:root {
  
  --primary-color: #ff6b6b;
  --primary-dark: #e74c3c;
  --primary-light: #ffaaa5;
  --secondary-color: #48dbfb;
  --secondary-dark: #00a8cc;
  --secondary-light: #a7e9ff;
  
  
  --neutral-dark: #2d3436;
  --neutral-medium: #636e72;
  --neutral-light: #b2bec3;
  --neutral-ultralight: #f5f7fa;
  
  
  --success: #20bf6b;
  --warning: #f7b731;
  --error: #eb3b5a;
  --info: #45aaf2;
  
  
  --accent-purple: #8854d0;
  --accent-pink: #ff5e94;
  --accent-green: #26de81;
  --accent-yellow: #fed330;
  
  
  --shadow-light: rgba(255, 255, 255, 0.7);
  --shadow-dark: rgba(0, 0, 0, 0.07);
  
  
  --radius-small: 8px;
  --radius-medium: 15px;
  --radius-large: 25px;
  --radius-circle: 50%;
  
  
  --transition-fast: 0.2s ease;
  --transition-medium: 0.3s ease;
  --transition-slow: 0.5s ease;
  
  
  --spacing-xs: 5px;
  --spacing-s: 10px;
  --spacing-m: 20px;
  --spacing-l: 30px;
  --spacing-xl: 50px;
  --spacing-xxl: 80px;
  
  
  --font-size-xs: 0.75rem;
  --font-size-s: 0.875rem;
  --font-size-m: 1rem;
  --font-size-l: 1.25rem;
  --font-size-xl: 1.5rem;
  --font-size-xxl: 2rem;
  --font-size-xxxl: 3rem;
  
  
  --container-width: 1200px;
  --container-padding: 15px;
}


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

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

body {
  font-family: 'Lato', sans-serif;
  font-weight: 400;
  line-height: 1.6;
  color: var(--neutral-dark);
  background-color: var(--neutral-ultralight);
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Roboto', sans-serif;
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: var(--spacing-m);
  color: var(--neutral-dark);
}

h1 {
  font-size: var(--font-size-xxxl);
}

h2 {
  font-size: var(--font-size-xxl);
  position: relative;
  margin-bottom: var(--spacing-xl);
}

h2:after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: -15px;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background: var(--primary-color);
  border-radius: var(--radius-small);
}

h3 {
  font-size: var(--font-size-xl);
}

h4 {
  font-size: var(--font-size-l);
  color: var(--primary-dark);
  font-weight: 500;
  margin-bottom: var(--spacing-s);
}

p {
  margin-bottom: var(--spacing-m);
  color: var(--neutral-medium);
}

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

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

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

ul {
  list-style: none;
}

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

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


.neomorphic-card {
  border-radius: var(--radius-medium);
  background: var(--neutral-ultralight);
  box-shadow: 
    12px 12px 24px var(--shadow-dark),
    -12px -12px 24px var(--shadow-light);
  transition: transform var(--transition-medium);
}

.neomorphic-card:hover {
  transform: translateY(-5px);
  box-shadow: 
    15px 15px 30px var(--shadow-dark),
    -15px -15px 30px var(--shadow-light);
}

.neomorphic-button {
  border: none;
  outline: none;
  cursor: pointer;
  padding: var(--spacing-s) var(--spacing-l);
  border-radius: var(--radius-medium);
  font-weight: 700;
  background: var(--neutral-ultralight);
  box-shadow: 
    6px 6px 12px var(--shadow-dark),
    -6px -6px 12px var(--shadow-light);
  transition: all var(--transition-fast);
}

.neomorphic-button:hover {
  box-shadow: 
    4px 4px 8px var(--shadow-dark),
    -4px -4px 8px var(--shadow-light);
}

.neomorphic-button:active {
  box-shadow: inset 
    4px 4px 8px var(--shadow-dark),
    inset -4px -4px 8px var(--shadow-light);
}


.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: 0 2px 15px rgba(0, 0, 0, 0.08);
  transition: all var(--transition-medium);
}

