/* Base Styles and Variables */
:root {       /* near-black hero background */
  --bg-accent: #298FEE;       /* primary accent blue (buttons, highlights) */
  --bg-light-card: #FFFFFF;   /* white card background */
  --text-light: #f0f0f0;      /* light text for dark backgrounds */
  --text-dark: #111111;       /* dark text for light backgrounds */
  --font-main: 'Poppins', sans-serif;
  --font-heading: 'Montserrat', sans-serif;
}

html {
  scroll-behavior: smooth;
}


/* Reset and base typography */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
body {
  font-family: var(--font-main);
  background: #0a0a40; /* dark blue background */
  color: var(--text-light);
  line-height: 1.6;
}
img {
  max-width: 100%;
  height: auto;
  display: block;
}
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: #ffffff;
  margin-bottom: 0.5em;
}
p {
  margin-bottom: 1em;
}
ul {
  list-style: none;
  margin: 0;
  padding: 0;
}
a {
  text-decoration: none;
  color: inherit;
}

/* Hero Section */

.hero-bg-video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -2;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.6); /* dark overlay for readability */
  z-index: -1;
}

.hero-content {
  position: relative;
  max-width: 800px;
  z-index: 1;
}


.hero {
  background: var(--bg-dark);
  padding: 4rem 2rem 3rem;
  text-align: center;
}
.hero-title {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
}
.hero-description {
  font-size: 1rem;
  max-width: 700px;
  margin: 0 auto 1.5rem;
}
.company-info {
  font-size: 0.9rem;
  color: #cccccc;
  margin-bottom: 2rem;
}
.company-info .label {
  font-weight: 600;
  color: #aaaaaa;
  margin-right: 0.25em;
}
.company-info .value {
  margin-right: 1.5em;
}
.hero-ctas {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
}
.store-badge img {
  height: 40px;
  /* slight drop shadow for visibility on dark */
  filter: drop-shadow(0 0 3px rgba(0,0,0,0.5));
}

/* Buttons (primary and outline styles) */
.btn {
  display: inline-block;
  font-family: var(--font-heading);
  font-weight: 600;
  text-align: center;
  border-radius: 4px;
  padding: 0.6em 1.2em;
  transition: background-color 0.3s ease, color 0.3s ease, box-shadow 0.3s ease;
}
.btn-primary {
  background: var(--bg-accent);
  color: #ffffff;
  border: none;
  box-shadow: 0 0 8px rgba(41,143,238,0.5);
}
.btn-primary:hover {
  background: #0f7dd9; /* a slightly darker blue on hover */
  box-shadow: 0 0 12px rgba(41,143,238,0.7);
}
.btn-outline {
  background: transparent;
  color: var(--bg-accent);
  border: 2px solid var(--bg-accent);
}
.btn-outline:hover {
  background: var(--bg-accent);
  color: #fff;
}
.btn-sm {
  font-size: 0.9rem;
  padding: 0.4em 1em;
}

/* Sections within Main */
main section {
  padding: 3rem 2rem;
}
.shares-section {
  background: var(--bg-teal);
  position: relative;
  overflow: hidden;
}

/* Rotating Tagline Pill */
.tagline-pill {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: #0a0a0a;
  color: #fff;
  border-radius: 999px;
  padding: 0.3rem 1rem;
  font-size: 0.9rem;
  font-family: var(--font-heading);
  box-shadow: 0 0 10px rgba(255,255,255,0.2);
  /* ensure the pill text container is wide enough for longest text */
  min-width: 200px;
  text-align: center;
}
.tagline-pill .tagline {
  display: none;
}
.tagline-pill .current {
  display: inline;
  animation: fadeSwap 8s infinite;
}
/* Keyframes to fade between two tagline messages */
@keyframes fadeSwap {
  0%, 45% { opacity: 1; }
  50%, 95% { opacity: 0; }
  100% { opacity: 1; }
}
/* Show second tagline during the appropriate interval */
@keyframes fadeSwapAlt {
  0%, 45% { opacity: 0; }
  50%, 95% { opacity: 1; }
  100% { opacity: 0; }
}
/* (We'll use JavaScript or an additional CSS trick to swap classes for second tagline if needed) */

