:root {
  --primary-color: #00695C;
  --primary-dark: #004D40;
  --primary-light: #00897B;
  --text-dark: #212121;
  --text-gray: #616161;
  --bg-light: #F5F5F5;
  --white: #FFFFFF;
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color: var(--text-dark);
  line-height: 1.6;
  background: var(--white);
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Rubik', sans-serif;
  font-weight: 500;
  margin-bottom: 1rem;
  color: var(--text-dark);
}

h1 {
  font-size: 2.5rem;
  line-height: 1.2;
}

h2 {
  font-size: 2rem;
  line-height: 1.3;
}

h3 {
  font-size: 1.5rem;
  line-height: 1.4;
}

.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: var(--white);
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
  z-index: 1000;
  padding: 1rem 0;
}

.header .navbar-brand {
  font-family: 'Rubik', sans-serif;
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--primary-color);
  text-decoration: none;
  transition: color 0.3s;
}

.header .navbar-brand:hover {
  color: var(--primary-dark);
}

.header .nav-link {
  color: var(--text-gray);
  font-weight: 500;
  padding: 0.5rem 1rem;
  transition: color 0.3s;
}

.header .nav-link:hover {
  color: var(--primary-color);
}

main {
  padding-top: 80px;
  min-height: calc(100vh - 80px);
}

.hero-section {
  background: linear-gradient(135deg, rgba(0, 105, 92, 0.03) 0%, rgba(0, 137, 123, 0.05) 100%);
  padding: 4rem 0;
  border-radius: 0 0 50% 50% / 0 0 4% 4%;
}

.hero-section h1 {
  color: var(--primary-dark);
  margin-bottom: 1.5rem;
}

.hero-section .lead {
  color: var(--text-gray);
  font-size: 1.25rem;
  margin-bottom: 2rem;
}

.section {
  padding: 4rem 0;
}

.section-alt {
  background: var(--bg-light);
}

.card {
  border: none;
  border-radius: 20px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
  transition: transform 0.3s, box-shadow 0.3s;
  margin-bottom: 2rem;
  overflow: hidden;
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
}

.card-body {
  padding: 2rem;
}

.card-title {
  color: var(--primary-dark);
  margin-bottom: 1rem;
}

.btn-primary {
  background: var(--primary-color);
  border: none;
  border-radius: 25px;
  padding: 0.75rem 2rem;
  font-weight: 500;
  transition: all 0.3s;
}

.btn-primary:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(0, 105, 92, 0.3);
}

.content-image {
  border-radius: 15px;
  width: 100%;
  max-width: 400px;
  height: auto;
  margin: 1rem 0;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.content-image-left {
  float: left;
  margin-right: 2rem;
  margin-bottom: 1rem;
}

.content-image-right {
  float: right;
  margin-left: 2rem;
  margin-bottom: 1rem;
}

.divider {
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--primary-light), transparent);
  margin: 3rem 0;
  border-radius: 2px;
}

.circular-divider {
  width: 60px;
  height: 60px;
  border: 3px solid var(--primary-light);
  border-radius: 50%;
  margin: 3rem auto;
  position: relative;
}

.circular-divider::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 30px;
  height: 30px;
  border: 2px solid var(--primary-color);
  border-radius: 50%;
}

.faq-item {
  background: var(--white);
  border-radius: 15px;
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.faq-item h3 {
  color: var(--primary-color);
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
}

.disclaimer-box {
  background: rgba(0, 105, 92, 0.05);
  border-left: 4px solid var(--primary-color);
  border-radius: 10px;
  padding: 2rem;
  margin: 3rem 0;
}

.disclaimer-box h3 {
  color: var(--primary-dark);
  margin-bottom: 1rem;
}

.contact-form {
  background: var(--white);
  border-radius: 20px;
  padding: 2.5rem;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.form-control {
  border-radius: 10px;
  border: 2px solid #E0E0E0;
  padding: 0.75rem 1rem;
  transition: border-color 0.3s;
}

.form-control:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 0.2rem rgba(0, 105, 92, 0.15);
}

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

.footer {
  background: var(--text-dark);
  color: var(--white);
  padding: 3rem 0 1rem;
  margin-top: 4rem;
}

.footer h5 {
  color: var(--primary-light);
  margin-bottom: 1.5rem;
  font-size: 1.1rem;
}

.footer p, .footer a {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.95rem;
  line-height: 1.8;
}

.footer a {
  text-decoration: none;
  transition: color 0.3s;
}

.footer a:hover {
  color: var(--primary-light);
  text-decoration: none;
}

.footer-links {
  list-style: none;
  padding: 0;
}

.footer-links li {
  margin-bottom: 0.5rem;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  margin-top: 2rem;
  padding-top: 1.5rem;
  text-align: center;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.6);
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--white);
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.15);
  padding: 1.5rem;
  z-index: 9999;
  display: none;
  border-top: 3px solid var(--primary-color);
}

.cookie-banner.active {
  display: block;
}

.cookie-banner p {
  margin-bottom: 1rem;
  color: var(--text-dark);
}

.cookie-banner .btn {
  margin-right: 0.5rem;
}

.policy-content {
  max-width: 900px;
  margin: 0 auto;
  padding: 3rem 1rem;
}

.policy-content h1 {
  margin-bottom: 2rem;
  color: var(--primary-dark);
}

.policy-content h2 {
  margin-top: 2rem;
  margin-bottom: 1rem;
  color: var(--primary-color);
}

.policy-content p, .policy-content ul {
  margin-bottom: 1rem;
  color: var(--text-gray);
}

.policy-content ul {
  padding-left: 2rem;
}

.policy-content ul li {
  margin-bottom: 0.5rem;
}

@media (max-width: 768px) {
  h1 {
    font-size: 2rem;
  }

  h2 {
    font-size: 1.5rem;
  }

  .section {
    padding: 2rem 0;
  }

  .content-image {
    max-width: 100%;
    float: none !important;
    margin: 1rem 0 !important;
  }

  .hero-section {
    padding: 2rem 0;
  }

  .contact-form {
    padding: 1.5rem;
  }
}

@media (max-width: 576px) {
  h1 {
    font-size: 1.75rem;
  }

  h2 {
    font-size: 1.35rem;
  }

  .btn-primary {
    padding: 0.6rem 1.5rem;
  }

  .cookie-banner {
    padding: 1rem;
  }
}