/*
Theme Name: BTW Data Company
Description: Landing page moderna inspirada na Netflix para BTW Data Company com modo noturno
Version: 1.0
Author: BTW Data Company
*/

:root {
  --primary-blue: #2563eb;
  --dark-blue: #1e3a8a;
  --green: #16a34a;
  --gray-50: #f9fafb;
  --gray-100: #f3f4f6;
  --gray-200: #e5e7eb;
  --gray-300: #d1d5db;
  --gray-600: #4b5563;
  --gray-700: #374151;
  --gray-800: #1f2937;
  --gray-900: #111827;
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  line-height: 1.6;
  transition: all 0.3s ease;
}

.dark-mode {
  background-color: var(--gray-900);
  color: white;
}

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

/* Header Styles */
.header {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
  background: var(--dark-blue);
  transition: all 0.3s ease;
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0;
}

.logo img {
  height: 40px;
  width: auto;
}

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

.nav-desktop a {
  color: white;
  text-decoration: none;
  transition: color 0.3s ease;
}

.nav-desktop a:hover {
  color: #93c5fd;
}

.header-controls {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.dark-toggle, .mobile-menu-btn {
  background: rgba(255, 255, 255, 0.1);
  border: none;
  color: white;
  padding: 0.5rem;
  border-radius: 0.5rem;
  cursor: pointer;
  transition: background 0.3s ease;
}

.dark-toggle:hover, .mobile-menu-btn:hover {
  background: rgba(255, 255, 255, 0.2);
}

.mobile-menu {
  display: none;
  background: var(--dark-blue);
  padding: 1rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
}

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

.mobile-menu a {
  display: block;
  color: white;
  text-decoration: none;
  padding: 0.5rem 0;
  transition: color 0.3s ease;
}

.mobile-menu a:hover {
  color: #93c5fd;
}

/* Hero Section */
.hero {
  padding: 8rem 0 4rem;
  text-align: center;
  background: white;
  transition: background 0.3s ease;
}

.dark-mode .hero {
  background: var(--gray-900);
}

.hero h1 {
  font-size: 3rem;
  font-weight: bold;
  margin-bottom: 1.5rem;
  line-height: 1.2;
}

.hero .subtitle {
  color: var(--primary-blue);
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 2rem;
}

.hero .description {
  font-size: 1.25rem;
  margin-bottom: 3rem;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  opacity: 0.9;
}

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

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 1rem 2rem;
  border-radius: 0.5rem;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
}

.btn-primary {
  background: var(--green);
  color: white;
}

.btn-primary:hover {
  background: #15803d;
  transform: scale(1.05);
}

.btn-secondary {
  border: 2px solid var(--primary-blue);
  color: var(--primary-blue);
  background: transparent;
}

.btn-secondary:hover {
  background: var(--primary-blue);
  color: white;
}

.trust-text {
  color: var(--gray-600);
  font-size: 0.875rem;
}

.dark-mode .trust-text {
  color: var(--gray-300);
}

/* Section Styles */
.section {
  padding: 5rem 0;
}

.section-alt {
  background: var(--gray-50);
}

.dark-mode .section-alt {
  background: var(--gray-800);
}

.section h2 {
  font-size: 2.5rem;
  font-weight: bold;
  text-align: center;
  margin-bottom: 3rem;
}

.section p {
  font-size: 1.125rem;
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

/* Stats Grid */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  margin: 3rem 0;
}

.stat-item {
  text-align: center;
}

.stat-icon {
  width: 4rem;
  height: 4rem;
  background: var(--primary-blue);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem;
  color: white;
}

.stat-value {
  font-size: 2rem;
  font-weight: bold;
  color: var(--primary-blue);
  margin-bottom: 0.5rem;
}

.stat-label {
  font-size: 0.875rem;
  color: var(--gray-600);
}

.dark-mode .stat-label {
  color: var(--gray-300);
}

/* Methodology */
.methodology-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  margin-top: 4rem;
}

.methodology-step {
  text-align: center;
  position: relative;
}

.step-icon {
  width: 5rem;
  height: 5rem;
  background: var(--primary-blue);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  color: white;
  position: relative;
  transition: transform 0.3s ease;
}

