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

.promo-popup-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(8px);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.promo-popup-overlay.active {
  opacity: 1;
  visibility: visible;
}

.promo-popup {
  background: linear-gradient(145deg, var(--bg-card) 0%, var(--bg-secondary) 100%);
  border-radius: 24px;
  border: 1px solid rgba(91, 124, 255, 0.3);
  max-width: 420px;
  width: calc(100% - 40px);
  position: relative;
  box-shadow: 0 25px 80px rgba(91, 124, 255, 0.3), 0 0 0 1px rgba(255, 255, 255, 0.05);
  transform: scale(0.9) translateY(20px);
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
  overflow: hidden;
}

.promo-popup-overlay.active .promo-popup {
  transform: scale(1) translateY(0);
}

.promo-popup::before {
  display: none;
}

@keyframes popupRotate {
  100% {
    transform: rotate(360deg);
  }
}

.promo-popup-close {
  position: absolute;
  top: 16px;
  right: 16px;
  background: rgba(255, 255, 255, 0.1);
  border: none;
  border-radius: 50%;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  transition: all 0.3s ease;
  z-index: 2;
}

.promo-popup-close:hover {
  background: rgba(255, 255, 255, 0.2);
  color: var(--text-primary);
  transform: rotate(90deg);
}

.promo-popup-content {
  position: relative;
  z-index: 1;
  padding: 1.5rem 1.5rem 1.25rem;
  text-align: center;
}

.promo-popup-icon {
  width: 60px;
  height: 60px;
  background: var(--accent-gradient);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 0.75rem;
  color: white;
  box-shadow: 0 10px 40px rgba(91, 124, 255, 0.4);
  animation: popupIconPulse 2s ease-in-out infinite;
}

.promo-popup-icon svg {
  width: 32px;
  height: 32px;
}

@keyframes popupIconPulse {
  0%, 100% {
    box-shadow: 0 10px 40px rgba(91, 124, 255, 0.4);
  }
  50% {
    box-shadow: 0 15px 50px rgba(124, 58, 237, 0.6);
  }
}

.promo-popup-badge {
  display: inline-block;
  margin-bottom: 0.75rem;
}

.promo-popup-badge span {
  background: linear-gradient(135deg, #FFD700 0%, #FFA500 100%);
  color: #000;
  font-weight: 800;
  font-size: 0.75rem;
  padding: 0.4rem 1rem;
  border-radius: 50px;
  letter-spacing: 1px;
  box-shadow: 0 5px 20px rgba(255, 215, 0, 0.3);
  animation: badgeShine 2s ease-in-out infinite;
}

@keyframes badgeShine {
  0%, 100% {
    box-shadow: 0 5px 20px rgba(255, 215, 0, 0.3);
  }
  50% {
    box-shadow: 0 8px 30px rgba(255, 215, 0, 0.5);
  }
}

.promo-popup-title {
  font-size: 1.3rem;
  font-weight: 800;
  margin-bottom: 0.4rem;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.promo-popup-description {
  color: var(--text-secondary);
  font-size: 0.82rem;
  line-height: 1.4;
  margin-bottom: 0.75rem;
}

.promo-popup-features {
  list-style: none;
  text-align: left;
  margin-bottom: 1rem;
  padding: 0;
}

.promo-popup-features li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.3rem 0;
  color: var(--text-primary);
  font-size: 0.8rem;
}

.promo-popup-features li svg {
  width: 14px;
  height: 14px;
  color: #22c55e;
  flex-shrink: 0;
}

.promo-popup-buttons {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.promo-btn-primary {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.75rem 1.25rem;
  background: linear-gradient(135deg, #5B7CFF 0%, #7C3AED 100%);
  color: white;
  font-weight: 700;
  font-size: 0.85rem;
  border-radius: 10px;
  text-decoration: none;
  transition: all 0.3s ease;
  box-shadow: 0 8px 25px rgba(91, 124, 255, 0.4);
}

.promo-btn-primary svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

.promo-btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 35px rgba(91, 124, 255, 0.5);
}

.promo-btn-secondary {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  font-size: 0.75rem;
  padding: 0.4rem;
  transition: color 0.3s ease;
}

.promo-btn-secondary:hover {
  color: var(--text-primary);
}

@media (max-width: 600px) {
  .promo-popup-overlay {
    padding: 10px;
    align-items: center;
  }
  
  .promo-popup {
    width: calc(100% - 20px);
    max-width: 100%;
    border-radius: 18px;
  }
  
  .promo-popup-content {
    padding: 1.2rem 1rem;
  }
  
  .promo-popup-close {
    top: 10px;
    right: 10px;
    width: 28px;
    height: 28px;
  }
  
  .promo-popup-close svg {
    width: 18px;
    height: 18px;
  }
  
  .promo-popup-icon {
    width: 50px;
    height: 50px;
    margin-bottom: 0.6rem;
  }
  
  .promo-popup-icon svg {
    width: 28px;
    height: 28px;
  }
  
  .promo-popup-badge {
    margin-bottom: 0.5rem;
  }
  
  .promo-popup-badge span {
    font-size: 0.65rem;
    padding: 0.35rem 0.8rem;
  }
  
  .promo-popup-title {
    font-size: 1.15rem;
    margin-bottom: 0.4rem;
  }
  
  .promo-popup-description {
    font-size: 0.8rem;
    line-height: 1.4;
    margin-bottom: 0.6rem;
  }
  
  .promo-popup-features {
    margin-bottom: 0.8rem;
  }
  
  .promo-popup-features li {
    font-size: 0.75rem;
    padding: 0.3rem 0;
    gap: 0.4rem;
  }
  
  .promo-popup-features li svg {
    width: 12px;
    height: 12px;
  }
  
  .promo-popup-buttons {
    gap: 0.5rem;
  }
  
  .promo-btn-primary {
    padding: 0.65rem 1rem;
    font-size: 0.8rem;
    border-radius: 8px;
  }
  
