/* ===== CSS Variables & Reset ===== */
:root {
  --primary: #00d4ff;
  --primary-dark: #00a8cc;
  --secondary: #7b2ff7;
  --accent: #ff6b35;
  --bg-dark: #0a0e17;
  --bg-card: #111827;
  --bg-card-hover: #1a2332;
  --text-primary: #e2e8f0;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --border: #1e293b;
  --gradient-1: linear-gradient(135deg, #00d4ff, #7b2ff7);
  --gradient-2: linear-gradient(135deg, #7b2ff7, #ff6b35);
  --gradient-3: linear-gradient(135deg, #0a0e17, #1a1a2e);
  --shadow: 0 4px 30px rgba(0, 212, 255, 0.1);
  --shadow-lg: 0 10px 60px rgba(0, 212, 255, 0.15);
  --radius: 16px;
  --radius-sm: 8px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: 'Tajawal', 'Segoe UI', sans-serif;
  background: var(--bg-dark);
  color: var(--text-primary);
  direction: rtl;
  line-height: 1.7;
  overflow-x: hidden;
}

a {
  text-decoration: none;
  color: inherit;
}

ul { list-style: none; }
img { max-width: 100%; }

/* ===== Scrollbar ===== */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--bg-dark); }
::-webkit-scrollbar-thumb { background: var(--primary); border-radius: 4px; }

/* ===== Utility ===== */
.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 800;
  text-align: center;
  margin-bottom: 12px;
}

.section-subtitle {
  text-align: center;
  color: var(--text-secondary);
  font-size: 1.1rem;
  margin-bottom: 48px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.gradient-text {
  background: var(--gradient-1);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ===== Animated Background ===== */
.bg-grid {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  background-image:
    linear-gradient(rgba(0,212,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,212,255,0.03) 1px, transparent 1px);
  background-size: 50px 50px;
}

.floating-orb {
  position: fixed;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.15;
  z-index: -1;
  animation: float 20s ease-in-out infinite;
}

.floating-orb:nth-child(1) {
  width: 400px; height: 400px;
  background: var(--primary);
  top: -100px; right: -100px;
  animation-delay: 0s;
}

.floating-orb:nth-child(2) {
  width: 350px; height: 350px;
  background: var(--secondary);
  bottom: -100px; left: -100px;
  animation-delay: -7s;
}

.floating-orb:nth-child(3) {
  width: 300px; height: 300px;
  background: var(--accent);
  top: 50%; left: 50%;
  animation-delay: -14s;
}

@keyframes float {
  0%, 100% { transform: translate(0, 0) scale(1); }
  25% { transform: translate(30px, -30px) scale(1.05); }
  50% { transform: translate(-20px, 20px) scale(0.95); }
  75% { transform: translate(15px, 15px) scale(1.02); }
}

/* ===== Navbar ===== */
.navbar {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
  padding: 16px 0;
  transition: var(--transition);
  backdrop-filter: blur(20px);
  background: rgba(10, 14, 23, 0.8);
  border-bottom: 1px solid var(--border);
}

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

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 1.5rem;
  font-weight: 800;
}

.logo-icon {
  width: 50px;
  height: 50px;
  background: linear-gradient(135deg, #7b2ff7, #ff6b35);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  box-shadow: 0 4px 25px rgba(123, 47, 247, 0.35);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links a {
  color: var(--text-secondary);
  font-weight: 500;
  transition: var(--transition);
  position: relative;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--primary);
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  right: 0;
  width: 0;
  height: 2px;
  background: var(--primary);
  transition: var(--transition);
}

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

.nav-cta {
  background: var(--gradient-1);
  color: #fff;
  padding: 10px 24px;
  border-radius: 50px;
  font-weight: 700;
  border: none;
  cursor: pointer;
  transition: var(--transition);
}

.nav-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(0, 212, 255, 0.3);
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: 1.5rem;
  cursor: pointer;
}

/* ===== Hero ===== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  padding-top: 80px;
  overflow: hidden;
}

