/* =====================
   Hero Section Stylesheet
   Author: Kamwanga Raheem
   Space ecosystem hero with animations
====================== */

/* =====================
   SPACE ECOSYSTEM HERO SECTION - PROFESSIONAL DESIGN
====================== */
#home {
  min-height: 100vh;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: linear-gradient(
    135deg,
    #0a0a0f 0%,
    #151520 25%,
    #1a1a2e 50%,
    #16213e 75%,
    #0a0a0f 100%
  );
  perspective: 1000px;
}

/* Realistic Space Background with Multiple Layers */
#home::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: 
    /* Distant galaxies */ radial-gradient(
      ellipse at 20% 20%,
      rgba(127, 255, 166, 0.02) 0%,
      transparent 50%
    ),
    radial-gradient(
      ellipse at 80% 80%,
      rgba(46, 204, 64, 0.015) 0%,
      transparent 50%
    ),
    radial-gradient(
      ellipse at 60% 40%,
      rgba(255, 255, 255, 0.008) 0%,
      transparent 60%
    ),
    /* Nebula clouds */
      radial-gradient(
        circle at 30% 70%,
        rgba(127, 255, 166, 0.03) 0%,
        transparent 40%
      ),
    radial-gradient(
      circle at 70% 30%,
      rgba(46, 204, 64, 0.02) 0%,
      transparent 35%
    ),
    radial-gradient(
      circle at 90% 60%,
      rgba(255, 255, 255, 0.01) 0%,
      transparent 45%
    );
  animation: cosmicDrift 120s linear infinite;
  z-index: 1;
}

#home::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: 
    /* Cosmic dust and particle effects */ linear-gradient(
      45deg,
      transparent 30%,
      rgba(127, 255, 166, 0.005) 50%,
      transparent 70%
    ),
    linear-gradient(
      -45deg,
      transparent 40%,
      rgba(46, 204, 64, 0.003) 60%,
      transparent 80%
    );
  animation: cosmicParticles 80s ease-in-out infinite alternate;
  z-index: 2;
}

@keyframes cosmicDrift {
  0% {
    transform: translateX(-100px) translateY(-50px) rotate(0deg);
  }
  25% {
    transform: translateX(50px) translateY(-100px) rotate(90deg);
  }
  50% {
    transform: translateX(100px) translateY(50px) rotate(180deg);
  }
  75% {
    transform: translateX(-50px) translateY(100px) rotate(270deg);
  }
  100% {
    transform: translateX(-100px) translateY(-50px) rotate(360deg);
  }
}

@keyframes cosmicParticles {
  0% {
    opacity: 0.3;
    transform: scale(1) rotate(0deg);
  }
  50% {
    opacity: 0.6;
    transform: scale(1.1) rotate(180deg);
  }
  100% {
    opacity: 0.4;
    transform: scale(0.9) rotate(360deg);
  }
}

/* =====================
   REALISTIC SPACE STAR FIELD - ENHANCED
====================== */
.stars-bg {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 4;
  background: transparent;
  pointer-events: none;
  overflow: hidden;
}

.stars-bg::before,
.stars-bg::after {
  content: "";
  position: absolute;
  width: 100%;
  height: 100%;
  background-image: 
    /* Bright prominent stars with multiple colors */ radial-gradient(
      2px 2px at 20px 30px,
      rgba(255, 255, 255, 0.9),
      transparent
    ),
    radial-gradient(
      1.5px 1.5px at 40px 70px,
      rgba(127, 255, 166, 0.8),
      transparent
    ),
    radial-gradient(1px 1px at 90px 40px, rgba(173, 216, 230, 0.7), transparent),
    radial-gradient(
      1px 1px at 130px 80px,
      rgba(255, 255, 255, 0.85),
      transparent
    ),
    radial-gradient(
      2px 2px at 160px 30px,
      rgba(135, 206, 250, 0.6),
      transparent
    ),
    /* Medium stars scattered naturally */
      radial-gradient(
        1px 1px at 200px 50px,
        rgba(255, 255, 255, 0.6),
        transparent
      ),
    radial-gradient(
      1px 1px at 230px 90px,
      rgba(127, 255, 166, 0.5),
      transparent
    ),
    radial-gradient(
      1px 1px at 270px 20px,
      rgba(173, 216, 230, 0.7),
      transparent
    ),
    radial-gradient(
      1px 1px at 300px 60px,
      rgba(255, 255, 255, 0.8),
      transparent
    ),
    radial-gradient(
      1.5px 1.5px at 330px 100px,
      rgba(135, 206, 250, 0.6),
      transparent
    ),
    /* Smaller distant stars */
      radial-gradient(
        0.5px 0.5px at 50px 45px,
        rgba(255, 255, 255, 0.4),
        transparent
      ),
    radial-gradient(
      0.5px 0.5px at 110px 25px,
      rgba(127, 255, 166, 0.3),
      transparent
    ),
    radial-gradient(
      0.5px 0.5px at 180px 85px,
      rgba(173, 216, 230, 0.4),
      transparent
    ),
    radial-gradient(
      0.5px 0.5px at 250px 45px,
      rgba(255, 255, 255, 0.5),
      transparent
    ),
    radial-gradient(
      0.5px 0.5px at 320px 25px,
      rgba(135, 206, 250, 0.3),
      transparent
    );
  background-repeat: repeat;
  background-size: 400px 180px;
  animation: realisticStarField 120s linear infinite,
    cosmicTwinkle 5s ease-in-out infinite alternate;
}