  .promo-btn-primary svg {
    width: 16px;
    height: 16px;
  }
  
  .promo-btn-secondary {
    font-size: 0.75rem;
    padding: 0.4rem;
  }
}

@media (max-width: 400px) {
  .promo-popup-overlay {
    padding: 8px;
  }
  
  .promo-popup {
    width: calc(100% - 16px);
    border-radius: 14px;
  }
  
  .promo-popup-content {
    padding: 1rem 0.8rem;
  }
  
  .promo-popup-icon {
    width: 40px;
    height: 40px;
    margin-bottom: 0.5rem;
  }
  
  .promo-popup-icon svg {
    width: 22px;
    height: 22px;
  }
  
  .promo-popup-badge span {
    font-size: 0.6rem;
    padding: 0.3rem 0.7rem;
  }
  
  .promo-popup-title {
    font-size: 1rem;
    margin-bottom: 0.3rem;
  }
  
  .promo-popup-description {
    font-size: 0.72rem;
    line-height: 1.35;
    margin-bottom: 0.5rem;
  }
  
  .promo-popup-features li {
    font-size: 0.7rem;
    padding: 0.25rem 0;
  }
  
  .promo-popup-features li svg {
    width: 10px;
    height: 10px;
  }
  
  .promo-btn-primary {
    padding: 0.55rem 0.8rem;
    font-size: 0.75rem;
  }
  
  .promo-btn-primary svg {
    width: 14px;
    height: 14px;
  }
  
  .promo-btn-secondary {
    font-size: 0.7rem;
  }
}

@media (max-height: 700px) {
  .promo-popup-content {
    padding: 1rem 0.9rem;
  }
  
  .promo-popup-icon {
    width: 45px;
    height: 45px;
    margin-bottom: 0.5rem;
  }
  
  .promo-popup-icon svg {
    width: 24px;
    height: 24px;
  }
  
  .promo-popup-badge {
    margin-bottom: 0.4rem;
  }
  
  .promo-popup-badge span {
    font-size: 0.65rem;
    padding: 0.3rem 0.8rem;
  }
  
  .promo-popup-title {
    font-size: 1.1rem;
    margin-bottom: 0.35rem;
  }
  
  .promo-popup-description {
    font-size: 0.78rem;
    margin-bottom: 0.5rem;
    line-height: 1.35;
  }
  
  .promo-popup-features {
    margin-bottom: 0.6rem;
  }
  
  .promo-popup-features li {
    padding: 0.25rem 0;
    font-size: 0.72rem;
  }
  
  .promo-popup-features li svg {
    width: 11px;
    height: 11px;
  }
  
  .promo-popup-buttons {
    gap: 0.4rem;
  }
  
  .promo-btn-primary {
    padding: 0.6rem 1rem;
    font-size: 0.78rem;
  }
  
  .promo-btn-secondary {
    font-size: 0.72rem;
    padding: 0.35rem;
  }
}

@media (max-height: 550px) {
  .promo-popup-content {
    padding: 0.8rem 0.8rem;
  }
  
  .promo-popup-icon {
    width: 36px;
    height: 36px;
    margin-bottom: 0.35rem;
  }
  
  .promo-popup-icon svg {
    width: 20px;
    height: 20px;
  }
  
  .promo-popup-badge {
    margin-bottom: 0.3rem;
  }
  
  .promo-popup-badge span {
    font-size: 0.55rem;
    padding: 0.25rem 0.6rem;
  }
  
  .promo-popup-title {
    font-size: 0.95rem;
    margin-bottom: 0.25rem;
  }
  
  .promo-popup-description {
    font-size: 0.68rem;
    margin-bottom: 0.35rem;
    line-height: 1.3;
  }
  
  .promo-popup-features {
    margin-bottom: 0.4rem;
  }
  
  .promo-popup-features li {
    padding: 0.15rem 0;
    font-size: 0.65rem;
  }
  
  .promo-popup-features li svg {
    width: 9px;
    height: 9px;
  }
  
  .promo-popup-buttons {
    gap: 0.3rem;
  }
  
  .promo-btn-primary {
    padding: 0.5rem 0.8rem;
    font-size: 0.7rem;
  }
  
  .promo-btn-primary svg {
    width: 12px;
    height: 12px;
  }
  
  .promo-btn-secondary {
    font-size: 0.65rem;
    padding: 0.25rem;
  }
}

:root {
  --bg-primary: #171A24;
  --bg-secondary: #1E2230;
  --bg-card: #252936;
  --text-primary: #FFFFFF;
  --text-secondary: #B4B9C8;
  --accent-primary: #5B7CFF;
  --accent-secondary: #7C3AED;
  --accent-gradient: linear-gradient(135deg, #5B7CFF 0%, #7C3AED 100%);
  --border-color: rgba(255, 255, 255, 0.1);
  --shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
}

html {
  scroll-behavior: smooth;
  cursor: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="32" height="32" viewBox="0 0 32 32" fill="none"><path d="M4 4L14 28L17.5 17.5L28 14L4 4Z" fill="%23FFFFFF" stroke="%235B7CFF" stroke-width="2"/></svg>') 4 4, auto;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  cursor: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="32" height="32" viewBox="0 0 32 32" fill="none"><path d="M4 4L14 28L17.5 17.5L28 14L4 4Z" fill="%23FFFFFF" stroke="%235B7CFF" stroke-width="2"/></svg>') 4 4, auto;
  width: 100%;
  max-width: 100vw;
}

a, button, .btn, .nav-links a, .mobile-menu-toggle {
  cursor: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="32" height="32" viewBox="0 0 32 32" fill="none"><path d="M4 4L14 28L17.5 17.5L28 14L4 4Z" fill="%235B7CFF" stroke="%23FFFFFF" stroke-width="2.5"/></svg>') 4 4, pointer;
}

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

.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(23, 26, 36, 0.8);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-color);
  padding: 1rem 0;
  animation: slideDown 0.5s ease-out;
}

@keyframes slideDown {
  from {
    transform: translateY(-100%);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

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

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text-primary);
  user-select: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  text-decoration: none;
  transition: opacity 0.3s ease;
}

.logo:hover {
  opacity: 0.8;
}

.logo img {
  width: 50px;
  height: 50px;
  animation: logoGlow 3s ease-in-out infinite;
}