.header-scrolled {
  padding: 10px 0;
  background-color: rgba(255, 255, 255, 0.98);
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-s) 0;
}
.logo{
  a{
    display: flex;
    flex-direction: row;
    gap: 10px;
    align-items: center;
  }
  h1{
    font-size: 24px;
    margin-bottom: 0;
  }
}


.logo img {
  height: auto;
}

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

.nav-list {
  display: flex;
  gap: var(--spacing-l);
}

.nav-list a {
  font-weight: 500;
  color: var(--neutral-dark);
  position: relative;
  padding: var(--spacing-xs) 0;
  transition: all var(--transition-medium);
}

.nav-list a:after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--primary-color);
  transition: width var(--transition-medium);
}

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

.nav-list a:hover:after {
  width: 100%;
}

.burger-menu {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 30px;
  height: 21px;
  cursor: pointer;
  z-index: 1001;
}

.burger-menu span {
  display: block;
  width: 100%;
  height: 3px;
  background-color: var(--neutral-dark);
  border-radius: var(--radius-small);
  transition: all var(--transition-medium);
}


.hero {
  position: relative;
  height: 100vh;
  display: flex;
  align-items: center;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  padding-top: 80px;
  overflow: hidden;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    rgba(0, 0, 0, 0.6), 
    rgba(0, 0, 0, 0.4)
  );
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 700px;
  text-align: center;
  margin: 0 auto;
  padding: var(--spacing-xl);
  color: white;
  transform: translateY(-20px);
  animation: fadeUpIn 1.5s ease forwards;
}

@keyframes fadeUpIn {
  0% {
    opacity: 0;
    transform: translateY(30px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero h1 {
  color: white;
  margin-bottom: var(--spacing-l);
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  text-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
}

.hero p {
  color: white;
  font-size: var(--font-size-l);
  margin-bottom: var(--spacing-xl);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

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


.btn {
  display: inline-block;
  padding: 12px 28px;
  font-size: var(--font-size-m);
  font-weight: 700;
  text-align: center;
  border-radius: var(--radius-medium);
  cursor: pointer;
  transition: all var(--transition-medium);
  border: none;
  outline: none;
  text-transform: uppercase;
  letter-spacing: 1px;
  position: relative;
  overflow: hidden;
}

.btn::after {
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: -100%;
  background: rgba(255, 255, 255, 0.2);
  transition: transform 0.4s cubic-bezier(0.7, 0, 0.3, 1);
  transform: skew(-20deg);
  z-index: -1;
}

.btn:hover::after {
  transform: skew(-20deg) translateX(100%);
}

.btn-primary {
  background-color: var(--primary-color);
  color: white !important;
  box-shadow: 0 6px 15px rgba(231, 76, 60, 0.3);
}

.btn-primary:hover {
  background-color: var(--primary-dark);
  box-shadow: 0 8px 20px rgba(231, 76, 60, 0.4);
  transform: translateY(-2px);
}

.btn-secondary {
  background-color: var(--secondary-color);
  color: white !important;
  box-shadow: 0 6px 15px rgba(0, 168, 204, 0.3);
}

.btn-secondary:hover {
  background-color: var(--secondary-dark);
  box-shadow: 0 8px 20px rgba(0, 168, 204, 0.4);
  transform: translateY(-2px);
}

.btn-small {
  padding: 8px 20px;
  font-size: var(--font-size-s);
}


@keyframes morphing {
  0% {
    border-radius: 40% 60% 60% 40% / 60% 30% 70% 40%;
  }
  50% {
    border-radius: 40% 60% 40% 60% / 40% 60% 40% 60%;
  }
  100% {
    border-radius: 40% 60% 60% 40% / 60% 30% 70% 40%;
  }
}

.morphing-shape {
  animation: morphing 8s ease-in-out infinite;
  border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%;
  transition: all 1s ease-in-out;
}


.section-header {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--spacing-xxl);
}

.section-header p {
  font-size: var(--font-size-l);
  max-width: 600px;
  margin: 0 auto;
}


.services {
  background-color: white;
  position: relative;
  overflow: hidden;
}

.services::before {
  content: "";
  position: absolute;
  width: 200px;
  height: 200px;
  background-color: rgba(255, 107, 107, 0.05);
  border-radius: var(--radius-circle);
  top: -50px;
  left: -50px;
  z-index: 0;
  animation: float 15s infinite ease-in-out;
}

