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

:root {
  --primary-color: #ef4444;
  --primary-dark: #dc2626;
  --secondary-color: #fbbf24;
  --accent-yellow: #f59e0b;
  --accent-red: #f87171;
  --text-dark: #e5e7eb;
  --text-light: #9ca3af;
  --bg-dark: #000000;
  --bg-darker: #000000;
  --bg-card: #0a0a0a;
  --bg-card-hover: #111111;
  --border-color: #1a1a1a;
  --metallic-red: #991b1b;
  --metallic-yellow: #92400e;
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.5);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.6);
  --shadow-glow-red: 0 0 20px rgba(239, 68, 68, 0.3);
  --shadow-glow-yellow: 0 0 20px rgba(251, 191, 36, 0.3);
}

body {
  font-family: 'Montserrat', 'Oswald', 'Arial Black', 'Arial Bold', Arial, sans-serif;
  color: var(--text-dark);
  background-color: var(--bg-dark);
  line-height: 1.6;
  overflow-x: hidden;
}

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

/* Navigation */
.navbar {
  background: rgba(0, 0, 0, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-md);
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 0;
  z-index: 1000;
  padding: 1rem 0;
}

.navbar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: 'Oswald', 'Montserrat', sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-dark);
  text-decoration: none;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.logo {
  height: 40px;
  width: auto;
  display: block;
}

.brand-name {
  background: linear-gradient(135deg, #ef4444 0%, #fbbf24 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-shadow: 0 0 30px rgba(239, 68, 68, 0.5);
}

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

.nav-menu a {
  text-decoration: none;
  color: var(--text-dark);
  font-weight: 500;
  transition: color 0.3s, text-shadow 0.3s;
}

.nav-menu a:hover {
  color: var(--primary-color);
  text-shadow: 0 0 10px rgba(239, 68, 68, 0.5);
}

.btn-primary {
  background: var(--primary-color);
  color: white;
  padding: 0.5rem 1.5rem;
  border-radius: 6px;
  transition: background 0.3s;
}

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

/* Hero Section */
.hero {
  background: #000000;
  color: white;
  padding: 6rem 0;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 20% 50%, rgba(239, 68, 68, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 80% 80%, rgba(251, 191, 36, 0.1) 0%, transparent 50%);
  opacity: 0.5;
}

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

.hero-text h1 {
  font-family: 'Oswald', 'Montserrat', sans-serif;
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  line-height: 1.2;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.hero-subtitle {
  font-size: 1.25rem;
  margin-bottom: 2rem;
  opacity: 0.95;
  line-height: 1.8;
}

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

.hero-image {
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-logo {
  max-width: 100%;
  height: auto;
  border-radius: 20px;
  filter: drop-shadow(0 10px 30px rgba(0, 0, 0, 0.8)) drop-shadow(0 0 40px rgba(239, 68, 68, 0.4));
  animation: float 6s ease-in-out infinite;
  display: block;
}

@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-20px); }
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.75rem 2rem;
  border-radius: 6px;
  text-decoration: none;
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  transition: all 0.3s;
  border: 2px solid transparent;
  cursor: pointer;
}

.btn-large {
  padding: 1rem 2.5rem;
  font-size: 1.1rem;
}

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

.btn-primary:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

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

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.1);
  color: white;
  border-color: var(--primary-color);
  box-shadow: var(--shadow-glow-red);
}

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

.section-title {
  font-family: 'Oswald', 'Montserrat', sans-serif;
  font-size: 2.5rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: 1rem;
  color: var(--text-dark);
  text-shadow: 0 0 20px rgba(239, 68, 68, 0.3);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.section-subtitle {
  text-align: center;
  font-size: 1.2rem;
  color: var(--text-light);
  margin-bottom: 3rem;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

/* Services Section */
.services {
  background: var(--bg-darker);
}

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

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  padding: 2.5rem;
  border-radius: 12px;
  box-shadow: var(--shadow-md);
  transition: transform 0.3s, box-shadow 0.3s, border-color 0.3s;
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-xl), var(--shadow-glow-red);
  border-color: var(--primary-color);
  background: var(--bg-card-hover);
}

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

.service-card h3 {
  font-family: 'Oswald', 'Montserrat', sans-serif;
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--text-dark);
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.service-card p {
  color: var(--text-light);
  margin-bottom: 1.5rem;
  line-height: 1.8;
}

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

.service-features li {
  padding: 0.5rem 0;
  color: var(--text-dark);
  position: relative;
  padding-left: 1.5rem;
}

.service-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--primary-color);
  font-weight: bold;
}

/* Expertise Section */
.expertise {
  background: var(--bg-dark);
}

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

.expertise-category {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  padding: 2rem;
  border-radius: 12px;
  transition: border-color 0.3s, box-shadow 0.3s;
}

.expertise-category:hover {
  border-color: var(--primary-color);
  box-shadow: var(--shadow-glow-red);
}

.expertise-category h3 {
  font-family: 'Oswald', 'Montserrat', sans-serif;
  font-size: 1.3rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  color: var(--text-dark);
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.tech-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.tech-tag {
  background: var(--bg-card);
  padding: 0.5rem 1rem;
  border-radius: 20px;
  font-size: 0.9rem;
  color: var(--text-dark);
  border: 1px solid var(--border-color);
  transition: all 0.3s;
}

.tech-tag:hover {
  background: var(--primary-color);
  color: white;
  border-color: var(--primary-color);
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow-red);
}