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 8px;
  z-index: 1001;
}

.mobile-menu-toggle span {
  width: 25px;
  height: 3px;
  background: var(--text-primary);
  border-radius: 3px;
  transition: all 0.3s ease;
}

.mobile-menu-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(8px, 8px);
}

.mobile-menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

@keyframes logoGlow {
  0%, 100% {
    filter: drop-shadow(0 0 10px rgba(91, 124, 255, 0.5));
  }
  50% {
    filter: drop-shadow(0 0 20px rgba(124, 58, 237, 0.8));
  }
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 3rem;
  flex: 1;
  justify-content: space-between;
  margin-left: 3rem;
}

.nav-main {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-links a {
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.3s ease;
  position: relative;
}

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

.nav-main a.active {
  color: var(--accent-primary);
  font-weight: 600;
}

.nav-main a.active::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--accent-gradient);
  border-radius: 2px;
}

.btn-invite {
  background: var(--accent-gradient);
  color: white !important;
  padding: 0.6rem 1.5rem;
  border-radius: 8px;
  font-weight: 600;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.btn-invite:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(91, 124, 255, 0.4);
}

.hero {
  position: relative;
  min-height: auto;
  display: flex;
  align-items: flex-start;
  padding: 120px 0 80px;
  overflow: hidden;
}

.hero-background {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.particles {
  position: absolute;
  inset: 0;
  background-image: 
    radial-gradient(2px 2px at 20% 30%, rgba(91, 124, 255, 0.3), transparent),
    radial-gradient(2px 2px at 60% 70%, rgba(124, 58, 237, 0.3), transparent),
    radial-gradient(1px 1px at 50% 50%, rgba(91, 124, 255, 0.2), transparent),
    radial-gradient(1px 1px at 80% 10%, rgba(124, 58, 237, 0.2), transparent);
  background-size: 200% 200%;
  animation: particlesFloat 20s ease-in-out infinite;
}

@keyframes particlesFloat {
  0%, 100% {
    background-position: 0% 0%;
  }
  50% {
    background-position: 100% 100%;
  }
}

.gradient-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.3;
  animation: orbFloat 15s ease-in-out infinite;
}

.orb-1 {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, #5B7CFF 0%, transparent 70%);
  top: -100px;
  left: -100px;
}

.orb-2 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, #7C3AED 0%, transparent 70%);
  bottom: -150px;
  right: -150px;
  animation-delay: -5s;
}

.orb-3 {
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, #5B7CFF 0%, transparent 70%);
  top: 50%;
  right: 20%;
  animation-delay: -10s;
}

@keyframes orbFloat {
  0%, 100% {
    transform: translate(0, 0) scale(1);
  }
  33% {
    transform: translate(30px, -30px) scale(1.1);
  }
  66% {
    transform: translate(-20px, 20px) scale(0.9);
  }
}

.hero-content {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(91, 124, 255, 0.1);
  border: 1px solid rgba(91, 124, 255, 0.3);
  color: var(--accent-primary);
  padding: 0.5rem 1rem;
  border-radius: 50px;
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  animation: fadeInUp 0.6s ease-out;
}

.badge-icon {
  user-select: none;
  pointer-events: none;
  flex-shrink: 0;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-title {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  animation: fadeInUp 0.6s ease-out 0.2s backwards;
}

.gradient-text {
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: gradientShift 3s ease infinite;
}

@keyframes gradientShift {
  0%, 100% {
    filter: hue-rotate(0deg);
  }
  50% {
    filter: hue-rotate(30deg);
  }
}

.subtitle {
  font-size: 2.5rem;
  color: var(--text-primary);
}

.hero-description {
  font-size: 1.1rem;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 2rem;
  animation: fadeInUp 0.6s ease-out 0.4s backwards;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  margin-bottom: 3rem;
  animation: fadeInUp 0.6s ease-out 0.6s backwards;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 1rem 2rem;
  border-radius: 10px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
  border: none;
  font-size: 1rem;
}

.btn-primary {
  background: var(--accent-gradient);
  color: white;
  box-shadow: 0 10px 30px rgba(91, 124, 255, 0.3);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 15px 40px rgba(91, 124, 255, 0.5);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  color: white;
  border: 1px solid var(--border-color);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-3px);
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 3rem;
}

@media (max-width: 768px) {
  .hero-stats {
    grid-template-columns: repeat(2, 1fr);
  }
}

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

.stat-number {
  font-size: 2.5rem;
  font-weight: 800;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 0.5rem;
}

.stat-label {
  color: var(--text-secondary);
  font-size: 0.9rem;
  font-weight: 500;
}

.hero-image {
  position: relative;
  animation: fadeInRight 0.8s ease-out 0.4s backwards;
  user-select: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
}

@keyframes fadeInRight {
  from {
    opacity: 0;
    transform: translateX(50px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.image-wrapper {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.floating-logo {
  width: 100%;
  max-width: 500px;
  height: auto;
  position: relative;
  z-index: 2;
  user-select: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  pointer-events: none;
  animation: float 6s ease-in-out infinite;
  filter: drop-shadow(0 20px 60px rgba(91, 124, 255, 0.4));
}

@keyframes float {
  0%, 100% {
    transform: translateY(0px) rotate(0deg);
  }
  50% {
    transform: translateY(-20px) rotate(5deg);
  }
}

.glow-effect {
  position: absolute;
  inset: -20%;
  background: radial-gradient(circle, rgba(91, 124, 255, 0.3) 0%, transparent 70%);
  animation: pulse 4s ease-in-out infinite;
  z-index: 1;
}

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

.features, .systems {
  padding: 100px 0;
}

.section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.section-header h2 {
  font-size: 3rem;
  font-weight: 800;
  margin-bottom: 1rem;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-header p {
  font-size: 1.2rem;
  color: var(--text-secondary);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.feature-card {
  background: var(--bg-card);
  padding: 2.5rem;
  border-radius: 20px;
  border: 1px solid var(--border-color);
  transition: all 0.3s ease;
}

.feature-card:hover {
  transform: translateY(-10px);
  border-color: rgba(91, 124, 255, 0.5);
  box-shadow: 0 20px 50px rgba(91, 124, 255, 0.2);
}

