/* 80s Retro Style inspired by Heimr.ai banner */
:root {
  /* Color palette from banner */
  --color-red: #ff0040;
  --color-orange: #ff6600;
  --color-yellow: #ffcc00;
  --color-green: #00ff88;
  --color-cyan: #00ffff;
  --color-purple: #ff00ff;
  --color-dark: #0a0014;
  --color-dark-purple: #1a0a2e;
  --color-neon: #00ff00;

  /* Gradients */
  --gradient-main: linear-gradient(
    135deg,
    var(--color-red),
    var(--color-orange),
    var(--color-yellow),
    var(--color-green),
    var(--color-cyan)
  );
  --gradient-text: linear-gradient(
    90deg,
    var(--color-cyan),
    var(--color-purple),
    var(--color-orange)
  );
}

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

body {
  font-family: "VT323", monospace;
  background: var(--color-dark);
  color: var(--color-cyan);
  overflow-x: hidden;
  position: relative;
}

/* Retro Grid Background */
.retro-grid {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
      0deg,
      transparent 24%,
      rgba(0, 255, 255, 0.05) 25%,
      rgba(0, 255, 255, 0.05) 26%,
      transparent 27%,
      transparent 74%,
      rgba(0, 255, 255, 0.05) 75%,
      rgba(0, 255, 255, 0.05) 76%,
      transparent 77%,
      transparent
    ),
    linear-gradient(
      90deg,
      transparent 24%,
      rgba(0, 255, 255, 0.05) 25%,
      rgba(0, 255, 255, 0.05) 26%,
      transparent 27%,
      transparent 74%,
      rgba(0, 255, 255, 0.05) 75%,
      rgba(0, 255, 255, 0.05) 76%,
      transparent 77%,
      transparent
    );
  background-size: 50px 50px;
  background-position: -1px -1px;
  transform: perspective(500px) rotateX(60deg);
  transform-origin: center top;
  z-index: 0;
  pointer-events: none;
}

/* Animated Stars */
.stars {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: transparent;
  z-index: 0;
  pointer-events: none;
}

.stars::before,
.stars::after {
  content: "";
  position: absolute;
  width: 2px;
  height: 2px;
  background: var(--color-cyan);
  box-shadow: 100px 200px var(--color-cyan), 200px 50px var(--color-purple),
    300px 300px var(--color-yellow), 400px 150px var(--color-cyan),
    500px 250px var(--color-green), 600px 100px var(--color-orange),
    700px 350px var(--color-cyan), 800px 200px var(--color-purple),
    900px 50px var(--color-yellow), 1000px 300px var(--color-cyan),
    1100px 150px var(--color-green), 1200px 250px var(--color-orange);
  animation: twinkle 3s infinite;
}

.stars::after {
  left: 50px;
  animation-delay: 1.5s;
}

@keyframes twinkle {
  0%,
  100% {
    opacity: 0.3;
  }
  50% {
    opacity: 1;
  }
}

/* Container */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  position: relative;
  z-index: 1;
}

/* Hero Section */
.hero {
  text-align: center;
  padding: 4rem 2rem 2rem;
  position: relative;
  z-index: 1;
}

.logo-container {
  margin-bottom: 2rem;
}

.banner-logo {
  max-width: 800px;
  width: 100%;
  height: auto;
  filter: drop-shadow(0 0 20px var(--color-cyan));
  animation: float 3s ease-in-out infinite;
}

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

.hero h1 {
  font-family: "Press Start 2P", cursive;
  font-size: 4rem;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-shadow: 0 0 30px var(--color-cyan);
  margin-bottom: 1rem;
  animation: glitch 5s infinite;
}

@keyframes glitch {
  0%,
  90%,
  100% {
    transform: translateX(0);
  }
  91% {
    transform: translateX(-2px);
  }
  92% {
    transform: translateX(2px);
  }
  93% {
    transform: translateX(-2px);
  }
  94% {
    transform: translateX(2px);
  }
}

.tagline {
  font-size: 2rem;
  color: var(--color-yellow);
  text-shadow: 0 0 10px var(--color-yellow);
  margin-bottom: 0.5rem;
}

.subtitle {
  font-size: 1.5rem;
  color: var(--color-green);
}

/* Countdown Section */
.countdown-section {
  padding: 4rem 2rem;
  text-align: center;
}

.countdown {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1rem;
  margin: 2rem 0;
  flex-wrap: wrap;
}

.countdown-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  background: rgba(0, 255, 255, 0.1);
  border: 2px solid var(--color-cyan);
  padding: 1rem 2rem;
  min-width: 120px;
  box-shadow: 0 0 20px var(--color-cyan);
  animation: pulse-border 2s infinite;
}

