:root {
  --bg-dark: #022b19;
  --bg-black: #000000;
  --primary: #17c522;
  --secondary: #2d1071;
  --text-main: #ffffff;
  --text-body: #e4e6ea;
  --text-muted: #737373;
  --bg-soft: #03351f;

  --font-heading: 'Poppins', sans-serif;
  --font-body: 'Inter', sans-serif;

  --glass-bg: rgba(255, 255, 255, 0.03);
  --glass-border: 1px solid rgba(255, 255, 255, 0.08);
  --glass-blur: blur(12px);

  --transition: all 0.4s ease;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  scroll-behavior: smooth;
}

body {
  background-color: var(--bg-dark);
  color: var(--text-body);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
}

h1,
h2,
h3,
h4,
.btn {
  font-family: var(--font-heading);
  color: var(--text-main);
}

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

ul {
  list-style: none;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Utilities */
.center {
  text-align: center;
}
.highlight {
  color: var(--primary);
}
.highlight-text {
  background: linear-gradient(120deg, #fff, var(--primary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.kicker {
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 0.9rem;
  margin-bottom: 10px;
  display: block;
}

/* Glassmorphism */
.glass {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  border: 1px solid rgba(23, 197, 34, 0.15); /* Cor primária (verde) com baixa opacidade */
  border-radius: 16px;
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 12px 32px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.btn-outline {
  border: 2px solid var(--primary);
  color: var(--primary);
}

.btn-outline:hover {
  background: var(--primary);
  color: var(--bg-black);
  box-shadow: 0 0 15px rgba(23, 197, 34, 0.4);
}

.btn-solid {
  background: var(--primary);
  color: var(--bg-black);
  border: 2px solid var(--primary);
}

.btn-solid:hover {
  background: transparent;
  color: var(--primary);
  box-shadow: 0 0 20px rgba(23, 197, 34, 0.2);
}

.full-width {
  width: 100%;
}

/* Header */
#header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 20px 0;
  transition: var(--transition);
}

#header.scrolled {
  background: rgba(2, 43, 25, 0.85); /* Slightly darker bg-dark */
  backdrop-filter: blur(15px);
  padding: 15px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--text-main);
}

.logo-img {
  height: 34px;
  width: auto;
  display: block;
}

.nav-menu ul {
  display: flex;
  gap: 30px;
}

.nav-menu a {
  font-weight: 500;
  font-size: 0.95rem;
}

.nav-menu a:hover {
  color: var(--primary);
}

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  color: var(--text-main);
  font-size: 24px;
  cursor: pointer;
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  padding-top: 80px;
  padding-bottom: 80px;
  overflow: hidden;
}

.glow-bg {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(45, 16, 113, 0.4) 0%, rgba(2, 43, 25, 0) 70%);
  z-index: -1;
  pointer-events: none;
}

.hero-content {
  text-align: center;
  max-width: 900px;
  margin: 0 auto;
}

.hero h1 {
  font-size: 3.5rem;
  line-height: 1.2;
  margin-bottom: 20px;
}

.hero-sub {
  font-size: 1.25rem;
  color: var(--text-body);
  margin-bottom: 40px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.hero strong {
  color: var(--text-main);
}

/* Infinite Marquee */
.marquee-section {
  background: var(--bg-black);
  padding: 30px 0;
  overflow: hidden;
  position: relative;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.marquee-content {
  display: flex;
  gap: 0; /* Removing gap to prevent animation jump, using margins defined in items */
  animation: marquee 40s linear infinite;
  width: max-content;
}

.logo-item {
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0.8;
  transition: var(--transition);
  width: 200px; /* Largura base do "slot" do logo */
  height: 120px; /* Altura do slot */
  padding: 0 20px; /* Espaço interno para garantir respiro */
  box-sizing: border-box;
  /* Margem para separar os itens visualmente, garantindo ciclo perfeito */
  margin-right: 0;
}

.logo-item:hover {
  opacity: 1;
}

.logo-item img {
  max-height: 100%;
  max-width: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
}

