/* ==========================================
   The Profit Arena Stylesheet
   Premium Dark Mode & Glassmorphism Theme
   ========================================== */

/* Import premium Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

@font-face {
  font-family: 'Magistral';
  src: url('fonts/Magistral/Magistral_Bold.otf') format('opentype');
  font-weight: 700;
}
@font-face {
  font-family: 'Magistral';
  src: url('fonts/Magistral/Magistral_Extra_Bold.otf') format('opentype');
  font-weight: 800;
}
@font-face {
  font-family: 'Seeker';
  src: url('fonts/Seeker/Seeker-Regular.otf') format('opentype');
  font-weight: 400;
}
@font-face {
  font-family: 'Seeker';
  src: url('fonts/Seeker/Seeker-Medium.otf') format('opentype');
  font-weight: 500;
}
@font-face {
  font-family: 'Seeker';
  src: url('fonts/Seeker/Seeker-Bold.otf') format('opentype');
  font-weight: 700;
}

:root {
  /* Colors */
  --bg-primary: #0a0a0a;
  --bg-secondary: #121212;
  --bg-tertiary: #161616;
  --accent-green: #00f576;
  --accent-green-hover: #00d666;
  --accent-green-rgb: 0, 245, 118;
  --text-white: #ffffff;
  --text-gray-100: #f3f4f6;
  --text-gray-300: #d1d5db;
  --text-gray-400: #9ca3af;
  --text-gray-500: #6b7280;
  --border-color: rgba(255, 255, 255, 0.1);
  --border-color-glow: rgba(0, 245, 118, 0.3);
  --glass-bg: rgba(255, 255, 255, 0.03);
  --glass-border: rgba(255, 255, 255, 0.05);
  --glass-backdrop: blur(16px);
  --glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.8);
  
  /* Typography */
  --font-display: 'Magistral', 'Inter', system-ui, sans-serif;
  --font-body: 'Seeker', 'Inter', system-ui, sans-serif;
  --font-sans: 'Inter', sans-serif;
  --font-archivo: 'Archivo', sans-serif;
}

/* Reset and Core Styles */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  scrollbar-width: thin;
  scrollbar-color: rgba(255, 255, 255, 0.2) transparent;
}

/* Custom scrollbars */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
::-webkit-scrollbar-track {
  background: transparent;
}
::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.15);
  border-radius: 10px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--accent-green);
}

html, body {
  background-color: var(--bg-primary);
  color: var(--text-white);
  font-family: var(--font-sans);
  min-height: 100vh;
  overflow-x: hidden;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.03em;
}

/* Background Video Styling for Hero */
.hero-video-container {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  z-index: -2;
}

.hero-video-container video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.35;
  filter: brightness(0.6) contrast(1.1);
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, rgba(10, 10, 10, 0.2) 0%, rgba(10, 10, 10, 0.95) 100%);
  z-index: -1;
}

/* Layout Utilities */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  width: 100%;
}

.section-padding {
  padding: 8rem 0;
}

/* Header & Floating Navbar */
header {
  position: fixed;
  top: 1.5rem;
  left: 0;
  width: 100%;
  z-index: 1000;
  transition: all 0.3s ease;
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 1.5rem;
  background: rgba(10, 10, 10, 0.4);
  border: 1px solid var(--border-color);
  border-radius: 9999px;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
  max-width: 1200px;
  width: min(1200px, 95vw);
  margin: 0 auto;
}

.mobile-menu-btn {
  display: none;
  background: transparent;
  border: none;
  color: var(--text-white);
  cursor: pointer;
  padding: 0.5rem;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
}
.mobile-menu-btn:hover {
  background: rgba(255, 255, 255, 0.05);
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--text-white);
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: -0.02em;
  white-space: nowrap;
  flex-shrink: 0;
}

.nav-logo img {
  height: 32px;
  width: auto;
  border-radius: 4px;
  object-fit: contain;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: clamp(1rem, 1.5vw, 1.75rem);
  list-style: none;
  white-space: nowrap;
}

.nav-link {
  color: var(--text-gray-300);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  transition: color 0.2s ease;
  white-space: nowrap;
}

.nav-link:hover {
  color: var(--accent-green);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.8rem 1.75rem;
  border-radius: 9999px;
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  border: 1px solid transparent;
  white-space: nowrap;
}

