:root {
  --bg-dark: #070a07;
  --card-bg: rgba(18, 26, 18, 0.7);
  --card-border: rgba(46, 204, 113, 0.15);
  --primary-green: #2ecc71;
  --primary-glow: rgba(46, 204, 113, 0.4);
  --text-main: #f0f4f0;
  --text-muted: #9aa89a;
  --text-dim: #687868;
}

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background-color: var(--bg-dark);
  color: var(--text-main);
  line-height: 1.6;
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
}

/* Background graphics */
.background-grid {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-image: 
    linear-gradient(rgba(46, 204, 113, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(46, 204, 113, 0.03) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
  z-index: -2;
}

.glow-orb {
  position: fixed;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  filter: blur(120px);
  pointer-events: none;
  z-index: -1;
}

.orb-1 {
  top: -100px;
  right: -100px;
  background: radial-gradient(circle, var(--primary-glow) 0%, transparent 70%);
}

.orb-2 {
  bottom: -150px;
  left: -150px;
  background: radial-gradient(circle, rgba(16, 124, 65, 0.3) 0%, transparent 70%);
}

.container {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Header */
.navbar {
  padding: 24px 0;
  border-bottom: 1px solid var(--card-border);
  backdrop-filter: blur(12px);
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(7, 10, 7, 0.8);
}

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

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-logo {
  font-size: 28px;
}

.brand-text {
  display: flex;
  flex-direction: column;
}

.brand-title {
  font-weight: 800;
  font-size: 20px;
  letter-spacing: -0.5px;
  color: var(--text-main);
}

.brand-sub {
  font-size: 12px;
  color: var(--primary-green);
  font-weight: 500;
  letter-spacing: 0.5px;
}

.btn-primary {
  background: linear-gradient(135deg, #2ecc71 0%, #27ae60 100%);
  color: #070a07;
  padding: 10px 20px;
  border-radius: 8px;
  font-weight: 700;
  text-decoration: none;
  font-size: 14px;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  box-shadow: 0 4px 15px var(--primary-glow);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px var(--primary-glow);
}

/* Hero Section */
.hero-section {
  padding: 60px 0 40px;
  text-align: center;
}

.badge {
  display: inline-block;
  padding: 6px 16px;
  background: rgba(46, 204, 113, 0.1);
  border: 1px solid rgba(46, 204, 113, 0.3);
  color: var(--primary-green);
  border-radius: 20px;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 20px;
}

h1 {
  font-size: 44px;
  font-weight: 800;
  letter-spacing: -1px;
  margin-bottom: 8px;
  background: linear-gradient(180deg, #ffffff 0%, #a0b0a0 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.subtitle {
  color: var(--text-muted);
  font-size: 14px;
  margin-bottom: 24px;
}

.hero-desc {
  font-size: 17px;
  color: var(--text-muted);
  max-width: 720px;
  margin: 0 auto;
}

/* Main Content Card */
.content-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  backdrop-filter: blur(16px);
  border-radius: 20px;
  padding: 48px;
  margin-bottom: 80px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
}

.section-block {
  margin-bottom: 40px;
}

.section-block:last-child {
  margin-bottom: 0;
}

h2 {
  font-size: 22px;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  letter-spacing: -0.3px;
}

p {
  color: var(--text-muted);
  font-size: 15px;
  line-height: 1.7;
}

.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 16px;
}

.info-box {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 12px;
  padding: 24px;
}

.info-box h3 {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-main);
  margin-bottom: 10px;
}

.styled-list {
  margin-top: 16px;
  padding-left: 20px;
  color: var(--text-muted);
}

.styled-list li {
  margin-bottom: 12px;
  font-size: 15px;
  line-height: 1.6;
}

.styled-list strong {
  color: var(--text-main);
}

/* Contact Box */
.contact-box {
  background: rgba(46, 204, 113, 0.05);
  border: 1px solid rgba(46, 204, 113, 0.2);
  border-radius: 16px;
  padding: 32px;
}

.contact-details {
  margin-top: 20px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.contact-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 16px;
  background: rgba(0, 0, 0, 0.3);
  border-radius: 10px;
}

.label {
  font-size: 14px;
  color: var(--text-muted);
  font-weight: 500;
}

.value {
  font-size: 15px;
  color: var(--text-main);
  font-weight: 600;
}

.value.link {
  color: var(--primary-green);
  text-decoration: none;
}

.value.link:hover {
  text-decoration: underline;
}

/* Footer */
.footer {
  border-top: 1px solid var(--card-border);
  padding: 40px 0;
  text-align: center;
  background: rgba(7, 10, 7, 0.9);
}

.footer-content p {
  font-size: 14px;
  color: var(--text-muted);
}

.footer-sub {
  font-size: 12px !important;
  color: var(--text-dim) !important;
  margin-top: 6px;
}

/* Responsive */
@media (max-width: 768px) {
  .hero-section h1 {
    font-size: 32px;
  }
  .content-card {
    padding: 24px;
  }
  .grid-2 {
    grid-template-columns: 1fr;
  }
  .contact-item {
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
  }
}