@keyframes marquee {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}

/* Problem Section */
.problem-section {
  padding: 100px 0;
}

.section-header {
  margin-bottom: 60px;
}

.section-header h2 {
  font-size: 2.5rem;
  margin-bottom: 10px;
}

.problem-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.problem-grid .card {
  padding: 40px 30px;
  transition: var(--transition);
}

.problem-grid .card:hover {
  transform: translateY(-5px);
  background: rgba(255, 255, 255, 0.05);
}

.card-icon {
  font-size: 2rem;
  color: var(--primary);
  margin-bottom: 20px;
}

.card h3 {
  margin-bottom: 15px;
  font-size: 1.2rem;
}

/* Aztra Method (New Grid) */
.method {
  position: relative;
  background: linear-gradient(180deg, var(--bg-dark) 0%, #01150c 100%);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.method-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-top: 60px;
}

.method-card {
  background: var(--glass-bg);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 20px;
  padding: 40px;
  position: relative;
  transition: var(--transition);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.method-card:hover {
  border-color: rgba(23, 197, 34, 0.3);
  transform: translateY(-10px);
  background: rgba(255, 255, 255, 0.04);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
}

.method-icon {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 25px;
}

.method-icon i {
  font-size: 2rem;
  color: var(--primary);
  background: rgba(23, 197, 34, 0.1);
  padding: 15px;
  border-radius: 12px;
  border: 1px solid rgba(23, 197, 34, 0.2);
}

.method-card .step-number {
  font-size: 3.5rem;
  font-weight: 800;
  color: rgba(255, 255, 255, 0.03);
  font-family: var(--font-heading);
  line-height: 1;
  position: absolute;
  top: 20px;
  right: 20px;
}

.method-card h3 {
  font-size: 1.4rem;
  margin-bottom: 15px;
  font-weight: 600;
}

.method-card p {
  color: var(--text-body);
  font-size: 0.95rem;
  line-height: 1.6;
}

@media (max-width: 991px) {
  .method-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
}

/* Proof Section */
.proof-section {
  padding: 100px 0;
  background: var(--bg-black);
}

.portfolio-grid {
  display: grid;
  gap: 30px;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.portfolio-item {
  padding: 20px;
  min-height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.portfolio-placeholder {
  width: 100%;
  height: 100%;
  border: 2px dashed var(--text-muted);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  font-weight: 600;
}

/* Footer Conversion */
.footer-conversion {
  padding: 80px 0;
  background: radial-gradient(circle at top, #063d24 0%, var(--bg-dark) 100%);
}

.footer-content {
  max-width: 600px;
  margin: 0 auto;
  padding: 60px 40px;
  text-align: center;
}

.footer-cta h2 {
  margin-bottom: 15px;
}

.footer-cta p {
  margin-bottom: 40px;
  color: var(--text-body);
}

.form-group {
  margin-bottom: 20px;
}

input {
  width: 100%;
  padding: 15px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: #fff;
  border-radius: 8px;
  font-family: var(--font-body);
  font-size: 1rem;
  transition: var(--transition);
}

input:focus {
  outline: none;
  border-color: var(--primary);
  background: rgba(255, 255, 255, 0.1);
}

.footer-bottom {
  text-align: center;
  margin-top: 60px;
  color: var(--text-muted);
  font-size: 0.9rem;
}

/* FAB */
.whatsapp-btn {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 60px;
  height: 60px;
  background: var(--primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--bg-black);
  font-size: 30px;
  box-shadow: 0 0 20px rgba(23, 197, 34, 0.6);
  z-index: 1001;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% {
    transform: scale(1);
    box-shadow: 0 0 0 0 rgba(23, 197, 34, 0.7);
  }
  70% {
    transform: scale(1.05);
    box-shadow: 0 0 0 15px rgba(23, 197, 34, 0);
  }
  100% {
    transform: scale(1);
    box-shadow: 0 0 0 0 rgba(23, 197, 34, 0);
  }
}

