/* ═══════════════════════════════════════════════════════════════════════════════
   OXENTE BURGER — Landing Page Styles
   ═══════════════════════════════════════════════════════════════════════════════ */

/* ─── CSS Variables (Palette Reaproveitada) ──────────────────────────────────── */
:root {
  --cor-bg: #0d0d0f;
  --cor-surface: #141416;
  --cor-surface2: #1a1a1e;
  --cor-border: #2a2a30;
  --cor-accent: #ff5e1a;
  --cor-accent2: #ffaa44;
  --cor-text: #ebebf0;
  --cor-muted: #6b6b78;
  --cor-dim: #252528;
  --cor-green: #3dbe6c;
  --cor-red: #e05252;
  --cor-blue: #4e9af1;

  --font-serif: "Fraunces", serif;
  --font-sans: "DM Sans", sans-serif;

  --raio: 10px;
  --raio-lg: 14px;
  --transicao: 0.3s cubic-bezier(0.2, 0.65, 0.35, 1);
}

/* ─── Reset & Base ────────────────────────────────────────────────────────────── */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  
  /* Restaura o fundo original: Escuro sólido com um leve gradiente para profundidade */
  background: linear-gradient(135deg, var(--cor-bg) 0%, #1a1817 100%);
  background-attachment: scroll;
  
  color: var(--cor-text);
  line-height: 1.6;
}


/* Ajuste para telas menores (Tablets e Celulares) */
@media (max-width: 900px) {
  body {
    /* Em telas menores, centralizamos o hambúrguer no topo e diminuímos o tamanho */
    background-position: center top 20px;
    background-size: 300px auto;
  }
}
/* ─── Typography ──────────────────────────────────────────────────────────────── */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-serif);
  font-weight: 900;
  letter-spacing: -0.5px;
}

h1 {
  font-size: clamp(32px, 8vw, 64px);
  line-height: 1.1;
}
h2 {
  font-size: clamp(28px, 6vw, 48px);
  line-height: 1.15;
}
h3 {
  font-size: clamp(20px, 4vw, 32px);
  line-height: 1.2;
}

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

a:hover {
  color: var(--cor-accent2);
}

.link {
  font-weight: 600;
  text-decoration: underline;
}

/* ─── Container ───────────────────────────────────────────────────────────────── */
.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 20px;
}

@media (max-width: 768px) {
  .container {
    padding: 0 16px;
  }
}

/* ─── Buttons ─────────────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border: none;
  border-radius: var(--raio);
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 14px;
  cursor: pointer;
  transition: all var(--transicao);
  outline: none;
  letter-spacing: 0.5px;
}

.btn-grande {
  padding: 16px 32px;
  font-size: 16px;
}

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

.btn-primario {
  background: var(--cor-accent);
  color: white;
}

.btn-primario:hover {
  background: var(--cor-accent2);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(255, 94, 26, 0.3);
}

.btn-primario:active {
  transform: translateY(0);
}

.btn-secundario {
  background: transparent;
  color: var(--cor-text);
  border: 1.5px solid var(--cor-border);
}

.btn-secundario:hover {
  border-color: var(--cor-accent);
  color: var(--cor-accent);
  background: rgba(255, 94, 26, 0.05);
}

.btn-icon {
  height: 18px;
  margin-left: 8px;
}

.btn:hover .icon {
  transform: translateX(4px);
}

/* ═══════════════════════════════════════════════════════════════════════════════
   HEADER / NAVEGAÇÃO
   ═══════════════════════════════════════════════════════════════════════════════ */

.cabecalho {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(
    13,
    13,
    15,
    0.95
  ); /* Aumentado para cobrir o fundo ao rolar */
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--cor-border);
}

.cabecalho .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-serif);
  font-size: 24px;
  font-weight: 900;
  color: white;
  cursor: pointer;
  transition: transform var(--transicao);
}

