:root {
  --primary-color: #1A4B84;
  --accent-color: #1EBAB1;
  --light-blue-bg: #D7ECF5;
  --sand-bg: #F7F3E9;
  --dark-text: #333333;
  --secondary-text: #777777;
  --light-bg: #F2F2F2;
  --white: #FFFFFF;
  --black: #000000;
  --transition-fast: 0.3s ease;
  --transition-medium: 0.5s ease;
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 3rem;
  --spacing-xl: 5rem;
  --border-radius-sm: 4px;
  --border-radius-md: 8px;
  --border-radius-lg: 12px;
  --shadow-light: 0 2px 10px rgba(0, 0, 0, 0.05);
  --container-width: 1200px;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
  color: var(--dark-text);
  line-height: 1.6;
  background-color: var(--white);
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.2;
  color: var(--primary-color);
  margin-bottom: var(--spacing-sm);
}

h1 {
  font-size: 3.5rem;
}

h2 {
  font-size: 2.5rem;
}

h3 {
  font-size: 1.75rem;
}

h4 {
  font-size: 1.5rem;
}

h5 {
  font-size: 1.25rem;
}

h6 {
  font-size: 1rem;
}

p {
  margin-bottom: var(--spacing-md);
}

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

a:hover, a:focus {
  color: var(--accent-color);
  text-decoration: none;
}

img {
  max-width: 100%;
  height: auto;
}

ul, ol {
  padding-left: var(--spacing-md);
  margin-bottom: var(--spacing-md);
}

button, .btn {
  display: inline-block;
  background-color: var(--accent-color);
  color: var(--white);
  padding: 0.75rem 1.5rem;
  border-radius: var(--border-radius-sm);
  border: none;
  cursor: pointer;
  text-align: center;
  font-weight: 600;
  transition: background-color var(--transition-fast), transform var(--transition-fast);
}

button:hover, .btn:hover, button:focus, .btn:focus {
  background-color: var(--primary-color);
  transform: translateY(-2px);
}

.btn-outline {
  background-color: transparent;
  border: 2px solid var(--accent-color);
  color: var(--accent-color);
}

.btn-outline:hover, .btn-outline:focus {
  background-color: var(--accent-color);
  color: var(--white);
}

.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

section {
  padding: var(--spacing-xl) 0;
}

.section-title {
  text-align: center;
  margin-bottom: var(--spacing-lg);
}

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

.section-subtitle {
  font-size: 1.2rem;
  color: var(--secondary-text);
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--spacing-lg);
}


.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: var(--white);
  box-shadow: var(--shadow-light);
  padding: var(--spacing-sm) 0;
  transition: background-color var(--transition-fast), box-shadow var(--transition-fast);
}

.header.scrolled {
  background-color: var(--white);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

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

.logo {
  display: flex;
  align-items: center;
}

.logo img {
  height: 40px;
  margin-right: var(--spacing-sm);
}

.nav {
  display: flex;
  align-items: center;
}

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

.nav-item {
  margin-left: var(--spacing-md);
}

.nav-link {
  position: relative;
  font-weight: 500;
  padding: var(--spacing-xs) 0;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--accent-color);
  transition: width var(--transition-fast);
}

.nav-link:hover::after, .nav-link:focus::after {
  width: 100%;
}

.nav-link.active::after {
  width: 100%;
}

.mobile-menu-toggle {
  display: none;
  font-size: 1.5rem;
  background: transparent;
  border: none;
  cursor: pointer;
  color: var(--primary-color);
  padding: 0;
}


.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--white);
  overflow: hidden;
  margin-top: 0;
  padding-top: 0;
}

.hero-video-container {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  z-index: -1;
}

.hero-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: -1;
}

.hero-content {
  max-width: 800px;
  padding: 0 var(--spacing-md);
  z-index: 1;
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 700;
  margin-bottom: var(--spacing-md);
  color: var(--white);
}

