/* Base Styles and Variables */
:root {
  --primary: #6C63FF;
  --secondary: #3F3D56;
  --accent: #FF6584;
  --light: #F8F9FA;
  --dark: #212529;
  --gradient: linear-gradient(135deg, var(--primary), var(--secondary));
  --shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  --border-radius: 8px;
  --transition: all 0.3s ease;
  --content-width: 1200px;
}

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

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

body {
  font-family: 'Poppins', sans-serif;
  color: var(--dark);
  background-color: white;
  line-height: 1.6;
  overflow-x: hidden;
  background-image: url('../assets/pattern-dots.svg');
  background-attachment: fixed;
}

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

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

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

ul {
  list-style: none;
}

.container {
  width: 100%;
  max-width: var(--content-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 1rem;
  color: var(--secondary);
}

h1 {
  font-size: 2.8rem;
  margin-bottom: 1.5rem;
}

h2 {
  font-size: 2.2rem;
  position: relative;
  padding-bottom: 15px;
  margin-bottom: 30px;
}

h2:after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 80px;
  height: 4px;
  background: var(--primary);
}

h3 {
  font-size: 1.5rem;
}

p {
  margin-bottom: 1.5rem;
}

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

.section-title {
  text-align: center;
  margin-bottom: 3rem;
}

.section-title h2:after {
  left: 50%;
  transform: translateX(-50%);
}

/* Layout */
.section {
  padding: 6rem 0;
  position: relative;
}

.section:nth-child(even) {
  background-color: var(--light);
}

.row {
  display: flex;
  flex-wrap: wrap;
  margin: -15px;
}

.col {
  flex: 1;
  padding: 15px;
}

/* Header Styles */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: rgba(255, 255, 255, 0.95);
  box-shadow: var(--shadow);
  padding: 1rem 0;
  transition: var(--transition);
}

.header.scrolled {
  padding: 0.5rem 0;
}

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

.logo {
  display: flex;
  align-items: center;
  font-weight: 700;
  font-size: 1.5rem;
  color: var(--secondary);
}

.logo svg {
  height: 40px;
  width: auto;
  margin-right: 10px;
}

.nav-menu {
  display: flex;
}

.nav-item {
  margin: 0 0.5rem;
}

.nav-link {
  padding: 0.5rem 1rem;
  font-weight: 500;
}

.menu-toggle {
  display: none;
  flex-direction: column;
  cursor: pointer;
}

.menu-toggle span {
  width: 25px;
  height: 3px;
  background-color: var(--secondary);
  margin: 2px 0;
  transition: var(--transition);
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 80px;
  position: relative;
  overflow: hidden;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 150px;
  background-image: url('../assets/wave-bg.svg');
  background-size: cover;
  background-position: center;
  z-index: 1;
}

.hero-content {
  max-width: 700px;
  z-index: 2;
}

.hero-title span {
  color: var(--primary);
  position: relative;
  z-index: 1;
}

.hero-title span::after {
  content: '';
  position: absolute;
  bottom: 5px;
  left: 0;
  width: 100%;
  height: 10px;
  background-color: var(--accent);
  opacity: 0.3;
  z-index: -1;
}

.hero-illustration {
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 45%;
  z-index: 2;
}

.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  border-radius: var(--border-radius);
  background: var(--gradient);
  color: white;
  font-weight: 600;
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 1px;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: 0 4px 6px rgba(108, 99, 255, 0.25);
}

.btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 12px rgba(108, 99, 255, 0.3);
  color: white;
}

.btn-outline {
  background: transparent;
  border: 2px solid var(--primary);
  color: var(--primary);
  box-shadow: none;
}

.btn-outline:hover {
  background: var(--gradient);
  color: white;
}

.btn-group {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 2rem;
}

/* Features Section */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 2rem;
}

.feature-card {
  background-color: white;
  padding: 2rem;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
  transition: var(--transition);
  text-align: center;
  position: relative;
  z-index: 2;
}

.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 24px rgba(108, 99, 255, 0.15);
}

.feature-icon {
  height: 80px;
  width: 80px;
  margin: 0 auto 1.5rem;
  background: var(--gradient);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.feature-icon svg {
  width: 40px;
  height: auto;
  fill: white;
}

.feature-title {
  margin-bottom: 1rem;
}

/* Process Section */
.process-steps {
  counter-reset: step;
}

.step {
  display: flex;
  margin-bottom: 3rem;
  position: relative;
}

.step:last-child {
  margin-bottom: 0;
}

.step:not(:last-child)::after {
  content: '';
  position: absolute;
  left: 48px;
  top: 80px;
  bottom: -50px;
  width: 2px;
  background-color: var(--primary);
  opacity: 0.3;
}