.logo:hover {
  transform: scale(1.05);
}

.logo-img-destaque {
  height: 32px;
  width: auto;
  object-fit: contain;
  transition: transform var(--transicao);
  filter: drop-shadow(0 0 8px rgba(255, 94, 26, 0.5));
}

.navegacao {
  display: flex;
  align-items: center;
  gap: 40px;
}

.nav-lista {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-link {
  font-size: 14px;
  font-weight: 500;
  color: var(--cor-muted);
  transition: color var(--transicao);
}

.nav-link:hover {
  color: var(--cor-text);
}

.cta-nav {
  padding: 8px 16px;
  border-radius: 6px;
  background: var(--cor-accent);
  color: white !important;
}

.cta-nav:hover {
  background: var(--cor-accent2);
  color: white !important;
}

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  background: none;
  border: none;
  cursor: pointer;
}

.menu-toggle span {
  width: 24px;
  height: 2px;
  background: var(--cor-text);
  border-radius: 1px;
  transition: all var(--transicao);
}

@media (max-width: 768px) {
  .menu-toggle {
    display: flex;
  }

  .navegacao {
    gap: 16px;
  }

  .nav-lista {
    position: absolute;
    top: 60px;
    left: 0;
    right: 0;
    flex-direction: column;
    gap: 0;
    background: var(--cor-surface);
    border-bottom: 1px solid var(--cor-border);
    padding: 16px;
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transicao);
  }

  .nav-lista.ativo {
    max-height: 400px;
  }

  .nav-lista li {
    padding: 12px 0;
    border-bottom: 1px solid var(--cor-dim);
  }

  .nav-lista li:last-child {
    border-bottom: none;
  }
}

/* ═══════════════════════════════════════════════════════════════════════════════
   HERO SECTION
   ═══════════════════════════════════════════════════════════════════════════════ */

.hero {
  padding: 80px 0;
  position: relative;
  overflow: hidden;
}

.hero-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-conteudo {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.hero-badge {
  display: inline-block;
  padding: 8px 16px;
  background: rgba(255, 94, 26, 0.1);
  border: 1px solid rgba(255, 94, 26, 0.2);
  border-radius: 99px;
  font-size: 13px;
  font-weight: 600;
  color: var(--cor-accent);
  width: fit-content;
}

.hero-titulo {
  color: white;
}

.hero-descricao {
  font-size: 18px;
  color: var(--cor-muted);
  line-height: 1.6;
  max-width: 500px;
}

.hero-ctas {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 32px;
  padding-top: 32px;
  border-top: 1px solid var(--cor-border);
}

.stat {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.stat-numero {
  font-family: var(--font-serif);
  font-size: 32px;
  font-weight: 900;
  color: var(--cor-accent);
}

.stat-label {
  font-size: 13px;
  color: var(--cor-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* Device Mockup */
.hero-visual {
  position: relative;
}

.device-showcase {
  display: flex;
  align-items: center;
  justify-content: center;
  perspective: 1000px;
}

.device-phone {
  width: 280px;
  height: 580px;
  background: #000;
  border-radius: 40px;
  border: 10px solid #1a1a1a;
  box-shadow: 0 20px 60px rgba(255, 94, 26, 0.2);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transform: rotateY(-10deg) rotateX(5deg);
}

.device-notch {
  height: 26px;
  background: #000;
  border-bottom: 1px solid #333;
}

.device-screen {
  flex: 1;
  background: linear-gradient(135deg, #1c1a17 0%, #2e2b27 100%);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  overflow: hidden;
}

.mockup-header {
  font-family: var(--font-serif);
  font-size: 18px;
  font-weight: 900;
  color: white;
  text-align: center;
}

.mockup-item {
  display: flex;
  gap: 12px;
  padding: 12px;
  background: rgba(255, 94, 26, 0.1);
  border-radius: 8px;
  align-items: center;
}

.mockup-item-img {
  width: 48px;
  height: 48px;
  background: rgba(255, 94, 26, 0.3);
  border-radius: 6px;
}

