:root {
  --primary: #FF5722;
  --secondary: #2196F3;
  --accent: #FFEB3B;
  --dark: #212121;
  --light: #F5F5F5;
  --background: #FFFFFF;
  --text: #333333;
  --error: #F44336;
  --success: #4CAF50;
  --warning: #FFC107;
  --border-radius: 0;
  --spacing: 2rem;
  --font-heading: 'Fira Code', monospace;
  --font-body: 'Roboto', sans-serif;
}


body {
  font-family: var(--font-body);
  color: var(--text);
  background-color: var(--background);
  line-height: 1.6;
  margin: 0;
  padding: 0;
  overflow-x: hidden;
}


h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1.5rem;
  text-transform: uppercase;
}

h1 {
  font-size: 3.5rem;
  letter-spacing: -1px;
}

h2 {
  font-size: 2.8rem;
}

h3 {
  font-size: 2.2rem;
}

h4 {
  font-size: 1.8rem;
}

h5 {
  font-size: 1.4rem;
}

h6 {
  font-size: 1.2rem;
}

p {
  margin-bottom: 1.5rem;
  font-size: 1.1rem;
}

a {
  color: var(--primary);
  text-decoration: none;
  transition: all 0.3s ease;
  border-bottom: 2px solid transparent;
}

a:hover, a:focus {
  color: var(--secondary);
  border-bottom: 2px solid var(--secondary);
}


.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
}

.section {
  padding: var(--spacing) 0;
  position: relative;
}

.section-title {
  position: relative;
  display: inline-block;
  margin-bottom: 3rem;
  z-index: 1;
}

.section-title::after {
  content: "";
  position: absolute;
  bottom: -10px;
  left: 0;
  width: 100%;
  height: 10px;
  background-color: var(--accent);
  z-index: -1;
}


.circle-container {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 2rem 0;
}

.circle {
  border-radius: 50%;
  background-color: var(--light);
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.circle-sm {
  width: 150px;
  height: 150px;
}

.circle-md {
  width: 200px;
  height: 200px;
}

.circle-lg {
  width: 300px;
  height: 300px;
}

.circle-content {
  padding: 1.5rem;
  text-align: center;
}


.btn {
  display: inline-block;
  padding: 0.8rem 2rem;
  font-family: var(--font-heading);
  font-weight: 700;
  text-transform: uppercase;
  background-color: var(--primary);
  color: white;
  border: 3px solid var(--dark);
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  margin: 0.5rem;
}

.btn::after {
  content: "";
  position: absolute;
  top: 5px;
  left: 5px;
  width: 100%;
  height: 100%;
  background-color: var(--dark);
  z-index: -1;
  transition: all 0.3s ease;
}

.btn:hover {
  transform: translate(5px, 5px);
  color: white;
}

.btn:hover::after {
  transform: translate(-10px, -10px);
}

.btn-secondary {
  background-color: var(--secondary);
}

.btn-accent {
  background-color: var(--accent);
  color: var(--dark);
}

.card {
  border: 3px solid var(--dark);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  position: relative;
  background-color: white;
  transition: all 0.3s ease;
}

.card::before {
  content: "";
  position: absolute;
  top: 10px;
  left: 10px;
  width: 100%;
  height: 100%;
  background-color: var(--accent);
  z-index: -1;
  transition: all 0.3s ease;
}

.card:hover {
  transform: translate(5px, 5px);
}

.card:hover::before {
  transform: translate(-5px, -5px);
}

.card-title {
  font-size: 1.8rem;
  margin-bottom: 1rem;
  color: var(--dark);
}

