/* Base Styles */
:root {
  --primary-color: #10434b;
  --secondary-color: #10434b;
  --accent-color: #4895ef;
  --light-color: #f8f9fa;
  --dark-color: #212529;
  --gray-color: #6c757d;
  --light-gray: #e9ecef;
  --success-color: #4cc9f0;
  --warning-color: #f72585;
  --border-radius: 8px;
  --box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  --transition: all 0.3s ease;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Poppins', sans-serif;
  line-height: 1.6;
  color: var(--dark-color);
  background-color: #f5f7ff;
}

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

a {
  text-decoration: none;
  color: var(--primary-color);
  transition: var(--transition);
}

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

.btn {
  display: inline-block;
  padding: 10px 20px;
  border-radius: var(--border-radius);
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
  border: none;
}

.btn-primary {
  background-color: #137289;
  color: white;
}

.btn-primary:hover {
  background-color: #0080c2;
  transform: translateY(-2px);
  box-shadow: var(--box-shadow);
}

.section-header {
  text-align: center;
  margin-bottom: 50px;
}

.section-header h2 {
  font-size: 2.5rem;
  margin-bottom: 15px;
  color: var(--dark-color);
}

.section-header p {
  color: var(--gray-color);
  font-size: 1.1rem;
  max-width: 700px;
  margin: 0 auto;
}

/* Header Styles */
.site-header {
  background-color: blue;
  box-shadow: var(--box-shadow);
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 1000;
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 0;
}

.logo a {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--primary-color);
}

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

.main-nav ul li {
  margin-left: 30px;
}

.main-nav ul li a {
  font-weight: 500;
  color: black;
}

.main-nav ul li a:hover {
  color: var(--primary-color);
}

.mobile-menu-toggle {
  display: none;
  font-size: 1.5rem;
  cursor: pointer;
}

/* Hero Section */
.hero {
  background: #10434b;
  color: white;
  padding: 180px 0 100px;
  text-align: center;
}

.hero h1 {
  font-size: 3rem;
  margin-bottom: 20px;
  line-height: 1.2;
}

.hero h1 span {
  font-weight: 700;
}

.hero .subtitle {
  font-size: 1.2rem;
  max-width: 700px;
  margin: 0 auto 40px;
  opacity: 0.9;
}

.search-container {
  max-width: 700px;
  margin: 0 auto;
}

.search-box {
  position: relative;
  margin-bottom: 20px;
}

.search-box input {
  width: 100%;
  padding: 15px 20px;
  border-radius: 50px;
  border: none;
  font-size: 1rem;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.search-btn {
  position: absolute;
  right: 5px;
  top: 5px;
  background-color: var(--primary-color);
  color: white;
  border: none;
  border-radius: 50%;
  width: 45px;
  height: 45px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.popular-tags {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
}

.popular-tags span {
  margin-right: 10px;
}

.popular-tags a {
  color: white;
  background-color: rgba(255, 255, 255, 0.2);
  padding: 5px 15px;
  border-radius: 50px;
  font-size: 0.9rem;
}

.popular-tags a:hover {
  background-color: rgba(255, 255, 255, 0.3);
}

/* Tools Section */
.tools {
  padding: 100px 0;
  background-color: white;
}

.tool-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 25px;
}

.tool-card {
  background-color: white;
  border-radius: var(--border-radius);
  padding: 25px;
  box-shadow: var(--box-shadow);
  transition: var(--transition);
  border: 1px solid var(--light-gray);
}

.tool-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
  border-color: var(--primary-color);
}

.tool-icon {
  width: 60px;
  height: 60px;
  background-color: rgba(67, 97, 238, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: #bc0000;
  font-size: 1.5rem;
}

.tool-card h3 {
  font-size: 1.3rem;
  margin-bottom: 10px;
  color: var(--dark-color);
}

.tool-card p {
  color: var(--gray-color);
  margin-bottom: 15px;
  font-size: 0.95rem;
}

.tool-tag {
  display: inline-block;
  padding: 3px 10px;
  background-color: var(--light-gray);
  border-radius: 50px;
  font-size: 0.8rem;
  color: var(--gray-color);
}

/* Features Section */
.features {
  padding: 100px 0;
  background-color: #f8f9fa;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 30px;
}