.hero .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero-content {
  position: relative;
  z-index: 2;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0, 212, 255, 0.1);
  border: 1px solid rgba(0, 212, 255, 0.3);
  padding: 8px 20px;
  border-radius: 50px;
  font-size: 0.85rem;
  color: var(--primary);
  margin-bottom: 24px;
  animation: pulse-badge 2s ease-in-out infinite;
}

@keyframes pulse-badge {
  0%, 100% { box-shadow: 0 0 0 0 rgba(0, 212, 255, 0.2); }
  50% { box-shadow: 0 0 0 8px rgba(0, 212, 255, 0); }
}

.hero h1 {
  font-size: 3.5rem;
  font-weight: 900;
  line-height: 1.2;
  margin-bottom: 20px;
}

.hero p {
  font-size: 1.2rem;
  color: var(--text-secondary);
  margin-bottom: 36px;
  max-width: 500px;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.btn-primary {
  background: var(--gradient-1);
  color: #fff;
  padding: 14px 36px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 1rem;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(0, 212, 255, 0.3);
}

.btn-secondary {
  background: transparent;
  border: 2px solid var(--border);
  color: var(--text-primary);
  padding: 14px 36px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.btn-secondary:hover {
  border-color: var(--primary);
  color: var(--primary);
  transform: translateY(-3px);
}

.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-illustration {
  width: 100%;
  max-width: 500px;
  position: relative;
}

.cyber-shield {
  width: 280px;
  height: 320px;
  background: linear-gradient(135deg, #7b2ff7, #00d4ff, #ff6b35);
  clip-path: polygon(50% 0%, 95% 20%, 95% 75%, 50% 100%, 5% 75%, 5% 20%);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  animation: shield-pulse 3s ease-in-out infinite;
}

@keyframes shield-pulse {
  0%, 100% { filter: drop-shadow(0 0 20px rgba(0,212,255,0.3)); }
  50% { filter: drop-shadow(0 0 40px rgba(0,212,255,0.5)); }
}

.cyber-shield-inner {
  width: 240px;
  height: 280px;
  background: var(--bg-dark);
  clip-path: polygon(50% 0%, 95% 20%, 95% 75%, 50% 100%, 5% 75%, 5% 20%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 5rem;
}

.orbiting-icons {
  position: absolute;
  width: 400px;
  height: 400px;
  animation: orbit 20s linear infinite;
}

.orbit-item {
  position: absolute;
  width: 56px;
  height: 56px;
  background: var(--bg-card);
  border: 2px solid var(--secondary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  box-shadow: 0 4px 25px rgba(123, 47, 247, 0.2);
}

.orbit-item:nth-child(1) { top: 0; left: 50%; transform: translateX(-50%); }
.orbit-item:nth-child(2) { top: 50%; right: 0; transform: translateY(-50%); }
.orbit-item:nth-child(3) { bottom: 0; left: 50%; transform: translateX(-50%); }
.orbit-item:nth-child(4) { top: 50%; left: 0; transform: translateY(-50%); }

@keyframes orbit {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.hero-stats {
  display: flex;
  gap: 40px;
  margin-top: 40px;
}

.stat-item {
  text-align: center;
}

.stat-number {
  font-size: 2rem;
  font-weight: 800;
  color: var(--primary);
}

.stat-label {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* ===== Stats Bar ===== */
.stats-bar {
  padding: 60px 0;
  background: rgba(17, 24, 39, 0.5);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.stat-card {
  text-align: center;
  padding: 24px;
  border-radius: var(--radius);
  background: rgba(30, 41, 59, 0.3);
  border: 1px solid var(--border);
  transition: var(--transition);
}

.stat-card:hover {
  border-color: var(--primary);
  transform: translateY(-4px);
}

.stat-card .stat-icon {
  font-size: 2rem;
  margin-bottom: 12px;
}

.stat-card .stat-number {
  font-size: 2.2rem;
  font-weight: 800;
  background: var(--gradient-1);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat-card .stat-label {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-top: 4px;
}