.stars-bg::after {
  background-image: 
    /* Additional layer of smaller twinkling stars */ radial-gradient(
      0.5px 0.5px at 35px 65px,
      rgba(255, 255, 255, 0.3),
      transparent
    ),
    radial-gradient(
      0.5px 0.5px at 75px 25px,
      rgba(127, 255, 166, 0.2),
      transparent
    ),
    radial-gradient(
      0.5px 0.5px at 115px 85px,
      rgba(173, 216, 230, 0.3),
      transparent
    ),
    radial-gradient(
      0.5px 0.5px at 155px 45px,
      rgba(255, 255, 255, 0.4),
      transparent
    ),
    radial-gradient(
      0.5px 0.5px at 195px 15px,
      rgba(135, 206, 250, 0.2),
      transparent
    ),
    radial-gradient(
      0.5px 0.5px at 235px 75px,
      rgba(255, 255, 255, 0.3),
      transparent
    ),
    radial-gradient(
      0.5px 0.5px at 275px 35px,
      rgba(127, 255, 166, 0.2),
      transparent
    ),
    radial-gradient(
      0.5px 0.5px at 315px 95px,
      rgba(173, 216, 230, 0.3),
      transparent
    );
  background-repeat: repeat;
  background-size: 360px 120px;
  animation: realisticStarField 160s linear infinite reverse,
    cosmicTwinkle 7s ease-in-out infinite alternate;
}

@keyframes realisticStarField {
  0% {
    transform: translateX(0) translateY(0);
    opacity: 0.8;
  }
  50% {
    transform: translateX(-50px) translateY(-25px);
    opacity: 1;
  }
  100% {
    transform: translateX(-100px) translateY(-50px);
    opacity: 0.9;
  }
}

@keyframes cosmicTwinkle {
  0% {
    opacity: 0.6;
    filter: brightness(1) contrast(1);
  }
  25% {
    opacity: 0.9;
    filter: brightness(1.2) contrast(1.1);
  }
  75% {
    opacity: 0.8;
    filter: brightness(1.1) contrast(1);
  }
  100% {
    opacity: 0.7;
    filter: brightness(0.9) contrast(0.9);
  }
}

/* Enhanced Star System */
.star {
  position: absolute;
  background: radial-gradient(
    circle,
    rgba(255, 255, 255, 0.9) 0%,
    rgba(255, 255, 255, 0.6) 30%,
    rgba(255, 255, 255, 0.3) 60%,
    transparent 100%
  );
  border-radius: 50%;
  opacity: 0.7;
  animation: sparklingTwinkle 3s ease-in-out infinite alternate,
    professionalMovement 30s linear infinite;
  box-shadow: 0 0 6px rgba(255, 255, 255, 0.4),
    0 0 12px rgba(255, 255, 255, 0.2), 0 0 18px rgba(255, 255, 255, 0.1);
  filter: brightness(1.2);
}