.mockup-img-1 {
  background: url("https://images.unsplash.com/photo-1568901346375-23c9450c58cd?auto=format&fit=crop&w=100&q=80")
    center/cover;
}
.mockup-img-2 {
  background: url("https://images.unsplash.com/photo-1576107232684-1279f390859f?auto=format&fit=crop&w=100&q=80")
    center/cover;
}

.mockup-item-text {
  font-size: 13px;
  font-weight: 600;
  color: var(--cor-text);
}

.mockup-cta {
  padding: 12px;
  background: var(--cor-accent);
  color: white;
  text-align: center;
  border-radius: 8px;
  font-weight: 700;
  font-size: 13px;
  margin-top: auto;
}

@media (max-width: 768px) {
  .hero-container {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .hero-visual {
    display: none;
  }
  .hero-ctas {
    flex-direction: column;
  }
  .hero-stats {
    grid-template-columns: 1fr;
  }
}

/* ═══════════════════════════════════════════════════════════════════════════════
   SEÇÕES GENÉRICAS
   ═══════════════════════════════════════════════════════════════════════════════ */

.secao {
  padding: 80px 0;
}

.secao-titulo-grupo {
  text-align: center;
  margin-bottom: 60px;
}

.secao-badge {
  display: inline-block;
  padding: 6px 14px;
  background: rgba(255, 94, 26, 0.1);
  border: 1px solid rgba(255, 94, 26, 0.2);
  border-radius: 99px;
  font-size: 12px;
  font-weight: 700;
  color: var(--cor-accent);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 16px;
}

.secao-titulo {
  color: white;
  margin-bottom: 12px;
}

.secao-descricao {
  font-size: 16px;
  color: var(--cor-muted);
  max-width: 500px;
  margin: 0 auto;
}

/* ═══════════════════════════════════════════════════════════════════════════════
   SISTEMA / APLICAÇÕES
   ═══════════════════════════════════════════════════════════════════════════════ */

.grid-aplicacoes {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

@media (max-width: 900px) {
  .grid-aplicacoes {
    grid-template-columns: 1fr;
  }
}

.card-aplicacao {
  padding: 32px;
  background: var(--cor-surface);
  border: 1px solid var(--cor-border);
  border-radius: var(--raio-lg);
  transition: all var(--transicao);
  position: relative;
  overflow: hidden;
  cursor: pointer;
}

.card-aplicacao:hover {
  border-color: var(--cor-accent);
  background: var(--cor-surface2);
  transform: translateY(-8px);
}

.card-icon-grande {
  font-size: 48px;
  margin-bottom: 16px;
  display: inline-block;
}

.card-aplicacao h3 {
  font-size: 24px;
  margin-bottom: 8px;
  color: white;
}

.card-aplicacao > p {
  font-size: 14px;
  color: var(--cor-muted);
  line-height: 1.6;
}

.card-cor {
  display: none;
} /* Removido conforme discutido */

.app-cliente {
  background: var(--cor-blue);
}
.app-admin {
  background: var(--cor-accent);
}
.app-cozinha {
  background: var(--cor-red);
}
.app-delivery {
  background: var(--cor-green);
}

/* ═══════════════════════════════════════════════════════════════════════════════
   FUNCIONALIDADES
   ═══════════════════════════════════════════════════════════════════════════════ */

.grid-funcionalidades {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

@media (max-width: 900px) {
  .grid-funcionalidades {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 600px) {
  .grid-funcionalidades {
    grid-template-columns: 1fr;
  }
}

.feature-card {
  padding: 32px;
  background: var(--cor-surface);
  border: 1px solid var(--cor-border);
  border-radius: var(--raio-lg);
  text-align: center;
  transition: all var(--transicao);
}

.feature-card:hover {
  border-color: var(--cor-accent);
  background: var(--cor-surface2);
}

.feature-icon-img {
  width: 48px;
  height: 48px;
  object-fit: contain;
  margin: 0 auto 16px;
  display: block;
}

