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

:root {
  /* Colors */
  --primary-blue: #003366;
  --primary-blue-light: #004d80;
  --primary-blue-dark: #001a33;
  --accent-green: #00d4aa;
  --accent-green-hover: #00b894;
  --white: #ffffff;
  --gray-50: #f9fafb;
  --gray-100: #f3f4f6;
  --gray-200: #e5e7eb;
  --gray-300: #d1d5db;
  --gray-400: #9ca3af;
  --gray-600: #4b5563;
  --gray-700: #374151;
  --gray-800: #1f2937;
  --gray-900: #111827;
  --black: #000000;

  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  --spacing-2xl: 4rem;

  /* Border Radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-full: 9999px;

  /* Font Family */
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Helvetica", "Arial", sans-serif;

  /* Transitions */
  --transition: all 0.3s ease;
}

body {
  font-family: var(--font-sans);
  line-height: 1.6;
  color: var(--gray-900);
  background-color: var(--white);
}

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1rem;
}

/* Hero Section */
.hero-section {
  position: relative;
  min-height: 100vh;
  background: linear-gradient(to bottom right, var(--primary-blue-dark), var(--primary-blue), var(--primary-blue-light));
  color: var(--white);
  overflow: hidden;
  padding: 3rem 0;
}

.hero-pattern {
  position: absolute;
  inset: 0;
  opacity: 0.1;
  background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fillRule='evenodd'%3E%3Cg fill='%23ffffff' fillOpacity='1'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.logo-wrapper {
  margin-bottom: 4rem;
  position: relative;
  z-index: 10;
}

.logo {
  height: 3rem;
  width: auto;
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
  position: relative;
  z-index: 10;
}

@media (min-width: 1024px) {
  .hero-content {
    grid-template-columns: 1fr 1fr;
  }
}

.hero-left {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.badge {
  display: inline-block;
  padding: 0.5rem 1rem;
  background-color: rgba(0, 212, 170, 0.2);
  border: 1px solid rgba(0, 212, 170, 0.3);
  border-radius: var(--radius-full);
  width: fit-content;
}

.badge span {
  color: var(--accent-green);
  font-size: 0.875rem;
  font-weight: 500;
}

.hero-title {
  font-size: 3rem;
  line-height: 1.2;
  font-weight: 700;
  text-wrap: balance;
}

@media (min-width: 1024px) {
  .hero-title {
    font-size: 3.75rem;
  }
}

.highlight {
  color: var(--accent-green);
}

.hero-subtitle {
  font-size: 1.25rem;
  line-height: 1.6;
  color: var(--gray-300);
  text-wrap: pretty;
}

.trust-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.badge-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.badge-icon {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: var(--radius-full);
  background-color: rgba(0, 212, 170, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-green);
}

.badge-item span {
  font-size: 0.875rem;
  font-weight: 500;
}

/* Contact Card */
.hero-right {
  width: 100%;
  max-width: 28rem;
  margin-left: auto;
}

.contact-card {
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-radius: var(--radius-lg);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  overflow: hidden;
}

.card-header {
  padding: 1.5rem;
}

.card-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 0.5rem;
}

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

.contact-form {
  padding: 0 1.5rem 1.5rem;
}

.form-group {
  margin-bottom: 1rem;
}

.form-group label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--gray-900);
  margin-bottom: 0.5rem;
}

.form-group input,
.form-group select {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid var(--gray-300);
  border-radius: var(--radius-md);
  font-size: 1rem;
  background-color: var(--white);
  transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--accent-green);
  box-shadow: 0 0 0 3px rgba(0, 212, 170, 0.1);
}

.btn-primary {
  width: 100%;
  padding: 1.5rem;
  background-color: var(--accent-green);
  color: var(--white);
  font-size: 1.125rem;
  font-weight: 600;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: var(--transition);
}

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

.btn-primary:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.form-privacy {
  font-size: 0.75rem;
  text-align: center;
  color: var(--gray-600);
  margin-top: 1rem;
}

.form-message {
  padding: 1rem 1.5rem;
  margin: 1rem 1.5rem 1.5rem;
  border-radius: var(--radius-md);
  font-size: 0.875rem;
}

.form-message.success {
  background-color: #d1fae5;
  color: #065f46;
  border: 1px solid #10b981;
}

.form-message.error {
  background-color: #fee2e2;
  color: #991b1b;
  border: 1px solid #ef4444;
}

.hidden {
  display: none;
}

/* Section Styles */
.section-light {
  padding: 6rem 0;
  background-color: var(--white);
}

.section-gradient {
  padding: 6rem 0;
  background: linear-gradient(to bottom, var(--white), rgba(243, 244, 246, 0.3));
}

.section-header {
  text-align: center;
  max-width: 48rem;
  margin: 0 auto 4rem;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
  text-wrap: balance;
}

@media (min-width: 1024px) {
  .section-title {
    font-size: 3rem;
  }
}

.section-subtitle {
  font-size: 1.25rem;
  color: var(--gray-600);
  text-wrap: pretty;
}

