/* Base Styles & Variables */
:root {
  --primary: #7039E5;
  --primary-dark: #5B2BCD;
  --primary-light: #8d5df5;
  --secondary: #06D6A0;
  --dark: #1D1E42;
  --text: #495057;
  --light: #FFFFFF;
  --light-gray: #F5F7FA;
  --gray: #E9ECEF;
  --gradient: linear-gradient(135deg, #7039E5 0%, #9251F7 50%, #B46EF9 100%);
  --shadow-sm: 0 2px 8px rgba(29, 30, 66, 0.08);
  --shadow-md: 0 8px 24px rgba(29, 30, 66, 0.12);
  --shadow-lg: 0 16px 48px rgba(29, 30, 66, 0.16);
  --border-radius-sm: 8px;
  --border-radius-md: 12px;
  --border-radius-lg: 20px;
  --transition: all 0.3s ease;
  --font-family: 'Poppins', sans-serif;
}

/* Reset & Global Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-family);
  color: var(--text);
  line-height: 1.6;
  font-weight: 400;
  overflow-x: hidden;
  background-color: var(--light);
}

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

ul {
  list-style: none;
}

.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 2rem;
}

img {
  max-width: 100%;
  height: auto;
}

/* Preloader */
#preloader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--light);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 9999;
}

.loader {
  position: relative;
  width: 80px;
  height: 80px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

#loader-circle {
  fill: none;
  stroke: var(--primary);
  stroke-width: 4;
  stroke-dasharray: 200;
  stroke-dashoffset: 200;
  animation: dash 2s ease-in-out infinite alternate;
}

@keyframes dash {
  0% {
      stroke-dashoffset: 200;
  }
  100% {
      stroke-dashoffset: 0;
  }
}

.loader-text {
  position: absolute;
  font-size: 1rem;
  font-weight: 700;
  color: var(--primary);
  margin-top: 100px;
  animation: pulse 1.5s ease-in-out infinite alternate;
}

@keyframes pulse {
  0% {
      opacity: 0.5;
  }
  100% {
      opacity: 1;
  }
}

/* Navigation */
header {
  position: fixed;
  width: 100%;
  top: 0;
  left: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

header.scrolled {
  padding: 0.5rem 0;
  box-shadow: var(--shadow-md);
}

nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem 0;
}

.logo {
  font-size: 1.8rem;
  font-weight: 800;
}

.logo span {
  color: var(--primary);
}

.nav-links ul {
  display: flex;
  gap: 2rem;
}

.nav-links ul li a {
  position: relative;
  font-weight: 500;
  transition: var(--transition);
}

.nav-links ul li a:hover,
.nav-links ul li a.active {
  color: var(--primary);
}

.nav-links ul li a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -5px;
  width: 0;
  height: 2px;
  background: var(--primary);
  transition: var(--transition);
}

.nav-links ul li a:hover::after,
.nav-links ul li a.active::after {
  width: 100%;
}

.cta-buttons {
  display: flex;
  gap: 1rem;
}

.open-menu, .close-menu {
  display: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--dark);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border-radius: var(--border-radius-sm);
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  font-size: 0.95rem;
}

.btn-primary {
  background: var(--gradient);
  color: var(--light);
  box-shadow: 0 4px 15px rgba(112, 57, 229, 0.3);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(112, 57, 229, 0.4);
}

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

.btn-outline:hover {
  background: var(--primary-light);
  color: var(--light);
}

/* Hero Section */
.hero {
  position: relative;
  padding: 200px 0 100px;
  overflow: hidden;
  background: linear-gradient(180deg, rgba(145, 81, 247, 0.05) 0%, rgba(255, 255, 255, 0) 100%);
}

.hero .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.hero-content h1 {
  font-size: 3.5rem;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 1.5rem;
  color: var(--dark);
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-content p {
  font-size: 1.25rem;
  margin-bottom: 2.5rem;
  color: var(--text);
  max-width: 540px;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  margin-bottom: 2.5rem;
}

