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

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  line-height: 1.6;
  color: #333;
  background-color: #fff;
}

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

/* Header e Navigation */
.header {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.nav-logo h2 {
  color: #2c5aa0;
  font-size: 1.8rem;
  font-weight: 700;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 2rem;
}

.nav-link {
  text-decoration: none;
  color: #333;
  font-weight: 500;
  transition: color 0.3s ease;
  position: relative;
}

.nav-link:hover,
.nav-link.active {
  color: #2c5aa0;
}

.nav-link::after {
  content: "";
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: #2c5aa0;
  transition: width 0.3s ease;
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  cursor: pointer;
}

.bar {
  width: 25px;
  height: 3px;
  background: #333;
  margin: 3px 0;
  transition: 0.3s;
}

/* Hero Sections */
.hero {
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
  background: linear-gradient(135deg, #22263a 0%, #764ba2 100%);
  color: white;
  overflow: hidden;
}

.hero-background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url("img/hero-bg.jpg?height=1080&width=1920") center / cover;
  opacity: 0.2;
  z-index: 0;
}

.hero-content {
  max-width: 800px;
  padding: 0 2rem;
  z-index: 2;
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
  line-height: 1.2;
}

.hero-subtitle {
  font-size: 1.3rem;
  margin-bottom: 2rem;
  opacity: 0.9;
}

.page-hero {
  height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  /* background: linear-gradient(135deg, #2c5aa0 0%, #1e3a8a 100%); */
  background-image: url("img/about.jpg");
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
  background-blend-mode: multiply;
  background-color: rgba(0, 0, 0, 0.5);
  color: white;
  margin-top: 80px;
}

/* Buttons */
.cta-button {
  display: inline-block;
  background: #ff6b6b;
  color: white;
  padding: 1rem 2rem;
  text-decoration: none;
  border-radius: 50px;
  font-weight: 600;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
  font-size: 1rem;
}

.cta-button:hover {
  background: #ff5252;
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(255, 107, 107, 0.3);
}

.secondary-button {
  display: inline-block;
  background: transparent;
  color: #2c5aa0;
  padding: 1rem 2rem;
  text-decoration: none;
  border-radius: 50px;
  font-weight: 600;
  transition: all 0.3s ease;
  border: 2px solid #2c5aa0;
  margin-left: 1rem;
}

.secondary-button:hover {
  background: #2c5aa0;
  color: white;
}

/* Sections */
.section-title {
  text-align: center;
  font-size: 2.5rem;
  margin-bottom: 3rem;
  color: #2c5aa0;
  font-weight: 700;
}

/* Advantages Section */
.advantages {
  padding: 5rem 0;
  background: #f8fafc;
}

.advantages-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.advantage-card {
  background: white;
  padding: 2rem;
  border-radius: 15px;
  text-align: center;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.advantage-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.advantage-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.advantage-card h3 {
  color: #2c5aa0;
  margin-bottom: 1rem;
  font-size: 1.3rem;
}

/* What We Do Section */
.what-we-do {
  padding: 5rem 0;
}

.services-preview {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.service-item {
  padding: 2rem;
  border-left: 4px solid #2c5aa0;
  background: #f8fafc;
  border-radius: 0 10px 10px 0;
  transition: all 0.3s ease;
}

.service-item:hover {
  background: white;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.service-item h3 {
  color: #2c5aa0;
  margin-bottom: 1rem;
  font-size: 1.3rem;
}

/* FAQ Section */
.faq {
  padding: 5rem 0;
  background: #f8fafc;
}

.faq-container {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background: white;
  margin-bottom: 1rem;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.faq-question {
  padding: 1.5rem;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: white;
  transition: background 0.3s ease;
}

.faq-question:hover {
  background: #f8fafc;
}

.faq-question h3 {
  color: #2c5aa0;
  font-size: 1.1rem;
}

.faq-toggle {
  font-size: 1.5rem;
  color: #2c5aa0;
  font-weight: bold;
  transition: transform 0.3s ease;
}

.faq-answer {
  padding: 0 1.5rem;
  max-height: 0;
  overflow: hidden;
  transition: all 0.3s ease;
}

.faq-answer.active {
  padding: 1.5rem;
  max-height: 200px;
}

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

/* CTA Sections */
.cta-final,
.cta-section {
  padding: 5rem 0;
  background: linear-gradient(135deg, #2c5aa0 0%, #1e3a8a 100%);
  color: white;
  text-align: center;
}