/* Grid of 4 columns (Shares & Cash content) */
.grid-4cols {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  align-items: start;
}

/* Card styles */
.card {
  border-radius: 8px;
  padding: 1.5rem;
  box-shadow: 0 0 8px rgba(255,255,255,0.05);
}
.dark-card {
  background: rgba(255,255,255,0.05); /* slightly lighter overlay on dark background */
}
.light-card {
  background: var(--bg-light-card);
  color: var(--text-dark);
}
/* Card headings with dotted underline decoration */
.card-title {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: #ffffff;
}
.card-title .dotted-underline {
  border-bottom: 2px dotted var(--bg-accent);
  display: inline-block;
  padding-bottom: 0.1em;
}
/* Body text inside dark cards */
.dark-card p, .dark-card li {
  color: #e0e0e0;
}
/* Bullet list styles inside cards */
.bullet-list li {
  margin-bottom: 0.5em;
  line-height: 1.5;
}
/* Slight indent for list items with emoji (since no native list-style) */
.bullet-list li::before {
  content: "";
  width: 0.5em;
  display: inline-block;
}
.bullet-list li i {
  /* for any icons in list (like Font Awesome in feature list) */
  color: var(--bg-accent);
  margin-right: 0.5em;
}

/* Image card placeholders */
.image-card {
  background: rgba(255,255,255,0.1);
  border: 2px dashed rgba(255,255,255,0.3);
  border-radius: 8px;
  min-height: 220px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: #ccc;
  font-style: italic;
}
/* If actual images are provided, one could use <img> tags instead of these placeholder divs */

/* Game Feature Section Layout */
.game-section {
  background: var(--bg-teal);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}
.game-text {
  /* left side container for game texts and collage */
}
.section-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
  display: block;
  color: #ccf0ff;
}
.section-tagline {
  margin-bottom: 1.5rem;
  font-size: 1rem;
}
/* Game collage layout (3 cols x 2 rows grid, auto height) */ 
.game-collage {
  display: grid;
  grid-template-columns: repeat(3, auto); /* adjust to image width */
  grid-template-rows: auto; /* auto height based on content */
  gap: 0.5rem;
  width: fit-content; /* shrink-wrap to content width */
}

/* Image container styling */
.game-img {
  border-radius: 4px;
  background: #555;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

/* Specific placeholder colors for variety */
.game1 { background: #ffb347; }
.game2 { background: #ae81ff; }
.game3 { background: #79daff; }
.game4 { background: #ff9999; }
.game5 { background: #94ff94; }

.game2.tall {
  grid-row: span 2;
}

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

/* Games Modules Card (white card on right) */
.games-modules-card {
  position: relative;
}
.games-modules-card h3 {
  color: #000;
  margin-bottom: 1rem;
}
.games-modules-card .card-title .dotted-underline {
  border-color: #000; /* black dotted underline in white card heading */
}
.feature-list {
  margin-bottom: 1rem;
}
.feature-list li {
  margin-bottom: 0.5em;
  font-size: 0.95rem;
}
.feature-list li i {
  color: #000;
  margin-right: 0.5em;
}
.games-image {
  background: rgba(0,0,0,0.1);
  border-radius: 6px;
  min-height: 120px;
  margin-bottom: 1rem;
  /* Ideally, place an actual image of VR players here */
}
.note {
  font-size: 0.9rem;
  color: #333;
}
.note a.btn {
  font-size: 0.85rem;
  padding: 0.3em 0.8em;
}

/* Additional Features Section (3 feature cards) */
.features-section {
  background: var(--bg-teal);
}
.features-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}
.features-cards .card {
  text-align: left;
}
.features-cards h3.card-title {
  font-size: 1.1rem;
}
.features-cards .card p {
  margin-bottom: 1rem;
}
.pill-list {
  margin-bottom: 1rem;
}
.pill {
  display: block;
  background: #0a0a0a;
  color: #fff;
  border: 1px solid var(--bg-accent);
  border-radius: 999px;
  padding: 0.3em 0.8em;
  font-size: 0.9rem;
  margin: 0.3em 0;
  width: fit-content;
}
.pill:not(:last-child) {
  margin-bottom: 0.5em;
}
/* Secondary CTAs (Register/Download App buttons) */
.secondary-ctas {
  text-align: center;
  margin-top: 1rem;
}
.secondary-ctas .btn {
  margin: 0.5rem 1rem;
  font-size: 0.95rem;
}

