@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

/* --- Design System & CSS Variables --- */
:root {
  /* Fonts */
  --font-main: 'Plus Jakarta Sans', sans-serif;

  /* Colors */
  --color-bg-pure: #030303;
  --color-bg-site: #050505;
  --color-bg-card: rgba(10, 10, 12, 0.7);
  --color-border: rgba(255, 255, 255, 0.05);
  --color-border-hover: rgba(0, 240, 255, 0.25);
  --color-border-glow: rgba(0, 240, 255, 0.15);
  
  /* Accent Colors */
  --color-accent-blue: #00f0ff; /* Electric/Neon Blue */
  --color-accent-purple: #8a2be2; /* Neon Purple */
  --color-accent-pink: #ff007f;
  
  /* Text Colors */
  --color-text-primary: #ffffff;
  --color-text-secondary: #a1a1aa;
  --color-text-muted: #52525b;

  /* Shadows & Glows */
  --shadow-glow-blue: 0 0 20px rgba(0, 240, 255, 0.2);
  --shadow-glow-purple: 0 0 20px rgba(138, 43, 226, 0.2);
  --shadow-button-glow: 0 0 15px rgba(0, 240, 255, 0.35);
  --shadow-card: 0 20px 40px rgba(0, 0, 0, 0.7);

  /* Radius */
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-full: 9999px;

  /* Transitions */
  --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: all 0.2s ease;
}

/* --- Reset & Base --- */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--color-bg-site);
  color: var(--color-text-primary);
  font-family: var(--font-main);
  overflow-x: hidden;
}

body {
  overflow-x: hidden;
  background-color: var(--color-bg-site);
  /* Tech grid background pattern */
  background-image: 
    linear-gradient(rgba(255, 255, 255, 0.01) 1px, transparent 1px), 
    linear-gradient(90deg, rgba(255, 255, 255, 0.01) 1px, transparent 1px);
  background-size: 50px 50px;
  background-position: center top;
}

/* Ambient Radial Gradients */
body::before {
  content: '';
  position: fixed;
  top: 10%;
  left: 25%;
  width: 50vw;
  height: 50vw;
  background: radial-gradient(circle, rgba(138, 43, 226, 0.03) 0%, transparent 70%);
  z-index: -2;
  pointer-events: none;
}

body::after {
  content: '';
  position: fixed;
  top: 40%;
  right: 15%;
  width: 40vw;
  height: 40vw;
  background: radial-gradient(circle, rgba(0, 240, 255, 0.02) 0%, transparent 70%);
  z-index: -2;
  pointer-events: none;
}

::selection {
  background-color: rgba(0, 240, 255, 0.2);
  color: #fff;
}

/* Custom Scrollbars */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--color-bg-pure);
}
::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-full);
}
::-webkit-scrollbar-thumb:hover {
  background: var(--color-accent-blue);
  box-shadow: var(--shadow-glow-blue);
}

/* --- Particle Canvas Layer --- */
#canvas-particles {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: -1;
  pointer-events: none;
}

/* --- Layout Utilities --- */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section-padding {
  padding: 120px 0;
}

@media (max-width: 768px) {
  .section-padding {
    padding: 80px 0;
  }
}

/* --- Typography --- */
h1, h2, h3, h4 {
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--color-text-primary);
}

p, span, a, li, button {
  line-height: 1.6;
}

/* Gradients text styles */
.gradient-text {
  background: linear-gradient(135deg, #ffffff 40%, var(--color-accent-blue) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.gradient-text-purple {
  background: linear-gradient(135deg, var(--color-accent-blue) 20%, var(--color-accent-purple) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Section Header formatting */
.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 60px auto;
}

.section-header h2 {
  font-size: clamp(2.2rem, 4.5vw, 3.4rem);
  margin-top: 16px;
  letter-spacing: -0.03em;
}

.section-eyebrow {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--color-accent-blue);
  text-shadow: 0 0 10px rgba(0, 240, 255, 0.3);
  display: inline-block;
}

.section-header p {
  font-size: 1.1rem;
  color: var(--color-text-secondary);
  margin-top: 20px;
  font-weight: 300;
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 16px 36px;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  text-decoration: none;
  transition: var(--transition-smooth);
  cursor: pointer;
  border: 1px solid transparent;
  gap: 10px;
}

.btn-primary {
  background-color: rgba(5, 5, 5, 0.85);
  border-color: var(--color-accent-blue);
  color: var(--color-text-primary);
  box-shadow: 0 0 15px rgba(0, 240, 255, 0.1);
  position: relative;
  overflow: hidden;
}