.cta-content h2 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.cta-content p {
  font-size: 1.2rem;
  margin-bottom: 2rem;
  opacity: 0.9;
}

/* About Page Styles */
.about-content {
  padding: 5rem 0;
}

.about-intro {
  text-align: center;
  margin-bottom: 4rem;
}

.about-intro h2 {
  color: #2c5aa0;
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
}

.lead {
  font-size: 1.3rem;
  line-height: 1.8;
  color: #555;
  max-width: 900px;
  margin: 0 auto;
}

.about-sections {
  max-width: 1000px;
  margin: 0 auto;
}

.about-section {
  margin-bottom: 3rem;
  padding: 2rem;
  background: #f8fafc;
  border-radius: 15px;
}

.about-section h3 {
  color: #2c5aa0;
  font-size: 1.8rem;
  margin-bottom: 1.5rem;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.value-item {
  background: white;
  padding: 1.5rem;
  border-radius: 10px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.value-item h4 {
  color: #2c5aa0;
  margin-bottom: 0.5rem;
}

/* Services Page Styles */
.services-detailed {
  padding: 5rem 0;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
}

.service-card {
  background: white;
  padding: 2.5rem;
  border-radius: 15px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border-top: 4px solid #2c5aa0;
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.service-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.service-card h3 {
  color: #2c5aa0;
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

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

.service-features li {
  padding: 0.5rem 0;
  padding-left: 1.5rem;
  position: relative;
}

.service-features li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: #4ade80;
  font-weight: bold;
}

/* Process Section */
.process-section {
  padding: 5rem 0;
  background: #f8fafc;
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  max-width: 1000px;
  margin: 0 auto;
}

.process-step {
  text-align: center;
  padding: 2rem;
  background: white;
  border-radius: 15px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease;
}

.process-step:hover {
  transform: translateY(-5px);
}

.step-number {
  width: 60px;
  height: 60px;
  background: #2c5aa0;
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: bold;
  margin: 0 auto 1rem;
}

.process-step h3 {
  color: #2c5aa0;
  margin-bottom: 1rem;
}

/* Contact Page Styles */
.contact-section {
  padding: 5rem 0;
}

.contact-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

.contact-info h2 {
  color: #2c5aa0;
  margin-bottom: 2rem;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  margin-bottom: 2rem;
  padding: 1.5rem;
  background: #f8fafc;
  border-radius: 10px;
}

.contact-icon {
  font-size: 2rem;
  margin-right: 1rem;
  margin-top: 0.5rem;
}

.contact-item h3 {
  color: #2c5aa0;
  margin-bottom: 0.5rem;
}

.contact-form-container {
  background: white;
  padding: 2.5rem;
  border-radius: 15px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.contact-form-container h2 {
  color: #2c5aa0;
  margin-bottom: 2rem;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  color: #333;
  font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 1rem;
  border: 2px solid #e2e8f0;
  border-radius: 8px;
  font-size: 1rem;
  transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: #2c5aa0;
}

.checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
}

.checkbox-group input {
  width: auto;
  margin: 0;
}

.checkbox-group label {
  margin: 0;
  font-size: 0.9rem;
}

.additional-info {
  padding: 5rem 0;
  background: #f8fafc;
}

.info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.info-card {
  background: white;
  padding: 2rem;
  border-radius: 15px;
  text-align: center;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.info-card h3 {
  color: #2c5aa0;
  margin-bottom: 1rem;
  font-size: 1.3rem;
}

/* Thank You Page */
.thank-you-section {
  padding: 8rem 0;
  text-align: center;
}

.thank-you-content {
  max-width: 800px;
  margin: 0 auto;
}

.thank-you-icon {
  font-size: 5rem;
  color: #4ade80;
  margin-bottom: 2rem;
}

.thank-you-content h1 {
  color: #2c5aa0;
  font-size: 3rem;
  margin-bottom: 1.5rem;
}

.thank-you-message {
  font-size: 1.3rem;
  color: #555;
  margin-bottom: 3rem;
  line-height: 1.8;
}