.hero-stats {
  display: flex;
  gap: 2rem;
}

.stat {
  display: flex;
  flex-direction: column;
}

.stat-number {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--primary);
}

.stat-text {
  font-size: 0.9rem;
  color: var(--text);
  opacity: 0.7;
}

.hero-image {
  position: relative;
}

.dashboard-wrapper {
  position: relative;
  perspective: 1000px;
}

.dashboard {
  width: 100%;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-lg);
  transform: rotateY(-5deg) rotateX(5deg);
  transition: var(--transition);
}

.dashboard-wrapper:hover .dashboard {
  transform: rotateY(0) rotateX(0);
}

.floating-card {
  position: absolute;
  background: white;
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-md);
  padding: 1rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  animation: float 3s ease-in-out infinite alternate;
}

.card-1 {
  top: -30px;
  right: 20px;
  animation-delay: 0.5s;
}

.card-2 {
  bottom: 30px;
  left: -30px;
  animation-delay: 1s;
}

.card-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--primary-light);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}

.card-content h4 {
  font-size: 0.8rem;
  margin-bottom: 0.2rem;
  color: var(--text);
}

.card-value {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--primary);
}

@keyframes float {
  0% {
      transform: translateY(0);
  }
  100% {
      transform: translateY(-10px);
  }
}

.shape {
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  z-index: -1;
}

.shape-1 {
  background: rgba(112, 57, 229, 0.1);
  width: 300px;
  height: 300px;
  top: 100px;
  left: -100px;
}

.shape-2 {
  background: rgba(6, 214, 160, 0.1);
  width: 400px;
  height: 400px;
  bottom: -200px;
  right: 10%;
}

.shape-3 {
  background: rgba(145, 81, 247, 0.1);
  width: 200px;
  height: 200px;
  top: 30%;
  right: 10%;
}

/* Features Section */
.features {
  padding: 8rem 0 4rem;
  position: relative;
  overflow: hidden;
}

.section-title {
  text-align: center;
  margin-bottom: 4rem;
}

.section-title h2 {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 1rem;
  position: relative;
  display: inline-block;
}

.section-title h2::after {
  content: '';
  position: absolute;
  width: 80px;
  height: 4px;
  background: var(--gradient);
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  border-radius: 2px;
}

.section-title p {
  font-size: 1.1rem;
  color: var(--text);
  max-width: 700px;
  margin: 0 auto;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2.5rem;
  max-width: 1200px;
  margin: 0 auto;
}

.feature-card {
  background: var(--light);
  border-radius: var(--border-radius-md);
  padding: 2.5rem;
  box-shadow: var(--shadow-md);
  text-align: center;
  transition: var(--transition);
  position: relative;
  z-index: 1;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--gradient);
  z-index: -1;
  opacity: 0;
  transition: var(--transition);
}

.feature-card:hover {
  transform: translateY(-15px);
}

.feature-card:hover::before {
  opacity: 1;
}

.feature-card:hover .feature-icon,
.feature-card:hover h3,
.feature-card:hover p {
  color: white;
}

.feature-icon {
  font-size: 2.5rem;
  color: var(--primary);
  margin-bottom: 1.5rem;
  transition: var(--transition);
}

.feature-card h3 {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--dark);
  transition: var(--transition);
}

.feature-card p {
  font-size: 1rem;
  color: var(--text);
  transition: var(--transition);
}

/* How It Works Section */
.how-it-works {
  padding: 6rem 0;
  background-color: var(--light-gray);
  position: relative;
  overflow: hidden;
}

.process-container {
  max-width: 900px;
  margin: 0 auto;
  position: relative;
}

.process-container::before {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 3px;
  background: var(--gradient);
  transform: translateX(-50%);
  z-index: 0;
}

.process-step {
  display: flex;
  align-items: center;
  margin-bottom: 3rem;
  position: relative;
  z-index: 2;
}

.process-step:last-child {
  margin-bottom: 0;
}

.step-number {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--gradient);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 700;
  box-shadow: var(--shadow-md);
  position: relative;
  z-index: 3;
  flex-shrink: 0;
}