.card-content {
  font-size: 1rem;
}


form {
  max-width: 600px;
  margin: 0 auto;
}

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

label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 500;
  font-family: var(--font-heading);
  text-transform: uppercase;
  font-size: 0.9rem;
}

input[type="text"],
input[type="email"],
input[type="tel"],
textarea,
select {
  width: 100%;
  padding: 0.8rem;
  border: 3px solid var(--dark);
  background-color: var(--light);
  font-family: var(--font-body);
  font-size: 1rem;
  transition: all 0.3s ease;
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="tel"]:focus,
textarea:focus,
select:focus {
  border-color: var(--primary);
  outline: none;
  box-shadow: 0 0 0 3px rgba(255, 87, 34, 0.2);
}

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

.checkbox-group {
  display: flex;
  align-items: center;
}

.checkbox-group input[type="checkbox"] {
  margin-right: 0.5rem;
}


header {
  background-color: white;
  padding: 1rem 0;
  border-bottom: 5px solid var(--dark);
  position: sticky;
  top: 0;
  z-index: 1000;
}

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

.logo {
  max-width: 200px;
  height: auto;
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  padding: 0.5rem;
}

.main-nav ul {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
}

.main-nav li {
  margin-left: 1.5rem;
}

.main-nav a {
  font-family: var(--font-heading);
  font-weight: 500;
  text-transform: uppercase;
  font-size: 1rem;
  color: var(--dark);
  padding: 0.5rem;
  border-bottom: 3px solid transparent;
}

.main-nav a:hover,
.main-nav a.active {
  color: var(--primary);
  border-bottom: 3px solid var(--primary);
}


.hero {
  padding: 4rem 0;
  background-color: var(--light);
  position: relative;
  overflow: hidden;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 600px;
}

.hero-title {
  font-size: 4rem;
  margin-bottom: 1.5rem;
  line-height: 1.1;
}

.hero-subtitle {
  font-size: 1.5rem;
  margin-bottom: 2rem;
  color: var(--text);
}

.hero-circle {
  position: absolute;
  border-radius: 50%;
  z-index: 1;
}

.hero-circle-1 {
  width: 400px;
  height: 400px;
  background-color: var(--primary);
  opacity: 0.1;
  top: -100px;
  right: -100px;
}

.hero-circle-2 {
  width: 300px;
  height: 300px;
  background-color: var(--secondary);
  opacity: 0.1;
  bottom: -50px;
  left: 50%;
}

.hero-circle-3 {
  width: 200px;
  height: 200px;
  background-color: var(--accent);
  opacity: 0.2;
  top: 50%;
  left: 20%;
}


.course-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 2rem;
  margin: 2rem 0;
}

.course-card {
  border: 3px solid var(--dark);
  background-color: white;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.course-card::before {
  content: "";
  position: absolute;
  top: 10px;
  left: 10px;
  width: 100%;
  height: 100%;
  background-color: var(--accent);
  z-index: -1;
  transition: all 0.3s ease;
}

.course-card:hover {
  transform: translate(5px, 5px);
}

.course-card:hover::before {
  transform: translate(-5px, -5px);
}

.course-card-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-bottom: 3px solid var(--dark);
}

.course-card-content {
  padding: 1.5rem;
}

.course-card-title {
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

.course-card-meta {
  display: flex;
  justify-content: space-between;
  margin-bottom: 1rem;
  font-family: var(--font-heading);
  font-size: 0.9rem;
}

.course-card-level {
  display: inline-block;
  padding: 0.2rem 0.5rem;
  background-color: var(--accent);
  color: var(--dark);
  font-weight: 700;
}

.course-card-duration {
  color: var(--text);
}


.assessment {
  background-color: var(--light);
  padding: 2rem;
  border: 3px solid var(--dark);
  margin: 3rem 0;
  position: relative;
}

.assessment::before {
  content: "";
  position: absolute;
  top: 10px;
  left: 10px;
  width: 100%;
  height: 100%;
  background-color: var(--secondary);
  opacity: 0.2;
  z-index: -1;
}

.assessment-title {
  font-size: 2rem;
  margin-bottom: 1.5rem;
}

.assessment-question {
  margin-bottom: 1.5rem;
}

.assessment-options {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.assessment-option {
  display: flex;
  align-items: center;
}