/* Cards Grid */
.cards-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  max-width: 72rem;
  margin: 0 auto;
}

@media (min-width: 768px) {
  .cards-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.card {
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  transition: var(--transition);
}

.card:hover {
  border-color: var(--accent-green);
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

.card-icon-wrapper {
  width: 3.5rem;
  height: 3.5rem;
  border-radius: var(--radius-xl);
  background-color: rgba(0, 212, 170, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
  color: var(--accent-green);
  transition: var(--transition);
}

.card:hover .card-icon-wrapper {
  background-color: rgba(0, 212, 170, 0.2);
}

.card-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.card-description {
  font-size: 1rem;
  color: var(--gray-600);
  line-height: 1.6;
}

/* Stats Section */
.stats-section {
  padding: 4rem 0;
  background: linear-gradient(to right, var(--primary-blue), var(--primary-blue-light));
}

.stats-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  text-align: center;
  color: var(--white);
  max-width: 72rem;
  margin: 0 auto;
}

@media (min-width: 768px) {
  .stats-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.stat-number {
  font-size: 3.75rem;
  font-weight: 700;
  color: var(--accent-green);
  margin-bottom: 0.5rem;
}

@media (min-width: 1024px) {
  .stat-number {
    font-size: 4rem;
  }
}

.stat-label {
  font-size: 1.125rem;
  color: var(--gray-200);
}

/* Process Grid */
.process-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  max-width: 72rem;
  margin: 0 auto;
}

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

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

.process-item {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.process-number-wrapper {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.process-number {
  width: 3rem;
  height: 3rem;
  border-radius: var(--radius-full);
  background-color: var(--primary-blue);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.125rem;
  flex-shrink: 0;
}

.process-icon {
  width: 3rem;
  height: 3rem;
  border-radius: var(--radius-xl);
  background-color: rgba(0, 212, 170, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-green);
  flex-shrink: 0;
}

.process-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.process-description {
  color: var(--gray-600);
  line-height: 1.6;
}

/* Portfolio Grid */
.portfolio-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  max-width: 84rem;
  margin: 0 auto;
}

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

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

.portfolio-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-xl);
  aspect-ratio: 4 / 3;
  background-color: var(--gray-100);
  cursor: pointer;
}

.portfolio-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.portfolio-item:hover .portfolio-image {
  transform: scale(1.1);
}

.portfolio-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.8), rgba(0, 0, 0, 0.4), transparent);
  opacity: 0;
  transition: opacity 0.3s ease;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.5rem;
  color: var(--white);
}

.portfolio-item:hover .portfolio-overlay {
  opacity: 1;
}

.portfolio-category {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  background-color: var(--accent-green);
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 500;
  margin-bottom: 0.5rem;
  width: fit-content;
}

.portfolio-title {
  font-size: 1.25rem;
  font-weight: 700;
}

/* CTA Section */
.cta-section {
  position: relative;
  padding: 6rem 0;
  background: linear-gradient(to bottom right, var(--primary-blue-dark), var(--primary-blue), var(--primary-blue-light));
  color: var(--white);
  overflow: hidden;
}

.cta-pattern {
  position: absolute;
  inset: 0;
  opacity: 0.05;
  background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fillRule='evenodd'%3E%3Cg fill='%23ffffff' fillOpacity='1'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.cta-content {
  max-width: 64rem;
  margin: 0 auto;
  text-align: center;
  position: relative;
  z-index: 10;
}

.cta-title {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 2rem;
  text-wrap: balance;
}

@media (min-width: 1024px) {
  .cta-title {
    font-size: 3rem;
  }
}

.cta-subtitle {
  font-size: 1.25rem;
  color: var(--gray-300);
  margin-bottom: 2rem;
  text-wrap: pretty;
}

.btn-whatsapp {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 1.5rem 2rem;
  background-color: var(--accent-green);
  color: var(--white);
  font-size: 1.125rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  text-decoration: none;
  transition: var(--transition);
}

.btn-whatsapp:hover {
  background-color: var(--accent-green-hover);
}

/* Footer */
.footer {
  background-color: var(--primary-blue-dark);
  color: var(--white);
  padding: 3rem 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  max-width: 72rem;
  margin: 0 auto;
}

@media (min-width: 768px) {
  .footer-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.footer-column {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.footer-logo {
  height: 2.5rem;
  width: auto;
}

.footer-text {
  color: var(--gray-400);
  line-height: 1.6;
}

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

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--gray-400);
  text-decoration: none;
  transition: var(--transition);
}

.footer-link:hover {
  color: var(--accent-green);
}

.footer-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  color: var(--gray-400);
}

.footer-bottom {
  border-top: 1px solid var(--gray-800);
  margin-top: 3rem;
  padding-top: 2rem;
  text-align: center;
  color: var(--gray-400);
  font-size: 0.875rem;
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .hero-title {
    font-size: 2rem;
  }

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

  .stat-number {
    font-size: 3rem;
  }
}