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

body {
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  overflow-x: hidden;
  scroll-behavior: smooth; /* Adicionado para rolagem suave */
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  padding: 1rem 2rem;
  transition: all 0.3s ease;
}

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

.logo {
  width: 100px;
  height: 100px;
}

.logo img {
  width: 100px;
  height: 100px;
}

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

.nav-links a {
  text-decoration: none;
  color: #374151;
  font-weight: 500;
  transition: color 0.3s ease;
  position: relative;
}

.nav-links a:hover {
  color: #1e3c72;
}

.nav-links a::after {
  content: "";
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: #fbbf24;
  transition: width 0.3s ease;
}

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

.cta-button {
  background: #10b981;
  color: white;
  padding: 0.75rem 1.5rem;
  border-radius: 50px;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(16, 185, 129, 0.3);
}

.cta-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(16, 185, 129, 0.4);
}

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

.hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
  z-index: -2;
}

.hero-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.hero-text {
  color: white;
  animation: slideInLeft 1s ease-out;
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 1.5rem;
}

.hero-title .highlight {
  color: #fbbf24;
  background: linear-gradient(45deg, #fbbf24, #f59e0b);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: 1.25rem;
  margin-bottom: 2rem;
  opacity: 0.9;
  line-height: 1.6;
}

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

.btn-primary {
  background: #fbbf24;
  color: #1e3c72;
  padding: 1rem 2rem;
  border-radius: 50px;
  text-decoration: none;
  font-weight: 700;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(251, 191, 36, 0.3);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(251, 191, 36, 0.4);
  background: #f59e0b;
}

.btn-secondary {
  background: transparent;
  color: white;
  padding: 1rem 2rem;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: 50px;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
  backdrop-filter: blur(10px);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.5);
  transform: translateY(-2px);
}

/* Browser Mockup */
.hero-visual {
  position: relative;
  animation: slideInRight 1s ease-out;
}

.browser-mockup {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 20px;
  padding: 1rem;
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
  transition: transform 0.3s ease;
}

.browser-mockup:hover {
  transform: translateY(-10px) scale(1.02);
}

.browser-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
  padding: 0.5rem;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 10px;
}

.browser-dots {
  display: flex;
  gap: 0.5rem;
}

.dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #fbbf24;
  animation: pulse 2s infinite;
}

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

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

.browser-content {
  background: rgba(255, 255, 255, 0.95);
  border-radius: 15px;
  padding: 2rem;
  min-height: 300px;
  position: relative;
  overflow: hidden;
}

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

.content-block {
  background: linear-gradient(45deg, #fbbf24, #f59e0b);
  height: 20px;
  border-radius: 10px;
  animation: loadingBar 3s infinite;
}

.content-block:nth-child(1) {
  width: 80%;
}

.content-block:nth-child(2) {
  width: 60%;
  animation-delay: 0.5s;
}

.content-block:nth-child(3) {
  width: 90%;
  animation-delay: 1s;
}

.content-block:nth-child(4) {
  width: 70%;
  animation-delay: 1.5s;
}

/* Floating Elements */
.floating-elements {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  pointer-events: none;
  z-index: -1;
}

.floating-element {
  position: absolute;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  animation: float 6s ease-in-out infinite;
}

.floating-element:nth-child(1) {
  width: 80px;
  height: 80px;
  top: 20%;
  left: 10%;
  animation-delay: 0s;
}

.floating-element:nth-child(2) {
  width: 120px;
  height: 120px;
  top: 60%;
  right: 10%;
  animation-delay: 2s;
}

.floating-element:nth-child(3) {
  width: 60px;
  height: 60px;
  bottom: 20%;
  left: 20%;
  animation-delay: 4s;
}

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

.container {
  margin: 0 auto;
  padding: 0 2rem;
}

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

.section-title {
  font-size: 3rem;
  font-weight: 800;
  color: #1e3c72;
  margin-bottom: 1rem;
}

