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

body {
  font-family: 'Open Sans', sans-serif;
  line-height: 1.6;
  color: #333;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Oswald', sans-serif;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
  background: #DC2626;
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: #B91C1C;
}

/* Hero Section */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.7)), 
              url('https://images.unsplash.com/photo-1534438327276-14e5300c3a48?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=2070&q=80');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-attachment: fixed;
  color: white;
  z-index: 1;
}

.hero-content {
  text-align: center;
  max-width: 1200px;
  padding: 0 1rem;
  z-index: 10;
  position: relative;
}

.hero-logo {
  margin-bottom: 2rem;
  animation: fadeInUp 0.6s ease-out;
}

.logo-img {
  height: 6rem;
  width: auto;
  margin: 0 auto;
}

@media (min-width: 640px) {
  .logo-img {
    height: 8rem;
  }
}

@media (min-width: 768px) {
  .logo-img {
    height: 10rem;
  }
}

.hero-title {
  font-size: 2.5rem;
  font-weight: bold;
  font-family: 'Oswald', sans-serif;
  text-transform: uppercase;
  letter-spacing: -0.025em;
  margin-bottom: 1.5rem;
  animation: fadeInUp 0.6s ease-out 0.2s both;
}

@media (min-width: 640px) {
  .hero-title {
    font-size: 3.75rem;
  }
}

@media (min-width: 768px) {
  .hero-title {
    font-size: 4.5rem;
  }
}

@media (min-width: 1024px) {
  .hero-title {
    font-size: 6rem;
  }
}

.hero-title-accent {
  display: block;
  color: #DC2626;
}

.hero-subtitle {
  font-size: 1.125rem;
  max-width: 48rem;
  margin: 0 auto 2rem;
  font-family: 'Open Sans', sans-serif;
  font-weight: 300;
  line-height: 1.6;
  animation: fadeInUp 0.6s ease-out 0.4s both;
}

@media (min-width: 640px) {
  .hero-subtitle {
    font-size: 1.25rem;
  }
}

@media (min-width: 768px) {
  .hero-subtitle {
    font-size: 1.5rem;
  }
}

.hero-buttons {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  justify-content: center;
  align-items: center;
  animation: fadeInUp 0.6s ease-out 0.6s both;
}

@media (min-width: 640px) {
  .hero-buttons {
    flex-direction: row;
  }
}

.scroll-indicator {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  animation: bounce 2s infinite;
}

.scroll-mouse {
  width: 1.5rem;
  height: 2.5rem;
  border: 2px solid white;
  border-radius: 1rem;
  display: flex;
  justify-content: center;
}

.scroll-dot {
  width: 0.25rem;
  height: 0.75rem;
  background: white;
  border-radius: 0.125rem;
  margin-top: 0.5rem;
  animation: pulse 2s infinite;
}

/* Buttons */
.btn {
  display: inline-block;
  font-family: 'Oswald', sans-serif;
  font-weight: 600;
  font-size: 1.125rem;
  padding: 1.5rem 2rem;
  border: none;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  text-decoration: none;
  transition: all 0.3s ease;
  cursor: pointer;
  border-radius: 0;
}

.btn:hover {
  transform: scale(1.05);
}

.btn-primary {
  background: #DC2626;
  color: white;
}

.btn-primary:hover {
  background: rgba(220, 38, 38, 0.9);
}

.btn-outline {
  border: 2px solid white;
  color: white;
  background: transparent;
}

.btn-outline:hover {
  background: white;
  color: #0F0F0F;
}

.btn-outline-dark {
  border: 2px solid #0F0F0F;
  color: #0F0F0F;
  background: transparent;
}

.btn-outline-dark:hover {
  background: #0F0F0F;
  color: white;
}

.btn-full {
  width: 100%;
  padding: 1.5rem;
}

/* Features Section */
.features {
  padding: 5rem 0;
  background: #F3F4F6;
  position: relative;
  z-index: 2;
}

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

.section-title {
  font-size: 2.5rem;
  font-weight: bold;
  font-family: 'Oswald', sans-serif;
  text-transform: uppercase;
  letter-spacing: -0.025em;
  color: #0F0F0F;
  margin-bottom: 1.5rem;
}

@media (min-width: 640px) {
  .section-title {
    font-size: 3rem;
  }
}

@media (min-width: 768px) {
  .section-title {
    font-size: 3.75rem;
  }
}

.section-title-accent {
  display: block;
  color: #DC2626;
}

.section-subtitle {
  font-size: 1.125rem;
  color: #374151;
  max-width: 48rem;
  margin: 0 auto;
  line-height: 1.6;
}

@media (min-width: 640px) {
  .section-subtitle {
    font-size: 1.25rem;
  }
}

.features-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  margin-bottom: 4rem;
}

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

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

.feature-card {
  background: white;
  padding: 2rem;
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
  text-align: center;
}