/* Team Section */
.team {
  background: #000000;
  color: white;
  position: relative;
  overflow: hidden;
}

.team::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 30% 30%, rgba(239, 68, 68, 0.15) 0%, transparent 50%),
    radial-gradient(circle at 70% 70%, rgba(251, 191, 36, 0.15) 0%, transparent 50%);
  opacity: 0.5;
  z-index: 0;
}

.team .container {
  position: relative;
  z-index: 1;
}

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

.team-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
  margin-bottom: 4rem;
}

.stat-card {
  text-align: center;
  padding: 2rem;
  background: rgba(10, 10, 10, 0.8);
  border: 1px solid rgba(239, 68, 68, 0.3);
  border-radius: 12px;
  backdrop-filter: blur(10px);
  transition: border-color 0.3s, box-shadow 0.3s;
}

.stat-card:hover {
  border-color: var(--primary-color);
  box-shadow: var(--shadow-glow-red);
}

.stat-number {
  font-family: 'Oswald', 'Montserrat', sans-serif;
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  letter-spacing: 0.05em;
}

.stat-label {
  font-size: 1.1rem;
  opacity: 0.9;
}

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

.expertise-item {
  background: rgba(10, 10, 10, 0.8);
  border: 1px solid rgba(239, 68, 68, 0.3);
  padding: 2rem;
  border-radius: 12px;
  backdrop-filter: blur(10px);
  transition: border-color 0.3s, box-shadow 0.3s;
}

.expertise-item:hover {
  border-color: var(--secondary-color);
  box-shadow: var(--shadow-glow-red);
}

.expertise-item h4 {
  font-family: 'Oswald', 'Montserrat', sans-serif;
  font-size: 1.3rem;
  font-weight: 600;
  margin-bottom: 1rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.expertise-item p {
  opacity: 0.9;
  line-height: 1.8;
}

/* Case Studies Section */
.case-studies {
  background: var(--bg-darker);
}

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

.case-study-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  padding: 2rem;
  border-radius: 12px;
  box-shadow: var(--shadow-md);
  transition: transform 0.3s, box-shadow 0.3s, border-color 0.3s;
}

.case-study-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-xl), var(--shadow-glow-red);
  border-color: var(--primary-color);
  background: var(--bg-card-hover);
}

.case-study-header {
  display: flex;
  justify-content: space-between;
  align-items: start;
  margin-bottom: 1rem;
}

.case-study-header h3 {
  font-family: 'Oswald', 'Montserrat', sans-serif;
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--text-dark);
  flex: 1;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.case-study-tag {
  background: var(--primary-color);
  color: white;
  padding: 0.25rem 0.75rem;
  border-radius: 12px;
  font-size: 0.85rem;
  font-weight: 600;
}

.case-study-card p {
  color: var(--text-light);
  margin-bottom: 1.5rem;
  line-height: 1.8;
}

.case-study-tech {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.case-study-tech span {
  background: var(--bg-darker);
  border: 1px solid var(--border-color);
  padding: 0.4rem 0.8rem;
  border-radius: 6px;
  font-size: 0.85rem;
  color: var(--text-dark);
}

/* Contact Section */
.contact {
  background: var(--bg-dark);
}

.contact-content {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 4rem;
  max-width: 1000px;
  margin: 0 auto;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.contact-item h3 {
  font-family: 'Oswald', 'Montserrat', sans-serif;
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--text-dark);
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.contact-item p {
  color: var(--text-light);
  line-height: 1.8;
}

.contact-item a {
  color: var(--primary-color);
  text-decoration: none;
}

.contact-item a:hover {
  text-decoration: underline;
}

.contact-form {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  padding: 2.5rem;
  border-radius: 12px;
}

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

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
  color: var(--text-dark);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  font-family: inherit;
  font-size: 1rem;
  transition: border-color 0.3s;
}

.form-group input,
.form-group textarea {
  background: var(--bg-darker);
  color: var(--text-dark);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.2), var(--shadow-glow-red);
}

.form-group textarea {
  resize: vertical;
}

/* Footer */
.footer {
  background: var(--bg-darker);
  border-top: 1px solid var(--border-color);
  color: white;
  padding: 3rem 0 1.5rem;
}

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

.footer-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: 'Oswald', 'Montserrat', sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.footer-logo {
  height: 40px;
  width: auto;
  display: block;
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.footer-column h4 {
  font-family: 'Oswald', 'Montserrat', sans-serif;
  margin-bottom: 1rem;
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

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

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

.footer-column a {
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  transition: color 0.3s;
}

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

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.7);
}

/* Responsive Design */
@media (max-width: 768px) {
  .nav-menu {
    flex-direction: column;
    gap: 1rem;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg-white);
    padding: 1rem;
    box-shadow: var(--shadow-md);
    display: none;
  }

  .hero-content {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-text h1 {
    font-size: 2rem;
  }

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

  .services-grid,
  .case-studies-grid {
    grid-template-columns: 1fr;
  }

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

  .footer-content {
    grid-template-columns: 1fr;
  }

  .footer-links {
    grid-template-columns: 1fr;
  }

  .team-stats {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .hero {
    padding: 3rem 0;
  }

  .hero-text h1 {
    font-size: 1.75rem;
  }

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

  .section-title {
    font-size: 1.75rem;
  }

  .team-stats {
    grid-template-columns: 1fr;
  }
}