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

    :root {
      --primary-gradient: linear-gradient(135deg, #00FF6A 0%, #0084FF 100%);
      --bg-dark: #0a0a0a;
      --bg-secondary: #1a1a1a;
      --text-primary: #ffffff;
      --text-secondary: #a0a0a0;
      --accent-green: #00FF6A;
      --accent-blue: #0084FF;
    }

    body {
      font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
      background: var(--bg-dark);
      color: var(--text-primary);
      overflow-x: hidden;
      line-height: 1.6;
      position: relative;
    }

    #particles-canvas {
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      z-index: 0;
      pointer-events: none;
    }

    main {
      position: relative;
      z-index: 1;
    }

    header {
      position: fixed;
      top: 0;
      left: 0;
      right: 0;
      z-index: 1000;
      background: rgba(10, 10, 10, 0.95);
      backdrop-filter: blur(10px);
      border-bottom: 1px solid rgba(255, 255, 255, 0.1);
      animation: slideDown 0.6s ease-out;
    }

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

    .header-container {
      max-width: 1400px;
      margin: 0 auto;
      padding: 20px 40px;
      display: flex;
      justify-content: space-between;
      align-items: center;
    }

    .logo {
      display: flex;
      align-items: center;
      gap: 12px;
      font-size: 24px;
      font-weight: 700;
      text-decoration: none;
      color: var(--text-primary);
      transition: transform 0.3s ease;
    }

    .logo:hover {
      transform: scale(1.05);
    }

    .logo svg {
      width: 32px;
      height: 32px;
      filter: drop-shadow(0 0 10px rgba(0, 255, 106, 0.5));
      animation: float 3s ease-in-out infinite;
    }

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

    nav {
      display: flex;
      gap: 40px;
      align-items: center;
    }

    nav a {
      color: var(--text-secondary);
      text-decoration: none;
      font-size: 15px;
      transition: all 0.3s ease;
      position: relative;
    }

    nav a::after {
      content: '';
      position: absolute;
      bottom: -5px;
      left: 0;
      width: 0;
      height: 2px;
      background: var(--primary-gradient);
      transition: width 0.3s ease;
    }

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

    nav a:hover::after {
      width: 100%;
    }

    .btn-primary {
      padding: 12px 28px;
      background: var(--primary-gradient);
      color: white;
      border: none;
      border-radius: 8px;
      font-weight: 600;
      cursor: pointer;
      text-decoration: none;
      display: inline-block;
      transition: all 0.3s ease;
      box-shadow: 0 4px 15px rgba(0, 255, 106, 0.3);
    }

    .btn-primary:hover {
      transform: translateY(-2px);
      box-shadow: 0 6px 25px rgba(0, 255, 106, 0.5);
    }

    .hero {
      padding: 180px 40px 120px;
      min-height: 100vh;
      display: flex;
      align-items: center;
      position: relative;
      overflow: hidden;
    }

    .container {
      max-width: 1400px;
      margin: 0 auto;
      width: 100%;
      position: relative;
      z-index: 1;
    }

    .hero-content {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 80px;
      align-items: center;
    }

    .hero-left {
      opacity: 0;
      animation: fadeInUp 0.8s ease-out 0.2s forwards;
    }

    @keyframes fadeInUp {
      from {
        opacity: 0;
        transform: translateY(40px);
      }
      to {
        opacity: 1;
        transform: translateY(0);
      }
    }

    h1 {
      font-size: 64px;
      line-height: 1.1;
      margin-bottom: 24px;
      background: linear-gradient(135deg, #ffffff 0%, var(--accent-green) 100%);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
    }

    .hero-description {
      font-size: 18px;
      color: var(--text-secondary);
      margin-bottom: 40px;
      line-height: 1.8;
    }

    .hero-buttons {
      display: flex;
      gap: 20px;
      flex-wrap: wrap;
    }

    .btn-secondary {
      padding: 12px 28px;
      background: transparent;
      color: white;
      border: 2px solid rgba(255, 255, 255, 0.2);
      border-radius: 8px;
      font-weight: 600;
      cursor: pointer;
      text-decoration: none;
      display: inline-block;
      transition: all 0.3s ease;
    }