.btn-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(0, 240, 255, 0.15), transparent);
  transform: translateX(-100%);
  transition: transform 0.6s ease;
}

.btn-primary:hover::before {
  transform: translateX(100%);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-button-glow);
  background-color: var(--color-accent-blue);
  color: #030303;
  border-color: var(--color-accent-blue);
}

.btn-secondary {
  background-color: rgba(255, 255, 255, 0.03);
  border-color: var(--color-border);
  color: var(--color-text-primary);
}

.btn-secondary:hover {
  background-color: rgba(255, 255, 255, 0.07);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

.btn-whatsapp {
  background-color: rgba(0, 240, 255, 0.03);
  border-color: var(--color-accent-blue);
  color: var(--color-text-primary);
  box-shadow: 0 0 15px rgba(0, 240, 255, 0.08);
}

.btn-whatsapp:hover {
  background-color: #25d366; /* WhatsApp Brand color on hover */
  border-color: #25d366;
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 0 25px rgba(37, 211, 102, 0.35);
}

/* --- Navbar / Navigation --- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(5, 5, 5, 0.65);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--color-border);
  transition: var(--transition-smooth);
}

.navbar-scrolled {
  padding: 10px 0;
  background: rgba(3, 3, 3, 0.85);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 84px;
  transition: var(--transition-smooth);
}

.navbar-scrolled .nav-container {
  height: 68px;
}

.logo {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--color-text-primary);
  text-decoration: none;
  letter-spacing: 0.08em;
  display: flex;
  align-items: center;
  gap: 6px;
}

.logo span {
  color: var(--color-accent-blue);
  text-shadow: 0 0 10px rgba(0, 240, 255, 0.5);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 36px;
  list-style: none;
}

.nav-link {
  font-size: 0.9rem;
  color: var(--color-text-secondary);
  text-decoration: none;
  font-weight: 500;
  transition: var(--transition-fast);
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--color-accent-blue), var(--color-accent-purple));
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.nav-link:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.nav-cta {
  display: flex;
  align-items: center;
}

.nav-cta .btn {
  padding: 10px 24px;
  font-size: 0.85rem;
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  flex-direction: column;
  gap: 6px;
  width: 24px;
}

.menu-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--color-text-primary);
  transition: var(--transition-fast);
}

@media (max-width: 992px) {
  .menu-toggle {
    display: flex;
  }

  .nav-menu {
    position: fixed;
    top: 84px;
    left: 0;
    width: 100%;
    height: calc(100vh - 84px);
    background-color: var(--color-bg-pure);
    flex-direction: column;
    padding: 60px 40px;
    gap: 36px;
    transform: translateY(-100%);
    opacity: 0;
    pointer-events: none;
    transition: var(--transition-smooth);
    border-bottom: 1px solid var(--color-border);
  }

  .nav-menu.active {
    transform: translateY(0);
    opacity: 1;
    pointer-events: all;
  }

  .nav-link {
    font-size: 1.4rem;
    font-weight: 700;
  }

  .nav-cta {
    display: none;
  }

  .menu-toggle.active span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
  }
  .menu-toggle.active span:nth-child(2) {
    opacity: 0;
  }
  .menu-toggle.active span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
  }
}

/* --- Hero Section --- */
.hero {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 160px 0 100px 0;
  overflow: hidden;
  background-color: #050505;
}

/* Subtle background grid overlay */
.hero-grid-overlay {
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(rgba(255, 255, 255, 0.015) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.015) 1px, transparent 1px);
  background-size: 50px 50px;
  background-position: center top;
  mask-image: radial-gradient(circle at 50% 40%, black 30%, transparent 80%);
  -webkit-mask-image: radial-gradient(circle at 50% 40%, black 30%, transparent 80%);
  z-index: 1;
  pointer-events: none;
}

/* Soft ambient blue/purple glow backplate */
.hero-glow-backplate {
  position: absolute;
  top: 40%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 800px;
  height: 400px;
  background: radial-gradient(circle, rgba(0, 240, 255, 0.06) 0%, rgba(138, 43, 226, 0.03) 50%, transparent 100%);
  filter: blur(80px);
  z-index: 0;
  pointer-events: none;
  animation: slowGlowPulse 10s ease-in-out infinite alternate;
}

@keyframes slowGlowPulse {
  0% {
    opacity: 0.8;
    transform: translate(-50%, -50%) scale(1);
  }
  100% {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1.15);
  }
}

.hero-centered-content {
  position: relative;
  z-index: 2;
  display: flex;
  justify-content: center;
  width: 100%;
}

