/* Reset & fonts */
body, h1, p, a { margin: 0; padding: 0; font-family: 'Poppins', sans-serif; }
a { text-decoration: none; color: inherit; }

body {
  background: linear-gradient(135deg, #7F0012, #1B0a07);
  color: #222;
  overflow-x: hidden;
}

header {
  display: flex;
  justify-content: space-between;
  padding: 20px 50px;
  background: rgba(255,255,255,0.8);
  position: sticky;
  top: 0;
  z-index: 1;
}

header .logo {
  font-family: 'Orbitron', cursive;
  font-size: 1.8rem;
  color: #000000;
}

nav a {
  margin-left: 20px;
  font-weight: 600;
  transition: color 0.3s;
}

nav a:hover { color: #ff5e5e; }

.hero {
  height: 80vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
}

.hero h1 span { color: #ff5e5e; }

.btn {
  margin-top: 20px;
  padding: 10px 25px;
  background: #ff5e5e;
  color: #fff;
  border-radius: 8px;
  transition: transform 0.3s;
}

.btn:hover { transform: scale(1.1); }

.cards {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  margin: 50px 0;
}

.card {
  background: rgba(255,255,255,0.8);
  margin: 15px;
  padding: 30px 50px;
  border-radius: 15px;
  font-weight: 600;
  transition: transform 0.3s, box-shadow 0.3s;
}

.card:hover {
  transform: translateY(-10px);
  box-shadow: 0 10px 25px rgba(0,0,0,0.2);
}

footer {
  text-align: center;
  padding: 20px;
  background: rgba(255,255,255,0.8);
  z-index: 0;
}

footer .socials a {position: inline-block; margin: 0 10px; color: #ff5e5e; font-weight: 600; z-index: 1000;}


.shape {
  position: absolute;
  width: 20px;
  height: 20px;
  background: rgba(255,255,255,0.5);
  border-radius: 50%;
  animation: float 5s infinite ease-in-out;
}

.fluttering-img-back {
  position: absolute;
  transform-origin: center;
  filter: brightness(0.5);
  animation: flutter linear infinite;
  transform: scale(0.3)
}

.fluttering-img-front {
  position: absolute;
  transform-origin: center;
  animation: flutter linear infinite;
}



/* Vertical fall */
@keyframes fall {
  0% { transform: translateY(0); }
  100% { transform: translateY(110vh); }
}

/* Side-to-side sway */
@keyframes sway {
  0% { transform: translateX(0) scaleX(1); }
  50% { transform: translateX(20px) scaleX(0.9); }
  100% { transform: translateX(-20px) scaleX(1.1); }
}

/* Slow rotation/flipping effect */
@keyframes rotate {
  0% { transform: rotate(0deg) scaleX(1); }
  50% { transform: rotate(10deg) scaleX(0.9); }
  100% { transform: rotate(-10deg) scaleX(1.1); }
}


.fluttering-img {
  position: absolute;
  transform-origin: center;
  animation: flutter linear infinite;
}

/* Combined flutter animation */
@keyframes flutter {
  0% {
    transform: translateY(0) translateX(0) rotate(0deg) scaleX(1);
  }
  25% {
    transform: translateY(25vh) translateX(10px) rotate(5deg) scaleX(0.9);
  }
  50% {
    transform: translateY(50vh) translateX(-10px) rotate(-5deg) scaleX(1.1);
  }
  75% {
    transform: translateY(75vh) translateX(5px) rotate(2deg) scaleX(0.95);
  }
  100% {
    transform: translateY(110vh) translateX(0) rotate(0deg) scaleX(1);
  }
}

@keyframes finFlutter {
    0%   { top: -50px; transform: rotate(0deg); }
    25%  { top: 25vh; transform: rotate(5deg); }
    50%  { top: 50vh; transform: rotate(-5deg); }
    75%  { top: 75vh; transform: rotate(5deg); }
    100% { top: 100vh; transform: rotate(0deg); }
}


.fin-link {
    position: absolute;
    display: block;
    animation: finFlutter 8s linear infinite;
    pointer-events: auto;
    z-index: 100;
}
.fin-img {
    width: 30px;
    z-index: -100;
    filter: brightness(0.5);
}


.hero {
  position: relative; /* necessary for absolute children */
  overflow: hidden;   /* hide images outside hero */
  height: 80vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
}

.flutter-container-front {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none; 
  overflow: hidden;
  z-index: 10; }

.hero h1,
.hero h2,
.hero p,
.btn {
  position: relative; /* ensures they stack above flutter-container */
  z-index: 1;
  color: #FFFFFF;
}

.flutter-container-back {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none; /* images won’t block clicks */
  overflow: hidden;
  z-index: -1000; /* behind text/buttons */
}



html, body {
  height: 100%;
  margin: 0;
}

body {
  display: flex;
  flex-direction: column;
  min-height: 100vh; /* full viewport height */
}

header {
  /* nothing special needed */
}

main {
  flex: 1; /* takes all available space */
}

footer {
  background: rgba(255,255,255,0.8);
  text-align: center;
  padding: 20px;
}

.about-hero {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px; /* spacing between boxes */
  padding: 20px;
}

.content-box {
  background: rgba(255, 255, 255, 0.1); /* low-opacity white */
  border-radius: 20px;
  padding: 20px 30px;
  max-width: 700px;
  width: 90%;
  text-align: center;  /* center the text */
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3); /* subtle shadow */
}

.content-box h2 {
  margin-top: 0;
  margin-bottom: 10px;
  color: #ff5e5e; /* accent color for headings */
}

.content-box p {
  color: #f0f0f0;
  line-height: 1.6;
}