.btn-primary {
  background: var(--accent-green);
  color: var(--bg-primary);
  box-shadow: 0 0 20px rgba(0, 245, 118, 0.35);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.btn-primary:hover {
  background: var(--accent-green-hover);
  transform: translateY(-2px);
  box-shadow: 0 0 30px rgba(0, 245, 118, 0.55);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-white);
  border: 1px solid var(--border-color);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.85rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

.btn-danger {
  background: rgba(239, 68, 68, 0.1);
  color: #ef4444;
  border: 1px solid rgba(239, 68, 68, 0.2);
}
.btn-danger:hover {
  background: rgba(239, 68, 68, 0.2);
  border-color: rgba(239, 68, 68, 0.4);
}

.btn-sm {
  padding: 0.5rem 1.25rem;
  font-size: 0.8rem;
}

/* Hero Section */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 8rem 2rem 4rem;
}

.hero-content {
  max-width: 800px;
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  animation: fadeIn 1.2s ease-out;
}

.tagline {
  font-family: var(--font-display);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.25em;
  color: var(--accent-green);
  margin-bottom: 1.5rem;
  display: inline-block;
  padding: 0.5rem 1.25rem;
  border: 1px solid var(--border-color-glow);
  border-radius: 9999px;
  background: rgba(0, 245, 118, 0.05);
}

.hero-title {
  font-size: 3.5rem;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  font-weight: 900;
  letter-spacing: -0.04em;
  text-transform: capitalize;
}

.hero-title span {
  display: block;
  color: var(--accent-green);
  text-shadow: 0 0 30px rgba(0, 245, 118, 0.2);
}

.hero-desc {
  font-size: 1.1rem;
  color: var(--text-gray-300);
  margin-bottom: 2.5rem;
  max-width: 650px;
  line-height: 1.7;
}

/* Features Section (Why Choose Us) */
.features-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  margin-top: 4rem;
}

.feature-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 24px;
  padding: 3rem;
  backdrop-filter: var(--glass-backdrop);
  -webkit-backdrop-filter: var(--glass-backdrop);
  box-shadow: var(--glass-shadow);
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
  gap: 1rem;
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, transparent, var(--accent-green), transparent);
  transform: translateX(-100%);
  transition: transform 0.6s ease;
}

.feature-card:hover {
  transform: translateY(-5px);
  border-color: rgba(0, 245, 118, 0.25);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.8), 0 0 20px rgba(0, 245, 118, 0.05);
}

.feature-card:hover::before {
  transform: translateX(100%);
}

.feature-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: rgba(0, 245, 118, 0.1);
  color: var(--accent-green);
  margin-bottom: 1rem;
  font-size: 1.5rem;
}

.feature-title {
  font-size: 1.3rem;
  color: var(--text-white);
  font-weight: 700;
}

.feature-desc {
  color: var(--text-gray-400);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* Pricing Section */
.pricing {
  position: relative;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  max-width: 1000px;
  margin: 4rem auto 0;
  align-items: stretch;
}

@media (max-width: 768px) {
  .pricing-grid {
    grid-template-columns: 1fr;
  }
}

.pricing-card {
  background: linear-gradient(135deg, rgba(22, 22, 22, 0.8) 0%, rgba(10, 10, 10, 0.9) 100%);
  border: 1px solid var(--accent-green-rgb);
  border-color: rgba(0, 245, 118, 0.2);
  border-radius: 32px;
  padding: 4rem 3rem;
  backdrop-filter: var(--glass-backdrop);
  -webkit-backdrop-filter: var(--glass-backdrop);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.9), 0 0 30px rgba(0, 245, 118, 0.05);
  text-align: center;
  position: relative;
  display: flex;
  flex-direction: column;
}

.pricing-card .btn {
  margin-top: auto;
}

.pricing-badge {
  position: absolute;
  top: -15px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent-green);
  color: var(--bg-primary);
  padding: 0.4rem 1.5rem;
  border-radius: 9999px;
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.pricing-title {
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
}

.price {
  margin: 2rem 0;
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 0.25rem;
}

.price-currency {
  font-size: 2rem;
  font-family: var(--font-display);
  color: var(--accent-green);
  font-weight: 300;
}