.hero-subtitle {
  font-size: 1.5rem;
  margin-bottom: var(--spacing-lg);
  color: var(--white);
}

.hero-buttons {
  display: flex;
  justify-content: center;
  gap: var(--spacing-md);
}


.about {
  background-color: var(--light-blue-bg);
}

.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
  align-items: center;
}

.about-text {
  padding-right: var(--spacing-lg);
}

.about-image {
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-light);
}


.features {
  background-color: var(--white);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-lg);
}

.feature-card {
  background-color: var(--light-bg);
  padding: var(--spacing-lg);
  border-radius: var(--border-radius-md);
  text-align: center;
  transition: transform var(--transition-medium), box-shadow var(--transition-medium);
}

.feature-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.feature-icon {
  font-size: 2.5rem;
  color: var(--accent-color);
  margin-bottom: var(--spacing-sm);
}

.feature-title {
  margin-bottom: var(--spacing-sm);
}


.budget-calculator {
  background-color: var(--sand-bg);
}

.calculator-container {
  max-width: 800px;
  margin: 0 auto;
  background-color: var(--white);
  padding: var(--spacing-lg);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-light);
}

.form-group {
  margin-bottom: var(--spacing-md);
}

.form-label {
  display: block;
  margin-bottom: var(--spacing-xs);
  font-weight: 500;
}

.form-control {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid #ddd;
  border-radius: var(--border-radius-sm);
  font-family: inherit;
  font-size: 1rem;
}

.form-control:focus {
  outline: none;
  border-color: var(--accent-color);
}

.calculator-result {
  margin-top: var(--spacing-md);
  padding: var(--spacing-md);
  background-color: var(--light-blue-bg);
  border-radius: var(--border-radius-md);
  display: none;
}


.articles {
  background-color: var(--white);
}

.articles-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-lg);
}

.article-card {
  background-color: var(--light-bg);
  border-radius: var(--border-radius-md);
  overflow: hidden;
  transition: transform var(--transition-medium), box-shadow var(--transition-medium);
}

.article-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.article-image {
  height: 200px;
  overflow: hidden;
}

.article-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-medium);
}

.article-card:hover .article-image img {
  transform: scale(1.05);
}

.article-content {
  padding: var(--spacing-md);
}

.article-date {
  font-size: 0.875rem;
  color: var(--secondary-text);
  margin-bottom: var(--spacing-xs);
}

.article-title {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-sm);
}

.article-excerpt {
  margin-bottom: var(--spacing-md);
  color: var(--secondary-text);
}


.testimonials {
  background-color: var(--light-blue-bg);
}

.testimonials-slider {
  max-width: 800px;
  margin: 0 auto;
}

.testimonial-card {
  background-color: var(--white);
  padding: var(--spacing-lg);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-light);
  text-align: center;
  margin-bottom: var(--spacing-md);
}

.testimonial-image {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  margin: 0 auto var(--spacing-md);
  overflow: hidden;
}

.testimonial-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.testimonial-text {
  font-style: italic;
  margin-bottom: var(--spacing-md);
}

.testimonial-author {
  font-weight: 600;
  color: var(--primary-color);
}

.testimonial-role {
  font-size: 0.875rem;
  color: var(--secondary-text);
}


.contact {
  background-color: var(--white);
}

.contact-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
}

.contact-info {
  padding-right: var(--spacing-lg);
}

.contact-method {
  display: flex;
  align-items: center;
  margin-bottom: var(--spacing-md);
}

.contact-icon {
  font-size: 1.5rem;
  color: var(--accent-color);
  margin-right: var(--spacing-sm);
}

.contact-text {
  line-height: 1.4;
}

.contact-map {
  height: 400px;
  border-radius: var(--border-radius-md);
  overflow: hidden;
}

.contact-form {
  margin-top: var(--spacing-lg);
}


.map-container {
  height: 500px;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  position: relative;
}

