:root {
  --primary: #0f766e;
  --primary-light: #14b8a6;
  --primary-dark: #0d9488;
  --secondary: #f97316;
  --accent: #ec4899;
  --light: #f8fafc;
  --dark: #1e293b;
  --gray: #64748b;
  --white: #ffffff;
  --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.15);
  --gradient-primary: linear-gradient(135deg, #0f766e 0%, #14b8a6 100%);
  --gradient-secondary: linear-gradient(135deg, #f97316 0%, #fb923c 100%);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
  background: linear-gradient(to bottom, #ffffff 0%, #f8fafc 100%);
  color: var(--dark);
  line-height: 1.6;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Header Styles */
header {
  background: var(--gradient-primary);
  color: var(--white);
  padding: 1rem 0;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow-lg);
  backdrop-filter: blur(10px);
}

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

.logo {
  font-size: 1.8rem;
  font-weight: 700;
}

.logo span {
  color: var(--secondary);
}

nav ul {
  display: flex;
  list-style: none;
}

nav ul li {
  margin-left: 1.5rem;
}

nav ul li a {
  color: var(--white);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s;
}

nav ul li a:hover {
  color: var(--secondary);
}

.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  color: var(--white);
  font-size: 1.5rem;
  cursor: pointer;
}

/* Hero Section */
.hero {
  background: linear-gradient(135deg, rgba(15, 118, 110, 0.85) 0%, rgba(20, 184, 166, 0.75) 100%),
    linear-gradient(rgba(0, 0, 0, 0.4), rgba(0, 0, 0, 0.4)),
    url('https://images.unsplash.com/photo-1500382017468-9049fed747ef?ixlib=rb-4.0.3&auto=format&fit=crop&w=1350&q=80');
  background-size: cover;
  background-position: center;
  background-blend-mode: overlay;
  color: var(--white);
  padding: 6rem 0;
  text-align: center;
  position: relative;
}

.hero h1 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  color: white;
}

.hero p {
  font-size: 1.2rem;
  max-width: 700px;
  margin: 0 auto 2rem;
  color: #1e293b;
  font-weight: 500;
  text-shadow: 0 2px 8px rgba(255, 255, 255, 0.9), 0 4px 16px rgba(255, 255, 255, 0.7);
}

.btn {
  display: inline-block;
  background: var(--gradient-secondary);
  color: var(--white);
  padding: 0.8rem 2rem;
  border-radius: 50px;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(249, 115, 22, 0.3);
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(249, 115, 22, 0.4);
}

/* Products Section */
.products {
  padding: 4rem 0;
}

.section-title {
  text-align: center;
  margin-bottom: 3rem;
  color: var(--primary-dark);
  position: relative;
  font-size: 2.5rem;
  font-weight: 700;
}

.section-title:after {
  content: '';
  display: block;
  width: 100px;
  height: 4px;
  background: var(--gradient-secondary);
  margin: 1rem auto;
  border-radius: 2px;
}

.category-tabs {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 2rem;
  gap: 10px;
}

.category-tab {
  padding: 0.7rem 1.5rem;
  background-color: var(--white);
  border: 2px solid #e2e8f0;
  border-radius: 30px;
  cursor: pointer;
  font-weight: 500;
  transition: all 0.3s ease;
  color: var(--dark);
}

.category-tab.active {
  background: var(--gradient-primary);
  color: var(--white);
  border-color: transparent;
  box-shadow: 0 4px 15px rgba(15, 118, 110, 0.3);
}

.category-tab:hover:not(.active) {
  background-color: #f1f5f9;
  border-color: var(--primary-light);
  transform: translateY(-2px);
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 2rem;
}

.product-card {
  background-color: var(--white);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: all 0.3s ease;
  border: 1px solid #e2e8f0;
}

.product-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary-light);
}

.product-image {
  height: 200px;
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
  transition: all 0.3s ease;
}

.product-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.product-card:hover .product-image img {
  transform: scale(1.1);
}

.product-info {
  padding: 1.5rem;
}

.product-name {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--primary-dark);
  transition: color 0.3s ease;
}

.product-card:hover .product-name {
  color: var(--primary);
}

.product-name-kannada {
  font-size: 1rem;
  color: var(--gray);
  margin-bottom: 0.5rem;
}

.product-description {
  color: var(--gray);
  font-size: 0.9rem;
}

/* About Section */
.about {
  padding: 4rem 0;
  background: linear-gradient(to bottom, #ffffff 0%, #f8fafc 50%, #ffffff 100%);
}

.about-content {
  display: flex;
  align-items: center;
  gap: 3rem;
}

.about-text {
  flex: 1;
}

.about-image {
  flex: 1;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: var(--shadow);
}

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

/* Team Section */
.team-section {
  margin-top: 4rem;
  padding-top: 4rem;
  border-top: 2px solid #e2e8f0;
}