.hero-content {
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.hero-badge {
  background-color: rgba(0, 240, 255, 0.03);
  border: 1px solid rgba(0, 240, 255, 0.15);
  padding: 8px 20px;
  border-radius: var(--radius-full);
  margin-bottom: 36px;
  display: inline-block;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.hero-badge .section-eyebrow {
  margin: 0;
  letter-spacing: 0.12em;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-accent-blue);
  text-shadow: 0 0 10px rgba(0, 240, 255, 0.2);
}

.hero-headline {
  font-size: clamp(2.8rem, 6.5vw, 4.8rem);
  line-height: 1.15;
  letter-spacing: -0.03em;
  margin-bottom: 28px;
  font-weight: 800;
  color: var(--color-text-primary);
}

.hero-headline .price-highlight {
  display: block;
  background: linear-gradient(135deg, #00f0ff 0%, #a855f7 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-fill-color: transparent;
  text-shadow: 0 0 40px rgba(0, 240, 255, 0.2);
  margin-top: 12px;
}

.hero-subheadline {
  font-size: clamp(1.1rem, 2.4vw, 1.4rem);
  font-weight: 300;
  color: var(--color-text-secondary);
  max-width: 640px;
  margin: 0 auto 36px auto;
  line-height: 1.6;
}

.hero-benefits-line {
  font-size: 0.92rem;
  color: var(--color-text-muted);
  margin-bottom: 48px;
  font-weight: 400;
  letter-spacing: 0.02em;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.hero-benefits-line .bullet {
  color: var(--color-accent-blue);
  opacity: 0.7;
}

.hero-ctas {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 20px;
  margin-bottom: 48px;
}

.hero-trust-indicator {
  font-size: 0.88rem;
  color: var(--color-text-muted);
  font-weight: 400;
  display: inline-block;
  opacity: 0.7;
}

@media (max-width: 768px) {
  .hero {
    padding: 130px 0 80px 0;
  }
  .hero-ctas {
    flex-direction: column;
    gap: 12px;
    width: 100%;
    max-width: 320px;
    margin: 0 auto 36px auto;
  }
  .hero-ctas .btn {
    width: 100%;
  }
  .hero-benefits-line {
    gap: 8px;
    font-size: 0.85rem;
  }
}

/* --- Grid Cards Common Styling --- */
.dark-grid-container {
  display: grid;
  gap: 24px;
}

.glass-card {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 40px;
  transition: var(--transition-smooth);
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.glass-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at top left, rgba(0, 240, 255, 0.03) 0%, transparent 60%);
  pointer-events: none;
}

.glass-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-border-hover);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6), 0 0 15px rgba(0, 240, 255, 0.03);
}

/* --- Benefits Section --- */
.benefits-grid {
  grid-template-columns: repeat(4, 1fr);
}

@media (max-width: 1200px) {
  .benefits-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 576px) {
  .benefits-grid {
    grid-template-columns: 1fr;
  }
}

.benefit-icon {
  width: 44px;
  height: 44px;
  background: rgba(0, 240, 255, 0.05);
  border: 1px solid rgba(0, 240, 255, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent-blue);
  margin-bottom: 24px;
  box-shadow: 0 0 15px rgba(0, 240, 255, 0.05);
}

.benefits-grid .glass-card h3 {
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 12px;
}

.benefits-grid .glass-card p {
  font-size: 0.9rem;
  color: var(--color-text-secondary);
  font-weight: 300;
}

/* --- Problem Section --- */
.problem-grid {
  grid-template-columns: repeat(3, 1fr);
  margin-top: 40px;
}

@media (max-width: 992px) {
  .problem-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .problem-grid {
    grid-template-columns: 1fr;
  }
}

.problem-card:hover {
  border-color: rgba(255, 0, 127, 0.2); /* Reddish-pink for pain points */
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6), 0 0 15px rgba(255, 0, 127, 0.03);
}

.problem-number {
  font-size: 0.9rem;
  font-weight: 800;
  color: var(--color-accent-pink);
  margin-bottom: 24px;
  display: block;
}

.problem-card h3 {
  font-size: 1.4rem;
  font-weight: 600;
  margin-bottom: 16px;
}

.problem-card p {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  font-weight: 300;
}

/* --- Solution Section --- */
.solution-grid {
  grid-template-columns: repeat(4, 1fr);
}

@media (max-width: 1200px) {
  .solution-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 576px) {
  .solution-grid {
    grid-template-columns: 1fr;
  }
}