.feature-icon {
  margin-bottom: 1.5rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  animation: bounce 2s ease-in-out infinite;
}

.feature-icon svg {
  user-select: none;
  pointer-events: none;
  display: block;
}

@keyframes bounce {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

.feature-card:nth-child(1) .feature-icon { animation-delay: 0s; }
.feature-card:nth-child(2) .feature-icon { animation-delay: 0.2s; }
.feature-card:nth-child(3) .feature-icon { animation-delay: 0.4s; }

.feature-card h3 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.feature-card p {
  color: var(--text-secondary);
  line-height: 1.8;
}

.systems {
  background: var(--bg-secondary);
}

.systems-list {
  display: grid;
  gap: 2rem;
}

.system-card {
  background: var(--bg-card);
  padding: 2.5rem;
  border-radius: 20px;
  border: 1px solid var(--border-color);
  transition: all 0.3s ease;
}

.system-card:hover {
  border-color: rgba(91, 124, 255, 0.5);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
}

.system-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.system-icon {
  background: rgba(91, 124, 255, 0.1);
  width: 70px;
  height: 70px;
  border-radius: 15px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(91, 124, 255, 0.3);
  flex-shrink: 0;
}

.system-icon svg {
  user-select: none;
  pointer-events: none;
  color: var(--accent-primary);
  display: block;
}

.system-header h3 {
  font-size: 1.8rem;
  font-weight: 700;
}

.system-description {
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 1.5rem;
  font-size: 1.05rem;
}

.system-features {
  list-style: none;
  display: grid;
  gap: 0.8rem;
}

.system-features li {
  color: var(--text-secondary);
  padding-left: 1.5rem;
  position: relative;
  line-height: 1.6;
}

.system-features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.5rem;
  width: 6px;
  height: 6px;
  background: var(--accent-primary);
  border-radius: 50%;
}

.premium-section {
  padding: 100px 0;
  background: linear-gradient(135deg, rgba(255, 215, 0, 0.05) 0%, rgba(255, 165, 0, 0.05) 100%);
  border-top: 1px solid var(--border-color);
  position: relative;
  overflow: hidden;
}

.premium-section::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -50%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(255, 215, 0, 0.1) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.premium-content {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

.premium-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 1.5rem;
  background: linear-gradient(135deg, rgba(255, 215, 0, 0.15) 0%, rgba(255, 165, 0, 0.15) 100%);
  border: 1px solid rgba(255, 215, 0, 0.3);
  border-radius: 50px;
  color: #FFD700;
  font-weight: 600;
  font-size: 0.95rem;
  margin-bottom: 2rem;
}

.premium-title {
  font-size: 2.8rem;
  font-weight: 800;
  margin-bottom: 1.5rem;
  background: linear-gradient(135deg, #5B7CFF 0%, #7C3AED 50%, #FFD700 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.2;
}

.premium-description {
  font-size: 1.2rem;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 3rem;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.premium-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-bottom: 3rem;
  text-align: left;
}

.premium-feature-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.5rem;
  background: var(--bg-card);
  border-radius: 15px;
  border: 1px solid var(--border-color);
  transition: all 0.3s ease;
}

.premium-feature-item:hover {
  transform: translateY(-5px);
  border-color: var(--accent-primary);
  box-shadow: 0 10px 30px rgba(91, 124, 255, 0.2);
}

.premium-feature-item svg {
  flex-shrink: 0;
  margin-top: 0.2rem;
}

.premium-feature-item span {
  color: var(--text-primary);
  font-size: 1rem;
  line-height: 1.6;
}

.trial-banner {
  background: linear-gradient(135deg, rgba(91, 124, 255, 0.15) 0%, rgba(124, 58, 237, 0.15) 100%);
  border: 2px solid var(--accent-primary);
  border-radius: 20px;
  padding: 2.5rem;
  margin-bottom: 2.5rem;
  display: flex;
  align-items: center;
  gap: 2rem;
  text-align: left;
  position: relative;
  overflow: hidden;
}

.trial-banner::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, rgba(91, 124, 255, 0.3) 0%, transparent 70%);
  border-radius: 50%;
  animation: pulse 4s ease-in-out infinite;
}

.trial-icon {
  flex-shrink: 0;
  width: 64px;
  height: 64px;
  background: var(--accent-gradient);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  position: relative;
  z-index: 1;
}

.trial-text h3 {
  font-size: 1.8rem;
  font-weight: 700;
  margin-bottom: 0.8rem;
  color: var(--text-primary);
}

.trial-text p {
  font-size: 1.1rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin: 0;
}

.premium-cta {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.btn-premium {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  padding: 1.2rem 2.5rem;
  background: linear-gradient(135deg, #FFD700 0%, #FFA500 100%);
  color: #000;
  font-weight: 700;
  font-size: 1.1rem;
  border-radius: 50px;
  text-decoration: none;
  transition: all 0.3s ease;
  box-shadow: 0 10px 30px rgba(255, 215, 0, 0.3);
  position: relative;
  overflow: hidden;
}

.btn-premium::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  transition: left 0.5s ease;
}

.btn-premium:hover::before {
  left: 100%;
}

.btn-premium:hover {
  transform: translateY(-3px);
  box-shadow: 0 15px 40px rgba(255, 215, 0, 0.5);
}

.premium-note {
  font-size: 0.9rem;
  color: var(--text-secondary);
  font-style: italic;
  margin: 0;
}

.proof-section {
  padding: 100px 0;
  background: var(--bg-secondary);
}

.proof-category {
  margin-bottom: 4rem;
}

.proof-category:last-child {
  margin-bottom: 0;
}

.proof-header {
  display: flex;
  align-items: flex-start;
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.proof-icon {
  width: 64px;
  height: 64px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.proof-icon.scam {
  background: linear-gradient(135deg, #FF6B6B 0%, #EE5A24 100%);
  color: white;
  box-shadow: 0 10px 30px rgba(255, 107, 107, 0.3);
}

.proof-icon.spam {
  background: linear-gradient(135deg, #F39C12 0%, #E67E22 100%);
  color: white;
  box-shadow: 0 10px 30px rgba(243, 156, 18, 0.3);
}