.assessment-option input {
  margin-right: 0.5rem;
}

.assessment-result {
  padding: 1.5rem;
  background-color: white;
  border: 3px solid var(--dark);
  margin-top: 1.5rem;
  display: none;
}

.assessment-result.active {
  display: block;
}


.benefits {
  padding: 3rem 0;
}

.benefits-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 2rem;
}

.benefit-item {
  text-align: center;
  padding: 1.5rem;
  border: 3px solid var(--dark);
  background-color: white;
  transition: all 0.3s ease;
  position: relative;
}

.benefit-item::before {
  content: "";
  position: absolute;
  top: 7px;
  left: 7px;
  width: 100%;
  height: 100%;
  background-color: var(--primary);
  opacity: 0.1;
  z-index: -1;
  transition: all 0.3s ease;
}

.benefit-item:hover {
  transform: translate(3px, 3px);
}

.benefit-item:hover::before {
  transform: translate(-3px, -3px);
}

.benefit-icon {
  font-size: 2.5rem;
  color: var(--primary);
  margin-bottom: 1rem;
}

.benefit-title {
  font-size: 1.3rem;
  margin-bottom: 0.5rem;
}


.preview {
  background-color: var(--light);
  padding: 2rem;
  border: 3px solid var(--dark);
  margin: 3rem 0;
}

.preview-title {
  font-size: 2rem;
  margin-bottom: 1.5rem;
}

.preview-content {
  background-color: var(--dark);
  padding: 1.5rem;
  border-radius: 0;
  overflow-x: auto;
}


.faq {
  margin: 3rem 0;
}

.faq-title {
  font-size: 2.5rem;
  margin-bottom: 2rem;
}

.faq-item {
  margin-bottom: 1rem;
  border: 3px solid var(--dark);
  background-color: white;
}

.faq-question {
  padding: 1rem 1.5rem;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.2rem;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.faq-question::after {
  content: "+";
  font-size: 1.5rem;
  transition: all 0.3s ease;
}

.faq-question.active::after {
  content: "-";
}

.faq-answer {
  padding: 0 1.5rem;
  max-height: 0;
  overflow: hidden;
  transition: all 0.3s ease;
}

.faq-answer.active {
  padding: 1rem 1.5rem;
  max-height: 500px;
}


footer {
  background-color: var(--dark);
  color: white;
  padding: 3rem 0 1.5rem;
}

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

.footer-column {
  margin-bottom: 1.5rem;
}

.footer-title {
  font-size: 1.2rem;
  margin-bottom: 1rem;
  color: white;
}

.footer-nav ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

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

.footer-nav a {
  color: var(--light);
  font-size: 0.9rem;
}

.footer-nav a:hover {
  color: var(--primary);
}

.footer-contact {
  font-size: 0.9rem;
}

.footer-contact p {
  margin-bottom: 0.5rem;
}

.footer-bottom {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.7);
}


.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 2000;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.modal.active {
  opacity: 1;
  visibility: visible;
}

.modal-content {
  background-color: white;
  border: 5px solid var(--dark);
  padding: 2rem;
  max-width: 500px;
  width: 90%;
  position: relative;
  transform: translateY(-50px);
  transition: all 0.3s ease;
}

.modal.active .modal-content {
  transform: translateY(0);
}

.modal-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--dark);
}

.modal-title {
  font-size: 1.8rem;
  margin-bottom: 1rem;
}


.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background-color: white;
  border-top: 5px solid var(--dark);
  padding: 1.5rem;
  z-index: 1000;
  display: none;
}

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

.cookie-title {
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

.cookie-text {
  margin-bottom: 1.5rem;
}

.cookie-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.cookie-settings {
  position: fixed;
  top: 0;
  right: 0;
  width: 100%;
  max-width: 400px;
  height: 100%;
  background-color: white;
  border-left: 5px solid var(--dark);
  padding: 2rem;
  z-index: 1100;
  overflow-y: auto;
  transform: translateX(100%);
  transition: all 0.3s ease;
}