@keyframes pulse-border {
  0%,
  100% {
    box-shadow: 0 0 20px var(--color-cyan);
  }
  50% {
    box-shadow: 0 0 40px var(--color-cyan), 0 0 60px var(--color-cyan);
  }
}

.countdown-value {
  font-family: "Press Start 2P", cursive;
  font-size: 3rem;
  color: var(--color-yellow);
  text-shadow: 0 0 15px var(--color-yellow);
}

.countdown-label {
  font-size: 1.2rem;
  color: var(--color-cyan);
  margin-top: 0.5rem;
}

.countdown-separator {
  font-family: "Press Start 2P", cursive;
  font-size: 3rem;
  color: var(--color-purple);
}

.release-date {
  font-size: 1.8rem;
  color: var(--color-orange);
  text-shadow: 0 0 10px var(--color-orange);
  margin-top: 2rem;
}

/* Section Titles */
.section-title {
  font-family: "Press Start 2P", cursive;
  font-size: 2rem;
  color: var(--color-yellow);
  text-shadow: 0 0 15px var(--color-yellow);
  margin-bottom: 3rem;
  text-align: center;
}

/* Feature Grid */
.about-tool {
  padding: 4rem 2rem;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-bottom: 3rem;
}

.feature-card {
  background: rgba(26, 10, 46, 0.8);
  border: 2px solid var(--color-purple);
  padding: 2rem;
  border-radius: 10px;
  transition: all 0.3s;
  box-shadow: 0 0 15px var(--color-purple);
}

.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 0 30px var(--color-purple), 0 0 60px var(--color-purple);
  border-color: var(--color-cyan);
}

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

.feature-card h3 {
  font-family: "Press Start 2P", cursive;
  font-size: 1.2rem;
  color: var(--color-cyan);
  margin-bottom: 1rem;
}

.feature-card p {
  font-size: 1.3rem;
  color: var(--color-green);
  line-height: 1.6;
}

.tool-description {
  background: rgba(0, 255, 255, 0.05);
  border: 2px solid var(--color-cyan);
  padding: 2rem;
  border-radius: 10px;
  text-align: center;
}

.tool-description p {
  font-size: 1.5rem;
  color: var(--color-cyan);
  margin-bottom: 1rem;
  line-height: 1.8;
}

.highlight {
  color: var(--color-yellow) !important;
  font-size: 1.8rem !important;
  text-shadow: 0 0 10px var(--color-yellow);
}

/* Architecture Section */
.architecture {
  padding: 4rem 2rem;
  background: rgba(10, 0, 20, 0.5);
}

.architecture-diagram {
  background: rgba(0, 0, 0, 0.8);
  border: 2px solid var(--color-green);
  padding: 2rem;
  border-radius: 10px;
  overflow-x: auto;
  box-shadow: 0 0 20px var(--color-green);
  margin-bottom: 2rem;
}

.ascii-art {
  font-family: "VT323", monospace;
  font-size: 1.3rem;
  color: var(--color-green);
  text-shadow: 0 0 10px var(--color-green);
  line-height: 1.4;
}

.tech-stack {
  text-align: center;
}

.tech-stack h3 {
  font-family: "Press Start 2P", cursive;
  font-size: 1.5rem;
  color: var(--color-orange);
  margin-bottom: 1rem;
}

.tech-tags {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
}

.tech-tag {
  background: rgba(255, 102, 0, 0.2);
  border: 2px solid var(--color-orange);
  padding: 0.5rem 1rem;
  border-radius: 5px;
  color: var(--color-orange);
  font-size: 1.2rem;
  box-shadow: 0 0 10px var(--color-orange);
}

/* Demo Terminal */
.demo {
  padding: 4rem 2rem;
}

.terminal {
  max-width: 900px;
  margin: 0 auto;
  background: #000;
  border: 3px solid var(--color-green);
  border-radius: 10px;
  box-shadow: 0 0 40px var(--color-green);
  overflow: hidden;
}

.terminal-header {
  background: #2a2a2a;
  padding: 0.8rem 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.terminal-button {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

.terminal-button.red {
  background: #ff5f56;
}
.terminal-button.yellow {
  background: #ffbd2e;
}
.terminal-button.green {
  background: #27c93f;
}

.terminal-title {
  margin-left: auto;
  color: #999;
  font-size: 1rem;
}

.terminal-body {
  padding: 2rem;
  font-family: "VT323", monospace;
  font-size: 1.4rem;
  line-height: 1.8;
}