.price-amount {
  font-size: 5rem;
  font-family: var(--font-display);
  font-weight: 900;
  line-height: 1;
}

.price-period {
  font-size: 1.2rem;
  color: var(--text-gray-400);
  font-family: var(--font-display);
  font-weight: 500;
}

.pricing-sub {
  color: var(--accent-green);
  font-size: 0.95rem;
  margin-top: -1.5rem;
  margin-bottom: 2.5rem;
  font-weight: 600;
}

.pricing-features {
  list-style: none;
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 3rem;
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  padding: 2rem 0;
}

.pricing-feature {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 0.95rem;
  color: var(--text-gray-300);
}

.pricing-feature svg {
  color: var(--accent-green);
  flex-shrink: 0;
}

.pricing-feature.unavailable {
  color: var(--text-gray-500);
  text-decoration: line-through;
}

.pricing-feature.unavailable svg {
  color: var(--text-gray-500);
}

/* Section Header */
.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
}

.section-title {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

.section-desc {
  color: var(--text-gray-400);
  font-size: 1.05rem;
}

/* Disclaimer Footer */
.footer-disclaimer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  padding: 5rem 0 3rem;
  font-family: var(--font-archivo);
  font-size: 0.8rem;
  line-height: 1.8;
  color: var(--text-gray-500);
}

.disclaimer-grid {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.disclaimer-item h5 {
  color: var(--text-gray-300);
  font-size: 0.9rem;
  margin-bottom: 0.5rem;
  font-family: var(--font-archivo);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.footer-bottom {
  border-top: 1px solid var(--border-color);
  padding-top: 2rem;
  margin-top: 3rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
  color: var(--text-gray-500);
}

/* Educator Cards */
.educator-card:hover {
  border-color: rgba(0, 245, 118, 0.4) !important;
  transform: translateY(-2px);
}
.educator-card.active {
  border-color: var(--accent-green) !important;
  box-shadow: 0 0 15px rgba(0, 245, 118, 0.2);
  background: rgba(0, 245, 118, 0.05) !important;
}

/* Modals & Registration Overlay */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(8px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.modal {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 24px;
  width: 100%;
  max-width: 500px;
  padding: 3rem;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
  position: relative;
  transform: translateY(20px);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.modal-overlay.active .modal {
  transform: translateY(0);
}

.modal-close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  background: none;
  border: none;
  color: var(--text-gray-400);
  font-size: 1.5rem;
  cursor: pointer;
  transition: color 0.2s ease;
}

.modal-close:hover {
  color: var(--text-white);
}

.modal-header {
  text-align: center;
  margin-bottom: 2rem;
}

.modal-header h3 {
  font-size: 1.8rem;
  margin-bottom: 0.5rem;
}

.modal-header p {
  color: var(--text-gray-400);
  font-size: 0.95rem;
}

/* Form Styles */
.form-group {
  margin-bottom: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-group label {
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-gray-400);
}

.form-control {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 0.9rem 1.2rem;
  color: var(--text-white);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  outline: none;
  transition: all 0.2s ease;
}

.form-control:focus {
  border-color: var(--accent-green);
  box-shadow: 0 0 10px rgba(0, 245, 118, 0.15);
}

.form-control::placeholder {
  color: var(--text-gray-500);
}

.form-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.google-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  width: 100%;
  padding: 0.9rem;
  border-radius: 12px;
  border: 1px solid var(--border-color);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-white);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: all 0.2s ease;
  margin-bottom: 2rem;
  font-family: var(--font-sans);
}

.google-btn:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.2);
}

.google-btn svg {
  width: 18px;
  height: 18px;
}

.divider {
  display: flex;
  align-items: center;
  text-align: center;
  color: var(--text-gray-500);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 2rem;
}

.divider::before,
.divider::after {
  content: '';
  flex: 1;
  border-bottom: 1px solid var(--border-color);
}

.divider:not(:empty)::before {
  margin-right: .75em;
}

.divider:not(:empty)::after {
  margin-left: .75em;
}

/* Member Portal Main Page Styles */
.portal-layout {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.portal-nav {
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-color);
  padding: 1rem 2rem;
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(10px);
}

.portal-nav-container {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.user-menu {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.user-profile {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.user-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--accent-green);
  background-color: var(--bg-tertiary);
  object-fit: cover;
}

