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

body {
  font-family: 'Poppins', sans-serif;
  line-height: 1.6;
  color: #ffffff;
  background-color: #0a192f; /* Deep space blue/black background */
  scroll-behavior: smooth;
  display: flex;
  flex-direction: column;
  height: 100vh;
  height: 100svh;
  overflow-x: hidden; /* Prevent horizontal scroll from animations */
  overflow-y: hidden;
}

.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px 0;
}

/* Typography */
h1,
h2,
h3 {
  color: #ffffff;
  margin-bottom: 15px;
}

h1 {
  font-size: 4.5rem;
  font-weight: 700;
  line-height: 1.1;
  text-shadow: 0 4px 15px rgba(0, 0, 0, 0.5);
  animation: fadeInDown 1s ease-out;
}

.subtitle {
  text-align: center;
  font-size: 1.3rem;
  color: #64ffda; /* Accent color for tech feel */
  margin-bottom: 40px;
}

/* Navigation Bar */
.navbar {
  background-color: rgba(10, 25, 47, 0.95); /* Darker semi-transparent indigo */
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
  padding: 15px 0;
  position: sticky;
  top: 0;
  z-index: 1000;
}

.navbar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 20px;
}

.logo {
  font-size: 1.8rem;
  font-weight: 700;
  color: #64ffda; /* Accent color for logo */
}

/* Minimal Navigation */
.minimal-nav {
  display: flex;
  gap: 20px;
}

.minimal-nav li a {
  text-decoration: none;
  color: #b0bec5;
  padding: 10px 5px;
  display: block;
  transition: color 0.3s;
}

.minimal-nav li a:hover {
  color: #64ffda;
}

/* Buttons and CTAs */
.cta-button {
  display: inline-block;
  padding: 12px 25px;
  text-decoration: none;
  border-radius: 5px;
  font-weight: 600;
  transition:
    background-color 0.3s,
    transform 0.2s;
  cursor: pointer;
  border: none;
  text-align: center;
}

.primary-cta {
  background-color: #64ffda; /* Accent color */
  color: #1a237e;
  margin-right: 15px;
}

.primary-cta:hover {
  background-color: #4dd0e1;
  transform: translateY(-2px);
}

.nav-cta {
  background-color: #64ffda;
  color: #1a237e !important;
  padding: 8px 20px;
}

.nav-cta:hover {
  background-color: #4dd0e1;
}

/* Main Content Area */
.coming-soon-container {
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 0 0 24px;
  position: relative;
  overflow: hidden; /* Contains background effects */
  min-height: 0;
}

.coming-soon-container > .container {
  flex: 1 1 auto;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 90%;
  max-width: 1080px;
  height: 100%;
  padding: 0;
  margin: auto;
  min-height: 0;
}

.hero-content {
  flex: 1 1 auto;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: 100%;
  min-height: 0;
}

.minimal-header {
  width: 100%;
  padding: 0 20px;
  margin-bottom: 50px;
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 10;
}

.main-title {
  animation: fadeInDown 1s ease-out;
}

.subtitle {
  color: #b0bec5;
  margin-bottom: 40px;
}

/* Visual Placeholder - Abstract Graphic */
.visual-placeholder {
  width: min(100%, calc((100svh - 96px) * 1200 / 700));
  height: auto;
  max-width: 100%;
  max-height: 100%;
  aspect-ratio: 1200 / 700;
  flex: 0 1 auto;
  background: transparent;
  border: 1px solid rgba(100, 255, 218, 0.2);
  border-radius: 15px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  position: relative;
  overflow: hidden;
  animation: pulseGlow 4s infinite alternate;
}

.visual-placeholder img {
  display: block;
  width: 100%;
  height: auto;
}

.visual-placeholder::before {
  content: none;
}

@keyframes scanline {
  from {
    background-position: 0 0;
  }
  to {
    background-position: 0 100%;
  }
}

/* Footer */
footer {
  flex: 0 0 auto;
  background-color: #111827;
  color: #b0bec5;
  text-align: center;
  padding: 12px 0;
  font-size: 0.9rem;
  width: 100%;
}

footer .container {
  padding: 0;
}

/* Animations */
@keyframes fadeInDown {
  0% {
    opacity: 0;
    transform: translateY(-20px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes pulseGlow {
  from {
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
  }
  to {
    box-shadow: 0 15px 40px rgba(100, 255, 218, 0.3);
  }
}

/* Media Queries for Responsiveness */
@media (max-width: 768px) {
  h1 {
    font-size: 3rem;
  }
}

@media (max-width: 480px) {
  h1 {
    font-size: 2.5rem;
  }
}