#star1 {
  width: 2.5px;
  height: 2.5px;
  top: 10%;
  left: -5%;
  animation: sparklingTwinkle 4s ease-in-out infinite alternate,
    diagonalTopLeftToBottomRight 35s linear infinite;
  animation-delay: 0s, 0s;
}
#star2 {
  width: 3px;
  height: 3px;
  top: 25%;
  left: 105%;
  animation: sparklingTwinkle 3.5s ease-in-out infinite alternate,
    diagonalTopRightToBottomLeft 40s linear infinite;
  animation-delay: 1s, 2s;
}
#star3 {
  width: 2px;
  height: 2px;
  top: -5%;
  left: 30%;
  animation: sparklingTwinkle 5s ease-in-out infinite alternate,
    verticalTopToBottom 45s linear infinite;
  animation-delay: 2s, 4s;
}
#star4 {
  width: 2.5px;
  height: 2.5px;
  top: 110%;
  left: 60%;
  animation: sparklingTwinkle 4.2s ease-in-out infinite alternate,
    verticalBottomToTop 42s linear infinite;
  animation-delay: 0.5s, 1s;
}
#star5 {
  width: 2px;
  height: 2px;
  top: 45%;
  left: -5%;
  animation: sparklingTwinkle 4.8s ease-in-out infinite alternate,
    horizontalLeftToRight 38s linear infinite;
  animation-delay: 1.5s, 6s;
}
#star6 {
  width: 3px;
  height: 3px;
  top: 65%;
  left: 105%;
  animation: sparklingTwinkle 3.8s ease-in-out infinite alternate,
    horizontalRightToLeft 43s linear infinite;
  animation-delay: 0.8s, 8s;
}
#star7 {
  width: 2.5px;
  height: 2.5px;
  top: -5%;
  left: 80%;
  animation: sparklingTwinkle 4.5s ease-in-out infinite alternate,
    diagonalTopRightToBottomLeft 36s linear infinite;
  animation-delay: 2.2s, 3s;
}
#star8 {
  width: 2px;
  height: 2px;
  top: 110%;
  left: 20%;
  animation: sparklingTwinkle 5.2s ease-in-out infinite alternate,
    diagonalBottomLeftToTopRight 41s linear infinite;
  animation-delay: 1.8s, 5s;
}
#star9 {
  width: 2.5px;
  height: 2.5px;
  top: 85%;
  left: -5%;
  animation: sparklingTwinkle 3.9s ease-in-out infinite alternate,
    diagonalBottomLeftToTopRight 39s linear infinite;
  animation-delay: 0.3s, 7s;
}
#star10 {
  width: 2px;
  height: 2px;
  top: 15%;
  left: 105%;
  animation: sparklingTwinkle 4.7s ease-in-out infinite alternate,
    diagonalTopLeftToBottomRight 37s linear infinite;
  animation-delay: 2.5s, 4.5s;
}