.highlight-text {
  color: #1e3c72;
  position: relative;
}

.highlight-text::after {
  content: "";
  position: absolute;
  bottom: -5px;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, #fbbf24, #f59e0b);
  border-radius: 2px;
}

.section-subtitle {
  font-size: 1.25rem;
  color: #64748b;
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.6;
}

/* How It Works Section */
#como-funciona {
  background: #f8fafc;
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.process-card {
  background: white;
  padding: 2.5rem;
  border-radius: 20px;
  text-align: center;
  position: relative;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
  border: 1px solid rgba(30, 60, 114, 0.1);
  overflow: hidden;
}

.process-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, #f59e0b, #fbbf24);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}

.process-card:hover::before {
  transform: scaleX(1);
}

.process-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.process-icon {
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, #1e3c72, #2a5298);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  color: white;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.process-icon::before {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(
    45deg,
    transparent,
    rgba(255, 255, 255, 0.2),
    transparent
  );
  transform: rotate(45deg);
  transition: all 0.6s ease;
  opacity: 0;
}

.process-card:hover .process-icon::before {
  animation: shimmer 0.6s ease-in-out;
}

.process-number {
  position: absolute;
  top: -5px;
  right: -5px;
  width: 40px;
  height: 40px;
  background: #fbbf24;
  color: #1e3c72;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.2rem;
  box-shadow: 0 4px 15px rgba(251, 191, 36, 0.3);
  transform: scale(0);
  transition: transform 0.3s ease;
}

.process-card:hover .process-number {
  transform: scale(1);
}

.process-title {
  font-size: 20px;
  font-weight: 700;
  color: #1e3c72;
  margin-bottom: 1rem;
}

.process-description {
  color: #64748b;
  line-height: 1.6;
  font-size: 1rem;
}

/* Services Section */
#servicos {
  background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.service-card {
  background: white;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
  position: relative;
  border: 1px solid rgba(30, 60, 114, 0.1);
}

.service-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 5px;
  background: linear-gradient(90deg, #1e3c72, #2a5298);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}

.service-card:hover::before {
  transform: scaleX(1);
}

.service-card:hover {
  transform: translateY(-15px);
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
}

.service-header {
  background: linear-gradient(135deg, #1e3c72, #2a5298);
  padding: 2.5rem 2rem 2rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.service-header::before {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(
    circle,
    rgba(255, 255, 255, 0.1) 0%,
    transparent 70%
  );
  opacity: 0;
  transition: opacity 0.3s ease;
}

.service-card:hover .service-header::before {
  opacity: 1;
  animation: ripple 0.6s ease-out;
}

.service-icon {
  width: 80px;
  height: 80px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  color: white;
  transition: all 0.3s ease;
  position: relative;
  backdrop-filter: blur(10px);
  border: 2px solid rgba(255, 255, 255, 0.3);
}

.service-card:hover .service-icon {
  transform: scale(1.1) rotate(5deg);
  background: rgba(251, 191, 36, 0.3);
  border-color: #fbbf24;
}

.service-title {
  color: white;
  font-size: 22px;
  font-weight: 600;
  margin: 0;
}

.service-content {
  padding: 2rem;
}

.service-description {
  color: #64748b;
  font-size: 1.1rem;
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.service-features {
  list-style: none;
  padding: 0;
  margin: 0;
}

.service-features li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
  color: #374151;
  font-weight: 500;
  transition: all 0.3s ease;
}

.service-features li:hover {
  color: #1e3c72;
  transform: translateX(5px);
}

.service-features li svg {
  color: #10b981;
  flex-shrink: 0;
  transition: all 0.3s ease;
}

.service-features li:hover svg {
  color: #059669;
  transform: scale(1.2);
}

/* Benefícios Section */
#beneficios {
  background: #f8fafc;
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.benefit-card {
  background: white;
  padding: 2.5rem;
  border-radius: 20px;
  text-align: center;
  position: relative;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
  border: 1px solid rgba(30, 60, 114, 0.1);
  overflow: hidden;
}

