body {
  font-family: Arial, sans-serif;
  color: #02422b;
  margin: 0;
  padding: 0;
  line-height: 1.6;
  background: #f9f9f9;
  overflow-x: hidden;
  width: 100%;
}

header {
  background: #26a69a;
  color: white;
  padding: 10px 0;
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 100;
}

nav ul {
  list-style: none;
  display: flex;
  justify-content: center;
  margin: 0;
  padding: 0;
}

nav ul li {
  margin: 0 15px;
}

nav ul li a {
  color: white;
  text-decoration: none;
}

section {
  padding: 20px 20px;
  max-width: 800px;
  margin: auto;
  position: relative;
  z-index: 10;
}

/* Shapes */
.background-shapes {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  z-index: 1;
}

.shape {
  position: absolute;
  opacity: 0.1;
  animation: floatDrift 30s infinite linear;
}

.shape.circle {
  width: 200px;
  height: 200px;
  border-radius: 50%;
  background: #26a69a;
  top: 10%;
  left: -20%;
  animation: floatDrift 40s infinite linear, fadeInOut 8s ease-in-out;
}

.shape.square {
  width: 150px;
  height: 150px;
  background: #2bbbad;
  bottom: 15%;
  left: 80;
  transform: rotate(20deg);
  animation: floatDrift 50s infinite linear, fadeInOut 10s ease-in-out 2;
}

.shape.triangle {
  width: 100;
  height: 100;
  border-left: 80px solid transparent;
  border-right: 80px solid transparent;
  border-bottom: 140px solid #80cbc4;
  top: 40%;
  left: -15%;
  opacity: 0.15;
  animation: floatDrift 60s infinite linear, fadeInOut 12s ease-in-out 4s;			
}

@keyframes fadeInOut {
0%   { opacity:0.05;  }
50%  { opacity: 0.15; }	
100% { opacity: 0.05; }
}

@keyframes floatDrift {
  0% { transform: translateY(0) translateX(0) rotate(0); }
  25% { transform: translateY(-20px) translateX(25vw) rotate(10deg); }
  50% { transform: translateY(0) translateX(50vw) rotate(-10deg); }
  75% { transform: translateY(20px) translateX(75vw) rotate(10deg); }
  100% { transform: translateY(0) translateX(100vw) rotate(0); }
}

.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

.carousel {
  display: flex;
  align-items: center;
  justify-content: center;
}

.carousel-wrapper {
  position: relative;
  width: 100%;
  max-width: 600px;
  overflow: hidden;
  transition: height 0.5s ease;
}

.carousel-track {
  position: relative;
  width: 100%;
}

.testimonial {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  padding: 20px;
  box-sizing: border-box;
  opacity: 0;
  transition: opacity 0.6s ease-in-out;
}

.testimonial.active {
  opacity: 1;
  z-index: 2;
}

.testimonial.fade-out {
  opacity: 0;
  z-index: 1;
}

.carousel-btn {
  background: #26a69a;
  border: none;
  color: white;
  font-size: 20px;
  cursor: pointer;
  padding: 10px 15px;
  border-radius: 5px;
  z-index: 5;
}

.carousel-btn:hover {
  background: #2bbbad;
}

section img {
  height: auto;
  width: 20%; 
  float: left;
  margin-right: 10px;
}

h1 img {
  padding-top: 20px;
  padding-right: -20px;
  display: block;
  max-width: 800px;
  height: auto;
  width: 100%; 
  margin: auto;
  background-size: contain;   
}