/* Animations */
.animate-up {
  opacity: 0;
  transform: translateY(30px);
  transition:
    opacity 0.8s ease,
    transform 0.8s ease;
}

.animate-up.visible {
  opacity: 1;
  transform: translateY(0);
}

.delay-1 {
  transition-delay: 0.1s;
}
.delay-2 {
  transition-delay: 0.2s;
}
.delay-3 {
  transition-delay: 0.3s;
}

/* Method Section (A.C.E.) */
.method.section-padding {
  padding: 100px 0;
}

.method-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-top: 50px;
}

.method-card {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  border: 1px solid rgba(255, 255, 255, 0.1); /* Subtle border for structure */
  border-radius: 16px;
  padding: 40px 30px;
  transition: var(--transition);
}

.method-card:hover {
  border-color: rgba(23, 197, 34, 0.4); /* Subtle primary color highlight */
  transform: translateY(-10px);
}

.method-icon {
  display: flex;
  align-items: center;
  gap: 15px;
  font-size: 2rem;
  color: var(--primary);
  margin-bottom: 20px;
}

.step-number {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.5rem;
  opacity: 0.5;
}

.method-card h3 {
  font-size: 1.5rem;
  margin-bottom: 15px;
}

.tagline {
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 0.9rem;
  font-weight: 700;
  display: block;
  margin-bottom: 15px;
}

/* Responsive */
@media (max-width: 768px) {
  .container {
    padding: 0 15px;
  }

  /* Hero */
  .hero h1 {
    font-size: 2.5rem;
  }

  /* Header */
  .nav-menu {
    display: none;
    position: absolute;
    top: 70px;
    left: 0;
    width: 100%;
    background: var(--bg-dark);
    padding: 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  }
  .nav-menu.active {
    display: block;
  }
  .nav-menu ul {
    flex-direction: column;
    gap: 15px;
  }

  .mobile-menu-btn {
    display: block;
  }
  .header-container .btn {
    display: none;
  } /* Hide CTA on mobile header to save space or move to menu */

  /* Problem */
  .problem-grid,
  .method-grid {
    grid-template-columns: 1fr;
  }

  /* Timeline */
  .timeline::after {
    left: 31px;
  }
  .timeline-item {
    width: 100%;
    padding-left: 70px;
    padding-right: 25px;
  }
  .timeline-item::after {
    left: 21px;
  }
  .timeline-item.right {
    left: 0%;
  }

  /* Marquee */
  .logo-item {
    font-size: 1.2rem;
  }
}

/* Empty Placeholders for Images */
.empty-box {
  width: 100%;
  height: 250px;
  background-color: rgba(255, 255, 255, 0.05); /* Ligeiramente visível */
  border: 2px dashed rgba(255, 255, 255, 0.2);
  border-radius: 8px;
  position: relative;
}

.empty-box::after {
  content: 'Espaço para Imagem (600x400)';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: rgba(255, 255, 255, 0.3);
  font-size: 0.9rem;
  font-weight: 500;
  text-transform: uppercase;
}

/* --- Results / Portfolio Section (Swiss Style) --- */
.results.section-padding {
  padding: 100px 0;
  position: relative;
  overflow: hidden; /* Prevent horizontal scrollbar on body */
}

.bg-soft {
  background-color: #03351f; /* Slightly lighter than bg-dark */
}

.section-header {
  margin-bottom: 50px;
  position: relative;
}

.slider-controls {
  display: flex;
  gap: 15px;
  margin-top: 20px;
  justify-content: flex-end; /* Align to right or left depending on design preference */
}

@media (min-width: 769px) {
  .section-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
  }
  /* Override for centered headers */
  .section-header.center {
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    text-align: center !important;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
  }

  .slider-controls {
    margin-top: 0;
  }
}

.control-btn {
  background: var(--glass-bg);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--text-main);
  width: 50px;
  height: 50px;
  border-radius: 50%;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}

.control-btn:hover {
  background: var(--primary);
  color: var(--bg-black);
  border-color: var(--primary);
}

