw, 88px);
  line-height: 0.96;
  margin: 18px 0 24px;
}
.hero-title .accent{ color: var(--sangue); }
.hero-lede{
  font-family: var(--corpo);
  font-size: 18px;
  color: var(--texto-suave);
  max-width: 480px;
  margin-bottom: 34px;
}
.hero-actions{ display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 40px; }

.hero-stats{
  display: flex;
  gap: 36px;
  flex-wrap: wrap;
}
.hero-stat b{
  display: block;
  font-family: var(--display);
  font-size: 30px;
  color: var(--papel);
}
.hero-stat span{
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--texto-suave);
}

/* Selo carimbo no hero */
.hero-visual{
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}
.stamp{
  width: min(360px, 90%);
  aspect-ratio: 1;
  border-radius: 50%;
  border: 3px solid var(--sangue);
  outline: 1px solid rgba(200,30,44,0.4);
  outline-offset: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  animation: girar 40s linear infinite;
  background: radial-gradient(circle at 50% 40%, rgba(200,30,44,0.12), transparent 70%);
}
@keyframes girar{ to{ transform: rotate(360deg); } }
.stamp svg{ width: 100%; height: 100%; }
.stamp-core{
  position: absolute;
  width: 46%;
  height: 46%;
  border-radius: 50%;
  background: var(--sangue);
  display: flex;
  align-items: center;
  justify-content: center;
  animation: girar-inverso 40s linear infinite;
}
@keyframes girar-inverso{ to{ transform: rotate(-360deg); } }
.stamp-core svg{ width: 60%; height: 60%; }

/* ---------- Faixa de confiança ---------- */
.trust-bar{
  border-top: 1px solid rgba(243,234,214,0.08);
  border-bottom: 1px solid rgba(243,234,214,0.08);
  background: var(--tinta-2);
}
.trust-items{
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  padding: 26px 0;
}
.trust-item{
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 20px;
  border-right: 1px solid rgba(243,234,214,0.08);
  font-family: var(--mono);
  font-size: 13px;
  color: var(--texto-suave);
}
.trust-item:last-child{ border-right: none; }
.trust-item svg{ width: 26px; height: 26px; color: var(--sangue); flex-shrink: 0; }

/* ---------- Seção genérica ---------- */
.section{ padding: 110px 0; }
.section-tinta{ background: var(--tinta); }
.section-papel{ background: var(--tinta-2); color: var(--texto-claro); border-top: 1px solid rgba(243,234,214,0.08); border-bottom: 1px solid rgba(243,234,214,0.08); }
.section-head{
  max-width: 640px;
  margin-bottom: 64px;
}
.section-head h2{ font-size: clamp(34px, 4.5vw, 52px); margin-top: 16px; line-height: 1.02; }
.section-papel .section-head p{ color: var(--texto-suave); }
.section-head p{ margin-top: 16px; color: var(--texto-suave); font-size: 17px; max-width: 540px; }

/* ---------- Mapa de cortes (elemento-assinatura) ---------- */
.mapa{
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 56px;
  align-items: center;
}
.mapa-svg-wrap{
  position: relative;
  background: var(--tinta-2);
  border: 1px solid rgba(243,234,214,0.08);
  border-radius: var(--radius);
  padding: 30px;
}
.mapa-legenda{
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.legenda-item{
  display: flex;
  align-items: baseline;
  gap: 18px;
  padding: 18px 4px;
  border-bottom: 1px solid rgba(243,234,214,0.08);
  cursor: default;
  transition: padding-left 0.2s ease;
}
.legenda-item:hover{ padding-left: 10px; }
.legenda-item:hover .legenda-num{ color: var(--sangue); border-color: var(--sangue); }
.legenda-num{
  font-family: var(--mono);
  font-size: 13px;
  width: 30px; height: 30px;
  border: 1px solid var(--texto-suave);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  transition: color 0.2s ease, border-color 0.2s ease;
}
.legenda-texto b{ font-family: var(--display); font-weight: 700; font-size: 17px; letter-spacing: 0; display:block; text-transform: uppercase; }
.legenda-texto span{ font-size: 14px; color: var(--texto-suave); }