.services::after {
  content: "";
  position: absolute;
  width: 150px;
  height: 150px;
  background-color: rgba(72, 219, 251, 0.05);
  border-radius: var(--radius-circle);
  bottom: -30px;
  right: -30px;
  z-index: 0;
  animation: float 10s infinite ease-in-out alternate;
}

@keyframes float {
  0% {
    transform: translate(0, 0) rotate(0deg);
  }
  50% {
    transform: translate(20px, 20px) rotate(10deg);
  }
  100% {
    transform: translate(0, 0) rotate(0deg);
  }
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-xl);
}

.card {
  display: flex;
  flex-direction: column;
  align-items: center;
  border-radius: var(--radius-medium);
  overflow: hidden;
  background-color: white;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
  transition: all var(--transition-medium);
}

.card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

.card-image {
  width: 100%;
  height: 250px;
  overflow: hidden;
  position: relative;
}

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

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

.card-content {
  padding: var(--spacing-l);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  flex-grow: 1;
  width: 100%;
}

.card h3 {
  margin-bottom: var(--spacing-s);
  color: var(--neutral-dark);
  font-size: var(--font-size-l);
}

.card p {
  color: var(--neutral-medium);
  margin-bottom: var(--spacing-m);
}

.service-features {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-s);
  margin-bottom: var(--spacing-m);
  width: 100%;
}

.service-features span {
  display: inline-block;
  padding: 4px 12px;
  background-color: rgba(72, 219, 251, 0.1);
  color: var(--secondary-dark);
  border-radius: var(--radius-small);
  font-size: var(--font-size-s);
  font-weight: 500;
}


.team {
  background-color: var(--neutral-ultralight);
  position: relative;
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--spacing-xl);
}

.team .card-image {
  height: 300px;
  width: 300px;
  border-radius: var(--radius-circle);
  margin: var(--spacing-l) auto;
  overflow: hidden;
}

.team .card-image img {
  transition: all var(--transition-medium);
}

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

.team .card-content {
  text-align: center;
}

.team h3 {
  margin-bottom: 5px;
  color: var(--primary-color);
}

.team h4 {
  margin-bottom: var(--spacing-m);
  color: var(--neutral-medium);
  font-weight: 400;
}


.instructors {
  background-color: white;
  padding: var(--spacing-xxl) 0;
}

.instructor-slider {
  position: relative;
  margin: 0 auto;
  max-width: 100%;
  overflow: hidden;
}

.slider-container {
  display: flex;
  gap: var(--spacing-l);
  transition: transform var(--transition-medium);
  padding: var(--spacing-m);
}

.instructor-specialties {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-s);
  margin-top: var(--spacing-m);
  width: 100%;
  justify-content: center;
}

.instructor-specialties span {
  display: inline-block;
  padding: 4px 12px;
  background-color: rgba(255, 107, 107, 0.1);
  color: var(--primary-color);
  border-radius: var(--radius-small);
  font-size: var(--font-size-s);
  font-weight: 500;
}

.slider-controls {
  display: none;
  justify-content: center;
  margin-bottom: var(--spacing-l);
}

.prev-btn, .next-btn {
  background: none;
  border: none;
  font-size: var(--font-size-xl);
  cursor: pointer;
  padding: var(--spacing-s);
  margin: 0 var(--spacing-s);
  color: var(--neutral-medium);
  transition: color var(--transition-fast);
  position: relative;
  width: 50px;
  height: 50px;
  border-radius: var(--radius-circle);
  background-color: white;
  box-shadow: 
    5px 5px 10px var(--shadow-dark),
    -5px -5px 10px var(--shadow-light);
}

.prev-btn:before, .next-btn:before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 12px;
  height: 12px;
  border-top: 2px solid var(--neutral-medium);
  border-right: 2px solid var(--neutral-medium);
  transition: border-color var(--transition-fast);
}

.prev-btn:before {
  transform: translate(-40%, -50%) rotate(-135deg);
}

.next-btn:before {
  transform: translate(-60%, -50%) rotate(45deg);
}

.prev-btn:hover, .next-btn:hover {
  color: var(--primary-color);
}

.prev-btn:hover:before, .next-btn:hover:before {
  border-color: var(--primary-color);
}