.user-name {
  font-size: 0.9rem;
  font-weight: 600;
}

.portal-main {
  flex: 1;
  padding: 3rem 2rem;
  max-width: 1400px;
  margin: 0 auto;
  width: 100%;
}

.portal-tabs {
  display: flex;
  gap: 1rem;
  border-bottom: 1px solid var(--border-color);
  margin-bottom: 3rem;
  padding-bottom: 0.5rem;
}

.portal-tab {
  background: none;
  border: none;
  color: var(--text-gray-400);
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 700;
  padding: 0.75rem 1.5rem;
  cursor: pointer;
  transition: all 0.2s ease;
  border-radius: 8px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.portal-tab:hover {
  color: var(--text-white);
  background: rgba(255, 255, 255, 0.03);
}

.portal-tab.active {
  color: var(--accent-green);
  background: rgba(0, 245, 118, 0.08);
}

.tab-content {
  display: none;
}

.tab-content.active {
  display: block;
}

/* Tutorials Tab Layout */
.tutorials-container {
  display: grid;
  grid-template-columns: 2.5fr 1fr;
  gap: 2.5rem;
  align-items: start;
}

.video-player-wrapper {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 24px;
  overflow: hidden;
  box-shadow: var(--glass-shadow);
}

.video-aspect-ratio {
  position: relative;
  width: 100%;
  padding-top: 56.25%; /* 16:9 Aspect Ratio */
}

.video-aspect-ratio iframe,
.video-aspect-ratio video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
}

.video-info {
  padding: 2rem;
}

.video-title {
  font-size: 1.8rem;
  margin-bottom: 0.75rem;
}

.video-desc {
  color: var(--text-gray-300);
  font-size: 1rem;
}

.playlist-wrapper {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 24px;
  padding: 1.5rem;
  max-height: 650px;
  overflow-y: auto;
  box-shadow: var(--glass-shadow);
}

.playlist-header {
  font-family: var(--font-display);
  font-size: 1.1rem;
  margin-bottom: 1.5rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.playlist-count {
  font-size: 0.8rem;
  color: var(--accent-green);
  background: rgba(0, 245, 118, 0.1);
  padding: 0.25rem 0.6rem;
  border-radius: 9999px;
  font-family: var(--font-sans);
}

.playlist-items {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.playlist-item {
  display: flex;
  gap: 1rem;
  padding: 0.75rem;
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.2s ease;
  border: 1px solid transparent;
  background: rgba(255, 255, 255, 0.02);
}

.playlist-item:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: var(--border-color);
}

.playlist-item.active {
  background: rgba(0, 245, 118, 0.06);
  border-color: rgba(0, 245, 118, 0.25);
}

.playlist-thumbnail {
  width: 90px;
  height: 50px;
  border-radius: 6px;
  background: var(--bg-tertiary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-green);
  font-size: 1.2rem;
  flex-shrink: 0;
}

.playlist-item-info {
  display: flex;
  flex-direction: column;
  justify-content: center;
  overflow: hidden;
}

.playlist-item-title {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-white);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: 0.25rem;
}

.playlist-item.active .playlist-item-title {
  color: var(--accent-green);
}

.playlist-item-duration {
  font-size: 0.75rem;
  color: var(--text-gray-500);
}

/* Live Stream Tab Layout */
.live-container {
  max-width: 1000px;
  margin: 0 auto;
}

.live-player-box {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 24px;
  overflow: hidden;
  box-shadow: var(--glass-shadow);
  position: relative;
}

.live-badge {
  position: absolute;
  top: 1.5rem;
  left: 1.5rem;
  background: #ef4444;
  color: white;
  padding: 0.35rem 0.9rem;
  border-radius: 9999px;
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 800;
  z-index: 10;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  box-shadow: 0 4px 10px rgba(239, 68, 68, 0.4);
}

.live-badge::before {
  content: '';
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: white;
  animation: pulse 1.5s infinite;
}

.live-empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 6rem 2rem;
  text-align: center;
}

.live-empty-icon {
  font-size: 4rem;
  color: var(--text-gray-500);
  margin-bottom: 1.5rem;
}

.live-empty-title {
  font-size: 1.8rem;
  margin-bottom: 0.75rem;
}

.live-empty-desc {
  color: var(--text-gray-400);
  max-width: 500px;
  font-size: 1rem;
}