    .btn-secondary:hover {
      background: rgba(255, 255, 255, 0.05);
      border-color: rgba(255, 255, 255, 0.4);
      transform: translateY(-2px);
    }

    .hero-right {
      opacity: 0;
      animation: fadeInRight 0.8s ease-out 0.4s forwards;
    }

    @keyframes fadeInRight {
      from {
        opacity: 0;
        transform: translateX(40px);
      }
      to {
        opacity: 1;
        transform: translateX(0);
      }
    }

    .hero-image {
      width: 100%;
      border-radius: 20px;
      filter: drop-shadow(0 20px 40px rgba(0, 0, 0, 0.5)) drop-shadow(0 10px 20px rgba(0, 255, 106, 0.2));
      animation: imagePulse 3s ease-in-out infinite;
    }

    @keyframes imagePulse {
      0%, 100% { 
        filter: drop-shadow(0 20px 40px rgba(0, 0, 0, 0.5)) drop-shadow(0 10px 20px rgba(0, 255, 106, 0.2));
      }
      50% { 
        filter: drop-shadow(0 25px 50px rgba(0, 0, 0, 0.6)) drop-shadow(0 15px 30px rgba(0, 255, 106, 0.4));
      }
    }

    .hero-image:hover {
      filter: drop-shadow(0 25px 50px rgba(0, 0, 0, 0.6)) drop-shadow(0 15px 30px rgba(0, 255, 106, 0.3));
    }

    .stats {
      padding: 80px 40px;
      background: transparent;
      border-top: 1px solid rgba(255, 255, 255, 0.05);
      border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    }

    .stats-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
      gap: 60px;
      text-align: center;
    }

    .stat-item {
      opacity: 0;
      transform: translateY(20px);
      transition: all 0.5s ease;
    }

    .stat-item.visible {
      opacity: 1;
      transform: translateY(0);
    }

    .stat-number {
      font-size: 48px;
      font-weight: 700;
      background: var(--primary-gradient);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
      margin-bottom: 8px;
    }

    .stat-label {
      color: var(--text-secondary);
      font-size: 14px;
      text-transform: uppercase;
      letter-spacing: 1px;
    }

    .features {
      padding: 120px 40px;
    }

    .user-tools {
      padding: 120px 40px;
      background: transparent;
    }

    .about-us {
      padding: 120px 40px;
      background: transparent;
      overflow: hidden;
    }

    .about-us h2 {
      text-align: center;
      font-size: 48px;
      margin-bottom: 60px;
    }

    .about-content {
      max-width: 1100px;
      margin: 0 auto;
      text-align: center;
      opacity: 0;
      transform: translateY(30px);
      transition: all 0.6s ease;
      background: rgba(26, 26, 26, 0.5);
      border: 1px solid rgba(255, 255, 255, 0.05);
      border-radius: 30px;
      padding: 60px 80px;
      position: relative;
      overflow: hidden;
      backdrop-filter: blur(10px);
    }

    .about-content::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      bottom: 0;
      border-radius: 30px;
      padding: 1px;
      background: var(--primary-gradient);
      -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
      -webkit-mask-composite: xor;
      mask-composite: exclude;
      opacity: 0.3;
    }

    .about-content.visible {
      opacity: 1;
      transform: translateY(0);
    }

    .about-content h3 {
      font-size: 32px;
      margin-bottom: 30px;
      line-height: 1.4;
    }

    .about-text {
      position: relative;
      width: 100%;
      overflow: hidden;
      height: 40px;
      display: flex;
      align-items: center;
    }

    .about-text p {
      margin: 0;
      font-size: 16px;
      font-weight: 600;
      letter-spacing: 2px;
      text-transform: uppercase;
      white-space: nowrap;
      background: var(--primary-gradient);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
      animation: scrollText 30s linear infinite;
    }

    @keyframes scrollText {
      0% {
        transform: translateX(0);
      }
      100% {
        transform: translateX(-50%);
      }
    }

    .user-tools h2 {
      text-align: center;
      font-size: 48px;
      margin-bottom: 80px;
    }

    .user-tools h2 span {
      background: var(--primary-gradient);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
    }

    .tools-grid {
      display: flex;
      flex-direction: column;
      gap: 60px;
    }

    .tool-item {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 60px;
      align-items: center;
      opacity: 0;
      transform: translateY(30px);
      transition: all 0.6s ease;
    }