.proof-title-group h3 {
  font-size: 1.5rem;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
  font-weight: 700;
}

.proof-title-group p {
  color: var(--text-secondary);
  font-size: 1rem;
  line-height: 1.6;
}

.proof-images {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}

.proof-image-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  overflow: hidden;
  transition: all 0.3s ease;
}

.proof-image-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
  border-color: var(--accent-primary);
}

.proof-image-card img {
  width: 100%;
  height: auto;
  display: block;
}

@media (max-width: 768px) {
  .proof-section {
    padding: 60px 0;
  }
  
  .proof-header {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 1rem;
  }
  
  .proof-icon {
    width: 56px;
    height: 56px;
  }
  
  .proof-title-group h3 {
    font-size: 1.25rem;
  }
  
  .proof-title-group p {
    font-size: 0.9rem;
  }
  
  .proof-images {
    grid-template-columns: 1fr;
  }
  
  .proof-category {
    margin-bottom: 3rem;
  }
}

.proof-more-systems {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: 3rem;
  padding: 1.5rem 2rem;
  background: linear-gradient(135deg, rgba(91, 124, 255, 0.1) 0%, rgba(124, 58, 237, 0.1) 100%);
  border: 1px solid rgba(91, 124, 255, 0.2);
  border-radius: 16px;
}

.proof-more-icon {
  width: 48px;
  height: 48px;
  background: var(--accent-gradient);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  flex-shrink: 0;
}

.proof-more-systems p {
  color: var(--text-secondary);
  font-size: 1rem;
  line-height: 1.6;
  margin: 0;
}

@media (max-width: 768px) {
  .proof-more-systems {
    flex-direction: column;
    text-align: center;
    padding: 1.25rem;
    gap: 0.75rem;
  }
  
  .proof-more-icon {
    width: 40px;
    height: 40px;
  }
  
  .proof-more-systems p {
    font-size: 0.9rem;
  }
}

.reviews {
  padding: 100px 0;
  background: var(--bg-primary);
}

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
  margin-bottom: 3rem;
}

.review-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 2rem;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.review-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--accent-gradient);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}

.review-card:hover {
  transform: translateY(-5px);
  border-color: var(--accent-primary);
  box-shadow: 0 10px 30px rgba(91, 124, 255, 0.2);
}

.review-card:hover::before {
  transform: scaleX(1);
}

.review-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.review-avatar {
  flex-shrink: 0;
}

.avatar-placeholder {
  width: 48px;
  height: 48px;
  background: var(--accent-gradient);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: 700;
  font-size: 1.2rem;
}

.avatar-image {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--accent-primary);
}

.review-info {
  flex: 1;
}

.review-info h4 {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.3rem;
}

.review-stars {
  display: flex;
  gap: 0.2rem;
  margin-bottom: 0.3rem;
}

.review-date {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.review-text {
  color: var(--text-secondary);
  line-height: 1.7;
  font-size: 1.05rem;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.review-platform {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  color: var(--accent-primary);
  font-weight: 500;
  user-select: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
}

.review-platform svg {
  flex-shrink: 0;
}

.reviews-footer {
  text-align: center;
}

.success-stories {
  padding: 100px 0;
  background: linear-gradient(135deg, rgba(91, 124, 255, 0.05) 0%, rgba(124, 58, 237, 0.05) 100%);
  position: relative;
}

.success-stories::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent-primary), transparent);
}

.stories-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
  margin-bottom: 4rem;
}

.story-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 2rem;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.story-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(91, 124, 255, 0.05) 0%, rgba(124, 58, 237, 0.05) 100%);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.story-card:hover {
  transform: translateY(-8px);
  border-color: var(--accent-primary);
  box-shadow: 0 20px 40px rgba(91, 124, 255, 0.3);
}

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

.story-badge {
  display: block;
  background: var(--accent-gradient);
  color: white;
  padding: 0.4rem 1rem;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  position: relative;
  z-index: 1;
  text-align: center;
}

.story-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 80px;
  height: 80px;
  background: rgba(91, 124, 255, 0.1);
  border: 2px solid var(--accent-primary);
  border-radius: 20px;
  margin: 0 auto 1.5rem;
  position: relative;
  z-index: 1;
  transition: all 0.3s ease;
}

.story-card:hover .story-icon {
  transform: scale(1.1) rotate(5deg);
  background: rgba(91, 124, 255, 0.2);
}

.story-card h3 {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 1.5rem;
  text-align: center;
  position: relative;
  z-index: 1;
}

.story-context {
  background: rgba(91, 124, 255, 0.05);
  border-left: 3px solid var(--accent-primary);
  padding: 1rem;
  margin-bottom: 1rem;
  border-radius: 8px;
  position: relative;
  z-index: 1;
  min-height: 90px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.story-context strong {
  color: var(--accent-primary);
  display: block;
  margin-bottom: 0.5rem;
  font-size: 0.95rem;
}

.story-failure {
  background: rgba(244, 67, 54, 0.1);
  border-left: 3px solid #F44336;
  padding: 1rem;
  margin-bottom: 1rem;
  border-radius: 8px;
  position: relative;
  z-index: 1;
  min-height: 110px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.story-failure strong {
  color: #F44336;
  display: block;
  margin-bottom: 0.5rem;
  font-size: 0.95rem;
}

.story-success {
  background: rgba(76, 175, 80, 0.1);
  border-left: 3px solid #4CAF50;
  padding: 1rem;
  margin-bottom: 1rem;
  border-radius: 8px;
  position: relative;
  z-index: 1;
  min-height: 135px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.story-success strong {
  color: #4CAF50;
  display: block;
  margin-bottom: 0.5rem;
  font-size: 0.95rem;
}

.story-success .highlight {
  color: #4CAF50;
  font-weight: 700;
  background: rgba(76, 175, 80, 0.1);
  padding: 0.2rem 0.4rem;
  border-radius: 4px;
}

.story-result {
  text-align: center;
  padding: 1.5rem;
  background: rgba(91, 124, 255, 0.05);
  border-radius: 12px;
  margin-top: 1.5rem;
  position: relative;
  z-index: 1;
}