/* ===== Courses ===== */
.courses {
  padding: 100px 0;
}

.courses-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 28px;
}

.course-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: var(--transition);
  position: relative;
  cursor: pointer;
}

.course-card:hover {
  transform: translateY(-8px);
  border-color: var(--primary);
  box-shadow: var(--shadow-lg);
}

.course-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-1);
  opacity: 0;
  transition: var(--transition);
}

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

.course-header {
  padding: 32px 28px 20px;
  position: relative;
}

.course-icon {
  width: 64px;
  height: 64px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  margin-bottom: 20px;
  transition: var(--transition);
}

.course-card:hover .course-icon {
  transform: scale(1.1);
}

.course-level {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 14px;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 600;
  position: absolute;
  top: 20px;
  left: 20px;
}

.level-beginner {
  background: rgba(34, 197, 94, 0.15);
  color: #22c55e;
  border: 1px solid rgba(34, 197, 94, 0.3);
}

.level-intermediate {
  background: rgba(251, 191, 36, 0.15);
  color: #fbbf24;
  border: 1px solid rgba(251, 191, 36, 0.3);
}

.level-advanced {
  background: rgba(239, 68, 68, 0.15);
  color: #ef4444;
  border: 1px solid rgba(239, 68, 68, 0.3);
}

.course-title {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.course-desc {
  color: var(--text-secondary);
  font-size: 0.92rem;
  line-height: 1.6;
  margin-bottom: 20px;
}

.course-meta {
  display: flex;
  justify-content: space-between;
  padding: 16px 28px;
  border-top: 1px solid var(--border);
}

.course-meta-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.course-footer {
  padding: 0 28px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.course-price {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--primary);
}

.course-price-free {
  background: rgba(34, 197, 94, 0.15);
  color: #22c55e;
  padding: 4px 16px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 0.9rem;
}

.course-btn {
  background: var(--gradient-1);
  color: #fff;
  padding: 10px 24px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.85rem;
  border: none;
  cursor: pointer;
  transition: var(--transition);
}

.course-btn:hover {
  transform: scale(1.05);
}

/* Course topics list */
.course-topics {
  padding: 0 28px 16px;
}

.topic-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 0;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.topic-check {
  color: var(--primary);
  font-size: 0.9rem;
}

/* ===== Features ===== */
.features {
  padding: 100px 0;
  background: rgba(17, 24, 39, 0.4);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px;
  text-align: center;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.feature-card:hover {
  border-color: var(--primary);
  transform: translateY(-4px);
}

.feature-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--gradient-1);
  transform: scaleX(0);
  transition: var(--transition);
}

.feature-card:hover::after {
  transform: scaleX(1);
}

.feature-icon {
  width: 70px;
  height: 70px;
  margin: 0 auto 20px;
  background: rgba(0, 212, 255, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
}

.feature-title {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.feature-desc {
  color: var(--text-secondary);
  font-size: 0.92rem;
  line-height: 1.6;
}

/* ===== Labs Section ===== */
.labs {
  padding: 100px 0;
}

.labs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.lab-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  transition: var(--transition);
  position: relative;
}

.lab-card:hover {
  border-color: var(--secondary);
  transform: translateY(-4px);
}

.lab-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 14px;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 600;
  margin-bottom: 16px;
}

.lab-live {
  background: rgba(34, 197, 94, 0.15);
  color: #22c55e;
}

.lab-live::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #22c55e;
  animation: blink 1.5s ease-in-out infinite;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

.lab-title {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.lab-desc {
  color: var(--text-secondary);
  font-size: 0.88rem;
  line-height: 1.6;
  margin-bottom: 16px;
}

.lab-tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.lab-tag {
  padding: 4px 12px;
  border-radius: 6px;
  font-size: 0.75rem;
  background: rgba(123, 47, 247, 0.15);
  color: var(--secondary);
  border: 1px solid rgba(123, 47, 247, 0.3);
}

/* ===== Roadmap ===== */
.roadmap {
  padding: 100px 0;
  background: rgba(17, 24, 39, 0.4);
}