/* pins no svg */
.pin-label{ font-family: var(--mono); font-size: 12px; fill: var(--papel); }
.pin-circle{ fill: var(--sangue); stroke: var(--tinta); stroke-width: 3; }
.pin-line{ stroke: rgba(243,234,214,0.35); stroke-width: 1.5; stroke-dasharray: 3 4; }

/* ---------- Produtos ---------- */
.produtos-grid{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.produto-card{
  background: var(--tinta-2);
  border: 1px solid rgba(243,234,214,0.08);
  border-radius: var(--radius);
  padding: 30px 26px 26px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}
.produto-card:hover{
  transform: translateY(-6px);
  border-color: rgba(200,30,44,0.5);
  background: #232324;
}
.produto-icone{
  width: 58px; height: 58px;
  border-radius: 50%;
  background: rgba(200,30,44,0.12);
  display: flex; align-items: center; justify-content: center;
  color: var(--sangue);
}
.produto-icone svg{ width: 30px; height: 30px; }
.produto-card h3{ font-size: 21px; letter-spacing: 0.02em; }
.produto-card p{ color: var(--texto-suave); font-size: 14.5px; flex-grow: 1; margin: 0; }
.produto-ficha{
  font-family: var(--mono);
  font-size: 11px;
  color: var(--texto-suave);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-top: 1px dashed rgba(243,234,214,0.15);
  padding-top: 14px;
  display: flex;
  justify-content: space-between;
}
.produto-cta{
  font-family: var(--mono);
  font-size: 12.5px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--papel);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.produto-cta svg{ width: 15px; height: 15px; transition: transform 0.18s ease; }
.produto-card:hover .produto-cta svg{ transform: translateX(4px); }

/* ---------- Por que a OX ---------- */
.motivos{
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}
.motivo{ }
.motivo-num{ font-family: var(--mono); font-size: 13px; color: var(--sangue); }
.motivo h3{ font-size: 22px; margin: 14px 0 10px; text-transform: none; letter-spacing: 0; font-family: var(--corpo); font-weight: 700; color: var(--texto-claro); }
.motivo p{ font-size: 14.5px; color: var(--texto-suave); margin: 0; }

/* ---------- Contato ---------- */
.contato{
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: 56px;
  align-items: flex-start;
}
.contato-info h2{ font-size: clamp(32px, 4vw, 46px); margin: 16px 0 20px; }
.contato-info p{ color: var(--texto-suave); font-size: 17px; max-width: 440px; margin-bottom: 34px; }

.contato-canal{
  display: flex; align-items: center; gap: 16px;
  padding: 18px 0;
  border-top: 1px solid rgba(243,234,214,0.08);
}
.contato-canal:last-of-type{ border-bottom: 1px solid rgba(243,234,214,0.08); }
.contato-canal svg{ width: 24px; height: 24px; color: var(--sangue); flex-shrink: 0; }
.contato-canal b{ display: block; font-size: 16px; }
.contato-canal span{ font-family: var(--mono); font-size: 12.5px; color: var(--texto-suave); }

.form-card{
  background: var(--tinta-2);
  color: var(--texto-claro);
  border: 1px solid rgba(243,234,214,0.1);
  border-radius: var(--radius);
  padding: 40px;
}
.form-card h3{ font-family: var(--display); font-size: 24px; margin-bottom: 6px; color: var(--texto-claro); }
.form-card > p{ font-size: 14px; color: var(--texto-suave); margin: 0 0 26px; }

.campo{ margin-bottom: 18px; }
.campo label{
  display: block;
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 8px;
  color: var(--texto-suave);
}
.campo input, .campo select, .campo textarea{
  width: 100%;
  padding: 13px 14px;
  border-radius: 8px;
  border: 1.5px solid rgba(243,234,214,0.18);
  background: var(--tinta);
  font-family: var(--corpo);
  font-size: 15px;
  color: var(--texto-claro);
}
.campo input::placeholder, .campo textarea::placeholder{ color: rgba(243,234,214,0.35); }
.campo select{ color-scheme: dark; }
.campo input:focus, .campo select:focus, .campo textarea:focus{
  border-color: var(--sangue);
  outline: none;
}
.campo textarea{ resize: vertical; min-height: 90px; }
.form-row{ display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

