/* ActiveVerse - Unique Fitness Design */
@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;700;900&family=Rajdhani:wght@400;600;700&display=swap');

:root {
  --primary: #ff6b00;
  --secondary: #e6e6ed;
  --accent: #ff6b00;
  --bg-dark: #0b0b11;
  --bg-card: #121218;
  --text: #f4f4f7;
  --text-muted: #a0a0b0;
  --success: #00ff88;
  --danger: #ff3366;
}

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

body {
  font-family: 'Rajdhani', sans-serif;
  background: var(--bg-dark);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
  background-image: 
    radial-gradient(circle at 20% 50%, rgba(255, 107, 0, 0.08) 0%, transparent 50%),
    linear-gradient(180deg, #0b0b11 0%, #0f0f16 100%);
}

h1, h2, h3, .logo {
  font-family: 'Orbitron', sans-serif;
  text-transform: uppercase;
  letter-spacing: 2px;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Header */
header {
  background: rgba(10, 10, 18, 0.95);
  backdrop-filter: blur(10px);
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 1px solid rgba(255, 107, 0, 0.3);
  padding: 15px 0;
}

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

.logo {
  font-size: 1.8rem;
  font-weight: 900;
  color: var(--text);
  letter-spacing: 3px;
}

nav ul {
  display: flex;
  list-style: none;
  gap: 30px;
  align-items: center;
}

nav a {
  color: var(--text);
  text-decoration: none;
  font-weight: 600;
  font-size: 1.1rem;
  transition: color 0.3s, text-shadow 0.3s;
}

nav a:hover {
  color: var(--primary);
  text-shadow: 0 0 10px var(--primary);
}

.lang-btn {
  background: linear-gradient(45deg, var(--primary), var(--accent));
  border: none;
  color: white;
  padding: 8px 16px;
  border-radius: 20px;
  cursor: pointer;
  font-weight: 700;
  font-family: 'Orbitron', sans-serif;
  transition: transform 0.2s, box-shadow 0.2s;
}

.lang-btn:hover {
  transform: scale(1.05);
  box-shadow: 0 0 15px var(--primary);
}

/* Hero */
.hero {
  min-height: 90vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(255,107,0,0.15) 0%, transparent 70%);
  animation: pulse 8s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 0.5; }
  50% { transform: scale(1.1); opacity: 0.8; }
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.hero h1 {
  font-size: 4rem;
  margin-bottom: 20px;
  background: linear-gradient(90deg, var(--primary), var(--secondary), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  text-shadow: 0 0 30px rgba(255, 107, 0, 0.4);
}

.hero p {
  font-size: 1.4rem;
  margin-bottom: 40px;
  color: var(--text-muted);
}

.cta-btn {
  display: inline-block;
  background: var(--primary);
  color: white;
  padding: 16px 36px;
  font-size: 1.2rem;
  font-weight: 700;
  text-decoration: none;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  font-family: 'Rajdhani', sans-serif;
  box-shadow: 0 8px 20px rgba(255, 107, 0, 0.3);
  transition: all 0.3s;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.cta-btn:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 40px rgba(255, 107, 0, 0.6);
}

/* Cards & Sections */
section {
  padding: 80px 0;
}

.card {
  background: var(--bg-card);
  border: 1px solid rgba(255, 107, 0, 0.2);
  border-radius: 20px;
  padding: 30px;
  margin: 20px 0;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
  transition: transform 0.3s, border-color 0.3s;
}

.card:hover {
  transform: translateY(-10px);
  border-color: var(--primary);
  box-shadow: 0 20px 50px rgba(255, 107, 0, 0.2);
}

/* Forms */
.form-group {
  margin-bottom: 20px;
}

label {
  display: block;
  margin-bottom: 8px;
  font-weight: 600;
  color: var(--secondary);
}

input, select, textarea {
  width: 100%;
  padding: 14px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,107,0,0.3);
  border-radius: 10px;
  color: white;
  font-family: 'Rajdhani', sans-serif;
  font-size: 1.1rem;
}

input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 10px rgba(255,107,0,0.3);
}

button[type="submit"], .btn {
  background: linear-gradient(45deg, var(--primary), var(--accent));
  color: white;
  padding: 15px 30px;
  border: none;
  border-radius: 50px;
  font-size: 1.2rem;
  font-weight: 700;
  cursor: pointer;
  font-family: 'Orbitron', sans-serif;
  width: 100%;
  margin-top: 10px;
}

/* Pricing */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.price {
  font-size: 3rem;
  color: var(--primary);
  font-family: 'Orbitron', sans-serif;
}

.best-value {
  border: 2px solid var(--secondary);
  position: relative;
}

.best-value::before {
  content: 'BEST VALUE';
  position: absolute;
  top: -15px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--secondary);
  color: var(--bg-dark);
  padding: 5px 15px;
  border-radius: 20px;
  font-weight: 700;
  font-size: 0.8rem;
}

/* Chatbot */
#chatbot-toggle {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 60px;
  height: 60px;
  background: linear-gradient(45deg, var(--primary), var(--accent));
  border-radius: 50%;
  border: none;
  color: white;
  font-size: 1.5rem;
  cursor: pointer;
  box-shadow: 0 5px 20px rgba(255,107,0,0.5);
  z-index: 999;
}

#chatbot-window {
  position: fixed;
  bottom: 100px;
  right: 30px;
  width: 350px;
  height: 500px;
  background: var(--bg-card);
  border: 1px solid var(--primary);
  border-radius: 20px;
  display: none;
  flex-direction: column;
  z-index: 998;
  box-shadow: 0 10px 40px rgba(0,0,0,0.7);
}

#chatbot-messages {
  flex: 1;
  overflow-y: auto;
  padding: 20px;
}

#chatbot-input {
  display: flex;
  padding: 10px;
  border-top: 1px solid rgba(255,107,0,0.3);
}

#chatbot-input input {
  flex: 1;
  margin-right: 10px;
}

/* RTL for Arabic */
body.rtl {
  direction: rtl;
  text-align: right;
}

body.rtl nav ul {
  flex-direction: row-reverse;
}

/* Responsive */
@media (max-width: 768px) {
  .hero h1 { font-size: 2.5rem; }
  nav ul { gap: 15px; font-size: 0.9rem; }
  .pricing-grid { grid-template-columns: 1fr; }
}