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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background-color: #030712;
  color: #ffffff;
  line-height: 1.6;
}

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

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

/* Variáveis */
:root {
  --primary-blue: #3B9FD8;
  --primary-cyan: #06b6d4;
  --bg-dark: #030712;
}

/* Utilitários */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.text-gradient {
  background: linear-gradient(135deg, #3B9FD8, #06b6d4, #0ea5e9);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.badge {
  display: inline-block;
  padding: 0.5rem 1rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 9999px;
  font-size: 0.875rem;
  color: #3B9FD8;
  margin-bottom: 1.5rem;
}

.glass-card {
  background: rgba(255, 255, 255, 0.03);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.glass-card-hover {
  background: rgba(255, 255, 255, 0.03);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.05);
  transition: all 0.3s ease;
}

.glass-card-hover:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(59, 159, 216, 0.3);
  transform: translateY(-4px);
}

.btn-modern {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 1.75rem;
  background: linear-gradient(135deg, #3B9FD8, #06b6d4);
  color: white;
  font-weight: 600;
  border-radius: 0.75rem;
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
  font-size: 0.9375rem;
}

.btn-modern:hover {
  transform: scale(1.05);
  box-shadow: 0 20px 40px rgba(59, 159, 216, 0.3);
}

.btn-whatsapp {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 1.75rem;
  background: transparent;
  color: white;
  font-weight: 600;
  border-radius: 0.75rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
  cursor: pointer;
  transition: all 0.3s ease;
  font-size: 0.9375rem;
}

.btn-whatsapp:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.4);
}

.grid-pattern {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(59, 159, 216, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(59, 159, 216, 0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}

.gradient-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  pointer-events: none;
}

.section-subtitle {
  color: #9ca3af;
  font-size: 1.125rem;
  max-width: 600px;
  margin: 0 auto;
}

/* Header */
#header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  transition: all 0.3s ease;
  background: transparent;
}

#header.scrolled {
  background: rgba(3, 7, 18, 0.9);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.header-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 1rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo-link {
  display: block;
}

.logo {
  height: 50px;
  width: auto;
}

.nav-desktop {
  display: none;
  gap: 2rem;
}

.nav-desktop a {
  color: #9ca3af;
  font-weight: 500;
  font-size: 0.9375rem;
  transition: color 0.3s;
  position: relative;
}

.nav-desktop a:hover {
  color: white;
}

.nav-desktop a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, #3B9FD8, #06b6d4);
  transition: width 0.3s;
}

.nav-desktop a:hover::after {
  width: 100%;
}

.phone-btn {
  display: none;
  align-items: center;
  gap: 0.5rem;
  padding: 0.625rem 1.25rem;
  background: rgba(59, 159, 216, 0.1);
  border: 1px solid rgba(59, 159, 216, 0.3);
  border-radius: 9999px;
  color: #3B9FD8;
  font-weight: 500;
  font-size: 0.875rem;
  transition: all 0.3s;
}

.phone-btn:hover {
  background: rgba(59, 159, 216, 0.2);
}

.mobile-menu-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  color: white;
  cursor: pointer;
  padding: 0.5rem;
}

.mobile-menu {
  display: none;
  flex-direction: column;
  gap: 0.5rem;
  padding: 1rem 1.5rem;
  background: rgba(3, 7, 18, 0.95);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.mobile-menu.active {
  display: flex;
}

.mobile-menu a {
  padding: 0.75rem 0;
  color: #9ca3af;
  font-weight: 500;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

@media (min-width: 1024px) {
  .logo {
    height: 60px;
  }
  
  .nav-desktop {
    display: flex;
  }
  
  .phone-btn {
    display: flex;
  }
  
  .mobile-menu-btn {
    display: none;
  }
}

/* Hero Section */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: #030712;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: url('../images/hero-bg.jpg') center/cover no-repeat;
  opacity: 0.3;
}

.hero .orb-1 {
  top: 10%;
  left: 20%;
  width: 500px;
  height: 500px;
  background: rgba(59, 159, 216, 0.15);
}