.feature-card:hover {
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
  transform: scale(1.05);
}

.feature-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  transition: transform 0.3s ease;
}

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

.feature-title {
  font-size: 1.25rem;
  font-weight: bold;
  font-family: 'Oswald', sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #0F0F0F;
  margin-bottom: 1rem;
}

@media (min-width: 640px) {
  .feature-title {
    font-size: 1.5rem;
  }
}

.feature-description {
  color: #374151;
  line-height: 1.6;
}

.features-cta {
  text-align: center;
  margin-top: 4rem;
}

.cta-title {
  font-size: 1.5rem;
  font-weight: bold;
  font-family: 'Oswald', sans-serif;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #0F0F0F;
  margin-bottom: 1.5rem;
}

@media (min-width: 640px) {
  .cta-title {
    font-size: 1.875rem;
  }
}

/* Contact Section */
.contact {
  padding: 5rem 0;
  background: #0F0F0F;
  color: white;
  position: relative;
  overflow: hidden;
  z-index: 2;
}

.contact::before {
  content: '';
  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' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='1'%3E%3Ccircle cx='30' cy='30' r='2'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4rem;
  align-items: center;
  position: relative;
  z-index: 10;
}

@media (min-width: 1024px) {
  .contact-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.contact-title {
  font-size: 2.5rem;
  font-weight: bold;
  font-family: 'Oswald', sans-serif;
  text-transform: uppercase;
  letter-spacing: -0.025em;
  margin-bottom: 2rem;
}

@media (min-width: 640px) {
  .contact-title {
    font-size: 3rem;
  }
}

@media (min-width: 768px) {
  .contact-title {
    font-size: 3.75rem;
  }
}

.contact-title-accent {
  display: block;
  color: #DC2626;
}

.contact-subtitle {
  font-size: 1.125rem;
  line-height: 1.6;
  margin-bottom: 2rem;
  color: #D1D5DB;
}

@media (min-width: 640px) {
  .contact-subtitle {
    font-size: 1.25rem;
  }
}

.contact-items {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.contact-icon {
  width: 3rem;
  height: 3rem;
  background: #DC2626;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
}

.contact-item-title {
  font-family: 'Oswald', sans-serif;
  font-weight: 600;
  font-size: 1.125rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: white;
}

.contact-item-text {
  color: #D1D5DB;
}

.cta-card {
  background: white;
  color: #0F0F0F;
  padding: 2rem;
}

.cta-card-header {
  text-align: center;
  margin-bottom: 2rem;
}

.cta-card-title {
  font-size: 1.875rem;
  font-weight: bold;
  font-family: 'Oswald', sans-serif;
  text-transform: uppercase;
  letter-spacing: -0.025em;
  margin-bottom: 1rem;
}

@media (min-width: 640px) {
  .cta-card-title {
    font-size: 2.25rem;
  }
}

.cta-card-subtitle {
  font-size: 1.125rem;
  color: #374151;
  line-height: 1.6;
}

.cta-card-buttons {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.cta-card-footer {
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid #E5E7EB;
  text-align: center;
}

.cta-footer-text {
  font-size: 0.875rem;
  color: #374151;
}

/* Footer */
.footer {
  background: #0F0F0F;
  color: white;
  padding: 3rem 0;
  position: relative;
  z-index: 2;
}

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

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

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

.footer-logo {
  height: 4rem;
}

.footer-description {
  color: #D1D5DB;
  line-height: 1.6;
}

.footer-title {
  font-family: 'Oswald', sans-serif;
  font-weight: 600;
  font-size: 1.125rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: white;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-link {
  color: #D1D5DB;
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-link:hover {
  color: #DC2626;
}

.footer-contact {
  color: #D1D5DB;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-bottom {
  border-top: 1px solid #374151;
  padding-top: 2rem;
  text-align: center;
}

.footer-copyright {
  color: #9CA3AF;
}

/* Animations */
@keyframes fadeInUp {
  0% {
    opacity: 0;
    transform: translateY(30px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes bounce {
  0%, 20%, 53%, 80%, 100% {
    transform: translateX(-50%) translateY(0);
  }
  40%, 43% {
    transform: translateX(-50%) translateY(-15px);
  }
  70% {
    transform: translateX(-50%) translateY(-7px);
  }
  90% {
    transform: translateX(-50%) translateY(-2px);
  }
}

@keyframes pulse {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.5;
  }
}

/* Responsive Design */
@media (max-width: 767px) {
  .container {
    padding: 0 1rem;
  }
  
  .hero-content {
    padding: 0 1rem;
  }
  
  .section-header {
    margin-bottom: 2rem;
  }
  
  .features {
    padding: 3rem 0;
  }
  
  .contact {
    padding: 3rem 0;
  }
  
  .footer {
    padding: 2rem 0;
  }
}