* {
  box-sizing: border-box;
  font-family: 'Inter', sans-serif;
  margin: 0;
  padding: 0;
}

body {
  background: #0f1419;
  color: #e4e4e7;
}

/* NAVBAR */
.navbar {
  background: #1a1f2e;
  padding: 18px 40px;
  position: sticky;
  top: 0;
  box-shadow: 0 2px 10px rgba(0,0,0,.3);
  border-bottom: 1px solid #2a2f3e;
  z-index: 100;
}

.nav-container {
  max-width: 1200px;
  margin: auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-weight: 800;
  font-size: 22px;
  color: #60a5fa;
}

nav a {
  margin-left: 25px;
  text-decoration: none;
  color: #a1a5b3;
  font-weight: 500;
  transition: color 0.3s ease;
}

nav a:hover {
  color: #60a5fa;
}

/* HERO */
.hero {
  height: 520px;
  background: linear-gradient(135deg, #1a1f2e 0%, #0f1419 100%);
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  color: white;
  border-bottom: 1px solid #2a2f3e;
}

.hero-content h1 {
  font-size: 52px;
  margin-bottom: 12px;
  color: #f0f9ff;
  font-weight: 800;
}

.hero-content p {
  opacity: .8;
  color: #a1a5b3;
  font-size: 18px;
}

.hero-buttons {
  margin-top: 25px;
}

.btn {
  padding: 14px 28px;
  border-radius: 8px;
  margin: 6px;
  display: inline-block;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
  border: 2px solid transparent;
}

.primary {
  background: #60a5fa;
  color: #0f1419;
}

.primary:hover {
  background: #3b82f6;
  transform: translateY(-2px);
}

.secondary {
  background: transparent;
  color: #60a5fa;
  border: 2px solid #60a5fa;
}

.secondary:hover {
  background: #60a5fa;
  color: #0f1419;
}

/* STATS */
.stats {
  background: #1a1f2e;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  padding: 60px 40px;
  text-align: center;
  border-bottom: 1px solid #2a2f3e;
}

.stat h2 {
  color: #60a5fa;
  font-size: 32px;
  margin-bottom: 8px;
}

.stat p {
  color: #a1a5b3;
  font-size: 14px;
}

/* ABOUT */
.about {
  max-width: 900px;
  margin: 90px auto;
  text-align: center;
  padding: 0 20px;
}

.about h2 {
  font-size: 36px;
  margin-bottom: 20px;
  color: #60a5fa;
}

.about p {
  margin-top: 15px;
  color: #a1a5b3;
  line-height: 1.7;
  font-size: 16px;
}

/* FAQ */
.faq {
  max-width: 900px;
  margin: 80px auto;
  padding: 0 20px;
}

.faq h2 {
  text-align: center;
  margin-bottom: 30px;
  color: #60a5fa;
}

details {
  background: #1a1f2e;
  padding: 18px;
  border-radius: 10px;
  margin-bottom: 14px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, .3);
  cursor: pointer;
  border: 1px solid #2a2f3e;
  transition: all 0.3s ease;
}

details:hover {
  border-color: #60a5fa;
}

details summary {
  color: #e4e4e7;
  font-weight: 600;
}

details p {
  color: #a1a5b3;
  margin-top: 10px;
}

/* FEATURES */
.features {
  max-width: 1100px;
  margin: 80px auto;
  padding: 0 20px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.feature {
  padding: 40px;
  border-radius: 16px;
  font-size: 28px;
  font-weight: 700;
  border: 1px solid #2a2f3e;
  transition: all 0.3s ease;
}

.feature:hover {
  border-color: #60a5fa;
  transform: translateY(-5px);
}

.partners {
  background: linear-gradient(135deg, #1a3a52 0%, #0f1f2e 100%);
  color: #60a5fa;
}

.partners p {
  font-size: 16px;
  margin-top: 10px;
}

.partners a {
  color: #60a5fa;
  text-decoration: none;
  transition: color 0.3s ease;
}

.partners a:hover {
  color: #3b82f6;
}

.secure {
  background: linear-gradient(135deg, #1f3a2f 0%, #0f1f19 100%);
  color: #4ade80;
}

.secure p {
  font-size: 16px;
  margin-top: 10px;
}

/* NEWS */
.news {
  max-width: 1100px;
  margin: 80px auto;
  padding: 0 20px;
}

.news h2 {
  text-align: center;
  margin-bottom: 30px;
  color: #60a5fa;
}

.news-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
}

.news-card {
  background: #1a1f2e;
  padding: 25px;
  border-radius: 14px;
  box-shadow: 0 2px 12px rgba(0, 0, 0, .3);
  border: 1px solid #2a2f3e;
  transition: all 0.3s ease;
}

.news-card:hover {
  border-color: #60a5fa;
  transform: translateY(-5px);
}

.news-card h3 {
  color: #e4e4e7;
  margin: 10px 0;
}

.news-card p {
  color: #a1a5b3;
}

.news-card a {
  display: inline-block;
  margin-top: 10px;
  text-decoration: none;
  color: #60a5fa;
  font-weight: 600;
  transition: color 0.3s ease;
}

.news-card a:hover {
  color: #3b82f6;
}

.tag {
  background: #dc2626;
  color: white;
  font-size: 12px;
  padding: 4px 8px;
  border-radius: 20px;
}

/* FOOTER */
footer {
  background: #1a1f2e;
  margin-top: 100px;
  padding: 60px 40px;
  border-top: 1px solid #2a2f3e;
}

.footer-grid {
  max-width: 1100px;
  margin: auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 30px;
}

footer h3 {
  color: #60a5fa;
  margin-bottom: 10px;
}

footer h4 {
  color: #e4e4e7;
  margin-bottom: 10px;
}

footer p {
  color: #a1a5b3;
}

footer a {
  display: block;
  margin: 6px 0;
  color: #a1a5b3;
  text-decoration: none;
  transition: color 0.3s ease;
  cursor: pointer;
}

footer a:hover {
  color: #60a5fa;
}

/* PAGE HEADER */
.page-header {
  background: linear-gradient(135deg, #1a1f2e 0%, #0f1419 100%);
  padding: 80px 40px;
  text-align: center;
  border-bottom: 1px solid #2a2f3e;
}

.page-header h1 {
  font-size: 42px;
  color: #60a5fa;
  margin-bottom: 12px;
}

.page-header p {
  color: #a1a5b3;
  font-size: 18px;
}

/* PAGE CONTENT */
.page-content {
  max-width: 900px;
  margin: 60px auto;
  padding: 0 20px;
}

.guidelines-section {
  margin-bottom: 50px;
}

.guidelines-section h2 {
  color: #60a5fa;
  font-size: 28px;
  margin-bottom: 20px;
  margin-top: 40px;
}

.guidelines-section h3 {
  color: #e4e4e7;
  font-size: 18px;
  margin-top: 25px;
  margin-bottom: 12px;
}

.guidelines-section p {
  color: #a1a5b3;
  line-height: 1.8;
  margin-bottom: 15px;
}

.guidelines-section ul {
  margin-left: 20px;
  margin-bottom: 15px;
}

.guidelines-section ul li {
  color: #a1a5b3;
  margin: 8px 0;
  line-height: 1.6;
}

.guidelines-section ol {
  margin-left: 20px;
  margin-bottom: 15px;
}

.guidelines-section ol li {
  color: #a1a5b3;
  margin: 10px 0;
  line-height: 1.6;
}