.story-result strong {
  display: block;
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.story-result .gradient-text {
  font-size: 1.1rem;
  font-weight: 700;
}

.stories-cta {
  text-align: center;
  background: linear-gradient(135deg, rgba(91, 124, 255, 0.15) 0%, rgba(124, 58, 237, 0.15) 100%);
  border: 2px solid var(--accent-primary);
  padding: 3rem 2rem;
  border-radius: 24px;
  max-width: 800px;
  margin: 0 auto;
}

.stories-cta h3 {
  font-size: 2rem;
  font-weight: 800;
  margin-bottom: 1rem;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stories-cta p {
  font-size: 1.1rem;
  color: var(--text-secondary);
  margin-bottom: 2rem;
  line-height: 1.6;
}

@media (max-width: 768px) {
  .stories-grid {
    grid-template-columns: 1fr;
  }
  
  .story-card h3 {
    font-size: 1.2rem;
  }
  
  .stories-cta h3 {
    font-size: 1.5rem;
  }
  
  .stories-cta p {
    font-size: 1rem;
  }
}

.cta-section {
  padding: 100px 0;
  background: linear-gradient(135deg, rgba(91, 124, 255, 0.1) 0%, rgba(124, 58, 237, 0.1) 100%);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.cta-content {
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.cta-content h2 {
  font-size: 3rem;
  font-weight: 800;
  margin-bottom: 1.5rem;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.cta-content p {
  font-size: 1.2rem;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 2.5rem;
}

.cta-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.footer {
  padding: 3rem 0;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
}

.footer-content {
  text-align: center;
}

.footer-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: 1rem;
}

.footer-logo img {
  width: 40px;
  height: 40px;
}

.footer-links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.8rem;
  margin-bottom: 1rem;
  flex-wrap: wrap;
}

.footer-links a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.9rem;
  transition: color 0.3s ease;
}

.footer-links a:hover {
  color: var(--accent-primary);
}

.footer-links .separator {
  color: var(--text-secondary);
  font-size: 0.9rem;
  user-select: none;
}

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

.legal-page {
  min-height: 100vh;
  padding: 120px 0 80px;
  background-color: var(--bg-primary);
}

.legal-content {
  max-width: 900px;
  margin: 0 auto;
  background: var(--bg-card);
  padding: 3rem;
  border-radius: 20px;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow);
}

.legal-title {
  font-size: 3rem;
  font-weight: 800;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 0.5rem;
}

.legal-update {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-bottom: 2rem;
  font-style: italic;
}

.legal-text {
  color: var(--text-primary);
  line-height: 1.8;
}

.legal-text h2 {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-top: 2.5rem;
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--accent-primary);
}

.legal-text h3 {
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-top: 1.5rem;
  margin-bottom: 1rem;
}

.legal-text p {
  margin-bottom: 1rem;
  color: var(--text-secondary);
}

.legal-text ul {
  list-style: none;
  margin-bottom: 1.5rem;
  padding-left: 0;
}

.legal-text ul li {
  color: var(--text-secondary);
  padding-left: 1.5rem;
  position: relative;
  margin-bottom: 0.8rem;
  line-height: 1.6;
}

.legal-text ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.6rem;
  width: 8px;
  height: 8px;
  background: var(--accent-primary);
  border-radius: 50%;
}

.legal-text strong {
  color: var(--text-primary);
  font-weight: 600;
}

.pricing-table {
  margin: 2rem 0;
  overflow-x: auto;
}

.pricing-table table {
  width: 100%;
  border-collapse: collapse;
  background: var(--bg-secondary);
  border-radius: 10px;
  overflow: hidden;
}

.pricing-table thead {
  background: var(--accent-gradient);
}

.pricing-table th {
  padding: 1rem;
  text-align: left;
  color: white;
  font-weight: 600;
  font-size: 1rem;
}

.pricing-table td {
  padding: 1rem;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border-color);
}

.pricing-table tbody tr:last-child td {
  border-bottom: none;
}

.pricing-table tbody tr:hover {
  background: rgba(91, 124, 255, 0.05);
}

.external-link {
  color: var(--accent-primary);
  text-decoration: none;
  transition: color 0.3s ease;
  word-break: break-all;
}

.external-link:hover {
  color: var(--accent-secondary);
  text-decoration: underline;
}

@media (max-width: 968px) {
  .hero-content {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .hero-title {
    font-size: 3rem;
  }

  .subtitle {
    font-size: 2rem;
  }

  .hero-image {
    order: -1;
  }

  .mobile-menu-toggle {
    display: flex;
  }

  .nav-links {
    position: fixed;
    top: 0;
    right: 0;
    height: 100vh;
    width: 70%;
    max-width: 300px;
    background: var(--bg-secondary);
    backdrop-filter: blur(20px);
    flex-direction: column;
    justify-content: flex-start;
    align-items: stretch;
    padding: 80px 2rem 2rem;
    gap: 0;
    transform: translateX(100%);
    transition: transform 0.3s ease;
    border-left: 1px solid var(--border-color);
    z-index: 999;
    margin-left: 0;
  }

  .nav-links.active {
    transform: translateX(0);
  }

  .nav-main,
  .nav-actions {
    flex-direction: column;
    width: 100%;
    gap: 0;
  }

  .nav-main {
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
  }

  .nav-links a {
    padding: 1rem;
    border-bottom: 1px solid var(--border-color);
    text-align: left;
    font-size: 1.1rem;
  }

  .nav-main a.active::after {
    bottom: 0;
    left: 0;
    width: 3px;
    height: 100%;
    right: auto;
  }

  .nav-links a.btn-invite {
    margin-top: 1rem;
    text-align: center;
    border: none;
  }

  .hero-buttons {
    flex-direction: column;
  }

  .section-header h2 {
    font-size: 2.5rem;
  }

  .cta-content h2 {
    font-size: 2.5rem;
  }

  .premium-title {
    font-size: 2.2rem;
  }

  .premium-features {
    grid-template-columns: 1fr;
  }

  .trial-banner {
    flex-direction: column;
    text-align: center;
    padding: 2rem;
  }