.cookie-settings.active {
  transform: translateX(0);
}

.cookie-settings-title {
  font-size: 1.8rem;
  margin-bottom: 1.5rem;
}

.cookie-settings-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--dark);
}

.cookie-category {
  margin-bottom: 1.5rem;
  border: 2px solid var(--light);
  padding: 1rem;
}

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

.cookie-category-title {
  font-size: 1.2rem;
  margin: 0;
}

.cookie-toggle {
  position: relative;
  display: inline-block;
  width: 50px;
  height: 24px;
}

.cookie-toggle input {
  opacity: 0;
  width: 0;
  height: 0;
}

.cookie-toggle-slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: #ccc;
  transition: .4s;
}

.cookie-toggle-slider:before {
  position: absolute;
  content: "";
  height: 16px;
  width: 16px;
  left: 4px;
  bottom: 4px;
  background-color: white;
  transition: .4s;
}

input:checked + .cookie-toggle-slider {
  background-color: var(--success);
}

input:checked + .cookie-toggle-slider:before {
  transform: translateX(26px);
}

.cookie-settings-actions {
  margin-top: 2rem;
}


.thank-you {
  text-align: center;
  padding: 4rem 0;
}

.thank-you-icon {
  font-size: 5rem;
  color: var(--success);
  margin-bottom: 2rem;
}

.thank-you-title {
  font-size: 3rem;
  margin-bottom: 1.5rem;
}

.thank-you-text {
  font-size: 1.2rem;
  max-width: 600px;
  margin: 0 auto 2rem;
}


.target-groups {
  margin: 3rem 0;
}

.target-group {
  margin-bottom: 2rem;
  padding: 2rem;
  border: 3px solid var(--dark);
  position: relative;
}

.target-group::before {
  content: "";
  position: absolute;
  top: 10px;
  left: 10px;
  width: 100%;
  height: 100%;
  background-color: var(--accent);
  opacity: 0.1;
  z-index: -1;
  transition: all 0.3s ease;
}

.target-group:hover::before {
  transform: translate(-5px, -5px);
}

.target-group-title {
  font-size: 1.8rem;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
}

.target-group-title i {
  margin-right: 1rem;
  font-size: 2rem;
  color: var(--primary);
}

.target-group-problems {
  margin-bottom: 1.5rem;
}

.target-group-solutions {
  background-color: var(--light);
  padding: 1rem;
  border-left: 5px solid var(--primary);
}

.learning-outcomes {
  margin: 3rem 0;
}

.timeline {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
}

.timeline-item {
  flex: 1;
  min-width: 250px;
  padding: 1.5rem;
  border: 3px solid var(--dark);
  position: relative;
}

.timeline-item::before {
  content: "";
  position: absolute;
  top: 7px;
  left: 7px;
  width: 100%;
  height: 100%;
  background-color: var(--secondary);
  opacity: 0.1;
  z-index: -1;
}

.timeline-title {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  color: var(--secondary);
}

.timeline-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.timeline-list li {
  margin-bottom: 0.5rem;
  padding-left: 1.5rem;
  position: relative;
}

.timeline-list li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--primary);
}


.format-types {
  margin: 3rem 0;
}

.format {
  margin-bottom: 3rem;
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  align-items: center;
}

.format-image {
  flex: 1;
  min-width: 300px;
}

.format-image img {
  width: 100%;
  height: auto;
  border: 3px solid var(--dark);
}

.format-content {
  flex: 2;
  min-width: 300px;
}

.format-title {
  font-size: 2rem;
  margin-bottom: 1rem;
  color: var(--primary);
}

.format-details {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.format-detail {
  background-color: var(--light);
  padding: 0.5rem 1rem;
  font-family: var(--font-heading);
  font-size: 0.9rem;
  border: 2px solid var(--dark);
}