.feature-card h3 {
  font-size: 18px;
  margin-bottom: 8px;
  color: white;
}
.feature-card p {
  font-size: 13px;
  color: var(--cor-muted);
  line-height: 1.6;
}

/* ═══════════════════════════════════════════════════════════════════════════════
   CTA FINAL & FOOTER
   ═══════════════════════════════════════════════════════════════════════════════ */

.cta-final {
  background: linear-gradient(
    135deg,
    rgba(255, 94, 26, 0.1) 0%,
    rgba(255, 94, 26, 0.05) 100%
  );
  border: 1px solid rgba(255, 94, 26, 0.2);
  border-radius: var(--raio-lg);
  margin: 40px 0;
}

.cta-box {
  text-align: center;
  padding: 60px 40px;
}
.cta-descricao {
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 32px;
  font-size: 1.125rem;
}

.rodape {
  background: var(--cor-surface);
  border-top: 1px solid var(--cor-border);
  padding: 60px 0 24px;
}

.rodape-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  margin-bottom: 40px;
}

@media (max-width: 900px) {
  .rodape-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 600px) {
  .rodape-grid {
    grid-template-columns: 1fr;
  }
}

.rodape-coluna h4 {
  font-size: 14px;
  color: white;
  margin-bottom: 16px;
}
.rodape-coluna ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.rodape-coluna a {
  font-size: 13px;
  color: var(--cor-muted);
}

.rodape-link-destaque {
  color: var(--cor-accent) !important;
  font-weight: 600;
}
.rodape-texto-muted {
  color: var(--cor-muted);
}

.rodape-lista-info {
  color: var(--cor-muted);
  font-size: 13px;
}
.rodape-lista-info li {
  display: flex;
  align-items: center;
  gap: 8px;
}
.rodape-icon {
  width: 16px;
  height: 16px;
  object-fit: contain;
}

.rodape-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 24px;
  border-top: 1px solid var(--cor-border);
  font-size: 13px;
  color: var(--cor-muted);
  flex-wrap: wrap;
  gap: 16px;
}

/* ═══════════════════════════════════════════════════════════════════════════════
   MODAL
   ═══════════════════════════════════════════════════════════════════════════════ */

.modal {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(5px);
  z-index: 2000;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  transition: opacity var(--transicao);
}

.modal.ativo {
  display: flex;
  opacity: 1;
}

.modal-conteudo {
  background: var(--cor-surface);
  border: 1px solid var(--cor-border);
  border-radius: var(--raio-lg);
  padding: 40px;
  max-width: 500px;
  width: 100%;
  position: relative;
}

.modal-fechar {
  position: absolute;
  top: 16px;
  right: 16px;
  border: none;
  background: transparent;
  color: var(--cor-text);
  font-size: 28px;
  cursor: pointer;
}

.modal-titulo {
  color: var(--cor-accent);
  text-align: center;
  margin-bottom: 8px;
}
.modal-subtitulo {
  color: var(--cor-muted);
  margin-bottom: 24px;
  text-align: center;
  font-size: 0.9rem;
}

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

.modal-item {
  padding: 24px;
  background: var(--cor-dim);
  border: 1.5px solid var(--cor-border);
  border-radius: var(--raio);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  text-align: center;
}

.modal-item:hover {
  border-color: var(--cor-accent);
  background: var(--cor-surface2);
}

.modal-item-img {
  width: 48px;
  height: 48px;
  object-fit: contain;
  filter: drop-shadow(0 4px 8px rgba(255, 94, 26, 0.15));
}

.modal-item span {
  font-size: 13px;
  font-weight: 600;
  color: var(--cor-text);
}
.modal-item-desc {
  font-weight: 400;
  font-size: 11px;
  color: var(--cor-muted);
  display: block;
  margin-top: 4px;
}

/* ═══════════════════════════════════════════════════════════════════════════════
   EXTRAS / IMAGENS
   ═══════════════════════════════════════════════════════════════════════════════ */

.card-icon-img {
  width: 64px;
  height: 64px;
  object-fit: contain;
  margin-bottom: 16px;
}