.solution-grid .glass-card:hover {
  border-color: rgba(138, 43, 226, 0.3);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6), 0 0 15px rgba(138, 43, 226, 0.03);
}

.solution-icon {
  width: 44px;
  height: 44px;
  background: rgba(138, 43, 226, 0.05);
  border: 1px solid rgba(138, 43, 226, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent-purple);
  margin-bottom: 24px;
  box-shadow: 0 0 15px rgba(138, 43, 226, 0.05);
}

.solution-grid .glass-card h3 {
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 12px;
}

.solution-grid .glass-card p {
  font-size: 0.9rem;
  color: var(--color-text-secondary);
  font-weight: 300;
}

/* --- Showcase Section --- */
.showcase-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

@media (max-width: 992px) {
  .showcase-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .showcase-grid {
    grid-template-columns: 1fr;
  }
}

.showcase-card {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition-smooth);
}

.showcase-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-border-hover);
  box-shadow: var(--shadow-card), var(--shadow-glow-blue);
}

/* Mockup Layout Wrapper */
.mockup-header {
  background-color: rgba(255, 255, 255, 0.02);
  padding: 16px 20px;
  border-bottom: 1px solid var(--color-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.mockup-address {
  background-color: rgba(255, 255, 255, 0.03);
  border-radius: var(--radius-full);
  padding: 4px 16px;
  font-size: 0.75rem;
  color: var(--color-text-secondary);
  width: 65%;
  text-align: center;
  border: 1px solid var(--color-border);
}

.mockup-dots {
  display: flex;
  gap: 5px;
}

.mockup-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.15);
}

/* Mockup Render Area */
/* Mockup Render Area for Images */
.mockup-viewport-img {
  aspect-ratio: 16 / 10;
  width: 100%;
  overflow: hidden;
  background-color: #0c0c0e;
  position: relative;
  display: block;
  border-bottom: 1px solid var(--color-border);
}

.mockup-viewport-img img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  object-position: top center;
  transition: transform 1.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.showcase-card:hover .mockup-viewport-img img {
  transform: scale(1.05);
}

.showcase-info {
  padding: 24px;
  border-top: 1px solid var(--color-border);
}

.showcase-info h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.showcase-info p {
  font-size: 0.85rem;
  color: var(--color-text-secondary);
}

/* --- How It Works --- */
.steps-container {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  margin-top: 40px;
  position: relative;
}

.steps-container::after {
  content: '';
  position: absolute;
  top: 44px;
  left: 10%;
  width: 80%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-border) 20%, var(--color-border) 80%, transparent);
  z-index: 1;
}

@media (max-width: 992px) {
  .steps-container {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  .steps-container::after {
    display: none;
  }
}

.step-card {
  text-align: center;
  position: relative;
  z-index: 2;
}

.step-number {
  width: 88px;
  height: 88px;
  border-radius: 50%;
  background-color: var(--color-bg-pure);
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--color-accent-blue);
  margin: 0 auto 24px auto;
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.8);
  transition: var(--transition-smooth);
}

.step-card:hover .step-number {
  color: #030303;
  background-color: var(--color-accent-blue);
  border-color: var(--color-accent-blue);
  box-shadow: var(--shadow-button-glow);
  transform: scale(1.05);
}

.step-card h3 {
  font-size: 1.35rem;
  margin-bottom: 12px;
}

.step-card p {
  font-size: 0.9rem;
  color: var(--color-text-secondary);
  max-width: 260px;
  margin: 0 auto;
  font-weight: 300;
}

/* --- Value Section --- */
.value-section {
  text-align: center;
  position: relative;
}

.value-container {
  max-width: 800px;
  margin: 0 auto;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 80px 40px;
  background: radial-gradient(circle at 50% -20%, rgba(0, 240, 255, 0.08) 0%, rgba(138, 43, 226, 0.02) 60%, transparent 100%), var(--color-bg-card);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow-card);
}

.value-container h2 {
  font-size: clamp(2rem, 4.5vw, 3rem);
  letter-spacing: -0.02em;
  margin-bottom: 32px;
}

.value-price {
  font-size: clamp(4.5rem, 10vw, 7.5rem);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.04em;
  color: #fff;
  text-shadow: 0 0 40px rgba(0, 240, 255, 0.35);
  margin-bottom: 16px;
}

.value-container p {
  font-size: 1.15rem;
  color: var(--color-text-secondary);
  margin-bottom: 40px;
  font-weight: 300;
}

/* --- FAQ Section --- */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  border-bottom: 1px solid var(--color-border);
  padding: 28px 0;
}