.step-content {
  background: white;
  padding: 2rem;
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-md);
  margin-left: 1.5rem;
  flex: 1;
  transition: var(--transition);
  display: flex;
  align-items: flex-start;
  gap: 1.5rem;
}

.process-step:hover .step-content {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.step-content h3 {
  font-size: 1.3rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--dark);
}

.step-content p {
  margin-bottom: 0;
  color: var(--text);
}

.step-icon {
  font-size: 2rem;
  color: var(--primary);
  margin-left: auto;
}

/* Advantages Section */
.advantages {
  padding: 6rem 0;
  position: relative;
}

.advantages-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.advantage-card {
  background: white;
  border-radius: var(--border-radius-md);
  padding: 2.5rem 2rem;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  border: 1px solid var(--gray);
}

.advantage-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-md);
  border-color: var(--primary-light);
}

.advantage-icon {
  font-size: 2.5rem;
  color: var(--primary);
  margin-bottom: 1.5rem;
  background: var(--light-gray);
  width: 80px;
  height: 80px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  transition: var(--transition);
}

.advantage-card:hover .advantage-icon {
  background: var(--gradient);
  color: white;
  transform: rotateY(180deg);
}

.advantage-card h3 {
  font-size: 1.3rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--dark);
}

.advantage-card p {
  color: var(--text);
  font-size: 1rem;
}

/* Pricing Section */
.pricing {
  padding: 6rem 0;
  background-color: var(--light-gray);
  position: relative;
  overflow: hidden;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.pricing-card {
  background: white;
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
  position: relative;
}

.pricing-card.popular {
  transform: scale(1.05);
  z-index: 2;
  box-shadow: var(--shadow-lg);
}

.pricing-card.popular::before {
  content: 'Mais Popular';
  position: absolute;
  top: 15px;
  right: 0;
  background: var(--secondary);
  color: white;
  padding: 0.5rem 1rem;
  font-size: 0.8rem;
  font-weight: 600;
  border-top-left-radius: 20px;
  border-bottom-left-radius: 20px;
  z-index: 3;
}

.pricing-card:hover {
  transform: translateY(-10px);
}

.pricing-card.popular:hover {
  transform: scale(1.05) translateY(-10px);
}

.pricing-header {
  padding: 2.5rem 2rem;
  text-align: center;
  border-bottom: 1px solid var(--gray);
}

.pricing-name {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--dark);
}

.pricing-price {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--primary);
}

.pricing-price span {
  font-size: 1rem;
  font-weight: 500;
  color: var(--text);
  opacity: 0.7;
}

.pricing-features {
  padding: 2rem;
  list-style: none;
}

.pricing-features li {
  padding: 0.8rem 0;
  border-bottom: 1px solid var(--gray);
  color: var(--text);
  display: flex;
  align-items: center;
}

.pricing-features li:last-child {
  border-bottom: none;
}

.pricing-features i {
  color: var(--secondary);
  margin-right: 1rem;
}

.pricing-button {
  display: block;
  background: var(--gradient);
  color: white;
  text-align: center;
  padding: 1rem;
  font-weight: 600;
  transition: var(--transition);
}

.pricing-button:hover {
  background: var(--primary-dark);
  color: white;
  letter-spacing: 1px;
}

/* FAQ Section */
.faq {
  padding: 6rem 0;
  position: relative;
}

.faq-container {
  max-width: 900px;
  margin: 0 auto;
}

.faq-item {
  margin-bottom: 1.5rem;
  border-radius: var(--border-radius-md);
  background: white;
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: var(--transition);
}

.faq-item:hover {
  box-shadow: var(--shadow-md);
}

.faq-question {
  padding: 1.5rem;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--dark);
}

.faq-question i {
  color: var(--primary);
  transition: var(--transition);
}

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

.faq-answer {
  padding: 0 1.5rem;
  max-height: 0;
  overflow: hidden;
  transition: var(--transition);
}

.faq-item.active .faq-answer {
  padding: 0 1.5rem 1.5rem;
  max-height: 1000px;
}

/* Contact Section */
.contact {
  padding: 6rem 0;
  background: var(--dark);
  color: white;
  position: relative;
  overflow: hidden;
}