.map-info {
  position: absolute;
  bottom: var(--spacing-md);
  left: var(--spacing-md);
  background-color: var(--white);
  padding: var(--spacing-md);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-light);
  max-width: 300px;
  display: none;
  z-index: 10;
}


.blog-header {
  background-color: var(--light-blue-bg);
  padding: var(--spacing-xl) 0;
  text-align: center;
}

.blog-title {
  margin-bottom: var(--spacing-sm);
}

.blog-description {
  max-width: 800px;
  margin: 0 auto;
}

.blog-content {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: var(--spacing-lg);
  padding: var(--spacing-xl) 0;
}

.blog-main {
  padding-right: var(--spacing-lg);
}

.blog-post {
  margin-bottom: var(--spacing-xl);
}

.blog-post-image {
  margin-bottom: var(--spacing-md);
  border-radius: var(--border-radius-md);
  overflow: hidden;
}

.blog-post-title {
  margin-bottom: var(--spacing-xs);
}

.blog-post-meta {
  display: flex;
  align-items: center;
  margin-bottom: var(--spacing-md);
  font-size: 0.875rem;
  color: var(--secondary-text);
}

.blog-post-date {
  margin-right: var(--spacing-md);
}

.blog-post-author {
  margin-right: var(--spacing-md);
}

.blog-post-content {
  margin-bottom: var(--spacing-md);
}

.blog-sidebar {
  padding-left: var(--spacing-lg);
  border-left: 1px solid #eee;
}

.sidebar-widget {
  margin-bottom: var(--spacing-xl);
}

.widget-title {
  margin-bottom: var(--spacing-md);
  padding-bottom: var(--spacing-xs);
  border-bottom: 2px solid var(--accent-color);
}

.widget-categories {
  list-style: none;
  padding: 0;
}

.widget-category-item {
  margin-bottom: var(--spacing-sm);
}

.widget-category-link {
  display: flex;
  justify-content: space-between;
  padding: var(--spacing-xs) 0;
  border-bottom: 1px solid #eee;
}

.widget-category-count {
  background-color: var(--light-blue-bg);
  padding: 0.1rem 0.5rem;
  border-radius: 50px;
  font-size: 0.75rem;
  color: var(--primary-color);
}


.footer {
  background-color: var(--primary-color);
  color: var(--white);
  padding: var(--spacing-xl) 0 var(--spacing-lg);
}

.footer-container {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--spacing-lg);
}

.footer-logo {
  margin-bottom: var(--spacing-md);
}

.footer-logo img {
  height: 40px;
}

.footer-description {
  margin-bottom: var(--spacing-md);
}

.footer-social {
  display: flex;
  gap: var(--spacing-sm);
}

.footer-social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background-color: rgba(255, 255, 255, 0.1);
  color: var(--white);
  border-radius: 50%;
  transition: background-color var(--transition-fast);
}

.footer-social-link:hover, .footer-social-link:focus {
  background-color: var(--accent-color);
  color: var(--white);
}

.footer-title {
  color: var(--white);
  margin-bottom: var(--spacing-md);
  font-size: 1.25rem;
}

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

.footer-link-item {
  margin-bottom: var(--spacing-sm);
}

.footer-link {
  color: rgba(255, 255, 255, 0.7);
  transition: color var(--transition-fast);
}

.footer-link:hover, .footer-link:focus {
  color: var(--white);
}

.footer-bottom {
  margin-top: var(--spacing-lg);
  padding-top: var(--spacing-md);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.7);
}


.cookie-consent {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background-color: var(--white);
  box-shadow: 0 -5px 10px rgba(0, 0, 0, 0.1);
  padding: var(--spacing-md);
  z-index: 1000;
  display: none;
}

.cookie-consent.show {
  display: block;
}

.cookie-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--spacing-md);
}

.cookie-text {
  flex: 1;
  min-width: 280px;
}

.cookie-buttons {
  display: flex;
  gap: var(--spacing-sm);
}

.cookie-settings-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  display: none;
}