.benefit-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.benefit-icon {
  width: 80px;
  height: 80px;
  background: #e2e8f0;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  color: #1e3c72;
  transition: all 0.3s ease;
}

.benefit-card:hover .benefit-icon {
  background: #fbbf24;
  color: #1e3c72;
  transform: scale(1.1) rotate(-5deg);
}

.benefit-title {
  font-size: 20px;
  font-weight: 700;
  color: #1e3c72;
  margin-bottom: 1rem;
}

.benefit-description {
  color: #64748b;
  line-height: 1.6;
  font-size: 1rem;
}

/* --- Início das Alterações para a Seção Portfólio --- */
#portfolio {
  background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
}

#portfolio .section-title,
#portfolio .section-subtitle {
  color: white;
}

#portfolio .highlight-text {
  color: #fbbf24; /* Cor amarela para o destaque */
}

#portfolio .highlight-text::after {
  background: linear-gradient(90deg, #fbbf24, #f59e0b); /* Underline amarelo */
}

/* Novo wrapper para o slider com overflow hidden */
.portfolio-slider-wrapper {
  overflow: hidden;
  position: relative;
}

.portfolio-grid {
  display: flex;
  gap: 2rem;
  margin-top: 3rem;

  overflow-x: auto; /* 👈 OBRIGATÓRIO para scroll horizontal */
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.portfolio-grid::-webkit-scrollbar {
  display: none;
}

.portfolio-card {
  /* Define que cada card ocupará 25% do espaço menos o gap, e não irá encolher */
  flex: 0 0 calc(25% - 1.5rem);
  background-color: rgba(255, 255, 255, 0.05); /* Fundo de vidro */
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
  overflow: hidden;
  transition: transform 0.3s ease-in-out, box-shadow 0.3s ease-in-out;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.portfolio-card:hover {
  transform: translateY(-5px) scale(1.02);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.portfolio-image-placeholder {
  background-color: rgba(0, 0, 0, 0.15);
  width: 100%;
  height: 180px;
  padding: 1rem;
  display: flex;
  justify-content: center;
  align-items: center;
}

.portfolio-image-placeholder > .inner-box {
  background-color: rgba(0, 0, 0, 0.2);
  width: 80%;
  height: 70%;
  border-radius: 5px;
}

.portfolio-content {
  padding: 1.5rem;
}

.portfolio-title {
  font-size: 20px;
  font-weight: 700;
  color: white;
  margin-bottom: 1rem;
}

.portfolio-description {
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.6;
  font-size: 1rem;
  margin-bottom: 1.5rem;
}

.portfolio-tag {
  display: inline-block;
  background-color: rgba(255, 255, 255, 0.15);
  color: white;
  padding: 0.3rem 0.6rem;
  border-radius: 5px;
  font-size: 0.8rem;
  margin-right: 0.5rem;
  margin-bottom: 0.5rem;
  font-weight: 500;
}

.portfolio-nav {
  display: flex;
  justify-content: center;
  margin-top: 2rem;
}

.portfolio-nav-btn {
  background: none;
  border: 1px solid rgba(255, 255, 255, 0.3);
  cursor: pointer;
  margin: 0 0.5rem;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  color: white;
  transition: all 0.3s ease;
}

.portfolio-nav-btn:hover,
.portfolio-nav-btn:focus-visible {
  background-color: rgba(255, 255, 255, 0.1);
  transform: scale(1.1);
}

.portfolio-nav-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}
/* --- Fim das Alterações para a Seção Portfólio --- */

/* Depoimentos e Contato */
#depoimentos {
  background: #f8fafc;
}

.testimonial-card {
  background: white;
  padding: 2.5rem;
  border-radius: 20px;
  text-align: center;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  border: 1px solid rgba(30, 60, 114, 0.1);
  max-width: 700px;
  margin: 0 auto;
}