@keyframes sparklingTwinkle {
  0% {
    opacity: 0.3;
    transform: scale(0.7) rotate(0deg);
    box-shadow: 0 0 6px rgba(255, 255, 255, 0.4),
      0 0 12px rgba(255, 255, 255, 0.2), 0 0 20px rgba(255, 255, 255, 0.1),
      2px 0px 0px rgba(255, 255, 255, 0.8),
      -2px 0px 0px rgba(255, 255, 255, 0.8),
      0px 2px 0px rgba(255, 255, 255, 0.8),
      0px -2px 0px rgba(255, 255, 255, 0.8);
    filter: brightness(1) drop-shadow(0 0 3px rgba(255, 255, 255, 0.3));
  }
  20% {
    opacity: 0.8;
    transform: scale(1.1) rotate(72deg);
    box-shadow: 0 0 10px rgba(255, 255, 255, 0.7),
      0 0 20px rgba(255, 255, 255, 0.5), 0 0 35px rgba(255, 255, 255, 0.3),
      3px 0px 0px rgba(255, 255, 255, 0.9),
      -3px 0px 0px rgba(255, 255, 255, 0.9),
      0px 3px 0px rgba(255, 255, 255, 0.9),
      0px -3px 0px rgba(255, 255, 255, 0.9);
    filter: brightness(1.4) drop-shadow(0 0 6px rgba(255, 255, 255, 0.5));
  }
  35% {
    opacity: 0.95;
    transform: scale(1.4) rotate(126deg);
    box-shadow: 0 0 15px rgba(255, 255, 255, 0.9),
      0 0 30px rgba(255, 255, 255, 0.7), 0 0 50px rgba(255, 255, 255, 0.4),
      4px 0px 0px rgba(255, 255, 255, 1), -4px 0px 0px rgba(255, 255, 255, 1),
      0px 4px 0px rgba(255, 255, 255, 1), 0px -4px 0px rgba(255, 255, 255, 1);
    filter: brightness(1.7) drop-shadow(0 0 8px rgba(255, 255, 255, 0.7));
  }
  50% {
    opacity: 1;
    transform: scale(1.6) rotate(180deg);
    box-shadow: 0 0 20px rgba(255, 255, 255, 1),
      0 0 40px rgba(255, 255, 255, 0.8), 0 0 65px rgba(255, 255, 255, 0.5),
      5px 0px 0px rgba(255, 255, 255, 1), -5px 0px 0px rgba(255, 255, 255, 1),
      0px 5px 0px rgba(255, 255, 255, 1), 0px -5px 0px rgba(255, 255, 255, 1);
    filter: brightness(2) drop-shadow(0 0 12px rgba(255, 255, 255, 0.9));
  }
  65% {
    opacity: 0.9;
    transform: scale(1.3) rotate(234deg);
    box-shadow: 0 0 16px rgba(255, 255, 255, 0.8),
      0 0 32px rgba(255, 255, 255, 0.6), 0 0 55px rgba(255, 255, 255, 0.35),
      4px 0px 0px rgba(255, 255, 255, 0.95),
      -4px 0px 0px rgba(255, 255, 255, 0.95),
      0px 4px 0px rgba(255, 255, 255, 0.95),
      0px -4px 0px rgba(255, 255, 255, 0.95);
    filter: brightness(1.6) drop-shadow(0 0 10px rgba(255, 255, 255, 0.7));
  }
  80% {
    opacity: 0.7;
    transform: scale(1) rotate(288deg);
    box-shadow: 0 0 12px rgba(255, 255, 255, 0.6),
      0 0 24px rgba(255, 255, 255, 0.4), 0 0 40px rgba(255, 255, 255, 0.2),
      3px 0px 0px rgba(255, 255, 255, 0.85),
      -3px 0px 0px rgba(255, 255, 255, 0.85),
      0px 3px 0px rgba(255, 255, 255, 0.85),
      0px -3px 0px rgba(255, 255, 255, 0.85);
    filter: brightness(1.3) drop-shadow(0 0 6px rgba(255, 255, 255, 0.5));
  }
  100% {
    opacity: 0.4;
    transform: scale(0.8) rotate(360deg);
    box-shadow: 0 0 8px rgba(255, 255, 255, 0.5),
      0 0 16px rgba(255, 255, 255, 0.3), 0 0 28px rgba(255, 255, 255, 0.15),
      2px 0px 0px rgba(255, 255, 255, 0.7),
      -2px 0px 0px rgba(255, 255, 255, 0.7),
      0px 2px 0px rgba(255, 255, 255, 0.7),
      0px -2px 0px rgba(255, 255, 255, 0.7);
    filter: brightness(1.1) drop-shadow(0 0 4px rgba(255, 255, 255, 0.3));
  }
}

/* Multi-directional Movement Animations */
@keyframes diagonalTopLeftToBottomRight {
  0% {
    transform: translateX(-100px) translateY(-100px);
  }
  100% {
    transform: translateX(calc(100vw + 100px)) translateY(calc(100vh + 100px));
  }
}

@keyframes diagonalTopRightToBottomLeft {
  0% {
    transform: translateX(100px) translateY(-100px);
  }
  100% {
    transform: translateX(calc(-100vw - 100px)) translateY(calc(100vh + 100px));
  }
}

@keyframes diagonalBottomLeftToTopRight {
  0% {
    transform: translateX(-100px) translateY(100px);
  }
  100% {
    transform: translateX(calc(100vw + 100px)) translateY(calc(-100vh - 100px));
  }
}

@keyframes diagonalBottomRightToTopLeft {
  0% {
    transform: translateX(100px) translateY(100px);
  }
  100% {
    transform: translateX(calc(-100vw - 100px)) translateY(calc(-100vh - 100px));
  }
}

@keyframes horizontalLeftToRight {
  0% {
    transform: translateX(-100px);
  }
  100% {
    transform: translateX(calc(100vw + 100px));
  }
}

@keyframes horizontalRightToLeft {
  0% {
    transform: translateX(100px);
  }
  100% {
    transform: translateX(calc(-100vw - 100px));
  }
}

@keyframes verticalTopToBottom {
  0% {
    transform: translateY(-100px);
  }
  100% {
    transform: translateY(calc(100vh + 100px));
  }
}

@keyframes verticalBottomToTop {
  0% {
    transform: translateY(100px);
  }
  100% {
    transform: translateY(calc(-100vh - 100px));
  }
}

