/* ==========================================================================
   DESIGN SYSTEM & GLOBAL STYLES (c/o Compoze Labs Replication)
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Inter+Tight:wght@300;400;500;600;700;800&family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

:root {
  /* Color Palette */
  --primary: #000589;
  --primary-rgb: 0, 5, 137;
  --accent: #EE952F;
  --accent-rgb: 238, 149, 47;
  --text-dark: #1a1a1a;
  --text-muted: #555555;
  --text-light: #ffffff;
  --bg-dark: #000589;
  --bg-light: #ffffff;
  --bg-gray: #f2f5f8;
  --bg-card: #ffffff;
  
  /* Borders & Shadows */
  --border-color: rgba(0, 5, 137, 0.1);
  --border-color-light: rgba(255, 255, 255, 0.15);
  --border-radius: 8px;
  --border-radius-lg: 16px;
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.12);

  /* Fonts */
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-title: 'Plus Jakarta Sans', var(--font-sans);
  --font-tight: 'Inter Tight', var(--font-sans);

  /* Layout */
  --container-max: 1240px;
  --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-fast: all 0.15s ease-in-out;
}

/* Base Reset */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text-dark);
  background-color: var(--bg-light);
  overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-title);
  font-weight: 700;
  line-height: 1.25;
  color: var(--text-dark);
}

h1 {
  font-size: 3rem;
  font-weight: 800;
}

h2 {
  font-size: 2.25rem;
  font-weight: 800;
}

h3 {
  font-size: 1.75rem;
}

h4 {
  font-size: 1.35rem;
}

p {
  margin-bottom: 1.25rem;
  font-size: 1rem;
  color: var(--text-muted);
}

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

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

/* Global Layout Utilities */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

.section {
  padding-top: 5rem;
  padding-bottom: 5rem;
}

.section-dark {
  background-color: var(--bg-dark);
  color: var(--text-light);
}

.section-dark h1,
.section-dark h2,
.section-dark h3,
.section-dark h4,
.section-dark p {
  color: var(--text-light);
}

.section-gray {
  background-color: var(--bg-gray);
}

.text-center { text-align: center; }
.text-accent { color: var(--accent) !important; }

/* Grid & Flex Utilities */
.grid {
  display: grid;
  gap: 2rem;
}

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

.grid-3 {
  grid-template-columns: repeat(3, 1fr);
}

.grid-4 {
  grid-template-columns: repeat(4, 1fr);
}

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

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

/* Reusable Components */

/* Buttons */
.btn {
  display: inline-block;
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.9rem 2rem;
  border-radius: var(--border-radius);
  border: 2px solid transparent;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.btn-primary {
  background-color: var(--accent);
  color: var(--text-light);
}

.btn-primary:hover {
  background-color: transparent;
  border-color: var(--accent);
  color: var(--accent);
}

.btn-secondary {
  background-color: transparent;
  border-color: var(--accent);
  color: var(--accent);
}

.btn-secondary:hover {
  background-color: var(--accent);
  color: var(--text-light);
}

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

.btn-white:hover {
  background-color: transparent;
  border-color: var(--text-light);
  color: var(--text-light);
}

.btn-dark {
  background-color: var(--primary);
  color: var(--text-light);
}

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

/* Cards */
.card {
  background-color: var(--bg-card);
  border-radius: var(--border-radius-lg);
  border: 1px solid var(--border-color);
  padding: 2.5rem;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-smooth);
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

/* Badges */
.badge {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background-color: rgba(var(--accent-rgb), 0.15);
  color: var(--accent);
  border-radius: 50px;
  margin-bottom: 1rem;
}

/* Responsive Breakpoints */
@media (max-width: 1024px) {
  h1 { font-size: 2.5rem; }
  h2 { font-size: 2rem; }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  h1 { font-size: 2rem; }
  h2 { font-size: 1.75rem; }
  .grid-3, .grid-2 { grid-template-columns: 1fr; }
  .section {
    padding-top: 3.5rem;
    padding-bottom: 3.5rem;
  }
}