@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@300;400;700&display=swap');

:root {
  --primary-color: #FF6B35;
  --secondary-color: #4A4E69;
  --background-color: #F0F3F5;
  --text-color: #2A2D34;
}

body {
  font-family: 'Roboto', sans-serif;
  margin: 0;
  padding: 0;
  background-color: var(--background-color);
  color: var(--text-color);
  line-height: 1.6;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem auto;
}

header {
  background-color: var(--primary-color);
  color: white;
  padding: 1rem 0;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 1.5rem;
  font-weight: 700;
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 2rem;
  margin-right: 1rem;
}

.nav-links a {
  color: white;
  text-decoration: none;
  font-weight: 400;
  transition: opacity 0.3s ease;
}

.nav-links a:hover {
  opacity: 0.8;
}

h1, h2 {
  color: var(--secondary-color);
}

footer {
  background-color: var(--secondary-color);
  color: white;
  text-align: center;
  padding: 2rem 0;
  margin-top: 4rem;
}

.hero {
  background: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url('https://images.unsplash.com/photo-1611974789855-9c2a0a7236a3?ixlib=rb-4.0.3&ixid=MnwxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8&auto=format&fit=crop&w=1740&q=80');
  background-size: cover;
  background-position: center;
  color: white;
  text-align: center;
  padding: 4rem 0;
}

.hero h1 {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.hero p {
  font-size: 1.2rem;
  max-width: 800px;
  margin: 0 auto;
}

.cta-button {
  display: inline-block;
  background-color: white;
  color: var(--primary-color);
  padding: 0.75rem 1.5rem;
  border-radius: 50px;
  text-decoration: none;
  font-weight: 700;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.cta-button:hover {
  transform: translateY(-3px);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

.features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-top: 4rem;
}

.feature {
  background-color: white;
  padding: 2rem;
  border-radius: 10px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  text-align: center;
}

.feature-icon {
  font-size: 3rem;
  color: var(--primary-color);
  margin-bottom: 1rem;
}

.feature h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

.chart-container {
  margin-top: 4rem;
  background-color: white;
  padding: 2rem;
  border-radius: 10px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.contact-container {
  display: flex;
  justify-content: space-between;
  margin-top: 2rem;
}

.contact-form, .contact-info {
  flex-basis: 48%;
}

.contact-form form {
  display: flex;
  flex-direction: column;
}

.contact-form input,
.contact-form textarea {
  margin-bottom: 1rem;
  padding: 0.5rem;
  border: 1px solid #ccc;
  border-radius: 4px;
}

.contact-form button {
  background-color: var(--primary-color);
  color: white;
  border: none;
  padding: 0.75rem;
  border-radius: 4px;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

.contact-form button:hover {
  background-color: #e85a2a;
}

.contact-info {
  background-color: white;
  padding: 2rem;
  border-radius: 8px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.contact-method {
  display: flex;
  align-items: center;
  margin-bottom: 1rem;
}

.contact-method svg {
  margin-right: 1rem;
  fill: var(--primary-color);
}

.demo-container {
  background-color: white;
  border-radius: 10px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  padding: 2rem;
  margin-bottom: 2rem;
}

.controls {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.select-wrapper {
  position: relative;
  display: inline-block;
}

select {
  appearance: none;
  background-color: var(--background-color);
  border: 1px solid var(--secondary-color);
  border-radius: 5px;
  padding: 0.5rem 2rem 0.5rem 1rem;
  font-size: 1rem;
  cursor: pointer;
}

.select-wrapper::after {
  content: "\25BC";
  position: absolute;
  top: 50%;
  right: 1rem;
  transform: translateY(-50%);
  pointer-events: none;
}

button {
  background-color: var(--primary-color);
  color: white;
  border: none;
  border-radius: 5px;
  padding: 0.5rem 1rem;
  font-size: 1rem;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

button:hover {
  background-color: #E85A2A;
}

#chart-container {
  width: 100%;
  height: 400px;
}

.prediction-info {
  margin-top: 2rem;
  text-align: center;
}

.prediction-value {
  font-size: 2rem;
  font-weight: 700;
  color: var(--primary-color);
}

.tech-container {
  background-color: white;
  border-radius: 10px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  padding: 2rem;
  margin-bottom: 2rem;
}

.tech-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.tech-item {
  text-align: center;
  padding: 1rem;
  background-color: var(--background-color);
  border-radius: 8px;
  transition: transform 0.3s ease;
}

.tech-item:hover {
  transform: translateY(-5px);
}

.tech-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
  color: var(--primary-color);
}

.tech-container img {
    width: 100%;          /* Makes the image take up the full width of the container */
    height: auto;         /* Maintains the aspect ratio */
    max-width: 600px;     /* Optional: Set a max-width if you want to restrict the image size */
    display: block;       /* Centers the image horizontally when margin: auto is applied */
    margin: 0 auto;       /* Centers the image within the container */
    padding: 10px 0;      /* Optional: Adds some padding for spacing */
}

.process-diagram {
  width: 100%;
  height: 300px;
  margin: 2rem 0;
}

@keyframes pulse {
  0% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
  100% {
    transform: scale(1);
  }
}

.pulse {
  animation: pulse 2s infinite;
}

.logo img {
  height: 50px;
  width: auto;
  display: block;
  margin-left: 1rem;
  
}