.instructors .card-content {
  text-align: center;
}


.projects {
  background-color: var(--neutral-ultralight);
  position: relative;
}

.projects-gallery {
  margin-top: var(--spacing-xl);
}

.gallery-filters {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--spacing-m);
  margin-bottom: var(--spacing-xl);
}

.filter-btn {
  padding: 10px 20px;
  background-color: white;
  border: none;
  border-radius: var(--radius-medium);
  cursor: pointer;
  font-weight: 500;
  color: var(--neutral-medium);
  transition: all var(--transition-medium);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.05);
}

.filter-btn:hover, .filter-btn.active {
  background-color: var(--primary-color);
  color: white;
  box-shadow: 0 6px 12px rgba(231, 76, 60, 0.2);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: var(--spacing-l);
  padding: 0 var(--spacing-s);
}

.projects .card-content {
  text-align: center;
}


.resources {
  background-color: white;
}

.resources-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--spacing-l);
}

.resource-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  background-color: var(--neutral-ultralight);
  border-radius: var(--radius-medium);
  overflow: hidden;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.06);
  transition: transform var(--transition-medium);
}

.resource-card:hover {
  transform: translateY(-10px);
}

.resource-card .card-image {
  width: 100%;
  height: 200px;
}

.resource-card .card-content {
  padding: var(--spacing-l);
  text-align: center;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
}

.resource-link {
  display: inline-block;
  margin-top: var(--spacing-m);
  color: var(--primary-color);
  font-weight: 700;
  padding: 5px 0;
  position: relative;
}

.resource-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--primary-color);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--transition-medium);
}

.resource-link:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}


.contact {
  background-color: var(--neutral-ultralight);
  position: relative;
}

.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xxl);
  align-items: start;
}

.contact-details {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-l);
  margin-bottom: var(--spacing-xl);
}

.contact-item h4 {
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: var(--spacing-s);
}

.contact-item p {
  color: var(--neutral-medium);
}

.map-container {
  width: 100%;
  border-radius: var(--radius-medium);
  overflow: hidden;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
}

.contact-form-container {
  background-color: white;
  padding: var(--spacing-xl);
  border-radius: var(--radius-medium);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.08);
}

.contact-form-container h3 {
  text-align: center;
  margin-bottom: var(--spacing-s);
}

.contact-form-container > p {
  text-align: center;
  margin-bottom: var(--spacing-xl);
}

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

.form-group {
  display: flex;
  flex-direction: column;
}

.form-group.full-width {
  grid-column: 1 / -1;
}

.form-group label {
  margin-bottom: var(--spacing-xs);
  font-size: var(--font-size-s);
  font-weight: 500;
  color: var(--neutral-dark);
}

.form-group input, 
.form-group select, 
.form-group textarea {
  padding: 12px 15px;
  border: 1px solid var(--neutral-light);
  border-radius: var(--radius-small);
  font-family: 'Lato', sans-serif;
  font-size: var(--font-size-m);
  transition: all var(--transition-fast);
}

.form-group input:focus, 
.form-group select:focus, 
.form-group textarea:focus {
  outline: none;
  border-color: var(--secondary-color);
  box-shadow: 0 0 0 3px rgba(72, 219, 251, 0.1);
}

.form-submit {
  grid-column: 1 / -1;
  text-align: center;
  margin-top: var(--spacing-m);
}


.footer {
  background-color: var(--neutral-dark);
  color: white;
  padding-top: var(--spacing-xxl);
}

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

.footer-brand {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.footer-brand img {
  margin-bottom: var(--spacing-m);
}

.footer-brand p {
  color: var(--neutral-light);
  max-width: 300px;
}

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

.footer-col h4 {
  color: white;
  margin-bottom: var(--spacing-m);
  position: relative;
  padding-bottom: var(--spacing-s);
}

.footer-col h4::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 30px;
  height: 2px;
  background-color: var(--primary-color);
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-s);
}

.footer-col a {
  color: var(--neutral-light);
  transition: color var(--transition-fast), transform var(--transition-fast);
  display: inline-block;
}