.roadmap-timeline {
  max-width: 800px;
  margin: 0 auto;
  position: relative;
}

.roadmap-timeline::before {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  right: 24px;
  width: 3px;
  background: var(--gradient-1);
}

.roadmap-item {
  display: flex;
  gap: 32px;
  padding: 24px 0;
  position: relative;
}

.roadmap-dot {
  width: 50px;
  height: 50px;
  background: var(--bg-card);
  border: 3px solid var(--primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
  z-index: 1;
}

.roadmap-content {
  flex: 1;
}

.roadmap-step {
  font-size: 0.85rem;
  color: var(--primary);
  font-weight: 600;
  margin-bottom: 4px;
}

.roadmap-title {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.roadmap-desc {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.6;
}

/* ===== Testimonials ===== */
.testimonials {
  padding: 100px 0;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.testimonial-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  transition: var(--transition);
}

.testimonial-card:hover {
  border-color: var(--primary);
}

.testimonial-stars {
  color: #fbbf24;
  font-size: 1rem;
  margin-bottom: 16px;
}

.testimonial-text {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 20px;
  font-style: italic;
}

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

.testimonial-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--gradient-1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1rem;
}

.testimonial-name {
  font-weight: 600;
  font-size: 0.95rem;
}

.testimonial-role {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* ===== CTA ===== */
.cta {
  padding: 100px 0;
  background: rgba(17, 24, 39, 0.4);
}

.cta-box {
  background: var(--gradient-3);
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: 60px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-box::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(0,212,255,0.08) 0%, transparent 70%);
  animation: rotate-bg 15s linear infinite;
}

@keyframes rotate-bg {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.cta-title {
  font-size: 2.5rem;
  font-weight: 800;
  margin-bottom: 16px;
  position: relative;
}

.cta-desc {
  color: var(--text-secondary);
  font-size: 1.1rem;
  margin-bottom: 36px;
  position: relative;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* ===== Footer ===== */
.footer {
  padding: 60px 0 30px;
  border-top: 1px solid var(--border);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-brand .logo {
  margin-bottom: 16px;
}

.footer-desc {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.6;
  max-width: 300px;
}

.footer-title {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--primary);
}

.footer-links li {
  padding: 6px 0;
}

.footer-links a {
  color: var(--text-secondary);
  font-size: 0.9rem;
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--primary);
  padding-right: 8px;
}

.footer-social {
  display: flex;
  gap: 12px;
  margin-top: 20px;
}

.social-link {
  width: 40px;
  height: 40px;
  background: rgba(30, 41, 59, 0.5);
  border: 1px solid var(--border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  transition: var(--transition);
}

.social-link:hover {
  background: var(--primary);
  border-color: var(--primary);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  color: var(--text-muted);
  font-size: 0.85rem;
}

/* ===== Course Modal ===== */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(8px);
  z-index: 2000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.modal-overlay.active {
  display: flex;
}

.modal {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 20px;
  max-width: 700px;
  width: 100%;
  max-height: 85vh;
  overflow-y: auto;
  position: relative;
  animation: modal-in 0.3s ease;
}

@keyframes modal-in {
  from { opacity: 0; transform: translateY(20px) scale(0.95); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

.modal-header {
  padding: 32px 32px 0;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.modal-close {
  width: 36px;
  height: 36px;
  background: rgba(30, 41, 59, 0.5);
  border: 1px solid var(--border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1.1rem;
  color: var(--text-secondary);
  transition: var(--transition);
}

.modal-close:hover {
  background: rgba(239, 68, 68, 0.2);
  color: #ef4444;
}

.modal-body {
  padding: 24px 32px 32px;
}

.modal-course-title {
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: 8px;
}

.modal-course-desc {
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 24px;
}

.modal-section-title {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.curriculum-list {
  margin-bottom: 24px;
}

.curriculum-module {
  background: rgba(30, 41, 59, 0.3);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  margin-bottom: 12px;
  overflow: hidden;
}

.module-header {
  padding: 14px 18px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  transition: var(--transition);
}