.faq-item:first-child {
  padding-top: 0;
}

.faq-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  background: none;
  border: none;
  text-align: left;
  cursor: pointer;
}

.faq-question h3 {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-primary);
  transition: var(--transition-fast);
}

.faq-item:hover .faq-question h3 {
  color: var(--color-accent-blue);
  text-shadow: 0 0 10px rgba(0, 240, 255, 0.1);
}

.faq-icon {
  position: relative;
  width: 16px;
  height: 16px;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.faq-icon::before, .faq-icon::after {
  content: '';
  position: absolute;
  background-color: var(--color-text-primary);
  transition: var(--transition-fast);
}

.faq-icon::before {
  top: 7px;
  left: 0;
  width: 100%;
  height: 2px;
}

.faq-icon::after {
  top: 0;
  left: 7px;
  width: 2px;
  height: 100%;
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
}

.faq-item.active .faq-icon::before, .faq-item.active .faq-icon::after {
  background-color: var(--color-accent-blue);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.4s ease;
  opacity: 0;
}

.faq-answer p {
  padding: 20px 0 0 0;
  font-size: 1rem;
  color: var(--color-text-secondary);
  font-weight: 300;
}

.faq-item.active .faq-answer {
  opacity: 1;
}

/* --- Final CTA Section --- */
.final-cta {
  background: radial-gradient(circle at 50% 100%, rgba(138, 43, 226, 0.06) 0%, rgba(0, 240, 255, 0.02) 55%, transparent 100%), var(--color-bg-pure);
  text-align: center;
  border-top: 1px solid var(--color-border);
}

.final-cta h2 {
  font-size: clamp(2.5rem, 6vw, 4.4rem);
  letter-spacing: -0.03em;
  margin-bottom: 24px;
}

.final-cta p {
  font-size: 1.2rem;
  color: var(--color-text-secondary);
  max-width: 600px;
  margin: 0 auto 48px auto;
  font-weight: 300;
}

/* --- Footer --- */
.footer {
  background-color: var(--color-bg-pure);
  padding: 60px 0;
  border-top: 1px solid var(--color-border);
}

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

@media (max-width: 768px) {
  .footer-container {
    flex-direction: column;
    gap: 20px;
    text-align: center;
  }
}

.footer-copy {
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

/* --- Animations & Transitions (Scroll Reveal) --- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

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

/* --- Trust Brands & Marquee Carousel --- */
.trust-brands {
  position: relative;
  background: transparent;
  padding: 80px 0;
  overflow: hidden;
  border-bottom: 1px solid var(--color-border);
}

.marquee-glow-line {
  position: absolute;
  left: 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, var(--color-accent-blue) 30%, var(--color-accent-purple) 70%, transparent 100%);
  background-size: 200% 100%;
  animation: glowLineFlow 8s linear infinite;
  z-index: 1;
  opacity: 0.35;
  box-shadow: 0 0 15px rgba(0, 240, 255, 0.4);
}

.marquee-wrapper {
  display: flex;
  overflow: hidden;
  user-select: none;
  position: relative;
  padding: 40px 0;
  z-index: 2;
  /* Fade out edges using CSS masking */
  -webkit-mask-image: linear-gradient(to right, transparent, #000 15%, #000 85%, transparent);
  mask-image: linear-gradient(to right, transparent, #000 15%, #000 85%, transparent);
}

.marquee-track {
  display: flex;
  flex-shrink: 0;
  gap: 80px;
  animation: marqueeScroll 35s linear infinite;
  min-width: 100%;
  justify-content: space-around;
  align-items: center;
}

@keyframes marqueeScroll {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-100%);
  }
}

.marquee-wrapper:hover .marquee-track {
  animation-play-state: paused;
}

.marquee-item {
  display: flex;
  align-items: center;
  gap: 12px;
  cursor: default;
  transition: var(--transition-smooth);
}

.brand-logo {
  height: 32px;
  width: auto;
  max-width: 160px;
  object-fit: contain;
  opacity: 0.4;
  transition: var(--transition-smooth);
}

.marquee-item:hover {
  transform: scale(1.06);
}

.marquee-item:hover .brand-logo {
  opacity: 1;
  filter: drop-shadow(0 0 8px rgba(0, 240, 255, 0.3));
}

.marquee-trust-badge {
  text-align: center;
  margin-top: 40px;
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  font-weight: 300;
}

.marquee-trust-badge span {
  color: var(--color-accent-blue);
  font-weight: 700;
  text-shadow: 0 0 10px rgba(0, 240, 255, 0.25);
}