.next-steps {
  margin: 4rem 0;
}

.next-steps h2 {
  color: #2c5aa0;
  margin-bottom: 2rem;
}

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

.step {
  background: #f8fafc;
  padding: 2rem;
  border-radius: 15px;
  text-align: center;
}

.step-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.step h3 {
  color: #2c5aa0;
  margin-bottom: 1rem;
}

.thank-you-actions {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

/* Legal Pages */
.legal-page {
  padding: 8rem 0 5rem;
}

.legal-content {
  max-width: 900px;
  margin: 0 auto;
}

.legal-content h1 {
  color: #2c5aa0;
  font-size: 3rem;
  margin-bottom: 1rem;
}

.last-updated {
  color: #666;
  font-style: italic;
  margin-bottom: 3rem;
}

.legal-section {
  margin-bottom: 3rem;
  padding: 2rem;
  background: #f8fafc;
  border-radius: 10px;
}

.legal-section h2 {
  color: #2c5aa0;
  font-size: 1.8rem;
  margin-bottom: 1.5rem;
}

.legal-section ul {
  margin: 1rem 0;
  padding-left: 2rem;
}

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

/* Footer */
.footer {
  background: #1a202c;
  color: white;
  padding: 3rem 0 1rem;
}

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

.footer-section h3,
.footer-section h4 {
  margin-bottom: 1rem;
  color: #2c5aa0;
}

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

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

.footer-section a {
  color: #cbd5e0;
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-section a:hover {
  color: white;
}

.footer-bottom {
  border-top: 1px solid #2d3748;
  padding-top: 1rem;
  text-align: center;
  color: #a0aec0;
}

/* Animations */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 1s ease forwards;
}

.fade-in:nth-child(2) {
  animation-delay: 0.2s;
}

.fade-in:nth-child(3) {
  animation-delay: 0.4s;
}

@keyframes fadeInUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.scroll-animate {
  opacity: 0;
  transform: translateY(50px);
  transition: all 0.6s ease;
}

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

/* Responsive Design */
@media (max-width: 768px) {
  .nav-menu {
    position: fixed;
    left: -100%;
    top: 80px;
    flex-direction: column;
    background-color: white;
    width: 100%;
    text-align: center;
    transition: 0.3s;
    box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
    padding: 2rem 0;
  }

  .nav-menu.active {
    left: 0;
  }

  .nav-toggle {
    display: flex;
  }

  .nav-toggle.active .bar:nth-child(2) {
    opacity: 0;
  }

  .nav-toggle.active .bar:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
  }

  .nav-toggle.active .bar:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
  }

  .hero-title {
    font-size: 2.5rem;
  }

  .hero-subtitle {
    font-size: 1.1rem;
  }

  .section-title {
    font-size: 2rem;
  }

  .contact-content {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .thank-you-content h1 {
    font-size: 2rem;
  }

  .thank-you-actions {
    flex-direction: column;
    align-items: center;
  }

  .secondary-button {
    margin-left: 0;
    margin-top: 1rem;
  }

  .advantages-grid,
  .services-preview,
  .services-grid {
    grid-template-columns: 1fr;
  }

  .process-steps {
    grid-template-columns: 1fr;
  }

  .steps-grid {
    grid-template-columns: 1fr;
  }

  .values-grid {
    grid-template-columns: 1fr;
  }

  .info-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 15px;
  }

  .nav-container {
    padding: 1rem 1.5rem;
  }

  .hero-title {
    font-size: 2rem;
  }

  .hero-subtitle {
    font-size: 1rem;
  }

  .hero-content {
    padding: 0 1rem;
  }

  .advantage-card,
  .service-card,
  .contact-form-container {
    padding: 1.5rem;
  }

  .legal-section {
    padding: 1.5rem;
  }

  .thank-you-icon {
    font-size: 4rem;
  }
}

/* Smooth scrolling for all browsers */
@media (prefers-reduced-motion: no-preference) {
  html {
    scroll-behavior: smooth;
  }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
  .hero {
    background: #000;
    color: #fff;
  }

  .cta-button {
    background: #fff;
    color: #000;
    border: 2px solid #000;
  }
}

/* Print styles */
@media print {
  .header,
  .footer,
  .cta-button,
  .nav-toggle {
    display: none;
  }

  .hero {
    height: auto;
    padding: 2rem 0;
  }

  body {
    font-size: 12pt;
    line-height: 1.4;
  }
}