:root {
  --primary: #2C3E50;
  --primary-dark: #1a252f;
  --accent: #8B0000;
  --accent-hover: #660000;
  --bg-primary: #2C3E50;
  --bg-secondary: #34495e;
  --bg-card: #F5E6D0;
  --text-primary: #F5E6D0;
  --text-secondary: #bdc3c7;
  --text-dark: #2C3E50;
  --border-color: #34495e;
  --font-heading: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

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

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.auto-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 15px;
}

.row {
  display: flex;
  flex-wrap: wrap;
  margin: 0 -15px;
}

.col-md-6 {
  flex: 0 0 50%;
  max-width: 50%;
  padding: 0 15px;
}

.col-md-4 {
  flex: 0 0 33.333%;
  max-width: 33.333%;
  padding: 0 15px;
}

.col-md-3 {
  flex: 0 0 25%;
  max-width: 25%;
  padding: 0 15px;
}

.col-lg-8 {
  flex: 0 0 66.666%;
  max-width: 66.666%;
  padding: 0 15px;
}

.col-lg-4 {
  flex: 0 0 33.333%;
  max-width: 33.333%;
  padding: 0 15px;
}

.section-spacer {
  padding: 80px 0;
}

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

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

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

.mb-0 { margin-bottom: 0; }
.mb-20 { margin-bottom: 20px; }
.mb-30 { margin-bottom: 30px; }
.mb-40 { margin-bottom: 40px; }
.mb-50 { margin-bottom: 50px; }

.mt-20 { margin-top: 20px; }
.mt-30 { margin-top: 30px; }
.mt-40 { margin-top: 40px; }

.pb-80 { padding-bottom: 80px; }
.pt-80 { padding-top: 80px; }

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 20px;
  color: var(--text-primary);
}

h1 { font-size: 48px; }
h2 { font-size: 36px; }
h3 { font-size: 28px; }
h4 { font-size: 24px; }
h5 { font-size: 20px; }
h6 { font-size: 18px; }

p {
  margin-bottom: 16px;
  color: var(--text-secondary);
}

a {
  color: var(--accent);
  text-decoration: none;
  transition: all 0.3s ease;
}

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

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

.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.stagger-1 { animation-delay: 0.1s; }
.stagger-2 { animation-delay: 0.2s; }
.stagger-3 { animation-delay: 0.3s; }
.stagger-4 { animation-delay: 0.4s; }

@media (max-width: 768px) {
  .container, .auto-container {
    padding: 0 15px;
  }
  
  .col-md-6, .col-md-4, .col-md-3, .col-lg-8, .col-lg-4 {
    flex: 0 0 100%;
    max-width: 100%;
    margin-bottom: 30px;
  }
  
  .section-spacer {
    padding: 60px 0;
  }
  
  h1 { font-size: 36px; }
  h2 { font-size: 28px; }
  h3 { font-size: 24px; }
  
  .row {
    margin: 0;
  }
  
  [class*="col-"] {
    padding: 0;
  }
}