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

.step-number {
  position: absolute;
  top: -0.5rem;
  right: -0.5rem;
  width: 2rem;
  height: 2rem;
  background: var(--dark-blue);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
  font-weight: bold;
}

.step-title {
  font-size: 1.25rem;
  font-weight: bold;
  color: var(--primary-blue);
  margin-bottom: 0.75rem;
}

.step-description {
  font-size: 0.875rem;
  color: var(--gray-600);
}

.dark-mode .step-description {
  color: var(--gray-300);
}

/* Services Grid */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 2rem;
  margin-top: 4rem;
}

.service-card {
  background: white;
  padding: 2rem;
  border-radius: 1rem;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
  border: 1px solid var(--gray-200);
}

.dark-mode .service-card {
  background: var(--gray-900);
  border-color: var(--gray-700);
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.service-header {
  display: flex;
  align-items: center;
  margin-bottom: 1.5rem;
}

.service-icon {
  width: 4rem;
  height: 4rem;
  background: var(--primary-blue);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 1rem;
  color: white;
}

.service-title {
  font-size: 1.25rem;
  font-weight: bold;
  margin-bottom: 0.25rem;
}

.service-subtitle {
  color: var(--primary-blue);
  font-size: 0.875rem;
}

.service-features {
  list-style: none;
  margin-bottom: 1.5rem;
}

.service-features li {
  display: flex;
  align-items: center;
  margin-bottom: 0.75rem;
  font-size: 0.875rem;
}

.service-features li::before {
  content: '';
  width: 0.5rem;
  height: 0.5rem;
  background: var(--primary-blue);
  border-radius: 50%;
  margin-right: 0.75rem;
}

.service-result {
  border-top: 1px solid var(--gray-200);
  padding-top: 1rem;
  margin-bottom: 1rem;
}

.dark-mode .service-result {
  border-color: var(--gray-700);
}

.result-text {
  color: var(--green);
  font-weight: 600;
  font-size: 0.875rem;
}

.btn-service {
  width: 100%;
  background: var(--primary-blue);
  color: white;
  padding: 0.75rem;
  border: none;
  border-radius: 0.5rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.3s ease;
}

.btn-service:hover {
  background: var(--dark-blue);
}

/* Business Intelligence */
.bi-section {
  text-align: center;
}

.bi-icon {
  width: 5rem;
  height: 5rem;
  background: var(--primary-blue);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  color: white;
}

.bi-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  margin: 3rem 0;
}

.bi-stat {
  text-align: center;
}

.bi-stat-value {
  font-size: 3rem;
  font-weight: bold;
  color: var(--primary-blue);
  margin-bottom: 0.75rem;
}

.bi-stat-label {
  font-size: 0.875rem;
  color: var(--gray-600);
}

.dark-mode .bi-stat-label {
  color: var(--gray-300);
}

/* Footer */
.footer {
  background: var(--gray-900);
  color: white;
  padding: 4rem 0;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-bottom: 3rem;
}

.footer-section h3 {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

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

.footer-section ul li {
  margin-bottom: 0.5rem;
}

.footer-section ul li a {
  color: var(--gray-300);
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-section ul li a:hover {
  color: #93c5fd;
}

.footer-bottom {
  border-top: 1px solid var(--gray-800);
  padding-top: 2rem;
  text-align: center;
  color: var(--gray-400);
}

/* Responsive Design */
@media (max-width: 768px) {
  .nav-desktop {
    display: none;
  }
  
  .mobile-menu-btn {
    display: block;
  }
  
  .hero h1 {
    font-size: 2rem;
  }
  
  .hero .description {
    font-size: 1rem;
  }
  
  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }
  
  .services-grid {
    grid-template-columns: 1fr;
  }
  
  .methodology-grid {
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  }
  
  .section h2 {
    font-size: 2rem;
  }
}

@media (min-width: 769px) {
  .mobile-menu-btn {
    display: none;
  }
}

/* WordPress Specific */
.wp-block-group {
  margin: 0;
}

.alignwide {
  width: 100vw;
  max-width: 100vw;
  margin-left: calc(50% - 50vw);
}

.alignfull {
  width: 100vw;
  max-width: 100vw;
  margin-left: calc(50% - 50vw);
}