:root {
  --primary: #D3FF5F;
  --secondary: #7AFFB0;
  --accent: #00B894;
  --background-dark: #121212;
  --card-bg: rgba(18, 18, 18, 0.8);
  --card-border: rgba(211, 255, 95, 0.2);
  --text-white: #FFFFFF;
  --text-muted: #A0A0A0;
  --transition-speed: 0.3s;
  --border-radius: 12px;
  --box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}

/* Offers Section */
.offers-section {
  padding: 80px 20px;
  position: relative;
  z-index: 1;
  background: transparent;
  min-height: 100%;
  overflow: visible;
}

.offers-content {
  position: relative;
  z-index: 2;
  margin-top: 60px;
}

@media (max-width: 768px) {
  .offers-content {
    margin-top: 60px;
  }
}

html, body {
  height: 100%;
  overflow-x: hidden;
  overflow-y: auto;
}

.background-video {
  position: fixed;
  top: 0;
  left: 0;
  min-width: 100%;
  min-height: 100%;
  z-index: -1;
  pointer-events: none;
}

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

.section-title {
  text-align: center;
  color: var(--primary);
  font-size: 2.5rem;
  margin-bottom: 60px;
  text-transform: uppercase;
  letter-spacing: 2px;
  font-weight: 700;
  position: relative;
  display: inline-block;
  left: 50%;
  transform: translateX(-50%);
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -15px;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  border-radius: 3px;
}

.offers-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.offer-card {
  background: var(--card-bg);
  border-radius: var(--border-radius);
  padding: 30px;
  border: 1px solid var(--card-border);
  transition: transform var(--transition-speed) ease, box-shadow var(--transition-speed) ease;
  backdrop-filter: blur(10px);
  display: flex;
  flex-direction: column;
  height: 100%;
  position: relative;
  overflow: hidden;
}

.offer-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  opacity: 0.8;
  transition: opacity var(--transition-speed) ease;
}

.offer-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--box-shadow);
}

.offer-card:hover::before {
  opacity: 1;
}

.offer-logo {
  height: 120px;
  margin-bottom: 25px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px 0;
}

.offer-logo img {
  max-height: 100%;
  max-width: 100%;
  width: auto;
  height: auto;
  max-height: 100px;
  object-fit: contain;
  filter: drop-shadow(0 0 10px rgba(211, 255, 95, 0.3));
  transition: transform var(--transition-speed) ease;
}

.offer-card:hover .offer-logo img {
  transform: scale(1.05);
}

.promo-code {
  background: rgba(0, 184, 148, 0.1);
  color: var(--primary);
  padding: 8px 15px;
  border-radius: 20px;
  display: inline-block;
  margin: 0 auto 25px;
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 1px;
  border: 1px solid rgba(0, 184, 148, 0.3);
  transition: all var(--transition-speed) ease;
}

.offer-card:hover .promo-code {
  background: rgba(0, 184, 148, 0.2);
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(0, 184, 148, 0.1);
}

.offer-details {
  margin-bottom: 30px;
  flex-grow: 1;
}

.offer-details h3 {
  color: var(--secondary);
  font-size: 1.1rem;
  margin: 20px 0 10px;
  display: flex;
  align-items: center;
  font-weight: 600;
}

.offer-details h3:first-child {
  margin-top: 0;
}

.offer-details h3::before {
  content: '✦';
  margin-right: 10px;
  color: var(--primary);
  font-size: 1rem;
}

.offer-details p {
  color: var(--text-white);
  margin: 8px 0 8px 20px;
  font-size: 0.95rem;
  line-height: 1.5;
}

.muted-text {
  color: var(--text-muted) !important;
  font-size: 0.85rem !important;
  font-style: italic;
  margin-left: 20px !important;
  display: block;
}

.offer-actions {
  display: flex;
  gap: 12px;
  margin-top: auto;
  flex-wrap: wrap;
}

.btn {
  padding: 12px 24px;
  border-radius: 30px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 0.85rem;
  transition: all var(--transition-speed) ease;
  text-align: center;
  flex: 1;
  min-width: 120px;
  border: 2px solid transparent;
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.btn-register {
  background: linear-gradient(45deg, var(--primary), var(--accent));
  color: #121212;
  border-color: var(--primary);
}

.btn-register:hover {
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(0, 184, 148, 0.4);
  color: #121212;
}

.btn-leaderboard {
  background: transparent;
  color: var(--primary);
  border: 2px solid var(--primary);
}

.btn-leaderboard:hover {
  background: rgba(211, 255, 95, 0.1);
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(211, 255, 95, 0.2);
}

/* Responsive Design */
@media (max-width: 1024px) {
  .offers-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .section-title {
    font-size: 2rem;
    margin-bottom: 40px;
  }
  
  .offer-card {
    padding: 25px 20px;
  }
  
  .btn {
    padding: 10px 15px;
    font-size: 0.8rem;
    min-width: 100px;
  }
}

@media (max-width: 576px) {
  .offers-grid {
    grid-template-columns: 1fr;
  }
  
  .section-title {
    font-size: 1.8rem;
  }
  
  .offer-actions {
    flex-direction: column;
    gap: 10px;
  }
  
  .btn {
    width: 100%;
  }
}