.footer-col a:hover {
  color: var(--primary-light);
  transform: translateX(5px);
}

.social-links a {
  display: flex;
  align-items: center;
  gap: var(--spacing-s);
}

.social-links a::before {
  font-family: 'Arial', sans-serif;
  font-weight: bold;
  color: var(--primary-color);
  transition: color var(--transition-fast);
}

.social-links li:nth-child(1) a::before {
  content: "FB";
}

.social-links li:nth-child(2) a::before {
  content: "TW";
}

.social-links li:nth-child(3) a::before {
  content: "IG";
}

.social-links a:hover::before {
  color: var(--primary-light);
}

.footer-bottom {
  text-align: center;
  padding: var(--spacing-m) 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
  color: var(--neutral-light);
  font-size: var(--font-size-s);
  margin: 0;
}


.success-page {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  text-align: center;
  padding: var(--spacing-xl);
  background-color: var(--neutral-ultralight);
}

.success-content {
  max-width: 600px;
  padding: var(--spacing-xl);
  background-color: white;
  border-radius: var(--radius-medium);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
}

.success-icon {
  width: 80px;
  height: 80px;
  background-color: var(--success);
  border-radius: var(--radius-circle);
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 0 auto var(--spacing-l);
  position: relative;
}

.success-icon::before,
.success-icon::after {
  content: '';
  position: absolute;
  background-color: white;
}

.success-icon::before {
  width: 15px;
  height: 30px;
  transform: rotate(45deg);
  right: 30px;
  top: 30px;
}

.success-icon::after {
  width: 30px;
  height: 15px;
  transform: rotate(45deg);
  right: 20px;
  top: 40px;
}

.success-page h1 {
  color: var(--success);
  margin-bottom: var(--spacing-m);
}

.success-page p {
  margin-bottom: var(--spacing-l);
}


.terms-page,
.privacy-page {
  padding-top: 100px;
}

.terms-content,
.privacy-content {
  max-width: 800px;
  margin: 0 auto;
  padding: var(--spacing-xl);
  background-color: white;
  border-radius: var(--radius-medium);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}


@media (max-width: 1024px) {
  :root {
    --font-size-xxxl: 2.5rem;
    --font-size-xxl: 1.75rem;
    --spacing-xxl: 60px;
  }
  .slider-container{
    display: flex;
    flex-direction: column;
  }

  .contact-wrapper {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
  }

  .footer-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-l);
  }

  .footer-links {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  :root {
    --font-size-xxxl: 2.2rem;
    --font-size-xxl: 1.5rem;
    --spacing-xxl: 50px;
    --spacing-xl: 30px;
  }

  .main-nav {
    display: none;
  }
  .main-nav.active{
    display: block;
    .nav-list{
      display: flex;
      flex-direction: column;
      position: absolute;
      top: 70px;
      left: 0;
      width: 100%;
      background: #fff;
      padding: 30px;
    }
  }

  .burger-menu {
    display: flex;
  }

  .services-grid,
  .team-grid,
  .gallery-grid {
    grid-template-columns: 1fr;
  }

  .contact-form {
    grid-template-columns: 1fr;
  }

  .footer-links {
    grid-template-columns: 1fr;
    gap: var(--spacing-l);
  }

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

  .hero p {
    font-size: 1rem;
  }

  .hero-buttons {
    flex-direction: column;
    gap: var(--spacing-m);
  }
}

@media (max-width: 480px) {
  :root {
    --font-size-xxxl: 2rem;
    --font-size-xxl: 1.4rem;
    --spacing-xxl: 40px;
    --spacing-xl: 25px;
  }

  .section-header {
    margin-bottom: var(--spacing-xl);
  }

  .service-features,
  .instructor-specialties {
    justify-content: flex-start;
  }
  
  .gallery-filters {
    gap: var(--spacing-s);
  }
  
  .filter-btn {
    padding: 8px 15px;
    font-size: var(--font-size-s);
  }
}


.fade-in {
  opacity: 0;
  animation: fadeIn 1s ease forwards;
}

.fade-in-up {
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 1s ease forwards;
}

@keyframes fadeIn {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}

@keyframes fadeInUp {
  0% {
    opacity: 0;
    transform: translateY(30px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}