@keyframes glowLineFlow {
  0% {
    background-position: 200% 0;
  }
  100% {
    background-position: -200% 0;
  }
}

/* --- Pricing & Plans Section --- */
.pricing-section {
  position: relative;
  background-color: var(--color-bg-site);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
  max-width: 940px;
  margin: 0 auto;
}

@media (max-width: 768px) {
  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 460px;
  }
}

.pricing-card {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 48px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  transition: var(--transition-smooth);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.card-essencial:hover {
  border-color: rgba(0, 240, 255, 0.15);
  box-shadow: 0 15px 45px rgba(0, 240, 255, 0.03);
}

.card-profissional {
  border-color: rgba(0, 240, 255, 0.45);
  box-shadow: 0 10px 30px rgba(0, 240, 255, 0.02);
}

.card-profissional:hover {
  transform: scale(1.02);
  border-color: var(--color-accent-blue);
  box-shadow: 0 20px 50px rgba(0, 240, 255, 0.12);
}

.badge-tag {
  position: absolute;
  top: 24px;
  right: 24px;
  background: linear-gradient(135deg, var(--color-accent-blue) 0%, var(--color-accent-purple) 100%);
  color: #030303;
  font-size: 0.7rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  box-shadow: 0 0 10px rgba(0, 240, 255, 0.3);
}

.pricing-card h3 {
  font-size: 1.6rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.pricing-card .price {
  font-size: 3.2rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  margin: 16px 0;
  line-height: 1;
}

.pricing-card .price span {
  font-size: 1.15rem;
  font-weight: 400;
  color: var(--color-text-secondary);
}

.pricing-card .desc {
  font-size: 0.9rem;
  color: var(--color-text-secondary);
  font-weight: 300;
  line-height: 1.5;
  min-height: 45px;
}

.benefits-list {
  list-style: none;
  margin: 36px 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex-grow: 1;
  border-top: 1px solid var(--color-border);
  padding-top: 28px;
}

.benefits-list li {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  font-weight: 300;
  display: flex;
  align-items: center;
}

.benefits-list li::before {
  content: '✓';
  color: var(--color-accent-blue);
  font-weight: 700;
  margin-right: 12px;
  font-size: 0.9rem;
}

.benefits-list li.sub-item {
  padding-left: 24px;
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

.benefits-list li.sub-item::before {
  content: '→';
  color: var(--color-text-muted);
}

.benefits-list li.highlight-benefit {
  color: var(--color-text-primary);
  font-weight: 500;
}

.benefits-list li.highlight-benefit::before {
  color: var(--color-accent-purple);
}

.card-footer {
  border-top: 1px solid var(--color-border);
  padding-top: 24px;
  display: flex;
  flex-direction: column;
}

.pricing-card .footnote {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  font-weight: 300;
  margin-bottom: 24px;
  line-height: 1.4;
  min-height: 34px;
}

.pricing-card .btn {
  width: 100%;
}

.card-profissional .btn-primary {
  background: linear-gradient(135deg, var(--color-accent-blue) 0%, var(--color-accent-purple) 100%);
  color: #030303;
  border: none;
  box-shadow: 0 0 15px rgba(0, 240, 255, 0.2);
}

.card-profissional .btn-primary:hover {
  background: linear-gradient(135deg, var(--color-accent-blue) 20%, var(--color-accent-purple) 80%);
  box-shadow: 0 0 25px rgba(0, 240, 255, 0.4);
}

.pricing-trust-bar {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  margin: 60px auto 40px auto;
  max-width: 940px;
  border-top: 1px solid var(--color-border);
  padding-top: 40px;
}

.pricing-trust-bar .trust-item {
  font-size: 0.9rem;
  color: var(--color-text-secondary);
  font-weight: 300;
  flex: 1;
  text-align: center;
}

@media (max-width: 768px) {
  .pricing-trust-bar {
    flex-direction: column;
    gap: 16px;
    margin-top: 40px;
  }
}

.pricing-help-cta {
  text-align: center;
  max-width: 940px;
  margin: 0 auto;
  padding: 40px;
  background-color: rgba(255, 255, 255, 0.01);
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-md);
}

.pricing-help-cta h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 24px;
}

/* --- Bento Grid Benefits Layout --- */
.benefits {
  position: relative;
  background: radial-gradient(circle at 50% 50%, rgba(0, 240, 255, 0.03) 0%, rgba(138, 43, 226, 0.01) 50%, transparent 80%), #050505;
  padding: 100px 0;
}

.bento-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  max-width: 1200px;
  margin: 0 auto;
}