  .trial-text h3 {
    font-size: 1.5rem;
  }

  .reviews-grid {
    grid-template-columns: 1fr;
  }

  .logo span {
    font-size: 1.2rem;
  }

  .logo img {
    width: 40px;
    height: 40px;
  }
}

@media (max-width: 640px) {
  body {
    overflow-x: hidden;
    position: relative;
  }

  .container {
    padding: 0 15px;
    max-width: 100%;
    box-sizing: border-box;
  }

  .navbar {
    width: 100vw;
    left: 0;
    right: 0;
  }

  .navbar .container {
    padding: 0 15px;
    box-sizing: border-box;
  }

  .nav-content {
    gap: 10px;
    width: 100%;
    box-sizing: border-box;
  }

  .logo {
    font-size: 1.1rem;
    gap: 8px;
    flex-shrink: 1;
    min-width: 0;
  }

  .logo span {
    white-space: nowrap;
  }

  .logo img {
    width: 35px;
    height: 35px;
    flex-shrink: 0;
  }

  .mobile-menu-toggle {
    padding: 5px;
    margin: 0;
    flex-shrink: 0;
  }

  .hero {
    padding: 100px 0 60px;
  }

  .hero-title {
    font-size: 2.5rem;
  }

  .subtitle {
    font-size: 1.5rem;
  }

  .hero-image {
    max-width: 100%;
    padding: 0 20px;
  }

  .image-wrapper {
    max-width: 280px;
    margin: 0 auto;
  }

  .floating-logo {
    width: 100%;
    max-width: 280px;
    height: auto;
  }

  .hero-stats {
    grid-template-columns: 1fr;
    gap: 2rem;
    text-align: center;
    max-width: 300px;
    margin: 0 auto;
  }

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

  .stat-number {
    font-size: 3rem;
  }

  .stat-label {
    font-size: 1rem;
  }

  .hero-text {
    text-align: center;
  }

  .hero-description {
    text-align: center;
    font-size: 1rem;
  }

  .badge {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-buttons {
    justify-content: center;
  }

  .section-header h2 {
    font-size: 2rem;
  }

  .section-header p {
    font-size: 1rem;
  }

  .cta-content h2 {
    font-size: 2rem;
  }

  .premium-title {
    font-size: 1.8rem;
  }

  .premium-description {
    font-size: 1rem;
  }

  .trial-banner {
    padding: 1.5rem;
    gap: 1.5rem;
  }

  .trial-icon {
    width: 48px;
    height: 48px;
  }

  .trial-icon svg {
    width: 24px;
    height: 24px;
  }

  .trial-text h3 {
    font-size: 1.3rem;
  }

  .trial-text p {
    font-size: 0.95rem;
  }

  .btn-premium {
    font-size: 1rem;
    padding: 1rem 2rem;
  }

  .premium-feature-item {
    padding: 1.2rem;
  }

  .review-card {
    padding: 1.5rem;
  }

  .review-text {
    font-size: 0.95rem;
  }

  .logo span {
    font-size: 1rem;
  }

  .logo img {
    width: 35px;
    height: 35px;
  }

  .btn-invite {
    font-size: 0.9rem;
    padding: 0.5rem 1rem;
  }

  .container {
    padding: 0 15px;
  }

  .system-card {
    padding: 1.5rem;
    margin: 0;
  }

  .system-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }

  .system-icon {
    width: 60px;
    height: 60px;
  }

  .system-icon svg {
    width: 35px;
    height: 35px;
  }

  .system-header h3 {
    font-size: 1.4rem;
  }

  .system-description {
    font-size: 0.95rem;
  }

  .system-features li {
    font-size: 0.9rem;
  }

  .feature-card {
    padding: 2rem;
  }

  .feature-card h3 {
    font-size: 1.3rem;
  }

  .feature-card p {
    font-size: 0.95rem;
  }

  .systems, .features {
    padding: 60px 0;
  }

  .legal-content {
    padding: 2rem 1.5rem;
  }

  .legal-title {
    font-size: 2rem;
  }

  .legal-text h2 {
    font-size: 1.4rem;
  }

  .legal-text h3 {
    font-size: 1.2rem;
  }

  .pricing-table table {
    font-size: 0.9rem;
  }

  .pricing-table th,
  .pricing-table td {
    padding: 0.8rem;
  }
}

.updates-hero {
  position: relative;
  min-height: 50vh;
  display: flex;
  align-items: center;
  padding: 150px 0 80px;
  overflow: hidden;
}

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

.page-title {
  font-size: 3.5rem;
  font-weight: 800;
  margin-bottom: 1.5rem;
  animation: fadeInUp 0.6s ease-out 0.2s backwards;
}

.page-description {
  font-size: 1.2rem;
  color: var(--text-secondary);
  line-height: 1.8;
  animation: fadeInUp 0.6s ease-out 0.4s backwards;
}

.updates-timeline {
  padding: 80px 0;
  background: var(--bg-primary);
}

.update-card {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 3rem;
  margin-bottom: 4rem;
  position: relative;
  animation: fadeInUp 0.6s ease-out backwards;
}

.update-card:nth-child(even) .update-content {
  background: rgba(91, 124, 255, 0.02);
}

.update-date {
  position: sticky;
  top: 120px;
  height: fit-content;
}

.date-badge {
  background: var(--bg-card);
  border: 2px solid var(--accent-primary);
  border-radius: 20px;
  padding: 1.5rem;
  text-align: center;
  box-shadow: 0 10px 30px rgba(91, 124, 255, 0.2);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.date-badge .day {
  font-size: 3rem;
  font-weight: 800;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}

.date-badge .month {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--accent-primary);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.date-badge .year {
  font-size: 0.9rem;
  color: var(--text-secondary);
  font-weight: 500;
}

.update-content {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 3rem;
  transition: all 0.3s ease;
}

.update-content:hover {
  border-color: var(--accent-primary);
  box-shadow: 0 10px 40px rgba(91, 124, 255, 0.15);
  transform: translateY(-5px);
}