/* Forex Calculators Tab Layout */
.calc-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2.5rem;
}

.calc-tab {
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  color: var(--text-gray-400);
  padding: 0.6rem 1.2rem;
  border-radius: 9999px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.calc-tab span {
  opacity: 0.5;
  font-size: 0.85rem;
}

.calc-tab:hover {
  border-color: var(--text-gray-500);
  color: var(--text-white);
}

.calc-tab.active {
  border-color: var(--accent-green);
  color: var(--accent-green);
  background: rgba(16, 185, 129, 0.05);
}

.calc-tab.active span {
  opacity: 1;
}

.calculators-grid {
  display: block;
}

.calculators-grid .calc-card {
  display: none;
}

.calculators-grid .calc-card.active {
  display: block;
  animation: fadeIn 0.3s ease forwards;
}

.calc-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 24px;
  padding: 2.5rem;
  box-shadow: var(--glass-shadow);
}

.calc-header {
  margin-bottom: 2rem;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 1rem;
}

.calc-title {
  font-size: 1.4rem;
  color: var(--text-white);
  margin-bottom: 0.5rem;
}

.calc-desc {
  color: var(--text-gray-400);
  font-size: 0.85rem;
}

.calc-body {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.calc-results {
  margin-top: 2rem;
  background: var(--bg-tertiary);
  border-radius: 16px;
  padding: 1.5rem;
  border: 1px solid var(--border-color);
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.result-box {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.result-label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--text-gray-400);
  letter-spacing: 0.05em;
}

.result-value {
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: var(--accent-green);
  font-weight: 700;
}

/* User Pending Approval Screen */
.pending-screen {
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 4rem 2rem;
}

.pending-box {
  max-width: 550px;
  text-align: center;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 32px;
  padding: 4rem 3rem;
  box-shadow: var(--glass-shadow);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
}

.pending-icon {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: rgba(0, 245, 118, 0.05);
  border: 1px solid var(--border-color-glow);
  color: var(--accent-green);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  animation: float 3s ease-in-out infinite;
}

.pending-title {
  font-size: 2rem;
  color: var(--text-white);
}

.pending-desc {
  color: var(--text-gray-300);
  font-size: 1rem;
  line-height: 1.7;
}

/* Admin Dashboard CRM Styles */
.admin-layout {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.admin-header {
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-color);
  padding: 1.25rem 2rem;
  position: sticky;
  top: 0;
  z-index: 100;
}

.admin-header-container {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.admin-logo {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--text-white);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-transform: uppercase;
}

.admin-logo span {
  color: var(--accent-green);
}

.admin-main {
  flex: 1;
  padding: 3rem 2rem;
  max-width: 1400px;
  margin: 0 auto;
  width: 100%;
}

.table-wrapper {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  overflow-x: auto;
  overflow-y: hidden;
  box-shadow: var(--glass-shadow);
  margin-top: 1.5rem;
}

.crm-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.9rem;
}

.crm-table th,
.crm-table td {
  padding: 1.2rem 1.5rem;
  border-bottom: 1px solid var(--border-color);
}

.crm-table th {
  background: rgba(255, 255, 255, 0.02);
  color: var(--text-gray-400);
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 0.05em;
}

.crm-table tbody tr {
  transition: background-color 0.2s ease;
}

.crm-table tbody tr:hover {
  background: rgba(255, 255, 255, 0.01);
}

.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.25rem 0.75rem;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.status-badge.approved {
  background: rgba(16, 185, 129, 0.1);
  color: #10b981;
  border: 1px solid rgba(16, 185, 129, 0.2);
}

.status-badge.pending {
  background: rgba(245, 158, 11, 0.1);
  color: #f59e0b;
  border: 1px solid rgba(245, 158, 11, 0.2);
}

.status-badge.rejected {
  background: rgba(239, 68, 68, 0.1);
  color: #ef4444;
  border: 1px solid rgba(239, 68, 68, 0.2);
}

.admin-actions {
  display: flex;
  gap: 0.4rem;
  flex-wrap: nowrap;
  align-items: center;
}

.admin-actions .btn {
  font-family: var(--font-sans) !important;
  font-size: 0.72rem !important;
  font-weight: 700 !important;
  padding: 0.35rem 0.7rem !important;
  text-transform: uppercase !important;
  letter-spacing: 0.04em !important;
  white-space: nowrap !important;
  border-radius: 6px !important;
  box-shadow: none !important;
  transform: none !important;
}