    .tool-item.visible {
      opacity: 1;
      transform: translateY(0);
    }

    .tool-item:nth-child(even) {
      direction: rtl;
    }

    .tool-item:nth-child(even) > * {
      direction: ltr;
    }

    .tool-left {
      display: flex;
      flex-direction: column;
      gap: 20px;
    }

    .tool-tag {
      display: inline-block;
      padding: 6px 16px;
      background: rgba(0, 255, 106, 0.1);
      color: var(--accent-green);
      border-radius: 20px;
      font-size: 13px;
      font-weight: 600;
      text-transform: uppercase;
      letter-spacing: 1px;
      width: fit-content;
    }

    .tool-item h3 {
      font-size: 36px;
      margin: 0;
    }

    .tool-description {
      color: var(--text-secondary);
      font-size: 16px;
      line-height: 1.7;
    }

    .tool-right {
      position: relative;
    }

    .tool-right img {
      width: 100%;
      border-radius: 16px;
      filter: drop-shadow(0 10px 30px rgba(0, 0, 0, 0.5));
      transition: all 0.3s ease;
    }

    .tool-item:hover .tool-right img {
      transform: translateY(-5px);
      filter: drop-shadow(0 15px 40px rgba(0, 0, 0, 0.6)) drop-shadow(0 5px 15px rgba(0, 255, 106, 0.2));
    }

    .booking-card {
      background: linear-gradient(135deg, rgba(0, 255, 106, 0.1) 0%, rgba(0, 132, 255, 0.1) 100%);
      border: 1px solid rgba(0, 255, 106, 0.2);
      border-radius: 16px;
      padding: 24px 30px;
      display: flex;
      justify-content: space-between;
      align-items: center;
      gap: 20px;
    }

    .booking-info h4 {
      font-size: 16px;
      margin-bottom: 8px;
      display: flex;
      align-items: center;
      gap: 8px;
    }

    .booking-info h4 img {
      width: 20px;
      height: 20px;
    }

    .booking-info p {
      color: var(--text-secondary);
      font-size: 14px;
      margin: 0;
    }

    .booking-btn {
      padding: 12px 32px;
      background: var(--primary-gradient);
      color: white;
      border: none;
      border-radius: 8px;
      font-weight: 600;
      cursor: pointer;
      text-decoration: none;
      display: inline-block;
      transition: all 0.3s ease;
      white-space: nowrap;
    }

    .booking-btn:hover {
      transform: translateY(-2px);
      box-shadow: 0 6px 20px rgba(0, 255, 106, 0.4);
    }

    .section-header {
      text-align: center;
      margin-bottom: 80px;
      opacity: 0;
      transform: translateY(20px);
      transition: all 0.6s ease;
    }

    .section-header.visible {
      opacity: 1;
      transform: translateY(0);
    }

    .section-tag {
      display: inline-block;
      padding: 8px 20px;
      background: rgba(0, 255, 106, 0.1);
      color: var(--accent-green);
      border-radius: 20px;
      font-size: 14px;
      font-weight: 600;
      margin-bottom: 20px;
      text-transform: uppercase;
      letter-spacing: 1px;
    }

    h2 {
      font-size: 48px;
      margin-bottom: 20px;
    }

    .section-description {
      font-size: 18px;
      color: var(--text-secondary);
      max-width: 600px;
      margin: 0 auto;
    }

    .features-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
      gap: 40px;
    }

    .feature-card {
      background: rgba(26, 26, 26, 0.3);
      border: 1px solid rgba(255, 255, 255, 0.05);
      border-radius: 20px;
      padding: 40px;
      transition: all 0.4s ease;
      opacity: 0;
      transform: translateY(30px);
      cursor: pointer;
      position: relative;
      overflow: hidden;
      backdrop-filter: blur(10px);
    }

    .feature-card::before {
      content: '';
      position: absolute;
      top: -50%;
      left: -50%;
      width: 200%;
      height: 200%;
      background: radial-gradient(circle, rgba(0, 255, 106, 0.15) 0%, transparent 50%);
      opacity: 0;
      transition: opacity 0.6s ease;
      pointer-events: none;
    }