.module-header:hover {
  background: rgba(0, 212, 255, 0.05);
}

.module-title {
  font-weight: 600;
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  gap: 10px;
}

.module-lessons {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.module-content {
  padding: 0 18px 14px;
  display: none;
}

.module-content.open {
  display: block;
}

.lesson-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 0;
  font-size: 0.88rem;
  color: var(--text-secondary);
  border-bottom: 1px solid rgba(30, 41, 59, 0.3);
}

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

.lesson-icon {
  font-size: 0.9rem;
  width: 24px;
  text-align: center;
}

.modal-info-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 24px;
}

.modal-info-item {
  background: rgba(30, 41, 59, 0.3);
  border-radius: var(--radius-sm);
  padding: 14px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.modal-info-icon {
  font-size: 1.3rem;
}

.modal-info-label {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.modal-info-value {
  font-weight: 600;
  font-size: 0.95rem;
}

.modal-enroll-btn {
  width: 100%;
  background: var(--gradient-1);
  color: #fff;
  padding: 16px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 1.05rem;
  border: none;
  cursor: pointer;
  transition: var(--transition);
}

.modal-enroll-btn:hover {
  transform: scale(1.02);
  box-shadow: 0 8px 30px rgba(0, 212, 255, 0.3);
}

/* ===== Typing Effect ===== */
.typed-text {
  border-left: 2px solid var(--primary);
  padding-left: 8px;
  animation: cursor-blink 1s step-end infinite;
}

@keyframes cursor-blink {
  0%, 100% { border-color: var(--primary); }
  50% { border-color: transparent; }
}

/* ===== Scroll Animations ===== */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.6s ease;
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

/* ===== Responsive ===== */
@media (max-width: 1024px) {
  .hero .container {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .hero-visual { display: none; }
  .hero p { margin: 0 auto 36px; }
  .hero-buttons { justify-content: center; }
  .hero-stats { justify-content: center; }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .section-title { font-size: 2rem; }
  .hero h1 { font-size: 2.5rem; }
  .nav-links { display: none; }
  .mobile-toggle { display: block; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 70px;
    right: 0;
    left: 0;
    background: rgba(10, 14, 23, 0.95);
    padding: 24px;
    border-bottom: 1px solid var(--border);
    gap: 20px;
  }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .features-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .cta-box { padding: 40px 24px; }
  .cta-title { font-size: 1.8rem; }
  .modal { margin: 10px; }
  .modal-info-grid { grid-template-columns: 1fr; }
}