.admin-actions .btn:hover {
  transform: none !important;
  opacity: 0.9;
}

.crm-table td:last-child {
  white-space: nowrap;
  width: 1%;
  min-width: 280px;
}

/* Manage Videos Layout */
.admin-videos-layout {
  display: grid;
  grid-template-columns: 1fr 1.8fr;
  gap: 2.5rem;
  align-items: start;
}

.admin-video-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.admin-video-item {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 1.25rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.admin-video-item-info {
  overflow: hidden;
}

.admin-video-item-title {
  font-weight: 700;
  font-size: 0.95rem;
  margin-bottom: 0.25rem;
  white-space: nowrap;
  text-overflow: ellipsis;
  overflow: hidden;
}

.admin-video-item-desc {
  font-size: 0.8rem;
  color: var(--text-gray-400);
  white-space: nowrap;
  text-overflow: ellipsis;
  overflow: hidden;
}

/* Toast Notifications */
.toast-container {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  z-index: 9999;
}

.toast {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  color: var(--text-white);
  padding: 1rem 1.5rem;
  border-radius: 12px;
  box-shadow: 0 10px 25px rgba(0,0,0,0.5);
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  transform: translateX(120%);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  min-width: 300px;
}

.toast.show {
  transform: translateX(0);
}

.toast.success {
  border-left: 4px solid var(--accent-green);
}

.toast.error {
  border-left: 4px solid #ef4444;
}

.toast.info {
  border-left: 4px solid #3b82f6;
}

/* Animations */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes pulse {
  0% {
    transform: scale(0.9);
    opacity: 0.6;
  }
  50% {
    transform: scale(1.1);
    opacity: 1;
  }
  100% {
    transform: scale(0.9);
    opacity: 0.6;
  }
}

@keyframes float {
  0% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-8px);
  }
  100% {
    transform: translateY(0px);
  }
}

/* Responsive Breakpoints */
@media (max-width: 1024px) {
  .hero-title {
    font-size: 2.8rem;
  }
  .features-grid {
    grid-template-columns: 1fr;
  }
  .tutorials-container,
  .admin-videos-layout {
    grid-template-columns: 1fr;
  }
  .calculators-grid {
    display: block;
  }
}

@media (max-width: 768px) {
  .container {
    padding: 0 1rem;
  }
  .section-padding {
    padding: 4rem 0;
  }
  header {
    top: 0.5rem;
  }
  .navbar {
    padding: 0.6rem 1rem;
    border-radius: 20px;
    flex-wrap: wrap;
    gap: 0.5rem;
  }
  .nav-logo {
    font-size: 1rem;
  }
  .nav-logo img {
    height: 24px;
  }
  .mobile-menu-btn {
    display: flex;
  }
  .nav-links {
    display: none; /* Hidden by default on mobile */
    width: 100%;
    order: 3;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    padding-top: 1rem;
    padding-bottom: 0.5rem;
    margin-top: 0.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
  }
  .nav-links.active {
    display: flex; /* Show when toggled */
  }
  .hero {
    padding-top: 6rem;
    padding-bottom: 3rem;
  }
  .hero-title {
    font-size: 2.2rem;
  }
  .hero-desc {
    font-size: 1rem;
  }
  .pricing-card {
    padding: 2.5rem 1.5rem;
  }
  .pricing-title {
    font-size: 1.3rem;
  }
  .price-amount {
    font-size: 3rem;
  }
  .price-currency {
    font-size: 1.5rem;
  }
  .modal {
    padding: 1.5rem;
    margin: 1rem;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
  .crm-table th, 
  .crm-table td {
    padding: 0.8rem 1rem;
  }
  .crm-table {
    display: block;
    overflow-x: auto;
  }
}


/* ==========================================
   SIDEBAR LAYOUT REDESIGN
   ========================================== */
.sidebar-layout {
  display: flex;
  flex-direction: row !important;
  flex-wrap: nowrap !important;
  align-items: flex-start !important;
  min-height: 100vh;
  background-color: var(--bg-primary);
  width: 100%;
}