.format-description {
  margin-bottom: 1.5rem;
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  margin: 3rem 0;
  border: 3px solid var(--dark);
}

.comparison-table th {
  background-color: var(--dark);
  color: white;
  text-align: left;
  padding: 1rem;
  font-family: var(--font-heading);
}

.comparison-table td {
  padding: 1rem;
  border-bottom: 1px solid var(--light);
}

.comparison-table tr:last-child td {
  border-bottom: none;
}

.comparison-table tr:nth-child(even) {
  background-color: var(--light);
}


.methodology {
  margin: 3rem 0;
}

.methodology-intro {
  margin-bottom: 3rem;
}

.methodology-principles {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 2rem;
  margin-bottom: 3rem;
}

.principle {
  border: 3px solid var(--dark);
  padding: 1.5rem;
  position: relative;
  background-color: white;
}

.principle::before {
  content: "";
  position: absolute;
  top: 7px;
  left: 7px;
  width: 100%;
  height: 100%;
  background-color: var(--accent);
  opacity: 0.1;
  z-index: -1;
}

.principle-title {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  color: var(--primary);
}

.lesson-structure {
  margin: 3rem 0;
}

.structure-steps {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.structure-step {
  flex: 1;
  min-width: 200px;
  padding: 1.5rem;
  border: 3px solid var(--dark);
  position: relative;
  text-align: center;
}

.structure-step::before {
  content: "";
  position: absolute;
  top: 5px;
  left: 5px;
  width: 100%;
  height: 100%;
  background-color: var(--secondary);
  opacity: 0.1;
  z-index: -1;
}

.structure-step-number {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 50px;
  height: 50px;
  background-color: var(--primary);
  color: white;
  border-radius: 50%;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.5rem;
  margin: 0 auto 1rem;
}

.structure-step-title {
  font-size: 1.3rem;
  margin-bottom: 1rem;
}

.methodology-links {
  margin: 3rem 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 2rem;
}

.methodology-link {
  display: block;
  padding: 2rem;
  border: 3px solid var(--dark);
  text-align: center;
  transition: all 0.3s ease;
  position: relative;
  text-decoration: none;
}

.methodology-link::before {
  content: "";
  position: absolute;
  top: 7px;
  left: 7px;
  width: 100%;
  height: 100%;
  background-color: var(--primary);
  opacity: 0.1;
  z-index: -1;
  transition: all 0.3s ease;
}

.methodology-link:hover {
  transform: translate(7px, 7px);
  color: var(--primary);
}

.methodology-link:hover::before {
  transform: translate(-7px, -7px);
}

.methodology-link-title {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  color: var(--dark);
}

.methodology-link-icon {
  font-size: 3rem;
  color: var(--primary);
  margin-bottom: 1.5rem;
}


.contact {
  margin: 3rem 0;
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 3rem;
}

.contact-info {
  padding: 2rem;
  border: 3px solid var(--dark);
  position: relative;
}

.contact-info::before {
  content: "";
  position: absolute;
  top: 10px;
  left: 10px;
  width: 100%;
  height: 100%;
  background-color: var(--accent);
  opacity: 0.1;
  z-index: -1;
}

.contact-info-title {
  font-size: 2rem;
  margin-bottom: 1.5rem;
}

.contact-detail {
  display: flex;
  align-items: flex-start;
  margin-bottom: 1.5rem;
}

.contact-detail-icon {
  font-size: 1.5rem;
  color: var(--primary);
  margin-right: 1rem;
  margin-top: 0.2rem;
}

.contact-detail-content {
  flex: 1;
}

.contact-detail-label {
  font-family: var(--font-heading);
  font-weight: 700;
  margin-bottom: 0.2rem;
  font-size: 1rem;
}

