:root {
  --conf-primary: #0f172a;
  --conf-secondary: #00A651;
  --conf-accent: #3b82f6;
  --conf-light: #f8fafc;
  --conf-dark: #0f172a;
  --conf-text: #334155;
  --conf-muted: #64748b;
}

body {
  font-family: 'Inter', 'Tajawal', sans-serif;
  background-color: var(--conf-light);
  color: var(--conf-text);
  line-height: 1.6;
}

.conf-hero {
  position: relative;
  background-size: cover;
  background-position: center;
  color: white;
  padding: 120px 0;
  text-align: center;
  overflow: hidden;
}

.conf-hero::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: linear-gradient(135deg, rgba(15, 23, 42, 0.95) 0%, rgba(15, 23, 42, 0.75) 100%);
  z-index: 1;
}

.conf-hero-content {
  position: relative;
  z-index: 2;
  max-width: 900px;
  margin: 0 auto;
}

.conf-badge {
  display: inline-block;
  background: var(--conf-secondary);
  color: white;
  padding: 8px 24px;
  border-radius: 30px;
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 25px;
  box-shadow: 0 4px 15px rgba(0, 166, 81, 0.3);
}

.conf-title {
  display: inline-block;
  font-size: 4rem;
  font-weight: 800;
  margin-bottom: 20px;
  line-height: 1.2;
  letter-spacing: -0.02em;
  background: rgba(0, 0, 0, 0.5);
  padding: 15px 30px;
  border-radius: 15px;
  backdrop-filter: blur(8px);
}

.conf-subtitle {
  font-size: 1.4rem;
  color: #cbd5e1;
  margin-bottom: 40px;
  font-weight: 400;
}

.conf-meta {
  display: flex;
  justify-content: center;
  gap: 40px;
  margin-bottom: 50px;
  font-size: 1.2rem;
  font-weight: 500;
}

.conf-meta-item {
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(255, 255, 255, 0.1);
  padding: 10px 20px;
  border-radius: 12px;
  backdrop-filter: blur(10px);
}

.conf-meta-item i {
  color: var(--conf-secondary);
  font-size: 1.4rem;
}

.conf-btn {
  display: inline-block;
  background: var(--conf-secondary);
  color: white;
  text-decoration: none;
  padding: 16px 40px;
  border-radius: 50px;
  font-size: 1.1rem;
  font-weight: 600;
  transition: all 0.3s ease;
  box-shadow: 0 10px 25px rgba(0, 166, 81, 0.3);
}

.conf-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 15px 35px rgba(0, 166, 81, 0.4);
  color: white;
}

.conf-section {
  padding: 100px 0;
}

.conf-section-title {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--conf-primary);
  margin-bottom: 60px;
  text-align: center;
  position: relative;
}

.conf-section-title::after {
  content: '';
  position: absolute;
  bottom: -20px;
  left: 50%;
  transform: translateX(-50%);
  width: 350px;
  height: 5px;
  border-radius: 5px;
  background: var(--conf-secondary);
}

.conf-card {
  background: white;
  border-radius: 16px;
  padding: 40px;
  height: 100%;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border: 1px solid rgba(0,0,0,0.03);
}

.conf-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
}

.conf-icon-box {
  width: 60px;
  height: 60px;
  background: rgba(0, 166, 81, 0.1);
  color: var(--conf-secondary);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 25px;
}

.conf-card p {
  margin: 0;
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--conf-text);
  line-height: 1.6;
}

.theme-card {
  padding: 30px;
}

.theme-card h4 {
  font-weight: 700;
  color: var(--conf-primary);
  margin-bottom: 20px;
  font-size: 1.3rem;
  display: flex;
  align-items: flex-start;
  gap: 15px;
}

.theme-card h4::before {
  content: '\f058';
  font-family: 'Font Awesome 5 Free';
  font-weight: 900;
  color: var(--conf-secondary);
  font-size: 1.2rem;
  margin-top: 2px;
}

.theme-card ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.theme-card ul li {
  position: relative;
  padding-left: 20px;
  margin-bottom: 0;
  color: var(--conf-muted);
}

[dir="rtl"] .theme-card ul li {
  padding-left: 0;
  padding-right: 20px;
}

.theme-card ul li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--conf-secondary);
  font-weight: bold;
}

[dir="rtl"] .theme-card ul li::before {
  left: auto;
  right: 0;
}

@media (min-width: 768px) {
  .theme-card ul {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px 24px;
  }
}

.audience-list {
  background: white;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.audience-item {
  padding: 20px 30px;
  border-bottom: 1px solid rgba(0,0,0,0.05);
  display: flex;
  align-items: center;
  gap: 15px;
  font-size: 1.1rem;
  color: var(--conf-text);
  font-weight: 500;
}

.audience-item:last-child {
  border-bottom: none;
}

.audience-item i {
  color: var(--conf-secondary);
  font-size: 1.2rem;
}

.hidden-section {
  display: none !important;
}

@media (max-width: 768px) {
  .conf-title { font-size: 2.5rem; }
  .conf-subtitle { font-size: 1.1rem; }
  .conf-meta { flex-direction: column; gap: 15px; }
  .conf-section { padding: 60px 0; }
  .conf-section-title { font-size: 2rem; margin-bottom: 40px; }
}