/* ===== 2026 Academy Upgrade ===== */
:root{--elite:#f0abfc;--success:#22c55e;--glass:rgba(17,24,39,.72)}
.course-command-bar{display:grid;grid-template-columns:minmax(260px,1fr) auto;gap:16px;align-items:center;margin:0 auto 28px;max-width:1100px}
.course-search-wrap{position:relative}.course-search-wrap input{width:100%;height:54px;border:1px solid rgba(0,212,255,.18);border-radius:16px;background:rgba(10,14,23,.72);color:var(--text-primary);padding:0 48px 0 18px;font:inherit;outline:none;transition:var(--transition);backdrop-filter:blur(16px)}
.course-search-wrap input:focus{border-color:var(--primary);box-shadow:0 0 0 4px rgba(0,212,255,.08)}.search-icon{position:absolute;right:18px;top:11px;font-size:28px;color:var(--primary);z-index:2}
.course-filters{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}.filter-btn{border:1px solid var(--border);background:rgba(17,24,39,.7);color:var(--text-secondary);padding:9px 14px;border-radius:999px;cursor:pointer;font:inherit;transition:var(--transition)}
.filter-btn:hover,.filter-btn.active{color:#fff;border-color:rgba(0,212,255,.5);background:rgba(0,212,255,.1);box-shadow:0 0 20px rgba(0,212,255,.08)}
.course-card{transition:transform .35s ease,box-shadow .35s ease,border-color .35s ease,opacity .35s ease}.course-card:hover{transform:translateY(-7px) scale(1.01);box-shadow:0 20px 55px rgba(0,212,255,.12)}
.course-icon{font-weight:900;font-size:1.7rem}.icon-cyan{background:rgba(0,212,255,.12)!important;color:#00d4ff}.icon-purple{background:rgba(123,47,247,.15)!important;color:#c084fc}.icon-orange{background:rgba(255,107,53,.13)!important;color:#fb923c}.icon-green{background:rgba(34,197,94,.13)!important;color:#4ade80}.icon-blue{background:rgba(59,130,246,.13)!important;color:#60a5fa}.icon-red{background:rgba(239,68,68,.13)!important;color:#f87171}
.level-elite{background:rgba(217,70,239,.12);color:#f0abfc;border:1px solid rgba(240,171,252,.25)}
.dashboard-section{padding:100px 0 40px}.dashboard-grid{display:grid;grid-template-columns:1.5fr .8fr;gap:22px}
.dashboard-main,.mission-card{background:linear-gradient(145deg,rgba(17,24,39,.9),rgba(10,14,23,.72));border:1px solid rgba(0,212,255,.14);border-radius:24px;padding:28px;box-shadow:var(--shadow);position:relative;overflow:hidden}
.dashboard-main:before,.mission-card:before{content:'';position:absolute;inset:0;background:radial-gradient(circle at 90% 0,rgba(0,212,255,.12),transparent 38%);pointer-events:none}
.dash-top{display:flex;align-items:center;justify-content:space-between;gap:20px}.eyebrow{font-size:.72rem;letter-spacing:.18em;color:var(--primary);font-weight:800}.dash-top h3{margin-top:8px;font-size:1.5rem}.level-pill{display:inline-block;margin-right:8px;padding:4px 10px;border-radius:999px;font-size:.7rem;color:#f0abfc;background:rgba(217,70,239,.1);border:1px solid rgba(240,171,252,.25)}
.xp-ring{width:86px;height:86px;border-radius:50%;display:grid;place-items:center;align-content:center;background:conic-gradient(var(--primary) 0 72%,rgba(255,255,255,.06) 72%);position:relative;flex:0 0 auto}.xp-ring:after{content:'';position:absolute;width:66px;height:66px;border-radius:50%;background:var(--bg-dark)}.xp-ring strong,.xp-ring small{position:relative;z-index:1}.xp-ring strong{font-size:1.05rem}.xp-ring small{font-size:.62rem;color:var(--text-muted)}
.xp-bar{height:9px;background:rgba(255,255,255,.06);border-radius:99px;margin:24px 0;overflow:hidden}.xp-bar span{display:block;height:100%;background:var(--gradient-1);border-radius:inherit;box-shadow:0 0 20px rgba(0,212,255,.35)}
.dash-metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.dash-metrics div{padding:14px;border:1px solid var(--border);border-radius:14px;background:rgba(255,255,255,.02)}.dash-metrics b{display:block;font-size:1.25rem}.dash-metrics span{color:var(--text-muted);font-size:.78rem}
.skill-cloud{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}.skill-cloud span{font-size:.78rem;color:#cbd5e1;border:1px solid rgba(0,212,255,.12);background:rgba(0,212,255,.04);padding:7px 10px;border-radius:999px}
.mission-card{display:flex;flex-direction:column;justify-content:center}.mission-icon{width:58px;height:58px;border-radius:18px;display:grid;place-items:center;background:var(--gradient-1);color:#fff;font-size:1.8rem;margin-bottom:22px;box-shadow:0 10px 30px rgba(0,212,255,.2)}.mission-card h3{font-size:1.35rem;margin:10px 0}.mission-card p{color:var(--text-secondary);font-size:.92rem}.mission-footer{display:flex;align-items:center;justify-content:space-between;margin-top:24px}.mission-footer span{color:#4ade80;font-weight:800}.mission-footer button{border:1px solid rgba(0,212,255,.3);background:rgba(0,212,255,.08);color:var(--primary);padding:9px 14px;border-radius:10px;cursor:pointer;font:inherit}
@media(max-width:900px){.course-command-bar,.dashboard-grid{grid-template-columns:1fr}.course-filters{justify-content:flex-start}.dash-metrics{grid-template-columns:repeat(2,1fr)}}@media(max-width:560px){.course-command-bar{margin-bottom:18px}.course-search-wrap input{height:50px}.dash-metrics{grid-template-columns:1fr 1fr}.dashboard-main,.mission-card{padding:20px}}