.feature-card {
  background-color: white;
  padding: 30px;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
  text-align: center;
  transition: var(--transition);
}

.feature-card:hover {
  transform: translateY(-5px);
}

.feature-icon {
  width: 70px;
  height: 70px;
  margin: 0 auto 20px;
  background-color: rgba(67, 97, 238, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-color);
  font-size: 1.8rem;
}

.feature-card h3 {
  font-size: 1.3rem;
  margin-bottom: 15px;
}

.feature-card p {
  color: var(--gray-color);
  font-size: 0.95rem;
}

/* CTA Section */
.cta {
  padding: 80px 0;
  text-align: center;
  background: #10434b;
  color: white;
}

.cta h2 {
  font-size: 2.5rem;
  margin-bottom: 15px;
}

.cta p {
  font-size: 1.1rem;
  margin-bottom: 30px;
  opacity: 0.9;
}

/* Contact Section */
.contact {
  padding: 100px 0;
  background-color: white;
}

.contact-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 50px;
}

.contact-info h2 {
  font-size: 2rem;
  margin-bottom: 20px;
}

.contact-info p {
  color: var(--gray-color);
  margin-bottom: 30px;
}

.info-item {
  display: flex;
  align-items: center;
  margin-bottom: 20px;
}

.info-item i {
  width: 40px;
  height: 40px;
  background-color: rgba(67, 97, 238, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-color);
  margin-right: 15px;
}

.social-links {
  display: flex;
  gap: 15px;
  margin-top: 30px;
}

.social-links a {
  width: 40px;
  height: 40px;
  background-color: rgba(67, 97, 238, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-color);
  transition: var(--transition);
}

.social-links a:hover {
  background-color: var(--primary-color);
  color: white;
}

.contact-form .form-group {
  margin-bottom: 20px;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 12px 15px;
  border: 1px solid var(--light-gray);
  border-radius: var(--border-radius);
  font-family: 'Poppins', sans-serif;
  transition: var(--transition);
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(67, 97, 238, 0.2);
}

/* Footer Styles */
.site-footer {
  background-color: var(--dark-color);
  color: white;
  padding: 70px 0 0;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 40px;
  margin-bottom: 50px;
}

.footer-section h3 {
  font-size: 1.3rem;
  margin-bottom: 20px;
  color: white;
}

.footer-section p {
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 20px;
  font-size: 0.95rem;
}

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

.footer-section ul li {
  margin-bottom: 10px;
}

.footer-section ul li a {
  color: rgba(255, 255, 255, 0.7);
  transition: var(--transition);
}

.footer-section ul li a:hover {
  color: white;
  padding-left: 5px;
}

.subscribe-form {
  display: flex;
}

.subscribe-form input {
  flex: 1;
  padding: 10px 15px;
  border: none;
  border-radius: var(--border-radius) 0 0 var(--border-radius);
}

.subscribe-form button {
  background-color: var(--primary-color);
  color: white;
  border: none;
  border-radius: 0 var(--border-radius) var(--border-radius) 0;
  padding: 0 15px;
  cursor: pointer;
}

.footer-bottom {
  text-align: center;
  padding: 20px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9rem;
}

/* Responsive Styles */
@media (max-width: 992px) {
  .hero h1 {
    font-size: 2.5rem;
  }
  
  .section-header h2 {
    font-size: 2rem;
  }
}

@media (max-width: 768px) {
  .main-nav {
    position: fixed;
    top: 70px;
    left: -100%;
    width: 80%;
    height: calc(100vh - 70px);
    background-color: white;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    z-index: 999;
  }
  
  .main-nav.active {
    left: 0;
  }
  
  .main-nav ul {
    flex-direction: column;
    padding: 20px;
  }
  
  .main-nav ul li {
    margin: 15px 0;
  }
  
  .mobile-menu-toggle {
    display: block;
  }
  
  .hero {
    padding: 150px 0 80px;
  }
  
  .hero h1 {
    font-size: 2.2rem;
  }
  
  .contact-container {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 576px) {
  .hero h1 {
    font-size: 2rem;
  }
  
  .section-header h2 {
    font-size: 1.8rem;
  }
  
  .tool-grid {
    grid-template-columns: 1fr;
  }
  
  .feature-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-content {
    grid-template-columns: 1fr;
  }
}