.contact-detail-text {
  margin: 0;
}

.contact-map {
  border: 3px solid var(--dark);
  height: 400px;
}


.policy {
  margin: 3rem 0;
}

.policy-updated {
  font-family: var(--font-heading);
  font-size: 0.9rem;
  margin-bottom: 2rem;
  color: var(--text);
  padding: 0.5rem 1rem;
  background-color: var(--light);
  display: inline-block;
}

.policy-section {
  margin-bottom: 2rem;
}

.policy-section-title {
  font-size: 1.8rem;
  margin-bottom: 1rem;
  color: var(--primary);
}

.policy-subsection {
  margin-bottom: 1.5rem;
}

.policy-subsection-title {
  font-size: 1.3rem;
  margin-bottom: 0.5rem;
  color: var(--dark);
}


@media (max-width: 768px) {
  h1 {
    font-size: 2.5rem;
  }
  
  h2 {
    font-size: 2rem;
  }
  
  h3 {
    font-size: 1.8rem;
  }
  
  .nav-toggle {
    display: block;
  }
  
  .main-nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: white;
    padding: 2rem;
    transform: translateX(-100%);
    transition: all 0.3s ease;
    z-index: 1000;
  }
  
  .main-nav.active {
    transform: translateX(0);
  }
  
  .main-nav ul {
    flex-direction: column;
  }
  
  .main-nav li {
    margin: 1rem 0;
  }
  
  .main-nav a {
    font-size: 1.5rem;
  }
  
  .hero-title {
    font-size: 2.5rem;
  }
  
  .hero-subtitle {
    font-size: 1.2rem;
  }
  
  .circle-lg {
    width: 200px;
    height: 200px;
  }
  
  .circle-md {
    width: 150px;
    height: 150px;
  }
  
  .btn {
    display: block;
    width: 100%;
    margin: 0.5rem 0;
  }
  
  .cookie-actions {
    flex-direction: column;
  }
  
  .cookie-settings {
    max-width: 100%;
  }
  
  .format {
    flex-direction: column;
  }
  
  .format-image {
    order: -1;
  }
}


.text-center {
  text-align: center;
}

.text-right {
  text-align: right;
}

.text-left {
  text-align: left;
}

.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.mt-5 { margin-top: 3rem; }

.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }
.mb-5 { margin-bottom: 3rem; }

.py-1 { padding-top: 0.5rem; padding-bottom: 0.5rem; }
.py-2 { padding-top: 1rem; padding-bottom: 1rem; }
.py-3 { padding-top: 1.5rem; padding-bottom: 1.5rem; }
.py-4 { padding-top: 2rem; padding-bottom: 2rem; }
.py-5 { padding-top: 3rem; padding-bottom: 3rem; }

.px-1 { padding-left: 0.5rem; padding-right: 0.5rem; }
.px-2 { padding-left: 1rem; padding-right: 1rem; }
.px-3 { padding-left: 1.5rem; padding-right: 1.5rem; }
.px-4 { padding-left: 2rem; padding-right: 2rem; }
.px-5 { padding-left: 3rem; padding-right: 3rem; }

.bg-light { background-color: var(--light); }
.bg-dark { background-color: var(--dark); color: white; }
.bg-primary { background-color: var(--primary); color: white; }
.bg-secondary { background-color: var(--secondary); color: white; }
.bg-accent { background-color: var(--accent); color: var(--dark); }

.text-primary { color: var(--primary); }
.text-secondary { color: var(--secondary); }
.text-accent { color: var(--accent); }
.text-dark { color: var(--dark); }
.text-light { color: var(--light); }

.d-block { display: block; }
.d-inline-block { display: inline-block; }
.d-flex { display: flex; }
.flex-column { flex-direction: column; }
.justify-content-center { justify-content: center; }
.align-items-center { align-items: center; }
.flex-wrap { flex-wrap: wrap; }

.w-100 { width: 100%; }
.h-100 { height: 100%; }

.position-relative { position: relative; }
.position-absolute { position: absolute; }

.overflow-hidden { overflow: hidden; }


.iti {
  width: 100%;
}