.contact .section-title h2 {
  color: white;
}

.contact .section-title p {
  color: rgba(255, 255, 255, 0.7);
}

.contact-container {
  max-width: 900px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.contact-info {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 3rem;
  margin-top: 3rem;
}

.contact-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  transition: var(--transition);
}

.contact-item:hover {
  transform: translateY(-10px);
}

.contact-item i {
  font-size: 2.5rem;
  color: var(--primary-light);
  margin-bottom: 1rem;
}

.contact-item span {
  font-size: 1.1rem;
  color: white;
}

/* WhatsApp Float Button */
.whatsapp-float {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 60px;
  height: 60px;
  background: var(--gradient);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  box-shadow: 0 4px 20px rgba(112, 57, 229, 0.3);
  z-index: 100;
  transition: var(--transition);
  animation: pulse-animation 2s infinite;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 8px 25px rgba(112, 57, 229, 0.4);
}

@keyframes pulse-animation {
  0% {
      box-shadow: 0 0 0 0 rgba(112, 57, 229, 0.7);
  }
  70% {
      box-shadow: 0 0 0 10px rgba(112, 57, 229, 0);
  }
  100% {
      box-shadow: 0 0 0 0 rgba(112, 57, 229, 0);
  }
}

/* Responsive Styles */
@media screen and (max-width: 1024px) {
  .hero-content h1 {
      font-size: 2.8rem;
  }
  
  .hero-content p {
      font-size: 1.1rem;
  }
  
  .floating-card {
      transform: scale(0.9);
  }
  
  .stat-number {
      font-size: 1.6rem;
  }
  
  .section-title h2 {
      font-size: 2.2rem;
  }
  
  .process-container::before {
      left: 30px;
  }
}

@media screen and (max-width: 768px) {
  .hero .container {
      grid-template-columns: 1fr;
      text-align: center;
  }
  
  .hero-content p {
      margin: 0 auto 2.5rem;
  }
  
  .hero-buttons {
      justify-content: center;
  }
  
  .hero-stats {
      justify-content: center;
  }
  
  .hero-image {
      order: -1;
      max-width: 500px;
      margin: 0 auto 2rem;
  }
  
  .card-1 {
      top: auto;
      bottom: -20px;
      right: 0;
  }
  
  .card-2 {
      display: none;
  }
  
  .nav-links {
      position: fixed;
      top: 0;
      right: -100%;
      width: 80%;
      height: 100vh;
      background: white;
      box-shadow: var(--shadow-lg);
      display: flex;
      flex-direction: column;
      justify-content: center;
      transition: 0.5s;
      z-index: 1000;
  }
  
  .nav-links.active {
      right: 0;
  }
  
  .nav-links ul {
      flex-direction: column;
      align-items: center;
  }
  
  .close-menu {
      display: block;
      position: absolute;
      top: 2rem;
      right: 2rem;
  }
  
  .open-menu {
      display: block;
  }
  
  .cta-buttons {
      display: none;
  }
  
  .process-container::before {
      left: 30px;
  }
  
  .process-step {
      flex-direction: column;
      align-items: flex-start;
  }
  
  .step-content {
      margin-left: 0;
      margin-top: 1rem;
      width: 100%;
  }
  
  .pricing-grid {
      grid-template-columns: 1fr;
      max-width: 400px;
      margin: 0 auto;
  }
  
  .pricing-card.popular {
      transform: scale(1);
  }
  
  .pricing-card.popular:hover {
      transform: translateY(-10px);
  }
}

@media screen and (max-width: 480px) {
  .hero-content h1 {
      font-size: 2.2rem;
  }
  
  .hero-buttons {
      flex-direction: column;
  }
  
  .hero-stats {
      flex-direction: column;
      gap: 1rem;
      align-items: center;
  }
  
  .section-title h2 {
      font-size: 1.8rem;
  }
  
  .section-title p {
      font-size: 1rem;
  }
  
  .contact-info {
      flex-direction: column;
      gap: 2rem;
  }
}