/* ===== Real Academy Layer ===== */
.auth-overlay,.academy-overlay{position:fixed;inset:0;z-index:3000;background:rgba(2,6,15,.82);backdrop-filter:blur(14px);display:none;align-items:center;justify-content:center;padding:18px}.auth-overlay.active,.academy-overlay.active{display:flex}.auth-box,.academy-panel{width:min(100%,920px);max-height:92vh;overflow:auto;background:linear-gradient(145deg,rgba(15,23,42,.98),rgba(7,12,24,.98));border:1px solid rgba(0,212,255,.2);border-radius:26px;box-shadow:0 30px 100px rgba(0,0,0,.5);position:relative}.auth-box{max-width:480px;padding:30px}.auth-close,.academy-close{position:absolute;left:18px;top:18px;width:38px;height:38px;border-radius:12px;border:1px solid var(--border);background:rgba(255,255,255,.04);color:#fff;cursor:pointer;font-size:1.1rem}.auth-logo{font-size:2.2rem;margin-bottom:8px}.auth-box h2{font-size:1.7rem;margin:0 0 8px}.auth-sub{color:var(--text-secondary);margin-bottom:24px}.auth-tabs{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:20px}.auth-tab{border:1px solid var(--border);background:transparent;color:var(--text-secondary);padding:11px;border-radius:12px;cursor:pointer;font:inherit}.auth-tab.active{color:#fff;background:rgba(0,212,255,.09);border-color:rgba(0,212,255,.35)}.auth-field{margin:12px 0}.auth-field label{display:block;color:var(--text-secondary);font-size:.8rem;margin-bottom:7px}.auth-field input{width:100%;box-sizing:border-box;height:48px;padding:0 14px;border-radius:12px;border:1px solid var(--border);background:rgba(0,0,0,.2);color:#fff;font:inherit;outline:none}.auth-field input:focus{border-color:var(--primary)}.auth-submit{width:100%;margin-top:12px}.auth-note{font-size:.72rem;color:var(--text-muted);margin-top:14px;line-height:1.7}.auth-error{display:none;color:#fca5a5;background:rgba(239,68,68,.08);border:1px solid rgba(239,68,68,.18);padding:10px;border-radius:10px;margin-top:12px;font-size:.8rem}.account-chip{display:inline-flex;align-items:center;gap:8px;padding:7px 10px;border:1px solid rgba(0,212,255,.18);background:rgba(0,212,255,.05);border-radius:999px;color:#cbd5e1;font-size:.78rem;cursor:pointer}.account-chip strong{color:#fff}.academy-panel{padding:30px}.academy-head{display:flex;justify-content:space-between;align-items:center;gap:18px;padding-left:45px}.academy-head h2{margin:0 0 6px}.academy-head p{margin:0;color:var(--text-secondary)}.academy-tabs{display:flex;gap:8px;overflow:auto;margin:24px 0 18px;padding-bottom:4px}.academy-tab{white-space:nowrap;border:1px solid var(--border);background:rgba(255,255,255,.03);color:var(--text-secondary);padding:9px 14px;border-radius:999px;cursor:pointer;font:inherit}.academy-tab.active{background:rgba(0,212,255,.1);border-color:rgba(0,212,255,.4);color:#fff}.academy-view{display:none}.academy-view.active{display:block}.profile-grid{display:grid;grid-template-columns:1.3fr .7fr;gap:16px}.profile-card,.course-progress-card,.badge-card,.quiz-card,.certificate-card{border:1px solid var(--border);background:rgba(255,255,255,.025);border-radius:18px;padding:20px}.profile-card h3,.course-progress-card h3{margin-top:0}.profile-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:16px}.profile-stat{padding:13px;border:1px solid var(--border);border-radius:13px}.profile-stat b{display:block;font-size:1.25rem}.profile-stat