:root {
  /* Primary colors */
  --color-primary-1: #FF6B6B; /* Coral */
  --color-primary-2: #4ECDC4; /* Teal */
  --color-primary-3: #FFD166; /* Yellow */
  --color-primary-4: #9370DB; /* Medium Purple */
  --color-primary-5: #43AA8B; /* Green */
  
  /* Light and dark shades */
  --color-primary-1-light: #FF9A9A;
  --color-primary-1-dark: #CC5555;
  --color-primary-2-light: #7CE0D9;
  --color-primary-2-dark: #3AA39B;
  --color-primary-3-light: #FFDC8A;
  --color-primary-3-dark: #CCA652;
  --color-primary-4-light: #B19BE3;
  --color-primary-4-dark: #7658B2;
  --color-primary-5-light: #6BBEA9;
  --color-primary-5-dark: #358870;
  
  /* Neutral colors */
  --color-bg: #FFFFFF;
  --color-text: #333333;
  --color-light-bg: #F9F9F9;
  --color-dark-bg: #232323;
  
  /* Font sizes */
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-md: 1rem;
  --font-size-lg: 1.25rem;
  --font-size-xl: 1.5rem;
  --font-size-2xl: 2rem;
  --font-size-3xl: 2.5rem;
  --font-size-4xl: 3rem;
  
  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  --spacing-2xl: 4rem;
  
  /* Border radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-full: 9999px;
}

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

html {
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}

body {
  font-family: 'Poppins', sans-serif;
  color: var(--color-text);
  line-height: 1.6;
  overflow-x: hidden;
}

a {
  text-decoration: none;
  color: inherit;
  transition: all 0.3s ease;
}

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

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-sm);
}

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

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

.section-title h2 {
  font-size: var(--font-size-3xl);
  font-weight: 700;
  color: var(--color-primary-1);
  position: relative;
  margin-bottom: var(--spacing-xs);
}

.section-title h3 {
  font-size: var(--font-size-lg);
  font-weight: 500;
  margin-bottom: var(--spacing-sm);
}

.section-title p {
  font-size: var(--font-size-md);
  margin: 0 auto;
  max-width: 800px;
}

button, .btn {
  cursor: pointer;
  padding: 0.75rem 1.5rem;
  border: none;
  border-radius: var(--radius-md);
  font-weight: 600;
  transition: all 0.3s ease;
}

.btn-primary {
  background-color: var(--color-primary-1);
  color: white;
}

.btn-primary:hover {
  background-color: var(--color-primary-1-dark);
}

.btn-secondary {
  background-color: var(--color-primary-2);
  color: white;
}

.btn-secondary:hover {
  background-color: var(--color-primary-2-dark);
}

.card {
  background: white;
  border-radius: var(--radius-md);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

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

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

.grid {
  display: grid;
  gap: var(--spacing-md);
}

.flex {
  display: flex;
}

.flex-wrap {
  flex-wrap: wrap;
}

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

.justify-between {
  justify-content: space-between;
}

.justify-center {
  justify-content: center;
}

/* Header Styles */
header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: var(--spacing-sm) 0;
  transition: all 0.3s ease;
  background-color: rgba(255, 255, 255, 0.95);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

header.scrolled {
  padding: 0.5rem 0;
  background-color: rgba(255, 255, 255, 0.98);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

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

.site-brand {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-primary-1);
}

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

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

.nav-menu a {
  position: relative;
  font-weight: 500;
  padding: 0.3rem 0;
}

.nav-menu a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-primary-1);
  transition: width 0.3s ease;
}

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

.mobile-menu-btn {
  display: none;
  background: transparent;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--color-text);
}

/* Hero Section Styles */
.hero-section {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 80px;
  background: linear-gradient(135deg, rgba(255, 107, 107, 0.05) 0%, rgba(78, 205, 196, 0.05) 100%);
  position: relative;
  overflow: hidden;
}

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

.hero-text h1 {
  font-size: var(--font-size-4xl);
  font-weight: 800;
  margin-bottom: var(--spacing-sm);
  color: var(--color-primary-1);
}

.hero-text h2 {
  font-size: var(--font-size-xl);
  font-weight: 500;
  margin-bottom: var(--spacing-md);
}

.hero-text p {
  margin-bottom: var(--spacing-lg);
  font-size: var(--font-size-lg);
}

.hero-shape {
  position: absolute;
  z-index: -1;
}

.hero-shape-1 {
  top: -5%;
  right: -5%;
  width: 300px;
  height: 300px;
  background-color: rgba(255, 209, 102, 0.15);
  border-radius: 29% 71% 70% 30% / 53% 30% 70% 47%;
  animation: float 8s ease-in-out infinite;
}

.hero-shape-2 {
  bottom: -10%;
  left: -5%;
  width: 350px;
  height: 350px;
  background-color: rgba(78, 205, 196, 0.15);
  border-radius: 53% 47% 47% 53% / 36% 37% 63% 64%;
  animation: float 10s ease-in-out infinite alternate;
}

@keyframes float {
  0% {
    transform: translateY(0) rotate(0deg);
  }
  50% {
    transform: translateY(-20px) rotate(3deg);
  }
  100% {
    transform: translateY(0) rotate(0deg);
  }
}

/* Footer Styles */
footer {
  background-color: var(--color-dark-bg);
  color: white;
  padding: var(--spacing-xl) 0 var(--spacing-lg);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-lg);
}

.footer-column h4 {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-md);
  color: var(--color-primary-3);
}

.footer-column p, .footer-column li {
  margin-bottom: var(--spacing-xs);
}

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

.footer-column ul li a {
  color: rgba(255, 255, 255, 0.8);
}

.footer-column ul li a:hover {
  color: var(--color-primary-3);
}

.footer-bottom {
  margin-top: var(--spacing-xl);
  padding-top: var(--spacing-md);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
  font-size: var(--font-size-sm);
  color: rgba(255, 255, 255, 0.6);
}

/* Contact form styles */
.contact-form {
  max-width: 800px;
  margin: 0 auto;
  padding: var(--spacing-lg);
  background-color: white;
  border-radius: var(--radius-md);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

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

.form-group 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(--radius-sm);
  font-size: var(--font-size-md);
  transition: all 0.3s ease;
}

.form-control:focus {
  outline: none;
  border-color: var(--color-primary-1);
  box-shadow: 0 0 0 3px rgba(255, 107, 107, 0.2);
}

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

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

.form-check input {
  margin-right: var(--spacing-xs);
}

.form-btn {
  width: 100%;
  background-color: var(--color-primary-1);
  color: white;
  font-size: var(--font-size-md);
  padding: 0.75rem;
}

.form-btn:hover {
  background-color: var(--color-primary-1-dark);
}