.hero .orb-2 {
  bottom: 10%;
  right: 10%;
  width: 400px;
  height: 400px;
  background: rgba(6, 182, 212, 0.1);
}

.hero-content {
  position: relative;
  z-index: 10;
  text-align: center;
  max-width: 900px;
  padding: 0 1.5rem;
  padding-top: 80px;
}

.hero h1 {
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: 1.5rem;
}

.hero p {
  font-size: 1.125rem;
  color: #9ca3af;
  margin-bottom: 2rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
  margin-bottom: 3rem;
}

.stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.stat-card {
  padding: 1.25rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 1rem;
}

.stat-number {
  display: block;
  font-size: 1.75rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
}

.stat-label {
  font-size: 0.75rem;
  color: #6b7280;
}

@media (min-width: 768px) {
  .hero h1 {
    font-size: 3.5rem;
  }
  
  .stat-number {
    font-size: 2.5rem;
  }
  
  .stat-label {
    font-size: 0.875rem;
  }
}

@media (min-width: 1024px) {
  .hero h1 {
    font-size: 4.5rem;
  }
}

/* Services Section */
.services {
  position: relative;
  padding: 6rem 0;
  background: #030712;
  overflow: hidden;
}

.services .container {
  position: relative;
  z-index: 10;
  text-align: center;
}

.services h2 {
  font-size: 2.25rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.services .orb-3 {
  top: 0;
  left: 20%;
  width: 500px;
  height: 500px;
  background: rgba(59, 159, 216, 0.08);
}

.services .orb-4 {
  bottom: 0;
  right: 20%;
  width: 500px;
  height: 500px;
  background: rgba(6, 182, 212, 0.08);
}

.services-grid {
  display: grid;
  gap: 1.5rem;
  margin-top: 3rem;
  text-align: left;
}

.service-card {
  padding: 1.5rem;
  border-radius: 1.5rem;
}

.service-icon {
  width: 3rem;
  height: 3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #3B9FD8, #06b6d4);
  border-radius: 0.75rem;
  margin-bottom: 1rem;
  color: white;
}

.service-card h3 {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.service-card > p {
  font-size: 0.875rem;
  color: #9ca3af;
  margin-bottom: 1rem;
}

.service-features {
  list-style: none;
}

.service-features li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8125rem;
  color: #6b7280;
  margin-bottom: 0.375rem;
}

.service-features li::before {
  content: '';
  width: 5px;
  height: 5px;
  background: #3B9FD8;
  border-radius: 50%;
  flex-shrink: 0;
}

@media (min-width: 768px) {
  .services h2 {
    font-size: 2.75rem;
  }
  
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* Products Section */
.products {
  position: relative;
  padding: 6rem 0;
  background: linear-gradient(to bottom, #030712, #0f172a, #030712);
  overflow: hidden;
}

.products .container {
  position: relative;
  z-index: 10;
  text-align: center;
}

.products h2 {
  font-size: 2.25rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.products .orb-5 {
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 600px;
  background: rgba(59, 159, 216, 0.05);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin-top: 3rem;
}

.product-card {
  padding: 1.5rem 1rem;
  border-radius: 1.5rem;
  text-align: center;
}

.product-icon {
  width: 3.5rem;
  height: 3.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 0.75rem;
  border-radius: 1rem;
  color: white;
  transition: transform 0.3s;
}

.product-card:hover .product-icon {
  transform: scale(1.1);
}

.gradient-1 { background: linear-gradient(135deg, #3B82F6, #1D4ED8); }
.gradient-2 { background: linear-gradient(135deg, #8B5CF6, #6D28D9); }
.gradient-3 { background: linear-gradient(135deg, #06B6D4, #0891B2); }
.gradient-4 { background: linear-gradient(135deg, #10B981, #059669); }
.gradient-5 { background: linear-gradient(135deg, #F59E0B, #D97706); }
.gradient-6 { background: linear-gradient(135deg, #EF4444, #DC2626); }

