/* Premium Information Page Styles */
/* Brand Color: rgb(2, 140, 126) */

:root {
  /* Brand Color Variations */
  --primary: #028c7e;
  --primary-light: #20a693;
  --primary-lighter: #4dc0b5;
  --primary-dark: #016b5f;
  --primary-rgb: 2, 140, 126;
  
  /* Neutral Colors */
  --background: #fcfcfc;
  --foreground: #1a1a1a;
  --muted: #f8f9fa;
  --muted-foreground: #6b7280;
  --border: #e5e7eb;
  --card: #ffffff;
  
  /* Design Tokens */
  --radius: 12px;
  --shadow-soft: 0 2px 10px rgba(var(--primary-rgb), 0.1);
  --shadow-elegant: 0 10px 30px rgba(var(--primary-rgb), 0.15);
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  background: linear-gradient(180deg, var(--background) 0%, var(--muted) 100%);
  color: var(--foreground);
  line-height: 1.6;
  font-weight: 300;
  min-height: 100vh;
}

/* Header Styles */
header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(252, 252, 252, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow-soft);
}

.header-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4rem;
}

h1 {
  font-size: 1.875rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  margin: 0;
}

/* Navigation */
.nav-menu {
  display: flex;
  gap: 0.5rem;
  list-style: none;
}

.nav-menu li {
  margin: 0;
}

.nav-link {
  display: inline-block;
  padding: 0.5rem 1rem;
  color: var(--muted-foreground);
  text-decoration: none;
  border-radius: var(--radius);
  transition: var(--transition);
  font-size: 0.875rem;
  font-weight: 500;
}

.nav-link:hover {
  background: var(--muted);
  color: var(--foreground);
}

.nav-link.active {
  background: var(--primary);
  color: white;
}

/* Main Content */
main {
  max-width: 1200px;
  margin: 0 auto;
  padding: 3rem 2rem;
}

.content-grid {
  display: grid;
  gap: 3rem;
}

/* Section Styles */
section {
  scroll-margin-top: 6rem;
  transition: var(--transition);
}

.section-card {
  background: var(--card);
  border-radius: var(--radius);
  padding: 2rem;
  box-shadow: var(--shadow-elegant);
  border: 1px solid rgba(var(--primary-rgb), 0.1);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.section-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--primary-light));
}

.section-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 20px 40px rgba(var(--primary-rgb), 0.2);
}

.section-header {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.section-number {
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 0.875rem;
  flex-shrink: 0;
}

.section-title {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

h2 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--foreground);
  margin: 0;
}

.chevron {
  width: 1.25rem;
  height: 1.25rem;
  color: var(--primary);
}

.section-content {
  font-size: 1.125rem;
  color: var(--muted-foreground);
  line-height: 1.7;
}

/* Highlight Animation */
.highlight {
  animation: highlight-pulse 2s ease-out;
}

@keyframes highlight-pulse {
  0% {
    background: rgba(var(--primary-rgb), 0.1);
    box-shadow: 0 0 0 3px rgba(var(--primary-rgb), 0.2);
    transform: scale(1.01);
  }
  50% {
    background: rgba(var(--primary-rgb), 0.05);
    box-shadow: 0 0 0 3px rgba(var(--primary-rgb), 0.2);
  }
  100% {
    background: var(--card);
    box-shadow: var(--shadow-elegant);
    transform: scale(1);
  }
}

/* Footer */
footer {
  margin-top: 5rem;
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
}

.footer-divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--primary), transparent);
  margin-bottom: 2rem;
}

footer p {
  color: var(--muted-foreground);
  font-size: 0.875rem;
}

footer a {
  color: var(--primary);
  text-decoration: none;
  font-weight: 500;
  transition: var(--transition);
}

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

/* Responsive Design */
@media (max-width: 768px) {
  .header-container {
    padding: 0 1rem;
  }
  
  h1 {
    font-size: 1.5rem;
  }
  
  .nav-menu {
    display: none;
  }
  
  main {
    padding: 2rem 1rem;
  }
  
  .section-card {
    padding: 1.5rem;
  }
  
  .section-header {
    flex-direction: column;
    gap: 0.75rem;
  }
  
  h2 {
    font-size: 1.25rem;
  }
  
  .section-content {
    font-size: 1rem;
  }
}

@media (max-width: 480px) {
  .header-container {
    height: 3.5rem;
  }
  
  h1 {
    font-size: 1.25rem;
  }
  
  .section-card {
    padding: 1rem;
  }
  
  .section-number {
    width: 1.5rem;
    height: 1.5rem;
    font-size: 0.75rem;
  }
}

/* Smooth Scrolling */
html {
  scroll-behavior: smooth;
}

/* Loading Animation */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.section-card {
  animation: fadeInUp 0.6s ease-out;
}

 /* ── LOGO ── */
      .logo {
        display: flex;
        align-items: center;
        gap: 8px;
        flex-shrink: 0;
      }
      /* .logo-icon {
      width: 36px; height: 36px; background: var(--primary);
      border-radius: 8px; display: flex; align-items: center;
      justify-content: center; color: #fff; font-size: 18px;
      font-weight: 700; overflow: hidden;
    } */
      .logo-icon img {
        width: 100px;
        object-fit: cover;
      }

/* Dark Mode Support */
@media (prefers-color-scheme: dark) {
  :root {
    --background: #0f172a;
    --foreground: #f1f5f9;
    --muted: #1e293b;
    --muted-foreground: #94a3b8;
    --border: #334155;
    --card: #1e293b;
  }
  
  header {
    background: rgba(15, 23, 42, 0.95);
  }
}