.bento-card {
  position: relative;
  background: radial-gradient(circle 240px at var(--mouse-x, 0) var(--mouse-y, 0), rgba(0, 240, 255, 0.06), transparent 80%), rgba(10, 10, 10, 0.65);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-lg);
  padding: 32px;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: flex-start;
  gap: 20px;
  overflow: hidden;
  height: 250px;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.4s, box-shadow 0.4s;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  transform-style: preserve-3d;
  perspective: 1000px;
}

.bento-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at top left, rgba(255, 255, 255, 0.01) 0%, transparent 60%);
  pointer-events: none;
}

/* Subtle Interactive Spotlight & Tilt */
.bento-card:hover {
  border-color: rgba(0, 240, 255, 0.2);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.8), 0 0 25px rgba(0, 240, 255, 0.03);
  transform: perspective(1000px) rotateX(var(--tilt-y, 0deg)) rotateY(var(--tilt-x, 0deg)) translateY(-4px);
}

/* Premium Icon Styling */
.bento-icon-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background-color: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.06);
  color: var(--color-accent-blue);
  position: relative;
  transition: border-color 0.3s, background-color 0.3s, color 0.3s;
}

.bento-icon {
  width: 22px;
  height: 22px;
  stroke-width: 1.5;
  filter: drop-shadow(0 0 6px rgba(0, 240, 255, 0.15));
  transition: filter 0.3s;
}

/* Hover glow for icons */
.bento-card:hover .bento-icon-wrapper {
  background-color: rgba(0, 240, 255, 0.05);
  border-color: rgba(0, 240, 255, 0.25);
  color: #fff;
}

.bento-card:hover .bento-icon {
  filter: drop-shadow(0 0 10px rgba(0, 240, 255, 0.4));
}

/* Text Hierarchy */
.bento-card-info {
  display: flex;
  flex-direction: column;
  gap: 8px;
  width: 100%;
}

.bento-card-info h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-text-primary);
  line-height: 1.3;
}

.bento-card-info p {
  font-size: 0.88rem;
  color: var(--color-text-secondary);
  font-weight: 300;
  line-height: 1.45;
}

/* Clean Responsive reflows */
@media (max-width: 1024px) {
  .bento-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    max-width: 90%;
  }
}

@media (max-width: 600px) {
  .bento-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .bento-card {
    padding: 24px;
    height: auto;
    min-height: 200px;
  }
}

/* --- What is a Site Institucional --- */
.about-inst-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 60px;
  align-items: center;
}

.about-inst-content h2 {
  font-size: clamp(2rem, 4.5vw, 2.8rem);
  margin-bottom: 24px;
}

.about-inst-content p {
  color: var(--color-text-secondary);
  font-size: 1.05rem;
  line-height: 1.7;
  margin-bottom: 20px;
  font-weight: 300;
}

.about-inst-highlights {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.highlight-item-box {
  display: flex;
  gap: 20px;
  background-color: rgba(255, 255, 255, 0.01);
  border: 1px solid rgba(255, 255, 255, 0.04);
  padding: 24px;
  border-radius: var(--radius-md);
  align-items: flex-start;
  transition: border-color 0.3s;
}

.highlight-item-box:hover {
  border-color: rgba(0, 240, 255, 0.15);
}

.highlight-num {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--color-accent-blue);
  opacity: 0.8;
  line-height: 1;
}

.highlight-item-box h4 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--color-text-primary);
}

.highlight-item-box p {
  font-size: 0.88rem;
  color: var(--color-text-secondary);
  line-height: 1.5;
  margin: 0;
  font-weight: 300;
}

/* --- What We Do Section --- */
.what-we-do-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
}

.scope-card {
  background-color: rgba(255, 255, 255, 0.01);
  border: 1px solid rgba(255, 255, 255, 0.04);
  border-radius: var(--radius-md);
  padding: 28px;
  transition: border-color 0.3s, transform 0.3s;
}

.scope-card:hover {
  border-color: rgba(0, 240, 255, 0.2);
  transform: translateY(-2px);
}

.scope-icon-box {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background-color: rgba(37, 211, 102, 0.08);
  border: 1px solid rgba(37, 211, 102, 0.2);
  color: #25d366;
  font-weight: 700;
  font-size: 0.9rem;
  margin-bottom: 20px;
}

.scope-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--color-text-primary);
}

.scope-card p {
  font-size: 0.88rem;
  color: var(--color-text-secondary);
  line-height: 1.5;
  font-weight: 300;
  margin: 0;
}