.product-card h4 {
  font-size: 0.9375rem;
  font-weight: 600;
}

.cta-container {
  margin-top: 3rem;
}

@media (min-width: 768px) {
  .products h2 {
    font-size: 2.75rem;
  }
  
  .products-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1024px) {
  .products-grid {
    grid-template-columns: repeat(6, 1fr);
  }
}

/* Contact Section */
.contact {
  position: relative;
  padding: 6rem 0;
  background: #030712;
  overflow: hidden;
}

.contact .container {
  position: relative;
  z-index: 10;
  text-align: center;
  max-width: 900px;
}

.contact h2 {
  font-size: 2.25rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.contact .orb-6 {
  top: 0;
  left: 25%;
  width: 500px;
  height: 500px;
  background: rgba(59, 159, 216, 0.08);
}

.contact .orb-7 {
  bottom: 0;
  right: 25%;
  width: 500px;
  height: 500px;
  background: rgba(6, 182, 212, 0.08);
}

.contact-grid {
  display: grid;
  gap: 1rem;
  margin-top: 3rem;
  margin-bottom: 2rem;
  text-align: left;
}

.contact-card {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.25rem;
  border-radius: 1rem;
}

.contact-icon {
  width: 3rem;
  height: 3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #3B9FD8, #06b6d4);
  border-radius: 0.75rem;
  color: white;
  flex-shrink: 0;
}

.contact-card h4 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.375rem;
}

.contact-card p {
  font-size: 0.875rem;
  color: #9ca3af;
  margin: 0;
}

.map-container {
  border-radius: 1rem;
  overflow: hidden;
  height: 300px;
}

@media (min-width: 768px) {
  .contact h2 {
    font-size: 2.75rem;
  }
  
  .contact-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Footer */
.footer {
  background: #030712;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding: 3rem 0 1.5rem;
}

.footer-gradient-line {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, rgba(59, 159, 216, 0.5), transparent);
}

.footer-grid {
  display: grid;
  gap: 2.5rem;
  margin-bottom: 2rem;
}

.footer-logo {
  height: 45px;
  width: auto;
  margin-bottom: 1rem;
}

.footer-col p {
  font-size: 0.875rem;
  color: #6b7280;
  margin-bottom: 1.25rem;
}

.social-links {
  display: flex;
  gap: 0.75rem;
}

.social-links a {
  width: 2.5rem;
  height: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 0.75rem;
  color: #9ca3af;
  transition: all 0.3s;
}

.social-links a:hover {
  background: #3B9FD8;
  color: white;
}

.footer-col h4 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 1.25rem;
}

.footer-col ul {
  list-style: none;
}

.footer-col ul li {
  margin-bottom: 0.625rem;
}

.footer-col ul a {
  font-size: 0.875rem;
  color: #6b7280;
  transition: color 0.3s;
}

.footer-col ul a:hover {
  color: #3B9FD8;
}

.contact-list li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: #9ca3af;
}

.contact-list svg {
  color: #3B9FD8;
  flex-shrink: 0;
}

.footer-bottom {
  text-align: center;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-bottom p {
  font-size: 0.8125rem;
  color: #6b7280;
  margin-bottom: 0.25rem;
}

@media (min-width: 768px) {
  .footer-grid {
    grid-template-columns: 2fr 1fr 1.5fr;
  }
}

/* WhatsApp Float Button */
.whatsapp-float {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  background: #25D366;
  color: white;
  border-radius: 50%;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  transition: all 0.3s;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  background: #20BD5A;
}

/* Scroll to Top */
.scroll-top {
  position: fixed;
  bottom: 6.5rem;
  right: 1.5rem;
  z-index: 50;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #3B9FD8;
  color: white;
  border-radius: 50%;
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 20px rgba(59, 159, 216, 0.3);
  transition: all 0.3s;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
}

.scroll-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.scroll-top:hover {
  transform: scale(1.1);
}