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

    .feature-card.visible {
      opacity: 1;
      transform: translateY(0);
    }

    .feature-card:hover {
      transform: translateY(-5px);
      border-color: rgba(0, 255, 106, 0.3);
      box-shadow: 0 20px 40px rgba(0, 255, 106, 0.1);
    }

    .feature-icon {
      width: 60px;
      height: 60px;
      background: var(--primary-gradient);
      border: 1px solid rgba(0, 255, 106, 0.3);
      border-radius: 12px;
      display: flex;
      align-items: center;
      justify-content: center;
      margin-bottom: 24px;
      font-size: 28px;
      transition: all 0.3s ease;
      position: relative;
      overflow: hidden;
      box-shadow: 0 4px 15px rgba(0, 255, 106, 0.2);
    }

    .feature-icon::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      bottom: 0;
      background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, transparent 100%);
      opacity: 0;
      transition: opacity 0.3s ease;
    }

    .feature-icon svg {
      position: relative;
      z-index: 1;
      width: 28px;
      height: 28px;
      fill: none;
      stroke: #ffffff;
      transition: all 0.3s ease;
    }

    .feature-card:hover .feature-icon {
      transform: scale(1.1) rotate(5deg);
      box-shadow: 0 6px 25px rgba(0, 255, 106, 0.4);
    }

    .feature-card:hover .feature-icon::before {
      opacity: 1;
    }

    .feature-title {
      font-size: 24px;
      margin-bottom: 16px;
      font-weight: 600;
    }

    .feature-description {
      color: var(--text-secondary);
      line-height: 1.7;
    }

    .how-it-works {
      padding: 120px 40px;
      background: transparent;
    }

    .steps-container {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
      gap: 60px;
      margin-top: 80px;
    }

    .step {
      text-align: center;
      opacity: 0;
      transform: translateY(30px);
      transition: all 0.5s ease;
      position: relative;
    }

    .step.visible {
      opacity: 1;
      transform: translateY(0);
    }

    .step-number {
      width: 80px;
      height: 80px;
      background: var(--primary-gradient);
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      margin: 0 auto 24px;
      font-size: 32px;
      font-weight: 700;
      position: relative;
      z-index: 1;
    }

    .step::after {
      content: '';
      position: absolute;
      top: 40px;
      left: 50%;
      width: 100%;
      height: 2px;
      background: linear-gradient(90deg, var(--accent-green) 0%, var(--accent-blue) 100%);
      opacity: 0.5;
      z-index: 0;
      margin-left: 40px;
    }

    .step:last-child::after {
      display: none;
    }

    .step-title {
      font-size: 20px;
      margin-bottom: 12px;
      font-weight: 600;
    }

    .step-description {
      color: var(--text-secondary);
      line-height: 1.7;
    }

    .cta {
      padding: 120px 40px;
      text-align: center;
    }

    .cta-box {
      max-width: 900px;
      margin: 0 auto;
      padding: 80px 60px;
      background: linear-gradient(135deg, rgba(0, 255, 106, 0.1) 0%, rgba(0, 132, 255, 0.1) 100%);
      border: 1px solid rgba(0, 255, 106, 0.2);
      border-radius: 30px;
      position: relative;
      overflow: hidden;
      opacity: 0;
      transform: scale(0.95);
      transition: all 0.6s ease;
    }

    .cta-box.visible {
      opacity: 1;
      transform: scale(1);
    }

    .cta-box::before {
      content: '';
      position: absolute;
      top: 50%;
      left: 50%;
      width: 150%;
      height: 150%;
      background: radial-gradient(
        circle at center,
        rgba(0, 255, 106, 0.15) 0%,
        rgba(0, 132, 255, 0.1) 30%,
        transparent 60%
      );
      transform: translate(-50%, -50%);
      animation: breathe 6s ease-in-out infinite;
    }

    @keyframes breathe {
      0%, 100% { 
        transform: translate(-50%, -50%) scale(1);
        opacity: 0.5;
      }
      50% { 
        transform: translate(-50%, -50%) scale(1.3);
        opacity: 0.8;
      }
    }

    .cta-content {
      position: relative;
      z-index: 1;
    }

    .cta h2 {
      margin-bottom: 20px;
    }

    .cta-description {
      font-size: 18px;
      color: var(--text-secondary);
      margin-bottom: 40px;
    }