.testimonial-text {
  font-size: 1.2rem;
  font-style: italic;
  color: #64748b;
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.testimonial-author {
  font-weight: 700;
  color: #1e3c72;
}

#contato {
  background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
}

.contact-wrapper {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.contact-wrapper .btn-primary {
  margin-top: 2rem;
}

/* Animation on scroll setup */
.process-card,
.service-card,
.benefit-card,
.portfolio-card {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.process-card.is-visible,
.service-card.is-visible,
.benefit-card.is-visible,
.portfolio-card.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Staggered animation delay */
.process-card:nth-child(1),
.service-card:nth-child(1),
.benefit-card:nth-child(1),
.portfolio-card:nth-child(1) {
  transition-delay: 0.1s;
}
.process-card:nth-child(2),
.service-card:nth-child(2),
.benefit-card:nth-child(2),
.portfolio-card:nth-child(2) {
  transition-delay: 0.2s;
}
.process-card:nth-child(3),
.service-card:nth-child(3),
.benefit-card:nth-child(3),
.portfolio-card:nth-child(3) {
  transition-delay: 0.3s;
}
.process-card:nth-child(4),
.benefit-card:nth-child(4),
.portfolio-card:nth-child(4) {
  transition-delay: 0.4s;
}
.portfolio-card:nth-child(5) {
  transition-delay: 0.5s;
}
.portfolio-card:nth-child(6) {
  transition-delay: 0.6s;
}

/* Animations */
@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-50px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(50px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes pulse {
  0%,
  100% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.7;
    transform: scale(1.1);
  }
}

@keyframes loadingBar {
  0% {
    width: 0%;
    opacity: 0.3;
  }
  50% {
    opacity: 1;
  }
  100% {
    width: 100%;
    opacity: 0.8;
  }
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0px) rotate(0deg);
  }
  33% {
    transform: translateY(-20px) rotate(120deg);
  }
  66% {
    transform: translateY(10px) rotate(240deg);
  }
}

@keyframes shimmer {
  0% {
    transform: translateX(-100%) translateY(-100%) rotate(45deg);
    opacity: 0;
  }
  50% {
    opacity: 1;
  }
  100% {
    transform: translateX(100%) translateY(100%) rotate(45deg);
    opacity: 0;
  }
}

@keyframes ripple {
  0% {
    transform: scale(0);
    opacity: 1;
  }
  100% {
    transform: scale(1);
    opacity: 0;
  }
}

/* --- Bloco de Media Queries Unificado --- */
@media (max-width: 992px) {
  .portfolio-card {
    flex: 0 0 calc(33.33% - 1.4rem);
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none; /* Esconde links de navegação em telas pequenas */
  }
  .hero-content {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 2rem;
  }
  .hero-title {
    font-size: 2.5rem;
  }
  .hero-buttons {
    justify-content: center;
  }
  .section-title {
    font-size: 2.5rem;
  }
  .process-grid,
  .services-grid,
  .benefits-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  .process-card,
  .benefit-card {
    padding: 2rem;
  }
  .portfolio-card {
    flex: 0 0 calc(50% - 1rem);
  }
  .portfolio-nav {
    display: none; /* Esconde navegação do carrossel em mobile */
  }
}

@media (max-width: 576px) {
  .portfolio-card {
    flex: 0 0 80%; /* Mostra pouco mais de 1 card por vez */
  }
}








/* Adicione estas regras ao seu arquivo CSS existente */

/* Alert Messages */
.alert {
  padding: 1rem 1.5rem;
  border-radius: 10px;
  margin-bottom: 2rem;
  font-weight: 500;
  text-align: center;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.alert-success {
  background: #d1fae5;
  color: #065f46;
  border: 1px solid #a7f3d0;
}