/* --- What We Don't Do Section --- */
.what-we-dont-do {
  background: radial-gradient(circle at 50% 50%, rgba(239, 68, 68, 0.015) 0%, transparent 70%);
}

.dont-do-container {
  background-color: rgba(10, 10, 10, 0.4);
  border: 1px solid rgba(239, 68, 68, 0.1);
  border-radius: var(--radius-lg);
  padding: 48px;
}

.dont-do-header {
  max-width: 700px;
  margin-bottom: 40px;
}

.dont-do-header h2 {
  font-size: 2.2rem;
  margin-top: 12px;
  margin-bottom: 16px;
}

.dont-do-header p {
  color: var(--color-text-secondary);
  line-height: 1.6;
  font-weight: 300;
}

.color-warning {
  color: #ef4444 !important;
  text-shadow: 0 0 10px rgba(239, 68, 68, 0.2);
}

.dont-do-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

.dont-card {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}

.dont-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background-color: rgba(239, 68, 68, 0.08);
  border: 1px solid rgba(239, 68, 68, 0.2);
  color: #ef4444;
  font-weight: 700;
  font-size: 0.8rem;
  flex-shrink: 0;
}

.dont-card h4 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 6px;
  color: var(--color-text-primary);
}

.dont-card p {
  font-size: 0.88rem;
  color: var(--color-text-secondary);
  line-height: 1.5;
  margin: 0;
  font-weight: 300;
}

/* Responsive styles for new sections */
@media (max-width: 992px) {
  .about-inst-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .what-we-do-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .dont-do-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
}

@media (max-width: 600px) {
  .what-we-do-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .dont-do-container {
    padding: 24px;
  }
}

/* --- Bento Card Link CTA --- */
.bento-link {
  margin-top: 12px;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--color-accent-blue);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  text-decoration: none;
  transition: color 0.3s;
}

.bento-link:hover {
  color: #fff;
}

.bento-link .cta-arrow {
  transition: transform 0.3s;
}

.bento-link:hover .cta-arrow {
  transform: translateX(4px);
}

/* --- Founder Section --- */
.founder-section {
  background-color: var(--color-bg-pure);
  position: relative;
  overflow: hidden;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.founder-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 80px;
  align-items: center;
}

/* Left side: Portrait Placeholder */
.founder-image-col {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  width: 100%;
}

.portrait-placeholder {
  position: relative;
  width: 100%;
  max-width: 400px;
  aspect-ratio: 4/5;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  background: radial-gradient(circle at 50% 30%, rgba(0, 240, 255, 0.08), rgba(0, 0, 0, 0.6) 80%);
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: hidden;
  transition: var(--transition-smooth);
}

.portrait-placeholder::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-lg);
  padding: 1px;
  background: linear-gradient(135deg, rgba(0, 240, 255, 0.4), rgba(138, 43, 226, 0.1), transparent 60%);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

.portrait-glow {
  position: absolute;
  top: 30%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, rgba(0, 240, 255, 0.25) 0%, rgba(138, 43, 226, 0.15) 50%, transparent 100%);
  filter: blur(40px);
  pointer-events: none;
  z-index: 1;
}

.founder-portrait-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 20%;
  z-index: 2;
  transition: var(--transition-smooth);
}

.portrait-placeholder:hover .founder-portrait-img {
  transform: scale(1.04);
}

.portrait-placeholder:hover {
  border-color: var(--color-accent-blue);
  box-shadow: 0 0 30px rgba(0, 240, 255, 0.15);
}

/* Right side: Content */
.founder-content-col {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.founder-content-col h2 {
  font-size: 2.5rem;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

.founder-bio {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 32px;
}

.founder-bio p {
  color: var(--color-text-secondary);
  font-size: 1.05rem;
  line-height: 1.6;
}

.founder-bio p strong {
  color: var(--color-text-primary);
  font-weight: 600;
}

.founder-bio .highlight-quote {
  font-size: 1.15rem;
  color: #fff;
  border-left: 2px solid var(--color-accent-blue);
  padding-left: 16px;
  font-weight: 500;
  margin-top: 8px;
}

/* Badges */
.founder-badges {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.badge-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.95rem;
  color: var(--color-text-secondary);
}

.badge-check {
  color: var(--color-accent-blue);
  font-weight: bold;
}

/* Responsive */
@media (max-width: 991px) {
  .founder-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  
  .portrait-placeholder {
    max-width: 360px;
    margin: 0 auto;
  }
}

@media (max-width: 576px) {
  .founder-content-col h2 {
    font-size: 2rem;
  }
  
  .founder-badges {
    grid-template-columns: 1fr;
  }
}