    .fourth_screen {
      padding: 120px 40px;
      background: transparent;
    }

    .fourth_screen_items {
      display: flex;
      align-items: center;
      position: relative;
      max-width: 1400px;
      margin: 0 auto;
      gap: 0;
    }

    .fourth_screen_item {
      position: relative;
    }

    .fourth_screen_item:first-child {
      flex: 1;
      height: 3px;
      background: linear-gradient(to right, var(--accent-green), var(--accent-blue));
      border-radius: 3px 0 0 3px;
    }

    .fourth_screen_item:nth-child(2) {
      flex: 0 0 auto;
      min-width: 600px;
      background: rgba(10, 10, 10, 0.95);
      border: 3px solid transparent;
      border-radius: 100px;
      padding: 50px 70px;
      position: relative;
      background-image: 
        linear-gradient(rgba(10, 10, 10, 0.95), rgba(10, 10, 10, 0.95)),
        var(--primary-gradient);
      background-origin: border-box;
      background-clip: padding-box, border-box;
      margin: 0 -3px;
      z-index: 2;
    }

    .fourth_screen_item:last-child {
      flex: 1;
      height: 3px;
      background: linear-gradient(to right, var(--accent-blue), var(--accent-green));
      border-radius: 0 3px 3px 0;
    }

    .fourth_screen_item_info h3 {
      font-size: 20px;
      margin-bottom: 20px;
      color: var(--text-primary);
      font-weight: 400;
    }

    .fourth_screen_item_text {
      font-size: 18px;
      line-height: 1.8;
      color: var(--text-primary);
    }

    .gradient_text {
      background: var(--primary-gradient);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
      font-weight: 600;
    }

    footer {
      padding: 80px 40px 40px;
      border-top: 1px solid rgba(255, 255, 255, 0.05);
    }

    .footer-content {
      max-width: 1400px;
      margin: 0 auto;
      display: grid;
      grid-template-columns: 2fr 1fr 1fr 1fr;
      gap: 60px;
      margin-bottom: 60px;
    }

    .footer-brand {
      display: flex;
      flex-direction: column;
      gap: 20px;
    }

    .footer-description {
      color: var(--text-secondary);
      line-height: 1.7;
      margin-top: 20px;
    }

    .footer-section h4 {
      margin-bottom: 24px;
      font-size: 16px;
    }

    .footer-links {
      display: flex;
      flex-direction: column;
      gap: 16px;
    }

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

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

    .footer-bottom {
      max-width: 1400px;
      margin: 0 auto;
      padding-top: 40px;
      border-top: 1px solid rgba(255, 255, 255, 0.05);
      display: flex;
      justify-content: space-between;
      align-items: center;
      color: var(--text-secondary);
      font-size: 14px;
    }

    .social-links {
      display: flex;
      gap: 20px;
    }

    .social-links a {
      width: 40px;
      height: 40px;
      border: 1px solid rgba(255, 255, 255, 0.1);
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      transition: all 0.3s ease;
    }

    .social-links a:hover {
      background: var(--primary-gradient);
      border-color: transparent;
      transform: translateY(-3px);
    }

    @media (max-width: 768px) {
      .hero-content {
        grid-template-columns: 1fr;
        gap: 40px;
      }

      h1 {
        font-size: 40px;
      }

      h2 {
        font-size: 32px;
      }

      .features-grid,
      .steps-container {
        grid-template-columns: 1fr;
      }

      .tool-item {
        grid-template-columns: 1fr;
        gap: 30px;
      }

      .tool-item:nth-child(even) {
        direction: ltr;
      }

      .fourth_screen_items {
        flex-direction: column;
        gap: 30px;
      }

      .fourth_screen_item:first-child,
      .fourth_screen_item:last-child {
        display: none;
      }

      .fourth_screen_item:nth-child(2) {
        padding: 40px 30px;
        min-width: auto;
        width: 100%;
      }

      .footer-content {
        grid-template-columns: 1fr;
        gap: 40px;
      }

      nav {
        display: none;
      }

      .step::after {
        display: none;
      }
    }

    .scroll-animate {
      opacity: 0;
      transform: translateY(30px);
      transition: all 0.6s ease;
    }

    .scroll-animate.visible {
      opacity: 1;
      transform: translateY(0);
    }