/* Slider Container */
.portfolio-slider {
  display: flex;
  gap: 30px;
  overflow-x: auto;
  scroll-behavior: smooth;
  padding-bottom: 40px; /* Space for scrollbar or shadow */
  scrollbar-width: none; /* Firefox */
  -ms-overflow-style: none; /* IE/Edge */
  cursor: grab;
}

.portfolio-slider::-webkit-scrollbar {
  display: none; /* Chrome/Safari/Opera */
}

.portfolio-slider:active {
  cursor: grabbing;
}

/* Portfolio Item Card */
.portfolio-item {
  min-width: 350px;
  max-width: 350px;
  background: var(--glass-bg);
  border: var(--glass-border);
  border-radius: 20px;
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.portfolio-item:hover {
  transform: translateY(-5px);
  border-color: rgba(23, 197, 34, 0.3);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.portfolio-visual {
  height: 220px;
  position: relative;
  overflow: hidden;
  border-radius: 12px;
}

.portfolio-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.portfolio-item:hover .portfolio-visual img {
  transform: scale(1.05);
}

/* Number Card Visual */
.number-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: radial-gradient(circle at center, rgba(23, 197, 34, 0.1), transparent);
}

.big-number {
  font-size: 4rem;
  font-weight: 800;
  color: var(--primary);
  font-family: var(--font-heading);
  line-height: 1;
}

.label {
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  opacity: 0.7;
  margin-top: 5px;
}

/* Chart Card Visual */
.graph-card {
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding-bottom: 30px;
}

.fake-graph {
  display: flex;
  gap: 15px;
  align-items: flex-end;
  height: 120px;
}

.bar {
  width: 20px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 4px 4px 0 0;
  position: relative;
}

.bar.highlight {
  background: var(--primary);
  box-shadow: 0 0 15px rgba(23, 197, 34, 0.4);
}

/* Info Section */
.portfolio-info {
  padding: 25px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.portfolio-info h3 {
  font-size: 1.25rem;
  margin-bottom: 10px;
}

.portfolio-info p {
  font-size: 0.95rem;
  color: var(--text-muted);
  margin-bottom: 20px;
  flex-grow: 1;
}

.tag {
  display: inline-block;
  padding: 6px 14px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 50px;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  width: fit-content;
}

@media (max-width: 768px) {
  .portfolio-item {
    min-width: 300px;
  }
}

/* --- Gráfico de Crescimento Abstrato (Growth Chart) --- */
.growth-chart {
  display: flex;
  align-items: flex-end;
  justify-content: space-around;
  width: 80%;
  height: 60%;
  border-bottom: 2px solid var(--bg-soft); /* Linha de base */
  padding-bottom: 10px;
}

.chart-column {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 20%;
  height: 100%;
  justify-content: flex-end;
}

.chart-column .bar {
  width: 100%;
  background-color: var(--bg-soft); /* Barras inativas */
  border-radius: 4px 4px 0 0;
  transition: height 1s ease;
  position: relative;
}

/* Barra de Destaque (Ativa) */
.chart-column .bar.active {
  background-color: var(--primary); /* Verde Neon */
  box-shadow: 0 0 15px rgba(23, 197, 34, 0.3); /* Glow suave */
}

.chart-column .month {
  font-size: 0.75rem;
  color: var(--text-body);
  margin-top: 8px;
  font-weight: 600;
}

/* Badge flutuante acima da barra */
.growth-badge {
  position: absolute;
  top: -32px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--text-main);
  color: var(--bg-black);
  padding: 4px 8px;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: bold;
  white-space: nowrap;
}
/* Legal Links Style */
.legal-links {
  margin-top: 1rem;
  font-size: 0.875rem;
  color: var(--text-muted);
}
.legal-links a {
  color: var(--text-muted);
  text-decoration: none;
  margin: 0 0.5rem;
  transition: var(--transition);
}
.legal-links a:hover {
  color: var(--primary);
}
.legal-links span {
  opacity: 0.5;
}