.step-number {
  flex: 0 0 100px;
  height: 100px;
  border-radius: 50%;
  background: var(--gradient);
  color: white;
  font-size: 2rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 2rem;
  position: relative;
  z-index: 2;
}

.step-content {
  flex: 1;
}

.step-title {
  margin-bottom: 0.5rem;
}

/* Gallery Section */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 1.5rem;
}

.gallery-item {
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  aspect-ratio: 4/3;
  transition: var(--transition);
}

.gallery-item:hover {
  transform: scale(1.03);
}

.gallery-item svg {
  width: 100%;
  height: 100%;
}

/* CTA Section */
.cta {
  background: var(--gradient);
  color: white;
  text-align: center;
  padding: 5rem 0;
  position: relative;
  overflow: hidden;
}

.cta h2, .cta p {
  color: white;
}

.cta h2:after {
  background-color: white;
}

.cta .btn {
  background: white;
  color: var(--primary);
  margin-top: 1.5rem;
}

.cta .btn:hover {
  background: rgba(255, 255, 255, 0.9);
  color: var(--primary);
  transform: translateY(-3px);
}

.cta-shape {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0.1;
  overflow: hidden;
}

/* Footer */
.footer {
  background-color: var(--secondary);
  color: var(--light);
  padding-top: 4rem;
}

.footer a {
  color: var(--light);
}

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

.footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 2rem;
  margin-bottom: 3rem;
}

.footer-logo {
  display: flex;
  align-items: center;
  margin-bottom: 1rem;
}

.footer-logo svg {
  height: 35px;
  width: auto;
  margin-right: 10px;
}

.footer-about p {
  opacity: 0.8;
  margin-bottom: 1.5rem;
}

.social-links {
  display: flex;
  gap: 1rem;
}

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

.social-link:hover {
  background: var(--primary);
}

.social-link svg {
  width: 18px;
  height: 18px;
  fill: white;
}

.footer h4 {
  color: white;
  margin-bottom: 1.5rem;
  position: relative;
  padding-bottom: 10px;
}

.footer h4:after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 40px;
  height: 2px;
  background-color: var(--primary);
}

.footer-links li {
  margin-bottom: 0.75rem;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 1.5rem 0;
  text-align: center;
  opacity: 0.8;
  font-size: 0.9rem;
}

.footer-favicon {
  width: 20px;
  height: 20px;
  vertical-align: middle;
  margin-right: 5px;
}

/* Animation Classes */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s ease;
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

/* Responsive Styles */
@media screen and (max-width: 991px) {
  h1 {
    font-size: 2.2rem;
  }
  
  h2 {
    font-size: 1.8rem;
  }
  
  .section {
    padding: 4rem 0;
  }
  
  .hero-illustration {
    width: 40%;
    opacity: 0.7;
  }
  
  .footer-content {
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
  }
}

@media screen and (max-width: 768px) {
  .menu-toggle {
    display: flex;
  }
  
  .nav-menu {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    flex-direction: column;
    background-color: white;
    box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
    padding: 1rem 0;
    text-align: center;
    transform: translateY(-10px);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
  }
  
  .nav-menu.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }
  
  .nav-item {
    margin: 0;
  }
  
  .nav-link {
    display: block;
    padding: 0.75rem 1rem;
  }
  
  .hero {
    text-align: center;
  }
  
  .hero-content {
    margin: 0 auto;
  }
  
  .hero-illustration {
    display: none;
  }
  
  .btn-group {
    justify-content: center;
  }
  
  .feature-card {
    padding: 1.5rem;
  }
  
  .step {
    flex-direction: column;
  }
  
  .step-number {
    margin: 0 auto 1.5rem;
  }
  
  .step:not(:last-child)::after {
    left: 50%;
    top: 100px;
    bottom: -30px;
    transform: translateX(-50%);
  }
  
  .step-content {
    text-align: center;
  }
}

@media screen and (max-width: 576px) {
  h1 {
    font-size: 1.8rem;
  }
  
  h2 {
    font-size: 1.5rem;
  }
  
  .section {
    padding: 3rem 0;
  }
  
  .footer-content {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 2rem;
  }
  
  .footer-logo {
    justify-content: center;
  }
  
  .social-links {
    justify-content: center;
  }
  
  .footer h4:after {
    left: 50%;
    transform: translateX(-50%);
  }
}