.sidebar {
  width: 280px;
  background-color: var(--bg-secondary);
  border-right: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  position: sticky;
  top: 0;
  height: 100vh;
  z-index: 100;
}

.sidebar-header {
  padding: 1.5rem 2rem;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: center;
  align-items: center;
}

.sidebar-header .nav-logo {
  display: flex;
  justify-content: center;
  width: 100%;
}

.sidebar-header .nav-logo img {
  height: 48px;
  width: auto;
}

.sidebar-nav {
  flex: 1;
  overflow-y: auto;
  padding: 2rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.nav-section-title {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--text-gray-500);
  letter-spacing: 0.1em;
  margin-bottom: 0.75rem;
  padding-left: 0.5rem;
}

.sidebar .portal-tab {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  width: 100%;
  text-align: left;
  background: transparent;
  border: none;
  color: var(--text-gray-400);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 500;
  padding: 0.75rem 1rem;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.2s ease;
  margin-bottom: 0.25rem;
  text-transform: none;
  letter-spacing: 0;
}

.sidebar .portal-tab svg {
  flex-shrink: 0;
  color: var(--text-gray-500);
  transition: all 0.2s ease;
}

.sidebar .portal-tab:hover {
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-white);
}

.sidebar .portal-tab:hover svg {
  color: var(--text-gray-300);
}

.sidebar .portal-tab.active {
  background: rgba(0, 245, 118, 0.1);
  color: var(--accent-green);
  font-weight: 600;
}

.sidebar .portal-tab.active svg {
  color: var(--accent-green);
}

.live-badge-sm {
  background-color: rgba(239, 68, 68, 0.15);
  color: #ef4444;
  font-size: 0.6rem;
  padding: 0.15rem 0.4rem;
  border-radius: 4px;
  font-weight: 800;
  margin-left: auto;
  border: 1px solid rgba(239, 68, 68, 0.3);
}

.nav-item-coming-soon {
  font-size: 0.8rem;
  color: var(--text-gray-500);
  padding: 0.5rem 1rem;
  font-style: italic;
}

.sidebar-footer {
  padding: 1.5rem;
  border-top: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 1rem;
}

.sidebar-footer .user-profile {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.sidebar-footer .user-info {
  display: flex;
  flex-direction: column;
}

.sidebar-footer .user-name {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-white);
}

.btn-icon {
  background: transparent;
  border: none;
  color: var(--text-gray-400);
  cursor: pointer;
  padding: 0.5rem;
  border-radius: 6px;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}

.btn-icon:hover {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-white);
}

/* MAIN CONTENT */
.sidebar-layout .portal-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: 0;
  margin: 0;
  max-width: none;
  min-width: 0;
}

.main-header {
  height: 80px;
  padding: 0 3rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border-color);
  background-color: var(--bg-primary);
  flex-shrink: 0;
  position: sticky;
  top: 0;
  z-index: 50;
}

.header-title {
  display: flex;
  flex-direction: column;
}

.section-label {
  font-size: 0.65rem;
  color: var(--text-gray-500);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 700;
}

.main-header h1 {
  font-size: 1.25rem;
  font-family: var(--font-sans);
  margin: 0;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.header-avatar-mini {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--bg-tertiary);
  border: 1px solid var(--accent-green);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-white);
}

.portal-content {
  flex: 1;
  padding: 3rem;
  min-height: 100vh;
}

/* DASHBOARD HOME STYLES */
.welcome-banner {
  margin-bottom: 3rem;
}

.welcome-label {
  font-size: 0.7rem;
  color: var(--text-gray-400);
  letter-spacing: 0.1em;
  font-weight: 700;
}

.welcome-text h2 {
  font-size: 3rem;
  font-weight: 800;
  margin: 0.5rem 0;
  letter-spacing: -0.02em;
}

.welcome-text p {
  color: var(--text-gray-300);
  font-size: 1.1rem;
  margin-bottom: 1.5rem;
}

.welcome-actions {
  display: flex;
  gap: 1rem;
}

.dash-section-title {
  font-size: 0.75rem;
  color: var(--text-gray-500);
  letter-spacing: 0.1em;
  margin-bottom: 0.25rem;
  font-family: var(--font-sans);
}

.dash-section-heading {
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
  font-family: var(--font-display);
}