.aviso{
  margin-top: 16px;
  padding: 14px 16px;
  border-radius: 8px;
  font-size: 14px;
  font-family: var(--mono);
}
.aviso-ok{ background: rgba(46,168,99,0.14); color: #4ADE80; border: 1px solid rgba(46,168,99,0.35); }
.aviso-erro{ background: rgba(200,30,44,0.14); color: #F87171; border: 1px solid rgba(200,30,44,0.4); }

/* ---------- Footer ---------- */
.footer{
  background: var(--tinta-2);
  padding: 50px 0 26px;
  border-top: 1px solid rgba(243,234,214,0.08);
}
.footer-top{
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 30px;
  border-bottom: 1px solid rgba(243,234,214,0.08);
  flex-wrap: wrap;
  gap: 20px;
}
.footer-brand{ display: flex; align-items: center; gap: 10px; font-family: var(--display); font-weight: 800; font-size: 20px; }
.footer-brand svg{ width: 30px; height: 30px; }
.footer-nav{ display: flex; gap: 26px; font-family: var(--mono); font-size: 12.5px; text-transform: uppercase; letter-spacing: 0.05em; color: var(--texto-suave); }
.footer-nav a:hover{ color: var(--sangue); }
.footer-bottom{
  padding-top: 22px;
  display: flex;
  justify-content: space-between;
  font-family: var(--mono);
  font-size: 12px;
  color: rgba(243,234,214,0.4);
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- WhatsApp flutuante ---------- */
.whats-float{
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 90;
  width: 60px; height: 60px;
  border-radius: 50%;
  background: #25D366;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 8px 24px rgba(0,0,0,0.35);
  animation: pulso 2.4s ease-in-out infinite;
}
.whats-float svg{ width: 28px; height: 28px; color: white; }
@keyframes pulso{
  0%, 100%{ box-shadow: 0 8px 24px rgba(0,0,0,0.35), 0 0 0 0 rgba(37,211,102,0.5); }
  50%{ box-shadow: 0 8px 24px rgba(0,0,0,0.35), 0 0 0 10px rgba(37,211,102,0); }
}

/* ============================================
   RESPONSIVO
   ============================================ */
@media (max-width: 980px){
  .hero-grid{ grid-template-columns: 1fr; }
  .hero-visual{ order: -1; }
  .stamp{ width: 240px; margin: 0 auto; }
  .trust-items{ grid-template-columns: repeat(2, 1fr); }
  .trust-item:nth-child(2){ border-right: none; }
  .trust-item{ padding: 10px 16px; border-bottom: 1px solid rgba(243,234,214,0.08); }
  .mapa{ grid-template-columns: 1fr; }
  .produtos-grid{ grid-template-columns: repeat(2, 1fr); }
  .motivos{ grid-template-columns: repeat(2, 1fr); }
  .contato{ grid-template-columns: 1fr; }
}

@media (max-width: 720px){
  .nav-links{ display: none; }
  .nav-toggle{ display: block; }
  .header .btn-primary{ padding: 9px 16px; font-size: 11px; }
  .section{ padding: 72px 0; }
  .hero{ padding: 140px 0 70px; }
  .hero-actions .btn{ width: 100%; }
  .produtos-grid{ grid-template-columns: 1fr; }
  .motivos{ grid-template-columns: 1fr; }
  .trust-items{ grid-template-columns: 1fr; }
  .trust-item{ border-right: none; }
  .form-row{ grid-template-columns: 1fr; }
  .footer-top, .footer-bottom{ flex-direction: column; align-items: flex-start; }
}

/* Peso consistente para textos de etiqueta (agora em Poppins, não mais monoespaçada) */
.trust-item,
.legenda-num,
.produto-ficha,
.produto-cta,
.campo label,
.aviso,
.footer-nav,
.footer-bottom,
.contato-canal span,
.motivo-num,
.hero-stat span{
  font-weight: 500;
}