.prompt {
  color: var(--color-green);
}

.output {
  color: var(--color-cyan);
}

.output-ai {
  color: var(--color-purple);
}

.output-success {
  color: var(--color-green);
}

.result-failed {
  color: var(--color-red);
  font-size: 1.8rem;
  text-shadow: 0 0 10px var(--color-red);
}

.result-reasons {
  color: var(--color-yellow);
}

.cursor {
  animation: blink 1s infinite;
}

@keyframes blink {
  0%,
  50% {
    opacity: 1;
  }
  51%,
  100% {
    opacity: 0;
  }
}

/* About Me Section */
.about-me {
  padding: 4rem 2rem;
  background: rgba(26, 10, 46, 0.3);
}

.profile-card {
  display: flex;
  gap: 3rem;
  align-items: center;
  background: rgba(0, 0, 0, 0.5);
  border: 2px solid var(--color-purple);
  padding: 3rem;
  border-radius: 15px;
  box-shadow: 0 0 30px var(--color-purple);
  max-width: 1000px;
  margin: 0 auto;
}

.profile-photo {
  width: 250px;
  height: 250px;
  border-radius: 50%;
  border: 4px solid var(--color-cyan);
  box-shadow: 0 0 30px var(--color-cyan);
  object-fit: cover;
}

.profile-content h3 {
  font-family: "Press Start 2P", cursive;
  font-size: 1.8rem;
  color: var(--color-yellow);
  margin-bottom: 0.5rem;
}

.profile-title {
  font-size: 1.5rem;
  color: var(--color-orange);
  margin-bottom: 1.5rem;
}

.profile-bio {
  font-size: 1.4rem;
  color: var(--color-cyan);
  line-height: 1.8;
  margin-bottom: 1rem;
}

/* Contact Section */
.contact {
  padding: 4rem 2rem;
}

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

.contact-card {
  background: rgba(0, 0, 0, 0.6);
  border: 2px solid var(--color-cyan);
  padding: 2rem;
  border-radius: 10px;
  text-align: center;
  text-decoration: none;
  transition: all 0.3s;
  box-shadow: 0 0 20px var(--color-cyan);
}

.contact-card:hover {
  transform: scale(1.05);
  box-shadow: 0 0 40px var(--color-cyan), 0 0 60px var(--color-cyan);
}

.contact-card.linkedin {
  border-color: var(--color-purple);
  box-shadow: 0 0 20px var(--color-purple);
}

.contact-card.linkedin:hover {
  box-shadow: 0 0 40px var(--color-purple), 0 0 60px var(--color-purple);
}

.contact-icon {
  font-size: 4rem;
  margin-bottom: 1rem;
}

.contact-card h3 {
  font-family: "Press Start 2P", cursive;
  font-size: 1.5rem;
  color: var(--color-yellow);
  margin-bottom: 1rem;
}

.contact-card p {
  font-size: 1.3rem;
  color: var(--color-green);
  margin-bottom: 1rem;
}

.contact-link {
  display: block;
  font-size: 1.2rem;
  color: var(--color-cyan);
}

.cta {
  text-align: center;
  background: rgba(255, 0, 64, 0.1);
  border: 2px solid var(--color-red);
  padding: 2rem;
  border-radius: 10px;
  box-shadow: 0 0 20px var(--color-red);
}

.cta-text {
  font-size: 1.8rem;
  color: var(--color-yellow);
  text-shadow: 0 0 10px var(--color-yellow);
}

/* Footer */
.footer {
  padding: 3rem 2rem;
  text-align: center;
  background: rgba(0, 0, 0, 0.8);
  border-top: 2px solid var(--color-cyan);
}

.scanlines {
  font-family: "Press Start 2P", cursive;
  font-size: 1.2rem;
  color: var(--color-green);
  margin-bottom: 1rem;
}

.footer-note {
  font-size: 1.4rem;
  color: var(--color-purple);
  font-style: italic;
}

/* Responsive Design */
@media (max-width: 768px) {
  .hero h1 {
    font-size: 2rem;
  }

  .tagline {
    font-size: 1.5rem;
  }

  .subtitle {
    font-size: 1.2rem;
  }

  .countdown-value {
    font-size: 2rem;
  }

  .countdown-item {
    min-width: 80px;
    padding: 0.5rem 1rem;
  }

  .section-title {
    font-size: 1.5rem;
  }

  .profile-card {
    flex-direction: column;
    text-align: center;
  }

  .profile-photo {
    width: 200px;
    height: 200px;
  }
}