.cookie-settings-modal.show {
  display: flex;
}

.cookie-settings-content {
  background-color: var(--white);
  border-radius: var(--border-radius-md);
  width: 100%;
  max-width: 600px;
  max-height: 80vh;
  overflow-y: auto;
  padding: var(--spacing-lg);
}

.cookie-settings-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-md);
}

.cookie-settings-title {
  margin-bottom: 0;
}

.cookie-settings-close {
  background: transparent;
  border: none;
  font-size: 1.5rem;
  color: var(--secondary-text);
  cursor: pointer;
  padding: 0;
}

.cookie-settings-tabs {
  display: flex;
  border-bottom: 1px solid #eee;
  margin-bottom: var(--spacing-md);
}

.cookie-settings-tab {
  padding: var(--spacing-sm) var(--spacing-md);
  cursor: pointer;
  border-bottom: 3px solid transparent;
  transition: border-color var(--transition-fast);
}

.cookie-settings-tab.active {
  border-color: var(--accent-color);
  color: var(--accent-color);
}

.cookie-settings-pane {
  display: none;
}

.cookie-settings-pane.active {
  display: block;
}

.cookie-category {
  margin-bottom: var(--spacing-md);
  padding-bottom: var(--spacing-md);
  border-bottom: 1px solid #eee;
}

.cookie-category:last-child {
  border-bottom: none;
}

.cookie-category-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-sm);
}

.cookie-category-title {
  margin-bottom: 0;
}

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

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

.toggle-slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: #ccc;
  transition: var(--transition-fast);
  border-radius: 34px;
}

.toggle-slider:before {
  position: absolute;
  content: "";
  height: 16px;
  width: 16px;
  left: 4px;
  bottom: 4px;
  background-color: white;
  transition: var(--transition-fast);
  border-radius: 50%;
}

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

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

.cookie-settings-actions {
  display: flex;
  justify-content: flex-end;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-lg);
}


.thanks-page {
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.thanks-content {
  max-width: 600px;
  padding: var(--spacing-xl);
  background-color: var(--light-blue-bg);
  border-radius: var(--border-radius-lg);
  margin: 0 auto;
}

.thanks-icon {
  font-size: 5rem;
  color: var(--accent-color);
  margin-bottom: var(--spacing-md);
}

.thanks-title {
  margin-bottom: var(--spacing-md);
}

.thanks-message {
  margin-bottom: var(--spacing-lg);
}


@media (max-width: 1200px) {
  .container {
    max-width: 960px;
  }
  
  .hero-title {
    font-size: 3rem;
  }
  
  .hero-subtitle {
    font-size: 1.25rem;
  }
}

@media (max-width: 992px) {
  .container {
    max-width: 720px;
  }
  
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .articles-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .contact-container {
    grid-template-columns: 1fr;
  }
  
  .contact-info {
    padding-right: 0;
    margin-bottom: var(--spacing-lg);
  }
  
  .footer-container {
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
  }
  
  .blog-content {
    grid-template-columns: 1fr;
  }
  
  .blog-sidebar {
    padding-left: 0;
    border-left: none;
    border-top: 1px solid #eee;
    padding-top: var(--spacing-lg);
  }
}

@media (max-width: 768px) {
  html {
    font-size: 14px;
  }
  
  .container {
    max-width: 540px;
  }
  
  .hero-title {
    font-size: 2.5rem;
  }
  
  .hero-subtitle {
    font-size: 1.15rem;
  }
  
  .hero-buttons {
    flex-direction: column;
    gap: var(--spacing-sm);
  }
  
  .about-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }
  
  .about-text {
    padding-right: 0;
    order: 2;
  }
  
  .about-image {
    order: 1;
  }
  
  .features-grid {
    grid-template-columns: 1fr;
  }
  
  .articles-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-container {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }
  