@keyframes professionalMovement {
  0% {
    transform: translateX(0) translateY(0) rotate(0deg);
  }
  25% {
    transform: translateX(20px) translateY(-15px) rotate(90deg);
  }
  50% {
    transform: translateX(-10px) translateY(-30px) rotate(180deg);
  }
  75% {
    transform: translateX(-25px) translateY(-10px) rotate(270deg);
  }
  100% {
    transform: translateX(0) translateY(0) rotate(360deg);
  }
}

/* ====== Floating Plant Decorations ====== */
.animated-plant {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  font-size: 4rem;
  z-index: 1;
  animation: plantSway 4s ease-in-out infinite;
  filter: drop-shadow(0 0 8px rgba(255, 255, 255, 0.4));
  cursor: pointer;
  transition: transform 0.3s ease;
}

.animated-plant:hover {
  transform: scale(1.3) rotate(10deg);
  filter: drop-shadow(0 0 16px rgba(255, 255, 255, 0.6));
}

.plant-left {
  left: 5%;
  animation-delay: 0s;
}

.plant-right {
  right: 5%;
  animation-delay: 2s;
  animation-direction: reverse;
}

@keyframes plantSway {
  0%,
  100% {
    transform: rotate(-8deg) translateY(0);
  }
  25% {
    transform: rotate(-4deg) translateY(-10px);
  }
  50% {
    transform: rotate(0deg) translateY(-5px);
  }
  75% {
    transform: rotate(4deg) translateY(-12px);
  }
}

/* =====================
   ENHANCED HERO INTRODUCTION
====================== */

.hero-introduction {
  text-align: center;
  padding: 4rem 2rem;
  position: relative;
  z-index: 10;
  min-height: 60vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 2rem;
  background: linear-gradient(
    135deg,
    rgba(127, 255, 166, 0.03) 0%,
    transparent 50%,
    rgba(46, 204, 64, 0.02) 100%
  );
  border-radius: 20px;
  backdrop-filter: blur(10px);
  margin: 2rem auto;
  max-width: 900px;
  border: 1px solid rgba(127, 255, 166, 0.1);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2),
    0 0 100px rgba(127, 255, 166, 0.05);
}

/* Animated Welcome Badge */
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  background: linear-gradient(
    135deg,
    rgba(127, 255, 166, 0.15) 0%,
    rgba(46, 204, 64, 0.1) 100%
  );
  color: #7fffa6;
  padding: 1rem 2rem;
  border-radius: 50px;
  border: 1px solid rgba(127, 255, 166, 0.3);
  font-size: 1rem;
  font-weight: 600;
  backdrop-filter: blur(15px);
  box-shadow: 0 8px 25px rgba(127, 255, 166, 0.2);
  transform: translateY(20px);
  opacity: 0;
  animation: slideUpFade 1s ease-out 0.5s forwards;
}

.badge-icon {
  font-size: 1.2rem;
  animation: badgeSpin 3s ease-in-out infinite;
}

@keyframes badgeSpin {
  0%,
  100% {
    transform: rotate(0deg) scale(1);
  }
  50% {
    transform: rotate(180deg) scale(1.1);
  }
}

.badge-text {
  letter-spacing: 0.5px;
}

/* Dynamic Title Animation */
.dynamic-title {
  margin-bottom: 1.5rem;
}

.title-line-1 {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 800;
  background: linear-gradient(
    135deg,
    #ffffff 0%,
    #7fffa6 25%,
    #2ecc40 50%,
    #7fffa6 75%,
    #ffffff 100%
  );
  background-size: 300% 300%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-shadow: 0 0 30px rgba(127, 255, 166, 0.3);
  letter-spacing: -1px;
  line-height: 1.1;
  margin: 0 0 1rem 0;
  transform: translateY(30px);
  opacity: 0;
  animation: slideUpFade 1s ease-out 0.8s forwards,
    titleGradientFlow 4s ease-in-out infinite 1.8s;
}

.title-line-2 {
  font-size: clamp(1.2rem, 3vw, 2rem);
  color: rgba(255, 255, 255, 0.85);
  font-weight: 500;
  margin: 0;
  transform: translateY(20px);
  opacity: 0;
  animation: slideUpFade 1s ease-out 1.1s forwards;
}

.typing-text {
  position: relative;
  overflow: hidden;
  white-space: nowrap;
  animation: gentleGlow 3s ease-in-out infinite alternate;
}