.schedule-grid {
  display: flex;
  border: 1px solid var(--border-color);
  border-radius: 12px;
  overflow: hidden;
  background: var(--bg-secondary);
}

.schedule-day {
  flex: 1;
  border-right: 1px solid var(--border-color);
  padding: 1.5rem 1rem;
  display: flex;
  flex-direction: column;
}

.schedule-day:last-child {
  border-right: none;
}

.schedule-day.active-today {
  background: rgba(0, 245, 118, 0.03);
  position: relative;
}

.schedule-day.active-today::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 2px;
  background: var(--accent-green);
}

.day-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
  font-size: 0.85rem;
  color: var(--text-gray-400);
}

.day-header strong {
  color: var(--text-white);
  font-size: 1.1rem;
}

.active-today .day-header {
  color: var(--accent-green);
}

.schedule-event {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  padding: 1rem;
  border-radius: 8px;
  display: flex;
  flex-direction: column;
}

.event-time {
  font-size: 0.7rem;
  color: var(--text-gray-400);
  margin-bottom: 0.25rem;
}

.event-title {
  font-size: 0.85rem;
  margin-bottom: 0.25rem;
  line-height: 1.3;
}

.event-host {
  font-size: 0.7rem;
  color: var(--text-gray-500);
}

.empty-event {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  color: var(--text-gray-600);
  flex: 1;
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.metric-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 1.5rem;
}

.metric-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--text-gray-500);
  letter-spacing: 0.05em;
}

.metric-value {
  font-size: 2.5rem;
  font-weight: 700;
  font-family: var(--font-sans);
}

.quick-link-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  transition: all 0.2s ease;
}

.quick-link-card:hover {
  background: var(--bg-tertiary);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

.ql-label {
  font-size: 0.7rem;
  color: var(--text-gray-500);
  letter-spacing: 0.1em;
  font-weight: 700;
  margin-bottom: 0.5rem;
  display: inline-block;
}

.ql-content h3 {
  font-family: var(--font-sans);
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
}

.ql-content p {
  color: var(--text-gray-400);
  font-size: 0.9rem;
}


/* Animated Premium Link */
.nav-link-premium {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.25rem 0.75rem;
  background: rgba(0, 245, 118, 0.1);
  color: var(--accent-green) !important;
  border: 1px solid rgba(0, 245, 118, 0.2);
  font-weight: 800;
  border-radius: 4px;
  text-transform: uppercase;
  font-size: 0.85rem;
  letter-spacing: 0.05em;
  overflow: hidden;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.nav-link-premium::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--accent-green), transparent);
  transform: translateX(-100%);
  transition: transform 0.6s ease;
}

.nav-link-premium:hover {
  transform: translateY(-2px);
  border-color: rgba(0, 245, 118, 0.4);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.5), 0 0 15px rgba(0, 245, 118, 0.15);
}

.nav-link-premium:hover::before {
  transform: translateX(100%);
}

/* Promo Modal CSS */
.promo-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s ease;
}

.promo-modal.active {
  opacity: 1;
  pointer-events: all;
}

.promo-modal-content {
  position: relative;
  width: 90%;
  max-width: 600px;
  background: linear-gradient(135deg, rgba(22, 22, 22, 0.9) 0%, rgba(10, 10, 10, 0.95) 100%);
  border: 1px solid rgba(0, 245, 118, 0.3);
  border-radius: 16px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.8), 0 0 40px rgba(0, 245, 118, 0.15);
  padding: 1rem;
  transform: scale(0.95) translateY(20px);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.promo-modal.active .promo-modal-content {
  transform: scale(1) translateY(0);
}

.promo-close-btn {
  position: absolute;
  top: -15px;
  right: -15px;
  width: 40px;
  height: 40px;
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 50%;
  color: var(--text-gray-400);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  transition: all 0.3s ease;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.5);
}

.promo-close-btn:hover {
  background: rgba(0, 245, 118, 0.15);
  color: var(--accent-green);
  border-color: rgba(0, 245, 118, 0.4);
  transform: rotate(90deg);
}

.promo-video-wrapper {
  border-radius: 12px;
  overflow: hidden;
  position: relative;
  border: 1px solid transparent;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.promo-video-wrapper:hover {
  border-color: rgba(0, 245, 118, 0.5);
  box-shadow: 0 0 25px rgba(0, 245, 118, 0.2);
}