.alert-error {
  background: #fee2e2;
  color: #991b1b;
  border: 1px solid #fecaca;
}

/* Contact Section Improvements */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  margin-top: 3rem;
  align-items: start;
}

.contact-info {
  background: white;
  padding: 2.5rem;
  border-radius: 20px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  border: 1px solid rgba(30, 60, 114, 0.1);
}

.contact-info h3 {
  color: #1e3c72;
  margin-bottom: 1.5rem;
  font-size: 1.5rem;
  font-weight: 700;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
  color: #64748b;
  transition: color 0.3s ease;
}

.contact-item:hover {
  color: #1e3c72;
}

.contact-item svg {
  color: #fbbf24;
  flex-shrink: 0;
}

.contact-form-container {
  background: white;
  padding: 2.5rem;
  border-radius: 20px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  border: 1px solid rgba(30, 60, 114, 0.1);
}

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

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
  color: #374151;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 2px solid #e2e8f0;
  border-radius: 10px;
  font-size: 1rem;
  transition: all 0.3s ease;
  background: white;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: #fbbf24;
  box-shadow: 0 0 0 3px rgba(251, 191, 36, 0.1);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

/* Footer */
.footer {
  background: #1e3c72;
  color: white;
  padding: 3rem 0 1rem;
  margin-top: 4rem;
}

.footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 2rem;
}

.footer-logo img {
  margin-bottom: 1rem;
}

.footer-logo p {
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.6;
}

.footer-links h4,
.footer-social h4 {
  color: white;
  margin-bottom: 1rem;
  font-size: 1.2rem;
}

.footer-links ul {
  list-style: none;
  padding: 0;
}

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

.footer-links a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-links a:hover {
  color: #fbbf24;
}

.social-links {
  display: flex;
  gap: 1rem;
}

.social-links a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  color: white;
  transition: all 0.3s ease;
}

.social-links a:hover {
  background: #fbbf24;
  color: #1e3c72;
  transform: translateY(-3px);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 1.5rem;
  text-align: center;
  color: rgba(255, 255, 255, 0.7);
}

/* Professional Enhancements */
.header.scrolled {
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
  padding: 0.5rem 2rem;
}

.logo.scrolled img {
  width: 80px;
  height: 80px;
}

/* Improved Typography */
.hero-title {
  font-size: 3.5rem;
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 1.5rem;
}

.section-title {
  font-size: 3rem;
  font-weight: 800;
  color: #1e3c72;
  margin-bottom: 1rem;
}

/* Enhanced Buttons */
.btn-primary {
  background: #fbbf24;
  color: #1e3c72;
  padding: 1rem 2rem;
  border-radius: 50px;
  text-decoration: none;
  font-weight: 700;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(251, 191, 36, 0.3);
  border: none;
  cursor: pointer;
  display: inline-block;
  text-align: center;
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(251, 191, 36, 0.4);
  background: #f59e0b;
}

/* Loading States */
.btn-primary.loading {
  position: relative;
  color: transparent;
}

.btn-primary.loading::after {
  content: "";
  position: absolute;
  width: 20px;
  height: 20px;
  top: 50%;
  left: 50%;
  margin-left: -10px;
  margin-top: -10px;
  border: 2px solid #ffffff;
  border-radius: 50%;
  border-top-color: transparent;
  animation: spin 0.8s ease infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

/* Responsive Design */
@media (max-width: 768px) {
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .footer-content {
    grid-template-columns: 1fr;
    gap: 2rem;
    text-align: center;
  }
  
  .hero-title {
    font-size: 2.5rem;
  }
  
  .section-title {
    font-size: 2.5rem;
  }
  
  .contact-info,
  .contact-form-container {
    padding: 2rem;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 2rem;
  }
  
  .section-title {
    font-size: 2rem;
  }
  
  .contact-info,
  .contact-form-container {
    padding: 1.5rem;
  }
}