.team-title {
  text-align: center;
  font-size: 2rem;
  color: var(--primary-dark);
  margin-bottom: 1rem;
  font-weight: 700;
}

.team-subtitle {
  text-align: center;
  font-size: 1.1rem;
  color: var(--gray);
  max-width: 700px;
  margin: 0 auto 3rem;
  line-height: 1.6;
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 3rem;
  max-width: 900px;
  margin: 0 auto;
}

.team-member {
  background: var(--white);
  border-radius: 16px;
  padding: 2rem;
  text-align: center;
  box-shadow: var(--shadow);
  transition: all 0.3s ease;
  border: 1px solid #e2e8f0;
}

.team-member:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary-light);
}

.team-photo {
  width: 180px;
  height: 180px;
  margin: 0 auto 1.5rem;
  border-radius: 50%;
  overflow: hidden;
  border: 4px solid var(--primary-light);
  box-shadow: 0 4px 15px rgba(15, 118, 110, 0.2);
}

.team-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.team-member:hover .team-photo img {
  transform: scale(1.1);
}

.team-name {
  font-size: 1.5rem;
  color: var(--primary-dark);
  margin-bottom: 0.5rem;
  font-weight: 600;
}

.team-role {
  font-size: 1rem;
  color: var(--secondary);
  margin-bottom: 1rem;
  font-weight: 500;
}

.team-bio {
  font-size: 0.95rem;
  color: var(--gray);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.team-linkedin {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: #0077b5;
  text-decoration: none;
  font-weight: 500;
  padding: 0.6rem 1.2rem;
  border: 2px solid #0077b5;
  border-radius: 8px;
  transition: all 0.3s ease;
}

.team-linkedin:hover {
  background-color: #0077b5;
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 119, 181, 0.3);
}

.team-linkedin svg {
  width: 20px;
  height: 20px;
}

/* Contact Section */
.contact {
  padding-bottom: 3rem;
}

.contact-form {
  max-width: 600px;
  margin: 0 auto;
  background-color: var(--white);
  padding: 2.5rem;
  border-radius: 16px;
  box-shadow: var(--shadow-lg);
  border: 1px solid #e2e8f0;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 500;
}

.form-control {
  width: 100%;
  padding: 0.8rem 1rem;
  border: 2px solid #e2e8f0;
  border-radius: 8px;
  font-size: 1rem;
  transition: all 0.3s ease;
  background-color: var(--white);
}

.form-control:focus {
  outline: none;
  border-color: var(--primary-light);
  box-shadow: 0 0 0 3px rgba(20, 184, 166, 0.1);
}

textarea.form-control {
  min-height: 150px;
  resize: vertical;
}

.form-message {
  padding: 1rem;
  border-radius: 8px;
  margin-bottom: 1.5rem;
  font-weight: 500;
  min-height: 20px;
}

.form-message:empty {
  display: none;
}

.form-message.success {
  display: block;
  background-color: #d1fae5;
  color: #065f46;
  border: 1px solid #6ee7b7;
}

.form-message.error {
  display: block;
  background-color: #fee2e2;
  color: #991b1b;
  border: 1px solid #fca5a5;
}

.btn:disabled {
  opacity: 0.7;
  cursor: not-allowed;
  transform: none;
}

.btn-loader {
  display: inline-block;
}

/* Footer */
footer {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
  color: var(--white);
  padding: 3rem 0 1rem;
}

.footer-content {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  margin-bottom: 2rem;
}

.footer-column {
  flex: 1;
  min-width: 250px;
  margin-bottom: 2rem;
}

.footer-column h3 {
  margin-bottom: 1.5rem;
  position: relative;
  padding-bottom: 0.5rem;
}

.footer-column h3:after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 40px;
  height: 2px;
  background-color: var(--secondary);
}

.footer-column ul {
  list-style: none;
}

.footer-column ul li {
  margin-bottom: 0.8rem;
}

.footer-column ul li a {
  color: #ddd;
  text-decoration: none;
  transition: color 0.3s;
}

.footer-column ul li a:hover {
  color: var(--secondary);
  transform: translateX(5px);
  display: inline-block;
  transition: all 0.3s ease;
}


.footer-column p {
  margin-right: 20px;
}

.copyright {
  text-align: center;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* Responsive Styles */
@media (max-width: 768px) {
  .header-content {
    flex-direction: column;
    text-align: center;
  }

  nav ul {
    margin-top: 1rem;
    flex-wrap: wrap;
    justify-content: center;
  }

  nav ul li {
    margin: 0.5rem;
  }

  .mobile-menu-btn {
    display: block;
    position: absolute;
    top: 1rem;
    right: 1rem;
  }

  .hero h1 {
    font-size: 2rem;
  }

  .about-content {
    flex-direction: column;
  }

  .team-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .team-photo {
    width: 150px;
    height: 150px;
  }

  .footer-content {
    flex-direction: column;
  }
}