/* Download Mobile App CTA Section */
.download-section {
  background: rgba(255, 255, 255, 0.05);
  /* light overlay on teal background to highlight */
  text-align: center;
}
.download-container {
  background: rgba(255,255,255,0.1);
  border-radius: 8px;
  padding: 2rem 1rem;
  display: inline-block;
  max-width: 600px;
}
.download-title {
  font-size: 1.5rem;
  color: var(--bg-accent);
  margin-bottom: 1.5rem;
}
.download-title .dotted-underline {
  /* purely decorative span to show dots under the heading text */
  border-bottom-color: var(--bg-accent);
}
.store-badges {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 1.5rem;
}
.store-badges img {
  height: 50px;
  filter: drop-shadow(0 0 2px rgba(0,0,0,0.5));
}

/* Footer Styles */
.footer {
  background: #0a0a40;
  color: #e0e0e0;
  padding: 2rem 1rem;
  text-align: center;
}
.footer-content {
  max-width: 600px;
  margin: 0 auto;
}
.contact-title {
  font-weight: 600;
  margin-bottom: 0.5rem;
  text-decoration: underline;
}
.social-icons {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1rem; /* even spacing between icons */
  margin-bottom: 1rem;
}

.social-btn svg {
  width: 30px;  /* reduced size */
  height: 30px;
  fill: white;
  transition: transform 0.3s ease;
}

.social-btn:hover svg {
  transform: scale(1.1); /* optional zoom effect on hover */
}

.copyright {
  font-size: 0.85rem;
  color: #aaaaaa;
}

/* Responsive Design Tweaks */
/* Medium screens (tablet) */
@media (max-width: 992px) {
  .hero-description {
    font-size: 0.95rem;
  }
}
/* Small screens (mobile) */
@media (max-width: 768px) {
  .hero {
    padding: 3rem 1rem 2rem;
  }
  .hero-title {
    font-size: 2rem;
  }
  .hero-ctas {
    flex-direction: column;
  }
  .tagline-pill {
    font-size: 0.8rem;
    padding: 0.2rem 0.8rem;
    min-width: 140px;
  }
  .game-section {
    grid-template-columns: 1fr;
  }
  .game-section .section-title {
    text-align: center;
  }
  .game-collage {
    height: auto;
    grid-auto-rows: 1fr;
  }
}
@media (max-width: 480px) {
  .features-cards {
    grid-template-columns: 1fr;
  }
  .secondary-ctas .btn {
    display: block;
    margin: 0.5rem auto;
  }
  .download-container {
    width: 90%;
    padding: 1.5rem 1rem;
  }
  .store-badges {
    flex-direction: column;
    gap: 1rem;
  }
}

/* Mobile Bottom Navigation Bar */
@media (max-width: 768px) {
  ul.nav-menu {
    position: fixed;
    bottom: 1rem;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 1rem;
    padding: 0.5rem 1rem;
    display: flex;
    justify-content: space-around;
    width: 90%;
    z-index: 1000;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
  }

  .nav-link {
    padding: 0.5rem 0.6rem;
    font-size: 0.9rem;
    color: var(--text-light);
    border-radius: 0.6rem;
    background: transparent;
    transition: all 0.3s ease;
  }

  .nav-link:hover,
  .nav-link:focus {
    background-color: var(--bg-accent);
    color: #fff;
    box-shadow: 0 0 6px rgba(41, 143, 238, 0.6);
  }
}
@media (min-width: 768px) {
  ul.nav-menu {
    display: flex !important;
    position: static;
    background: transparent;
    padding: 0;
    border: none;
    transform: none;
  }
}