  .mobile-menu-toggle {
    display: block;
  }
  
  .nav-list {
    position: fixed;
    top: 70px;
    left: 0;
    width: 100%;
    height: 0;
    background-color: var(--white);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    overflow: hidden;
    transition: height var(--transition-medium);
    box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
    z-index: 1000;
  }
  
  .nav-list.open {
    height: calc(100vh - 70px);
    padding: var(--spacing-lg) 0;
  }
  
  .nav-item {
    margin-left: 0;
  }
  
  .cookie-container {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 576px) {
  .container {
    padding: 0 var(--spacing-sm);
  }
  
  .hero-title {
    font-size: 2rem;
  }
  
  .hero-subtitle {
    font-size: 1rem;
  }
  
  .section-title {
    font-size: 2rem;
  }
  
  .section-subtitle {
    font-size: 1rem;
  }
}


@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes slideInUp {
  from {
    transform: translateY(20px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

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

.animated {
  animation-duration: 1s;
  animation-fill-mode: both;
}

.fadeIn {
  animation-name: fadeIn;
}

.slideInUp {
  animation-name: slideInUp;
}

.pulse {
  animation-name: pulse;
  animation-iteration-count: infinite;
  animation-duration: 2s;
}

.delay-1 {
  animation-delay: 0.2s;
}

.delay-2 {
  animation-delay: 0.4s;
}

.delay-3 {
  animation-delay: 0.6s;
}

.iti {
  width: 100%;
}


.mt-1 { margin-top: var(--spacing-xs); }
.mt-2 { margin-top: var(--spacing-sm); }
.mt-3 { margin-top: var(--spacing-md); }
.mt-4 { margin-top: var(--spacing-lg); }
.mt-5 { margin-top: var(--spacing-xl); }

.mb-1 { margin-bottom: var(--spacing-xs); }
.mb-2 { margin-bottom: var(--spacing-sm); }
.mb-3 { margin-bottom: var(--spacing-md); }
.mb-4 { margin-bottom: var(--spacing-lg); }
.mb-5 { margin-bottom: var(--spacing-xl); }

.py-1 { padding-top: var(--spacing-xs); padding-bottom: var(--spacing-xs); }
.py-2 { padding-top: var(--spacing-sm); padding-bottom: var(--spacing-sm); }
.py-3 { padding-top: var(--spacing-md); padding-bottom: var(--spacing-md); }
.py-4 { padding-top: var(--spacing-lg); padding-bottom: var(--spacing-lg); }
.py-5 { padding-top: var(--spacing-xl); padding-bottom: var(--spacing-xl); }

.px-1 { padding-left: var(--spacing-xs); padding-right: var(--spacing-xs); }
.px-2 { padding-left: var(--spacing-sm); padding-right: var(--spacing-sm); }
.px-3 { padding-left: var(--spacing-md); padding-right: var(--spacing-md); }
.px-4 { padding-left: var(--spacing-lg); padding-right: var(--spacing-lg); }
.px-5 { padding-left: var(--spacing-xl); padding-right: var(--spacing-xl); }

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

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

.rounded { border-radius: var(--border-radius-sm); }
.rounded-md { border-radius: var(--border-radius-md); }
.rounded-lg { border-radius: var(--border-radius-lg); }

.shadow { box-shadow: var(--shadow-light); }

.d-none { display: none; }
.d-block { display: block; }
.d-flex { display: flex; }
.d-inline-flex { display: inline-flex; }

.flex-column { flex-direction: column; }
.flex-row { flex-direction: row; }
.justify-content-center { justify-content: center; }
.justify-content-between { justify-content: space-between; }
.align-items-center { align-items: center; }
.gap-1 { gap: var(--spacing-xs); }
.gap-2 { gap: var(--spacing-sm); }
.gap-3 { gap: var(--spacing-md); }

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