.update-title {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.update-intro {
  font-size: 1.1rem;
  color: var(--text-secondary);
  margin-bottom: 2rem;
  line-height: 1.6;
}

.features-list {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.feature-group {
  background: rgba(91, 124, 255, 0.05);
  border-left: 3px solid var(--accent-primary);
  padding: 1.5rem;
  border-radius: 10px;
}

.feature-group h3 {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--accent-primary);
  margin-bottom: 1rem;
}

.feature-group h4 {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.8rem;
  margin-top: 1rem;
}

.feature-group p {
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 1rem;
}

.feature-group ul,
.feature-group ol {
  list-style: none;
  color: var(--text-secondary);
  line-height: 2;
  padding-left: 0;
  margin-left: 0;
}

.feature-group ul li {
  margin-bottom: 0.5rem;
  position: relative;
  padding-left: 1.8rem;
  list-style: none;
}

.feature-group ul li::before {
  content: '✓';
  position: absolute;
  left: 0.3rem;
  color: var(--accent-primary);
  font-weight: 700;
}

.feature-group ol {
  list-style: decimal;
  padding-left: 1.5rem;
}

.feature-group ol li {
  margin-bottom: 0.5rem;
  padding-left: 0.3rem;
}

.sub-feature {
  background: rgba(255, 255, 255, 0.03);
  border-radius: 8px;
  padding: 1.5rem;
  margin-top: 1rem;
}

.sub-feature h4 {
  margin-top: 0;
  color: var(--text-primary);
}

.sub-feature ul {
  margin-top: 0.8rem;
  list-style: none;
  padding-left: 0;
  margin-left: 0;
}

.sub-feature ul li {
  margin-bottom: 0.5rem;
  position: relative;
  padding-left: 1.8rem;
  list-style: none;
}

.sub-feature ul li::before {
  content: '✓';
  position: absolute;
  left: 0.3rem;
  color: var(--accent-primary);
  font-weight: 700;
}

@media (max-width: 768px) {
  .updates-hero {
    padding: 100px 0 40px;
    min-height: 30vh;
  }

  .page-title {
    font-size: 2.5rem;
  }

  .page-description {
    font-size: 1rem;
  }

  .update-card {
    grid-template-columns: 1fr;
    gap: 1.5rem;
    margin-bottom: 2.5rem;
  }

  .update-date {
    position: relative;
    top: 0;
  }

  .date-badge {
    flex-direction: row;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
  }

  .date-badge .day {
    font-size: 2rem;
  }

  .date-badge .month {
    font-size: 1rem;
  }

  .date-badge .year {
    font-size: 0.85rem;
  }

  .update-content {
    padding: 2rem;
  }

  .update-title {
    font-size: 1.5rem;
  }

  .update-intro {
    font-size: 1rem;
  }

  .feature-group {
    padding: 1.2rem;
  }

  .feature-group h3 {
    font-size: 1.2rem;
  }

  .feature-group h4 {
    font-size: 1rem;
  }

  .sub-feature {
    padding: 1.2rem;
  }

  .updates-timeline {
    padding: 40px 0;
  }
}

@media (max-width: 640px) {
  body {
    overflow-x: hidden;
  }

  .updates-hero {
    padding: 90px 0 30px;
    min-height: auto;
  }

  .updates-header {
    padding: 0;
  }

  .page-title {
    font-size: 2rem;
    margin-bottom: 1rem;
  }

  .page-description {
    font-size: 0.95rem;
    line-height: 1.6;
  }

  .badge {
    font-size: 0.85rem;
    padding: 0.4rem 0.8rem;
    margin-bottom: 1rem;
  }

  .updates-timeline {
    padding: 30px 0;
  }

  .update-card {
    margin-bottom: 2rem;
    gap: 1rem;
    width: 100%;
    max-width: 100%;
  }

  .date-badge {
    padding: 0.8rem;
    gap: 0.8rem;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
  }

  .date-badge .day {
    font-size: 1.8rem;
  }

  .date-badge .month {
    font-size: 0.9rem;
  }

  .date-badge .year {
    font-size: 0.8rem;
  }

  .update-content {
    padding: 1.2rem;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    overflow-wrap: break-word;
    word-wrap: break-word;
  }

  .update-title {
    font-size: 1.2rem;
    margin-bottom: 0.8rem;
    line-height: 1.3;
    word-wrap: break-word;
  }

  .update-intro {
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
  }

  .features-list {
    gap: 1.2rem;
  }

  .feature-group {
    padding: 0.9rem;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    overflow: hidden;
  }

  .feature-group h3 {
    font-size: 1rem;
    margin-bottom: 0.8rem;
    line-height: 1.3;
  }

  .feature-group h4 {
    font-size: 0.9rem;
    margin-bottom: 0.6rem;
    line-height: 1.3;
  }

  .feature-group ul,
  .feature-group ol {
    font-size: 0.85rem;
    line-height: 1.7;
    padding-left: 0;
    margin-left: 0;
  }

  .feature-group ul li {
    margin-bottom: 0.4rem;
    padding-left: 1.5rem;
    list-style: none;
  }

  .feature-group ul li::before {
    left: 0;
  }

  .feature-group ol {
    padding-left: 1.2rem;
  }

  .feature-group ol li {
    margin-bottom: 0.4rem;
    padding-left: 0.3rem;
  }

  .sub-feature {
    padding: 0.9rem;
    margin-top: 0.8rem;
  }

  .sub-feature h4 {
    word-wrap: break-word;
  }

  .sub-feature ul {
    padding-left: 0;
    margin-left: 0;
    width: 100%;
    box-sizing: border-box;
  }

  .sub-feature ul li {
    margin-bottom: 0.4rem;
    padding-left: 1.5rem;
    list-style: none;
    word-wrap: break-word;
  }

  .sub-feature ul li::before {
    left: 0;
  }

  .container {
    padding: 0 12px;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
  }

  .navbar .container {
    padding: 0 15px;
  }
}

.loading-spinner {
  display: inline-block;
  animation: dotPulse 1.4s infinite ease-in-out;
}

@keyframes dotPulse {
  0%, 80%, 100% {
    opacity: 0.3;
  }
  40% {
    opacity: 1;
  }
}