@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

:root {
  --acitec-blue: #004d98;
  --acitec-burgundy: #a50044;
  --acitec-dark: #0a192f;
  --acitec-light: #f8f9fa;
  --acitec-gray: #6c757d;
  --acitec-blue-light: rgba(0, 77, 152, 0.1);
}

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

body {
  background-color: var(--acitec-dark);
  font-family: 'Inter', sans-serif;
  color: white;
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  overflow-x: hidden;
  line-height: 1.6;
}

.tech-background {
  position: fixed;
  width: 100%;
  height: 100%;
  z-index: 0;
  overflow: hidden;
}

.grid-lines {
  position: absolute;
  width: 100%;
  height: 100%;
  background: 
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 40px 40px;
}

.floating-dots {
  position: absolute;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at center, var(--acitec-blue-light) 0%, transparent 70%);
  animation: pulse 15s infinite alternate;
}

.circuit-node {
  position: absolute;
  width: 10px;
  height: 10px;
  background-color: var(--acitec-burgundy);
  border-radius: 50%;
  filter: blur(1px);
  animation: float 8s infinite ease-in-out;
}

.circuit-node:nth-child(1) {
  top: 20%;
  left: 15%;
  animation-delay: 0s;
}

.circuit-node:nth-child(2) {
  top: 70%;
  left: 80%;
  animation-delay: 3s;
}

.container {
  max-width: 1200px;
  width: 90%;
  padding: 2rem 0;
  position: relative;
  z-index: 1;
}

.header {
  text-align: center;
  margin-bottom: 3rem;
  position: relative;
}

.logo {
  width: 300px;
  height: auto;
  filter: drop-shadow(0 5px 15px rgba(0, 0, 0, 0.3));
  transition: transform 0.3s ease;
}

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

.logo-glow {
  position: absolute;
  width: 220px;
  height: 220px;
  background: radial-gradient(circle, rgba(165,0,68,0.3) 0%, rgba(165,0,68,0) 70%);
  border-radius: 50%;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: -1;
  animation: glowPulse 4s infinite ease-in-out;
}

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

.title {
  font-size: 3.2rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  line-height: 1.2;
  background: linear-gradient(90deg, #ffffff, #e6e6e6);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.highlight {
  color: var(--acitec-burgundy);
  position: relative;
  display: inline-block;
}

.highlight::after {
  content: '';
  position: absolute;
  bottom: 5px;
  left: 0;
  width: 100%;
  height: 8px;
  background-color: rgba(165, 0, 68, 0.3);
  z-index: -1;
  border-radius: 4px;
}

.subtitle {
  font-size: 1.3rem;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 3rem;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.typing-container {
  margin: 2rem auto;
  padding: 1.5rem 2rem;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 12px;
  backdrop-filter: blur(5px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  max-width: 800px;
}

.typing-container p {
  font-size: 1.4rem;
  font-weight: 500;
  min-height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.typing {
  color: var(--acitec-burgundy);
  font-weight: 600;
  border-right: 2px solid var(--acitec-burgundy);
  white-space: nowrap;
  overflow: hidden;
  display: inline-block;
  animation: blink 1s infinite;
  padding-right: 5px;
}

.features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  width: 100%;
  margin: 4rem 0;
}

.feature-card {
  background: rgba(255, 255, 255, 0.03);
  border-radius: 12px;
  padding: 2.5rem 2rem;
  border: 1px solid rgba(255, 255, 255, 0.05);
  transition: all 0.4s ease;
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.feature-hover {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(0, 77, 152, 0.1), rgba(165, 0, 68, 0.1));
  z-index: -1;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.feature-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
}

.feature-card:hover .feature-hover {
  opacity: 1;
}

.feature-icon {
  width: 70px;
  height: 70px;
  background: rgba(0, 77, 152, 0.2);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  color: var(--acitec-burgundy);
  font-size: 1.8rem;
  transition: all 0.3s ease;
}

.feature-card:hover .feature-icon {
  transform: rotate(10deg);
  background: rgba(165, 0, 68, 0.2);
}

.feature-card h3 {
  font-size: 1.4rem;
  margin-bottom: 1rem;
  color: white;
  font-weight: 600;
}

.feature-card p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 1.05rem;
  line-height: 1.7;
}

.cta-section {
  text-align: center;
  margin: 5rem 0;
  padding: 3rem;
  background: linear-gradient(135deg, rgba(0, 77, 152, 0.1), rgba(165, 0, 68, 0.1));
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(5px);
}

.cta-section h2 {
  font-size: 2.2rem;
  margin-bottom: 1rem;
  color: white;
}

.cta-section p {
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 2rem;
  font-size: 1.1rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.notify-form {
  max-width: 500px;
  margin: 0 auto;
}

.input-group {
  display: flex;
  background: rgba(255, 255, 255, 0.9);
  border-radius: 50px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.input-group input {
  flex: 1;
  padding: 15px 25px;
  border: none;
  background: transparent;
  font-family: 'Inter', sans-serif;
  font-size: 1rem;
  outline: none;
}

.input-group button {
  background: var(--acitec-burgundy);
  color: white;
  border: none;
  padding: 0 30px;
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 10px;
}

.input-group button:hover {
  background: #8a0038;
  padding: 0 35px;
}

.footer {
  margin-top: 5rem;
  width: 100%;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 2rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

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

.contact-info a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: color 0.3s ease;
}

.contact-info a:hover {
  color: var(--acitec-burgundy);
}

.social-links {
  display: flex;
  gap: 1.5rem;
}

.social-links a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  transition: all 0.3s ease;
}

.social-links a:hover {
  background: var(--acitec-burgundy);
  transform: translateY(-3px);
}

.copyright {
  text-align: center;
  padding: 2rem 0;
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.9rem;
}

@keyframes blink {
  0%, 100% { border-color: transparent; }
  50% { border-color: var(--acitec-burgundy); }
}

@keyframes glowPulse {
  0%, 100% { 
    opacity: 0.3;
    transform: translate(-50%, -50%) scale(1);
  }
  50% { 
    opacity: 0.1;
    transform: translate(-50%, -50%) scale(1.1);
  }
}

@keyframes pulse {
  0% { 
    opacity: 0.3;
    transform: scale(1);
  }
  100% { 
    opacity: 0.1;
    transform: scale(1.2);
  }
}

@keyframes float {
  0%, 100% { 
    transform: translateY(0) translateX(0);
  }
  50% { 
    transform: translateY(-20px) translateX(10px);
  }
}

@media (max-width: 768px) {
  .title {
    font-size: 2.4rem;
  }
  
  .subtitle {
    font-size: 1.1rem;
  }
  
  .typing-container p {
    font-size: 1.1rem;
    min-height: 80px;
  }
  
  .features {
    grid-template-columns: 1fr;
  }
  
  .footer-content {
    flex-direction: column;
    align-items: center;
  }
  
  .contact-info {
    flex-direction: column;
    align-items: center;
    gap: 1rem;
  }
  
  .input-group {
    flex-direction: column;
    background: transparent;
    gap: 1rem;
  }
  
  .input-group input,
  .input-group button {
    width: 100%;
    border-radius: 50px;
  }
  
  .input-group button {
    justify-content: center;
    padding: 15px;
  }
}