span{font-size:.72rem;color:var(--text-muted)}.progress-line{height:8px;background:rgba(255,255,255,.06);border-radius:99px;overflow:hidden}.progress-line span{display:block;height:100%;background:var(--gradient-1);border-radius:inherit}.progress-row{margin:14px 0}.progress-row>div:first-child{display:flex;justify-content:space-between;font-size:.78rem;margin-bottom:7px}.academy-course-list,.badge-grid,.certificate-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.course-progress-card{cursor:pointer;transition:.25s}.course-progress-card:hover{transform:translateY(-3px);border-color:rgba(0,212,255,.3)}.course-progress-top{display:flex;justify-content:space-between;gap:10px}.tiny-pill{font-size:.67rem;padding:4px 8px;border-radius:999px;background:rgba(34,197,94,.08);color:#86efac}.badge-card{min-height:120px}.badge-icon{font-size:2rem}.badge-card h4{margin:8px 0 4px}.badge-card p{margin:0;color:var(--text-muted);font-size:.75rem}.empty-state{padding:35px;text-align:center;color:var(--text-muted);border:1px dashed var(--border);border-radius:18px}.quiz-question{padding:18px 0;border-bottom:1px solid var(--border)}.quiz-question:last-child{border-bottom:0}.quiz-question h4{margin:0 0 12px}.quiz-options{display:grid;gap:8px}.quiz-option{padding:11px 13px;border:1px solid var(--border);border-radius:11px;cursor:pointer;color:var(--text-secondary)}.quiz-option:hover{border-color:rgba(0,212,255,.3);color:#fff}.quiz-option input{margin-left:8px}.quiz-actions{display:flex;gap:10px;margin-top:20px;flex-wrap:wrap}.certificate-card{display:flex;justify-content:space-between;align-items:center;gap:14px}.certificate-code{font-family:monospace;color:var(--primary);font-size:.8rem}.user-nav-btn{display:none}.modal-enroll-btn{cursor:pointer}
@media(max-width:700px){.profile-grid,.academy-course-list,.badge-grid,.certificate-grid{grid-template-columns:1fr}.profile-stats{grid-template-columns:1fr 1fr}.academy-panel{padding:20px}.academy-head{display:block}.user-nav-btn{display:inline-flex}}
/* Production Academy */
.admin-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.admin-list{display:grid;gap:8px;margin-top:16px;max-height:360px;overflow:auto}.admin-list>div{display:flex;justify-content:space-between;gap:10px;padding:11px;border:1px solid var(--border);border-radius:12px;background:rgba(255,255,255,.02)}.admin-list span{color:var(--text-muted);font-size:.8rem}@media(max-width:800px){.admin-grid{grid-template-columns:1fr}}

/* KAyA Admin Control Center */
.admin-security-banner{display:flex;justify-content:space-between;gap:18px;align-items:center;margin-bottom:18px;padding:22px;border:1px solid rgba(0,255,180,.18);border-radius:18px;background:linear-gradient(135deg,rgba(10,20,30,.96),rgba(9,30,34,.88));box-shadow:0 10px 40px rgba(0,0,0,.22)}
.security-badge{white-space:nowrap;border:1px solid rgba(0,255,180,.3);border-radius:999px;padding:9px 13px;font-size:11px;letter-spacing:.08em}
.admin-edit-btn{margin-inline-start:8px;padding:6px 10px;font-size:11px}
.admin-form{display:grid;gap:12px;margin-top:15px}
.admin-form input,.admin-form textarea,.admin-form select{width:100%;box-sizing:border-box;border:1px solid rgba(255,255,255,.12);border-radius:12px;background:rgba(255,255,255,.04);color:inherit;padding:11px 12px}
.admin-form textarea{min-height:110px;resize:vertical}
@media(max-width:700px){.admin-security-banner{flex-direction:column;align-items:flex-start}.security-badge{white-space:normal}}