.title-cursor {
  color: #7fffa6;
  animation: softBlink 2s ease-in-out infinite;
  margin-left: 0.2rem;
}

@keyframes gentleGlow {
  0% {
    text-shadow: 0 0 5px rgba(127, 255, 166, 0.3);
  }
  100% {
    text-shadow: 0 0 15px rgba(127, 255, 166, 0.6);
  }
}

@keyframes softBlink {
  0%,
  70% {
    opacity: 1;
  }
  71%,
  100% {
    opacity: 0.3;
  }
}

@keyframes titleGradientFlow {
  0%,
  100% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
}

@keyframes slideUpFade {
  0% {
    opacity: 0;
    transform: translateY(30px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Enhanced Tagline Section */
.hero-tagline {
  max-width: 600px;
  transform: translateY(30px);
  opacity: 0;
  animation: slideUpFade 1s ease-out 1.4s forwards;
}

.tagline-decoration {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.deco-line {
  height: 2px;
  background: linear-gradient(90deg, transparent, #7fffa6, transparent);
  border-radius: 1px;
  animation: lineGlow 3s ease-in-out infinite alternate;
}

.deco-line.left,
.deco-line.right {
  width: 60px;
}

.tagline-icon {
  font-size: 1.5rem;
  animation: iconFloat 3s ease-in-out infinite;
}

@keyframes lineGlow {
  0% {
    opacity: 0.5;
    box-shadow: 0 0 5px rgba(127, 255, 166, 0.3);
  }
  100% {
    opacity: 1;
    box-shadow: 0 0 15px rgba(127, 255, 166, 0.6);
  }
}

@keyframes iconFloat {
  0%,
  100% {
    transform: translateY(0px) rotate(0deg);
  }
  50% {
    transform: translateY(-8px) rotate(10deg);
  }
}

.hero-description {
  font-size: clamp(1rem, 2.5vw, 1.4rem);
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.8);
  letter-spacing: 0.3px;
  margin: 0;
}

.highlight-text {
  background: linear-gradient(135deg, #7fffa6 0%, #2ecc40 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 600;
  position: relative;
}

.highlight-text::after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, #7fffa6, #2ecc40);
  border-radius: 1px;
  opacity: 0.6;
}

/* Floating Tech Elements */
.floating-elements {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  pointer-events: none;
  overflow: hidden;
}

.float-item {
  position: absolute;
  font-size: 1.5rem;
  opacity: 0.6;
  animation: floatAround 8s ease-in-out infinite;
}

.float-item.code {
  top: 20%;
  left: 10%;
  color: #7fffa6;
  animation-delay: 0s;
  animation-duration: 10s;
}

.float-item.react {
  top: 30%;
  right: 15%;
  animation-delay: 2s;
  animation-duration: 12s;
}

.float-item.node {
  bottom: 30%;
  left: 15%;
  color: #68a063;
  animation-delay: 4s;
  animation-duration: 9s;
}

.float-item.eco {
  bottom: 20%;
  right: 10%;
  color: #7fffa6;
  animation-delay: 6s;
  animation-duration: 11s;
}

@keyframes floatAround {
  0%,
  100% {
    transform: translateX(0px) translateY(0px) rotate(0deg);
    opacity: 0.4;
  }
  25% {
    transform: translateX(20px) translateY(-15px) rotate(90deg);
    opacity: 0.8;
  }
  50% {
    transform: translateX(-10px) translateY(-30px) rotate(180deg);
    opacity: 0.6;
  }
  75% {
    transform: translateX(-25px) translateY(-10px) rotate(270deg);
    opacity: 0.9;
  }
}

/* Responsive Design */
@media (max-width: 768px) {
  .hero-introduction {
    padding: 3rem 1.5rem;
    min-height: 50vh;
    margin: 1rem;
  }

  .title-line-1 {
    font-size: 2.5rem;
  }

  .title-line-2 {
    font-size: 1.3rem;
  }

  .hero-description {
    font-size: 1.1rem;
  }

  .floating-elements {
    display: none;
  }

  .animated-plant {
    font-size: 3rem;
  }
}

@media (max-width: 480px) {
  .hero-introduction {
    padding: 2rem 1rem;
    min-height: 40vh;
  }

  .title-line-1 {
    font-size: 2rem;
  }

  .title-line-2 {
    font-size: 1.1rem;
  }

  .hero-description {
    font-size: 1rem;
  }

  .animated-plant {
    font-size: 2.5rem;
  }
}